Suspension type display screen
Technical Field
The utility model relates to the technical field of display screens, in particular to a suspension type display screen.
Background
In the age of more and more intelligent automobiles today, the automobile internet is a main development direction in the future, and automobiles are not just walking tools, but fully interacted with people. The display panel is used as a main interaction medium between the vehicle and the person, so that more and more functions are integrated into the display panel, the science and technology sense and the function integration level of the display panel become important vehicle purchasing standards, and the suspension display panel has a good effect on improving the science and technology sense of the instrument panel.
However, the existing suspension display panel is difficult to install in the production and assembly links and has poor stability after installation, so we propose a suspension display screen to solve the problems.
Disclosure of utility model
The utility model provides a suspension type display screen, which solves the technical problems that the existing suspension type display panel is not easy to install and is unstable after installation.
In order to solve the technical problems, the suspended display screen provided by the utility model comprises a touch screen and a display panel arranged on one side of the touch screen, wherein the display panel and the touch screen are both fixed in a middle frame in an embedded mode, a circuit board is arranged on one side, far away from the display panel, of the middle frame, the circuit board is detachably fixed on the middle frame, a support is arranged on one side, far away from the middle frame, of the circuit board, a rear cover is arranged on one side, far away from the circuit board, of the support, a cantilever plate is arranged on the support, at least part of the cantilever plate extends out of the rear cover, and the middle frame and the rear cover are fixedly clamped.
Preferably, a clamping member is disposed between the middle frame and the rear cover.
By adopting the technical scheme, the clamping component is arranged between the middle frame and the rear cover.
Preferably, the clamping member comprises a plurality of clamping ring plates arranged along two sides and the top of the middle frame, and a plurality of clamping protrusions arranged along two side inner walls and the top inner wall of the rear cover.
By adopting the technical scheme, the clamping ring plates are arranged along the two sides and the top of the middle frame, and the clamping protrusions are arranged along the inner walls of the two sides and the inner wall of the top of the rear cover, so that the middle frame and the rear cover can be conveniently clamped and fixed, and the clamping ring plates are firm and have good stability after being clamped.
Preferably, positioning inserts are further arranged at the bottoms of the middle frame and the rear cover.
By adopting the technical scheme, the positioning plug-in units are arranged at the bottoms of the middle frame and the rear cover.
Preferably, the positioning plug-in comprises a plurality of positioning strips arranged on the inner wall of the bottom of the rear cover and a plurality of positioning grooves arranged on the bottom of the middle frame.
According to the technical scheme, the positioning plug-in comprises the positioning strips arranged on the inner wall of the bottom of the rear cover and the positioning grooves arranged at the bottom of the middle frame, before the middle frame is clamped with the rear cover, the bottom of the middle frame is firstly aligned with the inner wall of the bottom of the rear cover, whether the positioning strips are clamped in the positioning grooves or not is judged through the positioning plug-in, and after the positioning is accurate, the middle frame is clamped and fixed in the rear cover only by directly pressing the middle frame and the rear cover in opposite directions.
Preferably, the positioning strips are in one-to-one correspondence with the positioning grooves.
By adopting the technical scheme, the positioning strips are in one-to-one correspondence with the positioning grooves.
Preferably, the bracket is provided with a concave surface, the size of the concave surface is matched with the size of the circuit board, and the circuit board is fixed on the middle frame through a screw.
By adopting the technical scheme, the support is provided with the concave surface, the size of the concave surface is matched with the size of the circuit board, the circuit board is fixed on the middle frame through the screws, and the concave surface of the support can protect the circuit board.
Preferably, the cantilever plates are arranged in two and symmetrically arranged, and the two cantilever plates are provided with mounting holes.
By adopting the technical scheme, the two cantilever plates are symmetrically arranged, and the two cantilever plates are provided with the mounting holes, so that the cantilever plates are fixed at the proper positions on the console in the vehicle, and the suspension type arrangement of the display plate is realized.
Preferably, the cantilever plate and the bracket are of an integrated structure.
By adopting the technical scheme, the cantilever plate and the bracket are of an integrated structure.
Preferably, the rear cover is further provided with two cross connectors which are symmetrically arranged.
By adopting the technical scheme, the cross connectors are arranged on the rear cover, the two cross connectors are symmetrically arranged, and meanwhile, the cross connectors can be matched with the cantilever plate to be arranged at the proper position of the center console in the vehicle.
Compared with the related art, the utility model has the following beneficial effects:
1. Compared with the traditional suspended display screen, the suspended display screen is characterized in that the middle frame, the support and the rear cover are arranged, the display panel and the touch screen are all fixed in the middle frame in an embedded mode, the circuit board is arranged on one side, far away from the display panel, of the middle frame, the circuit board is detachably fixed on the middle frame, the support is arranged on one side, far away from the middle frame, of the circuit board, the rear cover is arranged on one side, far away from the circuit board, of the support, the cantilever board is arranged on the support, at least part of the cantilever board extends out of the rear cover, the middle frame and the rear cover are fixedly clamped, the display panel and the touch screen are all fixed in the middle frame in an embedded mode, the display panel after installation can be perfectly attached to the middle frame, the circuit board is installed on the back of the middle frame through screws, the support is also installed on the back of the middle frame, the support can cover and protect the circuit board, the rear cover and the middle frame are clamped, the cantilever board of the support is exposed out of the support, the suspended display panel is installed in the moment, the suspended display panel is simple to install, the stability after the installation is good, and finally the suspended display panel is properly designed and is controlled in the cantilever car.
Drawings
FIG. 1 is a schematic diagram of a split front structure of a floating display;
FIG. 2 is a split back view block diagram of a floating display;
FIG. 3 is a schematic view of the rear cover and the bracket in a floating display;
FIG. 4 is a schematic diagram of a bracket, circuit board, and center frame of a floating display;
fig. 5 is a schematic structural diagram of a clamping member and a positioning plug-in between a rear cover and a middle frame in a floating display screen;
FIG. 6 is an enlarged view of a portion A of a floating display;
FIG. 7 is a schematic diagram showing the distribution of snap ring plates and positioning slots on a center frame of a floating display;
FIG. 8 is a schematic diagram of a combination of a floating display;
Fig. 9 is a schematic structural diagram of a touch screen, a display panel and a middle frame in a floating display screen.
The number of the touch screen is 1, the touch screen is 11, the bracket, the display panel is 2, the mounting frame is 21, the middle frame is 3, the mounting opening is 31, the circuit board is 4, the bracket is 5, the cantilever plate is 51, the mounting hole is 52, the recess surface is 53, the rear cover is 61, the cross connector is 7, the clamping member is 71, the clamping ring plate is 72, the clamping protrusion is 8, the positioning plug-in unit is 81, the positioning strip is 82 and the positioning groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Example 1
As shown in fig. 1-8, a floating display screen comprises a touch screen 1, a display panel 2 is arranged on one side of the touch screen 1, the display panel 2 and the touch screen 1 are both fixed in a middle frame 3 in an embedded mode, a circuit board 4 is arranged on one side, far away from the display panel 2, of the middle frame 3, the circuit board 4 is detachably fixed on the middle frame 3, a support 5 is arranged on one side, far away from the middle frame 3, of the circuit board 4, a rear cover 6 is arranged on one side, far away from the circuit board 4, of the support 5, a cantilever plate 51 is arranged on the support 5, at least a part, extending out of the rear cover 6, of the cantilever plate 51 is clamped and fixed between the middle frame 3 and the rear cover 6;
The display panel 2 and the touch screen 1 are both fixed in the middle frame 3 in an embedded mode, one side, far away from the display panel 2, of the middle frame 3 is provided with the circuit board 4, the circuit board 4 is detachably fixed on the middle frame 3, one side, far away from the middle frame 3, of the circuit board 4 is provided with the support 5, one side, far away from the circuit board 4, of the support 5 is provided with the rear cover 6, the support 5 is provided with the cantilever plate 51, at least a part of the cantilever plate 51 extends out of the rear cover 6, the middle frame 3 and the rear cover 6 are fixedly clamped, firstly, the display panel 2 and the touch screen 1 are both fixed in the middle frame 3 in an embedded mode, the display panel 2 after installation can be perfectly attached to the middle frame 3, secondly, the circuit board 4 is installed on the back of the middle frame 3 through screws, secondly, the support 5 is also installed on the back of the middle frame 3, the support 5 can cover and protect the circuit board 4, and finally the rear cover 6 and the middle frame 3 are clamped, so that the cantilever plate 51 of the support 5 is exposed out of the support 5, the suspended display panel 2 is simply completed, and finally, the suspended display panel 2 is well installed in the platform is stably and the suspended display panel is well, and the suspended display panel is well is stably fixed in the platform.
Example two
As shown in fig. 1-8, a clamping member 7 is arranged between the middle frame 3 and the rear cover 6, the clamping member 7 comprises a plurality of clamping ring plates 71 arranged along two sides and the top of the middle frame 3, and a plurality of clamping protrusions 72 arranged along two inner walls of the two sides and the inner wall of the top of the rear cover 6, so that the middle frame 3 and the rear cover 6 can be conveniently clamped and fixed, and the clamping is firm and the stability is good;
The bottom of the middle frame 3 and the bottom of the rear cover 6 are also provided with positioning inserts 8, each positioning insert 8 comprises a plurality of positioning strips 81 arranged on the inner wall of the bottom of the rear cover 6 and a plurality of positioning grooves 82 arranged on the bottom of the middle frame 3, the plurality of positioning strips 81 are in one-to-one correspondence with the plurality of positioning grooves 82, before the middle frame 3 and the rear cover 6 are clamped, the bottom of the middle frame 3 is firstly aligned with the inner wall of the bottom of the rear cover 6, the existence of the accurate sensing positioning strips 81 is judged through the positioning inserts 8, and when the positioning is accurate, the middle frame 3 and the rear cover 6 are only required to be directly pressed in opposite directions, so that the middle frame 3 can be clamped and fixed in the rear cover 6;
The bracket 5 is provided with a concave surface 53, the size of the concave surface 53 is matched with the size of the circuit board 4, the circuit board 4 is fixed on the middle frame 3 through screws, and the concave surface 53 of the bracket 5 can protect the circuit board 4;
The cantilever plates 51 are arranged in two and symmetrically arranged, the two cantilever plates 51 are provided with mounting holes 52, the cantilever plates 51 and the support 5 are of an integrated structure, the cantilever plates 51 are fixed at proper positions on a console in a vehicle, the suspended arrangement of the display plate 2 is realized, the rear cover 6 is also provided with cross connectors 61, the cross connectors 61 are arranged in two and symmetrically arranged, and meanwhile, the cross connectors 61 can be matched with the cantilever plates 51 to be mounted at proper positions on the console in the vehicle.
Example III
As shown in fig. 9, a support bracket 11 is further disposed below the back of the touch screen 1, the support bracket 11 is convenient for clamping the display panel 2 on the support bracket 11, so that the display panel 2 and the touch screen 1 are integrally embedded and installed in the middle frame 3, meanwhile, the mounting frame 21 is disposed at the back of the display panel 2, the display panel 2 and the touch screen 1 are primarily fixed in the middle frame 3 through the mounting opening 31 formed in the middle frame 3, and certainly, in order to achieve a firmer fixing mode, an adhesive tape is disposed on the edge inner wall of the middle frame 3, the display panel 2 and the touch screen 1 are firmly bonded with the adhesive tape on the inner wall of the middle frame 3 through the frame of the touch screen 1, so that the display panel 2 is firmly connected, the stability of the suspended display panel 2 after being installed is further improved, and light leakage of the display panel 2 is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.