CN105118733B - A kind of temperature controller base and production technology - Google Patents
A kind of temperature controller base and production technology Download PDFInfo
- Publication number
- CN105118733B CN105118733B CN201510552665.8A CN201510552665A CN105118733B CN 105118733 B CN105118733 B CN 105118733B CN 201510552665 A CN201510552665 A CN 201510552665A CN 105118733 B CN105118733 B CN 105118733B
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- Prior art keywords
- bottom plate
- capillary
- concave surface
- concave
- temperature controller
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/04—Bases; Housings; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/36—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
- H01H37/38—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation with bellows
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connection Of Plates (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of temperature controller base and production technology, including bottom plate and capillary, the upper surface of bottom plate is concave surface, and the lower surface of bottom plate is convex surface, bottom plate concave surface soldering bellows, and capillary is through bottom plate center；Bottom plate central perforation position is used to install capillary, bottom plate concave surface center sets a circular concave station, bottom plate convex surface center sets a receipts side clamping structure, receipts side clamping structure is two boss overlaying structures, for clamping the capillary through bottom plate, capillary sets a step, and step is corresponding with circular concave station, in circular concave station.The present invention passes through bottom plate, the design for change of capillary, breach traditional Design Thinking, break all products in the prior art and all use two steps, only devise a step, so that the capillary tube inner wall at two steps has that deformation is sexually revised in the prior art at all, directly prevent because riveting Zona transformans carrys out risk of leakage.
Description
Technical field
The present invention relates to a kind of temperature controller base and production technology, belong to temperature controller technical field.
Background technology
In the prior art, temperature controller refrigerant leakage is all the bad main cause in temperature controller market all the time, and temperature controller production
The critical defect of product, temperature controller bottom plate riveting at present is all secondary riveting, as shown in figure 1, riveting is molded two above and below bottom plate
Step is fixed.
Fixed step, which turns into mould, deforms copper pipe capillary riveting, because capillary is squeezed significantly deformation unavoidably
Fine cracks, dislocation slot can be produced；Wherein top bar can effectively improve sealing reliability after soldering, covering；And
Certain risk of leakage be present in riveting of getting out of a predicament or an embarrassing situation deformation；At present by controlling stepped diameters, highly carrying out management and control riveting effect, its is basic
Purpose is control capillary riveting deflection, but risk of leakage still exists and filtered out after technique execution without effective ways 100%
Defective products is leaked, it is bad to ultimately cause market.
The content of the invention
In order to overcome above-mentioned deficiency, the present invention passes through the design alteration to base plate part, there is provided a kind of new temperature control
Device base and production technology.
Technical scheme is as follows：
A kind of temperature controller base, including bottom plate and capillary, the upper surface of the bottom plate are concave surface, the lower surface of bottom plate
It is central through bottom plate for convex surface, bottom plate concave surface soldering bellows, the capillary；The bottom plate central perforation position is used to pacify
Capillary is filled, the bottom plate concave surface center sets a circular concave station, and the bottom plate convex surface center sets one to receive side and clamps knot
Structure, the receipts side clamping structure is two boss overlaying structures, and for clamping the capillary through bottom plate, the capillary is set
One step, the step is corresponding with circular concave station, in circular concave station.
Above-mentioned bottom plate concave surface sets one layer of scolding tin to cover with capillary step after soldering bellows.
A kind of temperature controller base production technology is as follows using above-mentioned bottom plate, its step：
（1）, be nested with bottom plate is concave upright on the capillary；
（2）, using riveter to capillary carry out riveting formed bottom plate concave surface step；
（3）, carry out step（2）While, annular is carried out to the receipts side clamping structure at bottom plate convex surface and tightened up, by capillary
Pipe clamps completely；
（4）, while the soldering bellows of bottom plate concave surface to capillary step carry out scolding tin covering.
The beneficial effect that the present invention is reached：
The present invention is breached traditional Design Thinking, broken in the prior art by bottom plate, the design for change of capillary
Two steps that all products all use, only devise a step so that in the prior art in the capillary at two steps
Wall has that deformation is sexually revised at all, and a riveting forms top bar and bottom plate flanging bore is received side and fixed（Under not
Step）, directly prevent because riveting Zona transformans carrys out risk of leakage.
Brief description of the drawings
Fig. 1 is base arrangement figure of the prior art；
Fig. 2 is the structural representation of the present invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
Embodiment 1：
As shown in figure 1, a kind of temperature controller base of the prior art, including bottom plate 1 and capillary 2, the upper table of bottom plate 1
Face is concave surface, and the lower surface of bottom plate 1 is convex surface, bottom plate concave surface soldering bellows 8, and capillary 2 is through the center of bottom plate 1；Bottom plate 1
Central perforation position is used to install capillary 2, and capillary 2 has two steps, a top bar 3, and one is got out of a predicament or an embarrassing situation 4, top bar 3
Bottom plate concave surface is propped up, getting out of a predicament or an embarrassing situation 4 props up bottom plate convex surface, one layer of scolding tin 5 is set at top bar 3, from Fig. 1, it can be seen that have at 2
Groove, respectively top bar inner wall deformation groove 6 and inner wall deformation groove 7 of getting out of a predicament or an embarrassing situation are deformed, is all riveting capillary, the big amplitude variation of capillary
The inwall performance that shape is formed after step.Because top bar 3 sets scolding tin 5, sealing reliability is effectively increased, but get out of a predicament or an embarrassing situation 4
There is no any safeguard measure so that certain risk of leakage be present.
Embodiment 2：
As shown in Fig. 2 the present invention provides a kind of temperature controller base, including bottom plate 11 and capillary 12, bottom plate 11 it is upper
Surface is concave surface, and the lower surface of bottom plate 11 is convex surface, the concave surface soldering bellows 18 of bottom plate 11, and capillary 12 is passed through in bottom plate
Centre；The central perforation position of bottom plate 11 is used to install capillary 12, and the concave surface of bottom plate 11 center sets a circular concave station 14, bottom plate 11
Convex surface center set one receipts side clamping structure 15, receipts side clamping structure 15 is two boss overlaying structures, for clamping through
The capillary 12 of bottom plate 11, capillary 12 set a step 13, and step 13 is corresponding with circular concave station 14, installed in circular concave station
In 14, the concave surface of bottom plate 11 sets one layer of scolding tin 16 to cover with the top of 12 step of capillary 13.From Fig. 2, it can be seen that have and become at 1
Shape groove, it is top bar inner wall deformation groove 17, due to setting scolding tin 16 at top bar 13, effectively increases sealing reliability.
It is as follows according to the base for implementing 2, a kind of temperature controller base production technology, its step：
（1）, be nested with bottom plate 11 is concave upright on capillary 12；
（2）, using riveter to capillary 12 carry out riveting formed the concave surface of bottom plate 11 step 13；
（3）, carry out step（2）While, annular is carried out to the receipts side clamping structure 15 at the convex surface of bottom plate 11 and tightened up, will
Capillary 12 clamps completely；
（4）, while 11 concave surface soldering bellows 18 of bottom plate to capillary step 13 carry out scolding tin 16 cover.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of temperature controller base, including bottom plate and capillary, the upper surface of the bottom plate is concave surface, and the lower surface of bottom plate is
Convex surface, bottom plate concave surface soldering bellows, the capillary are central through bottom plate；It is characterized in that：The bottom plate central perforation
Position is used to install capillary, and the bottom plate concave surface center sets a circular concave station, and the bottom plate convex surface center sets one
Side clamping structure is received, the receipts side clamping structure is two boss overlaying structures, described for clamping the capillary through bottom plate
Capillary sets a step, and the step is corresponding with circular concave station, in circular concave station；The bottom plate concave surface and capillary
Pipe step contact position sets one layer of scolding tin.
2. a kind of temperature controller base production technology, it is characterised in that as follows using the bottom plate described in claim 1, its step：
（1）, be nested with bottom plate is concave upright on the capillary；
（2）, using riveter to capillary carry out riveting formed bottom plate concave surface step；
（3）, carry out step（2）While, annular is carried out to the receipts side clamping structure at bottom plate convex surface and tightened up, capillary is complete
It is complete to clamp；
（4）, while the soldering bellows of bottom plate concave surface to capillary step carry out scolding tin covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552665.8A CN105118733B (en) | 2015-09-01 | 2015-09-01 | A kind of temperature controller base and production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552665.8A CN105118733B (en) | 2015-09-01 | 2015-09-01 | A kind of temperature controller base and production technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105118733A CN105118733A (en) | 2015-12-02 |
| CN105118733B true CN105118733B (en) | 2018-03-02 |
Family
ID=54666688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552665.8A Active CN105118733B (en) | 2015-09-01 | 2015-09-01 | A kind of temperature controller base and production technology |
Country Status (1)
| Country | Link |
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| CN (1) | CN105118733B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584026B (en) * | 2016-11-23 | 2018-08-10 | 滁州聚保利电装有限公司 | A kind of production technology of refrigerator temperature controller |
| CN106783386B (en) * | 2016-12-19 | 2018-10-30 | 佛山通宝华盛电热控制器有限公司 | A kind of temperature controller temperature sensing tube is brazed interface structure with capillary |
| CN106695154A (en) * | 2017-01-16 | 2017-05-24 | 佛山通宝华通控制器有限公司 | Soft soldering structure of corrugated pipe, capillary pipe and bottom plate for pressure type thermostat |
| CN108533807B (en) * | 2017-03-02 | 2021-01-22 | 浙江三花制冷集团有限公司 | Flow regulating valve, power head component thereof and assembling method of flow regulating valve |
| CN110142477A (en) * | 2019-05-15 | 2019-08-20 | 常州汇商电器有限公司 | A kind of pressure type temperature controller bellows-welding technique |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202134459U (en) * | 2010-08-26 | 2012-02-01 | 九江恒通自动控制器有限公司 | Explosion-proof type semi-automatic defrosting temperature controller |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135958A (en) * | 1978-04-12 | 1979-10-22 | Hitachi Ltd | Crack generation preventing device of thermo-bellows |
| IT245304Y1 (en) * | 1998-03-12 | 2002-03-20 | Ge Procond Elettronica Spa | PERFECTED THERMOSTAT |
| CN204480960U (en) * | 2015-03-25 | 2015-07-15 | 九江恒通自动控制器有限公司 | A kind of thermostat base |
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2015
- 2015-09-01 CN CN201510552665.8A patent/CN105118733B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202134459U (en) * | 2010-08-26 | 2012-02-01 | 九江恒通自动控制器有限公司 | Explosion-proof type semi-automatic defrosting temperature controller |
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| Publication number | Publication date |
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| CN105118733A (en) | 2015-12-02 |
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Effective date of registration: 20210608 Address after: No.18, Industrial Avenue, Xucheng Town Industrial Park, Xuyi county, Huai'an City, Jiangsu Province Patentee after: JIANGSU HUISHANG ELECTRICAL APPLIANCE Co.,Ltd. Address before: 213000 99 Xinsi Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU HUISHANG ELECTRIC APPLIANCE Co.,Ltd. |
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