CN218863758U

CN218863758U - Adjustable wall-mounted multimedia display stand

Info

Publication number: CN218863758U
Application number: CN202320146036.5U
Authority: CN
Inventors: 胡剑颖
Original assignee: Ningbo Virtual Reality Culture Technology Co ltd
Current assignee: Ningbo Virtual Reality Culture Technology Co ltd
Priority date: 2023-01-11
Filing date: 2023-01-11
Publication date: 2023-04-14
Anticipated expiration: 2033-01-11

Abstract

The utility model provides a wall-hanging multi-media show stand that can adjust, include: show stand main part, LED lamp main part, camera and interface, the top fixedly connected with control button of show stand main part, the top edge fixedly connected with bracing piece of show stand main part, the top outer wall fixedly connected with LED lamp main part of bracing piece, the one end fixedly connected with camera of show stand main part is kept away from to the bracing piece, the right-hand member inner wall nestification of show stand main part has the interface, the utility model discloses a staff makes the rotating electrical machines work, under the connection of rotary rod and screwed rod to make the movable block move, drive two sets of first stoppers simultaneously and follow the inner wall of fluting support and move downwards or upward, and last movable block drives the backup pad and moves downwards or upward, has realized the purpose of the convenient altitude mixture control of wall-hanging multimedia display platform, is applicable to the staff of various heights, delays the staff when controlling multimedia display platform fatigue.

Description

Adjustable wall-mounted multimedia display stand

Technical Field

The utility model belongs to the technical field of the show stand, specifically speaking is a wall-hanging multimedia show stand that can adjust.

Background

The display stand is also called a material object display stand, when the display stand is connected to a projector and a television, materials, lectures, material objects and the like can be clearly displayed, the display stand is one of indispensable teaching equipment in a multimedia classroom, and a wall-mounted multimedia display stand is needed for convenient installation of the display stand.

Current wall-hanging multimedia display platform is when using, most multimedia display platform and installing support fixed connection, and highly can not adjust, because everyone's height is different, when the staff height is higher, when operating on the multimedia display platform, need bow, when the time is longer, the staff is tired easily, when the staff height is shorter, not convenient operate on the multimedia display platform!

To sum up, consequently the utility model provides a wall-hanging multimedia display platform that can adjust to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a wall-hanging multimedia display platform that can adjust to solve most multimedia display platform and installing support fixed connection among the prior art, and highly can not adjust, because everybody's rising is different, when staff's height is higher, when carrying out the operation on the multimedia display platform, need bow, when the time is longer, the staff is tired easily, when staff's height is shorter, inconvenient carrying out operation scheduling problem on the multimedia display platform.

An adjustable wall-mounted multimedia display stand, comprising: the LED lamp comprises a display table main body, an LED lamp main body, a camera and an interface, wherein a control button is fixedly connected to the top end of the display table main body, a supporting rod is fixedly connected to the edge of the top end of the display table main body, the LED lamp main body is fixedly connected to the outer wall of the top end of the supporting rod, the camera is fixedly connected to one end, far away from the display table main body, of the supporting rod, the interface is embedded and sleeved on the inner wall of the right end of the display table main body, a supporting plate is fixedly connected to the bottom end of the display table main body, and an adjusting mechanism is fixedly connected to the right end of the supporting plate.

Preferably, adjustment mechanism includes movable block, threaded rod, rotary rod, rotating electrical machines, first stopper, fluting support and installing support, the inner wall threaded connection of movable block has the threaded rod, the top fixedly connected with rotary rod of threaded rod, the top fixedly connected with rotating electrical machines of rotary rod, the first stopper of left end fixedly connected with of movable block, the outer wall nestification of first stopper has the fluting support, two sets of installing supports of outer wall right side fixed connection of fluting support, the outer wall left side of movable block and the right-hand member fixed connection of backup pad.

Preferably, the right wall fixedly connected with fluting carriage of show stand main part, the inner wall nestification of fluting carriage has two sets of second stoppers, and is two sets of the outer wall fixedly connected with baffle of second stopper, the outer wall right side fixedly connected with handle of baffle.

Preferably, the central axis of the camera and the central axis of the display stand main body are located on the same straight line.

Preferably, the outer wall of rotary rod and the laminating of the top inner wall of fluting support, the outer wall of rotating electrical machines and the top fixed connection of fluting support, last control switch that is provided with of rotating electrical machines.

Preferably, the first stopper is provided with two sets of, two sets of the position relation of first stopper sets up about the movable block symmetry, and is two sets of the outer wall of first stopper and the inner wall laminating of fluting support.

Preferably, the outer wall of the mounting bracket is provided with a mounting hole, and the mounting bracket passes through the mounting hole through an expansion nail and is fixedly connected with the wall.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model realizes the purpose of convenient height adjustment of the wall-mounted multimedia display platform by enabling the rotating motor to work by staff, driving two groups of first stoppers to move downwards or upwards along the inner wall of the slotted support simultaneously under the connection of the rotating rod and the threaded rod and driving the supporting plate to move downwards or upwards by the movable block, thereby being suitable for the staff with various heights and delaying the fatigue of the staff when controlling the multimedia display platform;

2. the utility model discloses a staff stimulates the handle left to make the baffle drive two sets of second stoppers and slide along the fluting carriage inner wall, the baffle shelters from the interface completely at last, realizes the dirt-proof purpose of interface.

Drawings

Fig. 1 is the first view angle of the overall connection position structure diagram of the present invention:

FIG. 2 is a second perspective view of the overall connection portion of the present invention;

FIG. 3 is a schematic sectional view of the connection portion of the movable block and the slotted bracket of the present invention;

fig. 4 is an illustration of the explosion structure of the connection portion of the connecting frame of the present invention.

In the figure:

1. the display stand main part: 2. control buttons: 3. supporting the rods: 4. LED lamp main part: 5. a camera: 6. an interface; 7. a support plate; 8. an adjustment mechanism; 801. a movable block; 802. a threaded rod; 803. rotating the rod; 804. a rotating electric machine; 805. a first stopper; 806. slotting a bracket; 807. mounting a bracket; 9. slotting a connecting frame; 10. a second limiting block; 11. a baffle plate; 12. a handle.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 and 2, the utility model provides an adjustable wall-hanging multimedia display platform, including: show stand main part 1, LED lamp main part 4, camera 5 and interface 6, the top fixedly connected with control button 2 of show stand main part 1, the marginal fixedly connected with bracing piece 3 in top of show stand main part 1, the top outer wall fixedly connected with LED lamp main part 4 of bracing piece 3, bracing piece 3 keeps away from the one end fixedly connected with camera 5 of show stand main part 1, the right-hand member inner wall nestification of show stand main part 1 has interface 6, the bottom fixedly connected with backup pad 7 of show stand main part 1, the right-hand member fixedly connected with adjustment mechanism 8 of backup pad 7, be favorable to in show stand main part 1, LED lamp main part 4, under the setting of camera 5 and interface 6, the convenient object projection with on the show stand main part 1 is on the projection cloth.

Referring to fig. 3, the adjusting mechanism 8 includes a movable block 801, a threaded rod 802, a rotating rod 803, a rotating motor 804, a first limiting block 805, a slotted support 806 and a mounting support 807, the threaded rod 802 is connected to the inner wall of the movable block 801 in a threaded manner, the rotating rod 803 is fixedly connected to the top end of the threaded rod 802, the rotating motor 804 is fixedly connected to the top end of the rotating rod 803, the first limiting block 805 is fixedly connected to the left end of the movable block 801, the slotted support 806 is nested on the outer wall of the first limiting block 805, two sets of mounting supports 807 are fixedly connected to the right side of the outer wall of the slotted support 806, and the left side of the outer wall of the movable block 801 is fixedly connected to the right end of the support plate 7, so that a worker can operate the rotating motor 804, and finally the movable block 801 drives the support plate 7 to move downward or upward, thereby achieving the purpose of convenient height adjustment of the wall-mounted multimedia display table.

Please refer to fig. 4, the right wall of the display stand main body 1 is fixedly connected with the slotted connection frame 9, the inner wall of the slotted connection frame 9 is nested with two sets of second limit blocks 10, the outer wall of the two sets of second limit blocks 10 is fixedly connected with the baffle 11, the outer wall right side of the baffle 11 is fixedly connected with the handle 12, which is beneficial for the worker to pull the handle 12 leftwards, and finally the baffle 11 completely shields the interface 6, so as to achieve the purpose of dustproof the interface 6.

Referring to fig. 1 and 2, the central axis of the camera 5 and the central axis of the display stand main body 1 are located on the same straight line, which is beneficial for the camera 5 to completely capture the object on the display stand main body 1 and finally project the object on the projection cloth.

Referring to fig. 3, the outer wall of the rotating rod 803 is attached to the inner wall of the top end of the slotted bracket 806, the outer wall of the rotating motor 804 is fixedly connected to the top end of the slotted bracket 806, and the rotating motor 804 is provided with a control switch, which is beneficial for the rotating motor 804 to work to drive the rotating rod 803 and the threaded rod 802 to rotate under the support of the slotted bracket 806.

Referring to fig. 3, two sets of first limiting blocks 805 are provided, the two sets of first limiting blocks 805 are symmetrically arranged with respect to the movable block 801, and outer walls of the two sets of first limiting blocks 805 are attached to an inner wall of the slotted support 806, so that the two sets of first limiting blocks 805 can slide along the inner wall of the slotted support 806, and the movable block 801 can be prevented from deflecting.

Referring to fig. 3, mounting holes are formed in an outer wall of the mounting bracket 807, and the mounting bracket 807 is fixedly connected to the wall by the expansion nails penetrating through the mounting holes, which is beneficial for a worker to fix the two sets of mounting brackets 807 to the wall by the two sets of expansion nails, so as to fixedly connect the multimedia display table to the wall.

The specific working principle is as follows: as shown in fig. 1-4, when using the adjustable wall-mounted multimedia display table, a worker passes through two sets of mounting holes through two sets of expansion nails to fix two sets of mounting brackets 807 with the wall, so as to make the rotating motor 804 work, drive the rotating rod 803 and the threaded rod 802 to rotate, so as to move the movable block 801, drive two sets of first limiting blocks 805 to move downwards or upwards along the inner wall of the slotted bracket 806, and finally drive the supporting plate 7 to move downwards or upwards by the movable block 801, thereby achieving the purpose of convenient height adjustment of the wall-mounted multimedia display table;

the working personnel embed the connectors of the two groups of electrified connecting wires into the interface 6, place an object to be projected on the display table main body 1, and operate the control button 2 to enable the LED lamp main body 4 and the camera 5 to work under the connection of the support rod 3, so as to project the object on the display table main body 1 on the projection cloth;

when the wall-hanging multimedia display platform does not use, staff's pulling handle 12 left to make baffle 11 drive two sets of second stopper 10 and slide along the 9 inner walls of fluting link frame, baffle 11 shelters from interface 6 completely at last, realizes the dirt-proof purpose of interface 6.

The embodiments of the present invention have been presented for purposes of illustration and description, and while embodiments of the invention have been illustrated and described above, it is to be understood that such embodiments are exemplary and are not to be construed as limiting of the invention, as variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the invention.

Claims

1. An adjustable wall-mounted multimedia display stand, comprising: show stand main part (1), LED lamp main part (4), camera (5) and interface (6), its characterized in that, the top fixedly connected with control button (2) of show stand main part (1), the top edge fixedly connected with bracing piece (3) of show stand main part (1), the top outer wall fixedly connected with LED lamp main part (4) of bracing piece (3), the one end fixedly connected with camera (5) of show stand main part (1) are kept away from in bracing piece (3), the right-hand member inner wall nestification of show stand main part (1) has interface (6), the bottom fixedly connected with backup pad (7) of show stand main part (1), the right-hand member fixedly connected with adjustment mechanism (8) of backup pad (7).

2. An adjustable wall-mounted multimedia presentation station as defined in claim 1, wherein: adjustment mechanism (8) are including movable block (801), threaded rod (802), rotary rod (803), rotating electrical machines (804), first stopper (805), fluting support (806) and installing support (807), the inner wall threaded connection of movable block (801) has threaded rod (802), the top fixedly connected with rotary rod (803) of threaded rod (802), the top fixedly connected with rotating electrical machines (804) of rotary rod (803), the left end fixedly connected with first stopper (805) of movable block (801), the outer wall nestification of first stopper (805) has fluting support (806), the two sets of installing support (807) of outer wall right side fixed connection of fluting support (806), the right-hand member fixed connection of the outer wall left side and backup pad (7) of movable block (801).

3. An adjustable wall-mounted multimedia presentation station as defined in claim 1, wherein: the right wall fixedly connected with fluting carriage (9) of show stand main part (1), the inner wall nestification of fluting carriage (9) has two sets of second stopper (10), and is two sets of outer wall fixedly connected with baffle (11) of second stopper (10), the outer wall right side fixedly connected with handle (12) of baffle (11).

4. An adjustable wall-mounted multimedia presentation station as defined in claim 1, wherein: the central axis of the camera (5) and the central axis of the display stand main body (1) are located on the same straight line.

5. An adjustable wall-mounted multimedia presentation station as claimed in claim 2, wherein: the outer wall of rotary rod (803) and the laminating of the top end inner wall of fluting support (806), the outer wall of rotating electrical machines (804) and the top end fixed connection of fluting support (806), be provided with control switch on the rotating electrical machines (804).

6. An adjustable wall-mounted multimedia presentation station as claimed in claim 2, wherein: the first limiting blocks (805) are arranged in two groups, the position relation of the two groups of first limiting blocks (805) is symmetrically arranged relative to the movable block (801), and the outer walls of the two groups of first limiting blocks (805) are attached to the inner wall of the slotted support (806).

7. An adjustable wall-mounted multimedia presentation station as claimed in claim 2, wherein: the outer wall of the mounting bracket (807) is provided with a mounting hole, and the mounting bracket (807) penetrates through the mounting hole through an expansion nail to be fixedly connected with the wall.