CN210257923U

CN210257923U - Warm air heater for parking under control of mobile phone

Info

Publication number: CN210257923U
Application number: CN201921093720.1U
Authority: CN
Inventors: 韩朝
Original assignee: Heilongjiang Huachao Electronic Technology Development Co ltd
Current assignee: Heilongjiang Huachao Electronic Technology Development Co ltd
Priority date: 2019-07-13
Filing date: 2019-07-13
Publication date: 2020-04-07
Anticipated expiration: 2029-07-13

Abstract

The utility model discloses a cell-phone control parking heater, including shell body, air outlet, air inlet, combustion-supporting gas entry and exhaust outlet, air outlet and air inlet set up respectively the both ends of shell body, combustion-supporting gas entry and exhaust outlet install the outside of shell body, the shell body divide into casing and lower casing, the left side upper end incurve in joint groove is the barb shape, the right side inboard in joint groove is vertical form, and is equipped with a plurality of spacing groove, the both ends edge of going up the casing is equipped with the mounting hole, install the fixed block in the mounting hole. The utility model discloses a set up joint spare and joint groove and make the shell body can be very easy equipment as an organic whole, and spacing groove and stopper can prevent that the shell horizontal slip from influencing the use, and the fixed block can be better fix the shell body, and the casing after avoiding assembling is not hard up.

Description

Warm air heater for parking under control of mobile phone

Technical Field

The utility model relates to a vehicle production field, concretely relates to cell-phone control parking heater.

Background

The parking heater is an on-board heating device independent of the automobile engine, and has its own fuel piping, electric circuit, combustion heating device, control device, and the like. The engine and the cab of the automobile parked in the low-temperature cold environment in winter can be preheated without starting the engine. And the cold start abrasion of the automobile is completely eliminated.

The shell of current parking heater assembles through welding or buckle usually, and the shell is difficult for dismantling and the installation through the welding, wastes time and energy, assembles well back shell through the buckle and is difficult for fixing, and easy horizontal slip influences the use.

Disclosure of Invention

In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a hand-held device controlled parking heater, which solves the problem that the housing of the parking heater is not easy to be mounted and dismounted.

According to the technical scheme provided by the embodiment of the application, the heater comprises an outer shell, an air outlet, an air inlet, a combustion-supporting air inlet and a waste gas outlet, wherein the air outlet and the air inlet are respectively arranged at two ends of the outer shell, the combustion-supporting air inlet and the waste gas outlet are arranged outside the outer shell, the outer shell is divided into an upper shell and a lower shell, a clamping piece is arranged at the edge of the upper shell, the left side of the clamping piece is in a hook shape, a plurality of limiting blocks are arranged on the right side of the clamping piece, a clamping groove is arranged at the edge of the lower shell, the upper end of the left side of the clamping groove is inwards bent in a barb shape, the inner right side of the clamping groove is in a vertical shape and is provided with a plurality of limiting grooves, mounting holes are formed in the edges of two ends of the upper shell, fixing blocks are arranged in the mounting holes and are, the lower extreme of fixed block is equipped with screw a, the position that corresponds of casing is equipped with compatible screw b down, install the screw in screw a and the screw b, the edge of going up casing and casing down still is equipped with the entrance hole.

The utility model discloses in, the shape of the left side inboard in joint groove with the hook-type of joint spare agrees with mutually.

The utility model discloses in, the left side of joint spare is fixed the left side in joint groove.

The utility model discloses in, the shape of spacing groove with the stopper agrees with mutually.

The utility model discloses in, the stopper is fixed in the spacing groove on joint groove right side.

The utility model discloses in, the mounting hole is rectangle, the fixed block embedding is in the mounting hole.

The utility model discloses in, the lower extreme of fixed block extends to the outside of casing down.

To sum up, the beneficial effect of this application: make the shell body can be very easy equipment as an organic whole through setting up joint spare and joint groove, and spacing groove and stopper can prevent that the shell horizontal slip from influencing the use, and the fixed block can be better fix the shell body, and the casing of avoiding after the equipment is good is not hard up.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A-A of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic structural diagram of the middle fixing block of the present invention.

Reference numbers in the figures: an outer shell-1; an air outlet-2; an air inlet-3; a combustion-supporting gas inlet-4; an exhaust gas outlet-5;

an upper shell-11; a clamping piece-111; a stop block-112; a mounting hole-113;

a lower shell-12; a clamping groove-121; a limiting groove-122;

a fixed block-7; screw holes a-71; screw-8; a wire inlet hole-9.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, 2 and 3, a heater for warming air for parking controlled by a mobile phone comprises an outer shell 1, an air outlet 2, an air inlet 3, a combustion-supporting air inlet 4 and a waste gas outlet 5, wherein the air outlet 2 and the air inlet 3 are respectively arranged at two ends of the outer shell 1, the combustion-supporting air inlet 4 and the waste gas outlet 5 are arranged outside the outer shell 1, the outer shell 1 is divided into an upper shell 11 and a lower shell 12, a clamping piece 111 is arranged at the edge of the upper shell 11, the left side of the clamping piece 111 is hook-shaped, a plurality of limiting blocks 112 are arranged at the right side of the clamping piece 111, a clamping groove 121 is arranged at the edge of the lower shell 12, the upper end of the left side of the clamping groove 121 is bent inwards to form a reversed hook shape, the right inner side of the clamping groove 121 is vertical and provided with a plurality of limiting grooves 122, mounting holes 113 are arranged at the edges of two ends, fixed block 7 is the U font, and the back-off is in the mounting hole 113, the lower extreme of fixed block 7 is equipped with screw a71, the corresponding position of casing 12 is equipped with the screw b that suits down, install screw 8 in screw a71 and the screw b, the edge of going up casing 11 and casing 12 still is equipped with entrance hole 9 down. The mounting hole 113 is rectangular, and the fixing block 7 is inserted into the mounting hole 113. The lower end of the fixing block 7 extends to the outside of the lower case 12.

As shown in fig. 2, the left inner side of the catching groove 121 is shaped to fit the hook shape of the catching piece 111. The left side of the clamping piece 111 is fixed at the left side of the clamping groove 121. The shape of the limiting groove 122 is matched with the limiting block 112. The limiting block 112 is fixed in the limiting groove 122 at the right side of the clamping groove 121.

Embodiment 1, during the installation, the stopper 112 with the right side of joint spare 111 is blocked earlier in spacing groove 122, and then the left side of joint spare 111 is blocked in joint groove 121 and is fixed, and upper housing 11 and lower housing 12 just are fixed for an organic whole, with fixed block 7 back-off in mounting hole 113 to in installing screw 8 to screw a71 and screw b, make the casing can not rock. When the fixing piece needs to be detached, the screw is detached, the fixing block 7 is taken out, and then the clamping piece 111 is twisted for a few times to be separated from the limiting groove 122 and pulled out.

In this technical scheme, as shown in fig. 1, the one end of fixed block 7 is located the outside of shell body 1, and the other end is located the inside of shell body 1 to both ends all are equipped with the screw, can effectually prevent that upper and lower shell from producing the displacement.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a cell-phone control parking heater for heating, includes shell body (1), air outlet (2), air inlet (3), combustion-supporting gas entry (4) and exhaust outlet (5), air outlet (2) and air inlet (3) set up respectively the both ends of shell body (1), install combustion-supporting gas entry (4) and exhaust outlet (5) the outside of shell body (1), characterized by: the outer shell (1) is divided into an upper shell (11) and a lower shell (12), the edge of the upper shell (11) is provided with a clamping piece (111), the left side of the shape of the clamping piece (111) is in a hook shape, the right side of the clamping piece is provided with a plurality of limiting blocks (112), the edge of the lower shell (12) is provided with a clamping groove (121), the upper end of the left side of the clamping groove (121) is inwards bent to be in a barb shape, the right inner side of the clamping groove (121) is in a vertical shape and is provided with a plurality of limiting grooves (122), the edges of the two ends of the upper shell (11) are provided with mounting holes (113), fixing blocks (7) are installed in the mounting holes (113), the fixing blocks (7) are in a U shape and are reversely buckled in the mounting holes (113), the lower ends of the fixing blocks (7) are provided with screw holes a (71), the corresponding positions of the lower shell (12, screws (8) are installed in the screw holes a (71) and the screw holes b, and wire inlet holes (9) are further formed in the edges of the upper shell (11) and the lower shell (12).

2. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the shape of the left inner side of the clamping groove (121) is matched with the hook shape of the clamping piece (111).

3. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the left side of the clamping piece (111) is fixed on the left side of the clamping groove (121).

4. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the shape of the limiting groove (122) is matched with that of the limiting block (112).

5. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the limiting block (112) is fixed in a limiting groove (122) on the right side of the clamping groove (121).

6. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the mounting hole (113) is rectangular, and the fixing block (7) is embedded in the mounting hole (113).

7. The hand-held machine-controlled parking warm air heater of claim 1, wherein: the lower end of the fixing block (7) extends to the outer side of the lower shell (12).