CN201188397Y - Temperature controller with improved structure - Google Patents
Temperature controller with improved structure Download PDFInfo
- Publication number
- CN201188397Y CN201188397Y CNU2008201019950U CN200820101995U CN201188397Y CN 201188397 Y CN201188397 Y CN 201188397Y CN U2008201019950 U CNU2008201019950 U CN U2008201019950U CN 200820101995 U CN200820101995 U CN 200820101995U CN 201188397 Y CN201188397 Y CN 201188397Y
- Authority
- CN
- China
- Prior art keywords
- hole
- insulating base
- thermostat
- ccontaining
- architecture advances
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Thermally Actuated Switches (AREA)
Abstract
The utility model discloses a temperature controller with an improved structure, which comprises an insulation system, a contact switch and a safety switch, wherein, the insulation system comprises a plurality of insulators; the contact switch is connected with the insulation system and comprises a movable contact plate and a fixed contact plate which are in conductive contact with each other; the safety switch comprises a heat transfer plate, an insulation seat, a fusible body, a control lever and a movable safety plate, wherein, the heat transfer plate is arranged on the insulation seat; the insulation seat is provided with a containing through hole and leans on the heat transfer plate to form a containing cavity with an upward opening; the fusible body is arranged in the containing cavity; the control lever is inserted in the containing through hole from top to bottom; moreover, the lower end of the control lever props against the fusible body; the movable safety plate is connected with the insulation system, is propped by the control lever, and is in normally closed connection with the fixed contact plate.
Description
Technical field
The utility model relates to a kind of thermostat of architecture advances.
Background technology
U.S. Patent number is two patents of US4899124 and US6639504, all announced the technical scheme that utility model themes as thermostat.This thermostat, it comprises heat transfer sheet, a contact-making switch, a discharge cock and a screw adjustments of an insulation system, a zigzag.This insulation system comprises a joint pin, an insulating base and some insulators, and this insulator connects this joint pin, and this insulating base is provided with ccontaining through hole.One lateral plate of this heat transfer sheet connects this joint pin, and another lateral plate connects this insulating base, and wherein, this ccontaining through hole is by on another lateral plate that is located at heat transfer sheet, and formation opening ccontaining cavity up.This contact-making switch, it connects insulation system, and it comprises a bimetal leaf and a static contact clip, can conduct electricity contact between this bimetal leaf and the static contact clip.This discharge cock, it comprises a fusable links, a control lever and a moving safety plate.This fusable links, it is located in this ccontaining cavity.This control lever, its into this ccontaining through hole of pegging graft from top to bottom, and also its lower end abutment is on fusable links.Should move safety plate, it connects insulation system, and its controlled masthead supports and this static contact clip of normally closed connection.When operate as normal, this bimetal leaf, static contact clip and moving safety plate contact and conduction are connected, and this circuit is in conducting state; The user cuts off contact-making switch, and when thermostat was in closed condition, this bimetal leaf and static contact clip separated, and this circuit is in dissengaged positions.In the work, when temperature is too high, this fusable links fusing, this control lever descends, and away from this static contact clip, this circuit is in dissengaged positions to this moving safety plate under elastic reaction.In two above-mentioned technical schemes, this ceramic insulation seat all is another lateral plate that is connected heat transfer sheet, and the heat transfer sheet by the Z word is connected this joint pin, therefore has complex process, deficiency that cost is high.
The utility model content
The utility model provides a kind of thermostat of architecture advances, and it has overcome the existing complex process of background technology thermostat, deficiency that cost is high.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of thermostat of architecture advances, it comprises an insulation system, a contact-making switch and a discharge cock.This insulation system, it comprises some insulators.This contact-making switch, it connects insulation system, and it comprises a moving contacting plate and a static contact clip, can conduct electricity contact between this moving contacting plate and the static contact clip.This discharge cock, it comprises a heat transfer sheet, an insulating base, a fusable links, a control lever and a moving safety plate.This heat transfer sheet, it is located on the insulating base.This insulating base, it is provided with ccontaining through hole, and it is by being located on the heat transfer sheet and forming opening ccontaining cavity up.This fusable links, it is located in this ccontaining cavity.This control lever, its into this ccontaining through hole of pegging graft from top to bottom, and also its lower end abutment is on fusable links.Should move safety plate, it connects insulation system, and its controlled masthead supports and this static contact clip of normally closed connection.
In the preferred embodiment of the present utility model, this insulation system also comprises a joint pin, and this joint pin links together this insulating base and some insulators.
In the preferred embodiment of the present utility model, this insulating base directly is connected on the joint pin.
In the preferred embodiment of the present utility model, this insulating base is the ceramic insulation seat.
In the preferred embodiment of the present utility model, has the positioning through hole of a socket joint pin on this insulating base, this this joint pin of positioning through hole socket.
In the preferred embodiment of the present utility model, the ccontaining through hole inner peripheral surface bottom of this insulating base offers the storage tank that is communicated with ccontaining through hole.
In the preferred embodiment of the present utility model, the ccontaining through hole lower end of this insulating base is provided with reaming.
In the preferred embodiment of the present utility model, this insulating base is symmetry up and down.
In the preferred embodiment of the present utility model, be provided with the technology through hole of being convenient to moulding in this insulating base, it is between this ccontaining through hole and positioning through hole.
In the preferred embodiment of the present utility model, this heat transfer sheet becomes flat.
In the preferred embodiment of the present utility model, this fusable links is the fusable links of tin material.
In the preferred embodiment of the present utility model, also comprise: a screw adjustments, it is connected insulating base and this bimetal leaf of butt.
The technical program is compared with background technology: because this insulating base is one-body molded and directly be connected on this joint pin, so technology is simple, low cost of manufacture.The ccontaining through hole inner peripheral surface bottom of this insulating base is provided with storage tank or reaming, so can flow to this storage tank or reaming place after the fusable links fusing, can prevent that discharge cock from breaking down.This insulating base is symmetry up and down, and is easy for installation quick.Be provided with the technology through hole of being convenient to moulding in this insulating base, technology is simple, the rate of finished products height.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 has illustrated the front view of the thermostat of a preferred embodiment.
The thermostat that Fig. 2 has illustrated a preferred embodiment is in the profile of normal operating conditions.
The contact-making switch that Fig. 3 has illustrated the thermostat of a preferred embodiment is in the profile that cuts off operating state.
The discharge cock that Fig. 4 has illustrated the thermostat of a preferred embodiment is in the profile that cuts off operating state.
Embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of thermostat of architecture advances, it comprises an insulation system 10, a contact-making switch, a discharge cock, a screw adjustments 12 and a bimetal leaf sheet 18.
This insulation system, it comprises joint pin 44 and some insulators 46 of a column type, this insulator 46 is a sleeve member.
This contact-making switch, it is located on the joint pin 44, and it includes suitable moving contacting plate 14 and static contact clip 16, can conduct electricity contact between this moving contacting plate 14 and the static contact clip 16.This screw adjustments 12, it is connected insulation system and this moving contacting plate 14 of butt.
This bimetal leaf sheet 18 connects this joint pin 44.
This discharge cock, it comprises fusable links 38, a control lever 24 and a moving safety plate 26 of a heat transfer sheet 20, an insulating base 22, a tin material.
This insulating base 22 is the ceramic insulation seat, and it is provided with ccontaining through hole 28, positioning through hole 30 and technology through hole 32, and this technology through hole 32 is between this ccontaining through hole 28 and positioning through hole 30.These ccontaining through hole 28 inner peripheral surface bottoms offer the storage tank 34 that is communicated with ccontaining through hole 28, preferably directly be opened in ccontaining through hole 28 bottoms, and symmetry are established all up and down.These above-mentioned ceramic insulation seat 22 structures are one-body molded.Wherein, the ccontaining through hole lower end of this insulating base also can be made as reaming, and this insulating base also can be the plastic insulation seat.
20 one-tenth of this heat transfer sheet are flat, also offer positioning through hole 36, and its fixing smooth these insulating base 22 bottom surface also contacts this bimetal leaf sheet 18, and this positioning through hole 30,36 is corresponding.Because these ccontaining through hole 28 lower ends are sealed by heat transfer sheet 20, therefore become an opening ccontaining cavity up.
This fusable links 38 is located in this ccontaining cavity and by being located on the heat transfer sheet 20.This control lever 24, its into this ccontaining through hole 28 of pegging graft from top to bottom, and also lower end abutment is on fusable links 38.This elastic moving safety plate 26, it is located at joint pin 44, and, its controlled bar 24 contact and this static contact clip 16 of normally closed connection.
This joint pin adopts rivet, and this insulating base, some insulators, heat transfer sheet 20, moving safety plate 26, moving contacting plate 14, static contact clip 16 and bimetal leaf 18 are linked together.Wherein, between this moving safety plate 26 and the static contact clip 16, between this moving contacting plate 14 and the static contact clip 16, all be provided with insulator 46.Therefore this joint pin 44 of positioning through hole 36 sockets of this insulating base 22, some insulators 46 directly is connected on the joint pin 44 this insulating base 22, rather than is connected this joint pin by heat transfer sheet 20.
Should moving safety plate 26 and this moving contacting plate 14 difference connecting circuit two ends 40,42.This specific embodiment does not specifically launch explanation to other structure of thermostat, is not launched to illustrate, with reference to U.S. Patent number US4899124 and US6639504.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (10)
1. the thermostat of an architecture advances, it is characterized in that: it comprises:
One insulation system, it comprises some insulators;
One contact-making switch, it connects insulation system, and, it comprise can conduct electricity the contact a moving contacting plate and a static contact clip; And
One discharge cock, it comprises:
One heat transfer sheet, it is located on the insulating base;
One insulating base, it is provided with ccontaining through hole, and it is by being located on the heat transfer sheet and forming opening ccontaining cavity up;
One fusable links, it is located in this ccontaining cavity;
One control lever, its into this ccontaining through hole of pegging graft from top to bottom, and also its lower end abutment is on fusable links; And
One moving safety plate, it connects insulation system, and its controlled masthead supports and this static contact clip of normally closed connection.
2. the thermostat of a kind of architecture advances according to claim 1, it is characterized in that: this insulation system also comprises a joint pin, this joint pin connects this insulating base and some insulators.
3. the thermostat of a kind of architecture advances according to claim 2, it is characterized in that: this insulating base directly is connected on the joint pin.
4. the thermostat of a kind of architecture advances according to claim 3, it is characterized in that: this insulating base is the ceramic insulation seat.
5. the thermostat of a kind of architecture advances according to claim 4 is characterized in that: have the positioning through hole of a socket joint pin on this insulating base, this this joint pin of positioning through hole socket.
6. the thermostat of a kind of architecture advances according to claim 5 is characterized in that: the ccontaining through hole inner peripheral surface bottom of this insulating base offers the storage tank that is communicated with ccontaining through hole.
7. the thermostat of a kind of architecture advances according to claim 5, it is characterized in that: the ccontaining through hole lower end of this insulating base is provided with reaming.
8. according to the thermostat of claim 6 or 7 described a kind of architecture advances, it is characterized in that: this insulating base is symmetry up and down.
9. the thermostat of a kind of architecture advances according to claim 5, it is characterized in that: be provided with the technology through hole of being convenient to moulding in this insulating base, it is between this ccontaining through hole and positioning through hole.
10. the thermostat of a kind of architecture advances according to claim 1, it is characterized in that: this heat transfer sheet becomes flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201019950U CN201188397Y (en) | 2008-04-16 | 2008-04-16 | Temperature controller with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201019950U CN201188397Y (en) | 2008-04-16 | 2008-04-16 | Temperature controller with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201188397Y true CN201188397Y (en) | 2009-01-28 |
Family
ID=40311419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201019950U Expired - Lifetime CN201188397Y (en) | 2008-04-16 | 2008-04-16 | Temperature controller with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201188397Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101562090B (en) * | 2008-04-16 | 2012-08-29 | 厦门升明电子有限公司 | Temperature controller |
| CN103065867A (en) * | 2012-12-25 | 2013-04-24 | 戎征雷 | Constant-temperature temperature controller |
-
2008
- 2008-04-16 CN CNU2008201019950U patent/CN201188397Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101562090B (en) * | 2008-04-16 | 2012-08-29 | 厦门升明电子有限公司 | Temperature controller |
| CN103065867A (en) * | 2012-12-25 | 2013-04-24 | 戎征雷 | Constant-temperature temperature controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101562090B (en) | Temperature controller | |
| CN201188397Y (en) | Temperature controller with improved structure | |
| CN2786770Y (en) | Vehicle-used temperature control switch | |
| CN204480894U (en) | A kind of explosion-proof cooling mechanism of capacitor | |
| CN203707023U (en) | Insertion rod type temperature controller with over-temperature protection device | |
| CN204067187U (en) | The spring-piece type power-off restoration temperature detect switch (TDS) of multi-load circuit can be controlled | |
| CN106057605A (en) | No-fuse repeatable operation drop-type switching device | |
| CN202487494U (en) | Jump type temperature controller | |
| CN204179013U (en) | A kind of thermal protector | |
| CN205305146U (en) | Adjustable temperature detect switch's in integral type area that electric heater used connector | |
| CN210743869U (en) | Coupler structure with overheat protection function | |
| CN211125496U (en) | Flashing type double-channel control temperature controller | |
| CN205069509U (en) | Take temperature controller of adjustable heat preservation function | |
| CN201274261Y (en) | Large power temperature controller | |
| CN202067726U (en) | Safety device of temperature controller | |
| CN217086471U (en) | Multi-path compensation type temperature controller with electric heating wire | |
| CN201022126Y (en) | Multi-contact power switch | |
| CN201498434U (en) | Temperature control device for electric appliances | |
| CN212342547U (en) | Safety device of temperature controller | |
| CN219066703U (en) | Temperature controller with clamping groove structure | |
| CN203923754U (en) | A kind of electric iron temperature controller | |
| CN203466128U (en) | Double-contact adjustable temperature controller with manual reset | |
| CN210801621U (en) | Temperature controller for water heater | |
| CN203707025U (en) | Straight rod insertion type temperature controller | |
| CN214956619U (en) | TSV high stability defrosting type temperature controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090128 |