CN213007937U - Television display screen fixing and protecting frame for passenger car - Google Patents
Television display screen fixing and protecting frame for passenger car Download PDFInfo
- Publication number
- CN213007937U CN213007937U CN202021677930.8U CN202021677930U CN213007937U CN 213007937 U CN213007937 U CN 213007937U CN 202021677930 U CN202021677930 U CN 202021677930U CN 213007937 U CN213007937 U CN 213007937U
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- display screen
- plate
- screen fixing
- passenger car
- fixing frame
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Abstract
The utility model discloses a fixed protection frame of TV display screen for passenger train, fixed support body of display screen and display screen guard plate including "L" shape, connecting groove has all been seted up to the inside both sides of the horizontal base of the fixed support body of display screen, the inside gomphosis of connecting groove is connected with spacing bottom plate, the horizontal base both ends of the fixed support body of display screen are provided with the connecting plate, the connecting plate top adopts pivot connection with the dead lever bottom, the dead lever top is connected with the main part locating plate, just the inside positioning hole that has seted up of main part locating plate, spacing bottom plate top external connection has the display screen guard plate, display screen guard plate back is connected with fixed frame, the utility model discloses still do safeguard procedures to the display screen when improving the stability of TV display screen, safe and reliable is fit for extensive the popularization.
Description
Technical Field
The utility model relates to a fixed protection frame technical field of display screen especially relates to a fixed protection frame of TV display screen for passenger train.
Background
Generally, the TV display screen is hoisted through the fixing frame on the existing passenger car, so that the passenger can watch the TV and the display screen in the car in an accident manner, the passenger can collide or damage the TV and the display screen in the car in the moving process, meanwhile, the road surface is uneven, the car bumps, so that the TV main body and the display screen are damaged, the general fixing frame is only installed and connected with the TV display screen through the bottom or the back single-side form, and the protection effect is required to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a passenger train is with fixed protection frame of TV display screen solves the passenger train and fixes insecure, easy bumping and damage problem with TV and display screen.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a fixed protection frame of TV display screen for passenger train, the fixed support body of display screen and display screen guard plate including "L" shape are constituteed, the connecting groove has all been seted up to the inside both sides of the horizontal base of the fixed support body of display screen, the inside gomphosis of connecting groove is connected with spacing bottom plate, the horizontal base both ends of the fixed support body of display screen are provided with the connecting plate, the connecting plate top adopts pivot connection with the dead lever bottom, the dead lever top is provided with the main part locating plate, the inside positioning hole that has seted up of main part locating plate, spacing bottom plate top external connection has the display screen guard plate, the display screen guard plate is connected with spacing spring for the display screen mount body, display screen guard plate back.
Furthermore, the length of the connecting groove is smaller than that of the horizontal end of the display screen fixing frame body.
Furthermore, the limiting bottom plate and the connecting groove are both in inverted T-shaped structures.
Furthermore, the fixing frame is of an inverted U-shaped structure.
Furthermore, the display screen protection plate is made of transparent materials, and the display screen protection plate is parallel to the vertical end of the display screen fixing frame body.
Furthermore, the back of the display screen protection plate is connected with one end of the limiting spring, and the other end of the limiting spring is connected with the inner wall of the vertical end of the display screen fixing frame body.
Furthermore, four limiting springs are arranged in total and are symmetrically distributed on two sides.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a passenger train is with TV display screen fixed protection frame, including "L" shape display screen fixed support body, display screen guard plate and connecting plate, "L" shape display screen fixed support body can support fixedly at the back and the bottom surface of TV display screen, improves the stability of TV display screen, and spacing bottom plate and connecting groove are handstand "T" shape structure, make spacing bottom plate can move in connecting groove, and can not drop easily; the display screen protection plate is connected to the outside of the limiting bottom plate, is made of transparent materials, and can protect the screen to the maximum extent to prevent collision under the condition that the display screen is not shielded; the position of the display screen protection plate is changed by the limiting spring through stretching, and the axial stretching of the limiting spring is limited by the limiting bottom plate; the display screen guard plate back is connected with the fixed frame of handstand "U" shape structure, and further protection has been done to the television display screen to the preceding terminal surface outside of fixed frame at the television display screen, and this display screen fixed frame body can effectual increase and television display screen's installation loading end, makes the television display screen can be more steady install on the mount, improves the protective effect of mount to the television display screen. The utility model discloses having improved the stability of TV display screen on the passenger train greatly, still having used the transparent display screen guard plate to have guaranteed the effect of watching by very big degree when protection TV display screen does not receive to collide with, safe and reliable considers the zhou quan, is fit for extensively promoting.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a front view of a fixing and protecting frame for a television display screen of a passenger car;
FIG. 2 is a left side view of the fixing and protecting frame for a television display screen of a passenger car according to the present invention;
FIG. 3 is a top view of the fixing and protecting frame for a television display screen of a passenger car according to the present invention;
description of reference numerals: 1. dead lever, 2, pivot, 3, spacing spring, 4, connecting plate, 5, positioning hole, 6, main part locating plate, 7, display screen guard plate, 8, connecting groove, 9, spacing bottom plate, 10, connecting hole, 11, the fixed support body of display screen, 12, fixed frame, 13, handle screw, 14, screw hole.
Detailed Description
Referring to fig. 1-3, a television display screen fixing and protecting frame for a passenger car; including the fixed support body 11 of display screen and the display screen guard plate 7 of "L" shape, the fixed support body 11 of display screen is "L" shape structure, and the vertical end of the fixed support body 11 of display screen can paste with the back of TV display screen and lean on fixedly together, and connecting hole 10 has been seted up to the vertical end of the fixed support body 11 of display screen, not only can alternate the electric wire in connecting hole 10, can dispel the heat to the TV display screen moreover.
Connecting groove 8 has all been seted up to the inside both sides of 11 horizontal bases of fixed support body of display screen, connecting groove 8's length is less than the length of 11 horizontal bases of the fixed support body of display screen, 8 inside gomphosis of connecting groove are connected with spacing bottom plate 9, and spacing bottom plate and connecting groove are handstand "T" shape structure, make spacing bottom plate 9 can be at 8 inside removals of connecting groove, and be difficult to drop, 7 backs of display screen guard plate are connected with fixed frame 12, fixed frame 12 is handstand "U" shape structure, make the fixed frame 12 of handstand "U" shape structure can frame the preceding terminal surface outside at the television display screen, in order to carry out further protection to the television display screen, prevent that the television display screen from breaking away from display screen fixed support body.
Threaded hole 14 is seted up to the connecting groove both sides for handle screw 13 can be fixed through the position of screw hole pair spacing bottom plate 9, 9 top external connections on spacing bottom plate have display screen guard plate 7, display screen guard plate 7 is transparent material, and display screen guard plate 7 is parallel to each other with the vertical end of the fixed support body 11 of display screen, make display screen guard plate 7 of transparent material can not too much shelter from the TV display screen, the condition that the dislocation can not be produced with the fixed support body 11 vertical end of display screen to display screen guard plate 7.
Specifically, the back of the display screen protection plate 7 is connected with one end of the limiting spring 3, the other end of the limiting spring 3 is connected with the inner wall of the vertical end of the display screen fixing frame body 11, and the total number of the limiting springs 3 is four and the limiting springs are symmetrically distributed on two sides; the user can change the position of display screen guard plate 7 through spacing spring 3's extension, can restrict spacing spring 3's axial extension through spacing bottom plate 9. The outside all is connected with connecting plate 4 in 11 horizontal base both sides of display screen fixed bolster body, and 4 top internal connections of connecting plate have pivot 2, and 2 external connections of pivot have dead lever 1, and 1 top external connections of dead lever have main part locating plate 6, have seted up positioning hole 5 on the main part locating plate 6, when being connected with the passenger train top, 6 a plurality of bolts that support at the passenger train top run through of main part locating plate screw fixedly behind the positioning hole 5, hoist and mount display screen fixed bolster body 11 steadily on the passenger train, then install the TV display screen on the display screen fixed bolster body 11.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (7)
1. The utility model provides a passenger train is with fixed protection frame of TV display screen which characterized in that: the display screen fixing frame comprises an L-shaped display screen fixing frame body (11) and a display screen protection plate (7), wherein a connecting groove (8) is formed in the horizontal base of the display screen fixing frame body (11), a limiting bottom plate (9) is connected to the inside of the connecting groove (8) in an embedded mode, connecting plates (4) are arranged at two ends of the horizontal base of the display screen fixing frame body (11), the top of each connecting plate (4) is connected with the bottom of a fixing rod (1) through a shaft pin (2), the top end of each fixing rod (1) is connected with a main body positioning plate (6), positioning through holes (5) are formed in the main body positioning plates (6), the display screen protection plate (7) is connected to the outside of the top end of each limiting bottom plate (9), and a plurality of limiting springs (3) are arranged between the display screen protection plate (7) and, the back of the display screen protection plate (7) is connected with a fixing frame (12); and a connecting through hole (10) for mounting a television display screen is formed in the center of the vertical plate of the display screen fixing frame body (11).
2. The passenger car television display screen fixing and protecting frame according to claim 1, characterized in that: two connecting grooves (8) are symmetrically arranged, and the length of each connecting groove (8) is smaller than that of the display screen fixing frame body (11).
3. The passenger car television display screen fixing and protecting frame according to claim 1, characterized in that: the limiting bottom plate (9) and the connecting groove (8) are arranged to be of inverted T-shaped structures matched with each other.
4. The passenger car television display screen fixing and protecting frame according to claim 1, characterized in that: the fixing frame (12) is of an inverted U-shaped structure.
5. The passenger car television display screen fixing and protecting frame according to claim 1, characterized in that: the display screen protection plate (7) is made of transparent materials, and the display screen protection plate (7) is parallel to the vertical end of the display screen fixing frame body (11).
6. The passenger car television display screen fixing and protecting frame according to claim 1, characterized in that: the back of the display screen protection plate (7) is connected with one end of the limiting spring (3), and the other end of the limiting spring (3) is connected with the inner wall of the vertical end of the display screen fixing frame body (11).
7. The passenger car television display screen fixing and protecting frame according to claim 6, characterized in that: the limiting springs (3) are four in total and are symmetrically distributed on two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677930.8U CN213007937U (en) | 2020-08-13 | 2020-08-13 | Television display screen fixing and protecting frame for passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677930.8U CN213007937U (en) | 2020-08-13 | 2020-08-13 | Television display screen fixing and protecting frame for passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213007937U true CN213007937U (en) | 2021-04-20 |
Family
ID=75465536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021677930.8U Active CN213007937U (en) | 2020-08-13 | 2020-08-13 | Television display screen fixing and protecting frame for passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213007937U (en) |
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2020
- 2020-08-13 CN CN202021677930.8U patent/CN213007937U/en active Active
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