CN105719904B - A kind of compact assembling temperature controller - Google Patents
A kind of compact assembling temperature controller Download PDFInfo
- Publication number
- CN105719904B CN105719904B CN201610260436.3A CN201610260436A CN105719904B CN 105719904 B CN105719904 B CN 105719904B CN 201610260436 A CN201610260436 A CN 201610260436A CN 105719904 B CN105719904 B CN 105719904B
- Authority
- CN
- China
- Prior art keywords
- housing
- support
- shift fork
- temperature controller
- heat
- 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.)
- Active
Links
Classifications
-
- 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
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
Abstract
The present invention relates to temperature controller technical field, refers specifically to a kind of compact assembling temperature controller；Including housing, housing upper port is provided with temperature-sensitive lid, the bottom plate of housing is provided with two electrical terminals, heat-sensitive sheet and actuating mechanism are provided with the housing, actuating mechanism includes being in support, and heat-sensitive sheet is laterally fixedly arranged on the upper end of support and with temperature-sensitive lid in cooperation is contradicted, elastic shift fork is provided with provided with movable plunger support vertically on the support, the fixed end of elastic shift fork is connected with support assorted, and elastic shift fork is connected with plunger lower end and set in one linkage；The movable end of the elastic shift fork is provided with movement arm, and the both ends of movement arm coordinate with two electrical terminals in the electrical connection of pairing respectively.The present invention is rational in infrastructure, forms integral linkage by the fixed heat-sensitive sheet of H-shaped support, elastic shift fork and movable plunger, simplifies temperature controller structure quantity, is effectively compressed overall structure height；With compact in design, it is easy to assembly, be quick on the draw, steady operation and other merits under high current operating mode.
Description
Technical field
The present invention relates to temperature controller technical field, refers specifically to a kind of compact assembling temperature controller.
Background technology
Temperature controller be it is a kind of have voluntarily action protection, do not power off it is permanent open circuit, power-off self-resetting function temperature it is quick
Sense controller.Its application scenario is extensive, using flexible, especially protects electrical equipment electricity in more can play of various application in domestic appliances
Road work safety, avoid the too high caused damage problem of operating temperature.Temp sensing controller needs under super-high-current operating mode
Solves the problems such as big temperature rise heating, resistance, electrical strength, therefore its internal thermal sensitive piece and disconnecting mechanism need enough appearances
Receive space, such as overcurrent reaches 35A in automobile using direct current temp sensing controller, in high-power water heater temperature sensitivity controller
Middle overcurrent reaches 40A, and for the needs of product installation and shape-designing, and there is an urgent need to the sensitive control of the less temperature of size
Device scheme, therefore how compression design provides temp sensing controller product a kind of reliable and that design is exquisite then as instantly
Client and industry and enterprise urgently need the problem of industry solved.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of rational in infrastructure, easy to assembly, anti-
Compact assembling temperature controller that should be sensitive, reliable and stable.
To achieve these goals, the present invention uses following technical scheme：
A kind of compact assembling temperature controller of the present invention, includes the housing of upper end open, and housing upper port is provided with sense
Temperature lid, the bottom plate of housing are provided with two electrical terminals, are provided with heat-sensitive sheet and actuating mechanism in the housing, actuating mechanism includes
In support, heat-sensitive sheet is laterally fixedly arranged on the upper end of support and with temperature-sensitive lid in cooperation is contradicted, and activity is provided with vertically on the support
Plunger, accordingly in the deformation area below heat-sensitive sheet, the support is provided with elastic shift fork, elastic dialing for movable plunger upper end
The fixed end of fork is connected with support assorted, and elastic shift fork is connected with plunger lower end and set in one linkage；The elastic shift fork
Movable end be provided with movement arm, the both ends of movement arm coordinate with two electrical terminals in the electrical connection of pairing respectively.
According to above scheme, the support bag two is vertical and relative spacing is set riser, connect between two risers
There is crossbeam, the crossbeam is provided with pilot hole, and movable plunger upper end is set in distance after passing through pilot hole with heat-sensitive sheet.
According to above scheme, adaptation groove is provided with the side of the riser two on right side, the fixed end of elastic shift fork is provided with
The fixture of " u "-shaped, fixture, which snaps onto, makes elastic shift fork be fixedly connected with the riser on right side in adaptation groove.
According to above scheme, the medial surface of the riser upper end is provided with fixed mouth, and the both ends of heat-sensitive sheet are all provided with limited location
Mouthful, the both ends of heat-sensitive sheet are inserted in fixed intraoral on corresponding riser respectively, and limited mouth and fixed mouth are in matching somebody with somebody of being engaged of cross
Close connection.
According to above scheme, the bottom plate of the housing is provided with annular boss, and the lower end of movable plunger is provided with guide sleeve, led
It is socketed in set on annular boss, and back-moving spring is provided between annular boss and guide sleeve.
According to above scheme, the Housing Base is provided with two interior steps, and two interior steps are symmetrically located at housing two
On the inwall of side, and socket being provided with interior step, described two electrical terminals are arranged in the socket in corresponding on step, and
Electrical terminals upper end is provided with the power connecting sheet to inner side bending, and power connecting sheet corresponding with both sides is presented respectively at the both ends of the movement arm
Break-make is connected corresponding to lower.
According to above scheme, the lower end of the riser is provided with footing, and the inboard of interior step is provided with limited block, and riser passes through
Footing coordinates with both sides limited block makes support be fixedly arranged on the bottom plate of housing, and two risers and the inwall of housing respective side are in support
Touch and coordinate.
The present invention has the beneficial effect that：The present invention is rational in infrastructure, passes through the fixed heat-sensitive sheet of H-shaped support, elastic shift fork and work
Dynamic plunger forms integral linkage, simplifies temperature controller structure quantity, is effectively compressed overall structure height；With compact in design, dress
With facilitating, be quick on the draw, steady operation and other merits under high current operating mode.
Brief description of the drawings
Fig. 1 is the overall configuration schematic diagram of the present invention；
Fig. 2 is the actuating mechanism part-structure schematic diagram of the present invention；
Fig. 3 is the housing interior structure schematic diagram of the present invention.
In figure：
1st, housing；2nd, heat-sensitive sheet；3rd, support；4th, elastic shift fork；11st, temperature-sensitive lid；12nd, electrical terminals；13rd, power connecting sheet；14、
Interior step；15th, annular boss；16th, limited block；21st, limited mouth；31st, movable plunger；32nd, guide sleeve；33rd, riser；34th, crossbeam；
35th, pilot hole；36th, fixed mouth；37th, adaptation groove；38th, footing；41st, fixture；42nd, movement arm.
Embodiment
Technical scheme is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of compact assembling temperature controller of the present invention, include the housing 1 of upper end open, on housing 1
Port is provided with temperature-sensitive lid 11, and the bottom plate of housing 1 is provided with two electrical terminals 12, heat-sensitive sheet 2 is provided with the housing 1 and is moved
Make mechanism, actuating mechanism includes being in support 3, and heat-sensitive sheet 2 is laterally fixedly arranged on the upper end of support 3 and matched somebody with somebody with temperature-sensitive lid 11 in conflict
Close, vertical on the support 3 to be provided with movable plunger 31, the upper end of movable plunger 31 is accordingly located at the deformation area of the lower section of heat-sensitive sheet 2
Interior, the support 3 is provided with elastic shift fork 4, and fixed end and the support 3 of elastic shift fork 4 are connected, and elastic shift fork 4 and post
Lower end connection is filled in set in one linkage；The movable end of the elastic shift fork 4 is provided with movement arm 42, the both ends point of movement arm 42
Do not coordinate with two electrical terminals 12 in the electrical connection of pairing；The movable plunger 31 can be up and down on support 3, and thereon
Being correspondingly arranged in interval with heat-sensitive sheet 2 is held, outside heat is conducted to heat-sensitive sheet 2 by temperature-sensitive lid 11 makes it produce deformation, so as to
Promote movable plunger 31 to move downward and make the movement arm 42 on the movable end of elastic shift fork 4 integrally to link and depart from electrical terminals
12, so as to realize the function of temperature-sensitive breaking protection, movable plunger 31, elastic shift fork 4 and temperature-sensitive by support 3 and thereon
Piece 2 can integrally assemble after load housing 1 in, avoid existing temperature controller shell structure inner part more, it is complicated the problem of, action
The impulse stroke of mechanism is smaller, can effectively reduce temperature controller overall volume.
The support 3 wraps two vertical and relative spacing setting risers 33, and crossbeam 34 is connected between two risers 33,
The crossbeam 34 is provided with pilot hole 35, and the upper end of movable plunger 31 is set in distance after passing through pilot hole 35 with heat-sensitive sheet 2；It is described
Two risers 33 form the supporting construction of " H " shape with crossbeam 34, and movable plunger 31 can be up and down along pilot hole 35, and movable post
Fill in 31 upper ends to be arranged at intervals with heat-sensitive sheet 2, so that elastic shift fork 4 is in free state, and movable post to temperature controller under normal conditions
Fill in 31 upper ends only partly to enter in the deformation area of heat-sensitive sheet 2, movable plunger 31 could be promoted after the deformation of heat-sensitive sheet 2 is complete, so as to
The stroke of actuating mechanism is reduced, is easy to implement size reduction purpose of the temperature controller in radial height.
Adaptation groove 37 is provided with 33 liang of sides of the riser on right side, the fixed end of elastic shift fork 4 is provided with consolidating for " u "-shaped
Determine part 41, fixture 41, which snaps onto, makes elastic shift fork 4 be fixedly connected with the riser 33 on right side in adaptation groove 37, the elastic shift fork
4 are laterally set, and the riser 33 on fixture 41 and right side fixes the fixed end of elastic shift fork 4, elastic shift fork 4 and movable plunger 31 1
Body links so that its lateral displacement is fixed；And the movement arm 41 on the elastic free end of shift fork 4 can be with movable plunger 31
Move up and down and realize linkage.
The medial surface of the upper end of riser 33 is provided with fixed mouth 36, and the both ends of heat-sensitive sheet 2 are equipped with limited mouth 21, temperature-sensitive
The both ends of piece 2 are inserted in the fixed mouth 36 on corresponding riser 33 respectively, and limited mouth 21 is in what cross was engaged with fixed mouth 36
It is connected, the fixed mouth 36 is the hatch frame that section is in " V ", and heat-sensitive sheet 2 is inserted in fixed mouth 36 and with top margin
Limited mouth 21 is support, and the bottom of fixed mouth 36 should be provided with wider space, can be realized when being acted so as to heat-sensitive sheet 2 along fixed mouth 36
Extensional, improve the reaction sensitivity that heat-sensitive sheet 2 acts.
The bottom plate of the housing 1 is provided with annular boss 15, and the lower end of movable plunger 31 is provided with guide sleeve 32, guide sleeve 32
It is socketed on annular boss 15, and back-moving spring is provided between annular boss 15 and guide sleeve 32；The movable plunger 31 passes through
The guide effect of guide sleeve 32 and annular boss 15 is so as to controlling its upper and lower direction of action, and the back-moving spring in annular boss 15
Movable plunger 31 can be realized and supported, avoided it from forming pendant pressure to elastic shift fork 4 under normal conditions, avoid elastic shift fork 4 from producing
The problem of metal fatigue causes with 12 loose contact of electrical terminals.
The bottom plate of housing 1 is provided with two interior steps 14, and two interior steps 14 are symmetrically located at the inwall of the both sides of housing 1
On, and socket is provided with interior step 14, described two electrical terminals 12 are arranged in the socket in corresponding on step 14, and are connect
The upper end of electric terminal 12 is provided with the power connecting sheet 13 to inner side bending, the both ends of the movement arm 42 power connecting sheet corresponding with both sides respectively
13 are connected in corresponding break-make up and down.
The lower end of the riser 33 is provided with footing 38, and the inboard of interior step 14 is provided with limited block 16, and riser 33 passes through bottom
Pin 38 coordinates with both sides limited block 16 makes support 3 be fixedly arranged on the bottom plate of housing 1, and two risers 33 and the respective side of housing 1
Inwall coordinates in conflict；Limited block 16 and the inwall of housing 1 form the spacing fixed structure of support 3, and support 3 passes through riser 33
Formation direction of both ends is located by connecting with housing 1, and the location fit of footing 38 and both sides limited block 16.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (7)
1. a kind of compact assembling temperature controller, including the housing (1) of upper end open, housing (1) upper port is provided with temperature-sensitive lid (11),
The bottom plate of housing (1) is provided with two electrical terminals (12), it is characterised in that：Heat-sensitive sheet (2) is provided with the housing (1) and is moved
Make mechanism, actuating mechanism includes support (3), and heat-sensitive sheet (2) is laterally fixedly arranged on the upper end of support (3) and is in support with temperature-sensitive lid (11)
Touch and coordinate, be provided with movable plunger (31) vertically on the support (3), movable plunger (31) upper end is accordingly located at heat-sensitive sheet (2)
In the deformation area of lower section, the support (3) is provided with elastic shift fork (4), and fixed end and the support (3) of elastic shift fork (4) coordinate
Connection, and elastic shift fork (4) is connected with plunger lower end and set in one linkage；The movable end of the elastic shift fork (4) is provided with
Movement arm (42), the both ends of movement arm (42) coordinate with two electrical terminals (12) in the electrical connection of pairing respectively.
2. compact assembling temperature controller according to claim 1, it is characterised in that：The support (3) include two it is vertical and
The riser (33) that relative spacing is set, crossbeam (34) is connected between two risers (33), the crossbeam (34), which is provided with, to be oriented to
Hole (35), movable plunger (31) upper end are set in distance with heat-sensitive sheet (2) afterwards through pilot hole (35).
3. compact assembling temperature controller according to claim 2, it is characterised in that：On the side of the riser (33) two on right side
Adaptation groove (37) is provided with, the fixed end of elastic shift fork (4) is provided with the fixture (41) of " u "-shaped, and fixture (41) snaps onto suitable
Elastic shift fork (4) is set to be fixedly connected with the riser (33) on right side in slot allocation (37).
4. compact assembling temperature controller according to claim 2, it is characterised in that：On the medial surface of riser (33) upper end
Provided with fixed mouth (36), the both ends of heat-sensitive sheet (2) are equipped with limited mouth (21), and the both ends of heat-sensitive sheet (2) are inserted in correspondingly respectively
In fixed mouth (36) on riser (33), and the mating connection that limited mouth (21) is engaged with fixed mouth (36) in cross.
5. compact assembling temperature controller according to claim 1, it is characterised in that：The bottom plate of the housing (1) is provided with ring
Shape boss (15), the lower end of movable plunger (31) are provided with guide sleeve (32), and guide sleeve (32) is socketed on annular boss (15), and
Back-moving spring is provided between annular boss (15) and guide sleeve (32).
6. compact assembling temperature controller according to claim 2, it is characterised in that：Housing (1) bottom plate is provided with two
Interior step (14), two interior steps (14) are symmetrically provided with slotting on the inwall of housing (1) both sides, and on interior step (14)
Mouthful, described two electrical terminals (12) are arranged in the socket in corresponding on step (14), and electrical terminals (12) upper end is set
The power connecting sheet (13) of oriented inner side bending, power connecting sheet (13) corresponding with both sides is in up and down respectively at the both ends of the movement arm (42)
Corresponding break-make is connected.
7. compact assembling temperature controller according to claim 6, it is characterised in that：The lower end of two risers (33) is all provided with
There is footing (38), the inboard of interior step (14) is provided with limited block (16), and riser (33) passes through footing (38) and both sides limited block
(16) coordinating makes support (3) be fixedly arranged on the bottom plate of housing (1), and two risers (33) and the inwall of housing (1) respective side are in
Contradict and coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260436.3A CN105719904B (en) | 2016-04-22 | 2016-04-22 | A kind of compact assembling temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260436.3A CN105719904B (en) | 2016-04-22 | 2016-04-22 | A kind of compact assembling temperature controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105719904A CN105719904A (en) | 2016-06-29 |
| CN105719904B true CN105719904B (en) | 2018-01-02 |
Family
ID=56161584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610260436.3A Active CN105719904B (en) | 2016-04-22 | 2016-04-22 | A kind of compact assembling temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105719904B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562312A (en) * | 2018-02-08 | 2018-09-21 | 佛山市富乐喜电子信息技术有限公司 | A kind of human action inductive pick-up |
| CN109216108B (en) * | 2018-09-03 | 2019-09-24 | 佛山市高明欧一电子制造有限公司 | A kind of band PTC power-off restoration temperature control device with warning function |
| BR102019016718A2 (en) * | 2019-08-13 | 2021-02-23 | Emicol Eletro Eletrônica S.A. | thermostat |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111559U (en) * | 1992-03-12 | 1992-07-29 | 蔡镜波 | Hand reset heat trip protector |
| CN2838019Y (en) * | 2005-10-20 | 2006-11-15 | 张家港华捷电子有限公司 | Press switch |
| CN103280378A (en) * | 2013-05-30 | 2013-09-04 | 苏州华旃航天电器有限公司 | Hand-reset thermal protector |
| CN203644659U (en) * | 2013-12-26 | 2014-06-11 | 佛山市通宝华龙控制器有限公司 | Double-pole single-throw manual reset-type snap-type thermostat |
| CN204375652U (en) * | 2014-12-19 | 2015-06-03 | 佛山市高明西特电器有限公司 | A kind of temperature detect switch (TDS) |
| CN104792433B (en) * | 2015-04-30 | 2017-07-21 | 佛山市川东磁电股份有限公司 | One kind is vertically arranged electric resistance sensor |
| CN205004258U (en) * | 2015-07-20 | 2016-01-27 | 佛山市天朋温控器有限公司 | Bridge type heavy current temperature controller |
-
2016
- 2016-04-22 CN CN201610260436.3A patent/CN105719904B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105719904A (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105719904B (en) | A kind of compact assembling temperature controller | |
| CN204067227U (en) | With the battery main switch of multifunction protection | |
| CN203153405U (en) | Electric pressure cooker | |
| CN105788961B (en) | A kind of compact temperature controller | |
| CN104795278A (en) | Sealing structure of DC contactor | |
| CN105719903B (en) | A kind of compact power-off restoration temperature controller | |
| CN203631420U (en) | Manually reset temperature controller | |
| CN204740998U (en) | Fusing type sensor | |
| CN205740065U (en) | A kind of driving hook delays time to control loop | |
| CN204991594U (en) | Vapour -pressure type pressure switch | |
| CN210040061U (en) | PTC power-off reset temperature controller | |
| CN209857003U (en) | Combined LED lamp device convenient to disassemble and assemble | |
| CN211448274U (en) | Automobile glass lifter assembly | |
| CN204649328U (en) | A kind of erecting puts electric resistance sensor | |
| CN207441573U (en) | A kind of anti-dry temperature control equipment for gas-cooker | |
| CN204179013U (en) | A kind of thermal protector | |
| CN105845500B (en) | A kind of compression-type high current temperature controller | |
| CN105702524B (en) | A kind of water proof type temp sensing controller | |
| CN212542278U (en) | Safety device of temperature controller | |
| CN212303549U (en) | Quick response temperature controller and foot bath | |
| CN218482152U (en) | Adjustable temperature controller | |
| CN105261520B (en) | A kind of temperature control ceramics mechanism and component | |
| CN105845499B (en) | A kind of power-off restoration temperature controller | |
| CN205487942U (en) | Connect waterproof temperature controller admittedly weld electricity | |
| CN209515560U (en) | It is a kind of to use safe upper seat of temperature controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: 239300 Anhui city of Chuzhou province Tianchang Tianye Road No. 288 Patentee after: ANBANG ELECTRIC GROUP Co.,Ltd. Address before: Foshan City, Guangdong province 528500 city streets Gaoming District Gang tou Feng Village No. 290 Patentee before: FOSHAN FUXI ELECTRONIC INFORMATION TECHNOLOGY Co.,Ltd. |