CN216672289U

CN216672289U - Based on automatic electric box that uses in electrical engineering field

Info

Publication number: CN216672289U
Application number: CN202123083385.7U
Authority: CN
Inventors: 罗文�; 成宏华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-03
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of electrical engineering, and discloses an automatic electrical box based on the field of electrical engineering. This based on automatic electric box of using in electrical engineering field, through last beam, lower beam and lock piece, after having good with the connection of electric lines, only need place the electric wire at last beam under and between the beam, then will go up beam lock post through the lock piece to accomplish to bunch the electric wire, avoided the wasting of resources that causes when using the ribbon to bunch, improved the practicality of electric box.

Description

Based on automatic electric box that uses in electrical engineering field

Technical Field

The utility model relates to the technical field of electrical engineering, in particular to an automatic electrical box based on the field of electrical engineering.

Background

Electrical engineering is the core and key in the modern science and technology field, traditional electrical engineering is defined as the sum of related disciplines for creating electrical and electronic systems, and the definition is originally very broad, but with the rapid development of scientific technology, the electrical engineering concept is far beyond the scope of the definition, and the huge progress of the electronic technology is considered to promote the arrival of the information era based on computer networks and change various aspects including human life and working modes.

In electrical engineering, the electrical cabinet is used to inevitable needs, electronic instrument in the electrical cabinet can produce the heat in work, traditional electrical cabinet generally all sets up the heat dissipation window in box both sides and is used for the heat dissipation, but this radiating mode is comparatively simple, accomplish radiating effect hardly, secondly because will use the electric wire to carry out electric connection with the instrument in traditional electrical cabinet, traditional bunch mode is tied up the electric wire with the ribbon, but need cut the ribbon short when needs maintain the circuit in the electrical cabinet, make the ribbon resource cause the waste.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an automatic electric box based on the field of electrical engineering, which has the advantages of simple structure, low manufacturing cost, strong practicability and good heat dissipation effect, and solves the problems of poor heat dissipation effect caused by the fact that the traditional electric box only uses a heat dissipation window for heat dissipation and resource waste caused by the fact that a binding belt is used for binding in the traditional electric box binding mode during maintenance.

The utility model provides the following technical scheme: an automatic electric box based on electrical engineering field, includes the electric box, the chamber door is installed through the hinge in the front of electric box, the bottom of electric box both sides is equipped with the air intake, the top of electric box both sides is equipped with the air outlet, the inner chamber fixed mounting of electric box has the baffle, the both sides on baffle top are equipped with the vent, the bottom fixed mounting of electric box inner wall has the motor, fixed mounting has the fan on the output shaft of motor, the bottom fixed mounting of electric box inner chamber has the power, the right side fixed mounting of power has mercury to hold the post, the inner chamber of mercury to hold the post is equipped with mercury, the bottom on mercury holds the post right side is connected with first wire, first wire and power electric connection, the top of mercury holds the post and is connected with second wire and third wire respectively, the top fixed mounting of baffle has first wiring end, the right side fixed mounting of first wiring end has the second wiring end, the top fixed mounting of first wiring end has bunching device, bunching device's bottom fixed mounting has down the bundle, the right-hand member fixed mounting of bundle has the fixed block down, the upper surface of fixed block is equipped with the pivot, the surface connection of pivot has last bundle, the left side fixed mounting of bundle has the locking piece down, the inner chamber of locking piece is connected with reset spring, reset spring's inner chamber is pegged graft and is had spacing post, the fixed surface of spacing post installs the spacing ring, the front of locking piece is connected with draws the knot, draw knot and spacing post fixed connection, the top fixed mounting of electric box inner wall has the third wiring end, the right side fixed mounting of third wiring end has the switch.

Preferably, motor and fan all are equipped with two, and motor and fan are located two vents under, second wire and third wire respectively with two motor electric connection.

Preferably, both sides of the electric box are provided with an air inlet and an air outlet, and the inner walls of the air inlet and the air outlet are provided with dust screens.

Preferably, the limiting ring is arranged in the inner cavity of the locking piece, and the diameter of the limiting ring is larger than that of the inner cavity of the locking piece.

Preferably, the upper surface of lower restrainting and the lower surface of last restrainting all are equipped with the recess, and are equipped with the rubber pad in the recess.

Preferably, the left side lug of the upper binding piece is provided with a hole, and the diameter of the hole is equal to that of the limiting column.

Compared with the prior art, the utility model has the following beneficial effects:

1. this based on automatic electric box of using in electrical engineering field, through last beam, lower beam and lock piece, after having good with the connection of electric lines, only need place the electric wire at last beam under and between the beam, then will go up beam lock post through the lock piece to accomplish to bunch the electric wire, avoided the wasting of resources that causes when using the ribbon to bunch, improved the practicality of electric box.

2. This based on automatic electric box of using in electrical engineering field, through the power, a motor, mercury holds post and fan, when the electric box is inside when leading to the temperature rising because instrument work, mercury holds the mercury in the post and will make the circuit switch-on between power, motor and the fan because expend with heat and contract with cold to accomplish and dispel the heat to the electric box is inside, avoided traditional radiating mode to lead to the not good problem of radiating effect, improved the radiating effect of device.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the electrical box according to the present invention;

FIG. 3 is a schematic view of another perspective of the internal structure of the electrical box of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;

FIG. 5 is a cross-sectional view of a mercury containment column according to the present invention;

FIG. 6 is a schematic view of the wire harness apparatus according to the present invention;

fig. 7 is a sectional view of the structure of the locking member of the present invention.

In the figure: 1. an electric box; 2. a box door; 3. an air inlet; 4. an air outlet; 5. a partition plate; 6. a vent; 7. a motor; 8. a fan; 9. a power source; 10. a mercury holding column; 11. a first conductive line; 12. a second conductive line; 13. a third conductive line; 14. a first terminal; 15. a second terminal; 16. a wire harness device; 17. a third terminal; 18. a switch; 101. mercury; 161. a lower binding piece; 162. a fixed block; 163. A rotating shaft; 164. a binding piece is arranged; 165. a locking member; 166. pulling the button; 167. a limiting column; 168. a limiting ring; 169. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-7, an automatic electric box based on the electric engineering field comprises an electric box 1, a box door 2 is mounted on the front of the electric box 1 through a hinge, air inlets 3 are disposed at the bottom ends of two sides of the electric box 1, air outlets 4 are disposed at the top ends of two sides of the electric box 1, a partition plate 5 is fixedly mounted in an inner cavity of the electric box 1, vents 6 are disposed at two sides of the top end of the partition plate 5, a motor 7 is fixedly mounted at the bottom end of the inner wall of the electric box 1, a fan 8 is fixedly mounted on an output shaft of the motor 7, a power supply 9 is fixedly mounted at the bottom end of the inner cavity of the electric box 1, a mercury containing column 10 is fixedly mounted at the right side of the power supply 9, mercury 101 is disposed in the inner cavity of the mercury containing column 10, a first lead 11 is connected to the bottom end of the right side of the mercury containing column 10, the first lead 11 is electrically connected to the power supply 9, a second lead 12 and a third lead 13 are respectively connected to the top end of the mercury containing column 10, a first wiring terminal 14 is fixedly mounted above the partition plate 5, a second wiring terminal 15 is fixedly mounted on the right side of the first wiring terminal 14, a bunching device 16 is fixedly mounted above the first wiring terminal 14, a lower bundling piece 161 is fixedly mounted at the bottom end of the bunching device 16, a fixing block 162 is fixedly mounted at the right end of the lower bundling piece 161, a rotating shaft 163 is arranged on the upper surface of the fixing block 162, an upper bundling piece 164 is connected to the outer surface of the rotating shaft 163, a locking piece 165 is fixedly mounted on the left side of the lower bundling piece 161, an inner cavity of the locking piece 165 is connected with a return spring 169, a limiting column 167 is inserted into the inner cavity of the return spring 169, a limiting ring 168 is fixedly mounted on the outer surface of the limiting column 167, a pull buckle 166 is connected to the front surface of the locking piece 165, the pull buckle 166 is fixedly connected with the limiting column 167, a third wiring terminal 17 is fixedly mounted at the top end of the inner wall of the electric box 1, and a switch 18 is fixedly mounted on the right side of the third wiring terminal 17.

Wherein, motor 7 and fan 8 all are equipped with two, and motor 7 and fan 8 are located two vents 6 under, second wire 12 and third wire 13 respectively with two motor 7 electric connection, through setting up two motor 7 and fan 8 for can be faster dispel the heat to electric box 1 inside.

Wherein, the both sides of electric box 1 all are equipped with air intake 3 and air outlet 4, and the inner wall of air intake 3 and air outlet 4 all is equipped with the dust screen, through set up the dust screen in air intake 3 and air outlet 4, avoids the dust to get into inside the electric box 1 to lead to the electronic instrument in the electric box 1 to lead to life to reduce owing to being infected with the dust.

The limiting ring 168 is arranged in the inner cavity of the locking piece 165, the diameter of the limiting ring 168 is larger than that of the inner cavity of the locking piece 165, the limiting ring 168 is arranged in the inner cavity of the locking piece 165, and the diameter of the limiting ring 168 is larger than that of the inner cavity of the locking piece 165, so that the limiting column 167 is prevented from being separated from the locking piece 165 due to the fact that the limiting is not carried out in the process of pulling the pull buckle 166.

Wherein, the upper surface of lower binding 161 and the lower surface of last binding 164 all are equipped with the recess, and are equipped with the rubber pad in the recess for can not take place wearing and tearing and lead to life to reduce when placing the electric wire in the recess through set up the rubber pad in the recess.

The left side of the upper binding 164 is provided with a protrusion, a hole is formed in the protrusion, the diameter of the hole is equal to that of the limiting column 167, and the diameter of the hole is equal to that of the limiting column 167, so that the limiting column 167 can pass through the hole in the protrusion of the upper binding 164, and the upper binding 164 and the lower binding 161 are locked.

The working principle is that when the wires are bundled, only the pull buckle 166 needs to be pulled, then the limiting column 167 moves towards one side of the pull buckle 166, at the moment, the upper bundling piece 164 is turned over, then the wires are placed in the groove of the lower bundling piece 161, then the upper bundling piece 164 is turned over to be horizontal, then the pull buckle 166 is loosened, the limiting column 167 penetrates into the hole of the lug of the upper bundling piece 164 due to the elastic force of the return spring 169, so that the upper bundling piece 164 and the lower bundling piece 161 are locked, when an electronic instrument in the electric box 1 works to generate heat, the mercury 101 in the mercury containing column 10 rises due to expansion caused by heat and contraction caused by cold, the first lead 11 is electrified for the second lead 12 and the third lead 13 through the mercury 101, the motor 7 drives the fan 8 to rotate, and accordingly the electronic instrument in the electric box 1 is cooled.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic electric box of using based on electrical engineering field, includes electric box (1), its characterized in that: the refrigerator door is characterized in that a refrigerator door (2) is installed on the front side of the electric box (1) through a hinge, air inlets (3) are arranged at the bottom ends of two sides of the electric box (1), air outlets (4) are arranged at the top ends of two sides of the electric box (1), a partition plate (5) is fixedly installed in an inner cavity of the electric box (1), ventilation openings (6) are arranged at two sides of the top end of the partition plate (5), a motor (7) is fixedly installed at the bottom end of the inner wall of the electric box (1), a fan (8) is fixedly installed on an output shaft of the motor (7), a power source (9) is fixedly installed at the bottom end of the inner cavity of the electric box (1), a mercury containing column (10) is fixedly installed on the right side of the power source (9), mercury (101) is arranged in an inner cavity of the mercury containing column (10), a first lead (11) is connected with the power source (9), the mercury accommodating column is characterized in that the top end of the mercury accommodating column (10) is connected with a second lead (12) and a third lead (13) respectively, a first wiring terminal (14) is fixedly mounted above the partition plate (5), a second wiring terminal (15) is fixedly mounted on the right side of the first wiring terminal (14), a wire bunching device (16) is fixedly mounted above the first wiring terminal (14), a lower bundling piece (161) is fixedly mounted at the bottom end of the wire bunching device (16), a fixing block (162) is fixedly mounted at the right end of the lower bundling piece (161), a rotating shaft (163) is arranged on the upper surface of the fixing block (162), an upper bundling piece (164) is connected to the outer surface of the rotating shaft (163), a locking piece (165) is fixedly mounted on the left side of the lower bundling piece (161), an inner cavity of the locking piece (165) is connected with a return spring (169), and a limiting column (167) is inserted into the inner cavity of the return spring (169), the utility model discloses an electric appliance box, including electric box (1), outer fixed surface of spacing post (167) installs spacing ring (168), the front of locking piece (165) is connected with draws knot (166), draw knot (166) and spacing post (167) fixed connection, the top fixed mounting of electric box (1) inner wall has third wiring end (17), the right side fixed mounting of third wiring end (17) has switch (18).

2. The automation-based electric box based on the electric engineering field of claim 1, characterized in that: the motor (7) and the fan (8) are both provided with two air vents, the motor (7) and the fan (8) are located under the two air vents (6), and the second lead (12) and the third lead (13) are respectively electrically connected with the two motors (7).

3. The automation-based electric box based on the electric engineering field of claim 1, characterized in that: both sides of electric box (1) all are equipped with air intake (3) and air outlet (4), and the inner wall of air intake (3) and air outlet (4) all is equipped with the dust screen.

4. The automation-based electric box based on the electric engineering field of claim 1, characterized in that: the limiting ring (168) is arranged in the inner cavity of the locking piece (165), and the diameter of the limiting ring (168) is larger than that of the inner cavity of the locking piece (165).

5. The automation-based electric box based on the electric engineering field of claim 1, characterized in that: the upper surface of the lower binding piece (161) and the lower surface of the upper binding piece (164) are both provided with grooves, and rubber pads are arranged in the grooves.

6. The automation-based electric box based on the electric engineering field of claim 1, characterized in that: the left side lug of piece (164) is restrainted to the going up, and is equipped with the hole in the lug, the diameter in hole equals with the diameter of spacing post (167).