CN204102021U - A kind of control lever of effective use - Google Patents
A kind of control lever of effective use Download PDFInfo
- Publication number
- CN204102021U CN204102021U CN201420276421.2U CN201420276421U CN204102021U CN 204102021 U CN204102021 U CN 204102021U CN 201420276421 U CN201420276421 U CN 201420276421U CN 204102021 U CN204102021 U CN 204102021U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- control lever
- operating head
- effective use
- groove
- 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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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a kind of control lever of effective use, comprise columniform sleeve pipe, described sleeve pipe is hollow structure, connecting link is provided with outside described sleeve pipe one end, described connecting link free end is connected with operating head, described operating head is provided with handle hole pipe, and described handle hole Guan Kerang control lever is through operating head, and described handle hole pipe is parallel with sleeve pipe; Described operating head front end is provided with groove, described groove attended operation hole pipe, and operating head front end is divided into two halves, and face, described groove place is vertical with sleeve pipe; Both sides, described operating head front end are right against groove surface and are provided with threaded hole, for locking groove; Advantage of the present utility model has: easy to operate, and laborsaving, quick, service efficiency improves greatly, uses extensively; Cost is low, and serviceable life extends greatly.
Description
Technical field
The utility model relates to lever lever apparatus field, particularly a kind of control lever of effective use.
Background technology
Existing a lot of mechanical hook-up needs to utilize lever principle to operate, pulling control lever, handle, or when bending some mechanical parts, usually utilize spanner, pliers operates, operation effort,, also there is the risk damaged by functional unit in consume manpower, brings great inconvenience for operating flexibly, efficiently.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is the control lever providing a kind of effective use, easy to use, high-effective and labour-saving.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of control lever of effective use, it is characterized in that, comprise columniform sleeve pipe, described sleeve pipe is hollow structure, be provided with connecting link outside described sleeve pipe one end, described connecting link free end is connected with operating head, and described operating head is provided with handle hole pipe, described handle hole Guan Kerang control lever is through operating head, and described handle hole pipe is parallel with sleeve pipe; Described operating head front end is provided with groove, described groove attended operation hole pipe, and operating head front end is divided into two halves, and face, described groove place is vertical with sleeve pipe; Both sides, described operating head front end are right against groove surface and are provided with threaded hole, for locking groove.
A control lever for effective use, is characterized in that, described threaded hole number is 2.
A control lever for effective use, is characterized in that, the diameter of described threaded hole is 5-10mm, and the distance in two threaded hole centers of circle is 15-25mm.
A control lever for effective use, is characterized in that, the width of described groove is 1-5mm.
A control lever for effective use, is characterized in that, described internal surface of sleeve pipe is provided with the annular protrusion of more than 2, and is distributed in internal surface of sleeve pipe two ends.
A control lever for effective use, is characterized in that, the height of described annular protrusion is 0.5-1.5mm, and the width of described annular protrusion is 1.5-2.5mm.
A control lever for effective use, is characterized in that, the outside surface of described sleeve pipe, connecting link, operating head carries out electropolishing process.
Usefulness of the present utility model is: 1. easy to operate, laborsaving, quick, service efficiency improves greatly, uses extensively; 2. cost is low, and serviceable life extends greatly.
Accompanying drawing explanation
Fig. 1 is the control lever stereographic map of effective use of the present utility model;
Fig. 2 is the control lever front view of effective use of the present utility model;
Fig. 3 is the control lever vertical view of effective use of the present utility model;
Fig. 4 is the control lever sleeve pipe sectional view of effective use of the present utility model.
The implication of Reference numeral in figure:
1. sleeve pipe, 2. connecting link, 3. operating head, 4. handle hole pipe, 5. threaded hole, 6. annular protrusion.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
The direction of the control lever of effective use of the present utility model is with sleeve pipe one end for rear end, and operating head one end is front end.
Composition graphs 1-4, the control lever of effective use of the present utility model, comprise columniform sleeve pipe 1, described sleeve pipe 1 is hollow structure, described internal surface of sleeve pipe is provided with the annular protrusion 6 of 2, and be distributed in sleeve pipe 1 inwall two ends, reinforce during for sleeve pipe 1 is inserted in and need pulls parts, loosening when preventing from operating, landing; Be provided with connecting link 2 outside described sleeve pipe 1 one end, described connecting link 2 free end is connected with operating head 3, and described operating head 3 is provided with handle hole pipe 4, and described handle hole pipe 4 can allow control lever pass operating head 3, and described handle hole pipe 4 is parallel with sleeve pipe 1; Described operating head 3 front end is provided with groove, described groove attended operation hole pipe 4, and operating head 3 front end is divided into two halves, and face, described groove place is vertical with sleeve pipe 1; Both sides, described operating head 3 front end are just provided with 2 threaded holes 5 to groove surface, for locking groove, and clamp operation bar, loosening when preventing from operating, landing; The diameter of described threaded hole 5 is 8mm, and the distance in described two threaded hole 5 centers of circle is 20mm, and the width of described groove is 3mm, and the height of described annular protrusion 6 is 1mm, and the width of described annular protrusion 6 is 2mm; The outside surface of described sleeve pipe 1, connecting link 2, operating head 3 carries out electropolishing process.
The control lever of effective use of the present utility model, except said structure, its difference is, the diameter of described threaded hole 5 is 5mm, the distance in described two threaded hole 5 centers of circle is 15mm, the width of described groove is 1mm, and the height of described annular protrusion 6 is 0.5mm, and the width of described annular protrusion 6 is 1.5mm.
The control lever of effective use of the present utility model, except said structure, its difference is, the diameter of described threaded hole 5 is 10mm, the distance in described two threaded hole 5 centers of circle is 25mm, the width of described groove is 5mm, and the height of described annular protrusion 6 is 1.5mm, and the width of described annular protrusion 6 is 2.5mm.
The control lever of effective use of the present utility model is mainly used in lever, during use, sleeve pipe 1 is inserted on the bar of needs operation, again by control lever update hole pipe 4, locking screw pit 5, only need promote control lever, can laborsaving, operate efficiently, easy to use, quick, efficiency improves greatly.
The control lever of effective use of the present utility model puts into production, and tries out, respond well, is applicable to using widely.
More than show and describe ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (7)
1. the control lever of an effective use, it is characterized in that, comprise columniform sleeve pipe, described sleeve pipe is hollow structure, be provided with connecting link outside described sleeve pipe one end, described connecting link free end is connected with operating head, and described operating head is provided with handle hole pipe, described handle hole Guan Kerang control lever is through operating head, and described handle hole pipe is parallel with sleeve pipe; Described operating head front end is provided with groove, described groove attended operation hole pipe, and operating head front end is divided into two halves, and face, described groove place is vertical with sleeve pipe; Both sides, described operating head front end are right against groove surface and are provided with threaded hole, for locking groove.
2. the control lever of effective use according to claim 1, is characterized in that, described threaded hole number is 2.
3. the control lever of effective use according to claim 1, is characterized in that, the diameter of described threaded hole is 5-10mm, and the distance in two threaded hole centers of circle is 15-25mm.
4. the control lever of effective use according to claim 1, is characterized in that, the width of described groove is 1-5mm.
5. the control lever of effective use according to claim 1, is characterized in that, described internal surface of sleeve pipe is provided with the annular protrusion of more than 2, and is distributed in internal surface of sleeve pipe two ends.
6. the control lever of effective use according to claim 5, is characterized in that, the height of described annular protrusion is 0.5-1.5mm, and the width of described annular protrusion is 1.5-2.5mm.
7. the control lever of effective use according to claim 1, is characterized in that, the outside surface of described sleeve pipe, connecting link, operating head carries out electropolishing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276421.2U CN204102021U (en) | 2014-05-27 | 2014-05-27 | A kind of control lever of effective use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276421.2U CN204102021U (en) | 2014-05-27 | 2014-05-27 | A kind of control lever of effective use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102021U true CN204102021U (en) | 2015-01-14 |
Family
ID=52270434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276421.2U Expired - Fee Related CN204102021U (en) | 2014-05-27 | 2014-05-27 | A kind of control lever of effective use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020817A (en) * | 2014-05-27 | 2014-09-03 | 苏州柏德纳科技有限公司 | Efficiently-used operation rod |
-
2014
- 2014-05-27 CN CN201420276421.2U patent/CN204102021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020817A (en) * | 2014-05-27 | 2014-09-03 | 苏州柏德纳科技有限公司 | Efficiently-used operation rod |
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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 |
Granted publication date: 20150114 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |