CN205148188U - Head is criticized to magnetosphere - Google Patents
Head is criticized to magnetosphere Download PDFInfo
- Publication number
- CN205148188U CN205148188U CN201520964440.9U CN201520964440U CN205148188U CN 205148188 U CN205148188 U CN 205148188U CN 201520964440 U CN201520964440 U CN 201520964440U CN 205148188 U CN205148188 U CN 205148188U
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- CN
- China
- Prior art keywords
- magnetosphere
- head
- utility
- model
- operate portions
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a head is criticized to magnetosphere, including clamping part, connecting portion and work portion, clamping part, connecting portion and work portion connect gradually, the head of work portion sets up the recess, be provided with in the recess with the magnetosphere that the groove phase corresponds, the head of magnetosphere sets up the working head, set up the screw cross recess on the working head. The utility model discloses head at original screwdriver head has added a magnetosphere, solved original batch of first magnetism own a little less than, the powerful long screw's of absorption problem is difficult to, the inside of work portion has added the spring one, makes the magnetosphere front and back have certain space of stepping down, has solved the deep mixed of the fixed screw cross recess that brings of magnetosphere, makes the first male degree of depth of wholesale different, the utility model discloses a magnetosphere design is fixed with the draw -in groove, can freely take off, and the head is criticized to the double -end can trade the head use, and the magnetosphere also can reuse moreover.
Description
Technical field
The utility model relates to screwdriver bit, specifically, relates to a kind of magnetosphere screwdriver bit.
Background technology
The magnetic of screwdriver bit of the prior art own is weak, is difficult to strong adsorption long screw.Meanwhile, the screw cross recessed that magnetosphere fixedly brings is deep mixed, and the degree of depth that screwdriver bit is inserted is different.
For the problem in correlation technique, at present effective solution is not yet proposed.
Summary of the invention
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of magnetosphere screwdriver bit, solve the magnetic of screwdriver bit own weak, be difficult to the problem of strong adsorption long screw.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of magnetosphere screwdriver bit, comprise clamping part, connecting portion and operate portions, described clamping part, connecting portion are connected successively with operate portions, the head of described operate portions arranges groove, the magnetosphere corresponding with described groove is provided with in described groove, the head of described magnetosphere arranges working head, described working head is arranged screw cross recess.
Further, described operate portions inside is hollow structure, and described operate portions inside arranges spring.
Further, described operate portions inside arranges spring card slot, and the end of described spring is placed in described spring card slot.
Preferably, described operate portions is cylindrical.
The beneficial effects of the utility model: the utility model has added a magnetosphere at the head of original screwdriver bit, solve the magnetic of original screwdriver bit own weak, are difficult to the problem of strong adsorption long screw; The inside of described operate portions has added one spring, and making has certain bit space that allows before and after magnetosphere, solves the screw cross recessed that magnetosphere fixedly brings deep mixed, and the degree of depth that screwdriver bit is inserted is different; Magnetosphere design of the present utility model fixes with draw-in groove, and can freely take off, double end screwdriver bit can change head and use, and magnetosphere also can reuse.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of magnetosphere screwdriver bit according to the utility model embodiment;
Fig. 2 is the structural representation of the magnetosphere screwdriver bit absorption long screw according to the utility model embodiment.
In figure:
1, clamping part; 2, connecting portion; 3, operate portions; 4, groove; 5, magnetosphere; 6, working head; 7, screw cross recess; 8, spring; 9, spring card slot; 10, long screw.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of magnetosphere screwdriver bit according to the utility model embodiment, comprise clamping part 1, connecting portion 2 and operate portions 3, described clamping part 1, connecting portion 2 are connected successively with operate portions 3, the head of described operate portions 3 arranges groove 4, be provided with the magnetosphere 5 corresponding with described groove 4 in described groove 4, the head of described magnetosphere 5 arranges working head 6, described working head is arranged screw cross recess 7.
Described operate portions 3 inside is hollow structure, and described operate portions inside arranges spring 8.
Described operate portions 3 inside arranges spring card slot 9, and the end of described spring is placed in described spring card slot 9.
Described operate portions 3 is cylindrical.
In sum, by means of technique scheme of the present utility model, by having added a magnetosphere at the head of original screwdriver bit, solving the magnetic of original screwdriver bit own weak, being difficult to the problem of strong adsorption long screw 10; The inside of described operate portions has added one spring, and making has certain bit space that allows before and after magnetosphere, solves the screw cross recessed that magnetosphere fixedly brings deep mixed, and the degree of depth that screwdriver bit is inserted is different; Magnetosphere design of the present utility model fixes with draw-in groove, and can freely take off, double end screwdriver bit can change head and use, and magnetosphere also can reuse.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a magnetosphere screwdriver bit, it is characterized in that, comprise clamping part (1), connecting portion (2) and operate portions (3), described clamping part (1), connecting portion (2) are connected successively with operate portions (3), the head of described operate portions (3) arranges groove (4), be provided with the magnetosphere (5) corresponding with described groove (4) in described groove (4), the head of described magnetosphere (5) arranges working head (6), described working head is arranged screw cross recess (7).
2. magnetosphere screwdriver bit according to claim 1, is characterized in that, described operate portions (3) inside is hollow structure, and described operate portions inside arranges spring (8).
3. magnetosphere screwdriver bit according to claim 1 and 2, is characterized in that, described operate portions (3) inside arranges spring card slot (9), and the end of described spring is placed in described spring card slot (9).
4. magnetosphere screwdriver bit according to claim 1 and 2, is characterized in that, described operate portions (3) is for cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964440.9U CN205148188U (en) | 2015-11-26 | 2015-11-26 | Head is criticized to magnetosphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964440.9U CN205148188U (en) | 2015-11-26 | 2015-11-26 | Head is criticized to magnetosphere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148188U true CN205148188U (en) | 2016-04-13 |
Family
ID=55683927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964440.9U Expired - Fee Related CN205148188U (en) | 2015-11-26 | 2015-11-26 | Head is criticized to magnetosphere |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756927A (en) * | 2021-02-18 | 2021-05-07 | 南通海迈五金有限公司 | Screwdriver head and manufacturing method thereof |
-
2015
- 2015-11-26 CN CN201520964440.9U patent/CN205148188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756927A (en) * | 2021-02-18 | 2021-05-07 | 南通海迈五金有限公司 | Screwdriver head and manufacturing method thereof |
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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: 20160413 Termination date: 20161126 |