Antistatic thermal viscosity-reducing adhesive tape
By arranging a marking rod and a fixing seat structure on the tape roll, the problem of repeated sticking and searching of the tape head is solved, and the convenient use of the anti-static heat-reducing adhesive tape is achieved.
Patent Information
- Application Number
- CN202422949015.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-12-02
AI Technical Summary
When using antistatic heat-reducing adhesive tape, the operator needs to stick the tape head on the tape roll, which makes the use process cumbersome and difficult to quickly find the tape head for next use.
An identification rod is set on the tape roll. Through the cooperation of the first fixing seat and the second fixing seat, the design of the spring groove, the push rod and the abutment plate is utilized to achieve the fixation and identification of the tape head, avoiding repeated pasting and searching.
It improves the operator's convenience, reduces the steps of finding the tape head, and simplifies the use process.
Smart Images
Figure CN223342050U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of adhesive tapes, in particular to an antistatic heat-reducing adhesive tape. Background Art
[0002] Antistatic heat-reducing tape is a special type of tape that exhibits antistatic properties and reduces its stickiness upon heating. This tape is commonly used in the production of electronic components and equipment requiring antistatic protection, such as in semiconductor wafer dicing, grinding, and polishing. While existing tapes generally meet these requirements, the following challenges remain.
[0003] When using the antistatic heat-reducing adhesive tape, the operator winds the antistatic heat-reducing adhesive tape together to form an antistatic heat-reducing adhesive tape roll. When the operator uses the antistatic heat-reducing adhesive tape roll, the operator pulls the antistatic heat-reducing adhesive tape so that the antistatic heat-reducing adhesive tape is pulled from one side of the antistatic heat-reducing adhesive tape roll, thereby allowing the operator to use the antistatic heat-reducing adhesive tape. After the operator has used the antistatic heat-reducing adhesive tape, the operator may stick the tape head of the antistatic heat-reducing adhesive tape on the antistatic heat-reducing adhesive tape roll again, and when the operator uses the antistatic heat-reducing adhesive tape again, the operator may need to find the antistatic heat-reducing adhesive tape head on the antistatic heat-reducing adhesive tape roll, which may make the operator more cumbersome when using the antistatic heat-reducing adhesive tape. For this reason, we propose an antistatic heat-reducing adhesive tape. Utility Model Content
[0004] The utility model provides an antistatic heat-reducing adhesive tape, wherein a passability marking rod is arranged on the tape roll, and the operator sticks the antistatic heat-reducing adhesive tape on the marking rod so that the marking rod restricts the head of the antistatic heat-reducing adhesive tape. When the operator uses the antistatic heat-reducing adhesive tape, the operator no longer needs to look for the head of the antistatic heat-reducing adhesive tape, thereby improving the convenience of use for the operator.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-static thermal de-viscosity tape, comprising a tape roll, a first fixed seat is provided in the middle of the tape roll, and the end of the first fixed seat is slidably connected to the second fixed seat, the end of the second fixed seat is rotatably connected to a turntable, and the end of the turntable is rotatably connected to an extension rod, the end of the extension rod is slidably connected to an identification rod, a plurality of groups of spring grooves are fixed around the first fixed seat, and push rods and springs are respectively provided inside the spring grooves, and the ends of the two sides of the springs are respectively abutted between the inner wall of the spring groove and the surface of the push rod, and the ends of the push rods are fixed with abutment plates abutting against the inner wall of the tape roll.
[0006] Furthermore, a rotating piece is attached to the middle of the first fixed seat, and a second rotating block is fixed on one side of the rotating piece and the first fixed seat, and the surface of the second rotating block is provided with a second rotating groove opened in the middle of the first fixed seat, and several groups of pulling blocks are fixed around the rotating piece, and the surfaces of the pulling blocks are all provided with pulling rods, and the ends of the pulling rods are all provided with another pulling block fixed on the connecting rod, and the connecting rod is fixed on the push rod, and a handle is fixed to the middle of the rotating piece.
[0007] Furthermore, the handle surface is provided with a plurality of groups of wave-shaped grooves.
[0008] Furthermore, a plurality of groups of contact teeth are fixed on the surface of the contact plate, and the contact teeth are all arranged as triangular blocks.
[0009] Furthermore, a first rotating block is fixed on one side of the turntable and the second fixed seat, and the surface of the first rotating block is provided with a first rotating groove opened in the middle of the second fixed seat. A guide sleeve is fixed around the turntable, and the guide sleeve is provided on the surface of the second fixed seat.
[0010] Furthermore, the second fixing seat is sleeved on the inner wall of one side of the first fixing seat and is fixed with a traction rod, and the traction rod passes through the middle of the first fixing seat.
[0011] Furthermore, a receiving groove is provided on the surface of the extension rod, and a rotating rod passing through the extension rod is fixed inside the receiving groove.
[0012] The beneficial effects of the utility model are:
[0013] 1. The anti-static heat-reducing adhesive tape is provided with a first fixing seat, a second fixing seat, a guide sleeve, an extension rod and a marking rod. The operator inserts the first fixing seat and the second fixing seat into the tape roll, and the abutment plate abuts against the inner wall of the tape roll, installs the first fixing seat and the second fixing seat in the tape roll, and the extension rod drives the marking rod to be erected on the outer side of the tape roll. The operator sticks the anti-static heat-reducing adhesive tape head on the marking rod, so that the marking rod restricts the anti-static heat-reducing adhesive tape head. When the operator uses the anti-static heat-reducing adhesive tape roll again, the operator no longer needs to look for the anti-static heat-reducing adhesive tape head, thereby improving the usability of the operator.
[0014] 2. The anti-static heat-reducing adhesive tape is provided with a rotating piece, a pull rod, a pull block and a connecting rod. When the rotating piece rotates, the rotating piece drives the pull rod to move through the pull block, and the pull rod drives the connecting rod to move through another pull block, so that the connecting rod drives the push rod to slide in the spring groove, which is convenient for the operator to pull the four groups of support plates to slide at the same time, and the operator is convenient to pull the support plates to move at the same time, thereby improving the convenience of the operator to simultaneously retract the support plates. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;
[0016] Figure 2 This is a schematic diagram of the bottom-up structure of the present invention;
[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;
[0018] Figure 4 This is a schematic diagram of a top cross-sectional structure of the turntable and extension rod of the utility model;
[0019] Figure 5 For the utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;
[0020] Figure 6 For the utility model Figure 1 Schematic diagram of the enlarged structure at point B in the middle.
[0021] In the picture:
[0022] 1. Tape roll; 2. First fixed seat; 3. Second fixed seat; 4. Turntable; 5. First rotating groove; 6. First rotating block; 7. Guide sleeve; 8. Storage groove; 9. Extension rod; 10. Marking rod; 11. Second rotating groove; 12. Handle; 13. Second rotating block; 14. Push rod; 15. Spring groove; 16. Butt gear; 17. Butt plate; 18. Pull rod; 19. Spring; 20. Rotating piece; 21. Pull block; 22. Pull rod; 23. Connecting rod; 24. Rotating rod. DETAILED DESCRIPTION
[0023] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0024] Example:
[0025] See also Figure 1 - Figure 6, an antistatic heat-reducing adhesive tape, including a tape roll 1, a first fixed seat 2 is provided in the middle of the tape roll 1, and the end of the first fixed seat 2 is slidably connected to the second fixed seat 3, a turntable 4 and the second fixed seat 3 are adhered to each other, and a first rotating block 6 is hot-melt-bonded on one side, and the surface of the first rotating block 6 is provided with a first rotating groove 5 opened in the middle of the second fixed seat 3, a guide sleeve 7 is hot-melt-bonded around the turntable 4, and the guide sleeve 7 is sleeved on the surface of the second fixed seat 3, and the end of the turntable 4 is rotatably connected to an extension rod 9, and the end of the extension rod 9 is slidably connected to a marking rod 10, and a plurality of hot-melt-bonded around the first fixed seat 2 are provided. The spring groove 15 is composed of a plurality of spring grooves 15, and a push rod 14 and a spring 19 are respectively provided inside the spring groove 15, and the ends of the spring 19 are respectively in contact with the inner wall of the spring groove 15 and the surface of the push rod 14. The ends of the push rod 14 are hot-melt-bonded with abutment plates 17 in contact with the inner wall of the tape roll 1. When the operator is in use, the operator pushes the extension rod 9, and the extension rod 9 rotates on the surface of the rotating rod 24 to move the extension rod 9 out of the storage groove 8, so that the extension rod 9 and the turntable 4 are perpendicular to each other, and the extension rod 9 avoids the tape roll 1. Then the operator presses the butt plate 17, and the butt plate 17 pushes the push rod 14 in the spring groove 15. When the push rod 14 slides in the spring groove 15, the push rod 14 squeezes the spring 19, so that the push rod 14 squeezes the spring 19. After the spring 19 is elastically deformed, the spring 19 avoids the push rod 14, so that the push rod 14 enters the spring groove 15, and the plates 17 approach each other. Then the operator moves the second fixing seat 3, the first fixing seat 2 and the plate 17 to move, so that the second fixing seat 3, the first fixing seat 2 and the plate 17 enter the tape roll 1, and the plate 17 is no longer squeezed by the push rod 14 on the spring 19. After the elastic deformation of the spring 19 is restored, , the spring 19 pushes the push rod 14 to move, and the push rod 14 pushes the abutment plate 17 to move, so that the abutment plate 17 abuts against the inner wall of the tape roll 1, fixing the first fixing seat 2 and the second fixing seat 3 on the tape roll 1, and then the operator pushes the extension rod 9 to rotate on one side of the turntable 4, so that the extension rod 9 drives the identification rod 10 to move, and the extension rod 9 is attached to the opening of the tape roll 1, and then the operator sticks the antistatic heat-reducing adhesive tape on the identification rod 10, so that the identification rod 10 restricts the antistatic heat-reducing adhesive tape head, and the operator no longer needs to find the antistatic heat-reducing adhesive tape head, thereby improving the operator's usability;
[0026] When the operator pushes the turntable 4 to move, the turntable 4 drives the first rotating block 6 to rotate in the first rotating groove 5, so that the turntable 4 rotates on the surface of the second fixed seat 3, and the turntable 4 drives the guide sleeve 7 to move, so that the guide sleeve 7 rotates on the surface of the second fixed seat 3. The guide sleeve 7 increases the stability of the turntable 4 rotating on the surface of the second fixed seat 3, so that the turntable 4 can drive the extension rod 9 to move through the storage groove 8, and the extension rod 9 drives the identification rod 10 to move, so that the identification rod 10 can move around the tape roll 1, so that the identification rod 10 can limit the anti-static heat-reducing adhesive tape heads at different positions, thereby improving the operator's use range. At the same time, the anti-static heat-reducing adhesive tape is widely used in this field, and its structure and principle are well known to those skilled in the art, so it will not be described in detail here.
[0027] In other embodiments, a rotating piece 20 is attached to the middle of the first fixed seat 2, and the rotating piece 20 and the first fixed seat 2 are attached to each other on one side by hot-melt bonding with a second rotating block 13, and the surface of the second rotating block 13 is provided with a second rotating groove 11 opened in the middle of the first fixed seat 2, and a plurality of groups of pulling blocks 21 are hot-melt bonded around the rotating piece 20, and the surfaces of the pulling blocks 21 are all provided with pulling rods 22, and the ends of the pulling rods 22 are all provided with another pulling block 21 hot-melt bonded to the connecting rod 23, and the connecting rod 23 is hot-melt bonded to the push rod 14, and a handle 12 is hot-melt bonded to the middle of the rotating piece 20. When the operator needs to pull the support plates 17 closer to each other at the same time, the operator first holds his hand on the surface of the handle 12, and then the operator rotates the handle 12, and the handle 12 drives the rotating piece 20 to move, and the rotating piece 20 drives the second rotating block 13 which is set in a round cake shape. It rotates in the second rotating groove 11 which is set as a circular pancake-shaped groove, and when the rotating piece 20 rotates, the rotating piece 20 pulls the pulling block 21 to move, and when the pulling block 21 moves, the pulling block 21 drives the pulling rod 22 to move, and when the pulling block 21 drives the pulling rod 22 to move, the through hole opened on one side of the pulling rod 22 rotates on the surface of the pulling block 21, which is convenient for the operator to adjust the angle between the rotating piece 20 and the pulling rod 22, and when the pulling block 21 pulls the pulling rod 22 to move, the other side end of the pulling rod 22 pulls the other pulling block 21 to move, and the other pulling block 21 drives the connecting rod 23 to move, and when the connecting rod 23 moves, the connecting rod 23 pulls the push rod 14 to move, and the push rod 14 drives the abutment plate 17 to move, which is convenient for the operator to pull several groups of abutment plates 17 close to each other at the same time, thereby improving the convenience of use for the operator.
[0028] In other embodiments, a plurality of groups of wavy grooves are provided on the surface of the handle 12. By providing a plurality of groups of wavy grooves on the surface of the handle 12, when the operator pulls the handle 12 to move, the friction force of the operator's hand on the surface of the handle 12 is increased, thereby increasing the stability of the operator's hand pulling the handle 12.
[0029] In other embodiments, a plurality of groups of teeth 16 are hot-melt bonded to the surface of the support plate 17, and the teeth 16 are all configured as triangular blocks. The surface of the support plate 17 is fixed with teeth 16 configured as triangles, so that when the teeth 16 abut against the inner wall of the tape roll 1, the friction between the support plate 17 and the inner wall of the tape roll 1 is increased, thereby improving the stability of the support plate 17 abutting against the tape roll 1.
[0030] In other embodiments, a receiving groove 8 is provided on the surface of the extension rod 9, and a rotating rod 24 that passes through the extension rod 9 is hot-melt-bonded inside the storage groove 8. When the operator installs the first fixing seat 2 and the second fixing seat 3 in the tape roll 1, the operator first pushes the extension rod 9. The circular through hole opened on one side of the extension rod 9 that is penetrated by the rotating rod 24 is rotated on the surface of the rotating rod 24 that is set to be cylindrical, so that the extension rod 9 is moved out of the receiving groove 8, and the extension rod 9 and the turntable 4 are perpendicular to each other, so that the extension rod 9 avoids the turntable 4, making it convenient for the first fixing seat 2 and the second fixing seat 3 to be inserted into the tape roll 1.
[0031] In other embodiments, the second fixing seat 3 is sleeved on the inner wall of one side of the first fixing seat 2 and is hot-melt-bonded with a traction rod 18, and the traction rod 18 passes through the middle of the first fixing seat 2, and the end of the second fixing seat 3 is rotatably connected to the turntable 4. When the operator inserts the first fixing seat 2 and the second fixing seat 3 into the tape roll 1, the operator pulls the second fixing seat 3, and the second fixing seat 3 drives the traction rod 18 to move, so that the traction rod 18 slides in the first fixing seat 2, and when the traction rod 18 slides in the first fixing seat 2, the traction rod 18 pulls the moving direction of the second fixing seat 3 and prevents the second fixing seat 3 from separating from the first fixing seat 2, thereby facilitating the increase of the length of the first fixing seat 2 and the second fixing seat 3, so that the extension rod 9 can adapt to tape rolls 1 of different widths.
[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An antistatic heat-reducing adhesive tape, comprising an adhesive tape roll (1), characterized in that: A first fixed seat (2) is provided in the middle of the tape roll (1), and the end of the first fixed seat (2) is slidably connected to the second fixed seat (3), the end of the second fixed seat (3) is rotatably connected to the turntable (4), and the end of the turntable (4) is rotatably connected to the extension rod (9), and the end of the extension rod (9) is slidably connected to the identification rod (10), a plurality of groups of spring grooves (15) are fixed around the first fixed seat (2), and a push rod (14) and a spring (19) are respectively provided inside the spring groove (15), and the ends of the two sides of the spring (19) are respectively abutted between the inner wall of the spring groove (15) and the surface of the push rod (14), and the ends of the push rod (14) are fixed with abutment plates (17) abutting against the inner wall of the tape roll (1).
2. The antistatic heat-reducing adhesive tape according to claim 1, characterized in that: A rotating plate (20) is attached to the middle of the first fixed seat (2), and a second rotating block (13) is fixed on one side of the rotating plate (20) and the first fixed seat (2), and the surface of the second rotating block (13) is provided with a second rotating groove (11) opened in the middle of the first fixed seat (2). A plurality of groups of pulling blocks (21) are fixed around the rotating plate (20), and the surfaces of the pulling blocks (21) are all provided with pulling rods (22). The ends of the pulling rods (22) are all provided with another pulling block (21) fixed on the connecting rod (23). The connecting rod (23) is fixed on the push rod (14). A handle (12) is fixed to the middle of the rotating plate (20).
3. The antistatic heat-reducing adhesive tape according to claim 2, characterized in that: The surface of the handle (12) is provided with a plurality of groups of wave-shaped grooves.
4. The antistatic heat-reducing adhesive tape according to claim 1, characterized in that: A plurality of groups of contact teeth (16) are fixed on the surface of the contact plate (17), and the contact teeth (16) are all configured as triangular blocks.
5. The antistatic heat-reducing adhesive tape according to claim 1, characterized in that: A first rotating block (6) is fixed on one side of the rotating disk (4) and the second fixed seat (3) that are in contact with each other, and a first rotating groove (5) is sleeved on the surface of the first rotating block (6) and is opened in the middle of the second fixed seat (3). A guide sleeve (7) is fixed around the rotating disk (4), and the guide sleeve (7) is sleeved on the surface of the second fixed seat (3).
6. The antistatic heat-reducing adhesive tape according to claim 1, characterized in that: The second fixing seat (3) is sleeved on the inner wall of one side of the first fixing seat (2) and is fixed with a traction rod (18), and the traction rod (18) passes through the middle of the first fixing seat (2).
7. The antistatic heat-reducing adhesive tape according to claim 1, characterized in that: The surface of the extension rod (9) is sleeved with a receiving groove (8), and a rotating rod (24) penetrating the extension rod (9) is fixed inside the receiving groove (8).