CN218316519U

CN218316519U - Adjustable vehicle-mounted display screen connecting mechanism and vehicle display

Info

Publication number: CN218316519U
Application number: CN202222620100.7U
Authority: CN
Inventors: 刘英辰; 陆文静; 郭兴; 王�华; 刘杰
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-17
Anticipated expiration: 2032-09-29

Abstract

The application provides an adjustable vehicle-mounted display screen connecting mechanism and a vehicle display, wherein the mechanism comprises a rotating rod, a swinging plate and a clamping assembly, and one end of the rotating rod is used for being rotatably connected to the front side of a vehicle frame; the swing plate is hinged with the other end of the rotating rod, and the hinge axis is parallel to the vertical direction of the vehicle body; the clamping component is arranged on the swinging plate and used for connecting the display body. The vehicle display comprises the adjustable vehicle-mounted display screen connecting mechanism. When the display screen is actually used, the display screen body can rotate by driving the rotating rod to rotate relative to the frame; the display screen body can be swung by driving the swing plate to swing with respect to the swing lever. Compared with the prior art, the adjustable vehicle-mounted display screen connecting mechanism and the vehicle display have the advantages that the connection between the display screen body and the vehicle frame is realized, and meanwhile, the orientation and the rotation direction of the display screen body are adjustable, so that different customer requirements are met.

Description

Adjustable vehicle-mounted display screen connecting mechanism and vehicle display

Technical Field

The application belongs to the technical field of vehicle-mounted displays, and particularly relates to an adjustable vehicle-mounted display screen connecting mechanism and a vehicle-mounted display.

Background

The automobile display is an instrument panel display screen, a navigation display screen and the like which are arranged inside an automobile, the existing vehicle-mounted display screen is fixedly assembled on the front side of an automobile frame, specifically, a clamping groove suitable for being embedded into a corresponding display screen is formed in the front side of the automobile frame, and then a structure used for limiting the display screen is additionally arranged at the opening of the clamping groove.

The direction of the display screen determines the spreading range of the image information, and because the existing display screen is fixedly arranged on the frame, the direction of the display screen cannot be adjusted by users, so that the drivers or passengers cannot efficiently acquire the image information, and the using satisfaction degree of the display screen is reduced.

Disclosure of Invention

The embodiment of the application provides an on-vehicle display screen coupling mechanism and automobile-used display with adjustable aims at solving because current on-vehicle display screen and frame fixed connection lead to the surface orientation of unable regulation display screen, and then causes driver or passenger's unable high efficiency to acquire image information's technical problem.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

the utility model provides an on-vehicle display screen coupling mechanism with adjustable includes:

one end of the rotating rod is rotatably connected to the front side of the frame, and the rotating axial direction and the self axial direction are both parallel to the front and back direction of the vehicle body; the other end of the rotating rod extends towards the inner side of the frame;

the swinging plate is hinged with the extending end of the rotating rod along one side of the thickness direction of the swinging plate, and the hinge axis is parallel to the vertical direction of the vehicle body; and

the clamping assembly is arranged on the swinging plate and used for connecting the display screen body, so that the display screen body is located on the back of the swinging plate on one side of the rotating rod, and the height direction of the display screen body is parallel to the up-down direction of the vehicle body.

In one possible implementation, the clamping assembly includes:

the clamping plate is detachably connected with the swinging plate and is used for abutting against the back surface of the display screen body; the clamping plate is provided with a plurality of strip-shaped holes which are arranged around the swinging plate at intervals;

the locking screws are correspondingly inserted into the strip-shaped holes one by one; one end of the locking screw is connected with a butting plate used for butting the edge of the front surface of the display screen body; and

and the locking nuts are in one-to-one corresponding threaded connection with the locking screws and are used for abutting against the clamping plate.

In one possible implementation, the splint includes:

a center plate detachably connected to the swing plate; and

a plurality of guide arms integrally connected to the center plate and extending outward in a direction perpendicular to a thickness direction of the center plate; the plurality of strip-shaped holes are correspondingly arranged on the plurality of guide arms one to one.

In one possible implementation, there is at least one set of detachable connections between the center plate and the swing plate, and the detachable connections include:

the through hole is formed in the swinging plate;

the positioning hole is formed in the central plate and is suitable for being communicated with the through hole; and

the connecting bolt is suitable for penetrating through the through hole and the positioning hole which are communicated with each other, and is in threaded connection with a connecting nut;

when the head of the connecting bolt abuts against the clamping plate or the central plate, the connecting nut is manually rotated, so that the connecting nut can be matched with the head of the connecting bolt to clamp the clamping plate and the central plate.

In one possible implementation, the center plate abuts against a back surface of the display screen body through a contact element, and the contact element includes:

the first cushion pad is used for abutting against the back surface of the display screen body;

one end of the distance adjusting screw is connected with the first cushion pad, and the other end of the distance adjusting screw penetrates through the central plate and the swinging plate and extends out; and

the distance adjusting nut is fixedly connected with the swinging plate and is in threaded connection with the distance adjusting screw rod;

when the distance adjusting screw rod rotates, the distance adjusting screw rod can drive the first cushion pad to move towards or back to the central plate.

In a possible implementation manner, a second cushion pad is connected to the side face of the abutting plate for abutting against the display screen body.

In a possible implementation manner, the adjustable vehicle-mounted display screen connecting mechanism further includes:

the rotating motor is fixedly arranged on the frame, and the power output axial direction is parallel to the left and right direction of the vehicle body; the power output end of the rotating motor is coaxially connected with a worm; and

the worm wheel is fixedly sleeved on the outer peripheral wall of the rotating rod;

when the rotating motor and the rotating rod are arranged on the frame, the worm wheel is suitable for being connected with the worm.

In one possible implementation, the rotating rod is connected with the frame through a fitting part; one end of the assembly part is rotatably connected with the rotating rod, and the rotating axial direction of the assembly part is parallel to the axial direction of the rotating rod; the other end of the assembly part is fixedly connected with the frame.

the reserved groove is used for being arranged on the front side of the frame; and

elastic clamping piece, an organic whole is connected the assembly part is used for connecting on the terminal surface of frame, be suitable for with the preformed groove joint.

In the embodiment of the application, the rotating rod is driven to rotate relative to the frame, so that the display screen body can rotate by taking the rotating rod as a central shaft; the display screen body can be swung towards the left side or the right side of the vehicle body by driving the swing plate to swing relative to the rotating rod; the two adjustment modes are mutually matched to ensure that personnel at different positions can observe the surface of the display screen body.

Compared with the prior art, the adjustable vehicle-mounted display screen connecting mechanism provided by the embodiment realizes the connection of the display screen body and the frame, and simultaneously ensures that the orientation and the turning direction of the display screen body are adjustable, so that different customer demands are met, and the use satisfaction degree of the existing display screen is improved.

The technical scheme who this application adopted still provides an automobile-used display, includes that aforementioned any one provides the on-vehicle display screen coupling mechanism with adjustable.

The beneficial effect of the vehicle display that this embodiment provided is the same with aforementioned beneficial effect of on-vehicle display screen coupling mechanism with adjustable, and it is no longer repeated here.

Drawings

Fig. 1 is a schematic perspective view of an adjustable vehicle-mounted display screen connection mechanism according to an embodiment of the present disclosure;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is an exploded view of a wobble plate and clamping plate used in an embodiment of the present application;

FIG. 4 is a perspective view of a splint according to an embodiment of the present application;

FIG. 5 is an exploded view of a locking screw and a locking nut used in an embodiment of the present application;

fig. 6 is a schematic view of a combined structure of a rotating rod and a preformed groove adopted in the embodiment of the present application;

description of reference numerals: 1. rotating the rod; 11. a worm gear; 2. a swing plate; 3. a clamping assembly; 31. a splint; 311. a center plate; 312. a guide arm; 3121. a strip-shaped hole; 32. locking the screw rod; 321. a butt joint plate; 322. A second cushion pad; 33. locking the nut; 4. a detachable connection mechanism; 41. a through hole; 42. positioning holes; 43. a connecting bolt; 431. a connecting nut; 5. a contact element; 51. a first cushion pad; 52. adjusting the pitch of the screw rod; 53. adjusting the distance of the nut; 6. rotating the motor; 61. a worm; 7. an assembly member; 71. an elastic clamping piece; 8. reserving a groove; 100. display screen body.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Referring to fig. 1 to fig. 6, the adjustable vehicle-mounted display screen connecting mechanism provided by the present application will now be described. The utility model provides an on-vehicle display screen coupling mechanism with adjustable, including dwang 1, swing board 2 and centre gripping subassembly 3.

The rotating rod 1 is a straight rod and is arranged in the frame, and the self axial direction of the rotating rod is parallel to the front and back direction of the frame. One end of the rotating rod 1 is rotatably connected with the front side of the frame, and the rotating axial direction is parallel to the front and back direction of the vehicle body; the other end of the rotating rod 1 extends towards the inner side of the frame; for convenience of description, the end of the rotating rod 1 connected to the vehicle frame is defined as the front end of the rotating rod 1, and the end of the rotating rod 1 extending toward the inside of the vehicle frame is defined as the rear end of the rotating rod 1.

One side of the swing plate 2 along the thickness direction of the swing plate is hinged with the extending end of the rotating rod 1, and the hinge axis is parallel to the vertical direction of the vehicle body.

The clamping component 3 is disposed on the swing plate 2 and is used for connecting the display screen body 100, so that the display screen body 100 is located on one side of the swing plate 2, which faces away from the rotating rod 1, and the height direction of the display screen body 100 is parallel to the vertical direction of the vehicle body.

In the embodiment of the present application, the rotating rod 1 is driven to rotate relative to the frame, so that the display screen body 100 can rotate around the rotating rod 1 as a central axis; by driving the swing plate 2 to swing with respect to the rotating lever 1, the display screen body 100 can be made to swing toward the left or right side of the vehicle body; the two adjustment methods cooperate with each other to ensure that people in different positions can observe the surface of the display screen body 100.

Compared with the prior art, the adjustable vehicle-mounted display screen connecting mechanism provided by the embodiment realizes the connection of the display screen body 100 and the frame, and simultaneously ensures that the orientation and the rotation direction of the display screen body 100 are adjustable so as to meet different customer demands and improve the use satisfaction degree of the existing display screen.

In some embodiments, the above-described feature clamp assembly 3 may take the configuration shown in fig. 1. Referring to fig. 1, the clamping assembly 3 includes a clamping plate 31, a plurality of locking screws 32, and a plurality of locking nuts 33.

The clamping plate 31 is detachably connected with the swinging plate 2 and is used for abutting against the back surface of the display screen body 100; note that, the back surface of the display panel body 100 mentioned herein is a side surface of the display panel body 100 facing the front end of the vehicle body, that is, a front side surface of the display panel body 100 mounted on the vehicle frame. The clamping plate 31 has a plurality of strip holes 3121, and the plurality of strip holes 3121 are arranged around the swinging plate 2 at intervals and extend outward in a direction perpendicular to the thickness direction of the swinging plate 2. And, after the display screen body 100 and the chucking plate 31 are positioned in abutment, the extending end of each strip hole 3121 is adapted to protrude to the outside of the edge of the display screen body 100. In this embodiment, the strip holes 3121 have four, and the extending ends of two of the strip holes 3121 protrude from the upper edge of the display screen body 100, and the extending ends of the other two strip holes 3121 protrude from the lower edge of the display screen body 100.

The plurality of locking screws 32 are correspondingly inserted into the plurality of strip-shaped holes 3121 one by one and are suitable for moving along the length direction of the corresponding strip-shaped holes 3121 so as to be adapted to the display screen bodies 100 with different widths or heights; an abutting plate 321 for abutting against the edge of the front surface of the display screen body 100 is connected to one end of the locking screw 32, and specifically, the end of the locking screw 32 extends to the outer side of the front surface of the display screen, that is, the rear side when the display screen body 100 is loaded on the vehicle frame; the abutting plate 321 extends outward in the radial direction of the lock screw 32 to be adapted to abut against the edge of the front surface of the display screen body 100. The abutting position is defined as an edge in order to avoid affecting the propagation of image information on the surface of the display screen body 100.

The plurality of lock nuts 33 are threadedly coupled to the plurality of lock screws 32 in a one-to-one correspondence for abutting against the clamping plate 31, thereby cooperating with the abutting plate 321 to clamp the display screen body 100 and the clamping plate 31 to restrict a positional change of the display screen body 100 with respect to the clamping plate 31.

In some embodiments, the above-described feature of the clamp plate 31 may be configured as shown in fig. 4. Referring to fig. 4, the clamp plate 31 includes a center plate 311 and a plurality of guide arms 312.

The center plate 311 is detachably connected to the swing plate 2, and has the same or similar main body shape as the swing plate 2 for the purpose of matching positioning.

A plurality of guide arms 312 are integrally connected to the central plate 311, and in this embodiment, the number of the guide arms 312 is four, and two of the guide arms 312 are connected to the upper end surface of the central plate 311, and the other two guide arms 312 are connected to the lower end surface of the central plate 311, and each of the guide arms 312 extends outward in a direction perpendicular to the thickness direction of the central plate 311. The plurality of strip holes 3121 are provided in one-to-one correspondence to the plurality of guide arms 312, so that the entire consumable material of the splint 31 is reduced, the weight is reduced, and the structural stability at the position of each strip hole 3121 is ensured.

In some embodiments, the above features between the center plate 311 and the swing plate 2 may be configured as shown in FIG. 3. Referring to fig. 3, at least one set of detachable attachment mechanisms 4 is provided between the center plate 311 and the swing plate 2, and the detachable attachment mechanisms 4 are capable of attaching or detaching the center plate 311 and the swing plate 2.

The detachable attachment mechanism 4 includes a through hole 41, an attachment hole 42, and an attachment bolt 43.

The through hole 41 is opened in the swing plate 2 and penetrates in the thickness direction of the swing plate 2.

The positioning hole 42 is opened in the center plate 311, penetrates in the thickness direction of the center plate 311, and after the center plate 311 and the swing plate 2 are aligned, the positioning hole 42 is synchronously communicated with the through hole 41.

The connecting bolt 43 is adapted to pass through the through hole 41 and the positioning hole 42 communicating with each other, and the head of the connecting bolt 43 is adapted to abut the swing plate 2 or the center plate 311; a coupling nut 431 is also screwed onto this coupling bolt 43, and this coupling nut 431 is adapted to abut correspondingly against the central plate 311 or the oscillating plate 2, in particular: when the head of the connecting bolt 43 abuts against the swing plate 2, the connecting nut 431 is adapted to abut against the center plate 311; when the head of the connecting bolt 43 abuts the center plate 311, the connecting nut 431 is adapted to abut the swing plate 2; in either case, the coupling nut 431 is manually rotated to a tightened state, and the coupling nut 431 and the head of the coupling bolt 43 cooperate with each other to clamp the clamping plate 31 and the center plate 311, so as to achieve the coupling therebetween.

In some embodiments, the above-described features may be employed between the center plate 311 and the display body 100, as shown in FIG. 3. Referring to fig. 3, the center plate 311 abuts against the back surface of the display panel body 100 via the contact member 5, and the contact member 5 is provided to prevent the center plate 311 from directly contacting the display panel body 100. In actual manufacturing, even if the contact member 5 is additionally provided, the central plate 311 can be designed to abut against the display panel body 100, so that the contact area between the central plate 311 and the display panel body 100 is increased, and the stability of the combined structure is improved.

The contact element 5 comprises a first cushion 51, a pitch screw 52 and a pitch nut 53.

The first buffer pad 51 is used for abutting against the back of the display screen body 100 and is made of rubber.

One end of the pitch screw 52 is connected to the first cushion 51, and the other end thereof penetrates the center plate 311 and the swing plate 2 and protrudes.

The pitch nut 53 is fixedly connected to the swing plate 2, and is threadedly connected to the pitch screw 52.

When the distance adjusting screw 52 is manually driven to rotate, the distance adjusting screw 52 can drive the first buffer pad 51 to move towards or back to the central plate 311, so that the distance between the back side of the display screen body 100 and the central plate 311 is adjusted, the clamping degree of the display screen body 100 is adjusted in a matching manner, and the stability in use is improved.

In some embodiments, the characteristic abutting plate 321 may adopt a structure as shown in fig. 5. Referring to fig. 5, the abutting plate 321 is connected to a second buffer pad 322 for abutting against a side surface of the display screen body 100, where the second buffer pad 322 plays a similar role as the first buffer pad 51, both to avoid damage to the display screen body 100 when the abutting occurs.

In some embodiments, referring to fig. 1, the adjustable vehicle-mounted display screen connecting mechanism further comprises a rotating motor 6 and a worm gear 11.

The rotating motor 6 is fixedly arranged on the frame, and the power output axial direction is parallel to the left and right direction of the vehicle body. In the present embodiment, a worm 61 is coaxially connected to the power output end of the rotating motor 6.

The fixed cover of worm wheel 11 is established on the periphery wall of dwang 1, when rotating motor 6 and dwang 1 and all setting up on the frame, worm wheel 11 is suitable for and meets with worm 61.

The rotating motor 6 is started, and the worm 61 can be driven to rotate under the action of a power output shaft of the motor; because worm wheel 11 and worm 61 communicate each other, consequently synchronous rotation takes place for dwang 1 for the rotation of display screen body 100 is more controllable, avoids being in the display screen body 100 dorsal part because of dwang 1, leads to the inconvenient nature that display screen body 100 controlled.

In some embodiments, the above-mentioned features can be used between the turning bar 1 and the vehicle frame as shown in fig. 6. Referring to fig. 6, the swivelling levers 1 are connected to the frame by means of fittings 7; wherein, one end of the assembly part 7 is rotatably connected with the rotating rod 1, and the rotating axial direction is parallel to the axial direction of the rotating rod 1; the other end of the fitting 7 is used for fixedly connecting with the frame.

Through installing assembly part 7 additional, can avoid the rotation connection relation between dwang 1 and the frame, reduce the equipment degree of difficulty, optimize packaging efficiency.

In some embodiments, referring to fig. 6, the adjustable vehicle-mounted display screen connecting mechanism further comprises a preformed groove 8 and an elastic clamping piece 71.

Wherein, the preformed groove 8 is used for seting up in the front side of frame, adopts the cell body structure that the cross section is the L type. The elastic clamping piece 71 is integrally connected to the end face, used for connecting the frame, of the assembly piece 7 and is suitable for being clamped with the preformed groove 8.

In practical use, the elastic clamping piece 71 is aligned to the preformed groove 8, and the assembly part 7 is pushed forwards manually, so that the elastic clamping piece 71 is embedded into the preformed groove 8, and the assembly efficiency of the assembly part 7 and the frame is ensured.

Based on the same inventive concept, the embodiment of the application also provides a vehicle display, which comprises the adjustable vehicle-mounted display screen connecting mechanism provided by any one of the above aspects.

The beneficial effect of the automobile-used display that this embodiment provided is the same with aforementioned adjustable on-vehicle display screen coupling mechanism's beneficial effect, and no longer gives unnecessary details here.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the present application, and any modifications, equivalents and improvements made within the spirit and principle of the present application are intended to be included within the scope of the present application.

Claims

1. On-vehicle display screen coupling mechanism with adjustable, its characterized in that includes:

one end of the rotating rod (1) is rotatably connected to the front side of the frame, and the rotating axial direction and the self axial direction are parallel to the front and back direction of the vehicle body; the other end of the rotating rod (1) extends towards the inner side of the frame;

the swing plate (2) is hinged with the extending end of the rotating rod (1) along one side of the thickness direction of the swing plate, and the hinge axis is parallel to the vertical direction of the vehicle body; and

and the clamping component (3) is arranged on the swinging plate (2) and used for connecting the display screen body (100) so that the display screen body (100) is positioned on the swinging plate (2) back to one side of the rotating rod (1), and the height direction of the display screen body (100) is parallel to the vertical direction of the vehicle body.

2. The adjustable vehicle display screen connection mechanism according to claim 1, wherein the clamping assembly (3) comprises:

the clamping plate (31) is detachably connected with the swinging plate (2) and is used for abutting against the back surface of the display screen body (100); the clamping plate (31) is provided with a plurality of strip-shaped holes (3121), and the strip-shaped holes (3121) are arranged at intervals around the swinging plate (2);

the locking screws (32) are correspondingly inserted into the strip-shaped holes (3121) one by one; one end of the locking screw rod (32) is connected with an abutting plate (321) used for abutting against the edge of the front face of the display screen body (100); and

and the locking nuts (33) are in one-to-one corresponding threaded connection with the locking screws (32) and are used for abutting against the clamping plate (31).

3. The adjustable vehicle display screen attachment mechanism of claim 2, wherein the clamp plate (31) comprises:

a central plate (311) detachably connected to the swing plate (2); and

a plurality of guide arms (312) integrally connected to the center plate (311) and extending outward perpendicular to a thickness direction of the center plate (311); the strip-shaped holes (3121) are arranged on the guide arms (312) in a one-to-one correspondence.

4. The adjustable vehicle display screen attachment mechanism of claim 3, wherein at least one set of detachable attachment mechanisms (4) is provided between the central plate (311) and the swing plate (2), and the detachable attachment mechanisms (4) comprise:

a through hole (41) provided in the swing plate (2);

positioning holes (42) opened in the central plate (311) and adapted to communicate with the through holes (41); and

a connecting bolt (43) adapted to pass through the through hole (41) and the positioning hole (42) communicating with each other, and to which a connecting nut (431) is screw-connected;

when the head of the connecting bolt (43) abuts against the clamping plate (31) or the central plate (311), the connecting nut (431) is manually rotated, and the clamping plate (31) and the central plate (311) can be clamped by the connecting nut (431) matching with the head of the connecting bolt (43).

5. The adjustable vehicular display screen connection mechanism according to claim 3, wherein the central plate (311) abuts against the back of the display screen body (100) through a contact element (5), and the contact element (5) comprises:

a first buffer pad (51) for abutting against the back surface of the display screen body (100);

a pitch adjusting screw (52) having one end connected to the first cushion (51) and the other end penetrating the center plate (311) and the swing plate (2) and protruding therefrom; and

the distance adjusting nut (53) is fixedly connected with the swinging plate (2) and is in threaded connection with the distance adjusting screw rod (52);

when the distance adjusting screw rod (52) rotates, the distance adjusting screw rod (52) can drive the first cushion pad (51) to move towards or away from the central plate (311).

6. The adjustable vehicular display screen connecting mechanism according to claim 2, wherein the abutting plate (321) is used for abutting against a side surface of the display screen body (100) and connecting a second cushion pad (322).

7. The adjustable vehicle display screen connecting mechanism according to claim 1, further comprising:

the rotating motor (6) is fixedly arranged on the frame, and the power output axial direction is parallel to the left and right direction of the vehicle body; the power output end of the rotating motor (6) is coaxially connected with a worm (61); and

the worm wheel (11) is fixedly sleeved on the outer peripheral wall of the rotating rod (1);

the rotating motor (6) and the rotating rod (1) are arranged on the frame, and the worm wheel (11) is suitable for being connected with the worm (61).

8. The adjustable vehicle-mounted display screen connecting mechanism as claimed in claim 1, wherein the rotating rod (1) is connected with the vehicle frame through an assembly part (7); one end of the assembly part (7) is rotatably connected with the rotating rod (1), and the rotating axial direction of the assembly part is parallel to the axial direction of the rotating rod (1); the other end of the assembly part (7) is fixedly connected with the frame.

9. The adjustable vehicle display screen connection mechanism of claim 8, further comprising:

the reserve tank (8) is arranged on the front side of the frame; and

elastic clamping piece (71), integral connection be in assembly part (7) are used for connecting on the terminal surface of frame, be suitable for with preformed groove (8) joint.

10. The vehicle display is characterized by comprising the adjustable vehicle-mounted display screen connecting mechanism of any one of claims 1 to 9.