CN109243875A - A kind of trigger device of opening-closing structure - Google Patents
A kind of trigger device of opening-closing structure Download PDFInfo
- Publication number
- CN109243875A CN109243875A CN201811135813.6A CN201811135813A CN109243875A CN 109243875 A CN109243875 A CN 109243875A CN 201811135813 A CN201811135813 A CN 201811135813A CN 109243875 A CN109243875 A CN 109243875A
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- China
- Prior art keywords
- opening
- closing structure
- trigger device
- elastic switch
- magnet
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- 230000004044 response Effects 0.000 claims abstract description 32
- 238000005452 bending Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000005389 magnetism Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
- H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses a kind of trigger device of opening-closing structure, including triggering magnet and trigger device, the trigger device includes rack, the elastic switch part in rack, connection circuit, electric component, push rod, response magnet.The trigger device of opening-closing structure provided by the invention, it is arranged in the fixing end of opening-closing structure, and corresponding triggering magnet is configured in the free end of opening-closing structure, when the free end of opening-closing structure is closed with respect to its fixing end, the energy supply to electric component can be disconnected, and, triggering magnet responds in such a way that magnetism is repelled each other with trigger device, user is by opening and closing opening-closing structure, the switch to electric component can be realized, unnecessary electricity waste is not will cause, user-friendly, level of intelligence is high.
Description
Technical field
The present invention relates to conductive switch field, in particular to a kind of trigger device of opening-closing structure.
Background technique
In terms of energy waste, the valuable energy all too slatterned in family life is more, and reason is mostly people's electricity consumption
Caused by habit, people seek convenient or forget that closing power supply just has left, and not only causes waste of energy after opening electrical appliance,
Also add the charge of electricity of consumer.Most of existing locker is to go to illuminate by indoor light, thus light compared with
It is weak, less article is found convenient for people；And the locker of some internal illumination devices, people are easy to forget to close after closing cabinet door conveniently
Luminaire closing, therefore luminaire can be chronically at illumination condition, people can only be waited, which to open locker next time, can just find the problem,
This process not only expends a large amount of electric energy, accelerates aging electric elements, is also easy to cause fire incident.In addition, people need manually
Luminaire is opened and closed, is unfavorable for improving the usage experience of user.
As it can be seen that the prior art could be improved and improve.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of triggering of opening-closing structure dresses
It sets, improves the level of intelligence of household building materials, it is more energy saving, user is facilitated to live.
In order to achieve the above object, this invention takes following technical schemes:
A kind of trigger device of opening-closing structure, the opening-closing structure being related to include fixing end and free end, the free end and fixation
It is connected between end by guiding structure, the free end can move along the guiding structure relative to fixed end solid to open or close
The free end of fixed end；It is characterized in that, the free end is equipped with triggering magnet, the trigger device includes rack, is set to machine
Elastic switch part, connection circuit, electric component, push rod, response magnet on frame, the electric component are connected to connection circuit
On, the elastic switch part is for being switched on or switched off the connection circuit；Described push rod one end is connect with gantry rotation, another
End can paste the touching elastic switch part, and the response magnet is set on the downside of push rod, and the free end is mobile relative to fixed end side
When to predeterminated position, the triggering magnet repels each other with response magnet magnetic force, while the response magnet pushes push rod to swing makes institute
It states elastic switch part and disconnects the connection circuit；The relatively fixed end side in the free end is far from extremely triggering magnet without magneticaction
When responding magnet, the elastic switch part elastic reset, to connect the connection circuit.
The push rod is divided into rotation section and swing part, and the rotation section is connect with gantry rotation；One end of the swing part
Equipped with triggering protrusion, the triggering protrusion is for being affixed touching with the elastic switch part；The trigger unit passes through the connector
It is connect with the response magnet.
The rack includes the shell of upper end opening and lid is located at the upper cover of shell upper end opening, the intracavitary cross of shell shell
To mounting platform is equipped with, the shell chamber is divided into upper casing chamber and lower casing chamber by the mounting platform.
The push rod and elastic switch part are intracavitary set on the upper casing, and the response magnet is adapted with lower casing chamber, described
Response magnet can slide vertically with respect to lower casing chamber.
Upper casing chamber both ends are respectively equipped with the first mounting portion and the second mounting portion, and the connection circuit includes being set to first
The quiet conduct piece of mounting portion and moving conductive part set on the second mounting portion, one end of the elastic switch part and the moving conductive part
Connection, the other end are equipped with movable contact；The quiet conduct piece includes the quiet contact chip and is set on the quiet contact chip
Stationary contact and the first connecting terminal, the movable contact can be connected between quiet conduct piece and moving conductive part by touching stationary contact
Circuit.
The moving conductive part includes moving contacting plate and the second connecting terminal on moving contacting plate；The moving contacting plate
It is fixedly connected with the fixed part of elastic switch part by rivet.
The bottom of the elastic switch part is equipped with response protrusion corresponding with the triggering protrusion, the response convex block energy
Enough elastic switch parts when being affixed touching with triggering protrusion drive movable contact to separate with stationary contact.
The elastic slice of the elastic switch part, the freedom portion of elastic switch part is with respect to its fixed part bending.
The rack outer wall is provided with several mounting holes.
The opening-closing structure is locker, and the free end is the cabinet door of locker, and the fixing end is the cabinet of locker
Room, the guiding structure are the hinge for connecting the cabinet door and cabinet room, and the electric component is set on the indoor headlamp of cabinet, institute
Headlamp is stated to be designed to connect the headlamp when connection circuit disconnects.
The utility model has the advantages that
The present invention provides a kind of trigger devices of opening-closing structure, and compared with prior art, the trigger device of opening-closing structure, setting exists
In the fixing end of opening-closing structure, and corresponding triggering magnet is configured in the free end of opening-closing structure, when the free end of opening-closing structure
When opposite its fixing end closure, the energy supply to electric component can be disconnected, moreover, triggering magnet is with trigger device using magnetic phase
The mode of reprimand responds, and by opening and closing opening-closing structure the switch to electric component can be realized, not will cause need not in user
The electricity waste wanted, user-friendly, level of intelligence is high.
Detailed description of the invention
Fig. 1 is the explosive view of the trigger device of opening-closing structure provided by the invention.
Fig. 2 is the schematic diagram of internal structure of the trigger device of opening-closing structure provided by the invention.
Fig. 3 is the schematic view of the mounting position of the trigger device of opening-closing structure provided by the invention.
Specific embodiment
The present invention provides a kind of trigger device of opening-closing structure, to make the purpose of the present invention, technical solution and effect more
Clear, clear, the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should be appreciated that described herein
Specific examples are only used to explain the present invention, is not intended to limit the scope of protection of the present invention.
Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of trigger device of opening-closing structure, and the opening-closing structure 10 being related to includes solid
Fixed end 102 and free end 101 are connected between the free end 101 and fixing end 102 by guiding structure, the free end 101
It can move along the guiding structure relative to fixed end 102 to open or close the free end 101 of fixing end；It is characterized in that, institute
It states free end and is equipped with triggering magnet 1, the trigger device 2 includes rack 3, the elastic switch part 4 in rack 3, connection
Circuit 5, electric component 103, push rod 6, response magnet 7, the electric component are connected on connection circuit 5, the elastic switch
Part 4 is for being switched on or switched off the connection circuit 5；Described 6 one end of push rod and rack 3 are rotatablely connected, and the other end can contradict institute
Elastic switch part 4 is stated, when the relatively fixed end side in the free end is moved to predeterminated position, the triggering magnet 1 and response magnetic
7 magnetic force of body repels each other, while the response magnet 7 pushes the swing of push rod 6 that the elastic switch part 4 is made to disconnect the connection circuit 5；
The relatively fixed end side in the free end is separate extremely to trigger magnet 1 without magneticaction when responding magnet 7, the elastic switch part
4 elastic resets, to connect the connection circuit.Herein, the response magnet is after losing the effect of repulsive force, due to self weight to
Lower movement waits magnet to be triggered to trigger it next time to reset.
In the present embodiment, the predeterminated position be trigger magnet 1 generate magnetic field can with response magnet 7 generate it is mutually exclusive
The position of power.The triggering magnet and response magnet are the magnetic material that can mutually generate repulsive force.
Compared with prior art, the trigger device of opening-closing structure of the invention, is arranged in the fixing end of opening-closing structure, and
Corresponding triggering magnet 1 is configured in the free end of opening-closing structure, when the free end of opening-closing structure is closed with respect to its fixing end, i.e.,
The energy supply to electric component can be disconnected, moreover, triggering magnet 1 responds in such a way that magnetism is repelled each other with trigger device 2, Yong Hutong
Opening and closing opening-closing structure is crossed, the switch to electric component can be realized, unnecessary electricity waste is not will cause, facilitates use
Family uses, and level of intelligence is high.
Specifically, the push rod 6 divides for rotation section 61 and swing part 62, the rotation section 61 is rotatablely connected with rack 3；Institute
The one end for stating swing part 62 is equipped with triggering protrusion 621, and the triggering protrusion 621 is used to be affixed touching with the elastic switch part 4；Institute
Swing part is stated to connect by the connector 622 with the response magnet 7.Be arranged in this way, the swing part 62 by compared with
The small amplitude of oscillation can make the 621 patch touching of triggering protrusion in elastic switch part 4, compact-sized, rationally.
Further, the rack 3 includes that the shell 31 of upper end opening is located at the upper cover 32 of shell upper end opening, institute with lid
State that 31 shell of shell is intracavitary to be transversely provided with mounting platform 311, the mounting platform 311 by the shell chamber be divided into upper casing chamber 312 and under
Shell chamber 313.312 both ends of upper casing chamber are respectively equipped with the first mounting portion 3121 and the second mounting portion 3122, the connection circuit 5
Including being set to the quiet conduct piece 8 of the first installation 21 and set on the moving conductive part 9 of the second mounting portion 3122, the elastic switch part
4 one end is connect with the moving conductive part 9, and the other end is equipped with movable contact 41；The quiet conduct piece 8 includes the quiet contact
Piece 81 and stationary contact 810 and the first connecting terminal 811 on the quiet contact chip 81, the movable contact 41 can pass through
The circuit between quiet conduct piece 8 and moving conductive part 9 is connected in touching stationary contact 810.The push rod 6 pushes the elastic switch part 4
When, the movable contact 41 on the elastic switch part 4 is detached from the stationary contact 810, disconnects the connection circuit 5, the elasticity
When switch member 4 resets, the movable contact 41 and stationary contact 810 are inconsistent, to connect the connection circuit；Elastic switch part 4 with
It is simple to connect 5 connection type of circuit, rationally.Herein, the quiet contact chip 81 is bending structure, including quiet transverse sheet and quiet riser two
Part, the movable contact are set on quiet transverse sheet, and first connecting terminal is set on quiet riser, and the quiet transverse sheet is horizontally installed to
On mounting platform.
Further, the moving conductive part 9 includes moving contacting plate 91 and the second wiring on moving contacting plate 91
Terminal 92；The moving contacting plate 91 is bending structure, including moves transverse sheet and dynamic riser two parts, the dynamic transverse sheet and the elasticity
42 rivet interlacement of fixed part of switch member, the dynamic riser are connect with the second connecting terminal.
In the present embodiment, there are supply lines to import the first connecting terminal 811 and the in the rack 3 and 31 inner cavity of shell
The space of two connecting terminals 92.
In another embodiment, the quiet contact chip 81 is connected by welding manner with electric wire with moving contacting plate 91.
Preferably, the push rod 6 and elastic switch part 4 are set in the upper casing chamber 312, the response magnet 7
It is adapted with lower casing chamber 313, the response magnet 7 can slide vertically with respect to lower casing chamber 313.Using in this way, response magnet 7
It moves sensitiveer, steady.
Preferably, it is convex to be equipped with response corresponding with the triggering protrusion 621 for the bottom of the elastic switch part 4
43 are played, the response convex block 43 can drive movable contact 41 and stationary contact by elastic switch part 4 when being affixed touching with triggering protrusion 621
810 separation.It is arranged in this way, concentrates push rod 6 more to the thrust of elastic switch part 4, improves and trigger raised 621 pairs of elasticity
Switch member 4 touches sensitivity.
Preferably, the elastic switch part 4 is elastic slice, and the freedom portion 44 of elastic switch part 4 is with respect to its fixed part
42 bendings.It is arranged in this way, is not only convenient for the movable contact 41 with stationary contact 810 and is affixed touching, also effectively improve elastic piece structure
Elasticity, using effect are more preferable.
Preferably, 3 outer wall of rack is provided with several mounting holes 34.It is arranged in this way, just
In the Fast Installation of trigger device 2.The triggering magnet 1 can be installed on free end by gluing or other mounting means
On.
Preferably, the opening-closing structure is locker 10, and the free end 101 is the cabinet door of locker, described
Fixing end 102 is the cabinet room of locker, and the guiding structure is the hinge (not shown) for connecting the cabinet door and cabinet room, institute
Stating electric component 103 is set on the indoor headlamp of cabinet, and the headlamp is designed to when the connection circuit disconnects described in connection
Headlamp.When user opens locker, the triggering magnet is located remotely from each other with trigger device, and what decrease generated between the two repels each other
Power, so that elastic switch part resets conducting connection circuit, the headlamp automatic illuminating；When user shuts locker, the touching
Hair magnet and response magnet disconnect circuit in such a way that magnetism is repelled each other, effectively energy-efficient.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to protection scope of the present invention.
Claims (10)
1. a kind of trigger device of opening-closing structure, the opening-closing structure being related to includes fixing end and free end, the free end and solid
It is connected between fixed end by guiding structure, the free end can be moved along the guiding structure relative to fixed end to open or close
The free end of fixing end；It is characterized in that, the free end is equipped with triggering magnet, the trigger device includes rack, is set to
Elastic switch part, connection circuit, electric component, push rod, response magnet in rack, the electric component are connected to connection circuit
On, the elastic switch part is for being switched on or switched off the connection circuit；Described push rod one end is connect with gantry rotation, another
End can paste the touching elastic switch part, and the response magnet is set on the downside of push rod, and the free end is mobile relative to fixed end side
When to predeterminated position, the triggering magnet repels each other with response magnet magnetic force, while the response magnet pushes push rod to swing makes institute
It states elastic switch part and disconnects the connection circuit；The relatively fixed end side in the free end is far from extremely triggering magnet without magneticaction
When responding magnet, the elastic switch part elastic reset, to connect the connection circuit.
2. the trigger device of opening-closing structure according to claim 1, which is characterized in that the push rod is divided into rotation section and pendulum
Dynamic portion, the rotation section is connect with gantry rotation；One end of the swing part is equipped with triggering protrusion, triggering protrusion be used for
The elastic switch part is affixed touching；The trigger unit is connect by the connector with the response magnet.
3. the trigger device of opening-closing structure according to claim 1, which is characterized in that the rack includes upper end opening
Shell and lid are located at the upper cover of shell upper end opening, and the shell shell is intracavitary to be transversely provided with mounting platform, and the mounting platform will
The shell chamber is divided into upper casing chamber and lower casing chamber.
4. the trigger device of opening-closing structure according to claim 3, which is characterized in that the push rod and elastic switch part are set
Intracavitary in the upper casing, the response magnet is adapted with lower casing chamber, and the response magnet can slide vertically with respect to lower casing chamber.
5. the trigger device of opening-closing structure according to claim 3, which is characterized in that upper casing chamber both ends are respectively equipped with
First mounting portion and the second mounting portion, the connection circuit include set on the quiet conduct piece of the first mounting portion and set on the second installation
The moving conductive part in portion, one end of the elastic switch part are connect with the moving conductive part, and the other end is equipped with movable contact；It is described
Quiet conduct piece includes the quiet contact chip and stationary contact and the first connecting terminal on the quiet contact chip, the dynamic touching
The circuit between quiet conduct piece and moving conductive part can be connected by touching stationary contact in point.
6. according to right want 5 described in opening-closing structure trigger device, which is characterized in that the moving conductive part includes moving contacting plate
And the second connecting terminal on moving contacting plate；The fixed part of the moving contacting plate and elastic switch part is fixed by rivet
Connection.
7. the trigger device of opening-closing structure according to claim 5, which is characterized in that the bottom of the elastic switch part is set
Have a response protrusion corresponding with triggering protrusion, the response convex block can with trigger elastic switch when protrusion is affixed touching
Part drives movable contact to separate with stationary contact.
8. the trigger device of opening-closing structure according to claim 1, which is characterized in that the elastic slice of the elastic switch part,
The freedom portion of elastic switch part is with respect to its fixed part bending.
9. the trigger device of opening-closing structure according to claim 1, which is characterized in that the rack outer wall is equipped with setting
There are several mounting holes.
10. the trigger device of opening-closing structure according to claim 1, which is characterized in that the opening-closing structure is locker,
The free end is the cabinet door of locker, and the fixing end is the cabinet room of locker, and the guiding structure is to connect the cabinet door
With the hinge of cabinet room, the electric component is set on the indoor headlamp of cabinet, and the headlamp is designed to that the connection circuit is disconnected
The headlamp is connected when opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135813.6A CN109243875B (en) | 2018-09-28 | 2018-09-28 | Trigger device of structure opens and shuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135813.6A CN109243875B (en) | 2018-09-28 | 2018-09-28 | Trigger device of structure opens and shuts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109243875A true CN109243875A (en) | 2019-01-18 |
| CN109243875B CN109243875B (en) | 2024-03-26 |
Family
ID=65057691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811135813.6A Active CN109243875B (en) | 2018-09-28 | 2018-09-28 | Trigger device of structure opens and shuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109243875B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139111A1 (en) * | 2020-01-08 | 2021-07-15 | 南方电网科学研究院有限责任公司 | Gas density monitoring apparatus |
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| CN204102217U (en) * | 2014-09-26 | 2015-01-14 | 周思扬 | A kind of entrance guard device |
| CN205666184U (en) * | 2016-05-20 | 2016-10-26 | 浙江中讯电子有限公司 | Magnetic control switch |
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| US20180204695A1 (en) * | 2015-11-24 | 2018-07-19 | Foshan Yif Technologies Co., Ltd. | Power-assisted reset magnetic proximity switch |
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2018
- 2018-09-28 CN CN201811135813.6A patent/CN109243875B/en active Active
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|---|---|---|---|---|
| CN201465907U (en) * | 2009-07-17 | 2010-05-12 | 王海飞 | Magnetic control switch |
| CN201584379U (en) * | 2009-11-12 | 2010-09-15 | 厦门宏发电力电器有限公司 | Magnetic latching relay |
| CN201584363U (en) * | 2010-01-25 | 2010-09-15 | 佛山市川东热敏磁电有限公司 | Dampproof microswitch driven by magnetic force |
| CN204102217U (en) * | 2014-09-26 | 2015-01-14 | 周思扬 | A kind of entrance guard device |
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| Publication number | Publication date |
|---|---|
| CN109243875B (en) | 2024-03-26 |
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