CN206681560U - Amortization door closer and refrigeration plant - Google Patents
Amortization door closer and refrigeration plant Download PDFInfo
- Publication number
- CN206681560U CN206681560U CN201621445173.5U CN201621445173U CN206681560U CN 206681560 U CN206681560 U CN 206681560U CN 201621445173 U CN201621445173 U CN 201621445173U CN 206681560 U CN206681560 U CN 206681560U
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- CN
- China
- Prior art keywords
- sliding block
- guide rail
- door closer
- amortization
- head rod
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- 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.)
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Abstract
The utility model discloses a kind of amortization door closer and refrigeration plant, amortization door closer, including guide rail, sliding block, crank, hydraulic bjuffer, head rod and the second connecting rod, the sliding block is slidably arranged on the guide rail, the one end of the head rod is hinged on the guide rail, the crank is hinged between the sliding block and the head rod, second connecting rod is hinged on the head rod, and the hydraulic bjuffer is arranged on the guide rail and is connected with the sliding block.By configuring sliding block on guide rail, so that the switch gate conversion of motion of door body is the linear motion of sliding block, the hydraulic bjuffer being connected with sliding block will play the function of buffering to sliding block, and, of different sizes according to sliding block translational speed, hydraulic bjuffer automatically adjusts the dynamics of buffering, so as to energetically at closing time, good buffer capacity is still provided, realizes the use reliability and user experience for improving amortization door closer.
Description
Technical field
It the utility model is related to buffering shutdown equipment, more particularly to a kind of amortization door closer and refrigeration plant.
Background technology
At present, amortization door closer is widely used in people's daily life, and amortization door closer is normally used for house
Door body in building, and with the continuous development of household appliances correlation technique, it is also configured with delaying on the high-end home appliance in part
Door closer is rushed, with refrigeration plant（Refrigerator, refrigerator or wine cabinet）Exemplified by, door body is arranged on cabinet by hinge, and in cabinet and
Amortization door closer is provided between door body, the function that back-moving spring is used to realize automatic door-closing is configured with hinge, and buffers and closes
Door device be commonly configured with damper realize buffering function, and used damper typically using rub or spring by the way of,
There are the following problems in actual use for this：When user's effort to close is inadequate, back-moving spring can not overcome damping completely
The resistance of device, easily there is the situation that door body is unable to completely close；And when user's effort to close is excessive, the movement velocity of door body
Excessive, the buffering effect of damper weakens, and will produce larger impact to cabinet in the presence of back-moving spring.How to set
It is technical problem to be solved in the utility model to count a kind of more preferable amortization door closer of use reliability and user experience.
Utility model content
Technical problem to be solved in the utility model is：A kind of amortization door closer and refrigeration plant are provided, realizes and improves
The use reliability and user experience of amortization door closer.
Technical scheme provided by the utility model is a kind of amortization door closer, including guide rail, sliding block, crank, hydraulic cushion
Device, head rod and the second connecting rod, the sliding block are slidably arranged on the guide rail, the one end of the head rod
It is hinged on the guide rail, the crank is hinged between the sliding block and the head rod, the second connecting rod hinge
It is connected on the head rod, the hydraulic bjuffer is arranged on the guide rail and is connected with the sliding block.
Further, permanent magnet is provided with the head rod, be provided with second connecting rod with it is described forever
The iron block that magnet coordinates.
Further, permanent magnet is respectively arranged with the head rod and second connecting rod, described in two forever
Suction is produced between magnet.
Further, mounting groove is offered on the guide rail, the hydraulic bjuffer is located in the mounting groove, the cunning
Block is slidably arranged in the mounting groove.
Further, the two side of the sliding block is provided with outstanding gib block, the opposing sidewalls of the mounting groove
Card is provided with chute respectively, and the gib block is slidably arranged in the corresponding chute.
The utility model also provides a kind of refrigeration plant, including cabinet and door body, and the door body is hinged on the cabinet,
Also include above-mentioned amortization door closer, the amortization door closer is arranged between the cabinet and the door body.
Compared with prior art, the advantages of the utility model and good effect is：Buffering provided by the utility model closes door
Device and refrigeration plant, by configuring sliding block on guide rail so that the switch gate conversion of motion of door body is the linear motion of sliding block, with
The hydraulic bjuffer of sliding block connection will play the function of buffering, also, hydraulic pressure of different sizes according to sliding block translational speed to sliding block
Buffer automatically adjusts the dynamics of buffering, so as at closing time, still provide good buffer capacity energetically.It is in addition, logical
Cross and be correspondingly arranged magnet in two connecting rods, suction is being provided at closing time, realize that door body completely closes, realize that improving buffering closes
The use reliability and user experience of door device.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model amortization door closer；
Fig. 2 is the use state reference chart that the utility model amortization door closer is applied on refrigeration plant.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
As Figure 1-Figure 2, the present embodiment amortization door closer includes guide rail 1, sliding block 2, crank 3, hydraulic bjuffer 4, the
One connecting rod 5 and the second connecting rod 6, the sliding block 2 are slidably arranged on the guide rail 1, the one end of the head rod 5
It is hinged on the guide rail 1, the crank 3 is hinged between the sliding block 2 and the head rod 5, second connection
Bar 6 is hinged on the head rod 5, and the hydraulic bjuffer 4 is arranged on the guide rail 1 and is connected with the sliding block 2.
Specifically, the present embodiment amortization door closer is used as buffer unit using hydraulic bjuffer 4, in actual use process
In, amortization door closer is arranged between cabinet 100 and door body 200, and during switch gate, hydraulic bjuffer 4 coordinates sliding block 2
With crank 3 so that the rotational motion of door body 200 is converted into the rectilinear movement of sliding block 2, and sliding block 2 will drive the drawing of hydraulic bjuffer 4
Bar moves back and forth, and hydraulic bjuffer 4 can correspondingly provide correspondingly sized cushion effect according to the translational speed of sliding block 2, so as to
When user switchs door body 200 energetically, door body 200 will not also occur impact is produced to cabinet 100, there is provided the use of user embodies
Property.During actual installation, amortization door closer can be arranged in door body 200, specifically, guide rail 1 is fixed on door body 200
On, and the free end of the second connecting rod 6 is hinged on cabinet 100.
Wherein, in order to reduce the present embodiment amortization door closer overall volume, it is easily installed in door body 200, the guide rail 1
On offer mounting groove（It is unmarked）, the hydraulic bjuffer 4 is located in the mounting groove, and the sliding block 2 is slidably arranged in institute
State in mounting groove, hydraulic bjuffer 4 and sliding block 2 are respectively positioned on without exposed in mounting groove, can effectively reduce overall volume.It is excellent
Choosing, the two side of sliding block 2 is provided with outstanding gib block（It is unmarked）, the opposing sidewalls of the mounting groove are blocked respectively to be set
Chute 11 is equipped with, the gib block is slidably arranged in the corresponding chute 11.Specifically, logical gib block is matched somebody with somebody with chute 11
Close, sliding block 2 can be oriented to so that sliding block 2 can be moved back and forth smoothly.
In addition, in order to realize the function of automatic door-closing, permanent magnet 71, second connection are provided with head rod 5
The iron block 72 coordinated with the permanent magnet 71 is provided with bar 6.Specifically, in door closing procedure, permanent magnet 71 and iron block 72 it
Between distance be gradually reduced, after door body 200, which is closed, arrive specific angle position, magnetic force energy caused by permanent magnet 71 and iron block 72
It is enough automatically to close door body 200.Likewise, it can also be respectively arranged with forever on head rod 5 and second connecting rod 6
Magnet 71, suction is produced between two permanent magnets 71, to improve the dynamics of automatic door-closing.
The utility model also provides a kind of refrigeration plant, including cabinet 100 and door body 200, and the door body 200 is hinged on institute
State on cabinet 100, in addition to above-mentioned amortization door closer, the guide rail 1 of the amortization door closer are fixed on the cabinet, it is described slow
The second connecting rod and the door body for rushing door closer are hinged.
Compared with prior art, the advantages of the utility model and good effect is：Buffering provided by the utility model closes door
Device and refrigeration plant, by configuring sliding block on guide rail so that the switch gate conversion of motion of door body is the linear motion of sliding block, with
The hydraulic bjuffer of sliding block connection will play the function of buffering, also, hydraulic pressure of different sizes according to sliding block translational speed to sliding block
Buffer automatically adjusts the dynamics of buffering, so as at closing time, still provide good buffer capacity energetically.It is in addition, logical
Cross and be correspondingly arranged magnet in two connecting rods, suction is being provided at closing time, realize that door body completely closes, realize that improving buffering closes
The use reliability and user experience of door device.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (6)
1. a kind of amortization door closer, it is characterised in that including guide rail, sliding block, crank, hydraulic bjuffer, head rod and
Two connecting rods, the sliding block are slidably arranged on the guide rail, and the one end of the head rod is hinged on the guide rail,
The crank is hinged between the sliding block and the head rod, and second connecting rod is hinged on the head rod
On, the hydraulic bjuffer is arranged on the guide rail and is connected with the sliding block.
2. amortization door closer according to claim 1, it is characterised in that permanent magnet is provided with the head rod,
The iron block coordinated with the permanent magnet is provided with second connecting rod.
3. amortization door closer according to claim 1, it is characterised in that the head rod and second connecting rod
On be respectively arranged with permanent magnet, produce suction between two permanent magnets.
4. amortization door closer according to claim 1, it is characterised in that mounting groove, the liquid are offered on the guide rail
Compression buffer is located in the mounting groove, and the sliding block is slidably arranged in the mounting groove.
5. amortization door closer according to claim 4, it is characterised in that the two side of the sliding block is provided with outstanding
Gib block, the opposing sidewalls of the mounting groove are blocked respectively is provided with chute, the gib block be slidably arranged in corresponding to it is described
In chute.
6. a kind of refrigeration plant, including cabinet and door body, the door body are hinged on the cabinet, it is characterised in that are also included
Amortization door closer as described in claim 1-5 is any, the amortization door closer are arranged between the cabinet and the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445173.5U CN206681560U (en) | 2016-12-27 | 2016-12-27 | Amortization door closer and refrigeration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445173.5U CN206681560U (en) | 2016-12-27 | 2016-12-27 | Amortization door closer and refrigeration plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206681560U true CN206681560U (en) | 2017-11-28 |
Family
ID=60395720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445173.5U Active CN206681560U (en) | 2016-12-27 | 2016-12-27 | Amortization door closer and refrigeration plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206681560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441276A (en) * | 2018-12-26 | 2019-03-08 | 深圳洛可可工业设计有限公司 | A kind of equipment |
-
2016
- 2016-12-27 CN CN201621445173.5U patent/CN206681560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441276A (en) * | 2018-12-26 | 2019-03-08 | 深圳洛可可工业设计有限公司 | A kind of equipment |
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