CN215981695U

CN215981695U - Multimedia display equipment with adjusting function

Info

Publication number: CN215981695U
Application number: CN202122734184.2U
Authority: CN
Inventors: 吴巍
Original assignee: Beijing Zhongchuang International Exhibition Co ltd
Current assignee: Beijing Zhongchuang International Exhibition Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-08
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of multimedia, in particular to multimedia display equipment with an adjusting function, which comprises: the machine body comprises a base, wherein the upper surface of the base is connected with a supporting plate, and one end of the supporting plate, which is far away from the base, is movably connected with a display plate; the adjusting mechanism comprises an adjusting plate, the adjusting plate is connected to the inner side of the supporting plate in a sliding mode, a pull rope is fixedly connected to the surface of the adjusting plate, and a rotary drum is fixedly connected to the top end of the supporting plate. According to the utility model, under the connection of the pull rope and the one-way plate, the connection angle of the one-way plate on the adjusting cylinder is conveniently changed, so that the separation effect of the one-way plate and the abutting block is achieved, the limitation of the one-way rotation of the one-way plate is removed, the angle adjusting effect is realized, the insertion rod is convenient to stretch and slide in the adjusting hole through the connection of the insertion rod and the telescopic spring, the connection and separation effect of the insertion rod in the slot is further realized, and the effects of quick detachment, installation and fixation between the base and the supporting plate are achieved.

Description

Multimedia display equipment with adjusting function

Technical Field

The utility model relates to the technical field of multimedia, in particular to multimedia display equipment with an adjusting function.

Background

Multimedia is a combination of various media, generally including various media forms such as text, sound and image, and in a computer system, multimedia refers to a man-machine interactive information exchange and transmission medium combining two or more media.

Multimedia exhibition, it is a kind of playback mode to mean, including network media, traditional media and television media, etc., mainly are the display device of transmission video clip, picture, sound and characters, but when using this equipment, the display screen angle on its equipment is fixed, can not adjust, when using in crowd of different heights, influence its effect of using and showing, therefore need to design a kind of multimedia exhibition equipment with regulatory function to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multimedia display device with an adjusting function, and aims to solve the problems that the angle of a display screen on the device is fixed and cannot be adjusted, and the using and displaying effects of people with different heights are influenced when the device is used by the people with different heights in the background technology.

In order to achieve the above object, the present invention provides a technical solution,

a multimedia presentation apparatus having a regulation function, comprising:

the machine body comprises a base, wherein the upper surface of the base is connected with a supporting plate, and one end of the supporting plate, which is far away from the base, is movably connected with a display plate;

adjustment mechanism, including the regulating plate, regulating plate sliding connection is in the inboard of backup pad, the fixed surface of regulating plate is connected with the stay cord, the top fixedly connected with rotary drum of backup pad, the surface swing joint of backup pad has the telescopic link, the inboard fixedly connected with of rotary drum supports the piece, the regulation section of thick bamboo has been cup jointed to the inboard of rotary drum, the surface swing joint who adjusts the section of thick bamboo has the one-way plate, the inner wall through connection of regulation section of thick bamboo has the through-hole, the one end that the regulating plate was kept away from to the stay cord runs through-hole and one-way plate fixed connection, the fixed surface that one-way plate and stay cord are connected is connected with supporting spring, the one end fixedly connected with that the regulation section of thick bamboo was kept away from to the one-way plate supports the board.

Preferably, the inner side of the supporting plate is provided with a sliding groove, the sliding groove is connected with the adjusting plate in a sliding mode, and two ends of the telescopic rod are rotatably connected to the surfaces of the supporting plate and the display plate through rotating shafts.

Preferably, the rotary drum is cylindrical and is fixedly connected with the supporting plate, the adjusting drum is cylindrical and is fixedly connected with the display plate, and the length of the adjusting drum is greater than that of the rotary drum.

Preferably, the one-way plate is in an inclined shape and is connected with the abutting block in an abutting mode, two ends of the supporting spring are fixedly connected to the surfaces of the adjusting cylinder and the one-way plate, a groove is formed in the surface of the adjusting cylinder, and the groove and the abutting plate are connected in an inserting mode.

Preferably, the surface of base is provided with coupling mechanism, coupling mechanism includes the spread groove, spread groove fixed connection is at the upper surface of base, the inboard sliding connection of spread groove has the inserted bar, the surface of inserted bar has cup jointed the expanding spring, the surface of spread groove runs through there is the regulation hole, the slot has been seted up on the surface of backup pad, inserted bar and slot plug-in connection.

Preferably, both ends of the extension spring are fixedly connected to the surfaces of the inserted link and the adjusting hole, the inserted link is connected to the inner side of the connecting groove in two groups, and the inserting groove is correspondingly connected to the inserted link.

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

1. through the connection of rotary drum and regulation section of thick bamboo, under the connection of closing of support to piece and one-way board, realize the rotary drum and adjust the connection angle regulation between the section of thick bamboo, under the effect of support to the piece, make and adjust a section of thick bamboo and carry out one-way rotation in the rotary drum, through the effect of telescopic link, the realization is adjusted and is supported the connection angle of display panel in the backup pad, under the connection of stay cord and one-way board, the change of angle is connected to the one-way board on adjusting a section of thick bamboo to the convenience, and then reach the separating action to one-way board and support the piece, remove its one-way pivoted restriction, realize the effect of angle modulation.

2. The connection of spread groove and base under the effect of spread groove, is convenient for to be connected fixedly between base and the backup pad, through the connection of inserted bar and expanding spring, the inserted bar of being convenient for is flexible in the regulation hole and slides, and then realizes the connection separation effect to the inserted bar in the slot, reaches quick dismantlement between base and the backup pad and installs fixed effect.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a perspective view of the drum of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a base; 11. a support plate; 12. a display panel; 2. an adjusting plate; 21. pulling a rope; 22. a rotating drum; 23. a telescopic rod; 24. a resisting block; 25. an adjusting cylinder; 26. a one-way plate; 27. a through hole; 28. a support spring; 29. a resisting plate; 3. connecting grooves; 31. inserting a rod; 32. a tension spring; 33. an adjustment hole; 34. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a multimedia presentation apparatus having a regulation function, comprising:

the machine body comprises a base 1, wherein the upper surface of the base 1 is connected with a supporting plate 11, one end, far away from the base 1, of the supporting plate 11 is movably connected with a display plate 12, the supporting of the base 1 on the supporting plate 11 is facilitated under the connection of the base 1 and the supporting plate 11, and the connection and the supporting of the display plate 12 on the supporting plate 11 are realized through the connection of the display plate 12 and the supporting plate 11;

the adjusting mechanism comprises an adjusting plate 2, the adjusting plate 2 is connected to the inner side of a supporting plate 11 in a sliding manner, a pull rope 21 is fixedly connected to the surface of the adjusting plate 2, a rotary drum 22 is fixedly connected to the top end of the supporting plate 11, an expansion link 23 is movably connected to the outer surface of the supporting plate 11, a supporting block 24 is fixedly connected to the inner side of the rotary drum 22, an adjusting drum 25 is sleeved on the inner side of the rotary drum 22, a one-way plate 26 is movably connected to the outer surface of the adjusting drum 25, a through hole 27 is connected to the inner wall of the adjusting drum 25 in a penetrating manner, the end, far away from the adjusting plate 2, of the pull rope 21 penetrates through the through hole 27 and is fixedly connected with the one-way plate 26, a supporting spring 28 is fixedly connected to the surface, the one end, far away from the adjusting drum 25, of the one-way plate 26 is fixedly connected with the supporting plate 29, and the connection of the adjusting plate 2 and the pull rope 21 is achieved, under the sliding connection of the adjusting plate 2 and the supporting plate 11, the change of the connection angle of the one-way plate 26 in the adjusting cylinder 25 is realized.

Furthermore, the spout has been seted up to the inboard of backup pad 11, and spout and 2 sliding connection of regulating plate, and the both ends of telescopic link 23 are rotated through the pivot and are connected on the surface of backup pad 11 and display panel 12, through the connection of telescopic link 23 and backup pad 11, under the effect of telescopic link 23, are convenient for support the regulation of connecting angle between backup pad 11 and the display panel 12.

Further, the rotary drum 22 is cylindrical and fixedly connected with the support plate 11, the adjusting drum 25 is cylindrical and fixedly connected with the display panel 12, the length of the adjusting drum 25 is larger than that of the rotary drum 22, the connection angle between the display panel 12 and the support plate 11 is adjusted under the connection of the adjusting drum 25 and the display panel 12 through the connection of the rotary drum 22 and the support plate 11, and the unidirectional rotation between the rotary drum 22 and the adjusting drum 25 is realized through the action of the abutting block 24 and the unidirectional plate 26.

Further, one-way plate 26 is the slope form and supports 24 to close the connection, and the both ends fixed connection of supporting spring 28 is on the surface of adjusting a section of thick bamboo 25 and one-way plate 26, and the surface of adjusting a section of thick bamboo 25 is seted up flutedly, and recess and support 29 are inserted and are closed the connection, through the connection of through-hole 27 and stay cord 21, under the effect of stay cord 21, be convenient for to one-way plate 26 on adjusting a section of thick bamboo 25 connection angle's regulation, through supporting spring 28 and one-way plate 26's connection, realize the support to one-way plate 26 on adjusting a section of thick bamboo 25.

Further, base 1's surface is provided with coupling mechanism, coupling mechanism includes

spread groove

3, 3 fixed connection in the upper surface of base 1 in spread groove, the inboard sliding connection of spread groove 3 has inserted bar 31, the surface of inserted bar 31 has cup jointed extension spring 32, the surface of spread groove 3 runs through there is regulation hole 33, slot 34 has been seted up on the surface of backup pad 11, inserted bar 31 and slot 34 are inserted and are connected, through the connection of spread groove 3 and base 1, under the effect of spread groove 3, be convenient for fixed the connection between backup pad 11 and the base 1, and the convenience is to the connection separation between base 1 and the backup pad 11.

Furthermore, both ends fixed connection of extension spring 32 is on the surface of inserted bar 31 and regulation hole 33, and inserted bar 31 is two sets of connections in the inboard of spread groove 3, and slot 34 and inserted bar 31 correspond and connect, through inserted bar 31 and extension spring 32's connection, under the effect of regulation hole 33, realize the flexible slip of inserted bar 31 in spread groove 3, through the connection of slot 34 and inserted bar 31, realize the connection between backup pad 11 and the base 1 and fix.

The working principle is as follows: when the angle of the display panel 12 needs to be adjusted on the support plate 11, an operator manually rotates the display panel 12 to change the connection angle between the rotary drum 22 and the adjusting cylinder 25, the rotary drum 22 and the adjusting cylinder 25 are rotated in one direction under the action of the one-way plate 26 and the abutting block 24, and when the corresponding angle is adjusted, the angle of the display panel 12 on the support plate 11 cannot be changed again, the support effect is achieved under the action of the telescopic rod 23, when the display panel 12 needs to be adjusted in the reverse direction on the support plate 11, the operator presses the adjusting plate 2 downwards to enable the adjusting plate 2 to drive the pull rope 21 to move, the angle of the one-way plate 26 on the adjusting cylinder 25 is changed under the connection of the pull rope 21 and the one-way plate 26, and under the condition that the one-way plate 26 is separated from the abutting block 24, the reverse adjustment of the display panel 12 on the support plate 11 can be completed.

When the support plate 11 and the display panel 12 are integrally disassembled for maintenance or replacement, an operator manually pulls the insertion rod 31 outwards to change the position of the insertion rod 31 in the adjusting hole 33, so that the insertion rod 31 is separated from the slot 34 to separate the support plate 11 in the connecting slot 3, when the support plate 11 is installed, the operator pulls the insertion rod 31 first to stretch the extension spring 32, and after the support plate 11 is placed in, the insertion rod 31 is inserted into the slot 34 under the action of the extension spring 32 to complete the connection and fixation of the support plate 11 on the base 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multimedia presentation apparatus having an adjustment function, comprising:

the machine body comprises a base (1), wherein the upper surface of the base (1) is connected with a supporting plate (11), and one end, far away from the base (1), of the supporting plate (11) is movably connected with a display plate (12);

the adjusting mechanism comprises an adjusting plate (2), the adjusting plate (2) is connected to the inner side of a supporting plate (11) in a sliding mode, a pull rope (21) is fixedly connected to the surface of the adjusting plate (2), a rotary drum (22) is fixedly connected to the top end of the supporting plate (11), a telescopic rod (23) is movably connected to the outer surface of the supporting plate (11), a support block (24) is fixedly connected to the inner side of the rotary drum (22), an adjusting drum (25) is sleeved on the inner side of the rotary drum (22), a one-way plate (26) is movably connected to the outer surface of the adjusting drum (25), a through hole (27) is connected to the inner wall of the adjusting drum (25) in a penetrating mode, one end, far away from the adjusting plate (2), of the pull rope (21) is fixedly connected with the through hole (27) and the one-way plate (26), and a support spring (28) is fixedly connected to the one-way plate (26) and the pull rope (21), one end of the one-way plate (26) far away from the adjusting cylinder (25) is fixedly connected with a resisting plate (29).

2. The multimedia presentation apparatus with adjustment function according to claim 1, wherein: the inside of backup pad (11) has been seted up the spout, and spout and regulating plate (2) sliding connection, the both ends of telescopic link (23) are rotated through the pivot and are connected the surface at backup pad (11) and display panel (12).

3. The multimedia presentation apparatus with adjustment function according to claim 1, wherein: the rotary drum (22) is cylindrical and is fixedly connected with the supporting plate (11), the adjusting cylinder (25) is cylindrical and is fixedly connected with the display plate (12), and the length of the adjusting cylinder (25) is larger than that of the rotary drum (22).

4. The multimedia presentation apparatus with adjustment function according to claim 1, wherein: the one-way plate (26) is connected with the abutting block (24) in an inclined mode in an abutting mode, two ends of the supporting spring (28) are fixedly connected to the surfaces of the adjusting cylinder (25) and the one-way plate (26), a groove is formed in the surface of the adjusting cylinder (25), and the groove and the abutting plate (29) are connected in an inserting mode.

5. The multimedia presentation apparatus with adjustment function according to claim 1, wherein: the surface of base (1) is provided with coupling mechanism, coupling mechanism includes spread groove (3), spread groove (3) fixed connection is at the upper surface of base (1), the inboard sliding connection of spread groove (3) has inserted bar (31), telescopic spring (32) have been cup jointed to the surface of inserted bar (31), the surface of spread groove (3) is run through has regulation hole (33), slot (34) have been seted up on the surface of backup pad (11), inserted bar (31) and slot (34) are inserted and are connected.

6. The multimedia presentation apparatus with adjustment function according to claim 5, wherein: the both ends fixed connection of extension spring (32) is on the surface of inserted bar (31) and regulation hole (33), inserted bar (31) are two sets of inboards of connecting in spread groove (3), slot (34) and inserted bar (31) correspond the connection.