Multifunctional combined socket for construction site

Abstract

The utility model provides a multifunctional combined socket for a construction site. The multifunctional combined socket comprises a shell, a connecting copper sheet, a socket module and a fuse, a plurality of bus ducts extending in the length direction are arranged on the left side wall and the right side wall of the inner side of the shell, the connecting copper sheets are inserted into the bus ducts respectively, a plurality of cable connectors for conducting the connecting copper sheets are arranged outside the shell, module sockets are formed in one end or two ends of the shell in the horizontal direction, and sliding groove openings are formed in the bottom of the shell; the socket module comprises a module connector, sliding contact copper blocks and a socket panel, the sliding contact copper blocks are arranged at the left end and the right end of the module connector, and the sliding contact copper blocks are respectively conducted with a built-in circuit of the socket panel; the module connector is clamped into the module jack in a sliding mode and makes contact with the connecting copper sheet through the sliding contact copper block, so that the built-in circuit of the socket panel is electrically connected with the connecting copper sheet, and the socket panel is exposed through the sliding groove opening. A fuse is integrated in the socket module. The socket has the advantages of higher flexibility, diversified combination forms and low improvement cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of socket, specifically speaking, relate to a multifunctional combined socket for construction site. BACKGROUND

[0002] The socket sold on the market is mainly for the consumer market, which includes a large number of socket use scene needs of home and office, but there is currently a lack of socket specially used for construction site.

[0003] The socket used for construction site at present is mostly assembled by old socket and cable, the usable number of single socket is limited, as the fine degree of division of labor of construction site is higher and higher, multiple processes are likely to run synchronously, the existing temporary socket is gradually discarded due to insufficient jack number, and the layout of household or commercial socket does not match the construction site, which can easily lead to the situation that part of the jack is idle while the jack number is not enough.

[0004] Therefore, it is necessary to develop a socket with higher flexibility, lower cost and more convenient operation. UTILITY MODEL CONTENTS

[0005] The utility model aims at the shortage of prior art, and provides a multifunctional combined socket for construction site with higher flexibility, diversified combination form and lower transformation cost.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme of a multifunctional combined socket for construction site, which comprises a shell, a connecting copper sheet, a socket module and a fuse.

[0007] The inner left and right side walls of the shell are provided with a plurality of bus slot extending along the length direction, the connecting copper sheet is respectively inserted into the bus slot, the shell is provided with a plurality of cable joints for conducting each connecting copper sheet, the horizontal end or both ends of the shell are provided with a module insertion opening, and the bottom of the shell is provided with a sliding groove opening.

[0008] The socket module comprises a module connector, a sliding copper block and a socket panel, the sliding copper block is arranged at the left and right ends of the module connector, and the sliding copper block is respectively in conduction with the built-in circuit of the socket panel.

[0009] The module connector is slidably clamped into the module insertion opening, the built-in circuit of the socket panel is in electrical conduction with the connecting copper sheet through the contact of the sliding copper block and the connecting copper sheet, and the socket panel is exposed through the sliding groove opening.

[0010] The fuse is integrated in the socket module.

[0011] Preferably, the bus slot is provided as a straight line slot with a wide inner opening and a narrow outer opening.

[0012] Preferably, the inner side wall of the bus duct is provided with a pre-tightening rib extending along the length direction of the duct.

[0013] Preferably, the length of the shell is greater than or equal to the thickness of two socket modules.

[0014] Preferably, the inner side top of the shell is provided with a bus duct with the same specification as the left and right side walls.

[0015] Preferably, the module connector of the socket module is provided with a sliding contact copper block at the top.

[0016] Preferably, the socket panel of the socket module is a two-outlet socket panel or a three-outlet socket panel or a multi-outlet socket panel.

[0017] Preferably, the number of sliding contact copper blocks on a single module connector is two or three.

[0018] Preferably, the inner left and right side walls of the shell are respectively provided with three bus ducts.

[0019] Preferably, in the bus ducts of the inner left and right side walls of the shell, every two connecting copper sheets are arranged in a line.

[0020] The utility model discloses relative prior art has substantial feature and progress, specifically speaking, the utility model discloses through modular design, integrates the bus duct in the shell, uses the socket panel as replaceable module, and the both pass through sliding contact copper block and make the circuit conductive, realize the integrated design of modularization, pass through the use of a plurality of modules, solve the problem of needing multiple types of plug-in row simultaneously, and the collocation is flexible, and the operation is simple, avoids the problem of frequent wiring at the construction site.

[0021] To ensure safety, a fuse is integrated in each socket panel, and different sizes of fuses can be configured according to different application objects to solve the safety risk problem of temporary power use. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a shell structure principle diagram of a multifunctional combined socket for construction sites in the utility model.

[0023] Figure 2 is a connection principle diagram of a connecting copper sheet in a multifunctional combined socket for construction sites in the utility model.

[0024] Figure 3 is a front view of a socket module of a multifunctional combined socket for construction sites in the utility model.

[0025] Figure 4 is a side view of a multifunctional combined socket for construction sites in the utility model.

[0026] Figure 5 is a fuse schematic diagram of a multifunctional combined socket for a construction site in the utility model.

[0027] In the figure: 1. shell; 2. connecting copper sheet; 3. socket module; 4. fuse; 11. bus slot; 12. sliding groove; 13. pre-tightening rib; 31. module connector; 32. sliding copper block; 33. socket panel. DETAILED DESCRIPTION

[0028] The technical scheme of the utility model is described in further detail below through specific embodiments.

[0029] As Figures 1-5 shown, a multifunctional combined socket for a construction site includes a shell 1, a connecting copper sheet 2, a socket module 3 and a fuse 4.

[0030] The inner left and right side walls of the shell 1 are provided with a plurality of bus slots 11 extending along the length direction, the connecting copper sheet 2 is inserted into the bus slots 11 respectively, a plurality of cable connectors for conducting each connecting copper sheet 2 are provided outside the shell 1, a module insertion opening is formed at one or both horizontal ends of the shell 1, and a sliding groove 12 is provided at the bottom of the shell.

[0031] Specifically, in the embodiment, the bus slots 11 are provided as straight line slots with a wide inner opening and a narrow outer opening, which play a guiding role on one hand and a role of restraining the connecting copper sheet 2 on the other hand. In order to further constrain the stability of the connecting copper sheet 2, pre-tightening ribs 13 extending along the length direction of the slots are provided on the inner side walls of the bus slots 11, which can clamp the connecting copper sheet 2. Generally, the length of one shell 1 is greater than or equal to the thickness of two socket modules 3, and a plurality of socket modules 3 are stacked to enrich the types and quantity of socket insertion openings, meeting the needs of the site.

[0032] In the embodiment, as Figure 1 shown, three bus slots 11 are respectively provided on the inner left and right side walls of the shell, and bus slots 11 of the same specification as the left and right side walls are provided at the inner top of the shell 1, so as to enrich the positions of the connecting copper sheet 2 and reduce the load of a single connecting copper sheet 2.

[0033] The shell can be made of flame-retardant PC material, which is simple in process and easy to process. The structure is assembled, and the bus slots and the connecting copper sheet are prefabricated products that can be mass-produced and freely cut according to the required length.

[0034] The socket module 3 includes a module connector 31, a sliding copper block 32 and a socket panel 33. The sliding copper block 32 is arranged at the left and right ends of the module connector 31, and the sliding copper block 32 is in conduction with the built-in circuit of the socket panel 33 respectively.

[0035] The module connector 31 is slidably clamped into the module socket, and the slide contact copper block 32 is in contact with the connecting copper sheet 2, so that the internal circuit of the socket panel 33 is electrically connected with the connecting copper sheet 2, and the socket panel 33 is exposed through the sliding slot 12 and used for connecting the plug of various electrical equipment.

[0036] The fuse 4 is integrated in the socket module 3, which can ensure the safety of electricity.

[0037] The module connector of the socket module is provided with a slide contact copper block at the top.

[0038] In the embodiment, the socket panel of the socket module 3 is a two-socket panel or a three-socket panel or a multi-socket panel, and the number of slide contact copper blocks on a single module connector is two or three, which are respectively the neutral line, the live wire and the ground wire.

[0039] In order to reduce the number of cable connections, the connecting copper sheets in the bus ducts of the left and right side walls of the inside of the shell are arranged in parallel every two, and the specific connection mode can be diversified, such as Figure 2 One of the connection modes is shown.

[0040] The scheme realizes the personalized power configuration by the modular design concept, and the user can freely combine and expand the modules according to the actual needs, and the installation and replacement are convenient, and the user can use without professional guidance.

[0041] The scheme has strong universality, the shell is a universal shell, and the module is a personalized module, the application scenarios can be enriched by purchasing the module, the shell and the module can be sold separately, and the use cost is reduced.

[0042] The utility model relies on the test of Liushu photovoltaic project power generation field area, and is based on the charging use of various small tools, because the field area is large, so the number of small tools is large, through the combined socket, the socket investment is reduced, the engineering quantity of temporary pull line is also reduced, the charging of small tools on the construction site is more convenient, after the construction is completed, the owner, supervision and surrounding crowd are praised, and good economic benefit and social benefit are created.

[0043] Finally, it should be noted that: the above has carried out detailed explanation to the preferable implementation mode of the patent, but the patent is not limited to the above-mentioned implementation mode, and various changes can be made within the knowledge range of ordinary skill in the art without departing from the purpose of the patent.

Claims

1. A multi-functional combined socket for construction site, characterized in that: The shell, the connecting copper sheet, the socket module and the fuse are included. The inner left and right side walls of the shell are provided with bus slot extending along the length direction, the connecting copper sheet is inserted into the bus slot, the shell is provided with cable joint for conducting each connecting copper sheet, the horizontal end or both ends of the shell are provided with module insertion opening, and the bottom of the shell is provided with sliding slot opening. The socket module includes module connector, sliding copper block and socket panel, the sliding copper block is arranged at the left and right ends of the module connector, and the sliding copper block is in conductive connection with the built-in circuit of the socket panel. The module connector is slidably clamped into the module insertion opening, the built-in circuit of the socket panel is in conductive connection with the connecting copper sheet through the sliding copper block, and the socket panel is exposed through the sliding slot opening. The socket module is internally integrated with the fuse.

2. The multifunctional combined socket for construction site according to claim 1, characterized in that: The bus slot is provided as a straight line slot with wide inner opening and narrow inner wall.

3. The multifunctional combined socket for construction site according to claim 2, characterized in that: The inner side wall of the bus slot is provided with pre-tightening rib extending along the length direction of the slot.

4. The multifunctional combined socket for construction site according to claim 1, characterized in that: The length of one shell is greater than or equal to the thickness of two socket modules.

5. The multifunctional combined socket for construction site according to claim 1, characterized in that: The inner top of the shell is provided with bus slot with the same specification as the left and right side walls.

6. The multifunctional combined socket for construction site according to claim 5, characterized in that: The module connector of the socket module is provided with sliding copper block at the top.

7. The multifunctional combined socket for construction site according to claim 1, characterized in that: The socket panel of the socket module is two-port socket panel or three-port socket panel or multi-port socket panel.

8. The multifunctional combined socket for construction site according to claim 1, characterized in that: The number of sliding copper blocks on a single module connector is two or three.

9. The multifunctional combined socket for construction site according to claim 1, characterized in that: The left and right side walls of the shell are respectively provided with three bus slots.

10. The multifunctional combined socket for construction site according to claim 9, characterized in that: The connecting copper sheets in the bus slots of the left and right side walls of the shell are arranged in line.

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