CN2435249Y - Drawing pin machine - Google Patents
Drawing pin machine Download PDFInfo
- Publication number
- CN2435249Y CN2435249Y CN 00230804 CN00230804U CN2435249Y CN 2435249 Y CN2435249 Y CN 2435249Y CN 00230804 CN00230804 CN 00230804 CN 00230804 U CN00230804 U CN 00230804U CN 2435249 Y CN2435249 Y CN 2435249Y
- Authority
- CN
- China
- Prior art keywords
- head
- drawing pin
- force
- force applying
- application
- 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 belongs to a pin feeding device. The centre of a mantle is provided with a force applying head (1) which can slide; the force applying head (1) is connected with a handle (3) through a force applying rod (4); a spring (2) is sheathed on the force applying rod (4); the end face of the force applying head (1) corresponds with the cambered face of a pin cap of a drawing pin; the end face of the force applying head (1) is made of magnetic materials. The utility model has the advantages that labor is saved, a pin body can be prevented from bending, and the connecting part of the pin body and the pin cap can be prevented from breaking off.
Description
The utility model belongs to the nail feed arrangement.
At present, in office spaces such as school, offices, drawing pin has obtained using widely.Employed drawing pin is divided into the head of a nail, follows closely body and follows closely sharp three parts.Traditional using method is that the drawing pin point is aimed at the position that object is followed closely.The head of a nail application of force that press...withes one's finger is then compressed into object with drawing pin.In this process, the one, effort, general drawing pin is all followed closely on the object plane of metope or wooden and other material, and these objects are all harder, and the area of the head of a nail is less, so people must apply a very big power on the head of a nail; The 2nd, the head of a nail often fractures or follows closely body with the nail body and bends.Owing to the little stability of drawing pin when stressed that makes of the sharp area of nail is not high, make the drawing pin run-off the straight, fracture thereby cause following closely body bending or nail body and head of a nail junction.
That the purpose of this utility model provides is a kind of not only laborsaving, but also can guarantee the vertical stressed device that makes the nail feeding easily of drawing pin.
For achieving the above object, the technical scheme that the utility model adopted is: in the mantle center of Drawing pin machine the application of force head that can slide is housed, application of force head is connected with handle by force application rod, is with spring on the force application rod, this spring can be contained in the mantle, also can be contained in outside the mantle.The end of application of force head is a magnetic material, and its shape and figure head of a nail curve form match.
Owing to adopt technique scheme, make the handle area greater than the drawing pin area, thereby reach the labour-saving purpose; Because the internal diameter of mantle is identical with the diameter of the head of a nail, add the suction-operated of application of force head, make drawing pin can remain plumbness.Thereby avoided drawing pin crooked or fracture with head of a nail junction.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of structural representation of the present utility model.
Structure of the present utility model as shown in Figure 1, in mantle [5] center the application of force head [1] that can slide is housed, application of force head [1] is connected with handle [3] by force application rod [4], is with spring [2] on the force application rod [4], this spring [2] can be contained in the mantle [5], also can be contained in outside the mantle [5].The end of application of force head [1] is a magnetic material, and its shape and figure head of a nail curve form match.
Claims (4)
1. a Drawing pin machine is characterized in that in the center of mantle [5] application of force head [1] that can slide being housed, and application of force head [1] is connected with handle [3] by force application rod [4], is with spring [2] on the force application rod [4].
2. Drawing pin machine according to claim 1, the spring [2] that it is characterized in that being enclosed within on the force application rod [4] can be installed in the mantle [5], also can be installed in mantle [5] outside.
3. Drawing pin machine according to claim 1 is characterized in that the end surface shape of described application of force head [1] and the curve form of the figure head of a nail match.
4. Drawing pin machine according to claim 3, the end that it is characterized in that described application of force head [1] is a magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230804 CN2435249Y (en) | 2000-09-05 | 2000-09-05 | Drawing pin machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00230804 CN2435249Y (en) | 2000-09-05 | 2000-09-05 | Drawing pin machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435249Y true CN2435249Y (en) | 2001-06-20 |
Family
ID=33593836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00230804 Expired - Fee Related CN2435249Y (en) | 2000-09-05 | 2000-09-05 | Drawing pin machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435249Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI380883B (en) * | 2009-02-09 | 2013-01-01 | Univ Shu Te | Push the nail using the device |
| CN103056840A (en) * | 2012-12-21 | 2013-04-24 | 上海电机学院 | Thumbtack machine |
| CN108393841A (en) * | 2018-05-11 | 2018-08-14 | 钦州市小海星青少年科学普及中心 | A kind of light thumb pin pressing device |
-
2000
- 2000-09-05 CN CN 00230804 patent/CN2435249Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI380883B (en) * | 2009-02-09 | 2013-01-01 | Univ Shu Te | Push the nail using the device |
| CN103056840A (en) * | 2012-12-21 | 2013-04-24 | 上海电机学院 | Thumbtack machine |
| CN108393841A (en) * | 2018-05-11 | 2018-08-14 | 钦州市小海星青少年科学普及中心 | A kind of light thumb pin pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Guo Qi Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |