CN216152226U - Telescopic transparent sleeve screwdriver - Google Patents
Telescopic transparent sleeve screwdriver Download PDFInfo
- Publication number
- CN216152226U CN216152226U CN202122132303.7U CN202122132303U CN216152226U CN 216152226 U CN216152226 U CN 216152226U CN 202122132303 U CN202122132303 U CN 202122132303U CN 216152226 U CN216152226 U CN 216152226U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- telescopic
- transparent sleeve
- sleeve
- scalable
- 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
- 239000011521 glass Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a telescopic transparent sleeve screwdriver which comprises a screwdriver body, a telescopic transparent sleeve and a telescopic spring device, wherein the telescopic transparent sleeve is sleeved on a screwdriver bit of the screwdriver body, the telescopic spring device is installed on the screwdriver bit sleeved with the telescopic transparent sleeve, and the telescopic spring device is connected with the telescopic transparent sleeve. The telescopic transparent sleeve screwdriver is exquisite in structure, flexible to disassemble and convenient and simple to operate, improves a screwdriver for the first time, mainly has the main effects of holding and taking out screws and ensuring the directionality of screw holes before and after the screws are screwed in and out, does not influence the function of the original screwdriver, and can be used for carrying out mechanical assembly operation on narrow parts in equipment; the visual, efficient and safe mechanical assembly process is realized.
Description
Technical Field
The utility model relates to a telescopic transparent sleeve screwdriver.
Background
At present, use the screw to fix equipment part and use extensively in the mechanical assembly field, nevertheless to complicated inner structure, circumstances such as inside operating space is narrow have provided higher requirement to mechanical assembly, if the instrument misuse, assembly efficiency will greatly reduced, the security can not be ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a telescopic transparent sleeve screwdriver which is simple in structure, convenient to operate, safe and reliable.
The technical scheme adopted by the utility model for realizing the purpose is as follows: the utility model provides a scalable transparent sleeve screwdriver, includes screwdriver body, scalable transparent sleeve and scalable spring assembly, scalable transparent sleeve suit is on the screwdriver bit of screwdriver body, scalable spring assembly installs on the screwdriver bit of scalable transparent sleeve suit, scalable spring assembly and scalable transparent muffjoint.
The screwdriver head adopts a straight structure or a cross structure.
The telescopic transparent sleeve is a transparent resin sleeve or an organic glass sleeve.
The diameter of the telescopic transparent sleeve is matched with the working caliber of the screwdriver body.
The telescopic transparent sleeve screwdriver is simple in structure, convenient to operate, safe and reliable, and solves the problem that complex internal parts of equipment for aviation, aerospace and the like are assembled and fastened in a narrow space; the telescopic transparent sleeve is made of transparent resin or organic glass, so that the bonding condition of the screw groove and the screwdriver can be observed by naked eyes in time, and the reliability is improved; after the telescopic spring device is additionally arranged, the transparent sleeve can stretch along with the rotation progress in the screw fastening process, the rotation progress can be observed by naked eyes in time, the used screws are ensured not to fall off, and the safety problems of internal scratching and the like in the equipment assembling process are avoided; the problem of directly holding the screw by hand is solved, and for the conditions that the screw cannot be directly held by two hands in limited operation space and can not extend into the equipment for fixing and the like, the screw is arranged in the transparent sleeve when in use and is screwed in by aiming at the screw hole, so that the problem of holding the screw in use is solved; in the reverse disassembling process of the equipment, the transparent sleeve at the front part of the screwdriver can take out the disassembled screws, so that the screws, gaskets and the like are prevented from falling into the equipment, a protection effect is achieved, the tool works reliably, is stable in safety and completely meets the operation rules of mechanical assembly; the fastening screw can be used as usual in the usual working environment, and can be operated by a single hand, the assembly efficiency can be greatly improved, and the design realizes the problems of multiple functions and universality.
Drawings
Figure 1 is a front view of a retractable clear sleeve screwdriver with a straight configuration screwdriver bit of the present invention.
Fig. 2 is a schematic view of the connection structure of the telescopic transparent sleeve, the screwdriver bit and the telescopic spring device of the telescopic transparent sleeve screwdriver of the straight screwdriver bit.
Fig. 3 is a top view of a retractable clear sleeve driver of the in-line structured driver bit of the present invention.
Fig. 4 is a front view of a retractable clear sleeve driver having a cross-configuration driver bit according to the present invention.
FIG. 5 is a schematic view of the connection structure of the retractable transparent sleeve, the screwdriver bit and the retractable spring device of the retractable transparent sleeve screwdriver with the cross-shaped screwdriver bit according to the present invention.
Fig. 6 is a top view of a retractable clear sleeve driver having a cross-configuration driver bit according to the present invention.
In the figure: 1. a screwdriver body; 2. a retractable transparent sleeve; 3. a retractable spring arrangement; 4. a screwdriver bit.
Detailed Description
As shown in fig. 1 to 6, the telescopic transparent sleeve screwdriver comprises a screwdriver body 1, a telescopic transparent sleeve 2 and a telescopic spring device 3, wherein the telescopic transparent sleeve 2 is sleeved on a screwdriver bit 4 of the screwdriver body 1, the telescopic spring device 3 is arranged on the screwdriver bit 4 sleeved on the telescopic transparent sleeve 2, the telescopic spring device 3 is connected with the telescopic transparent sleeve 2 to support the telescopic transparent sleeve 2, the screwdriver bit 4 adopts a straight structure or a cross structure, the telescopic transparent sleeve 2 is made of transparent resin or organic glass, the diameter of the telescopic transparent sleeve is matched with the working caliber of the screwdriver, a clamping screw can be conveniently arranged in a narrow space which can not be touched by hand, the telescopic transparent sleeve 2 is reliably connected with the telescopic spring device 3, the telescopic transparent sleeve can be stretched along with the rotation progress when the screw is screwed in and out along with the screwdriver, when the telescopic transparent sleeve screwdriver is used, screws are arranged into the telescopic transparent sleeve 2, the attaching condition of the screw grooves and the screwdriver can be observed by naked eyes in time, the telescopic transparent sleeve is telescopic along with the screwing-in and screwing-out progress, the rotating progress is observed by the naked eyes in time, the used screws are guaranteed not to fall off, and the safety problems such as internal scratches in the assembling process are avoided.
The telescopic transparent sleeve screwdriver is exquisite in structure, flexible to disassemble, convenient and simple to operate and capable of being put into mass production; the screwdriver is improved for the first time, and in the fields of aerospace, weapon equipment and the like, aiming at the parts which are difficult to reach by hands directly due to the narrow internal space of the equipment in the mechanical assembly process, certain factice needs to be smeared on the screwdriver to stick the screws to align with screw holes in the screw fixing process of the parts, so that the difficulty that the screws fall off due to the fact that the screws are not aligned with the screw holes frequently occurs; realize visual, high efficiency and safety among the mechanical assembly process, install suitable sleeve structure additional through the screwdriver head, carry out the decomposition or the assembly of equipping, do not need directly to hold the screw with the hand, accomplished the directionality of screw and fixed, utilize its scalability to avoid equipping the inside fish tail of assembly in-process, utilize its transparency to realize the visual of assembly process, assembly efficiency improves greatly when improving the security.
Claims (4)
1. The utility model provides a scalable transparent sleeve screwdriver which characterized in that: including screwdriver body, scalable transparent sleeve and scalable spring assembly, scalable transparent sleeve suit is on the screwdriver bit of screwdriver body, scalable spring assembly installs on the screwdriver bit of scalable transparent sleeve suit, scalable spring assembly and scalable transparent muffjoint.
2. The retractable clear sleeve screwdriver as recited in claim 1, further comprising: the screwdriver head adopts a straight structure or a cross structure.
3. The retractable clear sleeve screwdriver as recited in claim 1, further comprising: the telescopic transparent sleeve is a transparent resin sleeve or an organic glass sleeve.
4. The retractable clear sleeve screwdriver as recited in claim 3, wherein: the diameter of the telescopic transparent sleeve is matched with the working caliber of the screwdriver body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132303.7U CN216152226U (en) | 2021-09-06 | 2021-09-06 | Telescopic transparent sleeve screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132303.7U CN216152226U (en) | 2021-09-06 | 2021-09-06 | Telescopic transparent sleeve screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216152226U true CN216152226U (en) | 2022-04-01 |
Family
ID=80842352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122132303.7U Expired - Fee Related CN216152226U (en) | 2021-09-06 | 2021-09-06 | Telescopic transparent sleeve screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216152226U (en) |
-
2021
- 2021-09-06 CN CN202122132303.7U patent/CN216152226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |