CN220493297U - Magnetic attraction display assembly - Google Patents
Magnetic attraction display assembly Download PDFInfo
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- CN220493297U CN220493297U CN202321899398.8U CN202321899398U CN220493297U CN 220493297 U CN220493297 U CN 220493297U CN 202321899398 U CN202321899398 U CN 202321899398U CN 220493297 U CN220493297 U CN 220493297U
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- magnetic attraction
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- display
- bottom plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a magnetic display assembly, which comprises a supporting box body; the display modules are respectively magnetically arranged on the supporting box body and are respectively and electrically connected with the supporting box body, and each display module comprises a display screen main body; the bottom plate is fixedly arranged on the back of the display screen main body and can be adsorbed on the supporting box body; the lock body mechanisms are movably arranged on the bottom plate and comprise a lock shell, a bayonet lock, a magnetic suction block and an elastic piece; the lock shell is fixedly arranged on the bottom plate, and a hollow cavity is formed by the lock shell and the bottom plate; the bayonet lock is movably arranged in the cavity; the magnetic block is fixedly arranged below the bayonet lock; and two ends of the elastic piece are respectively connected with the bottom plate and the bayonet lock. According to the utility model, through the cooperation of the movably arranged clamping pin and the magnetic attraction block, the clamping and disassembling operation between the display module and the supporting box body is effectively realized.
Description
Technical Field
The utility model relates to the technical field of display components, in particular to a magnetic display component.
Background
The medium-sized and large-sized display screen is formed by splicing a plurality of display modules; the supporting box body fixes components of all display screens such as each unit board and power supply in the supporting box body, so that the whole display screen is more convenient and simpler to connect, and meanwhile, the supporting box body can also be used as a frame structure for fixing a plurality of display modules, so that the plurality of LED display modules are more convenient and stable to place or install; in the prior art, a plurality of display modules are generally arranged on a supporting box body through a fastening structure or a magnetic structure, and particularly, for display screens close to walls, the display modules are inconvenient to install from the back, the display modules are generally arranged on the supporting box body through the magnetic structure, so that the display modules are convenient to maintain from the front side of the supporting box body, but the display modules and the supporting box body can be separated under the action of severe weather (such as gusts of wind) through the magnetic structure, so that certain potential safety hazards can be possibly caused, and a fixing structure is needed to be added between the display modules and the supporting box body; therefore, the magnetic display assembly is provided and is used for solving the problem of how to fix the magnetic display module and the supporting box body in the prior art.
Disclosure of Invention
The utility model aims to provide a magnetic display assembly so as to solve the problem of how to fix a display module and a supporting box body in the prior art by magnetic installation.
The magnetic display assembly can be realized by the following technical scheme:
the utility model relates to a magnetic display component, which comprises a supporting box body; the display modules are respectively magnetically arranged on the supporting box body and are respectively and electrically connected with the supporting box body, and each display module comprises a display screen main body; the bottom plate is fixedly arranged on the back of the display screen main body and can be adsorbed on the supporting box body; the lock body mechanisms are movably arranged on the bottom plate and comprise a lock shell, a bayonet lock, a magnetic suction block and an elastic piece; the lock shell is fixedly arranged on the bottom plate, and a hollow cavity is formed by the lock shell and the bottom plate; the bayonet lock is movably arranged in the cavity; the magnetic block is fixedly arranged below the bayonet lock; and two ends of the elastic piece are respectively connected with the bottom plate and the bayonet lock.
In one embodiment, the supporting box body comprises a supporting frame, a power supply control module and a plurality of connecting pieces; the supporting frame is a main body supporting structure; the power supply control module is arranged on the supporting frame and can be electrically connected with the display modules respectively; the plurality of connecting pieces are respectively arranged on the side edges of the supporting frame.
In one embodiment, the support frame is provided with a plurality of buckles and a plurality of first magnetic attraction pieces; the plurality of buckles can be respectively connected with the corresponding bayonet locks in a clamping way; the first magnetic attraction pieces adsorb the corresponding display modules respectively.
In one embodiment, the support frame is further provided with at least one handle.
In one embodiment, the bottom plate is provided with four accommodating cavities, and the four lock body mechanisms are respectively arranged on the corresponding accommodating cavities.
In one embodiment, the bottom plate is provided with a plurality of second magnetic attraction pieces, and the second magnetic attraction pieces are respectively attracted with the corresponding first magnetic attraction pieces.
In one embodiment, the lock housing is provided with a notch on a side edge thereof, and the bayonet pin penetrates through the lock housing through the notch.
In one embodiment, the front end of the bayonet is provided with a clamping groove which is matched with the corresponding buckle; the upper end of the clamping groove is provided with an inclined plane.
In one embodiment, two rotating shaft grooves are symmetrically arranged on the accommodating cavity, two rotating shafts are symmetrically arranged at two ends of the bayonet lock, and the two rotating shafts are respectively and movably arranged in the corresponding rotating shaft grooves.
In one embodiment, the magnetic attraction block is an iron sheet or a magnet.
Compared with the prior art, the magnetic display assembly has the beneficial effects that:
according to the magnetic display assembly, the clamping buckles on the supporting box body are matched with the clamping grooves on the corresponding clamping pins, when the clamping buckles are contacted with the inclined planes of the clamping grooves, the acting force of the clamping buckles can enable the clamping pins to rotate, the magnetic blocks follow the rotation of the clamping pins, and meanwhile the clamping buckles are in clamping connection with the clamping grooves along the inclined plane direction, so that the display module is fixedly clamped on the supporting box body; when the display module is required to be unlocked from the supporting box body, the magnetic attraction blocks are attracted from the front surface of the display module through the strong magnet, and move under the action of the strong magnetic attraction, so that the clamping pins which are fixedly connected are driven to move together, the clamping grooves are separated from the clamping buckles, the unlocking operation of the display module and the supporting box body is realized, and the problem of how to fix the magnetic attraction connection of the display module and the supporting box body in the prior art is effectively solved; meanwhile, the display module can be detached from the front side of the supporting box body, so that the display screen of the wall can be conveniently maintained.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a magnetic display assembly according to the present utility model;
FIG. 2 is a schematic view of a magnetic display assembly of the present utility model shown in FIG. 1 from another perspective;
FIG. 3 is a schematic view of an exploded view of the magnetic display assembly of FIG. 1, including a supporting case and a display module;
FIG. 4 is a schematic view of the structure of the support case of FIG. 3;
FIG. 5 is a schematic diagram of the display module shown in FIG. 3;
FIG. 6 is a schematic view of a portion of the display module of FIG. 5, including a bayonet;
fig. 7 is a schematic view of the latch of fig. 6.
The figures indicate: 10, supporting a box body; 11, a support frame; 111, a buckle; 112, a first magnetic attraction member; 113, a handle; 12, a power supply control module; 13, a connecting piece; 20, a display module; 21, a display screen main body; 22, a bottom plate; 221, a receiving cavity; 222, a second magnetic attraction member; 223, through holes; 23, a lock body mechanism; 231, a lock housing; 2311, a notch; 2312, fixing holes; 232, bayonet lock; 2321, a clamping groove; 23211, inclined plane; 2322, a rotating shaft; 2312, connecting columns; 2324, fixing the column; 233, magnetic attraction blocks; 2331, a connector; 234, an elastic member.
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. 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.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, 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.
Referring to fig. 1-3, a magnetic display assembly of the present utility model mainly includes a supporting case 10 and a plurality of display modules 20; the supporting box body 10 is a supporting control main body; the display modules 20 are respectively arranged on the supporting box body 10 in a magnetic attraction mode and are respectively electrically connected with the supporting box body 10, and every two adjacent display modules 20 are tightly spliced and connected, so that a large display screen is spliced. In this embodiment, the four display modules 20 are detachably connected to the supporting case 10 by magnetic attraction; in other embodiments, the number of the display modules 20 may be two, three or other plural, and the number thereof may be set according to actual requirements.
Referring to fig. 1-4, in the present embodiment, the supporting case 10 includes a supporting frame 11, a power control module 12, and a plurality of connectors 13; the supporting frame 11 is a main body supporting structure; the power control module 12 is disposed on the supporting frame 11, and is electrically connected to the plurality of display modules 20, where the power control module 12 is in the prior art, so specific control processes and models thereof are not described herein, and only the application is satisfied; the plurality of connecting pieces 13 are respectively arranged at the side edges of the supporting frames 11, and are used for connecting the supporting frames 11 adjacent to each other, so that a plurality of magnetic display components are spliced into a large display screen.
Referring to fig. 4, in the present embodiment, the supporting frame 11 is provided with a plurality of buckles 111 and a plurality of first magnetic attraction members 112; the plurality of buckles 111 can be respectively engaged with the corresponding display modules 20, so as to fix the display modules 20 on the supporting box body 10; the plurality of first magnetic attraction members 112 attract the corresponding display modules 20, respectively, so that the display modules 20 are attracted and mounted on the supporting case 10. The support frame 11 is further provided with at least one handle 113, and the magnetic display assembly is conveniently extracted through the action of at least one handle 113.
Referring to fig. 5 and 6, the display module 20 includes a display main body 21, a bottom plate 22, and a plurality of lock mechanisms 23; the bottom plate 22 is fixedly arranged on the back surface of the display screen main body 21, and can be adsorbed on the supporting box body 10; a plurality of lock body mechanisms 23 are movably disposed on the bottom plate 22, and can be engaged with the corresponding snap fasteners 111, so as to fix the display module 20 on the supporting case 10. In the present embodiment, four lock body mechanisms 23 are provided on the bottom plate 22, respectively; in other embodiments, the number of the lock body mechanisms 23 may be one, two or a plurality of other types, and the number is set according to the actual situation.
Referring to fig. 6, in the present embodiment, four accommodating chambers 221 are provided on the bottom plate 22, and four lock body mechanisms 23 are respectively provided on the corresponding accommodating chambers 221; two rotating shaft grooves are symmetrically arranged on the accommodating cavity 221, and two ends of the lock body mechanism 23 are respectively arranged in the corresponding rotating shaft grooves, so that the lock body mechanism 23 can rotate relative to the bottom plate 22, and the fixing and disengaging operation of the lock body mechanism 23 and the corresponding buckle 111 is realized. The bottom plate 22 is provided with a plurality of second magnetic attraction pieces 222, and the second magnetic attraction pieces 222 are respectively attracted with the corresponding first magnetic attraction pieces 112, so that the display module 22 is attracted and mounted on the supporting box body 10; the bottom plate 22 is further provided with at least one through hole 223, and the position of at least one through hole 223 corresponds to the position of the power control module 12, so that the display screen main body 21 is electrically connected with the power control module 12 through the through hole 223.
Referring to fig. 6, in the present embodiment, the lock body mechanism 23 includes a lock housing 231, a latch 232, a magnetic block 233, and an elastic member 234; the lock housing 231 is fixedly disposed on the receiving chamber 221, and both of them form a hollow chamber; the bayonet lock 232 is movably arranged in the cavity, two ends of the bayonet lock 232 are movably arranged in the corresponding rotating shaft grooves, and when external force acts on the bayonet lock 232, the bayonet lock 232 can move in the lock housing 231; the magnetic block 233 is fixedly arranged below the bayonet 232 and moves along with the movement of the bayonet 232, and the magnetic block 233 can rotate under the action of strong magnetic attraction; one end of the elastic member 234 is connected to the accommodating chamber 221, and the other end is connected to the bayonet 232.
Referring to fig. 6, in the present embodiment, a notch 2311 is provided at a side of the lock housing 231, and the bayonet 232 penetrates the lock housing 231 through the notch 2311; the lock housing 231 is further provided with a plurality of fixing holes 2312, the plurality of fixing holes 2312 respectively correspond to corresponding connecting holes on the bottom plate 22, and screws sequentially pass through the fixing holes 2312 and the connecting holes to fix the lock housing 231 on the accommodating cavity 221.
Referring to fig. 6 and 7, in the present embodiment, a slot 2321 is provided at a front end of the latch 232, and the slot 2321 cooperates with the corresponding buckle 111 to fix the display module 20 on the supporting case 10; the inclined surface 23211 is arranged at the upper end of the clamping groove 2321, so that the clamping groove 2321 can be more easily connected with the corresponding buckle 111 in a clamping way; two rotating shafts 2322 are symmetrically arranged at two ends of the bayonet 232, and the two rotating shafts 2322 are respectively movably arranged in the corresponding rotating shaft grooves, so that the bayonet 232 can rotate relative to the bottom plate 22, and the fixing and disengaging operation of the lock body mechanism 23 and the corresponding buckle 111 is realized; the bayonet 232 is further provided with a connecting post 2312 and a fixing post 2324, and one end of the elastic member 234 is connected to the connecting post 2312; the connecting piece 2331 fixedly connects the bayonet 232 and the magnetic block 233 through the fixing column 2324; specifically, the connection member 2331 is a fastening screw.
Referring to fig. 6, in this embodiment, the magnetic block 233 is a sheet iron; in other embodiments, the magnet 233 may also be a magnet; the elastic member 234 is a spring.
The specific working process of the magnetic display component is as follows: the display module 20 is attached to the supporting case 10 from the front end of the supporting case 210 by the second magnetic attraction pieces 222 provided on the bottom plate 22 being attracted to the corresponding first magnetic attraction pieces 112, respectively; when the plurality of buckles 111 on the supporting box 11 are respectively contacted with the inclined planes 23211 on the corresponding clamping pins 232, the acting force of the buckles 111 can enable the clamping pins 232 to rotate, the magnetic attraction blocks 233 follow the rotation of the clamping pins 232, and the buckles 111 are in clamping connection with the clamping grooves 2321 along the inclined plane 23211, so that the display module 20 is fixedly clamped on the supporting box 10; when the display module 20 needs to be unlocked from the supporting box 10, a user only needs to adsorb the magnetic attraction block 233 from the front side of the display module 20 through a strong magnet, the magnetic attraction block 233 moves under the action of strong magnetic attraction, and the bayonet lock 232 follows the movement of the magnetic attraction block 233 due to the fixed connection of the bayonet lock 232 and the magnetic attraction block 233, so that the bayonet lock 2321 is separated from the corresponding buckle 111, thereby realizing the unlocking operation of the display module 20 and the supporting box 10.
The technical features of the above-described embodiments may be arbitrarily combined, and for brevity, all of the possible combinations of the technical features of the embodiments are not described, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The magnetic attraction display assembly is characterized by comprising a supporting box body; the display modules are respectively magnetically arranged on the supporting box body and are respectively and electrically connected with the supporting box body, and each display module comprises a display screen main body; the bottom plate is fixedly arranged on the back of the display screen main body and can be adsorbed on the supporting box body; the lock body mechanisms are movably arranged on the bottom plate and comprise a lock shell, a bayonet lock, a magnetic suction block and an elastic piece; the lock shell is fixedly arranged on the bottom plate, and a hollow cavity is formed by the lock shell and the bottom plate; the bayonet lock is movably arranged in the cavity; the magnetic block is fixedly arranged below the bayonet lock; and two ends of the elastic piece are respectively connected with the bottom plate and the bayonet lock.
2. The magnetic attraction display assembly of claim 1, wherein the support case comprises a support frame, a power control module, and a plurality of connectors; the supporting frame is a main body supporting structure; the power supply control module is arranged on the supporting frame and can be electrically connected with the display modules respectively; the plurality of connecting pieces are respectively arranged on the side edges of the supporting frame.
3. The magnetic attraction display assembly of claim 2, wherein the support frame is provided with a plurality of snaps and a plurality of first magnetic attraction members; the plurality of buckles can be respectively connected with the corresponding bayonet locks in a clamping way; the first magnetic attraction pieces adsorb the corresponding display modules respectively.
4. A magnetic attraction display unit as claimed in claim 2, wherein the support frame is further provided with at least one handle.
5. A magnetic display assembly according to claim 3, wherein the base plate is provided with four receiving cavities, and the four lock mechanisms are respectively disposed in the corresponding receiving cavities.
6. The magnetic attraction display assembly as claimed in claim 5, wherein a plurality of second magnetic attraction pieces are arranged on the bottom plate, and the plurality of second magnetic attraction pieces are respectively attracted with the corresponding first magnetic attraction pieces.
7. The magnetic attraction display assembly of claim 6, wherein the lock housing is provided with a notch on a side thereof through which the bayonet lock passes.
8. The magnetic attraction display assembly according to claim 7, wherein the front end of the bayonet is provided with a slot, the slot being engaged with the corresponding clip; the upper end of the clamping groove is provided with an inclined plane.
9. The magnetic attraction display assembly according to claim 5, wherein two rotating shaft grooves are symmetrically arranged on the accommodating cavity, two rotating shafts are symmetrically arranged at two ends of the bayonet lock, and the two rotating shafts are respectively movably arranged in the corresponding rotating shaft grooves.
10. A magnetic display assembly according to any one of claims 1 to 9, wherein the magnetic blocks are iron sheets or magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899398.8U CN220493297U (en) | 2023-07-19 | 2023-07-19 | Magnetic attraction display assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899398.8U CN220493297U (en) | 2023-07-19 | 2023-07-19 | Magnetic attraction display assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220493297U true CN220493297U (en) | 2024-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321899398.8U Active CN220493297U (en) | 2023-07-19 | 2023-07-19 | Magnetic attraction display assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220493297U (en) |
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2023
- 2023-07-19 CN CN202321899398.8U patent/CN220493297U/en active Active
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