CN209960146U - Display screen with lifting function - Google Patents
Display screen with lifting function Download PDFInfo
- Publication number
- CN209960146U CN209960146U CN201920687946.8U CN201920687946U CN209960146U CN 209960146 U CN209960146 U CN 209960146U CN 201920687946 U CN201920687946 U CN 201920687946U CN 209960146 U CN209960146 U CN 209960146U
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- Prior art keywords
- display screen
- driven gear
- lead screw
- base
- driving gear
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- 230000006870 function Effects 0.000 claims description 19
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model provides a display screen with lifting function, which comprises a fixing frame, a mounting frame, a display screen main body, a base, a bearing seat, a screw rod, a moving seat, a driven gear, a driving gear, a rotating motor and a limiting groove, wherein the fixing frame is arranged on the upper end surface of the base, the mounting frame is arranged on the front side of the fixing frame, the display screen main body is fixed on the inner side of the mounting frame, the rotating motor is assembled on the lower side in the base, the driving gear is arranged on the upper side of the rotating motor, the driven gear is arranged on the right side of the driving gear, the screw rod is fixed on the upper end of the driven gear, the screw rod is arranged in the fixing frame, the moving seat is arranged on the annular side surface of the screw rod, the bearing seat is arranged on the upper end surface of the screw, the combined installation is convenient, and the adjustment is convenient.
Description
Technical Field
The utility model relates to a display screen with raising and lowering functions belongs to display screen technical field.
Background
The display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like. The LED display screen has the following installation modes: there are mosaic type, floor type, suspension type, wall hanging type, supporting type, pillar type, etc. The bracket is a tool for mounting the LED display screen.
Among the prior art, current display screen uses conveniently inadequately, and most display screens are all installed on the fixture, do not possess regulatory function, and difficult the maintenance is changed, and the problem that the aforesaid appears is solved to the display screen that now urgently needs a display screen that has raising and lowering functions.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a display screen with raising and lowering functions to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for adjusts the facility.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a display screen with lifting function comprises a fixing frame, an adjusting mechanism, a mounting frame, a display screen main body, a base and universal wheels, wherein the fixing frame is arranged on the upper end face of the base, the universal wheels are arranged on the lower end face of the base, the mounting frame is arranged on the front side of the fixing frame, the display screen main body is fixed on the inner side of the mounting frame, the adjusting mechanism is arranged on the inner side of the fixing frame, the adjusting mechanism comprises a bearing seat, a lead screw, a moving seat, a driven gear, a driving gear, a rotating motor and a limiting groove, the rotating motor is assembled on the lower side of the inner portion of the base, the driving gear is arranged on the upper side of the rotating motor, the driven gear is arranged on the right side of the driving gear, the lead screw is fixed at the upper end of the driven gear, the, the bearing block is installed on the upper end face of the lead screw, and the limiting groove is formed in the front end face of the fixing frame.
Further, the rotating motor is electrically connected with an external power supply through a wire.
Furthermore, a coupler is arranged on the upper end face of the rotating motor, and the rotating motor is connected with the driving gear through the coupler.
Further, driven gear meshes with the driving gear mutually, driven gear passes through the driving gear and is connected with the rotating electrical machines, the terminal surface is provided with the post of stabilizing under the driven gear, the rotary groove has been seted up to driven gear lower extreme face, and rotary groove and the post phase-match of stabilizing, driven gear passes through the post of stabilizing and installs inside the base.
Further, the inside bearing that is provided with of bearing frame, it is provided with ball nut to remove the inside ball nut that is provided with of seat, it passes through ball nut and lead screw swing joint to remove the seat, the terminal surface is provided with the connecting block before removing the seat, the connecting rod is installed to the terminal surface before the connecting block, the mounting bracket is connected with removing the seat through connecting block and connecting rod.
Furthermore, a through hole is formed in the upper end face of the base and is matched with the lead screw, and the lead screw penetrates through the through hole and is connected with the driven gear.
Further, driven gear, fixed column, lead screw, removal seat and bearing frame constitute adjusting part, and adjusting part is provided with two sets ofly, and two sets of adjusting part specifications are the same.
The utility model has the advantages that: the utility model discloses a display screen with raising and lowering functions, because of the utility model discloses added bearing frame, lead screw, removed seat, driven gear, driving gear, rotating electrical machines and restricted slot, this design can be adjusted the bracket, and convenient the maintenance is changed, has solved original display screen and has used the problem convenient inadequately, has improved the utility model discloses an adjust the convenience.
Because of driven gear and driving gear mesh mutually, driven gear passes through the driving gear and is connected with rotating electrical machines, the terminal surface is provided with stable post under the driven gear, the rotary tank has been seted up to the terminal surface under the driven gear, and rotary tank and stable post phase-match, driven gear installs inside the base through stable post, this design makes things convenient for rotating electrical machines to drive driven gear through the driving gear and rotates, stability has been improved, seted up the through-hole because of the base up end, and the through-hole with lead screw phase-match, the lead screw runs through the through-hole and is connected with driven gear, the through-hole makes things convenient for lead screw and driven gear's installation, the utility model discloses rational.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a display screen with a lifting function according to the present invention;
fig. 2 is a schematic structural diagram of an adjusting mechanism in a display screen with a lifting function according to the present invention;
fig. 3 is a partial front view of a fixing frame in a display screen with a lifting function according to the present invention;
fig. 4 is a right side view of the fixing frame of the display screen with lifting function of the present invention;
in the figure: the display screen comprises a fixing frame 1, a regulating mechanism 2, a mounting frame 3, a display screen main body 4, a base 5, a universal wheel 6, a bearing seat 21, a lead screw 22, a moving seat 23, a driven gear 24, a driving gear 25, a rotating motor 26, a limiting groove 27, a connecting block 231, a connecting rod 232 and a fixing column 241.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a display screen with raising and lowering functions, includes mount 1, adjustment mechanism 2, mounting bracket 3, display screen main part 4, base 5 and universal wheel 6, and mount 1 installs at 5 up end of base, and universal wheel 6 sets up terminal surface under base 5, and 1 front side of mount is provided with mounting bracket 3, and 3 inboards of mounting bracket are fixed with display screen main part 4, and adjustment mechanism 2 sets up at 1 inboards of mount.
Rotating electrical machines 26 passes through wire and external power supply electric connection, the wire makes things convenient for external power supply to give rotating electrical machines 26 with electric energy transmission, rotating electrical machines 26 up end is provided with the shaft coupling, rotating electrical machines 26 is connected with driving gear 25 through the shaft coupling, the shaft coupling makes things convenient for rotating electrical machines 26 to drive driving gear 25 swivel work, driven gear 24 meshes with driving gear 25 mutually, driven gear 24 is connected with rotating electrical machines 26 through driving gear 25, the terminal surface is provided with stabilization column 241 under driven gear 24, the rotor groove has been seted up to terminal surface under driven gear 24, and rotor groove and stabilization column 241 phase-match, driven gear 24 is installed inside base 5 through stabilization column 241, this design makes things convenient for rotating electrical machines 26 to drive driven gear 24 through driving gear 25 and rotates, stability is improved.
The bearing is arranged in the bearing seat 21, the ball nut is arranged in the movable seat 23, the movable seat 23 is movably connected with the screw rod 22 through the ball nut, the connecting block 231 is arranged on the front end face of the movable seat 23, the connecting rod 232 is arranged on the front end face of the connecting block 231, the mounting frame 3 is connected with the movable seat 23 through the connecting block 231 and the connecting rod 232, the bearing keeps the screw rod 22 to stably rotate, the ball nut facilitates the movable seat 23 to move on the screw rod 22, the connecting block 231 and the connecting rod 232 improve the mounting stability, the through hole is formed in the upper end face of the base 5 and matched with the screw rod 22, the screw rod 22 penetrates through the through hole to be connected with the driven gear 24, the driven gear 24 and the stabilizing column 241, the screw rod 22, the movable seat 23 and the bearing seat 21 form adjusting assemblies, and the adjusting assemblies, two sets of adjusting part conveniently adjust mounting bracket 3, have improved stability simultaneously.
As an embodiment of the present invention: a user mounts the display screen on the mounting bracket 3, and then fixes the mounting bracket 3 by the connection rod 232 and the connection block 231, when needs height-adjusting, be connected rotating electrical machines 26 with external power supply through the wire, rotating electrical machines 26 receives the electric energy and begins rotary work, rotating electrical machines 26 is rotatory to drive driving gear 25 rotatory through the shaft coupling, driving gear 25 is rotatory to drive driven gear 24 rotatory, stabilize post 241 and provide the holding power for driven gear 24 is rotatory, driven gear 24 is rotatory to drive lead screw 22 rotatory, lead screw 22 is rotatory to drive through ball nut and removes seat 23 rebound in injecing groove 27, it upwards drives mounting bracket 3 and display screen through connecting block 231 and connecting rod 232 to remove seat 23, when needs height-reducing, the state of switching rotating electrical machines 26 can, thereby adjust the height of bracket, improved the utility model discloses an adjust the convenience.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a display screen with raising and lowering functions, includes mount, adjustment mechanism, mounting bracket, display screen main part, base and universal wheel, its characterized in that: the display screen comprises a base, a fixing frame, universal wheels, a mounting frame, a display screen main body and an adjusting mechanism, wherein the fixing frame is arranged on the upper end surface of the base, the universal wheels are arranged on the lower end surface of the base, the mounting frame is arranged on the front side of the fixing frame, the display screen main body is fixed on the inner side of the mounting frame, and the adjusting mechanism;
adjustment mechanism includes bearing frame, lead screw, removal seat, driven gear, driving gear, rotating electrical machines and restricted slot, the rotating electrical machines assembly is at the inside downside of base, the driving gear is installed at the rotating electrical machines upside, driven gear sets up on the driving gear right side, the driven gear upper end is fixed with the lead screw, the lead screw sets up inside the mount, it installs in lead screw annular side to remove the seat, the bearing frame sets up the inside upside at the mount, the bearing frame is installed at the lead screw up end, the restricted slot is seted up at mount preceding terminal surface.
2. A display screen with lifting function according to claim 1, characterized in that: the rotating motor is electrically connected with an external power supply through a wire.
3. A display screen with lifting function according to claim 1, characterized in that: the rotary motor is characterized in that a coupler is arranged on the upper end face of the rotary motor, and the rotary motor is connected with the driving gear through the coupler.
4. A display screen with lifting function according to claim 1, characterized in that: driven gear and driving gear mesh mutually, driven gear passes through the driving gear and is connected with the rotating electrical machines, the terminal surface is provided with the post of stabilizing down under the driven gear, the rotary trough has been seted up to driven gear lower extreme face, and rotary trough and the post phase-match of stabilizing, driven gear passes through the post of stabilizing and installs inside the base.
5. A display screen with lifting function according to claim 1, characterized in that: the bearing is arranged inside the bearing seat, a ball nut is arranged inside the movable seat, the movable seat is movably connected with the lead screw through the ball nut, a connecting block is arranged on the front end face of the movable seat, a connecting rod is arranged on the front end face of the connecting block, and the mounting frame is connected with the movable seat through the connecting block and the connecting rod.
6. A display screen with lifting function according to claim 1, characterized in that: the base up end has seted up the through-hole, and through-hole and lead screw phase-match, the lead screw runs through the through-hole and is connected with driven gear.
7. A display screen with lifting function according to claim 1, characterized in that: driven gear, fixed column, lead screw, removal seat and bearing frame constitute adjusting part, and adjusting part is provided with two sets ofly, and two sets of adjusting part specifications are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687946.8U CN209960146U (en) | 2019-05-14 | 2019-05-14 | Display screen with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687946.8U CN209960146U (en) | 2019-05-14 | 2019-05-14 | Display screen with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209960146U true CN209960146U (en) | 2020-01-17 |
Family
ID=69245507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687946.8U Expired - Fee Related CN209960146U (en) | 2019-05-14 | 2019-05-14 | Display screen with lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209960146U (en) |
-
2019
- 2019-05-14 CN CN201920687946.8U patent/CN209960146U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |