Sheet metal part with long service life
By installing rubber sleeves on the edges and sides of sheet metal parts and using inserts and wires to enhance stability, the problem of easy deformation of the edges and corners of sheet metal parts is solved, thereby improving safety and extending service life.
Patent Information
- Application Number
- CN202520038403.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-01-08
AI Technical Summary
Sheet metal parts are prone to deformation when their edges and corners collide with the ground during use, which can shorten their service life.
Rubber sleeves are fitted at the four corners and side edges of the sheet metal parts to cover the corners and side edges, thereby enhancing installation stability and protection. The tightness and stability of the rubber sleeves are improved by using inserts, wires and other structures to avoid direct collisions.
It improves the safety of sheet metal parts, avoids damage to edges and corners, and extends the service life of sheet metal parts.
Smart Images
Figure CN223648435U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sheet metal part technical field especially relates to a long -life sheet metal part. BACKGROUND
[0002] Sheet metal part refers to utilize sheet metal material (such as steel sheet, aluminium sheet, stainless steel sheet etc.) through stamping, bending, stretching and so on Processed parts or components, sheet metal part is usually widely used in automobile, electronic product, building, furniture etc. Industry, for manufacturing shell, cover, support, shroud etc. Component, because sheet metal part has the advantages such as light weight, high strength, modelling is rich, processing precision is high.
[0003] The prior art, often there is following shortcoming in the process of using sheet metal part, when sheet metal part falls on the ground, the corner position of sheet metal part often collides between the ground, and then easily leads to the deformation of the corner position of sheet metal part, thereby shortening the service life of sheet metal part body.
[0004] Therefore, the utility model provides a long -life sheet metal part. UTILITY MODEL CONTENT
[0005] The utility model aims at solving the shortcoming that the corner position of sheet metal part collides between the ground easily leads to deformation in prior art, and provides a long -life sheet metal part.
[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a long -life sheet metal part, including sheet metal part body, the four corners of sheet metal part body are all covered with first rubber sleeve, and the side edge position of sheet metal part body is covered with second rubber sleeve.
[0007] The effect reached by the above-mentioned components is: the covering work of first rubber sleeve and second rubber sleeve to the side edge position and corner position of sheet metal part body improves the safety in the use process of sheet metal part body.
[0008] Preferably, the inner side of the first rubber sleeve is provided with an anti-skid groove.
[0009] The effect reached by the above-mentioned components is: the setting of anti-skid groove increases the friction force of first rubber sleeve installed on the surface of sheet metal part body, thereby improving the stability of installing and using first rubber sleeve.
[0010] Preferably, the side wall of the first rubber sleeve is provided with two insertion holes, and the inner side of the two insertion holes is slidably connected with an insertion piece.
[0011] The effect achieved by the above component is that the plug is inserted into the inner side of the insertion hole, at this time, part of the rubber structure of the first rubber sleeve is pressed between the plug and the body of the sheet metal part, thereby improving the tightness of the installation of the first rubber sleeve at the corner position of the body of the sheet metal part.
[0012] Preferably, the outer side of the plug is glued with a rubber plate.
[0013] The effect achieved by the above component is that the rubber plate facilitates the covering work of the plug.
[0014] Preferably, the surface of the rubber plate is provided with a rectangular groove, and the rubber plate is glued to the inner side of the rectangular groove.
[0015] The effect achieved by the above component is that the setting of the rectangular groove improves the covering effect of the surface of the plug.
[0016] Preferably, the surface of the second rubber sleeve is uniformly provided with four circular holes, and two of the circular holes are connected with a wire.
[0017] The effect achieved by the above component is that the wire can increase the bending effect of the second rubber sleeve, thereby improving the stability of the second rubber sleeve installed on the body of the sheet metal part for use.
[0018] Preferably, the side wall of the wire is glued with a rubber strip.
[0019] The effect achieved by the above component is that the setting of the rubber strip avoids the phenomenon of direct collision and wear between the wire and the ground.
[0020] In summary:
[0021] In the utility model, by setting the above structure, the covering work of the first rubber sleeve and the second rubber sleeve to the side edge position and the corner position of the body of the sheet metal part is improved, the safety during use of the body of the sheet metal part is improved, the phenomenon that the side edge and the corner position of the body of the sheet metal part are damaged is avoided, and the service life of the body of the sheet metal part is prolonged to a certain extent. ACCURACY
[0022] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0023] Figure 2 It is a structure schematic view of the first rubber sleeve in the utility model;
[0024] Figure 3 It is another angle structure schematic view of the utility model; Figure 2
[0025] Figure 4 It is a structure schematic view of the second rubber sleeve in the utility model.
[0026] Legend: 1. Sheet metal body; 2. First rubber sleeve; 3. Second rubber sleeve; 4. Insert; 5. Rubber plate; 6. Insert hole; 7. Anti-slip groove; 8. Rectangular groove; 9. Circular hole; 10. Iron wire; 11. Rubber strip. Detailed Implementation
[0027] Reference Figures 1-4 As shown, this utility model provides a technical solution: a long-life sheet metal part, including a sheet metal part body 1.
[0028] The following is a detailed explanation of its overall setup and function.
[0029] In this implementation scheme: First rubber sleeves 2 are fitted at each of the four corners of the sheet metal body 1, and second rubber sleeves 3 are fitted at the side edges of the sheet metal body 1. The use of the first rubber sleeves 2 and second rubber sleeves 3 to cover the side edges and corners of the sheet metal body 1 improves safety during use. Anti-slip grooves 7 are provided on the inner side of the first rubber sleeves 2. The anti-slip grooves 7 increase the friction between the first rubber sleeves 2 and the surface of the sheet metal body 1, thereby improving the stability of the first rubber sleeves 2 during installation and use.
[0030] The first rubber sleeve 2 has two insertion holes 6 on its side wall, and insert pieces 4 are slidably connected to the inner sides of the two insertion holes 6. When the insert pieces 4 are inserted into the inner sides of the insertion holes 6, part of the rubber structure of the first rubber sleeve 2 is squeezed between the insert pieces 4 and the sheet metal body 1, thereby improving the tightness of the installation of the first rubber sleeve 2 at the corners of the sheet metal body 1. A rubber plate 5 is glued to the outer side of the insert piece 4. The rubber plate 5 facilitates the covering of the insert piece 4. A rectangular groove 8 is formed on the surface of the rubber plate 5, and the rubber plate 5 is glued to the inner side of the rectangular groove 8. The rectangular groove 8 improves the covering effect on the surface of the insert piece 4.
[0031] Specifically, the surface of the second rubber sleeve 3 has four evenly spaced circular holes 9, arranged in pairs. A wire 10 is slidably connected to the inner side of two pairs of circular holes 9. The wire 10 increases the bending effect of the second rubber sleeve 3, thereby improving the stability of the second rubber sleeve 3 when installed on the sheet metal body 1. A rubber strip 11 is glued to the side wall of the wire 10. The rubber strip 11 prevents the wire 10 from directly colliding and wearing with the ground.
[0032] Working principle: When it is necessary to protect the corners of the sheet metal body 1, the first rubber sleeve 2 is first placed on the corners of the sheet metal body 1 to cover the corners. The anti-slip groove 7 increases the friction of the first rubber sleeve 2 on the surface of the sheet metal body 1, thereby improving the stability of the installation. Then, the insert 4 is inserted into the inside of the insertion hole 6. At this time, part of the rubber structure of the first rubber sleeve 2 will be squeezed between the insert 4 and the sheet metal body 1, thereby improving the tightness of the installation of the first rubber sleeve 2 at the corners of the sheet metal body 1. The rubber plate 5 facilitates the covering of the insert 4, and the rectangular groove 8 improves the covering effect on the surface of the insert 4 and avoids the insert 4 from slipping. The direct impact with the ground, with the second rubber sleeve 3 fitted onto the side edge of the sheet metal body 1, can protect the side edge of the sheet metal body 1. The wire 10 is passed through the circular hole 9, which increases the bending effect of the second rubber sleeve 3, thereby improving the stability of the second rubber sleeve 3 when installed on the sheet metal body 1. The rubber strip 11 prevents the wire 10 from directly colliding and wearing with the ground. By setting up the above structure, the first rubber sleeve 2 and the second rubber sleeve 3 cover the side edge and corner of the sheet metal body 1, improving the safety of the sheet metal body 1 during use, avoiding damage to the side edge and corner of the sheet metal body 1, and extending the service life of the sheet metal body 1 to a certain extent.
[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
Claims
1. A long-life sheet metal part, comprising a sheet metal part body (1), characterized in that: The four corners of the sheet metal body (1) are fitted with first rubber sleeves (2), and the side edges of the sheet metal body (1) are fitted with second rubber sleeves (3).
2. The long-life sheet metal part according to claim 1, characterized in that: The inner side of the first rubber sleeve (2) is provided with an anti-slip groove (7).
3. A long-life sheet metal part according to claim 1, characterized in that: The first rubber sleeve (2) has two insertion holes (6) on its side wall, and inserts (4) are slidably connected to the inner sides of the two insertion holes (6).
4. A long-life sheet metal part according to claim 3, characterized in that: A rubber sheet (5) is glued to the outside of the insert (4).
5. A long-life sheet metal part according to claim 4, characterized in that: The surface of the rubber sheet (5) is provided with a rectangular groove (8), and the rubber sheet (5) is glued to the inside of the rectangular groove (8).
6. A long-life sheet metal part according to claim 1, characterized in that: The surface of the second rubber sleeve (3) is evenly provided with four circular holes (9), the four circular holes (9) are in pairs, and iron wires (10) are slidably connected to the inner side of two of the circular holes (9).
7. A long-life sheet metal part according to claim 6, characterized in that: The sidewall of the wire (10) is glued with a rubber strip (11).