Shading adhesive tape

Abstract

The utility model discloses a shading adhesive tape, and particularly relates to the technical field of adhesive tapes, the shading adhesive tape comprises an adhesive tape main body with shading performance, and a positioning component for conveniently fixing the cut adhesive tape main body is arranged outside the adhesive tape main body; the positioning assembly comprises two positioning supports, the two positioning supports are arranged on the two sides of the adhesive tape body respectively, a rubber wheel and a pressing wheel are arranged between the front ends of the two positioning supports, and the rubber wheel is arranged on the rear side of the bottom of the pressing wheel. Through the arrangement of the rubber wheel, the belt body can be adhered and fixed, so that the use end of the belt body is separated from the whole body, the purpose that a user can directly take the belt body for use subsequently is achieved, the problem that the belt body is adhered together and is inconvenient to find is avoided, and the rubber wheel is movably connected with the positioning bracket, so that the belt body can be conveniently found. A user can operate the rubber wheel to drive the belt body to rotate and unfold, so that the convenience for the user to take the belt body can be more effectively improved, and the device is simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive tapes, in particular to a light-shielding adhesive tape. Background Art

[0002] Adhesive tape is composed of two parts: a base material and an adhesive. It connects two or more unconnected objects together by bonding, and a layer of adhesive is coated on its surface.

[0003] As shown in the application document with the prior art publication number CN219031272U, it includes an adhesive tape, which is wound around the outer wall of the reel, a connecting plate is attached to the side wall of the reel, a rubber plate is slidably installed on the right side of the connecting plate, and a control mechanism is arranged inside the connecting plate, the control mechanism includes: a pull rod, the pull rod passes through the side wall of the connecting plate, and the pull rod is slidably connected to the penetration of the connecting plate; a pull ring, the pull ring is fixed to the left end of the pull rod; a moving plate, the left side of the moving plate is fixedly connected to the right end of the pull rod, and the moving plate is slidably installed on the inner wall of the connecting plate. The adhesive tape with good light-shielding property can align the opening of the adhesive tape with the rubber plate after the adhesive tape is torn off, and the rubber plate can be pressed to move downward, and the rubber plate can be clamped and fixed to the opening of the adhesive tape through the cooperation of the connecting block, the transmission spring, the limit block and the control mechanism, so as to facilitate the staff to find the opening of the adhesive tape.

[0004] However, the above technical solution achieves the purpose of clamping and fixing the tape opening by means of the cooperation of the connecting block, the transmission spring, the limit block and the control mechanism, which makes the operation of the technical solution complicated and affects the convenience of user operation. Utility Model Content

[0005] To this end, an embodiment of the utility model provides a light-shielding tape to solve the problem in the prior art that the operation method of the technical solution is complicated, which affects the convenience of user operation.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides the following technical solution: comprising a tape body with light-shielding performance, the tape body is provided with a positioning component on the outside for conveniently fixing the cut tape body;

[0007] The positioning assembly includes two positioning brackets, which are respectively arranged on both sides of the tape body, and a rubber wheel and a pressure wheel are arranged between the front ends of the two positioning brackets, the rubber wheel is arranged at the rear side of the bottom of the pressure wheel, and the rubber wheel and the pressure wheel are both arranged at the front side of the tape body;

[0008] Both ends of the rubber wheel and the pressure wheel are equipped with fixing columns, a fixing hole is opened on one side of the positioning bracket close to the fixing column, and one end of the fixing column close to the positioning bracket passes through the fixing hole and extends to the outside of the fixing hole.

[0009] Furthermore, two positioning brackets are respectively arranged on both sides of the rubber cylinder, the pressure wheel and the rubber wheel are both arranged on the front side of the belt body, the end of the belt body away from the rubber cylinder extends between the rubber wheel and the pressure wheel, the belt body is bonded to the outside of the rubber wheel, and the pressure wheel is in contact with the side of the belt body away from the rubber wheel. The setting of the rubber cylinder facilitates the installation and storage of the belt body.

[0010] Furthermore, support plates are installed at the bottom of the front ends of the two positioning brackets, and a cutter is provided between the two support plates. The two ends of the cutter are respectively fixed together with the side close to the two support plates. The setting of the cutter facilitates the cutting and dividing of the belt body, thereby improving the convenience of users in using the belt body, and the setting of the support plate can ensure the stability of the cutter.

[0011] Furthermore, a mounting column is provided inside the rubber cylinder, and mounting grooves are provided at both ends of the mounting column. Through the provision of the mounting column, the positioning bracket and the tape body can be connected as one.

[0012] Furthermore, mounting plates are provided on both sides of the mounting column, a mounting hole is opened on the side of the mounting plate away from the mounting column, the mounting plate is arranged on the rear side of the positioning bracket, the rear end of the positioning bracket is fixed together with the front side of the mounting plate, and through the connection between the mounting plate and the connecting bracket, it is convenient for the user to subsequently connect and fix the positioning bracket and the mounting column with the help of mounting bolts.

[0013] Furthermore, a mounting bolt is provided on the side of the mounting plate away from the mounting column, and the end of the mounting bolt close to the mounting plate passes through the mounting hole and extends into the mounting groove, and the mounting bolt is threadedly connected to the mounting groove. Through the threaded connection between the mounting bolt and the mounting groove, the user can install the positioning assembly on the mounting column. At the same time, the user can also remove the mounting bolt and remove the mounting plate and the positioning bracket, so that the rubber wheel and the pressure wheel can be separated from the positioning bracket, thereby achieving the purpose of disassembling and separating the whole, which is convenient for the user to replace the tape body or inspect and maintain the positioning assembly.

[0014] Furthermore, two handles are installed at both ends of the installation column, and the two handles are symmetrically distributed about the central axis of the installation column. The installation plate is arranged between the two handles. Through the setting of the handles, it is convenient for the user to hold the installation column to use the tape body and the positioning component.

[0015] Furthermore, the outer cover of the handle is provided with an anti-slip cover, and the provision of the anti-slip cover can enhance the friction between the user's hand and the handle to avoid loosening.

[0016] The utility model embodiment has the following advantages:

[0017] 1. The movement of the belt can be restricted by setting the rubber wheel and the pressure wheel to avoid the problem that the belt is skewed and twisted during movement and difficult to bond. At the same time, the belt can be adhered to the outside of the rubber wheel, so that the use end of the belt is separated from the whole, so that it is convenient for users to directly take the belt for use later, and avoid the problem that the belt is adhered together and is inconvenient to find. Because the rubber wheel is movably connected to the positioning bracket, the user can operate the rubber wheel to drive the belt to move to the bottom of the cutter, so as to more effectively improve the convenience of users to take the belt;

[0018] 2. Through the threaded connection between the mounting bolts and the mounting grooves, the user can install the positioning assembly on the mounting column. At the same time, the user can also remove the mounting bolts to remove the mounting plate and the positioning bracket, so that the rubber wheel and the pressure wheel can be separated from the positioning bracket, achieving the purpose of disassembling and separating the whole, which is convenient for the user to replace the tape body or inspect and maintain the positioning assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a side cross-sectional view of the rubber cartridge of the utility model;

[0023] Figure 3 This is an exploded view of the installation column of the utility model;

[0024] Figure 4 This is a rear view of the positioning bracket of the utility model;

[0025] Figure 5 It is a side view of the cutting knife of the present utility model.

[0026] In the figure: 1. Positioning bracket; 2. Rubber wheel; 3. Pressure wheel; 4. Fixing column; 5. Fixing hole; 6. Rubber cylinder; 7. Belt body; 8. Support plate; 9. Cutter; 10. Mounting column; 11. Mounting slot; 12. Mounting plate; 13. Mounting bolt; 14. Handle; 15. Anti-slip cover; 16. Mounting hole. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Refer to the instruction manual Figure 1-5 The utility model provides a light-shielding tape, comprising a tape body with light-shielding performance, wherein the tape body comprises a rubber cylinder 6 and a tape body 7, wherein the tape body 7 is wound around the outside of the rubber cylinder 6;

[0029] like Figure 1 and 2 As shown, two positioning brackets 1 are respectively arranged on both sides of the rubber cylinder 6, the pressure wheel 3 and the rubber wheel 2 are both arranged on the front side of the belt body 7, the end of the belt body 7 away from the rubber cylinder 6 extends between the rubber wheel 2 and the pressure wheel 3, the belt body 7 is bonded to the outside of the rubber wheel 2, and the pressure wheel 3 is in contact with the side of the belt body 7 away from the rubber wheel 2. The setting of the rubber cylinder 6 facilitates the installation and storage of the belt body 7.

[0030] In order to facilitate the fixing of the use end of the tape body 7, a positioning component for conveniently fixing the cut tape body is provided on the outside of the tape body;

[0031] like Figure 1-4 As shown, the positioning assembly includes two positioning brackets 1, and the two positioning brackets 1 are respectively arranged on both sides of the tape body, and a rubber wheel 2 and a pressure wheel 3 are arranged between the front ends of the two positioning brackets 1, and the rubber wheel 2 is arranged at the rear side of the bottom of the pressure wheel 3, and the rubber wheel 2 and the pressure wheel 3 are both arranged on the front side of the tape body; fixing columns 4 are installed at both ends of the rubber wheel 2 and both ends of the pressure wheel 3, and a fixing hole 5 is opened on the side of the positioning bracket 1 close to the fixing column 4, and the end of the fixing column 4 close to the positioning bracket 1 passes through the fixing hole 5 and extends to the outside of the fixing hole 5.

[0032] like Figure 1 , 2As shown in Figures 3 and 5, support plates 8 are installed at the bottom of the front ends of the two positioning brackets 1, and a cutter 9 is provided between the two support plates 8. The two ends of the cutter 9 are respectively fixed together with the sides close to the two support plates 8. The setting of the cutter 9 facilitates the cutting and dividing of the belt body 7, thereby improving the convenience of users in using the belt body 7, and the setting of the support plate 8 can ensure the stability of the cutter 9.

[0033] like Figure 1-4 As shown, the rubber cylinder 6 is provided with a mounting column 10 inside, and mounting grooves 11 are provided at both ends of the mounting column 10. Through the arrangement of the mounting column 10, the positioning bracket 1 can be connected to the tape body as a whole. Mounting plates 12 are provided on both sides of the mounting column 10, and a mounting hole 16 is provided on the side of the mounting plate 12 away from the mounting column 10. The mounting plate 12 is arranged on the rear side of the positioning bracket 1, and the rear end of the positioning bracket 1 is fixed to the front side of the mounting plate 12. Through the connection between the mounting plate 12 and the connecting bracket, it is convenient for the user to subsequently connect and fix the positioning bracket 1 to the mounting column 10 with the help of mounting bolts 13. A mounting bolt 13 is provided on the side of the mounting plate 12 away from the mounting column 10. The end of the mounting bolt 13 close to the mounting plate 12 passes through the mounting hole 16 and extends into the mounting groove 11. The mounting bolt 13 is threadedly connected to the mounting groove 11. Through the threaded connection between the mounting bolt 13 and the mounting groove 11, the user can install the positioning assembly on the mounting column 10. At the same time, the user can also remove the mounting bolt 13 to remove the mounting plate 12 and the positioning bracket 1, so that the rubber wheel 2 and the pressure wheel 3 can be separated from the positioning bracket 1, thereby achieving the purpose of disassembling and separating the whole, which is convenient for the user to replace the tape body or inspect and maintain the positioning assembly.

[0034] like Figure 1-3 As shown, two handles 14 are installed at both ends of the installation column 10, and the two handles 14 are symmetrically distributed about the central axis of the installation column 10. The installation plate 12 is arranged between the two handles 14. The arrangement of the handles 14 can facilitate the user to hold the installation column 10 to use the tape body and the positioning component. The handle 14 is provided with an anti-slip cover 15 on the outside. The arrangement of the anti-slip cover 15 can enhance the friction between the user's hand and the handle 14 to avoid loosening.

[0035] The belt body 7 is then moved to the position between the rubber wheel 2 and the pressure wheel 3, so that the belt body 7 can be kept stable during movement, and the belt body 7 can be prevented from being skewed or twisted during movement and being poorly bonded. At the same time, the belt body 7 can be adhered to the outside of the rubber wheel 2, so that the use end of the belt body 7 is separated from the whole, so that it is convenient for the user to directly take the belt body 7 for use, and the problem of the belt head of the belt body 7 adhering to the belt body 7 and making it inconvenient to find the belt body 7 can be avoided. After that, the user pulls the belt body 7 between the cutter 9 and the rubber wheel 2, and cuts and divides the belt body 7 with the help of the cutter 9. Because the rubber wheel 2 is movably connected to the positioning bracket 1, the user can operate the rubber wheel 2 to drive the belt body 7 to move below the cutter 9, so the convenience of the user taking the belt body 7 can be more effectively improved.

[0036] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A light-shielding tape, comprising a tape body having light-shielding properties, characterized in that: The outside of the tape body is provided with a positioning component for conveniently fixing the cut tape body; The positioning assembly comprises two positioning brackets (1), the two positioning brackets (1) are respectively arranged on both sides of the tape body, a rubber wheel (2) and a pressure wheel (3) are arranged between the front ends of the two positioning brackets (1), the rubber wheel (2) is arranged at the rear side of the bottom of the pressure wheel (3), and the rubber wheel (2) and the pressure wheel (3) are both arranged at the front side of the tape body; Both ends of the rubber wheel (2) and the pressure wheel (3) are provided with fixing columns (4); a fixing hole (5) is provided on a side of the positioning bracket (1) close to the fixing column (4); and one end of the fixing column (4) close to the positioning bracket (1) passes through the fixing hole (5) and extends to the outside of the fixing hole (5).

2. A light-shielding tape according to claim 1, characterized in that: The adhesive tape body comprises an adhesive cartridge (6) and a tape body (7), wherein the tape body (7) is wound around the outside of the adhesive cartridge (6); Two positioning brackets (1) are respectively arranged on both sides of the rubber cylinder (6), the pressure wheel (3) and the rubber wheel (2) are both arranged on the front side of the belt body (7), one end of the belt body (7) away from the rubber cylinder (6) extends to between the rubber wheel (2) and the pressure wheel (3), the belt body (7) is bonded to the outside of the rubber wheel (2), and the pressure wheel (3) is in contact with the side of the belt body (7) away from the rubber wheel (2).

3. A light-shielding tape according to claim 1, characterized in that: A support plate (8) is installed at the bottom of the front end of the two positioning brackets (1), a cutting knife (9) is arranged between the two supporting plates (8), and two ends of the cutting knife (9) are respectively fixed together with the sides close to the two supporting plates (8).

4. A light-shielding tape according to claim 2, characterized in that: A mounting column (10) is provided inside the rubber cylinder (6), and mounting grooves (11) are provided at both ends of the mounting column (10).

5. A light-shielding tape according to claim 4, characterized in that: Mounting plates (12) are provided on both sides of the mounting column (10); a mounting hole (16) is provided on the side of the mounting plate (12) away from the mounting column (10); the mounting plate (12) is arranged on the rear side of the positioning bracket (1); and the rear end of the positioning bracket (1) is fixed to the front side of the mounting plate (12).

6. A light-shielding tape according to claim 5, characterized in that: A mounting bolt (13) is provided on one side of the mounting plate (12) away from the mounting column (10); an end of the mounting bolt (13) close to the mounting plate (12) passes through the mounting hole (16) and extends into the interior of the mounting groove (11); the mounting bolt (13) is threadedly connected to the mounting groove (11).

7. A light-shielding tape according to claim 5, characterized in that: Two handles (14) are installed at both ends of the installation column (10), and the two handles (14) are symmetrically distributed about the central axis of the installation column (10), and the installation plate (12) is arranged between the two handles (14).

8. A light-shielding tape according to claim 7, characterized in that: The handle (14) is externally covered with an anti-slip cover (15).

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