CN215891827U - Display screen convenient to dismantle maintenance - Google Patents
Display screen convenient to dismantle maintenance Download PDFInfo
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- CN215891827U CN215891827U CN202122267579.6U CN202122267579U CN215891827U CN 215891827 U CN215891827 U CN 215891827U CN 202122267579 U CN202122267579 U CN 202122267579U CN 215891827 U CN215891827 U CN 215891827U
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- display screen
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- servo motor
- weight box
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- 238000012423 maintenance Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a display screen convenient to disassemble and maintain, which comprises a weight box, wherein a first threaded rod is connected with a through hole in the top of the weight box in a threaded manner, the bottom end of the first threaded rod is fixedly connected to the driving end of a servo motor, supporting rods are fixedly connected to the centers of the left side and the right side of the servo motor, the outer diameter of the first threaded rod is connected with an inner threaded hole of a threaded pipe in a threaded manner, the top end of the threaded pipe is fixedly connected with a mounting seat, and the left side and the right side of the bottom of the mounting seat are fixedly connected with movable rods. According to the utility model, the fixing plates are driven to be close to each other by the double-head motor, so that the display screen can be mounted, fixed and detached, the maintenance is convenient, the servo motor drives the display screen to move up and down, the height is adjusted, the phenomenon that the cervical vertebra is in an uncomfortable angle to see the display screen for a long time and the cervical vertebra is strained is avoided, the physical health of a user is protected, and the cervical vertebra strain training device is worthy of being widely popularized.
Description
Technical Field
The utility model relates to the technical field of display screen equipment, in particular to a display screen convenient to disassemble and maintain.
Background
The display screen is a computer device, i.e. input and output device, it is a display tool which displays certain electronic file on the screen through specific transmission device and reflects it to human eyes, it can be divided into CRT, LCD, etc. multiple types, it is used to display various information such as characters, images, videos, video signals, etc. with the rapid development of science and technology, the application of the display screen is more and more extensive, the action mode is like television receiver, with the gradual maturity of the technology of liquid crystal display, the computer screen on the market at present basically adopts liquid crystal display.
Chinese patent document CN212541777U relates to a display screen, which includes: the mask is provided with a first mounting hole; the bottom shell comprises a shell main body and a mounting column arranged on the shell main body, wherein the mounting column comprises a main column body and a convex rib connected to the main column body, the main column body and the convex rib are both connected to the shell main body, and the convex rib is arranged on the outer peripheral surface of the main column body along the axial direction of the main column body; and the fastening component passes through the first mounting hole and then is locked on the mounting column so as to fixedly connect the mask and the bottom shell. The display screen of this patent passes through protruding muscle setting on the main cylinder, thereby the structural strength of main cylinder has been increased, the single thin main cylinder of erection column comparison has stronger tensile and bending resistance, can bear great locking force, and be difficult to the fracture, but the height of display screen can not be adjusted in the use, cause user's cervical vertebra to be in an uncomfortable angle easily and see the display screen, and the condition of cervical vertebra strain takes place, influence user's healthy, and the installation is dismantled inconveniently, cause the maintenance difficulty, the maintenance degree of difficulty and time have been increased, so need improve the display screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a display screen convenient to disassemble and maintain.
In order to achieve the purpose, the utility model adopts the following technical scheme: a display screen convenient to disassemble and maintain comprises a weight box, wherein a first threaded rod is connected with the top through hole of the weight box in a threaded manner, the bottom end of the first threaded rod is fixedly connected with a driving end of a servo motor, supporting rods are fixedly connected with the centers of the left side and the right side of the servo motor, the outer diameter of the first threaded rod is in threaded connection with the inner threaded hole of a threaded pipe, the top end of the threaded pipe is fixedly connected with a mounting seat, the left side and the right side of the bottom of the mounting seat are fixedly connected with movable rods, the bottom ends of the movable rods are in sliding connection with the top through hole of a fixed pipe, a mounting groove is arranged at the top of the mounting seat, a double-headed motor is fixedly connected on the inner wall of the center of the bottom of the mounting groove, the driving ends of the left side and the right side of the double-headed motor are fixedly connected with a second threaded rod, and the outer diameter of the second threaded rod is in threaded connection with a threaded sleeve, the equal fixedly connected with fixed plate in top of thread bush, one side that the fixed plate is close to double-end motor all is provided with the fixed slot, sliding connection has the connecting plate on the inner wall of fixed slot, fixed connection is at the middle part of the display screen body left and right sides respectively in relative one side of connecting plate, the front end left side fixedly connected with control panel of weight box.
As a further description of the above technical solution:
and the servo motor and the double-head motor are connected with the control panel through signal lines.
As a further description of the above technical solution:
one end of the support rod, which is far away from the servo motor, is respectively and fixedly connected to the inner walls of the left side and the right side of the weight box.
As a further description of the above technical solution:
the opposite ends of the second threaded rod are respectively rotatably connected to the inner walls of the left side and the right side of the mounting groove.
As a further description of the above technical solution:
the bottom of the threaded sleeve is connected to the inner wall of the bottom of the mounting groove in a sliding mode.
As a further description of the above technical solution:
the bottom of the fixed pipe is fixedly connected to the top of the weight box.
As a further description of the above technical solution:
the front side and the rear side of the top of the mounting seat are both connected with sliding plates in a sliding manner.
The utility model has the following beneficial effects:
1. according to the utility model, the servo motor is started through the control panel, the servo motor drives the first threaded rod to rotate, the first threaded rod drives the threaded pipe to move up and down, and the threaded pipe drives all mechanisms on the mounting seat to move up and down, so that the height of the display screen body is adjusted, the display screen body reaches a proper height, the phenomenon that the cervical vertebra of a user looks at the display screen at an uncomfortable angle for a long time is avoided, the cervical vertebra strain is generated, the physical health of the user is protected, and the safety performance is high.
2. According to the display screen, the double-headed motor is started through the control panel, the double-headed motor drives the second threaded rods on the left side and the right side to rotate, the second threaded rods drive the threaded sleeves to move oppositely or reversely, and the threaded sleeves drive the fixing plates to be close to or far away from each other, so that the display screen is mounted, fixed and detached conveniently, the maintenance of the display screen is facilitated, the time cost is saved, and the display screen is worth of being popularized vigorously.
Drawings
FIG. 1 is a perspective view of a display screen of the present invention, which is easy to disassemble and maintain;
FIG. 2 is a front sectional view of a display screen convenient for disassembly and maintenance according to the present invention;
fig. 3 is a schematic view of a mounting base of a display screen convenient to disassemble and maintain according to the present invention.
Illustration of the drawings:
1. a weight box; 2. a control panel; 3. a first threaded rod; 4. a threaded pipe; 5. a mounting seat; 6. a fixed tube; 7. a movable rod; 8. a slide plate; 9. mounting grooves; 10. a double-headed motor; 11. a second threaded rod; 12. a threaded sleeve; 13. a fixing plate; 14. fixing grooves; 15. a connecting plate; 16. a display screen body; 17. a servo motor; 18. a support rod.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a display screen convenient to disassemble and maintain comprises a weight box 1, a first threaded rod 3 is connected with the top through hole of the weight box 1 in an internal thread manner, the bottom end of the first threaded rod 3 is fixedly connected with the driving end of a servo motor 17, the centers of the left side and the right side of the servo motor 17 are fixedly connected with supporting rods 18, the outer diameter of the first threaded rod 3 is in threaded connection with the inner threaded hole of a threaded pipe 4, the servo motor 17 is started through a control panel 2, the servo motor 17 drives the first threaded rod 3 to rotate, the first threaded rod 3 drives the threaded pipe 4 to move up and down, the threaded pipe 4 drives all mechanisms on a mounting seat 5 to move up and down, so that the height of a display screen body 16 is adjusted, the display screen body 16 reaches a proper height, the situation that the cervical vertebra of a user is uncomfortable to see the display screen for a long time and the cervical vertebra strain is caused is avoided, the health of a user is protected, the safety performance is high, the top end of the threaded pipe 4 is fixedly connected with the installation seat 5, the left side and the right side of the bottom of the installation seat 5 are fixedly connected with the movable rods 7, the bottom end of the movable rod 7 is connected in a through hole at the top of the fixed pipe 6 in a sliding manner, the top of the installation seat 5 is provided with the installation groove 9, the inner wall of the center of the bottom of the installation groove 9 is fixedly connected with the double-headed motor 10, the driving ends at the left side and the right side of the double-headed motor 10 are fixedly connected with the second threaded rod 11, the outer diameter of the second threaded rod 11 is connected with the threaded sleeve 12 in a threaded manner, the top of the threaded sleeve 12 is fixedly connected with the fixed plate 13, one side of the fixed plate 13 close to the double-headed motor 10 is provided with the fixed groove 14, the inner wall of the fixed groove 14 is connected with the connecting plate 15 in a sliding manner, one opposite side of the connecting plate 15 is respectively fixedly connected to the middle parts at the left side and the right side of the display screen body 16, the left side of the front end of the counterweight box 1 is fixedly connected with the control panel 2, starting double-end motor 10 through control panel 2, double-end motor 10 drives the second threaded rod 11 rotation of the left and right sides, and second threaded rod 11 drives threaded sleeve 12 or reverse motion in opposite directions, and threaded sleeve 12 drives fixed plate 13 and is close to each other or keeps away from, realizes fixed with the dismantlement of installation of display screen, and the maintenance display screen of being convenient for has practiced thrift the time cost.
Servo motor 17 and double-end motor 10 all link to each other with control panel 2 through the signal line, be convenient for control, promote work efficiency, the one end that servo motor 17 was kept away from to bracing piece 18 is fixed connection respectively on the inner wall of the 1 left and right sides of weight box, the supporting role has been played, the opposite one end of second threaded rod 11 rotates respectively and connects on the inner wall of the 9 left and right sides of mounting groove, the connection fixed action has been played, the equal sliding connection in bottom of thread bush 12 is on the bottom inner wall of mounting groove 9, limiting displacement has been played, the equal fixed connection in bottom of fixed pipe 6 is at the top of weight box 1, screwed pipe 4 up-and-down motion has been guaranteed, the equal sliding connection in both sides has slide 8 around the 5 top of mount pad, convenient to overhaul double-end motor 10.
The working principle is as follows: when the device is used, the double-headed motor 10 is started through the control panel 2, the double-headed motor 10 drives the second threaded rods 11 on the left side and the right side to rotate, the second threaded rods 11 drive the threaded sleeves 12 to move oppositely or reversely, the threaded sleeves 12 drive the fixing plates 13 to be close to or far away from each other, the display screen is mounted, fixed and dismounted, the display screen is convenient to maintain, time cost is saved, the servo motor 17 is started through the control panel 2, the servo motor 17 drives the first threaded rod 3 to rotate, the first threaded rod 3 drives the threaded pipe 4 to move up and down, the threaded pipe 4 drives all mechanisms on the mounting seat 5 to move up and down, so that the height of the display screen body 16 is adjusted, the display screen body 16 is enabled to reach a proper height, the situation that the cervical vertebra of a user is in an uncomfortable angle to see the display screen for a long time and the cervical vertebra strain is caused is avoided, and the body health of the user is protected, the safety performance is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a display screen convenient to dismantle maintenance, includes weight box (1), its characterized in that: the weight box is characterized in that a first threaded rod (3) is connected to the inner thread of a through hole in the top of the weight box (1), the bottom of the first threaded rod (3) is fixedly connected to the driving end of a servo motor (17), supporting rods (18) are fixedly connected to the centers of the left side and the right side of the servo motor (17), the outer diameter of the first threaded rod (3) is in threaded connection with the inner threaded hole of a threaded pipe (4), the top end of the threaded pipe (4) is fixedly connected with a mounting seat (5), the left side and the right side of the bottom of the mounting seat (5) are fixedly connected with movable rods (7), the bottom end of each movable rod (7) is slidably connected to the through hole in the top of a fixed pipe (6), a mounting groove (9) is formed in the top of the mounting seat (5), a double-headed motor (10) is fixedly connected to the inner wall of the center of the bottom of the mounting groove (9), and second threaded rods (11) are fixedly connected to the driving ends of the left side and the right side of the double-headed motor (10), equal threaded connection has thread bush (12) on the external diameter of second threaded rod (11), the equal fixedly connected with fixed plate (13) in top of thread bush (12), one side that fixed plate (13) are close to double-end motor (10) all is provided with fixed slot (14), sliding connection has connecting plate (15) on the inner wall of fixed slot (14), fixed connection is at the middle part of display screen body (16) left and right sides respectively in relative one side of connecting plate (15), front end left side fixedly connected with control panel (2) of weight box (1).
2. The display screen convenient to dismantle and maintain of claim 1, wherein: the servo motor (17) and the double-head motor (10) are connected with the control panel (2) through signal lines.
3. The display screen convenient to dismantle and maintain of claim 1, wherein: one end of the support rod (18) far away from the servo motor (17) is respectively and fixedly connected to the inner walls of the left side and the right side of the weight box (1).
4. The display screen convenient to dismantle and maintain of claim 1, wherein: and the opposite ends of the second threaded rods (11) are respectively and rotatably connected to the inner walls of the left side and the right side of the mounting groove (9).
5. The display screen convenient to dismantle and maintain of claim 1, wherein: the bottom of the threaded sleeve (12) is connected to the inner wall of the bottom of the mounting groove (9) in a sliding mode.
6. The display screen convenient to dismantle and maintain of claim 1, wherein: the bottom of the fixed pipe (6) is fixedly connected to the top of the weight box (1).
7. The display screen convenient to dismantle and maintain of claim 1, wherein: the front side and the rear side of the top of the mounting seat (5) are both connected with sliding plates (8) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267579.6U CN215891827U (en) | 2021-09-18 | 2021-09-18 | Display screen convenient to dismantle maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122267579.6U CN215891827U (en) | 2021-09-18 | 2021-09-18 | Display screen convenient to dismantle maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215891827U true CN215891827U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122267579.6U Active CN215891827U (en) | 2021-09-18 | 2021-09-18 | Display screen convenient to dismantle maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215891827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013686A (en) * | 2022-06-14 | 2022-09-06 | 安徽宝信信息科技有限公司 | Auxiliary device for screen based on voice interaction |
-
2021
- 2021-09-18 CN CN202122267579.6U patent/CN215891827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013686A (en) * | 2022-06-14 | 2022-09-06 | 安徽宝信信息科技有限公司 | Auxiliary device for screen based on voice interaction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room B89, Room 423, Floor 4, Building 5, Yabulun Industrial Park, Yazhou District, Sanya, Hainan 572000 Patentee after: Hainan Jinping Technology Co.,Ltd. Address before: 110000 room 503, No. 89-1, Sanhao Street, Heping District, Shenyang City, Liaoning Province Patentee before: Shenyang Jinping Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |