CN211468635U

CN211468635U - Lamp for scooter

Info

Publication number: CN211468635U
Application number: CN202020099082.0U
Authority: CN
Inventors: 冯伟杰; 郭智峰
Original assignee: Dongguan Enfitnix Technology Ltd
Current assignee: Dongguan Enfitnix Technology Ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-11
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a lamp for car of riding instead of walk relates to the technical field of the car illumination of riding instead of walk, it include the power socket with can dismantle set up in the lamp stand of power socket, install illumination spare in the lamp stand, can dismantle in the power socket be provided with be used for illumination spare provides the power spare of electric energy. Can dismantle between lamp stand and the power socket to when the electric quantity of power spare is not enough, the user can take out power spare in order to change from the power socket, so that the illumination spare can keep continuous work, makes the utility model discloses it is long when the use of this lamp can be prolonged with the change power spare.

Description

Lamp for scooter

Technical Field

The utility model belongs to the technical field of the technique of car lighting apparatus rides instead of walk and specifically relates to a lamp for car rides instead of walk is related to.

Background

The scooter refers to a transportation tool and an auxiliary tool for riding instead of walk, and generally comprises a bicycle, a scooter, a two-wheeled automatic balance vehicle and the like. The traditional scooter does not need a power supply, so that the common scooter does not have a lighting function and is additionally provided with a lighting tool. The electric scooter is provided with a power supply, but when the electric scooter is required to obtain electric energy from the power supply used by the electric scooter for illumination, the circuit arrangement is required on the scooter body, so that the complexity of the production process of the electric scooter is increased, the production cost is increased, and the electric scooter is generally additionally provided with an illumination tool with the power supply. Mobility carts often have lights on their head and/or tail for illumination or warning. The lamps are energized to light the lamps, thereby illuminating the traveling road of the scooter to improve the safety of traveling at night.

Most of the existing car lights need to be provided with a power supply, but most of the car lights are provided with the power supply and adopt an integrated charging design, and most of the power supply pieces providing power for the car are storage batteries. Scooter lights of the one-piece design typically recharge after the power source is exhausted. Because the volume of the vehicle lamp is small, the power supply volume design of the vehicle lamp is relatively limited, so that the continuous working time of the existing vehicle lamp is relatively short, namely between half an hour and two hours. And to some bicycle fans, often like long-distance riding to make current bicycle lamp can't satisfy the demand of long-time illumination work, and because the battery can not be changed, can bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a car of riding instead of walk uses headlight, and its technical problem that solve is long when changing the use of power supply with this headlight of extension.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a lamp for car of riding instead of walk, include with the power seat of being connected of car of riding instead of walk with can dismantle set up in the lamp stand of power seat, install illumination in the lamp stand, can dismantle in the power seat be provided with be used for illumination provides the power spare of electric energy.

Through adopting above-mentioned technical scheme, can dismantle between lamp stand and the power socket to when the electric quantity of power spare was not enough, the user can take out power spare in order to change from the power socket, so that the illumination spare can keep continuous work, from this, makes this lamp can be long in order to prolong the duration of use of this lamp through changing power spare.

The utility model discloses further set up to: the power socket is fixedly provided with a clamping part embedded into the lamp holder.

Through adopting above-mentioned technical scheme, joint portion embedding lamp stand so that accomplish the installation through the joint between power seat and the lamp stand, during the dismantlement, only need remove joint portion so that joint portion break away from the lamp stand can, from this for the dismouting of this lamp is simple and convenient, thereby the change of the power spare of being convenient for.

The utility model discloses further set up to: the lamp holder is characterized in that a clamping block is fixedly arranged on the inner wall of the lamp holder, and a clamping interface for clamping the clamping block is arranged on the outer peripheral face of the clamping portion.

Through adopting above-mentioned technical scheme, when joint portion embedding lamp stand, the joint piece is connected in order to improve the joint stability between power seat and the lamp stand with joint interface joint.

The utility model discloses further set up to: the clamping interface is divided into an insertion groove and a tight supporting part, the tight supporting part comprises a tight supporting boss and a screw-in groove communicated with the insertion groove, and the tight supporting boss is located on one side, close to the lamp holder, of the screw-in groove.

Through adopting above-mentioned technical scheme, the joint piece slides along the insertion groove and gets into the joint mouth, then rotates relatively between lamp stand and the power supply seat so that the joint piece slides and gets into the groove of revolving soon, supports tight boss simultaneously and contradicts in the one side that the power supply seat was kept away from to the joint piece, supports tight boss restriction joint piece and breaks away from the groove of revolving soon in order to restrict breaking away from between power supply seat and the lamp stand to improve the stability of being connected between lamp stand and the power supply seat.

The utility model discloses further set up to: the lamp stand including the lid shell with set up in mounting panel in the lid shell, the mounting panel will divide into the illumination chamber that is used for installing the illumination piece in the lid shell and be used for connecting the connection chamber of power supply seat.

Through adopting above-mentioned technical scheme, the illumination piece is installed in the illumination intracavity, and joint portion only slides in connecting the intracavity to avoid the power pack to cause collision damage to the illumination piece at the in-process of being connected with the lamp stand.

The utility model discloses further set up to: the mounting plate is provided with a rotation limiting elastic sheet, the rotation limiting elastic sheet is provided with a rotation limiting convex block, and the end face of the clamping portion, which is close to the mounting plate, is provided with a rotation limiting groove for the rotation limiting convex block to be embedded in.

Through adopting above-mentioned technical scheme, the restriction lug embedding restriction groove is in order to restrict the relative rotation between power supply seat and the lamp stand to improve the connection stability between joint portion and the lamp stand with the connection stability of this lamp.

The utility model discloses further set up to: wear to be equipped with anodal spring post and negative pole spring post on the mounting panel, anodal spring post makes the positive pole of illumination piece with the power positive pole of power spare switches on, negative pole spring post makes the negative pole of illumination piece with the power negative pole of power spare switches on.

Through adopting above-mentioned technical scheme, anodal spring post and negative pole spring post all can be through flexible buffering vibration when receiving the vibrations impact to make the anodal contact that keeps stable of illuminating part and power spare, and the negative pole of illuminating part and the negative pole of power spare contact that keeps stable, thereby make between power spare and the illuminating part also can keep stable power supply at the vibrations in-process.

The utility model discloses further set up to: the positive pole of the power supply part and the negative pole of the power supply part are both positioned on the end face of the power supply part close to the mounting plate.

By adopting the technical scheme, the anode and the cathode of the power supply piece are both positioned on the same end surface, so that the contact position between the anode spring column and the power supply and the contact position between the cathode spring column and the power supply piece are positioned on the same end surface of the power supply piece, and the lamp is more convenient to produce and install. Specifically, the power supply element can be a two-turn homopolar battery with a model number 18650 commonly used at present.

The utility model discloses further set up to: and a pushing elastic sheet is arranged in the power supply seat and provides elastic force for the power supply piece to face the lamp holder.

By adopting the technical scheme, the pushing spring plate provides the power supply part with an elastic force towards the lamp holder, and the elastic force can buffer the vibration force when the lamp is in a vibration state, so that the power supply part is kept in stable contact with the illuminating part, and stable electric energy is provided for the illuminating part.

The utility model discloses further set up to: the power supply seat comprises a seat shell used for installing the pushing and pressing elastic sheet and a positioning sleeve sleeved on the power supply piece, the positioning sleeve is embedded in the seat shell, and the positioning sleeve is sleeved on the power supply piece.

Through adopting above-mentioned technical scheme, the setting up of position sleeve makes the opening of seat shell be greater than required opening size when stablizing the installation power piece, thereby be convenient for bulldoze the installation of shell fragment, bulldoze the shell fragment and install the back, install the position sleeve in the seat shell again, bulldoze the shell fragment and be located one side that the position sleeve is close to the seat shell bottom surface and bulldoze the shell fragment and break away from the seat shell with the restriction, then install the power piece in the power seat, the power seat is connected with the lamp stand so that bulldoze the shell fragment and provide the power piece towards the lamp stand thrust in, the power piece will bulldoze the shell fragment and compress tightly in the seat shell, thereby improve the installation stability who bulldozes the shell fragment, and.

To sum up, the utility model discloses a beneficial technological effect does:

1. the lamp holder and the power supply seat are detachable, so that when the electric quantity of the power supply part is insufficient, a user can take the power supply part out of the power supply seat to replace the power supply part, the lighting part can continuously and stably obtain electric energy in the lighting process, and the condition that the lamp cannot be normally used due to the insufficient electric quantity is avoided, so that the lamp can be used for prolonging the service life of the lamp by replacing the power supply part;

2. when the clamping part is embedded into the lamp holder, the clamping block slides along the insertion groove to enter the screwing groove, then the lamp holder and the power supply seat relatively rotate to enable the clamping block to slide along the screwing groove, and the depth of the screwing groove becomes shallow continuously to increase the friction force between the clamping block and the clamping interface, so that the connection stability between the lamp holder and the power supply seat is improved;

3. the positive pole spring post is connected with the positive pole of the illuminating piece and the positive pole of the power supply piece, and the negative pole spring post is connected with the negative pole of the illuminating piece and the negative pole of the power supply piece, so that stable power supply can be kept between the power supply piece and the illuminating piece in the vibration process.

Drawings

FIG. 1 is a schematic view of the overall structure of a light for a scooter of the present invention including a connector;

FIG. 2 is a schematic view of an explosion structure of a lamp for a scooter of the present invention;

FIG. 3 is a schematic view of a cross-sectional structure of a lamp for a scooter of the present invention;

FIG. 4 is a schematic structural view of a lamp base shell for a scooter of the present invention;

fig. 5 is a schematic structural view of a lamp holder for a scooter of the present invention.

In the figure, 1, a power supply base; 11. a seat shell; 111. a limiting table; 112. a guide chute; 12. a positioning sleeve; 13. a clamping part; 131. a card interface; 1311. inserting the groove; 1312. screwing into the groove; 1313. tightly abutting against the boss; 132. a rotation limiting groove; 2. a lamp socket; 21. a clamping block; 211. a rotation limiting bump; 22. a cover shell; 221. an illumination cavity; 222. a connecting cavity; 23. mounting a plate; 24. a rotation limiting elastic sheet; 241. a rotation limiting bump; 25. a lamp cover; 3. an illuminating member; 31. a positive spring post; 32. a negative spring post; 4. a control switch; 5. a power supply element; 51. a power supply positive electrode; 52. a power supply cathode; 6. pushing and pressing the elastic sheet; 61. mounting the sheet body; 62. a pushing sheet body; 63. abutting against the outer edge; 7. a waterproof sealing ring; 8. a connecting member.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a lamp for a scooter, including power socket 1 and the lamp stand 2 of being connected with power socket 1 can dismantle. The power supply seat 1 can also be detachably connected with a connecting piece 8 detachably connected with the scooter. The detachable connection is realized between the connecting piece 8 and the power supply base 1 through clamping connection or screw connection and other modes. Preferably, the connecting member 8 may be a hoop, a snap ring, a clamping plate, or the like, for being mounted under the head or the seat of the bicycle.

Referring to fig. 2, a clamping portion 13 capable of being embedded into the lamp holder 2 to be detachably connected with the lamp holder 2 is fixedly disposed on an opening of the power supply socket 1 near one side of the lamp holder 2. Specifically, the peripheral surface circumference of the clamping portion 13 is provided with at least two clamping interfaces 131, and all the clamping interfaces 131 are circumferentially distributed at equal intervals by taking the central axis of the cross section of the clamping portion 13 as the center. The card interface 131 includes a recessed insertion groove 1311 and a tightening portion. The abutting portion comprises an abutting boss 1313 and a screwing groove 1312, the abutting boss 1313 is arranged at the opening end portion of the power supply base, and the abutting boss 1313 is located above the screwing groove 1312. The insertion groove 1311 and the screw groove 1312 smoothly communicate with each other. The depth of the screwing groove 1312 becomes gradually shallower in a direction away from the insertion groove 1311. One end of the insertion groove 1311, which is far away from the abutting portion, is provided with a limiting protrusion. As a preferred embodiment, the number of the card interfaces 131 is three, and the three card interfaces are uniformly distributed on the outer peripheral surface of the power supply base.

Correspondingly, referring to fig. 3, the inner wall of the opening of the lamp holder is provided with a clamping block 21 clamped correspondingly to the clamping interface 131. Each clamping interface 131 corresponds to one clamping block 21, and a smooth surface is formed between every two adjacent clamping blocks 21. The end of the locking block 21 close to the side of the insertion slot 1311 far from the screw-in slot 1312 is fixedly provided with a rotation limiting projection 211, and the locking block 211 is far from the side of the power socket 1.

During installation, the clamping block 21 is correspondingly inserted into the insertion groove 1311 of the clamping interface 131, correspondingly, the abutting portion of the power base 1 is simultaneously inserted into the smooth surface portion of the lamp holder 2, then the power base 1 and the lamp holder 2 are rotated by a certain angle, so that the clamping block 21 of the lamp holder 2 slides from the insertion groove 1311 to the screwing groove 1312, the clamping block 21 abuts against the abutting boss 1313 in the screwing groove 1312 to prevent the power base 1 and the lamp holder 2 from being separated from each other, and the rotation limiting projection 211 abuts against one side, close to the screwing groove 1312, of the abutting boss 1313 to limit the rotation angle between the power base 1 and the lamp holder 2, so that the stable connection between the power base and the lamp holder 2 is ensured.

When the power socket 1 and the lamp holder 2 are disassembled, the power socket 1 and the lamp holder 2 are rotated reversely by a certain angle to separate the clamping block 21 from the screwing groove 1312, so that the clamping block 21 is separated from the limit of the abutting boss 1313, the clamping block 21 and the side wall of the insertion groove 1311 far away from the screwing groove 1312 are abutted to limit the further rotating movement of the power socket 1 and the lamp holder 2, and then the clamping block 21 is separated from the insertion groove 1311 to separate the power socket 1 and the lamp holder 2.

Further, refer to fig. 2, in order to strengthen the utility model discloses a waterproof performance, seted up the ring channel on the outer peripheral face of joint portion 13, the cover is equipped with the waterproof sealing washer 7 of contradicting with 2 inner walls of lamp stand in the ring channel. The waterproof packing 7 is made of rubber to have elasticity. The waterproof sealing ring 7 is pressed against the inner wall of the lamp holder 2 so that the waterproof sealing ring 7 is elastically deformed, and therefore the connection sealing performance between the power supply base 1 and the lamp holder 2 is improved.

Further, referring to fig. 3, the lamp socket 2 includes a cover case 22 and a mounting plate 23 fixedly disposed within the cover case 22. A cavity is formed in the cover shell 22. The side wall of the mounting plate 23 interferes with the inner wall of the cover case 22, thereby dividing the cavity inside the cover case 22 into an illumination cavity 221 (shown in fig. 5) and a connection cavity 222. The illumination cavity 221 is located on a side of the connection cavity 222 away from the clamping portion 13. The snap-in block 21 is located on the inner wall of the connection cavity 222.

Furthermore, one surface of the mounting plate 23 facing the connecting cavity 222 is provided with a rotation limiting elastic sheet 24, and the rotation limiting elastic sheet 24 can elastically deform along the axial direction of the lamp holder 2. The rotation limiting elastic sheet 24 has a rotation limiting projection 241 on one surface thereof near the clamping portion 13. The rotation limiting projection 241 is located corresponding to the opening end face of the engaging portion 13. The number of the rotation limiting elastic sheets 24 is at least one. When the number of the rotation limiting elastic pieces 24 is greater than or equal to two, all the rotation limiting elastic pieces 24 are circumferentially distributed at equal intervals by taking the axis of the cover shell 22 as a center. Preferably, the number of the rotation limiting elastic pieces 24 is the same as that of the card interfaces 131.

Referring to fig. 2, the end surface of the clamping portion 13 close to the mounting plate 23 is provided with a rotation limiting groove 132 for the rotation limiting projection 241 to be inserted into. Each rotation limiting projection 241 is provided with a rotation limiting groove 132. The rotation restricting protrusion 241 is fitted into the rotation restricting groove 132 to restrict the relative rotation between the power supply socket 1 and the lamp socket 2, thereby improving the connection stability of the lamp.

Further, the side of the mounting plate 23 facing the illumination cavity 221 is mounted with the illumination member 3. The illuminating member 3 is an illuminating circuit board on which an LED lamp is mounted. The lighting circuit board is electrically connected with a control switch 4 for controlling the lighting circuit board to be turned on and off. The control switch 4 is located on the outer wall of the cover shell 22 for user operated control. Preferably, a light cover 25 capable of transmitting light is fixedly arranged at one end of the cover shell 22 away from the power socket 1, and the light cover 25 is positioned at one side of the illuminating member 3 away from the mounting plate 23.

Further, a positive spring post 31 and a negative spring post 32 are arranged in parallel on one side surface of the mounting plate 23 facing the connecting cavity. One end of the positive spring post 31 is coupled to the positive electrode of the lighting circuit board, and the other end of the positive spring post 31 extends to protrude to be located within the connection cavity 222. One end of the negative spring post 32 is coupled to the negative electrode of the illuminating member 3, and the other end of the negative spring post 32 extends to protrude to be located in the connection cavity 222.

Correspondingly, a power supply part 5 for supplying electric energy to the illuminating part 3 is detachably arranged in the power supply seat 1. The power supply part 5 is a dry battery, a lithium battery, a button battery or a storage battery which is arranged in a column shape. Preferably, the power source anode 51 and the power source cathode 52 are both located on the end face of the power source element 5 facing the mounting plate 23. The positive spring post 31 and the negative spring post 32 are electrically connected to the power source member 5.

Preferably, the bottom wall in the power socket 1 is embedded with a pushing spring piece 6. The pushing spring plate 6 comprises a mounting plate 61 abutting against the inner bottom wall of the power socket 1, a pushing plate 62 abutting against the power element 5, and an abutting outer edge 63 abutting against the inner side wall of the power socket 1. The abutting outer edge 63, the pushing sheet 62 and the mounting sheet 61 are integrally formed and have elasticity. The pushing piece 62 is tilted toward the direction close to the power source 5 to abut against the middle of the end face of the power source 5 away from the socket 2. When the number of the pressing pieces 62 is greater than or equal to 2, the collision points of the pressing pieces 62 and the power supply 5 are circumferentially distributed at equal intervals with the axis of the power supply 5 as the center. The number of the abutting outer edges 63 is at least two, and all the abutting outer edges 63 are arranged around the edge of the mounting sheet body 61 at equal intervals. The pushing spring piece 6 is located at one end of the power supply part 5 far from the lamp holder 2 to provide an elastic force for the power supply part 5 to press against the positive pole spring stud 31 and the negative pole spring stud 32, so that the power supply part 5 can stably provide electric energy to the illuminating part 3 during vibration.

Further, referring to fig. 4, the inner wall of the seat housing 11 is provided with a stopper table 111. The limiting table 111 is located at one end of the positioning sleeve 12 far away from the clamping portion 13. The end face of the limiting table 111 close to the opening of the seat shell 11 is abutted against the positioning sleeve 12 so as to position the installation position of the positioning sleeve 12 in the seat shell 11. The limiting table 111 is provided with a guide chute 112 along the axial direction of the power supply element 5, and the guide chute is used for pushing and pressing the elastic sheet 6 to abut against the outer edge 63 and being installed in a sliding manner.

Correspondingly, the power socket 1 comprises a socket shell 11 for installing the pushing spring plate 6 and a positioning sleeve 12 sleeved on the power element 5. The clamping portion 13 is disposed on the positioning sleeve 12. The inner wall of the positioning sleeve 12 is in clearance fit with the power supply part 5 so as to facilitate the replacement of the power supply part 5. The positioning sleeve 12 is embedded in the seat shell 11. The connecting piece 8 is located on the outer wall of the seat shell 11. Preferably, a screw threadedly connected with the positioning sleeve 12 is arranged on the seat shell 11 in a penetrating manner, so that the connection stability between the seat shell 11 and the positioning sleeve 12 is further improved.

The implementation principle of the embodiment is as follows: referring to fig. 5, establish power supply 5 in the position sleeve 12 so that the one end of power supply 5 with bulldoze the shell fragment 6 and contradict, then with joint portion 13 embedding connection chamber 222 so that joint piece 21 gets into joint interface 131, then relative rotation between lamp stand 2 and the power base 1 so that the circumference section embedding joint piece 21 joint interface 131 screw in groove 1312 to accomplish the installation of power supply 5, then through pressing control switch 4 with the start and stop of control illumination piece 3. When the lamp is in short power, the lamp holder 2 and the power base 1 rotate oppositely to make the circumferential section of the clamping block 21 separate from the screwing groove 1312 of the clamping interface 131, then a force far away from the power base 1 is applied to the lamp holder 2 to separate the lamp holder 2 and the power base 1, then a new power piece 5 is replaced, and after the power piece 5 is replaced, the lamp holder 2 is installed on the power base 1, so that the lamp can be used normally.

The embodiments of the present invention are the preferred embodiments of the present invention, and not limited to the above, wherein the same reference numerals are used for the same components. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a lamp for vehicle instead of walk, its characterized in that, including power seat (1) with can dismantle set up in lamp stand (2) of power seat (1), install illumination piece (3) in lamp stand (2), can dismantle in power seat (1) be provided with be used for illumination piece (3) provide power supply piece (5) of electric energy.

2. The lamp for the scooter according to claim 1, wherein the power socket (1) is fixedly provided with a clamping portion (13) which is clamped with the lamp holder (2).

3. The lamp for the scooter according to claim 2, wherein the inner wall of the lamp holder (2) is fixedly provided with a clamping block (21), and the outer peripheral surface of the clamping portion (13) is provided with a clamping interface (131) for clamping the clamping block (21).

4. The lamp for the scooter according to claim 3, wherein the clamping interface (131) is divided into an insertion groove (1311) and a fastening part, the fastening part comprises a fastening boss (1313) and a screwing groove (1312) communicated with the insertion groove (1311), and the fastening boss (1313) is positioned on one side of the screwing groove (1312) close to the lamp holder (2).

5. A lamp for a vehicle as claimed in claim 2, wherein the lamp holder (2) comprises a cover housing (22) and a mounting plate (23) arranged in the cover housing (22), the mounting plate (23) dividing the interior of the cover housing (22) into a lighting cavity (221) for mounting the lighting element (3) and a connecting cavity (222) for connecting the power supply socket (1).

6. The lamp for the scooter according to claim 5, wherein the mounting plate (23) is provided with a rotation limiting elastic sheet (24), the rotation limiting elastic sheet (24) is provided with a rotation limiting convex block (241), and the end surface of the clamping portion (13) close to the mounting plate (23) is provided with a rotation limiting groove (132) for the rotation limiting convex block (241) to be embedded in.

7. The lamp for the scooter according to claim 5, wherein the mounting plate (23) is provided with a positive spring post (31) and a negative spring post (32), the positive spring post (31) conducts the positive electrode of the illuminating member (3) and the positive power supply (51) of the power supply member (5), and the negative spring post (32) conducts the negative electrode of the illuminating member (3) and the negative power supply (52) of the power supply member (5).

8. A light for a vehicle instead of walk according to claim 7, wherein the positive pole of the power supply member (5) and the negative pole of the power supply member (5) are located on the end face of the power supply member (5) near the mounting plate (23).

9. The lamp for the scooter according to claim 1, wherein a pushing spring (6) is installed in the power socket (1), and the pushing spring (6) provides the power element (5) with an elastic force toward the lamp socket (2).

10. The lamp for the scooter according to claim 9, wherein the power socket (1) comprises a socket shell (11) for mounting the pushing spring (6) and a positioning sleeve (12) sleeved on the power element (5), the positioning sleeve (12) is embedded in the socket shell (11), and the positioning sleeve (12) is sleeved on the power element (5).