CN210517242U

CN210517242U - DC socket with power plug

Info

Publication number: CN210517242U
Application number: CN201921768981.9U
Authority: CN
Inventors: 胡寿金; 李新文; 倪慧哲
Original assignee: WENZHOU LIYANG ELECTRONICS CO Ltd
Current assignee: WENZHOU LIYANG ELECTRONICS CO Ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-12
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a take power plug's DC socket, which comprises a base, back open-ended cavity has been seted up in the base, a style of calligraphy slotted hole has been seted up on the positive upper portion of base, jack has been seted up at the positive middle part of base, be provided with the reed in the cavity, afterbody at the reed is provided with the back lid, rear portion at the back lid is provided with five pin jacks, the middle part at the back lid has been seted up the protection slotted hole and is fixed with the static contact slot at the front portion of back lid, center at jack is provided with jack axle core, there is the static contact at the afterbody connection of jack axle core, the bottom plug-in card of static contact is fixed in the static contact slot, be provided with five L shape contact pins side by side in a style of calligraphy slotted hole, the bottom of. The utility model discloses a structure sets up rationally, has improved the application range of socket to its structural configuration is compact, and DC socket can not influence normal use each other with power plug, and the suitability is strong and the practicality is good.

Description

DC socket with power plug

Technical Field

The utility model belongs to the technical field of the DC socket, concretely relates to take power plug's DC socket.

Background

The DC socket is a common structure, and most of the DC sockets in the prior art are simple and single-function sockets, and are not source plug structures, so that the DC socket is limited in practical use and cannot meet the market requirements easily.

Disclosure of Invention

The utility model aims at providing a structure sets up reasonable and the suitability is strong DC socket with power plug.

The technical proposal for realizing the purpose of the utility model is that the DC socket with the power plug comprises a base, a cavity with an opening on the back side is arranged in the base, a slotted hole in a shape like a Chinese character 'yi' is arranged on the upper part of the front side of the base, a power supply jack is arranged in the middle of the front surface of the base, a reed is arranged in the cavity, a rear cover is arranged at the tail part of the reed, five pin jacks are arranged at the rear part of the rear cover, a protection slot hole is arranged at the middle part of the rear cover, a static contact piece slot is fixed at the front part of the rear cover, a jack shaft core is arranged at the center of the power jack, a static contact piece is connected at the tail part of the jack shaft core, the bottom of the static contact piece is inserted and fixed in the static contact piece slot, five L-shaped contact pins are arranged in the straight-shaped slot side by side, and the bottoms of the L-shaped contact pins are respectively fixed in the pin insertion holes in a plug-in manner.

The reed comprises a C-shaped bottom sheet, an arc-shaped supporting sheet which is bent upwards is fixed at the front end of the C-shaped bottom sheet, L-shaped elastic sheets are integrally formed on the symmetrical side edges of the arc-shaped supporting sheet, an inverted V-shaped pressing elastic sheet is fixed at the end part of the arc-shaped supporting sheet, and the jack shaft core is positioned in a gap between the two L-shaped elastic sheets.

And a vertically downward reed pin is punched at the groove of the C-shaped bottom sheet, and the bottom ends of the static contact, the L-shaped contact pin and the reed pin are positioned on the same plane.

The base and the rear cover are plastic structures.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it has conventional DC socket function, still is provided with electrical socket cooperation jack axle core cooperation static contact to realize power plug's function, improved the application range of socket greatly, and its structural configuration is compact, and DC socket can not influence normal use each other with power plug, uses reliable and stable, and the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

(example 1)

Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.

Referring to fig. 1, a DC outlet with a power plug includes a base 1, a cavity with an opening on the back side is formed in the base, the upper part of the front surface of the base is provided with a slotted hole 2 in a shape of a Chinese character 'yi', the middle part of the front surface of the base is provided with a power supply jack 3, a reed 4 is arranged in the cavity, a rear cover 5 is arranged at the tail part of the reed, five pin jacks 6 are arranged at the rear part of the rear cover, a protection slot hole 7 is arranged in the middle of the rear cover, a static contact piece slot 8 is fixed in the front of the rear cover, a jack shaft core 9 is arranged at the center of the power jack, a static contact piece 10 is connected at the tail part of the jack shaft core, the bottom of the static contact piece is inserted and fixed in the static contact piece slot, five L-shaped contact pins 11 are arranged in the straight-shaped slot side by side, and the bottoms of the L-shaped contact pins are respectively fixed in the pin insertion holes in a plug-in manner.

The reed 4 comprises a C-shaped bottom sheet 41, an arc-shaped supporting sheet 42 which is bent upwards is fixed at the front end of the C-shaped bottom sheet, L-shaped elastic sheets 43 are integrally formed on the symmetrical side edges of the arc-shaped supporting sheet, an inverted V-shaped abutting elastic sheet 44 is fixed at the end part of the arc-shaped supporting sheet, and the jack shaft core is positioned in a gap between the two L-shaped elastic sheets.

And a vertically downward reed pin 45 is punched at the groove of the C-shaped bottom sheet, and the bottom ends of the static contact, the L-shaped contact pin and the reed pin are positioned on the same plane.

The base and the rear cover are plastic structures.

The utility model discloses a structure sets up rationally, and it has conventional DC socket function, still is provided with electrical socket cooperation jack axle core cooperation static contact to realize power plug's function, improved the application range of socket greatly, and its structural configuration is compact, and DC socket can not influence normal use each other with power plug, uses reliable and stable, and the suitability is strong and the practicality is good.

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a take power plug's DC socket, includes the base set up back open-ended cavity in the base, its characterized in that: the utility model discloses a socket for the mobile phone, including base, back lid, protection slotted hole, line-shaped slotted hole, I-shaped slotted hole has been seted up on the positive upper portion of base the power jack has been seted up at the positive middle part of base be provided with the reed in the cavity the afterbody of reed is provided with the back lid the rear portion of back lid is provided with five pin jacks the middle part of back lid has been seted up the protection slotted hole and is in the front portion of back lid is fixed with the static contact slot the center of power jack is provided with jack axle core the connection of afterbody of jack axle core has the static contact, the bottom plug-in card of static contact is fixed in the static contact slot be provided with five L shape contact pins in the line-shaped slotted hole side by side, the bottom of L shape.

2. The DC outlet with power plug according to claim 1, wherein: the reed comprises a C-shaped bottom sheet, an arc-shaped supporting sheet which is bent upwards is fixed at the front end of the C-shaped bottom sheet, L-shaped elastic sheets are integrally formed on the symmetrical side edges of the arc-shaped supporting sheet, an inverted V-shaped pressing elastic sheet is fixed at the end part of the arc-shaped supporting sheet, and the jack shaft core is positioned in a gap between the two L-shaped elastic sheets.

3. The DC outlet with power plug according to claim 2, wherein: and a vertically downward reed pin is punched at the groove of the C-shaped bottom sheet, and the bottom ends of the static contact, the L-shaped contact pin and the reed pin are positioned on the same plane.

4. A DC outlet with a power plug according to claim 3, wherein: the base and the rear cover are plastic structures.