High-temperature-washing-resistant thermal transfer ribbon with tension uniform distribution structure

Abstract

The utility model relates to the technical field of high-temperature-resistant washing thermal transfer ribbons, and provides a high-temperature-resistant washing thermal transfer ribbon with a tension uniform distribution structure, which comprises a reel, a washing thermal transfer ribbon body is wound on the surface of the reel, the top end of a waterproof layer is fixedly connected with an insulating anti-static layer, the top end of the insulating anti-static layer is fixedly connected with a back coating layer, and the back coating layer is fixedly connected with a waterproof layer. The top end of the back coating is fixedly connected with a graphene heat dissipation layer, the top end of the graphene heat dissipation layer is fixedly connected with a reinforcing layer, the top end of the reinforcing layer is fixedly connected with a high-temperature-resistant polyimide film layer, and the top end of the high-temperature-resistant polyimide film layer is fixedly connected with an ink layer. The washing thermal transfer ribbon body is clamped with the interior of the clamping groove, and then the elastic force of the fixing spring is utilized, so that the pressing plate tightly presses one end of the washing thermal transfer ribbon body to achieve installation and fixation, the situation that part of the washing thermal transfer ribbon body cannot be utilized or a reel is damaged and cannot be recycled due to traditional pasting is avoided, and the practicability of the washing thermal transfer ribbon is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature resistant water-washable carbon belts, in particular to a high-temperature resistant water-washable carbon belt with a tension uniformly distributed structure. Background Art

[0002] A printer is one of the output devices of a computer. It is mainly used to print computer processing results on related media. It is widely used in many fields nowadays. Carbon ribbon is one of the consumables used by barcode printers. The ink on the carbon ribbon is heated and pressurized by the print head of the barcode printer. The corresponding text and barcode information is transmitted to the label. Therefore, it can be said that the quality of the carbon ribbon determines the quality of printing to a large extent.

[0003] After searching, the existing patent (publication number: CN220535270U) discloses a carbon ribbon with a tension uniform distribution structure, which relates to the technical field of printing equipment. The carbon ribbon with a tension uniform distribution structure includes a carbon ribbon body, and the carbon ribbon body includes a first filling layer and a second filling layer, and the second filling layer is fixedly connected to the rear side of the first filling layer. The first filling layer includes a reinforcing layer, a barrier layer, a wear-resistant layer, a high-temperature resistant layer and an anti-corrosion layer. The wear-resistant layer is fixedly connected to the rear side of the reinforcing layer, and the high-temperature resistant layer is fixedly connected to the rear side of the wear-resistant layer. By setting the wear-resistant layer, the use effect of the carbon ribbon body in long-term use is effectively improved, and the service life of the carbon ribbon body is improved, so that the carbon ribbon body can be more stable in use. By setting the anti-corrosion layer, the anti-corrosion performance of the carbon ribbon body is further improved, and the protective effect of the carbon ribbon body in use is improved, so as to avoid damage caused by contact with corrosive materials and affecting use.

[0004] However, the above solution is inconvenient to install. The existing high-temperature resistant water-washable carbon ribbon with a tension uniform distribution structure is usually pasted to the reel at one end and wound at the other end for installation and storage. This makes it impossible to quickly and completely remove the pasted part of the high-temperature resistant water-washable carbon ribbon with a tension uniform distribution structure, and causes the reel to be unable to be completely recycled, thereby resulting in a waste of corresponding resources.

[0005] In view of this, the utility model proposes a high temperature resistant water-washable carbon belt with a tension uniform distribution structure. Utility Model Content

[0006] The utility model provides a high-temperature resistant water-washable carbon belt with a tension uniform distribution structure, which solves the problem of inconvenient installation in the related technology.

[0007] The technical solution of the utility model is as follows: A high-temperature resistant water-washable carbon ribbon with a tension uniform distribution structure, comprising a reel, a mounting assembly is arranged on one side of the reel surface, a water-washable carbon ribbon body is wound on the surface of the reel, the water-washable carbon ribbon body comprises a waterproof layer, an insulating antistatic layer is fixedly connected to the top of the waterproof layer, a back coating layer is fixedly connected to the top of the insulating antistatic layer, a graphene heat dissipation layer is fixedly connected to the top of the graphene heat dissipation layer, a reinforcing layer is fixedly connected to the top of the reinforcing layer, a high-temperature resistant polyimide film layer is fixedly connected to the top of the high-temperature resistant polyimide film layer, and an ink layer is fixedly connected to the top of the high-temperature resistant polyimide film layer.

[0008] The installation component includes a card slot, which is opened on one side of the reel surface, a fixing slot is opened inside the reel on one side of the card slot, a reserved slot extending to the outside of the reel is opened in the middle position of one side of the fixing slot, and the inner wall of the fixing slot is fixedly connected with fixing springs at equal intervals, one end of the fixing spring is fixedly connected with a clamping plate extending to the inside of the card slot, and the middle position of one side of the clamping plate is fixedly connected with a pull rod extending to the inside of the reserved slot, and one end of the pull rod is fixedly connected with a pull ring, and the elastic force of the fixing spring is utilized to make the clamping plate slide toward the inside of the card slot, so as to clamp and fix one end of the water-washed carbon ribbon body, thereby realizing rapid installation and fixation between the water-washed carbon ribbon body and the reel surface, avoiding the sticking of one end of the traditional water-washed carbon ribbon body to the reel surface, resulting in the waste of resources caused by the inability to completely remove the sticking point of the water-washed carbon ribbon body or the inability to recycle the reel.

[0009] Preferably, the cross-section of the card slot is in an inverted L-shape, and one side of the inner wall of the card slot is arc-shaped, so that one end of the water-washable carbon ribbon body is easier to insert into the bottom end of the card slot.

[0010] Preferably, the shape of the clamping plate in a top view is a mountain shape, and the width of the clamping plate is smaller than the depth inside the fixing groove, so as to facilitate multi-point clamping and fixing of one end of the slot.

[0011] Preferably, sliding grooves are provided at both ends of the inner wall of the fixing groove, and sliding blocks that slide in cooperation with the inside of the sliding grooves are fixedly connected at both ends of one side of the clamping plate, so that the sliding of the clamping plate is smoother.

[0012] Preferably, the pull ring has an arc-shaped cross section, and one side of the pull ring and one end of the pull rod are welded into an integrated structure, so that a tool such as a hook can be used to hook and pull the pull rod to slide.

[0013] Preferably, the shape of the reinforcement layer in a top view is a cross shape, and the material of the reinforcement layer can be glass fiber, carbon fiber, etc., which improves the overall structural strength of the water-washed carbon ribbon body and extends the service life of the water-washed carbon ribbon body.

[0014] Preferably, the graphene heat dissipation layer is provided with heat dissipation holes penetrating the graphene heat dissipation layer at equal intervals, and the shape of the heat dissipation holes is an equilateral triangle, so that the graphene heat dissipation layer can dissipate heat more easily, thereby preventing the temperature of the water-washed carbon ribbon body itself from being too high and affecting the normal use of the water-washed carbon ribbon body.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. The utility model provides an installation assembly, first hooks the pull ring through a hook or other tool and pulls it, so that the pull rod slides and drives the clamping plate to slide, and then inserts one end of the water-washed carbon ribbon body into the card slot, and then uses the elastic force of the fixing spring to slide the clamping plate into the card slot, so that one end of the water-washed carbon ribbon body can be clamped and fixed, so as to achieve rapid installation and fixation between the water-washed carbon ribbon body and the reel surface, avoiding the waste of resources caused by the adhesion of one end of the traditional water-washed carbon ribbon body to the reel surface, resulting in the water-washed carbon ribbon body being unable to be completely removed at the adhesion point or the reel being unable to be recycled again, making the reel recycling more convenient and improving its environmental protection and practicality;

[0017] 2. In the utility model, a waterproof layer, an insulating antistatic layer, a reinforcing layer, a high-temperature resistant polyimide film layer, a graphene heat dissipation layer and heat dissipation holes are set, and the waterproof layer and the insulating antistatic layer are used to improve the waterproofness and antistatic effect of the water-washed carbon ribbon body itself, ensure the working dryness of the water-washed carbon ribbon body, and avoid static electricity affecting the final printing effect. At the same time, the high-temperature resistant polyimide film layer is used to make the water-washed carbon ribbon body able to withstand high temperatures above 200°C, and the graphene heat dissipation layer and the equilateral triangle heat dissipation holes are used to better dissipate the heat of the water-washed carbon ribbon body itself, further improving the high-temperature resistance of the water-washed carbon ribbon body. At the same time, the tic-tac-toe-shaped reinforcing layer is used to improve the overall structural strength of the water-washed carbon ribbon body, avoid damage to the water-washed carbon ribbon body during use, extend the service life of the water-washed carbon ribbon body, facilitate the normal and stable use of the water-washed carbon ribbon body, and improve its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model after installation;

[0020] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the material distribution structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the reinforcement layer of the utility model;

[0023] Figure 5 It is a partial cross-sectional enlarged structural schematic diagram of the installation component of the utility model;

[0024] Figure 6 It is a partial cross-sectional enlarged structural schematic diagram of the utility model.

[0025] In the figure: 1. Washable carbon ribbon body; 2. Reel; 3. Installation assembly; 301. Card slot; 302. Pressure plate; 303. Slide groove; 304. Slider; 305. Fixed groove; 306. Fixed spring; 307. Pull rod; 308. Pull ring; 309. Reserved groove; 4. Ink layer; 5. Back coating layer; 6. Waterproof layer; 7. Insulating antistatic layer; 8. Reinforcement layer; 9. High temperature resistant polyimide film layer; 10. Graphene heat dissipation layer; 11. Heat dissipation through hole. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The preferred embodiment of the high temperature resistant water-washable carbon belt with a tension uniform distribution structure provided by the utility model is as follows: Figures 1 to 6 As shown: a high-temperature resistant water-washable carbon ribbon with a tension uniform distribution structure, including a reel 2, a mounting assembly 3 is arranged on one side of the surface of the reel 2, a water-washable carbon ribbon body 1 is wound on the surface of the reel 2, the water-washable carbon ribbon body 1 includes a waterproof layer 6, an insulating antistatic layer 7 is fixedly connected to the top of the waterproof layer 6, a back coating layer 5 is fixedly connected to the top of the insulating antistatic layer 7, a graphene heat dissipation layer 10 is fixedly connected to the top of the back coating layer 5, a reinforcing layer 8 is fixedly connected to the top of the graphene heat dissipation layer 10, a high-temperature resistant polyimide film layer 9 is fixedly connected to the top of the reinforcing layer 8, and an ink layer 4 is fixedly connected to the top of the high-temperature resistant polyimide film layer 9.

[0028] The mounting assembly 3 includes a card slot 301, which is provided on one side of the surface of the reel 2. A fixing slot 305 is provided inside the reel 2 on one side of the card slot 301. A reserved slot 309 extending to the outside of the reel 2 is provided in the middle of one side of the fixing slot 305. Fixed springs 306 are fixedly connected to the inner wall of the fixing slot 305 at equal intervals. A clamping plate 302 extending to the inside of the card slot 301 is fixedly connected to one end of the fixing spring 306. A pull rod 307 extending to the inside of the reserved slot 309 is fixedly connected to the middle of one side of the clamping plate 302. One end of the pull rod 307 is fixedly connected to a pull ring 308. One end of the water-washed carbon ribbon body 1 is inserted into the slot 301, and then the elastic force of the fixing spring 306 is used to make the clamping plate 302 slide into the slot 301, so that one end of the water-washed carbon ribbon body 1 can be clamped and fixed, so as to achieve rapid installation and fixation between the water-washed carbon ribbon body 1 and the surface of the reel 2, avoiding the waste of resources caused by the adhesion of one end of the traditional water-washed carbon ribbon body 1 to the surface of the reel 2, resulting in the inability to completely remove the adhesion of the water-washed carbon ribbon body 1 or the inability to recycle the reel 2.

[0029] In this embodiment, the cross-section of the card slot 301 is in an inverted L shape, and one side of the inner wall of the card slot 301 is curved. The curved and inverted L-shaped card slot 301 makes it easier to insert one end of the water-washable carbon ribbon body 1 into the bottom end of the card slot 301.

[0030] In this embodiment, the shape of the clamping plate 302 in the top view is mountain-shaped, and the width of the clamping plate 302 is smaller than the depth inside the fixing groove 305. The mountain-shaped clamping plate 302 is used to facilitate multi-point clamping and fixing of one end of the slot 301.

[0031] In this embodiment, sliding grooves 303 are opened at both ends of the inner wall of the fixed groove 305, and sliders 304 that slide with the inside of the sliding groove 303 are fixedly connected at both ends of one side of the clamping plate 302. The sliding of the slider 304 in the sliding groove 303 makes the sliding of the clamping plate 302 more stable.

[0032] In this embodiment, the cross-section of the pull ring 308 is arc-shaped, and one side of the pull ring 308 and one end of the pull rod 307 are welded into an integrated structure. The arc-shaped pull ring 308 makes it easy to hook and pull the pull rod 307 to slide with a tool such as a hook.

[0033] In this embodiment, the shape of the reinforcement layer 8 in the top view is a cross shape, and the material of the reinforcement layer 8 can be glass fiber, carbon fiber, etc. The cross-shaped reinforcement layer 8 is used to improve the overall structural strength of the water-washed carbon ribbon body 1 and extend the service life of the water-washed carbon ribbon body 1.

[0034] In this embodiment, heat dissipation holes 11 penetrating the graphene heat dissipation layer 10 are arranged at equal intervals inside the graphene heat dissipation layer 10, and the shape of the heat dissipation holes 11 is an equilateral triangle. The equilateral triangle heat dissipation holes 11 are used to make it easier for the graphene heat dissipation layer 10 to dissipate heat, thereby preventing the water-washed carbon ribbon body 1 from having an excessively high temperature and affecting the normal use of the water-washed carbon ribbon body 1.

[0035] The working principle and use process of the utility model are as follows: first, the water-washable carbon ribbon body 1 is an existing structure, which will not be described in detail here, and the water-washable carbon ribbon body 1 itself has a structure that evenly distributes its own tension. For details, please refer to the disclosed patent (CN212666965U). Then, the pull ring 308 can be hooked and pulled by a hook or other tool, so that the pull rod 307 slides and drives the clamping plate 302 to slide and compress the fixing spring 306 until it completely enters the fixing groove 305. Then, one end of the water-washable carbon ribbon body 1 is inserted into the card slot 301, and then the pull ring 308 is released. The elastic force of the fixing spring 306 is used to make the clamping plate 302 slide and card into the card slot 301, so that one end of the water-washable carbon ribbon body 1 can be clamped and fixed, so as to realize the rapid installation and fixation between the water-washable carbon ribbon body 1 and the surface of the reel 2, and avoid the waste of resources caused by the adhesion of one end of the traditional water-washable carbon ribbon body 1 to the surface of the reel 2, resulting in the water-washable carbon ribbon body 1 The adhesive part cannot be completely removed or the reel 2 cannot be recycled again;

[0036] At the same time, during the normal use of the water-washed carbon ribbon body 1, the waterproof layer 6 and the insulating antistatic layer 7 can be used to improve the waterproofness and antistatic effect of the water-washed carbon ribbon body 1 itself, and the high-temperature resistant polyimide film layer 9 can be used to make the water-washed carbon ribbon body 1 able to withstand high temperatures above 200°C, and the graphene heat dissipation layer 10 and the equilateral triangle heat dissipation through-holes 11 can be used to better dissipate the heat of the water-washed carbon ribbon body 1 itself, further improving the high-temperature resistance of the water-washed carbon ribbon body 1, and the criss-cross reinforcing layer 8 can be used to improve the overall structural strength of the water-washed carbon ribbon body 1, avoid damage to the water-washed carbon ribbon body 1 during use, and extend the service life of the water-washed carbon ribbon body 1.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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. A high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure, comprising a reel (2), characterized in that: A mounting assembly (3) is provided on one side of the surface of the reel (2); a water-washed carbon ribbon body (1) is wound around the surface of the reel (2); the water-washed carbon ribbon body (1) comprises a waterproof layer (6); the top of the waterproof layer (6) is fixedly connected to an insulating antistatic layer (7); the top of the insulating antistatic layer (7) is fixedly connected to a back coating layer (5); the top of the back coating layer (5) is fixedly connected to a graphene heat dissipation layer (10); the top of the graphene heat dissipation layer (10) is fixedly connected to a reinforcing layer (8); the top of the reinforcing layer (8) is fixedly connected to a high-temperature resistant polyimide film layer (9); the top of the high-temperature resistant polyimide film layer (9) is fixedly connected to an ink layer (4); The mounting assembly (3) comprises a slot (301), wherein the slot (301) is provided on one side of the surface of the reel (2), a fixing slot (305) is provided inside the reel (2) on one side of the slot (301), a reserved slot (309) extending to the outside of the reel (2) is provided at a middle position on one side of the fixing slot (305), the inner wall of the fixing slot (305) is fixedly connected with fixing springs (306) at equal intervals, one end of the fixing spring (306) is fixedly connected with a clamping plate (302) extending to the inside of the slot (301), a pull rod (307) extending to the inside of the reserved slot (309) is fixedly connected at a middle position on one side of the clamping plate (302), and one end of the pull rod (307) is fixedly connected with a pull ring (308).

2. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: The cross-section of the clamping slot (301) is in an inverted L-shape, and one side of the inner wall of the clamping slot (301) is in an arc shape.

3. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: The shape of the pressing plate (302) in a top view is a mountain shape, and the width of the pressing plate (302) is smaller than the depth inside the fixing groove (305).

4. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: Slide grooves (303) are provided at both ends of the inner wall of the fixing groove (305), and sliders (304) that are slidably matched with the inside of the slide grooves (303) are fixedly connected at both ends of one side of the clamping plate (302).

5. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: The cross-section of the pull ring (308) is in the shape of an arc, and one side of the pull ring (308) and one end of the pull rod (307) are welded into an integrated structure.

6. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: The shape of the reinforcement layer (8) in a top view is a tic-tac-toe shape, and the material of the reinforcement layer (8) can be glass fiber, carbon fiber, etc.

7. The high temperature resistant water-washable carbon ribbon with a tension uniform distribution structure according to claim 1, characterized in that: Heat dissipation through holes (11) penetrating the graphene heat dissipation layer (10) are arranged at equal intervals inside the graphene heat dissipation layer (10), and the shape of the heat dissipation through holes (11) is an equilateral triangle.

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