Composite layer structure of 3C electronic stainless steel reinforcing sheet

By using a composite layer structure and a rotating rod to drive tape shrinkage on the 3C electronic stainless steel reinforcement sheet, the problem of easy contamination during use in the prior art is solved, and higher protection and sealing are achieved.

CN222473565UActive Publication Date: 2025-02-14SU ZHOU HONG DE GUAN HARDWARE CO LTD
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Patent Information

Application Number
CN202420939626.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-30
Publication Date
2025-02-14
Estimated Expiration
2034-04-30

AI Technical Summary

Technical Problem

When taking out existing 3C electronic stainless steel reinforcement sheets, the peeling process of tape or film is prone to contact impurities and contamination.

Method used

The 3C electronic stainless steel reinforcement sheet design adopts a composite layer structure, in which the steel belt is wrapped with a structure composed of the first tape and the second tape. The tape is retracted by the rotating rod to achieve protection and sealing without completely peeling the tape.

Benefits of technology

It effectively avoids the risk of contacting impurities with reinforcement tablets during use, improves the protection and sealing of reinforcement tablets, and reduces the chance of users touching glue on their hands.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of three-dimensional stainless steel reinforcing sheets in 3C electronic products, and discloses a composite layer structure of a 3C electronic stainless steel reinforcing sheet, which comprises a steel belt and further comprises a first adhesive tape, the first adhesive tape is attached to the steel belt, a second adhesive tape is attached to the upper portion of the steel belt, the front side of the first adhesive tape is fixedly connected with a first rotating rod, and the front side of the second adhesive tape is fixedly connected with a second rotating rod. The length of the first rotating rod is the same as the width of the first adhesive tape, a second rotating rod is fixedly connected to the front side of the second adhesive tape, the first adhesive tape, the second adhesive tape and the steel tape are all rectangular, the upper portion of the steel tape is wrapped by the first adhesive tape and the second adhesive tape, and the first adhesive tape and the second adhesive tape can be wound through the first rotating rod and the second rotating rod; therefore, the contraction distance of the first adhesive tape and the second adhesive tape is controlled, the first adhesive tape and the second adhesive tape do not need to be taken away completely, the reinforcing sheet which is not discharged is protected, and the situation that the reinforcing sheet is polluted by impurities is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional stainless steel reinforcing sheets in 3C electronic products, and more specifically, to a composite layer structure of a 3C electronic stainless steel reinforcing sheet. Background Art

[0002] During the assembly process of 3C electronics, 3C electronic stainless steel reinforcement sheets are needed to support or fix the 3C electronics. The stainless steel reinforcement sheets are generally located on a continuous steel belt and sealed with tape or film to prevent contamination by impurities. However, in the prior art, the tape or film is often not easy to wrap and needs to be completely peeled off when it is used, which may cause contact with impurities. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a composite layer structure of a 3C electronic stainless steel reinforcement sheet, which has the advantage of avoiding pollution.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: The composite layer structure of the 3C electronic stainless steel reinforcement sheet includes a steel strip and also includes:

[0005] A first adhesive tape, wherein the first adhesive tape is attached to the upper part of the steel tape, and a second adhesive tape is attached to the upper part of the steel tape, a rotating rod 1 is fixedly connected to the front side of the first adhesive tape, the length of the rotating rod 1 is the same as the width of the first adhesive tape, and a rotating rod 2 is fixedly connected to the front side of the second adhesive tape, the first adhesive tape, the second adhesive tape and the steel tape are all rectangular, and the first adhesive tape and the second adhesive tape wrap the upper part of the steel tape, and the first adhesive tape and the second adhesive tape can be rolled up by the rotating rod 1 and the rotating rod 2, the first adhesive tape and the second adhesive tape have the freedom to translate along the axis direction of the steel tape, the first adhesive tape and the second adhesive tape overlap, the steel tape is rectangular and convenient to overlap with other steel tapes, the rotating rod 1 and the rotating rod 2 are staggered and convenient for users to identify and roll up;

[0006] The beneficial effect of adopting the above technical scheme is: the upper part of the steel belt is fully wrapped and protected by the first tape and the second tape, so that the reinforcing sheet can be protected, and then when the reinforcing sheet is cut, the rotating rods 1 and 2 are rotated by hand, and the first tape and the second tape are driven to shrink by the rotation of the rotating rods 1 and 2, so that the shrinkage distance of the first tape and the second tape is controlled, so that the reinforcing sheet without cutting does not need to be completely removed, and the reinforcing sheet without cutting is protected to avoid contamination by impurities, and the overlapping of the first tape and the second tape increases the sealing, thereby improving the protection of the reinforcing sheet, and the rotating rods 1 and 2 allow the user to shrink the first tape and the second tape without directly touching the first tape and the second tape with his hands, so as to avoid the user's hands being contaminated with glue.

[0007] As a further improvement of the present invention, one side of the second tape close to the center of the steel tape is located above the first tape and is attached to the top of the first tape;

[0008] The beneficial effect of adopting the above technical solution is that the second tape and the first tape can be overlapped to completely seal the second tape and thus avoid the situation where the reinforcing sheet is contaminated by air or some impurities.

[0009] As a further improvement of the utility model, mounting holes are provided on both the left and right sides of the steel belt, and the mounting holes are circular;

[0010] The beneficial effect of adopting the above technical solution is: by opening mounting holes on both sides of the steel belt, the mounting holes can be installed on the mounting platform, and the mounting holes are located in a circle, so that the mounting holes can be adapted to more installation methods.

[0011] As a further improvement of the utility model, the rotating rod 1 and the rotating rod 2 are fixedly installed with a rotating head on one side close to the left and right sides of the steel belt, and the rotating rod 1 and the rotating rod 2 are both round rods;

[0012] The beneficial effect of adopting the above technical solution is: through the rotating heads of the rotating rod one and the rotating rod two, it is convenient for the user to pinch the rotating heads, thereby driving the rotating rod one and the rotating rod two to rotate, so that the first tape and the second tape can be rolled up.

[0013] As a further improvement of the utility model, a separation rib is fixedly installed in the middle of the steel belt, and there are a plurality of the separation ribs;

[0014] The beneficial effect of adopting the above technical solution is that the reinforcing sheet in the inner cavity of the feed chute can be supported and fixed by the dividing ribs in the middle of the steel strip.

[0015] As a further improvement of the present invention, a material discharge trough is provided on both the left and right sides of the dividing rib, a waste plate is fixedly installed in the inner cavity of the material discharge trough, and the waste plate is rectangular;

[0016] The beneficial effect of adopting the above technical solution is: through the feed troughs on the left and right sides of the separation rib, the feed trough can support the waste plate, and then the waste plate can support the reinforcing sheet, so that the reinforcing sheet can be better protected.

[0017] As a further improvement of the utility model, a reinforcing sheet is fixedly installed in the inner cavity of the waste plate, and a receiving strip is fixedly installed on both the left and right sides of the steel belt;

[0018] The beneficial effect of adopting the above technical solution is: through the reinforcement plate in the inner cavity of the waste plate, the reinforcement plate can be supported by the waste plate, and then through the supporting strips on the left and right sides of the steel belt, it is convenient to take it through the supporting strips, and the torsional resistance of the steel belt is improved through the supporting strips.

[0019] As a further improvement of the present invention, the bottom ends of the first adhesive tape and the second adhesive tape are in contact with the mounting hole;

[0020] The beneficial effect of adopting the above technical solution is: the bottom ends of the first tape and the second tape are in contact with the mounting hole, so that the bubbles inside the first tape and the second tape are discharged from the mounting hole, thereby improving the integrity of the first tape and the second tape when they are attached. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 The utility model structure Figure 1 A is an enlarged connection diagram;

[0023] Figure 3 This is a schematic diagram of the connection of the mounting holes of the structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection of the structural separation ribs of the utility model;

[0025] Figure 5 This is a schematic diagram of the connection of the structural steel belt of the utility model.

[0026] In the figure: 1. steel belt; 2. receiving strip; 3. material discharge chute; 4. waste plate; 5. reinforcing plate; 6. mounting hole; 7. separating rib; 8. first adhesive tape; 9. rotating rod 1; 10. rotating head; 11. second adhesive tape; 12. rotating rod 2. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in 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 in 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.

[0028] like Figures 1 to 5 As shown, the utility model provides a composite layer structure of a 3C electronic stainless steel reinforcement sheet, including a steel strip 1, and also including:

[0029] The first adhesive tape 8 is attached to the top of the steel tape 1, and the second adhesive tape 11 is attached to the top of the steel tape 1. The front side of the first adhesive tape 8 is fixedly connected to a rotating rod 9, and the length of the rotating rod 9 is the same as the width of the first adhesive tape 8. The front side of the second adhesive tape 11 is fixedly connected to a rotating rod 2 12. The first adhesive tape 8, the second adhesive tape 11 and the steel tape 1 are all rectangular, and the first adhesive tape 8 and the second adhesive tape 11 wrap the top of the steel tape 1. The first adhesive tape 8 and the second adhesive tape 11 can be rolled up by the rotating rod 1 9 and the rotating rod 2 12. The first adhesive tape 8 and the second adhesive tape 11 have the freedom to translate along the axial direction of the steel tape 1. The first adhesive tape 8 and the second adhesive tape 11 overlap. The steel tape 1 is rectangular and is convenient for overlapping with other steel tapes 1. The rotating rod 1 9 and the rotating rod 2 12 are staggered and convenient for users to identify and roll up;

[0030] The beneficial effect of adopting the above technical scheme is: the upper part of the steel strip 1 is fully wrapped and protected by the first adhesive tape 8 and the second adhesive tape 11, so that the reinforcing sheet 5 can be protected, and then when the reinforcing sheet 5 is cut, the rotating rod 1 9 and the rotating rod 2 12 are rotated by hand, and the first adhesive tape 8 and the second adhesive tape 11 are driven to shrink by the rotation of the rotating rod 1 9 and the rotating rod 2 12, so that the shrinkage distance of the first adhesive tape 8 and the second adhesive tape 11 is controlled, so that the reinforcing sheet 5 without cutting is protected from being contaminated by impurities without removing the first adhesive tape 8 and the second adhesive tape 11 completely, and the overlapping of the first adhesive tape 8 and the second adhesive tape 11 increases the sealing, thereby improving the protection of the reinforcing sheet 5, and the rotating rod 1 9 and the rotating rod 2 12 allow the user to shrink the first adhesive tape 8 and the second adhesive tape 11 without directly touching the first adhesive tape 8 and the second adhesive tape 11 with his hands, thereby avoiding the user's hands from being contaminated with glue, and further improving the convenience during use.

[0031] In one embodiment of the present invention, one side of the second tape 11 close to the center of the steel tape 1 is located above the first tape 8 and is attached to the first tape 8;

[0032] The beneficial effect of adopting the above technical solution is that the second tape 11 and the first tape 8 can be overlapped to completely seal the second tape 11 and the first tape 8, thereby preventing the reinforcing sheet 5 from being contaminated by air or some impurities.

[0033] In one embodiment of the present utility model, mounting holes 6 are provided on both the left and right sides of the steel belt 1, and the mounting holes 6 are circular;

[0034] The beneficial effect of adopting the above technical solution is: by opening mounting holes 6 on both sides of the steel belt 1, the mounting holes 6 can be installed on the mounting platform, and the mounting holes 6 are located in a circle, so that the mounting holes 6 can be adapted to more installation methods.

[0035] In one embodiment of the utility model, a rotating head 10 is fixedly installed on one side of the rotating rod 1 9 and the rotating rod 2 12 close to the left and right sides of the steel belt 1, and the rotating rod 1 9 and the rotating rod 2 12 are both round rods;

[0036] The beneficial effect of adopting the above technical solution is: through the rotating head 10 of the rotating rod 1 9 and the rotating rod 2 12, it is convenient for the user to pinch the rotating head 10, thereby driving the rotating rod 1 9 and the rotating rod 2 12 to rotate, so that the first tape 8 and the second tape 11 are rolled up.

[0037] In one embodiment of the present utility model, a separation rib 7 is fixedly installed in the middle of the steel strip 1, and there are a plurality of separation ribs 7;

[0038] The beneficial effect of adopting the above technical solution is that the reinforcing sheet 5 in the inner cavity of the feed chute 3 can be supported and fixed by the dividing rib 7 in the middle of the steel strip 1 .

[0039] In one embodiment of the utility model, a material discharge trough 3 is provided on both the left and right sides of the separation rib 7, and a waste plate 4 is fixedly installed in the inner cavity of the material discharge trough 3, and the waste plate 4 is rectangular;

[0040] The beneficial effect of adopting the above technical solution is: through the feed chute 3 on the left and right sides of the separation rib 7, the feed chute 3 can support the waste plate 4, and then the waste plate 4 can support the reinforcing sheet 5, so that the reinforcing sheet 5 can be better protected.

[0041] In one embodiment of the utility model, a reinforcing sheet 5 is fixedly installed in the inner cavity of the waste plate 4, and a receiving strip 2 is fixedly installed on both the left and right sides of the steel belt 1;

[0042] The beneficial effects of adopting the above technical solution are: through the reinforcement sheet 5 in the inner cavity of the waste plate 4, the reinforcement sheet 5 can be supported by the waste plate 4, and then through the supporting strips 2 on the left and right sides of the steel belt 1, it is convenient to take it through the supporting strips 2, and the torsional resistance of the steel belt 1 is improved by the supporting strips 2.

[0043] In one embodiment of the present utility model, the bottom ends of the first adhesive tape 8 and the second adhesive tape 11 are in contact with the mounting hole 6;

[0044] The beneficial effect of adopting the above technical solution is: by contacting the bottom ends of the first tape 8 and the second tape 11 with the mounting hole 6, the bubbles inside the first tape 8 and the second tape 11 are discharged from the mounting hole 6, thereby improving the integrity of the first tape 8 and the second tape 11 when they are attached.

[0045] The working principle and use process of the utility model are as follows: when in use, the rotating rod 1 9 and the rotating rod 2 12 are rotated to drive the first adhesive tape 8 and the second adhesive tape 11, so that the first adhesive tape 8 and the second adhesive tape 11 are rolled up, and then the exposed reinforcing sheet 5 is discharged from the inner cavity of the discharge trough 3, and at the same time, the subsequent reinforcing sheet 5 is covered and protected by the first adhesive tape 8 and the second adhesive tape 11, and the steel belt 1 can be placed at the required position through the mounting hole 6.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. 3C electronic stainless steel reinforcement sheet has a composite layer structure, characterized by: Including steel belt, also includes: A first adhesive tape, the first adhesive tape is attached to the top of the steel tape, and a second adhesive tape is attached to the top of the steel tape, a rotating rod 1 is fixedly connected to the front side of the first adhesive tape, the length of the rotating rod 1 is the same as the width of the first adhesive tape, and a rotating rod 2 is fixedly connected to the front side of the second adhesive tape, the first adhesive tape, the second adhesive tape and the steel tape are all rectangular and the first adhesive tape and the second adhesive tape wrap the top of the steel tape, the first adhesive tape and the second adhesive tape can be rolled up by the rotating rod 1 and the rotating rod 2, the first adhesive tape and the second adhesive tape have the freedom to translate along the axis direction of the steel tape, the first adhesive tape and the second adhesive tape overlap, the steel tape is rectangular and can be conveniently placed to overlap with other steel tapes, the rotating rod 1 and the rotating rod 2 are staggered and are convenient for users to identify and roll up.

2. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 1 is characterized in that: The side of the second adhesive tape close to the center of the steel tape is located above the first adhesive tape and is attached to the top of the first adhesive tape.

3. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 1 is characterized in that: The left and right sides of the steel belt are both provided with mounting holes, and the mounting holes are circular.

4. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 1 is characterized in that: The rotating rod 1 and the rotating rod 2 are both fixedly mounted with rotating heads on one side close to the left and right sides of the steel belt, and the rotating rod 1 and the rotating rod 2 are both round rods.

5. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 1 is characterized in that: A separation rib is fixedly installed in the middle of the steel belt, and there are a plurality of separation ribs.

6. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 5 is characterized in that: A material discharge trough is provided on both the left and right sides of the dividing rib, and a waste plate is fixedly installed in the inner cavity of the material discharge trough, and the waste plate is rectangular.

7. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 6 is characterized in that: A reinforcing sheet is fixedly installed in the inner cavity of the waste plate, and connecting strips are fixedly installed on both the left and right sides of the steel belt.

8. The composite layer structure of the 3C electronic stainless steel reinforcement sheet according to claim 3 is characterized in that: The bottom ends of the first adhesive tape and the second adhesive tape are in contact with the mounting hole.