CN211210286U

CN211210286U - Security protection power supply unit

Info

Publication number: CN211210286U
Application number: CN201921942754.3U
Authority: CN
Inventors: 赵富刚
Original assignee: Qingdao Funis Electric Co ltd
Current assignee: Qingdao Funis Electric Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-07
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a security protection power supply unit, including last casing and lower casing, it is located casing up end down to go up the casing, it is fixed with the upper rib to go up casing up end suit, lower terminal surface suit is equipped with down the rib down under the casing, and lower rib up end fixedly connected with dop, terminal surface processing has the draw-in groove under the upper rib, the dop joint is inside the draw-in groove, the space that lower casing and last casing constitute is inside around the symmetry be provided with two baffles, the equal welded fastening of terminal surface has the heating panel in the baffle, power body has been placed between the heating panel, the terminal surface is connected with the joint through the wire before the power body, compared with the prior art, the utility model discloses following beneficial effect has: through last rib and lower rib, the intensity of last casing and lower casing has been improved, and through the joint of card strip and draw-in groove, then the convenience is dismantled last casing and lower casing, and is convenient for dispel the heat fast to power body through the heating panel.

Description

Security protection power supply unit

Technical Field

The utility model relates to a security protection electrical power unit belongs to the electrical power unit field.

Background

Among the prior art, current power supply unit generally is a complete individual, protects the power through the metal casing in its outside, leads to metal casing easily to receive the collision damage, and the result of use is poor, consequently, needs a security protection power supply unit to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a security protection power supply unit to solve the problem that proposes in the above-mentioned background art, the utility model discloses an go up the rib and down the rib has improved the intensity of last casing and lower casing, and has reduced its probability that receives collision damage, excellent in use effect.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a security protection power supply unit, includes casing and lower casing, it is located casing up end down to go up the casing, it is fixed with the upper rib to go up casing up end suit, lower terminal surface suit is equipped with down the rib down under the casing, and lower rib up end fixedly connected with dop, terminal surface processing has the draw-in groove under the upper rib, the dop joint is inside the draw-in groove, the space that casing and last casing are constituteed is inside around the symmetry down is provided with two baffles, the equal welded fastening of terminal surface has the heating panel in the baffle, power body has been placed between the heating panel, the terminal surface is connected with the joint through the wire before the power body, the joint is on the baffle of front side.

Furthermore, the outer side face of the baffle is fixedly connected with a hanging plate, the upper end of the hanging plate is fixedly connected with the lower shell through a bolt, and a hanging hole is machined in the upper end face of the hanging plate.

Furthermore, the number of the heat dissipation plates is six, the heat dissipation plates are respectively fixed between the two baffles, arc-shaped grooves are formed in the inner end faces of the six heat dissipation plates, and the power supply body is located on the arc-shaped grooves.

Further, go up the rib and all be equipped with three groups, three groups down the rib equidistance is fixed on last casing, three groups down the rib equidistance is fixed on casing down.

The utility model has the advantages that: the utility model discloses a security protection electrical equipment, the intensity of last casing and lower casing has been improved through last rib and lower rib, the probability that the casing received the collision damage has been reduced to last casing and lower casing, and the joint through card strip and draw-in groove, then the convenience is dismantled last casing and lower casing, and be convenient for dispel the heat fast power body through the heating panel, excellent in use effect, long service life, it generally is a complete individuality to have solved current electrical equipment, metal casing through its outside protects the power, lead to metal casing easily to receive the problem of collision damage.

Because of adding the scraper blade, this design is convenient for fix a position the baffle, and is convenient for hang this device, the utility model discloses an go up the rib and down the rib has improved the intensity of last casing and casing down, and has reduced its probability that receives the collision damage, excellent in use effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a security power supply device of the present invention;

fig. 2 is a schematic front view of the security power supply apparatus of the present invention;

fig. 3 is a schematic right view of the security power supply apparatus of the present invention;

fig. 4 is an enlarged schematic view of a position a in the security power supply device of the present invention;

in the figure: 1-upper rib, 2-upper shell, 3-lower shell, 4-hanging plate, 5-joint, 6-baffle, 7-lower rib, 8-heat dissipation plate, 9-power supply body, 10-clamping groove and 11-clamping head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a security protection power supply device comprises an upper shell 2 and a lower shell 3, wherein the upper shell 2 is positioned on the upper end surface of the lower shell 3, an upper rib 1 is sleeved and fixed on the upper end surface of the upper shell 2, a lower rib 7 is sleeved and installed on the lower end surface of the lower shell 3, a chuck 11 is fixedly connected with the upper end surface of the lower rib 7, a clamping groove 10 is processed on the lower end surface of the upper rib 1, the chuck 11 is clamped in the clamping groove 10, two baffles 6 are symmetrically arranged in the space formed by the lower shell 3 and the upper shell 2 in the front-back direction, heat dissipation plates 8 are welded and fixed on the inner end surfaces of the baffles 6, a power supply body 9 is placed between the heat dissipation plates 8, the front end surface of the power supply body 9 is connected with a connector 5 through a lead, the connector 5 is clamped on the baffle 6 on the front side, the strength of the upper shell 2 and the lower shell 3 is improved through the upper rib, and be in the same place through dop 11 and draw-in groove 10 joint, and then link together last rib 1 and lower rib 7, and with last casing 2 and casing 3 down together fixed, and the convenience is dismantled last casing 2 and casing 3 down, and not only realized dispelling the heat fast to power supply body 9 through heating panel 8, and be convenient for carry out stable support and spacing to power supply body 9, and then conveniently dismantle power supply body 9, then be convenient for supply energy for outside consumer through connecting 5, excellent in use effect.

6 lateral surface fixedly connected with link plate 4 of baffle, link plate 4 upper end through bolt and casing 3 fixed connection down, and link plate 4 up end processing has a hanging hole, and link plate 4's design not only is convenient for carry on spacing and fixed to baffle 6, and is convenient for hang this device.

Six heat dissipation plates 8 are arranged, the six heat dissipation plates 8 are respectively fixed between the two baffles 6, arc-shaped grooves are formed in the inner end faces of the six heat dissipation plates 8, the power supply body 9 is located on the arc-shaped grooves, the heat dissipation range is expanded, and the heat dissipation efficiency is improved.

Go up rib 1 and lower rib 7 and all be equipped with three groups, 1 equidistance of rib is fixed on last casing 2 on three groups, and 7 equidistance of rib are fixed on casing 3 down under three groups, have improved the intensity of last casing 2 and casing 3 down.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a security protection power supply unit, includes casing and lower casing, its characterized in that: go up the casing and be located casing up end down, it is fixed with the rib to go up casing up end suit, the lower terminal surface suit of casing is equipped with down the rib down, and rib up end fixedly connected with dop down, it has the draw-in groove to go up terminal surface processing under the rib, the dop joint is inside the draw-in groove, the space that casing and last casing are constituteed is inside down the front and back symmetry is provided with two baffles, the equal welded fastening of terminal surface has the heating panel in the baffle, power body has been placed between the heating panel, the terminal surface is connected with the joint through the wire before the power body, the joint is on the baffle of front side.

2. The security power supply device according to claim 1, wherein: the baffle lateral surface fixedly connected with link plate, the link plate upper end is through bolt and lower casing fixed connection, and link plate up end processing has the hanging hole.

3. The security power supply device according to claim 1, wherein: the heating panel is equipped with six, six the heating panel is fixed respectively between two baffles, and six heating panel inner end face all processes and have the arc recess, power body is located the arc recess.

4. The security power supply device according to claim 1, wherein: go up the rib and down the rib all is equipped with three groups, three groups go up the rib equidistance and fix on last casing, three groups down the rib equidistance is fixed under on the casing.