CN209013588U - A kind of refrigerator door open-close - Google Patents
A kind of refrigerator door open-close Download PDFInfo
- Publication number
- CN209013588U CN209013588U CN201821381606.4U CN201821381606U CN209013588U CN 209013588 U CN209013588 U CN 209013588U CN 201821381606 U CN201821381606 U CN 201821381606U CN 209013588 U CN209013588 U CN 209013588U
- Authority
- CN
- China
- Prior art keywords
- block
- refrigerator
- mandril
- reset spring
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides a kind of refrigerator door open-close, belongs to refrigerator part field, including switch box body, sealing ring, mandril, connection conductor, reset spring and refrigerator block, forms space in box between the switch box body and refrigerator block；Mandril is arranged in the switch tray interior；Reset spring is set between the mandril and refrigerator block；Sealing ring is set between the mandril and switch box body, and sealing ring is coated on mandril；The connection conductor setting connects conductor and is coated on mandril in sealing ring left end；Setting switch box body inside the refrigerator block；The utility model leads to compact-sized, small in size, good airproof performance, low in cost, pedestal and switch are threadedly coupled using buckle-type and are fixed, and are avoided falling off and be loosened, it is easy to install and maintain, securely and reliably, long-term stable operation improves service life, utilize infrared technique intelligent control, allow refrigerator and judge according to infrared induction situation the switch conditions of refrigerator doors, reminds people, it is convenient and practical.
Description
Technical field
The utility model relates to a kind of refrigerator part technical field, specifically a kind of refrigerator door open-closes.
Background technique
With the increasingly raising of people's living standard, refrigerator has come into huge numbers of families as principal home's electrical appliance, for food
The fresh-keeping and cold storage of product provides convenience；For existing refrigerator doors tool there are two switch, one is spring hinge, is primarily used to control
The switch of refrigerator doors；Another is push rod, is primarily used to the illumination of control refrigerator inside, and the moving process of refrigerator can make door
Occur droplet on switch or vapor penetrates into, influences internal voltage, it is possible to will appear leaky；Current few bands
Remind the function that whether shuts of monitoring refrigerator doors, and the capacity of refrigerator is limited after all, when dress it is very full when, although having shut
Door, but still can be flicked sometimes；Also forget to shut chamber door sometimes, cause the damage of food and the waste of electricity.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of switch stabilizations
, the refrigerator door open-close of reminding of closing door.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of refrigerator door open-close, including switch box body, sealing ring, mandril, connection conductor, reset spring and refrigerator block,
Space in box is formed between the switch box body and refrigerator block；Mandril is arranged in the switch tray interior；The mandril and ice
Reset spring is set between case block；Sealing ring is set between the mandril and switch box body, and sealing ring is coated on mandril；Institute
Connection conductor setting is stated in sealing ring left end, and connects conductor and is coated on mandril；Switch enclosure is set inside the refrigerator block
Body.
As the further improvement project of the utility model: the refrigerator block includes block buckle, block cable hole, answers
Position spring block detent, block screw hole and block screw channel, refrigerator block right end lower part are buckled equipped with block, and refrigerator block left end is set
There is block cable hole, block cable hole top is equipped with reset spring block detent, and refrigerator block top is equipped with block screw hole, block
Screw hole right end is equipped with block screw channel.
As the further improvement project of the utility model: the switch box body includes seal groove and relief hole, switch
Box body right end is equipped with seal groove, and switch cassette upper end is equipped with pressure release.
As the further improvement project of the utility model: the mandril include reset spring mandril detent, conductive sheet and
Spacing collar, mandril inside are equipped with reset spring mandril detent, and mandril lower end is equipped with spacing collar, and spacing collar is equipped with conductive sheet.
As the further improvement project of the utility model: the connection conductor and conductive sheet are engaged conduction.
As the further improvement project of the utility model: the reset spring left end is coated on reset spring block detent
On, reset spring right end is coated in reset spring mandril detent.
As the utility model further improvement project: being additionally arranged infrared module, infrared connection conductor and infrared lead
Bar；Infrared module mounting groove is added on the refrigerator block；The infrared module is arranged inside infrared module mounting groove；It is described
Infrared guide rod is arranged on refrigerator block, and is arranged in reset spring block detent upper end；The infrared connection conductor setting exists
Spacing collar left end；
Compared with prior art, the utility model has the beneficial effects that
The utility model leads to compact-sized, small in size, good airproof performance, low in cost, and pedestal and switch use buckle-type spiral shell
Line is connected and fixed, and is avoided falling off and be loosened, is easy to install and maintain, and securely and reliably, long-term stable operation improves service life,
Intelligent control is introduced, infrared technique allows refrigerator and judge according to infrared induction situation the switch conditions of refrigerator doors, reminds
Whether people's refrigerator doors shut, convenient and practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the refrigerator door open-close of embodiment 1 when refrigerator doors are opened；
Fig. 2 is a kind of structural schematic diagram of the refrigerator door open-close of embodiment 1 when refrigerator doors are closed；
Fig. 3 is the structural schematic diagram of mandril in a kind of refrigerator door open-close of embodiment 1；
Fig. 4 is a kind of structural schematic diagram of the refrigerator door open-close of embodiment 2 when refrigerator doors are closed；
In figure: 1- switchs box body, 2- sealing ring, 3- mandril, 4- connection conductor, 5- reset spring, 6- block buckle, 7- box
Interior space, 8- block cable hole, 9- reset spring block detent, 10- block screw hole, 11- block screw channel, 12- switch box body spiral shell
Slot, 13- seal groove, 14- relief hole, 15- reset spring mandril detent, 16- conductive sheet, 17- spacing collar, 18- infrared module,
19- infrared connection conductor, the infrared guide rod of 20-.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1-3, present embodiments provide a kind of refrigerator door open-close, including switch box body 1, sealing ring 2, mandril 3,
Conductor 4, reset spring 5 and refrigerator block are connected, forms space 7 in box between the switch box body 1 and refrigerator block；It is described to open
It closes and mandril 3 is set inside box body 1；Reset spring 5 is set between the mandril 3 and refrigerator block；The mandril 3 and switch box body
Sealing ring 2 is set between 1, and sealing ring 2 is coated on mandril 3；The setting of connection conductor 4 is connected in 2 left end of sealing ring
Conductor 4 is coated on mandril 3；Setting switch box body 1 inside the refrigerator block；The refrigerator block includes that block buckles 6, block
Cable hole 8, reset spring block detent 9, block screw hole 10 and block screw channel 11, refrigerator block right end lower part are buckled equipped with block
6, refrigerator block left end is equipped with block cable hole 8, and 8 top of block cable hole is equipped with reset spring block detent 9, on refrigerator block
Portion is equipped with block screw hole 10, and 10 right end of block screw hole is equipped with block screw channel 11；The switch box body 1 includes seal groove 13 and lets out
Hole 14 is pressed, switch 1 right end of box body is equipped with seal groove 13, and switch 1 upper end of box body is equipped with relief hole 14；The mandril 3 includes multiple
Position spring spindle detent 15, conductive sheet 16 and spacing collar 17 are equipped with reset spring mandril detent 15,3 lower end of mandril inside mandril 3
Equipped with spacing collar 17, spacing collar 17 is equipped with conductive sheet 16；The connection conductor 4 and conductive sheet 16 are engaged conduction；It is described
5 left end of reset spring is coated in reset spring block detent 9, and 5 right end of reset spring is coated on reset spring mandril detent 15
On.
Embodiment 2
Referring to Fig. 4, present embodiments providing a kind of refrigerator door open-close, compared with Example 1, it is additionally arranged infrared module
18, infrared connection conductor 19 and infrared guide rod 20；Infrared module mounting groove is added on the refrigerator block；The infrared module 18
It is arranged inside infrared module mounting groove；The infrared guide rod 20 is arranged on refrigerator block, and is arranged in reset spring block
9 upper end of detent；The infrared connection conductor 19 is arranged in 17 left end of spacing collar.
The working principle of the utility model is: closing refrigerator door, refrigerator doors push mandril after the utility model installs
3, compression reseting spring 5 separates connection conductor 4 with conductive sheet 16, and the excess pressure in space 7 is steady by relief hole 14 in box
Pressure achievees the effect that close and go out to disconnect refrigerator inside headlamp；It opens refrigerator doors reset spring 5 and pushes up mandril 3 outward
Rise so that conductive sheet 16 on spacing collar 17 with connect conductor 4, to connect refrigerator inside headlamp, reach open it is i.e. bright
Effect, spacing collar 17 block switch box body 1, reach limit effect；It is additionally arranged infrared system, it is red when refrigerator doors are opened
Outer connection conductor 19 is disconnected with infrared guide rod 20, and infrared module 18 does not work, and the attention gatter of refrigerator doors setting, lamp is always on；Work as ice
When chamber door is closed, infrared connection conductor 19 is contacted with infrared guide rod 20, connects infrared module 18, and infrared module 18 can be detected
The infrared signal of refrigerator doors reflection, the attention gatter that refrigerator doors are arranged system are closed；If refrigerator doors are not shut, infrared module 18
Access failure monitors the infrared signal reflected less than refrigerator doors, and attention gatter is always on, and Men Wei is reminded to shut.
The utility model leads to compact-sized, small in size, good airproof performance, low in cost, and pedestal and switch use buckle-type spiral shell
Line is connected and fixed, and is avoided falling off and be loosened, is easy to install and maintain, and securely and reliably, long-term stable operation improves service life,
Intelligent control is introduced, infrared technique allows refrigerator and judge according to infrared induction situation the switch conditions of refrigerator doors, reminds
Whether people's refrigerator doors shut, convenient and practical.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of refrigerator door open-close, characterized in that including switch box body (1), sealing ring (2), mandril (3), connection conductor (4),
Reset spring (5) and refrigerator block form space (7) in box between the switch box body (1) and refrigerator block；The switch enclosure
Mandril (3) are set inside body (1)；Reset spring (5) are set between the mandril (3) and refrigerator block；It the mandril (3) and opens
It closes and sealing ring (2) is set between box body (1), and sealing ring (2) is coated on mandril (3)；The connection conductor (4) is arranged close
Seal (2) left end, and connect conductor (4) and be coated on mandril (3)；Setting switch box body (1) inside the refrigerator block.
2. a kind of refrigerator door open-close according to claim 1, characterized in that the refrigerator block include block buckle (6),
Block cable hole (8), reset spring block detent (9), block screw hole (10) and block screw channel (11), refrigerator block right end lower part
(6) are buckled equipped with block, refrigerator block left end is equipped with block cable hole (8), and block cable hole (8) top is equipped with reset spring case
Seat detent (9), refrigerator block top are equipped with block screw hole (10), and block screw hole (10) right end is equipped with block screw channel (11).
3. a kind of refrigerator door open-close according to claim 1, characterized in that the switch box body (1) includes seal groove
(13) and relief hole (14), switch box body (1) right end are equipped with seal groove (13), and switch box body (1) upper end is equipped with relief hole
(14)。
4. a kind of refrigerator door open-close according to claim 1, characterized in that the mandril (3) includes reset spring mandril
Detent (15), conductive sheet (16) and spacing collar (17), are equipped with reset spring mandril detent (15) inside mandril (3), under mandril (3)
End is equipped with spacing collar (17), and spacing collar (17) is equipped with conductive sheet (16).
5. a kind of refrigerator door open-close according to claim 1, characterized in that the connection conductor (4) and conductive sheet (16)
Be engaged conduction.
6. a kind of refrigerator door open-close according to claim 1, characterized in that reset spring (5) left end is coated on multiple
In position spring block detent (9), reset spring (5) right end is coated in reset spring mandril detent (15).
7. a kind of refrigerator door open-close according to claim 1, characterized in that further include infrared module (18), infrared connection
Conductor (19) and infrared guide rod (20)；Infrared module mounting groove is added on the refrigerator block；Infrared module (18) setting
Inside infrared module mounting groove；The infrared guide rod (20) is arranged on refrigerator block, and is arranged in reset spring block card
Position (9) upper end；The infrared connection conductor (19) is arranged in spacing collar (17) left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381606.4U CN209013588U (en) | 2018-08-27 | 2018-08-27 | A kind of refrigerator door open-close |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381606.4U CN209013588U (en) | 2018-08-27 | 2018-08-27 | A kind of refrigerator door open-close |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013588U true CN209013588U (en) | 2019-06-21 |
Family
ID=66831624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381606.4U Expired - Fee Related CN209013588U (en) | 2018-08-27 | 2018-08-27 | A kind of refrigerator door open-close |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013588U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368630A (en) * | 2019-07-25 | 2019-10-25 | 缙云唐纳机械科技有限公司 | A kind of anti-theft fire hydrant guard box |
| CN110664172A (en) * | 2019-09-25 | 2020-01-10 | 吴嘉至 | Cold-stored retail equipment |
| CN111829272A (en) * | 2020-08-13 | 2020-10-27 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
-
2018
- 2018-08-27 CN CN201821381606.4U patent/CN209013588U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368630A (en) * | 2019-07-25 | 2019-10-25 | 缙云唐纳机械科技有限公司 | A kind of anti-theft fire hydrant guard box |
| CN110664172A (en) * | 2019-09-25 | 2020-01-10 | 吴嘉至 | Cold-stored retail equipment |
| CN111829272A (en) * | 2020-08-13 | 2020-10-27 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
| CN111829272B (en) * | 2020-08-13 | 2022-02-25 | 合肥美菱物联科技有限公司 | Refrigerator door opening reminding device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20210827 |