CN205059004U - Drawing pin subassembly - Google Patents
Drawing pin subassembly Download PDFInfo
- Publication number
- CN205059004U CN205059004U CN201520771585.7U CN201520771585U CN205059004U CN 205059004 U CN205059004 U CN 205059004U CN 201520771585 U CN201520771585 U CN 201520771585U CN 205059004 U CN205059004 U CN 205059004U
- Authority
- CN
- China
- Prior art keywords
- drawing pin
- pin
- nail
- head
- sheet
- 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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Abstract
The utility model provides a drawing pin subassembly, includes drawing pin and drawing pin cover, and the drawing pin includes pushpin cap and drawing pin needle, and the center of pushpin cap's bottom surface is located to the drawing pin needle, is equipped with two on pushpin cap's the top surface and has pulled out the piece, and two have been pulled out the piece and have not been distributed with pushpin cap's central symmetry ground, and two have been pulled out the piece and all have been connected with pushpin cap's top surface crease, are equipped with two accepting grooves that have pulled out the piece of correspondence on pushpin cap's the top surface, and the drawing pin has pulled out the piece and has acceptd in the accepting groove when the state that has not been pulled out, the bottom of drawing pin needle is equipped with two barbs symmetrically, and drawing pin needle cover is established on the drawing pin needle. The utility model discloses a drawing pin subassembly overlaps on the drawing pin needle and establishes the drawing pin cover, can avoid the exposed injury outside of drawing pin needle human, and after wall or notice board were gone into in drawing pin cushion, the barb on the drawing pin needle can prevent the drawing pin to drop from wall or notice board, pull out the time -out when the needs drawing pin, can will pull out the piece with the nail earlier and scratch in the accepting groove, then the operation has been pulled out the piece and can conveniently have been pulled out the drawing pin.
Description
Technical field
The utility model relates to handware technical field, particularly relates to a kind of figure screw assembly.
Background technology
Current drawing pin is on the market generally straight drawing pin, has characteristic easy to use.Existing drawing pin comprises the figure head of a nail and is arranged at the drawing pin pin of figure head of a nail bottom center position, for being fixed on wall or notice board by object such as newspaper, publicity report etc.Drawing pin is not when by use, and drawing pin pin is outside exposed, easily brings injury to human body.Drawing pin in use, if too tightly taking off being inconvenient to of being combined with wall or notice board, if drawing pin be combined with wall or notice board more loose at Long-Time Service time easily come off, drawing pin drops and easily on the ground to damage human body.
Utility model content
The purpose of this utility model is, provides a kind of figure screw assembly, to solve the problems of the technologies described above.
The utility model embodiment provides a kind of figure screw assembly, comprise drawing pin and thumb pin sleeve, described drawing pin comprises the figure head of a nail and drawing pin pin, the center of the bottom surface of the described figure head of a nail is located at by described drawing pin pin, the end face of the described figure head of a nail is provided with two and pulls up sheet, two pull up sheet with the symmetrically distribution of the described figure head of a nail, and described two pull up sheet and are all connected with the end face folding line of the described figure head of a nail, the end face of the described figure head of a nail is provided with corresponding described two accepting grooves pulling up sheet, when described drawing pin is in the state be not pulled up, described in pull up sheet and be contained in accepting groove; Be provided with two barbs, described drawing pin needle guard is located on described drawing pin pin the bottom symmetrical of described drawing pin pin.
Further, the described figure head of a nail and the described sheet that pulls up are made by plastic material.
Further, described drawing pin pin is made up of stainless steel material, and described drawing pin pin is formed at the center of the bottom surface of the described figure head of a nail by ejection forming technique.
Further, the end face of the described figure head of a nail is also provided with two bit-avoiding slots, described two bit-avoiding slots and described two accepting groove one_to_one corresponding, each bit-avoiding slot is communicated with the bottom of corresponding accepting groove.
Further, the length of described drawing pin pin is between 0.6-0.9 centimetre.
Further, the cross section of the described figure head of a nail is circular arc.
Further, each pulling up on sheet is equipped with friction section.
Further, described friction section is screw thread, projection or decorative pattern.
The beneficial effects of the utility model are:
Sheathed thumb pin sleeve on the drawing pin pin of the utility model figure screw assembly, drawing pin can be avoided not injured human body outside by drawing pin pin is exposed during use, after drawing pin pin inserts wall or notice board, the barb on drawing pin pin can stop drawing pin to drop from wall or notice board; When drawing pin pulls up by needs, first can will pull up sheet with nail and pluck out in accepting groove, then operation pulls up sheet and can be pulled up by drawing pin easily.
Accompanying drawing explanation
Fig. 1 is the structural representation of the figure screw assembly of the utility model embodiment.
Fig. 2 is the structural representation of another state of figure screw assembly in Fig. 1.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is further described.
Please refer to Fig. 1 to Fig. 3, the utility model embodiment provides a kind of figure screw assembly, comprises drawing pin 100 and thumb pin sleeve 200.Drawing pin 100 comprises the figure head of a nail 1 and drawing pin pin 2, the center of the bottom surface of the figure head of a nail 1 is located at by drawing pin pin 2, the end face of the figure head of a nail 1 is provided with two and pulls up sheet 3, and two pull up sheet 3 to scheme the symmetrically distribution of the head of a nail 1, and two pull up sheet 3 and are all connected with the end face folding line of the figure head of a nail 1.The end face of the figure head of a nail 1 is provided with the accepting groove 11 that correspondence two pulls up sheet 3, when drawing pin is in the state be not pulled up, pulls up sheet 3 and is contained in accepting groove 11, make the end face of the figure head of a nail 1 smooth.Be provided with two barbs 21, thumb pin sleeve 200 is set on drawing pin pin 2 bottom symmetrical of drawing pin pin 2.It should be noted that, pull up sheet 3 and be connected with the end face folding line of the figure head of a nail 1 to refer to and pull up sheet 3 and have folding line with the junction of the end face of the figure head of a nail 1, thus be convenient to stir and pull up sheet 3.
Sheathed thumb pin sleeve 200 on the drawing pin pin 2 of the utility model figure screw assembly, drawing pin can be avoided drawing pin pin 2 is exposed injures human body outside on during use, drawing pin pin 2 is after insertion wall or notice board, and the barb 21 on drawing pin pin 2 can stop drawing pin to drop from wall or notice board.When drawing pin of the present utility model pulls up by needs, first can will pull up sheet 3 with nail and pluck out in accepting groove 11, then operation pulls up sheet 3 and can be pulled up by drawing pin easily.
In the present embodiment, the figure head of a nail 1 with pull up sheet 3 and make by plastic material be connected with the figure head of a nail 1 folding line so that pull up sheet 3, and be not easy damaged.
In the present embodiment, drawing pin pin 2 is made up of stainless steel material, and drawing pin pin 2 is formed at the center of the bottom surface of the figure head of a nail 1 by ejection forming technique.
In the present embodiment, the end face of the figure head of a nail 1 is also provided with two bit-avoiding slots, 12, two bit-avoiding slots 12 and two accepting groove 11 one_to_one corresponding, each bit-avoiding slot 12 is communicated with the bottom of corresponding accepting groove 11.
In the present embodiment, the length of drawing pin pin 2 is between 0.6-0.9 centimetre, so that drawing pin pin 2 can fully insert treat wall or notice board.
In the present embodiment, the cross section of the figure head of a nail 1 is circular arc, so that thumb pin pressing cap 1.
In the present embodiment, each pulling up on sheet 3 is equipped with friction section 31, and friction section 31 is such as screw thread, projection or decorative pattern, pulls up sheet 3 with person's operation easy to use.
The beneficial effects of the utility model are:
Sheathed thumb pin sleeve 200 on the drawing pin pin 2 of the utility model figure screw assembly, drawing pin can be avoided not injured human body outside by drawing pin pin 2 is exposed during use, when using figure screw assembly, can first take off thumb pin sleeve 200, drawing pin pin 2 is after insertion wall or notice board, and the barb 21 on drawing pin pin 2 can stop drawing pin to drop from wall or notice board.When drawing pin of the present utility model pulls up by needs, first can will pull up sheet 3 with nail and pluck out in accepting groove 11, then operation pulls up sheet 3 and can be pulled up by drawing pin easily.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a figure screw assembly, it is characterized in that, comprise drawing pin (100) and thumb pin sleeve (200), described drawing pin (100) comprises the figure head of a nail (1) and drawing pin pin (2), described drawing pin pin (2) is located at the center of the bottom surface of the described figure head of a nail (1), the end face of the described figure head of a nail (1) is provided with two and pulls up sheet (3), two pull up sheet (3) with the symmetrically distribution of the described figure head of a nail (1), and described two pull up sheet (3) and are all connected with the end face folding line of the described figure head of a nail (1), the end face of the described figure head of a nail (1) is provided with corresponding described two accepting grooves (11) pulling up sheet (3), when described drawing pin is in the state be not pulled up, the described sheet (3) that pulls up is contained in accepting groove (11), be provided with two barbs (21), described thumb pin sleeve (200) is set on described drawing pin pin (2) bottom symmetrical of described drawing pin pin (2).
2. figure screw assembly as claimed in claim 1, is characterized in that, the described figure head of a nail (1) and the described sheet (3) that pulls up are made by plastic material.
3. figure screw assembly as claimed in claim 2, it is characterized in that, described drawing pin pin (2) is made up of stainless steel material, and described drawing pin pin (2) is formed at the center of the bottom surface of the described figure head of a nail (1) by ejection forming technique.
4. figure screw assembly as claimed in claim 1, it is characterized in that, the end face of the described figure head of a nail (1) is also provided with two bit-avoiding slots (12), described two bit-avoiding slots (12) and described two accepting groove (11) one_to_one corresponding, each bit-avoiding slot (12) is communicated with the bottom of corresponding accepting groove (11).
5. figure screw assembly as claimed in claim 1, it is characterized in that, the length of described drawing pin pin (2) is between 0.6-0.9 centimetre.
6. figure screw assembly as claimed in claim 1, it is characterized in that, the cross section of the described figure head of a nail (1) is circular arc.
7. figure screw assembly as claimed in claim 1, it is characterized in that, each pulling up on sheet (3) is equipped with friction section (31).
8. figure screw assembly as claimed in claim 7, is characterized in that, described friction section (31) is screw thread, projection or decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771585.7U CN205059004U (en) | 2015-09-30 | 2015-09-30 | Drawing pin subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771585.7U CN205059004U (en) | 2015-09-30 | 2015-09-30 | Drawing pin subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205059004U true CN205059004U (en) | 2016-03-02 |
Family
ID=55385601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520771585.7U Expired - Fee Related CN205059004U (en) | 2015-09-30 | 2015-09-30 | Drawing pin subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205059004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351581A (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 showing different identification |
-
2015
- 2015-09-30 CN CN201520771585.7U patent/CN205059004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351581A (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 showing different identification |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160930 |