CN219521946U - Semi-slotted mounting elasticity instrument - Google Patents
Semi-slotted mounting elasticity instrument Download PDFInfo
- Publication number
- CN219521946U CN219521946U CN202223397442.3U CN202223397442U CN219521946U CN 219521946 U CN219521946 U CN 219521946U CN 202223397442 U CN202223397442 U CN 202223397442U CN 219521946 U CN219521946 U CN 219521946U
- Authority
- CN
- China
- Prior art keywords
- tool body
- semi
- tightening tool
- claw
- outer side
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- 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.)
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Links
- 210000000078 claw Anatomy 0.000 claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a semi-slotted fixing piece tightening tool which comprises a tightening tool body, wherein the tightening tool body is of a columnar structure, and a first claw and a second claw are distributed on the upper end face and the lower end face of the tightening tool body; the first claw comprises two symmetrical vertical claws; the second claw comprises four vertical claws arranged at intervals of 90 degrees; the middle part of the tightness tool body is provided with at least one stress application hole. The semi-slotted fixing piece tightening tool can be generally used for tightening and loosening the semi-slotted fixing piece and has the characteristics of simplicity in processing and durability; the grooving thread-shaped object loosening and tightening tool is provided with the first clamping jaw and the second clamping jaw which are two vertical clamping jaws and four vertical clamping jaws, so that the grooving thread-shaped object loosening and tightening tool can be suitable for firm and disassembly of various fixing pieces such as single grooves, half-open single grooves, cross grooves and half-open cross grooves, is convenient to use and has low cost.
Description
Technical Field
The utility model relates to a loosening tool, in particular to a loosening tool for a half-grooved fixing piece.
Background
In the electronic assembly industry, some half-slotted fixing pieces are often encountered, for example, half-slotted threaded objects (such as a button switch fixing piece, a locking hole screw and the like) need to be assembled or taken down, and the conventional screwdriver is not easy to operate, so that the situation that locking is impossible often occurs.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide the semi-slotted fixing piece tightening tool which can safely and easily tighten the semi-slotted fixing piece and has the characteristics of simple processing, low cost and strong universality.
In order to achieve the purpose of solving the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a semi-slotted fixing piece loosening and tightening tool, which is characterized in that: the elastic tool comprises an elastic tool body, wherein the elastic tool body is of a columnar structure, and a first claw and a second claw are distributed on the upper end face and the lower end face of the elastic tool body;
the first clamping jaw comprises two symmetrical vertical clamps, and four side surfaces of each vertical clamp are respectively an outer side surface close to the outer side surface of the elastic tool body, an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are planes;
the second claw comprises four vertical claws arranged at 90 degrees intervals, and the four side surfaces of each vertical claw are respectively an outer side surface close to the outer side surface of the elastic tool body, an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are planes;
the middle part of the tightness tool body is provided with at least one stress application hole.
Specifically, the upper and lower end surfaces of the columnar structure are round end surfaces with a concave middle.
Specifically, the number of the stress application holes is two, and the two stress application holes are close to the upper end and the lower end of the tightening tool body and are symmetrically distributed relative to the tightening tool body.
The elastic tool of the half-slotted fixing piece can be rotated by inserting the stressing rod into the stressing hole, so that the purposes of convenience and labor saving are achieved. The force application hole may be a through hole or a non-through hole.
Specifically, the number of the stress application holes is two, the two stress application holes are mutually perpendicular and staggered, and the two stress application holes are respectively close to the upper end and the lower end of the elastic tool body. Therefore, the semi-slotted fixing piece tightening tool can be rotated at different angles, and the tightening tool is more convenient.
Specifically, the material is a metal material with high strength such as stainless steel.
By adopting the technical scheme, the utility model has the following beneficial effects:
the semi-slotted fixing piece tightening tool can be generally used for tightening and loosening the semi-slotted fixing piece and has the characteristics of simplicity in processing and durability; the grooving thread-shaped object loosening and tightening tool is provided with the first clamping jaw and the second clamping jaw which are two vertical clamping jaws and four vertical clamping jaws, so that the grooving thread-shaped object loosening and tightening tool can be suitable for firm and disassembly of various fixing pieces such as single grooves, half-open single grooves, cross grooves and half-open cross grooves, is convenient to use and has low cost.
Drawings
FIG. 1 is a schematic structural view of the slotted fastener tightening tool of the present utility model.
In the figure, a 1-tightness tool body, a 2-first claw, a 3-second claw and a 4-stress application hole are formed.
Detailed Description
This patent is further described in detail below with reference to the accompanying drawings. The scope of protection of this patent is not limited to a particular embodiment.
A semi-slotted fixing piece tightening tool comprises a tightening tool body 1, a first claw 2, a second claw 2 and two stressing holes 4. The stressing hole 4 is a through hole.
The tightening tool body 1 is of a columnar structure, the upper end face and the lower end face of the columnar structure are round end faces with middle pits, and the first clamping jaw 2 and the second clamping jaw 3 are distributed on the upper end face and the lower end face of the tightening tool body;
the first clamping jaw 2 comprises two symmetrical vertical clamps, and four side surfaces of each vertical clamp are respectively an outer side surface close to the outer side surface of the elastic tool body, an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are both planes.
The second clamping jaw 2 comprises four vertical clamps arranged at 90 degrees intervals, and four side surfaces of each vertical clamp are respectively an outer side surface close to the outer side surface of the elastic tool body, an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are both planes.
The middle part of the elastic tool body is provided with 2 through stress application holes 4, and the two stress application holes 4 are close to the upper end and the lower end of the elastic tool body and are symmetrically distributed relative to the elastic tool body.
Specifically, for example, the wall thickness of the elastic tool body 1 is set to be 0.5-20mm; the length is 10-300mm; the vertical grabbing height is 1-20mm, and the width is 1-20mm; the diameter of the stressing hole 4 is 5-20mm.
The semi-slotted fixing piece tightening tool has the characteristics of simplicity in processing and durability; the first clamping jaw and the second clamping jaw are arranged to be two vertical clamping jaws and four vertical clamping jaws respectively, so that the clamping jaw is applicable to firmness and disassembly of various fixing pieces such as single grooves, half-open single grooves, cross grooves and half-open cross grooves, and is convenient to use and low in cost.
Claims (4)
1. A half-open groove mounting elasticity instrument, characterized by: the elastic tool comprises an elastic tool body (1), wherein the elastic tool body (1) is of a columnar structure, and a first claw (2) and a second claw (3) are distributed on the upper end face and the lower end face of the elastic tool body (1);
the first clamping jaw (2) comprises two symmetrical vertical clamps, and four side surfaces of each vertical clamp are respectively an outer side surface close to the outer side surface of the tightness tool body (1), an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are planes;
the second clamping jaw (3) comprises four vertical clamps arranged at 90 degrees intervals, and four side surfaces of each vertical clamp are respectively an outer side surface close to the outer side surface of the tightness tool body (1), an inner side surface opposite to the outer side surface, a left side surface and a right side surface; the left side surface and the right side surface are planes;
at least one stressing hole (4) is arranged in the middle of the tightness tool body (1).
2. The semi-slotted fastener tightening tool of claim 1, wherein: the upper end face and the lower end face of the columnar structure are round end faces with middle concave.
3. The semi-slotted fastener tightening tool of claim 1, wherein: the number of the stress application holes (4) is two, and the two stress application holes (4) are close to the upper end and the lower end of the elastic tool body (1) and are symmetrically distributed relative to the elastic tool body (1).
4. The semi-slotted fastener tightening tool of claim 1, wherein: the two stress application holes (4) are vertically staggered, and the two stress application holes (4) are respectively close to the upper end and the lower end of the tightness tool body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397442.3U CN219521946U (en) | 2022-12-19 | 2022-12-19 | Semi-slotted mounting elasticity instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397442.3U CN219521946U (en) | 2022-12-19 | 2022-12-19 | Semi-slotted mounting elasticity instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219521946U true CN219521946U (en) | 2023-08-15 |
Family
ID=87585936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223397442.3U Active CN219521946U (en) | 2022-12-19 | 2022-12-19 | Semi-slotted mounting elasticity instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219521946U (en) |
-
2022
- 2022-12-19 CN CN202223397442.3U patent/CN219521946U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |