CN204640365U - The multiplex card punch of a kind of hand-held - Google Patents
The multiplex card punch of a kind of hand-held Download PDFInfo
- Publication number
- CN204640365U CN204640365U CN201520283050.5U CN201520283050U CN204640365U CN 204640365 U CN204640365 U CN 204640365U CN 201520283050 U CN201520283050 U CN 201520283050U CN 204640365 U CN204640365 U CN 204640365U
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- CN
- China
- Prior art keywords
- ratchet
- punching
- hand
- gear ring
- main body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses the multiplex card punch of a kind of hand-held, the multiplex card punch of described hand-held comprises a upper handle and once handle, and described lower handle is connected with described upper handle rotationally.The advantage of the multiplex card punch of hand-held of the present utility model is: during use, user is when punching to paper or leather, as long as paper or leather are placed between pad and punching ratchet, then upper handle is pressed, make to drive gear ring to drive punching ratchet, punching tip on punching ratchet directly to be clamp-oned in paper or leather and to form hole, and punching is quick, and pore-forming is attractive in appearance.Be inclined in upper handle main body owing to installing cylinder, effectively improve the rotating torque driving gear ring, significantly reduce the labour intensity of the hand of user, easily, perforating efficiency is high, practical in operation.
Description
Technical field
The utility model relates to a kind of punch device, or rather, is the multiplex card punch of a kind of hand-held.
Background technology
When punching to paper or leather etc., particularly during handwork, the cone cutter adopting tubulose, this cone cutter trepanning velocity is slow, and pass burr is many, the as easy as rolling off a log fatigue of hand of user more.
Summary of the invention
The utility model mainly solves the technical problem existing for prior art, thus provides a kind of hand-held multiplex card punch.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The multiplex card punch of a kind of hand-held, the multiplex card punch of described hand-held comprises a upper handle and once handle, described lower handle is connected with described upper handle rotationally, described upper handle comprises a upper handle main body, the middle part of described upper handle main body is provided with an installation cylinder be obliquely installed, the head of described upper handle main body is provided with on one and connects collar, described installation cylinder is provided with a separable driving gear ring, the center of described driving gear ring is provided with a gear ring circular hole, one gear ring screw runs through described gear ring circular hole and is connected with described installation cylinder, described lower handle comprises handle main body, the head of described lower handle main body is provided with and connects collar and a ratchet circular hole, one attachment screw runs through described lower connection collar and upper connection collar respectively, one punching ratchet runs through described ratchet circular hole and is connected with a locking spiral shell head, described punching ratchet comprises the ratchet rotating shaft of a shaft-like, described ratchet rotating shaft is provided with a ratchet gear and a discoid ratchet disc, the sidewall of described ratchet disc is provided with the punching tip array be made up of punching tip, described ratchet gear matches with described driving gear ring.
As the utility model preferred embodiment, the head of described lower handle main body is provided with the pad of a horizontally set.
As the utility model preferred embodiment, described punching ratchet is that stainless steel is one-body molded.
The advantage of the multiplex card punch of hand-held of the present utility model is: during use, user is when punching to paper or leather, as long as paper or leather are placed between pad and punching ratchet, then upper handle is pressed, make to drive gear ring to drive punching ratchet, punching tip on punching ratchet directly to be clamp-oned in paper or leather and to form hole, and punching is quick, and pore-forming is attractive in appearance.Be inclined in upper handle main body owing to installing cylinder, effectively improve the rotating torque driving gear ring, significantly reduce the labour intensity of the hand of user, easily, perforating efficiency is high, practical in operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the multiplex card punch of hand-held of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the multiplex card punch of hand-held in Fig. 1;
Fig. 3 is the perspective view of the punching ratchet of the multiplex card punch of hand-held in Fig. 2;
Fig. 4 is the further stereochemical structure decomposing schematic representation of the multiplex card punch of hand-held in Fig. 2;
Fig. 5 is the details enlarged diagram of the a-quadrant of the multiplex card punch of hand-held in Fig. 4;
Wherein,
1, the multiplex card punch of hand-held; 2, upper handle; 21, upper handle main body; 22, cylinder is installed; 23, upper connection collar; 3, lower handle; 31, lower handle main body; 32, lower connection collar; 33, ratchet circular hole; 34, pad; 4, locking spiral shell head; 5, punch ratchet; 51, ratchet rotating shaft; 52, ratchet gear; 53, ratchet disc; 54, punch tip; 6, attachment screw; 7, gear ring is driven; 71, gear ring circular hole; 8, gear ring screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figures 1 to 5, the multiplex card punch 1 of this hand-held comprises a upper handle 2 and once handle 3, this lower handle 3 is connected with this upper handle 2 rotationally, this upper handle 2 comprises a upper handle main body 21, the middle part of this upper handle main body 21 is provided with an installation cylinder 22 be obliquely installed, the head of this upper handle main body 21 is provided with on one and connects collar 23, this installation cylinder 22 is provided with a separable driving gear ring 7, the center of this driving gear ring 7 is provided with a gear ring circular hole 71, one gear ring screw 8 runs through this gear ring circular hole 71 and is connected with this installation cylinder 22, this lower handle 3 comprises handle main body 31, the head of this lower handle main body 31 is provided with and connects collar 32 and a ratchet circular hole 33, one attachment screw 6 runs through this lower connection collar 32 and upper connection collar 23 respectively, one punching ratchet 5 runs through this ratchet circular hole 33 and is connected with a locking spiral shell head 4, this punching ratchet 5 comprises the ratchet rotating shaft 51 of a shaft-like, this ratchet rotating shaft 51 is provided with ratchet gear 52 and a discoid ratchet disc 53, the sidewall of this ratchet disc 53 is provided with the punching tip array be made up of punching tip 54, this ratchet gear 52 matches with this driving gear ring 7.
The head of this lower handle main body 31 is provided with the pad 34 of a horizontally set.
This punching ratchet 5 is that stainless steel is one-body molded.
During use, as depicted in figs. 1 and 2, user is when punching to paper or leather, as long as paper or leather are placed between pad 34 and punching ratchet 5, then press upper handle 2, make to drive gear ring 7 to drive punching ratchet 5, the punching tip 54 on punching ratchet 5 directly to be clamp-oned in paper or leather and to form hole, punching is quick, and pore-forming is attractive in appearance.
Be inclined in upper handle main body 21 owing to installing cylinder 22, effectively improve the rotating torque driving gear ring 7, significantly reduce the labour intensity of the hand of user, easily, perforating efficiency is high, practical in operation.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (3)
1. the multiplex card punch of hand-held, it is characterized in that, the multiplex card punch of described hand-held (1) comprises a upper handle (2) and once handle (3), described lower handle (3) is connected with described upper handle (2) rotationally, described upper handle (2) comprises a upper handle main body (21), the middle part of described upper handle main body (21) is provided with an installation cylinder (22) be obliquely installed, the head of described upper handle main body (21) is provided with on one and connects collar (23), described installation cylinder (22) is provided with a separable driving gear ring (7), the center of described driving gear ring (7) is provided with a gear ring circular hole (71), one gear ring screw (8) runs through described gear ring circular hole (71) and is connected with described installation cylinder (22), described lower handle (3) comprises handle main body (31), the head of described lower handle main body (31) is provided with and connects collar (32) and a ratchet circular hole (33), one attachment screw (6) runs through described lower connection collar (32) and upper connection collar (23) respectively, one punching ratchet (5) runs through described ratchet circular hole (33) and is connected with a locking spiral shell head (4), described punching ratchet (5) comprises the ratchet rotating shaft (51) of a shaft-like, described ratchet rotating shaft (51) is provided with a ratchet gear (52) and a discoid ratchet disc (53), the sidewall of described ratchet disc (53) is provided with the punching tip array be made up of punching tip (54), described ratchet gear (52) matches with described driving gear ring (7).
2. the multiplex card punch of hand-held according to claim 1, is characterized in that, the head of described lower handle main body (31) is provided with the pad (34) of a horizontally set.
3. the multiplex card punch of hand-held according to claim 2, is characterized in that, described punching ratchet (5) for stainless steel one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283050.5U CN204640365U (en) | 2015-05-05 | 2015-05-05 | The multiplex card punch of a kind of hand-held |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283050.5U CN204640365U (en) | 2015-05-05 | 2015-05-05 | The multiplex card punch of a kind of hand-held |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640365U true CN204640365U (en) | 2015-09-16 |
Family
ID=54093143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283050.5U Expired - Fee Related CN204640365U (en) | 2015-05-05 | 2015-05-05 | The multiplex card punch of a kind of hand-held |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858932A (en) * | 2015-05-05 | 2015-08-26 | 于浩 | Hand holding-type multi-purpose hole puncher |
| CN107365880A (en) * | 2017-08-21 | 2017-11-21 | 温州鞋革职业中等专业学校 | Leather line card punch |
-
2015
- 2015-05-05 CN CN201520283050.5U patent/CN204640365U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858932A (en) * | 2015-05-05 | 2015-08-26 | 于浩 | Hand holding-type multi-purpose hole puncher |
| CN107365880A (en) * | 2017-08-21 | 2017-11-21 | 温州鞋革职业中等专业学校 | Leather line card punch |
| CN107365880B (en) * | 2017-08-21 | 2019-11-15 | 温州鞋革职业中等专业学校 | Leather scribing line punch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20170505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |