CN105626228A - Plug type electric heating push rod of electronic thermostat - Google Patents
Plug type electric heating push rod of electronic thermostat Download PDFInfo
- Publication number
- CN105626228A CN105626228A CN201610094908.2A CN201610094908A CN105626228A CN 105626228 A CN105626228 A CN 105626228A CN 201610094908 A CN201610094908 A CN 201610094908A CN 105626228 A CN105626228 A CN 105626228A
- Authority
- CN
- China
- Prior art keywords
- push rod
- electric heating
- heating push
- plug
- electronic thermostat
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
Abstract
The invention discloses a plug type electric heating push rod of an electronic thermostat. Compared with the prior art, the electric heating push rod is formed by combining a disc-shaped upper end and a cylindrical lower portion. Two leads are arranged in an S shape up and down, the top ends of the leads are connected with the top end of the electric heating push rod, two lead plugs are vertically arranged in a dagger shape, and the tail ends of the lead plugs are connected with the tail ends of the two leads. After the top end of the electric heating push rod, the leads and the tail ends of the lead plugs are sequentially connected into a whole in an end-to-end manner, the electric heating push rod, the leads and the lead plugs are packaged in injection molding closed space of a body. The defects in the prior art are overcome, the service life of the electric heating push rod is prolonged, and the electric heating push rod has the beneficial effects of being simple in structure, reliable in performance and sensitive in action and is particularly suitable for various automobile engine cooling systems.
Description
Technical field
The present invention relates to car engine cooling system technical field, particularly relate to a kind of electronic thermostat plug-type electric heating push rod.
Background technology
In car engine cooling system prior art, electronic thermostat is one of vitals controlling car engine cooling system, its function is the temperature regulating cycle of engine cooling water, to ensure that electromotor is in best state and works, existing electronic thermostat is passive type work, namely when engine temperature raises, temperature-sensitive paraffin expands, compression sebific duct, and then promotion pushrod movement, under the drive of push rod, valve is gradually opened, open systemic circulation, electromotor systemic circulation circuit cools water is made to flow to radiator, electromotor starts heat radiation, the water yield flowing through radiator can be automatically adjusted according to the change of water temperature. in long-time use procedure, electronic thermostat lost efficacy sometimes, caused engine overheat or supercool, so as to power drop, oil consumption increases so that in the process of moving, have to carry out at any time inspection and maintenance work, improve the service life of electronic thermostat, waste time and energy, fairly cumbersome, it addition, the structure of major part electronic thermostat is complicated, processing technology requires height, and easily leaks, and causes the aspect poor effect such as electronic thermostat inefficacy, thus causes unnecessary production cost to increase and the wasting of resources to enterprise. accordingly, it would be desirable to a kind of technical scheme solves the problems referred to above, just it is particularly important.
Summary of the invention
In view of this, the goal of the invention of the present invention is for the problems referred to above, it is provided that a kind of electronic thermostat plug-type electric heating push rod so that it is can overcome deficiency of the prior art and simple in construction, dependable performance.
For achieving the above object, the present invention realizes by the following technical solutions:
A kind of electronic thermostat plug-type electric heating push rod, including body, electric heating push rod, lead-in wire, terminal pin, push rod end, connect cervical part of esophagus, plug end, trapezoidal claw, tetragon claw, rectangle positions, breach, described electric heating push rod axial cross section is in disk form by upper end, bottom is that cylinder combination setting forms, 2 described lead-in wire axial cross sections are that upper and lower 2 S shapes are arranged, and top is connected with the top of electric heating push rod, 2 described terminal pin axial cross sections are that dagger shape is setting up and down, and the tail end of spherical tail end and 2 lead-in wires is connected, described electric heating push rod top, lead-in wire, terminal pin tail end is sequentially connected in head and the tail after being connected into one, it is encapsulated in the injection moulding confined space of body.
Described push rod end axial cross section is that cylinder arranges body right-hand member after moulding, described plug end axial cross section is that cuboid arranges body left end after moulding, the described S-shaped thallus shape of connection cervical part of esophagus axial cross section arranges body middle part after moulding, described push rod end, connects cervical part of esophagus, plug end and is sequentially connected in head and the tail and is connected into integrated combination and becomes body.
Described tetragon claw is arranged on the middle part of the left side lateral surface of plug end, vertical direction, described trapezoidal claw is arranged on the middle part of the left side lateral surface of plug end, vertical direction, and described rectangle location is arranged on the breach left side edge of plug end the middle part of vertical direction.
The rectangular position being arranged on the plug end upper left corner of described breach, described rectangle location is arranged on the left of breach on upper edge, described tetragon claw is arranged on the middle part of the upside lateral surface of plug end, and described trapezoidal claw is arranged on the right side of tetragon claw.
Beneficial effect: a kind of electronic thermostat plug-type electric heating push rod disclosed by the invention, compared with prior art, electric heating push rod is in disk form by upper end, bottom is that cylinder combination setting forms, 2 lead-in wires are arranged in upper and lower 2 S shapes, and top is connected with the top of electric heating push rod, 2 terminal pins are that dagger shape is setting up and down, and the tail end of tail end and 2 lead-in wires is connected, electric heating push rod top, lead-in wire, terminal pin tail end is sequentially connected in head and the tail after being connected into one, it is encapsulated in the injection moulding confined space of body, overcome the deficiencies in the prior art, improve its service life, there is simple in construction, dependable performance, the feature being active in one's movements, it is particularly well-suited to the use in various car engine cooling system.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention;
Fig. 2 is the front view of the present invention;
Fig. 3 is the left view of the present invention;
Fig. 4 is the top view of the present invention;
In figure: 1-body, 2-electric heating push rod, 3-lead-in wire, 4-terminal pin, 11-push rod end, 12-connect cervical part of esophagus, 13-plug end, the trapezoidal claw of 14-, 15-tetragon claw, 16-rectangle location, 17-breach.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is described in detail, it should be noted that the enforcement of the present invention is not limited to following embodiment.
It should be noted that "left", "right" here only to facilitate describe the present invention and the exemplary direction that defines, as in figure 2 it is shown, paper left direction is " left side ", paper right direction is " right side ". Certain those skilled in the art understand on the basis of the present invention, it is also possible to the directions such as alternate manner definition "left", "right", fall into equally within protection scope of the present invention.
As shown in Figure 1-2, described a kind of electronic thermostat plug-type electric heating push rod, including body 1, electric heating push rod 2, lead-in wire 3, terminal pin 4, push rod end 11, connect cervical part of esophagus 12, plug end 13, trapezoidal claw 14, tetragon claw 15, rectangle location 16, breach 17, described electric heating push rod 2 axial cross section is in disk form by upper end, bottom is that cylinder combination setting forms, 2 described lead-in wire 3 axial cross sections are that upper and lower 2 S shapes are arranged, and top is connected with the top of electric heating push rod 2, 2 described terminal pin 4 axial cross sections are that dagger shape is setting up and down, and the tail end of spherical tail end and 2 lead-in wires 3 is connected, described electric heating push rod 2 top, lead-in wire 3, terminal pin 4 tail end is sequentially connected in head and the tail after being connected into one, it is encapsulated in the injection moulding confined space of body 1.
Described push rod end 11 axial cross section is that cylinder arranges body 1 right-hand member after moulding, described plug end 13 axial cross section is that cuboid arranges body 1 left end after moulding, the described S-shaped thallus shape of connection cervical part of esophagus 12 axial cross section arranges body 1 middle part after moulding, described push rod end 11, connects cervical part of esophagus 12, plug end 13 and is sequentially connected in head and the tail and is connected into integrated combination and becomes body 1.
As shown in Figure 3, described tetragon claw 15 is arranged on the middle part of the left side lateral surface of plug end 13, vertical direction, described trapezoidal claw 14 is arranged on the middle part of the left side lateral surface of plug end 13, vertical direction, and described rectangle location 16 is arranged on breach 17 left side edge of plug end 13 middle part of vertical direction.
As shown in Figure 4, the rectangular position being arranged on plug end 13 upper left corner of described breach 17, described rectangle location 16 is arranged on the left of breach 17 on upper edge, described tetragon claw 15 is arranged on the middle part of the upside lateral surface of plug end 13, and described trapezoidal claw 14 is arranged on the right side of tetragon claw 15.
Above-mentioned embodiment is only for illustrating technical characterstic and the design of the present invention; its objective is to be in that to allow the technical staff being familiar with this area technique will appreciate that present disclosure and to be carried out; can not limit the scope of the invention with this; the equivalence that all spirit according to the present invention and embodiment are made changes or modifies, and all should be encompassed in protection scope of the present invention.
Claims (7)
1. an electronic thermostat plug-type electric heating push rod, including body, electric heating push rod, lead-in wire, terminal pin, push rod end, connect cervical part of esophagus, plug end, trapezoidal claw, tetragon claw, rectangle positions, breach, it is characterized in that: described electric heating push rod is in disk form by upper end, bottom is that cylinder combination setting forms, the described S-shaped setting of 2 lead-in wires, and top is connected with electric heating push rod top, 2 described terminal pins are setting up and down, and spherical tail end and 2 lead-in wire tail ends are connected, described electric heating push rod top, lead-in wire, terminal pin tail end is sequentially connected in head and the tail after being connected into one, it is encapsulated in the injection moulding confined space of body.
2. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: described push rod end, connect cervical part of esophagus, plug end and be sequentially connected to connect in head and the tail and be combined into body.
3. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: described tetragon claw is arranged on the middle part of the left side lateral surface of plug end, vertical direction.
4. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: described trapezoidal claw is arranged on the middle part of the left side lateral surface of plug end, vertical direction.
5. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: described trapezoidal claw is arranged on the right side of tetragon claw.
6. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: described rectangle location is arranged on the left of breach on upper edge.
7. a kind of electronic thermostat plug-type electric heating push rod according to claim 1, it is characterised in that: the rectangular position being arranged on the plug end upper left corner of described breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094908.2A CN105626228A (en) | 2016-02-03 | 2016-02-03 | Plug type electric heating push rod of electronic thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610094908.2A CN105626228A (en) | 2016-02-03 | 2016-02-03 | Plug type electric heating push rod of electronic thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105626228A true CN105626228A (en) | 2016-06-01 |
Family
ID=56041502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610094908.2A Pending CN105626228A (en) | 2016-02-03 | 2016-02-03 | Plug type electric heating push rod of electronic thermostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105626228A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202250347U (en) * | 2011-09-27 | 2012-05-30 | 宁波兴慈热动电器有限公司 | Electronic thermostat |
| CN202451261U (en) * | 2012-02-24 | 2012-09-26 | 重庆长安汽车股份有限公司 | Electronic temperature regulator of automobile engine |
| CN104612806A (en) * | 2014-12-30 | 2015-05-13 | 东风富士汤姆森调温器有限公司 | Novel electronic temperature-adjusting heating element installing structure |
| CN205445765U (en) * | 2016-02-03 | 2016-08-10 | 瑞安市南风汽车零部件有限公司 | Electronic thermostat plug -type electric heat push rod |
-
2016
- 2016-02-03 CN CN201610094908.2A patent/CN105626228A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202250347U (en) * | 2011-09-27 | 2012-05-30 | 宁波兴慈热动电器有限公司 | Electronic thermostat |
| CN202451261U (en) * | 2012-02-24 | 2012-09-26 | 重庆长安汽车股份有限公司 | Electronic temperature regulator of automobile engine |
| CN104612806A (en) * | 2014-12-30 | 2015-05-13 | 东风富士汤姆森调温器有限公司 | Novel electronic temperature-adjusting heating element installing structure |
| CN205445765U (en) * | 2016-02-03 | 2016-08-10 | 瑞安市南风汽车零部件有限公司 | Electronic thermostat plug -type electric heat push rod |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |