CN105015236A - Safe pin - Google Patents
Safe pin Download PDFInfo
- Publication number
- CN105015236A CN105015236A CN201510427728.7A CN201510427728A CN105015236A CN 105015236 A CN105015236 A CN 105015236A CN 201510427728 A CN201510427728 A CN 201510427728A CN 105015236 A CN105015236 A CN 105015236A
- Authority
- CN
- China
- Prior art keywords
- pin
- along
- cap
- safe
- face
- 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.)
- Pending
Links
Landscapes
- Adornments (AREA)
Abstract
The invention provides a safe pin, and belongs to the technical field of office supplies. Through the safe pin, the problems that the pinpoint of an existing pin is exposed and causes dangers and fixing is not firm are solved. The safe pin comprises a pin cap and a pin rod with the tail portion connected with the end face of the pin cap. The end face of the pin cap is round. The pin rod is provided with a pinpoint away from the end face of the pin cap. The safe pin further comprises a pin sleeve and is provided with a pin hole along the axis of the pin sleeve. One end of the pin hole and the pin rod are provided with a first stop edge with magnetism and a second stop edge with magnetism respectively. The pin rod is inserted in the pin hole. The first stop edge is abutted against the portion, between the end face of the pin cap and the second stop edge, of the pin rod. The second stop edge is abutted against the wall of the pin hole. When the safe pin is in use, the pin cap is pushed to move in the reverse direction of the pinpoint so that the pinpoint can be exposed out of the pin hole, the pin rod is fixed to a plate, and then the safe pin can be used as a common pin. When the safe pin is not in use, the pin cap is pushed to move in the direction of the pinpoint so that the pinpoint can be located in the pin hole, at the moment, the first stop edge and the second sop edge attract each other magnetically, and therefore the safe pin is safer when not in use.
Description
Technical field
The invention belongs to novel office table separation, relate to a kind of safe pin.
Background technology
Pin is a kind of daily necessities being used for fixing object, and because one end is comparatively large, one end is tapering and gain the name.Pin is mainly made with metal needle, and stub end is then made with the thing such as plastics, rubber.Similar to nail, sometimes also directly call with nail.But in fact pin only needs hand to fix.
Existing pin is owing to having the shank of band needle point, exposedly very easily to cause danger outside before installing, and have tiny holes by the pin file fixed onboard or on wall, if file is crossed by the number of times stabbed can form certain destruction to file at most, and some vital document has not allowed these holes.
Summary of the invention
The object of the invention is for the above-mentioned problems in the prior art, provide a kind of use safety, and more stable safe pin can be connected with metope.
Object of the present invention realizes by following technical proposal: a kind of safe pin, comprise pin cap and afterbody and be connected to shank on pin cap end face, described pin cap end face is rounded, described shank has the needle point away from pin cap end face, it is characterized in that: also comprise cylindrical needle guard, and be provided with pin hole along needle guard axis, described pin hole one end and shank are respectively equipped with all be with magnetic gear along one and gear along two, described shank is inserted in pin hole, and described gear is resisted against pin cap end face along one and keeps off along on the shank between two, gear is resisted against on pin hole hole wall along two, and described pin cap can move along needle point direction and makes described needle point be placed in described pin hole, now described gear is along one and keep off along two mutual magnetic absorptions, pin cap also can oppositely move needle point is exposed outside described pin hole in needle point direction.
During use, the promotion reverse needle point direction of pin cap is moved and is made needle point expose outside pin hole, shank is fixed onboard, namely can be used as general pin to use, when not using, being moved in pin shade needle point direction makes needle point be placed in pin hole, now keeps off along one and keeps off along two mutual magnetic absorptions, safer when therefore not using.
In above-mentioned a kind of safe pin, described gear is provided with thread segment along on the shank between two and needle point near the position kept off along two, and pin cap can oppositely move and makes thread segment and needle point jointly expose outside described pin hole in needle point direction, described pin cap has in flat for the finger pressing section for fingerhold away from one end of pin cap end face.
When needs hang photo frame on pin, rotate thread segment and make the fixing more tight of pin and plate, now very convenient by the rotation of flat finger pressing section, photo frame can be hung on pin afterwards.
In above-mentioned a kind of safe pin, described both sides, finger pressing section are respectively equipped with and the groove pointing laminating.
Therefore use more comfortable.
In above-mentioned a kind of safe pin, described needle guard is provided with the jaws for clamping paper.
Vital document can be clipped in jaws, thus prevent from being stabbed out holes by shank.
In above-mentioned a kind of safe pin, described finger pressing section is provided with the axis circular hole vertical with shank, and described circular hole is located between the groove of both sides, finger pressing section.
Circular hole is set and conveniently between two pins, connects cotton rope for suspended item.
In above-mentioned a kind of safe pin, described finger pressing section increases from the one end away from pin cap end face gradually to one end thickness near pin cap end face.
Compared with prior art, tool of the present invention has the following advantages:
During use, the promotion reverse needle point direction of pin cap is moved and is made needle point expose outside pin hole, shank is fixed onboard, namely can be used as general pin to use, when not using, being moved in pin shade needle point direction makes needle point be placed in pin hole, now keeps off along one and keeps off along two mutual magnetic absorptions, safer when therefore not using.
Accompanying drawing explanation
Fig. 1 is this pin front view.
Fig. 2 is this pin side view.
Fig. 3 and Fig. 4 is this pin two kinds of using state top views.
In figure,
1, pin cap; 11, finger pressing section; 12, groove; 13, circular hole;
2, shank; 21, needle point; 22, keep off along two; 23, thread segment;
3, needle guard; 31, pin hole; 32, keep off along one; 33, jaws.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As Figure 1-4, a kind of safe pin of the present invention, comprise pin cap 1 and afterbody and be connected to shank 2 on pin cap 1 end face, pin cap 1 end face is rounded, shank 2 has the needle point 21 away from pin cap 1 end face, also comprise cylindrical needle guard 3, and be provided with pin hole 31 along needle guard 3 axis, pin hole 31 one end and shank 2 are respectively equipped with all be with magnetic gear along 1 and gear along 2 22, shank 2 is inserted in pin hole 31, and gear is resisted against pin cap 1 end face along 1 and keeps off along on the shank 2 between 2 22, gear is resisted against on pin hole 31 hole wall along 2 22, and pin cap 1 can move along needle point 21 direction and makes needle point 21 be placed in pin hole 31, now keep off along 1 and keep off along 2 22 mutual magnetic absorptions, pin cap 1 also can oppositely move needle point 21 is exposed outside pin hole 31 in needle point 21 direction.
Further, keep off and be provided with thread segment 23 along on the shank 2 between 2 22 and needle point 21 near the position kept off along 2 22, and pin cap 1 can oppositely move and makes thread segment 23 and needle point 21 jointly expose outside pin hole 31 in needle point 21 direction, pin cap 1 has in flat for the finger pressing section 11 for fingerhold away from one end of pin cap 1 end face.Both sides, finger pressing section 11 are respectively equipped with and the groove 12 pointing laminating.Needle guard 3 is provided with the jaws 33 for clamping paper.Finger pressing section 11 is provided with the axis circular hole vertical with shank 2 13, and circular hole 13 is located between the groove 12 of both sides, finger pressing section 11.Finger pressing section 11 increases from the one end away from pin cap 1 end face gradually to one end thickness near pin cap 1 end face.
During use, promotion reverse needle point 21 direction of pin cap 1 is moved and is made needle point 21 expose outside pin hole 31, shank 2 is fixed onboard, namely can be used as general pin to use, when not using, being moved along needle point 21 direction by pin cap 1 makes needle point 21 be placed in pin hole 31, now keeps off along 1 and keeps off along 2 22 mutual magnetic absorptions, safer when therefore not using.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ pin cap 1, finger pressing section 11, groove 12, circular hole 13, shank 2, needle point 21 herein, keep off along 2 22, thread segment 23, needle guard 3, pin hole 31, keep off along 1, the term such as jaws 33, 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 invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (6)
1. a safe pin, comprise pin cap (1) and afterbody and be connected to shank (2) on pin cap (1) end face, described pin cap (1) end face is rounded, described shank (2) has the needle point (21) away from pin cap (1) end face, it is characterized in that: also comprise cylindrical needle guard (3), and be provided with pin hole (31) along needle guard (3) axis, described pin hole (31) one end and shank (2) are respectively equipped with all be with magnetic gear along one (32) and gear along two (22), described shank (2) is inserted in pin hole (31), and described gear is resisted against pin cap (1) end face along one (32) and keeps off along on the shank (2) between two (22), gear is resisted against on pin hole (31) hole wall along two (22), and described pin cap (1) can move along needle point (21) direction and makes described needle point (21) be placed in described pin hole (31), now described gear is along one (32) and keep off along two (22) mutual magnetic absorptions, pin cap (1) also can oppositely move and makes needle point (21) expose described pin hole (31) outward in needle point (21) direction.
2. a kind of safe pin according to claim 1, it is characterized in that: described gear is provided with thread segment (23) along the upper position near keeping off along two (22) of the shank (2) between two (22) and needle point (21), and pin cap (1) can oppositely move and makes thread segment (23) and needle point (21) jointly expose described pin hole (31) outward in needle point (21) direction, described pin cap (1) has the finger pressing section (11) in flat for confession fingerhold away from one end of pin cap (1) end face.
3. a kind of safe pin according to claim 2, is characterized in that: described finger pressing section (11) both sides are respectively equipped with and the groove pointing laminating (12).
4. a kind of safe pin according to claim 3, is characterized in that: described needle guard (3) is provided with the jaws (33) for clamping paper.
5. a kind of safe pin according to claim 4, it is characterized in that: described finger pressing section (11) is provided with the axis circular hole (13) vertical with shank (2), and described circular hole (13) is located between the groove (12) of finger pressing section (11) both sides.
6. a kind of safe pin according to claim 5, is characterized in that: described finger pressing section (11) increases from the one end away from pin cap (1) end face gradually to one end thickness near pin cap (1) end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427728.7A CN105015236A (en) | 2015-07-19 | 2015-07-19 | Safe pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510427728.7A CN105015236A (en) | 2015-07-19 | 2015-07-19 | Safe pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105015236A true CN105015236A (en) | 2015-11-04 |
Family
ID=54405689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510427728.7A Pending CN105015236A (en) | 2015-07-19 | 2015-07-19 | Safe pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415550A (en) * | 2017-07-24 | 2017-12-01 | 宁波埃迪五金工贸有限公司 | Preventing hand pricking drawing pin |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51114136U (en) * | 1975-03-11 | 1976-09-16 | ||
| JPS54130543U (en) * | 1978-03-03 | 1979-09-10 | ||
| JPS63148497U (en) * | 1987-03-19 | 1988-09-29 | ||
| JP2003080894A (en) * | 2001-09-10 | 2003-03-19 | Mitsuhisa Hirayama | Pushpin for vertically thrusting into wall and pressing notice matter by surface |
| CN201484020U (en) * | 2009-09-10 | 2010-05-26 | 浙江大学 | Improved pin |
| US20120020757A1 (en) * | 2010-07-23 | 2012-01-26 | Albert Cecchini | Safety tack |
| JP3173795U (en) * | 2011-11-29 | 2012-02-23 | 正 鈴木 | thumbtack |
| CN202413210U (en) * | 2011-12-29 | 2012-09-05 | 南昌大学 | Pull-ring type safety drawing pin |
| CN202716649U (en) * | 2012-08-20 | 2013-02-06 | 韩保铎 | Drawing pin easy to dismantle |
| CN104210297A (en) * | 2014-08-30 | 2014-12-17 | 常州市合达油泵有限公司 | Clamping drawing pin |
| CN204077188U (en) * | 2014-10-16 | 2015-01-07 | 林秀飞 | A kind of drawing pin |
| CN104494343A (en) * | 2014-12-17 | 2015-04-08 | 国茂减速机集团有限公司 | Drawing pin with clamp |
| CN104669897A (en) * | 2014-12-25 | 2015-06-03 | 安徽泓光网络工程有限公司 | Drawing pin with clamp |
| CN204845292U (en) * | 2015-07-19 | 2015-12-09 | 赵利利 | Safe pin |
-
2015
- 2015-07-19 CN CN201510427728.7A patent/CN105015236A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51114136U (en) * | 1975-03-11 | 1976-09-16 | ||
| JPS54130543U (en) * | 1978-03-03 | 1979-09-10 | ||
| JPS63148497U (en) * | 1987-03-19 | 1988-09-29 | ||
| JP2003080894A (en) * | 2001-09-10 | 2003-03-19 | Mitsuhisa Hirayama | Pushpin for vertically thrusting into wall and pressing notice matter by surface |
| CN201484020U (en) * | 2009-09-10 | 2010-05-26 | 浙江大学 | Improved pin |
| US20120020757A1 (en) * | 2010-07-23 | 2012-01-26 | Albert Cecchini | Safety tack |
| JP3173795U (en) * | 2011-11-29 | 2012-02-23 | 正 鈴木 | thumbtack |
| CN202413210U (en) * | 2011-12-29 | 2012-09-05 | 南昌大学 | Pull-ring type safety drawing pin |
| CN202716649U (en) * | 2012-08-20 | 2013-02-06 | 韩保铎 | Drawing pin easy to dismantle |
| CN104210297A (en) * | 2014-08-30 | 2014-12-17 | 常州市合达油泵有限公司 | Clamping drawing pin |
| CN204077188U (en) * | 2014-10-16 | 2015-01-07 | 林秀飞 | A kind of drawing pin |
| CN104494343A (en) * | 2014-12-17 | 2015-04-08 | 国茂减速机集团有限公司 | Drawing pin with clamp |
| CN104669897A (en) * | 2014-12-25 | 2015-06-03 | 安徽泓光网络工程有限公司 | Drawing pin with clamp |
| CN204845292U (en) * | 2015-07-19 | 2015-12-09 | 赵利利 | Safe pin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415550A (en) * | 2017-07-24 | 2017-12-01 | 宁波埃迪五金工贸有限公司 | Preventing hand pricking drawing pin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD854936S1 (en) | Bottle | |
| USD893409S1 (en) | Battery device | |
| USD900926S1 (en) | Label sheet with feed edge assembly | |
| USD890918S1 (en) | Pen-shaped injector | |
| USD816162S1 (en) | Pen holder | |
| CN105015236A (en) | Safe pin | |
| USD960555S1 (en) | Knitting needle | |
| CN204977998U (en) | Novel pin | |
| CN204845292U (en) | Safe pin | |
| CN104972810A (en) | Novel pin | |
| WO2018084596A3 (en) | Knock-type writing instrument having contamination preventing function | |
| CN204142094U (en) | A kind of double-edged sword structure with spring sword folder | |
| USD842458S1 (en) | Injection assist device | |
| USD854681S1 (en) | Injection assist device | |
| USD822248S1 (en) | LED luminaire having a mounting system | |
| CN204993521U (en) | Novel phone lens presss from both sides | |
| CN205573434U (en) | Novel pin | |
| CN204546002U (en) | A kind of automatically centering fixture of right boring cylinder cover inner hole | |
| USD847977S1 (en) | Injection assist device | |
| CN204363636U (en) | Be convenient to the spoon that thumb disabled person uses | |
| US20160059612A1 (en) | Clamping assembly | |
| CN203110702U (en) | Ruler for accountant | |
| CN106308332A (en) | Cup with LED lamp | |
| CN109094222A (en) | Dual-purpose seal | |
| CN109254674A (en) | Can material storage mouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |