LED display module bottom shell with one-key unlocking

Abstract

The utility model discloses a LED display module bottom shell with one key unlocking, including bottom shell main part and push assembly, push assembly includes fixed casing, it is fixedly arranged on bottom shell main part, the push mechanism that is in contact with casing main part and is active through fixed casing, it includes transmission block, and transmission block is in contact with fixed casing and is active setting, two push blocks that are respectively with transmission block transmission connection, reset spare that sets up between transmission block and bottom shell main part, the button that is in contact with transmission block and is active through fixed casing. The utility model discloses through button can in turn drive transmission block, two push blocks movement, through two push blocks push bottom shell main part and move away from the support box body movement to make LED display module bottom shell and support box body separate magnetic attraction connection, effectively solved the problem that the display module and magnetic attraction support box body separate in prior art is more laborious.

Description

Technical Field

[0001] This utility model relates to the field of LED display module technology, and more specifically, to an LED display module bottom shell with one-button unlocking. Background Technology

[0002] Medium to large-sized displays are generally composed of several display modules spliced ​​together. The support housing holds all the display components, such as the unit boards and power supply, inside. This design simplifies the connection of the entire display and also serves as a frame structure to secure multiple display modules, making placement and installation of the LED display modules easier and more stable. In existing technologies, display modules are typically fixed to the support housing using multiple locking mechanisms. This requires all locking mechanisms to be locked or unlocked to secure or separate the display module from the support housing, making assembly and disassembly cumbersome and time-consuming, resulting in low efficiency. Existing technologies also use magnetic attraction to secure the display module to the support housing, but the strong magnetic force requires significant external force to separate the module. Therefore, a one-button unlocking LED display module base shell is provided to solve the above problems. Utility Model Content

[0003] One of the purposes of this utility model is to provide an LED display module bottom shell with one-button unlocking, so as to solve the problem that it is relatively difficult to separate the display module and the magnetic support box in the prior art.

[0004] The LED display module bottom shell with one-button unlocking according to this utility model can be achieved through the following technical solutions:

[0005] This utility model discloses a bottom shell for an LED display module with one-button unlocking, comprising a bottom shell body; a pushing assembly, which includes a fixed housing, the fixed housing being fixedly disposed on the bottom shell body; and a pushing mechanism that movably passes through the fixed housing and is in contact with and connected to the bottom shell body.

[0006] The pushing mechanism includes a transmission block movably disposed within the fixed housing; two pushing blocks respectively connected to the transmission block; a reset member disposed between the transmission block and the bottom housing body; and a button movably passing through the fixed housing and in contact with the transmission block, the button being able to sequentially drive the transmission block and the two pushing blocks to move.

[0007] In one embodiment, the fixed housing is provided with a guide cavity, and the two push blocks are respectively movably disposed in the guide cavity and movably penetrate the fixed housing through corresponding notches.

[0008] In one embodiment, the transmission block is provided with connectors at both ends, and the two connectors are respectively connected to the corresponding push block in a transmission manner.

[0009] In one embodiment, the push block includes a connecting groove, a push block body, and a push head connected in sequence. The connecting groove is engaged and driven by the connecting head, and the push head is in contact and driven by the support box.

[0010] In one embodiment, symmetrical pivot holes are provided on opposite sides of the notch; symmetrical pivots are provided on opposite sides of the push head, and the two pivots are respectively rotatably disposed in the corresponding pivot holes.

[0011] In one embodiment, a through hole is provided through the guide cavity, and the button moves through the guide cavity through the through hole. A plurality of guide grooves are provided on the side wall of the through hole. A plurality of guide strips are fixedly provided on the outer side of the button, and the plurality of guide strips are respectively movably disposed in the corresponding guide grooves.

[0012] In one embodiment, at least one handle is fixedly provided on the outer side of the fixed housing.

[0013] In one embodiment, mounting bases are disposed opposite each other on the back side of the bottom shell body, and the two ends of the fixed shell are respectively disposed on the corresponding mounting bases.

[0014] In one embodiment, the bottom shell body is further provided with a plurality of magnetic suction elements.

[0015] In one embodiment, the reset element is a reset spring.

[0016] Compared with the prior art, the beneficial effects of this utility model of an LED display module bottom shell with one-button unlocking are as follows:

[0017] This utility model discloses an LED display module bottom shell with one-button unlocking. The button can sequentially drive the transmission block and two push blocks to move. The two push blocks synchronously push the bottom shell body relative to the support box, thereby realizing the disengagement of the LED display module bottom shell and the support box from the magnetic connection. This effectively solves the problem of the relatively difficult separation of the display module and the magnetic support box in the prior art. At the same time, this LED display module bottom shell has the characteristics of simple structure and has certain market promotion potential. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of the bottom shell of an LED display module with one-button unlocking according to this utility model;

[0020] Figure 2 This is a schematic diagram of the longitudinal cross-sectional structure of the bottom shell of an LED display module with one-button unlocking according to this utility model;

[0021] Figure 3 This is an exploded structural diagram of the bottom shell of an LED display module with one-button unlocking according to the present invention, including the bottom shell body and the pushing component;

[0022] Figure 4 yes Figure 3 The diagram shows the structural schematic of the main body of the bottom shell;

[0023] Figure 5 yes Figure 3 The exploded structural diagram of the actuating component shown includes the actuating mechanism;

[0024] Figure 6 yes Figure 5 The diagram shows the exploded structure of the propulsion component.

[0025] The diagram indicates the following: 10, LED display module bottom shell; 11, bottom shell body; 111, mounting base; 112, first fixing hole; 113, wiring hole; 114, magnetic suction component; 12, pushing assembly; 121, fixing housing; 1211, second fixing hole; 1212, guide cavity; 1213, notch; 12131, pivot hole; 1214, through hole; 12141, guide groove; 1215, handle; 122, pushing mechanism; 1221, transmission block; 12211, connector; 1222, pushing block; 12221, connecting groove; 12222, pushing block body; 12223, pushing head; 12224, pivot; 1223, reset component; 1224, button; 12241, guide strip. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only one part of the embodiments of this utility model, and not all of them. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0028] Please see Figures 1-3 As shown, the LED display module bottom shell 10 with one-button unlocking of this utility model mainly includes a bottom shell body 11 and a pushing component 12; the bottom shell body 11 is a supporting body, and the LED display module body is fixedly installed on the bottom shell body 11; the pushing component 12 is installed on the bottom shell body 11, which can push the bottom shell body 11 to move relative to the supporting box, thereby causing the LED display module bottom shell 10 to disengage from the supporting box.

[0029] Please see Figure 1 and Figure 3 As shown, in this embodiment, the bottom shell body 11 is a hollow cavity with one open end. The LED display module body is fixedly disposed in this cavity. Mounting bases 111 are disposed opposite each other on the back side of the bottom shell body 11, and the two ends of the pushing component 12 are respectively disposed on the corresponding mounting bases 111. Specifically, a plurality of first fixing holes 112 and at least one wiring hole 113 are provided through the back side of the bottom shell body 11. The LED display module body is fixedly disposed in the bottom shell body 11 through the plurality of first fixing holes 112, and the LED display module body is electrically connected to the support box through at least one wiring hole 113. A plurality of magnetic suction components 114 are also provided on the bottom shell body 11. The plurality of magnetic suction components 114 are respectively attracted to the corresponding magnets on the support box, thereby magnetically attracting the LED display module bottom shell 10 onto the support box.

[0030] Please see Figures 1-6 As shown, in this embodiment, the pushing component 12 includes a fixed housing 121 and a pushing mechanism 122; the two ends of the fixed housing 121 are fixedly mounted on the corresponding mounting bases 111; the pushing mechanism 122 moves through the fixed housing 121 and is in contact with the bottom housing body 11. The pushing mechanism 122 pushes the bottom housing body 11 to move relative to the support box, thereby causing the bottom housing body 11 and the support box to disengage from the magnetic connection.

[0031] Please see Figures 3-5 As shown, specifically, the fixed housing 121 has multiple first fixing holes 1211 through it, and multiple fastening screws pass through the corresponding first fixing holes 1211 and are threadedly connected to the bottom housing body 11, thereby fixing the fixed housing 121 onto the bottom housing body 11; the fixed housing 121 has a guide cavity 1212, which guides the pushing mechanism 122; notches 1213 are respectively provided at opposite ends of the guide cavity 1212, and the two ends of the pushing mechanism 122 respectively move through the fixed housing 121 through the corresponding notches 1213. A pivot hole 12131 is symmetrically arranged on both sides of the opening 1213; a through hole 1214 is provided through the guide cavity 1212, and the upper end of the pushing mechanism 122 moves through the guide cavity 1212 through the through hole 1214. Multiple guide grooves 12141 are provided on the side wall of the through hole 1214, and the upper end of the pushing mechanism 122 is guided by the multiple guide grooves 12141; at least one handle 1215 is fixedly provided on the outside of the fixed housing 121, and the handle 1215 facilitates the picking up and taking out of the bottom housing 10 of the LED display module.

[0032] Please see Figure 4 and Figure 6 As shown, in this embodiment, the pushing mechanism 122 includes a transmission block 1221, two pushing blocks 1222, a reset member 1223, and a button 1224. The transmission block 1221 is movably disposed in the fixed housing 121. The two pushing blocks 1222 are respectively movably disposed in the guide cavity 1212 and are respectively drivenly connected to opposite sides of the transmission block 1221, and both of them movably pass through the fixed housing 121 through corresponding notches 1213. The reset member 1223 is disposed between the transmission block 1221 and the bottom shell body 11, and provides a restoring elastic force to the transmission block 1221. This causes the transmission block 1221 to return to its initial position. The button 1224 passes through the through hole 1214 and is in contact with the transmission block 1221. When a downward external force is applied to the button 1224, the button 1224 drives the transmission block 1221 to move downward, thereby synchronously driving the two push blocks 1222 to rotate. The two push blocks 1222 synchronously push the bottom shell body 11 to move relative to the support box, causing the bottom shell body 11 and the support box to disengage from the magnetic connection, thus facilitating the removal of the LED display module bottom shell 10 from the support box. Specifically, the reset component 1223 is a reset spring.

[0033] Please see Figure 6As shown, specifically, the transmission block 1221 has connectors 12211 at both ends, and the two connectors 12211 are respectively connected to the corresponding push blocks 1222. The push block 1222 includes a connecting groove 12221, a push block body 12222, and a push head 12223 connected in sequence. The connecting groove 12221 engages with the connector 12211 for transmission, and the push head 12223 contacts the support box for transmission. The push head 12223 has symmetrically arranged rotating shafts 12224 on opposite sides. The two rotating shafts 12224 are respectively rotatably arranged in the corresponding rotating shaft holes 12131. The push head 12223 rotates through the two rotating shafts 12224, thereby pushing the bottom shell body 11 to move relative to the support box, so that the bottom shell body 11 and the support box are disengaged from the magnetic connection. Specifically, multiple guide bars 12241 are fixedly provided on the outer side of the button 1224, and the multiple guide bars 12241 are movably arranged in the corresponding guide grooves 12141.

[0034] It should be noted that the specific working process of the LED display module bottom shell 10 with one-button unlocking of this utility model is as follows: When it is necessary to remove the LED display module bottom shell 10 from the magnetic support box, the button 1224 is pressed down forcefully. The button 1224 drives the transmission block 1221 to move downward. At the same time, the compression reset piece 1223 accumulates restoring force. The transmission block 1221 synchronously drives the two push blocks 1222 to rotate and tilt upward. The two push blocks 1222 synchronously push the bottom shell body 11 to move relative to the support box, so that the bottom shell body 11 and the support box are disengaged from the magnetic connection, realizing the removal operation of the LED display module bottom shell 10.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-described embodiments are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and alterations without departing from the concept of this utility model.

[0037] These all fall within the protection scope of this utility model. Therefore, this utility model...

[0038] The scope of protection of this patent shall be determined by the appended claims.

Claims

1. A bottom shell for an LED display module with one-button unlocking, characterized in that, include: Bottom shell main body; A pushing component includes a fixed housing, which is fixedly mounted on the bottom shell body; A pushing mechanism that moves through the fixed housing and is in contact with the bottom housing body; The pushing mechanism includes a transmission block movably disposed within the fixed housing; two pushing blocks respectively connected to the transmission block; a reset member disposed between the transmission block and the bottom housing body; and a button movably passing through the fixed housing and in contact with the transmission block, the button being able to sequentially drive the transmission block and the two pushing blocks to move.

2. The LED display module bottom shell with one-button unlocking as described in claim 1, characterized in that, The fixed housing is provided with a guide cavity, and the two push blocks are respectively movably disposed in the guide cavity and movably penetrate the fixed housing through corresponding notches.

3. The LED display module bottom shell with one-button unlocking as described in claim 2, characterized in that, The transmission block is provided with connectors at both ends, and the two connectors are respectively connected to the corresponding push blocks for transmission.

4. The LED display module bottom shell with one-button unlocking as described in claim 3, characterized in that, The push block includes a connecting groove, a push block body, and a push head connected in sequence. The connecting groove and the connecting head are engaged and driven together, and the push head is in contact with the support box and driven together.

5. The LED display module bottom shell with one-button unlocking as described in claim 4, characterized in that, The notch has symmetrically arranged pivot holes on opposite sides; the push head has symmetrically arranged pivots on opposite sides, and the two pivots are respectively rotatably arranged in the corresponding pivot holes.

6. The LED display module bottom shell with one-button unlocking according to claim 2, characterized in that, A through hole is provided through the guide cavity, and the button moves through the guide cavity through the through hole. Multiple guide grooves are provided on the side wall of the through hole. Multiple guide strips are fixedly provided on the outside of the button, and the multiple guide strips are respectively movably arranged in the corresponding guide grooves.

7. The LED display module bottom shell with one-button unlocking as described in claim 1, characterized in that, At least one handle is fixedly provided on the outside of the fixed housing.

8. The LED display module bottom shell with one-button unlocking as described in claim 1, characterized in that, Mounting seats are provided opposite each other on the back of the main body of the bottom shell, and the two ends of the fixed shell are respectively mounted on the corresponding mounting seats.

9. The LED display module bottom shell with one-button unlocking as described in claim 8, characterized in that, The bottom shell body is also equipped with multiple magnetic components.

10. A bottom shell for an LED display module with one-button unlocking according to any one of claims 1-9, characterized in that, The reset component is a reset spring.

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