CN220220978U - Lamp assembly - Google Patents

Abstract

The utility model relates to the technical field of car lamps, in particular to a lamp assembly. The rotary seat is provided with an extension shaft at one side, a fixed bracket is arranged at one side of the extension shaft, and the rotary seat is in running fit with the fixed bracket through the extension shaft; the rotary seat is provided with a plug seat, the plug seat is provided with a lamp component, one side, close to the plug seat, of the rotary seat is provided with a groove in a surrounding mode, one side, close to the rotary seat, of the plug seat is provided with a protrusion, and the protrusion is matched with the groove. Aiming at the technical problem that the additional car lamp of the traditional bicycle or electric vehicle is inconvenient to use, the embodiment utilizes the rotation between the fixed support and the extension shaft to realize the pitching angle adjustment of the lamp assembly in the vertical direction, and utilizes the rotation between the rotating seat and the inserting seat to realize the horizontal direction angle adjustment of the lamp assembly.

Description

Lamp assembly

Technical Field

The utility model relates to the technical field of car lamps, in particular to a lamp assembly.

Background

At present, the light intensity of the car lights of partial bicycles, scooters and electric vehicles on the market is insufficient, partial users can add car light accessories on the bicycles, scooters or electric vehicles, or change the original car lights, and most car light accessories used for the bicycles, scooters and electric vehicles on the market at present are inconvenient to detach, additional tools are needed, and the angle adjustment is inconvenient, so that the use is puzzled.

Disclosure of Invention

Technical problem to be solved by the utility model

Aiming at the technical problem that the additional lamp of the traditional bicycle or electric vehicle is inconvenient to use, the utility model provides a lamp assembly, which realizes the pitching angle adjustment of the lamp assembly in the vertical direction by utilizing the rotation between the fixed bracket and the extension shaft, and simultaneously realizes the horizontal direction angle adjustment of the lamp assembly by utilizing the rotation between the rotating seat and the inserting seat.

Technical proposal

In order to solve the problems, the technical scheme provided by the utility model is as follows:

the lamp assembly comprises a rotating seat, wherein an extension shaft is arranged on one side of the rotating seat, a fixed support is arranged on one side of the extension shaft, and the rotating seat is in running fit with the fixed support through the extension shaft; the rotary seat is provided with a plug seat, the plug seat is provided with a lamp component, one side, close to the plug seat, of the rotary seat is provided with a groove in a surrounding mode, one side, close to the rotary seat, of the plug seat is provided with a protrusion, and the protrusion is matched with the groove.

Optionally, the protrusion of the socket near one side of the rotating seat is a spherical protrusion, a plurality of spherical protrusions are located on the same circular arc, the groove is a curved surface groove matched with the spherical protrusion, and the curved surface groove is arranged in an annular array.

Optionally, the fixed bolster is close to extension axle one side and is provided with annular spacing draw-in groove, extension axle tip is provided with annular spacing arch, annular spacing draw-in groove and the protruding cooperation setting of annular spacing.

Optionally, the roating seat includes the cooperation chamber that runs through, be provided with gasket and spring in the cooperation chamber, spring one end is connected with the one side that the grafting seat is close to the roating seat, the spring other end is connected with the gasket.

Optionally, the socket further comprises a screw, a positioning shaft is arranged at one end of the socket, a screw hole is formed in the positioning shaft, a through hole is formed in the gasket, and the screw penetrates through the gasket and the spring to be in threaded fit with the screw hole.

Optionally, the lamp assembly includes the slider, the slider both sides are provided with the limiting plate, be provided with the spacing groove on the plug seat, the spacing groove sets up with the limiting plate is matchd.

Optionally, rotate on the plug seat and be provided with the shifting block, be provided with torsion spring between shifting block and the plug seat, be provided with spacing arch on the shifting block, limiting plate one side is provided with the constant head tank, the constant head tank sets up with spacing arch matching.

Optionally, the lamp assembly further comprises an LED driving plate, a waterproof wire harness assembly and a control lead, wherein the LED driving plate is electrically connected with the waterproof wire harness assembly and the control lead, and the waterproof wire harness assembly is used for being connected with a power supply; still include first button lid and second button lid, be provided with the switch PCB subassembly between first button lid and the second button lid, the switch PCB subassembly is connected with the control lead electricity, be provided with the switch contact on the switch PCB subassembly, be provided with the button cap on the first button lid, the button cap is used for contacting with the switch contact, second button lid one side is provided with the magic tape.

Optionally, the lamps and lanterns assembly still includes lamp stand, lens, LED circuit board and back lid, lens and back lid are located the both ends of lamp stand respectively, be provided with a plurality of spacing posts on the lens, be provided with the mounting hole on the LED circuit board, the mounting hole sets up with spacing post matching, LED circuit board and LED drive plate all are located the lamp stand, the LED circuit board is connected with the LED drive plate electricity.

Optionally, the fixed bolster one end articulates and is provided with movable support, be provided with the silica gel pad between movable support and the fixed bolster, pass through bolt fixed connection between movable support and the fixed bolster.

Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the lamp assembly, rotation between the fixed support and the extension shaft is utilized, pitching angle adjustment in the vertical direction of the lamp assembly is achieved, rotation between the rotating seat and the inserting seat is utilized, and meanwhile horizontal direction angle adjustment of the lamp assembly is achieved.

Drawings

Fig. 1 is a schematic structural diagram of a lamp assembly according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a partial structure of a lamp assembly according to an embodiment of the utility model.

Fig. 3 is an exploded view of a lamp assembly according to an embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of a lamp assembly according to an embodiment of the present utility model.

Fig. 5 is a schematic exploded view of a lamp assembly according to an embodiment of the present utility model.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples.

The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings. The first, second, etc. words are provided for convenience in describing the technical scheme of the present utility model, and have no specific limitation, and are all generic terms, and do not constitute limitation to the technical scheme of the present utility model. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The technical schemes in the same embodiment and the technical schemes in different embodiments can be arranged and combined to form a new technical scheme without contradiction or conflict, which is within the scope of the utility model.

Example 1

Referring to fig. 1-5, this embodiment provides a lamp assembly, including a rotating base 100, an extension shaft 101 is disposed on one side of the rotating base 100, a fixed support 102 is disposed on one side of the extension shaft 101, and the rotating base 100 is in running fit with the fixed support 102 through the extension shaft 101; the rotary seat 100 is provided with a plug seat 103, the plug seat 103 is provided with a lamp assembly 200, one side, close to the plug seat 103, of the rotary seat 100 is provided with grooves 110 in a surrounding array, one side, close to the rotary seat 100, of the plug seat 103 is provided with protrusions 111, and the protrusions 111 are matched with the grooves 110.

According to the lamp assembly, the rotation between the fixed support 102 and the rotating seat 100 is utilized to achieve pitching angle adjustment in the vertical direction of the lamp assembly, and the rotation between the rotating seat 100 and the inserting seat 103 is utilized to achieve horizontal direction angle adjustment of the lamp assembly.

In this embodiment, the swivel base 100 and the fixed bracket 102 are rotationally matched through the extension shaft 101, so as to realize the adjustment of the pitching angle of the lamp assembly 200 in the vertical direction. The rotating seat 100 and the inserting seat 103 can relatively rotate, so that the angle adjustment of the lamp assembly 200 in the horizontal direction is realized, and the protrusion 111 on the inserting seat 103 can be matched with the groove 110 on the rotating seat 100, so that the positioning and fixing of the inserting seat 103 relative to the rotating seat 100 after rotation are realized.

In this embodiment, the fixing bracket 102 can be conveniently fixed to the handlebar, so as to conveniently assemble the whole lamp assembly with a bicycle, an electric vehicle and the like.

Example 2

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the protrusion 111 of the side of the socket 103, which is close to the rotating seat 100, is a spherical protrusion 111, a plurality of spherical protrusions 111 are located on the same circular arc, the groove 110 is a curved groove 110 matched with the spherical protrusion 111, and the curved grooves 110 are arranged in an annular array. In this embodiment, in a preferred embodiment of the groove 110 and the protrusion 111, the spherical protrusion 111 and the curved groove 110 are more suitable for circumferential rotation, and the protrusions 111 located on the same arc are engaged with the corresponding curved grooves 110, so as to realize positioning and fixing of the socket 103 after rotation relative to the rotating base 100.

Example 3

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: an annular limiting clamping groove 121 is formed in one side, close to the extension shaft 101, of the fixing support 102, an annular limiting protrusion 122 is arranged at the end portion of the extension shaft 101, and the annular limiting clamping groove 121 and the annular limiting protrusion 122 are matched. The embodiment is an implementation manner of adjusting the pitching angle of the lamp assembly, the fixing support 102 is provided with the annular limiting clamping groove 121, the annular limiting protrusion 122 at the end part of the extension shaft 101 is matched with the annular limiting clamping groove 121, and clamping is achieved, so that the lamp assembly can be fixed at the current angle after the pitching angle adjustment is completed.

Example 4

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the rotating seat 100 comprises a through matching cavity 130, a gasket 131 and a spring 132 are arranged in the matching cavity 130, one end of the spring 132 is connected with one side of the plug seat 103, which is close to the rotating seat 100, and the other end of the spring 132 is connected with the gasket 131. In this embodiment, a gasket 131 and a spring 132 are added for the purpose of positioning and locking after rotation, the gasket 131 supports the spring 132, the spring 132 provides elastic force for the socket 103, and the socket 103 is ensured to have a certain allowance for moving up and down, so that the annular limiting clamping groove 121 and the annular limiting protrusion 122 can have an allowance for relative rotation, and are mutually locked after rotation.

Example 5

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: still include the screw, socket 103 one end is provided with location axle 104, be provided with the screw in the location axle 104, be provided with the through-hole on the gasket 131, the screw runs through gasket 131 and spring 132 with screw thread fit. In this embodiment, a preferable arrangement mode between the rotating seat 100 and the plugging seat 103 is that the gasket 131 and the spring 132 are connected in series through the positioning shaft 104 and the screw, so as to meet the force transmission in the above embodiment, and improve the structural relevance and compactness.

Example 6

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the lamp assembly 200 comprises a sliding block 201, limiting plates 202 are arranged on two sides of the sliding block 201, limiting grooves 203 are formed in the plug base 103, and the limiting grooves 203 are matched with the limiting plates 202. The present embodiment is an assembly mode between the lamp assembly 200 and the socket 103, and the sliding block 201 is slidably matched with the limiting groove 203 on the socket 103 by means of the limiting plates 202 arranged on two sides, so as to realize plug-in matching, thereby realizing plug-in matching between the lamp assembly 200 and the socket 103.

Example 7

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the socket 103 is rotatably provided with a shifting block 140, a torsion spring 141 is arranged between the shifting block 140 and the socket 103, a limiting protrusion 142 is arranged on the shifting block 140, a positioning groove 143 is arranged on one side of the limiting plate 202, and the positioning groove 143 is matched with the limiting protrusion 142. In this embodiment, in a matching manner between the socket 103 and the lamp assembly 200, the torsion spring 141 provides an elastic force for the dial block 140, so that the limit protrusion 142 can always have a trend of moving toward the positioning slot 143, when the dial block 140 is pressed down, the limit protrusion 142 is not in contact with the positioning slot 143, the slider 201 can slide freely, when the slider 201 slides to the limit position of the limit slot 203, the dial block 140 is released, and the limit protrusion abuts against the edge of the positioning slot 143, thereby realizing a limit effect when the socket 103 and the lamp assembly 200 are assembled.

Example 8

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the lamp assembly further comprises an LED driving plate 204, a waterproof wire harness assembly 205 and a control lead 206, wherein the LED driving plate 204 is electrically connected with the waterproof wire harness assembly 205 and the control lead 206, and the waterproof wire harness assembly 205 is used for being connected with a power supply;

still include first button lid 211 and second button lid 212, be provided with switch PCB subassembly 210 between first button lid 211 and the second button lid 212, switch PCB subassembly 210 is connected with the control lead 206 electricity, be provided with the switch contact on the switch PCB subassembly 210, be provided with button cap 207 on the first button lid 211, button cap 207 is used for contacting with the switch contact, second button lid 212 one side is provided with the magic tape strap 208.

The embodiment is a setting mode of a lamp assembly, the LED driving plate 204 is used for driving illumination working conditions, the control lead 206 is electrically connected with the switch PCB assembly 210 at the far end, the first key cover 211, the second key cover 212 and the switch PCB assembly 210 form a structure, and the structure is fixed on a handlebar or a vehicle body through the magic tape 208, so that the control position of the vehicle lamp can be set at a position far away from the vehicle lamp, and the adjustment of the illumination working conditions of the vehicle lamp can be realized more conveniently.

In one contemplated embodiment, the functions of lamp ignition and extinction, far-near light switching, etc. may be achieved based on the arrangement of the LED driver board 204.

The first key cover 211 is provided with a key cap 207, the key cap 207 is used for contacting with the switch contact, and the key cap 207 is provided to help to improve the hand feeling.

Example 9

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: the lamp assembly further comprises a lamp holder 220, a lens 221, an LED circuit board 225 and a rear cover 222, wherein the lens 221 and the rear cover 222 are respectively positioned at two ends of the lamp holder 220, a plurality of limiting columns 223 are arranged on the lens 221, mounting holes 224 are formed in the LED circuit board 225, the mounting holes 224 are matched with the limiting columns 223, the LED circuit board 225 and the LED driving board 204 are both positioned in the lamp holder 220, and the LED circuit board 225 is electrically connected with the LED driving board 204. The present embodiment relates to a further arrangement of the lamp assembly, wherein the lamp base 220, the lens 221 and the rear cover 222 form an integral structure of the lamp, and the LED circuit board 225 is a light emitting element. The lens 221 is connected by way of the spacing post 223 mating with a mounting hole 224 on the LED circuit board 225.

Example 10

With reference to fig. 1-5, this embodiment provides a lamp assembly, which can be improved on the basis of the above embodiment as follows: one end of the fixed support 102 is hinged with a movable support 300, a silica gel pad 301 is arranged between the movable support 300 and the fixed support 102, and the movable support 300 is fixedly connected with the fixed support 102 through bolts.

The present embodiment relates to a setting mode of the fixed support 102, in this embodiment, one end of the fixed support 102 is provided with a movable support 300, and the fixed support 102 and the movable support 300 form a clip structure, which are fixedly connected by bolts, so that the handlebar is assembled.

Meanwhile, in the embodiment, the silica gel pad 301 is arranged between the movable bracket 300 and the fixed bracket 102, so that on one hand, the friction between the fixed bracket 102 and the handlebar is improved, and the installation is more stable; on the other hand, the fixing bracket 102 and the handlebar are prevented from being worn away from each other.

The utility model and its embodiments have been described above schematically, without limitation, and the actual construction is not limited to this, as it is shown in the drawings, which are only one of the embodiments of the utility model. Therefore, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical scheme are not creatively devised without departing from the gist of the present utility model, and all the structural manners and the embodiments belong to the protection scope of the present utility model.

Claims (10)

1. The lamp assembly is characterized by comprising a rotating seat, wherein an extension shaft is arranged on one side of the rotating seat, a fixed support is arranged on one side of the extension shaft, and the rotating seat is in running fit with the fixed support through the extension shaft;

the rotary seat is provided with a plug seat, the plug seat is provided with a lamp component, one side, close to the plug seat, of the rotary seat is provided with a groove in a surrounding mode, one side, close to the rotary seat, of the plug seat is provided with a protrusion, and the protrusion is matched with the groove.

2. The lamp assembly according to claim 1, wherein the protrusion on one side of the socket close to the rotating seat is a spherical protrusion, a plurality of spherical protrusions are located on the same arc, the grooves are curved grooves matched with the spherical protrusions, and the curved grooves are arranged in an annular array.

3. The lamp assembly according to claim 1, wherein an annular limiting clamping groove is formed in one side, close to the extension shaft, of the fixing support, an annular limiting protrusion is arranged at the end portion of the extension shaft, and the annular limiting clamping groove is matched with the annular limiting protrusion.

4. A light fixture assembly as recited in claim 3 wherein the rotary seat comprises a mating cavity therethrough, a gasket and a spring are disposed in the mating cavity, one end of the spring is connected to a side of the socket adjacent the rotary seat, and the other end of the spring is connected to the gasket.

5. The lamp assembly of claim 4, further comprising a screw, wherein a positioning shaft is disposed at one end of the socket, a screw hole is disposed in the positioning shaft, a through hole is disposed on the gasket, and the screw penetrates through the gasket and the spring to be in threaded fit with the screw hole.

6. The lamp assembly according to claim 1, wherein the lamp assembly comprises a sliding block, limiting plates are arranged on two sides of the sliding block, limiting grooves are formed in the plug-in base, and the limiting grooves are matched with the limiting plates.

7. The lamp assembly according to claim 6, wherein a shifting block is rotatably arranged on the plug seat, a torsion spring is arranged between the shifting block and the plug seat, a limiting protrusion is arranged on the shifting block, a positioning groove is arranged on one side of the limiting plate, and the positioning groove is matched with the limiting protrusion.

8. A light assembly as recited in claim 1, further comprising an LED drive board, a waterproof harness assembly and control leads, said LED drive board being electrically connected to both said waterproof harness assembly and said control leads, said waterproof harness assembly being adapted for connection to a power source;

still include first button lid and second button lid, be provided with the switch PCB subassembly between first button lid and the second button lid, the switch PCB subassembly is connected with the control lead electricity, be provided with the switch contact on the switch PCB subassembly, be provided with the button cap on the first button lid, the button cap is used for contacting with the switch contact, second button lid one side is provided with the magic tape.

9. The lamp assembly of claim 8, further comprising a lamp holder, a lens, an LED circuit board and a rear cover, wherein the lens and the rear cover are respectively positioned at two ends of the lamp holder, a plurality of limiting posts are arranged on the lens, mounting holes are formed in the LED circuit board and are matched with the limiting posts, the LED circuit board and the LED driving board are both positioned in the lamp holder, and the LED circuit board is electrically connected with the LED driving board.

10. A lamp assembly according to any one of claims 1-9, wherein one end of the fixed support is hinged with a movable support, a silica gel pad is arranged between the movable support and the fixed support, and the movable support is fixedly connected with the fixed support through a bolt.