CN203566595U - Outside tooth drive-type sleeve - Google Patents
Outside tooth drive-type sleeve Download PDFInfo
- Publication number
- CN203566595U CN203566595U CN201320758383.XU CN201320758383U CN203566595U CN 203566595 U CN203566595 U CN 203566595U CN 201320758383 U CN201320758383 U CN 201320758383U CN 203566595 U CN203566595 U CN 203566595U
- Authority
- CN
- China
- Prior art keywords
- drive
- sleeve
- cylindrical shell
- driving
- lasso
- 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
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model discloses an outside tooth drive-type sleeve, which comprises a sleeve body. The cross section of the sleeve body is in the shape of a circular ring; a slot is formed in the side wall of the sleeve body; the periphery face of one end of the sleeve body is sheathed with a drive ferrule; the periphery face of the drive ferrule is provided with a plurality of drive teeth and drive necks; the drive necks and the drive teeth are alternatively arranged at intervals; the cross section of each drive neck is semicircular. According to the outside tooth drive-type sleeve disclosed by the utility model, a drive revolving shaft can be conveniently inserted and connected; a gear shaft can be effectively driven; connecting matching between the sleeve and the gear shaft is good; the gear shaft is rapidly driven.
Description
Technical field
The utility model relates to a kind of sleeve, particularly a kind of outer heel teeth drive-type sleeve.
Background technology
Sleeve refers to the abbreviation of box spanner, is to tighten or unload a kind of specific purpose tool of loosening the screw a little.It generally by the sleeve of six rib types in several and one or several each and every one handle of upper bush form, interior six ribs of sleeve are arranged in order according to the model of bolt.But existing sleeve gear shaft is inconvenient, poor with gear shaft matching connection, use inconvenient.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of grafting drive shaft that facilitates is provided, and effectively gear shaft, good with gear shaft matching connection, realizes the outer heel teeth drive-type sleeve of fast driving gear shaft.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of outer heel teeth drive-type sleeve, comprise sleeve cylindrical shell, the cross section of described sleeve cylindrical shell is annular shape, on the sidewall of sleeve cylindrical shell, have slot, on one end outer peripheral face of sleeve cylindrical shell, be set with driving lasso, drive the outer peripheral face of lasso be provided with some driving gears and drive draw-in groove, drive draw-in groove and driving gear transpostion interval to arrange, driving the cross section of draw-in groove is semicircular in shape.
Further, described driving lasso and sleeve cylindrical shell are structure as a whole.
Further, described driving gear is structure as a whole with driving lasso.
Further, the cross section of described slot is rectangular shape.
Adopt the outer heel teeth drive-type sleeve of technique scheme, because the cross section of sleeve cylindrical shell is annular shape, on the sidewall of sleeve cylindrical shell, have slot, on one end outer peripheral face of sleeve cylindrical shell, be set with driving lasso, drive the outer peripheral face of lasso be provided with some driving gears and drive draw-in groove, drive draw-in groove and driving gear transpostion interval to arrange, driving the cross section of draw-in groove is semicircular in shape; So by sleeve cylindrical shell grafting drive shaft, by slot, drive shaft is fixed in sleeve cylindrical shell, by the side direction that drives lasso can realize sleeve cylindrical shell, drives, by driving gear and driving draw-in groove gear shaft, thereby realized, facilitate gear shaft, as drive disk assembly, use.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the outer heel teeth drive-type sleeve of the utility model;
Fig. 2 is the front view of the outer heel teeth drive-type sleeve of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figure 1 to Figure 2, a kind of outer heel teeth drive-type sleeve, comprise sleeve cylindrical shell 1, the cross section of sleeve cylindrical shell 1 is annular shape, on the sidewall of sleeve cylindrical shell 1, have slot 2, on one end outer peripheral face of sleeve cylindrical shell 1, be set with and drive lasso 3, drive the outer peripheral face of lasso 3 be provided with some driving gears 4 and drive draw-in groove 5, drive draw-in groove 5 and driving gear 4 transpostion intervals to arrange, driving the cross section of draw-in groove 5 is semicircular in shape, drive lasso 3 and sleeve cylindrical shell 1 to be structure as a whole, driving gear 4 is structure as a whole with driving lasso 3, the cross section of slot 2 is rectangular shape.
The outer heel teeth drive-type sleeve of the utility model, because the cross section of sleeve cylindrical shell 1 is annular shape, on the sidewall of sleeve cylindrical shell 1, have slot 2, on one end outer peripheral face of sleeve cylindrical shell 1, be set with and drive lasso 3, drive the outer peripheral face of lasso 3 be provided with some driving gears 4 and drive draw-in groove 5, drive draw-in groove 5 and driving gear 4 transpostion intervals to arrange, driving the cross section of draw-in groove 5 is semicircular in shape; So by sleeve cylindrical shell 1 grafting drive shaft, by slot 2, drive shaft is fixed in sleeve cylindrical shell 1, by the side direction that drives lasso 3 can realize sleeve cylindrical shell 1, drive, by driving gear 4 and driving draw-in groove 5 gear shaft, thereby realized, facilitate gear shaft, as drive disk assembly, use.Owing to driving lasso 3 and sleeve cylindrical shell 1 to be structure as a whole, so firmness strengthens.Because driving gear 4 is structure as a whole with driving lasso 3, so can be one-body molded.Because the cross section of slot 2 is rectangular shape, so the fixture block of can pegging graft.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. an outer heel teeth drive-type sleeve, comprise sleeve cylindrical shell, it is characterized in that: the cross section of described sleeve cylindrical shell is annular shape, on the sidewall of sleeve cylindrical shell, have slot, on one end outer peripheral face of sleeve cylindrical shell, be set with driving lasso, drive the outer peripheral face of lasso be provided with some driving gears and drive draw-in groove, drive draw-in groove and driving gear transpostion interval to arrange, driving the cross section of draw-in groove is semicircular in shape.
2. outer heel teeth drive-type sleeve according to claim 1, is characterized in that: described driving lasso and sleeve cylindrical shell are structure as a whole.
3. outer heel teeth drive-type sleeve according to claim 1, is characterized in that: described driving gear is structure as a whole with driving lasso.
4. outer heel teeth drive-type sleeve according to claim 1, is characterized in that: the cross section of described slot is rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758383.XU CN203566595U (en) | 2013-11-27 | 2013-11-27 | Outside tooth drive-type sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758383.XU CN203566595U (en) | 2013-11-27 | 2013-11-27 | Outside tooth drive-type sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566595U true CN203566595U (en) | 2014-04-30 |
Family
ID=50534353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320758383.XU Expired - Fee Related CN203566595U (en) | 2013-11-27 | 2013-11-27 | Outside tooth drive-type sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552022A (en) * | 2013-11-27 | 2014-02-05 | 姚丽 | Outer side tooth drive type sleeve |
-
2013
- 2013-11-27 CN CN201320758383.XU patent/CN203566595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552022A (en) * | 2013-11-27 | 2014-02-05 | 姚丽 | Outer side tooth drive type sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104260037A (en) | Universal free wrench | |
| CN203566595U (en) | Outside tooth drive-type sleeve | |
| CN201226191Y (en) | Automatic telescoping ferule | |
| CN109483461A (en) | A kind of screwdriver for building | |
| CN205310136U (en) | Laborsaving screwdriver with higher speed | |
| CN204016536U (en) | Electric toothbrush | |
| CN203557319U (en) | Improved long handle wrench | |
| CN104972438A (en) | Power tool | |
| CN103552022A (en) | Outer side tooth drive type sleeve | |
| CN203315105U (en) | Universal electric toothbrush head | |
| CN202690792U (en) | Input shaft connecting mechanism for speed reducer | |
| CN202357091U (en) | Screwdriver hand shank with storage device | |
| CN203822807U (en) | Screw | |
| CN203712582U (en) | Hand grasp driving type screw driver | |
| CN202950197U (en) | Power-driven lotus root hole cleaning brush for lotus root | |
| CN202292533U (en) | Sleeve | |
| CN204893782U (en) | Nut assembly and disassembly tools | |
| CN203847675U (en) | Four-gear driving mechanism | |
| CN203918895U (en) | A kind of hand-operated tools | |
| CN204711907U (en) | A kind of removable spanner | |
| CN211249840U (en) | Spanner for installing button | |
| CN203736133U (en) | Labor-saving multi-head spiral mop rod | |
| CN102490146A (en) | Double-ended wrench | |
| CN206795220U (en) | Multiaxis automatic lock screw device | |
| CN2756394Y (en) | Multi function screw driver |
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 |
Granted publication date: 20140430 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |