A lamp holder

Abstract

This utility model discloses a light buckle comprising: a buttonhole having a through-hole limiting channel, the outer periphery of which has a concave limiting groove for securing the edge of the fabric; a light buckle body having an axially distributed first end and a second end, the first end of the light buckle body having a diameter enlargement portion, the outer diameter of the diameter enlargement portion being larger than the inner diameter of the limiting channel, and the light buckle body having at least one receiving groove through-hole along the radial direction, the receiving groove being composed of a connected wire harness inlet opening and a wire harness anti-detachment receiving cavity; this utility model can solve the problem that traditional light strip wire harness installation methods have long been limited by adhesive or rigid clamps, resulting in easy detachment of the light strip and difficulty in conveniently adjusting the wire harness wiring direction.

Description

Technical Field

[0001] This utility model relates to the field of wire harness fixing structures, specifically to a lamp buckle. Background Technology

[0002] When installing LED strips on fabrics such as curtains and tablecloths, the conventional methods for fixing the LED strip wiring harness are usually adhesive, wire clips, or simple wrapping. These methods can lead to the LED strip easily coming loose and the wiring direction being difficult to adjust, affecting the aesthetics and connection stability of the LED strip. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, the purpose of this utility model is to provide a lamp buckle.

[0004] To achieve the above objectives, the technical solution adopted by this utility model includes: a buttonhole with a through-hole limiting channel and a concave limiting groove on its outer periphery for securing the edge of the fabric; a lamp buckle body with an axially distributed first end and a second end, the first end of the lamp buckle body having a diameter enlargement portion, the outer diameter of the diameter enlargement portion being larger than the inner diameter of the limiting channel, and the lamp buckle body having at least one receiving groove through-hole along the radial direction, the receiving groove being composed of a connected wire harness inlet opening and a wire harness anti-detachment receiving cavity.

[0005] In the preferred embodiment of the above-mentioned light buckle, a buckle cap is detachably installed at the second end of the light buckle body. The buckle cap is used to fasten and limit the wire harness passing through the accommodating cavity.

[0006] In the preferred embodiment of the above-mentioned lamp buckle, the outer surface of the second end of the lamp buckle body is provided with a stop portion extending radially, and the inner peripheral wall of the buckle cap is provided with a circular portion extending toward its axis. The inner diameter of the circular portion is smaller than the outer diameter of the stop portion, and the inner diameter of the circular portion is larger than the outer diameter of the lamp buckle body.

[0007] In the preferred embodiment of the above-mentioned light buckle, the top of the stop portion has an inclined guide structure.

[0008] In the preferred embodiment of the above-mentioned light buckle, the cap is configured with a wavy line at the end facing the first end of the light buckle body.

[0009] In the preferred embodiment of the above-mentioned lamp buckle, two receiving grooves are formed on the lamp buckle body, and the receiving cavities of the two receiving grooves are distributed along the radial direction.

[0010] In the preferred embodiment of the above-mentioned lamp buckle, the end of the receiving groove inlet at the second end of the lamp buckle body is configured as a rounded corner structure.

[0011] In the preferred embodiment of the above-mentioned lamp buckle, the size of the inlet opening of the receiving groove gradually decreases from the second end of the lamp buckle body toward the first end.

[0012] In the preferred embodiment of the above-mentioned lamp buckle, the buttonhole is made of hard metal.

[0013] In the preferred embodiment of the above-mentioned light buckle, the body of the light buckle is made of rigid plastic. Attached Figure Description

[0014] Figure 1 A diagram illustrating how a light clip secures a wire harness to the fabric.

[0015] Figure 2 This is a diagram showing the light clip fastening the wire harness.

[0016] Figure 3 This is a diagram showing that the cap is not fastened to the light buckle body.

[0017] Figure 4 This is a front view of the present invention;

[0018] Figure 5 This is an exploded view of the present invention;

[0019] Figure 6 This is a cross-sectional view of the present invention;

[0020] In the figure: buttonhole 1, limiting channel 11, limiting groove 12, lamp buckle body 2, first end 21, second end 22, diameter enlargement part 23, receiving groove 24, inlet opening 241, receiving cavity 242, stop part 25, guide structure 251, buckle cap 3, ring part 31, fabric 4, wire harness 5. Detailed Implementation

[0021] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0022] It should be noted that in the description of this utility model, terms such as "upper," "lower," "left," "right," "front," and "rear," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] like Figures 1 to 6 As shown, the lamp buckle of this utility model includes: a buttonhole 1 with a through limiting channel 11, and a concave limiting groove 12 on its outer periphery for clamping the edge of the fabric 4; a lamp buckle body 2 with an axially distributed first end 21 and a second end 22, the first end 21 of the lamp buckle body 2 is provided with a diameter enlargement portion 23, the outer diameter of the diameter enlargement portion 23 is larger than the inner diameter of the limiting channel 11, and the lamp buckle body 2 is provided with at least one receiving groove 24 through the radial direction, the receiving groove 24 being composed of a connected wire harness 5 inlet opening 241 and a wire harness 5 anti-detachment receiving cavity 242.

[0025] See Figures 1 to 6 The light buckle of this application includes at least a buttonhole 1 and a light buckle body 2. The buttonhole 1 is installed on a fabric 4, which can be a curtain, tablecloth, etc. The buttonhole 1 can also be installed on other possible objects. There is no specific limitation on what kind of object the buttonhole 1 is installed on. The light buckle body 2 is detachably installed on the buttonhole 1 for easy assembly by the user. The light buckle body 2 can cooperate with the buttonhole 1 to limit the wire harness 5 of the light strip, thereby fixing the wire harness 5 of the light strip. The light buckle body 2 has a hollow structure and has a first end 21 and a second end 22. The first end 21 of the light buckle body 2 is provided with a diameter enlargement portion 23. The outer diameter of the diameter enlargement portion 23 is larger than the inner diameter of the limiting channel 11 of the buttonhole 1. At least one receiving groove 24 is radially opened on the light buckle body 2 to accommodate... The receiving slot 24 has a wire harness 5 inlet opening 241 and a wire harness 5 anti-detachment receiving cavity 242. The top end of the inlet opening 241 of the receiving slot 24 penetrates the second end 22 of the lamp buckle body 2, so that the wire harness 5 can be inserted through the inlet opening 241 and placed in the receiving cavity 242. It should be noted that the size of one section of the inlet opening 241 of the receiving slot 24 is smaller than the size of the lamp strip wire harness 5, so that the wire harness 5 entering the receiving cavity 242 is difficult to fall off through the inlet opening 241 of the receiving slot 24. In addition, there is a certain angle between the inlet opening 241 of the receiving slot 24 and the receiving cavity 242 to further reduce the problem of the wire harness 5 in the receiving cavity 242 returning to the inlet opening 241. The cross-section of the inlet opening 241 and the receiving cavity 242 can be L-shaped or other possible shapes.

[0026] Specifically, when fixing the LED strip wire harness 5, firstly, the fabric 4 is clamped into the concave limiting groove 12 of the buttonhole 1. Then, the second end 22 of the lamp buckle body 2 is passed through the limiting channel 11 of the buttonhole 1, so that the diameter enlarged part 23 at the first end 21 of the lamp buckle body 2 is pressed against the buttonhole 1. After that, the LED strip wire harness 5 is pressed into the receiving cavity 242 through the inlet opening 241 of the receiving groove 24. Since the size of the inlet opening 241 is smaller than the size of the wire harness 5, the wire harness 5 can be fixed in the receiving cavity 242. At this time, the LED strip wire harness 5 is fixed on the fabric 4, realizing the arrangement of the LED strip wire harness 5. It has the characteristics of simple structure, convenient operation, and low production cost of the lamp buckle, and is practical.

[0027] In one or more embodiments, the limiting channel 11 of the buttonhole 1 is circular, and the outer peripheral surface of the lamp buckle body 2 is adapted to the limiting channel 11 of the buttonhole 1. In other possible embodiments, the limiting channel 11 of the buttonhole 1 can also be rectangular, rhomboid, etc.

[0028] In one or more embodiments, a buckle cap 3 is detachably installed on the second end 22 of the lamp buckle body 2. The buckle cap 3 is used to fasten and limit the wire harness 5 passing through the receiving cavity 242. The outer surface of the second end 22 of the lamp buckle body 2 is provided with a stop portion 25 extending radially. The inner peripheral wall of the buckle cap 3 is provided with a ring portion 31 extending toward its axis. The inner diameter of the ring portion 31 is smaller than the outer diameter of the stop portion 25, and the inner diameter of the ring portion 31 is larger than the outer diameter of the lamp buckle body 2.

[0029] See Figures 3 to 6 The outer peripheral surface of the lamp buckle body 2 near the second end 22 is provided with several stop portions 25 extending along the radial direction. The buckle cap 3 is roughly annular in shape. The inner peripheral wall of the buckle cap 3 is provided with an annular portion 31 extending toward its central axis. The inner diameter of the annular portion 31 is smaller than the outer diameter of the stop portion 25 and larger than the outer diameter of the lamp buckle body 2. With this arrangement, after the buckle cap 3 is fastened to the lamp buckle body 2, the annular portion 31 of the buckle cap 3 is located below the stop portion 25 of the lamp buckle body 2, so that the annular portion 31 is limited and locked by the stop portion 25, reducing the risk of the buckle cap 3 falling off automatically, and further improving the fastening effect of the lamp buckle of this application on the lamp strip harness 5.

[0030] Specifically, after the LED strip wire harness 5 is secured in the receiving groove 24 of the LED buckle body 2, the buckle cap 3 is fastened towards the second end 22 of the LED buckle body 2 from the second end 22 toward the first end 21. Under the action of external force, the ring portion 31 of the buckle cap 3 presses against the stop portion 25 of the LED buckle body 2, causing the buckle cap 3 and the stop portion 25 to deform. Subsequently, the ring portion 31 of the buckle cap 3 is pressed down and placed below the stop portion 25 of the LED buckle body 2. The ring portion 31 of the buckle cap 3 is restricted between the stop portion 25 and the fabric 4, so that the buckle cap 3 forms a limit on the wire harness 5 in the receiving groove 24 of the LED buckle body 2, further improving the fixing effect of the LED strip wire harness 5 in this application.

[0031] In one or more embodiments, the top end of the stop 25 has an inclined guide structure 251. See also Figure 5 , Figure 6 The inclined guide structure 251 can reduce the difficulty of pressing the ring portion 31 of the cap 3 down below the stop portion 25, thereby improving the usability of this application.

[0032] In one or more embodiments, the cap 3 is configured with a wavy line at the end facing the first end 21 of the lamp holder body 2. See also Figure 4 , Figure 5 This design allows for a gap between the bottom of the cap 3 and the fabric 4. When the user removes the cap 3 from the light buckle body 2, it is easy for the user to insert their fingers into the bottom of the cap 3, reducing the difficulty of removing and installing the cap 3. At the same time, the wavy design of the cap 3 at the end can improve the aesthetics of the light buckle of this application.

[0033] In one or more embodiments, the lamp buckle body 2 has two receiving grooves 24, and the receiving cavities 242 of the two receiving grooves 24 are distributed along the radial direction.

[0034] See Figure 5 , Figure 6 When two receiving slots 24 are provided on the lamp buckle body 2, the lamp strip wire harness 5 needs to pass through the two receiving slots 24 in sequence. By setting the two receiving slots 24 to be distributed along the radial direction, it is convenient for the user to place the lamp strip wire harness 5 into the receiving cavity 242.

[0035] In other possible configurations, the included angle between the two receiving slots 24 is 15-80°. When the LED strip wire harness 5 is confined within the receiving cavity 242 of the two receiving slots 24, the wire harness 5 located within the lamp buckle body 2 is bent. This configuration allows for changing the angle of the LED strip wire harness 5, thereby adjusting the arrangement direction of the LED strip wire harness 5.

[0036] In other possible configurations, the lamp holder body 2 has three receiving slots 24, which are evenly distributed around the central axis of the lamp holder body 2. When installing the LED strip wiring harness 5, the wiring harness 5 can be arbitrarily fixed in two of the receiving slots 24 of the lamp holder body 2.

[0037] In one or more embodiments, the end of the receiving groove 24 leading to the opening 241 at the second end 22 of the lamp holder body 2 is configured with a rounded corner structure. See also Figure 5 , Figure 6 The rounded corner structure of the receiving groove 24 and the inlet opening 241 end can facilitate the entry of the light strip wire harness 5 into the inlet opening 241, making it convenient for users to install the light strip wire harness 5.

[0038] In one or more embodiments, the size of the inlet opening 241 of the receiving groove 24 gradually decreases from the second end 22 of the lamp holder body 2 toward the first end 21. This arrangement facilitates the user placing the LED strip wiring harness 5 into the inlet opening 241 of the receiving groove 24. Simultaneously, because the size of the inlet opening 241 gradually decreases, the wiring harness 5, after entering the receiving cavity 242, is restrained by the tail end of the inlet opening 241, reducing the risk of the wiring harness 5 automatically falling off.

[0039] In one or more embodiments, the buttonhole 1 is made of hard metal. The buttonhole 1 can be made of stainless steel. When the edge of the fabric 4 is placed in the concave limiting groove 12 of the buttonhole 1, the part at the limiting groove 12 is pressed to make the buttonhole 1 clamp the fabric 4. The metal buttonhole 1 is not easily deformed. Through this setting, the connection strength between the buttonhole 1 and the fabric 4 can be improved.

[0040] In one or more embodiments, the lamp holder body 2 is made of rigid plastic.

[0041] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. A light buckle, characterized in that, include: Buttonholes have a through-hole limiting channel, and their outer perimeter has a concave limiting groove for securing the edge of the fabric; The lamp buckle body has a first end and a second end distributed axially. The first end of the lamp buckle body is provided with a diameter enlargement portion. The outer diameter of the diameter enlargement portion is larger than the inner diameter of the limiting channel. The lamp buckle body is provided with at least one receiving groove through the radial direction. The receiving groove is composed of a wire harness inlet opening and a wire harness anti-detachment receiving cavity.

2. The light buckle according to claim 1, characterized in that: A buckle cap is detachably installed at the second end of the lamp buckle body. The buckle cap is used to fasten and limit the wire harness passing through the accommodating cavity.

3. The light buckle according to claim 2, characterized in that: The outer surface of the second end of the lamp buckle body is provided with a stop portion extending radially, and the inner peripheral wall of the buckle cap is provided with a ring portion extending toward its axis. The inner diameter of the ring portion is smaller than the outer diameter of the stop portion, and the inner diameter of the ring portion is larger than the outer diameter of the lamp buckle body.

4. The light buckle according to claim 3, characterized in that: The top of the stop has an inclined guide structure.

5. The light buckle according to claim 2, characterized in that: The cap is configured with a wavy line at the end facing the first end of the light buckle body.

6. The light buckle according to claim 1, characterized in that: The lamp buckle body has two receiving grooves, and the receiving cavities of the two receiving grooves are distributed along the radial direction.

7. The light buckle according to claim 1, characterized in that: The end of the receiving groove inlet at the second end of the lamp buckle body is configured with a rounded corner structure.

8. The light buckle according to claim 1, characterized in that: From the second end of the lamp buckle body toward the first end, the size of the inlet opening of the receiving groove gradually decreases.

9. The light buckle according to claim 1, characterized in that: The buttonhole is made of hard metal.

10. The light buckle according to claim 1, characterized in that: The light buckle body is made of rigid plastic.

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