CN217848379U

CN217848379U - Public end of small household appliance coupler

Info

Publication number: CN217848379U
Application number: CN202221997802.0U
Authority: CN
Inventors: 赵海杰; 林曾龙; 马朝霞
Original assignee: Zhejiang Dawei Electronic Co Ltd
Current assignee: Zhejiang Dawei Electronic Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-18
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a public end of small household appliances coupler, including casing and a plurality of electric connection post, a plurality of electric connection post in including two first connection posts, the casing on be provided with the installation cavity, the installation cavity setting locate being close to between two first connection posts, be provided with resistance spare in the installation cavity, resistance spare both ends be connected with two first connection posts respectively. To the deficiency of the prior art, the utility model provides a public end of small household appliances coupler convenient to later stage equipment, reduce cost.

Description

Public end of small household appliance coupler

Technical Field

The utility model relates to a public end of small household appliances coupler.

Background

The common small household appliances that are used for like soybean milk machine, broken wall machine etc. of coupler, it comprises public end and female end usually, both are connected with small household appliances and external power source respectively, public end on be provided with the electric connection post, female serve and correspond and be provided with the power supply spliced pole and insert the slot of establishing and be located the electric connector of slot, when using, constitute the electricity through the grafting coupling between public end and the female end and link, the public end of prior art coupler is when using, but correspond zero line, live wire, ground wire, still can set up some electric connection posts that correspond extra functional unit, and in order to let these electric connection posts and the function that the electric connection post corresponds can cooperate the small household appliances normal operating that corresponds, often still can connect resistance spare, reach the purpose of regulation, but the setting of these household appliances often need set up extra connecting wire, fixed knot constructs in small household appliances and cooperate, have the problem that influences later stage equipment step and cost.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a public end of small household appliances coupler convenient to later stage equipment, reduce cost.

In order to achieve the above object, the utility model provides a public end of small household appliances coupler, including casing and a plurality of electric spliced pole, a plurality of electricity connect the post in including two first spliced poles, the casing on be provided with the installation cavity, the installation cavity setting department being close to between two first spliced poles, be provided with resistance spare in the installation cavity, resistance spare both ends be connected with two first spliced poles respectively.

The technical scheme has the advantages that: through set up the installation cavity on the casing to set up the resistance spare of connecting two first connector posts in the installation cavity, can be with built-in to the public casing of holding of resistance spare on, need not the later stage again and set up extra connecting wire and fixed knot structure on little household electrical appliances, cooperate the resistance spare, reduce cost.

The utility model discloses can further set up to: the first connecting column comprises a step surface and a plug-in connector, connecting wires extend from two ends of the resistor piece, limiting pieces are fixedly arranged at the tail ends of the connecting wires, the limiting pieces are sleeved on the plug-in connector, and the limiting pieces are in butt joint with the step surface.

Through further setting up, extend at the both ends of resistance piece and set up the connecting wire and be located the terminal spacing piece of line connection, cup joint on the bayonet joint and with the cooperation of step face butt by spacing piece, form the preliminary spacing of resistance piece and first spliced pole, mould plastics at last again and accomplish the processing of public end.

The utility model discloses can further set up to: the shell is provided with a weight reducing groove and a plurality of lug parts with connecting holes, the lug parts are respectively arranged at two sides of the shell, and the weight reducing groove is arranged at one side close to the shell.

The shell is further provided with a plurality of lug parts with connecting holes, so that the shell is convenient to mount, and the lug parts are unevenly arranged on two sides of the shell according to different mounting positions, so that the weight of the shell can be balanced by additionally arranging the weight reducing grooves and placing the weight reducing grooves at one side with small number of lug parts.

The utility model discloses can further set up to: the shell comprises a flange and an abutting surface, the flange is arranged around a plurality of electric connecting columns, and the abutting surface is arranged around the middle of the flange.

Through further setting, at public end and female end behind the plug-in coupling, the user can make things convenient for the dismouting through separating public end and female end with the help of butt face application of force.

Drawings

Fig. 1 is a top view of an embodiment of the present invention;

fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic view of the first connecting post and the electrical component according to an embodiment of the present invention;

fig. 4 is a perspective view of an embodiment of the present invention;

wherein: a housing 1; a mounting cavity 11; a weight-reducing slot 12; an ear portion 13; a connection hole 131; a flange 14; an abutting surface 15; an electrical connection post 2; a first connecting post 21; step surfaces 211; a plug 212; a resistance member 3; a connecting line 31; a stopper piece 32.

Detailed Description

The utility model relates to an embodiment of public end of small household appliances coupler is shown in fig. 1-4: including casing 1 and a plurality of electric connection post 2, a plurality of electric connection post 2 including having two first connection posts 21, casing 1 on be provided with installation cavity 11, installation cavity 11 set up and locate being close to between two first connection posts 21, be provided with resistance piece 3 in the installation cavity 11, 3 both ends of resistance piece be connected with two first connection posts 21 respectively.

The first connecting column 21 comprises a step surface 211 and a plug-in connector 212, two ends of the resistor 3 extend to form a connecting line 31, the tail end of the connecting line 31 is fixedly provided with a limiting piece 32, the limiting piece 32 is sleeved on the plug-in connector 212, and the limiting piece 32 is in butt joint with the step surface 211.

The shell body 1 is provided with a lightening groove 12 and a plurality of lug parts 13 with connecting holes 131, the lug parts 13 are respectively arranged at two sides of the shell body 1, and the lightening groove 12 is arranged at one side close to the shell body 1. In the present embodiment, the number of the ears 13 is three, and two of the ears 13 are disposed at one side of the housing 1, and the other ear 13 is disposed at the other side of the housing.

The shell 1 comprises a rib 14 and an abutting surface 15, the rib 14 is arranged around a plurality of electric connecting columns 2, and the abutting surface 15 is arranged around the middle of the rib 14.

The above examples are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. The utility model provides a public end of small household appliances coupler, is including casing and a plurality of electric connection post, a plurality of electric connection posts including two first connection posts, its characterized in that: the casing on be provided with the installation cavity, the installation cavity set up and be close to the department between two first spliced poles, be provided with resistance spare in the installation cavity, resistance spare both ends be connected with two first spliced poles respectively.

2. The male end of a small appliance coupler of claim 1, wherein: the first connecting column comprises a step surface and a plug-in connector, connecting wires extend from two ends of the resistor piece, limiting pieces are fixedly arranged at the tail ends of the connecting wires, the limiting pieces are sleeved on the plug-in connector, and the limiting pieces are in butt joint with the step surface.

3. The male end of a small-sized appliance coupler according to claim 1 or 2, wherein: the shell is provided with a weight reducing groove and a plurality of lug parts with connecting holes, the lug parts are respectively arranged at two sides of the shell, and the weight reducing groove is arranged at one side close to the shell.

4. The male end of a small-sized appliance coupler according to claim 1 or 2, wherein: the shell comprises a flange and an abutting surface, the flange is arranged around a plurality of electric connecting columns, and the abutting surface is arranged around the middle of the flange.