CN212992225U

CN212992225U - Anti-burning automobile electronic regulator

Info

Publication number: CN212992225U
Application number: CN202021932790.4U
Authority: CN
Inventors: 张晓民; 张玉华
Original assignee: Jiangsu Autonic Electronic Co ltd
Current assignee: Jiangsu Autonic Electronic Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-16
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a prevent car electronic governor that burns out, including casing, fire box and guard box, the equal fixedly connected with mounting panel of intermediate position department of casing both sides, and the both sides of casing bottom all are provided with the connector lug, the equal fixedly connected with guard box in both sides of the inside bottom of casing, and the intermediate position department on guard box top all is provided with the terminal, the equal fixedly connected with fire box in both sides of the inside of casing, and the bottom of the inside of fire box all is provided with calcium carbonate, and the upper end of the inside of fire box all is provided with strong hydrochloric acid, the fixedly connected with baffle of intermediate position department of fire box, and the below of baffle all is provided with the top and moves the structure. The utility model discloses a concentrated hydrochloric acid and calcium carbonate take place the reaction and produce a large amount of carbon dioxide gas and go out the fire from the blowout of spray tube department, avoid stretching of intensity of a fire to prevent that the regulator from being burnt out.

Description

Anti-burning automobile electronic regulator

Technical Field

The utility model relates to an electronic regulator technical field specifically is a prevent car electronic regulator that burns out.

Background

The current automobile electronization degree becomes the premise of becoming an important standard for measuring the advanced level of automobiles internationally, and the industry of automobile electronics is stimulated and promoted to develop continuously under the environment, because the generator is dragged by the engine of the automobile, and the rotating speed of the engine is not constant, the output voltage of the generator is unstable, therefore, an electronic device is needed to control the generator, and the electronic device is an electronic regulator, but the existing automobile electronic regulator has many problems or defects:

first, the conventional electronic regulator for an automobile lacks a good heat dissipation structure, and is in a better sealed environment as a whole, thereby resulting in poor heat dissipation performance.

Second, the conventional electronic regulator of the vehicle cannot realize automatic power-off protection, and when a short circuit occurs inside the regulator, the regulator cannot timely disconnect the power supply to cause further damage.

Thirdly, the conventional electronic regulator for automobiles lacks of a burnout-preventing structure, and once a fire disaster occurs inside the regulator, the fire cannot be timely extinguished to cause burnout.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent car electronic regulator that burns out to solve the problem that provides among the above-mentioned background art lack good heat radiation structure, can not realize the auto-power-off protection and lack the structure of preventing burning out.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent automotive electronics regulator that burns out, includes casing, fire extinguishing box and guard box, the equal fixedly connected with mounting panel of intermediate position department of casing both sides, and the both sides of casing bottom all are provided with the connector lug, the equal fixedly connected with guard box in both sides of the inside bottom of casing, and the intermediate position department on guard box top all is provided with the terminal, the equal fixedly connected with fire extinguishing box in both sides of the inside of casing, and the bottom of the incasement portion of just putting out a fire all is provided with calcium carbonate, and the upper end of the incasement portion of just putting out a fire all is provided with strong hydrochloric acid, the fixedly connected with baffle of intermediate position department of fire extinguishing box, and the below of baffle all is provided with the top and.

Preferably, the inside top fixedly connected with cooling box of casing, and the bottom fixedly connected with heat-collecting plate of cooling box, the heat-conducting plate of casing is run through to the top fixedly connected with of cooling box, and the bottom of heat-conducting plate evenly installs the heat pipe, the fin is evenly installed on the top of heat-conducting plate.

Preferably, the spray pipe has all been seted up to the upper end of fire extinguishing chamber inboard, and the inside of spray pipe is provided with the rubber buffer.

Preferably, the inside of top moving structure has set gradually elasticity gasbag, thermal energy material, heat transfer piece, ejector pin, sealing plug and leads to the groove, lead to the even bottom of seting up at the baffle of groove, and lead to the inside upper end of groove and all be provided with the sealing plug, the inside that leads to the groove all is equipped with the ejector pin, and the equal fixedly connected with elasticity gasbag in bottom of ejector pin, the thermal energy material has all been filled to the inside of elasticity gasbag, and the equal fixedly connected with in inside of elasticity gasbag runs through the heat transfer piece of case that goes out a fire.

Preferably, the circular telegram post that links to each other with the connector lug is installed to the inside bottom of protective housing, and the inside top of protective housing installs and leads electrical pillar that links to each other with the terminal, lead the equal fixedly connected with melting point in bottom of electrical pillar and the top of circular telegram post, and possess fixedly connected with conducting rod between the melting point.

Preferably, the upper end fixedly connected with fixed cylinder between the protective housing, and the equal fixedly connected with spring in both sides of fixed cylinder inside, the equal sliding connection of one side that the spring is close to the protective housing has the slide bar that runs through the protective housing, and one side of slide bar all links to each other with the conducting rod.

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

(1) the regulator is provided with the heat collecting plate, the shell, the cooling box, the heat conducting pipe, the cooling box, the heat conducting plate and the radiating fins, heat generated by the work inside the shell is absorbed and transferred to cooling water inside the cooling box through the heat collecting plate, and meanwhile, the heat inside the cooling box is absorbed and transferred to the surface of the heat conducting plate through the heat conducting pipe and is radiated to the outside through the radiating fins, so that good internal and external heat circulation is formed, and the radiating performance of the regulator is greatly improved;

(2) the fusing point, the conductive rod, the conductive column, the power-on column, the spring and the sliding rod are arranged, and a large amount of heat is generated through circuit short circuit to fuse the fusing point, so that the connecting capacity between the conductive rod and the conductive column and between the conductive column and the power-on column is weakened, the sliding rod is driven to push the conductive rod open under the elastic action of the spring, the conductive column and the power-on column are disconnected, automatic power failure is completed, and more serious consequences caused by the short circuit are avoided;

(3) through being provided with the heat transfer piece, the thermal energy material, the elasticity gasbag, the ejector pin, the sealing plug, concentrated hydrochloric acid, lead to the groove, calcium carbonate, heat-conducting plate and spray tube, it makes the thermal energy material take place the inflation to take place through the conflagration heat transfer piece absorption a large amount of heats to take place the sealing plug to push up the ejector pin and open, and then concentrated hydrochloric acid takes place the reaction through leading to the groove flow down and calcium carbonate and produces a large amount of carbon dioxide gas, blow away the heat-conducting plate when gas reaches a certain amount, thereby carbon dioxide gas is from the blowout of spray tube department, finally extinguish the fire, avoid stretching of the intensity of a fire.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the enlarged front section structure of the jacking structure of the present invention.

In the figure: 1. a housing; 2. mounting a plate; 3. a fire extinguishing box; 4. a jacking structure; 401. an elastic air bag; 402. a thermally expansive material; 403. a heat transfer sheet; 404. a top rod; 405. a sealing plug; 406. a through groove; 5. calcium carbonate; 6. a conductive post; 7. a conductive rod; 8. a slide bar; 9. a spring; 10. a fixed cylinder; 11. a connector lug; 12. a current-carrying column; 13. melting point; 14. a protective box; 15. a binding post; 16. concentrated hydrochloric acid; 17. a rubber plug; 18. a nozzle; 19. a heat conducting plate; 20. a heat sink; 21. a heat conducting pipe; 22. a heat collecting plate; 23. a cooling tank; 24. a separator.

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. 1-4, the present invention provides an embodiment: an anti-burning automobile electronic regulator comprises a shell 1, a fire extinguishing box 3 and a protective box 14, wherein mounting plates 2 are fixedly connected to the middle positions of two sides of the shell 1, and connector lugs 11 are arranged on two sides of the bottom end of the shell 1;

a cooling box 23 is fixedly connected to the top end inside the shell 1, a heat collecting plate 22 is fixedly connected to the bottom end of the cooling box 23, a heat conducting plate 19 penetrating through the shell 1 is fixedly connected to the top end of the cooling box 23, heat conducting pipes 21 are uniformly installed at the bottom end of the heat conducting plate 19, and radiating fins 20 are uniformly installed at the top end of the heat conducting plate 19;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, heat generated by the operation inside the casing 1 is absorbed and transferred into the cooling water inside the cooling tank 23 through the heat collecting plate 22, and simultaneously, the heat absorbed and transferred inside the cooling tank 23 is transferred to the surface of the heat conducting plate 19 through the heat conducting pipe 21 and is dissipated to the outside through the heat dissipating fins 20, so that good internal and external heat circulation is formed;

both sides of the bottom end inside the shell 1 are fixedly connected with a protective box 14, and a binding post 15 is arranged in the middle of the top end of the protective box 14;

the bottom end in the protective box 14 is provided with an electrifying column 12 connected with the connector lug 11, the top end in the protective box 14 is provided with a conducting column 6 connected with the binding post 15, the bottom end of the conducting column 6 and the top end of the electrifying column 12 are both fixedly connected with a melting point 13, and a conducting rod 7 is fixedly connected between the melting points 13;

specifically, as shown in fig. 1, when the structure is used, firstly, a large amount of heat is generated inside the circuit to fuse the melting point 13, so that the connection capability between the conductive rod 7 and the conductive column 6 and the conductive column 12 is weakened, and the connection performance of the circuit is reduced;

a fixed cylinder 10 is fixedly connected to the upper end between the protective boxes 14, springs 9 are fixedly connected to two sides of the interior of the fixed cylinder 10, slide rods 8 penetrating through the protective boxes 14 are slidably connected to one sides of the springs 9 close to the protective boxes 14, and one sides of the slide rods 8 are connected with the conducting rods 7;

specifically, as shown in fig. 1, when the structure is used, firstly, the sliding rod 8 is driven under the elastic action of the spring 9 to jack the conductive rod 7 open, so that the conductive rod 6 and the power-on rod 12 are disconnected, and automatic power-off is completed;

the two sides inside the shell 1 are fixedly connected with a fire extinguishing box 3, the bottom end inside the fire extinguishing box 3 is provided with calcium carbonate 5, and the upper end inside the fire extinguishing box 3 is provided with concentrated hydrochloric acid 16;

the upper ends of the inner sides of the fire extinguishing boxes 3 are respectively provided with a spray pipe 18, and a rubber plug 17 is arranged inside the spray pipes 18;

specifically, as shown in fig. 1, when the structure is used, the nozzle 18 is sealed by the rubber plug 17, so that the concentrated hydrochloric acid 16 is prevented from being polluted by the outside air;

a partition plate 24 is fixedly connected to the middle position of the fire extinguishing box 3, and a jacking structure 4 is arranged below the partition plate 24;

the elastic airbag 401, the thermal expansion material 402, the heat transfer sheet 403, the ejector rod 404, the sealing plug 405 and the through groove 406 are sequentially arranged in the jacking structure 4, the through grooves 406 are uniformly formed in the bottom end of the partition plate 24, the sealing plugs 405 are arranged at the upper ends of the insides of the through grooves 406, the ejector rod 404 is sleeved in each through groove 406, the bottom ends of the ejector rods 404 are fixedly connected with the elastic airbag 401, the thermal expansion material 402 is filled in each elastic airbag 401, and the heat transfer sheet 403 penetrating through the fire extinguishing box 3 is fixedly connected in each elastic airbag 401;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when the structure is used, firstly, the heat transfer sheet 403 absorbs a large amount of heat to expand the thermal expansion material 402, so as to drive the elastic airbag 401 to expand and push the push rod 404 upwards to push the sealing plug 405 open, and then the concentrated hydrochloric acid 16 flows down through the through groove 406 to react with the calcium carbonate 5 to generate a large amount of carbon dioxide gas, so as to generate the carbon dioxide gas to extinguish a fire.

The working principle is as follows: when the regulator is used, firstly, heat generated by the work inside the shell 1 is absorbed and transferred into cooling water inside the cooling box 23 through the heat collecting plate 22, so that the heat inside the shell 1 is reduced, meanwhile, the heat inside the cooling box 23 is absorbed and transferred to the surface of the heat conducting plate 19 through the heat conducting pipe 21, and is dissipated to the outside through the radiating fins 20, so that good internal and external heat circulation is formed;

when the regulator is short-circuited, a large amount of heat generated in the circuit fuses the melting point 13, so that the connection capacity between the conductive rod 7 and the conductive column 6 and the power-on column 12 is weakened, the sliding rod 8 is driven to push the conductive rod 7 open under the elastic action of the spring 9, the conductive column 6 and the power-on column 12 are disconnected, and automatic power failure is completed;

when a fire disaster is unavoidable in the regulator, the heat transfer sheet 403 absorbs a large amount of heat to expand the thermal expansion material 402, so as to drive the elastic airbag 401 to expand and push the ejector rod 404 upwards to push the sealing plug 405 open, and then the concentrated hydrochloric acid 16 flows down through the through groove 406 to react with the calcium carbonate 5 to generate a large amount of carbon dioxide gas, and when the gas reaches a certain amount, the heat transfer plate 19 is flushed, so that the carbon dioxide gas is sprayed out from the spray pipe 18, and finally the fire is extinguished.

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. The utility model provides a car electronic regulator who prevents burning out, includes casing (1), fire extinguishing box (3) and protective housing (14), its characterized in that: the utility model discloses a fire extinguishing device, including casing (1), the equal fixedly connected with mounting panel of intermediate position department of casing (1) both sides (2), and the both sides of casing (1) bottom all are provided with connector lug (11), the equal fixedly connected with protecting box (14) in both sides of the inside bottom of casing (1), and the intermediate position department on protecting box (14) top all is provided with terminal (15), the equal fixedly connected with case (3) of putting out a fire in both sides of casing (1) inside, and the bottom of the inside of case (3) of just putting out a fire all is provided with calcium carbonate (5), and the inside upper end of case (3) of just putting out a fire all is provided with concentrated hydrochloric acid (16), fixedly connected with baffle (24) are located to the intermediate position of case (3) of putting out a fire, and the below of baffle.

2. The automotive electronic regulator for preventing burnout as claimed in claim 1, wherein: the inside top fixedly connected with cooler bin (23) of casing (1), and the bottom fixedly connected with thermal-arrest board (22) of cooler bin (23), the heat-conducting plate (19) of casing (1) are run through to the top fixedly connected with of cooler bin (23), and heat pipe (21) are evenly installed to the bottom of heat-conducting plate (19), fin (20) are evenly installed on the top of heat-conducting plate (19).

3. The automotive electronic regulator for preventing burnout as claimed in claim 1, wherein: spray tube (18) have all been seted up to the upper end of fire box (3) inboard, and the inside of spray tube (18) is provided with rubber buffer (17).

4. The automotive electronic regulator for preventing burnout as claimed in claim 1, wherein: the inside of top moving structure (4) has set gradually elasticity gasbag (401), thermal expansion material (402), heat transfer piece (403), ejector pin (404), sealing plug (405) and leads to groove (406), it evenly sets up in the bottom of baffle (24) to lead to groove (406), and leads to the inside upper end of groove (406) and all is provided with sealing plug (405), the inside of leading to groove (406) all overlaps and is equipped with ejector pin (404), and the equal fixedly connected with elasticity gasbag (401) in bottom of ejector pin (404), the inside of elasticity gasbag (401) all is filled with thermal expansion material (402), and the equal fixedly connected with in inside of elasticity gasbag (401) runs through heat transfer piece (403) of case (3) of putting out a fire.

5. The automotive electronic regulator for preventing burnout as claimed in claim 1, wherein: the utility model discloses a safety protection box, including safety protection box (14), protection box (14) inside bottom install the circular telegram post (12) that link to each other with connector lug (11), and the top of safety protection box (14) inside installs and leads electrical pillar (6) that link to each other with terminal (15), the equal fixedly connected with melting point (13) in bottom of leading electrical pillar (6) and the top of circular telegram post (12), and possess fixedly connected with conducting rod (7) between melting point (13).

6. The automotive electronic regulator for preventing burnout as claimed in claim 1, wherein: the upper end fixedly connected with fixed cylinder (10) between guard box (14), and the equal fixedly connected with spring (9) in both sides of fixed cylinder (10) inside, the equal sliding connection in one side that spring (9) are close to guard box (14) has slide bar (8) that runs through guard box (14), and one side of slide bar (8) all links to each other with conducting rod (7).