A magnetic bracket for a bicycle light and a bicycle light module

Abstract

The utility model discloses a kind of magnetic attraction support and bicycle lamp module for bicycle lamp, wherein the magnetic attraction support for bicycle lamp includes base and shell, locking button is arranged in the internal cavity of shell, locking button has extension, shell has a insertion channel, base has base locking portion, locking button is provided with button locking portion, one of base locking portion and button locking portion is provided with locking block, the other of base locking portion and button locking portion is provided with locking groove, first magnetic attraction block is provided on button locking portion, second magnetic attraction block is provided on base locking portion, first magnetic attraction block and second magnetic attraction block are opposite magnetic attraction device each other;The bicycle lamp module includes the magnetic attraction support for bicycle lamp. This kind of magnetic attraction support and bicycle lamp module for bicycle lamp have the advantages that simple structure, assembly is convenient, when practical use, can improve use convenience and use experience.

Description

Technical Field

[0001] This utility model relates to the field of bicycles, and in particular to a magnetic bracket for bicycle lights and a bicycle light module. Background Technology

[0002] Existing bicycle light devices generally use screws and other mechanical connections for installation. This method is difficult to install and disassemble, requiring specialized tools and professional skills. The operation is cumbersome, causing a lot of inconvenience to the installation and maintenance of related bicycle lights, and resulting in a poor user experience.

[0003] In view of this, the purpose of this utility model is to provide a new technical solution to solve the existing technical problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a magnetic bracket for bicycle lights and a bicycle light module, which effectively solves the technical defects of the existing technology, such as troublesome installation and maintenance and poor user experience.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A magnetic bracket for a bicycle light, characterized in that it comprises a base for fixedly connecting to the main body of the light and a housing having an internal cavity for fixedly connecting to the main body of the bicycle. A movable locking button is provided within the internal cavity of the housing. The locking button has a protruding portion extending from the inside of the housing to the outside. When the protruding portion of the locking button is pressed, it moves within the internal cavity of the housing. The housing has an insertion channel communicating with its internal cavity. The base has a base locking portion that can be inserted into the internal cavity of the housing through the insertion channel. The locking button has a button locking portion that engages with the base locking portion. One of the button locking parts is provided with a locking block, and the other of the base locking part and the button locking part is provided with a locking groove. The locking block can be inserted into the locking groove to realize the mutual locking function of the base locking part and the button locking part. The button locking part is provided with a first magnetic block, and the base locking part is provided with a second magnetic block. The positions of the first magnetic block and the second magnetic block are corresponding to each other and are magnetic attraction devices with opposite magnetic properties. There is a magnetic attraction between the first magnetic block and the second magnetic block, which is used to drive the locking block to be inserted into the locking groove through the magnetic attraction. When the locking button moves in the internal cavity of the housing, the base locking part and the button locking part can be switched to a mutually locked state or a mutually separated state.

[0006] As a further improvement to the above technical solution, a buffer spring is provided between the locking button and the inner wall of the housing. The buffer spring is used to buffer the impact force generated when the button locking part and the base locking part are locked together under the magnetic attraction of the first magnetic block and the second magnetic block.

[0007] As a further improvement to the above technical solution, the button locking part is provided with a first magnetic block mounting groove, the first magnetic block is fixedly installed in the first magnetic block mounting groove, and the base locking part is provided with a second magnetic block mounting groove, the second magnetic block is fixedly installed in the second magnetic block mounting groove.

[0008] As a further improvement to the above technical solution, the locking button includes a button body, an extension, and a guide connecting plate connecting the extension and the button body. The button locking part extends downward from the bottom of the button body. The button body, the extension, the guide connecting plate, and the button locking part are integrally formed and together constitute the locking button.

[0009] As a further improvement to the above technical solution, a guide hole for the protrusion to extend outward from the internal cavity of the housing is provided on the front side of the housing. The inner wall of the guide hole and the outer wall of the guide connecting plate of the locking button form a sliding guide constraint.

[0010] As a further improvement to the above technical solution, the housing includes an upper housing and a lower housing, the upper housing and the lower housing together forming a housing with an internal cavity, and the insertion channel is opened at the bottom of the lower housing.

[0011] As a further improvement to the above technical solution, the upper housing is provided with a connecting lock groove, and the inner wall of the lower housing is provided with a connecting buckle adapted to the connecting lock groove. The connecting buckle is correspondingly fastened into the connecting lock groove, thereby fixing the upper housing and the lower housing together.

[0012] As a further improvement to the above technical solution, the lower housing is provided with a support rib, a first limiting rib, and a second limiting rib. The support rib is used to support the locking button and limit the locking button in the vertical direction. The first limiting rib is used to limit the locking button in the X-axis direction, and the second limiting rib is used to limit the locking button in the Y-axis direction.

[0013] As a further improvement to the above technical solution, a connecting ear is provided on the top of the upper housing, which is used to fix it to the bicycle body.

[0014] As a further improvement to the above technical solution, the locking block is disposed on the button locking part, and the locking groove is disposed on the base locking part.

[0015] This utility model also provides: A bicycle light module includes a light body and a magnetic bracket for the bicycle light. The base includes a base connecting plate, which is fixedly connected to the light body by screws.

[0016] The beneficial effects of this utility model are as follows: This utility model provides a magnetic bracket and bicycle light module for bicycle lights. This magnetic bracket and module for bicycle lights is equipped with a first magnetic block and a second magnetic block. The magnetic force between the first and second magnetic blocks drives the button locking part to move towards the base locking part, ultimately causing the locking block to insert into the locking groove, thus achieving the mutual locking function between the locking button and the base. When unlocking is required, simply press the protruding part of the locking button, driving the button locking part away from the base locking part, causing the locking block to disengage from the locking groove, thus achieving the unlocking function. The entire magnetic bracket and module for bicycle lights is structurally very simple, allowing users to easily operate it without professional skills, providing convenience and a good user experience.

[0017] In summary, this magnetic bracket and bicycle light module for bicycle lights effectively solves the technical defects of existing technologies, such as troublesome installation and maintenance and poor user experience. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is an assembly diagram of a magnetic bracket for bicycle lights according to this utility model; Figure 2 This is a structural exploded view of a magnetic bracket for bicycle lights according to this utility model; Figure 3 This is another exploded view of the structure of a magnetic bracket for bicycle lights in this utility model; Figure 4 This is a schematic diagram of the internal structure of a magnetic bracket for bicycle lights in the locked state according to this utility model; Figure 5 This is a schematic diagram of the internal structure of a magnetic bracket for bicycle lights in the unlocked state according to this utility model; Figure 6 This is a schematic diagram of the upper shell structure in this utility model; Figure 7This is a schematic diagram of the structure of the lower shell in this utility model; Figure 8 This is a schematic diagram of the locking button in this utility model; Figure 9 This is another structural schematic diagram of the locking button in this utility model; Figure 10 This is a schematic diagram of the base structure in this utility model; Figure 11 This is a structural schematic diagram of a bicycle light module according to this utility model.

[0020] Figure label: 1. Housing; 10. Insertion channel; 11. Upper housing; 111. Connecting lock groove; 112. Connecting ear; 115. Arc-shaped groove of upper housing; 12. Lower housing; 121. Connecting buckle; 122. Support rib; 123. First limiting rib; 124. Second limiting rib; 125. Arc-shaped groove of lower housing; 2. Locking button; 21. Button locking part; 211. Locking block; 212. First magnetic block mounting groove; 22. Protrusion part; 23. Button body; 24. Guide connecting plate; 3. Base; 31. Base locking part; 311. Locking groove; 312. Second magnetic block mounting groove; 32. Base connecting plate; 41. First magnetic block; 42. Second magnetic block; 5. Buffer spring; 6. Headlight body. Detailed Implementation

[0021] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this utility model can be combined interactively without contradicting each other, as described above. Figure 1-11 .

[0022] Specific reference Figure 1-5 This utility model provides: A magnetic bracket for a bicycle light includes a base 3 for fixed connection to the light body 6 and a housing 1 having an internal cavity for fixed connection to the bicycle body. A movable locking button 2 is disposed within the internal cavity of the housing 1. The locking button 2 has a protrusion 22 extending outward from the inside of the housing 1 to the outside. When the protrusion 22 is pressed, it moves the locking button 2 within the internal cavity of the housing 1. The housing 1 has an insertion channel 10 communicating with its internal cavity. The base 3 has a base locking part 31 that can be inserted into the internal cavity of the housing 1 through the insertion channel 10. The locking button 2 has a button locking part 21 that cooperates with the base locking part 31. The base locking part 31 and the button locking part 21... One of the components 1 is provided with a locking block 211, and the other of the base locking part 31 and the button locking part 21 is provided with a locking groove 311. The locking block 211 can be inserted into the locking groove 311 to realize the mutual locking function of the base locking part 31 and the button locking part 21. The button locking part 21 is provided with a first magnetic block 41, and the base locking part 31 is provided with a second magnetic block 42. The positions of the first magnetic block 41 and the second magnetic block 42 are corresponding to each other and are magnetic attraction devices with opposite magnetic properties. There is a magnetic attraction between the first magnetic block 41 and the second magnetic block 42, which is used to drive the locking block 211 to be inserted into the locking groove 311 through the magnetic attraction. When the locking button 2 moves in the internal cavity of the housing 1, the base locking part 31 and the button locking part 21 can be switched to a mutually locked state or a mutually separated state. In the specific application of this technical solution, the base is usually fixedly connected to the main body 6 of the bicycle lamp, and the base 2 and its internal locking button 2 are usually fixedly connected to the main body of the bicycle. When the main body of the bicycle lamp needs to be mounted on the bracket, the protruding part 22 of the locking button 2 is pressed. Under the action of external force, the protruding part 22 overcomes the magnetic attraction between the first magnetic block 41 and the second magnetic block 42 and drives the entire locking button 2 to move backward. After the locking button 2 moves backward to a preset distance, the button locking part 21 of the locking button 2 moves to a position that will not interfere with the insertion of the base locking part 31. At this time, the base locking part 31 of the base 3 equipped with the main body 6 is inserted from the insertion channel 10 of the housing 1. After the base locking part 31 is inserted into place, the external force is removed. At this time, under the action of the magnetic attraction between the first magnetic block 41 and the second magnetic block 42, the button locking part 21 will move towards the base locking part 31 and finally make the locking block 211 insert into the locking groove 311. At this point, the button locking part 21 and the base locking part 31 are locked together, and the headlight body 6 is also quickly installed.When it is necessary to remove the headlight body 6, simply reverse the above process. It is convenient, flexible, and provides a good user experience.

[0023] Refer to Figure 8 , Figure 9 , Figure 10 In this embodiment, the locking block 211 is disposed on the button locking part 21, and the locking groove 311 is disposed on the base locking part 31. In some other embodiments, the locking block 211 may also be disposed on the base locking part 31, and the locking groove 311 may also be disposed on the button locking part 21. The implementer can choose a suitable structural connection method according to specific needs.

[0024] Reference Figure 2 , Figure 3 In some specific embodiments, a buffer spring 5 is provided between the locking button 2 and the inner wall of the housing 1. The buffer spring 5 is used to buffer the impact force generated when the button locking part 21 and the base locking part 31 are locked together under the magnetic attraction of the first magnetic block 41 and the second magnetic block 42. Specifically, there are two buffer springs 5, which are symmetrically arranged on both sides of the locking button 2. The buffer spring 5 can buffer most of the impact force, which can protect the components from damage due to excessive impact force and extend their service life. On the other hand, it can also avoid impact noise caused by excessive impact force and improve the user experience.

[0025] Reference Figure 4 , Figure 5 In some specific embodiments, the button locking part 21 is provided with a first magnetic block mounting groove 212, and the first magnetic block 41 is fixedly installed in the first magnetic block mounting groove 212. The base locking part 31 is provided with a second magnetic block mounting groove 312, and the second magnetic block 42 is fixedly installed in the second magnetic block mounting groove 312. In this embodiment, the groove depth of the second magnetic block mounting groove 312 is relatively large, so that after the second magnetic block 42 is installed into the bottom of the groove of the second magnetic block mounting groove 312, there is still space at the opening of the groove of the second magnetic block mounting groove 312 to avoid the first magnetic block 41.

[0026] Reference Figure 8 , Figure 9 In some specific embodiments, the locking button 2 includes a button body 23, an extension 22, and a guide connecting plate 24 connecting the extension 22 and the button body 23. The button locking part 21 extends downward from the bottom of the button body 23. The button body 23, the extension 22, the guide connecting plate 24, and the button locking part 21 are integrally formed and together constitute the locking button 2.

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 In some specific embodiments, the housing 1 includes an upper housing 11 and a lower housing 12. The upper housing 11 and the lower housing 12 together form a housing 1 with an internal cavity. Specifically, the upper housing 11 is provided with a connecting locking groove 111, and the inner wall of the lower housing 12 is provided with a connecting buckle 121 adapted to the connecting locking groove 111. The connecting buckle 121 is correspondingly fastened into the connecting locking groove 111, thereby fixing the upper housing 11 and the lower housing 12 together. The insertion channel 10 is opened at the bottom of the lower housing 12. The front side of the housing 1 is provided with a protrusion guide hole for the protrusion 22 to extend outward from the internal cavity of the housing 1. The inner wall of the protrusion guide hole forms a sliding guide constraint with the outer wall of the guide connecting plate 24 of the locking button 2. The protrusion guide hole includes a lower housing arc groove 125 located on the lower housing 12 and an upper housing arc groove 115 located on the upper housing 11. When the upper housing 11 and the lower housing 12 are assembled into one unit, the upper housing arc groove 115 and the lower housing arc groove 125 together form the protrusion guide hole of the housing 1.

[0028] Reference Figure 7 In some specific embodiments, the lower housing 12 is internally provided with a supporting rib 122, a first limiting rib 123, and a second limiting rib 124. The supporting rib 122 supports the locking button 2 and limits its vertical movement. The first limiting rib 123 limits the locking button 2 in the X-axis direction, and the second limiting rib 124 limits its Y-axis movement. In this embodiment, the second limiting rib 124 limits the locking button 2 by a preset distance in the Y-axis direction. The Y-axis direction is essentially the direction of movement of the locking button 2 inside the housing 1. The limiting movement range of the locking button 2 in the Y-axis direction is based on the consideration that the locking button 2 can switch between the locking and unlocking states.

[0029] Reference Figure 6 In some specific embodiments, the top of the upper housing 11 is provided with connecting ears 112, which are used for fixed connection with the bicycle body. In this embodiment, there are two connecting ears 112, which are fixedly installed on the bicycle body.

[0030] Reference Figure 11 Based on the aforementioned magnetic bracket for bicycle lights, this utility model also provides: A bicycle light module includes a light body 6 and a magnetic bracket for the bicycle light. The base 3 includes a base connecting plate 32, which is fixedly connected to the light body 6 by screws.

[0031] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A magnetic bracket for bicycle lights, characterized in that: The system includes a base (3) for fixed connection with the headlight body (6) and a housing (1) for fixed connection with the bicycle body and having an internal cavity. A movable locking button (2) is provided in the internal cavity of the housing (1). The locking button (2) has a protrusion (22) extending outward from the inside of the housing (1). When the protrusion (22) of the locking button (2) is pressed, the protrusion (22) can move the locking button (2) within the internal cavity of the housing (1). The housing (1) has an insertion channel (10) communicating with its internal cavity. The base (3) has a base locking part (31) that can be inserted into the internal cavity of the housing (1) from the insertion channel (10). The locking button (2) is provided with a locking mechanism that cooperates with the base locking part (31). A button locking part (21) is provided. One of the base locking part (31) and the button locking part (21) is provided with a locking block (211). The other of the base locking part (31) and the button locking part (21) is provided with a locking groove (311). The locking block (211) can be inserted into the locking groove (311) to realize the mutual locking function of the base locking part (31) and the button locking part (21). A first magnetic block (41) is provided on the button locking part (21). A second magnetic block (42) is provided on the base locking part (31). The positions of the first magnetic block (41) and the second magnetic block (42) are corresponding to each other and are magnetic attraction devices with opposite magnetic properties. There is a magnetic attraction between the first magnetic block (41) and the second magnetic block (42) and it is used to drive the locking block (211) to be inserted into the locking groove (311) by the magnetic attraction.

2. The magnetic bracket for a bicycle light according to claim 1, characterized in that: A buffer spring (5) is provided between the locking button (2) and the inner wall of the housing (1). The buffer spring (5) is used to buffer the impact force generated when the button locking part (21) and the base locking part (31) are locked together under the magnetic attraction of the first magnetic block (41) and the second magnetic block (42).

3. A magnetic bracket for a bicycle light according to claim 1, characterized in that: The button locking part (21) is provided with a first magnetic block mounting groove (212), and the first magnetic block (41) is fixedly installed in the first magnetic block mounting groove (212). The base locking part (31) is provided with a second magnetic block mounting groove (312), and the second magnetic block (42) is fixedly installed in the second magnetic block mounting groove (312).

4. A magnetic bracket for a bicycle light according to claim 1, characterized in that: The locking button (2) includes a button body (23), an extension (22), and a guide connecting plate (24) connecting the extension (22) and the button body (23). The button locking part (21) extends downward from the bottom of the button body (23). The button body (23), the extension (22), the guide connecting plate (24), and the button locking part (21) are integrally formed and together constitute the locking button (2).

5. A magnetic bracket for a bicycle light according to claim 4, characterized in that: The front side of the housing (1) is provided with a guide hole for the protrusion (22) to extend outward from the internal cavity of the housing (1). The inner wall of the guide hole and the outer wall of the guide connecting plate (24) of the locking button (2) form a sliding guide constraint.

6. A magnetic bracket for a bicycle light according to claim 1, characterized in that: The housing (1) includes an upper housing (11) and a lower housing (12). The upper housing (11) and the lower housing (12) together form a housing (1) with an internal cavity. The insertion channel (10) is opened at the bottom of the lower housing (12).

7. A magnetic bracket for a bicycle light according to claim 6, characterized in that: The upper housing (11) is provided with a connecting lock groove (111), and the inner wall of the lower housing (12) is provided with a connecting buckle (121) adapted to the connecting lock groove (111). The connecting buckle (121) is inserted into the connecting lock groove (111) and the upper housing (11) and the lower housing (12) are fixedly connected.

8. A magnetic bracket for a bicycle light according to claim 6, characterized in that: The lower housing (12) is provided with a support rib (122), a first limiting rib (123) and a second limiting rib (124). The support rib (122) is used to support the locking button (2) and limit the locking button (2) in the vertical direction. The first limiting rib (123) is used to limit the locking button (2) in the X-axis direction. The second limiting rib (124) is used to limit the locking button (2) in the Y-axis direction.

9. A magnetic bracket for a bicycle light according to claim 6, characterized in that: The top of the upper housing (11) is provided with a connecting ear (112), which is used to fix it to the bicycle body; The locking block (211) is disposed on the button locking part (21), and the locking groove (311) is disposed on the base locking part (31).

10. A bicycle light module, characterized in that: The bicycle light module includes a light body (6) and a magnetic bracket for bicycle lights as described in any one of claims 1-9. The base (3) includes a base connecting plate (32), which is fixedly connected to the light body (6) by screws.

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