Ear lobe piercing device

Claim 2

An ear lobe piercing device comprising support means, clamping means supported by said support means adapted to clamp an ear lobe, plunger means supported by said support means for supporting a stud so that a portion thereof is adapted to be inserted into an ear lobe when held by said clamping means, means for releasably holding said plunger means in a non-operative position, actuating means operable to simultaneously close said clamping means and pre-load said plunger means, and trigger means for actuating said holding means to release said pre-loaded plunger for movement of said stud toward said clamping means, said trigger means being located closely adjacent said actuating means whereby said device and said actuating and trigger means may be easily and conveniently held and operated by a single hand.

Claim 3

The device of claim 1 wherein said device comprises a gun-like configuration, said support means comprising a handle which supports for pivotal motion said actuating means and said trigger means.

Claim 4

The device of claim 2 in which said clamping means includes a slide block upon which there is positioned said plunger means, said slide block coupled to said actuating means for straight-line motion towards said clamping means.

Claim 5

The device of claim 3 in which said plunger means comprises a plunger having a bore for holding a portion of the stud, and a spring located against said plunger and confined at the rear by said slide block, said spring being compressed upon operation of said actuating means.

Claim 6

The device of claim 1 in which said plunger means includes a bore for snugly and frictionally holding the head of said stud and in which an air passage is provided from the bore to the outside atmosphere.

Claim 7

The machine of claim 1 in which said actuating means and said trigger means are pulled in the same direction to operate same and in which resilient biasing means engaging said actuating means is positioned to bias said trigger means in a direction opposite to the direction of rotation of said actuating means when the latter is being rotated to close said clamping means and pre-load said plunger means.

Claim 8

An ear lobe piercing device comprising a handle having support means connected thereto, an anchor holder portion on said support means for holding an anchor, a slide block carried by said support means for linear motion towards and away from said anchor holder portion, an actuator pivotally coupled to said handle for linearly driving said block towards said anchor holder portion, a plunger and compression spring positioned on said slide block for independent linear motion relative thereto, a release pin for selectively restraining the motion of said plunger during motion of said slide block towards said anchor holder portion to cause said compression spring to be compressed during motion of said slide block towards said anchor holder portion to pre-load said plunger, and a trigger pivotally coupled to said handle for withdrawing said release pin whereby said plunger is released for rapid spring-driven movement toward said anchor holder portion, said plunger having means for supporting a stud for insertion into an anchor held by said holder portion.

Claim 9

An ear lobe piercing device comprising a handle having support means connected thereto, an anchor holder portion on said support means for holding an anchor, a slide block carried by said support means for linear motion towards and away from said anchor holder portion, an actuator pivotally coupled to said handle for linearly driving said block towards said anchor holder portion, a plunger and compression spring positioned on said slide block for independent linear motion relative thereto, a release pin for selectively restraining the motion of said plunger during motion of said slide block towards said anchor holder portion to cause said compression spring to be compressed during motion of said slide block towards said anchor holder portion to pre-load said plunger, and a trigger pivotally coupled to said handle for withdrawing said release pin whereby said plunger is released for rapid spring-driven movement toward said anchor holder portion, said plunger having means for supporting a stud for insertion into an anchor held by said holder portion.

Claim 10

The device of claim 7 in which said means for supporting a stud comprises a bore which snugly and frictionally receives said stud, said bore having an air passage coupled thereto which opens into the atmosphere.

Claim 11

The device of claim 7 in which said slide block includes a pressure plate and in which said pressure plate and said anchor holder portion act together to clamp an ear lobe therebetween.

Claim 12

The device of claim 9 in which said trigger is positioned closely adjacent said actuator whereby said device and said actuator and trigger may be easily and conveniently held and operated by a single hand.

Claim 13

An ear lobe piercing device comprising a handle portion having depressible actuator means, support means mounted on one end of said handle comprising a housing having an open end, said support means further having an upstanding portion in spaced relation to the open end of said housing, a slide block normally positioned within said housing, link means interconnecting said depressible actuator and said slide block whereby actuation of the former causes the latter to slidably move toward said upstanding portion to clamp an ear lobe positioned therebetween, a plunger slidably mounted in said housing for movement toward said upstanding portion, a release pin normally restraining said plunger from said movement, a spring between said slide block and said plunger whereby movement of the slide block toward said upstanding portion compresses said spring to pre-load said plunger, and trigger means on said handle operable to withdraw said release pin from its restraining position, thereby causing said compressed spring to swiftly move said plunger toward said upstanding portion.

Claim 14

An ear lobe piercing device comprising a handle portion having depressible actuator means, support means mounted on one end of said handle comprising a housing having an open end, said support means further having an upstanding portion in spaced relation to the open end of said housing, a slide block normally positioned within said housing, link means interconnecting said depressible actuator and said slide block whereby actuation of the former causes the latter to slidably move toward said upstanding portion to clamp an ear lobe positioned therebetween, a plunger slidably mounted in said housing for movement toward said upstanding portion, a release pin normally restraining said plunger from said movement, a spring between said slide block and said plunger whereby movement of the slide block toward said upstanding portion compresses said spring to pre-load said plunger, and trigger means on said handle operable to withdraw said release pin from its restraining position, thereby causing said compressed spring to swiftly move said plunger toward said upstanding portion.