Embedded electronic rear car lamp

Abstract

The utility model discloses an embedded electronic rear lamp which comprises a lamp body assembly, a base and a quick disassembly and assembly structure, the base is connected with a bicycle seat tube, an installation area is arranged on the base, the lamp body assembly is arranged in the installation area, and the lamp body assembly is connected in the installation area through the quick disassembly and assembly structure; the quick dismounting and mounting structure comprises a first inserting block and a second inserting block, a U-shaped fixing plate is arranged in the mounting area of the base, a first inserting hole and a second inserting hole are formed in the upper end and the lower end of the U-shaped fixing plate respectively, and the first inserting block and the second inserting block are arranged at the upper end and the lower end of the lamp body assembly respectively. The first insertion block and the second insertion block can be inserted into the first insertion hole and the second insertion hole respectively; a pressing groove is formed in the upper end of the lamp body assembly, the upper end of the lamp body assembly is movably connected with a pressing piece, and the first inserting block is arranged at the upper end of the pressing piece. The lamp body assembly is embedded into the base and then connected with the bicycle seat tube through the quick disassembly and assembly structure, so that the bicycle lamp is attractive in appearance and not prone to damage, and the lamp body assembly can be more conveniently disassembled from the base through the pressing piece.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle lights, in particular to an embedded electronic rear light. Background Art

[0002] With the development of social economy and the large population, the urban road system is becoming more and more crowded. At present, the increasingly serious parking problem in most cities and suburbs has been bothering people. In order to avoid this problem, electric bicycles and bicycles are becoming more and more popular. Compared with cars, electric bicycles and bicycles are not only light and simple, and there will be no traffic jams, but also can save us time in congested cities. The most important function of car lights is to provide night lighting.

[0003] Nowadays, electronic taillights of bicycles are all hung outside, which not only affects the appearance but is also easy to be damaged. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide an embedded electronic rear light, which can embed the light body assembly into the base and then connect it to the bicycle seat tube by setting a quick disassembly structure, so that the appearance is more beautiful and not easy to be damaged.

[0006] (II) Technical solution

[0007] The solution adopted by the utility model to solve the above technical problems is an embedded electronic rear light, including a lamp body assembly, a base and a quick disassembly structure, the base is connected to the bicycle seat tube, an installation area is provided on the base, a U-shaped fixing plate is arranged in the installation area, and the lamp body assembly is detachably connected to the U-shaped fixing plate through the quick disassembly structure.

[0008] By adopting the above solution, the lamp body assembly is embedded into the base by setting a quick disassembly structure and then connected to the bicycle seat tube, so that the appearance is more beautiful and not easily damaged, and the lamp body assembly can be removed from the base more conveniently and quickly.

[0009] Preferably, the quick disassembly structure comprises a first plug block, a second plug block and a pressing piece, the upper and lower ends of the U-shaped fixing plate are respectively provided with a first plug hole and a second plug hole, the first plug block and the second plug block are respectively arranged at the upper and lower ends of the lamp body assembly, the first plug block and the second plug block can be respectively inserted into the first plug hole and the second plug hole to connect the lamp body assembly with the base;

[0010] A pressing groove is formed at the upper end of the lamp body assembly, the upper end of the lamp body assembly is movably connected to the pressing piece, the pressing piece is movably arranged in the pressing groove, and the first inserting block is arranged at the upper end of the pressing piece.

[0011] As a further preference, an avoidance groove is provided on the U-shaped fixing plate, and the avoidance groove is located on a side of the upper end transverse plate of the U-shaped fixing plate close to the pressing piece to facilitate the user to press the pressing piece.

[0012] As a further preference, the lamp body assembly includes an instrument body with an opening on one side, a PCB main board, a display screen, an LED lamp cover with an opening on one side, and a power supply assembly. The LED lamp cover is arranged at the opening position of the instrument body, and the opening side of the instrument body and the opening side of the LED lamp cover are spliced ​​together to form a shell. The shell is provided with an installation groove, and the PCB main board, the display screen and the power supply assembly are all arranged in the installation groove. The PCB main board is arranged on the side of the display screen away from the inner bottom wall of the LED lamp cover, the display screen is connected to the PCB main board, and the PCB main board is electrically connected to the power supply assembly.

[0013] As a further preference, the power supply component includes a lithium battery, and the lithium battery is arranged in the installation groove and on the upper side of the PCB main board.

[0014] As a further preference, a connection groove is provided on one side of the instrument body, a charging port connected to the PCB main board is provided at the bottom of the connection groove, and a waterproof plug is provided in the connection groove to seal the charging port.

[0015] As a further preference, a switch button is provided on the other side of the instrument body, and the switch button is connected to the PCB main board.

[0016] As a further preference, the pressing piece is arranged at the upper end of the LED lamp cover.

[0017] As a further preference, a rounded surface is provided at one end of the LED lampshade away from the instrument body, and a vertical cross-section of the LED lampshade is arranged in a trapezoidal shape.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model designs an embedded electronic rear light.

[0020] (1) By setting a quick disassembly structure, the lamp body assembly is embedded in the base and then connected to the bicycle seat tube, making the appearance more beautiful and not easy to be damaged;

[0021] (2) The lamp body assembly and the base can be quickly connected by inserting the first plug block and the second plug block into the first plug hole and the second plug hole of the U-shaped fixing plate;

[0022] (3) The lamp body assembly can be disassembled more quickly and conveniently by providing a pressing piece;

[0023] (4) By providing a lithium battery and a charging port, the headlight can be charged, making it more convenient to use the headlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a structural schematic diagram of the built-in electronic rear light of the utility model;

[0026] Figure 2 It is a schematic diagram of a first exploded structure of the embedded electronic rear light of the utility model;

[0027] Figure 3 It is a second exploded structural schematic diagram of the built-in electronic rear light of the utility model;

[0028] Figure 4 It is a schematic diagram of the exploded structure of the lamp body assembly of the embedded electronic rear lamp of the utility model;

[0029] Figure 5 yes Figure 1 Schematic diagram of the enlarged structure at A.

[0030] The names of the components corresponding to the various figure marks in the figure are: 1. lamp body assembly; 11. pressing groove; 12. pressing piece; 13. instrument body; 14. PCB main board; 15. display screen; 16. LED lamp cover; 17. power supply assembly; 171. lithium battery; 18. waterproof plug; 181. charging port; 19. switch button; 2. base; 21. installation area; 22. avoidance groove; 3. quick disassembly and assembly structure; 31. first plug block; 32. second plug block; 33. U-shaped fixing plate; 331. first socket; 332. second socket. DETAILED DESCRIPTION

[0031] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0033] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0034] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0035] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0036] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0037] This embodiment:

[0038] like Figure 1-Figure 5 As shown, an embedded electronic rear light of the present embodiment includes a lamp body assembly 1, a base 2 and a quick disassembly structure 3, wherein the base 2 is connected to the bicycle seat tube, an installation area 21 is provided on the base 2, a U-shaped fixing plate 33 is provided in the installation area 21, and the lamp body assembly 1 is detachably connected to the U-shaped fixing plate 33 via the quick disassembly structure 3.

[0039] Further, as a preferred embodiment, the quick disassembly structure 3 includes a first plug block 31, a second plug block 32 and a pressing member 12, the upper and lower ends of the U-shaped fixing plate 33 are respectively provided with a first plug hole 331 and a second plug hole 332, the first plug block 31 and the second plug block 32 are respectively arranged at the upper and lower ends of the lamp body assembly 1, the first plug block 31 and the second plug block 32 can be respectively inserted into the first plug hole 331 and the second plug hole 332 to connect the lamp body assembly 1 with the base 2;

[0040] The upper end of the lamp body assembly 1 is provided with a pressing groove 11 , and the upper end of the lamp body assembly 1 is movably connected to the pressing member 12 . The pressing member 12 is movably disposed in the pressing groove 11 , and the first insert block 31 is disposed at the upper end of the pressing member 12 .

[0041] Specifically, in this embodiment, a mounting area 21 is provided on the base 2, and the cross section of the mounting area 21 is trapezoidal. A U-shaped fixing plate 33 is provided at the mounting area 21, and the U-shaped fixing plate 33 is plugged and connected in the mounting area 21 and fixed to the base 2. The upper end and the lower end of the U-shaped fixing plate 33 are respectively provided with a first plug hole 331 and a second plug hole 332 connected to the mounting area 21, and the upper end and the lower end of the lamp body assembly 1 are respectively provided with a first plug block 31 and a second plug block 32 inserted in the first plug hole 331 and the second plug hole 332 to connect and fix the lamp body assembly 1 to the base 2. In order to facilitate disassembly, replacement or maintenance, A pressing groove 11 is provided at the upper end of the lamp body assembly 1, and a pressing piece 12 is arranged above the pressing groove 11. The pressing piece 12 moves and is pressed in the pressing groove 11. The pressing piece 12 is a plastic elastic sheet and is integrally arranged with the lamp body assembly 1. When the lamp body assembly 1 needs to be disassembled, the pressing piece 12 is pressed so that the pressing piece 12 moves in the pressing groove 11 toward one end of the lamp body assembly 1. After being pressed to a certain position, the first plug block 31 is disengaged from the first plug hole 331. After the lamp body assembly 1 is tilted, the second plug block 32 is pulled out from the second plug hole 332 to realize the removal of the lamp body assembly 1 from the base 2, which is very convenient.

[0042] Specifically, in this embodiment, by setting a quick disassembly structure 3, the lamp body assembly 1 is embedded in the base 2 and then connected to the bicycle seat tube, making the appearance more beautiful and less prone to damage. By setting a pressing piece 12, the lamp body assembly 1 can be more conveniently removed from the base 2.

[0043] Further, as a preferred embodiment, an avoidance groove 22 is opened on the U-shaped fixing plate 33 , and the avoidance groove 22 is located on a side of the upper horizontal plate of the U-shaped fixing plate 33 close to the pressing member 12 for facilitating the user to press the pressing member 12 .

[0044] Specifically, in this embodiment, an avoidance groove 22 is opened on the outer side of the lower end of the U-shaped fixing plate 33, which can facilitate the user to insert his fingers into the avoidance groove 22 to press the pressing piece 12 to facilitate the release of the connection between the lamp body assembly 1 and the U-shaped fixing plate 33. It is more convenient and does not require the aid of tools to press the pressing piece 12.

[0045] Further, as a preferred embodiment, the lamp body assembly 1 includes an instrument body 13 with an opening on one side, a PCB main board 14, a display screen 15, an LED lampshade 16 with an opening on one side, and a power supply assembly 17. The LED lampshade 16 is arranged at the opening position of the instrument body 13. The opening side of the instrument body 13 and the opening side of the LED lampshade 16 are assembled to form a shell. The shell is provided with a mounting groove. The PCB main board 14, the display screen 15 and the power supply assembly 17 are all arranged in the mounting groove. The PCB main board 14 is arranged on the side of the inner bottom wall of the display screen 15 away from the LED lampshade 16. The display screen 15 is connected to the PCB main board 14, and the PCB main board 14 is electrically connected to the power supply assembly 17. The pressing member 12 is arranged at the upper end of the LED lampshade 16.

[0046] Further, as a preferred embodiment, a rounded surface is provided at one end of the LED lamp cover 16 away from the instrument body 13 , and a vertical section of the LED lamp cover 16 is arranged in a trapezoidal shape.

[0047] Specifically, in this embodiment, Figure 1 As shown, the shape of the lamp body assembly 1 matches the shape of the base 2 and the mounting area 21, and the vertical sections thereof are all set in a trapezoidal shape. The left and right sides of the lamp body assembly 1 and the base 2 are both set with chamfered surfaces. The right sides of the two surfaces of the front and rear sides of the trapezoidal lamp body assembly 1 and the base 2 are set close to each other and tilted, and the left and right sides are connected by two chamfered surfaces, and the vertical sections of the upper and lower ends are also set in a trapezoidal shape. The first plug block 31 and the second plug block 32 are respectively set at the upper and lower ends of the LED lamp cover 16, and the pressing piece 12 It is integrated with the LED lamp cover 16, and the instrument body 13 is composed of two parts on the left and right sides that are snapped together and a mounting groove is set in the middle. After the instrument body 13 is snapped together, it is snapped together with the LED lamp cover 16 to form a shell. A socket is set in the LED lamp cover 16, and an insert block is set in the instrument body 13. The insert block is inserted in the socket to connect and fix the LED lamp cover 16 to the instrument body 13. The angle between the vertical lines of the planes on the left and right sides of the LED lamp cover 16 is 270 degrees, so that the light can be seen directly behind and on both sides when in use.

[0048] Further, as a preferred embodiment, the power supply component 17 includes a lithium battery 171 , and the lithium battery 171 is disposed in the mounting groove and on the upper side of the PCB main board 14 .

[0049] Further, as a preferred embodiment, a connection groove is provided on one side of the meter body 13, a charging port 181 connected to the PCB main board 14 is provided at the bottom of the connection groove, and a waterproof plug 18 is provided in the connection groove to seal the charging port 181. A switch button 19 is provided on the other side of the meter body 13, and the switch button 19 is connected to the PCB main board 14.

[0050] Specifically, in this embodiment, the lamp body assembly 1 can be disassembled more quickly and conveniently by providing the pressing member 12; the car lamp can be charged and used more conveniently by providing the lithium battery 171 and the charging port 181. The lithium battery 171 can be provided to store electricity for convenient use, or the battery can be used to power the PCB main board 14, the charging port 181 is used to charge the lithium battery 171, and the switch button 19 is used to turn on or off the lamp body assembly 1, which is turned off when not in use and turned on when in use.

[0051] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0052] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A built-in electronic rear light, characterized in that: The invention comprises a lamp body assembly (1), a base (2) and a quick disassembly structure (3), wherein the base (2) is connected to a bicycle seat tube, an installation area (21) is provided on the base (2), a U-shaped fixing plate (33) is provided in the installation area (21), and the lamp body assembly (1) is detachably connected to the U-shaped fixing plate (33) via the quick disassembly structure (3).

2. The embedded electronic rear light according to claim 1, characterized in that: The quick disassembly and assembly structure (3) comprises a first plug block (31), a second plug block (32) and a pressing piece (12); the upper and lower ends of the U-shaped fixing plate (33) are respectively provided with a first plug hole (331) and a second plug hole (332); the first plug block (31) and the second plug block (32) are respectively arranged at the upper and lower ends of the lamp body assembly (1); the first plug block (31) and the second plug block (32) can be respectively inserted into the first plug hole (331) and the second plug hole (332) to connect the lamp body assembly (1) with the base (2); The upper end of the lamp body assembly (1) is provided with a pressing groove (11), the upper end of the lamp body assembly (1) is movably connected to the pressing piece (12), the pressing piece (12) is movably arranged in the pressing groove (11), and the first insert block (31) is arranged at the upper end of the pressing piece (12).

3. The built-in electronic rear light according to claim 2, characterized in that: The U-shaped fixing plate (33) is provided with an escape groove (22), and the escape groove (22) is located on a side of the upper transverse plate of the U-shaped fixing plate (33) close to the pressing piece (12) to facilitate a user to press the pressing piece (12).

4. The built-in electronic rear light according to claim 2, characterized in that: The lamp body assembly (1) comprises an instrument body (13) with an opening on one side, a PCB main board (14), a display screen (15), an LED lamp cover (16) with an opening on one side, and a power supply assembly (17); the LED lamp cover (16) is arranged at the opening position of the instrument body (13); the opening side of the instrument body (13) and the opening side of the LED lamp cover (16) are assembled to form a shell; a mounting groove is arranged on the shell; the PCB main board (14), the display screen (15) and the power supply assembly (17) are all arranged in the mounting groove; the PCB main board (14) is arranged on a side of the inner bottom wall of the display screen (15) away from the LED lamp cover (16); the display screen (15) is connected to the PCB main board (14); and the PCB main board (14) is electrically connected to the power supply assembly (17).

5. The built-in electronic rear light according to claim 4, characterized in that: The power supply component (17) comprises a lithium battery (171), and the lithium battery (171) is arranged in the installation groove and on the upper side of the PCB main board (14).

6. The built-in electronic rear light according to claim 4, characterized in that: A connection groove is provided on one side of the instrument body (13); a charging port (181) connected to the PCB main board (14) is provided at the bottom of the connection groove; a waterproof plug (18) is provided in the connection groove to seal the charging port (181).

7. The built-in electronic rear light according to claim 4, characterized in that: A switch button (19) is provided on the other side of the instrument body (13), and the switch button (19) is connected to the PCB main board (14).

8. The built-in electronic rear light according to claim 4, characterized in that: The pressing member (12) is arranged at the upper end of the LED lamp cover (16).

9. The built-in electronic rear light according to claim 4, characterized in that: A rounded surface is provided at one end of the LED lamp cover (16) away from the instrument body (13), and a vertical cross section of the LED lamp cover (16) is arranged in a trapezoidal shape.

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