CN207214614U - Connecting structure of heat insulation board and refrigerator - Google Patents
Connecting structure of heat insulation board and refrigerator Download PDFInfo
- Publication number
- CN207214614U CN207214614U CN201721145068.4U CN201721145068U CN207214614U CN 207214614 U CN207214614 U CN 207214614U CN 201721145068 U CN201721145068 U CN 201721145068U CN 207214614 U CN207214614 U CN 207214614U
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- blind hole
- connector
- rotary shaft
- rotating part
- refrigerator
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Abstract
The utility model discloses a kind of connecting structure of heat insulation board and refrigerator, the connecting structure of heat insulation board includes the first connector and the second connector, first connector includes installing plate and the rotary shaft being connected with the installing plate, the one end of the rotary shaft away from the installing plate is provided with rotating part, second connector is provided with blind hole and the fixing lug boss in the blind hole, the rotary shaft can be placed in the blind hole, the rotating part can turn to lockup state in the blind hole, when the rotating part is in lockup state, the fixing lug boss limits the rotating part and departed from out of described blind hole.Warming plate in refrigerator can be spliced by connecting structure of heat insulation board of the present utility model, every piece of warming plate can independently customized, Flexible Production, therefore, warming plate can be customized according to customer demand, meet personalized customization demand of the client to refrigerator.
Description
Technical field
It the utility model is related to household electrical appliance technical field, more particularly to a kind of connecting structure of heat insulation board and refrigerator.
Background technology
The casing of existing refrigerator is usually the casing of integral type, refrigerator dispatch from the factory it is previous as have been completed overall dress
Match somebody with somebody, and the volume of refrigerator is larger, and damage is easily caused in transportation, transport is also relatively difficult.In addition, each new model
Refrigerator will a whole set of individually designed mould can just manufacture, production cost is higher, and production is more difficult.Meanwhile refrigerator
Size is fixed, it is impossible to arbitrarily customization, can not meet consumer personalization's demand.
In view of the defects of above-mentioned, it is necessary to which a kind of new connecting structure of heat insulation board is provided.
Utility model content
Main purpose of the present utility model is to provide a kind of connecting structure of heat insulation board, it is intended to which solving current refrigerator can not meet
User customizes the problem of individual demand of refrigerator.
To achieve the above object, the utility model proposes a kind of connecting structure of heat insulation board, including the first connector and
Second connector, first connector includes installing plate and the rotary shaft being connected with the installing plate, the rotary shaft are remote
One end from the installing plate is provided with rotating part, and second connector is provided with blind hole and the fixation in the blind hole
Boss, the rotary shaft can be placed in the blind hole, and the rotating part can turn to lockup state in the blind hole, when
When the rotating part is in lockup state, the fixing lug boss limits the rotating part and departed from out of described blind hole.
Preferably, the blind hole includes the passage that is formed between the fixing lug boss and the side wall of the blind hole and described
The accommodating cavity formed between the bottom of fixing lug boss and the blind hole, the rotating part can enter the appearance through the passage
Put chamber and rotated in the accommodating cavity, the rotating part is the spacing preiection being arranged in the rotary shaft, the limit convex
The one side risen close to the installing plate is the first inclined-plane, and the fixing lug boss is for spacing close to the one side of the accommodating cavity
Projection carries out the second spacing inclined-plane, first inclined-plane and second slopes which match.
Preferably, the spacing preiection has two, is respectively placed in the both sides of the rotary shaft, and the fixing lug boss has two
Individual, the fixing lug boss is oppositely arranged in blind hole.
Preferably, the end face of one side of the fixing lug boss away from the accommodating cavity and the blind hole.
Preferably, the rotary shaft includes axle sleeve and the rotary shaft being connected with the axle sleeve, the axle sleeve and the peace
Loading board connects.
In addition, the utility model also provides a kind of refrigerator, its door body for including casing and being articulated with the casing, institute
Stating casing includes the polylith warming plate that mutually splices, and one of in adjacent two pieces of warming plates is provided with the first connector
And another piece is provided with the second connector.
Preferably, first connector is embedded in a warming plate of foaming in advance, and second connector is pre-
It is embedded in another warming plate of foaming.
Preferably, the shell and heat-insulation layer that the warming plate includes inner casing, is connected with the inner casing, the inner casing and institute
State and be placed on formed with accommodating chamber, the insulation in the accommodating chamber between shell.
Preferably, the heat-insulation layer is layer of polyurethane or ethylene-vinyl acetate copolymer layer.
Preferably, positioning is installed on a side of one of warming plate in two adjacent warming plates
Raised line, the locating slot to match with the positioning convex strip is installed on a side of another piece of warming plate.
In technical solutions of the utility model, the first connector includes installing plate and the rotary shaft being connected with installing plate, rotation
The one end of rotating shaft away from installing plate is provided with rotating part, and the second connector is provided with blind hole and the fixing lug boss in blind hole,
Rotary shaft can be placed in blind hole, and rotating part can turn to lockup state in blind hole, when rotating part is in lockup state,
Fixing lug boss limitation rotating part departs from out of blind hole.Warming plate in refrigerator can be connected by warming plate of the present utility model to be tied
Structure is spliced, every piece of warming plate can independently customized, Flexible Production, therefore, can be customized and be incubated according to customer demand
Plate, meet personalized customization demand of the client to refrigerator.
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 only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the warming plate in the utility model embodiment；
Fig. 2 is the structural representation of the first connector in the utility model embodiment；
Fig. 3 is the structural representation of the second connector in the utility model embodiment；
Fig. 4 is the structural representation of the connecting structure of heat insulation board in the utility model embodiment；
Fig. 5 is Fig. 4 A-A sectional views；
Fig. 6 is the structural representation of the rotary shaft and fixing lug boss in the utility model embodiment；
The structural representation of rotary shaft and fixing lug boss when Fig. 7 is lockup state in the utility model embodiment.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | First connector | 11 | Installing plate |
| 12 | Rotary shaft | 121 | Axle sleeve |
| 122 | Rotary shaft | 13 | Installation portion |
| 14 | Operating portion | 2 | Second connector |
| 21 | Blind hole | 22 | Fixing lug boss |
| 3 | Warming plate | 31 | Positioning convex strip |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, and it can not be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for describing purpose
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " more in description of the present utility model
It is individual " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, limited unless otherwise clear and definite.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of connecting structure of heat insulation board, it is intended to which solving current refrigerator can not meet that user customizes refrigerator
Individual demand problem.
It refer to Fig. 1, Fig. 2 and Fig. 3, in a kind of embodiment of the present utility model, connecting structure of heat insulation board includes first and connected
The connector 2 of fitting 1 and second, the first connector 1 include installing plate 11 and the rotary shaft 12 being connected with installing plate 11, rotation
The one end of axle 12 away from installing plate 11 is provided with rotating part 13, and the second connector 2 is provided with blind hole 21 and in blind hole 21
Fixing lug boss 22, rotary shaft 12 can be placed in blind hole 21, and rotating part 13 can turn to lockup state in blind hole 21, work as rotation
When transfer part 13 is in lockup state, fixing lug boss 22 limits rotating part 13 and departed from out of blind hole 21.Warming plate can be by this reality
The connecting structure of heat insulation board applied in example is spliced, make every piece of warming plate can independently customized, Flexible Production, therefore, can
To customize warming plate according to customer demand, meet personalized customization demand of the client to refrigerator.
Wherein, rotary shaft 12 can be placed in installing plate close to one end of installing plate 11, and its end face is provided with to be connected with extraneous
Logical operating portion 14, user can rotate in rotating bar (not shown) insertion operation portion 14 rotary shaft 12, make assembling more square
Just.Rotary shaft 12 is preferably through installing plate 11, and it is flushed through the end face of installing plate 11 with the surface of installing plate 11, convenient to use
Family is operated.
Further, Fig. 3, Fig. 4 and Fig. 5 are refer to, blind hole 21 includes shape between fixing lug boss 22 and the side wall of blind hole 21
Into passage (not indicating) and the bottom of fixing lug boss 22 and blind hole 21 between the accommodating cavity (not shown) that is formed, rotating part 13
Passage can be passed through to enter accommodating cavity and rotated in accommodating cavity, when needing to be attached, rotating part 13 is aligned logical by user
Road, make rotating part 13 through passage and enter in accommodating cavity.Rotating part 13 is to be arranged on spacing preiection in rotary shaft 12 (not
Sign), spacing preiection be the first inclined-plane close to the one side of installing plate 11, fixing lug boss 22 close to accommodating cavity one side for for pair
Spacing preiection carries out the second spacing inclined-plane, the first inclined-plane and the second slopes which match.Rotating part 13 is being rotated to lockup state
When, the first inclined-plane is preferably to be bonded with the second inclined-plane, and now, fixing lug boss 22 carries out spacing, the nothing of rotating part 13 to rotating part 13
Method continues to rotate towards fixing lug boss 22, can not also depart from from blind hole 21.Wherein, spacing preiection and fixing lug boss 22 can be with
It is arranged to multiple.
In addition, in another embodiment of the present utility model, spacing preiection is plane close to the one side of installing plate 11, fixed
Boss 22 is for carrying out spacing plane to spacing preiection close to the one side of accommodating cavity, is rotating rotating part 13 to lockup state
When, 22 limitation rotating parts 13 of fixing lug boss depart from from blind hole 21, are limited without the rotation to rotating part 13, Yong Hu
When needing to use the connecting structure of heat insulation board to be attached, rotating part 13 need to only be turned to the lower section of fixing lug boss, make it can not
Depart from blind hole 21.Wherein it is possible to set banking stop (not shown) in the one side of installing plate 11 in spacing preiection, turning
During dynamic rotating part 13 to lockup state, banking stop is limited rotating part 13, it can not be continued towards 22 turns of fixing lug boss
It is dynamic.
Further, in one embodiment, spacing preiection is preferably provided with two, is respectively placed in the two of the rotary shaft
Side, fixing lug boss 22 are arranged to two and are oppositely arranged in blind hole.Wherein, the cross section of passage be preferably shaped to it is spacing
Convex cross section shape matches, i.e., spacing preiection can just pass through passage to enter in accommodating cavity.When spacing preiection enters to house
After chamber, rotating any angle can prevent rotating part 13 from departing from from blind hole to lock-out state.Wherein, Fig. 6 and Fig. 7 are refer to,
Spacing preiection be preferably rotate 90 °, make spacing preiection close to the one side of installing plate 11 with fixing lug boss 22 close to accommodating cavity one
Face is bonded completely, makes the connection of connecting structure of heat insulation board more firm.
In addition, after the second connector 2 is embedded in the warming plate of foaming in advance, the end face of blind hole 21 is exposed at outside warming plate 3,
The end face of one side of the fixing lug boss 22 away from accommodating cavity and blind hole 21.User is needing to use warming plate of the present utility model
During attachment structure, channel position can be easily found, rotating part 13 is passed through into passage rapidly, is quickly attached.
Wherein, in another embodiment, rotary shaft 12 includes axle sleeve 121 and the axle of rotation 122 being connected with axle sleeve, axle
Set 121 is connected with installing plate 11, and axle sleeve 121 plays a protective role to rotary shaft 122, avoids the abrasion of rotary shaft 122, reduces into
This consumption.
In addition, the utility model also provides a kind of refrigerator, its door body for including casing (not shown) and being articulated with casing
(not shown), casing include the polylith warming plate 3 that mutually splices, one of provided with first in adjacent two pieces of warming plates 3
Connector 1, another piece is provided with the second connector 2.Refrigerator can be spliced and combined by multiple warming plates and formed, it is only necessary to which production is protected
The equipment and mold of warm plate can be customized to the appearance and size of refrigerator with outward appearance, meet personalized need of the user to refrigerator
Ask.
Wherein, the first connector 1 is embedded in a warming plate of foaming in advance, and the second connector 2 is embedded in foaming in advance
Another warming plate in.In various embodiments, the first connector 2 and the second connector 2 can protected according to actual conditions
It is configured on warm plate, for example in one embodiment, one piece of warming plate can be to be provided with the first connector 1, separately on a side
One side is provided with the second connector 2, in two sides while can also install the first connector 1 or the second connector 2, then with
Other warming plate is attached.Or when being provided with the first connector 1 on the side of warming plate one, another side is provided with
During two connectors 2, the first connector 1 and the second connector 2 are respectively provided with two pieces of warming plates adjacent with this block warming plate, from
And by the connection of the first connector 1 and the second connector 2, realize the connection between warming plate.
Further, warming plate includes inner casing (not shown), the shell (not shown) being connected with inner casing and heat-insulation layer (not
Diagram), it is placed between inner casing and shell formed with accommodating chamber, insulation in accommodating chamber.Heat-insulation layer in the accommodating chamber, inner casing and
Shell shields to heat-insulation layer, improves the quality of heat-insulation layer, so as to improve the performance of refrigerator.Wherein, inner casing can be with
For plastics or metalwork, shell can be plastics or metalwork.
Wherein, heat-insulation layer is layer of polyurethane, ethylene-vinyl acetate copolymer layer or polyethylene layer etc..Layer of polyurethane
High insulating efficiency is good, and water resistance is good and stability is strong.When heat-insulation layer is layer of polyurethane, it is not necessary to heat-insulation layer is done at waterproof again
Reason, advantageously reduces cost.
In addition, positioning convex strip 31 is installed on a side of one of warming plate 3 in two adjacent warming plates 3,
The locating slot (not shown) to match with positioning convex strip 31 is installed on one side of another piece of warming plate 3.Installed
When, positioning convex strip 31 is directed at mounting groove and installed, makes assembling quicker and convenient.In various embodiments, can be with
According to actual conditions, positioning convex strip 31 or locating slot are set on the side of warming plate, such as, in a side of one piece of warming plate
On be provided with positioning convex strip 31, locating slot is provided with another side, or be both provided with three sides of one piece of warming plate
Positioning convex strip 31, as long as this setup meets the splicing requirement of warming plate 3.Wherein, two adjacent warming plates 3 are each other
Vertically, make the structure of refrigerator more stable, and the aesthetics of refrigerator can be improved.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of connecting structure of heat insulation board, it is characterised in that the connecting structure of heat insulation board includes the first connector and second
Connector, first connector include installing plate and the rotary shaft being connected with the installing plate, and the rotary shaft is away from institute
The one end for stating installing plate is provided with rotating part, and fixation of second connector provided with blind hole and in the blind hole is convex
Platform, the rotary shaft can be placed in the blind hole, and the rotating part can turn to lockup state in the blind hole, work as institute
When stating rotating part and being in lockup state, the fixing lug boss limits the rotating part and departed from out of described blind hole.
2. connecting structure of heat insulation board according to claim 1, it is characterised in that the blind hole include the fixing lug boss with
The accommodating cavity formed between the passage formed between the side wall of the blind hole and the bottom of the fixing lug boss and the blind hole,
The rotating part can pass through the passage to enter the accommodating cavity and be rotated in the accommodating cavity, and the rotating part is setting
Spacing preiection in the rotary shaft, the spacing preiection are the first inclined-plane close to the one side of the installing plate, the fixation
Boss close to the one side of the accommodating cavity be for carrying out spacing the second inclined-plane to spacing preiection, first inclined-plane with it is described
Second slopes which match.
3. connecting structure of heat insulation board according to claim 2, it is characterised in that the spacing preiection has two, puts respectively
In the both sides of the rotary shaft；The fixing lug boss has two, and the fixing lug boss is oppositely arranged in the blind hole.
4. connecting structure of heat insulation board according to claim 2, it is characterised in that the fixing lug boss is away from the accommodating cavity
One side and the blind hole end face.
5. according to the connecting structure of heat insulation board any one of claim 1-4, it is characterised in that the rotary shaft includes axle
Set and the rotary shaft being connected with the axle sleeve, the axle sleeve are connected with the installing plate.
6. a kind of refrigerator, it is characterised in that the refrigerator includes casing and is articulated with the door body of the casing, the casing bag
Include the polylith warming plate mutually spliced, one of in adjacent two pieces of warming plates is provided with the first connector and another piece
It is provided with the second connector.
7. refrigerator according to claim 6, it is characterised in that first connector is embedded in described in the one of foaming in advance
In warming plate, second connector is embedded in another warming plate of foaming in advance.
8. refrigerator according to claim 6, it is characterised in that the warming plate includes inner casing, is connected with the inner casing
Shell and heat-insulation layer, it is placed between the inner casing and the shell formed with accommodating chamber, the insulation in the accommodating chamber.
9. refrigerator according to claim 8, it is characterised in that the heat-insulation layer is layer of polyurethane or ethyl vinyl acetate second
Alkene copolymer layer.
10. according to the refrigerator any one of claim 6-9, it is characterised in that its in two adjacent warming plates
In one piece of warming plate a side on positioning convex strip is installed, be provided with a side of another piece of warming plate
The locating slot to match with the positioning convex strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145068.4U CN207214614U (en) | 2017-09-07 | 2017-09-07 | Connecting structure of heat insulation board and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145068.4U CN207214614U (en) | 2017-09-07 | 2017-09-07 | Connecting structure of heat insulation board and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214614U true CN207214614U (en) | 2018-04-10 |
Family
ID=61823446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721145068.4U Active CN207214614U (en) | 2017-09-07 | 2017-09-07 | Connecting structure of heat insulation board and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214614U (en) |
-
2017
- 2017-09-07 CN CN201721145068.4U patent/CN207214614U/en active Active
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| GR01 | Patent grant |