CN216556242U

CN216556242U - Multi-screen display bracket

Info

Publication number: CN216556242U
Application number: CN202122860670.9U
Authority: CN
Inventors: 王巧生; 芮春才; 黄涌龙; 夏叶明
Original assignee: Meijia Electromechanical Nanjing Co ltd
Current assignee: Meijia Electromechanical Nanjing Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-17
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a multi-screen display bracket in the technical field of display brackets, which comprises a base, wherein two groups of fixing mechanisms, two groups of transmission mechanisms and two groups of lifting control mechanisms are arranged in an inner cavity of the base, the lifting control mechanisms are connected with the transmission mechanisms, a lifting column is arranged at the upper end of each transmission mechanism, each transmission mechanism comprises a transmission rod and a first bearing seat, the transmission rod is arranged at the bottom end of the inner cavity of the base through the first bearing seat, a first bevel gear is fixed at the side end of the transmission rod, and the transmission rod is connected to the inside of the lifting column. The lifting column is provided with a protective cover at the upper end, the inner cavity of the protective cover is provided with a first gear and two groups of second gears, and the side surfaces of the second gears are fixed with mounting mechanisms. The utility model can support the multi-screen displays, adjust the height of the displays, and simultaneously can randomly adjust and combine the displays of each group, thereby improving the overall watching effect of the display.

Description

Multi-screen display bracket

Technical Field

The utility model relates to the technical field of display supports, in particular to a multi-screen display support.

Background

With the development of computer technology, a computer is not limited to one display screen, a plurality of display screens can be connected to the computer to display data, the multi-screen display is required to be used in various fields and scenes such as monitoring, military, product display and the like, compared with single-screen display, the multi-screen display is large in information amount, wide in visual field and more convenient to observe compared with single-screen display, and therefore the advantages of the multi-screen display are obvious.

In the current display support, the height of the display cannot be adjusted, or the display is supported by using materials such as alloy and the like for convenient adjustment, the toughness of the materials is reduced after the materials are used for a long time, so that the support of the support is not firm, and meanwhile, the displays are matched with one another to improve the overall observation effect.

Based on this, the present invention has devised a multi-screen display stand to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a multi-screen display stand that solves the above mentioned problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a many screen display show ware support, includes the base, the base inner chamber is provided with two sets of fixed establishment, two sets of drive mechanism and two sets of lifting control mechanism, lifting control mechanism and drive mechanism are connected, the drive mechanism upper end is provided with the lift post, lift post upper end is provided with the protection casing, the protection casing inner chamber sets up first gear and two sets of second gear, and is two sets of the second gear side is fixed with installation mechanism.

Preferably, in the above-mentioned multi-screen display support, fixed establishment includes two sets of clamp blocks and threaded rod, the threaded rod spiro union and two sets of clamp block side inside, the one end that the threaded rod is located the base outside is fixed with first knob.

Based on the technical characteristics, when the first knob is rotated, the base can be fixed at the positions of a table edge and the like through the two groups of clamping blocks.

Preferably, in the multi-screen display bracket, the transmission mechanism includes a transmission rod and a first bearing seat, the transmission rod is mounted at the bottom end of the inner cavity of the base through the first bearing seat, a first bevel gear is fixed at the side end of the transmission rod, and the transmission rod is connected to the inside of the lifting column.

Based on the technical characteristics, the transmission rod can drive the first bevel gear to rotate.

Preferably, in the multi-screen display support, the lifting control mechanism includes a connecting rod, a second bearing seat and a second knob, the connecting rod is mounted on the side surface of the inner cavity of the base through the second bearing seat, the second knob is mounted at one end of the connecting rod, which is located outside the base, the other end of the connecting rod is fixed with a second bevel gear, and the second bevel gear is in meshing connection with the first bevel gear.

Based on the technical characteristics, the transmission rod can be rotated when the second knob is rotated.

Preferably, among the above-mentioned many screen display show ware support, the lift post includes a fixed section of thick bamboo and erection column, a fixed section of thick bamboo is fixed on the top of base, the transfer line of a fixed section of thick bamboo top is equipped with the screw thread, and the spiro union in the inside of erection column, the sliding sleeve has been cup jointed in the slip of erection column side, the side upper end of a fixed section of thick bamboo and the side lower extreme of erection column all are fixed with the installation piece, and are two sets of be provided with the telescopic link between the installation piece.

Based on the technical characteristics, because the fixed cylinder is in a fixed state, and the mounting column and the fixed cylinder are fixed, the mounting column can move upwards or downwards due to the action of the threaded rod when the transmission rod rotates.

Preferably, in the multi-screen display support, the first gear and the shield are both mounted around the sliding sleeve.

Based on the technical characteristics, the sliding sleeve cannot rotate when the mounting column moves up and down.

Preferably, in the multi-screen display bracket, the two sets of second gears are slidably mounted between the upper side and the lower side of the protective cover, and the two sets of second gears are respectively located on two sides of the first gear and are in meshed connection with the first gear.

Based on the technical characteristics, when one of the first gears rotates, the other first gear also rotates along with the first gear.

Preferably, in the above-mentioned multi-screen display ware support, installation mechanism includes first mounting bracket, second mounting bracket and slide bar, the side at the second gear is fixed to first mounting bracket, through slide bar swing joint between first mounting bracket and the second mounting bracket, just the other end of second mounting bracket is fixed with the buckle.

Based on the technical characteristics, the display can be installed on the buckle, and the position of the display can be independently adjusted from left to right.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the transmission mechanism and the lifting column, when the second knob in the lifting control mechanism is rotated, the mounting column in the lifting column can also rise or fall along with the rotating direction, so that the height of the display is stably adjusted.

The first gear is fixed on the sliding sleeve, the two groups of second gears are meshed with the first gear, and the mounting mechanism is fixed on the side face of the second gear, so that the other mounting rack rotates when one first mounting rack is shifted, the left display and the right display can be combined together, the observation effect is improved, and meanwhile, the displays can be independently adjusted. The utility model can support the multi-screen displays, adjust the height of the displays, and simultaneously can randomly adjust and combine the displays of each group, thereby improving the overall watching effect of the display.

Drawings

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

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

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

FIG. 3 is a schematic view of a portion of the lifting column of the present invention;

fig. 4 is a schematic top view of the shield according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a fixing mechanism; 21. a clamping block; 22. a threaded rod; 23. a first knob; 3. a transmission mechanism; 31. a transmission rod; 32. a first bevel gear; 33. a first bearing housing; 4. a lift control mechanism; 41. a second bevel gear; 42. a connecting rod; 43. a second knob; 44. a second bearing housing; 5. a lifting column; 51. a fixed cylinder; 52. a telescopic rod; 53. mounting a column; 54. a sliding sleeve; 55. mounting blocks; 6. a protective cover; 7. a second gear; 8. an installation mechanism; 81. a first mounting bracket; 82. a slide bar; 83. a second mounting bracket; 84. buckling; 9. a first gear.

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. 1-4, an embodiment of a multi-screen display stand according to the present invention: the utility model provides a many screen display show ware support, includes base 1, 1 inner chamber of base is provided with two sets of fixed establishment 2, two sets of drive mechanism 3 and two sets of lifting control mechanism 4, lifting control mechanism 4 and drive mechanism 3 are connected, can control drive mechanism 3's rotation through lifting

control mechanism

4, 3 upper ends of drive mechanism are provided with lift post 5, and drive mechanism 3 can control lift post 5's rotation promptly, 5 upper ends of lift post are provided with

protection casing

6, 6 inner chambers of protection casing set up first gear 9 and two sets of second gear 7, and are two sets of 7 sides of second gear are fixed with installation mechanism 8.

Wherein, fixed establishment 2 includes two sets of clamp splice 21 and threaded rod 22, threaded rod 22 spiro union and two sets of clamp splice 21 sides inside, the screw thread opposite direction of the threaded rod 22 in two sets of clamp splice 21, this makes two sets of clamp splice 21 can be close to each other or keep away from each other simultaneously when threaded rod 22 is rotatory to reach the effect to the object centre gripping, the one end that threaded rod 22 is located the base 1 outside is fixed with first knob 23, can rotate threaded rod 22 through first knob 23.

The transmission mechanism 3 comprises a transmission rod 31 and a first bearing seat 33, the transmission rod 31 is installed at the bottom end of the inner cavity of the base 1 through the first bearing seat 33, a first bevel gear 32 is fixed at the side end of the transmission rod 31, the transmission rod 31 is connected to the inside of the lifting column 5, and the transmission rod 31 is located upward and is located inside the installation 53.

The lifting control mechanism 4 comprises a connecting rod 42, a second bearing seat 44 and a second knob 43, the connecting rod 42 is mounted on the side surface of the inner cavity of the base 1 through the second bearing seat 44, the second knob 43 is mounted at one end of the connecting rod 42, which is located on the outer side of the base 1, the second bevel gear 41 is fixed at the other end of the connecting rod 42, the second bevel gear 41 is in meshed connection with the first bevel gear 32, and when the second knob 43 is rotated, the second bevel gear 43 is in meshed connection with the first bevel gear 32, so that the transmission rod 31 in the transmission mechanism 3 rotates along with the second bevel gear, and then the lifting column 5 is driven to rotate.

Wherein, lift post 5 includes solid fixed cylinder 51 and erection column 53, gu fixed cylinder 51 fixes on the top of base 1, and inside sliding connection has transfer line 31, gu the transfer line 31 of fixed cylinder 51 top is equipped with the screw thread, and the spiro union is in the inside of erection column 53, so transfer line 31 during rotatory erection column 53 can reciprocate, erection column 53 side sliding cup joints has the sliding sleeve 54, and sliding sleeve 5 can independent rotation, gu the side upper end of fixed cylinder 51 and the side lower extreme of erection column 53 all are fixed with the installation piece 55, and are two sets of be provided with telescopic link 52 between the installation piece 55, telescopic link 52 can prevent erection column 53 when rotatory from reciprocating along with it at transfer line 31, play the fixed action to erection column 53.

Wherein, the first gear 9 and the shield 6 are both mounted on the sliding sleeve 54 for a circle, and the mounting post 53 will not rotate when the first gear 9 rotates.

Wherein, two sets of the equal slidable mounting of second gear 7 is between 6 upsides of protection casing and downside, and is two sets of second gear 7 is located the both sides of first gear 9 respectively, and is connected with the meshing of first gear 9, and the teeth of a cogwheel opposite direction of first gear 9 both sides makes two sets of second gears 7 can draw close to the middle part simultaneously or separate to both sides when first gear 9 rotates like this.

The mounting mechanism 8 includes a first mounting bracket 81, a second mounting bracket 83 and a sliding rod 82, the first mounting bracket 81 is fixed at a side end of the second gear 7, when the second gear 7 rotates, the first mounting bracket 81 also swings along with the second gear to adjust an angle of the display, the first mounting bracket 81 and the second mounting bracket 83 are movably connected through the sliding rod 82, a buckle 84 is fixed at the other end of the second mounting bracket 83, and the display is fixed on the buckle 84, so that the angle of the display can be independently adjusted when the display does not need to rotate.

The specific working principle is as follows: when using this utility model to support the display, fix base 1 through the centre gripping object through fixed establishment 2, later install the display on buckle 84 to the support to the display has been accomplished.

When the height of the display needs to be adjusted, the second knob 43 is firstly rotated, the connecting rod 42 drives the transmission rod 31 to rotate through the second bevel gear 41 at the moment, the whole body of the transmission rod 31 which is screwed in the installation column 53 can rise due to rotation, the installation mechanism 8 which is fixed above the installation column 53 drives the display to rise, if the height of the display is reduced, the second knob 43 only needs to be rotated reversely, and meanwhile, different groups of displays can be combined with each other by shifting the first installation frame 81 and the second installation frame 83, so that the viewing effect is improved. Therefore, the utility model can support the multi-screen displays, can adjust the height of the displays, can also randomly adjust and combine the displays of each group, and improves the overall display effect.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-screen display stand comprising a base (1), characterized in that: base (1) inner chamber is provided with two sets of fixed establishment (2), two sets of drive mechanism (3) and two sets of lift control mechanism (4), lift control mechanism (4) are connected with drive mechanism (3), drive mechanism (3) upper end is provided with lift post (5), lift post (5) upper end is provided with protection casing (6), protection casing (6) inner chamber sets up first gear (9) and two sets of second gear (7), and is two sets of second gear (7) side is fixed with installation mechanism (8).

2. The multi-screen display stand of claim 1, wherein: the fixing mechanism (2) comprises two groups of clamping blocks (21) and a threaded rod (22), the threaded rod (22) is in threaded connection with the two groups of clamping blocks (21) at the side ends, and a first knob (23) is fixed at one end, located on the outer side of the base (1), of the threaded rod (22).

3. The multi-screen display stand of claim 1, wherein: the transmission mechanism (3) comprises a transmission rod (31) and a first bearing seat (33), the transmission rod (31) is installed at the bottom end of the inner cavity of the base (1) through the first bearing seat (33), a first bevel gear (32) is fixed at the side end of the transmission rod (31), and the transmission rod (31) is connected to the inside of the lifting column (5).

4. The multi-screen display stand of claim 1, wherein: the lifting control mechanism (4) comprises a connecting rod (42), a second bearing seat (44) and a second knob (43), the connecting rod (42) is installed on the side face of the inner cavity of the base (1) through the second bearing seat (44), the second knob (43) is installed at one end, located on the outer side of the base (1), of the connecting rod (42), a second bevel gear (41) is fixed to the other end of the connecting rod (42), and the second bevel gear (41) is in meshed connection with the first bevel gear (32).

5. The multi-screen display stand of claim 1, wherein: lifting column (5) are including a fixed section of thick bamboo (51) and erection column (53), the top at base (1) is fixed in a fixed section of thick bamboo (51), transfer line (31) of a fixed section of thick bamboo (51) top is equipped with the screw thread, and spiro union in the inside of erection column (53), sliding sleeve (54) have been cup jointed in the slip of erection column (53) side, the side upper end of a fixed section of thick bamboo (51) and the side lower extreme of erection column (53) all are fixed with installing block (55), and are two sets of be provided with telescopic link (52) between installing block (55).

6. The multi-screen display stand of claim 1, wherein: the first gear (9) and the protective cover (6) are both arranged on the periphery of the sliding sleeve (54).

7. The multi-screen display stand of claim 1, wherein: two sets of second gear (7) are all slidable mounting between protection casing (6) upside and downside, and are two sets of second gear (7) are located the both sides of first gear (9) respectively, and are connected with first gear (9) meshing.

8. The multi-screen display stand of claim 1, wherein: installation mechanism (8) include first mounting bracket (81), second mounting bracket (83) and slide bar (82), the side at second gear (7) is fixed in first mounting bracket (81), through slide bar (82) swing joint between first mounting bracket (81) and second mounting bracket (83), just the other end of second mounting bracket (83) is fixed with buckle (84).