CN210219251U

CN210219251U - Mounting device and LED display screen device

Info

Publication number: CN210219251U
Application number: CN201921259038.5U
Authority: CN
Inventors: Yang Guo; 郭阳; Lishan Yang; 杨立山; Shengzhi Tu; 涂生智
Original assignee: Shenzhen Infiled Electronics Co Ltd
Current assignee: Shenzhen Infiled Electronics Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-03-31
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an installation device and a LED display screen device, which comprises a cross beam, a suspension mechanism and a supporting device, wherein the upper end and the lower end of the cross beam are respectively provided with a LED display screen installation part, and the LED display screen is installed on the LED display screen installation part; the suspension mechanism is detachably mounted at the upper end of the cross beam through a locking assembly; the supporting device comprises an adjusting assembly and supporting legs, the supporting legs are detachably mounted at the lower end of the cross beam through the adjusting assembly, and therefore the LED display screen can be stacked and hoisted through the mounting device.

Description

Mounting device and LED display screen device

Technical Field

The utility model relates to a LED shows technical field, especially relates to an installation device and LED display screen device.

Background

With the development of commercial renting in the LED industry, the rented LEDs need to meet various use requirements of customers, such as ground stacking, high-altitude hoisting and the like, and the traditional method is that a hanging beam and a stacking base are used separately.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mounting device and LED display screen device can pass through mounting device realizes the pile dress and the hoist and mount function of LED display screen, easy operation.

According to the utility model discloses an aspect, the utility model provides an installation device for fixed LED display screen, include:

the LED display screen mounting part is arranged at the upper end and the lower end of the beam;

the suspension mechanism is detachably arranged at the upper end of the cross beam through a locking assembly;

the supporting device comprises an adjusting component and supporting legs, and the supporting legs are detachably mounted at the lower end of the cross beam through the adjusting component.

The utility model discloses an among the installation device, be equipped with the supporting legs double-screw bolt on the supporting legs, adjusting part includes:

the adjusting seat is arranged on the cross beam;

the regulating part, including first regulating part and second regulating part, the inside wall of first regulating part seted up with the semicircle screw that the supporting legs double-screw bolt matches, the inside wall of second regulating part be equipped with the supporting legs double-screw bolt matches and is the adjusting hole of semicircle form, adjusting hole with the semicircle screw constitutes and is used for locking or unclamps the regulation hole of supporting legs double-screw bolt.

In the mounting apparatus of the present invention, the adjusting assembly further includes:

and the adjusting button is connected with the second adjusting piece and used for driving the relative positions of the semicircular screw hole and the supporting leg stud.

The utility model discloses an among the installation device, be equipped with the confession on the regulation seat the movable groove of regulating part activity, adjusting part still includes:

the elastic piece is installed in the movable groove, one end of the elastic piece is abutted to the movable groove, and the other end of the elastic piece is abutted to the first adjusting piece so as to control the semicircular screw hole to be connected with the supporting leg screw column.

In the mounting device of the present invention, the adjusting through-hole includes:

a first section in the shape of a through hole with a rectangular structure;

and the second section is a through hole device with a semicircular structure, is connected with the first section, and has a diameter matched with that of the stud of the supporting leg.

In the mounting device of the present invention, the suspension mechanism includes:

the lifting hook is used for hanging the cross beam on a truss;

and the locking assembly comprises a locking bolt and a locking nut, and the locking bolt is sequentially arranged behind the lifting hook and the cross beam in a penetrating manner and is in threaded connection with the locking nut.

The utility model discloses an among the installation device, the up end of crossbeam is equipped with the regulation that is rectangular type form and leads to the groove, it follows to adjust and lead to the groove crossbeam length direction sets up on the crossbeam, adjust the width that leads to the groove with locking bolt's diameter looks adaptation.

In the installation device of the present invention, the installation device further includes:

and the adjusting assemblies are arranged at the left end and the right end of the cross beam and used for adjusting the relative angle between the two cross beams after being connected.

In the mounting apparatus of the present invention, the adjustment assembly includes:

the angle blocks are arranged at the left end and the right end of the cross beam in a replaceable way through screws and are provided with angle block through holes;

the angle lock comprises an adjusting handle or a locking piece, wherein the adjusting handle is installed on the inner side of the cross beam and used for controlling the locking piece to be connected with an angle block on another installation device after passing through the angle block through hole.

According to a second aspect of the present application, the present application provides an LED display screen device, including an LED display screen and the above-mentioned installation device, the LED display screen is installed on the LED display screen installation portion.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs an embodiment of the application and provides a mounting device and an LED display screen device, wherein the LED display screen can be selectively mounted at the upper end and the lower end of a cross beam, namely when the LED display screen is mounted at the upper end of the cross beam, the mounting device can be used as a stacking base only by detaching a suspension mechanism at the upper end of the cross beam; when the LED display screen is installed at the lower end of the cross beam, the supporting legs at the lower end of the cross beam are taken down, so that the installation device can be used as a hanging beam, the operation is simple, and the LED display screen can be stacked or hoisted according to the use requirement through the installation device.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a mounting device according to an embodiment of the present invention;

FIG. 2 is an exploded view of the support device and cross-beam provided in FIG. 1;

FIG. 3 is an exploded view of the suspension mechanism and cross beam provided in FIG. 1;

FIG. 4 is an exploded view of the adjustment assembly and cross beam provided in FIG. 1;

FIG. 5 is an exploded schematic view of the adjustment assembly provided in FIG. 1;

FIG. 6 is a schematic view of the adjustment assembly provided in FIG. 1 after locking with the support foot stud;

FIG. 7 is a schematic illustration of the adjustment assembly provided in FIG. 1 after loosening of the support foot stud;

FIG. 8 is a schematic structural view of the angle block provided in FIG. 1;

FIG. 9 is another schematic structural view of the angle block provided in FIG. 1;

FIG. 10 is a schematic view of the two support assemblies provided in FIG. 1 coupled together;

FIG. 11 is an enlarged view of a portion of FIG. 10 at A;

FIG. 12 is another schematic view of the two support assemblies provided in FIG. 1 coupled together;

FIG. 13 is an enlarged view of a portion of FIG. 12 at B;

FIG. 14 is another schematic view of the two support assemblies provided in FIG. 1 coupled together;

fig. 15 is a partial enlarged view of fig. 14 at B.

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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

The utility model discloses an installation device belongs to LED and shows technical field, be used for the installation or hang the LED display screen, not only can the exclusive use, and can also link together a plurality of installation device, realize the heap dress or the hoist and mount function of LED display screen, the problem of hanging beam and the separately use of heap dress base in traditional LED display screen has been solved, and two installation device's junction still is equipped with the angle piece, an angle for adjusting two LED display screens after the heap dress or hang, so that realize the different molding of a plurality of LED display screens through wherein two LED display screens, thereby can take out various display screens that satisfy customer's demand, simple operation, very big adaptation service environment.

As shown in fig. 1 to 15, the utility model discloses an installation device of embodiment for fixed LED display screen, including crossbeam 10, suspension mechanism 20 and strutting arrangement 30, the upper and lower both ends of crossbeam 10 all are equipped with LED display screen installation department 11, and the LED display screen is installed on LED display screen installation department 11. In this embodiment, the suspension mechanism 20 comprises a hook 21 and a locking assembly 22, the hook 21 is used for suspending the beam on a truss, and the hook 21 is detachably mounted on the upper end of the beam 10 through the locking assembly 22; the supporting device 30 comprises an adjusting assembly 32 and a supporting foot 31, and the supporting foot 31 is detachably mounted at the lower end of the cross beam 10 through the adjusting assembly 32.

In an alternative embodiment, the hook 21 of the suspension mechanism 20 may be a conventional hook, or may be a hook or a sling of other structure, so long as the beam 10 can be suspended from a truss. Such as hooks like hooks or clips with a gripping function as hooks, etc. When in use, the hook 21 is directly hooked on the truss or clamped on the truss.

In an alternative embodiment, the supporting foot 31 of the supporting device 30 may be a common horizontal adjusting foot, or may be a supporting foot 31 of other structures, and the present invention is not limited thereto.

After the technical scheme is adopted, when a user needs to stack a plurality of LED display screens, the suspension mechanism 20 at the upper end of the beam 10 is firstly detached, then one of the LED display screens is installed at the upper end of the beam 10, specifically, the LED display screens are fixed on the beam 10 through the LED display screen installation part 11, and finally, the plurality of beams 10 with the LED display screens are connected together and then placed in an environment needing to be used. In addition, the height of the cross beam 10 from the horizontal plane can be adjusted by the supporting legs 31, wherein the horizontal plane can be the ground or other placing planes.

When a user needs to hoist the LED display screen, the supporting feet 31 at the lower end of the beam 10 are firstly removed, specifically, the supporting feet 31 on the beam 10 are removed through the control adjusting assembly 32, then the LED display screen is installed at the lower end of the beam 10, and finally the beam 10 with the LED display screen is hoisted on the truss through the suspension mechanism 20. In addition, the length of the suspension mechanism 20 can be adjusted by the locking assembly 22.

In an alternative embodiment, the support foot 31 comprises a support foot stud 311 and a support table 312, wherein the support foot stud 311 is connected to the support table 312. In this embodiment, the adjusting assembly 32 includes an adjusting seat 321 and an adjusting part, the adjusting seat 321 is installed on the cross beam 10, the adjusting part includes a first adjusting part 322 and a second adjusting part 323, wherein, a semicircular screw hole 3221 matched with the supporting leg stud 311 is opened on the inner side wall of the first adjusting part 322, an adjusting through hole 3231 matched with the supporting leg stud 311 and in a semicircular shape is provided on the inner side wall of the second adjusting part 323, and the adjusting through hole 3231 and the semicircular screw hole 3221 form an adjusting hole for locking or loosening the supporting leg stud 311.

Specifically, the cross section of the cross beam 10 is shaped like Contraband, and can be made of hollow aluminum profiles, so that the cross beam is lighter and more convenient, only simple mechanical processing is needed, the processing technology is very simple, a large amount of processing cost is saved, and meanwhile, the stability of the processing quality is ensured. Furthermore, the installation of the adjustment seat 321 is also facilitated, i.e. the adjustment seat 32 is directly installed inside the cross beam 10. Wherein, the material of the beam 10 is not limited in the present invention, and may be steel or the like

After the technical scheme is adopted, the adjusting part is divided into the first adjusting part 322 and the second adjusting part 323, the first adjusting part 322 is provided with the semicircular screw hole 3221, the second adjusting part 323 is provided with the adjusting through hole 3231, and the relative position of the first adjusting part 322 and the second adjusting part 323 on the adjusting seat 321 is controlled, so that the supporting leg stud 311 can be meshed with the semicircular screw hole 3221, or the supporting leg stud 311 is separated from the meshing of the semicircular screw hole 3221 and is positioned on one side of the adjusting through hole 3231, and the supporting leg 31 can be quickly taken down from the cross beam 10.

In an alternative embodiment, the adjustment assembly 32 further comprises an adjustment button 324, and the adjustment button 324 is connected to the second adjustment member 323 for driving the relative positions of the semicircular screw hole 3221 and the support foot stud 311. Specifically, the adjusting button 324 is fixed to an end of the second adjusting member 323 away from the adjusting through hole 3231 by a screw, and an end of the second adjusting member 323 close to the adjusting through hole 3231 is connected to the first adjusting member 322. That is, by operating the adjusting button 324, for example, pressing, the adjusting button 324 drives the adjusting through hole 3231 of the second adjusting member 323 to move away from or close to the supporting leg stud 311, and when the adjusting through hole 3231 moves away from the supporting leg stud 311, the semicircular screw hole 3221 moves close to the supporting leg stud 311 until the semicircular screw hole 3221 is engaged with the supporting leg stud 311, thereby performing a locking function. When the adjusting through hole 3231 is close to the supporting leg stud 311, the semicircular screw hole 3221 is far away from the supporting leg stud 311 until the semicircular screw hole 3221 is completely disengaged from the supporting leg stud 311, so as to perform an unlocking function, and thus the supporting leg 31 can be taken out from the lower end of the cross beam 10 (see fig. 6 and 7).

In an alternative embodiment, the adjusting base 321 is provided with a movable groove 3211 for moving the adjusting member and a button groove 3212 communicated with the movable groove 3211, and the adjusting button 324 is installed on the button groove 3212. In this embodiment, the adjusting assembly further includes an elastic member 327, the elastic member 327 is installed in the movable slot 3211, one end of the elastic member 327 abuts against an end surface of the movable slot far from the first adjusting member 322, and the other end of the elastic member 327 abuts against the first adjusting member, so as to control the connection between the semicircular screw hole 3221 and the supporting leg stud 311.

Specifically, the adjusting assembly is under the action of the elastic force of the elastic member 327, the semicircular screw hole 3221 is always engaged with the supporting leg stud 311, when the adjusting button 324 is pressed, the adjusting button 324 drives the first adjusting member 322 to move along the movable groove 3211 through the second adjusting member 323, so that the semicircular screw hole 3221 is disengaged from the supporting leg stud 311, so as to take out the supporting leg 31 from the cross beam 10, at this time, the elastic member 327 is pressed to accumulate force, and when the adjusting button 324 is released, the first adjusting member 322 moves along the movable groove 3211 towards the second adjusting member 323 under the elastic force of the elastic member 327.

In an alternative embodiment, the adjusting through hole 3231 includes a first section and a second section, wherein the first section is in a shape of a through hole with a rectangular structure, a width of the first section is adapted to a diameter of the supporting leg stud 311, and a length of the first section is just a distance from the semicircular screw hole 3221 to the supporting leg stud 311 to the semicircular screw hole 3221 to the supporting leg stud 311, or more than the distance. The second section is a through hole device with a semicircular structure, the second section is connected with the first section, and the diameter of the second section is matched with that of the supporting leg stud 311, so that the semicircular screw hole 3221 can be better controlled to be meshed with the supporting leg stud 311, or the semicircular screw hole 3221 is relieved from being meshed with the supporting leg stud 311, and the supporting leg stud 311 can be quickly taken out from the adjusting hole.

In an alternative embodiment, the locking assembly 22 comprises a locking bolt 221 and a locking nut 222, wherein the locking bolt 221 is sequentially inserted into the hook 21 and the cross beam 10 and then is in threaded connection with the locking nut 222. Specifically, one end of the locking bolt 221 is provided with a bolt head, and the other end of the locking bolt 221 passes through the hook 21 and the cross beam 10 and then is in threaded connection with the locking nut 222, so that the hook 21 can be more stably installed on the cross beam 10, and the locking bolt is simple in structure and low in manufacturing cost.

In an alternative embodiment, the upper end surface of the cross beam 10 is provided with an adjusting through groove 13 in a long strip shape, the adjusting through groove 13 is arranged on the cross beam 10 along the length direction of the cross beam 10, and the width of the adjusting through groove 13 is adapted to the diameter of the locking bolt 221, that is, the locking bolt 221 is installed on the cross beam 10 through the adjusting through groove 13.

In an alternative embodiment, the mounting device further comprises an adjusting assembly 40, and the adjusting assembly 40 is arranged at the left end and the right end of the cross beam 10 and used for adjusting the relative angle of the two cross beams 10 after being connected. For example, the mounting device includes a first mounting device 100 and a second mounting device 200, when the first mounting device 100 and the second mounting device 200 are connected together, the first mounting device 100 and the second mounting device 200 can be angularly adjusted by the adjusting assembly 40 (see fig. 10 to 15), so that a display screen meeting the customer's requirements, that is, an LED display screen fixed on the mounting device, can be assembled in various structures.

In an alternative embodiment, the adjustment assembly 40 includes an angle block 41 and an angle lock 42, wherein the angle block 41 is replaceably mounted to the left and right ends of the cross member 10 by screws 44. In this embodiment, the angle block 41 is provided with an angle block through hole 415, and the angle lock 42 includes an adjusting handle or a locking member, the adjusting handle is installed on the inner side of the cross beam 10 for controlling the locking member to pass through the angle block through hole 415 and then connect with the angle block 41 of another installation device.

Specifically, the structure of the angle block 41 may be any angle, for example, the angle block 41 includes a first end 411 and a second end 412, the second end 412 is a slope structure and directly contacts with the beam 10, the first end 411 is a plane structure and is used to contact with the angle block 41 on another beam 10, and the relative angle between the first mounting device 100 and the second mounting device 200 can be directly controlled by controlling the slope angle of the slope structure on the second end 412.

In this embodiment, the angle block 41 is further provided with an angle block screw hole 413 and an angle block positioning hole 414, and the screws 44 are detachably mounted on the left and right ends of the cross beam 10 through the angle block screw hole 413.

In an alternative embodiment, the adjustment assembly 40 further includes an angle block positioning post 43, and the angle block positioning post 43 is mounted on one of the angle blocks 41 at the left and right ends of the cross beam 10. Specifically, the angle block positioning post 43 is installed on one of the angle block positioning holes 414 at the left and right ends of the cross beam 10, for example, when the first installation device 100 is connected to the second installation device 200, the angle block 41 with the angle block positioning post 43 at one end is connected to the angle block 41 without the angle block positioning post 43 at the other end, so that the reliability of the connection between the first installation device 100 and the second installation device 200 can be improved.

The utility model also provides a LED display screen device, including LED display screen and foretell installation device, wherein, the LED display screen is installed on LED display screen installation department.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A mounting device for fixing an LED display screen, comprising:

2. The mounting arrangement of claim 1, wherein the support foot has a support foot stud disposed thereon, the adjustment assembly comprising:

the adjusting seat is arranged on the cross beam;

3. The mounting device of claim 2, wherein the adjustment assembly further comprises:

4. The mounting device of claim 2 or 3, wherein the adjusting seat is provided with a movable groove for moving the adjusting member, and the adjusting assembly further comprises:

5. The mounting device of claim 4, wherein the adjustment through-hole comprises:

a first section in the shape of a through hole with a rectangular structure;

6. The mounting device of claim 1, wherein the suspension mechanism comprises:

the lifting hook is used for hanging the cross beam on a truss;

7. The mounting device as claimed in claim 6, wherein the upper end face of the cross beam is provided with an adjusting through groove in an elongated shape, the adjusting through groove is formed in the cross beam along the length direction of the cross beam, and the width of the adjusting through groove is matched with the diameter of the locking bolt.

8. The mounting device of claim 1, further comprising:

9. The mounting device of claim 8, wherein the adjustment assembly comprises:

10. An LED display screen assembly comprising an LED display screen and the mounting assembly of any one of claims 1-9, said LED display screen being mounted on said LED display screen mounting portion.