CN220980866U - Quick locking mechanism for display screen installation - Google Patents
Quick locking mechanism for display screen installation Download PDFInfo
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- CN220980866U CN220980866U CN202321990194.5U CN202321990194U CN220980866U CN 220980866 U CN220980866 U CN 220980866U CN 202321990194 U CN202321990194 U CN 202321990194U CN 220980866 U CN220980866 U CN 220980866U
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- display screen
- fixedly connected
- support frame
- mounting
- fixed
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title claims description 6
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of locking mechanisms, in particular to a quick locking mechanism for mounting a display screen. The technical proposal comprises: base, support frame and fixed knot construct, the top fixedly connected with support frame of base, spacing chamber has been seted up to the inside of support frame, and fixed chamber has been seted up to the inside support frame of spacing chamber bottom, and the top fixedly connected with fixed knot of support frame constructs, and fixed knot constructs's inside fixed mounting has the draw-in lever, and the both ends fixedly connected with auxiliary block of draw-in lever. According to the utility model, the structure capable of quickly mounting the display screen body is arranged on the device, so that the display screen body can be quickly mounted on the support frame without other mounting parts, the mounting cost can be reduced, and the angle of the display screen body can be regulated by only pushing the display screen body upwards or downwards through the structure capable of regulating the angle of the display screen body.
Description
Technical Field
The utility model relates to the technical field of locking mechanisms, in particular to a quick locking mechanism for mounting a display screen.
Background
The display screen is composed of tens of thousands to hundreds of thousands of semiconductor light emitting diode pixel points which are uniformly arranged. Different materials can be used for manufacturing LED pixel points with different colors. The most widely used is red, green and yellow. The development of blue and pure green LEDs has reached a practical stage, and the LED display screen can display varied numbers, characters and graphic images; the mounting shell for the display screen is convenient and quick to assemble and disassemble, solves the problems that the mounting shell for the display screen is inconvenient and quick to assemble and disassemble, the mounting structure for the display screen is complicated, fasteners such as screws and screws are often required to be used for opening and grooving, the appearance is attractive, and maintenance staff cannot quickly disassemble and the maintenance efficiency is low in the subsequent maintenance, and the problem that the maintenance efficiency is low is solved by further searching and finding that the mounting structure for the display screen for the household electrical appliance disclosed by the application number of CN109297246A is really solved through the specific technical structure, and the conditions that the mounting strength of the display screen is insufficient and the screen is easy to drop out in transportation are solved; there are also problems that the door body of the refrigerator is formed by foaming in an integral way, which is not beneficial to subsequent maintenance and is easy to deform, but the locking mechanism with similar structure has a plurality of defects in practical use, such as: the display screen is inconvenient to install and inconvenient to adjust the angle of the display screen, so that a quick locking mechanism for installing the display screen is required to be designed.
Disclosure of utility model
The utility model aims to provide a quick locking mechanism for mounting a display screen, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick locking mechanical system is used in display screen installation, includes base, support frame and fixed knot constructs, the top fixedly connected with support frame of base, spacing chamber has been seted up to the inside of support frame, the fixed chamber has been seted up to the inside support frame of spacing chamber bottom, the top fixedly connected with fixed knot of support frame constructs, the inside fixed mounting of fixed knot constructs has the draw-in lever, the both ends fixedly connected with auxiliary block of draw-in lever, the opposite side fixedly connected with display screen body of auxiliary block, the display screen body passes through absorption stopper and rotary key fixed connection, fixedly connected with adjusts the pole between the rotary key.
When installing the display screen body, install the inside of fixed knot constructs earlier, then fix the display screen body through fixed knot constructs, when fixed knot constructs fixes the display screen body, the dead lever can drive the arc pole and rotate, the arc pole can extrude the spring of movable chamber inside when rotatory, when the dead lever rotates certain angle, the dead lever can contact with the fixture block, and the dead lever can extrude the fixture block, when the dead lever extrudees the fixture block, the fixture block can be at the inside downwardly moving of support frame, and the fixture block can drive the baffle and remove in the inside of spacing chamber, the baffle can drive the guide arm and remove, the guide arm can drive its inside recess and remove in the inside of fixed chamber, after the dead lever continues to rotate, thereby carry out the joint with the dead lever, thereby reach the fixed to the display screen body, when carrying out the regulation of angle to the display screen body, the regulation pole can use the rotary key on the base to carry out the angle modulation to the display screen body, when the display screen body rotates, the display screen body can drive supplementary piece and use the fixture block to rotate as the center, the inside of fixing plug can be adsorbed at the inside of fixing plug.
Preferably, a baffle is movably arranged in the limiting cavity, and a clamping block is fixedly connected to the top of the baffle through the limiting cavity. The guide rod can be driven to move through the baffle plate, and the fixing rod can be clamped through the clamping block.
Preferably, the bottom of the baffle plate penetrates through the limiting cavity to be fixedly connected with a guide rod, and a groove is formed in the guide rod. Through the downward movement of the guide rod, the guide rod can drive the clamping block to move, and through the mutual cooperation between the grooves and the gears, the guide rod can be driven to move downward.
Preferably, the movable cavity is arranged in the fixed structure, and the arc-shaped rod is movably arranged in the movable cavity. The moving track of the arc-shaped rod can be limited through the movable cavity, and the fixed rod can be limited in a moving way through the arc-shaped rod.
Preferably, a spring is movably arranged in the movable cavity at the periphery of the arc-shaped rod, and the top of the arc-shaped rod penetrates through the movable cavity and is fixedly connected with a fixed rod. The arc-shaped rod can be reset through the spring, and the display screen body can be fixed through the mutual matching between the fixing rod and the clamping block.
Preferably, the clamping groove is formed in the fixing rod, and the pushing plate is fixedly connected to the top of the fixing rod. Through the draw-in groove, can make the fixture block joint to the inside of dead lever, can remove the dead lever through the push pedal.
Preferably, a gear is fixedly arranged in the fixing cavity at one side of the guide rod, and a knob is fixedly arranged at one end of the support frame. Through the mutual cooperation between gear and the recess, can drive the guide arm and move downwards through rotatory gear, can carry out rotary operation to the gear through the knob.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through set up the structure that can carry out quick installation to the display screen body on the device, through mutually supporting between each spare part on fixed knot constructs and the support frame, only need put into the fixed knot with the display screen body and construct inside, then promote the push pedal, make draw-in groove and fixture block carry out the joint and can realize the fixed to the display screen body, when dismantling, only need rotatory knob, then take down the display screen body can, through mutually supporting between gear and the recess, can drive the guide arm and move down through rotatory gear, can carry out rotatory operation to the gear through the knob.
2. Through set up the structure that can carry out angle modulation to the display screen body on the device, after fixing the display screen body, only need upwards or promote the display screen body downwards and can realize the regulation to display screen body angle, and can directly install the regulation pole on the display screen body through adsorbing the stopper, need not unnecessary installation part, can reset the arc pole through the spring, through the mutual cooperation between dead lever and the fixture block and can fix the display screen body.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a side view of the present utility model;
FIG. 4 is a top view of the present utility model;
Fig. 5 is a schematic structural view of a support frame according to the present utility model.
In the figure: 1. a base; 2. a support frame; 201. a spacing cavity; 202. a fixed cavity; 203. a clamping block; 204. a baffle; 205. a guide rod; 206. a groove; 207. a gear; 208. a knob; 3. a fixed structure; 301. a movable cavity; 302. an arc-shaped rod; 303. a spring; 304. a fixed rod; 305. a clamping groove; 306. a push plate; 4. a display screen body; 401. an auxiliary block; 402. a clamping rod; 403. an adsorption plug; 5. rotating the key; 6. and (5) adjusting the rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the quick locking mechanism for mounting a display screen provided by the utility model comprises a base 1, a support frame 2 and a fixing structure 3, wherein the top of the base 1 is fixedly connected with the support frame 2, a limit cavity 201 is formed in the support frame 2, a fixing cavity 202 is formed in the support frame 2 at the bottom of the limit cavity 201, a fixing structure 3 is fixedly connected to the top of the support frame 2, a clamping rod 402 is fixedly mounted in the fixing structure 3, two ends of the clamping rod 402 are fixedly connected with auxiliary blocks 401, the other side of the auxiliary blocks 401 is fixedly connected with a display screen body 4, the display screen body 4 is fixedly connected with a rotary key 5 through an adsorption plug 403, an adjusting rod 6 is fixedly connected between the rotary keys 5, a baffle 204 is movably mounted in the inside of the limit cavity 201, a clamping block 203 is fixedly connected to the top of the baffle 204, a guide rod 205 is fixedly connected to the bottom of the baffle 204, a groove 206 is formed in the inside of the guide rod 205, a movable cavity 301 is formed in the fixing structure 3, an arc-shaped rod 302 is movably mounted in the inside the movable cavity 301, a spring 301 is movably mounted in the movable cavity 301 at the periphery of the arc-shaped rod 302, and a spring 301 is movably mounted in the movable cavity 301, and is movably connected to the fixed top of the arc-shaped rod 301.
The working principle of the quick locking mechanism for mounting the display screen based on the embodiment 1 is as follows: when the display screen body 4 is installed, the clamping rod 402 is installed in the fixing structure 3, and then the display screen body 4 is fixed through the fixing structure 3;
When the display screen body 4 is fixed by the fixing structure 3, the fixing rod 304 drives the arc rod 302 to rotate, the arc rod 302 extrudes a spring 303 in the movable cavity 301 when rotating, when the fixing rod 304 rotates to a certain angle, the fixing rod 304 contacts with the clamping block 203, and the fixing rod 304 extrudes the clamping block 203;
When the fixing rod 304 extrudes the clamping block 203, the clamping block 203 moves downwards in the support frame 2, the clamping block 203 drives the baffle 204 to move in the limiting cavity 201, the baffle 204 drives the guide rod 205 to move, the guide rod 205 drives the groove 206 in the baffle to move in the fixing cavity 202, and after the fixing rod 304 continues to rotate, the clamping block 203 resets to be clamped with the fixing rod 304, so that the display screen body 4 is fixed;
when carrying out the regulation of angle to display screen body 4, adjust pole 6 and can regard rotary key 5 on the base 1 as the fulcrum and carry out the angle adjustment to display screen body 4, when display screen body 4 rotates, display screen body 4 can drive auxiliary block 401 and rotate as the center with clamping lever 402, auxiliary block 401 can drive clamping lever 402 and rotate in fixed knot constructs 3's inside, can be connected rotary key 5 and display screen body 4 through adsorbing stopper 403.
Example two
As shown in fig. 1, 2, 3 and 5, the present utility model provides a quick locking mechanism for mounting a display screen, which further includes: the clamping groove 305 is formed in the fixing rod 304, the push plate 306 is fixedly connected to the top of the fixing rod 304, the gear 207 is fixedly installed in the fixing cavity 202 on one side of the guide rod 205, and the knob 208 is fixedly installed at one end of the support frame 2.
In this embodiment, as shown in fig. 2 and 5, the clamping block 203 can be clamped inside the fixing rod 304 through the clamping groove 305, and the fixing rod 304 can be moved through the push plate 306; as shown in fig. 1, 2, 3 and 5, the gear 207 and the groove 206 are matched, the guide rod 205 can be driven to move downwards by rotating the gear 207, and the gear 207 can be rotated by the knob 208.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The utility model provides a quick locking mechanical system is used in display screen installation, includes base (1), support frame (2) and fixed knot constructs (3), its characterized in that: the utility model discloses a novel display screen, including base (1), support frame (2) of top fixedly connected with, spacing chamber (201) have been seted up to the inside of support frame (2), fixed cavity (202) have been seted up to the inside support frame (2) of spacing chamber (201) bottom, the top fixedly connected with fixed knot of support frame (2) constructs (3), the inside fixed mounting of fixed knot constructs (3) has clamping rod (402), the both ends fixedly connected with auxiliary block (401) of clamping rod (402), the opposite side fixedly connected with display screen body (4) of auxiliary block (401), display screen body (4) are through adsorbing stopper (403) and rotary key (5) fixed connection, fixedly connected with regulation pole (6) between rotary key (5).
2. The quick lock mechanism for mounting a display screen as claimed in claim 1, wherein: the baffle plate (204) is movably arranged in the limiting cavity (201), and the top of the baffle plate (204) penetrates through the limiting cavity (201) and is fixedly connected with the clamping block (203).
3. The quick lock mechanism for mounting a display screen according to claim 2, wherein: the bottom of baffle (204) runs through spacing chamber (201) fixedly connected with guide arm (205), and recess (206) has been seted up to the inside of guide arm (205).
4. The quick lock mechanism for mounting a display screen as claimed in claim 1, wherein: the inside of fixed knot constructs (3) has seted up movable chamber (301), and the inside movable mounting in movable chamber (301) has arc pole (302).
5. The quick lock mechanism for mounting a display screen as claimed in claim 4, wherein: a spring (303) is movably arranged in a movable cavity (301) at the periphery of the arc-shaped rod (302), and the top of the arc-shaped rod (302) penetrates through the movable cavity (301) to be fixedly connected with a fixed rod (304).
6. The quick lock mechanism for mounting a display screen as claimed in claim 5, wherein: the inside of dead lever (304) is seted up draw-in groove (305), and the top fixedly connected with push pedal (306) of dead lever (304).
7. A quick lock mechanism for mounting a display screen as claimed in claim 3, wherein: a gear (207) is fixedly arranged in the fixing cavity (202) at one side of the guide rod (205), and a knob (208) is fixedly arranged at one end of the support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321990194.5U CN220980866U (en) | 2023-07-27 | 2023-07-27 | Quick locking mechanism for display screen installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321990194.5U CN220980866U (en) | 2023-07-27 | 2023-07-27 | Quick locking mechanism for display screen installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220980866U true CN220980866U (en) | 2024-05-17 |
Family
ID=91059692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321990194.5U Active CN220980866U (en) | 2023-07-27 | 2023-07-27 | Quick locking mechanism for display screen installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220980866U (en) |
-
2023
- 2023-07-27 CN CN202321990194.5U patent/CN220980866U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240711 Address after: 830000, Room 908, 9th Floor, Building G1, Xinjiang Software Park, No. 455 Kanas Hubei Road, Urumqi Economic and Technological Development Zone (Toutunhe District), Urumqi City, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Spruce Digital Technology Co.,Ltd. Country or region after: China Address before: Room 302, Unit 2, Building 11, Nafuxincheng Community, Hanting District, Weifang City, Shandong Province, 261000 Patentee before: Zhao Meiling Country or region before: China |