CN212968174U

CN212968174U - Industrial power socket with ultra-long service life

Info

Publication number: CN212968174U
Application number: CN202021911880.5U
Authority: CN
Inventors: 张涛; 姚丹阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-13
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses an industrial power socket with super long service life, include socket shell and install in two at least conducting blocks of socket shell, external power source is connected to the conducting block, the conducting block is equipped with and supplies the plug to participate in vertical male slot and be linked together and follow the horizontal direction to keeping away from the spout that the slot direction extends with the slot, be equipped with in the spout and follow spout horizontal slip's slider, the slider is connected with the elastic drive slider to the gliding spring of slot direction. The utility model discloses compare shell fragment formula structure, not only electrically conductive contact effect is better, and frequent plug is also difficult for becoming invalid moreover, can increase of service life. Simultaneously, the utility model discloses a spring block formula slot structure, multiple plugs such as can compatible national standard, european standard, life-span can reach 5-10 times of ordinary shell fragment formula socket when multiple plug mixes the use.

Description

Industrial power socket with ultra-long service life

Technical Field

The utility model belongs to the technical field of supply socket, mainly use in electrical apparatus or electric tool product test, the occasion of frequent plug of plug need.

Background

At present, the socket in the market is basically of a spring plate type structure, the service life of the structure is too short when the socket is frequently used in industry, the socket needs to be frequently replaced, and time and labor are wasted.

In addition, not only domestic equipment but also a plurality of imported equipment are used in industry, so that a plurality of standard plugs exist, and the socket with the spring sheet type structure can only be generally suitable for one standard plug.

SUMMERY OF THE UTILITY MODEL

To the defect that the socket life that uses in the industry is short excessively, the utility model aims to solve the technical problem that an industrial power socket of overlength life-span is provided exactly.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an industrial power socket of overlength life, includes socket shell and installs in two at least conducting blocks of socket shell, the external power source is connected to the conducting block, the conducting block is equipped with and supplies the plug to participate in vertical male slot and is linked together and follow the horizontal direction to keeping away from the spout that the slot direction extends with the slot, be equipped with in the spout and follow spout horizontal slip's slider, the slider is connected with the gliding spring of elasticity drive slider to the slot direction.

Preferably, the slot includes a rectangular portion and a triangular portion connected to one side of the rectangular portion.

Preferably, the sliding groove is a rectangular groove, and one corner of one side of the length of the rectangular groove is communicated with one side of the rectangular part of the slot.

Preferably, the slot is kept away from to the spout one end opening, the slider includes the spacing portion that meets with rectangular groove sliding fit's sliding part and keep away from slot one end with the sliding part, the both sides of spacing portion are equipped with and form spacing complex spacing arch with spout opening both sides.

Preferably, the limiting part of the sliding block is provided with a spring installation groove for accommodating one end of the spring.

Preferably, the socket shell is provided with a spring mounting portion corresponding to the other end of the spring, and the spring mounting portion is provided with a spring mounting post.

Preferably, the spring mounting portion further comprises blocking walls arranged on two sides of the spring mounting column.

Preferably, the upper part of one end of the sliding block close to the slot is provided with a guide arc surface or an inclined surface for guiding the plug pins to be inserted into the slot.

Preferably, the conductive block is provided with a screw hole connected with a lead fixing screw, and the lead fixing screw is used for fixedly connecting a lead of an external power supply.

The utility model discloses a technical scheme, following beneficial effect has:

when the plug is participated in and is inserted the interior slot of conducting block, the slider in the spout is moved to keeping away from the slot direction under the effect that the plug was participated in, and the spring is participated in with pressure for slider and plug simultaneously, guarantees that the plug is participated in with the abundant contact of conducting block, compares shell fragment formula structure, and not only electrically conductive contact effect is better, and frequent plug is also difficult for inefficacy moreover, can increase of service life.

Simultaneously, the utility model discloses a spring block formula slot structure, multiple plugs such as can compatible national standard, european standard, life-span can reach 5-10 times of ordinary shell fragment formula socket when multiple plug mixes the use.

The specific technical solution and the advantages of the present invention will be described in detail in the following detailed description with reference to the accompanying drawings.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

in the figure: the socket comprises a socket shell 1, a spring mounting part 11, a conductive block 2, a slot 21, a sliding chute 22, a screw hole 23, a sliding block 3, a sliding part 31, a limiting part 32, a spring 4 and a plug pin 100.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Words such as "horizontal," "vertical," "one end," "another end," etc., which indicate an orientation or positional relationship, are used solely to facilitate description of the invention and to simplify description, and are not intended to indicate or imply that the referenced devices/elements must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.

Referring to fig. 1 and 2, the industrial power socket with the ultra-long service life includes a socket housing 1 and at least two conductive blocks 2 installed on the socket housing 1, the conductive blocks 2 are connected to an external power supply, the conductive blocks 2 are provided with slots 21 for vertical insertion of plug pins 100 and sliding grooves 22 communicated with the slots 21 and extending in a direction away from the slots 21 along a horizontal direction, sliding blocks 3 capable of horizontally sliding along the sliding grooves 22 are arranged in the sliding grooves 22, and the sliding blocks 3 are connected with springs 4 for elastically driving the sliding blocks 3 to slide in the direction of the slots 21.

In order to adapt to pins with different shapes and to be compatible with various plugs such as national standard and European standard, the slot 21 comprises a rectangular part and a triangular part communicated with one side of the rectangular part when viewed from a horizontal projection.

In this embodiment, the sliding slot 22 is a rectangular slot, and one of the corners of one side of the length of the rectangular slot is connected to one side of the rectangular portion of the slot 21, so that the sliding block 3 in the sliding slot can contact the plug pins 100 under the urging of the spring 4.

Further, the slot was kept away from to spout 22 one end opening, slider 3 includes and keeps away from spacing portion 32 that slot one end meets with rectangular groove sliding fit's sliding part 31 and with the sliding part, the both sides of spacing portion 32 are equipped with and form spacing complex spacing arch with spout 22 opening both sides.

In order to install the spring 4, the limiting part of the sliding block 3 is provided with a spring installation groove for accommodating one end of the spring. Socket housing 1 corresponds the spring other end and is equipped with spring mounting portion 11, spring mounting portion 11 is equipped with the spring mounting post. The spring mounting portion 11 further includes blocking walls disposed on both sides of the spring mounting post. Therefore, both ends of the spring 4 are reliably positioned, and the function can be effectively played.

In order to facilitate the insertion of the plug pins 100, the upper portion of the slider 3 near one end of the slot is provided with a guiding arc or an inclined surface for guiding the plug pins 100 to be inserted into the slot.

In order to realize the connection with the external power supply, the conductive block 2 is provided with a screw hole 23 for connecting a lead fixing screw for fixing a lead connected with the external power supply.

It will be understood by those skilled in the art that the spring in this embodiment may be various springs in the prior art, and the materials of the slider and the conductive block may also be selected in the prior art.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. An industrial power socket with an ultra-long service life is characterized in that: including socket shell and install in two at least conducting blocks of socket shell, the external power source is connected to the conducting block, the conducting block is equipped with and supplies the plug to participate in vertical male slot and be linked together and follow the horizontal direction and to keeping away from the spout that the slot direction extends with the slot, be equipped with in the spout and follow spout horizontal slip's slider, the slider is connected with the gliding spring of elasticity drive slider to the slot direction.

2. An ultra-long life industrial power outlet according to claim 1, wherein: the slot comprises a rectangular part and a triangular part communicated with one side of the rectangular part.

3. An ultra-long life industrial power outlet according to claim 2, wherein: the sliding groove is a rectangular groove, and one corner of one side of the length of the rectangular groove is communicated with one side of the rectangular part of the slot.

4. An ultra-long life industrial power outlet according to claim 3, wherein: the one end opening of slot is kept away from to the spout, the slider includes the spacing portion that meets with rectangular groove sliding fit's sliding part and keep away from slot one end with the sliding part, the both sides of spacing portion are equipped with and form spacing complex spacing arch with spout opening both sides.

5. An ultra-long life industrial power outlet according to claim 4, wherein: the limiting part of the sliding block is provided with a spring mounting groove for accommodating one end of the spring.

6. An ultra-long life industrial power outlet according to claim 5, wherein: the socket shell corresponds the spring other end and is equipped with spring mounting portion, spring mounting portion is equipped with the spring mounting post.

7. An ultra-long life industrial power outlet according to claim 6, wherein: the spring mounting part also comprises blocking walls arranged on two sides of the spring mounting column.

8. An ultra-long life industrial power outlet according to any one of claims 1 to 7, wherein: the upper part of one end of the sliding block close to the slot is provided with a guide arc surface or an inclined surface for guiding the plug pins to be inserted into the slot.

9. An ultra-long life industrial power outlet according to claim 8, wherein: the conductive block is provided with a screw hole for connecting a lead fixing screw, and the lead fixing screw is used for fixedly connecting a lead of an external power supply.