CN219676807U

CN219676807U - Lifting and rotating integrated display

Info

Publication number: CN219676807U
Application number: CN202320078648.5U
Authority: CN
Inventors: 魏建
Original assignee: Dongguan Huaisen Technology Co ltd
Current assignee: Dongguan Huaisen Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-09-12
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the field of screen lifters, in particular to a lifting and rotating integrated display. The lifting and rotating integrated display comprises a screen, a screen fixing plate, a lifting mechanism and a rotating mechanism, wherein the lifting mechanism and the rotating mechanism are arranged on the screen fixing plate; the rotating mechanism comprises a connecting piece, a rotating assembly and a rotating motor, the rotating assembly is connected with the screen, and the rotating motor is connected with the rotating assembly; the rotating assembly comprises a ring body, the inside of the ring body is of a hollow structure, a wire inlet hole is formed in the ring body, and a wire electrically connected with the screen penetrates into the hollow ring body from the wire inlet hole and then is connected with the screen. According to the utility model, the internal wiring structure is arranged in the rotating mechanism, so that the wires are prevented from being exposed, the wires are not influenced by the operation of the internal mechanical structure of the lifting integrated machine, and the problem of damage faults caused by wire winding is further avoided.

Description

Lifting and rotating integrated display

Technical Field

The utility model relates to the field of screen lifters, in particular to a lifting and rotating integrated display.

Background

The lifting integrated machine is commonly used in scenes such as meetings, teaching and the like, and when in an idle state, the display screen is stored in a cavity in the lifting integrated machine, so that the display is prevented from occupying the desktop space; when the integrated lifting device is used, the display screen is arranged outside the integrated lifting device to serve as a display, and the height of the display screen can be adjusted within a certain range according to the use requirement.

The display screen in the lifting all-in-one machine can normally realize the display function only by being connected with a signal source, a power supply and the like which are arranged in the lifting all-in-one machine through wires, and the existing lifting all-in-one machine has the problem that the wires are damaged or even display function faults due to the fact that the exposed wires are easy to wind.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a lifting and rotating integrated display, and skillfully solves the problem of wire winding of the existing lifting integrated machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lifting and rotating integrated display, which comprises a screen, a screen fixing plate, a lifting mechanism and a rotating mechanism, wherein the lifting mechanism and the rotating mechanism are arranged on the screen fixing plate;

the rotating mechanism comprises a connecting piece, a rotating assembly and a rotating motor, the rotating assembly is connected with the screen, and the rotating motor is connected with the rotating assembly;

the rotating assembly comprises a ring body, the inside of the ring body is of a hollow structure, a wire inlet hole is formed in the ring body, and a wire electrically connected with the screen penetrates into the hollow ring body from the wire inlet hole and then is connected with the screen.

Optionally, the ring member comprises a first ring, a second ring, and a third ring;

the first ring body, the second ring body and the third ring body are sequentially connected from top to bottom in sequence, and the wire inlet hole is formed in the third ring body.

Optionally, the rotating assembly further comprises a connector and a fourth ring; one end of the connecting piece is connected with the screen, and the other end of the connecting piece is connected with the first ring body;

one end of the fourth ring body is connected with the third ring body, and the other end of the fourth ring body is connected with the rotating motor.

Optionally, the rotating assembly further comprises a wire;

the wiring piece is arranged between the second ring body and the third ring body and is used for connecting wires electrically connected with the screen.

Optionally, the rotating mechanism further comprises a bearing and a fixing piece, the bearing is sleeved on the first ring body, and the fixing piece is sleeved on the bearing.

Optionally, the rotating assembly further comprises a fixed plate;

the fixed plate is provided with a connecting hole, and one end of the rotating motor penetrates through the connecting hole to be connected with the fourth ring body.

Optionally, the lifting and rotating integrated display further comprises a shell, the lifting mechanism comprises a lifting track, a lifting assembly and a lifting motor, and the lifting assembly comprises a transmission structure;

the lifting rail and the transmission structure are both arranged on the shell and are connected with the screen fixing plate; the lifting motor is arranged on the transmission structure.

Optionally, the lifting and rotating integrated display further comprises a sliding rail, the sliding rail is mounted on the inner side wall of the shell, and two sides of the screen fixing plate are slidably mounted on the sliding rail.

Optionally, the shell comprises a frame body and a cover plate, the cover plate covers the frame body, and the sliding track is arranged on the inner side wall of the frame body.

Optionally, a telescopic opening is formed in the frame body, and the telescopic opening is arranged corresponding to the screen.

Compared with the prior art, the wire winding device has the beneficial effects that the wire is prevented from being exposed by arranging the internal wiring structure in the rotating mechanism, so that the wire is not influenced by the operation of the internal mechanical structure of the lifting integrated machine, and the problem of damage faults caused by wire winding is further avoided.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is an exploded view of an integrated lifting machine according to the present utility model;

FIG. 2 is a schematic view of an exploded view of a rotary assembly according to the present utility model;

FIG. 3 is a schematic structural view of a fourth ring body according to the present utility model;

FIG. 4 is a schematic structural view of a fixing member according to the present utility model;

FIG. 5 is a schematic structural view of a fixing plate according to the present utility model;

fig. 6 is a schematic structural diagram of an integrated lifting machine according to the present utility model.

In the figure: 110. a screen; 120. a screen fixing plate; 130. a lifting mechanism; 131. lifting rails; 132. a lifting assembly; 1321. a transmission structure; 133. a lifting motor; 140. a rotation mechanism; 141. a rotating assembly; 1411. a connecting piece; 1412. a ring member; 1413. a first ring body; 1414. a second ring body; 1415. a third ring body; 14151. a wire inlet hole; 1416. a fourth ring body; 14161. positioning holes; 1417. a wiring member; 14171. a first terminal; 14172. a second binding post; 1418. a bearing; 1419. a fixing member; 14191. a fixing hole; 1420. a fixing plate; 14201. a connection hole; 142. a rotating electric machine; 1421. a rotating shaft; 143. a detachable structure; 150. a housing; 151. a mounting cavity; 152. a frame; 1521. a telescopic opening; 153. a cover plate; 160. and a sliding rail.

Detailed Description

The utility model provides a lifting and rotating integrated display, which adopts a mode of constructing a wiring structure in a ring body with a hollow structure, so that wires for screen electric connection are distributed in the wiring structure as much as possible, thereby avoiding the problem that wires are exposed, and further avoiding the problem that wires are wound to cause damage faults in the running process of the display.

Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings.

Fig. 1 is an exploded view of an integrated lifting machine according to the present utility model; as shown in fig. 1, the present utility model provides a lifting and rotating integrated display, which includes a screen 110, a screen fixing plate 1420, a lifting mechanism 130 and a rotating mechanism 140, the lifting mechanism 130 and the rotating mechanism 140 being mounted on the screen fixing plate 1420;

the rotating mechanism 140 comprises a connecting piece 1411, a rotating assembly 141 and a rotating motor 142, wherein the rotating assembly 141 is connected with the screen 110, and the rotating motor 142 is connected with the rotating assembly 141;

the rotating assembly 141 includes a ring body 1412, wherein the ring body 1412 has a hollow structure, a wire inlet 14151 is formed on the ring body 1412, and a wire electrically connected to the screen 110 is connected to the screen 110 after passing through the wire inlet 14151 into the hollow ring body 1412.

The lifting and rotating integrated display controls the lifting movement of the screen 110 through the lifting mechanism 130, and controls the rotation angle of the screen 110 in the horizontal direction, namely the horizontal movement of the screen 110 through the rotating mechanism 140; the wires are routed inside the ring body 1412 to avoid the problem of exposed wires, so that the problem of damage faults caused by winding of the wires in the running process of the display is avoided, and the attractive appearance of the product is improved.

FIG. 2 is a schematic view of an exploded view of a rotary assembly according to the present utility model; further, as shown in FIG. 2, ring member 1412 includes a first ring 1413, a second ring 1414, and a third ring 1415;

the first ring 1413, the second ring 1414, and the third ring 1415 are sequentially connected from top to bottom, and the wire inlet 14151 is formed in the third ring 1415.

In actual production application, there can be two wire inlet holes 14151, and two wire inlet holes 14151 correspond to each other, and this kind of mode has reduced the installation degree of difficulty that the wire material was arranged, is convenient for the change maintenance work in inside wire material later stage simultaneously.

Further, referring to fig. 2, the rotating assembly 141 further includes a connector 1411 and a fourth ring 1416; one end of the connecting piece 1411 is connected with the screen 110, and the other end of the connecting piece 1411 is connected with the first ring body 1413;

one end of the fourth ring 1416 is connected to the third ring 1415, and the other end of the fourth ring 1416 is connected to the rotating electric machine 142.

In an alternative embodiment, referring to fig. 2, the first ring 1413, the second ring 1414, the third ring 1415 and the fourth ring 1416 are all provided with detachable connection structures, and the first ring 1413, the second ring 1414, the third ring 1415 and the fourth ring 1416 are detachably connected with each other by matching the detachable connection structures through fasteners, so that only the corresponding fault parts need to be detached after sale. The mode reduces the working difficulty of assembly and maintenance and reduces the after-sale cost to a certain extent while ensuring the connection strength between the ring bodies.

Further, as shown in fig. 2, the rotating assembly 141 further includes a wire connector 1417; a connector 1417 is disposed between the second ring 1414 and the third ring 1415, the connector 1417 being for connecting wires electrically connected to the screen 110.

In an alternative embodiment, referring to fig. 2, the connector 1417 is provided with a first terminal 14171 and a second terminal 14172, the first terminal 14171 is inserted into the hollow second ring 1414, the second terminal 14172 is inserted into the hollow third ring 1415, and both the first terminal 14171 and the second terminal 14172 are electrically connected to wires to complete an internal circuit. The wire connector 1417 can allow the length of the wire to be shortened while maintaining the integrity of the circuit and also can enhance the connection strength of the internal circuit, thereby reducing circuit failure due to wire problems.

Further, as shown in fig. 2, the rotation mechanism 140 further includes a bearing 1418 and a fixing member 1419, the bearing 1418 is sleeved on the first ring body 1413, and the fixing member 1419 is sleeved on the bearing 1418. The arrangement can restrain the first ring body 1413 and even the whole ring body 1412 on the premise of not influencing the rotation operation of the first ring body 1413, so as to avoid faults caused by deflection and the like in the movement process; the securing member 1419 also provides support to the first ring member 1413 and thereby protects the entire ring member 1412.

FIG. 4 is a schematic structural view of a fixing member according to the present utility model; specifically, as shown in fig. 4, a fixing hole 14191 is formed in the fixing member 1419, and the fixing member 1419 is connected to the screen fixing plate 1420 through the fixing hole 14191 by a fastener. This removable connection may allow a secure and effective connection between the mount 1419 and the screen mount 1420, and may also reduce the difficulty of corresponding assembly and maintenance.

FIG. 5 is a schematic structural view of a fixing plate according to the present utility model; further, referring to fig. 2 and 5, the rotating assembly 141 further includes a fixed plate 1420; the fixed plate 1420 is provided with a connection hole 14201, and one end of the rotating motor 142 passes through the connection hole 14201 to be connected with the fourth ring 1416. The fixing plate 1420 can restrain the rotating motor 142, and the connecting hole 14201 can be matched with the rotating shaft 1421 of the rotating motor 142, so that the positioning and the installation of the rotating motor 142 are convenient.

In an alternative embodiment, a threaded connection structure is correspondingly arranged between the fixing plate 1420 and the screen fixing plate 1420, and the fixing plate 1420 and the screen fixing plate 1420 are detachably connected through the threaded connection structure.

FIG. 3 is a schematic structural view of a fourth ring body according to the present utility model; specifically, as shown in fig. 3, a positioning hole 14161 is formed in the fourth ring 1416, a rotating shaft 1421 is provided on the rotating motor 142, and a fastener passes through the positioning hole 14161 to be connected with the rotating shaft 1421, so that the fourth ring 1416 is effectively connected with the rotating motor 142. In practical production application, the form of locating hole 14161 can be the screw hole, can conveniently install and dismantle work under the prerequisite of guaranteeing joint strength through the cooperation of screw and screw hole.

In an alternative embodiment, as shown in fig. 1, the integrated display device further includes a housing 150, where the housing 150 encloses a mounting cavity 151, and the screen 110, the screen fixing plate 1420, the lifting mechanism 130, and the rotating mechanism 140 are all mounted in the mounting cavity 151. The casing 150 can protect the internal components, on the one hand, the probability of damage to the internal components due to external impact can be reduced, and on the other hand, the probability of failure of the internal electrical components due to foreign matters such as dust can be reduced.

Further, referring to fig. 1, the lifting mechanism 130 includes a lifting rail 131, a lifting assembly 132, and a lifting motor 133, the lifting assembly 132 including a transmission 1321;

the lifting rail 131 and the transmission structure 1321 are both installed on the housing 150, and the lifting rail 131 and the transmission structure are both connected with the screen fixing plate 1420; the lifting motor 133 is provided on the transmission structure 1321.

In an alternative embodiment, the transmission structure 1321 adopts a transmission mode of synchronous belt transmission, the transmission structure 1321 comprises a driving wheel, a driven wheel, a tensioning wheel and a synchronous belt, the inner peripheral surface of the synchronous belt is provided with equidistant tooth shapes, and the driving wheel, the driven wheel and the tensioning wheel are respectively provided with identical equidistant tooth shapes. The lifting motor 133 directly drives the driving wheel to rotate and indirectly controls the rotation of the driven wheel through the synchronous belt, and a transmission system formed when the driving wheel, the driven wheel and the synchronous belt rotate can drive the screen fixing plate 1420 and the screen 110 to form a whole to perform lifting movement, so that the tensioning wheel is used for adjusting the tightness degree of the synchronous belt.

When the lifting and rotating integrated display works, the screen fixing plate 1420 and the screen 110 are controlled to integrally lift, the rotating assembly 141 is used for directly controlling the horizontal movement of the screen 110, and after the screen 110 is completely lifted out of the telescopic opening 1521, a user can adjust the specific orientation of the screen 110 according to actual needs. The control mode enables the lifting and rotating integrated display to be suitable for different use environments and use requirements, and therefore the applicability of products and the product experience of customers are improved.

In practical production applications, threaded connection structures are respectively arranged between the lifting rail 131 and the housing 150 and between the transmission structure and the housing 150, and detachable connection between the lifting rail 131 and the housing 150 is realized through the threaded connection structures.

Fig. 6 is a schematic structural diagram of an integrated lifting machine according to the present utility model; further, as shown in fig. 6, the integrated display for lifting and rotating further includes a sliding rail 160, the sliding rail 160 being installed on an inner sidewall of the housing 150, both sides of the screen fixing plate 1420 being slidably installed on the sliding rail 160. In use, the screen fixing plate 1420 moves in a vertical plane along the sliding rail 160 under the driving of the lifting mechanism 130, and the screen 110 moves correspondingly with the movement of the screen fixing plate 1420.

Further, referring to fig. 1, the housing 150 includes a frame 152 and a cover 153, the cover 153 covers the frame 152, and the slide rail 160 is mounted on an inner sidewall of the frame 152. In practical production application, a plurality of holes for connection are correspondingly formed in the frame 152 and the cover 153, and the frame 152 and the cover 153 are firmly connected through corresponding screw matching.

Specifically, as shown in fig. 6, a telescopic opening 1521 is formed in the frame 152, and the telescopic opening 1521 is disposed corresponding to the screen 110. In practical production applications, the specific size of the telescopic opening 1521 should be slightly larger than the cross-sectional size of the screen 110, so that the screen 110 can be prevented from being damaged due to collision and scratch with the telescopic opening 1521 in the lifting process due to machining errors, position deviation and the like.

The foregoing description is only of the preferred embodiments of the utility model, and the above-described embodiments are not intended to limit the utility model. Various changes and modifications may be made within the scope of the technical idea of the present utility model, and any person skilled in the art may make any modification, modification or equivalent substitution according to the above description, which falls within the scope of the present utility model.

Claims

1. The lifting and rotating integrated display is characterized by comprising a screen, a screen fixing plate, a lifting mechanism and a rotating mechanism, wherein the lifting mechanism and the rotating mechanism are arranged on the screen fixing plate;

2. The lift and rotate integrated display of claim 1, wherein the ring member comprises a first ring, a second ring, and a third ring;

3. The lift and rotate integrated display of claim 2, wherein the swivel assembly further comprises a connector and a fourth ring;

one end of the connecting piece is connected with the screen, and the other end of the connecting piece is connected with the first ring body;

4. The lift and rotate integrated display of claim 3, wherein the rotating assembly further comprises a wiring member;

5. The lifting and rotating integrated display according to claim 2, wherein the rotating mechanism further comprises a bearing and a fixing member, the bearing is sleeved on the first ring body, and the fixing member is sleeved on the bearing.

6. The lift and rotate integrated display of claim 3, wherein the rotating assembly further comprises a stationary plate;

7. The lift-rotate integral display of any one of claims 1-6, further comprising a housing, the lift mechanism comprising a lift rail, a lift assembly, and a lift motor, the lift assembly comprising a drive structure;

the lifting rail and the transmission structure are both arranged on the shell, and are both connected with the screen fixing plate;

the lifting motor is arranged on the transmission structure.

8. The integrated monitor of claim 7, further comprising a sliding rail mounted on an inner sidewall of the housing, both sides of the screen fixing plate being slidably mounted on the sliding rail.

9. The lift-swivel integrated display of claim 8, wherein the housing comprises a frame and a cover plate, the cover plate covering the frame, the sliding rail being mounted on an inside wall of the frame.

10. The lifting and rotating integrated display according to claim 9, wherein a telescopic opening is formed in the frame body, and the telescopic opening is arranged corresponding to the screen.