Electromagnetic shielding anti-corrosion adhesive tape
By designing structures such as fixed shaft, rotating rod, follower plate and limit hole in electromagnetic shielding anti-corrosion tape, convenient search and automatic limit of tape head are achieved, and the problem of difficult to find tape head is solved, improving the user experience and efficiency.
Patent Information
- Application Number
- CN202421107620.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing electromagnetic shielding anti-corrosion tape is difficult to find, resulting in a reduced user experience.
A structure including a fixed shaft, a rotating rod, a follower plate, a limit hole, a return spring and a cutting tooth is designed. Through the cooperation of the rotating plate and a limit rod, the tape head is conveniently searched and automatic limiting, and the tape head is reduced. Find time and improve user experience.
It effectively solves the problem that the tape head is difficult to find, improves the efficiency and experience of tape use, and simplifies the tearing and cutting process of tape through automatic limiting and cutting teeth design.
Smart Images
Figure CN222331156U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of adhesive tapes, in particular to an electromagnetic shielding anti-corrosion adhesive tape. Background Art
[0002] Tape is an item consisting of a base material and an adhesive. It can connect two or more unconnected objects together through bonding. Electromagnetic shielding and anti-corrosion tape is a specially designed tape that can effectively prevent electromagnetic interference and also has anti-corrosion function.
[0003] A Chinese patent discloses an anti-corrosion tape with electromagnetic shielding function, with announcement number CN214004507U. This patented technology has electromagnetic shielding function while ensuring anti-corrosion performance, ensuring the practicality of the device. The heat dissipation layer is filled with thermally conductive ceramic powder, which has high thermal conductivity and insulation properties, and can especially protect the heat conduction of electronic and electrical products. The heat dissipation layer is not prone to cracks after multiple bending, and combined with the tensile layer, the tensile resistance of the tape is further guaranteed.
[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the existing anti-corrosion tapes are mostly thin when in use, and the tape heads are difficult to find, resulting in the user having to spend a lot of time looking for the tape heads before each use of the tape, which reduces the use experience of the tape. Utility Model Content
[0005] The technical problem to be solved by the utility model is that: the existing technology has the disadvantage that the tape head is difficult to find, so we propose an electromagnetic shielding anti-corrosion tape.
[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: an electromagnetic shielding anti-corrosion tape, comprising a tape body, a fixed shaft is installed inside the tape body, a rotating rod is rotatably connected inside the fixed shaft through a rotating shaft, a follower plate is fixed to the top of the rotating rod, a fixed plate is fixed to the surface of the fixed shaft, a plurality of limiting holes are opened on the surface of the fixed plate, a square groove is opened on one side of the limiting hole, the limiting rod is slidably connected to the inside of the follower plate, a rotating plate is fixed on the end of the limiting rod away from the tape body, and a square block used in conjunction with the square groove is fixed to the top of the limiting rod.
[0007] Preferably, a return spring is slidably connected to the surface of the limit rod, one end of the return spring close to the follower plate is fixedly connected to the follower plate, and one end of the return spring away from the follower plate is fixedly connected to the rotating plate.
[0008] Preferably, a rubber plate is installed at one end of the square block close to the fixing plate.
[0009] Preferably, a contact plate is installed on the inner surface of the follower plate, and a plurality of cutting teeth are formed on the top of the contact plate.
[0010] Preferably, a starting tape is installed on the surface of the tape body.
[0011] Preferably, the tape body is made of flexible electromagnetic shielding material.
[0012] Preferably, the surface of the tape body is provided with an anti-corrosion coating.
[0013] Technical effects and advantages of the utility model:
[0014] The utility model provides a follower plate, when the staff needs to use the tape, the rotating plate is rotated to move the square block to the position of the square groove, and then the limit rod is pulled out of the limit hole to release the limit of the follower plate. At this time, the tape is torn off, and the movement of the tape backward will drive the follower plate to move synchronously. When the torn length of the tape meets the use requirements, it is torn off, and the follower plate will stay at the position where the tape is torn off, and then the rotating plate is pushed inward to drive the limit rod to slide into the inside of the limit hole and rotate, so that the square block and the fixed plate are limited, and the limit rod is fixed, so that the tape head is easier to find when the tape is in use, the time spent on finding the tape head is reduced, and the use experience is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the adhesive tape of the utility model;
[0016] Figure 2 This is a schematic diagram of the fixing structure of the follower plate of the utility model;
[0017] Figure 3 It is a cross-sectional schematic diagram of the fixing structure of the utility model;
[0018] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A;
[0019] Figure 5 For this utility model Figure 1 A partial enlarged view of point B in the middle.
[0020] Legend: 1. Belt body; 2. Fixed shaft; 3. Rotating rod; 4. Following plate; 5. Fixed plate; 6. Limiting hole; 7. Square groove; 8. Limiting rod; 9. Rotating plate; 10. Square block; 11. Return spring; 12. Rubber plate; 13. Contact plate; 14. Cutting teeth; 15. Starting belt. DETAILED DESCRIPTION
[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0022] Reference Figure 1 - Figure 4 As shown, the utility model provides a technical solution: an electromagnetic shielding anti-corrosion tape, including a tape body 1, a fixed shaft 2 is installed inside the tape body 1, a rotating rod 3 is rotatably connected to the inside of the fixed shaft 2 through a rotating shaft, a following plate 4 is fixed to the top of the rotating rod 3, a fixed plate 5 is fixed to the surface of the fixed shaft 2, a plurality of limiting holes 6 are opened on the surface of the fixed plate 5, a square groove 7 is opened on one side of the limiting hole 6, a limiting rod 8 is slidably connected to the inside of the following plate 4, a rotating plate 9 is fixed to the end of the limiting rod 8 away from the tape body 1, a square block 10 used in conjunction with the square groove 7 is fixed to the top of the limiting rod 8, and through the setting of the following plate 4, when the staff needs When the tape is to be used, the rotating plate 9 is rotated to move the square block 10 to the position of the square groove 7, and then the limiting rod 8 is pulled out from the limiting hole 6 to release the limiting position of the following plate 4. At this time, the tape is torn, and the tape moves backward to drive the following plate 4 to move synchronously. When the torn length of the tape meets the use requirements, it is torn off, and the following plate 4 will stay in the position where the tape is torn off, and then the rotating plate 9 is pushed inward to drive the limiting rod 8 to slide into the inside of the limiting hole 6 and rotate, so that the square block 10 is limited with the fixed plate 5, and the limiting rod 8 is fixed, so that the tape head is easier to find when the tape is in use, reducing the time spent on finding the tape head and improving the use experience.
[0023] Reference Figure 3 As shown, in the present embodiment: a return spring 11 is slidably connected to the surface of the limit rod 8, one end of the return spring 11 close to the follower plate 4 is fixedly connected to the follower plate 4, and one end of the return spring 11 away from the follower plate 4 is fixedly connected to the rotating plate 9. Through the setting of the return spring 11, when the limit rod 8 slides into the limit hole 6, the elastic force stored in the return spring 11 is released, so that the position of the limit rod 8 is quickly returned to the correct position, and the limit rod 8 is limited, thereby achieving rapid limiting of the follower plate 4.
[0024] Reference Figure 4 As shown, in this embodiment: a rubber plate 12 is installed at one end of the square block 10 close to the fixed plate 5. Through the setting of the rubber plate 12, when the limiting rod 8 is in a fixed state, the rubber plate 12 and the surface of the fixed plate 5 have a large friction force, so that the square block 10 can be firmly limited to prevent the limiting rod 8 from falling off due to shaking during carrying.
[0025] Reference Figure 5As shown, in this embodiment: a contact plate 13 is installed on the surface inside the follower plate 4, and a plurality of cutting teeth 14 are provided at the top of the contact plate 13. Through the setting of the cutting teeth 14, after the tape is torn to the required length, the tape is pulled back to press against the cutting teeth 14, and then lightly applied force can cause the tape to break at the position of the cutting teeth 14, thereby achieving convenient cutting of the tape when it is used.
[0026] Reference Figure 1 As shown, in this embodiment: a starting tape 15 is installed on the surface of the tape body 1. Through the arrangement of the starting tape 15, when the tape is used for the first time, it can make the tape easier to find, thereby improving the use experience of the tape.
[0027] Reference Figure 1 As shown, in this embodiment: the material of the tape body 1 is a flexible electromagnetic shielding material, which has good flexibility and excellent electromagnetic shielding performance, and can make the tape have a better use effect when used.
[0028] Reference Figure 1 As shown, in this embodiment: the surface of the tape body 1 is provided with an anti-corrosion coating. Through the provision of the anti-corrosion layer, the tape is not easily damaged by external corrosion after being pasted, thereby improving the service life of the tape.
[0029] When the tape is in use, the staff can use the following plate 4 to rotate the rotating plate 9 to move the square block 10 to the position of the square groove 7, and then pull the limiting rod 8 out of the limiting hole 6 to release the limiting position of the following plate 4. At this time, the tape is torn, and the tape moves backward to drive the following plate 4 to move synchronously. When the torn length of the tape meets the use requirements, it is torn off, and the following plate 4 will stay in the position where the tape is torn off, and then the rotating plate 9 is pushed inward to drive the limiting rod 8 to slide into the inside of the limiting hole 6 and rotate, so that the square block 10 and the fixed plate 5 are limited, so that the limiting rod 8 is fixed, so that the tape head is easier to find when the tape is in use, the time spent on finding the tape head is reduced, and the use experience is improved. Through the setting of the reset spring 11, when the limiting rod 8 slides into the limiting hole 6, the elastic force stored in the reset spring 11 is released, so that the position of the limiting rod 8 is quickly returned to the correct position, so that the limiting rod 8 is limited, thereby achieving To the quick limit of the follower plate 4, through the setting of the rubber plate 12, when the limit rod 8 is in a fixed state, the rubber plate 12 and the surface of the fixed plate 5 have a large friction force, which can make the square block 10 firmly limited to prevent the limit rod 8 from falling off due to shaking during the carrying process. Through the setting of the cutting teeth 14, after the tape is torn to the required length, the tape is pushed back to the cutting teeth 14, and then gently applied force to make the tape break at the position of the cutting teeth 14, so as to achieve convenient cutting when the tape is used. Through the setting of the starting tape 15, when the tape is used for the first time, it can make the tape easier to find, thereby improving the use experience of the tape. The flexible electromagnetic shielding material has good flexibility and excellent electromagnetic shielding performance, which can make the tape have a better use effect when in use. Through the setting of the anti-corrosion layer, the tape can be prevented from being damaged by external corrosion after being pasted, thereby improving the service life of the tape.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An electromagnetic shielding anti-corrosion tape, comprising a tape body (1), characterized in that: A fixed shaft (2) is installed inside the tape body (1), and a rotating rod (3) is rotatably connected inside the fixed shaft (2) via a rotating shaft, a follower plate (4) is fixed to the top of the rotating rod (3), a fixed plate (5) is fixed to the surface of the fixed shaft (2), a plurality of limiting holes (6) are provided on the surface of the fixed plate (5), a square groove (7) is provided on one side of the limiting hole (6), a limiting rod (8) is slidably connected inside the follower plate (4), a rotating plate (9) is fixed to the end of the limiting rod (8) away from the tape body (1), and a square block (10) used in conjunction with the square groove (7) is fixed to the top of the limiting rod (8).
2. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: A return spring (11) is slidably connected to the surface of the limit rod (8); one end of the return spring (11) close to the follower plate (4) is fixedly connected to the follower plate (4); and one end of the return spring (11) away from the follower plate (4) is fixedly connected to the rotating plate (9).
3. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: A rubber plate (12) is installed at one end of the square block (10) close to the fixing plate (5).
4. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: A contact plate (13) is installed on the inner surface of the follower plate (4), and a plurality of cutting teeth (14) are provided on the top end of the contact plate (13).
5. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: A starting tape (15) is installed on the surface of the adhesive tape body (1).
6. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: The material of the tape body (1) is a flexible electromagnetic shielding material.
7. The electromagnetic shielding anti-corrosion tape according to claim 1, characterized in that: The surface of the tape body (1) is provided with an anti-corrosion coating.