CN208045404U - A kind of novel driving switch coupler - Google Patents
A kind of novel driving switch coupler Download PDFInfo
- Publication number
- CN208045404U CN208045404U CN201820219903.2U CN201820219903U CN208045404U CN 208045404 U CN208045404 U CN 208045404U CN 201820219903 U CN201820219903 U CN 201820219903U CN 208045404 U CN208045404 U CN 208045404U
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- adjusting rod
- contact
- movable contact
- coupler
- driving switch
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Abstract
A kind of novel driving switch coupler, including upper coupler, upper coupler bottom is equipped with grafting chamber, electric conductor is installed in grafting chamber, the movable contact spring being connect with electric conductor is also equipped on upper coupler, each movable contact spring is constituted with corresponding static contact to be electrically connected, it further include adjusting rod, the adjustment portion being engaged with movable contact spring is extended on adjusting rod, the coupler structure simple and compact of the structure, assembly is quick, reduce production cost, coupler is set to be switched fast on a variety of heat insulation functions, specified insulating value can be precisely switched to, it solves stepless temperature-regulating and causes specified situations such as protecting steady value inaccuracy.
Description
Technical field
The utility model is related to coupler field, specifically a kind of novel driving switch coupler.
Background technology
Currently, existing band temperature control adjustable temperature controlled structure, effect is the set temperature for being maintained at needs after making heating,
Reach heat insulation function, existing insulation construction is usually to have electronic type control, i.e., by complicated circuit setting to calandria into
Row temperature control is adjusted, because can only be controlled by electronic type can carry out accurate constant temperature to electric heater unit, and another kind is logical
An external adjustable temperature controller is crossed, the structure such as China Patent No. ZL201120090066.6 of temperature controller passes through individual temperature control
Structure is coupled in the upper coupler of electric heater, concrete structure such as China Patent No. ZL201310041541.4 on after assembly
Device assembles, and to reach thermoregulation effect, defect is that manufacturing cost is high, and mounting structure is complicated, and the structure of controlling temperature of the structure uses nothing
Grade is adjusted, and very accurately constant temperature cannot be carried out to electric heater, and the gear of existing structure of controlling temperature and temperature controller separate
Independent part, to increase production cost.
Utility model content
Utility model aims to solve above-mentioned existing problems, and it is new to provide a kind of one kind simple and reasonable for structure
The driving switch coupler of type, effect are to make coupler pass through structure to realize accurate constant temperature, while coupler being made to integrate reduction
Production cost.
A kind of novel driving switch coupler, including upper coupler, upper coupler bottom is equipped with grafting chamber, in grafting chamber
Electric conductor is installed, is also equipped at least two movable contact springs being connect with electric conductor on upper coupler, each movable contact spring with it is corresponding
Static contact constitute and be electrically connected, further include adjusting rod, the adjustment portion knot being engaged with movable contact spring be extended on adjusting rod
The coupler structure simple and compact of structure, assembly is quick, reduces production cost, keeps coupler quick on a variety of heat insulation functions
Switching can precisely be switched to specified insulating value, solve situations such as stepless temperature-regulating causes the steady value of specified guarantor inaccurate.
The adjusting rod is also extended with a break-make portion, by driving adjusting rod, so that adjustment portion is selected a contact corresponding dynamic tactile
Piece makes the movable contact spring contact or detach with corresponding static contact, or drives adjusting rod to make break-make portion while contacting whole moving and touch
Piece makes whole movable contact springs contact energization with static contact or detaches power-off.
The movable contact spring includes ontology, and one end of ontology has each extended over contact site and pressure section, contact site to both sides
Be electrically connected with corresponding static contact, pressure section along adjusting rod length direction in tandem, and connect with adjustment portion or break-make portion
Cooperation is touched, movable contact spring integral type is made to connect and is connect with electric conductor, sound construction is stablized, and prevents one or more movable contact spring long
The problem of time use causes to detach with electric conductor, and contact site is not interfere with each other with pressure section work, when adjustment portion or is led to
When disconnected portion compresses jack-up pressure section, contact site can be driven to be detached with corresponding static contact.
The adjusting rod is provided with break-make portion and adjustment portion, before each adjustment portion corresponds to the periphery of pressure section along adjusting rod
After be staggered, so that coupler is controlled break-make portion and adjustment portion by rotating adjusting rod and compress compressing for different location respectively
Portion realizes the switching of a variety of heat insulation functions.
The upper coupler is equipped with bar supporter, and the adjusting being rotatably assorted with adjusting rod is offered in bar supporter
Hole offers arc chute in adjustment hole, the sliding block being slidably matched with arc chute is extended on corresponding adjusting rod.
Arc chute coordinates with sliding block, can control the range of adjusting rod rotation, adjusting rod inordinate rotation is avoided to cause to press
To position disorder, causes break-make portion and adjustment portion to hit movable contact spring, cause movable contact spring to damage, the length of arc chute can make tune
Pole realizes that all movable contact spring and static contact break-makes, all movable contact springs and static contact connect, or select a movable contact spring with it is corresponding
Static contact connects.
The periphery of the adjusting rod is equipped with multiple limit planes, and the bullet for compressing limit plane is equipped in bar supporter
Property press strip.
Limit plane is compressed by elastic layering, adjusting rod can be avoided to cause to be easy rotation due to cylindrical section shape
Problem makes adjusting rod exact residence in corresponding heat insulation function displacement, when adjusting rod needs rotation, adjacent two limit planes it
Between angle rotation when jack up elastic layering, when to the position of specified heat insulation function, elastic layering compresses the limit again
Plane makes adjusting rod will not rotational displacement under no outer force effect.
The contact site is equipped with moving contact, and the static contact being engaged with moving contact, structure are correspondingly provided on static contact
Simply, it is convenient for contact connection.
The length in the break-make portion is more than the length of adjustment portion, since pressure section is front and back setting, longer break-make portion energy
Enough pressure sections for once compressing all movable contact springs, make coupler realize the function of break-make power-off.
The utility model has the beneficial effects that：
A kind of novel driving switch coupler of the utility model, simple in structure, installation is easy to assembly, can reduce life
Cost is produced, the coupler structure simple and compact of the structure, assembly is quick, reduces production cost, enables coupler in a variety of guarantors
It is switched fast on temperature function, can precisely be switched to specified insulating value, solved stepless temperature-regulating and cause steady value inaccuracy of specified guarantor etc.
Situation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the decomposition texture schematic diagram one of the utility model.
Fig. 3 is two working state structure schematic diagram one of the embodiments of the present invention.
Fig. 4 is two working state structure schematic diagram two of the embodiments of the present invention.
Fig. 5 is two working state structure schematic diagram three of the embodiments of the present invention.
Fig. 6 is two working state structure schematic diagram four of the embodiments of the present invention.
Fig. 7 is three working state structure schematic diagram one of the embodiments of the present invention.
Fig. 8 is three working state structure schematic diagram two of the embodiments of the present invention.
Fig. 9 is three working state structure schematic diagram three of the embodiments of the present invention.
Figure 10 is three working state structure schematic diagram four of the embodiments of the present invention.
Figure 11 is the movable contact spring structural schematic diagram of the utility model.
Figure 12 is the decomposition texture schematic diagram two of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment one, as shown in Figure 1 to Figure 2, a kind of novel driving switch coupler, including upper coupler 1, upper coupling
1 bottom of device is equipped with grafting chamber 2, is equipped with electric conductor 3 in grafting chamber 2, at least two and electric conductor are also equipped on upper coupler 1
The movable contact spring 4 of 3 connections, each movable contact spring 4 are constituted with corresponding static contact 5 and are electrically connected, and further include adjusting rod 6, adjusting rod 6
On be extended with the adjustment portion 7 being engaged with movable contact spring 4, the coupler structure simple and compact of the structure, assembly is quick, reduces life
Cost is produced, coupler is enable to be switched fast on a variety of heat insulation functions, can precisely be switched to specified insulating value, is solved stepless
Temperature adjustment causes specified situations such as protecting steady value inaccuracy.
The adjusting rod 6 is also extended with a break-make portion 8, by driving adjusting rod 6, so that adjustment portion 7 is selected a contact corresponding
Movable contact spring 4 makes the movable contact spring 4 contact or detach with corresponding static contact 5, or driving adjusting rod 6 makes break-make portion 8 while contact is complete
The movable contact spring 4 in portion makes whole movable contact springs 4 contact energization with static contact 5 or detaches power-off.
Embodiment two, as shown in Figures 3 to 6, the adjustment portion 7 are to adjust protrusion 701, by driving adjusting rod 6, make tune
Section protrusion 701 selects one and compresses corresponding movable contact spring 4, and the movable contact spring 4 is made to be detached with corresponding static contact 5.
The break-make portion 8 is break-make protrusion 801, by driving adjusting rod 6 to make break-make protrusion 801 while compressing whole move
Contact 4 makes whole movable contact springs 4 detach power-off with static contact 5.
When static contact 5 setting there are two when (such as：100 ° of one static contact 5 connection heating, the connection heat preservation of another static contact 5
50 °), corresponding movable contact spring 4 is likewise provided as two, and two movable contact springs 4 and the electric conductor 3 of integral type connection are connected, and are adjusted at this time
Pole 6 has each extended over a break-make protrusion 801 in the counterclockwise direction, and two adjust protrusion 701, and two adjust the front and rear row of protrusion 701
Row sequence is arranged according to the pressure section of corresponding movable contact spring 4.
First, break-make protrusion 801 jacks up the pressure section of two movable contact springs 4, makes the contact site 402 and static contact of two movable contact springs 4
5 separation, coupler integrally powers off at this time, this position is the initial position of adjusting rod 6, turns clockwise when user rotates adjusting rod 6
When dynamic, two pressure sections are left in break-make protrusion 801, and then first of sequence adjusts protrusion 701 and turn to 4 bottom of a movable contact spring successively
Portion, and the movable contact spring 4 is jacked up, make the movable contact spring 4 and corresponding static contact 5 (50 ° of connection heat preservation) separation, at this time another movable contact spring 4
It keeps being electrically connected with static contact 5 (connecting 100 ° of heating), and 100 ° of heating is carried out to electric heater unit, when electric heater unit reaches
It to after assigned temperature, when user needs to keep the temperature 50 °, is rotated further adjusting rod 6 and rotates clockwise, make first adjusting protrusion 701
Corresponding pressure section 403 is left, then second of sequence adjusts protrusion 701 and turns to 4 bottom of another movable contact spring successively, and
Jack up the movable contact spring 4, make the movable contact spring 4 and corresponding static contact 5 (100 ° of connection heating) separation, at this time another movable contact spring 4 with it is quiet
Contact 5 (50 ° of connection heat preservation) keeps being electrically connected, and heat insulation function is carried out to electric heater, finally when user needs to electrical heating
When device carries out directly heating 100 ° and do not need heat insulation function, user rotates adjusting rod 6 and rotates clockwise.Make second adjusting
Corresponding pressure section 403 is equally left in protrusion 701, and two pressure sections 403 are directly against on adjusting rod 6 simultaneously at this time, make two to move
Contact 4 and the connection of corresponding static contact 5 are powered, make electric heater unit directly heat to after 100 ° by temperature control device to electrical heating
Device powers off.
Embodiment three, as shown in Figure 7 to 10, the adjustment portion 7 are to adjust recess portion 702, by driving adjusting rod 6, are made
The movable contact spring 4 for selecting one is pressed into corresponding adjusting recess portion 702, and the movable contact spring 4 is made to be connected with corresponding static contact 5.
The break-make portion 8 is break-make recess portion 802, by driving adjusting rod 6 that whole movable contact springs 4 is made to be pressed into break-make recess portion
802, so that whole movable contact springs 4 is connect energization with static contact 5.
So that whole movable contact springs 4 is pressed against the lateral wall of adjusting rod 6 additionally by driving adjusting rod 6, makes whole movable contact springs 4
Power-off is detached with static contact 5.
As shown in figure 11, the movable contact spring 4 includes ontology 401, and one end of ontology 401 has each extended over contact to both sides
Portion 402 and pressure section 403, contact site 402 are electrically connected with corresponding static contact 5, and pressure section 403 is along the length side of adjusting rod 6
It arranges, and is engaged with adjustment portion 7 or break-make portion 8 forwards, backwards, 4 integral type of movable contact spring is made to connect and connect with electric conductor 3, tied
Structure firm stable, the problem of preventing one or more 4 long-time use of movable contact spring from causing to detach with electric conductor 3, and contact
The work of portion 402 and pressure section 403 is not interfere with each other, being capable of band when adjustment portion 7 or break-make portion 8 compress when jacking up pressure section 403
Dynamic contact site 402 is detached with corresponding static contact 5.
The adjusting rod 6 is provided with break-make portion 8 and adjustment portion 7, and each adjustment portion 7 corresponds to pressure section 403 along adjusting rod 6
Periphery is staggered front to back setting, and enabling coupler, adjusting rod 6 controls break-make portion 8 and adjustment portion 7 compresses not respectively by rotating
With the pressure section 403 of position, the switching of a variety of heat insulation functions is realized.
The upper coupler 1 is equipped with bar supporter 9, offers in bar supporter 9 and is rotatably assorted with adjusting rod 6
Adjustment hole 901 offers arc chute 902 in adjustment hole 901, is extended on corresponding adjusting rod 6 and arc chute 902 slides
The sliding block 10 of cooperation.
As shown in figure 12, arc chute 902 coordinates with sliding block 10, can control the range of the rotation of adjusting rod 6, avoid adjusting
6 inordinate rotation of bar causes to compress position disorder, causes break-make portion 8 and adjustment portion 7 to hit movable contact spring 4, movable contact spring 4 is caused to damage,
The length of arc chute 902 can make adjusting rod 6 realize 5 break-make of all movable contact springs 4 and static contact, all movable contact springs 4 and stationary contact
Piece 5 connects, or selects a movable contact spring 4 and connected with corresponding static contact 5.
The periphery of the adjusting rod 6 is equipped with multiple limit planes 11, is equipped in bar supporter 9 and compresses limit plane
11 elastic layering 12.
Limit plane 11 is compressed by elastic layering 12, adjusting rod 6 can be avoided to cause to be easy due to cylindrical section shape
The problem of rotation, makes 6 exact residence of adjusting rod in corresponding heat insulation function displacement, when adjusting rod 6 needs rotation, two adjacent limits
Angle between bit plane 11 jacks up elastic layering 12, when to the position of specified heat insulation function, elastic layering 12 in rotation
The limit plane 11 is compressed again, makes adjusting rod 6 will not rotational displacement under no outer force effect.
The contact site 402 is equipped with moving contact 404, be correspondingly provided on static contact 5 be engaged with moving contact 404 it is quiet
Contact 501, it is simple in structure, convenient for contact connection.
The length in the break-make portion 8 is more than the length of adjustment portion 7, since pressure section 403 is front and back setting, longer break-make
Portion 8 can once compress the pressure section 403 of all movable contact springs 4, and coupler is made to realize the function of break-make power-off.
Claims (8)
1. a kind of novel driving switch coupler, including upper coupler (1), upper coupler (1) bottom is equipped with grafting chamber (2),
Electric conductor (3) is installed in grafting chamber (2), the movable contact spring (4) being connect with electric conductor (3) is also equipped on upper coupler (1), is moved
Contact (4) is constituted with corresponding static contact (5) and is electrically connected, it is characterised in that：Further include adjusting rod (6), adjusting rod prolongs on (6)
Stretch the adjustment portion (7) for having and being engaged with movable contact spring (4).
2. a kind of novel driving switch coupler according to claim 1, it is characterised in that：The adjusting rod (6) is also prolonged
Stretching has a break-make portion (8), by driving adjusting rod (6), so that adjustment portion (7) is selected the corresponding movable contact spring of a contact (4), keeps this dynamic tactile
Piece (4) is contacted or is detached with corresponding static contact (5), or is driven adjusting rod (6) to make break-make portion (8) while being contacted whole moving and touch
Piece (4) makes whole movable contact springs (4) contact energization or separation power-off with static contact (5).
3. a kind of novel driving switch coupler according to claim 1, it is characterised in that：The movable contact spring (4) includes
There are ontology (401), one end of ontology (401) to each extend over contact site (402) and pressure section (403), contact site to both sides
(402) with corresponding static contact (5) be electrically connected, pressure section (403) along adjusting rod (6) length direction in tandem, and with
Adjustment portion (7) or break-make portion (8) are engaged.
4. a kind of novel driving switch coupler according to claim 1 or claim 2, it is characterised in that：The adjusting rod (6) sets
It is equipped with break-make portion (8) and adjustment portion (7), each adjustment portion (7) is before and after the periphery of adjusting rod (6) corresponding pressure section (403)
It is staggered.
5. a kind of novel driving switch coupler according to claim 1, it is characterised in that：Upper coupler (1) peace
Equipped with bar supporter (9), the adjustment hole (901) being rotatably assorted with adjusting rod (6) is offered in bar supporter (9), is adjusted
Arc chute (902) is offered in hole (901), is extended on corresponding adjusting rod (6) and is slidably matched with arc chute (902)
Sliding block (10).
6. a kind of novel driving switch coupler according to claim 1, it is characterised in that：The circle of the adjusting rod (6)
Circumferential surface is equipped with multiple limit planes (11), and the elastic layering (12) for compressing limit plane (11) is equipped in bar supporter (9).
7. a kind of novel driving switch coupler according to claim 3, it is characterised in that：Contact site (402) peace
Equipped with moving contact (404), the static contact (501) being engaged with moving contact (404) is correspondingly provided on static contact (5).
8. a kind of novel driving switch coupler according to claim 2, it is characterised in that：The length of the break-make portion (8)
Length of the degree more than adjustment portion (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820219903.2U CN208045404U (en) | 2018-02-07 | 2018-02-07 | A kind of novel driving switch coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820219903.2U CN208045404U (en) | 2018-02-07 | 2018-02-07 | A kind of novel driving switch coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045404U true CN208045404U (en) | 2018-11-02 |
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ID=63952431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820219903.2U Active CN208045404U (en) | 2018-02-07 | 2018-02-07 | A kind of novel driving switch coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321015A (en) * | 2018-02-07 | 2018-07-24 | 佛山市汇莱德电器有限公司 | Novel coupler |
-
2018
- 2018-02-07 CN CN201820219903.2U patent/CN208045404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321015A (en) * | 2018-02-07 | 2018-07-24 | 佛山市汇莱德电器有限公司 | Novel coupler |
| CN108321015B (en) * | 2018-02-07 | 2019-11-22 | 佛山市汇莱德电器有限公司 | A kind of coupler |
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