CN211038278U

CN211038278U - Trunk door controller

Info

Publication number: CN211038278U
Application number: CN201921935975.8U
Authority: CN
Inventors: 金长根; 石强
Original assignee: Sibitai Electronics Jiaxing Co ltd
Current assignee: Sibitai Electronics Jiaxing Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-17
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to the technical field of vehicle-mounted accessories, and discloses a trunk door controller, which comprises a power supply control box, wherein the power supply control box comprises an upper box body and a lower box body, the upper end of the upper box body is provided with a connecting groove, screws are symmetrically arranged in the connecting groove, the upper box body and the lower box body are connected through two symmetrically arranged screws, the upper ends of the two screws are connected through a transmission mechanism, and the transmission mechanism is arranged in the connecting groove; drive mechanism includes gangbar, belt and two sets of drive assembly, and two sets of drive assembly difference fixed connection are in the upper end of two screws, and drive assembly includes axis of rotation, belt pulley, bearing, stress column and plum blossom groove, and axis of rotation fixed connection is in the upper end of screw, and belt pulley fixed connection keeps away from the one end of screw in the axis of rotation. The utility model discloses can be fast convenient carry out the partition to power control box, improved dismantlement efficiency.

Description

Trunk door controller

Technical Field

The utility model relates to an on-vehicle accessory technical field especially relates to a trunk door controller.

Background

With the rapid development of the automobile industry and the popularization of automobiles, more and more intelligent technologies are applied to automobiles to provide more comfortable services for people, for example, a trunk door is opened by a cable or an electronic button and an electric motor control.

The retrieval publication (announcement) number CN202788278U discloses a remote control opening controller for an automobile trunk, wherein when the remote control opening controller is used, the trunk can be opened only by pressing an unlocking key of a remote controller for 2 times or more within 3-4 seconds or continuously; the proposal still has the following technical defects:

Present circuit control box generally adopts the screw to be fixed together with two half box bodys, need tear the screw down when inside spare part damages and lift down, the waste time, efficiency is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art circuit control box and generally adopting the screw to fix two half box bodys together, need tear down the screw down when inside spare part damages, the waste time, the relatively poor problem of efficiency, and the trunk door controller that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A trunk door controller comprises a power supply control box, wherein the power supply control box comprises an upper box body and a lower box body, the upper end of the upper box body is provided with a connecting groove, screws are symmetrically arranged in the connecting groove, the upper box body and the lower box body are connected through two symmetrically arranged screws, the upper ends of the two screws are connected through a transmission mechanism, and the transmission mechanism is arranged in the connecting groove;

Drive mechanism includes gangbar, belt and two sets of drive assembly, and is two sets of drive assembly is fixed connection respectively in the upper end of two screws, drive assembly includes axis of rotation, belt pulley, bearing, atress post and plum blossom groove, axis of rotation fixed connection is in the upper end of screw, the one end of screw is kept away from in the axis of rotation to belt pulley fixed connection, bearing fixed connection is on the axle wall of axis of rotation, atress post fixed connection is in the upper end of belt pulley, the one end of keeping away from the belt pulley is seted up at the atress post in the plum blossom groove, the both ends of gangbar are fixed connection respectively on the annular side wall of two bearings, two the belt pulley passes through the belt transmission and connects.

Preferably, the spout has been seted up along vertical direction symmetry on the cell wall of spread groove, the one end cell wall that the spout is close to the spread groove notch runs through the box body setting, the one end fixedly connected with slide bar of gangbar is kept away from to the bearing, the one end that the bearing was kept away from to the slide bar extends to in the spout, just slide bar sliding connection is in the spout.

Preferably, the notch of the connecting groove is plugged with a sealing cover.

Preferably, a rolling groove is formed in one end, away from the bearing, of the sliding rod, rolling balls are arranged in the rolling groove, one end, away from the bottom of the rolling groove, of each ball penetrates through a notch of the corresponding rolling groove, and the balls are connected to the bottom of the sliding groove in a rolling mode.

Preferably, the ball has a ball diameter larger than a groove diameter of the rolling groove opening.

Compared with the prior art, the utility model provides a trunk door controller possesses following beneficial effect:

1. According to the trunk door controller, the linkage rod, the belt, the rotating shaft, the belt pulley, the bearing, the stress column and the quincuncial groove are arranged to form the transmission mechanism, the quincuncial ring is inserted into the quincuncial groove of any stress column, the quincuncial ring rotates to drive the two screws to rotate at the same speed and in the same direction, the power control box can be quickly and conveniently detached, and the detachment efficiency is improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be fast convenient carry out the partition to power control box, improved dismantlement efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a trunk door controller according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

Fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a power supply control box 1, an upper box body 2, a lower box body 3, a connecting groove 4, a screw 5, a transmission mechanism 6, a linkage rod 61, a belt 62, a rotating shaft 63, a belt pulley 64, a bearing 65, a stress column 66, a plum blossom groove 67, a sliding groove 7, a sliding rod 8, a sealing cover 9, a rolling groove 10 and a ball 11.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a trunk door controller comprises a power control box 1, wherein the power control box 1 comprises an upper box body 2 and a lower box body 3, a connecting groove 4 is formed in the upper end of the upper box body 2, screws 5 are symmetrically arranged in the connecting groove 4, the upper box body 2 and the lower box body 3 are connected through two symmetrically arranged screws 5, the upper ends of the two screws 5 are connected through a transmission mechanism 6, and the transmission mechanism 6 is arranged in the connecting groove 4;

The transmission mechanism 6 comprises a linkage rod 61, a belt 62 and two sets of transmission components, wherein the two sets of transmission components are respectively and fixedly connected with the upper ends of two screws 5, each transmission component comprises a rotating shaft 63, a belt pulley 64, a bearing 65, a stress column 66 and a plum blossom groove 67, the rotating shaft 63 is fixedly connected with the upper end of each screw 5, the belt pulley 64 is fixedly connected with one end of each rotating shaft 63 far away from each screw 5, each bearing 65 is fixedly connected with the shaft wall of each rotating shaft 63, each stress column 66 is fixedly connected with the upper end of each belt pulley 64, each plum blossom groove 67 is formed in one end of each stress column 66 far away from each belt pulley 64, the two ends of each linkage rod 61 are respectively and fixedly connected with the annular side walls of the two bearings 65, the two belt pulleys 64 are in transmission connection through the belt 62, the plum blossom is inserted into the plum blossom groove 67 of any one stress column 66 to rotate, the connected belt pulleys 64 are driven, two belt pulley 64 drive two screws 5 through axis of rotation 63 that connect separately when rotating and do the syntropy and rotate with fast, and axis of rotation 63 rotates in bearing 65 inner circle and can not cause the influence to linkage rod 61, makes whole drive mechanism 6 keep integrative through linkage rod 61 simultaneously, and two screws 5 do the syntropy and rotate with fast, can be fast convenient carry out the partition to power control box 1, have improved dismantlement efficiency.

Chute 7 has been seted up along vertical direction symmetry on the cell wall of spread groove 4, the one end cell wall that chute 7 is close to the 4 notches of spread groove runs through box body 2 and sets up, the one end fixedly connected with slide bar 8 of gangbar 61 is kept away from to bearing 65, the one end that bearing 65 was kept away from to slide bar 8 extends to in chute 7, and slide bar 8 sliding connection is in chute 7, drive slide bar 8 and be synchronous motion in chute 7 when bearing 65 is vertical direction downstream, make the more stable of bearing 65 motion.

The slot of the connecting slot 4 is plugged with a sealing cover 9 to prevent dust from falling into the connecting slot 4.

The end, far away from the bearing 65, of the sliding rod 8 is provided with a rolling groove 10, a rolling ball 11 is arranged in the rolling groove 10, the end, far away from the bottom of the rolling groove 10, of the rolling ball 11 penetrates through the notch of the rolling groove 10, the rolling ball 11 is connected to the bottom of the sliding groove 7 in a rolling mode, the sliding rod 8 is driven to roll at the bottom of the sliding groove 7 when moving, and friction resistance of the sliding rod 8 during moving in the sliding groove 7 is reduced.

The ball 11 has a ball diameter larger than that of the notch of the rolling groove 10, preventing the ball 11 from slipping out of the rolling groove 10.

The utility model discloses in, play the plum blossom and insert in the plum blossom groove 67 of arbitrary one atress post 66, the plum blossom plays the rotation, the belt pulley 64 who drives the connection through atress post 66 rotates, it is the syntropy rotation with fast to drive another belt pulley 64 through belt 62, the axis of rotation 63 of rethread connection separately when two belt pulley 64 rotate drives two screws 5 and does the syntropy rotation with fast, axis of rotation 63 rotates in bearing 65 inner circle and can not lead to the fact the influence to linkage rod 61, it keeps integrative to make whole drive mechanism 6 through linkage rod 61 simultaneously, two screws 5 do the syntropy rotation with fast, can be fast convenient carry out the partition to power control box 1, the efficiency of dismantlement is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A trunk door controller comprises a power supply control box (1), and is characterized in that the power supply control box (1) comprises an upper box body (2) and a lower box body (3), a connecting groove (4) is formed in the upper end of the upper box body (2), screws (5) are symmetrically arranged in the connecting groove (4), the upper box body (2) and the lower box body (3) are connected through the two symmetrically arranged screws (5), the upper ends of the two screws (5) are connected through a transmission mechanism (6), and the transmission mechanism (6) is arranged in the connecting groove (4);

Drive mechanism (6) includes gangbar (61), belt (62) and two sets of drive assembly, and is two sets of drive assembly is fixed connection respectively in the upper end of two screws (5), drive assembly includes axis of rotation (63), belt pulley (64), bearing (65), stress column (66) and plum blossom groove (67), axis of rotation (63) fixed connection is in the upper end of screw (5), the one end of screw (5) is kept away from in axis of rotation (63) belt pulley (64) fixed connection, bearing (65) fixed connection is on the axle wall of axis of rotation (63), stress column (66) fixed connection is in the upper end of belt pulley (64), the one end of keeping away from belt pulley (64) in stress column (66) is seted up in plum blossom groove (67), the both ends difference fixed connection of gangbar (61) is on the annular lateral wall of two bearings (65), the two belt pulleys (64) are in transmission connection through a belt (62).

2. The trunk door controller according to claim 1, wherein sliding grooves (7) are symmetrically formed in the groove wall of the connecting groove (4) along the vertical direction, the groove wall of one end, close to the notch of the connecting groove (4), of the sliding groove (7) penetrates through the upper box body (2), a sliding rod (8) is fixedly connected to one end, far away from the linkage rod (61), of the bearing (65), one end, far away from the bearing (65), of the sliding rod (8) extends into the sliding groove (7), and the sliding rod (8) is slidably connected in the sliding groove (7).

3. A trunk door controller according to claim 1, wherein the slot of the coupling slot (4) is plugged with a sealing cover (9).

4. The trunk door controller according to claim 2, wherein a rolling groove (10) is formed in one end of the sliding rod (8) far away from the bearing (65), a rolling ball (11) is arranged in the rolling groove (10), one end of the rolling ball (11) far away from the bottom of the rolling groove (10) is arranged through the notch of the rolling groove (10), and the rolling ball (11) is connected to the bottom of the sliding groove (7) in a rolling manner.

5. A trunk door controller according to claim 4, wherein the ball (11) has a ball diameter larger than a groove diameter of the notch of the rolling groove (10).