CN213502113U

CN213502113U - Automobile sound display screen panel

Info

Publication number: CN213502113U
Application number: CN202022702728.2U
Authority: CN
Inventors: 周定光
Original assignee: Dongguan Dachow Mould Co ltd
Current assignee: Dongguan Dachow Mould Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-22
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a car audio display screen panel relates to the important spare and accessory part product industrial design field of car, the protective housing comprises a protective housing, the equal fixed mounting in both sides of protective housing has the connecting block, the inboard of connecting block is provided with the round hole, the inboard sliding connection of round hole has the knot layering, it passes through flexible column connection with the protective housing to detain the layering, one side fixed mounting who detains the layering has the cable wire, one side fixed mounting of cable wire upper end has the lantern ring, the inboard sliding connection of the lantern ring has the regulation pole. The utility model discloses utilize flexible post to promote to detain the layering, detain and press the strip and move the picture peg buckle to the inboard that spliced pole one side set up the spacing groove, make its fixed connection for the device that the device can be quick connects, utilizes the lead screw to drive the picture peg and removes, makes its picture peg pulling spliced pole, because the spliced pole is immobile, makes its the device remove, makes its the device and junction sealing connection more, makes the device equipment leakproofness good.

Description

Automobile sound display screen panel

Technical Field

The utility model relates to a car audio display screen panel technical industry design field specifically is a car audio display screen panel.

Background

With the rapid development of social economy, the LED vehicle-mounted screen is a device which is arranged on a vehicle and is manufactured by using a special power supply, a control card and a unit board to display characters, pictures, animations and videos through dot matrix lighting and extinguishing. The LED vehicle-mounted display system is independent along with the rapid development of an LED display screen, generally has the functions of a liquid crystal display screen, an external sound, a readable SD card, a USB (universal serial bus), Bluetooth and the like, and is protected by assembling and coating a panel.

However, the existing automobile audio display screen panel cannot be assembled and connected quickly for use, and the sealing property is poor; accordingly, the existing demand is not satisfied, and a car audio display screen panel is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a car audio display screen panel to the assembly joint that the car audio display screen panel that proposes can not be quick among the above-mentioned background of the solution uses, the poor scheduling problem of leakproofness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car audio display screen panel, includes the protective housing, the equal fixed mounting in both sides of protective housing has the connecting block, the inboard of connecting block is provided with the round hole, the inboard sliding connection of round hole has detains the layering, it passes through flexible column junction with the protective housing to detain the layering, the one side fixed mounting who detains the layering has the cable wire, one side fixed mounting of cable wire upper end has the lantern ring, the inboard sliding connection of the lantern ring has the regulation pole, the one end fixed mounting who adjusts the pole has the prism cover, the surface swing joint of prism cover one end has the connecting sleeve post, the surface swing joint of connecting sleeve post one end has transmission, the inboard swing joint of transmission both sides has the lead screw, the surface swing joint.

Preferably, the inner side of the connecting sleeve column is provided with a prismatic groove, and the size of the prismatic sleeve is completely the same as that of the prismatic groove.

Preferably, the transmission device comprises a belt pulley and a short shaft, and the two ends of the short shaft are movably connected with the belt pulley.

Preferably, the telescopic column comprises a large shaft sleeve, a compression spring and a push rod, and the inner side of the large shaft sleeve is connected with the push rod through the compression spring.

Preferably, the one end of round hole is provided with the spliced pole, the diameter size of spliced pole is identical with the internal diameter size of round hole, one side of spliced pole is provided with the spacing groove, the size of dimension of spacing groove is identical with the size of inserting the board.

Preferably, both ends of the upper end of the lantern ring are provided with baffles, the two sides of one end of the adjusting rod are fixedly provided with strip-shaped blocks, the inner wall of the lantern ring is provided with a plurality of square clamping grooves in an annular array, and the strip-shaped blocks are identical to the square clamping grooves in size.

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

1. the utility model utilizes the telescopic column to push the buckling strip, the buckling strip is buckled to the inner side of the limiting groove arranged on one side of the connecting column, so that the buckling strip is fixedly connected with the connecting column, and the device can be quickly connected;

2. the utility model discloses utilize the lead screw to drive the picture peg and remove, make its picture peg pulling spliced pole, because the spliced pole is immobile, make its the device remove, make its the device and junction sealing connection more for the device equipment leakproofness is good.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a side view of the utility model in its entirety;

FIG. 3 is a schematic view of a partial structure of the adjusting lever of the present invention;

fig. 4 is the schematic view of the internal structure of the buckle pressing strip of the present invention.

In the figure: 1. a protective shell; 2. adjusting a rod; 3. connecting blocks; 4. a circular hole; 5. a collar; 6. a steel cord; 7. buckling and pressing strips; 8. a telescopic column; 9. a screw rod; 10. inserting plates; 11. a transmission device; 12. connecting the sleeve columns; 13. a prismatic sleeve.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: an automobile audio display screen panel comprises a protective shell 1, wherein connecting blocks 3 are fixedly mounted on two sides of the protective shell 1, round holes 4 are formed in the inner sides of the connecting blocks 3, buckling strips 7 are slidably connected to the inner sides of the round holes 4, the buckling strips 7 are connected with the protective shell 1 through telescopic columns 8, a steel cable 6 is fixedly mounted on one side of the buckling strips 7, a lantern ring 5 is fixedly mounted on one side of the upper end of the steel cable 6, an adjusting rod 2 is slidably connected to the inner side of the lantern ring 5, so that the automobile audio display screen panel is convenient to adjust and use, a prismatic sleeve 13 is fixedly mounted at one end of the adjusting rod 2, a connecting sleeve column 12 is movably connected to the outer surface of one end of the prismatic sleeve column 12, a transmission device 11 is movably connected to the inner sides of two sides of the transmission device 11, an inserting plate 10 is movably connected to the, lantern ring 5 pulling cable wire 6, cable wire 6 pulling is detained layering 7, make it detain layering 7 and drive picture peg 10 and contract to one side, the spliced pole that goes out the device connection inserts the inboard of round hole 4, adjust pole 2 through the reversal, make its adjust pole 2 relax cable wire 6, cable wire 6 is put the pine and is detained layering 7, utilize telescopic column 8 to promote and detain layering 7, detain layering 7 and drive picture peg 10 buckle to the inboard that spliced pole one side set up the spacing groove, make its fixed connection, make the device connection that can be quick.

Furthermore, the inner side of the connecting sleeve column 12 is provided with a prismatic groove, the size of the prismatic sleeve 13 is completely the same as that of the prismatic groove, when the prismatic sleeve 13 is inserted into the inner side of the connecting sleeve column 12, the prismatic sleeve 13 is driven to rotate by the adjusting rod 2 through rotating the adjusting rod 2, and therefore the device is convenient to use.

Further, transmission 11 includes belt pulley and minor axis, and the both ends of minor axis all swing joint have the belt pulley, connects the sleeve post 12 and drives transmission 11 and rotate, and transmission 11 drives lead screw 9 and rotates, utilizes lead screw 9 to drive picture peg 10 and removes for the device makes things convenient for the transmission.

Further, flexible post 8 includes big axle sleeve, compression spring and catch bar, and the inboard catch bar that connects through compression spring of big axle sleeve utilizes flexible post 8 to promote to detain layering 7 for the device facilitates the use.

Further, the one end of round hole 4 is provided with the spliced pole, and the diameter size of spliced pole is the exact same with the internal diameter size of round hole 4, and one side of spliced pole is provided with the spacing groove, and the size of dimension of spacing groove is the exact same with the size of dimension of picture peg 10, detains layering 7 and drives picture peg 10 buckle to set up the inboard of spacing groove on one side of the spliced pole, makes its fixed connection for the device that the device can be quick connects.

Further, the both ends of the upper end of the lantern ring 5 all are provided with the baffle, and the equal fixed mounting in both sides of adjusting 2 one end has a bar piece, and the inner wall of the lantern ring 5 is that annular array is provided with a plurality of square draw-in groove, and bar piece is the same with square draw-in groove's size of a dimension completely, adjusts pole 2 through promoting, makes its bar piece of adjusting 2 both sides of pole not contacting with the lantern ring 5 for the device facilitates the use, can not block and die.

The working principle is as follows: when the device is used, the adjusting rod 2 is rotated, the adjusting rod 2 drives the lantern ring 5 to rotate, the lantern ring 5 pulls the steel cable 6, the steel cable 6 pulls the buckle pressing strip 7, the buckle pressing strip 7 drives the inserting plate 10 to shrink towards one side, the connecting column connected with the device is inserted into the inner side of the round hole 4, the adjusting rod 2 releases the steel cable 6 by reversely rotating the adjusting rod 2, the steel cable 6 releases the buckle pressing strip 7, the buckle pressing strip 7 is pushed by the telescopic column 8, the buckle pressing strip 7 drives the inserting plate 10 to be buckled to the inner side of the limiting groove arranged on one side of the connecting column to be fixedly connected, so that the device can be quickly connected with the device, the strip-shaped blocks on the two sides of the adjusting rod 2 are not in contact with the lantern ring 5 by pushing the adjusting rod 2, when the prismatic sleeve 13 is inserted into the inner side of the connecting sleeve column 12, the adjusting rod 2 drives the prismatic sleeve 13 to rotate, the prismatic, the transmission device 11 drives the screw rod 9 to rotate, the screw rod 9 is utilized to drive the inserting plate 10 to move, the inserting plate 10 pulls the connecting column, and the connecting column is fixed, so that the device moves, the device is connected with the joint in a sealing manner, and the device is good in assembling sealing performance.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a car stereo set display screen panel, includes protective housing (1), its characterized in that: the connecting device is characterized in that connecting blocks (3) are fixedly mounted on two sides of the protective shell (1), a round hole (4) is formed in the inner side of each connecting block (3), a buckling pressing strip (7) is connected to the inner side of each round hole (4) in a sliding mode, the buckling pressing strip (7) is connected with the protective shell (1) through a telescopic column (8), a steel cable (6) is fixedly mounted on one side of each buckling pressing strip (7), a lantern ring (5) is fixedly mounted on one side of the upper end of the steel cable (6), an adjusting rod (2) is slidably connected to the inner side of the lantern ring (5), a prismatic sleeve (13) is fixedly mounted at one end of the adjusting rod (2), a connecting sleeve column (12) is movably connected to the outer surface of one end of the prismatic sleeve (13), a transmission device (11) is movably connected to the outer surface of one, the outer surface of one end of the screw rod (9) is movably connected with an inserting plate (10).

2. The audio display screen panel for a vehicle of claim 1, wherein: the inner side of the connecting sleeve column (12) is provided with a prismatic groove, and the size of the prismatic sleeve (13) is completely the same as that of the prismatic groove.

3. The audio display screen panel for a vehicle of claim 1, wherein: the transmission device (11) comprises a belt pulley and a short shaft, and the two ends of the short shaft are movably connected with the belt pulley.

4. The audio display screen panel for a vehicle of claim 1, wherein: the telescopic column (8) comprises a large shaft sleeve, a compression spring and a push rod, and the inner side of the large shaft sleeve is connected with the push rod through the compression spring.

5. The audio display screen panel for a vehicle of claim 1, wherein: the one end of round hole (4) is provided with the spliced pole, the diameter size of spliced pole is the exact same with the internal diameter size of round hole (4), one side of spliced pole is provided with the spacing groove, the size of dimension of spacing groove is the exact same with the size of dimension of picture peg (10).

6. The audio display screen panel for a vehicle of claim 1, wherein: the utility model discloses a telescopic handle, including the lantern ring (5), the both ends of adjusting pole (2) one end all are provided with the baffle, the equal fixed mounting in both sides of adjusting pole (5) one end has the bar, the inner wall of the lantern ring (5) is annular array and is provided with the square draw-in groove of a plurality of, the size of a dimension of bar and square draw-in groove is the same completely.