CN211181475U

CN211181475U - On-vehicle formula L ED display screen structure that cut straightly

Info

Publication number: CN211181475U
Application number: CN201921348118.8U
Authority: CN
Inventors: 田卫
Original assignee: Shenzhen Ruishiming Technology Co ltd
Current assignee: Shenzhen Ruishiming Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-08-04
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses an on-vehicle formula L ED display screen structure that cut straightly, which comprises a carriage body, the up end fixed mounting of automobile body has the installing frame, L ED display screen body has been placed in the installing frame, the draw-in groove has been seted up to the left and right sides symmetry of L ED display screen body, the spring groove has been seted up to the up end symmetry of installing frame, sliding connection has a connecting plate, two in the spring groove the equal fixedly connected with fixture block in one side that the connecting plate is relative the utility model discloses, when L ED display screen body takes place to damage when needing to be changed the maintenance, earlier takes off the apron from the installing frame this moment, then stimulates the pull ring for the pull ring drives the pull ring and removes to the outside of installing frame, and then drives the limiting plate of connecting rod upper end and removes the upper surface that leaves L ED display screen body to the both sides of installing frame, and makes the fixture block break away from the draw-in groove, and then is convenient for L ED display screen.

Description

On-vehicle formula L ED display screen structure that cut straightly

Technical Field

The utility model relates to an L ED display screen technical field especially relates to an on-vehicle formula L ED display screen structure that cut straightly.

Background

The vehicle-mounted direct-insertion L ED display screen structure is mainly applied to field propaganda, road guidance and the like, the conventional vehicle-mounted L ED display screen mainly has the problems that 1, an embedded display screen and an externally-hung display screen are mainly used in the market, the embedded display screen is fixed on the wall of a carriage, so a certain installation and maintenance space is needed in the carriage, the space is a little wasted, 2, the externally-hung display screen is a single solid, is installed on a portal frame of a rear carriage, influences the appearance of a vehicle, and meanwhile, the L ED display screen is difficult to maintain and poor in waterproofness.

In order to solve the problem, patent number CN209149726U discloses a vehicle-mounted formula L ED display screen structure that cut straightly, including L ED display screen, still include the display screen frame, L ED display screen comprises display screen inside casing and a plurality of display element board, display screen frame upper portion is equipped with the installing port, display screen frame rear portion is visual portion, L ED display screen inserts and establishes in the display screen frame and its screen surface is towards the visual portion of display screen frame, still be equipped with the stopper in the display screen frame, this vehicle-mounted formula L ED display screen structure that cut straightly easy to assemble, the maintenance of being convenient for.

However, in the above conventional L ED display screen structure, the L ED display screen is inserted into the outer frame of the display screen from above and fixed with the inner frame of the L ED display screen by the fixing screws, but when the L ED display screen is damaged and needs to be repaired and replaced, the screws need to be detached one by one and then installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current L ED display screen structure in, L ED display screen inserts the display screen frame from the top in to pass through set screw with L ED display screen inside casing and fix, but when L ED display screen damages and needs the maintenance to change, need get off screw dismantlement one by one, then install again and go, because the screw individuality is smaller, the time and the degree of difficulty of installation have been increased, very troublesome shortcoming, and the on-vehicle formula L ED display screen structure that cut straightly that proposes.

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

the utility model provides an on-vehicle formula L ED display screen structure that cut straightly, comprises a carriage body, the up end fixed mounting of automobile body has the installing frame, L ED display screen body has been placed in the installing frame, the draw-in groove has been seted up to the left and right sides symmetry of L ED display screen body, the spring groove has been seted up to the up end symmetry of installing frame, sliding connection has a connecting plate, two in the spring groove the equal fixedly connected with fixture block in one side that the connecting plate is relative, every the fixture block deviates from the one end of connecting plate and all runs through the inside wall of installing frame and supports in the draw-in groove, every the connecting plate deviates from the equal fixedly connected with pull rod in center department of fixture block one end, every the other end of pull rod all runs through smooth hole and fixedly connected with limiting plate in the lateral wall of installing frame, every the connecting plate deviates from two springs of a side symmetry fixedly connected with of fixture block, every the equal fixed connection of the other end of spring is on the lateral wall in spring groove, every the equal fixedly connected with connecting rod of up end of connecting plate has the connecting rod, every the upper end of limiting plate all runs through smooth hole and fixedly connected with limiting plate, every the lower side wall.

Preferably, the pull ring is sleeved with an anti-slip sleeve, and anti-slip lines are arranged on the anti-slip sleeve.

Preferably, the upper end face of the mounting frame is provided with a cover plate, the lower side walls of the left end and the right end of the cover plate are respectively and fixedly connected with abutting blocks, and each abutting block abuts against the inner side of the upper end face of the mounting frame.

Preferably, the upper end surface of the cover plate is provided with a handle, and the surface of the handle is provided with an anti-skid bulge.

Preferably, the installation frame is provided with an installation groove on the inner bottom side wall, and the lower end of the L ED display screen body is abutted in the installation groove.

Preferably, the surface of the mounting frame is provided with an anticorrosive coating, and the anticorrosive coating is chromium.

Compared with the prior art, the beneficial effects of the utility model are that:

when L ED display screen body takes place to damage when needing to be changed the maintenance, take off the apron from the installing frame earlier this moment, then the pulling ring, make the pulling ring drive the outside removal of pull rod to the installing frame, drive connecting plate compression spring, and then the limiting plate that drives the connecting rod upper end removes the upper surface that leaves L ED display screen body to the both sides of installing frame, and make the fixture block break away from the draw-in groove, and then be convenient for L ED display screen body takes out from the installing frame, and then be convenient for the change maintenance of L ED display screen body, put into the installing frame with new draw-in groove after, loosen, the elasticity of pull ring automobile body can promote the relative slip of two connecting plates, promote the fixture block to support in the draw-in groove, carry out spacing fixed to L ED display screen body, and simultaneously, the connecting plate also can drive the limiting plate on the connecting rod and slide to the up end of L ED display screen body, carry out spacing fixed to the position of L ED display screen body, make L.

Drawings

Fig. 1 is a schematic front structure diagram of a vehicle-mounted direct-insertion L ED display screen structure provided by the present invention;

fig. 2 is a partially enlarged structural diagram of a in fig. 1.

In the figure, a car body 1, a mounting frame 2, a cover plate 3, a handle 4, a 5L ED display screen body, a connecting plate 6, a clamping block 7, a clamping groove 8, a limiting plate 9, a connecting rod 10, a sliding hole 11, a resisting block 12, a spring 13, a pull rod 14 and a pull ring 15 are arranged.

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. 1-2, an on-vehicle formula L ED display screen structure that cut straightly, including automobile body 1, automobile body 1's up end fixed mounting has installing frame 2, L ED display screen body 5 has been placed in installing frame 2, draw-in groove 8 has been seted up to L ED display screen body 5's left and right sides symmetry, the spring groove has been seted up to installing frame 2's up end symmetry, sliding connection has connecting plate 6 in the spring groove, the equal fixedly connected with fixture block 7 in one side that two connecting plates 6 are relative, every fixture block 7 deviates from connecting plate 6's one end all runs through installing frame 2's lateral wall and supports in draw-in groove 8, every connecting plate 6 deviates from the equal fixedly connected with pull rod 14 in center department of fixture block 7 one end, every pull rod 14's the other end all runs through installing frame 2's lateral wall and fixedly connected with pull ring 15, every pull ring 14's equal fixedly connected with two springs 13 of one side symmetry fixedly connected with fixture block 7, the equal fixed connection of the other end of every spring 13 is on the lateral wall of spring groove, every pull ring 6's up end all fixed mounting frame has all fixedly mounted connecting rod 10, the upper end all fixed mounting ring 10 of connecting rod, the upper end of the connecting plate is provided with the equal fixed mounting ring 15 that the anti-slip block 2 that the anti-slip display screen cover is provided with the anti-slip mounting groove 2 that the anti-slip layer is provided with the anti-slip mounting groove 2, the anti-slip mounting groove 4 is provided with the anti-slip mounting ring 15, the anti-slip mounting groove 4.

The utility model discloses in, the user uses the device, when L ED display screen body 5 takes place to damage when needing to be changed the maintenance, earlier take off apron 3 from installing frame 2 this moment, then stimulate pull ring 15, make pull ring 15 drive pull rod 14 to the outside removal of installing frame 2, drive connecting plate 6 compression spring 13, and then the limiting plate 9 that drives connecting rod 10 upper end removes the upper surface that leaves L ED display screen body 5 to the both sides of installing frame 2, and make fixture block 7 break away from draw-in groove 8, and then be convenient for L ED display screen body 5 to take out from installing frame 2, and then be convenient for L ED display screen body 5's change maintenance, put into installing frame 2 back with new draw-in groove 8 again, loosen pull ring 15, automobile body 1's elasticity can promote the relative slip of two connecting plates 6, promote fixture block 7 to in draw-in groove 8, carry out spacing fixed to L ED display screen body 5, and simultaneously, connecting plate 6 also can drive limiting plate 9 on the connecting rod 10 and slide the up end to L ED display screen body 5's up end, carry out fixed mounting at L to L ED display screen body's position, make the more firm ED 2.

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. The utility model provides an on-vehicle formula L ED display screen structure that cut straightly, includes automobile body (1), its characterized in that, up end fixed mounting of automobile body (1) has installing frame (2), L ED display screen body (5) have been placed in installing frame (2), draw-in groove (8) have been seted up to the left and right sides symmetry of L ED display screen body (5), the spring groove has been seted up to the up end symmetry of installing frame (2), spring inslot sliding connection has connecting plate (6), two the equal fixedly connected with fixture block (7) in one side that connecting plate (6) are relative, every fixture block (7) deviates from the one end of connecting plate (6) and all runs through the inside wall of installing frame (2) and supports in draw-in groove (8), every connecting plate (6) deviate from the equal fixedly connected with pull rod (14) of center department of fixture block (7) one end, every the other end of pull rod (14) all runs through the lateral wall and fixedly connected with pull ring (15) of installing frame (2) and every the other end of the equal fixedly connected with pull ring (10) of limiting plate (13) upper end sliding connection has the equal sliding connection of limiting plate (13) and the equal sliding connection of sliding connection pole (10) of limiting plate (13) on the side wall (13) of sliding connection pole (13) and the equal sliding connection pole (13) and the sliding connection pole (13) of the side wall of the mounting frame (10) are connected with the mounting frame (10) and all connect with the side wall of every sliding connection pole (13) and all connect with the side wall of fixing spring side wall (13) and all on the mounting frame.

2. The vehicle-mounted direct-insertion L ED display screen structure according to claim 1, wherein the pull ring (15) is sleeved with an anti-slip sleeve, and the anti-slip sleeve is provided with anti-slip lines.

3. A vehicle-mounted direct-insertion L ED display screen structure according to claim 1, wherein a cover plate (3) is arranged on the upper end face of the mounting frame (2), abutting blocks (12) are respectively fixedly connected to the lower side walls of the left end and the right end of the cover plate (3), and each abutting block (12) abuts against the upper end face of the mounting frame (2).

4. A vehicle-mounted direct-insertion L ED display screen structure according to claim 3, wherein a handle (4) is arranged on the upper end face of the cover plate (3), and anti-skid protrusions are arranged on the surface of the handle (4).

5. The vehicle-mounted direct-insertion L ED display screen structure as claimed in claim 1, wherein a mounting groove is formed in a bottom side wall of the mounting frame (2), and a lower end of the L ED display screen body (5) abuts against the mounting groove.

6. The vehicle-mounted direct-insertion L ED display screen structure according to claim 1, wherein an anticorrosive layer is arranged on the surface of the mounting frame (2), and the anticorrosive layer is chromium.