CN108832369B

CN108832369B - Welding type socket and power connection equipment

Info

Publication number: CN108832369B
Application number: CN201810646624.9A
Authority: CN
Inventors: 吴一才; 刘美军; 钟潇平
Original assignee: Guangzhou Zhongan Electrical Engineering High-Tech Co Ltd
Current assignee: Guangzhou Zhongan Electrical Engineering High-Tech Co Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2019-12-17
Anticipated expiration: 2038-06-21
Also published as: CN108832369A

Abstract

The invention discloses a fusion type socket and power connection equipment, and relates to the technical field of electric appliances. The fusion type socket comprises a shell, a fusion body and a socket body. The socket comprises a shell, a first socket group, a second socket group and a socket body, wherein the shell is provided with a first installation part, the socket body is provided with a second installation part, the first socket group corresponds to the second socket group in position, the shell is provided with the first installation part around the first socket group, the socket body is provided with the second installation part around the second socket group, and the second installation part is connected with the first installation part through a welding body. Compared with the socket in the prior art, the welding type socket provided by the invention adopts the welding body for welding the first mounting part and the second mounting part, so that the shell and the socket body can be welded into a whole, the stress is balanced, the loosening condition is avoided, the socket is safe and durable, the production efficiency is high, and the labor cost is reduced.

Description

Welding type socket and power connection equipment

Technical Field

The invention relates to the technical field of electric appliances, in particular to a fusion type socket and power connection equipment.

Background

The socket is also called as a power socket and a switch socket. The socket is a socket into which one or more than one circuit connection wires can be inserted, various connection wires can be inserted through the socket, the socket can be conveniently connected with other circuits, the effect of connecting and disconnecting the partial circuits is achieved through connection and disconnection between the circuit and the copper piece, and the socket is an essential circuit connecting device when an electric appliance is connected with a power supply.

With the increasing awareness of the safety of electricity utilization, the requirements of people on the socket are higher and higher. At present, the inside screw equipment mode that adopts basically of socket product, the biggest weak point of this kind of equipment mode is because the atress is uneven, and the easy not hard up defective products that appear is followed the result and is leaked the potential safety hazard that brings and crack the back and inside short circuit that produces and cause the fire incident.

In view of the above, it is important to design and manufacture a safe and reliable fusion-splicing socket and electrical connection equipment, especially in the production of electric appliances.

Disclosure of Invention

The invention aims to provide a fusion type socket which is simple in structure, capable of changing parts in the socket into a whole, balanced in stress, free of loosening, safe, durable, high in production efficiency and capable of reducing labor cost.

another object of the present invention is to provide an electrical connection device, which has a simple structure, can integrate the components therein, is balanced in stress, does not loosen, is safe and durable, has high production efficiency, reduces labor cost, and has strong practicability.

The invention is realized by adopting the following technical scheme.

The utility model provides a butt fusion formula socket, includes shell, the butt fusion body and socket ontology, has seted up first jack group on the shell, and socket ontology is provided with the second jack group, and the position of first jack group is corresponding with the position of second jack group, and the shell is provided with first installation department around first jack group, and socket ontology is provided with the second installation department around the second jack group, and the second installation department passes through the butt fusion body to be connected with first installation department.

Furthermore, the first installation part comprises a first boss and a second boss which are arranged at intervals, the first boss is arranged outside the second boss in a surrounding mode and combined with the second boss to form an accommodating groove, the second installation part extends into the accommodating groove, and the welding body is filled in the accommodating groove.

Further, the height of the first boss is greater than the height of the second boss.

Furthermore, the second mounting portion comprises a mounting seat and a third boss, the third boss is connected to the mounting seat, and the third boss extends into the accommodating groove.

Furthermore, the welding type socket further comprises a waterproof gasket, a third jack group is arranged on the waterproof gasket, the position of the third jack group corresponds to that of the second jack group, one side of the waterproof gasket is abutted to the mounting seat, and the other side of the waterproof gasket is abutted to the second boss.

Furthermore, the shape of the waterproof gasket is matched with that of the mounting seat, and the side wall of the waterproof gasket is abutted against the inner wall of the third boss.

Further, the waterproof gasket is made of a rubber material.

Furthermore, the number of the first jack groups and the number of the first installation parts are two, the number of the second jack groups and the number of the second installation parts are two, each first installation part is arranged outside one first jack group in a surrounding mode, and each second installation part is arranged outside one second jack group in a surrounding mode.

Further, the first jack group includes two or three jacks.

The utility model provides a connect electrical equipment, includes foretell butt fusion formula socket, and this butt fusion formula socket includes shell, the butt fusion body and socket ontology, has seted up first jack group on the shell, and socket ontology is provided with the second jack group, and the position of first jack group is corresponding with the position of second jack group, and the shell is provided with first installation department around first jack group, and socket ontology is provided with the second installation department around the second jack group, and the second installation department passes through the butt fusion body to be connected with first installation department.

The welding type socket and the power connection equipment provided by the invention have the following beneficial effects:

The invention provides a fusion type socket, wherein a first jack group is arranged on a shell, a second jack group is arranged on a socket body, the position of the first jack group corresponds to the position of the second jack group, a first mounting part is arranged on the shell around the first jack group, a second mounting part is arranged on the socket body around the second jack group, and the second mounting part is connected with the first mounting part through a fusion body. Compared with the socket in the prior art, the welding type socket provided by the invention adopts the welding body for welding the first mounting part and the second mounting part, so that the shell and the socket body can be welded into a whole, the stress is balanced, the loosening condition is avoided, the socket is safe and durable, the production efficiency is high, and the labor cost is reduced.

The power connection equipment provided by the invention comprises the fusion-spliced socket, is simple in structure, can fuse the shell and the socket body into a whole, is balanced in stress, free from loosening, safe, durable, high in production efficiency, capable of reducing labor cost and strong in practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a power connection device according to an embodiment of the present invention;

FIG. 2 is an exploded view of a fused receptacle according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram illustrating a socket body and a waterproof gasket of a fusion-splicing socket according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a housing of a fused receptacle according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of the first mounting portion of FIG. 4;

FIG. 6 is a schematic structural view of the second mounting portion of FIG. 3;

fig. 7 is a schematic structural diagram of a waterproof gasket in a fused receptacle according to an embodiment of the present invention.

Icon: 10-power-on equipment; 100-fusion style sockets; 110-a housing; 111-a first set of sockets; 112-a first mounting portion; 1121 — a first boss; 1122-a second boss; 1123-a receiving groove; 113-a first side wall; 114-a second side wall; 115-a third side wall; 116-a fourth side wall; 117-bottom wall; 120-a fusion body; 130-a socket body; 131-a second set of sockets; 132-a second mounting portion; 1321-a mount; 1322-a third boss; 1323-a fourth boss; 1324-mounting groove; 140-waterproof gasket; 141-a third group of sockets; 142-mounting a boss; 200-plug; 210-insert sheet.

Detailed Description

in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

it should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally put in use of products of the present invention, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the invention are described in detail below with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.

Examples

Referring to fig. 1, an embodiment of the invention provides a power connection device 10 for connecting a power supply and an electrical appliance. Its simple structure can become a whole with spare part in it, and the atress is balanced, can not appear not hard up the condition, and is safe durable, and production efficiency is high, reduces the human cost, and the practicality is strong. The power receiving apparatus 10 includes a plug 200 and a fused socket 100, wherein the plug 200 is disposed on an electrical appliance, and the fused socket 100 is connected to a power source. The plug 200 is provided with a blade 210, and the blade 210 can be inserted into or withdrawn from the fused socket 100 to open or close the circuit, so as to power on or off the electric appliance.

Referring to fig. 2, 3 and 4, the fusion splicing type socket 100 includes a housing 110, a fusion splicing body 120, a socket body 130 and a waterproof gasket 140. The housing 110 is provided with a first jack group 111, the socket body 130 is provided with a second jack group 131, the position of the first jack group 111 corresponds to the position of the second jack group 131, and the plug 200 can extend into the second jack group 131 through the first jack group 111 to conduct a power supply and an electric appliance. The housing 110 is provided with a first mounting portion 112 surrounding the first jack group 111, and the first mounting portion 112 completely surrounds the first jack group 111, so that the first jack group is balanced in stress and convenient to mount. The socket body 130 is provided with a second mounting portion 132 around the second jack group 131, and the second mounting portion 132 completely surrounds the second jack group 131, so that the second jack group is balanced in stress and convenient to mount. The second mounting portion 132 is connected to the first mounting portion 112 by the welding body 120, the second mounting portion 132 is connected to the first mounting portion 112 by ultrasonic welding, and the connection portion between the ultrasonic welded second mounting portion 132 and the first mounting portion 112 is the welding body 120. The welding body 120 can fill the gap between the second mounting portion 132 and the first mounting portion 112, thereby improving the sealing performance between the second mounting portion 132 and the first mounting portion 112, improving the waterproof performance of the welding type socket 100, and ensuring the safety and reliability of the welding type socket 100. Waterproof gasket 140 is disposed between housing 110 and socket body 130, and after housing 110 and socket body 130 are welded together, first mounting portion 112 presses waterproof gasket 140 onto second mounting portion 132, thereby further improving the waterproof performance of welded socket 100.

It should be noted that the waterproof gasket 140 is provided with a third jack group 141, the position of the third jack group 141 corresponds to the position of the second jack group 131, and the plug 200 sequentially passes through the first jack group 111 and the third jack group 141 and then extends into the second jack group 131.

Note that the housing 110 includes a first side wall 113, a second side wall 114, a third side wall 115, a fourth side wall 116, and a bottom wall 117. The first side wall 113, the second side wall 114, the third side wall 115 and the fourth side wall 116 are connected end to end and are all connected with the bottom wall 117. The first side wall 113, the second side wall 114, the third side wall 115, the fourth side wall 116 and the bottom wall 117 form an accommodating cavity in combination, the first jack group 111 is opened on the bottom wall 117, and the first mounting portion 112 is arranged on the inner side of the bottom wall 117. During the installation of the fusion-spliced socket 100, the socket body 130 and the bottom wall 117 extend into the accommodating cavity in parallel to flatten the waterproof gasket 140, thereby improving the waterproof performance.

in this embodiment, the first side wall 113, the second side wall 114, the third side wall 115, the fourth side wall 116, and the bottom wall 117 are integrally formed to improve the connection strength. The housing 110 is made of a plastic material and detachably mounted in the wall by screws, for the user's convenience.

In the present embodiment, the waterproof gasket 140 is made of a rubber material, but the waterproof gasket 140 may also be made of a plastic material, and the material for making the waterproof gasket 140 is not particularly limited, but the material for making the waterproof gasket 140 that can achieve the waterproof and sealing effect is within the scope of the present invention.

In this embodiment, the number of the first jack groups 111 and the number of the first mounting portions 112 are two, the number of the second jack groups 131 and the number of the second mounting portions 132 are two, each first mounting portion 112 is surrounded by one first jack group 111, and each second mounting portion 132 is surrounded by one second jack group 131. Specifically, the fused receptacle 100 is a five-hole receptacle, that is, it includes a two-hole receptacle and a three-hole receptacle, wherein the two-hole receptacle corresponds to one first jack group 111, one first mounting portion 112, one second jack group 131 and one second mounting portion 132, and the three-hole receptacle corresponds to the other first jack group 111, the other first mounting portion 112, the other second jack group 131 and the other second mounting portion 132.

Specifically, the number of the insertion pieces 210 corresponding to the two-jack socket is two, the number of the insertion holes in the first jack group 111, the second jack group 131 and the third jack group 141 is also two, and each insertion piece 210 passes through one jack of the first jack group 111, passes through one jack of the third jack group 141, and then extends into one jack of the second jack group 131. The number of the inserting pieces 210 corresponding to the three-hole socket is three, and the number of the inserting holes in the first inserting hole group 111, the second inserting hole group 131 and the third inserting hole group 141 is three.

Referring to fig. 5, the first mounting portion 112 includes a first boss 1121 and a second boss 1122 that are spaced apart from each other. The first protrusion 1121 surrounds the second protrusion 1122, and forms a receiving cavity 1123 with the second protrusion 1122, so as to facilitate the mounting and positioning of the second mounting portion 132. The second mounting portion 132 extends into the receiving groove 1123, and the welding body 120 is filled in the receiving groove 1123, so that the second mounting portion 132 is fixedly mounted in the receiving groove 1123. In this embodiment, the height of the first boss 1121 is greater than that of the second boss 1122, the first boss 1121 is sleeved outside the second mounting portion 132 to improve the sealing performance, and the second boss 1122 abuts against the waterproof gasket 140 to fix the relative position of the waterproof gasket 140.

Referring to fig. 6 and 7, the second mounting portion 132 includes a mounting seat 1321 and a third boss 1322. The third projection 1322 is connected to the mounting seat 1321, the third projection 1322 extends into the receiving groove 1123, the third projection 1322 is fixedly connected to the receiving groove 1123 through the welding body 120, and the first projection 1121 is sleeved outside the third projection 1322. Waterproof gasket 140 is held between mounting seat 1321 and second boss 1122 by one side abutting against mounting seat 1321 and the other side abutting against second boss 1122, thereby improving waterproofness. Specifically, the shape of the waterproof gasket 140 matches the shape of the mounting seat 1321, and the side wall of the waterproof gasket 140 abuts against the inner wall of the third boss 1322, so that the sealing effect is enhanced.

In this embodiment, the second mounting portion 132 further includes a fourth boss 1323, the fourth boss 1323 is disposed in the third boss 1322 and connected to the mounting seat 1321, and the third boss 1322 and the fourth boss 1323 are disposed at an interval and combined to form a mounting groove 1324. Waterproof gasket 140 is provided with installation boss 142 on the edge, and installation boss 142 card is held in mounting groove 1324, and installation boss 142 and the diapire 117 butt of mounting groove 1324, waterproof gasket 140 and mount pad 1321 parallel arrangement to the relative position of fixed waterproof gasket 140 and mount pad 1321 improves the leakproofness.

In the fused socket 100 provided by the embodiment of the present invention, the housing 110 is provided with the first jack group 111, the socket body 130 is provided with the second jack group 131, the position of the first jack group 111 corresponds to the position of the second jack group 131, the housing 110 is provided with the first mounting portion 112 surrounding the first jack group 111, the socket body 130 is provided with the second mounting portion 132 surrounding the second jack group 131, and the second mounting portion 132 is connected to the first mounting portion 112 through the fusion-connecting body 120. Compared with the socket in the prior art, the welding type socket 100 provided by the invention adopts the welding body 120 for welding the first mounting part 112 and the second mounting part 132, so that the shell 110 and the socket body 130 can be welded into a whole, the stress is balanced, the loosening condition is avoided, the socket is safe and durable, the production efficiency is high, the labor cost is reduced, the power connection equipment 10 is stable and reliable, and the service life is long.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fusion type socket is characterized by comprising a shell, a fusion body and a socket body, wherein a first jack group is arranged on the shell, the socket body is provided with a second jack group, the position of the first jack group corresponds to the position of the second jack group, a first installation part is arranged around the first jack group by the shell, a second installation part is arranged around the second jack group by the socket body, the second installation part is connected with the first installation part by the fusion body, the second installation part is connected with the first installation part by an ultrasonic fusion mode, the first installation part comprises a first boss and a second boss which are arranged at intervals, the first boss is arranged around the second boss and forms a containing groove with the second boss in a combined mode, and the second installation part extends into the containing groove, the welding body is filled in the accommodating groove, the height of the first boss is larger than that of the second boss, the second mounting part comprises a mounting seat and a third boss, the third boss is connected to the mounting seat, and the third boss extends into the accommodating groove.

2. The fused socket of claim 1 further comprising a waterproof gasket, wherein a third jack set is disposed on the waterproof gasket, the third jack set corresponds to the second jack set, and one side of the waterproof gasket abuts against the mounting seat and the other side abuts against the second boss.

3. The fusion splice outlet of claim 2, wherein the waterproof gasket has a shape that matches the shape of the mounting receptacle, and wherein the sidewall of the waterproof gasket abuts against the inner wall of the third boss.

4. The fused receptacle of claim 2, wherein the waterproof gasket is made of a rubber material.

5. the fused socket of claim 1, wherein the number of the first plug holes and the number of the first mounting portions are two, the number of the second plug holes and the number of the second mounting portions are two, each of the first mounting portions is disposed around one of the first plug holes, and each of the second mounting portions is disposed around one of the second plug holes.

6. The fused receptacle of claim 1, wherein the first receptacle set comprises two or three receptacles.

7. An electrical connection apparatus comprising a fused receptacle according to any one of claims 1 to 6.