CN201507527U - A novel screw - Google Patents
A novel screw Download PDFInfo
- Publication number
- CN201507527U CN201507527U CN2009201390409U CN200920139040U CN201507527U CN 201507527 U CN201507527 U CN 201507527U CN 2009201390409 U CN2009201390409 U CN 2009201390409U CN 200920139040 U CN200920139040 U CN 200920139040U CN 201507527 U CN201507527 U CN 201507527U
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- pad
- breach
- cap body
- perforation
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- Expired - Lifetime
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Abstract
The utility model discloses a novel screw, which comprises a cap body and a screw which are integrally connected, and the cap body is provided with a handle. The handle of the novel screw of the utility model can play the function of a lever by the extending of the moment arm via adopting the above technical scheme, in this way, the novel screw not only can be locked and released by a bottle opener or a spanner, but also can be screwed up or released by hand, thereby can realize fastening and decomposition of each connecting parts at a special assembling occasion.
Description
Technical field
The utility model relates to a kind of screw, locking and release under its convenient various occasions.
Background technique
Screw has been known, it generally comprises cap body and silk nail that one links to each other, be locked object or be spirally connected of described silk nail precession when locking with nut, the cap body then is positioned at a side of the object that is locked, its Free Surface is provided with " one " word groove, " ten " word groove or a polygonal body, when the screw of this kind structure is used for some special occasions, possible screwing tool such as screw-driver, wrench reaches or too for a short time being not enough to of activity point of view unclamped, perhaps after the silk of screw is followed closely oversize and is got rusty, even also can't rotate after unscrewing with hand with instrument, also or for some products the terminal use on hand just the assembling occasion, the terminal use not necessarily is equipped with complete assembly tool, for above various situations, the fastening and release of screw seems very inconvenient.
The model utility content
The purpose of this utility model is to provide a kind of novel screw that can conveniently lock or discharge.
The technological scheme that the utility model adopted is such: a kind of novel screw, comprise cap body and silk nail that one links to each other, and described cap body is provided with handle.
Above-mentioned silk is followed closely in the end near above-mentioned cap body and is formed a locating column, fixedly be equipped with first pad and second pad on this locating column successively, and the edge of above-mentioned first pad offers breach, the edge of above-mentioned second pad is provided with the corresponding claw of breach therewith, and the connecting end of above-mentioned handle stretches in the above-mentioned breach and undertaken spacing by above-mentioned claw.
The perforation of the perforation of the cylinder of above-mentioned locating column, above-mentioned first pad and above-mentioned second pad is respectively arranged with corresponding confined planes, and the perforation of the perforation of above-mentioned first pad and above-mentioned second pad is fixed together by friction tight mode with the cylinder of above-mentioned locating column respectively.
Above-mentioned breach and claw respectively have two, respectively radially distributing with the radial symmetric of above-mentioned second pad along above-mentioned first pad; The connecting end of above-mentioned handle has two, and these two connecting ends are corresponding with above-mentioned two breach and two claws respectively.
Leaving between above-mentioned breach and the above-mentioned claw can be for the gap of above-mentioned connecting end rotation.
By adopting the aforementioned techniques scheme, novel screw of the present utility model, described handle can play the effect of lever by the extension of the arm of force, like this, described novel screw both can be locked and discharge with bottle opener or wrench, also can hand-tight make-up or release, thus even also can realize the fastening of each connected element and decompose in the special assembling occasion.And, in the utility model, leaving the gap that can rotate for the connecting end of handle between the claw of the breach of first pad and second pad, handle just can be as required around the upset of cap body, to adapt to different fields of employment like this.
Description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is a three-dimensional exploded view of the present utility model.
Embodiment
A kind of novel screw of the present utility model, as shown in Figure 1, 2, comprise cap body 1 and silk nail 2 that one links to each other, described cap body 1 is a cylindrical-shaped structure, offer " ten " word groove 11 on its that side surface away from silk nail 2 and screw with convenient " ten " word screw-driver or discharge, described silk nail 2 is to offer threaded column structure on the outer side wall.
Claims (5)
1. a novel screw comprises cap body and silk nail that one links to each other, and it is characterized in that: described cap body is provided with handle.
2. a kind of novel screw according to claim 1, it is characterized in that: above-mentioned silk is followed closely in the end near above-mentioned cap body and is formed a locating column, fixedly be equipped with first pad and second pad on this locating column successively, and the edge of above-mentioned first pad offers breach, the edge of above-mentioned second pad is provided with the corresponding claw of breach therewith, and the connecting end of above-mentioned handle stretches in the above-mentioned breach and undertaken spacing by above-mentioned claw.
3. a kind of novel screw according to claim 2, it is characterized in that: the perforation of the cylinder of above-mentioned locating column, above-mentioned first pad and the perforation of above-mentioned second pad are respectively arranged with corresponding confined planes, and the perforation of the perforation of above-mentioned first pad and above-mentioned second pad is fixed together by friction tight mode with the cylinder of above-mentioned locating column respectively.
4. a kind of novel screw according to claim 2 is characterized in that: above-mentioned breach and claw respectively have two, respectively radially distributing with the radial symmetric of above-mentioned second pad along above-mentioned first pad; The connecting end of above-mentioned handle has two, and these two connecting ends are corresponding with above-mentioned two breach and two claws respectively.
5. according to claim 2 or 4 described a kind of novel screws, it is characterized in that: leaving between above-mentioned breach and the above-mentioned claw can be for the gap of above-mentioned connecting end rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201390409U CN201507527U (en) | 2009-06-15 | 2009-06-15 | A novel screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201390409U CN201507527U (en) | 2009-06-15 | 2009-06-15 | A novel screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201507527U true CN201507527U (en) | 2010-06-16 |
Family
ID=42468653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201390409U Expired - Lifetime CN201507527U (en) | 2009-06-15 | 2009-06-15 | A novel screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201507527U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359467A (en) * | 2011-08-30 | 2012-02-22 | 蒋森伟 | Set screw |
| CN103671427A (en) * | 2012-09-18 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel fastener |
| CN106050636A (en) * | 2016-05-26 | 2016-10-26 | 广西玉柴博耐特电器有限公司 | Oil pipe-fast-assembly power generator with pump and vacuum degree testing method of power generator with pump |
| CN107100920A (en) * | 2017-06-20 | 2017-08-29 | 苏州艾力光电科技有限公司 | A kind of connector |
| CN112431837A (en) * | 2020-12-03 | 2021-03-02 | 重庆金美通信有限责任公司 | Foldable and freely rotatable screw |
| CN112576599A (en) * | 2020-12-22 | 2021-03-30 | 扬州三劦紧固件有限公司 | Mechanical self-locking bolt |
| CN113251056A (en) * | 2021-05-17 | 2021-08-13 | 深圳市鸿运鑫精密工业有限公司 | Hand screw |
-
2009
- 2009-06-15 CN CN2009201390409U patent/CN201507527U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359467A (en) * | 2011-08-30 | 2012-02-22 | 蒋森伟 | Set screw |
| CN103671427A (en) * | 2012-09-18 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel fastener |
| CN106050636A (en) * | 2016-05-26 | 2016-10-26 | 广西玉柴博耐特电器有限公司 | Oil pipe-fast-assembly power generator with pump and vacuum degree testing method of power generator with pump |
| CN107100920A (en) * | 2017-06-20 | 2017-08-29 | 苏州艾力光电科技有限公司 | A kind of connector |
| CN112431837A (en) * | 2020-12-03 | 2021-03-02 | 重庆金美通信有限责任公司 | Foldable and freely rotatable screw |
| CN112576599A (en) * | 2020-12-22 | 2021-03-30 | 扬州三劦紧固件有限公司 | Mechanical self-locking bolt |
| CN112576599B (en) * | 2020-12-22 | 2022-03-04 | 扬州三劦紧固件有限公司 | Mechanical self-locking bolt |
| CN113251056A (en) * | 2021-05-17 | 2021-08-13 | 深圳市鸿运鑫精密工业有限公司 | Hand screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100616 |
|
| CX01 | Expiry of patent term |