Floor socket

Abstract

The utility model relates to a floor socket, which comprises a bottom shell, a socket functional part and a surface frame assembly, the bottom shell is provided with an inner cavity with an open upper end, the socket function piece is arranged in the bottom shell, and the face frame assembly is arranged at the upper end of the bottom shell; a connecting plate is fixed at the upper end of the bottom shell, the socket functional part is provided with a shell, an upper mounting part and a lower mounting part are integrally formed on the shell, the upper mounting part is fixedly connected with the connecting plate, and the lower mounting part is fixedly connected with a bottom wall plate of the bottom shell. The floor socket is reasonable in structure and convenient to assemble, facilitates reduction of production cost, and has good practicability and generalizability.

Description

Technical Field

[0001] The utility model relates to a ground socket and belongs to the field of power socket structure design. Background Art

[0002] A floor socket is a power outlet installed on the ground, primarily used in public places such as offices, shopping malls, and hotels to provide electricity to users. Existing floor sockets have a mounting bracket screwed into the base, on which the socket components are mounted. This structure requires a relatively large number of parts, resulting in complex assembly processes and low production efficiency. Utility Model Content

[0003] To this end, the utility model provides a floor socket that is easy to assemble.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a floor socket, comprising a base shell, a socket functional part and a face frame assembly; the base shell has an inner cavity with an open upper end, the socket functional part is installed in the base shell, and the face frame assembly is installed on the upper end of the base shell; a connecting plate is fixed to the upper end of the base shell, the socket functional part has an outer shell, an upper mounting portion and a lower mounting portion are integrally formed on the outer shell, the upper mounting portion is fixedly connected to the connecting plate, and the lower mounting portion is fixedly connected to the bottom wall plate of the base shell.

[0006] In some embodiments, the upper mounting portion is a flat plate structure, overlapped on the upper portion of the connecting plate and fixed by tightening screws.

[0007] In some embodiments, the lower mounting portion is a flat plate structure, and the bottom surface of the lower mounting portion is attached to the bottom wall plate and fixed by locking screws.

[0008] In some embodiments, the face frame assembly includes a face frame connected to the bottom shell and a face cover movably connected to the face frame;

[0009] The connecting plate has a downwardly recessed U-shaped mounting portion, and the U-shaped mounting portion is threadedly connected to a support bolt arranged in the up and down directions. The end of the support bolt is supported on the bottom of the face frame, and when the support bolt is rotated to the lowest position, the end is inside the U-shaped mounting portion.

[0010] In some embodiments, a through hole is provided on the face frame at a position corresponding to the support bolt, the aperture of the through hole is smaller than the diameter of the end head, and a screw groove is provided on the upper end of the end head facing the through hole.

[0011] In some embodiments, the connecting plate and the face frame are fixed by fixing bolts, the fixing bolts are arranged in the up and down directions, the face frame is provided with through holes for the fixing bolts to pass through, and the connecting plate is provided with threaded holes that are screwed to the fixing bolts.

[0012] In some embodiments, the bottom shell includes a bottom wall plate, a left half shell and a right half shell, the left half shell and the right half shell are U-shaped structures, the left half shell and the right half shell are spliced ​​and welded to form a square frame-shaped side wall, the bottom wall plate is welded and fixed to the bottom edge of the side wall; the connecting plate is welded and fixed at the upper edge of the side wall.

[0013] In some embodiments, the left half shell and the right half shell form a concave-convex plug-in fit at the joint.

[0014] In some embodiments, knockout holes are provided on the bottom wall plate and / or the side walls of the bottom shell.

[0015] In some embodiments, the housing includes a rear shell and a front cover, the front cover is provided with plug pin holes, and the upper mounting portion and the lower mounting portion are integrally formed on the front cover.

[0016] The positive effects of the present invention are as follows: in the floor socket of the present invention, the upper mounting part and the lower mounting part are directly provided integrally on the shell through structural optimization, and are respectively fixed to the connecting plate and the shell through the upper mounting part and the lower mounting part, which can relatively reduce the number of parts and reduce the assembly process, thereby being beneficial to improving assembly efficiency and reducing manufacturing production costs; it has good practicality and popularization ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of the floor socket of the present utility model;

[0019] Figure 2 for Figure 1 A top view of the floor socket shown in ;

[0020] Figure 3 For the Figure 2 Sectional view taken along line AA (rotated 90 degrees clockwise);

[0021] Figure 4This is a schematic diagram of the structure of the bottom shell and the socket functional parts in the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the socket functional parts in the utility model;

[0023] Figure 6 This is a schematic structural diagram of the bottom shell of the utility model;

[0024] Figure 7 for Figure 6 Exploded view of the bottom case shown.

[0025] Reference numerals shown in the figure: 1- bottom shell; 10- inner cavity; 11- connecting plate; 111- through hole; 12- bottom wall plate; 13- U-shaped mounting portion; 14- supporting bolt; 141- end head; 15- fixing bolt; 16- left half shell; 17- right half shell; 18- side peripheral wall; 19- knock-out hole; 2- socket functional part; 21- outer shell; 22- upper mounting portion; 23- lower mounting portion; 24- rear shell; 25- front cover; 251- plug pin hole; 3- face frame assembly; 31- face frame; 32- face cover. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0028] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0029] The floor socket structure provided in the embodiment of the utility model is as follows Figures 1 to 7 As shown, it includes a bottom shell 1, a socket functional part 2 and a face frame assembly 3; the bottom shell 1 has an inner cavity 10 with an open upper end, the socket functional part 2 is installed in the bottom shell 1, and the face frame assembly 3 is installed on the upper end of the bottom shell 1; a connecting plate 11 is fixed to the upper end of the bottom shell 1, and the socket functional part 2 has a shell 21, and an upper mounting portion 22 and a lower mounting portion 23 are integrally formed on the shell 21, the upper mounting portion 22 is fixedly connected to the connecting plate 11, and the lower mounting portion 23 is fixedly connected to the bottom wall plate 12 of the bottom shell 1; in this embodiment, the upper mounting portion 22 and the lower mounting portion 23 are directly integrally provided on the shell 21, and are respectively fixed to the connecting plate 11 and the shell 21 by the upper mounting portion 22 and the lower mounting portion 23, so that the number of parts and the number of assembly steps can be relatively reduced, thereby improving assembly efficiency and reducing manufacturing production costs. For example, the shell 21 and the upper mounting portion 22 and the lower mounting portion 23 can be integrally injection molded.

[0030] like Figure 1 As shown, the upper mounting portion 22 is a flat plate structure, which is overlapped on the upper part of the connecting plate 11 and fixed by fastening screws; the lower mounting portion 23 is a flat plate structure, and the bottom surface of the lower mounting portion 23 is attached to the bottom wall plate 12 and fixed by locking screws; in this way, the upper mounting portion 22 and the connecting plate 11 and the lower mounting portion 23 and the bottom wall plate 12 can be quickly and reliably fixed.

[0031] In some embodiments, the face frame assembly 3 includes a face frame 31 connected to the bottom shell 1 and a face cover 32 movably connected to the face frame 31, and the face cover 32 can be moved relative to the face frame 31 to be opened and closed; the connecting plate 11 has a downwardly recessed U-shaped mounting portion 13, and the U-shaped mounting portion 13 is threadedly connected with support bolts 14 arranged along the up and down directions. The number of the support bolts 14 can be multiple, and preferably four support bolts 14 are provided, so as to form support for the face frame assembly 3 at multiple different positions, and the support stability is better; specifically, the end head 141 on the support bolt 14 is supported on the bottom of the face frame 31. When the support bolt 14 is rotated to the lowest position, the end head 141 is inside the U-shaped mounting portion 13, thereby hiding the end head 141 in the U-shaped mounting portion 13. At this time, the bottom of the face frame 31 is against the connecting plate 11. In actual use of the above solution, after the floor socket is installed in the hole on the ground, when there is a gap between the depth of the hole and the height of the floor socket, the height position of the support bolt 14 relative to the bottom shell 1 can be adjusted to change the height position of the surface frame assembly 3 so that the upper surface of the floor socket cannot be flush with the ground, thereby better adapting to the installation of the floor socket. After the surface frame assembly 3 is adjusted to the appropriate height, it is locked by fixing screws.

[0032] In some embodiments, a through hole 111 is provided on the face frame 31 at a position corresponding to the support bolt 14, and the aperture of the through hole 111 is smaller than the diameter of the end head 141, so as to ensure that the upper periphery of the end head 141 can effectively support the face frame 31 and prevent the end head 141 from penetrating into the through hole 111 and losing its supporting effect on the face frame 31. A screw groove is provided at the upper end of the end head 141 opposite to the through hole 111. When adjusting the height of the face frame 31, the end of the screwdriver is inserted into the through hole 111 and into the screw groove, and then the support bolt 14 is rotated, thereby adjusting the height of the face frame assembly 3 by changing the height of the support bolt 14.

[0033] In some embodiments, the connecting plate 11 and the face frame 31 are fixed by fixing bolts 15, and the fixing bolts 15 are arranged in the up and down directions. A through hole for the fixing bolts 15 to pass through is provided on the face frame 31, and a threaded hole for screwing with the fixing bolts 15 is provided on the connecting plate 11. The face frame 31 and the connecting plate 11 are fixedly connected by the fixing bolts 15, so that the face frame assembly 3 is installed on the bottom shell 1, and the fixing operation is convenient.

[0034] In some embodiments, as Figure 7As shown, the bottom shell 1 includes a bottom wall plate 12, a left half shell 16 and a right half shell 17. The left half shell 16 and the right half shell 17 are U-shaped structures. The left half shell 16 and the right half shell 17 are spliced ​​and welded to form a square frame-shaped side wall 18. The bottom wall plate 12 is welded and fixed to the bottom edge of the side wall 18; the connecting plate 11 is welded and fixed to the upper edge of the side wall 18; the bottom shell 1 structure is designed in this way, the structure is simple and convenient to process and produce.

[0035] Further, if Figure 6 and Figure 7 As shown, the left half shell 16 and the right half shell 17 form a concave-convex plug-in fit at the joint, which can play a positioning role between the left half shell 16 and the right half shell 17, thereby ensuring processing accuracy and enhancing the strength of the bottom shell 1.

[0036] In some embodiments, as Figure 6 As shown, knockout holes 19 are provided on the bottom wall plate 12 and / or the side wall 18 of the bottom shell 1. In actual use, the plate materials in the knockout holes 19 at the corresponding positions are knocked out as needed, and then the power cord is passed through the bottom shell 1 to connect with the socket functional part 2.

[0037] In some embodiments, the shell 21 includes a rear shell 24 and a front cover 25, the front cover 25 is provided with a plug pin hole 251, and the upper mounting portion 22 and the lower mounting portion 23 are integrally formed on the front cover 25; a conductive socket (not shown in the figure) is installed at a position corresponding to the plug pin hole 251 inside the socket functional part 3, and an external power plug is inserted into the plug pin hole 251 to form a plug connection with the conductive socket, and the conductive socket is connected to the power cord.

[0038] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A floor socket, comprising a bottom shell (1), a socket functional part (2) and a face frame assembly (3); the bottom shell (1) has an inner cavity (10) with an open upper end, the socket functional part (2) is installed in the bottom shell (1), and the face frame assembly (3) is installed on the upper end of the bottom shell (1); characterized in that, A connecting plate (11) is fixed to the upper end of the bottom shell (1); the socket functional component (2) has a shell (21); an upper mounting portion (22) and a lower mounting portion (23) are integrally formed on the shell (21); the upper mounting portion (22) is fixedly connected to the connecting plate (11); and the lower mounting portion (23) is fixedly connected to the bottom wall plate (12) of the bottom shell (1).

2. The floor socket according to claim 1, characterized in that: The upper mounting portion (22) is a flat plate structure, overlapped on the upper portion of the connecting plate (11) and fixed by fastening screws.

3. The floor socket according to claim 1, characterized in that: The lower mounting portion (23) is a flat plate structure, and the bottom surface of the lower mounting portion (23) is attached to the bottom wall plate (12) and fixed by locking screws.

4. The floor socket according to claim 1, wherein: The face frame assembly (3) comprises a face frame (31) connected to the bottom shell (1) and a face cover (32) movably connected to the face frame (31); The connecting plate (11) has a downwardly recessed U-shaped mounting portion (13), and a support bolt (14) arranged in an up-down direction is threadedly connected to the U-shaped mounting portion (13). The end (141) of the support bolt (14) is supported on the bottom of the face frame (31), and when the support bolt (14) is rotated to the lowest position, the end (141) is located inside the U-shaped mounting portion (13).

5. The floor socket according to claim 4, characterized in that: A through hole (111) is provided on the face frame (31) at a position corresponding to the support bolt (14); the diameter of the through hole (111) is smaller than the diameter of the end head (141); and a screwing groove facing the through hole (111) is provided at the upper end of the end head (141).

6. The floor socket according to claim 4, characterized in that: The connecting plate (11) and the face frame (31) are fixed by fixing bolts (15), the fixing bolts (15) are arranged in the up-down direction, a through hole for the fixing bolts (15) to pass through is provided on the face frame (31), and a threaded hole for screwing with the fixing bolts (15) is provided on the connecting plate (11).

7. The floor socket according to claim 1, characterized in that: The bottom shell (1) comprises a bottom wall plate (12), a left half shell (16) and a right half shell (17); the left half shell (16) and the right half shell (17) are U-shaped structures; the left half shell (16) and the right half shell (17) are assembled and welded to form a square frame-shaped side peripheral wall (18); the four sides of the bottom wall plate (12) are welded and fixed to the bottom edge of the side peripheral wall (18); and the connecting plate (11) is welded and fixed to the upper edge of the side peripheral wall (18).

8. The floor socket according to claim 7, characterized in that: The joints between the left half shell (16) and the right half shell (17) form a concave-convex plug-in fit.

9. The floor socket according to claim 1, characterized in that A knockout hole (19) is provided on the bottom wall plate (12) and / or the side peripheral wall (18) of the bottom shell (1).

10. The floor socket according to claim 1, wherein: The housing (21) comprises a rear shell (24) and a front cover (25); the front cover (25) is provided with a plug pin hole (251); and the upper mounting portion (22) and the lower mounting portion (23) are integrally formed on the front cover (25).

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