CN204567057U - A kind of Thumbtack - Google Patents
A kind of Thumbtack Download PDFInfo
- Publication number
- CN204567057U CN204567057U CN201520274534.3U CN201520274534U CN204567057U CN 204567057 U CN204567057 U CN 204567057U CN 201520274534 U CN201520274534 U CN 201520274534U CN 204567057 U CN204567057 U CN 204567057U
- Authority
- CN
- China
- Prior art keywords
- nail
- head
- pin
- groove
- thumbtack
- Prior art date
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model provides a kind of Thumbtack, belongs to consumer goods industries.It solve existing drawing pin use inconvenient and carry unsafe problem.This Thumbtack comprises the head of a nail and nail pin, the head of a nail has orthogonal head of a nail side one and head of a nail side two, head of a nail side one is provided with nail pin, and nail pin is vertical with head of a nail side one, head of a nail side two is provided with the nail groove that can insert nail pin, and nail slot length direction is vertical with head of a nail side two, the position of the position that nail pin is arranged and the setting of nail groove with head of a nail side one and head of a nail side two intersecting lens for the coincidence of axle half-twist.The nail pin of a drawing pin becomes two drawing pins with the mutual grafting of nail slot fit of another drawing pin, grafting is coordinated to become four drawing pins these two drawing pins and two other drawing pin again, therefore the nail pin of four drawing pins is all placed in the nail groove of adjacent drawing pin, avoid nail pin to expose and stab user, and once can take out four drawing pins simultaneously, convenient with rectangular paper with the use of.
Description
Technical field
The utility model belongs to technical field of living goods, relates to a kind of Thumbtack.
Background technology
Drawing pin is the product for fixing drawing, calligraphy and painting, generally does temporary fixed, and easy to use, peace is torn open all laborsaving.The nail that cap large needle is short, the one way of life articles for use on plank or wall paper or cloth nail, when using drawing pin in office, be usually used in fixing square shape paper, four angles of paper fixed by general use four drawing pins, but are generally independently product due to existing drawing pin, therefore once take four very inconvenient, also be not easy to carry, and Chang Rongyi is followed closely needlestick injury.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of use and carries all easily, and the Thumbtack of four drawing pins of once taking fast.
The purpose of this utility model realizes by following technical proposal: a kind of Thumbtack, comprise the head of a nail and nail pin, it is characterized in that: the described head of a nail has orthogonal head of a nail side one and head of a nail side two, described head of a nail side one is provided with described nail pin, and nail pin is vertical with head of a nail side one, head of a nail side two is provided with the nail groove that can insert described nail pin, and described nail slot length direction is vertical with described head of a nail side two, the position that described nail pin is arranged and the position that nail groove is arranged with described head of a nail side one and head of a nail side two intersecting lens for axle half-twist overlaps.
The position that the position arranged due to nail pin and nail groove are arranged with head of a nail side one and head of a nail side two intersecting lens for axle half-twist overlaps, and nail pin in nail groove, can be inserted, therefore the nail pin of a drawing pin becomes two drawing pins with the mutual grafting of nail slot fit of another drawing pin, grafting is coordinated to become four drawing pins these two drawing pins and two other drawing pin again, therefore the nail pin of four drawing pins is all placed in the nail groove of adjacent drawing pin, avoid nail pin to expose and stab user, and once can take out four drawing pins simultaneously, convenient with rectangular paper with the use of.
In above-mentioned a kind of Thumbtack, described head of a nail longitudinal section is quadrant shape, and described head of a nail longitudinal section is vertical with head of a nail side two intersecting lens with described head of a nail side one.
Therefore four drawing pins can be combined to form circular configuration, use and carry convenient.
In above-mentioned a kind of Thumbtack, the described head of a nail also has the head of a nail front surface and head of a nail rear surface that are parallel to each other, described head of a nail front surface is parallel with described head of a nail longitudinal section with head of a nail rear surface, described head of a nail front surface is provided with boss, and head of a nail rear surface is provided with the groove that can mate and embed boss with boss symmetric position.
Boss is set and the groove embedding boss can be mated, conveniently the mutual combination of some picture groups nails with the drawing pin of four mutual grafting being a group is stacked.
In above-mentioned a kind of Thumbtack, boss surface and groove bottom land are provided with anti-slip veins.
The frictional force that anti-slip veins increase drawing pin contacts with hand is set.
Compared with prior art, the utility model tool has the following advantages:
The position that the position arranged due to nail pin and nail groove are arranged with head of a nail side one and head of a nail side two intersecting lens for axle half-twist overlaps, and nail pin in nail groove, can be inserted, therefore the nail pin of a drawing pin becomes two drawing pins with the mutual grafting of nail slot fit of another drawing pin, grafting is coordinated to become four drawing pins these two drawing pins and two other drawing pin again, therefore the nail pin of four drawing pins is all placed in the nail groove of adjacent drawing pin, avoid nail pin to expose and stab user, and once can take out four drawing pins simultaneously, convenient with rectangular paper with the use of.
Accompanying drawing explanation
Fig. 1 is this drawing pin front view.
Fig. 2 is this drawing pin side view.
Fig. 3 is this drawing pin combining structure schematic diagram.
In figure,
1, head of a nail side one; 11, pin is followed closely;
2, head of a nail side two; 21, groove is followed closely;
3, head of a nail front surface; 31, boss; 32, anti-slip veins;
4, head of a nail rear surface; 41, groove.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Figure 1-3, a kind of Thumbtack of the utility model, comprise the head of a nail and nail pin 11, the head of a nail has orthogonal head of a nail side 1 and head of a nail side 22, head of a nail side 1 is provided with nail pin 11, and nail pin 11 is vertical with head of a nail side 1, head of a nail side 22 is provided with the nail groove 21 that can insert nail pin 11, and nail groove 21 length direction is vertical with head of a nail side 22, the position of the position that nail pin 11 is arranged and the setting of nail groove 21 with head of a nail side 1 and head of a nail side 22 intersecting lens for the coincidence of axle half-twist.
Further, head of a nail longitudinal section is quadrant shape, and head of a nail longitudinal section is vertical with head of a nail side 22 intersecting lens with head of a nail side 1.The head of a nail also has the head of a nail front surface 3 and head of a nail rear surface 4 that are parallel to each other, head of a nail front surface 3 is parallel with head of a nail longitudinal section with head of a nail rear surface 4, head of a nail front surface 3 is provided with boss 31, and head of a nail rear surface 4 is provided with the groove 41 that can mate and embed boss 31 with boss 31 symmetric position.Boss 31 table top and groove 41 bottom land are provided with anti-slip veins 32.
The position that the position arranged due to nail pin 11 and nail groove 21 are arranged with head of a nail side 1 and head of a nail side 22 intersecting lens for axle half-twist overlaps, and nail pin 11 can be inserted in nail groove 21, therefore the nail pin 11 of a drawing pin and the nail groove 21 of another drawing pin coordinate mutual grafting to become two drawing pins, grafting is coordinated to become four drawing pins these two drawing pins and two other drawing pin again, therefore the nail pin 11 of four drawing pins is all placed in the nail groove 21 of adjacent drawing pin, avoid nail pin 11 to expose and stab user, and once can take out four drawing pins simultaneously, convenient with rectangular paper with the use of.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as head of a nail side 1, nail pin 11, head of a nail side 22, nail groove 21, head of a nail front surface 3, boss 31, anti-slip veins 32, head of a nail rear surface 4, groove 41 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a Thumbtack, comprise the head of a nail and nail pin (11), it is characterized in that: the described head of a nail has orthogonal head of a nail side one (1) and head of a nail side two (2), described head of a nail side one (1) is provided with described nail pin (11), and nail pin (11) is vertical with head of a nail side one (1), head of a nail side two (2) is provided with the nail groove (21) that can insert described nail pin (11), and described nail groove (21) length direction is vertical with described head of a nail side two (2), the position that described nail pin (11) is arranged and the position that nail groove (21) is arranged are that axle half-twist overlaps with described head of a nail side one (1) and head of a nail side two (2) intersecting lens.
2. a kind of Thumbtack according to claim 1, is characterized in that: described head of a nail longitudinal section is quadrant shape, and described head of a nail longitudinal section is vertical with head of a nail side two (2) intersecting lens with described head of a nail side one (1).
3. a kind of Thumbtack according to claim 2, it is characterized in that: the described head of a nail also has the head of a nail front surface (3) and head of a nail rear surface (4) that are parallel to each other, described head of a nail front surface (3) is parallel with described head of a nail longitudinal section with head of a nail rear surface (4), described head of a nail front surface (3) is provided with boss (31), and head of a nail rear surface (4) and boss (31) symmetric position are provided with the groove (41) that can mate and embed boss (31).
4. a kind of Thumbtack according to claim 3, is characterized in that: boss (31) table top and groove (41) bottom land are provided with anti-slip veins (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274534.3U CN204567057U (en) | 2015-05-01 | 2015-05-01 | A kind of Thumbtack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274534.3U CN204567057U (en) | 2015-05-01 | 2015-05-01 | A kind of Thumbtack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567057U true CN204567057U (en) | 2015-08-19 |
Family
ID=53859739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520274534.3U Expired - Fee Related CN204567057U (en) | 2015-05-01 | 2015-05-01 | A kind of Thumbtack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351580A (en) * | 2017-07-24 | 2017-11-17 | 宁波埃迪五金工贸有限公司 | A kind of drawing pin for being easy to storage |
| CN108045138A (en) * | 2017-12-08 | 2018-05-18 | 江南大学 | A kind of drawing pin that can prevent from stabbing hand and easily storing |
-
2015
- 2015-05-01 CN CN201520274534.3U patent/CN204567057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351580A (en) * | 2017-07-24 | 2017-11-17 | 宁波埃迪五金工贸有限公司 | A kind of drawing pin for being easy to storage |
| CN108045138A (en) * | 2017-12-08 | 2018-05-18 | 江南大学 | A kind of drawing pin that can prevent from stabbing hand and easily storing |
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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: 20150819 Termination date: 20160501 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |