Reinforcing frame assembly structure and switch socket

Abstract

The utility model discloses a reinforcing frame assembly structure and a switch socket, the reinforcing frame assembly structure comprises a face frame, a panel assembly, a function module and a reinforcing frame, and the panel assembly is installed on the upper end face of the face frame; the function module comprises an inner shell installed on the face frame. The reinforcing frame is installed in the inner shell, and when the inner shell is installed on the face frame, the reinforcing frame is tightly attached to the lower end face of the face frame. The inner shell is installed on the face frame through the inner shell installation structure, and / or the panel assembly and the function module are connected through the connecting mechanism, the face frame is clamped between the panel assembly and the reinforcing frame, and the reinforcing frame is installed on the lower end face of the face frame in a tightly attached mode, so that the structural strength of the face frame is enhanced, and the structural strength of the switch socket is improved. The reinforcing frame is installed in the inner shell, when the inner shell is installed in the face frame, the reinforcing frame can be tightly installed on the lower end face of the face frame, an installation fixing structure matched with the reinforcing frame does not need to be arranged on the face frame, the structure of the face frame is simplified, and the application range of the reinforcing frame assembly structure is wider.

Description

Technical Field

[0001] The utility model relates to the field of electrical switch sockets, in particular to a reinforcement frame assembly structure and a switch socket. Background Art

[0002] A switch socket generally includes a panel, a face frame, and a functional module. The functional module can be a national standard socket module, a German standard socket module, a French standard socket module, a switch module, a USB step-down module, etc. according to the type of the switch socket. The panel is generally a switch panel or a socket panel corresponding to the functional module. During assembly, the functional module is arranged in the inner shell, and the inner shell is installed to the face frame through an installation mechanism. The panel is installed to the face shell and matches the functional module. At present, the face frame of the switch socket is generally an injection molded part, so as to directly form a structure that matches the functional module and the panel. Since the switch socket needs to withstand a certain plug-in force or pressing force, the face frame needs to have a certain structural strength.

[0003] At present, there are generally two ways to strengthen the structural strength of the face frame. One is to thicken the face frame, but this approach may increase costs. At the same time, thicker plastics are more difficult to inject and are more likely to produce defective products. The second is to set a reinforcing structure on the face frame, such as setting criss-cross reinforcing ribs or honeycomb-shaped reinforcing ribs. This will increase the difficulty of mold design, and injection molding is more difficult, and defective products are more likely to occur. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a reinforcing frame assembly structure, which can improve the structural strength of the switch socket.

[0005] The utility model also provides a switch socket.

[0006] According to the first aspect of the present invention, the reinforcing frame assembly structure includes a face frame, a panel assembly, a functional module, and a reinforcing frame, wherein the panel assembly is installed on the upper end surface of the face frame; the functional module includes an inner shell installed on the face frame; the reinforcing frame is installed on the inner shell, and when the inner shell is installed on the face frame, the reinforcing frame is tightly installed to the lower end surface of the face frame; wherein the inner shell is installed on the face frame through an inner shell installation structure, and / or the panel assembly and the functional module are connected through a connecting mechanism and the face frame is clamped between the panel assembly and the reinforcing frame.

[0007] The reinforcing frame assembly structure according to the embodiment of the utility model has at least the following beneficial effects: through the above structure, the reinforcing frame is tightly installed to the lower end surface of the face frame, thereby strengthening the structural strength of the face frame and improving the structural strength of the switch socket, and by installing the reinforcing frame to the inner shell, the reinforcing frame can be tightly installed to the lower end surface of the face frame when the inner shell is installed to the face frame, and there is no need to set a mounting and fixing structure that cooperates with the reinforcing frame on the face frame, which simplifies the structure of the face frame and also makes the reinforcing frame assembly structure more applicable and more versatile.

[0008] According to some embodiments of the present invention, the face frame is provided with at least one installation position for installing the functional module and the panel assembly.

[0009] According to some embodiments of the present invention, a reinforcing recess corresponding to the outer contour of the reinforcing frame is provided on the lower end surface of the face frame.

[0010] According to some embodiments of the present utility model, the connection mechanism is a screw connection mechanism, the screw connection mechanism includes a mounting screw, and the functional module is provided with a threaded connection structure matching the mounting screw.

[0011] According to some embodiments of the present utility model, the inner shell installation structure is a locking structure.

[0012] According to some embodiments of the present invention, the latching structure is a latching hook provided on the inner shell and a latching hook position corresponding to the latching hook.

[0013] According to some embodiments of the present invention, the hook position is configured as a thickened structure.

[0014] According to some embodiments of the present invention, a positioning structure is provided between the inner shell and the face frame.

[0015] According to some embodiments of the present invention, the positioning structure includes a convex column arranged on the inner shell and a limiting angle portion arranged on the face frame and corresponding to the convex column.

[0016] According to some embodiments of the present invention, the reinforcement frame is mounted to the inner shell by a riveting mechanism.

[0017] According to some embodiments of the utility model, the riveting mechanism includes a rivet, and the inner shell and the reinforcement frame are respectively provided with riveting holes for the rivets. After the rivets pass through the riveting holes of the reinforcement frame and the inner shell respectively, the reinforcement frame is fixed to the inner shell through a riveting process.

[0018] According to some embodiments of the utility model, the rivet is provided with an internal threaded hole, the inner shell is equipped with a mounting arm and an adjusting screw, the mounting arm is provided with a through hole for the adjusting screw to pass through, and the adjusting screw is connected to the internal threaded hole after passing through the through hole.

[0019] According to some embodiments of the present invention, the reinforcement frame is mounted to the inner shell via a snap mechanism.

[0020] According to some embodiments of the utility model, the snap mechanism includes an upper limit portion and a lower limit portion arranged on the inner shell, and an upper limit clamping position and a lower limit clamping position arranged on the reinforcement frame. When the reinforcement frame is installed into the inner shell, the upper limit portion is clamped into the upper limit clamping position, and the lower limit portion is clamped into the lower limit clamping position.

[0021] According to some embodiments of the utility model, the upper limit position is a limiting hole close to the upper edge of the reinforcing frame, and the upper portion of the limiting hole is provided with an opening structure that allows the upper limit portion to pass from top to bottom into the limiting hole.

[0022] According to some embodiments of the present invention, a guide surface capable of guiding the lower limit portion to penetrate from top to bottom into the lower limit position is provided at the lower edge of the lower limit portion.

[0023] The switch socket according to the second aspect of the present invention comprises: the reinforcing frame assembly structure of any embodiment of the first aspect of the present invention.

[0024] The switch socket according to the embodiment of the utility model has at least the following beneficial effects: the structural strength of the switch socket can be improved, and the reliability of its use can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0026] Figure 1 This is one of the structural schematic diagrams of the switch socket of the first embodiment of the utility model;

[0027] Figure 2 This is one of the exploded schematic diagrams of the switch socket of the first embodiment of the utility model;

[0028] Figure 3 This is a second structural diagram of the switch socket of the first embodiment of the utility model;

[0029] Figure 4 This is the second exploded schematic diagram of the switch socket of the first embodiment of the utility model;

[0030] Figure 5This is an exploded schematic diagram of the reinforcing frame assembly structure of the first embodiment of the present utility model;

[0031] Figure 6 It is a cross-sectional schematic diagram of the reinforcing frame assembly structure of the first embodiment of the utility model;

[0032] Figure 7 for Figure 6 A partial enlarged schematic diagram of part A;

[0033] Figure 8 This is one of the structural schematic diagrams of the switch socket of the second embodiment of the utility model;

[0034] Fig. 9 This is one of the exploded schematic diagrams of the switch socket of the second embodiment of the utility model;

[0035] Fig.10 This is a second structural diagram of a switch socket according to Embodiment 2 of the present utility model;

[0036] Fig.11 This is the second exploded schematic diagram of the switch socket of the second embodiment of the utility model;

[0037] Fig.12 This is a schematic diagram of the structure of the upper end surface of the panel assembly of the switch socket of the second embodiment of the utility model after being disassembled;

[0038] Fig.13 This is an exploded schematic diagram of the reinforcing frame assembly structure of the second embodiment of the present utility model;

[0039] Fig.14 This is a schematic diagram of the structure of a two-position switch socket according to an embodiment of the utility model;

[0040] Fig.15 This is an exploded schematic diagram of a two-position switch socket according to an embodiment of the utility model;

[0041] Fig.16 This is a schematic diagram of the structure of a three-position switch socket according to an embodiment of the utility model;

[0042] Fig.17 The figure is an exploded schematic diagram of a three-position switch socket according to an embodiment of the utility model.

[0043] Reference numerals:

[0044] Surface frame 100, hook position 101, reinforcement recess 102, limiting angle portion 110;

[0045] Panel assembly 200, mounting screws 210,

[0046] Functional module 300, inner shell 310, hook 311, boss 312, upper limit portion 313, lower limit portion 314, guide surface 315, rivet 320, riveting hole 321, internal thread hole 322, mounting arm 330, through hole 331, adjustment screw 340,

[0047] Reinforcement frame 400 , upper limit position 401 , lower limit position 402 , and installation hole 403 . DETAILED DESCRIPTION

[0048] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0049] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0050] In the description of the utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0051] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0052] Reference below Figures 1 to 17 The reinforcing frame assembly structure and the switch socket according to the embodiment of the utility model are described.

[0053] like Figure 5 , Figure 6 , Fig.13 As shown, the reinforcing frame assembly structure according to the embodiment of the utility model includes a face frame 100, a panel assembly 200, a functional module 300, and a reinforcing frame 400. The panel assembly 200 is installed on the upper end surface of the face frame 100; the functional module 300 includes an inner shell 310 installed on the face frame 100; the reinforcing frame 400 is installed on the inner shell 310. When the inner shell 310 is installed on the face frame 100, the reinforcing frame 400 is closely installed to the lower end surface of the face frame 100;

[0054] in,

[0055] The inner shell 310 is installed on the face frame 100 through the inner shell installation structure.

[0056] and / or,

[0057] The panel assembly 200 and the functional module 300 are connected via a connecting mechanism and the face frame 100 is clamped between the panel assembly 200 and the reinforcing frame 400 .

[0058] Through the above structure, the reinforcement frame 400 is tightly installed on the lower end surface of the face frame 100, thereby strengthening the structural strength of the face frame 100 and improving the structural strength of the switch socket. By installing the reinforcement frame 400 to the inner shell 310, the reinforcement frame 400 can be tightly installed on the lower end surface of the face frame 100 when the inner shell 310 is installed on the face frame 100. There is no need to set a mounting and fixing structure that cooperates with the reinforcement frame 400 on the face frame 100, which simplifies the structure of the face frame 100 and makes the reinforcement frame assembly structure of the utility model more applicable and more universal.

[0059] Specifically, the reinforcing frame 400 is made of high-strength materials such as iron, aluminum alloy, and magnesium alloy, and has a supporting structure such as a supporting surface and a supporting frame corresponding to the lower end surface of the face frame 100 , thereby achieving the structural strength of the face frame 100 .

[0060] In some embodiments of the present invention, the functional module 300 may be a switch module, a socket module, a USB module, a network cable socket module, etc.

[0061] like Figures 1 to 4 As shown, in some embodiments of the present invention, the panel assembly 200 and the functional module 300 are connected via a connecting mechanism and the face frame 100 is clamped between the panel assembly 200 and the reinforcing frame 400 .

[0062] Specifically, Figure 1 , Figure 2 As shown, the connection mechanism is a screw connection mechanism, which includes a mounting screw 210. The functional module 300 is provided with a threaded connection structure matching the mounting screw 210. The screw 210 can lock the panel assembly 200 and the functional module 300, thereby clamping the face frame 100 between the panel assembly 200 and the reinforcement frame 400, so that the reinforcement frame 400 can be tightly installed on the lower end surface of the face frame 100, thereby achieving the purpose of strengthening the structural strength of the face frame 100.

[0063] It is conceivable that in some embodiments of the present invention, the connecting mechanism can also be a snap mechanism, and the panel assembly 200 and the functional module 300 are connected by the snap mechanism, so that the face frame 100 is clamped between the panel assembly 200 and the reinforcement frame 400, so that the reinforcement frame 400 is tightly installed to the lower end surface of the face frame 100, thereby achieving the purpose of strengthening the structural strength of the face frame 100.

[0064] It can be understood that in some embodiments of the present invention, the connecting mechanism can also be a riveting mechanism, and the panel assembly 200 and the functional module 300 are connected by the riveting mechanism, so that the face frame 100 is clamped between the panel assembly 200 and the reinforcement frame 400, so that the reinforcement frame 400 is tightly installed to the lower end surface of the face frame 100, so as to achieve the purpose of strengthening the structural strength of the face frame 100.

[0065] In some embodiments of the present invention, the threaded connection structure may be an internal threaded hole provided in the functional module 300 , or a nut provided in the functional module 300 , so as to achieve the purpose of connection with the mounting screw 210 .

[0066] like Figures 8 to 11 As shown, in some embodiments of the present invention, the inner shell 310 is installed on the face frame 100 through an inner shell installation structure.

[0067] Specifically, the inner shell installation structure is a snap-in structure, that is, the inner shell 310 and the face frame 100 are installed and fixed by a snap-in mechanism such as a buckle, a hook, etc. in cooperation with a corresponding slot.

[0068] like Fig. 9 and Fig.12 As shown, in some embodiments of the present invention, the latching structure includes a latching hook 311 and a latching hook position 101 corresponding to the latching hook 311, which is provided on the inner shell 310. Through the cooperation between the latching hook 311 and the latching hook position 101, the inner shell 310 is installed to the face frame 100, and the reinforcement frame 400 is tightly installed to the lower end surface of the face frame 100, so as to achieve the purpose of strengthening the structural strength of the face frame 100.

[0069] It is conceivable that in some embodiments of the present invention, the inner shell mounting structure can also be a screw mounting mechanism, a riveting mechanism, etc., and the inner shell 310 is installed to the face frame 100 by a screw mounting mechanism or a riveting mechanism, and the reinforcement frame 400 is tightly installed to the lower end surface of the face frame 100, so as to achieve the purpose of strengthening the structural strength of the face frame 100.

[0070] like Fig. 9 and Fig.12 As shown, in some embodiments of the present invention, the hook position 101 is configured as a thickened structure to improve the structural strength of the hook structure connection.

[0071] In some embodiments of the present invention, a positioning structure is provided between the inner shell 310 and the face frame 100 to further improve the stability of the assembly structure between the inner shell 310 and the face frame 100 .

[0072] like Fig. 9 and Fig.12 As shown, in some embodiments of the present invention, the positioning structure includes a boss 312 arranged on the inner shell 310 and a limiting angle portion 110 arranged on the face frame 100 and corresponding to the boss 312. Through the cooperation between the boss 312 and the limiting angle portion 110, the relative position of the inner shell 310 and the face frame 100 is positioned to improve the structural strength.

[0073] Specifically, in this embodiment, the positioning structure is used in conjunction with the locking structure to improve the connection stability of the locking structure.

[0074] Of course, in the specific implementation process, when the inner shell 310 and the face frame 100 are assembled and connected by other means, a positioning structure can also be configured between the two to improve the stability of the two, thereby improving the stability of the installation of the reinforcement frame 400, so that the reinforcement frame 400 can form a better supporting effect on the face frame 100.

[0075] It can be understood that in some embodiments of the present invention, the positioning structure can also be a plug-in structure, such as setting a plug-in column on the inner shell 310 and setting a plug-in hole corresponding to the plug-in column on the face frame 100. Through the cooperation of the plug-in column and the plug-in hole, the effect of positioning the inner shell 310 and the face frame 100 can also be achieved.

[0076] like Figure 4 , Fig.11 As shown, in some embodiments of the present invention, a reinforcing recess 102 corresponding to the outer contour of the reinforcing frame 400 is provided on the lower end surface of the face frame 100 to further improve the stability of the installation of the reinforcing frame 400 .

[0077] like Figure 5 , Fig.13 As shown, in some embodiments of the present invention, the reinforcing frame 400 is provided with installation holes 403, and the installation holes 403 can correspond to the holes on the bottom box to facilitate the installation of the reinforcing frame 400 in conjunction with bottom boxes of different installation standards.

[0078] Specifically, in the national standard, the panel of the switch socket is installed to the base box by screws, while some other foreign standards (such as the French standard, the German standard, etc.) use the mounting arm 330 for clamping. By setting the mounting hole 403, the switch socket of the utility model can meet the installation requirements of the national standard, the French standard, the German standard, etc., and improve the versatility.

[0079] like Figure 5 , Fig.13As shown, in some embodiments of the present invention, the mounting hole 403 is an arc-shaped structure or an elongated structure to facilitate adjustment of the position of the panel and facilitate use.

[0080] Specifically, the upper end surface of the reinforcing frame 400 is roughly a square structure, and mounting holes 403 are respectively provided in the middle of the four sides of the square structure, so that the reinforcing frame 400 and the switch socket can be installed and used in a reverse direction, thereby improving flexibility.

[0081] In some embodiments of the present invention, the reinforcement frame 400 is mounted to the inner shell 310 by a riveting mechanism, which has the advantage of high connection stability.

[0082] like Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments of the utility model, the riveting mechanism includes a rivet 320, and the inner shell 310 and the reinforcement frame 400 are respectively provided with a riveting hole 321 for the rivet 320. After the rivet 320 passes through the riveting holes 321 of the reinforcement frame 400 and the inner shell 310 respectively, the reinforcement frame 400 is fixed to the inner shell 310 through a riveting process, thereby fixing the reinforcement frame 400 to the inner shell 310, with high connection strength and simple process.

[0083] It can be understood that in some embodiments of the present invention, the reinforcement frame 400 can also be installed to the inner shell 310 by a screw mechanism, a clamping mechanism, etc.

[0084] like Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments of the utility model, the rivet 320 is provided with an internal threaded hole 322, the inner shell 310 is provided with a mounting arm 330 and an adjusting screw 340, the mounting arm 330 is provided with a through hole 331 for the adjusting screw 340 to pass through, and the adjusting screw 340 is connected to the internal threaded hole 322 after passing through the through hole 331. The installation requirements of the mounting arm 330 are met at the same time by the rivet 320, the structure of the switch socket is simplified, and the production cost is reduced.

[0085] Specifically, the mounting arm 330 is a movable arm, which is provided with a hook. When the switch socket is installed to the bottom box, the hook of the mounting arm 330 can be extended and fixed to the bottom box, thereby fixing the switch socket panel to the bottom box. In this embodiment, the adjusting screw 340 is connected to the internal threaded hole 322, and the head of the adjusting screw 340 can cooperate with the through hole 331 of the mounting arm 330 to limit the position. By rotating the adjusting screw 340, the mounting arm 330 is driven to swing through its head, so that it is extended, thereby achieving the purpose of installing the switch socket.

[0086] In this embodiment, the rivet 320 meets the installation and connection requirements of the inner shell 310 and the face frame 100, and also meets the installation and adjustment requirements of the mounting arm 330. There is no need to configure an additional mounting arm 330 mounting mechanism, which simplifies the structure of the switch socket and reduces costs.

[0087] like Figure 5 As shown, in some embodiments of the present invention, the end of the rivet 320 is an anti-rotation structure such as a square structure, and the face frame 100 is provided with a corresponding anti-rotation recess such as a square recess, thereby limiting the rotation of the rivet 320 so that it can better cooperate with the adjusting screw 340.

[0088] It can be understood that in some embodiments of the present invention, the anti-rotation structure and the anti-rotation recess may be a triangular structure, a hexagonal structure, etc., which will not be described in detail herein.

[0089] like Fig.10 , Fig.11 and Fig.13 As shown, in some embodiments of the present invention, the reinforcement frame 400 is installed to the inner shell 310 through a snap mechanism, making the assembly convenient and quick.

[0090] like Fig.10 , Fig.11 and Fig.13 As shown, in some embodiments of the present invention, the snap mechanism includes an upper limit portion 313 and a lower limit portion 314 arranged on the inner shell 310, and an upper limit clamping position 401 and a lower limit clamping position 402 arranged on the reinforcement frame 400. When the reinforcement frame 400 is installed in the inner shell 310, the upper limit portion 313 is clamped into the upper limit clamping position 401 to limit the reinforcement frame 400 from moving upward relative to the inner shell 310, and the lower limit portion 314 is clamped into the lower limit clamping position 402 to limit the reinforcement frame 400 from moving downward relative to the inner shell 310, thereby fixing the reinforcement frame 400 to the inner shell 310.

[0091] like Fig.13 As shown, in some embodiments of the utility model, the upper limit position 401 is a limit hole close to the upper edge of the reinforcement frame 400, and the upper part of the limit hole is provided with an opening structure (not shown in the figure) that allows the upper limit portion 313 to pass from top to bottom into the limit hole, so that during actual assembly, the reinforcement frame 400 can be installed into the inner shell 310 from bottom to top.

[0092] like Fig.13 As shown, in some embodiments of the present invention, the lower edge of the lower limit portion 314 is provided with a guide surface 315 capable of guiding the lower limit portion 314 to penetrate from top to bottom into the lower limit position 402, so that during actual assembly, the reinforcement frame 400 can be installed into the inner shell 310 from bottom to top.

[0093] Specifically, through the above design, during actual assembly, the reinforcement frame 400 is installed into the inner shell 310 from bottom to top. During the assembly process, you can choose to first install the reinforcement frame 400 into the inner shell 310 and then install the inner shell 310 to the face frame 100, or first install the inner shell 310 to the face frame 100 and then install the reinforcement frame 400 from the bottom of the inner shell 310, which can meet different assembly requirements.

[0094] like Fig.13 As shown, in some embodiments of the present invention, the upper limit portion 313 and the lower limit portion 314 are both convex structures arranged on the inner shell 310 .

[0095] like Fig.13 As shown, in some embodiments of the present invention, a peripheral portion corresponding to the inner shell 310 is provided in the middle of the reinforcing frame 400, and the lower limit position 402 is the lower edge of the peripheral portion.

[0096] Of course, in the specific implementation process, a concave position, a hole position, etc. corresponding to the lower limit portion 314 can also be set on the reinforcement frame 400 as the lower limit position 402.

[0097] It can be understood that, in some embodiments of the present invention, the upper limit position 401 can also be set at a step position of the reinforcement frame 400, etc.

[0098] like Figure 4 , Fig.11 , Fig.15 , Fig.17 As shown, in some embodiments of the present invention, the face frame 100 is provided with at least one installation position for installing the functional module 300 and the panel assembly 200 to meet the configuration of switches and sockets with different functions.

[0099] Specifically, Fig.14 , Fig.15 As shown, it is a schematic diagram of a two-position switch and socket. The face frame 100 is provided with two mounting positions, and the two mounting positions can be configured as a two-position switch, a two-position socket, a one-position switch and a one-position socket combination, etc. as needed.

[0100] Specifically, Fig.16 , Fig.17 As shown, it is a schematic diagram of a three-position switch and socket. The face frame 100 is provided with three installation positions, and two installation positions can be configured as a three-position switch, a three-position socket, a two-position switch and one socket, a two-position socket and one switch, etc. as needed.

[0101] Of course, in the specific implementation process, the installation position can also be configured with other functional modules 300, such as a wireless WiFi module, to form a wireless WiFi bridge panel.

[0102] It can be understood that, in a specific implementation process, the number of installation positions of the face frame 100 can be configured as needed, such as four installation positions, five installation positions, etc.

[0103] like Figure 4 , Fig.11 , Fig.15 , Fig.17 As shown, in some embodiments of the present invention, each installation position is configured with a reinforcement recess 102 and a hook position 101 corresponding to the outer contour of the reinforcement frame 400 to meet the installation of the inner shell 310 with different installation requirements.

[0104] Specifically, the installation position is roughly a square structure, so that the reinforcement frame 400 and the inner shell 310 can meet multi-directional installation requirements and improve versatility.

[0105] like Figure 2 As shown, in some embodiments of the present invention, the wiring structure of the functional module 300 is located on the inner side of the switch socket and faces the panel assembly 200. After the panel assembly 200 is removed, the wiring operation can be carried out, and the operation is relatively simple.

[0106] Reference Figure 1 , Figure 8 , Fig.14 , Fig.16 The switch socket according to the second aspect of the utility model includes the reinforcement frame assembly structure of any embodiment of the first aspect of the utility model, which can improve the structural strength of the switch socket and improve its reliability in use.

[0107] Of course, the invention of the present invention is not limited to the above-mentioned implementation modes. Those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A reinforcement frame assembly structure, characterized in that: include: Face frame (100); A panel assembly (200) mounted on the upper end surface of the face frame (100); A functional module (300) comprising an inner shell (310) mounted on the face frame (100); A reinforcing frame (400) is installed on the inner shell (310); when the inner shell (310) is installed on the face frame (100), the reinforcing frame (400) is closely attached to the lower end surface of the face frame (100); in, The inner shell (310) is mounted on the face frame (100) via an inner shell mounting structure, and / or, The panel assembly (200) and the functional module (300) are connected via a connecting mechanism and the face frame (100) is clamped between the panel assembly (200) and the reinforcing frame (400).

2. The reinforcement frame assembly structure according to claim 1, characterized in that: The face frame (100) is provided with at least one installation position for installing the functional module (300) and the panel assembly (200).

3. The reinforcing frame assembly structure according to claim 1 or 2, characterized in that: The lower end surface of the face frame (100) is provided with a reinforcing recess (102) corresponding to the outer contour of the reinforcing frame (400).

4. The reinforcing frame assembly structure according to claim 1, characterized in that: The connection mechanism is a screw connection mechanism, the screw connection mechanism comprises a mounting screw (210), and the functional module (300) is provided with a threaded connection structure matching the mounting screw (210).

5. The reinforcement frame assembly structure according to claim 1, characterized in that: The inner shell installation structure is a latching structure, and the latching structure is a latching hook (311) provided on the inner shell (310) and a latching hook position (101) corresponding to the latching hook (311).

6. The reinforcing frame assembly structure according to claim 1, characterized in that: A positioning structure is provided between the inner shell (310) and the face frame (100), the positioning structure comprising a convex column (312) provided on the inner shell (310) and a limiting angle portion (110) provided on the face frame (100) and corresponding to the convex column (312).

7. The reinforcement frame assembly structure according to claim 1, characterized in that: The reinforcing frame (400) is mounted to the inner shell (310) by a riveting mechanism, wherein the riveting mechanism comprises a rivet (320), and the inner shell (310) and the reinforcing frame (400) are respectively provided with a riveting hole (321) for the rivet (320), and the rivet (320) passes through the riveting holes (321) of the reinforcing frame (400) and the inner shell (310) respectively, and then the reinforcing frame (400) is fixedly mounted to the inner shell (310) by a riveting process.

8. The reinforcing frame assembly structure according to claim 7, characterized in that: The rivet (320) is provided with an internal threaded hole (322), the inner shell (310) is provided with a mounting arm (330) and an adjusting screw (340), the mounting arm (330) is provided with a through hole (331) through which the adjusting screw (340) can pass, and the adjusting screw (340) passes through the through hole (331) and is connected to the internal threaded hole (322).

9. The reinforcing frame assembly structure according to claim 1, characterized in that: The reinforcing frame (400) is installed on the inner shell (310) through a snap mechanism, and the snap mechanism comprises an upper limit portion (313) and a lower limit portion (314) arranged on the inner shell (310), and an upper limit clamping position (401) and a lower limit clamping position (402) arranged on the reinforcing frame (400). When the reinforcing frame (400) is installed in the inner shell (310), the upper limit portion (313) is clamped into the upper limit clamping position (401), and the lower limit portion (314) is clamped into the lower limit clamping position (402).

10. A switch socket, characterized in that: include: A reinforcement frame assembly structure as claimed in any one of claims 1 to 9.

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