CN220623432U

CN220623432U - Digital picture-examining touch screen positioning device

Info

Publication number: CN220623432U
Application number: CN202322401708.5U
Authority: CN
Inventors: 颜见平; 张东进
Original assignee: Hubei Yanpei Photoelectric Technology Co ltd
Current assignee: Hubei Yanpei Photoelectric Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-03-19
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a digital drawing-examining touch screen positioning device, which relates to the technical field of building drawings and comprises a bottom plate, wherein a first fixed block and a second fixed block are respectively and fixedly arranged on two sides of the bottom plate in a symmetrical structure, clamping blocks are respectively and rotatably connected to an extension block and a supporting plate, and a limiting groove is fixedly connected to the top of each clamping block. According to the utility model, the screw rod is driven by the motor, the angle of the supporting plate is controlled by the motor, the screw rod and the supporting rod, the problems that the angle of the display screen is manually adjusted, the use range is not flexible enough and the use range is limited to a certain extent are solved, the effect of extending the supporting plate can be achieved by the extending block, the device can be suitable for the display screens with different sizes, and meanwhile, the display screen can be better buckled on the supporting plate for use by the mutual matching between the clamping block and the limiting groove, so that the practicability of the whole digital examination touch screen positioning device can be improved.

Description

Digital picture-examining touch screen positioning device

Technical Field

The utility model relates to the technical field of building drawings, in particular to a digital drawing-examining touch screen positioning device.

Background

The expression of the building drawings is generally a method for construction drawings and a very basic icon. For standardization and efficiency, the construction drawing must be clear and accurate, and the building elevation drawing is the orthographic drawing obtained by projecting different side surfaces of a building onto a vertical projection surface, and the digital drawing-examining touch screen is a touch screen, and when the digital drawing-examining touch screen is used, the digital drawing-examining touch screen needs to be supported in an auxiliary way through a support frame, and the angle of the traditional drawing-examining touch screen is inconvenient to adjust and fix, so that drawing-examining effect is affected.

The bulletin number is: the patent of CN215006605U discloses a digital aesthetic touch screen positioning device, wherein when a touch display screen is placed relative to a supporting seat, the bottom end of the touch display screen is inserted into a base of a supporting assembly, a guide assembly is slid along the supporting seat, a horn-shaped clamping seat is clamped at the top end position of the touch display screen, the supporting assembly and the guide assembly support the touch display screen in an auxiliary manner, a guide groove is formed for guiding the guide assembly in an auxiliary manner, and in the process of pushing and pulling the supporting assembly, the touch display screen and the guide assembly synchronously move, and at the moment, the horn-shaped clamping seat rotates relative to a back plate through a shaft rod to keep the smoothness of the moving process of the touch display screen; the supporting seat one side fixed surface connects the limiting plate, and a style of calligraphy guiding hole has been seted up on the limiting plate surface, and style of calligraphy guiding hole surface plug connection locating pin, the conical rubber sleeve has been cup jointed to the locating pin outside, and after adjusting touch display screen's angle, the spacing spout is supplementary spacing to the base, and the locating pin is slided to the style of calligraphy guiding hole of limiting plate again to promote the locating pin to base one side, conical rubber sleeve is pegged graft inside a style of calligraphy guiding hole, extrudees fixedly to the base.

However, in the technology, the angle of the display screen is manually adjusted, so that the use is not flexible and the use range is limited to a certain extent, and the display screen can generate heat in the long-time use process, so that the display screen is scalded, and the use efficiency of the display screen can be influenced in the use process.

Disclosure of Invention

Based on the above, the utility model aims to provide a digital aesthetic drawing touch screen positioning device to solve the technical problems that in the technology, the angle of a display screen is manually adjusted, the use is not flexible enough, the use range is limited to a certain extent, the display screen can generate heat in the long-time use process, the display screen is scalded, and the use efficiency of the display screen can be influenced in the use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digital examination touch-sensitive screen positioner, includes the bottom plate, bottom plate bottom both sides are fixed mounting respectively with symmetrical structure has first fixed block and second fixed block, just first fixed block with rotate respectively between the second fixed block and be connected with lead screw and slide bar, the lead screw with sliding connection has second movable block and first movable block respectively on the slide bar, the second movable block with fixedly connected with rotates the connecting piece on the first movable block, just rotate the top fixedly connected with backup pad of connecting piece, the terminal rotation in both sides of bottom plate is connected with the bracing piece, just the tip of bracing piece with the both sides rotation of backup pad is connected, the one end of lead screw is connected with the motor, just be connected with the belt between the lead screw, backup pad top movable mounting has the extension piece, the extension piece with all rotate in the backup pad and be connected with the fixture block, just the top fixedly connected with spacing groove of fixture block.

Through adopting above-mentioned technical scheme, through motor drive lead screw and through the transmissibility of belt, make two sets of lead screws rotary motion simultaneously, so that make the second movable block slide on the lead screw, thereby the cooperation bracing piece makes the backup pad can carry out angle adjustment, through the angle of motor and lead screw and bracing piece control backup pad, the problem that uses the angle that is through manual adjustment display screen in this technique, use inflexibly and application range receives certain restriction, and can reach the effect of extension backup pad through the extension piece, make it applicable to not unidimensional display screen use, at the same time, through the cooperation between fixture block and the spacing groove, can be better use the display screen buckle in the backup pad, with this structure, can make whole digital examination drawing touch-sensitive screen positioner's practicality obtain improving.

The utility model is further characterized in that the bottom of the first movable block is fixedly connected with a convex block, the bottom plate is provided with a chute matched with the convex block, and a connecting block is rotationally connected between the clamping block and the supporting plate as well as between the clamping block and the extending block.

Through adopting above-mentioned technical scheme, through mutually supporting between lug and the spout, make first movable block slide on the bottom plate that can be nimble, and through the connecting block, can fix the fixture block on backup pad and extension piece and use.

The utility model is further characterized in that the top of the bottom plate is positioned on the right sides of the first fixed block and the second fixed block, a protective shell is fixedly arranged on the right sides of the first fixed block and the second fixed block, and the belt and the motor are both positioned in the protective shell.

Through adopting above-mentioned technical scheme, can reach the protection to motor in the belt through the protecting crust.

The utility model is further characterized in that the two sides of the top of the protective shell are fixedly connected with third fixed blocks in a symmetrical structure, a rotating block is arranged between the third fixed blocks, a cooling fan is fixedly connected to the rotating block, and a power supply connecting wire is fixedly connected to one side, far away from the cooling fan, of the rotating block.

Through adopting above-mentioned technical scheme, will rotate the piece and fix between the third fixed block through the third fixed block to on with radiator fan PMKD, thereby cooperate the power connecting wire to use, make radiator fan can cool down the work on the bottom plate, secondly, through rotating the piece, the angle of adjustment radiator fan that can be nimble, make it can be better dispel the heat the cooling to the display screen and handle.

The utility model is further characterized in that the extension block is fixedly connected with an extension rod, and the support plate is internally provided with a movable groove matched with the extension rod.

Through adopting above-mentioned technical scheme, through the cooperation between extension rod and the movable groove, make it applicable to not unidimensional display screen of equidimension and use.

The utility model is further arranged that a plurality of groups of heat dissipation strips matched with the heat dissipation fans are arranged on the support plate, and the angles of the heat dissipation fans are aligned to the bottom of the support plate.

Through adopting above-mentioned technical scheme, through mutually supporting between radiating strip and the radiator fan to be convenient for carry out heat dissipation cooling to the display screen and handle, when radiator fan aims at the bottom of backup pad, can be better cool down the processing to the display screen.

In summary, the utility model has the following advantages:

1. according to the utility model, the screw rods are driven by the motor and the transmission property of the belt, so that the two groups of screw rods can simultaneously perform rotary motion, the second movable block can slide on the screw rods, the supporting plate can be subjected to angle adjustment by matching with the supporting rods, the angle of the supporting plate is controlled by the motor, the screw rods and the supporting rods, the problems that the angle of the display screen is manually adjusted, the use range is not flexible enough and the use range is limited to a certain extent are solved, the effect of extending the supporting plate can be achieved by the extending block, the device can be suitable for use of display screens with different sizes, and meanwhile, the display screen can be better buckled on the supporting plate for use by matching the clamping blocks with the limiting grooves, so that the practicability of the whole digital examination touch screen positioning device can be improved;

2. according to the utility model, the rotating blocks are fixed between the third fixed blocks so as to fix the radiating fan on the bottom plate, and the radiating fan is matched with the power supply connecting wire for use, so that the radiating fan can perform cooling work on the bottom plate, and secondly, the angle of the radiating fan can be flexibly adjusted through the rotating blocks, so that the radiating fan can perform heat radiation and cooling treatment on the display screen better.

Drawings

FIG. 1 is a schematic view of a first perspective of the overall structure of the present utility model;

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic view illustrating a first view angle of the overall structure splitting effect of the present utility model;

FIG. 4 is a schematic view of a second view of the overall structure splitting effect of the present utility model;

fig. 5 is a schematic cross-sectional structure of the present utility model.

In the figure: 1. a bottom plate; 2. a first fixed block; 3. a second fixed block; 4. a screw rod; 5. a slide bar; 6. rotating the connecting piece; 7. a support plate; 8. a support rod; 9. a heat dissipation strip; 10. a clamping block; 11. a connecting block; 12. a chute; 13. a protective shell; 14. an extension block; 15. a rotating block; 16. a power supply connection line; 17. a third fixed block; 18. a first movable block; 19. an extension rod; 20. a limit groove; 21. a heat radiation fan; 22. a motor; 23. a belt; 24. a second movable block; 25. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-5, including bottom plate 1, bottom plate 1 bottom both sides are with symmetrical structure fixed mounting respectively has first fixed block 2 and second fixed block 3, and rotate respectively between first fixed block 2 and the second fixed block 3 and be connected with lead screw 4 and slide bar 5, sliding connection has second movable block 24 and first movable block 18 respectively on lead screw 4 and the slide bar 5, fixedly connected with rotates connecting piece 6 on second movable block 24 and the first movable block 18, and rotate the top fixedly connected with backup pad 7 of connecting piece 6, bottom plate 1's both sides end rotation is connected with bracing piece 8, and the tip of bracing piece 8 rotates with the both sides of backup pad 7 to be connected, one end of lead screw 4 is connected with motor 22, and be connected with belt 23 between the lead screw 4, backup pad 7 top movable mounting has extension piece 14, all rotate on extension piece 14 and the backup pad 7 and be connected with fixture block 10, and the top fixedly connected with spacing groove 20 of fixture block 10.

The screw rods 4 are driven by the motor 22 and the screw rods 4 can simultaneously rotate through the transmission of the belt 23, so that the second movable block 24 can slide on the screw rods 4, the supporting plate 7 can be subjected to angle adjustment by matching with the supporting rod 8, the angle of the supporting plate 7 is controlled by the motor 22, the screw rods 4 and the supporting rod 8, the problem that the angle of a display screen is manually adjusted in the prior art, the use range is not flexible enough and the use range is limited to a certain extent is solved, the effect of extending the supporting plate 7 can be achieved by the extending block 14, the display screen can be suitable for display screens with different sizes, meanwhile, the display screen can be better buckled on the supporting plate 7 for use by matching the clamping block 10 with the limiting groove 20, and the practicality of the whole digital examination touch screen positioning device can be improved.

Further through the cooperation between lug and spout 12, make first movable block 18 can slide on bottom plate 1 in a flexible way, and through connecting block 11, can fix fixture block 10 on backup pad 7 and extension piece 14 and use, can reach the protection to motor 22 and belt 23 through protecting crust 13, secondly through the cooperation between extension rod 19 and the movable groove 25, make it applicable to not unidimensional display screen of equidimension and use.

According to the utility model, the rotating blocks 15 are fixed between the third fixed blocks 17 so as to fix the cooling fan 21 on the bottom plate 1, so that the cooling fan 21 can be used together with the power connection line 16, the cooling work can be performed on the bottom plate 1, the angle of the cooling fan 21 can be flexibly adjusted through the rotating blocks 15, the display screen can be better subjected to heat dissipation and cooling treatment, and finally the cooling strip 9 and the cooling fan 21 are mutually matched so as to conveniently perform heat dissipation and cooling treatment on the display screen, and when the cooling fan 21 is aligned with the bottom of the supporting plate 7, the cooling treatment can be better performed on the display screen.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a digital aesthetic drawing touch-sensitive screen positioner, includes bottom plate (1), its characterized in that: the utility model discloses a clamping block, including bottom plate (1), bottom, support plate (7), support plate (10), extension piece (14), support plate (7), support plate (10) and clamping block (10), bottom both sides with symmetrical structure respectively fixed mounting have first fixed block (2) and second fixed block (3), just first fixed block (2) with rotate respectively between second fixed block (3) and be connected with lead screw (4) and slide bar (5), lead screw (4) with be connected with second movable block (24) and first movable block (18) on slide bar (5) respectively in sliding connection, second movable block (24) with fixedly connected with on first movable block (18) rotates connecting piece (6), just the top fixedly connected with backup pad (7) of rotating connecting piece (6), the both sides end rotation of bottom plate (1) is connected with bracing piece (8), just the tip of bracing piece (8) with both sides rotation of backup pad (7), the one end of lead screw (4) is connected with motor (22), just be connected with belt (23) between lead screw (4), extension piece (7) top movable mounting has extension piece (14), extension piece (10) and top fixedly connected with fixture block (10).

2. The digital signage touch screen positioning apparatus of claim 1, wherein: the bottom of the first movable block (18) is fixedly connected with a protruding block, a chute (12) matched with the protruding block is formed in the bottom plate (1), and a connecting block (11) is rotatably connected between the clamping block (10) and the supporting plate (7) and between the clamping block and the extending block (14).

3. The digital signage touch screen positioning apparatus of claim 1, wherein: the top of the bottom plate (1) is positioned on the right sides of the first fixed block (2) and the second fixed block (3) and is fixedly provided with a protective shell (13), and the belt (23) and the motor (22) are both positioned inside the protective shell (13).

4. A digital esthetic touch screen positioning device according to claim 3, wherein: the protection shell is characterized in that third fixed blocks (17) are fixedly connected to two sides of the top of the protection shell (13) in a symmetrical structure, a rotating block (15) is arranged between the third fixed blocks (17), a cooling fan (21) is fixedly connected to the rotating block (15), and a power connecting wire (16) is fixedly connected to one side, away from the cooling fan (21), of the rotating block (15).

5. The digital signage touch screen positioning apparatus of claim 1, wherein: an extension rod (19) is fixedly connected to the extension block (14), and a movable groove (25) matched with the extension rod (19) for use is formed in the support plate (7).

6. The digital signage touch screen positioning apparatus of claim 4, wherein: the support plate (7) is provided with a plurality of groups of radiating strips (9) matched with the radiating fans (21), and the angles of the radiating fans (21) are aligned to the bottom of the support plate (7).