CN217456193U

CN217456193U - Connecting structure of lamp on bottom fork cover

Info

Publication number: CN217456193U
Application number: CN202221373191.2U
Authority: CN
Inventors: 倪捷; 唐勇超; 周进宏; 范军; 徐杭峰; 陈增伟
Original assignee: Zhejiang Luyuan Electric Vehicle Co Ltd
Current assignee: Zhejiang Luyuan Electric Vehicle Co Ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-20
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a chain stay covers connection structure of lamps and lanterns, including the chain stay cover, lamp components, still include the visor, the chain stay cover includes interior chain stay cover, outer chain stay cover, lamp components includes the banks bottom plate, luminous circuit board, printing opacity cover, luminous circuit board is located between banks bottom plate and the printing opacity cover, the banks bottom plate is connected and fastens luminous circuit board with the printing opacity cover dismantlement formula, interior chain stay cover is connected and fastens lamp components with outer chain stay cover dismantlement formula, be provided with the opening on the outer chain stay cover, opening and visor adaptation, the visor is located the opening and is connected and contradict lamp components with interior chain stay cover block. The utility model discloses an above-mentioned design, cooperation disc type lamp subassembly, the gap space of make full use of chain stay cover, compact structure, intensity are high, and is waterproof dustproof, and the dismouting is convenient, has effectively improved the utility model discloses a structural stability and bright warning effect.

Description

Connecting structure of lamp on bottom fork cover

Technical Field

The utility model relates to an electric bicycle technical field especially relates to a bottom fork covers connection structure of lamps and lanterns.

Background

With the gradual development of electric bicycle technology, more and more electric bicycles are protected and beautified by installing plastic parts. The installation is moulded the piece and both can play fine safety warning guard action, can satisfy the pursuit of consumer to the aesthetic feeling again. The connection structure of common chain stay cover and lamps and lanterns on the existing market, stability is not high, and the warning effect is not strong, so need improve this.

Disclosure of Invention

The utility model discloses to the not high, the not strong defect of warning effect of connection structure stability that exists among the prior art, a new connection structure that the flat fork covers lamps and lanterns is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a connection structure of lamps and lanterns covers on chain stay, includes chain stay cover, lamps and lanterns subassembly, still includes the visor, chain stay cover includes interior chain stay cover, outer chain stay cover, lamps and lanterns subassembly includes banks bottom plate, luminous circuit board, printing opacity cover, luminous circuit board is located banks bottom plate with between the printing opacity cover, banks bottom plate with printing opacity cover dismantlement formula is connected and is fastened luminous circuit board, interior chain stay cover with outer chain stay cover dismantlement formula is connected and is fastened the lamps and lanterns subassembly, be provided with the opening on the outer chain stay cover, the opening with the visor adaptation, the visor be located in the opening and with interior chain stay cover block is connected and is contradicted the lamps and lanterns subassembly.

The bottom fork cover is used for installing the lamp assembly. The lamp assembly is used for emitting light and plays a role in warning. The protective cover plays a role in protection, reduces the installation gap between the bottom fork cover and the lamp assembly, and avoids vibration abnormal sound. The inner bottom fork cover and the outer bottom fork cover are used for fastening the lamp assembly. The lamp group bottom plate is used for installing the lamp assembly. The light emitting circuit board is used for emitting light. The light-transmitting cover plays a role in protection, is waterproof and dustproof, can also transmit light, and guarantees structural stability and light warning effect. The opening is used for installing the protective cover. The utility model discloses an above-mentioned design, cooperation disc type lamp subassembly, the gap space of make full use of chain stay cover, compact structure, intensity are high, and is waterproof dustproof, and the dismouting is convenient, has effectively improved the utility model discloses a structural stability and bright warning effect.

Preferably, in the above connection structure for a lamp on a bottom fork cover, the lamp group bottom plate, the light-emitting circuit board, and the light-transmitting cover are coaxially arranged.

By the aid of the design, structural stability of the lamp assembly is further improved.

Preferably, in the above connection structure for a lamp on a bottom fork cover, a lamp group installation portion is disposed on the inner bottom fork cover at a position corresponding to the opening, and the opening, the protective cover, the lamp assembly and the lamp group installation portion are coaxially disposed.

Above-mentioned design has further improved the utility model discloses a structural stability. The lamp group installation part is used for installing the lamp assembly.

As preferred, the aforesaid a chain stay cover connection structure of lamps and lanterns, be provided with the fixed position of installation department on the banks installation department, correspond on the banks bottom plate the fixed position of installation department's position is provided with the fixed position of bottom plate, the printing opacity covers and corresponds the fixed position of bottom plate's position is provided with the fixed position of printing opacity cover, the fixed position of installation department the fixed position of bottom plate the fixed position of printing opacity cover adaptation in proper order, the fixed position of installation department the fixed position of bottom plate the fixed position of printing opacity cover passes through screw fixed connection.

Above-mentioned design has further reduced the installation gap of chain stay cover with lamp module, has further improved the utility model discloses a structural stability.

Preferably, in the above connection structure for covering a lamp on a bottom fork, the outer bottom fork cover is provided with a fixing column, and the fixing column is fixedly connected with the inner bottom fork cover through a screw.

Above-mentioned design has further improved the utility model discloses a structural stability.

Preferably, in the above connection structure for a lamp on a bottom fork cover, the outer bottom fork cover is provided with a fixture block, and the fixture block is connected with the inner bottom fork cover in a clamping manner.

Preferably, in the above connection structure for a lamp on a bottom fork cover, the protective cover is provided with an in-line clip, and the in-line clip is connected with the inner bottom fork cover in a snap-fit manner.

Above-mentioned design has further improved the utility model discloses a structural stability. The formula buckle that cut straightly has improved the utility model discloses a dismouting convenience.

Preferably, in the above connection structure for a lamp on a bottom fork cover, the number of the mounting part fixing positions, the number of the bottom plate fixing positions and the number of the light-transmitting cover fixing positions are all 3.

Above-mentioned design has compromise structural stability, dismouting convenience, cost.

Preferably, in the above connection structure for a lamp on a bottom fork cover, the number of the direct-insertion buckles is 4.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an explosion diagram of the present invention;

fig. 3 is an exploded view of the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying figures 1-3 and the detailed description, but they are not intended to limit the invention:

example 1

The utility model provides a connection structure of lamps and lanterns on chain stay cover, includes chain stay cover 1, lamps and lanterns subassembly 2, still includes visor 3, chain stay cover 1 includes interior chain stay cover 11, outer chain stay cover 12, lamps and lanterns subassembly 2 includes banks bottom plate 21, luminous circuit board 22, printing opacity cover 23, luminous circuit board 22 is located banks bottom plate 21 with between the printing opacity cover 23, banks bottom plate 21 with printing opacity cover 23 dismantlement formula is connected and is fastened luminous circuit board 22, interior chain stay cover 11 with outer chain stay cover 12 dismantlement formula is connected and is fastened lamps and lanterns subassembly 2, be provided with opening 121 on the outer chain stay cover 12, opening 121 with visor 3 adaptation, visor 3 is located in the opening 121 and with interior chain stay cover 11 block is connected and is contradicted lamps and lanterns subassembly 2.

Preferably, the lamp group base plate 21, the light emitting circuit board 22, and the light-transmitting cover 23 are coaxially disposed.

Preferably, a lamp group mounting portion 111 is provided at a position corresponding to the opening 121 on the inner bottom fork cover 11, and the opening 121, the protective cover 3, the lamp unit 2, and the lamp group mounting portion 111 are coaxially provided.

Preferably, be provided with the fixed position 112 of installation department on the banks installation department 111, correspond on the banks bottom plate 21 the position of the fixed position 112 of installation department is provided with the fixed position 211 of bottom plate, correspond on the printing opacity cover 23 the position of the fixed position 211 of bottom plate is provided with the fixed position 231 of printing opacity cover, the fixed position 112 of installation department the fixed position 211 of bottom plate the fixed position 231 of printing opacity cover adapts to in proper order, the fixed position 112 of installation department the fixed position 211 of bottom plate the fixed position 231 of printing opacity cover passes through screw fixed connection.

Preferably, the outer bottom fork cover 12 is provided with a fixing column 122, and the fixing column 122 is fixedly connected with the inner bottom fork cover 11 through a screw.

Preferably, the outer bottom fork cover 12 is provided with a latch 123, and the latch 123 is engaged with the inner bottom fork cover 11.

Preferably, the protective cover 3 is provided with a snap-in type 31, and the snap-in type 31 is engaged with the inner bottom fork cover 11.

Preferably, the number of the mounting portion fixing positions 112, the bottom plate fixing positions 211, and the light-transmitting cover fixing positions 231 is 3.

Preferably, the number of the direct-insert buckles 31 is 4.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a connection structure of lamps and lanterns on chain stay cover, includes chain stay cover (1), lamps and lanterns subassembly (2), its characterized in that: also comprises a protective cover (3), the bottom fork cover (1) comprises an inner bottom fork cover (11) and an outer bottom fork cover (12), the lamp assembly (2) comprises a lamp group bottom plate (21), a light-emitting circuit board (22) and a light-transmitting cover (23), the light-emitting circuit board (22) is positioned between the lamp group bottom plate (21) and the light-transmitting cover (23), the lamp group bottom plate (21) is detachably connected with the light-transmitting cover (23) and fastens the light-emitting circuit board (22), the inner bottom fork cover (11) is detachably connected with the outer bottom fork cover (12) and fastens the lamp component (2), an opening (121) is arranged on the outer bottom fork cover (12), the opening (121) is matched with the protective cover (3), the protective cover (3) is located in the opening (121) and is connected with the inner bottom fork cover (11) in a clamping mode and abuts against the lamp assembly (2).

2. A lamp-on-bottom fork cover connection structure as claimed in claim 1, wherein: the lamp group bottom plate (21), the light-emitting circuit board (22) and the light-transmitting cover (23) are coaxially arranged.

3. A lamp-on-bottom fork cover connection structure as claimed in claim 1, wherein: the lamp group mounting part (111) is arranged on the inner bottom fork cover (11) corresponding to the position of the opening (121), and the opening (121), the protective cover (3), the lamp assembly (2) and the lamp group mounting part (111) are coaxially arranged.

4. A lamp-on-bottom fork cover connection structure as claimed in claim 3, wherein: be provided with the fixed position of installation department (112) on banks installation department (111), correspond on banks bottom plate (21) the position of the fixed position of installation department (112) is provided with the fixed position of bottom plate (211), correspond on printing opacity cover (23) the position of the fixed position of bottom plate (211) is provided with the fixed position of printing opacity cover (231), the fixed position of installation department (112) the fixed position of bottom plate (211) the fixed position of printing opacity cover (231) adaptation in proper order, the fixed position of installation department (112) the fixed position of bottom plate (211) the fixed position of printing opacity cover (231) are through screw fixed connection.

5. A lamp-on-bottom fork cover connection structure as claimed in claim 1, wherein: a fixing column (122) is arranged on the outer bottom fork cover (12), and the fixing column (122) is fixedly connected with the inner bottom fork cover (11) through screws.

6. A lamp-on-bottom fork cover connection structure as claimed in claim 1, wherein: a clamping block (123) is arranged on the outer bottom fork cover (12), and the clamping block (123) is clamped and connected with the inner bottom fork cover (11).

7. A lamp-on-bottom fork cover connection structure as claimed in claim 1, wherein: the protective cover (3) is provided with a direct insertion type buckle (31), and the direct insertion type buckle (31) is connected with the inner bottom fork cover (11) in a clamping mode.

8. The lamp-on-bottom fork cover connection structure of claim 4, wherein: the fixed position of installation department (112), the fixed position of bottom plate (211), the quantity of the fixed position of printing opacity cover (231) all is 3.

9. A lamp-on-bottom fork cover connection structure as claimed in claim 7, wherein: the number of the direct-insert buckles (31) is 4.