Multi-wire power strip

Abstract

The multi-wire power strip comprises a top shell, a protection door, a plug bush assembly and a triple base, the top shell is provided with a discharge socket, the bottom of the top shell is provided with a buckle, the buckle is clamped on a clamping block, the clamping block is arranged on the inner wall of the bottom shell, and the protection door is attached to the bottom of the top shell. The live wire plug bush and the zero wire plug bush which are sleeved with the contacts on the switch body are matched with the discharge socket to form the discharge jack, an automobile charging plug is inserted to supply power to the power strip, an additional power line is not needed, the power strip is more convenient to use and carry, and the use experience of a user is enhanced; the triple base, the plug bush assembly and the switch body form a power transmission structure, the top shell and the protection door form a protection structure, the bottom shell and the hanging rod form a fixing structure, the power transmission structure and the protection structure are fixed through second screws after being connected in a sleeved mode, and then the protection structure and the fixing structure are fixed through first screws after being connected in a clamped mode through buckles and clamping blocks. And the labor cost of product assembly is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of socket strips, in particular to a multi-line socket strip. Background Art

[0002] A socket strip with multiple sockets is a multi-position socket, also known as a power strip or a power strip. A socket strip refers to a multi-position socket with power cords and plugs that can be moved. It can connect more than one power plug, which saves space and lines. The most popular choice for people is the car. The huge exhaust emissions of traditional cars pollute the urban environment, while new energy vehicles greatly reduce greenhouse gas emissions, and the use and maintenance costs are low. The most popular and widely used are hybrid cars and pure electric cars. When driving a new energy vehicle for a self-driving tour, there is no place for daily electricity use, which affects people's travel experience. Therefore, the designed discharge socket strip can safely convert the battery of the new energy vehicle into the power supply of the socket strip. The existing discharge socket strip basically meets daily needs, but there are still certain defects. The existing discharge socket strips are all installed with power cords. The plug on the power cord must be consistent with the charging port of the new energy vehicle before it can be used. Moreover, because the power cord is often the same size as the socket strip itself, it is inconvenient to carry, which affects the user's experience. The existing discharge socket strip has a complex structure, is time-consuming and labor-intensive to assemble, and increases the production cost. Therefore, it is necessary to design a multi-line socket strip. Utility Model Content

[0003] The utility model aims to provide a multi-wire socket strip to solve the problems of the existing discharge socket strips being inconvenient to carry, affecting the user experience, and having a complex structure, time-consuming and labor-intensive assembly, and high labor costs.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a multi-wire socket strip, comprising a top shell, a protective door, a socket assembly and a triple base, the top shell being provided with a discharge socket, and the bottom of the top shell being provided with a buckle, the buckle being clamped on a clamping block, the clamping block being provided on the inner wall of the bottom shell, the bottom of the top shell being fitted with a protective door, the protective door being sleeved in a groove provided in the triple base, and the live wire socket, neutral wire socket and ground wire socket in the socket assembly being sleeved in a through hole provided in the triple base.

[0005] As a further technical solution of the utility model, a power supply socket and a switch hole are provided on the top shell.

[0006] As a further technical solution of the utility model, a threaded fixing hole is provided on the bottom shell, and a first screw is connected to the threaded fixing hole, and the first screw is connected to the threaded hole provided on the top shell.

[0007] As a further technical solution of the utility model, the socket assembly consists of a live wire socket, a neutral wire socket, a ground wire socket, a signal pin and a signal fixing rod, one end of the signal fixing rod is socketed in the through hole opened in the signal pin, and the other end of the signal fixing rod is socketed in the through hole opened in the ground wire socket.

[0008] As a further technical solution of the utility model, the live wire socket and the ground wire socket are both sleeved on the contacts, the contacts are sleeved on the switch body, and the switch body is sleeved in the through hole opened in the triple base.

[0009] As a further technical solution of the utility model, the triple base is provided with a base fixing hole, the base fixing hole is matched with a second screw, the second screw is matched with a threaded hole provided on the top shell, and the triple base is sleeved on the bottom shell.

[0010] As a further technical solution of the utility model, a slot is provided on one side of the bottom of the bottom shell, and a hanging rod is sleeved in the slot.

[0011] The utility model provides a multi-wire socket strip, which has the advantages that: the live wire socket and the neutral wire socket connected by the contact socket on the switch body cooperate with the discharge socket to form a discharge socket, the car charging plug is inserted into the charging port, and then the other end of the plug is inserted into the discharge socket to power the socket strip, no additional power cord is required, it is more convenient to use and carry, and the user experience is enhanced; the top shell, the bottom shell, the three-link base and the socket assembly are all one-time molding structures, the three-link base, the socket assembly and the switch body form a power transmission structure, the top shell and the protection door form a protection structure, the bottom shell and the hanging rod form a fixing structure, the power transmission structure and the protection structure are sleeved and fixed by the second screw, and then the protection structure and the fixing structure are clamped by the buckle and the clamping block and then fixed by the first screw, the structure is simple, the assembly is convenient and quick, and the labor cost of product assembly is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 It is an exploded view of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the plug sleeve assembly in the utility model.

[0016] In the figure: 1. top shell; 2. second screw; 3. protective door; 4. buckle; 5. switch body; 6. contact; 7. first screw; 9. socket assembly; 13. triple base; 14. bottom shell; 15. hanging rod; 16. base fixing hole; 17. threaded fixing hole; 18. block; 19. power supply socket; 20. switch hole; 21. discharge socket; 91. live wire socket; 92. neutral wire socket; 93. ground wire socket; 94. signal pin; 95. signal fixing rod. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3The utility model provides an embodiment: a multi-wire socket strip, comprising a top shell 1, a protective door 3, a socket assembly 9 and a triple base 13, a discharge socket 21 is provided on the top shell 1, and a buckle 4 is provided at the bottom of the top shell 1, the buckle 4 is clamped on the clamping block 18, the clamping block 18 is provided on the inner wall of the bottom shell 14, the bottom of the top shell 1 is fitted with a protective door 3, the protective door 3 is sleeved in the groove provided in the triple base 13, the live wire socket 91, the neutral wire socket 92 and the ground wire socket 93 in the socket assembly 9 are sleeved in the through hole provided in the triple base 13, a power supply socket 19 and a switch hole 20 are provided on the top shell 1, a threaded fixing hole 17 is provided on the bottom shell 14, the threaded fixing hole 17 is matched and connected with a first screw 7, the first screw 7 is matched and connected in the threaded hole provided in the top shell 1, the top shell 1 and the bottom shell 14 are fixedly connected to each other by the first screw 7, the socket assembly 9 is composed of the live wire socket 91 , a neutral wire socket 92, a ground wire socket 93, a signal pin 94 and a signal fixing rod 95, one end of the signal fixing rod 95 is sleeved in the through hole opened by the signal pin 94, and the other end of the signal fixing rod 95 is sleeved in the through hole opened by the ground wire socket 93, the live wire socket 91 and the ground wire socket 93 are both sleeved on the contact 6, the contact 6 is sleeved on the switch body 5, the switch body 5 is sleeved in the through hole opened by the triple base 13, the triple base 13 is provided with a base fixing hole 16, the base fixing hole 16 is matched and connected with a second screw 2, the second screw 2 is matched and connected with a threaded hole set on the top shell 1, the triple base 13 and the top shell 1 are fixedly connected to each other by the second screw 2, and the triple base 13 is sleeved on the bottom shell 14, the screw column and the reinforcing ribs set inside the bottom shell 14 fix the triple base 13, and a slot is opened on one side of the bottom of the bottom shell 14, and a hanging rod 15 is sleeved in the slot;

[0020] Specifically, when in use, first, the live wire socket 91 and the neutral wire socket 92 connected by the contact 6 on the switch body 5 and the discharge socket 21 form a discharge socket, the car charging plug is inserted into the charging port, and then the other end of the plug is inserted into the discharge socket to power the socket strip, no additional power cord is required, it is more convenient to use and carry, and the user experience is enhanced; the top shell 1, the bottom shell 14, the triple base 13 and the socket assembly 9 are all one-time molding structures, the triple base 13, the socket assembly 9 and the switch body 5 form a power transmission structure, the top shell 1 and the protective door 3 form a protective structure, the bottom shell 14 and the hanging rod 15 form a fixed structure, the power transmission structure and the protective structure are socketed and fixed with the second screw 2, and then the protective structure and the fixed structure are fixed with the first screw 7 after being clamped by the buckle 4 and the clamping block 18, the structure is simple, the assembly is convenient and quick, and the labor cost is reduced.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A multi-wire socket strip, comprising a top shell (1), a protective door (3), a socket assembly (9) and a triple base (13), characterized in that: The top shell (1) is provided with a discharge socket (21), and the bottom of the top shell (1) is provided with a buckle (4), the buckle (4) is clamped on a clamping block (18), and the clamping block (18) is provided on the inner wall of the bottom shell (14), and the bottom of the top shell (1) is fitted with a protective door (3), the protective door (3) is sleeved in a groove provided in the triple base (13), and the live wire socket (91), the neutral wire socket (92), and the ground wire socket (93) in the socket assembly (9) are sleeved in the through hole provided in the triple base (13).

2. A multi-line socket strip according to claim 1, characterized in that: The top shell (1) is provided with a power supply socket (19) and a switch hole (20).

3. The multi-line socket strip according to claim 1, characterized in that: The bottom shell (14) is provided with a threaded fixing hole (17), the threaded fixing hole (17) is matched with a first screw (7), and the first screw (7) is matched with a threaded hole provided in the top shell (1).

4. The multi-line socket strip according to claim 1, characterized in that: The socket assembly (9) is composed of a live socket (91), a neutral socket (92), a ground socket (93), a signal pin (94) and a signal fixing rod (95); one end of the signal fixing rod (95) is sleeved in a through hole formed in the signal pin (94), and the other end of the signal fixing rod (95) is sleeved in a through hole formed in the ground socket (93).

5. A multi-line socket strip according to claim 4, characterized in that: The live wire socket (91) and the ground wire socket (93) are both sleeved on the contact (6), the contact (6) is sleeved on the switch body (5), and the switch body (5) is sleeved in a through hole opened in the triple base (13).

6. A multi-line socket strip according to claim 5, characterized in that: The triple base (13) is provided with a base fixing hole (16), the base fixing hole (16) is matched with a second screw (2), the second screw (2) is matched with a threaded hole provided on the top shell (1), and the triple base (13) is sleeved on the bottom shell (14).

7. The multi-line socket strip according to claim 6, characterized in that: A slot is provided on one side of the bottom of the bottom shell (14), and a hanging rod (15) is sleeved in the slot.

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