CN219967802U - Sleeve convenient for screwing and disassembling plastic oil plug - Google Patents
Sleeve convenient for screwing and disassembling plastic oil plug Download PDFInfo
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- CN219967802U CN219967802U CN202320986541.0U CN202320986541U CN219967802U CN 219967802 U CN219967802 U CN 219967802U CN 202320986541 U CN202320986541 U CN 202320986541U CN 219967802 U CN219967802 U CN 219967802U
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- cylinder
- hexagonal
- sleeve
- groove
- oil plug
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- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a sleeve for screwing and dismantling a plastic oil plug, which relates to the technical field of hardware tools, wherein the sleeve for screwing and dismantling the plastic oil plug conveniently comprises an outer hexagonal component and an inner hexagonal component, and by arranging a connecting column, an outer hexagonal head, a connecting cylinder, an inner hexagonal cylinder and an elastic clamping piece and arranging grooves, the problem that the disassembly and assembly structure of some oil plugs is the outer hexagonal or the inner hexagonal, the traditional sleeve is mostly used for the outer hexagonal, other tools are needed for the inner hexagonal oil plug, so that the use is inconvenient, when the outer hexagonal oil plug is used, the positions of the connecting cylinder and the inner hexagonal cylinder are limited by the elastic clamping piece, the inner hexagonal cylinder keeps extending out of the outer hexagonal head part, is suitable for the outer hexagonal oil plug, presses the elastic clamping piece, slides the connecting cylinder and the inner hexagonal cylinder, enables the outer hexagonal head to extend out of the connecting cylinder part, is suitable for the inner hexagonal oil plug, the disassembly and assembly of the oil plugs with different shapes are convenient, and the practicability is improved.
Description
Technical Field
The utility model relates to the field of hardware tools, in particular to a sleeve for conveniently screwing and disassembling a plastic oil plug.
Background
The socket wrench is widely used in life as a daily tool, is composed of a plurality of accessories with hexagonal socket heads and provided with handles, connecting rods and the like, and is particularly suitable for screwing bolts or nuts with very narrow positions or deep depressions.
At present, some automobile oil tanks or other aspects are blocked with oil, and the oil is blocked with oil, and the sleeve is usually needed when the oil is blocked with oil, however, some oil is blocked with oil, and the dismounting structure is an external hexagon or an internal hexagon, and the traditional sleeve is mostly used for the external hexagon, and other tools are needed for the internal hexagon oil block, so that the oil is not convenient to use.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a sleeve for conveniently screwing and disassembling plastic oil plugs, which can solve the problems that the disassembly and assembly structures of some oil plugs are external hexagonal or internal hexagonal, the traditional sleeve is mostly used for the external hexagonal, and other tools are needed for the internal hexagonal oil plugs, so that the use is inconvenient.
The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows:
a sleeve for facilitating tightening and removal of plastic plugs includes an outer hex assembly and an inner hex assembly.
The outer hexagonal assembly comprises a connecting column and an outer hexagonal head, and the outer hexagonal head is arranged at the end part of the connecting column.
The inner hexagonal assembly comprises a connecting cylinder, an inner hexagonal cylinder and an elastic clamping piece, wherein the inner hexagonal cylinder is arranged at the end part of the connecting cylinder, the connecting cylinder is slidably sleeved outside the connecting column, the inner hexagonal cylinder is slidably sleeved outside the outer hexagonal head, the connecting column is provided with a groove, the elastic clamping piece is arranged in the groove, and the elastic clamping piece is abutted to the end part of the connecting cylinder.
In a specific embodiment, the elastic clamping piece comprises a spring and a sliding block, wherein the spring is arranged in the groove, the sliding block is arranged in the groove in a sliding manner, and one end of the sliding block extends out of the groove.
In a specific embodiment, a limit ring is arranged between the sliding block and the spring, and the limit ring is abutted against the inner wall of the groove.
In a specific embodiment, the end of the sliding block located outside the groove is provided with an arc-shaped surface.
In a specific embodiment, a connecting block is arranged in the connecting cylinder, a connecting groove is formed in the connecting column, and the connecting block is slidably arranged in the connecting groove.
In a specific embodiment, the connecting post is provided with a connector at one end far away from the outer hexagon head, and the connector is rectangular.
In a specific embodiment, the connecting post, the outer hex head and the connector are of integrally formed design.
In a specific embodiment, the connecting cylinder and the inner hexagonal cylinder are integrally formed, and anti-skid patterns are arranged on the outer sides of the connecting cylinder and the inner hexagonal cylinder.
The embodiment of the utility model has the advantages that: through setting up spliced pole, outer hexagon, connecting cylinder, interior hexagon section of thick bamboo and elasticity joint spare, and set up the recess, can solve some oil stifled dismouting structures for outer hexagon or interior hexagon, traditional sleeve is mostly for outer hexagon, need with the help of other instruments again to interior hexagon oil is stifled, lead to the problem that the use is inconvenient enough, the problem solving process, use when being stifled to outer hexagon oil, limit the position of connecting cylinder and interior hexagon section of thick bamboo through elasticity joint spare, interior hexagon section of thick bamboo keeps extending out outer hexagon head part, thereby can be applicable to outer hexagon oil and stop up, press elasticity joint spare, sliding connection section of thick bamboo and interior hexagon section of thick bamboo, make outer hexagon head extend connecting cylinder part, thereby can be applicable to interior hexagon oil and stop up, and then made things convenient for carrying out dismouting use to the oil of different appearances, the practicality has been improved.
Drawings
FIG. 1 is a schematic view of a sleeve structure for facilitating tightening and removal of a plastic oil plug according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a connecting column according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a connecting cylinder according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of an elastic clamping member according to an embodiment of the present utility model.
In the figure: 100-outer hexagonal assembly; 110-connecting columns; 111-grooves; 112-a connecting groove; 120-outer hex head; 130-connectors; 200-internal hexagonal component; 210-connecting a cylinder; 211-connecting blocks; 220-an inner hexagonal cylinder; 230-elastic clamping piece; 231-springs; 232-a slider; 2321-a limit ring; 2322-arced face.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent.
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the examples, all means used are conventional in the art unless otherwise specified.
Referring to fig. 1-4, a sleeve for facilitating the tightening and removal of plastic plugs includes an outer hex assembly 100 and an inner hex assembly 200.
Referring to fig. 1 and 2, the outer hexagonal assembly 100 includes a connection post 110 and an outer hexagonal head 120, the outer hexagonal head 120 being disposed at an end of the connection post 110.
In a specific embodiment, the connecting post 110 is provided with the connector 130 far away from the outer hexagonal head 120, the connector 130 is rectangular, through setting up the connector 130 of rectangle for connect outside spanner, connecting post 110, outer hexagonal head 120 and connector 130 are integrated into one piece design, and integrated into one piece's design structural strength is high more durable.
Referring to fig. 1, 2, 3 and 4, the inner hexagonal assembly 200 includes a connecting cylinder 210, an inner hexagonal cylinder 220 and an elastic clamping member 230, the inner hexagonal cylinder 220 is disposed at an end of the connecting cylinder 210, the connecting cylinder 210 is slidably sleeved outside the connecting post 110, the inner hexagonal cylinder 220 is slidably sleeved outside the outer hexagonal head 120, the connecting post 110 is provided with a groove 111, the elastic clamping member 230 is disposed in the groove 111, and the elastic clamping member 230 is abutted to the end of the connecting cylinder 210.
It should be noted that, the elastic clamping member 230 includes a spring 231 and a slider 232, the spring 231 is disposed in the groove 111, the slider 232 is slidably disposed in the groove 111, and one end of the slider extends out of the groove 111, and by disposing the spring 231 and the slider 232, the slider 232 is pushed to move towards the outside of the groove 111 by using the elastic restoring action of the spring 231, so that the slider 232 abuts against the end of the connecting tube 210 to limit the movement thereof.
Wherein, the slider 232 is located at one end outside the groove 111 and is provided with an arc surface 2322, and by providing the arc surface 2322, when the sliding connecting cylinder 210 is used for conversion, the connecting cylinder 210 extrudes the arc surface 2322, so that the connecting cylinder 210 and the inner hexagonal cylinder 220 can slide smoothly.
In a specific embodiment, a limit ring 2321 is disposed between the slider 232 and the spring 231, the limit ring 2321 abuts against the inner wall of the groove 111, and by disposing the limit ring 2321, the sliding of the slider 232 is limited, so that the slider 232 is prevented from sliding out of the groove 111.
In a specific embodiment, the connecting cylinder 210 is internally provided with the connecting block 211, the connecting column 110 is provided with the connecting groove 112, the connecting block 211 is slidably arranged in the connecting groove 112, and the connecting block 211 is slidably arranged in the connecting groove 112, so that the sliding of the guiding connecting cylinder 210 is limited on one hand, the sliding of the guiding connecting cylinder is prevented from sliding off the connecting column 110, and on the other hand, the guiding connecting cylinder is used for abutting the connecting block 211 against the connecting groove 112 when the oil plug is dismounted in a rotating way, so that the force application and the rotation are facilitated.
In a specific embodiment, the connecting cylinder 210 and the inner hexagonal cylinder 220 are integrally formed, and anti-skidding patterns are formed on the outer sides of the connecting cylinder 210 and the inner hexagonal cylinder 220, so that the integrally formed design structure is high in strength and durable, and the anti-skidding patterns are designed to be convenient for a user to hold hands for slipping when the sliding connecting cylinder 210 is converted for use.
This sleeve theory of operation convenient to screw up and dismantle plastics oil is stifled: when the outer hexagonal oil plug is used, the connecting cylinder 210 is slid to the end part of the connecting column 110, the sliding block 232 is abutted to the end part of the connecting cylinder 210 to limit the sliding of the connecting cylinder, the inner hexagonal cylinder 220 extends out of the end part of the outer hexagonal head 120, so that the inner hexagonal cylinder 220 can be sleeved on the outer hexagonal oil plug for disassembly and assembly, when the inner hexagonal oil plug is used, the sliding block 232 is pressed to slide to the groove 111 first, the sliding connecting cylinder 210 drives the inner hexagonal cylinder 220 to move, the outer hexagonal head 120 extends out of the inner hexagonal cylinder 220, so that the outer hexagonal head 120 can be spliced into the inner hexagonal oil plug for use, when the outer hexagonal oil plug is used again, the connecting cylinder 210 is directly slid, the inner wall of the connecting cylinder 210 is extruded to the end part of the connecting column 110, the sliding block 232 is pushed to move outwards towards the groove 111 by utilizing the elastic restoring effect of the spring 231, so that the sliding block 232 is abutted to limit the movement of the end part of the connecting cylinder 210, and therefore the sleeve can be conveniently used for the outer hexagonal oil plug and the inner hexagonal oil plug, and the practicability is improved.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (8)
1. A sleeve for conveniently screwing and disassembling a plastic oil plug is characterized by comprising
The outer hexagonal assembly comprises a connecting column and an outer hexagonal head, and the outer hexagonal head is arranged at the end part of the connecting column;
the inner hexagonal assembly comprises a connecting cylinder, an inner hexagonal cylinder and an elastic clamping piece, wherein the inner hexagonal cylinder is arranged at the end part of the connecting cylinder, the connecting cylinder is slidably sleeved outside the connecting column, the inner hexagonal cylinder is slidably sleeved outside the outer hexagonal head, the connecting column is provided with a groove, the elastic clamping piece is arranged in the groove, and the elastic clamping piece is abutted to the end part of the connecting cylinder.
2. The sleeve for facilitating tightening and loosening of a plastic oil plug according to claim 1, wherein the resilient clip comprises a spring and a slider, the spring is disposed in the groove, the slider is slidably disposed in the groove, and one end of the slider extends out of the groove.
3. The sleeve for facilitating screwing and unscrewing of a plastic oil plug according to claim 2, wherein a limit ring is arranged between the slider and the spring, and the limit ring abuts against the inner wall of the groove.
4. A sleeve for facilitating tightening and removal of a plastic plug as defined in claim 3, wherein said slider defines an arcuate surface at an outer end of said recess.
5. The sleeve for facilitating screwing and unscrewing of a plastic oil plug according to claim 1, wherein a connecting block is arranged in the connecting cylinder, the connecting column is provided with a connecting groove, and the connecting block is slidably arranged in the connecting groove.
6. The sleeve for facilitating tightening and removal of plastic plugs according to claim 1, wherein a connector is provided at an end of the connecting post remote from the outer hexagonal head, and the connector is rectangular.
7. The sleeve for facilitating tightening and loosening of plastic plugs as recited in claim 6, wherein said connecting post, said outer hex head and said connector are of unitary molded design.
8. The sleeve for facilitating tightening and removal of a plastic oil plug according to claim 1, wherein the connecting cylinder and the inner hexagonal cylinder are integrally formed, and anti-skid patterns are formed on outer sides of the connecting cylinder and the inner hexagonal cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986541.0U CN219967802U (en) | 2023-04-27 | 2023-04-27 | Sleeve convenient for screwing and disassembling plastic oil plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986541.0U CN219967802U (en) | 2023-04-27 | 2023-04-27 | Sleeve convenient for screwing and disassembling plastic oil plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219967802U true CN219967802U (en) | 2023-11-07 |
Family
ID=88580825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320986541.0U Active CN219967802U (en) | 2023-04-27 | 2023-04-27 | Sleeve convenient for screwing and disassembling plastic oil plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219967802U (en) |
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2023
- 2023-04-27 CN CN202320986541.0U patent/CN219967802U/en active Active
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