CN206368637U - A kind of hydraulic bjuffer micro-wave oven or oven hinge - Google Patents
A kind of hydraulic bjuffer micro-wave oven or oven hinge Download PDFInfo
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- CN206368637U CN206368637U CN201621273254.1U CN201621273254U CN206368637U CN 206368637 U CN206368637 U CN 206368637U CN 201621273254 U CN201621273254 U CN 201621273254U CN 206368637 U CN206368637 U CN 206368637U
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- buffer
- wave oven
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- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
A kind of hydraulic bjuffer micro-wave oven or oven hinge, it is characterised in that：It includes being arranged on the base inside micro-wave oven or baking box and the pivoted arm in door body, the bottom of pivoted arm is hinged with base, also it is hinged on described pivoted arm and torque arm is installed, torque arm tail end is provided with the guide groove that guide wheel can be on base and slided, it is additionally provided with extension spring in torque arm to be connected with base, extension spring, which produces pulling force and closes the pivoted arm after opening, resets it, and buffer is additionally provided with described base, buffer plays the damping action to pivoted arm so that door body slowly closing.The beneficial effects of the utility model are：1st, simple in construction, production cost is low, improves the market competitiveness.2nd, using hydraulic bjuffer as buffer unit, it can provide enough cushion effects, be particularly suitable for large-scale, heavy micro-wave oven or oven door is used so that noise is small when door body is closed, and shake low, lift the use texture of user.
Description
Technical field
The utility model is related to a kind of Hardware fitting, specifically a kind of hydraulic bjuffer micro-wave oven or oven hinge.
Background technology
The hinge arrangement for being presently used for micro-wave oven or oven door generally comprises fixed seat on casing, installed
Hinged seat in door body, hinged seat is hinged by living hinge section with fixed seat, make door body around living hinge section with
Make the action opened or closed between cabinet.The sealing requirements of micro-wave oven or baking box in use between door body and casing
It is higher, so compression spring would generally be set on hinge, it is ensured that door body in off position under there is elastic pressure all the time and make its tight
It is pressed on casing.But in the hinge of said structure, because the mechanism of buffer deceleration is not present in door body when closed, door body is being closed
Meeting quick-make is influenceed by elastic pressure when closing, and can quickly be opened by elastic-restoring force effect when door body is opened.Door body
Quick opening and quick closedown, in addition to door body can be made to make a noise when in use, easily crushed, open and close process production
Raw vibrations can have a strong impact on micro-wave oven or the normal of baking box is used.Therefore, existing micro-wave oven or oven hinge structure is still
Need further improvement.
Utility model content
The purpose of this utility model is that there is provided a kind of simple in construction, user in order to overcome the shortcoming that prior art is present
Just, a kind of hydraulic bjuffer micro-wave oven or oven hinge that buffering resets can be played when micro-wave oven or oven door are closed.
The utility model purpose is realized with the following methods：A kind of hydraulic bjuffer micro-wave oven or oven hinge, it is special
Levy and be：It includes being arranged on the base inside micro-wave oven or baking box and the pivoted arm in door body, the bottom and bottom of pivoted arm
Seat is hinged, and is also hinged on described pivoted arm and is provided with torque arm, and torque arm tail end is provided with the guide groove that guide wheel can be on base and slided,
It is additionally provided with extension spring in torque arm to be connected with base, extension spring, which produces pulling force and closes the pivoted arm after opening, resets it, described bottom
Buffer is additionally provided with seat, buffer plays the damping action to pivoted arm so that door body slowly closing.
Described torque arm rear end is provided with baffle plate, and baffle plate extends upward into the scope of activities of buffer.
Multi-stage regulation hole is provided with described baffle plate, extension spring adjusts its elastic force by buckling in different adjustment holes.
Described base top is provided with stopper slot, and buffer is fixed in the stopper slot, and the piston rod of buffer is outside
Stretch out, extend into the movement locus of baffle plate.
Described buffer is compression buffer-type hydraulic bjuffer.
Described buffer is internally provided with back-moving spring, and buffer loses back-moving spring after external force and promotes buffering piston
Bar is protruding.
Reinforcement is stamped with described torque arm.
Described guide groove is arranged on the guide channel plate above base, and guide channel plate is integrally formed with base by sheet material.
Described guide groove is arranged on the guide channel plate above base, and guide channel plate is molded with base by sheet material split production, after
Phase is fixed as one by connector.
Described connector is the bolt or rivet being arranged between guide channel plate and base.
The beneficial effects of the utility model are：1st, simple in construction, production cost is low, improves the market competitiveness.2nd, using liquid
Compression buffer is as buffer unit, and it can provide enough cushion effects, is particularly suitable for large-scale, heavy micro-wave oven or oven door
Use so that noise is small when door body is closed, shake low, the use texture of lifting user.
Brief description of the drawings
Fig. 1,2 are in closure state design sketch for hinge in the utility model first embodiment.
Fig. 3 is in open mode design sketch for hinge in the utility model first embodiment.
Fig. 4 is in closure state design sketch for hinge in the utility model second embodiment.
Fig. 5 is the utility model second embodiment Standard figure.
Embodiment
Make specific further instruction to the utility model below in conjunction with the accompanying drawings.A kind of hydraulic bjuffer micro-wave oven or baking box
Hinge, it is characterised in that：It includes being arranged on the base 1 inside micro-wave oven or baking box and the pivoted arm 2 in door body, pivoted arm
2 bottom is hinged with base 1, is also hinged on described pivoted arm 2 and is provided with torque arm 3, and torque arm tail end is provided with guide wheel can be in base 1
On guide groove 11 in slide, be additionally provided with extension spring 4 in torque arm 3 is connected with base 1, and the generation pulling force of extension spring 4 is by the pivoted arm 2 after opening
Closing resets it, and buffer 5 is additionally provided with described base 1, and buffer 5 plays the damping action to pivoted arm 2 so that door
Body slowly closing.
The described rear end of torque arm 3 is provided with baffle plate 31, and baffle plate extends upward into the scope of activities of buffer 5.
Multi-stage regulation hole 32 is provided with described baffle plate 31, extension spring 4 is adjusted by buckling in different adjustment holes 32
Its elastic force.
The described top of base 1 is provided with stopper slot, and buffer 5 is fixed in the stopper slot, the piston rod of buffer 5 to
Overhang, in the movement locus for extending into baffle plate 31.
Described buffer 5 is compression buffer-type hydraulic bjuffer.
Described buffer 5 is internally provided with back-moving spring, and buffer loses back-moving spring after external force and promotes buffer to live
Stopper rod 51 is protruding.
Reinforcement 33 is stamped with described torque arm 3.
As Figure 1-3, described guide groove 11 is arranged on the guide channel plate 12 of the top of base 1, guide channel plate 12 and base by
Sheet material is integrally formed.
As shown in Figure 4,5, described guide groove 11 is arranged on the guide channel plate 12 above base, guide channel plate 12 and base 1 by
Sheet material split production is molded, and the later stage is fixed as one by connector.
Described connector is the bolt or rivet being arranged between guide channel plate 12 and base 1.
Operation principle：As described in Figure 3, after door body is opened, door body can drag pivoted arm around the pin joint with base to
Outer rotating opening, so as to draw high extension spring 4, makes its deformation produce elastic force when resetting.Meanwhile, buffer loses applied external force,
Spring inside buffer pushes out piston rod so that buffer is outwardly opened, and is prepared for buffering.
As shown in Figure 1, 2, when door body needs to close, reset tension spring 4 pulls hinge revolution of arm, the overhead gage in torque arm with
The piston rod of buffer is first contacted, and serves the effect for preventing door body from directly closing, so as to avoid door body from directly being hit with casing
Produce noise and vibrations.After hinge arms are contacted with buffer, the pulling force of extension spring is persistently pressed on buffer so that buffer
Compression, finally drags door body slowly closing.Wherein it should be noted that：Due to using hydraulic bjuffer in this case, in reality
When border is applied, can it be used on the hinge of door body both sides.Therefore its larger cushion effect can be provided, be particularly suitable for it is large-scale,
Heavy micro-wave oven or baking box is used, and with the greater impact power produced by overcoming such micro-wave oven or oven door gravity big, is made
Obtain when door body is closed and more stablize, Jing Yin and reduction abrasion and vibrations, so that texture during lifting operation, therefore can be widely popularized makes
With.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (10)
1. a kind of hydraulic bjuffer micro-wave oven or oven hinge, it is characterised in that：It includes being arranged on inside micro-wave oven or baking box
Base（1）And the pivoted arm on micro-wave oven or oven door（2）, pivoted arm（2）Bottom and base（1）It is hinged, it is described
Pivoted arm（2）On be also hinged torque arm be installed（3）, torque arm tail end is provided with guide wheel can be in base（1）On guide groove（11）Interior cunning
It is dynamic, torque arm（3）On be additionally provided with extension spring（4）With base（1）Connection, extension spring（4）Pulling force is produced by the pivoted arm after opening（2）Close
Reset it, described base（1）On be additionally provided with buffer（5）, buffer（5）Play to pivoted arm（2）Damping action, make
Obtain door body slowly closing.
2. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or oven hinge, it is characterised in that：Described torque arm
（3）Rear end is provided with baffle plate（31）, baffle plate extends upward into buffer（5）Scope of activities.
3. a kind of hydraulic bjuffer micro-wave oven according to claim 2 or oven hinge, it is characterised in that：Described baffle plate
（31）On be provided with Multi-stage regulation hole（32）, extension spring（4）By buckling in different adjustment holes（32）Interior its elastic force of adjustment.
4. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or oven hinge, it is characterised in that：Described base
（1）Top is provided with stopper slot, buffer（5）It is fixed in the stopper slot, buffer（5）Piston rod it is protruding, extension
Enter baffle plate（31）Movement locus in.
5. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or oven hinge, it is characterised in that：Described buffering
Device（5）For compression buffer-type hydraulic bjuffer.
6. a kind of hydraulic bjuffer micro-wave oven or oven hinge according to claim 1 or 4, it is characterised in that：Described
Buffer（5）Back-moving spring is internally provided with, buffer loses back-moving spring after external force and promotes buffering piston bar（51）Outwards
Stretch out.
7. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or 2 or oven hinge, it is characterised in that：Described
Torque arm（3）On be stamped with reinforcement（33）.
8. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or oven hinge, it is characterised in that：Described guide groove
（11）It is arranged on base（1）The guide channel plate of top（12）On, guide channel plate（12）It is integrally formed with base by sheet material.
9. a kind of hydraulic bjuffer micro-wave oven according to claim 1 or oven hinge, it is characterised in that：Described guide groove
（11）It is arranged on the guide channel plate above base（12）On, guide channel plate（12）With base（1）It is molded by sheet material split production, the later stage leads to
Connector is crossed to be fixed as one.
10. a kind of hydraulic bjuffer micro-wave oven according to claim 9 or oven hinge, it is characterised in that：Described company
Fitting is to be arranged on guide channel plate（12）With base（1）Between bolt or rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621273254.1U CN206368637U (en) | 2016-11-25 | 2016-11-25 | A kind of hydraulic bjuffer micro-wave oven or oven hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621273254.1U CN206368637U (en) | 2016-11-25 | 2016-11-25 | A kind of hydraulic bjuffer micro-wave oven or oven hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368637U true CN206368637U (en) | 2017-08-01 |
Family
ID=59389876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621273254.1U Active CN206368637U (en) | 2016-11-25 | 2016-11-25 | A kind of hydraulic bjuffer micro-wave oven or oven hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368637U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724828A (en) * | 2017-11-28 | 2018-02-23 | 广东金客厨房科技有限公司 | A kind of cooking apparatus of door hinge structure and the application door hinge structure |
| CN112196393A (en) * | 2020-08-20 | 2021-01-08 | 浙江美多电器有限公司 | Kitchen appliance box door driving device capable of prolonging service life of motor |
-
2016
- 2016-11-25 CN CN201621273254.1U patent/CN206368637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724828A (en) * | 2017-11-28 | 2018-02-23 | 广东金客厨房科技有限公司 | A kind of cooking apparatus of door hinge structure and the application door hinge structure |
| CN112196393A (en) * | 2020-08-20 | 2021-01-08 | 浙江美多电器有限公司 | Kitchen appliance box door driving device capable of prolonging service life of motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180608 Address after: 528322 No. 6 Lian an road, Leliu Fuan industrial area, Shunde District, Foshan, Guangdong Patentee after: Foshan city Shunde District Norwich Electrical Appliance Co. Ltd. Address before: 528300 No. 302, 8 Ping Ping Road, Daliang street, Shunde District, Foshan, Guangdong. Patentee before: Hu Guoheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220302 Address after: 528300 Guangdong province Foshan city Shunde District Daliang Street Road 8 No. 302 Lianping Patentee after: Hu Guoheng Address before: 528322 No. 6 Lian an road, Leliu Fuan industrial area, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE NUOWEI ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |