Angle-adjustable fixing structure for a lamp

Abstract

This utility model discloses an angle-adjustable fixing structure for lighting fixtures, belonging to the technical field of bicycle taillights. It includes a taillight body with two mirror-image clamps rotatably mounted on it. A positioning block is fixedly mounted on the body between the two clamps. Two mounting holes are mirror-imagely arranged on the clamps. A rotating shaft is fixedly mounted on the body and inserted into the mounting holes. A limiting groove is formed in the mounting holes. One end of the rotating shaft is fixedly connected to a limiting plate, which is located in the limiting groove. An anti-slip silicone plate is provided on the positioning block. A fixing rod is fixedly mounted on the clamps, and a positioning groove is formed on the fixing rod between the fixing rod and the clamps, with the groove opening facing the taillight body. A rubber strap is connected to the clamps, and the end of the rubber strap is engaged in the positioning groove. This utility model has the advantage of allowing the taillight to adapt to different pipe materials for installation.

Description

Technical Field

[0001] This utility model relates to the field of bicycle taillight technology, specifically to an angle-adjustable fixing structure for a lamp. Background Technology

[0002] A bicycle taillight is an essential safety device for nighttime riding. Its main function is to improve the rider's visibility by reflecting light or actively emitting light, thereby alerting vehicles behind to avoid a collision. The primary function of a bicycle taillight is to enhance nighttime riding safety through optical principles; it can achieve its warning effect through reflectors or LED light sources.

[0003] Reflective taillights: These use reflectors to reflect the headlights of vehicles behind back onto the cyclist, thus alerting other vehicles. These taillights typically consist of multiple corner reflectors, enabling them to reflect light efficiently.

[0004] Active taillights: Powered by batteries, these lights illuminate the rider's location, making the rider more visible.

[0005] Regarding the aforementioned technical conditions, there is also a drawback: bicycle taillights are fixed to the bicycle using clamps and screws, and since clamps are usually round, taillights can only be installed on round tubes, making them unsuitable for installation on various types of tubing.

[0006] Based on this, the present invention designs an angle-adjustable fixing structure for lighting fixtures to solve the above problems. Utility Model Content

[0007] The purpose of this invention is to provide an angle-adjustable fixing structure for lighting fixtures to solve the above-mentioned technical problems.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an adjustable fixing structure for a lamp, comprising a lamp body for a taillight, a clamping plate rotatably mounted on the lamp body, two clamping plates mirror-arranged on the lamp body, a positioning block fixedly mounted on the lamp body between the two clamping plates, mounting holes provided on the clamping plates, two mounting holes mirror-arranged on the clamping plates, a rotating shaft fixedly mounted on the lamp body, the rotating shaft being inserted into the mounting holes, a limiting groove provided on the mounting holes, a limiting plate fixedly connected to one end of the rotating shaft, the limiting plate being located in the limiting groove, an anti-slip silicone plate provided on the positioning block, a fixing rod fixedly mounted on the clamping plate, a positioning groove provided on the fixing rod, the positioning groove being between the fixing rod and the clamping plate, the opening of the positioning groove facing the lamp body, a rubber strap connected to the clamping plate, the end of the rubber strap being engaged in the positioning groove.

[0009] Preferably, the positioning block has a snap-fit ​​groove, and the anti-slip silicone plate is fixedly provided with a snap-fit ​​plate, which snaps into the snap-fit ​​groove.

[0010] Preferably, the lamp body is provided with a USB interface, the USB interface is connected to the lamp body, and a dust plug is fixedly connected to the anti-slip silicone plate, the dust plug being inserted into the USB interface.

[0011] Preferably, a lifting plate is fixedly connected to the dustproof plug.

[0012] Preferably, an auxiliary plate is fixedly provided on one end of the rubber strap, and an anti-slip strip is fixedly provided on the auxiliary plate.

[0013] In summary, this application has the following beneficial technical effects: During use, the anti-slip silicone plate on the lamp body positioning block is pressed firmly against the bicycle tube, positioning the tube between the two clamps. Then, the rubber strap is removed, and the end of the strap furthest from the auxiliary plate is first engaged in the positioning groove on one clamp. Next, the auxiliary plate is pinched with fingers, and the rubber strap is stretched and wrapped around the tube, with the other end engaged in the positioning groove on the other clamp. At this point, the tube is surrounded by the rubber strap, clamps, and lamp body. The rubber strap is elastic and can deform under force. When the rubber strap is stretched and deformed, it generates elasticity, making the contact between the rubber strap, clamps, positioning block, and tube more secure. The lamp body is stably installed on the tube. Simultaneously, because the two clamps are rotatably mounted on the lamp body, the angle between the clamps and the lamp body can be adjusted according to the shape of different tubes, thus allowing the lamp body to be installed to adapt to different tube shapes, achieving the effect of adapting the bicycle taillight to different tube installations. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the bottom structure of the taillight in this embodiment;

[0016] Figure 2 This is a schematic diagram of the taillight structure in this embodiment;

[0017] Figure 3 This is a schematic diagram of the installation structure of the taillight in this embodiment.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Rubber strap; 2. Clamping plate; 3. Dustproof plug; 4. Lifting plate; 5. Limiting groove; 6. Lamp body; 7. Fixing rod; 8. Anti-slip silicone plate; 9. Auxiliary plate; 10. Anti-slip strip; 11. Positioning groove; 12. USB interface; 13. Snap-fit ​​groove; 14. Positioning block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0022] An adjustable fixing structure for a lamp includes a taillight body 6. The lamp body 6 is composed of an LED, an energy storage structure, a control button, etc. The lamp body 6 is also provided with a USB interface 12, which is connected to the energy storage structure in the lamp body 6. The energy storage structure can be charged through the USB interface 12, and the energy storage structure then supplies electrical energy to the LED, so that the LED emits light after being powered on. The control button can control the power-on state of the LED.

[0023] A clamping plate 2 is rotatably mounted on the lamp body 6, and two clamping plates 2 are mirror images of each other on the lamp body 6. A positioning block 14 is fixedly mounted on the lamp body 6, and the positioning block 14 is located between the two clamping plates 2. The clamping plates 2 have mounting holes, and two mounting holes are mirror images of each other on the clamping plates 2.

[0024] A rotating shaft is fixedly installed on the lamp body 6. The rotating shaft is inserted into a mounting hole, and a limiting groove 5 is provided on the mounting hole. One end of the rotating shaft is fixedly connected to a limiting plate, which is located in the limiting groove 5. With the rotating shaft, the clamping plate 2 is rotatably mounted on the lamp body 6. With the limiting groove 5 and the limiting plate, the clamping plate 2 is not easy to fall off the lamp body 6.

[0025] A non-slip silicone plate 8 is provided on the positioning block 14, and a fixing rod 7 is fixedly provided on the clamping plate 2. A positioning groove 11 is opened on the fixing rod 7, which is located between the fixing rod 7 and the clamping plate 2. The opening of the positioning groove 11 faces the lamp body 6. A rubber strap 1 is connected to the clamping plate 2, and the end of the rubber strap 1 is engaged in the positioning groove 11.

[0026] In use, the positioning block 14 of the lamp body 6 is placed against the bicycle tube, so that the tube is clamped between the two clamps 2. Then, the end of the rubber strap 1 is engaged in the positioning groove 11, so that the tube is surrounded between the rubber strap 1, the clamp 2 and the positioning block 14.

[0027] The rubber strap 1 is elastic and can deform under force. When the tube is surrounded by the rubber strap 1, the clamp 2, and the positioning block 14, the rubber strap 1 stretches under force, making the contact between the rubber strap 1, the clamp 2, and the positioning block 14 and the tube more compact. The anti-slip silicone plate 8 also plays a role in preventing slippage. Therefore, under the action of the rubber strap 1 and the anti-slip silicone plate 8, the lamp body 6 is stably installed on the tube. At the same time, since the two clamps 2 are rotatably set on the lamp body 6, the two clamps 2 can adapt to different tube shapes to adjust the angle between the clamps 2 and the lamp body 6, so that the lamp body 6 can be installed on different tube shapes.

[0028] The positioning block 14 has a snap-fit ​​groove 13, and the anti-slip silicone plate 8 is fixedly provided with a snap-fit ​​plate that is compatible with the snap-fit ​​groove 13. The snap-fit ​​plate is snapped into the snap-fit ​​groove 13. The snap-fit ​​groove 13 and the snap-fit ​​plate make the anti-slip silicone plate 8 detachably mounted on the lamp body 6.

[0029] A dust plug 3 is fixedly connected to the anti-slip silicone plate 8. The dust plug 3 is inserted into the USB interface 12 and serves to protect the USB interface 12. A pull plate 4 is fixedly connected to the side of the dust plug 3 away from the anti-slip silicone plate 8. The pull plate 4 facilitates opening the dust plug 3 from the USB interface 12.

[0030] An auxiliary plate 9 is fixedly installed on one end of the rubber strap 1, and an anti-slip strip 10 is fixedly installed on the auxiliary plate 9. In use, the end of the rubber strap 1 away from the auxiliary plate 9 is first snapped into the positioning groove 11 of one of the clamps 2, then the auxiliary plate 9 is pinched with the fingers, the rubber strap 1 is stretched and wrapped around the vehicle tube, and the other end of the rubber strap 1 is snapped into the positioning groove 11 of the other clamp 2. The auxiliary plate 9 can increase the contact area between the hand and the rubber strap 1, making it easier to exert force when stretching the rubber strap 1, while the anti-slip strip 10 plays a role in preventing slippage.

[0031] The implementation principle of this embodiment is as follows: When in use, press the anti-slip silicone plate 8 on the positioning block 14 of the lamp body 6 against the bicycle tube, so that the tube is between the two clamps 2. Then take out the rubber strap 1, and first attach the end of the rubber strap 1 away from the auxiliary plate 9 into the positioning groove 11 on one clamp 2. Then pinch the auxiliary plate 9 with your fingers, stretch the rubber strap 1, and wrap it around the tube to attach the other end of the rubber strap 1 into the positioning groove 11 of the other clamp 2. At this time, the tube is surrounded between the rubber strap 1, the clamp 2 and the lamp body 6. The rubber strap 1 is elastic and can deform under force. When the rubber strap 1 is stretched and deformed, it will generate elastic force, making the contact between the rubber strap 1, the clamp 2 and the positioning block 14 and the tube more compact. The lamp body 6 is stably installed on the tube. At the same time, since the two clamps 2 are rotatably set on the lamp body 6, the angle between the two clamps 2 and the lamp body 6 can be adjusted according to the shape of different tubes. This allows the installation of the lamp body 6 to adapt to different tube shapes, so that the bicycle taillight can adapt to the installation of different tubes.

[0032] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are 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, they should not be construed as limitations on this utility model.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable fixing structure for a lamp, comprising a lamp body (6) of a rear tail lamp, characterized in that: A clamping plate (2) is rotatably mounted on the lamp body (6). Two clamping plates (2) are mirror-image mounted on the lamp body (6). A positioning block (14) is fixedly mounted on the lamp body (6) between the two clamping plates (2). Two mounting holes are mirror-image mounted on the clamping plates (2). A rotating shaft is fixedly mounted on the lamp body (6) and inserted into the mounting hole. A limit groove (5) is provided in the mounting hole. One end of the rotating shaft is fixed. A limiting plate is connected, the limiting plate is located in the limiting groove (5), the positioning block (14) is provided with an anti-slip silicone plate (8), the clamping plate (2) is fixedly provided with a fixing rod (7), the fixing rod (7) is provided with a positioning groove (11), the positioning groove (11) is between the fixing rod (7) and the clamping plate (2), the opening of the positioning groove (11) faces the lamp body (6), the clamping plate (2) is connected with a rubber strap (1), and the end of the rubber strap (1) is engaged in the positioning groove (11).

2. The angle adjustable fixing structure for a lamp according to claim 1, characterized in that: The positioning block (14) has a snap-fit ​​groove (13), and the anti-slip silicone plate (8) is fixedly provided with a snap-fit ​​plate, which snaps into the snap-fit ​​groove (13).

3. The adjustable fixing structure for a lamp according to claim 1, characterized in that: The lamp body (6) is provided with a USB interface (12), which is connected to the lamp body (6). A dust plug (3) is fixedly connected to the anti-slip silicone plate (8), and the dust plug (3) is inserted into the USB interface (12).

4. The angle-adjustable fixing structure for a lamp according to claim 3, characterized in that: A lifting plate (4) is fixedly connected to the dust plug (3).

5. The angle adjustable fixing structure for a lamp according to claim 1, characterized in that: An auxiliary plate (9) is fixedly installed on one end of the rubber strap (1), and an anti-slip strip (10) is fixedly installed on the auxiliary plate (9).

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