CN112277887A - Automobile washer with heating function - Google Patents
Automobile washer with heating function Download PDFInfo
- Publication number
- CN112277887A CN112277887A CN202011099868.3A CN202011099868A CN112277887A CN 112277887 A CN112277887 A CN 112277887A CN 202011099868 A CN202011099868 A CN 202011099868A CN 112277887 A CN112277887 A CN 112277887A
- Authority
- CN
- China
- Prior art keywords
- washing liquid
- liquid tank
- washing
- tank body
- module assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/487—Liquid supply therefor the liquid being heated
- B60S1/488—Liquid supply therefor the liquid being heated electrically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/50—Arrangement of reservoir
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to an automobile washer with a heating function, which comprises a washing pump, a washing liquid tank body and an electric heating module assembly, wherein the washing pump and the electric heating module assembly are respectively clamped with the bottom of the washing liquid tank body and are respectively sealed by a sealing ring, the electric heating module assembly comprises a thermistor, the end of the thermistor is provided with a connector end, the electric heating module assembly is detachably connected in a cavity of the washing liquid tank body, and the connector end is connected with an external power supply. The invention relates to an automobile washer with a heating function, which is mainly characterized in that an electric heating module assembly is detachably connected with a cavity of a washing liquid tank and is used for heating washing liquid at any time to prevent the washing liquid from freezing or melting ice after the washing liquid is frozen; the structure is simple and compact, the use is convenient, the reliability and the durability are realized, the technical problems that the washing liquid freezes and blocks the pipeline nozzle under the condition of low temperature in the prior art are effectively solved, and the integral quality of the automobile is greatly improved.
Description
Technical Field
The invention belongs to the technical field of washers for cleaning automobiles, and particularly relates to an automobile washer with a heating function, which is used in an automobile washing device.
Background
With the continuous acceleration of the modernization process of the automobile industry, the innovation and the development of automobiles are more emphasized, and the functional configuration of parts meeting the personalized requirements of consumers is continuously developed. As one example, a washing liquid tank for a car washer is generally included in a car washer, and is mainly used for storing washing liquid for a car windshield. The existing automobile washer is not provided with a heating device in a washing liquid tank generally, when weather is in a cold state, particularly in northern severe cold areas reaching about minus 30 ℃, the phenomenon that the washing liquid in the washing liquid tank is frozen due to insufficient ice points, or a washing nozzle and a pipeline are blocked, or ice stubbles are formed on a front windshield glass can occur, so that the washing effect is poor, and the integral quality of an automobile is influenced.
The prior art discloses a heating nozzle of an automobile windshield washing system, which comprises a nozzle body and a spray head arranged on the nozzle body, wherein a thermistor and a plurality of contact pins connected with the thermistor are arranged in the nozzle body, and a connector is arranged below the nozzle body. The heating function is arranged on the washing nozzle to avoid the condition that the nozzle is frozen and the water cannot be sprayed and the condition that multiple times of spraying are unsuccessful.
The prior art also discloses an electrically heated nozzle for use in an automotive washing apparatus, comprising a nozzle body and an electrical heating device; the nozzle body comprises a nozzle and a cleaning solution containing cavity; the electric heating device comprises an electric heating insert body connected with an electric connector through a lead; the electric heating insert piece is detachably connected in the washing liquid containing cavity. The utility model discloses hold the intracavity at the washing liquid and can dismantle the connection and be provided with electric heat plug-in components, eliminate, prevent that the washing liquid held the intracavity from freezing to the condition of jam nozzle takes place.
The prior art also discloses an automobile washing motor, which comprises a motor body, wherein the motor body comprises a water inlet, a water outlet and a power connector, a stator, a rotor and an impeller are arranged in the motor body, an electric heating tube is arranged on the inner pipe wall of the water inlet, and a contact pin of a leading-out end of a positive electrode of an electric heating wire and a contact pin of a negative electrode of the electric heating wire are arranged on the power connector. The electric heating pipe is arranged at the water inlet of the motor body, so that the problem that the windshield glass is not easy to clean when the environmental temperature is low is solved.
However, the electrical heating function of the washer is that the heating unit is integrated to the nozzle or the washing pump, and the heating efficiency of the structure is low, so that the problem that the washing liquid in the washing liquid tank is frozen cannot be solved, and the problem that the washing nozzle does not spray water in winter in a severe cold environment cannot be fundamentally solved. Moreover, the integration into the washing pump affects the EMC performance level, the integration into the nozzle has limited space for component placement and low heating power.
Disclosure of Invention
The invention aims to provide an automobile washer with a heating function, which is used for effectively solving the problems that washing liquid freezes and blocks a pipeline nozzle, has a simple structure, reliable performance and convenient use, avoids the problems that water cannot be sprayed due to the fact that the washing liquid freezes, and even a washing pump is blocked and damaged in an idling mode, and improves driving safety.
The purpose of the invention is realized by the following technical scheme:
an automobile washer with a heating function comprises a washing pump 1, a washing liquid tank body 2 and an electric heating module assembly;
the washing pump 1 is clamped with the bottom of the washing liquid tank body 2;
the electric heating module assembly is detachably connected in the cavity of the washing liquid tank body 2 and is clamped with the bottom of the washing liquid tank body 2; a sealing ring 3 is arranged between the electric heating module assembly and the washing liquid tank body 2;
the electric heating module assembly consists of a thermistor 4 and a connector end 5, wherein the connector end 5 is internally provided with a plurality of contact pins, and the connector end 5 is connected with the end of the thermistor 4 through the plurality of contact pins;
the connector end 5 is connected with an external power supply.
Furthermore, the water outlet of the washing pump 1 is connected with an integrally formed nozzle.
Further, a sealing ring 3 is arranged between the washing pump 1 and the washing liquid tank body 2.
Further, the pins are glued into the connector end 5.
Further, the plurality of contact pins are inserted into the connector end 5.
Further, the thermistor 4 is fixed on the connector end 5 through a clamping structure.
Furthermore, the thermistor 4 is fixed on the end head 5 of the connector through a sealing compound.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to an automobile washer with a heating function, which is mainly characterized in that an electric heating module assembly is detachably connected with a cavity of a washing liquid tank and is used for heating washing liquid at any time to prevent the washing liquid from freezing or melting ice after the washing liquid is frozen; the structure is simple and compact, the use is convenient, the reliability and the durability are realized, the technical problems that the washing liquid freezes and blocks the pipeline nozzle under the condition of low temperature in the prior art are effectively solved, and the integral quality of the automobile is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the washer with heating function of the present invention.
In the figure, 1 is a washing pump 2, a washing liquid tank body 3, a sealing ring 4, a thermistor 5 and a connector end.
Detailed Description
The invention is further illustrated by the following examples:
the present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
As shown in FIG. 1, the automobile washer with heating function of the present invention is composed of a washing pump 1, a washing liquid tank body 2, 2 sealing rings 3 and an electric heating module assembly.
The water outlet of the washing pump 1 is connected with an integrally formed nozzle.
The washing pump 1 and the electric heating module assembly are respectively connected with the bottom of the washing liquid tank body 2. And, the washing pump 1 is blocked with the washing liquid tank body 2, and a sealing ring 3 is arranged between the washing pump 1 and the washing liquid tank body 2 for sealing.
The heating module assembly is detachably connected in the cavity of the washing liquid tank body 2, and the heating module assembly is clamped with the washing liquid tank body 2 and sealed by a sealing ring 3.
The electric heating module assembly consists of a thermistor 4 and a connector end 5. The thermistor 4 is terminated with a connector termination 5.
Specifically, the thermistor 4 is fixed on the connector end 5 through a clamping structure or the thermistor 4 is fixed on the connector end 5 through a fixing adhesive.
The size and shape of the thermistor 4 can be determined according to the volume of the washing liquid tank and the heating efficiency simulation calculation structure.
The connector end 5 is connected with an external power supply.
When the washing liquid in the washing kettle is frozen, the washing liquid is connected with an external power supply through a contact pin, after the power supply is switched on, the thermistor 4 starts to generate heat, so that the washing kettle is heated, finally, the frozen washing liquid is melted, and the nozzle is normally sprayed.
According to the automobile washer with the heating function, the independent heating unit is directly assembled on the washing liquid tank body, so that the EMC grade of the washing pump is not influenced, the problem that washing liquid is frozen due to severe cold in winter is solved fundamentally, the automobile washer is not influenced by the structure of the washing nozzle, and the automobile washer with the heating function is suitable for various automobile types. The automobile washer with the heating function can effectively realize the heating function of the washing liquid, prevent the washing liquid from losing activity due to the reduction of the environmental temperature, reduce the washing capability, even freeze without spraying water, and cannot wash the front windshield glass so as to influence the driving safety.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. The utility model provides a take heating function car scrubber which characterized in that: comprises a washing pump (1), a washing liquid tank body (2) and an electric heating module assembly;
the washing pump (1) is clamped with the bottom of the washing liquid tank body (2);
the electric heating module assembly is detachably connected in a cavity of the washing liquid tank body (2), is clamped with the bottom of the washing liquid tank body (2), and is provided with a sealing ring (3) between the electric heating module assembly and the washing liquid tank body (2);
the electric heating module assembly consists of a thermistor (4) and a connector end (5), wherein the connector end (5) is internally provided with a plurality of contact pins, and the connector end (5) is connected with the end of the thermistor (4) through the plurality of contact pins;
the connector terminal (5) is connected with an external power supply.
2. The automobile washer with heating function as claimed in claim 1, wherein: the water outlet of the washing pump (1) is connected with an integrally formed nozzle.
3. The automobile washer with heating function as claimed in claim 1, wherein: and a sealing ring (3) is arranged between the washing pump (1) and the washing liquid tank body (2).
4. The automobile washer with heating function as claimed in claim 1, wherein: the plurality of contact pins are arranged in the connector end head (5) through glue.
5. The automobile washer with heating function as claimed in claim 1, wherein: the plurality of contact pins are inserted in the connector end socket (5).
6. The automobile washer with heating function as claimed in claim 1, wherein: and the thermistor (4) is fixed on the end socket (5) of the connector through a clamping structure.
7. The automobile washer with heating function as claimed in claim 1, wherein: the thermistor (4) is fixed on the end socket (5) of the connector through a sealing glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099868.3A CN112277887A (en) | 2020-10-15 | 2020-10-15 | Automobile washer with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099868.3A CN112277887A (en) | 2020-10-15 | 2020-10-15 | Automobile washer with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112277887A true CN112277887A (en) | 2021-01-29 |
Family
ID=74496648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011099868.3A Pending CN112277887A (en) | 2020-10-15 | 2020-10-15 | Automobile washer with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112277887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771799A (en) * | 2021-08-10 | 2021-12-10 | 东风柳州汽车有限公司 | Washing device and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721425U (en) * | 2010-06-23 | 2011-01-26 | 宁波奥云德电器有限公司 | Electric heating nozzle used in automobile washing device |
| CN204870919U (en) * | 2015-06-24 | 2015-12-16 | 华晨汽车集团控股有限公司 | Wind window washing device based on temperature detects and heats |
| CN206067712U (en) * | 2016-10-11 | 2017-04-05 | 宁波均胜汽车电子股份有限公司 | A kind of automobile window glass washing system heated nozzle |
| CN207984811U (en) * | 2018-02-11 | 2018-10-19 | 吉利汽车研究院（宁波）有限公司 | A kind of automobile air window washer |
| CN110641421A (en) * | 2018-06-27 | 2020-01-03 | 现代自动车株式会社 | Washing liquid heating device |
-
2020
- 2020-10-15 CN CN202011099868.3A patent/CN112277887A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721425U (en) * | 2010-06-23 | 2011-01-26 | 宁波奥云德电器有限公司 | Electric heating nozzle used in automobile washing device |
| CN204870919U (en) * | 2015-06-24 | 2015-12-16 | 华晨汽车集团控股有限公司 | Wind window washing device based on temperature detects and heats |
| CN206067712U (en) * | 2016-10-11 | 2017-04-05 | 宁波均胜汽车电子股份有限公司 | A kind of automobile window glass washing system heated nozzle |
| CN207984811U (en) * | 2018-02-11 | 2018-10-19 | 吉利汽车研究院（宁波）有限公司 | A kind of automobile air window washer |
| CN110641421A (en) * | 2018-06-27 | 2020-01-03 | 现代自动车株式会社 | Washing liquid heating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771799A (en) * | 2021-08-10 | 2021-12-10 | 东风柳州汽车有限公司 | Washing device and vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210129 |