CN218649098U

CN218649098U - Household power supply centralized control board

Info

Publication number: CN218649098U
Application number: CN202222932421.0U
Authority: CN
Inventors: 李冀科; 潘玲丽; 刘成林
Original assignee: Shenzhen Ruicheng Electronic Technology Co ltd
Current assignee: Shenzhen Ruicheng Electronic Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-17
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of the control panel, and a home power centralized control panel is disclosed, which comprises a protection shell, the fixed column is installed to the inside symmetry of protecting sheathing, and protecting sheathing's inside is provided with power centralized control panel, the base is installed to power centralized control panel's bottom, the second recess has been seted up for the position of fixed column to the base, the fixed column imbeds to the inside of second recess, the top of fixed column just is located the inside fixed bolt that is provided with of second recess, the utility model discloses set up protecting sheathing, fixed column and fixed bolt etc. when installing power centralized control panel, imbed the fixed column inside the second recess to the base both sides, through using fixed bolt, inside imbedding the fixed lug of fixed bolt bottom to the first recess on the fixed column, solved the relatively poor problem that appears the condition that drops easily of stability after the installation of power centralized control panel.

Description

Household power supply centralized control board

Technical Field

The utility model belongs to the technical field of the control panel, concretely relates to household power supply centralized control board.

Background

Domestic electronic equipment has certain requirement to the stability of electric current and voltage, in order to increase electronic equipment's life, just need reduce the instability of electric current and voltage, so all be provided with power centralized control panel at ordinary resident family, before using the commercial power, power centralized control panel can control electric current and voltage in the circuit, guarantees the stability of electric current and voltage to for electronic equipment provides the power, improve electronic equipment's life.

The power supply centralized control board is installed under the control action of the power supply centralized control board when a house is decorated, most of the power supply centralized control boards are directly fixed in the power supply box through screws, and due to the fact that no other parts are used for carrying out partition protection, the power supply centralized control board is directly exposed outside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a household power centralized control panel to the relatively poor problem that appears the condition that drops easily of stability after solving the power centralized control panel installation that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic power supply centralized control board includes protecting sheathing, the fixed column is installed to protecting sheathing's inside symmetry, and protecting sheathing's inside is provided with power centralized control board, the base is installed to power centralized control board's bottom, the second recess has been seted up for the position of fixed column to the base, the fixed column embedding is to the inside of second recess, the top of fixed column just is located the inside fixed bolt that is provided with of second recess, fixed bolt embedding is to the inside of second recess, and fixed bolt's bottom installs fixed lug, first recess has been seted up at the top of fixed column, fixed lug embedding is to the inside of first recess, the bolt is installed to protecting sheathing's outside bottom.

Preferably, the limiting plate is mounted on the outer side of the fixing column, the bottom of the base is tightly attached to the top of the limiting plate, heat conducting fins are symmetrically mounted on the bottom inside the protective shell and located right below the base at equal intervals, the heat conducting fins are tightly attached to the base, cooling fins are symmetrically mounted on the outer side of the protective shell at intervals, and wiring ports are formed in the front end face and the rear end face of the protective shell at equal intervals.

Preferably, a fourth groove is formed in the top of the protective shell, a gauze is arranged in the fourth groove, connecting plates are arranged at two ends of the gauze, a third groove is formed in the bottom of each connecting plate, a positioning lug is arranged at the bottom of the fourth groove and relative to the position of the third groove, and the positioning lug is embedded into the third groove.

Preferably, the fixed block is installed on the outer side of the fixed lug, the fixed block is embedded into the first groove, the positioning block is arranged on the outer side of the fixed lug, and the positioning block is embedded into the third groove.

Preferably, the outside of protecting sheathing just is located equidistant fin that is provided with between the bolt of wiring mouth and protecting sheathing bottom, the fin sets up around protecting sheathing.

Preferably, handles are arranged on the connecting plates and extend to the outer side of the protective shell.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses set up protecting sheathing, fixed column and fixing bolt etc, when installing power centralized control panel, with the fixed column embedding to inside the second recess of base both sides, the rethread uses fixing bolt, it is inside to imbed the fixed lug of fixing bolt bottom to the first recess on the fixed column, accomplish fixing between power centralized control panel and the protecting sheathing, fix protecting sheathing and power supply box with the bolt of protecting sheathing bottom both sides again, the installation to power centralized control panel is accomplished, the relatively poor easy condition that comes off that appears in stability after having solved the installation of power centralized control panel, and do not have other parts to cut off the problem of protection.

(2) The utility model discloses set up fin, conducting strip and limiting plate etc. at power centralized control panel, carried out the during operation, the heat that its produced dispels the heat back through the radiating part from the area, still can transmit the heat on the power centralized control panel to protecting sheathing through base and conducting strip through the conducting strip, dispel the heat through the fin that the protecting sheathing outside set up, further improved power centralized control panel's radiating efficiency, increased power centralized control panel's life.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view of FIG. 1 at B;

in the figure: 1. a heat sink; 2. a screen; 3. a wiring port; 4. a power supply centralized control panel; 5. a base; 6. a heat conductive sheet; 7. a protective housing; 8. fixing a column; 9. a limiting plate; 10. fixing the bolt; 11. a first groove; 12. fixing the bump; 13. a fixed block; 14. a second groove; 15. a connecting plate; 16. positioning the bump; 17. a third groove; 18. positioning blocks; 19. and a fourth groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides the following technical solutions: the utility model provides a domestic power supply centralized control board 4 includes protecting sheathing 7, fixed column 8 is installed to protecting sheathing 7's inside symmetry, and protecting sheathing 7's inside is provided with power centralized control board 4, base 5 is installed to power centralized control board 4's bottom, second recess 14 has been seted up for fixed column 8's position to base 5, fixed column 8 imbeds to the inside of second recess 14, fixed column 8's top just is located the inside fixing bolt 10 that is provided with of second recess 14, fixing bolt 10 imbeds to the inside of second recess 14, and fixing bolt 12 is installed to fixing bolt 10's bottom, first recess 11 has been seted up at fixed column 8's top, fixing bolt 12 imbeds to the inside of first recess 11, the bolt is installed to protecting sheathing 7's outside bottom.

Through the technical scheme: when installing power centralized control panel 4, aim at the second recess 14 of base 5 both sides on the fixed column 8 of the inside bottom of protecting sheathing 7, imbed fixed column 8 inside the second recess 14 of base 5 both sides again, through using fixed bolt 10, imbed fixed bolt 10 to the inside of second recess 14, make fixed lug 12 of fixed bolt 10 bottom imbed inside the first recess 11 on fixed column 8, accomplish the fixed between power centralized control panel 4 and protecting sheathing 7, place protecting sheathing 7 inside the power pack again, through the bolt of protecting sheathing 7 bottom both sides, fixed protecting sheathing 7 and power pack, after accomplishing the installation to power centralized control panel 4, rethread wiring mouth 3 with the wire of required connection, extend to inside protecting sheathing 7 through wiring mouth 3, and be connected with power centralized control panel 4, the relatively poor condition that the easy appearance drops of stability after having solved power centralized control panel 4 and having installed, and there is no other part to cut off the problem of protection.

Referring to fig. 1-4, a limiting plate 9 is mounted on the outer side of a fixing column 8, the bottom of a base 5 and the top of the limiting plate 9 are tightly attached to each other, heat conducting fins 6 are symmetrically mounted on the inner bottom of a protective casing 7 and right below the base 5 at equal intervals, the heat conducting fins 6 are tightly attached to the base 5, heat radiating fins 1 are symmetrically mounted on the outer side of the protective casing 7 at intervals, and wiring ports 3 are formed on the front and rear end faces of the protective casing 7 at equal intervals.

Through the technical scheme: when the power centralized control panel 4 works, the heat generated by the power centralized control panel is radiated through the radiating part, the heat on the power centralized control panel 4 can be transmitted to the protective shell 7 through the base 5 and the heat conducting fins 6 by the heat conducting fins 6, the heat is transmitted to the radiating fin 1 arranged outside the protective shell 7 by taking the protective shell 7 as a carrier, the heat is radiated through the contact of the radiating fin 1 and the air and the energy exchange, in addition, the limiting plate 9 is installed outside the fixing column 8, the internal height of the power centralized control panel 4 in the protective shell 7 is raised, the contact area between the base 5 and the air is increased, the radiating efficiency of the power centralized control panel 4 is improved in a near step, and the service life of the power centralized control panel 4 is prolonged.

Further, fourth recess 19 has been seted up at protecting sheathing 7's top, fourth recess 19's inside is provided with gauze 2, gauze 2's both ends all are provided with connecting plate 15, third recess 17 has all been seted up to connecting plate 15's bottom, fourth recess 19's bottom and all be provided with locating convex block 16 for the position of third recess 17, locating convex block 16 imbeds to third recess 17's inside, equidistant fin 1 that is provided with between the bolt of connecting wire mouth 3 and protecting sheathing 7 bottom in protecting sheathing 7's the outside, fin 1 sets up around protecting sheathing 7, all be provided with the handle on connecting plate 15, the handle extends to protecting sheathing 7's the outside.

Specifically, when installing power centralized control panel 4, align third recess 17 on gauze 2 both ends connecting plate 15 with the locating lug 16 of fourth recess 19 bottom on protecting sheathing 7, and with locating lug 16 embedding to the inside of third recess 17, accomplish fixedly, through gauze 2 isolated protecting sheathing 7 inside and outside, the damage that the mistake caused is touched when reducing other equipment of follow-up installation, furthermore, because gauze 2's setting, the circulation between protecting sheathing 7 inside and the outside air has been increased, thereby improve the radiating efficiency, and then prolong power centralized control panel 4's life.

Further, a fixing block 13 is mounted on the outer side of the fixing projection 12, the fixing block 13 is embedded into the first groove 11, a positioning block 18 is arranged on the outer side of the positioning projection 16, and the positioning block 18 is embedded into the third groove 17.

Specifically, when the fixing protrusion 12 is embedded into the first groove 11, the fixing block 13 mounted on the outer side thereof is clamped into the first groove 11 due to its resilience to release the elastic force generated during the embedding, and the fixing protrusion 12 is connected to the first groove 11, and when the positioning protrusion 16 is embedded into the third groove 17, the positioning block 18 mounted on the outer side thereof is clamped into the third groove 17 due to its resilience to release the elastic force generated during the embedding, and the positioning protrusion 16 is connected to the third groove 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A household power supply centralized control board is characterized in that: including protecting sheathing (7), fixed column (8) are installed to the internal symmetry of protecting sheathing (7), and the inside of protecting sheathing (7) is provided with power centralized control board (4), base (5) are installed to the bottom of power centralized control board (4), second recess (14) have been seted up for the position of fixed column (8) in base (5), fixed column (8) imbed the inside to second recess (14), the top of fixed column (8) just is located second recess (14) inside and is provided with fixed bolt (10), fixed bolt (10) imbed the inside to second recess (14), and the bottom of fixed bolt (10) installs fixed lug (12), first recess (11) have been seted up at the top of fixed column (8), fixed lug (12) imbed the inside to first recess (11), the bolt is installed to the outside bottom of protecting sheathing (7).

2. A home power centralized control board as claimed in claim 1, wherein: the heat dissipation device is characterized in that a limiting plate (9) is installed on the outer side of the fixing column (8), the bottom of the base (5) is attached to the top of the limiting plate (9) in a mutual attaching mode, heat conduction fins (6) are symmetrically installed on the inner bottom of the protective shell (7) and located right below the base (5) at equal intervals, the heat conduction fins (6) are closely attached to the base (5), cooling fins (1) are symmetrically installed on the outer side of the protective shell (7) at equal intervals, and wiring ports (3) are formed in the front end face and the rear end face of the protective shell (7) at equal intervals.

3. A home power centralized control panel as claimed in claim 2, wherein: fourth recess (19) have been seted up at the top of protecting sheathing (7), the inside of fourth recess (19) is provided with gauze (2), the both ends of gauze (2) all are provided with connecting plate (15), third recess (17) have all been seted up to the bottom of connecting plate (15), the bottom of fourth recess (19) and all be provided with location lug (16) for the position of third recess (17), location lug (16) are embedded into the inside of third recess (17).

4. A home power centralized control board as claimed in claim 3, wherein: fixed block (13) are installed to the outside of fixed lug (12), fixed block (13) are embedded into the inside of first recess (11), the outside of location lug (16) is provided with locating piece (18), locating piece (18) are embedded into the inside of third recess (17).

5. A home power centralized control board as claimed in claim 4, wherein: the outside of protecting sheathing (7) just is located equidistant fin (1) that is provided with between the bolt of wiring mouth (3) and protecting sheathing (7) bottom, fin (1) sets up around protecting sheathing (7).

6. A home power centralized control board as claimed in claim 5, wherein: all be provided with the handle on connecting plate (15), the handle extends to the outside of protecting sheathing (7).