CN208564178U - Booster door handles component and refrigeration equipment - Google Patents
Booster door handles component and refrigeration equipment Download PDFInfo
- Publication number
- CN208564178U CN208564178U CN201820866262.XU CN201820866262U CN208564178U CN 208564178 U CN208564178 U CN 208564178U CN 201820866262 U CN201820866262 U CN 201820866262U CN 208564178 U CN208564178 U CN 208564178U
- Authority
- CN
- China
- Prior art keywords
- push rod
- rod section
- handle
- bracket
- door handles
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of booster door handles component and refrigeration equipments, including bracket and the handle being arranged on bracket, push rod and reset spring.Push rod is three stage structure, including the first push rod section, the second push rod section and third push rod section.Third push rod section is slidably matched with the pin shaft A being arranged on bracket.When pulling the handle, the side of handle and the end of the second push rod section are against promotion third push rod section is moved along pin shaft A towards the direction close to cabinet, to drive the first push rod section to move towards the direction close to cabinet, while reset spring contraction；Handle is pulled on, until the end of the first push rod section and cabinet are against by acting on the upper active force of cabinet, overcoming the inside and outside differential pressure of refrigeration equipment storeroom, realize and easily open door body.After unclamping handle, reset spring resets, and power-assisted handle component is driven to reset.The utility model structure is simple, is easily achieved.
Description
Technical field
The utility model relates to the door handle technical field of refrigeration equipment more particularly to a kind of booster door handles component and systems
Cool equipment.
Background technique
It is generally sealed by magnetic sealing strip between the door body and cabinet of the refrigeration equipments such as refrigerator or vertical freezer, prevents from storing up
The cool air leakage in room is hidden, to guarantee refrigeration effect.But when opening door body, since there are pressure differences inside and outside storeroom, negative
Under pressure and the collective effect of magnetic force, cause opening door body relatively elaborate.The more existing handle with boosting mechanism is general to tie
Structure is more complicated.
Summary of the invention
The technical problem to be solved by the utility model is to the utility model proposes a kind of booster door handles component and refrigeration
Equipment, structure is simple, is easily achieved, convenient for opening door body.
Technical solution provided by the utility model is a kind of booster door handles component, including bracket, further includes handle, pushes away
Bar and reset spring；The handle is connect with the holder pivots；Pin shaft A is provided on the bracket, the push rod is set in
It is moved back and forth on the pin shaft A and along the pin shaft A；The reset spring is used to apply to the booster door handles component multiple
Position power；The handle, the push rod and the reset spring be configured that when pulling the handle, the side of the handle
With one end of the push rod against pushing the push rod to move, extremely along the pin shaft A towards the direction of the cabinet close to refrigeration equipment
With the cabinet against the reset spring is shunk；After unclamping the handle, the reset spring resets, and helps described in drive
Power door handle assembly resets.
Further, the push rod includes the first push rod section, the second push rod section and is arranged in the first push rod section and institute
State the third push rod section between the second push rod section；Through-hole A is provided in the third push rod section, the pin shaft A is plugged in described
On through-hole A；When pulling the handle, the end of second push rod and the side of the handle are against first push rod
Section end and the cabinet against.
Further, the first limiting section limited to the first push rod section is provided on the bracket and to described
The second limiting section that second push rod section is limited.
Further, first limiting section is the recess portion being arranged on the side wall of the bracket, the first push rod section
It is fastened in the recess portion and is moved back and forth along the recess portion.
Further, second limiting section is the baffle being arranged on the bottom plate of the bracket, the second push rod section
It is fastened between the baffle and the side wall of the bracket and is moved back and forth along the baffle.
Further, the both ends of the handle are respectively arranged with through-hole B, are respectively correspondingly arranged on the side wall of the bracket
There are pin shaft B, the pin shaft B to be plugged in the through-hole B.
Further, the reset spring is set on pin shaft A, and is located at the side of the third push rod section and the bracket
Between wall.
Further, the free end of the first push rod section is provided with cushion.
A kind of refrigeration equipment is also disclosed in the utility model, including cabinet and the door body hinged with the cabinet, the door body
Side end face be provided with booster door handles component as described above.
Compared with prior art, the advantages and positive effects of the utility model are as follows:
The utility model proposes a kind of booster door handles component and refrigeration equipments, including bracket and the handle being arranged on bracket
Hand, push rod and reset spring.Push rod is three stage structure, including the first push rod section, the second push rod section and third push rod section.Third
Push rod section is slidably matched with the pin shaft A being arranged on bracket.When pulling the handle, the end of the side of handle and the second push rod section
Against promotion third push rod section is moved along pin shaft A towards the direction close to cabinet, to drive the first push rod section towards close to cabinet
Direction movement, while reset spring is shunk；Handle is pulled on, until the end of the first push rod section and cabinet are against passing through work
With the upper active force in cabinet, the inside and outside differential pressure of refrigeration equipment storeroom is overcome, realize and easily open door body.Unclamp handle
Afterwards, reset spring resets, and power-assisted handle component is driven to reset.The pusher structure of three-stage designs, that is, plays against cabinet
Effect, and play the role of the transmitting of power.The utility model structure is simple, is easily achieved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the assembling structure schematic diagram of the utility model embodiment booster door handles component；
Fig. 2 is the structural schematic diagram after the assembling of the utility model embodiment booster door handles component；
Fig. 3 is C-C direction view in Fig. 2；
Fig. 4 is the structural schematic diagram after the utility model embodiment booster door handles component removes handle；
Fig. 5 is the structural schematic diagram of the utility model embodiment push rod；
Fig. 6 is the structural schematic diagram of the utility model embodiment bracket；
Fig. 7 is the structural schematic diagram at another visual angle of the utility model embodiment bracket；
Fig. 8 is that the utility model embodiment booster door handles component is mounted on the structural schematic diagram on refrigeration equipment；
Fig. 9 is partial enlarged view at D in Fig. 8.
Wherein, 100- handle, the grip part 110-, the rotation section 120-, 200- push rod, 210- the first push rod section, 220- second
Push rod section, 230- third push rod section, 231- through-hole A, 300- bracket, 310- the first side wall, 320- second sidewall, 330- third side
Wall, the 4th side wall of 340-, 341- opening, 342- recess portion, 343- through-hole A ', 350- baffle, 360- pin shaft A, 370- pin shaft B,
400- reset spring, 500- cabinet, 600- door body, 610- embedded box.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Firstly, making a brief description to the technical term being related in specific embodiment: following to mention each structure
Part it is front or rear when, be to be defined under structural member normal operating condition relative to the position of user；For multiple structures
When the arrangement position of part carries out front or rear description, and the device constituted with multiple structural members is opposite under normal operating condition
In the definition that the position of user is done.
The utility model discloses a kind of booster door handles component, applies on the refrigeration equipments such as refrigerator, vertical freezer, helps
Power door handle assembly is mounted on along the vertical direction on the door body side end face of refrigeration equipment.
Structural schematic diagram before booster door handles component assembling referring to figs. 1 to 4 and after assembling, including bracket
300 and the handle 100, push rod 200 and the reset spring 400 that are arranged on bracket 300.
Bracket 300 is strip groove structure, referring to figure 6 and figure 7 shown in bracket 300 structural schematic diagram, including it is opposite
The first side wall 310, the second sidewall 320 at the both ends of bracket 300 be set, and is oppositely arranged along the length direction of bracket 300
Third side wall 330, the 4th sidewall 34 0.The middle part of 4th sidewall 34 0 is provided with article shaped opening 341, when handle 100 is installed in place
Afterwards, it is formed with clearance space between opening 341 and handle 100, protrudes into pull handle 100 in opening 341 convenient for user hand.
The both ends of handle 100 are rotatablely connected with the first side wall 310 of bracket 300 and second sidewall 320 respectively, convenient for pulling
Handle 100.It is provided with through-hole A ' 343 in 4th sidewall 34 0, pin shaft A 360, push rod 200 are fixedly installed on through-hole A ' 343
It is set on pin shaft A 360 and is moved back and forth along pin shaft A 360.Pin shaft A 360 also plays the limition orientation to push rod 200
Effect.Reset spring 400 is used to apply reset force to booster door handles component.When pull handle 100, the side of handle 100
With one end of push rod 200 against, push push rod 200 to move along pin shaft A 360 towards the direction of the cabinet 500 close to refrigeration equipment,
Extremely with cabinet 500 against reset spring 400 is shunk.Using the active force acted on cabinet 500, the storage of refrigeration equipment is overcome
The inside and outside differential pressure of room is hidden, realizes and easily opens door body 600.After unclamping handle 100, reset spring 400 resets, and drives power-assisted door
Handle assembly resets.
Handle 100 includes grip part 110 and the rotation section 120 being connected with grip part 110.Distinguish at the both ends of rotation section 120
It is not shown to be provided with through-hole B(), pin shaft B 370, pin shaft B are respectively correspondingly provided on the first side wall 310 and second sidewall 320
370 are plugged in through-hole B, realize rotation connection of the handle 100 relative to bracket 300.After handle 100 is installed in place, grip part
110 side forms clearance space close to the 4th sidewall 34 0, and with opening 341, protrudes into opening 341 and operates convenient for user hand
Grip part 110.The side of rotation section 120 close to third side wall 330, in order to avoid rotation section 120 during rotation with third
Side wall 330 generates interference, and the cross-sectional shape of rotation section 120 is preferably arc, referring to Fig. 3.In addition, the present embodiment grip part
110 also act the effect of trim, can block the components such as push rod 200, reset spring 400 in bracket 300.Certainly,
In other embodiments, trim (not shown) can be separately provided in the lower section on bracket 300 positioned at grip part 110.
The present embodiment push rod 200 is designed using Z-type three stage structure, 200 structural schematic diagram of push rod referring to Figure 5,
Including the first push rod section 210, the second push rod section 220 and the third being arranged between the first push rod section 210, the second push rod section 220
Push rod section 230.Through-hole A 231 is provided in third push rod section 230, pin shaft A 360 is plugged in through-hole A 231, realizes push rod
200 are slidably connected with pin shaft A 360.After push rod 200 is installed in place, the end of the first push rod section 210 is close to cabinet 500, and
The end of two push rod sections 220 is close to rotation section 120.When pulling grip part 110, grip part 110 drive rotation section 120 relative to
Bracket 300 rotates, and the end of rotation section 120 and the second push rod section 220 is against, promotion third push rod section 230 along 360 court of pin shaft A
It is moved close to the direction of cabinet 500, to realize the end of the first push rod section 210 close to cabinet 500；Pull on grip part
110, until the first push rod section 210 end and cabinet 500 against.Preferably, in order to avoid the waste of power, work as booster door handles
When component is in original state, be arranged the second push rod section 220 end and rotation section 120 against.As long as in this way, effectively pulling handle
Hand 100, rotation section 120 can push the second push rod section 220 to move, to drive entire push rod 200 towards the side close to cabinet 500
To movement, the response speed of booster door handles component is improved.
In order to realize that push rod 200 is more steady, smooth in reciprocatory movement, it is provided on bracket 300 to first
The first limiting section that push rod section 210 is limited and the second limiting section that the second push rod section 220 is limited.In this way, push rod
200 three Duan Douyou limit.The present embodiment is from easy to process and installation angle, the first limiting section and the second limiting section
Setting be respectively as follows:
First limiting section is the recess portion 342 being arranged on the upper surface of the 4th sidewall 34 0, and the first push rod section 210 is fastened on
It is moved back and forth in recess portion 342 and along recess portion 342.Second limiting section is the baffle 350 being arranged on the bottom plate of bracket 300, baffle
The limit limited to the second push rod section 220 is respectively formed between 350 adjacent the first side walls 310, second sidewall 320
Space.Second push rod section 220 is fastened in the limit space and moves back and forth along the length direction of baffle 350.
It should be noted that baffle 350 and third side is arranged in order to avoid baffle 350 is to the movement interference of rotation section 120
There is distance L between wall 340, referring to Figure 1 and Figure 3.Assuming that when the first push rod section 210 is opened against cabinet 500 to door body 600,
The maximum horizontal move distance of rotation section 120 is H, and the numerical value setting of L needs to guarantee L >=H.
The present embodiment reset spring 400 is set on pin shaft A 360, be located at third push rod section 230 and the 4th sidewall 34 0 it
Between, one end is connect with third push rod section 230, and the other end is connect with the 4th sidewall 34 0.When pull handle 100, with third
Sliding of the push rod section 230 along pin shaft A 360,400 forced contraction of reset spring；After unclamping handle 100, reset spring 400 is multiple
Position drives third push rod section 230 to move towards the direction far from cabinet 500, to realize the reset of booster door handles component.
In order to avoid push rod 200 is reciprocal against causing to wear to cabinet in the process with cabinet 500, in the first push rod section
Cushion (not shown) is arranged in 210 free end.
A kind of refrigeration equipment is also disclosed in the utility model, which includes refrigerator, vertical freezer etc. comprising cabinet
500 and the door body 600 hinged with cabinet 500.Referring to Fig. 8 and Fig. 9, it is provided with embedded box 610 on the side end face of door body 600, in advance
It buries box 610 and door body 600 is foaming-formed, for installing booster door handles component disclosed in the present embodiment.Actual installation
When, first the components such as handle 100, push rod 200, reset spring 400 are installed to bracket 300, then extremely by 300 integral installation of bracket
In embedded box 610.It is only exposed and non-bulging in door body 600, formation for the grip part of user's operation 110 after being installed
Embedded handle, convenient for open door body 600 while, and can to avoid due to handle it is exposed caused by unsightly, it is easy to wear
The problems such as.
When pulling grip part 110, grip part 110 drive rotation section 120 relative to bracket 300 rotate, rotation section 120 with
The end of second push rod section 220 against, push third push rod section 230, the first push rod section 210 towards close to cabinet 500 direction transport
Dynamic, 400 forced compression of reset spring pulls on grip part 110, until the first push rod section 210 and cabinet 500 against.Continue
Grip part 110 is pulled, the active force that the first push rod section 210 acts on cabinet 500 continues to increase, and overcomes the interior external pressure of storeroom
Difference is realized and easily opens door body 600.After unclamping grip part 110, reset spring 400 resets, and drives booster door handles component multiple
Position.
Finally, it should be noted that above embodiments are 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, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of booster door handles component, including bracket, which is characterized in that further include handle, push rod and reset spring；Described
Hand is connect with the holder pivots；Pin shaft A is provided on the bracket, the push rod is set on the pin shaft A and along described
Pin shaft A is moved back and forth；The reset spring is used to apply reset force to the booster door handles component；The handle described pushes away
Bar and the reset spring be configured that when pulling the handle, one end of the side of the handle and the push rod against,
The push rod is pushed to move along the pin shaft A towards the direction of the cabinet close to refrigeration equipment, extremely with the cabinet against described multiple
Position spring contraction；After unclamping the handle, the reset spring resets, and the booster door handles component is driven to reset.
2. booster door handles component according to claim 1, which is characterized in that the push rod includes the first push rod section, the
Two push rod sections and the third push rod section being arranged between the first push rod section and the second push rod section；The third push rod section
On be provided with through-hole A, the pin shaft A is plugged on the through-hole A；When pulling the handle, the end of second push rod
With the side of the handle against, the first push rod section end and the cabinet against.
3. booster door handles component according to claim 2, which is characterized in that be provided on the bracket to described first
The first limiting section that push rod section is limited and the second limiting section that the second push rod section is limited.
4. booster door handles component according to claim 3, which is characterized in that first limiting section is to be arranged described
Recess portion on the side wall of bracket, the first push rod section are fastened in the recess portion and move back and forth along the recess portion.
5. booster door handles component according to claim 3, which is characterized in that second limiting section is to be arranged described
Baffle on the bottom plate of bracket, the second push rod section are fastened between the baffle and the side wall of the bracket and along described
Baffle moves back and forth.
6. the booster door handles component according to any one of claim 2-5, which is characterized in that the both ends of the handle point
It is not provided with through-hole B, pin shaft B is respectively correspondingly provided on the side wall of the bracket, the pin shaft B is plugged in the through-hole B
In.
7. booster door handles component according to claim 6, which is characterized in that the reset spring is set on pin shaft A,
And between the third push rod section and the side wall of the bracket.
8. booster door handles component according to claim 6, which is characterized in that the free end of the first push rod section is set
It is equipped with cushion.
9. a kind of refrigeration equipment, including cabinet and the door body hinged with the cabinet, which is characterized in that the side end face of the door body
It is arranged just like booster door handles component of any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866262.XU CN208564178U (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866262.XU CN208564178U (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564178U true CN208564178U (en) | 2019-03-01 |
Family
ID=65484693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866262.XU Active CN208564178U (en) | 2018-06-06 | 2018-06-06 | Booster door handles component and refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344648A (en) * | 2019-06-24 | 2019-10-18 | 澳柯玛股份有限公司 | A kind of handle mechanism and ventilation type door body structure |
| CN112302420A (en) * | 2019-07-31 | 2021-02-02 | 青岛海尔特种电冰柜有限公司 | Power-assisted handle and refrigerator with same |
-
2018
- 2018-06-06 CN CN201820866262.XU patent/CN208564178U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344648A (en) * | 2019-06-24 | 2019-10-18 | 澳柯玛股份有限公司 | A kind of handle mechanism and ventilation type door body structure |
| CN112302420A (en) * | 2019-07-31 | 2021-02-02 | 青岛海尔特种电冰柜有限公司 | Power-assisted handle and refrigerator with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208564178U (en) | Booster door handles component and refrigeration equipment | |
| KR20110064720A (en) | Refrigerator | |
| KR20060107870A (en) | Picking out device of drawer type | |
| CN106369920A (en) | Refrigerator power-assisted door handle assembly and refrigerator | |
| CN103307838B (en) | Boosting handle of refrigerator drawer door | |
| CN204016920U (en) | A kind of auto-lock guide rail | |
| CN109425183A (en) | A kind of refrigerator doors | |
| CN206144272U (en) | Cold storage plant and hidden helping hand handle thereof | |
| CN108756461A (en) | Booster door handles component and refrigeration equipment | |
| WO2020103608A1 (en) | Refrigerator | |
| KR101972539B1 (en) | Door hinge for refrigerator | |
| CN109000415A (en) | A kind of boosting handle | |
| CN208704275U (en) | A kind of boosting handle | |
| CN208564175U (en) | Booster door handles component and refrigeration equipment | |
| CN218493382U (en) | Hinge assembly and refrigerator | |
| CN208380376U (en) | A kind of booster door handles component and refrigeration equipment | |
| CN208564176U (en) | Booster door handles component and refrigeration equipment | |
| CN112212595B (en) | A kind of refrigerator | |
| CN208382693U (en) | A kind of handle for refrigerator door component and refrigerator | |
| CN203704532U (en) | Refrigerator drawn-outward drawer spring locking structure | |
| CN111493532B (en) | Intelligent rotary lifting cabinet | |
| CN209820010U (en) | Shelf and refrigerator | |
| CN208564177U (en) | Door handle assembly and refrigeration equipment | |
| CN208475787U (en) | A kind of lifting door handle assembly and refrigeration equipment | |
| CN108868317A (en) | Door handle assembly and refrigeration equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |