CN205713464U - The door handle assembly of refrigerator - Google Patents
The door handle assembly of refrigerator Download PDFInfo
- Publication number
- CN205713464U CN205713464U CN201620249855.2U CN201620249855U CN205713464U CN 205713464 U CN205713464 U CN 205713464U CN 201620249855 U CN201620249855 U CN 201620249855U CN 205713464 U CN205713464 U CN 205713464U
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- Prior art keywords
- door
- handle body
- handle
- refrigerator
- cabinet
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- 230000003467 diminishing effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008685 targeting Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000011258 core-shell material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
This utility model belongs to field of mechanical technique, particularly relates to the door handle assembly of a kind of refrigerator.It solve the technical problems such as prior art design is unreasonable.The door handle assembly of this refrigerator includes the handle body in isosceles triangle, be provided with in the middle part of the handle body back side can be hinged with cabinet hinge assembly, hinge assembly is positioned at side, handle body long limit, two symmetrically arranged arc-shaped depression portion centered by hinge assembly are offered in side, handle body long limit, between handle body and door body, it is additionally provided with the closing component structure that can open or close door body, between handle body and cabinet, is provided with the retaining mechanism preventing handle body from rotating when can work as the sealed door body of handle body.This utility model advantage is: 1, design is more reasonable, and simple in construction, locking effect is good.2, laborsaving, apply less power and just can overcome suction bigger between door body and cabinet thus door body is opened.
Description
Technical field
This utility model belongs to field of mechanical technique, particularly relates to the door handle assembly of a kind of refrigerator.
Background technology
Along with the progress of science and technology, the range of application of refrigerating equipment is more and more wider.The refrigerator devices such as traditional electric refrigerator, it it is all the mode using door body freely to close, the closure state of door body is kept by the magnetic stripe suction of sealing strip between cabinet and door body, but this closed manners is only applicable to the refrigerator device of small volume, if door body is bigger, the magnetic stripe suction of sealing strip is used to close, it is easy to cause door body to automatically turn on, the situation of cold draining of being not closed completely occurs, and at present conventional method often simply installs a lock or latch etc. at door body additional and prevents door body from opening.But these modes can only play general locking effect, sealing effectiveness is poor, simultaneously because powerful cold in-cabinet temperature is relatively low, causes inside and outside differential pressure big, causes powerful suction between door body and cabinet, and door body is not easy to open.To this end, people have carried out long-term exploration, it is proposed that solution miscellaneous.
Such as, Chinese patent literature discloses a kind of refrigerating cabinet lock [application number: 201110000945.X], including lock core and lock housing, lock core end connect have latch hook, described lock housing to include lock core shell and latch hook shell, lock core shell and latch hook shell link into an integrated entity；Described lock core shell parcel lock core, latch hook is arranged in latch hook shell, and latch hook shell is provided with opening and installing hole that latch hook rotates；This inventive structure is simple, installs more convenient, just can be directly installed on cabinet by the installing hole in lock housing, can be widely applied on the cabinets such as refrigerator-freezer.Lock housing uses plastic materials manufacture, with low cost.
Above-mentioned scheme improves the subproblem of prior art to a certain extent, but, the most at least there is following defect in the program: designing unreasonable, locking effect is poor, technical problem laborious when simultaneously opening the door.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of design is more reasonable, the door handle assembly of locking effect well labour-saving refrigerator the most again.
nullFor reaching above-mentioned purpose，This utility model have employed following technical proposal: the door handle assembly of this refrigerator includes the handle body in isosceles triangle，Be provided with in the middle part of the described handle body back side can be hinged with cabinet hinge assembly，Described hinge assembly is positioned at side, handle body long limit，Two symmetrically arranged arc-shaped depression portion centered by hinge assembly are offered in side, handle body long limit，The closing component structure that can open or close door body it is additionally provided with between handle body and door body，The retaining mechanism preventing handle body from rotating when can work as the sealed door body of handle body it is provided with between described handle body and cabinet，Described retaining mechanism includes being arranged between closing component structure and hinge assembly the lock core mounting hole wearing handle body，Described cabinet is provided with lockhole，It is provided with in described lock core mounting hole and can enter by making lock core after pressing or eject the lock core of lockhole.
In the door handle assembly of above-mentioned refrigerator, described closing component structure includes the sealed groove of arc being arranged on the handle body back side, described arc sealed groove one end open is disposed therein in an arc-shaped depression portion, the arc sealed groove other end extends inwardly in the middle part of handle body and is positioned at hinge assembly opposite side, be provided with in the sealed groove of described arc can the slide block that slides of the most sealed groove, described slide block outer end and door body are connected.
In the door handle assembly of above-mentioned refrigerator, described slide block outer end is arranged on door body sidepiece by take-up housing, and described take-up housing is equipped with some first fixing holes, and described take-up housing is additionally provided with at least one take-up housing locating dowel can being plugged in door body.
In the door handle assembly of above-mentioned refrigerator, described hinge assembly includes hinged seat, described hinged seat is provided with some second fixing holes for being connected with cabinet, being provided with at least one hinged seat locating dowel can being plugged on cabinet on hinged seat, described hinged seat is connected with handle body by jointed shaft.
In the door handle assembly of above-mentioned refrigerator, also having the torsion spring being set on jointed shaft between described hinged seat and handle body, described one end is connected with hinged seat, and the other end is connected with handle body.
In the door handle assembly of above-mentioned refrigerator, it is provided with bottom described hinged seat and is prevented from the postive stop baffle that handle body rotates as side.
In the door handle assembly of above-mentioned refrigerator, described arc sealed groove inner end is provided with when door body is closed the limiting section that time anti-limited slip block automatically disengages.
In the door handle assembly of above-mentioned refrigerator, described limiting section includes the projection being separately positioned on both sides, arc sealed groove inner segment portion.
In the door handle assembly of above-mentioned refrigerator, described arc sealed groove outer end has the most diminishing targeting port of groove width.
Compared with prior art, the advantage of the door handle assembly of this refrigerator is: 1, design is more reasonable, and simple in construction, locking effect is good.2, laborsaving, apply less power and just can overcome suction bigger between door body and cabinet thus door body is opened.
Accompanying drawing explanation
Fig. 1 is the perspective view that this utility model provides.
Fig. 2 is the perspective view that this utility model provides.
Fig. 3 is the perspective view at another visual angle that this utility model provides.
Fig. 4 is the front view that this utility model provides.
Fig. 5 is the structural representation of the hinged seat that this utility model provides.
Fig. 6 is the structural representation of the take-up housing that this utility model provides.
Fig. 7 is the sealed procedure chart of door handle that this utility model provides.
In figure, cabinet 1, door body 2, handle body 3, hinge assembly 4, hinged seat 4a, hinged seat locating dowel 4b, jointed shaft 4c, postive stop baffle 4d, arc-shaped depression portion 5, closing component structure 6, arc sealed groove 6a, slide block 6b, take-up housing 6c, the first fixing hole 6d, take-up housing locating dowel 6e, protruding 6f, targeting port 6g, the second fixing hole 6h, limiting section 6i, retaining mechanism 7, lock core mounting hole 7a, lock core 7c.
Detailed description of the invention
The present invention will be further described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
nullAs shown in figs. 1-7，The door handle assembly of this refrigerator includes the handle body 3 in isosceles triangle，Be provided with in the middle part of handle body 3 back side can be hinged with cabinet 1 hinge assembly 4，Hinge assembly 4 is positioned at side, handle body 3 long limit，Two symmetrically arranged arc-shaped depression portion 5 centered by hinge assembly 4 are offered in side, handle body 3 long limit，The closing component structure 6 that can open or close door body 2 it is additionally provided with between handle body 3 and door body 2，The retaining mechanism 7 preventing handle body 3 from rotating when can work as handle body 3 sealed door body 2 it is provided with between handle body 3 and cabinet 1，Retaining mechanism 7 includes being arranged on the lock core mounting hole 7a wearing handle body 3 between closing component structure 6 and hinge assembly 4，Cabinet 1 is provided with lockhole，It is provided with in lock core mounting hole 7a and can enter by making lock core 7c after pressing or eject the lock core 7c of lockhole.Handle body 3 is spindle rotationally arranged on cabinet, and is provided with the closing component structure 6 that can open or close door body 2 in handle body 3, and this handle body 3 specifically has the Handheld Division extended away from hinge assembly 4, by easily opening Handheld Division force by door body.Can limit, additionally, be additionally provided with, the locking device 7 that handle body 3 rotates, and on this locking device 7, be provided with lock core 7c improve anti-theft security function further.
Closing component structure 6 mentioned here includes the arc sealed groove 6a being arranged on handle body 3 back side, arc sealed groove 6a one end open is disposed therein in an arc-shaped depression portion 5, the arc sealed groove 6a other end extends inwardly in the middle part of handle body 3 and is positioned at hinge assembly 4 opposite side, arc sealed groove 6a the inner is enclosed construction, the arc port of arc sealed groove 6a is towards hinge assembly 4 simultaneously, and the distance that arc sealed groove 6a is away from hinge assembly 4 from outer to inner tapers into, be provided with in arc sealed groove 6a can the most sealed groove 6a slide slide block 6b, slide block 6b outer end is connected with door body 2.Slide block 6b outer end is by sliding
Block 6c is arranged on door body 2 sidepiece, some first fixing hole 6d it are equipped with on take-up housing 6c, at least one take-up housing locating dowel 6e can being plugged in door body 2 it is additionally provided with on take-up housing 6c, when user needs to close door body 2, the slide block 6b being connected with door body enters arc sealed groove 6a, and along with the arc sealed groove 6a distance away from hinge assembly 4 tapers into, door body 2 is gradually drawn close to cabinet 1, so can improve the sealing between door body 2 and cabinet 1 further.
Concrete, hinge assembly 4 includes hinged seat 4a, hinged seat 4a is provided with the some second fixing hole 6h for being connected with cabinet 1, is provided with at least one hinged seat locating dowel 4b can being plugged on cabinet 1 on hinged seat 4a, and hinged seat 4a is connected with handle body 3 by jointed shaft 4c.Also having the torsion spring being set on jointed shaft 4c between hinged seat 4a and handle body 3, one end is connected with hinged seat 4a, and the other end is connected with handle body 3.It is provided with bottom hinged seat 4a and is prevented from the postive stop baffle 4d that handle body 3 rotates as side.
Additionally, be provided with when door body 2 is closed the limiting section 6i that time anti-limited slip block 6b automatically disengages at arc sealed groove 6a inner end.Limiting section 6i includes the protruding 6f being separately positioned on both sides, arc sealed groove 6a inner segment portion.Arc sealed groove 6a outer end has groove width the most diminishing targeting port 6g.This limiting section equally limits handle body 3 and rotates.
In the present embodiment, when door body 2 is closed by needs, swing handle main body 3, the slide block 6b being arranged in door body 2 enters arc sealed groove 6a by the targeting port 6g of arc sealed groove 6a outer end, along arc sealed groove 6a slid inward realize between cabinet 1 and door body 2 after limiting section 6i sealed, and by retaining mechanism 7, door body is stably locked；When door body is opened by needs, swing handle main body 3, slide block 6b is separated from limiting section 6i, owing to cold in-cabinet temperature is relatively low, making to cause inside and outside refrigerator draught head, handle body 3 has the longer arm of force simultaneously, therefore can easily overcome the pressure differential between door body and cabinet by swing handle main body 3, make slide block 6b skid off arc sealed groove 6a, separate between cabinet 1 with door body 2.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing the terms such as cabinet 1, door body 2, handle body 3, hinge assembly 4, hinged seat 4a, hinged seat locating dowel 4b, jointed shaft 4c, postive stop baffle 4d, arc-shaped depression portion 5, closing component structure 6, arc sealed groove 6a, slide block 6b, take-up housing 6c, the first fixing hole 6d, take-up housing locating dowel 6e, protruding 6f, targeting port 6g, the second fixing hole 6h, limiting section 6i, retaining mechanism 7, lock core mounting hole 7a, lock core 7c, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (9)
1. the door handle assembly of a refrigerator, it is characterised in that include in isosceles triangle
Handle body (3), being provided with in the middle part of described handle body (3) back side can be with cabinet
(1) hinged hinge assembly (4), described hinge assembly (4) is positioned at handle body
(3) side, long limit, offers two with hinged group in side, handle body (3) long limit
Symmetrically arranged arc-shaped depression portion (5) centered by part (4), at handle body (3) and door
The closing component structure (6) that can open or close door body (2) it is additionally provided with between body (2),
It is provided with between described handle body (3) and cabinet (1) and handle body (3) can be worked as
The retaining mechanism (7) that handle body (3) rotates is prevented during sealed door body (2), described
Retaining mechanism (7) include being arranged between closing component structure (6) and hinge assembly (4)
Wearing the lock core mounting hole (7a) of handle body (3), described cabinet (1) is provided with
Lockhole, being provided with in described lock core mounting hole (7a) can be by making lock core after pressing
(7c) enter or eject the lock core (7c) of lockhole.
The door handle assembly of refrigerator the most according to claim 1, it is characterised in that
Described closing component structure (6) includes that the arc being arranged on handle body (3) back side is sealed
Groove (6a), described arc sealed groove (6a) one end open is disposed therein an arc
On recess (5), arc sealed groove (6a) other end extends inwardly to handle body (3)
Middle part and be positioned at hinge assembly (4) opposite side, set in the sealed groove of described arc (6a)
Have can the slide block (6b) that slides of the most sealed groove (6a), described slide block (6b)
Outer end is connected with door body (2).
The door handle assembly of refrigerator the most according to claim 2, it is characterised in that
Described slide block (6b) outer end is arranged on door body (2) sidepiece by take-up housing (6c),
Some first fixing holes (6d), described slide block it is equipped with on described take-up housing (6c)
At least one take-up housing can being plugged in door body (2) location it is additionally provided with on seat (6c)
Post (6e).
4., according to the door handle assembly of the refrigerator described in claim 1 or 2 or 3, it is special
Levying and be, described hinge assembly (4) includes hinged seat (4a), described hinged seat
(4a) it is provided with some second fixing holes (6h) for being connected with cabinet (1),
Hinged seat (4a) is provided with at least one can be plugged in the hinged seat on cabinet (1) calmly
Position post (4b), described hinged seat (4a) passes through jointed shaft (4c) and handle body (3)
It is connected.
The door handle assembly of refrigerator the most according to claim 4, it is characterised in that
Also have between described hinged seat (4a) and handle body (3) and be set in jointed shaft (4c)
On torsion spring, described one end is connected with hinged seat (4a), the other end and handle
Main body (3) is connected.
The door handle assembly of refrigerator the most according to claim 5, it is characterised in that
Described hinged seat (4a) bottom is provided with and is prevented from handle body (3) as side rotation
Postive stop baffle (4d).
7., according to the door handle assembly of the refrigerator described in Claims 2 or 3, its feature exists
In, described arc sealed groove (6a) inner end is provided with when door body (2) is in
The limiting section (6i) that the closed mode time anti-limited slip block (6b) automatically disengages.
The door handle assembly of refrigerator the most according to claim 7, it is characterised in that
Described limiting section (6i) includes being separately positioned on arc sealed groove (6a) inner end two
The projection (6f) of side.
The door handle assembly of refrigerator the most according to claim 7, it is characterised in that
Described arc sealed groove (6a) outer end has the most diminishing guiding of groove width
Mouth (6g).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249855.2U CN205713464U (en) | 2016-03-29 | 2016-03-29 | The door handle assembly of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249855.2U CN205713464U (en) | 2016-03-29 | 2016-03-29 | The door handle assembly of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713464U true CN205713464U (en) | 2016-11-23 |
Family
ID=57310957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620249855.2U Withdrawn - After Issue CN205713464U (en) | 2016-03-29 | 2016-03-29 | The door handle assembly of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756414A (en) * | 2016-03-29 | 2016-07-13 | 浙江捷盛低温设备有限公司 | Door handle assembly of refrigerator |
-
2016
- 2016-03-29 CN CN201620249855.2U patent/CN205713464U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756414A (en) * | 2016-03-29 | 2016-07-13 | 浙江捷盛低温设备有限公司 | Door handle assembly of refrigerator |
| CN105756414B (en) * | 2016-03-29 | 2018-04-27 | 浙江捷盛低温设备有限公司 | The door handle assembly of refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20180427 |