CN212573303U

CN212573303U - Display screen module customizing device

Info

Publication number: CN212573303U
Application number: CN202021211194.7U
Authority: CN
Inventors: 毛卫民
Original assignee: Shenzhen Jizhao Information Technology Co ltd
Current assignee: Shenzhen Jizhao Information Technology Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-19
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a display screen module customization device belongs to display screen module equipment field, including accomodating the box, the mounting groove has been seted up in the accomodating box, two telescopic links of lower inner wall fixedly connected with and the motor of mounting groove, the motor is located between two telescopic links, the upper end of two motors is fixed and all is connected with the mounting panel, the one end fixedly connected with connecting plate that two mounting panels are close to mutually, the built-in display module board of upper end fixedly connected with of connecting plate, the left end that is located left mounting panel rotates and is connected with the bull stick, the bull stick runs through the right-hand member of the mounting panel that is located the right side and extends right, the first pivot of output fixedly connected with of motor, first pivot is rotated and is connected in the left inner wall of mounting groove, both ends all cut open the handle groove about accomodating the box, it can realize stretching out automatically.

Description

Display screen module customizing device

Technical Field

The utility model relates to a display screen module group device field, more specifically say, relate to a display screen module group customization device.

Background

The LED display screen module is one of the off-the-shelf essential element of component LED display screen, mainly comprises LED lamp, PCB circuit board, driver IC, resistance, electric capacity and plastics external member, and the LED display screen module divides according to the colour, one: monochromatic module, like single red, single green, single blue, single yellow, single white module, two: the bicolor module is like red and green bicolor, red and blue bicolor, three: full-color module mainly uses the product that red green blue three primary colors put on an LED module, and LED display screen module divide into indoorly according to its usage space's difference, and half open air and open air are according to the difference that uses LED encapsulation device, and LED display screen module divide into: the LED display screen module comprises a direct plug lamp LED display screen module, an indoor dot matrix LED display screen module and a surface-mounted LED display screen module.

However, the LED display screen module is often placed on a desktop or the ground when in use, so that the LED display screen module is easy to enter ash, age and the like when not applicable, and the LED display screen module is placed manually, so that the work efficiency is low, and the LED display screen module is easy to damage.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a display screen module customization device, it can realize stretching out automatically or accomodate the LED display screen module, and work efficiency is high, easy operation.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a display screen module customizing device comprises a receiving box body, wherein a mounting groove is formed in the receiving box body, the lower inner wall of the mounting groove is fixedly connected with two telescopic rods and a motor, the motor is positioned between the two telescopic rods, the upper ends of the two motors are fixedly and respectively connected with a mounting plate, one end, close to the two mounting plates, of the two mounting plates is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a built-in display module plate, the left end, positioned on the left side, of the mounting plate is rotatably connected with a rotating rod, the rotating rod penetrates through the right end of the mounting plate positioned on the right side and extends rightwards, the output end of the motor is fixedly connected with a first rotating shaft, the first rotating shaft is rotatably connected with the left inner wall of the mounting groove, the circumferential surface of the first rotating shaft is fixedly connected with a driving gear, the transmission is connected with built-in gear drive belt between driven gear and the driving gear, built-in gear drive belt meshes with the first gear that is located left mutually, the upper end of containing box is dug there is the export, built-in display module group board activity is pegged graft in the export, both ends are all dug and are had the handle groove about containing box.

As the utility model discloses a preferred scheme, the inner wall all cuts the tooth's socket, two about the mounting groove two tooth's sockets are two first gear meshes mutually respectively.

As a preferred scheme of the utility model, the last inner wall fixedly connected with rectangular block of mounting groove, the right-hand member of driving gear rotates and connects in the rectangular block, the equal fixedly connected with limiting plate in both ends about driving gear and driven gear, the upper and lower both ends of built-in gear drive belt all are located two between the limiting plate.

As an optimized scheme of the utility model, the inner wall has the apron about the export through the hinge activity is articulated, the preceding inner wall fixedly connected with dog of export.

As a preferred scheme of the utility model, the equal fixedly connected with installation piece in two parts about the upper end of built-in display module group board, two the upper end of installation piece is all excavated two spouts, four the equal fixedly connected with spring of lower inner wall of spout, four the equal fixedly connected with slider in upper end of spring, four the slider is sliding connection respectively in four spouts, four the upper end fixedly connected with locating piece of slider.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) in the scheme, a mounting groove is formed in a storage box body, the lower inner wall of the mounting groove is fixedly connected with two telescopic rods and a motor, the circumferential surface of a first rotating shaft is fixedly connected with a driving gear, the upper part of the left inner wall of the mounting groove is rotatably connected with a second rotating shaft, the circumferential surface of the second rotating shaft is fixedly connected with a driven gear, a built-in gear transmission belt is in transmission connection between the driven gear and the driving gear and is meshed with a first gear positioned on the left side, an outlet is formed in the upper end of the storage box body, a built-in display module plate is movably inserted in the outlet, tooth grooves are formed in the left inner wall and the right inner wall of the storage box body, which are both provided with rectangular block mounting, the built-in display module board is driven to ascend or descend through the motor, the structure is stable, and the built-in display module board can be automatically stretched out or stored.

(2) This scheme has the apron about the export inner wall through hinge activity hinge joint, and the preceding inner wall fixedly connected with dog of export when need not using built-in display module board, can close the apron, avoids in the dust gets into the mounting groove, extension internals life.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

FIG. 4 is a partial cross-sectional side view of the present invention;

fig. 5 is a sectional view of the damage reducing block of the present invention.

The reference numbers in the figures illustrate:

the automatic display device comprises a storage box body 1, a mounting groove 2, a telescopic rod 3, a motor 4, a mounting plate 5, a connecting plate 6, a built-in display module plate 7, a rotating rod 8, a first gear 9, a first rotating shaft 10, a driving gear 11, a second rotating shaft 12, a driven gear 13, a built-in gear transmission belt 14, an outlet 15, a tooth groove 16, a limiting plate 17, a cover plate 18, a stop block 19, a mounting block 20, a sliding groove 21, a spring 22, a sliding block 23, a positioning block 24, a rectangular block 25 and a handle groove 26.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a display screen module fixing device comprises a receiving box 1, a mounting groove 2 is formed in the receiving box 1, two telescopic rods 3 and a motor 4 are fixedly connected to the lower inner wall of the mounting groove 2, the motor 4 is positioned between the two telescopic rods 3, mounting plates 5 are fixedly connected to the upper ends of the two motors 4, a connecting plate 6 is fixedly connected to the end, close to the two mounting plates 5, of the upper end of the connecting plate 6, a built-in display module plate 7 is fixedly connected to the upper end of the connecting plate 6, a rotating rod 8 is rotatably connected to the left end of the mounting plate 5 on the left side, the rotating rod 8 penetrates through the right end of the mounting plate 5 on the right side and extends rightward, a first rotating shaft 10 is fixedly connected to the output end of the motor 4, the first rotating shaft 10 is rotatably connected to the left inner wall of the mounting groove 2, a driving, the circumference fixed surface of second pivot 12 is connected with driven gear 13, and the transmission is connected with built-in gear drive belt 14 between driven gear 13 and the driving gear 11, and built-in gear drive belt 14 meshes with the first gear 9 that is located the left side mutually, and the upper end of accomodating box 1 is dug there is export 15, and built-in display module group board 7 activity is pegged graft in export 15, both ends are all dug hand-lifting groove 26 about accomodating box 1.

In this embodiment, the telescopic rods 3 support the mounting plates 5, the two mounting plates 5 are respectively and fixedly connected to the upper ends of the two telescopic rods 3, so that the two mounting plates 5 can move up and down linearly, the connecting plate 6 is fixedly connected to the end of the two mounting plates 5 close to each other, so that the connecting plate 6 can move up and down linearly, the built-in display module plate 7 is fixedly connected to the upper end of the connecting plate 6, so that the built-in display module plate 7 can move up and down linearly, the first rotating shaft 10 and the second rotating shaft 12 are both rotatably connected to the left inner wall of the mounting groove 2, so that the first rotating shaft 10 and the second rotating shaft 12 can both rotate, the motor 4 facilitates the up and down movement of the built-in display module plate 7, the handle groove 25 facilitates carrying, when the built-in display module plate 7 is powered on, the output end of the built-in display module plate 7 drives the first rotating shaft 10 fixedly connected, the first rotating shaft 10 drives the driving gear 11 fixedly connected with the first rotating shaft to rotate, the driving gear 11 is rotationally connected with the driven gear 13, so that the first rotating shaft 10 drives the driven gear 13 to rotate through the built-in gear transmission belt 14 when rotating, the driven gear 13 drives the second rotating shaft 12 fixedly connected with the driven gear 13 to rotate, the built-in gear transmission belt 14 is meshed with the first gear 9 positioned on the left side, so that the first gear 9 positioned on the left side is driven to rotate when the built-in gear transmission belt 14 is driven, the left end of the mounting plate 5 positioned on the left side is rotationally connected with the rotating rod 8, the rotating rod 8 penetrates through the right end of the mounting plate 5 positioned on the right side and extends rightwards, so that the first gear 9 positioned on the left side is driven to rotate when rotating, the first gear 9 fixedly connected with the rotating rod 8 is driven to rotate when rotating, and, because two first gears 9 mesh with two tooth's socket 16 respectively mutually, make two first gears 9 rotate time-out owing to two tooth's socket 16's effect up-and-down motion, drive two mounting panel 5 up-and-down motion during two first gears 9 up-and-down motion, owing to do linear motion about the effect of two telescopic links 3 respectively during two mounting panel 5 up-and-down motion, linear motion about connecting plate 6 is done owing to two mounting panel 5's effect this moment, connecting plate 6 drives built-in display module board 7 and does linear motion about, built-in display module board 7 activity is pegged graft in export 15, make built-in display module board 7 can go up to go out outside accomodating box 1, realize stretching out built-in display module board 7 automatically or accomodate, what need explain: the motor 4 is a positive and negative motor, the motor 4 is electrically connected to an external power supply, the type of the motor 4 is selected by a person familiar with the relevant technology in the field, and the motor 4 drives the first rotating shaft 10 to rotate and the like in the prior art, which is not described in detail in the present embodiment.

Specifically, referring to fig. 2, tooth grooves 16 are formed in the left and right inner walls of the mounting groove 2, and the two tooth grooves 16 are respectively engaged with the two first gears 9.

In this embodiment, the tooth grooves 16 play a role in stable rising, and since the two first gears 9 are respectively engaged with the two tooth grooves 16, the two first gears 9 move up and down under the action of the two tooth grooves 16 when rotating, and the two mounting plates 5 are driven to move up and down when the two first gears 9 move up and down.

Specifically, please refer to fig. 1, 2 and 3, the upper inner wall of the mounting groove 2 is fixedly connected with a rectangular block 25, the right end of the driving gear 11 is rotatably connected to the rectangular block 25, the left and right ends of the driving gear 11 and the driven gear 13 are fixedly connected with limiting plates 17, and the upper and lower ends of the internal gear transmission belt 14 are located between the two limiting plates 17.

In this embodiment, rectangle piece 25 plays second pivot 12 and rotates more stable effect, and second pivot 12 rotates to be connected between the left inner wall of rectangle piece 25 and mounting groove 2 for second pivot 12 can bear heavier power, and limiting plate 17 plays built-in gear drive belt 14 transmission and follows stable effect, and built-in gear drive belt 14's upper and lower both ends all are located between two limiting plates 17, can not take place the skew during making built-in gear drive belt 14 transmission.

Specifically, referring to fig. 1 and 4, the left and right inner walls of the outlet 15 are movably hinged to a cover plate 18 via a hinge shaft, and a stopper 19 is fixedly connected to the front inner wall of the outlet 15.

In this embodiment, apron 18 plays the effect that prevents the dust and get into in the mounting groove 2, because the inner wall has apron 18 through hinge activity hinge about export 15 for apron 18 can rotate from top to bottom, when built-in display module board 7 rose, can push up apron 18, when built-in display module board 7 descends and is accomodate, can close apron 18, avoids the dust to get into in the mounting groove 2.

Specifically, referring to fig. 2 and 5, the left and right upper ends of the built-in display module board 7 are fixedly connected with the mounting blocks 20, the upper ends of the two mounting blocks 20 are respectively provided with two sliding grooves 21, the lower inner walls of the four sliding grooves 21 are respectively fixedly connected with springs 22, the upper ends of the four springs 22 are respectively fixedly connected with sliding blocks 23, the four sliding blocks 23 are respectively slidably connected in the four sliding grooves 21, and the upper ends of the four sliding blocks 23 are fixedly connected with positioning blocks 24.

In this embodiment, please refer to fig. 5, the positioning block 24 plays a more stable role in pushing the cover plate 18 open, when the built-in display module plate 7 ascends, the built-in display module plate 7 drives two installation blocks 20 to ascend, two installation blocks 20 drive four sliders 23 to ascend, four sliders 23 drive the positioning block 24 of its fixed connection to ascend, when the positioning block 24 contacts with the cover plate 18, the spring 22 is compressed due to the effect of the slider 23, finally, the cover plate 18 is pushed open, the abrasion of the built-in display module plate 7 is reduced, and the service life of the utility model is prolonged.

The working principle is as follows: when the device needs to be used, the motor 4 is turned on to be electrified to work, in the front view of fig. 3, the output end of the motor 4 drives the first rotating shaft 10 to rotate anticlockwise, the first rotating shaft 10 drives the driving gear 11 to rotate anticlockwise, the driving gear 11 drives the driven gear 13 to rotate anticlockwise through the built-in gear transmission belt 14, the driven gear 13 drives the second rotating shaft 12 to rotate anticlockwise, at this time, the first gear 9 on the left side rotates anticlockwise under the action of the built-in gear transmission belt 14, the first gear 9 on the left side drives the rotating rod 8 to rotate anticlockwise, the rotating rod 8 drives the first gear 9 on the right side to rotate anticlockwise, as the two first gears 9 are respectively meshed with the two tooth sockets 16, the two first gears 9 move upwards under the action of the tooth sockets 16, in the front view of fig. 1, at this time, the two first gears 9 drive the rotating rod, the bull stick 8 drives two mounting panels 5 upward movement, linear motion is made owing to the effect of two telescopic links 3 respectively to two mounting panels 5, two mounting panels 5 drive connecting plate 6 and are the linear motion that makes progress, connecting plate 6 drives built-in display module board 7 and is the linear motion that makes progress, built-in display module board 7 drives two installation blocks 20 and is the linear motion that makes progress, two installation blocks 20 drive four sliders 23 linear motion that makes progress, four sliders 23 drive the linear motion that makes progress of its fixed connection's locating piece 24, when locating piece 24 and apron 18 contact, spring 22 is compressed owing to slider 23's effect, make locating piece 24 open the apron 18, finally realize that built-in display module board 7 stretches out completely and accomodates the upper end of box 1.

When the built-in display module plate 7 needs to be accommodated, the motor 4 is started to rotate reversely, the output end of the motor 4 drives the first rotating shaft 10 to rotate clockwise, the first rotating shaft 10 drives the driving gear 11 to rotate clockwise, the driving gear 11 drives the driven gear 13 to rotate clockwise through the built-in gear transmission belt 14, the driven gear 13 drives the second rotating shaft 12 to rotate clockwise, at the moment, the first gear 9 on the left side rotates clockwise under the action of the built-in gear transmission belt 14, the first gear 9 on the left side drives the rotating rod 8 to rotate clockwise, the rotating rod 8 drives the first gear 9 on the right side to rotate clockwise, at the moment, the two first gears 9 drive the rotating rod 8 to move downwards, the rotating rod 8 drives the two mounting plates 5 to move downwards, the two mounting plates 5 respectively do linear motion under the action of the two telescopic rods 3, and the two mounting plates 5 drive the, the connecting plate 6 drives the built-in display module plate 7 to do downward linear motion, so that the built-in display module plate 7 is completely retracted into the cover plate 2, the cover plate 18 is closed at the moment, and the built-in display module plate 7 is accommodated.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A display screen module customization device which characterized in that: the storage box comprises a storage box body (1), wherein a mounting groove (2) is formed in the storage box body (1), the lower inner wall of the mounting groove (2) is fixedly connected with two telescopic rods (3) and a motor (4), the motor (4) is positioned between the two telescopic rods (3), the upper ends of the two motors (4) are fixedly connected with mounting plates (5), one ends of the two mounting plates (5) close to each other are fixedly connected with a connecting plate (6), the upper end of the connecting plate (6) is fixedly connected with a built-in display module plate (7), the left end of the mounting plate (5) positioned on the left side is rotatably connected with a rotating rod (8), the rotating rod (8) penetrates through the right end of the mounting plate (5) positioned on the right side and extends rightwards, the output end of the motor (4) is fixedly connected with a first rotating shaft (10), and the first rotating shaft (10), the circumference fixed surface of first pivot (10) is connected with driving gear (11), the left inner wall upper portion of mounting groove (2) is rotated and is connected with second pivot (12), the circumference fixed surface of second pivot (12) is connected with driven gear (13), the transmission is connected with built-in gear drive belt (14) between driven gear (13) and driving gear (11), built-in gear drive belt (14) with be located left first gear (9) and mesh mutually, the upper end of containing box (1) is opened and is dug there is export (15), built-in display module board (7) activity is pegged graft in export (15), both ends are all dug and are had hand lifting groove (26) about containing box (1).

2. A display screen module customizing apparatus according to claim 1, wherein: tooth's socket (16) have all been dug to the inner wall about mounting groove (2), two tooth's socket (16) are two first gear (9) mesh mutually respectively.

3. A display screen module customizing apparatus according to claim 2, wherein: last inner wall fixedly connected with rectangular block (25) of mounting groove (2), the right-hand member of driving gear (11) is rotated and is connected in rectangular block (25), driving gear (11) and driven gear (13) control the equal fixedly connected with limiting plate (17) in both ends, the upper and lower both ends of built-in gear drive belt (14) all are located two between limiting plate (17).

4. A display screen module customizing apparatus according to claim 3, wherein: the left inner wall and the right inner wall of the outlet (15) are movably hinged with a cover plate (18) through a hinge shaft, and a stop block (19) is fixedly connected to the front inner wall of the outlet (15).

5. A display screen module customizing apparatus according to claim 4, wherein: equal fixedly connected with installation piece (20) in two parts about the upper end of built-in display module board (7), two equal digging has two spout (21), four in the upper end of installation piece (20) the equal fixedly connected with spring (22) of lower inner wall of spout (21), four equal fixedly connected with slider (23) in the upper end of spring (22), four slider (23) sliding connection is respectively in four spout (21), four the upper end fixedly connected with locating piece (24) of slider (23).