CN215660045U - Tool for screwing terminal cap - Google Patents
Tool for screwing terminal cap Download PDFInfo
- Publication number
- CN215660045U CN215660045U CN202121205188.5U CN202121205188U CN215660045U CN 215660045 U CN215660045 U CN 215660045U CN 202121205188 U CN202121205188 U CN 202121205188U CN 215660045 U CN215660045 U CN 215660045U
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- terminal cap
- clamping
- tightening
- tool
- handle
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Abstract
The utility model discloses a tool for screwing a terminal cap, comprising: the sleeve head, sleeve head one end is equipped with presss from both sides tight end, it is equipped with the draw-in groove that is used for block terminal cap to press from both sides tight end. The barrel is provided with the sleeve head and the clamping end head, the clamping groove of the clamping end head is used for clamping the terminal cap, and then the sleeve head is screwed, so that the terminal cap is screwed efficiently and quickly.
Description
Technical Field
The utility model relates to the field of production of tools for screwing terminal caps, in particular to a tool for screwing a terminal cap.
Background
The terminal cap needs to be screwed down in the wiring process of the existing terminal for connecting large current, and the terminal cap may need to be unscrewed and screwed down repeatedly in the subsequent debugging and detecting process. If only the fingers are used, it is difficult to achieve a reliable fastening. When the terminal is fastened by the conventional wrench, the conventional wrench can only be inserted from the side, and in the case of dense terminal arrangement, the conventional wrench is difficult to insert from the side and rotate to the fastening position, and the surface of the terminal cap is easily damaged by the conventional wrench. Therefore, a convenient and efficient special tool is urgently needed in the production process, but no suitable tool exists in the market at present.
Disclosure of Invention
The utility model provides a tool for screwing a terminal cap, which aims at solving the defects that the conventional wrench can only be inserted from the side surface and is difficult to insert and rotate to a fastening position from the side surface under the condition that terminals are densely arranged.
The technical scheme adopted by the utility model is as follows:
a tool for tightening a terminal cap, comprising: the sleeve head, sleeve head one end is equipped with presss from both sides tight end, it is equipped with the draw-in groove that is used for block terminal cap to press from both sides tight end. According to the utility model, the sleeve head and the clamping end head are arranged, the terminal cap is clamped by the clamping groove of the clamping end head, and then the sleeve head is screwed, so that the terminal cap is screwed efficiently and quickly.
Optionally, one end of the sleeve head, which is far away from the clamping terminal, is provided with a clamping groove.
Optionally, the sleeve head and the clamping terminal are integrally formed.
Optionally, the clamping terminal includes a fixing piece connected to the sleeve head and a pair of sliding blocks, and the sliding blocks are respectively located at two ends of the fixing piece. The utility model can set the position of a pair of sliding blocks according to the requirement. The thickness of the fixing sheet was 1.5 mm. The outer diameter of the sleeve head is 8-10 mm. The outer side surface of the sliding sheet is a semicircular cambered surface.
Optionally, the distance between a pair of the sliders is equal to the thickness of the handle of the terminal cap.
Optionally, one side of the slider contacting the terminal cap handle is provided with a curved surface adapted to the outer side surface of the terminal cap handle.
Optionally, a gasket is arranged on one side of the sliding block contacting the handle of the terminal cap. The gasket is arranged to protect the terminal cap handle and avoid abrasion of the terminal cap handle.
Optionally, this a instrument for screwing up terminal cap still includes the spanner, the spanner includes the cylindric body of rod, body of rod middle part is fixed with the fixed column, be equipped with the block end of block groove looks adaptation on the fixed column. The terminal cap is further provided with a wrench, the clamping end head on the fixing column is clamped in the clamping groove, one or two ends of the wrench are screwed by one hand or two hands, so that the terminal cap can be conveniently screwed in a labor-saving manner, and the terminal cap is more suitable for narrow space.
Optionally, this an instrument for screwing up terminal cap still includes the spanner, the spanner includes the handle, handle one end is equipped with holds the portion, and the other end is equipped with screws up the end, screw up and serve the mounting groove that is equipped with 8 font, be equipped with the fixed end rather than the looks adaptation in the mounting groove, fixed end includes the great fastener and the less mounting of radius that is equipped with the block end of radius, the mounting passes through the bolt fastening and serves. The utility model is provided with the 8-shaped mounting groove and the fixed end head, and is provided with the clamping piece with the clamping end head with larger radius and the fixing piece with smaller radius, the clamping end head matched with the clamping groove can be replaced according to the requirement, and the assembly and disassembly are convenient; the clamping piece with the clamping end head and the larger radius is larger in stress, the clamping piece with the larger radius is more difficult to damage, and the fixing piece with the smaller radius is small in stress and is suitable for being provided with the mounting hole. Preferably, the clamping end head can adopt a magnet, so that the sleeve head is firmly adsorbed on the clamping end head.
(III) advantageous effects
1. According to the utility model, the sleeve head and the clamping end head are arranged, the terminal cap is clamped by the clamping groove of the clamping end head, and then the sleeve head is screwed, so that the terminal cap is screwed efficiently and quickly.
2. The gasket is arranged to protect the terminal cap handle and avoid abrasion of the terminal cap handle.
3. The terminal cap is further provided with a wrench, the clamping end head on the fixing column is clamped in the clamping groove, one or two ends of the wrench are screwed by one hand or two hands, so that the terminal cap can be conveniently screwed in a labor-saving manner, and the terminal cap is more suitable for narrow space.
4. The utility model is provided with the 8-shaped mounting groove and the fixed end, and is provided with the clamping piece with the clamping end with larger radius and the fixing piece with smaller radius, so that the clamping end matched with the clamping groove can be replaced basically, and the assembly and disassembly are convenient; the clamping piece with the clamping end head and the larger radius is larger in stress, the clamping piece with the larger radius is more difficult to damage, and the fixing piece with the smaller radius is small in stress and is suitable for being provided with the mounting hole. Preferably, the clamping end head can adopt a magnet, so that the sleeve head is firmly adsorbed on the clamping end head.
Description of the drawings:
fig. 1 is an external structural view for screwing a terminal cap according to embodiment 2 of the present invention;
fig. 2 is an external structural view of a sleeve head of a tool for tightening a terminal cap according to embodiment 3 of the present invention;
fig. 3 is an external structural view of a clamping head of a tool for tightening a terminal cap according to embodiment 3 of the present invention;
fig. 4 is a partial structural view of an inner end surface of a clamping head of a tool for tightening a terminal cap according to embodiment 4 of the present invention;
fig. 5 is a gear structure diagram of a clamping head of a tool for tightening a terminal cap according to embodiment 4 of the present invention;
fig. 6 is an external structural view for screwing the terminal cap of embodiment 5 of the present invention;
fig. 7 is an external structural view for screwing the terminal cap of embodiment 6 of the present invention.
The figures are numbered:
1. a sleeve head 2, a clamping end 3, a clamping groove 4, a fixing piece 5, a sliding block 6 and a groove,
7. the handle comprises a rotating column, 8, a gear, 9, a wrench, 10, a rod body, 11, a fixed column, 12, a handle, 13, a mounting groove, 14, a fixed end, 15, a clamping piece, 16, a fixing piece, 17, a clamping groove, 18 and a holding part.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
The technical scheme adopted by the utility model is as follows:
a tool for tightening a terminal cap, comprising: the sleeve head, sleeve head one end is equipped with presss from both sides tight end, it is equipped with the draw-in groove that is used for block terminal cap to press from both sides tight end. The barrel is provided with the sleeve head and the clamping end head, the clamping groove of the clamping end head is used for clamping the terminal cap, and then the sleeve head is screwed, so that the terminal cap is screwed efficiently and quickly.
When this embodiment was implemented, the draw-in groove block terminal cap of tight end, and then twisted and move the cover barrel head, realized twisting the terminal cap high-efficiently, swiftly.
Example 2
As shown in fig. 1, the technical solution adopted by the present invention is as follows:
a tool for tightening a terminal cap, comprising: the sleeve head 1, sleeve head one end is equipped with presss from both sides tight end 2, it is equipped with the draw-in groove 3 that is used for block terminal cap to press from both sides tight end. One end of the sleeve head, which is far away from the clamping terminal, is provided with a clamping groove. The sleeve head and the clamping terminal are integrally formed.
When this embodiment was implemented, the draw-in groove block terminal cap of tight end, and then twisted and move the cover barrel head, realized twisting the terminal cap high-efficiently, swiftly.
Example 3
As shown in fig. 2 and 3, the technical solution adopted by the present invention is as follows:
a tool for tightening a terminal cap, comprising: the detachable sleeve head, sleeve head one end is equipped with the tight end of detachable clamp, be equipped with the draw-in groove that is used for block terminal cap on the tight end of clamp. And one end of the sleeve head, which is far away from the clamping terminal, is provided with a clamping groove 17. The barrel is provided with the sleeve head and the clamping end head, the clamping groove of the clamping end head is used for clamping the terminal cap, and then the sleeve head is screwed, so that the terminal cap is screwed efficiently and quickly.
The clamping terminal comprises a fixing piece 4 connected with the sleeve head and a pair of sliding blocks 5, and the sliding blocks are respectively positioned at two ends of the fixing piece. The utility model can set the position of a pair of sliding blocks according to the requirement. The thickness of the fixing sheet was 1.5 mm. The outer diameter of the sleeve head is 8-10 mm. The outer side surface of the sliding sheet is a semicircular cambered surface.
The distance between a pair of the sliders is equal to the thickness of the handle of the terminal cap. One side of the sliding block, which is in contact with the terminal cap handle, is provided with a curved surface matched with the outer side surface of the terminal cap handle. One side of the sliding block, which is contacted with the handle of the terminal cap, is provided with a gasket. The gasket is arranged to protect the terminal cap handle and avoid abrasion of the terminal cap handle.
Example 4
As shown in fig. 4 and 5, the difference between the present embodiment 4 and the present embodiment 3 is that a groove 6 is formed on one side of the slider contacting the terminal cap handle, a rotating column 7 is installed in the groove, a rotatable elliptic gear 8 is rotatably installed on the rotating column, and the gear head of the gear is made of a flexible material and can turn over after being squeezed to deform the rack, so that the friction between the gear and the terminal cap is greatly enhanced.
Example 5
As shown in fig. 6, the difference between the present embodiment 5 and the embodiment 3 is that the tool for tightening the terminal cap further includes a wrench 9, the wrench includes a cylindrical rod 10, a fixing post 11 is fixed in the middle of the rod, and the fixing post is provided with a fastening end adapted to the fastening groove.
When this embodiment is implemented, through with on the fixed column block end block card inslot, one hand or both hands are twisted the one end or the both ends of moving the spanner, and then realize laborsaving convenient twisting terminal cap, its more is fit for narrow space.
Example 6
As shown in fig. 7, the difference between this embodiment 6 and embodiment 3 is that the tool for tightening the terminal cap further includes a wrench, the wrench includes a handle 12, one end of the handle is provided with a holding portion 18, the other end of the handle is provided with a tightening end, the tightening end is provided with an 8-shaped mounting groove 13, a fixing end 14 adapted to the mounting groove is arranged in the mounting groove, the fixing end includes a clamping member 15 with a clamping end and a fixing member 16 with a smaller radius, and the fixing member is fixed on the tightening end by a bolt. In the embodiment, the mounting groove and the fixing end are 8-shaped, the clamping piece with the clamping end and a fixing piece with a larger radius are arranged, the clamping end matched with the clamping groove can be replaced according to needs, and the mounting and dismounting are convenient; the clamping piece with the clamping end head and the larger radius is larger in stress, the clamping piece with the larger radius is more difficult to damage, and the fixing piece with the smaller radius is small in stress and is suitable for being provided with the mounting hole. The clamping end head can adopt a magnet, so that the sleeve head is firmly adsorbed on the clamping end head.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields and are included in the scope of the present invention.
Claims (9)
1. A tool for tightening a terminal cap, comprising: the sleeve head, sleeve head one end is equipped with presss from both sides tight end, it is equipped with the draw-in groove that is used for block terminal cap to press from both sides tight end.
2. The tool for tightening a terminal cap according to claim 1, wherein an end of the sleeve head remote from the clamping tip is provided with a catching groove.
3. A tool for tightening terminal caps according to claim 1 or 2, wherein the sleeve head and the clamping tip are integrally formed.
4. The tool for tightening a terminal cap according to claim 1 or 2, wherein the clamping tip includes a fixing piece to which the sleeve head is attached and a pair of slide blocks respectively located at both ends of the fixing piece.
5. The tool for tightening a terminal cap according to claim 4, wherein a distance between a pair of the sliders is equal to a thickness of a handle of the terminal cap.
6. The tool for tightening a terminal cap according to claim 5, wherein a side of the slider contacting the terminal cap handle has a curved surface adapted to an outer side surface of the terminal cap handle.
7. The tool for tightening a terminal cap according to claim 5, wherein the side of the slider contacting the handle of the terminal cap has a washer.
8. The tool for tightening the terminal cap according to claim 1 or 2, further comprising a wrench, wherein the wrench comprises a cylindrical rod, a fixing post is fixed to the middle of the rod, and a clamping end matched with the clamping groove is arranged on the fixing post.
9. The tool for tightening the terminal cap according to claim 1 or 2, further comprising a wrench, wherein the wrench comprises a handle, one end of the handle is provided with a holding portion, the other end of the handle is provided with a tightening end, the tightening end is provided with an 8-shaped mounting groove, a fixing end matched with the mounting groove is arranged in the mounting groove, the fixing end comprises a clamping piece with a clamping end and a fixing piece with a smaller radius, the clamping piece is provided with a clamping end, the clamping piece is larger in radius, and the fixing piece is fixed on the tightening end through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205188.5U CN215660045U (en) | 2021-06-01 | 2021-06-01 | Tool for screwing terminal cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205188.5U CN215660045U (en) | 2021-06-01 | 2021-06-01 | Tool for screwing terminal cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215660045U true CN215660045U (en) | 2022-01-28 |
Family
ID=79973460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121205188.5U Active CN215660045U (en) | 2021-06-01 | 2021-06-01 | Tool for screwing terminal cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215660045U (en) |
-
2021
- 2021-06-01 CN CN202121205188.5U patent/CN215660045U/en active Active
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