CN205705895U - A kind of ailhead rotatable pressing-clamp type drawing pin - Google Patents
A kind of ailhead rotatable pressing-clamp type drawing pin Download PDFInfo
- Publication number
- CN205705895U CN205705895U CN201620319537.9U CN201620319537U CN205705895U CN 205705895 U CN205705895 U CN 205705895U CN 201620319537 U CN201620319537 U CN 201620319537U CN 205705895 U CN205705895 U CN 205705895U
- Authority
- CN
- China
- Prior art keywords
- manhole
- ailhead
- drawing pin
- circular protrusions
- top board
- 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
Links
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model discloses a kind of ailhead rotatable pressing-clamp type drawing pin, including top board, bearing pin, lower mainboard, drawing pin, torsion spring；On the left of described top board, lower end is provided with top board lug, is provided with the first manhole in the middle part of top board lug；It is provided with lower mainboard lug on the left of described lower mainboard upper end, in the middle part of lower mainboard lug, is provided with the second manhole；Described first manhole, the second manhole, bearing pin, torsion spring are installed with one heart, are cased with torsion spring outside bearing pin, and bearing pin two ends are each passed through the first manhole, the second manhole；Described drawing pin includes that rotary body and ailhead, rotary body upper center have the 3rd manhole, and rotary body lower end is arranged with the second circular protrusions；Described first circular protrusions matches with the 3rd manhole.This utility model can pass through drawing pin rotation in lower mainboard, can realize multiple storage and save space, takes simultaneously and is not susceptible to ailhead bundle people；The ailhead destruction to needing hanger can be avoided by the way of pressure is pressed from both sides.
Description
[technical field]
This utility model relates to the technical field of drawing pin, a kind of ailhead rotatable pressing-clamp type drawing pin
Technical field.
[background technology]
Drawing pin is one way of life articles for use, is used for fixing paper, suspended item etc., is more common in the fine arts.Existing
Drawing pin be through in being inserted into needing stationary plane after required suspended item by ailhead, thus realize fixing.So
And, the article that such mode is necessary for hanging are bored a hole, and suspended item is damaged by this.Meanwhile,
Drawing pin during depositing, ailhead and body normal, be unfavorable for that multiple overlap is deposited, and easily prick when taking
Hands.Need suspended item can realize the rotatable drawing pin of ailhead hung for this reason, it may be necessary to a kind of without inserting.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of rotatable pressure of ailhead
Clip drawing pin, it is possible to by drawing pin rotation in lower mainboard, can realize multiple storage and save space, simultaneously
Take and be not susceptible to ailhead bundle people；The ailhead destruction to needing hanger can be avoided by the way of pressure is pressed from both sides.This
The pressure folder mode relative maturity of utility model, the rotary structure of drawing pin is practical and simple, is suitable for promoting the use of.
For achieving the above object, the utility model proposes a kind of ailhead rotatable pressing-clamp type drawing pin, including
Top board, bearing pin, lower mainboard, drawing pin, torsion spring；On the left of described top board, lower end is provided with top board lug,
The first manhole it is provided with in the middle part of top board lug；It is provided with lower mainboard lug on the left of described lower mainboard upper end, under
The second manhole it is provided with in the middle part of mainboard lug；Described first manhole, the second manhole, bearing pin,
Torsion spring is installed with one heart, is cased with torsion spring outside bearing pin, and bearing pin two ends are each passed through the first manhole, the second circle
Through hole；Described lower mainboard bottom surface has drawing pin groove, and in drawing pin groove, left side is provided with the first circular protrusions, the first circle
Two circular troughs it are provided with in drawing pin groove on the right side of shape projection；Described drawing pin includes rotary body and ailhead, rotary body
Being fixed with ailhead in the middle part of bottom surface, rotary body upper center has the 3rd manhole, and rotary body lower end symmetry sets
There is the second circular protrusions；Described first circular protrusions matches with the 3rd manhole.
As preferably, the quantity of described first circular protrusions is 2, and the first circular protrusions symmetry is opened in figure
In nail groove, the diameter of the first circular protrusions is less than the diameter of the 3rd manhole.
As preferably, the diameter of described circular trough slightly larger than the diameter of the second circular protrusions, circular trough deep
Degree is slightly larger than the height of the second circular protrusions.
As preferably, described torsion spring is made up of two torque arm and a spring body, and spring body is placed on bearing pin, institute between torque arm
Angled less than 45 degree.
The beneficial effects of the utility model: this utility model can pass through drawing pin rotation in lower mainboard, can
Realize multiple storage and save space, take simultaneously and be not susceptible to ailhead bundle people；Can keep away by the way of pressure is pressed from both sides
Exempt from the ailhead destruction to needing hanger.Pressure folder mode relative maturity of the present utility model, the rotatable knot of drawing pin
Structure is practical and simple, is suitable for promoting the use of.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of ailhead of this utility model rotatable pressing-clamp type drawing pin；
Fig. 2 is the main pseudosection of a kind of ailhead of this utility model rotatable pressing-clamp type drawing pin；
Fig. 3 is the drawing pin front view of a kind of ailhead of this utility model rotatable pressing-clamp type drawing pin；
Fig. 4 is the torsion spring front view of a kind of ailhead of this utility model rotatable pressing-clamp type drawing pin；
Fig. 5 is the drawing pin collection profile of a kind of ailhead of this utility model rotatable pressing-clamp type drawing pin.
In figure: mainboard under 1-top board, 11-top board lug, 111-the first manhole, 2-bearing pin, 3-,
Mainboard lug, 311-the second manhole, 32-the first circular protrusions, 33-circular trough, 34-drawing pin under 31-
Groove, 4-drawing pin, 41-rotary body, 411-the 3rd manhole, 412-the second circular protrusions, 42-ailhead,
5-torsion spring, 51-torque arm, 52-spring body.
[detailed description of the invention]
Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, this utility model, including top board 1, bearing pin 2,
Lower mainboard 3, drawing pin 4, torsion spring 5；On the left of described top board 1, lower end is provided with top board lug 11, top board
The first manhole 111 it is provided with in the middle part of lug 11；It is provided with lower mainboard lug 31 on the left of described lower mainboard 3 upper end,
The second manhole 311 it is provided with in the middle part of lower mainboard lug 31；Described first manhole 111, second is circular
Through hole 311, bearing pin 2, torsion spring 5 are installed with one heart, are cased with torsion spring 5 outside bearing pin 2, and bearing pin 2 two ends are worn respectively
Cross first manhole the 111, second manhole 311；Described lower mainboard 3 bottom surface has drawing pin groove 34, figure
In nail groove 34, left side is provided with the first circular protrusions 32, is provided with in the drawing pin groove 34 on the right side of the first circular protrusions 32
Two circular troughs 33；Described drawing pin 4 includes rotary body 41 and ailhead 42, is connected in the middle part of rotary body 41 bottom surface
Having ailhead 42, rotary body 41 upper center to have the 3rd manhole 411, rotary body 41 lower end symmetry sets
There is the second circular protrusions 412；Described first circular protrusions 32 matches with the 3rd manhole 411.
Concrete, the quantity of described first circular protrusions 32 is 2, and the first circular protrusions 32 symmetry is offered
In drawing pin groove 34, the diameter of the first circular protrusions 32 is less than the diameter of the 3rd manhole 411.
Concrete, the diameter of described circular trough 33 is slightly larger than the diameter of the second circular protrusions 412, circular trough 33
The degree of depth slightly larger than the height of the second circular protrusions 412.
Concrete, described torsion spring 5 is made up of two torque arm 51 and a spring body 52, and spring body 52 is placed on bearing pin 2,
51 angulations of torque arm are less than 45 degree.
Utility model works process:
This utility model one ailhead rotatable pressing-clamp type drawing pin in the course of the work, by drawing pin 4 from drawing pin
Screwing out in groove 34, the i.e. second circular protrusions 412 removes in circular trough 33 so that drawing pin 4 is perpendicular to down
Mainboard 3 plane, now utilizes ailhead 42 to insert the face that need to hang, presses top board 1 so that top board 1
Driving torsion spring 5 to move, top board 1 and lower mainboard 3 composition surface are opened, and place toward composition surface after needing hanger
Unclamp lower platen 1, under the elastic force of torsion spring 5, need hanger to be pressed in top board 1 and lower mainboard 3
Composition surface.
This utility model, it is possible to by drawing pin rotation in lower mainboard, can realize multiple storage and save space,
Take simultaneously and be not susceptible to ailhead bundle people；The ailhead destruction to needing hanger can be avoided by the way of pressure is pressed from both sides.
Pressure folder mode relative maturity of the present utility model, the rotary structure of drawing pin is practical and simple, and applicable popularization makes
With.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this
Scheme after utility model simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. an ailhead rotatable pressing-clamp type drawing pin, it is characterised in that: include top board (1), bearing pin (2),
Lower mainboard (3), drawing pin (4), torsion spring (5)；It is convex that lower end, described top board (1) left side is provided with top board
Ear (11), top board lug (11) middle part is provided with the first manhole (111)；Described lower mainboard (3)
Being provided with lower mainboard lug (31) on the left of upper end, lower mainboard lug (31) middle part is provided with the second manhole
(311)；Described first manhole (111), the second manhole (311), bearing pin (2), torsion spring
(5) installing with one heart, be cased with torsion spring (5) outside bearing pin (2), bearing pin (2) two ends are each passed through the first circle
Shape through hole (111), the second manhole (311)；Described lower mainboard (3) bottom surface has drawing pin groove (34),
In drawing pin groove (34), left side is provided with the first circular protrusions (32), the figure on the first circular protrusions (32) right side
It is provided with two circular troughs (33) in nail groove (34)；Described drawing pin (4) includes rotary body (41) and nail
Head (42), is fixed with ailhead (42), rotary body (41) upper center in the middle part of rotary body (41) bottom surface
Having the 3rd manhole (411), rotary body (41) lower end is arranged with the second circular protrusions (412)；
Described first circular protrusions (32) is matched with the 3rd manhole (411).
2. a kind of ailhead rotatable pressing-clamp type drawing pin as claimed in claim 1, it is characterised in that: described first
The quantity of circular protrusions (32) is 2, and the first circular protrusions (32) symmetry is opened in drawing pin groove (34)
In, the diameter of the first circular protrusions (32) is less than the diameter of the 3rd manhole (411).
3. a kind of ailhead rotatable pressing-clamp type drawing pin as claimed in claim 1, it is characterised in that: described circle
The diameter of groove (33) slightly larger than the diameter of the second circular protrusions (412), circular trough (33) the degree of depth
Height slightly larger than the second circular protrusions (412).
4. a kind of ailhead rotatable pressing-clamp type drawing pin as claimed in claim 1, it is characterised in that: described torsion spring
(5) being made up of two torque arm (51) and a spring body (52), spring body (52) is placed on bearing pin (2),
Between torque arm (51), angulation is less than 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319537.9U CN205705895U (en) | 2016-04-14 | 2016-04-14 | A kind of ailhead rotatable pressing-clamp type drawing pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319537.9U CN205705895U (en) | 2016-04-14 | 2016-04-14 | A kind of ailhead rotatable pressing-clamp type drawing pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205705895U true CN205705895U (en) | 2016-11-23 |
Family
ID=57307796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620319537.9U Expired - Fee Related CN205705895U (en) | 2016-04-14 | 2016-04-14 | A kind of ailhead rotatable pressing-clamp type drawing pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205705895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017078A (en) * | 2018-06-21 | 2018-12-18 | 南京理工大学 | A kind of push button drawing pin |
-
2016
- 2016-04-14 CN CN201620319537.9U patent/CN205705895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017078A (en) * | 2018-06-21 | 2018-12-18 | 南京理工大学 | A kind of push button drawing pin |
| CN109017078B (en) * | 2018-06-21 | 2023-11-17 | 南京理工大学 | Push button type drawing pin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204541335U (en) | A kind of Wardrobe | |
| CN205705895U (en) | A kind of ailhead rotatable pressing-clamp type drawing pin | |
| CN202775628U (en) | Novel convenient food clip | |
| CN202341327U (en) | Rotary classification wardrobe | |
| CN204541179U (en) | A kind of cup is dismountable Portable ceramic mug | |
| CN205824570U (en) | A kind of double rotating shaft scalable back splint | |
| CN204223409U (en) | Hold down assembly | |
| CN205267518U (en) | Door cabinet | |
| CN208891908U (en) | A kind of human resource planing Categories Archive cabinet | |
| CN206803039U (en) | Spacing adjustable support and the LED provided with the support | |
| CN208480981U (en) | A kind of picture frame mounting rack | |
| CN201675073U (en) | Cloth suspension bracket in garment suspension system | |
| CN205778071U (en) | A kind of aperture keeper | |
| CN205618821U (en) | Line clip mounting device | |
| CN206004079U (en) | Device of data transmission line for enhancing firmness of connector | |
| CN204908231U (en) | Enclosed type key ring | |
| CN2934957Y (en) | Honeycomb briquette clamping device | |
| CN203354261U (en) | Clothes hook | |
| CN205284573U (en) | Animal doctor clamps with domestic animals ear tag | |
| CN203914416U (en) | Clothes hanger with clothes peg | |
| CN204950339U (en) | A dinner plate for placing pork shashlik | |
| CN204311256U (en) | A kind of hidden type clothes horse | |
| CN215686399U (en) | Novel culture art photo holder frame | |
| CN209537870U (en) | It is a kind of to make the bed in bedroom bed along the clothes hanger used | |
| CN201504971U (en) | Fixed curtain tool |
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: 20161123 Termination date: 20170414 |