CN208713811U - A kind of screwdriver - Google Patents
A kind of screwdriver Download PDFInfo
- Publication number
- CN208713811U CN208713811U CN201821410018.9U CN201821410018U CN208713811U CN 208713811 U CN208713811 U CN 208713811U CN 201821410018 U CN201821410018 U CN 201821410018U CN 208713811 U CN208713811 U CN 208713811U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- driver bit
- screw
- rubber pad
- cap nut
- 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.)
- Active
Links
Abstract
The utility model provides a kind of screwdriver, is related to field of tool, when solving existing screwdriver the turn of the screw, it is easy to cap nut be twisted flower, after cap nut is twisted and spent, and be difficult the problem of screwing down again, bring very big inconvenience to practical operation the screw.The screwdriver of the utility model, comprising: screwdriver ontology, positioned at the driver bit of the screwdriver body end, and the rubber pad for being placed on the driver bit and being fitted closely with driver bit.The screwdriver of the utility model is cased with rubber pad on driver bit, in the turn of the screw, the cross of cap nut or a word recess will not be twisted flower, when the cross or a word recess for such as encountering cap nut are screwed colored screw, increase frictional force by rubber pad, is easier to remove the screw for twisting flower.
Description
[technical field]
The utility model relates to field of tool, especially a kind of screwdriver.
[background technique]
Existing driver bit is that smart steel or other hard metals are made, when the turn of the screw, it is easy to by the ten of cap nut
Word or a word recess twist flower, and in addition after the cross of cap nut or a word recess are twisted and spent, and the screw for being difficult to twist this flower is twisted again
Get off, brings big inconvenience to practical operation.
[utility model content]
The utility model provides a kind of screwdriver, when solving existing screwdriver the turn of the screw, it is easy to by screw
Cap twists flower, after cap nut is twisted and spent, and is difficult the problem of screwing down again, bring very big inconvenience to practical operation the screw.
The screwdriver of the utility model, comprising: screwdriver ontology, positioned at the driver bit of the screwdriver body end,
And the rubber pad for being placed on the driver bit and being fitted closely with driver bit.
Preferably, the shape of the rubber pad is consistent with the shape of the driver bit.
Preferably, the rubber pad at least covers the half of the driver bit length.
The screwdriver of the utility model is cased with rubber pad on driver bit, will not be by the ten of cap nut in the turn of the screw
Word or a word recess twist flower, when the cross or a word recess for such as encountering cap nut are screwed colored screw, are rubbed by rubber pad increase
Power is wiped, is easier to remove the screw for twisting flower.
[Detailed description of the invention]
Fig. 1 is the screwdriver structure schematic diagram of the utility model embodiment.
[specific embodiment]
The screwdriver of the present embodiment includes: screwdriver ontology 101, the driver bit positioned at 101 end of screwdriver ontology
102, and the rubber pad 103 for being placed on driver bit 102 and being fitted closely with driver bit 102.
More specifically, rubber pad 103 is in hat shape, is not limited to rubber material, is also possible to other anti-skidding materials, and rubber
The shape of rubber mat 103 is consistent with the shape of driver bit 102, and rubber pad 103 can be covered on driver bit 102 and be fitted closely.
Such as, but not limited to the tip shapes of driver bit 102 are cross, then the shape of rubber pad 103 is cross；Driver bit
102 tip shapes are linear type, then the shape of rubber pad 103 is linear type；The tip shapes of driver bit 102 are hexagonal
Shape, then the shape of rubber pad 103 is hexagon.
After 103 sets of rubber pad on driver bit 102, at least half of 102 length of cover screw cutter head is preferably covered
The cross of driver bit 102 or linear type part.
Here the description and application of the utility model are all only illustrative and exemplary, are not intended to this is practical new
The scope limitation of type is in the above-described embodiments.The deformation and change of embodiments disclosed herein be it is entirely possible, for that
For a little those skilled in the art, the replacement of embodiment and equivalent various parts are well known.Art technology
Personnel should also be clear that in the case where not departing from the spirit or essential characteristics of the utility model, and the utility model can be with
In other forms, structure, arrangement, ratio, and realized with other components, material and component, and it is practical not departing from
In the case where novel scope and spirit, other deformations and change can be carried out to embodiments disclosed herein.
Claims (3)
1. a kind of screwdriver characterized by comprising screwdriver ontology, positioned at the driver bit of the screwdriver body end,
And the rubber pad for being placed on the driver bit and being fitted closely with driver bit.
2. screwdriver as described in claim 1, which is characterized in that the shape of the shape of the rubber pad and the driver bit
Unanimously.
3. screwdriver as described in claim 1, which is characterized in that the rubber pad at least covers the driver bit length
Half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410018.9U CN208713811U (en) | 2018-08-30 | 2018-08-30 | A kind of screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821410018.9U CN208713811U (en) | 2018-08-30 | 2018-08-30 | A kind of screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208713811U true CN208713811U (en) | 2019-04-09 |
Family
ID=65980212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821410018.9U Active CN208713811U (en) | 2018-08-30 | 2018-08-30 | A kind of screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208713811U (en) |
-
2018
- 2018-08-30 CN CN201821410018.9U patent/CN208713811U/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: 20210426 Address after: Room 409-85, 4 / F, building 1, 38 Yongda Road, Daxing biomedical industrial base, Zhongguancun Science Park, Daxing District, Beijing 102600 (cluster registration) Patentee after: Beijing weiruihe Medical Technology Co.,Ltd. Address before: 100176 Beijing City, Daxing District Zhongguancun Science Park Daxing biomedical industry base Tianhua Street No. 21 Building No. 7 hospital four floor room 410 Patentee before: BEIJING HUMANWELL MEDICAL EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |