Elastic sheet assembly

Abstract

The utility model relates to the technical field of elastic sheets, and provides an elastic sheet assembly which comprises two elastic sheet bodies, each elastic sheet body comprises a handle end and a bent end which are integrally formed, and the two handle ends are attached to form a handle end assembly in the state that the bent ends of the two elastic sheet bodies are oppositely placed. One side of the connecting piece is provided with a cavity into which the handle end assembly is inserted.

Description

Technical Field

[0001] The utility model relates to the technical field of shrapnel, in particular to a shrapnel assembly. Background Art

[0002] In the anti-drop protection case disclosed in the Chinese patent plug-in part CN202010834743.4, the shrapnel 21 is an integral body. If the shrapnel 21 is deformed irreversibly under excessive impact force or damaged by external force, the shrapnel 21 needs to be replaced as a whole. Moreover, when the deformation amount of the shrapnel 21 is too large, it is easy to touch the mobile phone body (screen or back) and cause damage. Therefore, we propose a shrapnel assembly. Content of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the utility model provides a shrapnel assembly. By arranging two shrapnel bodies to be placed in a fitting manner, only the damaged shrapnel body can be replaced, reducing the maintenance cost; by sleeving a buffer sleeve on the shrapnel body, it can avoid the shrapnel body directly touching and damaging the mobile phone when the deformation degree is too large. At the same time, a number of elastic bodies are arranged in the bending inner side direction of the buffer sleeve to avoid the deformation degree of the shrapnel body being too large after being squeezed.

[0005] (II) Technical Solutions

[0006] To achieve the above object, the utility model is realized through the following technical solutions:

[0007] A shrapnel assembly, characterized by comprising:

[0008] Shrapnel bodies, the number of which is two. Each shrapnel body includes an integrally formed handle end and a bending end. When the bending ends of the two shrapnel bodies are placed in the opposite state, a handle end assembly is formed by fitting the two handle ends together.

[0009] A connecting piece, on one side of which there is a cavity for inserting the handle end assembly.

[0009]

[0010] Preferably, the handle end is vertical, and the bending line of the bending end is arc-shaped.

[0011] Preferably, the bending end of the shrapnel body is sleeved with a buffer sleeve, and the inner cavity of the buffer sleeve is adapted to the bending end of the shrapnel body.

[0010]

[0012] Preferably, the handle ends of the two shrapnel bodies are fixed to each other.

[0013] Preferably, a number of elastic bodies are arranged on the buffer sleeve.

[0011]

[0014] Preferably, a number of the elastic bodies are arranged adjacent to each other in the bending inner side direction of the buffer sleeve.

[0015] Preferably, the curved end extends to just above the handle end.

[0016] (3) Beneficial effects

[0017] The embodiment of the present utility model provides a spring assembly having the following beneficial effects:

[0018] 1. By arranging two spring pieces to be placed close together, only the corresponding damaged spring piece can be replaced, thus reducing maintenance costs.

[0019] 2. By arranging a buffer sleeve on the shrapnel body, it can prevent the shrapnel body from deforming too much and directly touching the mobile phone and damaging it. At the same time, a number of elastic bodies are opened on the curved inner side of the buffer sleeve to prevent the shrapnel body from deforming too much after being squeezed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic cross-sectional view of the structure of the utility model from the right side.

[0022] In the picture:

[0023] Shrapnel body;

[0024] Connectors;

[0025] Cushion sleeve; 3.1. Elastomer. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts shall fall within the scope of protection of the present invention.

[0027] Refer to the attached Figure 1-2 A spring assembly includes two spring bodies 1, which are arranged in close contact with each other. The spring body 1 is divided into a handle end and a bent end. The handle end is vertical, and the bending line of the bent end is arc-shaped for contacting the ground to improve the cushioning effect of a mobile phone falling from a height to the ground.

[0028] In some embodiments, the curved end extends to just above the handle end, increasing the contact area with the ground when landing, thereby achieving a better landing posture.

[0029] In use, first place the two bent ends in opposite directions, and then fit the two handle ends together to form a ram's horn structure.

[0030] The two handle ends in the fitted state form a handle end assembly, and the same connecting member 2 is sleeved thereon. It can be understood that a cavity capable of accommodating the handle end assembly is provided on one side of the connecting member 2, and the cavity can be set to a size that exactly accommodates the handle end assembly to prevent the handle end assembly from shaking in the cavity.

[0031] In some embodiments, in order to better prevent the handle end assembly from falling out of the cavity, the handle end assembly is fixed in the cavity of the connecting member 2 by means of riveting; or a combination of a bolt and a nut is used for fixation. It can be understood that corresponding assembly holes are provided on the connecting member 2 and the handle ends of the two elastic sheet bodies 1 to meet the fixed connection method.

[0032] In other embodiments, the handle end assembly is first fixedly connected (conventional connection methods such as riveting, buckling, nuts, etc.), and then inserted into the cavity for fixation.

[0033] A buffer sleeve 3 is sleeved on the bent end of the elastic sheet body 1. The inner cavity of the buffer sleeve 3 is adapted to the bent end of the elastic sheet body 1. A plurality of elastic bodies 3.1 are provided on the buffer sleeve 3. In some embodiments, the plurality of elastic bodies 3.1 are arranged adjacent to each other in the bent inner side direction of the buffer sleeve 3. When the bent end of the elastic sheet body 1 falls to the ground, the bent end is bent under force, and the adjacent elastic bodies 3.1 are mutually extruded and limited, restricting the further bending of the bent end of the elastic sheet body 1 under force (that is, restricting the deformation degree of the bent end of the elastic sheet body 1), and also reducing the deformation degree of the bent end of the elastic sheet body 1 under extrusion, and it is not easy to repeatedly occur the process of bouncing - falling.

[0034] The buffer sleeve 3 can also prevent the bent end of the elastic body 3.1 from directly colliding with the screen or the back of the mobile phone, reducing the risk of scratching the mobile phone.

[0035] The material of the elastic sheet body 1 can be metal or plastic, as long as it is ensured that the elastic sheet body 1 has a certain elasticity.

[0036] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A shrapnel assembly, characterized in that, Comprising: Elastic sheet bodies (1), with a quantity of two. Each elastic sheet body (1) includes an integrally formed handle end and a bent end. A handle end combination formed by fitting the two handle ends when the bent ends of the two elastic sheet bodies (1) are placed in opposite directions; A connecting member (2), on one side of which there is a cavity for inserting the handle end combination.

2. The shrapnel assembly according to claim 1, wherein: The handle end is vertical, and the bending line of the bent end is arc-shaped.

3. The shrapnel assembly according to claim 2, wherein: A buffer sleeve (3) is sleeved on the bent end of the elastic sheet body (1), and the inner cavity of the buffer sleeve (3) is adapted to the bent end of the elastic sheet body (1).

4. A shrapnel assembly according to claim 1, characterized in that: When in the fitting state, the handle ends of the two elastic sheet bodies (1) are fixed to each other.

5. The shrapnel assembly according to claim 3, characterized in that: A plurality of elastic bodies (3.1) are provided on the buffer sleeve (3).

6. The shrapnel assembly according to claim 5, wherein: The plurality of elastic bodies (3.1) are arranged adjacent to each other in the inner bending direction of the buffer sleeve (3).

7. The shrapnel assembly according to claim 2, wherein: The bent end extends above the handle end.

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