CN211166337U - Vehicle heater - Google Patents

Abstract

The utility model discloses a vehicle heater, including the heater body, the fixed base that is equipped with in heater body top, the base bottom is equipped with the mount pad, the mounting hole has been seted up on the mount pad, the base run through in the mounting hole extends to in the mounting hole, spout and screw hole have been seted up respectively to the mounting hole both sides, run through in the spout and be equipped with the slide bar, slide bar one end run through in the mounting hole extends to be equipped with limit baffle one in the mounting hole, slide bar outside cover is equipped with the sleeve, sleeve outside cover is equipped with reset spring, threaded hole runs through and is equipped with the threaded rod, the threaded rod with screw hole threaded connection, threaded rod one end run through in the mounting hole extends to be equipped with limit baffle two in the mounting hole. Has the advantages that: the utility model discloses simple structure, convenient to use, reliable and stable has been convenient for the installation and the change of heater.

Description

Vehicle heater

Technical Field

The utility model relates to a vehicle heater particularly, relates to a vehicle heater.

Background

The automobile heater is originally generated in Europe in the 40 th century of 20 th, is mainly used for preheating an engine in winter and supplying a car cab for heating or a passenger car cab for heating, products are rapidly distributed in Europe and North America markets thereafter, the development of the automobile fuel heater in China is later compared with Europe and North America, in the 60 th century of 20 th, the air fuel heater of FJ series is firstly put into production and released by the research institute of the vehicle body accessories in the Anji and Wuhan, and then YJ and YJP series fuel heaters are released on the basis of the digestion and absorption technology at home and abroad, the products basically meet the heating requirements of domestic passenger cars and other vehicles at the time and occupy most of markets, after the automobile heater enters the 90 th century, along with the strictness of foreign environmental protection regulations and the improvement of the riding comfort requirements of passengers, the air conditioning technology in automobile regulations puts higher requirements on combustion control, emission control, noise control and the like of the fuel heater, the technical progress of the domestic automobile fuel heater is promoted.

The existing vehicle heater is fixed at a certain position through screws, so that the simple fixation achieves the purpose of fixation, but if the heater is damaged, the heater is inconvenient to replace, the screws are frequently screwed, the screws are easy to slip, the condition that the heater cannot be fixed is caused, the normal use of the heater is influenced, and the heat preservation performance is poor and is not practical.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle heater to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vehicle heater comprises a heater body, a base is fixedly arranged at the top of the heater body, the bottom of the base is provided with a mounting seat, the mounting seat is provided with a mounting hole, the base penetrates through the mounting hole and extends into the mounting hole, a sliding groove and a threaded hole are respectively arranged at two sides of the mounting hole, a sliding rod penetrates through the sliding groove, one end of the sliding rod penetrates through the mounting hole and extends into the mounting hole, a first limiting baffle is arranged in the mounting hole, a sleeve is sleeved outside the sliding rod, a return spring is sleeved outside the sleeve, a threaded rod penetrates through the threaded hole, the threaded rod is in threaded connection with the threaded hole, one end of the threaded rod penetrates through the mounting hole and extends into the mounting hole, a second limiting baffle is arranged in the mounting hole, and the base is fixed between the first limiting baffle and the second limiting baffle.

Furthermore, a limiting plate is arranged on the outer side of the mounting seat, the limiting plate is fixedly connected with the sleeve, one end of the return spring is fixed to the first limiting baffle, and the other end of the return spring is fixed to the limiting plate.

Furthermore, one end, far away from the limit baffle, of the sliding rod penetrates through the sliding groove and extends to the outside of the sliding groove, and a handle is arranged.

Furthermore, one end of the threaded rod, which is far away from the two limit baffles, penetrates through the threaded hole and extends to the outside of the threaded hole to form a knob.

Furthermore, the mounting seat is symmetrically provided with fixing bolts.

Furthermore, the outer side of the heater body is sequentially provided with a reinforcing layer, a first heat preservation layer, a protective layer, a waterproof layer and a second heat preservation layer from inside to outside.

Furthermore, the reinforcing layer, the first heat-insulating layer, the protective layer, the waterproof layer and the second heat-insulating layer are fixedly connected through a bonding agent.

The utility model provides a vehicle heater, beneficial effect as follows:

(1) through being equipped with the mount pad, at first, drive the threaded rod through manual operation and remove, the threaded rod drives two movements of limit baffle, cross two pairs of bases of limit baffle and play radial positioning's effect, in later installation and dismantlement process, just can be without twisting the threaded rod, convenient installation and dismantlement, outwards stimulate the slide bar earlier, the slide bar drives limit baffle one and outwards moves, there is great space in the mounting hole this moment and can put into the base, then put aside the slide bar, owing to reset spring's elastic force effect, make limit baffle one compress tightly the base, the base is fixed a position tightly, thereby accomplish the fixed mounting to the heater, when needing to dismantle the change heater, through manual outside pulling slide bar, make the heater base not by the centre gripping, like this, just, can be light take out the heater. The utility model discloses simple structure, convenient to use, reliable and stable has been convenient for the installation and the change of heater.

(2) The limiting baffle plate I is arranged, so that the limiting effect is achieved. The handle and the knob are arranged, so that manual operation is facilitated. Through being equipped with fixing bolt to fix mount pad and automobile body. Through being equipped with first heat preservation and second heat preservation to improved the heat insulating ability and the practicality of heater greatly, enhancement layer and inoxidizing coating have improved the intensity of heater, and the waterproof layer plays waterproof effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a vehicle heater according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a mounting seat in a vehicle heater according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a mounting seat in a vehicle heater according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a reinforcement layer in a vehicle heater according to an embodiment of the present invention.

Reference numerals:

1. a heater body; 2. a base; 3. a mounting seat; 4. mounting holes; 5. a threaded hole; 6. a chute; 7. a slide bar; 8. a first limiting baffle; 9. a return spring; 10. a sleeve; 11. a threaded rod; 12. a second limiting baffle; 13. a limiting plate; 14. a handle; 15. a knob; 16. fixing the bolt; 17. a reinforcing layer; 18. a waterproof layer; 19. a protective layer; 20. a first insulating layer; 21. and a second insulating layer.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, a vehicle heater according to an embodiment of the present invention includes a heater body 1, a base 2 is fixedly disposed on a top of the heater body 1, a mounting seat 3 is disposed on a bottom of the base 2, a mounting hole 4 is disposed on the mounting seat 3, the base 2 penetrates through the mounting hole 4 and extends into the mounting hole 4, a sliding groove 6 and a threaded hole 5 are respectively disposed on two sides of the mounting hole 4, a sliding rod 7 penetrates through the sliding groove 6, one end of the sliding rod 7 penetrates through the mounting hole 4 and extends into the mounting hole 4, a first limit baffle 8 is disposed in the mounting hole 4, a sleeve 10 is sleeved on an outer side of the sliding rod 7, a return spring 9 is sleeved on an outer side of the sleeve 10, a threaded rod 11 penetrates through the threaded hole 5, the threaded rod 11 is in threaded connection with the threaded hole 5, one end of the threaded rod 11 penetrates through the mounting hole 4 and extends into the mounting hole 4, and a second limit, the base 2 is fixed between the first limit baffle 8 and the second limit baffle 12, the mounting seat 3 is arranged, the threaded rod 11 is driven to move through manual operation, the threaded rod 11 drives the second limit baffle 12 to move, the radial positioning effect is realized on the base 2 through the second limit baffle 12, the threaded rod 11 does not need to be screwed in the subsequent mounting and dismounting process, the mounting and the dismounting are convenient, the sliding rod 7 is pulled outwards, the sliding rod 7 drives the first limit baffle 8 to move outwards, a larger space is arranged in the mounting hole 4 to place the base 2, then the sliding rod 7 is released, the first limit baffle 8 presses the base 2 under the elastic action of the reset spring 9, the base 2 is positioned and clamped, the fixed mounting of the heater is finished, when the heater needs to be dismounted and replaced, the sliding rod 7 is pulled outwards through manual operation, the heater base 2 is not clamped, thus, the heater can be easily taken out. The utility model discloses simple structure, convenient to use, reliable and stable has been convenient for the installation and the change of heater.

Example two:

referring to fig. 1 to 4, for the mounting base 3, a limiting plate 13 is disposed outside the mounting base 3, the limiting plate 13 is fixedly connected to the sleeve 10, one end of the return spring 9 is fixed to the first limiting baffle 8, and the other end of the return spring 9 is fixed to the limiting plate 13, and the first limiting baffle 8 is disposed to perform a limiting function. For the slide rod 7, one end of the slide rod 7, which is far away from the first limit baffle 8, penetrates through the sliding groove 6 and extends to the outside of the sliding groove 6 to be provided with a handle 14. For the threaded rod 11, one end, far away from the second limit baffle 12, of the threaded rod 11 penetrates through the threaded hole 5 and extends to the outside of the threaded hole 5 to be provided with a knob 15, and a handle 14 and the knob 15 are arranged, so that manual operation is facilitated. The mount base 3 is provided with fixing bolts 16 symmetrically, and the mount base 3 is fixed to the vehicle body by providing the fixing bolts 16. For the heater body 1, a reinforcing layer 17, a first heat-insulating layer 20, a protective layer 19, a waterproof layer 18 and a second heat-insulating layer 21 are sequentially arranged on the outer side of the heater body 1 from inside to outside. For the reinforcing layer 17, the first heat preservation layer 20, the protective layer 19, the waterproof layer 18 and the second heat preservation layer 21 are fixedly connected through a bonding agent, and the first heat preservation layer 20 and the second heat preservation layer 21 are arranged, so that the heat preservation performance and the practicability of the heater are greatly improved, the strength of the heater is improved through the reinforcing layer 17 and the protective layer 19, and the waterproof layer 18 has a waterproof effect.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process

In practical application, the mounting seat 3 is arranged, the threaded rod 11 is driven to move through manual operation, the threaded rod 11 drives the second limit baffle 12 to move, the second limit baffle 12 is used for radially positioning the base 2, in the subsequent mounting and dismounting process, the threaded rod 11 does not need to be screwed, the mounting and dismounting are convenient, the sliding rod 7 is pulled outwards, the sliding rod 7 drives the limit baffle I8 to move outwards, a larger space is arranged in the mounting hole 4 at the moment, the base 2 can be placed in the mounting hole, then the sliding rod 7 is placed, due to the elastic force of the return spring 9, the first limit baffle 8 presses the base 2, the base 2 is positioned and clamped, therefore, the heater is fixedly installed, and when the heater needs to be disassembled and replaced, the sliding rod 7 is pulled outwards manually, so that the heater base 2 is not clamped, and the heater can be taken out easily. The utility model discloses simple structure, convenient to use, reliable and stable has been convenient for the installation and the change of heater. The limiting baffle plate I8 is arranged, so that the limiting effect is achieved. By providing the handle 14 and knob 15, manual operation is facilitated. The mounting base 3 is fixed to the vehicle body by the fixing bolt 16. Through being equipped with first heat preservation 20 and second heat preservation 21 to the heat insulating ability and the practicality of heater have been improved greatly, and enhancement layer 17 and inoxidizing coating 19 have improved the intensity of heater, and waterproof layer 18 plays waterproof effect.

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 (7)

1. The vehicle heater is characterized by comprising a heater body (1), wherein a base (2) is fixedly arranged at the top of the heater body (1), a mounting seat (3) is arranged at the bottom of the base (2), a mounting hole (4) is formed in the mounting seat (3), the base (2) penetrates through the mounting hole (4) and extends into the mounting hole (4), a sliding groove (6) and a threaded hole (5) are respectively formed in two sides of the mounting hole (4), a sliding rod (7) penetrates through the sliding groove (6), one end of the sliding rod (7) penetrates through the mounting hole (4) and extends into the mounting hole (4) to form a first limit baffle (8), a sleeve (10) is sleeved outside the sliding rod (7), a reset spring (9) is sleeved outside the sleeve (10), and a threaded rod (11) penetrates through the threaded hole (5), threaded rod (11) with screw hole (5) threaded connection, threaded rod (11) one end run through in mounting hole (4) and extend to be equipped with limit baffle two (12) in mounting hole (4), base (2) are fixed limit baffle one (8) with between limit baffle two (12).

2. The vehicle heater according to claim 1, wherein a limiting plate (13) is arranged outside the mounting seat (3), the limiting plate (13) is fixedly connected with the sleeve (10), one end of the return spring (9) is fixed on the first limiting baffle (8), and the other end of the return spring (9) is fixed on the limiting plate (13).

3. A vehicle heater according to claim 2, wherein the end of the sliding rod (7) away from the limit stop (8) extends through the sliding slot (6) and extends to the outside of the sliding slot (6) to form a handle (14).

4. The vehicle heater according to claim 3, wherein a knob (15) is arranged at one end of the threaded rod (11) far away from the second limit baffle (12) and penetrates through the threaded hole (5) and extends out of the threaded hole (5).

5. A vehicle heater according to claim 4, characterised in that the mounting (3) is symmetrically provided with fixing bolts (16).

6. The vehicle heater according to claim 5, wherein the outer side of the heater body (1) is provided with a reinforcing layer (17), a first heat-insulating layer (20), a protective layer (19), a waterproof layer (18) and a second heat-insulating layer (21) from inside to outside in sequence.

7. A vehicle heater according to claim 6, characterised in that the reinforcement layer (17), the first insulating layer (20), the protective layer (19), the waterproof layer (18) and the second insulating layer (21) are fixedly connected by means of an adhesive.

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