CN219162677U - Touch control screen convenient to maintenance - Google Patents
Touch control screen convenient to maintenance Download PDFInfo
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- CN219162677U CN219162677U CN202223508824.9U CN202223508824U CN219162677U CN 219162677 U CN219162677 U CN 219162677U CN 202223508824 U CN202223508824 U CN 202223508824U CN 219162677 U CN219162677 U CN 219162677U
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- control screen
- gear
- outer frame
- screen convenient
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- 238000012423 maintenance Methods 0.000 title claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 240000004282 Grewia occidentalis Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001441752 Philesturnus carunculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a touch control screen convenient to maintain, which comprises a device body, wherein an outer frame is arranged in the device body, an inner frame is arranged on the inner side of the outer frame, a touch control screen and a rear cover plate are respectively arranged on the front side and the rear side of the inner frame, a main gear is arranged on the inner side of the rear cover plate, two groups of rack rods are meshed at the upper end and the lower end of the main gear, a limiting rod is arranged on the outer side of the rack rods, one side of the main gear is connected with an anti-slip knob, a limiting hole is formed in the inner wall of the inner frame and corresponds to the limiting rod, a rotating shaft is arranged at the bottom of the inner frame, two ends of the rotating shaft are rotatably connected with the outer frame, and a motor is connected with the lower end of the rotating shaft in a driving mode.
Description
Technical Field
The utility model relates to a touch control screen, in particular to a touch control screen convenient to maintain, and belongs to the technical field of touch control screens.
Background
The touch screen is an induction type liquid crystal display device capable of receiving input signals such as a contact, is used as the latest computer input equipment, is the simplest, convenient and natural man-machine interaction mode at present, is gradually applied to various industries along with continuous research and development and progress of the touch screen, and is also commonly used in business vehicles, so that the operation of passengers is facilitated;
the prior art has the following publication numbers: the utility model patent of CN 217880267U proposes a touch screen convenient for internal overhaul, it makes casing and back cover close tightly through back lid and the dovetail that set up, conveniently dismantle the touch screen body, through the slider that sets up, can make the touch screen device take out from the casing is inside, be convenient for overhaul the touch screen device, but it still needs to separate back lid and main part through four sets of screws, four sets of screws of dismouting need screwdriver or hex wrench, the operation is inconvenient and the instrument of carrying is troublesome, it is not convenient and fast enough to use, simultaneously it does not possess the rotation regulation ability to the touch screen, can't adjust comfortable operation view angle, if install its touch screen at the back end or other positions, when overhauling, the saddle back lid is sheltered from, can't direct operation, need to dismantle the touch screen whole body earlier and overhaul again, the whole external equipment of damaging easily, and the operation is wasted time and energy, consequently, we need to upgrade and reform transform on the basis of prior art.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a touch control screen convenient to maintain, which can realize quick installation and disassembly of a rear cover plate, is convenient to overhaul internal elements of the touch control screen, avoids the problem that the rear cover plate is time-consuming and labor-consuming after being disassembled by four-corner fixing screws, can realize the up-down dip angle adjusting function of the touch control screen, and avoids the problem that the comfort level is poor when the touch control screen is used due to fixed angle.
In order to solve the problems, the following technical scheme is provided:
the utility model provides a touch control screen convenient to maintenance, includes the device body, this internal outer frame that is equipped with of device and outer frame inboard is provided with the inner frame, inner frame positive and negative are provided with touch screen and back shroud respectively, the back shroud inboard is provided with the master gear, the lower extreme meshing has two sets of rack bars and rack bar outside to be provided with the gag lever post on the master gear, master gear one side is connected with anti-skidding knob, be equipped with spacing hole and gag lever post on the inner frame inner wall and correspond, the inner frame bottom is provided with axis of rotation and axis of rotation both ends and outer frame rotation connection, axis of rotation lower extreme drive is connected with the motor.
Further, the mounting groove is formed in the back of the inner frame, and the rear cover plate is arranged outside the mounting groove in a fitting mode.
Further, a plurality of guide blocks are arranged on the rear cover plate, and the rack rod and the limiting rod are movably connected in the guide blocks in a penetrating mode.
Further, the center of the outer side of the rear cover plate is provided with a countersunk head groove, and the anti-slip knob is rotationally positioned in the countersunk head groove.
Further, an upper gear is fixed on the rotating shaft, a lower gear is arranged on one side of the motor, and the lower gear is meshed with the upper gear.
Further, the lower end of the motor is fixedly provided with a fixing seat, and the fixing seat is arranged at the bottom of the inner side of the outer frame.
Furthermore, a supporting shaft is arranged on one side of the lower gear, and one end of the supporting shaft is rotatably arranged on the inner wall of the outer frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rear cover plate, the main gear, the rack bar, the limiting rod and the limiting hole are arranged in the device, when the device is used, the main gear is controlled to rotate through the anti-slip knob, the main gear drives the rack bar and the limiting rod to move along the guide block, and the limiting rod is matched with the limiting hole to be inserted or separated when moving, so that the rear cover plate can be quickly installed and detached, the inner element of the touch screen is convenient to overhaul, and the problem that the rear cover plate is time-consuming and labor-consuming to disassemble through four-corner fixing screws is avoided.
2. According to the utility model, the inner frame, the outer frame, the upper gear, the lower gear and the rotating shaft are arranged in the device, when the device is used, the lower gear is driven by the motor to rotate, the lower gear drives the upper gear and the rotating shaft to synchronously rotate, the rotating shaft drives the upper inner frame and the touch screen to rotate in the outer frame, so that the up-down dip angle adjusting function of the touch screen can be realized, the device is convenient for different operators to use, and the problem of poor comfort level when the touch screen is used due to fixed angle is avoided.
Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.
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 view of the overall structure of a touch control screen for easy maintenance according to the present utility model;
FIG. 2 is a cross-sectional view of an outer frame structure of a touch control screen for easy maintenance according to the present utility model;
FIG. 3 is a rear cover plate structural exploded view of a touch control screen for easy maintenance according to the present utility model;
FIG. 4 is an exploded view of a back cover plate structure of a touch control screen for easy maintenance according to the present utility model.
In the figure: 1. a device body; 2. an outer frame; 3. an inner frame; 4. a touch screen; 5. a back cover plate; 6. a mounting groove; 7. a main gear; 8. a rack bar; 9. a limit rod; 10. a guide block; 11. an anti-slip knob; 12. a countersunk head groove; 13. a limiting hole; 14. a rotating shaft; 15. a top gear; 16. a lower gear; 17. a motor; 18. a fixing seat; 19. and a support shaft.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, the touch control screen with convenient maintenance is designed, which comprises a device body 1, wherein an outer frame 2 is arranged in the device body 1, an inner frame 3 is arranged on the inner side of the outer frame 2, a touch control screen 4 and a rear cover plate 5 are respectively arranged on the front side and the back side of the inner frame 3, a main gear 7 is arranged on the inner side of the rear cover plate 5, two groups of rack bars 8 are meshed with the upper end and the lower end of the main gear 7, a limiting rod 9 is arranged on the outer side of the rack bars 8, one side of the main gear 7 is connected with an anti-slip knob 11, limiting holes 13 are formed in the inner wall of the inner frame 3 and correspond to the limiting rod 9, a rotating shaft 14 is arranged at the bottom of the inner frame 3, two ends of the rotating shaft 14 are rotationally connected with the outer frame 2, and a motor 17 is connected with the lower end of the rotating shaft 14 in a driving manner.
Preferably, the mounting groove 6 has been seted up to inside the inner frame 3 back, and the laminating of back shroud 5 sets up in the mounting groove 6 outside, is convenient for install and spacing back shroud 5 for back shroud 5 is accurate installs the inner frame 3 rear end, avoids its invagination condition to appear.
Preferably, be provided with a plurality of guide blocks 10 on the back shroud 5, rack bar 8 and gag lever post 9 activity cross-under are in guide block 10, are convenient for carry out direction and spacing to rack bar 8 and gag lever post 9, keep rack bar 8 and gag lever post 9's stability and accurate removal.
Preferably, the center of the outer side of the rear cover plate 5 is provided with a countersunk head groove 12, and the anti-slip knob 11 is rotationally arranged in the countersunk head groove 12, so that the anti-slip knob 11 is convenient to hide, and space is saved.
Preferably, an upper gear 15 is fixed on the rotating shaft 14, a lower gear 16 is arranged on one side of the motor 17, and the lower gear 16 is meshed with the upper gear 15, so that the rotating shaft 14 is driven to rotate by the motor 17, and the rotating shaft 14 drives the inner frame 3 to synchronously move.
Preferably, a fixing seat 18 is fixedly arranged at the lower end of the motor 17, and the fixing seat 18 is arranged at the bottom of the inner side of the outer frame 2, so that the stability of the motor 17 is improved.
Preferably, a support shaft 19 is disposed at one side of the lower gear 16, and one end of the support shaft 19 is rotatably mounted on the inner wall of the outer frame 2, so as to support the lower gear 16 and keep it stable.
The application principle and the application flow of the utility model are as follows: when the device is used, the device body 1 is firstly arranged at the rear end of a commercial car seat through the outer frame 2, the motor 17 can be controlled to work through an external power supply during operation, the motor 17 drives the lower gear 16 to rotate, the lower gear 16 drives the upper gear 15 and the rotating shaft 14 to rotate, the inner frame 3 and the touch screen 4 synchronously move along with the rotating shaft 14, the touch screen 4 stops at an optimal operation angle, the comfort level of an operator can be improved, when equipment is required to be overhauled, the motor 17 can be firstly controlled to work, the inner frame 3 is rotated and inverted, the rear cover plate 5 faces upwards or outwards, then the anti-skid knob 11 is rotated, the main gear 7 is driven to rotate, the rack bar 8 and the limiting bar 9 are driven to move by the main gear 7, the limiting bar 9 moves inwards along the guide block 10 and is separated from the limiting hole 13, and then the rear cover plate 5 is taken down, so that overhauling operation can be carried out inside the device.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.
While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.
Claims (7)
1. The utility model provides a touch control screen convenient to maintenance, its characterized in that, including device body (1), be equipped with outer frame (2) and outer frame (2) inboard is provided with internal frame (3) in device body (1), internal frame (3) positive and negative are provided with touch screen (4) and back shroud (5) respectively, back shroud (5) inboard is provided with main gear (7), the meshing of main gear (7) upper and lower extreme has two sets of rack bars (8) and rack bars (8) outside is provided with gag lever post (9), main gear (7) one side is connected with anti-skidding knob (11), be equipped with spacing hole (13) and gag lever post (9) on internal frame (3) inner wall correspond, internal frame (3) bottom is provided with axis of rotation (14) and axis of rotation (14) both ends and outer frame (2) swivelling joint, axis of rotation (14) lower extreme drive is connected with motor (17).
2. The touch control screen convenient to maintain according to claim 1, wherein the inner frame (3) is provided with a mounting groove (6) in the back surface, and the rear cover plate (5) is arranged outside the mounting groove (6) in a fitting manner.
3. The touch control screen convenient to maintain according to claim 1, wherein a plurality of guide blocks (10) are arranged on the rear cover plate (5), and the rack bar (8) and the limit bar (9) are movably connected in the guide blocks (10) in a penetrating manner.
4. The touch control screen convenient to maintain according to claim 1, wherein a countersunk head groove (12) is formed in the center of the outer side of the rear cover plate (5), and the anti-slip knob (11) is rotatably arranged in the countersunk head groove (12).
5. A touch control screen convenient to maintain according to claim 1, characterized in that the rotating shaft (14) is fixed with an upper gear (15), a lower gear (16) is arranged on one side of the motor (17), and the lower gear (16) is meshed with the upper gear (15).
6. The touch control screen convenient to maintain according to claim 1, wherein a fixing seat (18) is fixedly arranged at the lower end of the motor (17), and the fixing seat (18) is arranged at the bottom of the inner side of the outer frame (2).
7. The touch control screen convenient to maintain according to claim 5, wherein a support shaft (19) is arranged on one side of the lower gear (16), and one end of the support shaft (19) is rotatably mounted on the inner wall of the outer frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508824.9U CN219162677U (en) | 2022-12-28 | 2022-12-28 | Touch control screen convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508824.9U CN219162677U (en) | 2022-12-28 | 2022-12-28 | Touch control screen convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219162677U true CN219162677U (en) | 2023-06-09 |
Family
ID=86618732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223508824.9U Active CN219162677U (en) | 2022-12-28 | 2022-12-28 | Touch control screen convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219162677U (en) |
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2022
- 2022-12-28 CN CN202223508824.9U patent/CN219162677U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: Room 901-1138, Building 4, No. 2377 Shenkun Road, Minhang District, Shanghai, 200000 Patentee after: Kexun Kehui (Shanghai) Technology Service Co.,Ltd. Country or region after: China Address before: 215000 Floors 1, 2 and 3, Building 17, No. 288, Mount Taishan Road, High tech Zone, Suzhou City, Jiangsu Province Patentee before: TAIMULE AUTO PARTS (SUZHOU) CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |