CN210979682U - Remote control device for lamps of commercial truck - Google Patents

Abstract

The utility model belongs to the technical field of auto parts, in particular to a net car light remote control device, which comprises a fixed block and a lamp shade, wherein the fixed block and the lamp shade are fixed by screw connection, the fixed block is fixedly connected with two symmetrically distributed screw rods, the screw rods are fixed by screw connection with nuts, the fixed block is rotatably connected with a mounting rack, and the mounting rack is fixedly connected with a lamp body; the connecting rod through the motor output end rotates, the drive passes through the locating part and fixes the mounting bracket slope at the connecting rod, thereby adjust the inclination of lamp body, when dismantling to change the maintenance, can take off the lamp shade, then rotate the nut through the wrench, make the nut rise from the locating hole, remove the fixed to the fixed station, can slide two fixed stations from the inside of fixed block this moment and deviate from, can get to the outside to the lamp body and change, the operation is simple, and the fixed station is dismantled to outside after, more conveniently maintain motor and bearing.

Description

Remote control device for lamps of commercial truck

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to net appointment freight car light remote control device.

Background

The Bluetooth technology is a global standard for opening wireless data and voice communication, is based on low-cost wireless connection, establishes a special wireless technology connection for communication environment of fixed and mobile equipment, and is used for conveniently and remotely controlling the car lights.

Chinese patent discloses car light remote control device based on bluetooth communication (notice No. CN 207780609U), this patent technology can carry out angle modulation to the hernia lamp, make illumination can shine by the multi-angle, moreover, the steam generator is simple in structure, high durability and convenient use, but the mode that this scheme was adjusted is realized through many gear drive, the structure is not simple, the drive mode of gear is after long-time use, need regularly add lubricating oil, and this scheme is not convenient for dismantle, be unfavorable for the later stage to the maintenance of gear, and change the maintenance to the hernia lamp.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a net appointment freight car light remote control device has the maintenance characteristics of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the remote control device for the car light of the net freight car comprises a fixed block and a lamp shade, wherein the fixed block and the lamp shade are fixed in a screwed manner, the fixed block is fixedly connected with two symmetrically distributed screw rods, nuts are fixed in the screwed manner, a mounting frame is rotationally connected in the fixed block, a lamp body is fixedly connected with the mounting frame, two fixed stations are detachably connected in the fixed block, two fixed stations are respectively provided with a chute, the two screw rods are respectively in sliding connection with the two chutes, the two chutes are respectively provided with a positioning hole matched with the nuts, the fixed station on the left side is fixedly connected with a motor, the motor is electrically connected with an external power supply, the fixed station on the right side is fixedly connected with a bearing, the output end of the motor is fixedly connected with a connecting rod, and the connecting, just the one end fixed connection of connecting rod in the inboard of bearing, the outer wall both sides of mounting bracket all are equipped with positioning element, positioning element includes connecting block, locating piece and slider, the locating piece with connecting block fixed connection, the slider with connecting block sliding connection, locating piece and slider spiro union are fixed, the connecting rod is located the locating piece with between the slider.

Preferably, the fixed block fixedly connected with two are the fixture block of symmetric distribution, two the constant head tank has all been seted up to the fixed station bottom, two the fixture block respectively with two constant head tank sliding connection.

Preferably, the connecting block is provided with a moving groove, and one end of the sliding block is slidably connected in the moving groove.

Preferably, one side of the sliding block is provided with a bolt, the bolt penetrates through the sliding block, and the bolt is fixedly connected with the positioning block in a threaded manner.

Preferably, the mounting frame is located between the two fixed tables.

Preferably, a side wall of the sliding block opposite to the positioning block is provided with an arc-shaped surface.

Compared with the prior art, the beneficial effects of the utility model are that: the connecting rod through the motor output end rotates, the drive passes through the locating part and fixes the mounting bracket slope at the connecting rod, thereby adjust the inclination of lamp body, when dismantling to change the maintenance, can take off the lamp shade, then rotate the nut through the wrench, make the nut rise from the locating hole, remove the fixed to the fixed station, can slide two fixed stations from the inside of fixed block this moment and deviate from, can get to the outside to the lamp body and change, the operation is simple, and the fixed station is dismantled to outside after, more conveniently maintain motor and bearing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a side sectional view of the mounting bracket and the positioning member of the present invention;

FIG. 3 is a schematic structural view of the fixing table of the present invention;

fig. 4 is a schematic structural view of the middle lampshade and the fixing block after being installed.

In the figure: 1. a fixed block; 11. a clamping block; 12. a screw; 121. a nut; 2. a mounting frame; 21. a lamp body; 3. a fixed table; 31. a chute; 311. positioning holes; 32. positioning a groove; 4. a motor; 41. a connecting rod; 5. a positioning member; 51. connecting blocks; 511. a moving groove; 52. positioning blocks; 53. a slider; 531. a bolt; 6. a bearing; 7. and a lampshade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the remote control device for the car light of the commercial freight car comprises a fixed block 1 and a lamp shade 7, wherein the fixed block 1 and the lamp shade 7 are fixed in a screwed manner, the fixed block 1 is fixedly connected with two symmetrically distributed screw rods 12, the screw rods 12 are fixedly connected with nuts 121 in a screwed manner, the fixed block 1 is rotatably connected with an installation frame 2, the installation frame 2 is fixedly connected with a lamp body 21, two fixed tables 3 are detachably connected in the fixed block 1, the two fixed tables 3 are respectively provided with a chute 31, the two screw rods 12 are respectively connected with the two chutes 31 in a sliding manner, the two chutes 31 are respectively provided with a positioning hole 311 matched with the nut 121, the fixed table 3 on the left side is fixedly connected with a motor 4, the motor 4 is electrically connected with an external power supply, the fixed table 3 on the right side is fixedly connected with a bearing 6, the output end of the motor 4, the outer wall both sides of mounting bracket 2 all are equipped with locating component 5, and locating component 5 includes connecting block 51, locating piece 52 and slider 53, and locating piece 52 and connecting block 51 fixed connection, slider 53 and connecting block 51 sliding connection, and locating piece 52 and slider 53 spiro union are fixed, and connecting rod 41 is located between locating piece 52 and the slider 53.

In this embodiment: the slider 53 is provided with a through hole, the positioning block 52 is provided with a threaded hole, the slider 53 and the positioning block 52 penetrate through the through hole of the slider 53 through the bolt 531 and are screwed into the threaded hole of the positioning block 52 to realize fixation, when in installation, the positioning block 52 and the slider 53 in the two positioning components 5 are clamped between the connecting rods 41, then the slider 53 is pushed towards the position of the connecting rod 41 through the moving groove 511 until the positioning block 52 and the slider 53 contact the connecting rod 41 simultaneously, the bolt 531 penetrates through the slider 53 and is screwed into the threaded hole formed in the positioning block 52, so that the slider 53 and the positioning block 52 clamp the connecting rod 41, the mounting frame 2 is fixed on the connecting rod 41, then the two fixing tables 3 are matched with the positioning groove 32 through the fixture blocks 11 and slide into the fixing block 1, the bottoms of the fixing tables 3 are limited by the fixture blocks 11 and cannot shake left and right, and then the, the nut 121 is clockwise screwed by a wrench, so that the nut 121 is influenced by the threads of the screw 12 to descend, the fixed table 3 is limited until the nut 121 is positioned in the positioning hole 311, the fixed table 3 cannot continuously slide, the fixed table 3 is fixed, the fixed block 1 and the lampshade 7 are fixed by screws, the fixed block 1 and the lampshade 7 are both provided with four screw holes which are matched with each other, the screws penetrate through the screw holes formed in the lampshade 7 and are screwed into the screw holes formed in the fixed block 1 to install the lampshade 7, after the installation is finished, the output end of the motor 4 (the model is ZWBPD 010010) drives the connecting rod 41 to rotate, so that the connecting rod 41 installed on the installation frame 2 inclines along with the rotation, thereby the oblique irradiation angle of the lamp body 21 (the existing hernia lamp) installed on the installation frame 2 is adjusted, and one end of the connecting rod 41 is positioned at the inner side of the bearing 6 installed in the fixed, the rotation of the connecting rod 41 is not influenced by the arrangement of the bearing 6, meanwhile, the supporting function of the connecting rod 41 is also realized, the connecting rod 41 is more stable when rotating, the screws for fixing the lampshade 7 and the fixed block 1 are taken out when disassembling, the lampshade 7 is taken down, then the nut 121 is rotated anticlockwise by a wrench, the nut 121 is lifted from the positioning hole 311 under the influence of the threads of the screw 12 and is not positioned in the positioning hole 311 any more, the fixing of the fixed table 3 is released, the two fixed tables 3 are slid and separated from the inner part of the fixed block 1 by hands, and after the fixed table 3 is disassembled to the outer part, the maintenance of the motor 4 and the bearing 6 is more convenient, when the mounting frame 2 is disassembled, the bolt 531 is rotated in the opposite direction, the bolt 531 is separated from the thread groove of the positioning block 52, at the moment, the slide block 53 can continue to slide through the moving groove 511 without, make the distance between slider 53 and the locating piece 52 strengthen, no longer fixed with connecting rod 41 block, then wholly take off mounting bracket 2 and take outside to change lamp body 21, this scheme can realize the lamp body 21 angle modulation in, the structure is simpler, and convenient maintenance and the change in the later stage to more have the practicality.

In fig. 1: the fixed block 1 is fixedly connected with two symmetrically distributed clamping blocks 11, positioning grooves 32 are formed in the bottoms of the two fixed tables 3, and the two clamping blocks 11 are respectively connected with the two positioning grooves 32 in a sliding mode; after the fixing table 3 is slid into the fixing block 1, the fixture block 11 is located in the positioning groove 32 formed in the bottom of the fixing table 3, and at the moment, the fixture block 11 at the bottom of the fixing table 3 is limited by the positioning groove 32, so that the fixing table 3 cannot move in the left-right direction.

In fig. 2: the connecting block 51 is provided with a moving groove 511, one end of the sliding block 53 is connected in the moving groove 511 in a sliding manner, one side of the sliding block 53 is provided with a bolt 531, the bolt 531 penetrates through the sliding block 53, the bolt 531 is fixedly connected with the positioning block 52 in a threaded manner, and one side wall of the sliding block 53, which is opposite to the positioning block 52, is provided with an arc-shaped surface; when the positioning device is mounted, the positioning block 52 and the slider 53 of the two positioning members 5 are engaged between the connecting rods 41, then, the slider 53 is pushed to the position of the connecting rod 41 until the positioning block 52 and the slider 53 simultaneously contact the connecting rod 41, the bolt 531 is passed through the slider 53, and screw in among the screw hole that locating piece 52 was seted up, make slider 53 and locating piece 52 press from both sides tightly connecting rod 41, be fixed in connecting rod 41 with mounting bracket 2, the realization is to mounting bracket 2's installation, the arcwall face of slider 53 plays the effect that increases the contact surface between slider 53 and the connecting rod 41, a lateral wall that slider 53 and locating piece 52 are relative all bonds there is the rubber layer, locating piece 52 and slider 53's rubber layer, play and increase locating piece 52, the effect of the contact surface between slider 53 and the connecting rod 41, it is more stable behind the messenger locating piece 52 and the slider 53 block centre gripping connecting rod 41, can not produce the slip.

In fig. 4: the mounting frame 2 is positioned between the two fixed tables 3; the central point of lamp shade 7 puts fixed mounting and has the glass board, fixes lamp body 21 through mounting bracket 2, and mounting bracket 2 is located the central glass board position that is located lamp shade 7 between two fixed stations 3, and lamp body 21 of installation on mounting bracket 2 is behind lamp shade 7 fixed mounting in fixed block 1, and the light of shining can not receive blockking of lamp shade 7.

The utility model discloses a theory of operation and use flow: when the installation is carried out, the positioning block 52 and the sliding block 53 in the two positioning components 5 are clamped between the connecting rods 41, then the sliding block 53 is pushed to the position of the connecting rod 41 through the moving groove 511 until the positioning block 52 and the sliding block 53 simultaneously contact the connecting rod 41, the bolt 531 penetrates through the sliding block 53 and is screwed into the threaded hole formed in the positioning block 52, so that the sliding block 53 and the positioning block 52 clamp the connecting rod 41, the installation frame 2 is fixed on the connecting rod 41, then the two fixing platforms 3 are matched with each other through the clamping block 11 and the positioning groove 32 and slide into the fixing block 1, the bottoms of the fixing platforms 3 are limited by the clamping block 11 and cannot shake left and right, at the moment, the two screws 12 are respectively positioned in the two sliding grooves 31, the nuts 121 are screwed clockwise by a wrench, so that the nuts 121 are influenced by the threads of the screws 12 to descend until the nuts 121 are positioned in, the fixing table 3 can not slide continuously, the fixing of the fixing table 3 is completed, the fixing block 1 and the lampshade 7 are fixed through screws, the installation is completed, the output end of the motor 4 drives the connecting rod 41 to rotate when the fixing table is adjusted to be used, the connecting rod 41 arranged on the installation frame 2 is inclined along with the rotation, so that the inclined irradiation angle of the lamp body 21 arranged on the installation frame 2 is adjusted, the screws used for fixing the lampshade 7 and the fixing block 1 are taken out when the fixing table is disassembled, the lampshade 7 is taken down, then the nut 121 is rotated anticlockwise through a wrench, so that the nut 121 is lifted from the positioning hole 311 under the influence of the threads of the screw 12 and is not positioned in the positioning hole 311 any more, the fixing of the fixing table 3 is released, the two fixing tables 3 are slid and separated from the inside of the fixing block 1 through the hands, and the fixing tables 3 are more convenient to maintain, when dismantling mounting bracket 2, bolt 531 is rotated in the opposite direction, make bolt 531 deviate from among the thread groove of locating piece 52, slider 53 no longer receives the fixed of bolt 531 and can continue to slide through shifting chute 511 this moment, make the distance between slider 53 and the locating piece 52 strengthen, no longer fixed with connecting rod 41 block, then take off mounting bracket 2 wholly and take outside to change lamp body 21, this scheme can realize when lamp body 21 angle modulation, the structure is simpler, and convenient in the maintenance and the change in later stage, thereby more has the practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. Net about freight car light remote control device, including fixed block (1) and lamp shade (7), fixed block (1) with lamp shade (7) spiro union is fixed, its characterized in that: the fixing block (1) is fixedly connected with two symmetrically distributed screw rods (12), the screw rods (12) are fixedly connected with nuts (121) in a threaded manner, the fixing block (1) is rotatably connected with a mounting rack (2), the mounting rack (2) is fixedly connected with a lamp body (21), the fixing block (1) is detachably connected with two fixing tables (3), the two fixing tables (3) are respectively provided with a sliding groove (31), the two screw rods (12) are respectively in sliding connection with the two sliding grooves (31), the two sliding grooves (31) are respectively provided with a positioning hole (311) matched with the nut (121), the fixing table (3) positioned on the left side is internally and fixedly connected with a motor (4), the motor (4) is electrically connected with an external power supply, the fixing table (3) positioned on the right side is fixedly connected with a bearing (6), and the output end of the motor (4) is fixedly connected with a connecting rod, connecting rod (41) run through fixed station (3), just the one end fixed connection of connecting rod (41) in the inboard of bearing (6), the outer wall both sides of mounting bracket (2) all are equipped with locating component (5), locating component (5) are including connecting block (51), locating piece (52) and slider (53), locating piece (52) with connecting block (51) fixed connection, slider (53) with connecting block (51) sliding connection, locating piece (52) and slider (53) spiro union are fixed, connecting rod (41) are located locating piece (52) with between slider (53).

2. The networked cargo truck lamp remote control device according to claim 1, wherein: fixed block (1) fixedly connected with two fixture blocks (11) that are the symmetric distribution, two constant head tank (32), two have all been seted up to fixed station (3) bottom fixture block (11) respectively with two constant head tank (32) sliding connection.

3. The networked cargo truck lamp remote control device according to claim 1, wherein: the connecting block (51) is provided with a moving groove (511), and one end of the sliding block (53) is connected in the moving groove (511) in a sliding manner.

4. The networked cargo truck lamp remote control device according to claim 1, wherein: one side of the sliding block (53) is provided with a bolt (531), the bolt (531) penetrates through the sliding block (53), and the bolt (531) is fixedly connected with the positioning block (52) in a threaded mode.

5. The networked cargo truck lamp remote control device according to claim 1, wherein: the position of the mounting rack (2) is positioned between the two fixed platforms (3).

6. The networked cargo truck lamp remote control device according to claim 1, wherein: one side wall of the sliding block (53) opposite to the positioning block (52) is provided with an arc-shaped surface.

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