CN217653060U - Miniature screw with magnetism is connected - Google Patents
Miniature screw with magnetism is connected Download PDFInfo
- Publication number
- CN217653060U CN217653060U CN202221794262.6U CN202221794262U CN217653060U CN 217653060 U CN217653060 U CN 217653060U CN 202221794262 U CN202221794262 U CN 202221794262U CN 217653060 U CN217653060 U CN 217653060U
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- CN
- China
- Prior art keywords
- rubber
- sheet
- spiral shell
- shell body
- magnetic
- 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
- 230000005389 magnetism Effects 0.000 title abstract description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses a miniature screw with magnetism is connected relates to screw technical field, including the spiral shell body, the mounting groove has been seted up to the inside of the spiral shell body, and the bottom of mounting groove installs the double-sided film, one side of double-sided film is connected with the sheet rubber, and the opposite side of sheet rubber installs the magnetic path, the spread groove has been seted up to the inside of the spiral shell body, and the outside of spread groove is provided with the block rubber. The utility model discloses in, be provided with spiral shell, mounting groove, two-sided film, rubber sheet and magnetic sheet, just conveniently drive the rubber sheet through the operation magnetic sheet and remove the operation, just so conveniently accomplish the dismantlement work of magnetic sheet, just can realize the recycle of magnetic sheet through the dismantlement to the magnetic sheet, practiced thrift the resource, have higher practicality.
Description
Technical Field
The utility model relates to a screw technical field especially relates to a miniature screw with magnetism is connected.
Background
The screw is a tool for fastening machine parts of the object step by utilizing the physics and mathematical principles of the inclined plane circular rotation and the friction force of the object, the screw is a general term of a fastener, and the screw is an indispensable industrial necessity in daily life in a daily oral language: extremely small screws used for cameras, glasses, clocks, electronics, and the like; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws and nuts are used for engineering, buildings and bridges; the screw is used by large and small screws in combination, has an important task in industry, and has an important function all the time as long as the industry exists on the earth, so that the screw is a common invention in production and life of people for thousands of years, and is the first invention of human beings according to the application field.
The existing miniature magnet screw for the LED display screen is fixed on a screw head in the using process, and when the screw is damaged, the magnetic sheet can be discarded along with the screw, so that resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current LED micro magnet screw for display screen, in the use, because the magnetic sheet is fixed at the screw head, when the screw appears damaging, the magnetic sheet also can be along with the screw is abandoned, the shortcoming of resource-wasting, and the miniature screw that has magnetism and connect that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a miniscrew with magnetic coupling, comprising:
the spiral shell body, the mounting groove has been seted up to the inside of the spiral shell body, and the bottom of mounting groove installs the double-sided film, one side of double-sided film is connected with the sheet rubber, and the opposite side of sheet rubber installs the magnetic path, the spread groove has been seted up to the inside of the spiral shell body, and the outside of spread groove is provided with the block rubber.
Preferably, the inside of rubber block is installed with the bounce ball of equidistance distribution, and the rubber block is the ring form structure.
Preferably, an elastic structure is formed between the rubber block and the screw body through an elastic ball.
Preferably, a detachable structure is formed between the magnetic block and the spiral body through a double-sided rubber sheet and a rubber sheet, and the rubber sheet is of a circular structure.
Preferably, the inner wall of the connecting groove is in a thread-like structure.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with spiral shell, mounting groove, two-sided film, rubber sheet and magnetic sheet, just conveniently drive the rubber sheet through the operation magnetic sheet and remove the operation, just so conveniently accomplish the dismantlement work of magnetic sheet, just can realize the recycle of magnetic sheet through the dismantlement to the magnetic sheet, practiced thrift the resource, have higher practicality.
2. The utility model discloses in, be provided with block rubber, bounce ball, spread groove and the spiral shell body, the manual operation spiral shell body for the cylinder of screw thread post in the effort that the block rubber passes through the bounce ball will closely laminate the LED display screen, avoids the spiral shell body the condition of smooth silk to appear in the installation, has higher practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle screw body of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Illustration of the drawings:
1. a spiro body; 2. mounting grooves; 3. a magnetic block; 4. double-sided films; 5. a rubber sheet; 6. connecting grooves; 7. a rubber block; 8. a bounce ball.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a miniature screw with magnetic connection, including the spiral shell body 1, mounting groove 2 has been seted up to the inside of spiral shell body 1, and double-sided film 4 is installed to the bottom of mounting groove 2, one side of double-sided film 4 is connected with rubber sheet 5, and magnetic path 3 is installed to the opposite side of rubber sheet 5, pass through double-sided film 4 between magnetic path 3 and the spiral shell body 1, rubber sheet 5 constitutes detachable construction, and rubber sheet 5 is circular column structure, manual operation magnetic path 3, magnetic path 3 drives rubber sheet 5 and removes the operation, rubber sheet 5 will remove outside double-sided film 4, just so conveniently accomplish the dismantlement work of magnetic path 3, spread groove 6 has been seted up to the inside of spiral shell body 1, and the outside of spread groove 6 is provided with rubber block 7, the inner wall of spread groove 6 is the thread structure, manual operation spiral shell body 1, spiral shell body 1 just can be connected with the screw post of LED display screen through spread groove 6.
The internally mounted of block rubber 7 has the bounce ball 8 of equidistance distribution, and block rubber 7 is ring circular structure, constitutes the elastic construction through bounce ball 8 between block rubber 7 and the spiral shell body 1, and manual operation spiral shell body 1, spiral shell body 1 will rotate and move to the screw thread post of LED display screen on, and block rubber 7 is through the cylinder of bounce ball 8's effort with closely laminating screw thread post, avoids spiral shell body 1 the condition of smooth silk to appear in the installation.
The working principle is as follows: during the use, at first, the manual operation spiral shell body 1, spiral shell body 1 drives spread groove 6 and removes the operation, spread groove 6 will be connected with the screw thread post of LED display screen, rotatory spiral shell body 1, spread groove 6 will rotary movement to the screw thread post on, just so conveniently accomplish the installation work of spiral shell body 1 and LED display screen, the rotary movement of spread groove 6 makes rubber block 7 through the cylinder of elastic ball 8's effort with the screw thread post of closely laminating, avoid the condition that the smooth silk appears in the installation of spiral shell body 1, manual operation magnetic path 3, magnetic path 3 drives rubber sheet 5 and removes the operation, rubber sheet 5 will be connected with two-sided film 4, just so conveniently accomplish the installation work of magnetic path 3, just it leads the connection effect to have played with magnet through magnetic path 3 to have realized spiral shell body 1 on the LED display screen.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A miniature screw having a magnetic connection, comprising:
the spiral shell body (1), mounting groove (2) have been seted up to the inside of the spiral shell body (1), and the bottom of mounting groove (2) installs two-sided film (4), one side of two-sided film (4) is connected with sheet rubber (5), and the opposite side of sheet rubber (5) installs magnetic path (3), spread groove (6) have been seted up to the inside of the spiral shell body (1), and the outside of spread groove (6) is provided with block rubber (7).
2. The miniature screw with magnetic connection of claim 1, wherein: the inside mounting of block rubber (7) has bounce ball (8) of equidistance distribution, and block rubber (7) are ring column structure.
3. A miniscrew with magnetic coupling according to claim 2, wherein: an elastic structure is formed between the rubber block (7) and the screw body (1) through an elastic ball (8).
4. A miniscrew with magnetic coupling according to claim 1, wherein: the magnetic block (3) and the screw body (1) form a detachable structure through a double-sided rubber sheet (4) and a rubber sheet (5), and the rubber sheet (5) is of a circular structure.
5. A miniscrew with magnetic coupling according to claim 1, wherein: the inner wall of the connecting groove (6) is in a thread-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221794262.6U CN217653060U (en) | 2022-07-11 | 2022-07-11 | Miniature screw with magnetism is connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221794262.6U CN217653060U (en) | 2022-07-11 | 2022-07-11 | Miniature screw with magnetism is connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217653060U true CN217653060U (en) | 2022-10-25 |
Family
ID=83687355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221794262.6U Expired - Fee Related CN217653060U (en) | 2022-07-11 | 2022-07-11 | Miniature screw with magnetism is connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217653060U (en) |
-
2022
- 2022-07-11 CN CN202221794262.6U patent/CN217653060U/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 |
Granted publication date: 20221025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |