CN219778449U - Spliced display screen with quick-dismantling structure - Google Patents
Spliced display screen with quick-dismantling structure Download PDFInfo
- Publication number
- CN219778449U CN219778449U CN202320397339.4U CN202320397339U CN219778449U CN 219778449 U CN219778449 U CN 219778449U CN 202320397339 U CN202320397339 U CN 202320397339U CN 219778449 U CN219778449 U CN 219778449U
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- groove
- display module
- support
- fixed block
- display screen
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- 238000010276 construction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model relates to a concatenation formula display screen with quick detach structure, including support and display module, be equipped with one or more display module on the support, be equipped with push type hasp and location draw-in groove on the support, the location draw-in groove sets up in the below of push type hasp, the location draw-in groove extends to the relative one side direction of leg joint display module, promote the display module to the support direction promote the in-process, the locating lever on the display module also can move to the relative one side direction of leg joint display module thereupon, drag hook and push type hasp locking on the display module, and then make when the display module can dismantle the connection on the support, display module and support parallel arrangement.
Description
Technical Field
The utility model relates to the technical field of display devices, in particular to a spliced display screen with a rapid disassembly structure.
Background
Along with the wide application of the LED display screen at present, the structure and the function of the display screen product are gradually diversified. The display screen during splicing appears in the market at present, and the spliced display screen can be used as a display independently and can be spliced into an oversized screen for use. The method comprises the steps of dividing and displaying a single screen, displaying a single screen singly, displaying any combination, splicing full screen liquid crystal, splicing double spliced liquid crystal screens, displaying a vertical screen, optionally compensating or covering an image frame, supporting roaming, zooming and stretching of digital signals, displaying a cross screen, setting and running various display plans, and processing full high-definition signals in real time according to different use requirements.
At present, the spliced screen is installed on the mounting bracket through the screw, and is more troublesome to operate with its integral mounting on the wall again, and when the installation, wholly heavier, need many people install in coordination, be inconvenient for installing and dismantling it, in case a certain single display screen breaks down just need dismantle whole screen, very big increase the maintenance degree of difficulty, consequently the spliced display screen that needs a quick dismantlement structure now, and then reduce the display screen and install and dismantle the degree of difficulty.
Disclosure of Invention
The utility model discloses a spliced display screen with a quick-dismantling structure, which aims to solve the problem that how to provide a spliced display screen with a quick-dismantling structure in the background technology so as to reduce the difficulty of installing and dismantling the display screen.
In order to solve the technical problems, the following technical scheme is proposed:
the utility model provides a concatenation formula display screen with quick detachable construction, includes support and display module, be equipped with one or more on the support display module, be equipped with push type hasp and location draw-in groove on the support, the location draw-in groove sets up the below of push type hasp, the location draw-in groove to the opposite one side direction of support extends, be equipped with corresponding locating lever and drag hook on the display module, works as the drag hook with when push type hasp joint, the locating lever is arranged in the location draw-in groove, the display module can dismantle and connect on the support, just the display module with support parallel arrangement.
Preferably, the positioning clamping groove comprises a movable groove, a fixed block, a spring and a pull rod, wherein the fixed rod is provided with a rotating shaft which is perpendicular to the fixed rod, the fixed block is provided with a first groove used for fixing the rotating shaft, the fixed rod is detachably connected with the fixed block through the rotating shaft, the fixed block is slidably arranged in the movable groove, one end of the spring is connected with the fixed block, the other end of the spring is connected with the bottom of the movable groove, the side wall of the movable groove is provided with a guide groove, one end of the pull rod is hinged with the fixed block, the other end of the pull rod is arranged in the guide groove, and when the display module is detachably connected with the support, the positioning rod pushes the fixed block to slide and drives the pull rod to be clamped with a locking position on the guide groove.
Preferably, the first groove is disposed at the upper end of the fixed block, a second groove for the positioning rod to pass through is further disposed at the top end of the fixed block facing one side of the display module, the second groove and the first groove are in a T-shaped structure, and when the pull rod is clamped with the locking position on the guide groove, the fixed rod is simultaneously contacted with the bottom surface of the second groove and the side surface of the movable groove.
Preferably, the opening of the movable groove is further provided with a limiting piece for placing the fixed block to be separated from the movable groove.
Preferably, the bracket is provided with a mounting groove, and the pressing buckle is fixedly arranged in the mounting groove.
Preferably, the support is further provided with an elastic thimble, the display module is provided with a contact matched with the elastic thimble, and when the display module is detachably connected to the support, the elastic thimble is in contact electrical connection with the contact.
The beneficial effects are that: the utility model relates to a concatenation formula display screen with quick detach structure, including support and display module, be equipped with one or more display module on the support, be equipped with push type hasp and location draw-in groove on the support, the location draw-in groove sets up in the below of push type hasp, and the location draw-in groove extends to the relative one side direction of leg joint display module, promotes the display module to the support direction in-process, and the locating lever on the display module also can move to the relative one side direction of leg joint display module thereupon, and then makes when the display module can dismantle the connection on the support, display module and support parallel arrangement. The display module is provided with the corresponding locating rod and the drag hook, wherein the locating clamping groove is used for enabling the drag hook on the display module to be aligned with the push type lock catch on the support, therefore, in the process of splicing the display module on the support, after the locating rod on the display module is arranged in the locating clamping groove, the display module is pushed towards the direction of the support only by pushing the display module, the drag hook on the display module can be detachably connected to the support by locking the drag hook on the support with the push type lock catch on the support, secondary alignment is not needed in the locking process of the drag hook and the push type lock catch, the installation difficulty of the display module is greatly reduced, and secondly, because the display module is detachably connected to the support through the push type lock catch, when a certain display module on the support is required to be detached from the support, the drag hook can be unlocked only by pressing the display module, and then the display module can be easily detached from the support.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of a display module according to the present utility model;
FIG. 3 is a block diagram of a positioning slot portion of the present utility model;
FIG. 4 is an exploded view of a positioning slot portion of the present utility model;
FIG. 5 is a schematic view of a guide slot of a positioning slot portion of the present utility model;
FIG. 6 is a cross-sectional view of a detent portion of the present utility model.
The main reference numerals are as follows:
1. a bracket; 2. A display module; 3. a push type lock catch; 4. positioning clamping grooves; 41. a movable groove; 42. a fixed block; 43. a spring; 44. a pull rod; 45. a first groove; 451. a second groove; 46. a guide groove; 461. locking and positioning; 462. releasing the bit; 47. a limiting piece; 5. a positioning rod; 51. a rotating shaft; 6. a drag hook.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
The following detailed description of the embodiments of the utility model, provided in the accompanying drawings, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected 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 utility model relates to a spliced display screen with a quick-dismantling structure, referring to fig. 1-6, the spliced display screen comprises a bracket 1 and display modules 2, one or more display modules 2 are arranged on the bracket 1, a push type lock catch 3 and a positioning clamping groove 4 are arranged on the bracket 1, the positioning clamping groove 4 is arranged below the push type lock catch 3 (called a door catch switch), the positioning clamping groove 4 extends towards the opposite side of the bracket 1, which is connected with the display modules 2, and in the pushing process of pushing the display modules 2 towards the bracket 1, a positioning rod 5 on the display modules 2 can also move towards the opposite side of the bracket 1, which is connected with the display modules 2, so that when the display modules 2 are detachably connected on the bracket 1, the display modules 2 are arranged in parallel with the bracket 1. The display module 2 is provided with the corresponding positioning rod 5 and the corresponding draw hook 6, wherein the positioning clamping groove 4 is used for enabling the draw hook 6 on the display module 2 to be aligned with the push type lock catch 3 on the support 1, therefore, when the display module 2 is spliced on the support 1, after the positioning rod 5 on the display module 2 is placed in the positioning clamping groove 4, the display module 2 is pushed towards the support 1, the draw hook 6 on the display module 2 can be detachably connected on the support 1 by pushing the push type lock catch 3 on the support 1, secondary alignment is not needed in the locking process of the draw hook 6 and the push type lock catch 3, the installation difficulty of the display module 2 is greatly reduced, and secondly, because the display module 2 is detachably connected on the support 1 through the push type lock catch 3, when a certain display module 2 on the support 1 is required to be detached from the support 1, the draw hook 3 can be unlocked 6 only by pushing the display module 2, and the display module 2 can be easily detached from the support 1.
Since the display modules 2 are used to be mounted on the bracket 1, and the bracket 1 is generally mounted on a wall, however, when the bracket 1 is mounted on the wall, the bracket 1 may be inclined due to non-verticality of the wall or errors in mounting the bracket 1, so that when a plurality of groups of display modules 2 are mounted on the bracket 1, the upper and lower ends of the display modules 2 are different in height due to the inclination of the bracket 1, thereby affecting the visual experience of the display modules 2, in order to solve the above problems, in the present embodiment, the positioning clamping groove 4 comprises a movable groove 41, a fixed block 42, a spring 43 and a pull rod 44, the positioning rod 5 is provided with a rotation shaft 51 perpendicular to the positioning rod 5, the fixed block 42 is provided with a first groove 45 for fixing the rotation shaft 51, the positioning rod 5 is detachably connected with the fixed block 42 through the rotation shaft 51, the fixed block 42 is slidably arranged in the movable groove 41, one end of the spring 43 is connected with the fixed block 42, the other end is connected with the bottom of the movable groove 41, the side wall of the movable groove 41 is provided with a guide groove 46, one end of the pull rod 44 is hinged with the fixed block 42, the other end is arranged in the guide groove 46, the guide groove 46 is in a closed structure, the structure is similar to a door lock switch, the guide groove 46 comprises a locking position 461 and a releasing position 462, in the use process, the fixed block 42 has two states, namely, one is in an unlocked state when the pull rod 44 is in the releasing position 462, the other is in a locked state when the pull rod 44 is in the locking position 461, the fixed block 42 can slide in the movable groove 41 when the fixed block 42 is in the unlocked state, and the fixed block 42 is in the locked state, so when the display module 2 is detachably connected with the bracket 1, the positioning rod 5 pushes the fixed block 42 to slide, and drives the pull rod 44 to be clamped with the locking position 461 on the guide groove 46, the fixing block 42 is in a locking state, and the upper and lower ends of the display module 2 on the bracket 1 are not in a height difference even if the bracket 1 is inclined.
In this embodiment, the first groove 45 is disposed at the upper end of the fixed block 42, the top end of the fixed block 42 facing to one side of the display module 2 is further provided with the second groove 451 for allowing the positioning rod 5 to pass through, and when the fixed block 42 is in the locked state, the positioning rod 5 is simultaneously in contact with the bottom surface of the second groove 451 and the side surface of the movable slot 41, the first groove 45 and the second groove 451 form a T-shaped structure, when the display module 2 is mounted on the bracket 1, the positioning rod 5 on the display module 2 is fixed on the fixed block 42, and then the display module 2 is pushed to enable the display module 2 to be detachably connected to the bracket 1, while in the process of fixing the positioning rod 5 on the fixed block 42, a certain inclination angle is not required for the display module 2, and because the depth of the second groove 451 is the same as the thickness of the positioning rod 5 (i.e. when the fixed block 42 is in the locked state, the positioning rod 5 is simultaneously in contact with the bottom surface of the second groove 451 and the side surface of the movable slot 41), in the process of pushing the display module 2, the side wall of the movable slot 41 is pushed to enable the display module 2 to be parallel to the bracket 1 and the bracket 2 to be greatly reduced in difficulty of mounting the display module 2.
In this embodiment, since the fixed block 42 slides in the opening direction of the movable slot 41 under the action of the spring 43 when the fixed block 42 is in the unlocked state, a stopper 47 is further provided at the opening of the movable slot 41 to prevent the fixed block 42 from being separated from the movable slot 41.
In this embodiment, the bracket 1 is provided with a mounting groove 11, and the push-button 3 is fixedly disposed in the mounting groove 11, so that the gap between the display module 2 and the bracket 1 is smaller when the display module 2 is mounted on the bracket 1.
In this embodiment, the rebound space for unlocking is reserved when the push type lock catch 3 is locked, so when the display module 2 is mounted on the support 1, a gap must exist between the display module 2 and the support 1, in the design process of the display module 2, in order to reduce the thickness of the display module 2, a driving IC or a power supply device of the display module 2 is arranged on the support 1, so that the display module 2 can be electrically connected with the driving IC or the power supply device on the support 1, an elastic thimble is further arranged on the support 1, a contact matched with the elastic thimble is arranged on the display module 2, and when the display module 2 is detachably connected on the support 1, the elastic thimble is electrically connected with the contact, so that the display module 2 can be electrically connected with the driving IC or the power supply device on the support 1, and the mounting and dismounting difficulty of the display module 2 is further reduced.
The above disclosure is only a few specific embodiments of the present utility model, but the present utility model is not limited thereto, and any changes that can be thought by those skilled in the art should fall within the protection scope of the present utility model.
Claims (6)
1. The utility model provides a concatenation formula display screen with quick detachable construction, includes support and display module, be equipped with one or more on the support display module, its characterized in that, be equipped with push type hasp and location draw-in groove on the support, the location draw-in groove sets up the below of push type hasp, the location draw-in groove to the opposite one side direction of support extends, be equipped with corresponding locating lever and drag hook on the display module, works as the drag hook with when push type hasp joint, the locating lever is arranged in the location draw-in groove, the display module can dismantle the connection is in on the support, just the display module with support parallel arrangement.
2. The spliced display screen with the rapid disassembly structure according to claim 1, wherein the positioning clamping groove comprises a movable groove, a fixed block, a spring and a pull rod, a rotating shaft perpendicular to the positioning rod is arranged on the positioning rod, a first groove for fixing the rotating shaft is arranged on the fixed block, the positioning rod is detachably connected with the fixed block through the rotating shaft, the fixed block is slidably arranged in the movable groove, one end of the spring is connected with the fixed block, the other end of the spring is connected with the bottom of the movable groove, a guide groove is arranged on the side wall of the movable groove, one end of the pull rod is hinged with the fixed block, the other end of the pull rod is arranged in the guide groove, and when the display module is detachably connected with the support, the positioning rod pushes the fixed block to slide and drives the pull rod to be clamped with a locking position on the guide groove.
3. The spliced display screen with the quick detachable structure according to claim 2, wherein the first groove is arranged at the upper end of the fixed block, the top end of the fixed block, which faces one side of the display module, is further provided with a second groove used for the positioning rod to pass through, the second groove and the first groove are of a T-shaped structure, and when the pull rod is clamped with the locking position on the guide groove, the positioning rod is simultaneously contacted with the bottom surface of the second groove and the side surface of the movable groove.
4. The spliced display screen with the quick detachable structure according to claim 2, wherein the opening of the movable slot is further provided with a limiting piece for placing the fixed block out of the movable slot.
5. The spliced display screen with the quick detach structure according to claim 1, wherein a mounting groove is formed in the support, and the push type lock catch is fixedly arranged in the mounting groove.
6. The spliced display screen with the rapid disassembly structure according to claim 1, wherein an elastic thimble is further arranged on the support, a contact matched with the elastic thimble is arranged on the display module, and when the display module is detachably connected to the support, the elastic thimble is in contact electrical connection with the contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397339.4U CN219778449U (en) | 2023-03-06 | 2023-03-06 | Spliced display screen with quick-dismantling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397339.4U CN219778449U (en) | 2023-03-06 | 2023-03-06 | Spliced display screen with quick-dismantling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219778449U true CN219778449U (en) | 2023-09-29 |
Family
ID=88103231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320397339.4U Active CN219778449U (en) | 2023-03-06 | 2023-03-06 | Spliced display screen with quick-dismantling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219778449U (en) |
-
2023
- 2023-03-06 CN CN202320397339.4U patent/CN219778449U/en active Active
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