CN216307368U

CN216307368U - Vehicle-mounted traffic video display device

Info

Publication number: CN216307368U
Application number: CN202122890736.9U
Authority: CN
Inventors: 王璇; 衣静蕾; 徐金东; 阎维青; 徐树振; 马朝青
Original assignee: Yantai University
Current assignee: Yantai University
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-15
Anticipated expiration: 2031-11-24

Abstract

The application discloses a vehicle-mounted traffic video display device, which comprises a supporting assembly, an adjusting assembly and a limiting structure, wherein the supporting assembly comprises a base and a fixed plate, a sliding groove is formed in the base, a sliding block is arranged in the sliding groove, and the base is arranged on the fixed plate; the adjusting assembly comprises a bearing and a rotating rod, the bearing is embedded on the sliding block, the rotating rod is fixedly inserted in the bearing, a gear ring is fixedly sleeved on the rotating rod, and a touch display screen is mounted on the rotating rod; limiting structure includes casing, gag lever post and spring, and the casing passes through the bolt and installs on the slider, and the gag lever post slides and pegs graft in the casing, and the gag lever post runs through in the both sides of casing, and the spring has been cup jointed in the slip on the gag lever post, the one end of spring and the inner wall fixed connection of casing, the other end and the gag lever post fixed connection of spring, and the one end of gag lever post slides and pegs graft in the tooth's socket of ring gear. The scheme is convenient for users to watch and operate.

Description

Vehicle-mounted traffic video display device

Technical Field

The application relates to the technical field of vehicle-mounted equipment, in particular to a vehicle-mounted traffic video display device.

Background

Along with the development of science and technology, the vehicle can be equipped with traffic video display device to improve the driving process, the driver is to the most audio-visual understanding of traffic road conditions, and current on-vehicle traffic video display equips in the use, and the display is being installed and is accomplished, and not convenience of customers adjusts the position that shows the equipment by oneself, because of the difference of individual height, when watching display device, the display effect of equipment can not better present for the navigating mate.

SUMMERY OF THE UTILITY MODEL

It is a primary object of the present application to provide an on-vehicle traffic video display device to improve the problems in the related art.

In order to achieve the above object, the present application provides an on-vehicle traffic video display device, comprising

The supporting assembly comprises a base and a fixed plate, a sliding groove is formed in the base, a sliding block is installed in the sliding groove in a sliding mode, and the base is installed on the fixed plate;

the adjusting assembly comprises a bearing and a rotating rod, the bearing is embedded on the sliding block, the rotating rod is fixedly inserted in the bearing, a gear ring is fixedly sleeved on the rotating rod, and a touch display screen is mounted on the rotating rod;

the limiting structure comprises a shell, a limiting rod and a spring, wherein the shell is installed on the sliding block through a bolt, the limiting rod is inserted into the shell in a sliding mode, the limiting rod penetrates through the two sides of the shell, the spring is sleeved on the limiting rod in a sliding mode, one end of the spring is fixedly connected with the inner wall of the shell, the other end of the spring is fixedly connected with the limiting rod, and one end of the limiting rod is inserted into a tooth groove of the gear ring in a sliding mode.

In an embodiment of this application, the upper end welded fastening of dwang has the bracing piece, the lateral part of bracing piece is inlayed and is equipped with the damping pivot, the rotating part fixedly connected with backup pad of damping pivot, touch display screen passes through the bolt and installs in the backup pad.

In an embodiment of the present application, a first threaded hole is formed in the chute, and a limit screw is installed in the first threaded hole.

In one embodiment of the present application, the bottom of the fixing plate is bonded and fixed with a sticker.

In an embodiment of the present application, the inner wall of the sliding groove is in clearance sliding fit with the side wall of the sliding block, and the clearance is not greater than 0.01 mm.

In an embodiment of the application, the base has been seted up the guide way, slidable mounting has the guide block in the guide way, one side fixedly connected with movable block of guide block, the second screw hole has been seted up on the movable block, install the stop bolt in the second screw hole.

In an embodiment of the present application, the guide groove is configured as a guide groove in a shape like a Chinese character 'tu', and the guide block is configured as a guide block in a shape like a Chinese character 'tu'.

In one embodiment of the present application, a protruding block is fixedly connected to a side wall of the limiting rod, and a side portion of the protruding block is fixedly connected to one end of the spring.

Compared with the prior art, the beneficial effects of this application are: through the on-vehicle traffic video display device of above-mentioned design, when using, through sliding block in the spout, can drive the dwang and remove, thereby can adjust touch display screen's position, through rotatory dwang, can adjust touch display screen's orientation of display surface, convenience of customers watches, convenience of customers operation, when needs rotate touch display screen, extract the gag lever post from the ring gear earlier, then can rotate the dwang, adjust touch display screen's orientation, after adjusting the completion, loosen the gag lever post slowly, under the spring rebound effect, insert in the tooth's socket of ring gear, thereby lock the dwang, can prevent that the dwang from rotating, guarantee touch display screen's orientation, moreover, the steam generator is simple in structure, convenience of customers operation and use.

Drawings

FIG. 1 is a schematic structural diagram of a vehicle-mounted traffic video display device according to an embodiment of the present application;

FIG. 2 is a schematic top view of a base of the vehicular traffic video display device according to the embodiment of the present application;

FIG. 3 is a schematic cross-sectional side view of a base of an in-vehicle traffic video display device provided in accordance with an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view taken along line B-B in FIG. 2 of a vehicle-mounted traffic video display device according to an embodiment of the present application;

fig. 5 is an enlarged schematic view of a part a of the structure in fig. 3 of the vehicle-mounted traffic video display device according to the embodiment of the application.

In the figure: 100. a support assembly; 110. a base; 111. a guide groove; 112. a guide block; 113. a movable block; 114. a second threaded hole; 115. a stop bolt; 120. a fixing plate; 121. gluing; 130. a chute; 131. a first threaded hole; 132. a limit screw; 140. a slider; 200. an adjustment assembly; 210. a bearing; 220. rotating the rod; 221. a support bar; 222. a damping rotating shaft; 223. a support plate; 230. a ring gear; 240. a touch display screen; 300. a limiting structure; 310. a housing; 320. a limiting rod; 321. a bump; 330. a spring.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1 to 5, the present application provides a vehicle-mounted traffic video display device, including a supporting assembly 100, an adjusting assembly 200, and a limiting structure 300, where the adjusting assembly 200 and the limiting structure 300 are both installed on the supporting assembly 100, the supporting assembly 100 includes a base 110 and a fixing plate 120, the base 110 is provided with a sliding slot 130, the sliding slot 130 is slidably installed with a sliding block 140, an inner wall of the sliding slot 130 is in clearance sliding fit with a side wall of the sliding block 140, and the clearance is not greater than 0.01mm, the sliding slot 130 is internally provided with a first threaded hole 131, a limiting screw 132 is installed in the first threaded hole 131, through the use of the limiting screw 132, when the sliding block 140 slides, the sliding range of the sliding block 140 is limited, so as to prevent the sliding block 140 from sliding off from the sliding slot 130, the base 110 is installed on the fixing plate 120, a sticker 121 is adhesively fixed at the bottom of the fixing plate 120, and a rubber pad 121 is used for adhering the fixing plate 120 on an instrument panel of a vehicle, the base 110 is mounted on the base plate 120 by bolts, and through the use of the support assembly 100, when in use, the slide block 140 can drive the rotating rod to move, so that the position of the touch display screen 240 can be adjusted;

the adjusting assembly 200 comprises a bearing 210 and a rotating rod 220, the bearing 210 is embedded on the slider 140, the rotating rod 220 is fixedly inserted in the bearing 210, the rotating rod 220 can rotate around the inner ring of the bearing 210 by using the bearing 210, the rotating rod 220 is fixedly sleeved with a gear ring 230, the rotating rod 220 is provided with a touch display screen 240, and by using the adjusting assembly 200, when in use, the orientation of the display surface of the touch display screen 240 can be adjusted by rotating the rotating rod 220, so that the user can watch the touch display screen conveniently, and the operation of the user is facilitated;

the limiting structure 300 comprises a shell 310, a limiting rod 320 and a spring 330, wherein the shell 310 is installed on the sliding block 140 through a bolt, the limiting rod 320 is inserted in the shell 310 in a sliding manner, the limiting rod 320 penetrates through two sides of the shell 310, the spring 330 is sleeved on the limiting rod 320 in a sliding manner, one end of the spring 330 is fixedly connected with the inner wall of the shell 310, the other end of the spring 330 is fixedly connected with the limiting rod 320, a convex block 321 is fixedly connected on the side wall of the limiting rod 320, the side part of the convex block 321 is fixedly connected with one end of the spring 330, one end of the limiting rod 320 is inserted in a tooth socket of the gear ring 230 in a sliding manner, through the use of the limiting structure 300, when the touch display screen 240 needs to be rotated, the limiting rod 320 is firstly pulled out of the gear ring 330, then the rotating rod 220 can be rotated to adjust the orientation of the touch display screen 240, after the adjustment is completed, the limiting rod 320 is slowly loosened under the rebounding action of the spring 330, insert in the tooth's socket of ring gear 330 to lock dwang 220, can prevent that dwang 220 from rotating, guarantee touch display screen 240's orientation, simple structure makes things convenient for user's operation and use.

In this embodiment, the support rod 221 is welded and fixed to the upper end of the rotating rod 220, the damping rotating shaft 222 is embedded in the side portion of the support rod 221, the support plate 223 is fixedly connected to the rotating portion of the damping rotating shaft 222, the touch display screen 240 is mounted on the support plate 223 through bolts, and the support plate 223 can be rotated by using the damping rotating shaft 222, so that the pitch angle of the touch display screen 240 can be adjusted.

In this embodiment, the base 110 is provided with a guide groove 111, a guide block 112 is slidably mounted in the guide groove 111, the guide groove 111 is provided with a convex-shaped guide groove, the guide block 112 is provided with a convex-shaped guide block, one side of the guide block 112 is fixedly connected with a movable block 113, the movable block 113 is provided with a second threaded hole 114, a stop bolt 115 is mounted in the second threaded hole 114, through the cooperation of the guide block 112 and the guide slot 111, the movable block 112 can be moved on the base 110, after the slider 140 is moved to a position desired by the user, by moving the movable block 113, it is moved above the slider 140, then, the stopper bolt 115 is rotated to make one end of the stopper bolt 115 abut against the slider 140, the stopper bolt 115 is continuously rotated, when the stop bolt 115 cannot rotate, the stop bolt stops, so that the sliding block 140 is in close contact with the sliding groove 130 and cannot move, and the position of the touch display screen 240 after moving can be fixed.

Specifically, the working principle of the vehicle-mounted traffic video display device is as follows: when using, through sliding block 140 in spout 130, can drive dwang 220 and remove, thereby can adjust the position of touch display screen 240, through rotatory dwang 220, can adjust the orientation of touch display screen 240's display surface, convenience of customers watches, convenience of customers's operation, when needs rotate touch display screen 240, extract gag lever post 320 from ring gear 330 earlier, then can rotate dwang 220, adjust touch display screen 240's orientation, after adjusting the completion, slowly loosen gag lever post 320, under spring 330 rebound effect, insert in the tooth's socket of ring gear 330, thereby lock dwang 220, can prevent that dwang 220 from rotating, guarantee touch display screen 240's orientation, moreover, the steam generator is simple in structure, convenience of customers operation and use.

It should be noted that: the model specification of the touch display screen 240 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the touch screen display 240 and its principles will be clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicle-mounted traffic video display device is characterized by comprising

The supporting component (100) comprises a base (110) and a fixing plate (120), a sliding groove (130) is formed in the base (110), a sliding block (140) is installed in the sliding groove (130) in a sliding mode, and the base (110) is installed on the fixing plate (120);

the adjusting assembly (200) comprises a bearing (210) and a rotating rod (220), the bearing (210) is embedded on the sliding block (140), the rotating rod (220) is fixedly inserted in the bearing (210), a gear ring (230) is fixedly sleeved on the rotating rod (220), and a touch display screen (240) is installed on the rotating rod (220);

the limiting structure (300) comprises a shell (310), a limiting rod (320) and a spring (330), wherein the shell (310) is installed on the sliding block (140) through a bolt, the limiting rod (320) is inserted into the shell (310) in a sliding mode, the limiting rod (320) penetrates through the two sides of the shell (310), the spring (330) is sleeved on the limiting rod (320) in a sliding mode, one end of the spring (330) is fixedly connected with the inner wall of the shell (310), the other end of the spring (330) is fixedly connected with the limiting rod (320), and one end of the limiting rod (320) is inserted into a tooth groove of the gear ring (230) in a sliding mode.

2. The vehicle-mounted traffic video display device according to claim 1, wherein a support rod (221) is fixedly welded to the upper end of the rotating rod (220), a damping rotating shaft (222) is embedded in the side portion of the support rod (221), a support plate (223) is fixedly connected to the rotating portion of the damping rotating shaft (222), and the touch display screen (240) is mounted on the support plate (223) through bolts.

3. The vehicle-mounted traffic video display device according to claim 1, wherein a first threaded hole (131) is formed in the sliding groove (130), and a limit screw (132) is mounted in the first threaded hole (131).

4. The vehicle-mounted traffic video display device according to claim 1, wherein the bottom of the fixing plate (120) is fixedly bonded with a sticker (121).

5. The vehicle-mounted traffic video display device according to claim 1, wherein the inner wall of the sliding groove (130) is in clearance sliding fit with the side wall of the sliding block (140), and the clearance is not more than 0.01 mm.

6. The vehicle-mounted traffic video display device according to claim 1, wherein a guide groove (111) is formed in the base (110), a guide block (112) is slidably mounted in the guide groove (111), a movable block (113) is fixedly connected to one side of the guide block (112), a second threaded hole (114) is formed in the movable block (113), and a stop bolt (115) is mounted in the second threaded hole (114).

7. The vehicle traffic video display device according to claim 6, wherein the guide groove (111) is configured as a guide groove in a shape of a Chinese character 'tu', and the guide block (112) is configured as a guide block in a shape of a Chinese character 'tu'.

8. The vehicle-mounted traffic video display device according to claim 1, wherein a bump (321) is fixedly connected to a side wall of the limiting rod (320), and a side of the bump (321) is fixedly connected to one end of the spring (330).