Anti-collision modeling strip for sofa armrest
By incorporating a C-shaped anti-collision strip mounting groove, double-sided adhesive, and release paper into the sofa armrest anti-collision strip, combined with serrated friction strips and decorative elements, the design solves the problems of time-consuming, labor-intensive, and aesthetically unappealing traditional sofa armrest anti-collision strips, achieving convenient installation, secure fixing, and improved aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAXING TUYOUJIA ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-04-24
AI Technical Summary
Traditional sofa armrest anti-collision strips require manual application of double-sided tape, which is time-consuming and laborious, and lacks aesthetically pleasing designs, making it difficult to meet the diverse needs of modern furniture.
Design a sofa armrest anti-collision strip. The C-shaped anti-collision strip has an installation groove inside. With the help of double-sided adhesive and release paper, connectors and decorative parts are used to ensure convenient and firm installation. The anti-slip performance is enhanced by serrated friction strips, and the decorative parts improve the aesthetics.
It enables convenient installation and secure fixing of sofa armrest anti-collision strips, preventing displacement, enhancing the product's aesthetics and market competitiveness, and meeting the diverse needs of modern furniture.
Smart Images

Figure CN224155379U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-collision strip technology, specifically to an anti-collision decorative strip for sofa armrests. Background Technology
[0002] In furniture design, the comfort and aesthetics of sofa armrests are crucial factors in enhancing the user experience. Traditional sofa armrest anti-collision strips have several shortcomings: firstly, they usually require manual application of double-sided tape, which is time-consuming, laborious, and ineffective; secondly, they lack aesthetically pleasing designs, failing to meet the diverse needs of modern furniture.
[0003] Based on the above, this utility model proposes a sofa armrest anti-collision strip, which can effectively solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a sofa armrest anti-collision decorative strip. This utility model's sofa armrest anti-collision decorative strip has a simple structure and is easy to use. An installation groove is formed within the C-shaped anti-collision strip body, which, together with double-sided adhesive and release paper, ensures convenient and secure installation. The serrated friction strip enhances anti-slip performance and prevents displacement during use. The decorative elements improve the product's aesthetics.
[0005] This utility model is achieved through the following technical solution:
[0006] A sofa armrest anti-collision decorative strip includes a C-shaped anti-collision strip body, an installation groove formed inside the C-shaped anti-collision strip body, double-sided adhesive tape attached to the bottom of the installation groove, release paper attached to the outside of the double-sided adhesive tape, a protective cover attached to the outside of the release paper, a connector attached to the protective cover, a first connecting groove matching the connector on the C-shaped anti-collision strip body, the connector engaging with the first connecting groove, a decorative element fixed to the top of the C-shaped anti-collision strip body, and a second connecting groove matching the connector on the other side of the installation groove of the C-shaped anti-collision strip body.
[0007] The purpose of this utility model is to provide a sofa armrest anti-collision decorative strip. This utility model's sofa armrest anti-collision decorative strip has a simple structure and is easy to use. An installation groove is formed within the C-shaped anti-collision strip body, which, together with double-sided adhesive and release paper, ensures convenient and secure installation. The serrated friction strip enhances anti-slip performance and prevents displacement during use. The decorative elements improve the product's aesthetics.
[0008] Preferably, the connector includes a connecting portion and a limiting portion, wherein the width of the limiting portion is greater than that of the connecting portion.
[0009] Preferably, the C-shaped anti-collision strip body is provided with serrated friction strips on both sides of the mounting groove.
[0010] Preferably, the decorative element is a dragon-shaped ornament.
[0011] Preferably, the combined height of the protective cover and the shaped component is lower than the depth of the mounting groove.
[0012] Compared with the prior art, this utility model has the following advantages and beneficial effects:
[0013] The sofa armrest anti-collision strip of this utility model has a simple structure and is easy to use. The C-shaped anti-collision strip body forms an installation groove, which, together with double-sided adhesive and release paper, ensures convenient and firm installation. The serrated friction strip enhances the anti-slip performance and prevents displacement during use. The decorative elements enhance the aesthetics of the product. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a structural schematic diagram of another state of the present invention;
[0016] Figure 3 This is a side view of the structure of this utility model. Detailed Implementation
[0017] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.
[0018] Example 1:
[0019] like Figures 1 to 3 As shown, this utility model provides a sofa armrest anti-collision decorative strip, including a C-shaped anti-collision strip body 1, an installation groove 2 formed inside the C-shaped anti-collision strip body 1, a double-sided adhesive 3 attached to the bottom of the installation groove 2, a release paper 4 on the outside of the double-sided adhesive 3, a protective cover 5 on the outside of the release paper 4, a connector 6 on the protective cover 5, a first connecting groove 7 matching the connector 6 on the C-shaped anti-collision strip body 1, the connector 6 engaging with the first connecting groove 7, a decorative element 8 fixed to the top of the C-shaped anti-collision strip body 1, and a second connecting groove 9 matching the connector 6 on the other side of the C-shaped anti-collision strip body 1 located in the installation groove 2.
[0020] Example 2:
[0021] like Figures 1 to 3 As shown, this utility model provides a sofa armrest anti-collision decorative strip, including a C-shaped anti-collision strip body 1, an installation groove 2 formed inside the C-shaped anti-collision strip body 1, a double-sided adhesive 3 attached to the bottom of the installation groove 2, a release paper 4 on the outside of the double-sided adhesive 3, a protective cover 5 on the outside of the release paper 4, a connector 6 on the protective cover 5, a first connecting groove 7 matching the connector 6 on the C-shaped anti-collision strip body 1, the connector 6 engaging with the first connecting groove 7, a decorative element 8 fixed to the top of the C-shaped anti-collision strip body 1, and a second connecting groove 9 matching the connector 6 on the other side of the C-shaped anti-collision strip body 1 located in the installation groove 2.
[0022] When installing the C-shaped anti-collision strip body 1, since the C-shaped anti-collision strip body 1 is soft, you only need to pull out the protective cover 5, tear off the release paper 4, stick it on the sofa armrest, and then insert the decorative part 8 into the second connecting groove 9 to complete the installation.
[0023] The connector 6 includes a connecting part and a limiting part, wherein the width of the limiting part is greater than that of the connecting part.
[0024] By ensuring that the width of the limiting part is greater than that of the connecting part, a tight fit between the connecting part 6 and the first connecting groove 7 is guaranteed.
[0025] Furthermore, in another embodiment, the C-shaped anti-collision strip body 1 is provided with serrated friction strips 10 on both sides of the mounting groove 2.
[0026] The serrated friction strip 10 design significantly enhances the friction between the anti-collision strip and the sofa armrest, preventing displacement due to collisions or friction during use and ensuring the stability and durability of the anti-collision effect.
[0027] Furthermore, in another embodiment, the decorative element 8 is a dragon-shaped ornament.
[0028] The design of dragon-shaped ornaments not only enhances the aesthetics and cultural connotation of the product, but also attracts consumers' attention and increases the product's market competitiveness; this unique design can also add personalized decorative effects to sofa armrests, satisfying the aesthetic needs of different users.
[0029] Furthermore, in another embodiment, the combined height of the protective cover 5 and the molding 8 is lower than the depth of the mounting groove 2.
[0030] This design ensures that the protective cover 5 and the decorative part 8 do not protrude from the mounting groove 2 after installation, which facilitates packaging and transportation and also protects the decorative part 8.
[0031] Based on the description and drawings of this utility model, those skilled in the art can easily manufacture or use the anti-collision strip of the sofa armrest of this utility model, and can produce the positive effects described in this utility model.
[0032] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.
[0033] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model 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 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.
[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.
Claims
1. A sofa armrest anti-collision decorative strip, characterized in that: The device includes a C-shaped bumper strip body, with an installation groove formed inside the C-shaped bumper strip body. Double-sided adhesive is attached to the bottom of the installation groove, release paper is attached to the outside of the double-sided adhesive, a protective cover is attached to the outside of the release paper, and a connector is provided on the protective cover. The C-shaped bumper strip body has a first connecting groove that matches the connector, and the connector engages with the first connecting groove. A decorative piece is fixed to the top of the C-shaped bumper strip body, and a second connecting groove that matches the connector is located on the other side of the installation groove of the C-shaped bumper strip body.
2. The anti-collision decorative strip for sofa armrests according to claim 1, characterized in that: The connector includes a connecting part and a limiting part, wherein the width of the limiting part is greater than that of the connecting part.
3. The anti-collision decorative strip for sofa armrests according to claim 1, characterized in that: The C-shaped anti-collision strip body is provided with serrated friction strips on both sides of the mounting groove.
4. The anti-collision decorative strip for sofa armrests according to claim 1, characterized in that: The decorative element is in the shape of a dragon.
5. The anti-collision decorative strip for sofa armrests according to claim 1, characterized in that: The combined height of the protective cover and the shaped component is less than the depth of the mounting groove.