Power supply module mounting assembly and movable screen

Abstract

The utility model discloses a power supply module installation assembly and a movable screen. The power supply module installation assembly comprises a base, a shell covering the base, a power supply plug connector installed in the shell and two elastic fixing buckles. The two elastic fixing buckles are clamped and fixed to the two ends, in the length direction of the shell, of the shell respectively. The shell comprises a shell body clamped with the base, fixing blocks formed at the two opposite ends of the shell body respectively, and buckling grooves formed in the mode that the fixing blocks are sunken inwards in the width direction of the shell body. The elastic fixing buckle abuts against the fixing block and extends in the width direction of the shell body, and the two ends of the elastic fixing buckle both exceed the two sides of the shell body in the width direction of the shell body. And the elastic fixing buckle can generate elastic deformation along the width direction of the shell body. The power supply module installation assembly is convenient to fix and convenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile screen technology field especially is related to a power module installation subassembly and mobile screen.

BACKGROUND

[0002] Mobile partition wall is also called mobile screen, is widely used in hotel, exhibition hall and other occasions, is mainly used for according to temporary need, the same space is partitioned into multiple different size spaces or offices, pre-installs track on the wall top, and multiple mobile partition walls are hung on the track top, and the bottom is supported on the ground, and the drive installed on the track is used to make multiple mobile partition walls push out in turn, thereby isolating different size spaces.

[0003] And each mobile partition wall needs to install a cooperation fixing structure, when the adjacent mobile partition wall moves to the position, the cooperation fixing structure of two mobile partition walls needs to be installed correspondingly, so that two mobile partition walls are assembled.

[0004] However, in the existing mobile partition wall, the power module of the adjacent partition door needs to be pre-installed in the profile of the door during the assembly of the partition door, and when maintaining and replacing, the door needs to be disassembled, which is inconvenient for maintenance.

UTILITARY MODEL CONTENT

[0005] The utility model embodiment aims at providing a power module installation subassembly to solve the problem of inconvenient replacement and maintenance of the existing mobile screen.

[0006] In order to solve the above technical problem, the utility model embodiment provides a power module installation subassembly, which comprises a base, a shell covered on the base, a power plug installed in the shell, and two elastic fixing buckles; two elastic fixing buckles are respectively clamped and fixed on the two ends of the shell along the length direction of the shell.

[0007] The shell comprises a shell body clamped with the base, a fixed block formed on the opposite two ends of the shell body respectively, and a buckle groove formed by the fixed block recessed inward along the width direction of the shell body; the elastic fixing buckle abuts against the fixed block, the elastic fixing buckle extends along the width direction of the shell body, and the two ends of the elastic fixing buckle both exceed the two sides of the shell body along the width direction; the elastic fixing buckle can be elastically deformed along the width direction of the shell body.

[0008] Preferably, the elastic fastener includes a spring body capable of elastic extension and retraction along the width direction of the outer shell body, two limiting portions formed by bending and extending from opposite ends of the spring body, and fastener arms formed by protruding from the sides of the two limiting portions that are close to each other; the side of the fixing block near the spring body abuts against the spring body, the two sides of the fixing block along the width direction of the outer shell body abut against the two limiting portions respectively, and the fastener arms are disposed in the fastener groove.

[0009] Preferably, the fixing block includes a connecting surface fixedly connected to the outer shell body, a first inclined surface opposite to the connecting surface and inclined thereto, and two side surfaces extending from opposite sides of the first inclined surface along the width direction of the outer shell body to the connecting surface, and the fastening groove is formed on the side surface;

[0010] The spring body includes a wave-shaped spring extending along the width direction of the outer shell body and a second inclined surface formed on the side of the spring near the outer shell body; the first inclined surface and the second inclined surface match and abut against each other.

[0011] Preferably, the outer casing further includes a guide portion fixed to the side of the fixing block away from the spring body, and the guide portion is provided with a recessed guide groove;

[0012] The base includes a base body, a fixed seat protruding from the side of the base body near the outer shell, and a guide block bent and extending from the side of the fixed seat near the fixed block; the guide block is slidably disposed in the guide groove.

[0013] Preferably, the base further includes a bracket, which is fixed to the base body; the outer shell is stacked and fixed to the bracket.

[0014] Preferably, the housing further includes a mounting groove formed by the recess of the housing body from the side away from the base to the side closer to the base, and the power supply connector is inserted and fixed in the mounting groove.

[0015] Preferably, the power supply module mounting assembly further includes a protective sleeve, which covers the power supply connector and is fixed to the outer shell.

[0016] Preferably, the cross-section of the buckle arm is trapezoidal.

[0017] Secondly, this utility model embodiment provides a mobile screen, including the screen, profile frames respectively installed on the periphery of the screen, and a power supply module mounting assembly as described above; the power supply module mounting assembly is inserted into the profile frame through the outside of the profile frame, and is secured in the profile frame by the elastic fixing buckle.

[0018] Compared with the prior art, the power supply module installation assembly of this utility model, by covering the base with the outer shell, installing the power supply connector inside the outer shell, and fixing two elastic fasteners to the two ends of the outer shell along its length direction respectively; the outer shell includes an outer shell body that is engaged with the base, fixing blocks formed at opposite ends of the outer shell body, and a fastening groove formed by the fixing blocks recessed inward along the width direction of the outer shell body; the elastic fasteners abut against the fixing blocks, extend along the width direction of the outer shell body, and both ends of the elastic fasteners extend beyond the sides of the outer shell body along its width direction; the elastic fasteners can generate elastic deformation along the width direction of the outer shell body, so that the power supply module can be directly installed from the side of the profile and pushed laterally to the designated position, and the elastic fasteners provide elastic locking and limiting, which facilitates installation and disassembly. [Attached Image Description]

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0020] Figure 1 A three-dimensional structural diagram of the male connector of the power supply module mounting assembly provided in this embodiment of the utility model;

[0021] Figure 2 Left view of the power supply module mounting assembly provided in an embodiment of this utility model;

[0022] Figure 3 for Figure 1 A partially exploded view of the power supply module mounting components provided.

[0023] Figure 4 A schematic diagram of the housing of the power supply module mounting assembly provided in an embodiment of this utility model;

[0024] Figure 5 A schematic diagram of the elastic fixing buckle of the power supply module mounting assembly provided in this embodiment of the utility model;

[0025] Figure 6 A three-dimensional structural diagram of the female connector of the power supply module mounting assembly provided in an embodiment of this utility model;

[0026] Figure 7 for Figure 6 A partially exploded view of the power supply module mounting components provided.

[0027] Figure 8This is a schematic diagram of the structure of the movable screen provided in an embodiment of the present utility model.

[0028] In the diagram, 100 is the power supply module installation component, 1 is the base, 11 is the base body, 12 is the fixing seat, 13 is the guide block, 14 is the bracket, 2 is the outer shell, 21 is the outer shell body, 22 is the fixing block, 221 is the connecting surface, 222 is the first inclined surface, 223 is the side, 23 is the buckle groove, 24 is the guide part, 241 is the guide groove, 25 is the mounting groove, 3 is the elastic fixing buckle, 31 is the spring body, 311 is the spring, 312 is the second inclined surface, 32 is the limiting part, 33 is the buckle arm, 4 is the power supply connector, 5 is the protective cover, 200 is the movable screen, and 201 is the screen.

Detailed Implementation Methods

[0029] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0030] Example 1

[0031] like Figures 1-7 As shown, this embodiment of the utility model provides a power supply module mounting assembly 100, including a base 1, a housing 2 covering the base 1, a power supply connector 4 installed inside the housing 2, and two elastic fixing buckles 3; the two elastic fixing buckles 3 are respectively snapped and fixed at both ends of the housing 2 along its length. The base 1 is used to support and mount the housing 2, the housing 2 is used to assemble the power supply connector 4, and the elastic fixing buckles 3 elastically fix and limit the housing 2 to the profile.

[0032] The power supply connector 4 can be installed on the housing 2 or fixed to the base 1.

[0033] The outer casing 2 includes an outer casing body 21 that snaps into the base 1, fixing blocks 22 fixed to opposite ends of the outer casing body 21, and a retaining groove 23 formed by the fixing blocks 22 recessed inward along the width direction of the outer casing body 21. The power supply connector 4 is fixed to the side of the outer casing body 21 away from the base 1. The elastic retaining buckle 3 abuts against the fixing block 22, and the elastic retaining buckle 3 extends along the width direction of the outer casing body 21, with both ends extending beyond the sides of the outer casing body 21 along its width direction. The elastic retaining buckle 3 can elastically deform along the width direction of the outer casing body 21. This allows the power supply module to be directly installed from the side of the profile and pushed laterally to the designated position, with the elastic retaining buckle 3 providing elastic locking and limiting, facilitating installation and disassembly.

[0034] In this embodiment, the elastic fastener 3 includes a spring body 31 capable of elastic expansion and contraction along the width direction of the outer shell 21, two limiting portions 32 formed by bending and extending from opposite ends of the spring body 31 toward one side of the power supply connector 4, and fastener arms 33 formed by protruding from the sides of the two limiting portions 32 that are close to each other. The side of the fixing block 22 close to the spring body 31 abuts against the spring body 31, and the two sides of the fixing block 22 along the width direction of the outer shell 21 abut against the two limiting portions 32 respectively. The fastener arms 33 are disposed in the fastener groove 23. The fixing block 22 of the outer shell 2 is installed by aligning the spring body 31 with the fixing block 22. The two limiting portions 32 are used to restrict the opposite sides of the fixing block 22, so that the fastener arms 33 are inserted into the fastener groove 23 to fix the outer shell 2 to the profile. Releasing the elastic fastener allows the limiting portions 32 to form an elastic snap and limit with the profile. By installing the buckle arm 33 in correspondence with the buckle groove 23, the power supply module can be directly installed from the side of the profile and then pushed laterally to the designated position. The limiting part 32 provides elastic locking and limiting, which facilitates installation and disassembly.

[0035] In this embodiment, the fixing block 22 includes a connecting surface 221 fixedly connected to the outer shell body 21, a first inclined surface 222 that is opposite to the connecting surface 221 and inclined, and two side surfaces 223 that extend from opposite sides of the first inclined surface 222 along the width direction of the outer shell body 21 to the connecting surface, and the fastening groove 23 is formed on the side surface 223.

[0036] The spring body 31 includes a wave-shaped spring 311 and a second inclined surface 3112 formed on the spring 311 inclined towards the outer shell body 21; the first inclined surface 222 and the second inclined surface 3112 abut against each other. The spring body 31 abuts against the fixing blocks 22 by inserting the first inclined surface 222 into position corresponding to the second inclined surface 3112. The fixing blocks 22 and the elastic fixing buckle 3 are fastened and fixed by the corresponding installation of the buckle arm 33 and the buckle groove 23. Simultaneously, the spring 311 and the fixing block 22 provide elastic locking and limiting, making the overall installation and disassembly simple and convenient.

[0037] In this embodiment, the outer shell 2 further includes a guide portion 24 fixed to the side of the fixing block 22 away from the spring body 31, and the guide portion 24 is provided with a recessed guide groove 241. The base 1 includes a base body 11, a fixing seat 12 protruding from the side of the base body 11 near the outer shell 2, and a guide block 13 bent and extending from the side of the fixing seat 12 near the fixing block 22; the guide block 13 is slidably disposed in the guide groove 241. By correspondingly distributing the guide block 13 and the guide groove 241, when the guide block 13 is slidably disposed in the guide groove 241, the assembly accuracy between the outer shell 2 and the base 1 is high and the installation is convenient.

[0038] In this embodiment, the base 1 further includes a bracket 14, which is fixed to the base body 11; the outer shell 2 is stacked and fixed to the bracket 14. The bracket 14 is used to improve the support effect of the outer shell 2 and to ensure stable fixation.

[0039] In this embodiment, the outer casing 2 further includes a mounting groove 25 formed by the recess of the outer casing body 21 from the side away from the base 1 toward the side closer to the base 1, and the power supply connector 4 is inserted and fixed in the mounting groove 25. This facilitates the installation and removal of the power supply connector 4.

[0040] In this embodiment, the power supply module mounting assembly 100 further includes a protective sleeve 5, which covers the power supply connector 4 and is fixed to the outer shell 2. The protective sleeve 5 is flush with the outer shell 2 and is used to protect the power supply connector 4 from exposure.

[0041] In this embodiment, the cross-section of the buckle arm 33 is trapezoidal. The trapezoidal structure facilitates insertion and locking.

[0042] In this embodiment, the overall structure of the power supply module mounting assembly 100 can be a plug-in socket or a plug-in plug. The socket can be a female connector, and the plug can be a male connector, etc.

[0043] In this embodiment, the power supply module mounting assembly 100 can be used with male or female plug-in power supply modules. For example... Figure 1 As shown, when used for male connectors, the housing 2 is aligned with the base 1 for installation, so that the buckle groove 23 of the housing 2 and the buckle arm 33 of the elastic fixing buckle 3 are fastened and fixed. Figure 6 As shown, when used for a female head, the base 1 is aligned with the outer shell 2 for installation, so that the buckle groove 23 of the outer shell 2 is fastened and fixed with the buckle arm 33 of the elastic fixing buckle 3.

[0044] Example 2

[0045] like Figure 8As shown, this utility model provides a movable screen 200, including a screen 201, profile frames respectively installed on the periphery of the screen 201, and a power supply module mounting assembly 100 as described in Embodiment 1 above. The power supply module mounting assembly 100 is inserted into the profile frame through the outside of the profile frame and is secured in the profile frame by the elastic fixing buckle 3. By installing the power supply module mounting assembly 100 in two adjacent screens, with one power supply module mounting assembly 100 as the male connector and the other as the female connector, the two screens 201 are moved so that the male connector and the female connector are inserted into each other, thus realizing the installation of multiple screens.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A power supply module mounting assembly, characterized in that, It includes a base, a housing covering the base, a power supply connector installed inside the housing, and two elastic fixing buckles; the two elastic fixing buckles are respectively snapped and fixed at both ends of the housing along its length. The outer casing includes an outer casing body that snaps into the base, fixing blocks formed at opposite ends of the outer casing body, and a fastening groove formed by the fixing blocks recessed inward along the width direction of the outer casing body; the elastic fastening buckle abuts against the fixing blocks, the elastic fastening buckle extends along the width direction of the outer casing body, and both ends of the elastic fastening buckle extend beyond the sides of the outer casing body along its width direction; the elastic fastening buckle is capable of elastic deformation along the width direction of the outer casing body.

2. The power supply module mounting assembly as described in claim 1, characterized in that, The elastic fastener includes a spring body capable of elastic expansion and contraction along the width direction of the outer shell, two limiting portions formed by bending and extending from opposite ends of the spring body, and fastener arms formed by protruding from the sides of the two limiting portions that are close to each other; the side of the fixing block near the spring body abuts against the spring body, and the two sides of the fixing block along the width direction of the outer shell abut against the two limiting portions respectively, and the fastener arms are disposed in the fastener groove.

3. The power supply module mounting assembly as described in claim 2, characterized in that, The fixing block includes a connecting surface fixedly connected to the outer shell body, a first inclined surface that is opposite to the connecting surface and inclined, and two side surfaces that extend from opposite sides of the first inclined surface along the width direction of the outer shell body to the connecting surface, and the fastening groove is formed on the side surface; The spring body includes a wave-shaped spring extending along the width direction of the outer shell body and a second inclined surface formed on the side of the spring near the outer shell body; the first inclined surface and the second inclined surface match and abut against each other.

4. The power supply module mounting assembly as described in claim 2, characterized in that, The outer casing also includes a guide portion fixed to the side of the fixing block away from the spring body, and the guide portion is provided with a recessed guide groove; The base includes a base body, a fixed seat protruding from the side of the base body near the outer shell, and a guide block bent and extending from the side of the fixed seat near the fixed block; the guide block is slidably disposed in the guide groove.

5. The power supply module mounting assembly as described in claim 4, characterized in that, The base also includes a bracket, which is fixed to the base body; the outer shell is stacked and fixed to the bracket.

6. The power supply module mounting assembly as described in claim 1, characterized in that, The housing also includes a mounting groove formed by the recess of the housing body from the side away from the base to the side closer to the base, and the power supply connector is inserted and fixed in the mounting groove.

7. The power supply module mounting assembly as described in claim 6, characterized in that, The power supply module mounting assembly also includes a protective sleeve, which covers the power supply connector and is fixed to the outer shell.

8. The power supply module mounting assembly as described in claim 2, characterized in that, The cross-section of the buckle arm is trapezoidal.

9. A movable screen, characterized in that, The device includes a screen, profile frames respectively installed on the periphery of the screen, and a power supply module mounting assembly as described in any one of claims 1-8; the power supply module mounting assembly is inserted into the profile frame from the outside of the profile frame and is secured in the profile frame by the elastic fixing buckle.

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