CN205012794U - Electron helping hand of electrical apparatus door body structure of opening door - Google Patents
Electron helping hand of electrical apparatus door body structure of opening door Download PDFInfo
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- CN205012794U CN205012794U CN201520758137.3U CN201520758137U CN205012794U CN 205012794 U CN205012794 U CN 205012794U CN 201520758137 U CN201520758137 U CN 201520758137U CN 205012794 U CN205012794 U CN 205012794U
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- door
- sensor
- door body
- lock
- control circuit
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Abstract
The utility model provides an electron helping hand of electrical apparatus door body structure of opening door, includes an electrical apparatus casing and a body, attracts the piece to connect through hasp part or magnetic force between the electrical apparatus casing AND gate body, is provided with the door handle on the door body, the door body on be provided with the sensor, sensor and control circuit electricity be connected. Sensor settings around the door handle, the sensor pass through control circuit and be connected with the hasp part. The utility model discloses an increasing sensor (including but not limited to photoelectric sensor, pressure sensor ) around the door handle of current electrical apparatus, being in when locking the state when the lock, the sensor perception was opened the door to the user's needs when user's hand touched the door handle, and the sensor is sent a signal for the control circuit who controls door lock switch, and control circuit sends the instruction of relieving the lock after detecting the corresponding signal, and the lock is untied, and the user can be in order to open the door smoothly steadily. , the hand that can not detect the user guarantees that the lock the state of locking always when contacting the door handle, in order to ensure safety.
Description
Technical field
The utility model relates to a kind of appliance door body, and specifically a kind of electronics booster opening door structure of appliance door body, belongs to household electrical appliance technical field.
Background technology
Appliance door body opening structure of the prior art mainly contains two kinds, and one directly pulls open, and one presses door open button to make an ejection.The first door-opening mode attracts part to realize the switch of door lock by the magnetic force that is clasped of door lock and fire door, the dynamics of switch is subject to the impact of the factors such as the intensity of microswitch, door latch spring elasticity, magnetic force attraction, service time can lose efficacy for a long time, and need strength larger when opening and closing, electrical equipment even can be caused to rock, cause object in electrical equipment to fall down or liquid trickle down; In addition, some product (as micro-wave oven) is had to the possibility of blast when improper use, now door cognition is easier to be blown, and safety is not enough.The second door-opening mode needs to press the button, and door flicks, and the speed and strength that door flicks is by producing the impact of assembly quality, and speed can be injured user sometimes, and dynamics deficiency cannot eject sometimes.Chinese patent literature CN201588478U discloses a kind of power-assisted door opening mechanism on September 22nd, 2010, be installed on the sidepiece of a body, described door body is assemblied on closure body, described power-assisted door opening mechanism comprises opening device and handle, described opening device is lever construction, closure body is pointed in described opening device one end, and one end connects handle, and the rotating fulcrum of described opening device is fixedly connected described opening device at the pivotal part in door side portion.It is said, this utility model overcomes the closing force of a body weight power or other mechanism's generation of closing the door, and makes the opening process of door free and relaxed, reduces vibration, avoids the bottled food in refrigerator to collide.But there is the speed that the flicks instability of door in it, the deficiencies such as complex structure.Therefore, be further improved.
Utility model content
The purpose of this utility model aims to provide electronics booster opening door structure that is simple and reasonable, that use good hand touch, improve enabling stability, effectively ensure that door body is closed, improve device intelligence degree, can make less amendment and attainable appliance door body on the basis of existing product, to overcome deficiency of the prior art.
For solving the problems of the technologies described above, the utility model provides a kind of electronics booster opening door structure of appliance door body, comprise casing for electric appliances and door body, part is attracted to be connected by lock buckling part or magnetic force between casing for electric appliances with door body, door body is provided with door handle, it is characterized in that: described door body is provided with sensor; Described sensor is electrically connected with control circuit.
Described sensor setting is around door handle; Described sensor is be connected with lock buckling part by control circuit.
Described sensor is photoelectric sensor or pressure sensor; The induction region of described sensor is arranged on around door handle.
Be provided with magnetic force between described casing for electric appliances and door body and attract part.
Described lock buckling part comprises the fastener be arranged between casing for electric appliances and door body.
Described fastener comprises and is arranged at the first buckle on casing for electric appliances and door body and the second buckle respectively; The first described buckle and the second buckle match each other.
The first described buckle and the second buckle end are provided with the convex-concave portion worked in coordination.
The utility model by increasing sensor (including but not limited to photoelectric sensor, pressure sensor) around the door handle of existing electrical equipment, when door lock is in locking state time, time the hand of user touches door handle, sensor senses needs to open the door to user, sensor sends a signal to the control circuit of control gate lock-switch, control circuit sends the instruction removing door lock after corresponding signal being detected, door lock is untied, and namely user stably can open door smoothly.In time can't detect the hand contact door handle of user, ensure that door lock is the state locked always, to guarantee safety.The utility model electronics booster opening door structure, effectively can save space, installing space is little, product applicability is good, safe, slightly adjust can realize existing product.
Accompanying drawing explanation
Fig. 1 is an example structure schematic diagram (open mode) of the present utility model.
Fig. 2 is sensor sensing area schematic (closed condition).
Fig. 3 is open mode decomposition texture schematic diagram.
In figure, 1 is casing for electric appliances, and 2 is door body, and 3 is door handle, and 4 is sensor, and 5.1 is the first buckle, and 5.2 is the second buckle.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
First embodiment
See Fig. 1-Fig. 3, a kind of electronics booster opening door structure of appliance door body, is comprised casing for electric appliances 1 and door body 2, is connected between casing for electric appliances 1 with door body 2 by lock buckling part, door body 2 is provided with door handle 3, door body 2 is provided with sensor 4; Sensor 4 is electrically connected with control circuit.Sensor 4 is arranged on around door handle 3; Sensor 4 is connected with lock buckling part by control circuit.Sensor 4 is photoelectric sensor or pressure sensor; The induction region of described sensor is around door handle 3.Institute's lock buckling part comprises the first buckle 5.1 and the second buckle 5.2 be arranged at respectively on casing for electric appliances 1 and door body 2; The first described buckle 5.1 and the second buckle 5.2 match each other.The first described buckle 5.1 and the second buckle 5.2 end are provided with the convex-concave portion worked in coordination.
Second embodiment
An electronics booster opening door structure for appliance door body, comprises casing for electric appliances 1 and door body 2, attracts part to be connected, door body 2 is provided with door handle 3, door body 2 is provided with sensor 4 between casing for electric appliances 1 with door body 2 by magnetic force.Sensor 4 is arranged on around door handle 3, also can be arranged on inside door handle 3 or outside; Sensor 4 is controlled by control circuit.Sensor 4 is photoelectric sensor or pressure sensor.
Above-mentioned is preferred version of the present utility model, shows and describes general principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. the electronics booster opening door structure of an appliance door body, comprise casing for electric appliances (1) and door body (2), part is attracted to be connected by lock buckling part or magnetic force between casing for electric appliances (1) with door body (2), door body (2) is provided with door handle (3), it is characterized in that: described door body (2) is provided with sensor (4); Described sensor (4) is electrically connected with control circuit.
2. the electronics booster opening door structure of appliance door body according to claim 1, is characterized in that: described sensor (4) is arranged on door handle (3) around; Described sensor (4) is connected with lock buckling part by control circuit.
3. the electronics booster opening door structure of appliance door body according to claim 1, is characterized in that: described sensor (4) is photoelectric sensor or pressure sensor; The induction region of described sensor is arranged on door handle (3) around.
4. the electronics booster opening door structure of the appliance door body according to claim 1 or 3, is characterized in that: be provided with magnetic force between described casing for electric appliances (1) and door body (2) and attract part.
5. the electronics booster opening door structure of the appliance door body according to any one of claim 1-3, is characterized in that: described lock buckling part comprises the fastener be arranged between casing for electric appliances (1) and door body (2).
6. the electronics booster opening door structure of appliance door body according to claim 5, is characterized in that: described fastener comprises the first buckle (5.1) and the second buckle (5.2); The first buckle (5.1) stated and the second buckle (5.2) match each other.
7. the electronics booster opening door structure of appliance door body according to claim 6, is characterized in that: described the first buckle (5.1) and the second buckle (5.2) end are provided with the convex-concave portion worked in coordination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758137.3U CN205012794U (en) | 2015-09-25 | 2015-09-25 | Electron helping hand of electrical apparatus door body structure of opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758137.3U CN205012794U (en) | 2015-09-25 | 2015-09-25 | Electron helping hand of electrical apparatus door body structure of opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012794U true CN205012794U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520758137.3U Active CN205012794U (en) | 2015-09-25 | 2015-09-25 | Electron helping hand of electrical apparatus door body structure of opening door |
Country Status (1)
| Country | Link |
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| CN (1) | CN205012794U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650968A (en) * | 2016-03-30 | 2016-06-08 | 澳柯玛股份有限公司 | Freezer capable of being opened automatically |
| CN105863373A (en) * | 2016-03-31 | 2016-08-17 | 成都市千合门业有限公司 | Door capable of maintaining cleanliness of door handle |
| CN110037639A (en) * | 2019-04-22 | 2019-07-23 | 珠海格力电器股份有限公司 | A kind of dish-washing machine |
| CN114812050A (en) * | 2022-05-18 | 2022-07-29 | 珠海格力电器股份有限公司 | Refrigerator control method and device and refrigerator |
-
2015
- 2015-09-25 CN CN201520758137.3U patent/CN205012794U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650968A (en) * | 2016-03-30 | 2016-06-08 | 澳柯玛股份有限公司 | Freezer capable of being opened automatically |
| CN105863373A (en) * | 2016-03-31 | 2016-08-17 | 成都市千合门业有限公司 | Door capable of maintaining cleanliness of door handle |
| CN110037639A (en) * | 2019-04-22 | 2019-07-23 | 珠海格力电器股份有限公司 | A kind of dish-washing machine |
| CN114812050A (en) * | 2022-05-18 | 2022-07-29 | 珠海格力电器股份有限公司 | Refrigerator control method and device and refrigerator |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |