CN207140639U - A kind of stationery pin structure - Google Patents
A kind of stationery pin structure Download PDFInfo
- Publication number
- CN207140639U CN207140639U CN201720614726.3U CN201720614726U CN207140639U CN 207140639 U CN207140639 U CN 207140639U CN 201720614726 U CN201720614726 U CN 201720614726U CN 207140639 U CN207140639 U CN 207140639U
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- CN
- China
- Prior art keywords
- handle
- spike
- protection spring
- main body
- pin structure
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of stationery pin structure; it includes handle and the spike being fixedly installed on handle; a protection spring is also installed with the handle; protection spring shield is placed on spike periphery; protection spring upper end face is located at spike over top, and protects spring upper end to have the passage passed through for spike.The protection spring shield being fixedly mounted on handle of the present utility model is placed on spike periphery, protection spring upper end face is located at spike over top, it can effectively prevent user from being stabbed when picking up the utility model by spike with this, with fabulous protective effect, make the utility model that there is the extremely strong market competitiveness, and the protection spring upper end has the passage passed through for spike, with cause the utility model may pass through the passage and by paper fixing glue on the wall after, protection spring is produced certain elastic force by compression, the protection spring upper end face compresses paper under elastic force effect, paper rotary oscillation under external force can effectively be prevented, it is more convenient to use.
Description
Technical field：
Stationery technical field is the utility model is related to, refers in particular to a kind of stationery pin structure.
Background technology：
Stationery is followed closely, and it is a kind of stationery, and is widely used.
Stationery nail of the prior art generally comprises handle and the spike being fixedly installed on handle, when in use, hand
Handle is held so that spike is fixed on the wall or on plank or on other products through paper or other articles.But due to text
It is actively small to have rivet nut so that when being followed closely by stationery, it is necessary to extremely careful, no person is easily stabbed by spike, user is caused compared with
Big puzzlement.
In addition, stationery nail by paper fixing glue on the wall or on plank after, under external force (such as wind) effect, paper is easy to
There is the phenomenon of rotary oscillation, larger puzzlement is equally caused to user.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of stationery pin structure.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：The stationery pin structure includes hand
Handle and the spike being fixedly installed on handle, a protection spring are also installed with the handle, the protection spring shield lid
In spike periphery, the protection spring upper end face is located at spike over top, and the protection spring upper end has what is passed through for spike
Passage.
Furthermore, in above-mentioned technical proposal, the protection spring includes main part and takes shape in main part bottom
The intensive portion in longitudinal direction and take shape in the intensive portion of transverse direction on main part top, the intensive portion of the transverse direction has described passage, the longitudinal direction
Intensive portion is fixed on handle.
Furthermore, in above-mentioned technical proposal, if the intensive portion in the longitudinal direction is by the downward spiral of main part of protection spring
Dry circle is formed, and adjacent two circles contact.
Furthermore, in above-mentioned technical proposal, the intensive portion of transverse direction is by the main part of protection spring upwards with level
Formed to some circles of inside spin.
Furthermore, in above-mentioned technical proposal, the handle includes handle main body and is set in the handle main body
Handle main body upper center is fixed in the decorative shell of periphery, the spike lower end, and the intensive portion in longitudinal direction of the protection spring is fixed
In the annular groove that handle main body upper end is set.
Furthermore, in above-mentioned technical proposal, the decorative shell is provided with the mounting groove for handle main body installation, should
Mounting groove upper end open inwardly forms inward flange, and the inward flange is coated on handle main body upper end periphery, makes handle main body fix
In the mounting groove of decorative shell.
Furthermore, in above-mentioned technical proposal, the annular groove inwall also forms some card convexs, the card convex and longitudinal direction
Intensive portion contradicts.
Furthermore, in above-mentioned technical proposal, the size of the handle main body upper end is more than the upper end size of mounting groove,
So that after handle main body upper end is placed in the upper end of mounting groove, the handle main body upper end is extruded and annular groove is narrowed, so that should
The intensive portion's extruding in longitudinal direction of annular groove and protection spring is fixed.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
The protection spring shield being fixedly mounted on new handle is placed on spike periphery, and the protection spring upper end face is located on spike top
Side, can effectively prevent user from being stabbed when picking up the utility model by spike with this, have fabulous protective effect, order is originally
Utility model has the extremely strong market competitiveness, and the protection spring upper end has the passage passed through for spike, to cause this reality
With it is new may pass through the passage and by paper fixing glue on the wall after, protection spring certain elastic force is produced by compression, the guarantor
Shield spring upper end face the elastic force effect under compress paper, can effectively prevent paper rotary oscillation under external force, using rise
More to facilitate.
Brief description of the drawings：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is three-dimensional exploded view of the present utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
It is a kind of stationery pin structure as shown in Fig. 1-3, its spike 2 for including handle 1 and being fixedly installed on handle 1,
A protection spring 3 is also installed with the handle 1, the protection spring 3 cover is placed on the periphery of spike 2, the upper end of protection spring 3
Face is located at the over top of spike 2, can effectively prevent user from can be stabbed when picking up the utility model by spike 2 with this, tool
There is fabulous protective effect, make the utility model that there is the extremely strong market competitiveness, and the upper end of protection spring 3 has and supplies spike
2 passages 30 passed through, with cause the utility model may pass through the passage 30 and by paper fixing glue on the wall after, protect spring 3
Certain elastic force is produced by compression, the upper surface of protection spring 3 compresses paper under elastic force effect, can effectively prevent paper
Rotary oscillation under external force, it is more convenient to use.
The protection spring 3 includes main part 31 and the intensive portion 32 in longitudinal direction for taking shape in the bottom of main part 31 and taken shape in
The intensive portion 33 of transverse direction on the top of main part 31, laterally intensive portion 33 has described passage 30 for this, and the intensive portion 32 in the longitudinal direction is fixed
In on handle 1.The elastic force of protection spring 3 is only provided by main part 31, and the coefficient of elasticity of main part 31 is less demanding, as long as
The utility model by paper fixing glue on the wall after, certain elastic force can be produced after being compressed.In long-term use
Afterwards, when protecting the elastic force of spring 3 not strong, user, which can hold laterally intensive portion 33, to stretch protection spring, to be made on protection spring 3
The intensive portion 33 of transverse direction at end is located at the over top of spike 2.
The intensive portion 32 in longitudinal direction is formed by some circles of 31 downward spiral of main part of protection spring 3, and two adjacent circles
Contact, its structure is more firm, after causing the intensive portion 32 in longitudinal direction to be fixed on handle 1, it is ensured that whole protection spring 3
Stability.
The intensive portion 33 of transverse direction is formed with level to some circles of inside spin upwards from the main part 31 of protection spring 3.
The handle 1 can be integral structure, and handle 1 is by plastic cement integrated injection molding, and it is in shaping with protecting bullet
The intensive portion 32 in longitudinal direction of spring 3 and the lower end of spike 2 are integrally fixed.Either, handle 1 can be split-type structural, as preferable
Embodiment, handle 1 of the present utility model are split-type structural, and specifically, the handle 1 includes handle main body 11 and set
Decorative shell 12 loaded on the periphery of handle main body 11, the upper center of handle main body 11, the protection are fixed in the lower end of spike 2
The intensive portion 32 in longitudinal direction of spring 3 is fixed in the annular groove 111 of the upper end of handle main body 11 setting.
The decorative shell 12 be provided with for handle main body 11 install mounting groove 121, the upper end open of mounting groove 121 to
Inward flange 122 is inside formed, the inward flange 122 is coated on the upper end of handle main body 11 periphery, makes handle main body 11 be fixed on decoration
In the mounting groove 121 of shell 12.Wherein, the size of the upper end of handle main body 11 is more than the upper end size of mounting groove 121, so that
After the upper end of handle main body 11 is placed in the upper end of mounting groove 121, the upper end of handle main body 11 is extruded and annular groove 111 is narrowed,
So that the intensive extruding of portion 32 in longitudinal direction of the annular groove 111 and protection spring 3 is fixed, ensure protection spring 3 and the assembling structure of handle 1
Stability.
The inwall of annular groove 111 also forms some card convexs 112, and the card convex 112 contradicts with the intensive portion 32 in longitudinal direction, enters one
Step ensures protection spring 3 and the stability of the assembling structure of handle 1.
In summary, the cover of protection spring 3 being fixedly mounted on handle 1 of the present utility model is placed on the periphery of spike 2, the protection
The upper surface of spring 3 is located at the over top of spike 2, can effectively prevent user can be by spike when picking up the utility model with this
2 stab, and have fabulous protective effect, make the utility model have the extremely strong market competitiveness, and the upper end of protection spring 3 has
Have the passage 30 passed through for spike 2, with cause the utility model may pass through the passage 30 and by paper fixing glue on the wall after, protect
Shield spring 3 is produced certain elastic force by compression, and the upper surface of protection spring 3 compresses paper under elastic force effect, can be effective
Paper rotary oscillation under external force is prevented, it is more convenient to use.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (8)
1. a kind of stationery pin structure, its spike (2) for including handle (1) and being fixedly installed on handle (1), its feature exist
In：A protection spring (3) is also installed with the handle (1), the protection spring (3) cover is placed on spike (2) periphery, the guarantor
Shield spring (3) upper surface is located at spike (2) over top, and protection spring (3) upper end has the passage passed through for spike (2)
(30)。
A kind of 2. stationery pin structure according to claim 1, it is characterised in that：The protection spring (3) includes main part
(31) and take shape in the intensive portion in longitudinal direction (32) of main part (31) bottom and take shape in main part (31) top transverse direction it is intensive
Portion (33), laterally intensive portion (33) has described passage (30) for this, and the intensive portion in the longitudinal direction (32) is fixed on handle (1).
A kind of 3. stationery pin structure according to claim 2, it is characterised in that：The intensive portion in longitudinal direction (32) is by protection bullet
Some circles of spiral are formed the main part (31) of spring (3) downwards, and adjacent two circles contact.
A kind of 4. stationery pin structure according to claim 2, it is characterised in that：The intensive portion of transverse direction (33) is by protection bullet
The main part (31) of spring (3) is formed with level to some circles of inside spin upwards.
A kind of 5. stationery pin structure according to claim 2-4 any one, it is characterised in that：The handle (1) includes
There is handle main body (11) and be set in the decorative shell (12) of the handle main body (11) periphery, spike (2) lower end is fixed on
Handle main body (11) upper center, the intensive portion in longitudinal direction (32) of the protection spring (3) are fixed on handle main body (11) upper end and set
In the annular groove (111) put.
A kind of 6. stationery pin structure according to claim 5, it is characterised in that：The decorative shell (12) is provided with for hand
The mounting groove (121) of handle main body (11) installation, mounting groove (121) upper end open inwardly form inward flange (122), the convex
Edge (122) is coated on handle main body (11) upper end periphery, makes handle main body (11) be fixed on the mounting groove of decorative shell (12)
(121) in.
A kind of 7. stationery pin structure according to claim 5, it is characterised in that：Annular groove (111) inwall is also molded
There are some card convexs (112), the card convex (112) contradicts with the intensive portion (32) in longitudinal direction.
A kind of 8. stationery pin structure according to claim 6, it is characterised in that：The size of handle main body (11) upper end
More than the upper end size of mounting groove (121), so that after handle main body (11) upper end is placed in the upper end of mounting groove (121), the handle
Main body (11) upper end is extruded and annular groove (111) is narrowed, so that the longitudinal direction of the annular groove (111) and protection spring (3) is close
Collection portion (32) extruding is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614726.3U CN207140639U (en) | 2017-05-26 | 2017-05-26 | A kind of stationery pin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614726.3U CN207140639U (en) | 2017-05-26 | 2017-05-26 | A kind of stationery pin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140639U true CN207140639U (en) | 2018-03-27 |
Family
ID=61658455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614726.3U Active CN207140639U (en) | 2017-05-26 | 2017-05-26 | A kind of stationery pin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140639U (en) |
-
2017
- 2017-05-26 CN CN201720614726.3U patent/CN207140639U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200527 Address after: 527200 room B02, 2nd floor, Shuangdong environmental protection industrial park, Luoding City, Yunfu City, Guangdong Province Patentee after: Guangdong Haitai metal products Co., Ltd. Address before: 516000, Guangdong, Huicheng Huizhou District, Jiangbei District, Wenchang, No. 3, No. 11, platinum office, Huamao building, building 1, unit 09, floor 09, housing Patentee before: HUIZHOU HAITAI HARDWARE SPRING TECHNOLOGY R&D Co.,Ltd. |
|
| TR01 | Transfer of patent right |