Stapler capable of eliminating wrong staples
A stapler and wrong nailing technology, applied in the direction of nailing tools, manufacturing tools, etc., can solve the problems of rod deformation, stapler damage, etc., and achieve the effect of avoiding the deformation of the rod
Pending Publication Date: 2022-03-08
DELI GROUP CO LTD
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, if the 24 / 8 staples are loaded into a stapler compatible with the 24 / 6 staples, the 24 / 8 staples are slightly taller than the 24 / 6 staples. , so that the movable end of the pull rod is held up by the staple, if you continue to press down on the handle at this time, the pull rod will be deformed, and after the pull rod is deformed, it can no longer work normally, that is, the stapler has been damaged
Method used
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Embodiment 1
[0022] The stapler capable of eliminating wrong nails of the present invention comprises a base 1, a nail box 2, a pressing handle 3 and a pull bar 4, the nail box 2 and the pressing handle 3 are all hinged on the base 1, and the nail box 2 is provided with a nail channel 2- 1. There is a long pin 8 inside the nail channel 2-1, and a spring 6 and a push nail block 5 are connected to the long pin 8. The spring 6 can slide and stretch along the long pin 8, and the push nail block 5 can slide back and forth along the long pin 8. The pusher block 5 is located on the front side of the spring 6, and the spring 6 and the pusher block 5 are in conflict, and the position in front of the pusher block 5 in the nail channel 2-1 is used to place 24 / 6 type staples, 24 / 6 The type of staple is compatible with the nail channel 2-1, the front end of the nail channel 2-1 is provided with a nail outlet slot for ejecting staples, and the front end of the pressure handle 3 is provided with a nail pr...
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The stapler comprises a base, a staple box, a pressing handle and a pull rod, the staple box and the pressing handle are both hinged to the base, a staple channel used for containing staples is arranged in the staple box, a spring and a staple pushing block which abut against each other are further arranged in the staple channel, one end of the pull rod is hinged to the pressing handle, and the other end of the pull rod is in sliding connection with the staple pushing block. One end, connected with the staple pushing block, of the pull rod is provided with a staple lifting surface, the staple lifting surface is an inclined surface or an arc surface with a low front end and a high rear end, the front end of the staple lifting surface is higher than a matched staple, and the pull rod can drive the staple lifting surface to move so that the front end of the staple lifting surface extends to the front of the staple pushing block; and the staple lifting surface is used for being inserted below the staple to lift the staple when the staple loaded in the staple channel is higher than the adaptive staple. According to the stapler, when unmatched high-foot staples are loaded into the staple channel of the stapler, the stapler can eliminate the loaded unmatched high-foot staples, so that the situation that the unmatched high-foot staples limit the movement of the pull rod to cause deformation of the pull rod is avoided.
Description
technical field [0001] The invention relates to the technical field of staplers, more specifically to a stapler capable of eliminating wrong staples. Background technique [0002] Using the mutual cooperation of staplers and staples to bind paper brings great convenience to people's lives. According to the thickness of the binding paper, there are many different models of staplers and staples. Most of the staplers are only applicable to the staples of matching models, that is, each type of stapler can only be loaded with one type of staples. However, some staples with similar models have almost the same size, such as 24 / 6 staples and 24 / 8 staples, the diameter of the wire used by the two is the same, and the total length of a single staple It is 24mm (mm), but the foot height of the 24 / 6 type staples is about 6mm, and the foot height of the 24 / 8 type staples is about 8mm, so the 24 / 8 type staples are larger than the 24 / 6 type The staples should be slightly taller and narro...
Claims
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Login to View More IPC IPC(8): B25C1/00B25C1/02
CPCB25C1/02B25C1/001
Inventor 彭锋
Owner DELI GROUP CO LTD