CN207048541U - A kind of twin shaft opening door hinge and storage tank - Google Patents
A kind of twin shaft opening door hinge and storage tank Download PDFInfo
- Publication number
- CN207048541U CN207048541U CN201720931995.2U CN201720931995U CN207048541U CN 207048541 U CN207048541 U CN 207048541U CN 201720931995 U CN201720931995 U CN 201720931995U CN 207048541 U CN207048541 U CN 207048541U
- Authority
- CN
- China
- Prior art keywords
- hinge
- chamber door
- casing
- twin shaft
- shaft opening
- 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
Links
Abstract
It the utility model is related to a kind of twin shaft opening door hinge and storage tank, the twin shaft opening door hinge includes hinge seat and two rotating shafts, two grooves are offered on the hinge seat, hinge seat is used to be connected with casing, one end of described two rotating shafts is used to be connected with chamber door, and the other end of two rotating shafts is located in two grooves of hinge seat respectively.The utility model twin shaft opening door hinge, movably designed along groove using rotating shaft, make chamber door corner in moving process, change the mode that traditional chamber door corner rotates around a certain fixed rotating shaft, and then chamber door corner its position during rotation is set to be to be changed, the mode moved by rotating shaft position pulls chamber door corner that position movement occurs, so that the position that chamber door corner is within the side sideline of casing all the time, avoid is influenceed by physical environment outside the sideline of casing side, ensure that chamber door in any environment effectively be turned on and off.
Description
Technical field
A kind of twin shaft opening door hinge and storage tank are the utility model is related to, belongs to mechanical fastener technical field.
Background technology
Storage tank is one of daily living article common in life, and storage tank common at present is side enabling design mostly,
Typically it is connected through the hinge between chamber door and casing.The most storage tank opening door hinge of in the market is single shaft design, is being opened the door
During door bulk frame can protrude sideline on the right side of casing, so as to cause that wall-mount can not be abutted on the right side of storage tank and can not be tight
Other debris are suffered, otherwise will influence the folding of door body, existing design often results in the inconvenience in this storage tank use.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of twin shaft opening door hinge, is provided with this kind of twin shaft and opens the door
The storage tank of hinge can avoid occurring beyond the situation in sideline on the right side of casing can making double equipped with this kind in door body moving process
The storage tank of axle opening door hinge, not by the constraint and limitation of external environment, can accomplish chamber door at any time during placement, use
Be turned on and off.
The technical solution of the utility model is as follows：
A kind of twin shaft opening door hinge, including hinge seat and two rotating shafts, two grooves, hinge are offered on the hinge seat
Seat is used to be connected with casing, and one end of described two rotating shafts is used to be connected with chamber door, and the other end of two rotating shafts is respectively positioned at hinge
In two grooves of chain seat.
Preferably, described two grooves are the first deep-slotted chip breaker and the second deep-slotted chip breaker, and two rotating shafts are in the first deep-slotted chip breaker and
Rotated in two deep-slotted chip breakers and movement makes chamber door corner without departing from casing side sideline.
Preferably, the hinge seat is fixedly connected by screw with casing.
Preferably, it is additionally provided with alignment pin between the hinge seat and casing.This design is advantageous in that, sets up alignment pin
It can ensure that what hinge seat was connected with casing is accurately positioned, ensure the stability during use, and can increase the service life.
Preferably, abrasionproof packing ring is respectively arranged with described two rotating shafts.This design is advantageous in that abrasionproof packing ring can
Reduce the abrasion with hinge seat in chamber door moving process, while reduce the noise in switching process.
Preferably, the abrasionproof packing ring is polytetrafluoro wear washer.
A kind of storage tank, including casing and chamber door, connected between the casing and chamber door using above-mentioned twin shaft opening door hinge
Connect.
The beneficial effects of the utility model are：
The utility model twin shaft opening door hinge, movably designed along groove using rotating shaft, make chamber door corner in folding
Cheng Zhong, the mode that traditional chamber door corner rotates around a certain fixed rotating shaft is changed, and then make chamber door corner during rotation
Its position is to be changed, and the mode moved by rotating shaft position pulls chamber door corner that position movement occurs, so that case
The position that door corner is within the side sideline of casing all the time, avoid is influenceed by physical environment outside the sideline of casing side,
Ensure that chamber door in any environment effectively be turned on and off.The utility model twin shaft opening door hinge smart structural design, peace
Fill easy to use, simple to operate, there is good practical application effect, while there are wide market prospects, being worthy to be popularized should
With.
Brief description of the drawings
Fig. 1 is the scheme of installation of the utility model twin shaft opening door hinge；
Fig. 2 is the structural representation of installation the utility model twin shaft opening door hinge at the top of chamber door；
Fig. 3 is the structural representation that the utility model twin shaft opening door hinge is installed in chamber door bottom；
Fig. 4 is the action process figure I of the utility model twin shaft opening door hinge；
Fig. 5 is the action process figure II of the utility model twin shaft opening door hinge；
Wherein：1st, casing；2nd, chamber door；3rd, hinge seat；4th, screw；5th, alignment pin；6th, rotating shaft；7th, packing ring；8th, axis hole；9th, it is recessed
Groove；10th, chamber door corner；11st, side sideline.
Embodiment
The utility model is described further by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1：
As shown in Figures 1 to 5, the present embodiment provides a kind of twin shaft opening door hinge, including hinge seat 3 and two rotating shafts 6, hinge
Two grooves 9 are offered on chain seat 3, hinge seat 3 is used to be connected with casing 1, and one end of two rotating shafts 6 is used to be connected with chamber door 2,
The other end of two rotating shafts 6 is respectively in two grooves 9 of hinge seat.
Wherein, two grooves 9 are the first deep-slotted chip breaker and the second deep-slotted chip breaker, and two rotating shafts 6 are in the first deep-slotted chip breaker and the second arc
Rotated in shape groove and movement makes chamber door corner 10 without departing from casing side sideline 11.
The relative position and flute profile of first deep-slotted chip breaker and the design of the second deep-slotted chip breaker are most important, directly affect chamber door in folding
During chamber door corner track in rotary moving, the relative position relation of the first deep-slotted chip breaker and the second deep-slotted chip breaker is opened by difference
The position relationship fitting in door moment chamber door corner 10 and the side sideline 11 of hinge seat 3, which forms, (passes through active computer data mould
Intend fitting technique to can be achieved), ensure that chamber door corner 10 will not protrude the side sideline 11 of hinge seat 3 and casing, i.e., in chamber door 2
During 90 degree of enabling, door bulk frame will not protrude casing Right Border, and wall can not be only leaned on so as to solve casing right edge
The problem of placement.Furthermore two rotating shafts 6 are slided in two grooves 9 respectively, and any instant during switch gate, two
The relative position of individual rotating shaft 6 uniquely determines, and ensures that door opening action process is steady, avoids door body from rocking.
In the present embodiment, four through holes, two through holes of the hinge seat 3 by screw 4 therethrough are offered on hinge seat 3
It is fixedly connected with casing.Two other through hole is inserted with alignment pin 5, and alignment pin 5 can ensure that hinge seat 3 is connected positioning with casing 1
Accuracy, ensure the stability during use, and can increase the service life.
Embodiment 2：
A kind of twin shaft opening door hinge, as described in Example 1, its difference is structure：Set respectively in two rotating shafts 6
There is abrasionproof packing ring 7, abrasionproof packing ring 7 selects polytetrafluoro wear washer.Abrasionproof packing ring can reduce in chamber door moving process with hinge
The abrasion of seat, while reduce the noise in switching process.
Embodiment 3：
A kind of application method of twin shaft opening door hinge as described in Example 2, comprises the following steps：
In the top and bottom of casing 1, respectively one hinge seat 3 of installation, hinge seat 3 are arranged on casing 1 simultaneously by screw 4
It is connected to by alignment pin 5 through hinge seat 3 on casing 1, one end of two rotating shafts 6 is arranged in the hole opened up on chamber door 2, is turned
The other end of axle 6 inserts in two grooves 9 respectively after putting abrasionproof packing ring 7；
When opening chamber door 2, rotating shaft 6 rotates, and position, which occurs, along groove 9 again while rotating shaft 6 rotates moves
Dynamic, chamber door corner 10 is pulled because the position of rotating shaft 6 is mobile, make chamber door corner 10 in the moving process of chamber door 2 all the time not
Beyond the side sideline 11 of casing 1.
Embodiment 4：
A kind of storage tank, including casing and chamber door, opened the door between casing and chamber door using twin shaft as described in Example 2
Hinge connection.
Claims (7)
1. a kind of twin shaft opening door hinge, it is characterised in that including hinge seat and two rotating shafts, two are offered on the hinge seat
Groove, hinge seat are used to be connected with casing, and one end of described two rotating shafts is used to be connected with chamber door, the other end point of two rotating shafts
Wei Yu not be in two grooves of hinge seat.
2. twin shaft opening door hinge as claimed in claim 1, it is characterised in that described two grooves are the first deep-slotted chip breaker and second
Deep-slotted chip breaker, two rotating shafts rotate in the first deep-slotted chip breaker and the second deep-slotted chip breaker and movement makes chamber door corner without departing from casing side side
Line.
3. twin shaft opening door hinge as claimed in claim 1, it is characterised in that the hinge seat is fixed by screw and casing to be connected
Connect.
4. twin shaft opening door hinge as claimed in claim 3, it is characterised in that it is fixed to be additionally provided between the hinge seat and casing
Position pin.
5. twin shaft opening door hinge as claimed in claim 1, it is characterised in that be respectively arranged with anti-abrasion pad in described two rotating shafts
Circle.
6. twin shaft opening door hinge as claimed in claim 5, it is characterised in that the abrasionproof packing ring is polytetrafluoro wear washer.
7. a kind of storage tank, including casing and chamber door, it is characterised in that such as claim 1- is used between the casing and chamber door
Twin shaft opening door hinge connection described in 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931995.2U CN207048541U (en) | 2017-07-28 | 2017-07-28 | A kind of twin shaft opening door hinge and storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931995.2U CN207048541U (en) | 2017-07-28 | 2017-07-28 | A kind of twin shaft opening door hinge and storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048541U true CN207048541U (en) | 2018-02-27 |
Family
ID=61497174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931995.2U Expired - Fee Related CN207048541U (en) | 2017-07-28 | 2017-07-28 | A kind of twin shaft opening door hinge and storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812077A (en) * | 2021-09-18 | 2022-07-29 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
-
2017
- 2017-07-28 CN CN201720931995.2U patent/CN207048541U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812077A (en) * | 2021-09-18 | 2022-07-29 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114877603A (en) * | 2021-09-18 | 2022-08-09 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114963666A (en) * | 2021-09-18 | 2022-08-30 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114963662A (en) * | 2021-09-18 | 2022-08-30 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114963663A (en) * | 2021-09-18 | 2022-08-30 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114963667A (en) * | 2021-09-18 | 2022-08-30 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114963665A (en) * | 2021-09-18 | 2022-08-30 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143702A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143704A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143703A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143693A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN115143696A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143701A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN115143700A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143699A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN115143697A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN115143689A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN115143698A (en) * | 2021-09-18 | 2022-10-04 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
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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 |
Granted publication date: 20180227 Termination date: 20210728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |