CN220488764U - Display screen height adjusting device - Google Patents
Display screen height adjusting device Download PDFInfo
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- CN220488764U CN220488764U CN202322208968.0U CN202322208968U CN220488764U CN 220488764 U CN220488764 U CN 220488764U CN 202322208968 U CN202322208968 U CN 202322208968U CN 220488764 U CN220488764 U CN 220488764U
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- display screen
- frame
- support frame
- supporting frame
- bottom plate
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Abstract
The utility model relates to the technical field of display brackets and discloses a display screen height adjusting device which comprises a bottom plate, wherein a supporting frame is arranged in the middle of the upper end of the bottom plate, a connecting shell is arranged in the middle of the upper end of the supporting frame, a sound is arranged at the upper end of the connecting shell, a stepping motor is arranged in the middle of the upper end of the supporting frame in the connecting shell, a transmission output end of the stepping motor penetrates through the middle of the upper end of the supporting frame, a screw rod is arranged at the transmission output end of the stepping motor, and a connecting seat is arranged at the periphery of the screw rod in the supporting frame. The bottom plate, the connecting frame, the fastening screw and the gasket are arranged, so that the lower part of the device can be firmly fixed on the table plate, the operation is simple, and the use is convenient; the setting of support frame, step motor, lead screw, connecting seat, mounting bracket and stepless regulating switch makes the display screen can realize electronic stepless lift adjustment on the device, need not the user and goes manual regulation, and is very convenient laborsaving.
Description
Technical Field
The utility model belongs to the technical field of display supports, and particularly relates to a display screen height adjusting device.
Background
The display is I/O equipment of computer, i.e. output equipment, it is a display tool for displaying a certain electronic file on screen by means of specific transmission equipment, and it can be divided into cathode ray tube display, plasma display PDP, liquid crystal display LCD, etc. when the display is placed, it needs to rely on support to make fixation, and can implement height regulation of display by means of support.
However, the conventional display screen is often manually adjusted by a user, which is difficult to adjust, and the display screen is difficult to adjust to an ideal height conveniently due to difficulty in controlling the adjusting force, so that the display screen height adjusting device is inconvenient to use.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the display screen height adjusting device, which effectively solves the problems of the prior display screen height adjusting device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display screen height adjusting device, includes the bottom plate, bottom plate upper end middle part is provided with the support frame, support frame upper end middle part is provided with the connection shell, the connection shell upper end is provided with the stereo set, is located in the connection shell support frame upper end middle part is provided with step motor, step motor transmission output runs through support frame upper end middle part, step motor transmission output is provided with the lead screw, is located in the support frame the lead screw periphery is provided with the connecting seat, connecting seat one end middle part is provided with the mounting bracket, bottom plate middle part both sides all are provided with the link, the link lower extreme is provided with fastening screw, fastening screw upper end is provided with the liner, be provided with the wiring board on the support frame back lateral wall, support frame lower part upper end one side is embedded has stepless adjustment switch.
Preferably, four corners of the lower end of the support frame are connected with the upper end of the bottom plate through bolts, the lower end of the connecting shell is connected with the inner wall of the upper end of the support frame through bolts, and the lower end of the sound equipment is connected with the upper end of the connecting shell through clamping grooves.
Preferably, the lower end of the stepping motor is connected with the upper end of the supporting frame through a screw, the transmission output end of the stepping motor is connected with the middle part of the upper end of the screw rod through a key, and the upper end of the screw rod is connected with the inner top end of the supporting frame through a bearing.
Preferably, the lower end of the screw rod is connected with the inner bottom end of the support frame through a bearing, the connecting seat is connected with the screw rod through threads, and the connecting seat is in sliding connection with the inner wall of the support frame.
Preferably, the mounting frame is rotatably connected with the end part of the connecting seat, the upper part of the connecting frame is spliced with the bottom plate, and the upper end of the connecting frame is connected with the upper end of the bottom plate through a screw.
Preferably, the fastening screw is in threaded connection with the lower end of the connecting frame, the gasket is in glue joint with the upper end of the fastening screw, and the wiring board is embedded on the side wall of the back of the supporting frame.
Preferably, the sound and the stepless regulating switch are electrically connected with the wiring board, and the stepping motor is electrically connected with the stepless regulating switch.
Compared with the prior art, the utility model has the beneficial effects that:
in the display screen height adjusting device, the lower part of the device can be firmly fixed on the table plate by arranging the bottom plate, the connecting frame, the fastening screw and the gasket, so that the operation is simple and the use is convenient; the arrangement of the support frame, the stepping motor, the screw rod, the connecting seat, the mounting frame and the stepless regulating switch enables the display screen to realize electric stepless lifting regulation on the device, and manual regulation by a user is not needed, so that the device is very convenient and labor-saving; the setting of stereo set and coupling shell both can make the upper portion of device more pleasing to the eye, also can increase the functional of device, and bottom plate, support frame, coupling shell, stereo set, step motor, link all can be convenient dismouting, this maintenance or change that can make each part of display screen height adjusting device convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a supporting frame according to the present utility model;
FIG. 3 is a front cross-sectional view of the upper portion of the support bracket and the connection housing of the present utility model;
FIG. 4 is a schematic view of a structure of a connecting frame according to the present utility model;
FIG. 5 is a back view of the support bracket of the present utility model;
FIG. 6 is a circuit block diagram of the present utility model;
in the figure: 1. a bottom plate; 2. a support frame; 3. a connection housing; 4. a sound box; 5. a stepping motor; 6. a screw rod; 7. a connecting seat; 8. a mounting frame; 9. a connecting frame; 10. fastening a screw; 11. a gasket; 12. a wiring board; 13. and a stepless regulating switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment is given by fig. 1-6, the utility model comprises a bottom plate 1, a support frame 2 is arranged in the middle of the upper end of the bottom plate 1, a connecting shell 3 is arranged in the middle of the upper end of the support frame 2, a sound 4 is arranged at the upper end of the connecting shell 3, a stepping motor 5 is arranged in the middle of the upper end of the support frame 2 positioned in the connecting shell 3, a transmission output end of the stepping motor 5 penetrates through the middle of the upper end of the support frame 2, a screw rod 6 is arranged at the transmission output end of the stepping motor 5, a connecting seat 7 is arranged at the periphery of the screw rod 6 positioned in the support frame 2, a mounting frame 8 is arranged in the middle of one end of the connecting seat 7, connecting frames 9 are arranged on two sides of the middle of the bottom plate 1, a fastening screw rod 10 is arranged at the lower end of the connecting frame 9, a gasket 11 is arranged at the upper end of the fastening screw rod 10, a wiring board 12 is arranged on the side wall of the back of the support frame 2, and a stepless regulating switch 13 is embedded in one side of the upper end of the lower part of the support frame 2.
Wherein, support frame 2 lower extreme four corners department all passes through bolted connection with bottom plate 1 upper end, and coupling shell 3 lower extreme passes through screw connection with support frame 2 upper end inner wall, and stereo set 4 lower extreme passes through the draw-in groove with coupling shell 3 upper end to be connected, and coupling shell 3 can be with the convenient dismouting of support frame 2, and stereo set 4 can be used as the external audio amplifier of display screen.
Wherein, step motor 5 lower extreme passes through screw connection with support frame 2 upper end, step motor 5 transmission output passes through key connection with lead screw 6 upper end middle part, and the top passes through bearing connection in lead screw 6 upper end and the support frame 2, and lead screw 6 lower extreme passes through bearing connection with support frame 2 inner bottom, and connecting seat 7 passes through threaded connection with lead screw 6, connecting seat 7 and support frame 2 inner wall sliding connection, and step motor 5 can drive lead screw 6 rotation at the during operation, and lead screw 6 drivable connecting seat 7 goes up and down.
Wherein, mounting bracket 8 rotates with connecting seat 7 tip to be connected, and connecting frame 9 upper portion and bottom plate 1 peg graft, and the screw connection is passed through with bottom plate 1 upper end to the connecting frame 9 upper end, and the display screen is installed with mounting bracket 8 through the mounting structure at back, and the display screen accessible mounting bracket 8 carries out tilt up and down regulation like this.
The fastening screw 10 is in threaded connection with the lower end of the connecting frame 9, the liner 11 is in adhesive joint with the upper end of the fastening screw 10, the wiring board 12 is embedded on the side wall of the back of the supporting frame 2, the sound 4 and the stepless regulating switch 13 are electrically connected with the wiring board 12, the stepping motor 5 is electrically connected with the stepless regulating switch 13, the display screen can be connected with the device through the wiring board 12 by using a connecting wire, the stepping motor 5 can be controlled by the stepless regulating switch 13, stepless lifting regulation of the connecting seat 7 is realized, and stepless regulation of the display screen is further realized.
Working principle: the device uses external power supply to work, the display screen is installed with mounting bracket 8 through the mounting structure at back, use the connecting wire to pass through wiring board 12 can make display screen and device connect, stereo set 4 can be used as the external stereo set 4 of display screen, other rotatory regulation of display screen etc. accessible display screen self back's mounting structure realizes, step motor 5 can drive lead screw 6 and rotate at the during operation, lead screw 6 can drive connecting seat 7 and go up and down, and then make the display screen go up and down, controllable step motor 5 through stepless regulating switch 13, realize the stepless lift adjustment of connecting seat 7, and then realize the stepless regulation of display screen, can place bottom plate 1 in the edge of desktop, make link 9 card at the table edge, upwards rotate fastening screw 10 again, make fastening screw 10 cooperate bottom plate 1 lower part with the table chucking, can make the lower part of device firmly fix on the table, bottom plate 1, support frame 2, coupling shell 3, stereo set 4, step motor 5, link 9 all can be dismantled and assembled conveniently, this can make each part of display screen height adjusting device can be convenient maintenance or change.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Display screen height adjusting device, including bottom plate (1), its characterized in that: the utility model discloses a floor (1), including support frame (2), connection shell (3) are provided with in the middle part of support frame (2), connection shell (3) upper end is provided with stereo set (4), is located connection shell (3) support frame (2) upper end middle part is provided with step motor (5), step motor (5) transmission output runs through support frame (2) upper end middle part, step motor (5) transmission output is provided with lead screw (6), is located support frame (2) lead screw (6) periphery is provided with connecting seat (7), connecting seat (7) one end middle part is provided with mounting bracket (8), bottom plate (1) middle part both sides all are provided with link (9), link (9) lower extreme is provided with fastening screw (10), fastening screw (10) upper end is provided with liner (11), be provided with wiring board (12) on support frame (2) back lateral wall, support frame (2) lower part upper end one side is embedded has stepless regulation switch (13).
2. The display screen height adjustment device of claim 1, wherein: the four corners of the lower end of the supporting frame (2) are connected with the upper end of the bottom plate (1) through bolts, the lower end of the connecting shell (3) is connected with the inner wall of the upper end of the supporting frame (2) through bolts, and the lower end of the sound box (4) is connected with the upper end of the connecting shell (3) through a clamping groove.
3. The display screen height adjustment device of claim 1, wherein: the lower end of the stepping motor (5) is connected with the upper end of the supporting frame (2) through a screw, the transmission output end of the stepping motor (5) is connected with the middle part of the upper end of the screw rod (6) through a key, and the upper end of the screw rod (6) is connected with the inner top end of the supporting frame (2) through a bearing.
4. The display screen height adjustment device of claim 1, wherein: the lower end of the screw rod (6) is connected with the inner bottom end of the supporting frame (2) through a bearing, the connecting seat (7) is connected with the screw rod (6) through threads, and the connecting seat (7) is in sliding connection with the inner wall of the supporting frame (2).
5. The display screen height adjustment device of claim 1, wherein: the mounting frame (8) is rotationally connected with the end part of the connecting seat (7), the upper part of the connecting frame (9) is spliced with the bottom plate (1), and the upper end of the connecting frame (9) is connected with the upper end of the bottom plate (1) through a screw.
6. The display screen height adjustment device of claim 1, wherein: the fastening screw (10) is in threaded connection with the lower end of the connecting frame (9), the gasket (11) is in adhesive joint with the upper end of the fastening screw (10), and the wiring board (12) is embedded on the side wall of the back of the supporting frame (2).
7. The display screen height adjustment device of claim 1, wherein: the sound equipment (4) and the stepless regulating switch (13) are electrically connected with the wiring board (12), and the stepping motor (5) is electrically connected with the stepless regulating switch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208968.0U CN220488764U (en) | 2023-08-16 | 2023-08-16 | Display screen height adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208968.0U CN220488764U (en) | 2023-08-16 | 2023-08-16 | Display screen height adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220488764U true CN220488764U (en) | 2024-02-13 |
Family
ID=89831342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322208968.0U Active CN220488764U (en) | 2023-08-16 | 2023-08-16 | Display screen height adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220488764U (en) |
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2023
- 2023-08-16 CN CN202322208968.0U patent/CN220488764U/en active Active
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