CN220180511U

CN220180511U - Automobile heater assembly

Info

Publication number: CN220180511U
Application number: CN202321994640.XU
Authority: CN
Inventors: 杨启军; 杨启涛; 肖健
Original assignee: Wenzhou Fuli Electric Co ltd
Current assignee: Wenzhou Fuli Electric Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2023-12-15
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses an automobile heater assembly, which relates to the technical field of automobile heaters and comprises a heater main body, wherein an oil pipe is arranged in the middle of the bottom of the heater main body, an air inlet is arranged on one side of the bottom of the heater main body, the air inlet is arranged adjacent to the oil pipe, an air outlet is arranged on the other side of the bottom of the heater main body, the air inlet and the air outlet are symmetrically distributed on two sides of the oil pipe, a protection component for protecting a pipe orifice is arranged at the bottom end of the air inlet, and a cleaning component for cleaning soil is arranged in the protection component. According to the utility model, the protection of the air inlet and the air outlet is realized through the arranged protection component, so that rats and insects are prevented from entering the inside of the pipeline when the heater is not used for a long time, the use of the heater main body is affected, and the protection cover is conveniently detached by inserting the arranged protruding blocks into the grooves, so that the convenience of the device is improved.

Description

Automobile heater assembly

Technical Field

The utility model relates to the technical field of automobile heaters, in particular to an automobile heater assembly.

Background

As a heating device, the heater has been widely used for various kinds of carrying machines such as cars, buses, trucks, etc. along with the gradual increase of the demands of people on automobiles, and heating and defrosting work is performed in a low-temperature environment. In operation of the heater, the oil pump supplies sucked fuel into the combustion chamber, the sucked fuel is ignited by the glow plug, after the fuel is fully combusted in the combustion chamber, heat is transferred to a heating medium through the heat exchanger, and the heating medium conveys or drives the heat into the vehicle;

in the automobile heater assembly disclosed in the publication CN213799162U, in comparison with the existing flame-retardant fireproof plate, an exhaust pipe is installed at the bottom of the automobile heater, and when some exhaust gas is generated by combustion in the combustion chamber, the exhaust pipe can be used for exhausting the exhaust gas, so that the waste gas is prevented from being left in the combustion chamber to influence the heat generation of the combustion chamber. But this patent also has the following problems:

the protection cleaning effect of blast pipe to the earth that is infected with in the device is not ideal, and at the in-process that the car was gone, the blast pipe can be infected with earth, does not clear up for a long time, blocks up the blast pipe easily to influence the use of heater, consequently need provide car heater assembly and solve the problem.

Disclosure of Invention

The utility model mainly aims to provide an automobile heater assembly which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an automobile heater assembly, includes the heater main part, be provided with oil pipe in the middle of the bottom of heater main part, bottom one side of heater main part is provided with the air inlet, and the air inlet sets up with oil pipe is adjacent, the bottom opposite side of heater main part is provided with the gas outlet, and air inlet and gas outlet are at oil pipe's both sides symmetric distribution, the bottom of air inlet is provided with the protection component that is used for the mouth of pipe protection, and the inside of protection component is provided with the clearance subassembly that is used for the clearance to earth, clearance subassembly corresponds the setting with the protection component.

Preferably, the protection component comprises a protection cover sleeved at the bottom port of the air inlet, the bottom of the protection cover is fixedly provided with a screen plate, the screen plate is correspondingly arranged with the port of the air inlet, the inner wall of the protection cover is fixedly provided with bumps, and the bumps are four groups and are uniformly distributed on the inner wall of the protection cover.

Preferably, the protection component further comprises a groove formed in the bottom end of the air inlet, the groove and the protruding block are correspondingly arranged, a limiting plate is fixedly arranged at the bottom end of the air inlet, a sliding groove is formed in the top end of the limiting plate and communicated with the groove, and the protection component is provided with two groups which are symmetrically distributed at the bottom of the air inlet and the bottom of the air outlet respectively.

Preferably, the cleaning assembly comprises a heat insulation box arranged on the inner wall of the bottom of the protective cover, the heat insulation box is arranged at the middle position of the inner wall of the top of the protective cover through bolts, a driving motor is arranged in the heat insulation box through bolts, the bottom of the driving motor is arranged in the heat insulation box through a bracket, and the output end of the driving motor is connected with a driving gear in a transmission way.

Preferably, the column is installed through the bearing in the middle of the bottom of heat-insulating box, the column runs through heat-insulating box and protection casing, driven gear is installed to the column near the inside one end of heat-insulating box, and driven gear corresponds the setting with the driving gear, solid fixed ring is installed to the column one end of keeping away from driven gear, and gu fixed ring's side has fixing bolt through threaded connection, gu fixed ring passes through fixing bolt and is connected with the column, gu fixed ring is located the bottom of protection casing.

Preferably, the side fixed mounting of solid fixed ring has the brush cleaner, and the top of brush cleaner is laminated mutually with the bottom of protection casing, the brush cleaner has two sets of, and symmetrical distribution is in the both sides of solid fixed ring respectively, the one end fixed mounting that solid fixed ring was kept away from to the brush cleaner has T shape stabilizer bar, and the top of T shape stabilizer bar peg graft in the inside of T shape spout, T shape spout is seted up in the bottom of protection casing, and T shape spout is the annular and is located the bottom of protection casing.

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

according to the utility model, the protection of the air inlet and the air outlet is realized through the arranged protection component, so that rats and insects are prevented from entering the inside of the pipeline when the heater is not used for a long time, the use of the heater main body is affected, the protection cover is conveniently detached by inserting the arranged protruding blocks into the grooves, and the convenience of the device is improved;

the driving motor drives the two groups of gears to rotate, so that the rotating column drives the cleaning brush to clean soil splashed on the outer wall of the protective cover, the soil is prevented from blocking the pipeline, the exhaust and air intake of the heater main body are untimely, the heater main body is damaged, and the service life of the device is influenced.

Drawings

FIG. 1 is an overall perspective view of the device of the present utility model;

FIG. 2 is a schematic view of the structure of the guard assembly of the present utility model;

FIG. 3 is a schematic view of the cleaning assembly of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a heater main body; 2. an oil pipe; 3. an air inlet; 4. an air outlet; 5. a protective assembly; 6. a protective cover; 7. a screen plate; 8. a bump; 9. a groove; 10. a limiting plate; 11. a chute; 12. cleaning the assembly; 13. a heat insulation box; 14. a driving motor; 15. a drive gear; 16. a driven gear; 17. a spin column; 18. a fixing ring; 19. a fixing bolt; 20. a cleaning brush; 21. a T-shaped stabilizer bar; 22. t-shaped chute.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, 2, 3 and 4, an automotive heater assembly comprises a heater main body 1, an oil pipe 2 is arranged in the middle of the bottom of the heater main body 1, an air inlet 3 is formed in one side of the bottom of the heater main body 1, the air inlet 3 is arranged adjacent to the oil pipe 2, an air outlet 4 is formed in the other side of the bottom of the heater main body 1, the air inlet 3 and the air outlet 4 are symmetrically distributed on two sides of the oil pipe 2, a protection component 5 for protecting a pipe orifice is arranged at the bottom end of the air inlet 3, a cleaning component 12 for cleaning soil is arranged in the protection component 5, and the cleaning component 12 is arranged corresponding to the protection component 5;

referring to fig. 1 and 2, the protection component 5 includes a protection cover 6 sleeved at a bottom port of the air inlet 3, a screen 7 is fixedly installed at the bottom of the protection cover 6, the screen 7 is correspondingly arranged with the port of the air inlet 3, bumps 8 are fixedly installed on an inner wall of the protection cover 6, four groups of bumps 8 are uniformly distributed on the inner wall of the protection cover 6, the protection component 5 further includes a groove 9 formed at the bottom end of the air inlet 3, the groove 9 is correspondingly arranged with the bumps 8, a limiting plate 10 is fixedly installed at the bottom end of the air inlet 3, a chute 11 is formed at the top end of the limiting plate 10, the chute 11 is communicated with the groove 9, the protection component 5 is provided with two groups of bumps which are symmetrically distributed at the bottom of the air inlet 3 and the bottom of the air outlet 4, protection of the air inlet 3 and the air outlet 4 is realized through the protection component 5, so that rats and insects are prevented from entering the inside of a pipeline when the protection cover is not used for a long time, the use of the heater main body 1 is affected, the bumps 8 are inserted into the groove 9, the protection cover 6 is conveniently detached, and the convenience of the device is increased;

referring to fig. 1, 2, 3 and 4, the cleaning assembly 12 includes a heat insulation box 13 mounted on the inner wall of the bottom of the protective cover 6, the heat insulation box 13 is mounted at the middle position of the inner wall of the top of the protective cover 6 through bolts, a driving motor 14 is mounted in the heat insulation box 13 through bolts in the heat insulation box 13, the bottom of the driving motor 14 is mounted in the heat insulation box 13 through a bracket, an output end of the driving motor 14 is connected with a driving gear 15 in a transmission manner, a rotating column 17 is mounted in the middle of the bottom of the heat insulation box 13 through a bearing, the rotating column 17 penetrates through the heat insulation box 13 and the protective cover 6, a driven gear 16 is mounted at one end of the rotating column 17 close to the inside of the heat insulation box 13, the driven gear 16 is correspondingly arranged with the driving gear 15, a fixed ring 18 is mounted at one end of the rotating column 17 far from the driven gear 16, and a side surface of the fixed ring 18 is connected with a fixed bolt 19 through threads, the fixed ring 18 is connected with the rotary column 17 through the fixed bolt 19, the fixed ring 18 is positioned at the bottom of the protective cover 6, the side surface of the fixed ring 18 is fixedly provided with the cleaning brushes 20, the top ends of the cleaning brushes 20 are attached to the bottom of the protective cover 6, the cleaning brushes 20 are in two groups and are symmetrically distributed on two sides of the fixed ring 18 respectively, one end of the cleaning brush 20, which is far away from the fixed ring 18, is fixedly provided with the T-shaped stabilizer bar 21, the top end of the T-shaped stabilizer bar 21 is inserted into the T-shaped chute 22, the T-shaped chute 22 is arranged at the bottom of the protective cover 6, the T-shaped chute 22 is in a ring shape and is positioned at the bottom of the protective cover 6, the two groups of gears are driven to rotate through the arranged driving motor 14, the rotary column 17 drives the cleaning brushes 20 to clean soil splashed on the outer wall of the protective cover 6, the soil is prevented from blocking a pipeline, the heater main body 1 is not timely in exhaust and air intake, the heater main body 1 is damaged, affecting the service life of the device.

It should be noted that, the utility model is the car heater assembly, when in use, cover two sets of protection casings 6 in the bottom of air inlet 3 and air outlet 4 respectively, bump 8 inside protection casing 6 corresponds with bottom recess 9 of air inlet 3 and air outlet 4, promote protection casing 6, make bump 8 slide to the top of recess 9, rotatory protection casing 6 again, make bump 8 rotate along spout 11 on recess 9 top, thereby make bump 8 and limiting plate 10 intersect, thereby realize the installation to protection casing 6, convenient and fast, convenient dismantlement, otter board 7 corresponds with the mouth of pipe setting, make the device need not to dismantle protection casing 6 when in use, play certain effect that blocks earth simultaneously, when being stained with earth on the outer wall of protection casing 6, make the driving motor 14 inside heat insulation box 13 drive driving gear 15 and rotate, driving gear 15 and driven gear 16 intermesh, and driving gear 15 and driven gear 16 are the conical gear, make driven gear 16 drive column 17 rotate, thereby column 17 passes through the bearing to be installed in the middle of the bottom of protection casing, thereby the brush 20 that makes the column 17 drive both sides rotate, thereby realize the brush 20 in the stable shape of the brush 20 when the brush 20 is used to prevent the brush 20 from taking place in the steady connection when the bottom of the protection casing is used, thereby prevent the brush 20 from contacting the inside the clean the earth, the end of the brush 20 from contacting the shape of the inside the pipe 20, and the effect the stable in the process of the use of the brush 20 is prevented from being broken down.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Automobile heater assembly, including heater main part (1), its characterized in that: be provided with oil pipe (2) in the middle of the bottom of heater main part (1), bottom one side of heater main part (1) is provided with air inlet (3), and air inlet (3) are adjacent to set up with oil pipe (2), the bottom opposite side of heater main part (1) is provided with gas outlet (4), and air inlet (3) and gas outlet (4) are in the both sides symmetric distribution of oil pipe (2), the bottom of air inlet (3) is provided with and is used for protecting the protective component (5) of mouth of pipe, and the inside of protective component (5) is provided with cleaning component (12) that are used for the earth clearance, cleaning component (12) correspond setting with protective component (5).

2. The automotive heater assembly of claim 1, wherein: the protection component (5) comprises a protection cover (6) sleeved at the bottom port of the air inlet (3), a screen plate (7) is fixedly installed at the bottom of the protection cover (6), the screen plate (7) is correspondingly arranged with the port of the air inlet (3), protruding blocks (8) are fixedly installed on the inner wall of the protection cover (6), and the protruding blocks (8) are four groups and uniformly distributed on the inner wall of the protection cover (6).

3. The automotive heater assembly of claim 1, wherein: the protection component (5) further comprises grooves (9) formed in the bottom end of the air inlet (3), the grooves (9) are arranged corresponding to the bumps (8), limiting plates (10) are fixedly mounted on the bottom end of the air inlet (3), sliding grooves (11) are formed in the top ends of the limiting plates (10), the sliding grooves (11) are communicated with the grooves (9), and the protection component (5) is divided into two groups which are symmetrically distributed at the bottom of the air inlet (3) and the bottom of the air outlet (4).

4. The automotive heater assembly of claim 1, wherein: the cleaning assembly (12) comprises a heat insulation box (13) arranged on the inner wall of the bottom of the protective cover (6), the heat insulation box (13) is arranged at the middle position of the inner wall of the top of the protective cover (6) through bolts, a driving motor (14) is arranged in the heat insulation box (13) through bolts, the bottom of the driving motor (14) is arranged in the heat insulation box (13) through a bracket, and the output end of the driving motor (14) is connected with a driving gear (15).

5. The automotive heater assembly of claim 4, wherein: the novel heat insulation box is characterized in that a rotary column (17) is installed in the middle of the bottom of the heat insulation box (13) through a bearing, the rotary column (17) penetrates through the heat insulation box (13) and a protective cover (6), a driven gear (16) is installed at one end, close to the inside of the heat insulation box (13), of the rotary column (17), the driven gear (16) is arranged corresponding to a driving gear (15), a fixed ring (18) is installed at one end, far away from the driven gear (16), of the rotary column (17), a fixing bolt (19) is connected to the side face of the fixed ring (18) through threads, the fixed ring (18) is connected with the rotary column (17) through the fixing bolt (19), and the fixed ring (18) is located at the bottom of the protective cover (6).

6. The automotive heater assembly of claim 5, wherein: the side fixed mounting of solid fixed ring (18) has brush cleaner (20), and the top of brush cleaner (20) is laminated mutually with the bottom of protection casing (6), brush cleaner (20) have two sets of, and symmetrical distribution is in the both sides of solid fixed ring (18) respectively, the one end fixed mounting that gu brush cleaner (20) kept away from solid fixed ring (18) has T shape stabilizer bar (21), and peg graft in the inside of T shape spout (22) on the top of T shape stabilizer bar (21), the bottom at protection casing (6) is seted up in T shape spout (22), and T shape spout (22) are the bottom that the annular is located protection casing (6).