CN105364763A - Bolt connecting device - Google Patents
Bolt connecting device Download PDFInfo
- Publication number
- CN105364763A CN105364763A CN201410414097.0A CN201410414097A CN105364763A CN 105364763 A CN105364763 A CN 105364763A CN 201410414097 A CN201410414097 A CN 201410414097A CN 105364763 A CN105364763 A CN 105364763A
- Authority
- CN
- China
- Prior art keywords
- screwdriver shaft
- screwdriver
- groove
- handle
- soft rubber
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a device for bolt connection. The device comprises a handle and a screwdriver shaft connected with the lower portion of the handle. A soft rubber body is further arranged at the lower portion of the handle. A groove is formed in the lower end of the screwdriver shaft. A screw port of the screwdriver shaft is formed in the bottom in the groove. Compared with the prior art, the device has the higher stability and the abrasion resistance and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of extracting tool of connection of bolt, particularly a kind of screwdriver.
Background technology
Screwdriver is often used in bolted dismounting, is characterized in that structure is simple, easy to carry, thus often in daily life simple bolt used in connecting; But the shortcoming of screwdriver is also apparent, and the axle mouth of its screwdriver shaft easily weares and teares, and in use, stability is also bad, does not possess limit function, easily sliding position.
Summary of the invention
For the deficiencies in the prior art, the invention provides one and can solve aforesaid problem completely for bolted device.
Technical scheme of the present invention is: a kind of for bolted device, the screwdriver shaft comprising handle and be connected with handle bottom, described handle bottom also arranges a soft rubber, and described screwdriver shaft lower end arranges a groove, and the screw-socket of screwdriver shaft is arranged on groove inner bottom part.
As preferably, described soft rubber is arranged on screwdriver shaft two side position, and near screwdriver axial plane be provided with hold scarce.
As preferably, described groove two madial wall is provided with limit buckle.
Compared with prior art; the present invention is different from the screwdriver of prior art; outside the axle mouth of screwdriver shaft is exposed to; and groove protected is set; also limit buckle is set in groove both sides, both enhanced stability, also reduce wear; increase its service life, the soft rubber of setting its to user-friendly effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As Fig. 1 one is used for bolted device, the screwdriver shaft 3 comprising handle 1 and be connected with handle 1 bottom, described handle 1 bottom also arranges a soft rubber, in the present embodiment, described soft rubber is arranged on screwdriver shaft 3 liang of side positions, and is provided with holds scarce 2 near screwdriver shaft 3 face; Described screwdriver shaft 3 lower end arranges a groove 4, and the screw-socket of screwdriver shaft 3 is arranged on groove 4 inner bottom part, and in the present embodiment, described groove 4 liang of madial walls are provided with limit buckle.
Claims (3)
1. one kind for bolted device, the screwdriver shaft comprising handle and be connected with handle bottom, it is characterized in that: described handle bottom also arranges a soft rubber, described screwdriver shaft lower end arranges a groove, and the screw-socket of screwdriver shaft is arranged on groove inner bottom part.
2. one according to claim 1 be used for bolted device, it is characterized in that: described soft rubber is arranged on screwdriver shaft two side position, and near screwdriver axial plane be provided with hold scarce.
3. one according to claim 1 is used for bolted device, it is characterized in that: described groove two madial wall is provided with limit buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414097.0A CN105364763A (en) | 2014-08-21 | 2014-08-21 | Bolt connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414097.0A CN105364763A (en) | 2014-08-21 | 2014-08-21 | Bolt connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105364763A true CN105364763A (en) | 2016-03-02 |
Family
ID=55367645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410414097.0A Pending CN105364763A (en) | 2014-08-21 | 2014-08-21 | Bolt connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105364763A (en) |
-
2014
- 2014-08-21 CN CN201410414097.0A patent/CN105364763A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
|
| WD01 | Invention patent application deemed withdrawn after publication |