Foaming strip capable of supporting stably

Abstract

The utility model relates to the technical field of foaming strips, in particular to a foaming strip stable in supporting, which comprises a foaming strip body, the foaming strip body comprises a supporting frame, a storage groove and supporting blocks, the storage groove is arranged on the inner wall of the supporting frame, the supporting blocks are arranged on the upper side and the lower side of the supporting frame, the supporting blocks are semi-cylindrical, and the foaming strip body is arranged in the storage groove. A plane is arranged at the end, away from the supporting frame, of the supporting block, the foaming strip stable in supporting and the containing groove of the supporting frame are attached to a circuit board, stable supporting is provided through the supporting block, the circuit board with components is conveniently stored, and meanwhile the foaming strip can be conveniently matched with a plastic package box for packaging and storage.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming strips, in particular to a foaming strip with stable support. Background Art

[0002] The non-porous foamed silica gel becomes a soft elastomer after vulcanization, and has excellent fireproof and high and low temperature resistance properties. Traditional circuit boards are often stored in plastic cases. If components are assembled on the circuit boards, the plastic cases need to be plastically deformed to ensure stable limiting of the circuit boards. However, plastically deforming the plastic cases is complex in operation and high in cost. Traditional foaming strips can only protect the edges of the circuit boards and do not have the effect of supporting and limiting, so they are inconvenient to use. Summary of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] In view of the deficiencies of the prior art, the utility model provides a foaming strip with stable support.

[0005] (II) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A foaming strip with stable support, including a foaming strip body. The foaming strip body includes a support frame, a storage groove and support blocks. A storage groove is arranged on the inner wall of the support frame, and support blocks are arranged on the upper and lower sides of the support frame. The support blocks are semi-cylindrical, and a flat surface is arranged at one end of the support block away from the support frame.

[0007] Preferably, a plurality of groups of support blocks are arranged evenly.

[0008] In order to facilitate understanding of the fitting of the circuit board during storage, the utility model is improved in that an observation hole penetrating through the storage groove is further arranged on the support frame, and the observation hole is arranged between two corresponding groups of support blocks.

[0009] Preferably, the support frame is elastic.

[0010] (III) Beneficial Effects

[0011] Compared with the prior art, the utility model provides a foaming strip with stable support, which has the following

[0012] beneficial effects:

[0013] For this foaming strip with stable support, the storage groove of the support frame fits the circuit board, and stable up and down support is provided through the support blocks, which is convenient for storing the circuit board with components, and at the same time is convenient for packaging and storing in cooperation with the plastic-sealed box. Description of the Drawings

[0014] Figure 1This is the front view schematic diagram of the structure of the present utility model;

[0015] Figure 2 This is the partial cross-sectional schematic diagram of the structure of the present utility model.

[0016] In the figure: 1, support frame; 2, support block; 3, storage groove; 4, plane; 5, observation hole. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figure 1-2 , a foaming strip with stable support, including a foaming strip body. The foaming strip body includes a support frame 1, a storage groove 3 and a support block 2. The inner wall of the support frame 1 is provided with a storage groove 3. Support blocks 2 are arranged on the upper and lower sides of the support frame 1. The support blocks 2 are semi-cylindrical, and a plane 4 is arranged at one end of the support block 2 away from the support frame 1.

[0019] During actual use, the support frame 1 is elastic, and the thickness of the storage groove 3 is the same as the edge thickness of the circuit board. If electrical components are assembled on the circuit board, support blocks 2 are arranged on the support frame 1. The elasticity of the support blocks 2 is weaker than that of the support frame 1, which can achieve a good support effect, so that the device can be prevented from falling on the desktop or stored in a plastic-sealed box. It should be noted that the inner diameter of the card slot of the plastic-sealed box is the same as that of the foaming strip body.

[0020] In this embodiment, the support blocks 2 are arranged in several groups evenly. An observation hole 5 penetrating the storage groove 3 is also arranged on the support frame 1. The observation hole 5 is arranged between two corresponding groups of support blocks 2. Several groups of support blocks 2 provide stable support, and the observation hole 5 facilitates understanding whether the support frame 1 fits the circuit board, preventing the support frame 1 from being too large and causing the circuit board to fall off the support frame 1.

[0021] To illustrate in detail the possible application scenarios, technical principles, specific implementable solutions, achievable purposes and effects of the present application, etc., the following will be described in detail in conjunction with the specific embodiments listed and the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, so they are only examples and cannot be used to limit the protection scope of the present application.

[0022] References to "embodiments" in this document mean that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The term "embodiment" appearing at various positions in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0023] Unless otherwise defined, the meanings of the technical terms used in this document are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of the relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can 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. A foaming strip with stable support, comprising a foaming strip body, characterized in that: The foam strip body includes a support frame (1), a storage groove (3) and a support block (2). The inner wall of the support frame (1) is provided with a storage groove (3). The upper and lower sides of the support frame (1) are provided with support blocks (2). The support blocks (2) are semi-cylindrical. One end of the support block (2) away from the support frame (1) is provided with a flat surface (4).

2. The foaming strip with stable support according to claim 1, wherein: The support blocks (2) are arranged in several groups evenly.

3. The foaming strip with stable support according to claim 2, characterized in that: The support frame (1) is further provided with an observation hole (5) penetrating through the storage groove (3). The observation hole (5) is arranged between two corresponding groups of support blocks (2).

4. A foam strip with stable support according to claim 3, characterized in that: The support frame (1) is elastic.

Images