CN108648957B - Manual reset split type upper connector - Google Patents
Manual reset split type upper connector Download PDFInfo
- Publication number
- CN108648957B CN108648957B CN201810800200.3A CN201810800200A CN108648957B CN 108648957 B CN108648957 B CN 108648957B CN 201810800200 A CN201810800200 A CN 201810800200A CN 108648957 B CN108648957 B CN 108648957B
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- Prior art keywords
- reset
- temperature controller
- movable contact
- seat
- block
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- 238000002955 isolation Methods 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 23
- 238000010168 coupling process Methods 0.000 claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 claims abstract description 23
- 230000003068 static effect Effects 0.000 claims abstract description 18
- 230000009471 action Effects 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010411 cooking Methods 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000009841 combustion method Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 description 26
- 238000012423 maintenance Methods 0.000 description 7
- 235000013305 food Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
-
- 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
- H01H37/043—Mountings on controlled apparatus
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
Abstract
The utility model provides a connector on split type that manual reset, coupling seat passes through elastic connection subassembly elastic connection with the stroker, install the snap-action temperature controller on the stroker, snap-action temperature controller and movable contact press fit, prevent resetting the isolation piece and keep apart movable contact and static contact insulation after the high temperature pressure of snap-action temperature controller supports the movable contact, reset driving piece is released manually after snap-action temperature controller is restored and is pushed to prevent reset the isolation piece and leave between movable contact and the static contact insulation under the drive piece compressive state that resets, realize the reset, this structure can improve the installation rate of cooking machine, improve production efficiency, make the cooking machine can repetitious usage after appearing dry combustion method with the snap-action temperature controller, avoid simultaneously after the dry combustion method because the user does not handle for a long time, reset after making the temperature controller reduce and cause the dry combustion method scheduling problem repeatedly, make the temperature controller elastic pressure paste on the piece that generates heat through elastic connection subassembly, solve because assembly error leads to the temperature controller can not with the contact cooperation of generating heat.
Description
Technical Field
The invention relates to the field of food processors, in particular to a split type upper connector capable of being reset manually.
Background
According to market demand, the heating device is arranged on the current cooking machine, the heating time is preset through the control circuit, in order to reduce the conditions of dry burning and the like, but when the cooking cup leaks, the water solution in the cooking cup is sharp in the heating process, when the processed food is less, and the heating time is relatively long, the phenomenon of dry burning can occur, dangerous accidents easily occur, therefore, the disposable dry burning prevention structure is arranged on the heating device of the cooking cup which can be heated nowadays, and is connected with the heating device as an independent part, the mounting mode increases the mounting time of the cooking machine, when the cooking machine is dry burning, the disposable dry burning prevention structure plays a role of protection, but when a user wants to use the cooking machine again, the cooking cup must be dismounted integrally, the disposable dry burning prevention structure is replaced, the maintenance process is complicated, the use cost of the cooking machine is increased, and because the upper connector is arranged on the cooking machine through a fastener, the assembly error easily causes that the dry burning prevention structure can not be pressed on the heating device, and the dry burning prevention or the failure is caused.
In addition, the bimetallic strip in the traditional temperature controller has an automatic reset function, and when the self temperature of the bimetallic strip is lower than a preset reset temperature value, the deformation of the bimetallic strip is automatically reset, for example: the preset reset temperature value is 50 ℃, the bimetallic strip is disconnected from the conductive circuit due to dry heating (overheating), if a user does not timely treat the dry heating problem, the self temperature of the bimetallic strip is lower than 50 ℃ after a period of heat dissipation and temperature reduction, the conductive circuit is disconnected again after the bimetallic strip is reset, the bimetallic strip is disconnected from the conductive circuit due to dry heating, and thus the dry heating power-off, the temperature reduction and the reset power-on are repeated, the temperature controller and an electric appliance using the temperature controller are easy to age, the service life is reduced, and safety accidents are extremely easy to cause.
Disclosure of Invention
The invention aims to solve the existing problems and provide the manual reset split upper connector which is simple and reasonable in structure, and has the functions of facilitating the installation of a temperature controller and enabling the temperature controller to be repeatedly used.
The utility model provides a connector on manual split type that resets, includes the coupling seat, and the grafting chamber has been seted up to coupling seat bottom, installs the electric conductor in the grafting chamber, is equipped with the stromatolite on the coupling seat, installs two binding posts in the stromatolite to be connected with quiet contact and movable contact respectively, movable contact's expansion end and quiet contact electric connection, coupling seat and stromatolite pass through elastic connection subassembly elastic connection, install the kick temperature controller on the stromatolite, kick temperature controller and movable contact crimping cooperation.
The upper connector of this structure is connected with the temperature controller, make the temperature controller can the modularization installation, can improve the installation rate of cooking machine, improve production efficiency, avoid the temperature controller to assemble when heating the piece as single part, need wholly dismantle the cooking machine when damaging the maintenance, this maintenance process is loaded down with trivial details, the technology is complicated, adopt the jump formula temperature controller to make the cooking machine can repeat repetitious usage after appearing dry combustion method, it has the dry combustion method structure to use once to solve the cooking machine and need change, thereby the use cost who leads to the cooking machine improves, make the temperature controller elasticity through elastic connection subassembly paste on heating the piece in addition, solve because assembly error leads to the temperature controller can not with heating the contact cooperation of piece, reduce the precision needs of spare and accessory production and assembly.
The safety seat is internally and elastically provided with an anti-reset sliding block, one end of the anti-reset sliding block is provided with an anti-reset isolation block, and the anti-reset isolation block insulates the movable contact from the static contact after the snap-action temperature controller is pressed against the movable contact at high temperature.
The other end of the anti-reset sliding block extends out of the safety seat and is externally provided with a reset driving block, one end of the reset driving block extends out of the inserting cavity, the reset driving block manually releases the reset driving block under the state that the reset driving block is pressed after the snap-action temperature controller is restored to be away from between the movable contact and the static contact, and reset is realized.
Under the normal state of the kick temperature controller, the movable contact is in contact connection with the static contact, at the moment, the anti-reset isolation block is pressed down to the outer side of the movable contact under the elastic acting force, after the high-temperature deformation of the kick temperature controller, the anti-reset isolation block is pressed down to lose resistance, the anti-reset isolation block is pushed between the movable contact and the static contact under the elastic acting force, when the device provided with the temperature controller is not processed for a long time, the kick temperature controller is cooled and then reset, the anti-reset isolation block insulates the movable contact and the static contact, and the power supply is prevented from being connected by the contact again, so that the device is repeatedly burned.
The elastic connection assembly comprises an upper connection lug extending on the safety seat and a lower connection lug extending on the coupling seat, the lower connection lug is provided with an opening, the bottom of the upper connection lug is connected with a connection sleeve inserted into the opening, a limit screw is arranged at the bottom of the connection sleeve, an adjusting spring is sleeved on the connection sleeve between the upper connection lug and the lower connection lug, the elastic connection assembly of the structure is simple in structure and favorable for large-scale production, the production cost is low, the safety seat can be elastically displaced up and down, when the upper connector is arranged below a heating element, the kick temperature controller can be elastically pressed against the bottom of the heating element, and the problems that the temperature controller cannot be matched with the heating element in a contact mode or is pressed against too tightly due to assembly errors are avoided.
The safety seat is internally provided with a cavity, an isolation spring is arranged between one end of the anti-reset sliding block and the inner wall of the cavity, and the anti-reset sliding block elastically and transversely slides in the cavity through the isolation spring, so that the safety seat is simple in structure, convenient to assemble and low in failure rate.
The through hole has been seted up to the slider other end that resets, and reset inclined plane has been seted up to the inner wall of through-hole, and reset drive piece's one end passes the through-hole and extends the grafting intracavity to correspond reset inclined plane and be provided with slip joint complex drive inclined plane, simple structure, convenient assembling, through reset inclined plane and drive inclined plane cooperation, make the drive piece that resets of longitudinal movement can drive and prevent reset slider lateral shifting.
The coupling seat is provided with the support, the reset driving block is arranged below the support, the top of the reset driving block is provided with the positioning convex block and the reset spring, one end of the reset spring is sleeved on the positioning convex block, the other end of the reset spring is in press-fit with the support, the reset driving block elastically and longitudinally slides in the through hole through the reset spring, and the coupling seat is simple in structure, convenient to assemble and low in failure rate.
One side of the reset driving block extends to be provided with a limit bump matched with the other end of the anti-reset sliding block, the up-and-down sliding amplitude of the reset driving block is limited, and the failure of the matching between the reset driving block and the anti-reset sliding block caused by excessive displacement is avoided.
The movable contact is arranged at the movable end of the movable contact, and the corresponding stationary contact which is in elastic contact with the movable contact is arranged on the stationary contact, so that the structure is simple and the contact is convenient.
The jump formula temperature controller is including setting up the casing base at the strongseat top, casing base bottom is equipped with the guide sleeve who wears to locate in the cavity, install insulating action pole in the guide sleeve, the upper end of insulating action pole is equipped with bimetallic strip, the top of bimetallic strip seals and is equipped with the top cap, the upper end of insulating action pole extends into the cavity and presses the movable contact piece, make two binding post contact or separation realize circuit break-make through the reciprocates of insulating action pole, the jump formula temperature controller of this structure simple structure, low in use cost, easy maintenance change can repetitious usage.
The safety seat comprises a lower seat and an upper cover, wherein the lower seat is connected with the coupling seat, the top of the upper cover is provided with a kick type temperature controller, and the lower seat is detachably connected with the upper cover through a fastener, so that the safety seat is simple in structure and convenient to install.
The shell base is integrally connected with the upper cover.
The integral type is connected in order to reduce the development part mould, reduces the manufacturing cost of connector on the production, reduces the installation process, improves production efficiency, and the integral type is connected in addition and is improved connector wholeness, reduces to appear not hard up between the part.
The beneficial effects of the invention are as follows:
1. The manual reset split upper connector is simple in structure, convenient to install and assemble, and the upper connector of the structure is connected with the temperature controller, so that the temperature controller can be installed in a modularized manner, the installation speed of a food processor can be improved, the production efficiency is improved, the temperature controller is prevented from being assembled on a heating piece as a single part, the whole food processor needs to be disassembled when damaged and maintained, and the maintenance process is complex and the process is complex.
2. The adoption of the kick type temperature controller enables the food processor to be repeatedly used after dry burning occurs, and the problems that the old dry burning preventing structure of the food processor needs to be replaced after being used once, so that the use cost of the food processor is increased, and repeated dry burning and the like caused by resetting after the kick type temperature controller is cooled due to long-time untreated by a user are avoided.
3. The temperature controller is elastically pressed and stuck on the heating piece through the elastic connecting component, so that the problem that the temperature controller cannot be matched with the heating piece in a contact mode due to assembly errors is solved, the precision of part production and assembly is reduced, the production cost is reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic view of the normal operation state structure of the present invention.
Fig. 2 is a schematic diagram of the dry combustion operation state structure of the present invention.
Fig. 3 is a schematic diagram of the reset operation state structure of the present invention.
Fig. 4 is a schematic exploded view of the present invention.
Fig. 5 is a schematic cross-sectional view of the present invention.
Fig. 6 is a schematic cross-sectional view of the second embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and examples.
As shown in fig. 1 to 3, a split upper connector capable of being reset manually comprises a coupling seat 1, a plugging cavity 2 is formed in the bottom of the coupling seat 1, a conductor 3 is installed in the plugging cavity 2, a safety seat 4 is arranged on the coupling seat 1, two wiring terminals 5 are installed in the safety seat 4 and are respectively connected with a static contact 6 and a movable contact 7, the movable end of the movable contact 7 is electrically connected with the static contact 6, the coupling seat 1 is elastically connected with the safety seat through an elastic connecting component 8, a kick temperature controller 9 is installed on the safety seat 4, and the kick temperature controller 9 is in press fit with the movable contact 7.
The last connector of this structure is connected with the temperature controller, make the temperature controller can the modularization installation, can improve the installation rate of cooking machine, improve production efficiency, avoid the temperature controller to assemble when heating the piece as single part, need wholly dismantle the cooking machine when damaging the maintenance, this maintenance process is loaded down with trivial details, the technology is complicated, adopt kick formula temperature controller 9 to make the cooking machine can repeat repetitious usage after appearing dry combustion method, it has the dry combustion method structure to use once to prevent to change to solve the cooking machine, thereby the use cost who leads to the cooking machine improves, make the temperature controller elasticity pressure paste on heating the piece through elastic connection subassembly in addition, solve because assembly error leads to the temperature controller can not with heating the contact cooperation of piece, reduce the precision needs of spare and accessory production and assembly.
An anti-reset sliding block 10 is elastically installed in the safety seat 4, one end of the anti-reset sliding block 10 is provided with an anti-reset isolation block 11, and the anti-reset isolation block 11 insulates the movable contact 7 from the static contact 6 after the kick temperature controller 9 is pressed against the movable contact 7 at high temperature;
The other end of the anti-reset sliding block 10 extends out of the safety seat 4 to be provided with a reset driving block 12, one end of the reset driving block 12 extends out of the inserting cavity 2, the reset driving block 12 manually releases the reset driving block 12 under the state that the reset driving block 12 is pressed after being restored, the anti-reset isolating block 11 is pushed to leave between the movable contact 7 and the static contact 6 to be insulated, and reset is realized.
Under the normal state of the kick temperature controller 9, the movable contact 7 is in contact connection with the static contact 6, at the moment, the anti-reset isolation block 11 is pressed against the outer side of the movable contact 7 under elastic force, after the high-temperature deformation of the kick temperature controller 9, the anti-reset isolation block 11 is pressed downwards, so that the anti-reset isolation block 11 loses resistance, the anti-reset isolation block 11 is pushed between the movable contact 7 and the static contact 6 under elastic effect, when a device provided with the temperature controller is not processed for a long time, the kick temperature controller 9 is cooled and then reset, the anti-reset isolation block 11 insulates the movable contact 7 and the static contact 6, and the power supply is prevented from being connected by the contact again, so that the device repeatedly burns dry.
As shown in fig. 4 to 6, the elastic connection assembly 8 includes an upper connection lug 13 extending on the safety seat 4 and a lower connection lug 14 extending on the coupling seat 1, the lower connection lug 14 is provided with an opening 15, the bottom of the upper connection lug 13 is connected with a connection sleeve 16 inserted into the opening 15, the bottom of the connection sleeve 16 is provided with a limit screw 17, an adjusting spring 18 is sleeved on the connection sleeve 16 between the upper connection lug 13 and the lower connection lug 14, the elastic connection assembly of the structure has a simple structure, is beneficial to large-scale production and has low production cost, so that the safety seat 4 can elastically displace up and down, and when the upper connector is installed below a heating element, the kick temperature controller 9 can elastically press and paste on the bottom of the heating element, thereby avoiding the problems that the temperature controller cannot be matched with the heating element in a contact mode or is pressed and tightly pressed and the like due to assembly errors.
The safety seat 4 is internally provided with a cavity 401, an isolation spring 19 is arranged between one end of the anti-reset slide block 10 and the inner wall of the cavity 401, and the anti-reset slide block 10 elastically and transversely slides in the cavity 401 through the isolation spring 19, so that the safety seat is simple in structure, convenient to assemble and low in failure rate.
The through hole 1001 has been seted up to the anti-return slider 10 other end, and reset inclined plane 1002 has been seted up to the inner wall of through hole 1001, and reset drive piece 12's one end passes through hole 1001 and extends in the jack chamber 2 to correspond reset inclined plane 1002 and be provided with slip joint complex drive inclined plane 1201, simple structure, convenient assembling, through reset inclined plane 1002 and drive inclined plane 1201 cooperation, make the reset drive piece 12 of longitudinal movement can drive anti-return slider 10 lateral shifting.
The coupling seat 1 is provided with the support 20, the reset driving block 12 is arranged below the support 20, the top of the reset driving block 12 is provided with the positioning lug 1202 and the reset spring 21, one end of the reset spring 21 is sleeved on the positioning lug 1202, the other end of the reset spring 21 is in press-fit with the support 20, and the reset driving block 12 elastically and longitudinally slides in the through hole 1001 through the reset spring 21, so that the structure is simple, the assembly is convenient, and the failure rate is low.
One side of the reset driving block 12 extends to form a limit bump 1203 matched with the other end of the anti-reset sliding block 10, so as to limit the up-and-down sliding amplitude of the reset driving block 12 and avoid the failure of the matching between the reset driving block 12 and the anti-reset sliding block 10 caused by excessive displacement.
The movable end of the movable contact 7 is provided with a movable contact 701, and the corresponding stationary contact 6 is provided with a stationary contact 601 which is elastically contacted with the movable contact 701, so that the structure is simple and the contact is convenient.
The snap-action temperature controller 9 comprises a shell base 22 arranged at the top of the safety seat 4, a guide sleeve 23 penetrating through the cavity 401 is arranged at the bottom of the shell base 22, an insulating action rod 24 is arranged in the guide sleeve 23, a bimetallic strip 25 is arranged at the upper end of the insulating action rod 24, a top cover 26 is sealed above the bimetallic strip 25, the upper end of the insulating action rod 24 extends into the cavity 401 and presses against the movable contact 7, and two wiring terminals 5 are contacted or separated to realize circuit on-off through up-and-down movement of the insulating action rod 24.
The safety seat 4 comprises a lower seat 402 and an upper cover 403, the lower seat 402 is connected with the coupling seat 1, the top of the upper cover 403 is provided with a kick temperature controller 9, the lower seat 402 is detachably connected with the upper cover 403 through a fastener 27, and the safety seat is simple in structure and convenient to install.
The housing base 22 is integrally connected to the upper cover 403.
The integral type is connected in order to reduce the development part mould, reduces the manufacturing cost of connector on the production, reduces the installation process, improves production efficiency, and the integral type is connected in addition and is improved connector wholeness, reduces to appear not hard up between the part.
It should be noted that while the present invention has been illustrated in the drawings and described in connection with the preferred embodiments thereof, it is to be understood that the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but are to be construed as providing a full breadth of the disclosure. The above-described features are further combined with each other to form various embodiments not listed above, and are considered to be the scope of the present invention described in the specification; further, modifications and variations of the present invention may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this invention as defined in the appended claims.
Claims (9)
1. The utility model provides a connector on manual split type that resets, includes coupling seat (1), and grafting chamber (2) have been seted up to coupling seat (1) bottom, install electric conductor (3) in grafting chamber (2), are equipped with safety seat (4) on coupling seat (1), install binding post (5) in safety seat (4) to be connected with static contact piece (6) and movable contact piece (7) respectively, movable contact piece (7)'s movable end and static contact piece (6) electric connection, its characterized in that: the coupling seat (1) is elastically connected with the safety seat through an elastic connecting component (8), a kick temperature controller (9) is arranged on the safety seat (4), and the kick temperature controller (9) is in press fit with the movable contact piece (7);
An anti-reset sliding block (10) is elastically installed in the safety seat (4), an anti-reset isolation block (11) is arranged at one end of the anti-reset sliding block (10), a reset driving block (12) is arranged at the other end of the anti-reset sliding block (10), and one end of the reset driving block (12) extends out of the splicing cavity (2);
The elastic connecting assembly (8) comprises an upper connecting lug (13) extending on the safety seat (4) and a lower connecting lug (14) extending on the coupling seat (1), an opening (15) is formed in the lower connecting lug (14), a connecting sleeve (16) inserted into the opening (15) is connected to the bottom of the upper connecting lug (13), a limit screw (17) is arranged at the bottom of the connecting sleeve (16), and an adjusting spring (18) is sleeved on the connecting sleeve (16) between the upper connecting lug (13) and the lower connecting lug (14).
2. A manually resettable split top connector of claim 1, wherein: the anti-reset isolation block (11) is used for insulating and isolating the movable contact piece (7) from the static contact piece (6) after the sudden jump type temperature controller (9) is pressed against the movable contact piece (7) at high temperature, and the reset driving block (12) is used for manually releasing the reset driving block (12) under the pressed state after the sudden jump type temperature controller (9) is restored, so that the reset is realized by pushing the anti-reset isolation block (11) to leave between the movable contact piece (7) and the static contact piece (6) in an insulating way.
3. A manually resettable split top connector of claim 1, wherein: a cavity (401) is arranged in the safety seat (4), an isolation spring (19) is arranged between one end of the anti-reset sliding block (10) and the inner wall of the cavity (401), and the anti-reset sliding block (10) elastically and transversely slides in the cavity (401) through the isolation spring (19).
4. A manually resettable split top connector of claim 1, wherein: the anti-reset sliding block is characterized in that a through hole (1001) is formed in the other end of the anti-reset sliding block (10), a reset inclined surface (1002) is formed in the inner wall of the through hole (1001), one end of a reset driving block (12) penetrates through the through hole (1001) and extends out of the inserting cavity (2), and a driving inclined surface (1201) in sliding connection fit is arranged corresponding to the reset inclined surface (1002).
5. A manually resettable split top connector of claim 1, wherein: install support (20) on coupling seat (1), reset drive piece (12) are installed in the below of support (20), and the top of reset drive piece (12) is equipped with location lug (1202) and reset spring (21), and one end of reset spring (21) cup joints on location lug (1202), and the other end and the support (20) press fit of reset spring (21), and reset drive piece (12) are through reset spring (21) elasticity longitudinal sliding in through-hole (1001).
6. A manually resettable split top connector of claim 1, wherein: one side of the reset driving block (12) is extended with a limit bump (1203) matched with the other end of the reset preventing slide block (10).
7. A manually resettable split top connector of claim 1, wherein: a movable contact (701) is arranged at the movable end of the movable contact (7), and a stationary contact (601) which is elastically contacted with the movable contact (701) is arranged on the corresponding stationary contact (6).
8. A manually resettable split upper connector of claim 1 or 4, wherein: the jump type temperature controller (9) comprises a shell base (22) arranged at the top of the safety seat (4), a guide sleeve (23) penetrating through the cavity (401) is arranged at the bottom of the shell base (22), an insulating action rod (24) is arranged in the guide sleeve (23), a bimetallic strip (25) is arranged at the upper end of the insulating action rod (24), a top cover (26) is sealed above the bimetallic strip (25), the upper end of the insulating action rod (24) extends into the cavity (401) and presses against the movable contact (7), and two wiring terminals (5) are contacted or separated through up-down movement of the insulating action rod (24) to realize circuit on-off.
9. A manually resettable split top connector of claim 1, wherein: the safety seat (4) comprises a lower seat (402) and an upper cover (403), the lower seat (402) is connected with the coupling seat (1), the top of the upper cover (403) is provided with a kick temperature controller (9), and the lower seat (402) is detachably connected with the upper cover (403) through a fastener (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810800200.3A CN108648957B (en) | 2018-07-19 | 2018-07-19 | Manual reset split type upper connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810800200.3A CN108648957B (en) | 2018-07-19 | 2018-07-19 | Manual reset split type upper connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108648957A CN108648957A (en) | 2018-10-12 |
| CN108648957B true CN108648957B (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810800200.3A Active CN108648957B (en) | 2018-07-19 | 2018-07-19 | Manual reset split type upper connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108648957B (en) |
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| US5157370A (en) * | 1992-01-29 | 1992-10-20 | Therm-O-Disc, Incorporated | Trip free thermostat |
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| CN104921609A (en) * | 2015-06-08 | 2015-09-23 | 广东福尔电子有限公司 | Temperature control assembly of electric cooker and electric cooker applying temperature control assembly |
| CN106710963A (en) * | 2017-02-16 | 2017-05-24 | 中山市迪生电气有限公司 | Temperature controller with double protection |
| CN107331575A (en) * | 2017-08-19 | 2017-11-07 | 佛山市汇莱德电器有限公司 | The coupler seat of honour of overcurrent protection homing position type |
| CN207183164U (en) * | 2017-09-29 | 2018-04-03 | 佛山市汇莱德电器有限公司 | The coupler connection seat of honour that a kind of novel manual resets |
| CN207183165U (en) * | 2017-09-29 | 2018-04-03 | 佛山市汇莱德电器有限公司 | The coupler that a kind of new shell fragment resets |
| CN207367879U (en) * | 2017-09-29 | 2018-05-15 | 佛山市汇莱德电器有限公司 | A kind of temperature controller for improving resetting structure |
| CN207409427U (en) * | 2017-09-29 | 2018-05-25 | 佛山市汇莱德电器有限公司 | The upper seat of temperature controller that a kind of novel manual resets |
| CN208861892U (en) * | 2018-07-19 | 2019-05-14 | 黄普焕 | The split type upper connector that novel manual resets |
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|---|---|
| CN108648957A (en) | 2018-10-12 |
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Effective date of registration: 20240816 Address after: One of the third floors, No. 31, Lexin Street, Tongan Village, Dongfeng Town, Zhongshan City, Guangdong Province, 528425 (Residence declaration) Patentee after: Guangdong Huilaide Electrical Appliance Co.,Ltd. Country or region after: China Address before: No. 134, Quanshuichong Group, Chongping Village, Liantang Town, Babu District, Hezhou City, Guangxi Zhuang Autonomous Region, 542803 Patentee before: Huang Puhuan Country or region before: China |