CN205536823U - A door body and cold -stored refrigeration device for refrigerating refrigeration device - Google Patents

Abstract

The utility model relates to a door body and cold -stored refrigeration device for refrigerating refrigeration device. Particularly, the utility model provides a door body for refrigerating refrigeration device which comprises a two side frames, hou gai for constituting the anterior panel of the door body, be used for constituting door body rear portion the door lining, be used for constituting two lateral parts of the door body and show control assembly. The back lid sets up between panel and door lining to and it has the chamber of holding to inject between the panel. Show that control assembly sets up in holding the chamber. All set up on two side frames and hold the through -hole that the chamber communicates to form the heat dissipation channel who transversely runs through a body, help the convection current circulation of air, be convenient for distribute away the heat in time, thereby guaranteed the radiating efficiency and the radiating effect that show control assembly. The utility model provides a cold -stored refrigeration device, directly or indirectly connect in the box with the door body, the door body including injecing the box that has storing space to at least some storing space opens and/or closes.

Description

Door body and refrigerating device for refrigerating device

Technical field

The utility model relates to freezing and refrigeration technology, particularly relates to a kind of door body for refrigerating device And refrigerating device.

Background technology

Along with the fast development of modern society, people's living standard improves day by day, and people are to various household electrical appliance Requirement more and more higher, various multi-functional household electrical appliance start occur, the refrigerating such as refrigerator, refrigerator-freezer Device is the most intelligent and diversified, and the refrigerating device with simple display structure in past is The demand of people can not be met.

Refrigerating devices more of the prior art are provided with possesses the display control group touching display function Part, display controls assembly and is generally arranged in the door body of refrigerating device, but, this door body is the thinnest Plate-shaped member, thereon for install display control assembly receiving chamber be one relative to the sky comparing closing Between, display controls assembly can produce substantial amounts of heat, if can not be distributed by heat in time in running Going out, the service behaviour that display can control assembly makes a big impact.Existing radiating mode is by aobvious Show on control assembly or its installation site offers louvre, but this radiating mode effect is very limited, and Radiating rate is slower.

Utility model content

One purpose of the utility model first aspect is intended to overcome at least one defect of the prior art, carries Door body for a kind of good heat dissipation effect for refrigerating device.

Another purpose of the utility model first aspect is that the touch display screen preventing display from controlling assembly goes out Existing water ripples.

Another purpose of the utility model first aspect be make door body have simultaneously good radiating effect and Heat-insulating property.

One purpose of the utility model second aspect is to provide a kind of refrigerating device.

According to first aspect of the present utility model, the utility model provides a kind of door for refrigerating device Body, including:

For constituting the panel that described door body is anterior；

Serve as a contrast for constituting the door at described door body rear portion；

For constituting two side frames of two sidepieces of described door body；

Bonnet, is arranged between described panel and described door lining, defines between described bonnet and described panel One accommodates chamber；And

Display controls assembly, is arranged in described receiving chamber；Wherein

All offer the through hole connected with described receiving chamber on two described side frames, extend transversely through institute to be formed State the heat dissipation channel of door body.

Alternatively, one of them described side frame includes:

Moulding, has the breach connected with described receiving chamber, so that described display is controlled assembly and lacked by described In the laterally inserted described receiving chamber of opening's edge；And

Side cover plate, removably connects with described moulding, and covers the breach of described moulding, described side frame Through hole is formed on described side cover plate, to be connected with described receiving chamber by described breach.

Alternatively, described display control substrate that assembly includes being arranged in order from front to back, touch display screen and Screen cover；Wherein

Described touch display screen is clamped between described substrate and described screen cover, and described substrate has for exposing The base openings of described touch display screen, the touch-surface of described touch display screen is sudden and violent by described base openings Expose.

Alternatively, described panel has the panel opening for exposing described touch display screen, and described substrate is opened Mouth is relative with described panel opening forward, so that the touch-surface of described touch display screen is opened by described substrate Mouth and described panel opening are directly exposed to environment space.

Alternatively, between described touch display screen and described screen cover and at least portion of described touch display screen Point circumference is provided with resilient snubber, so that described touch display screen and described screen cover interval are arranged.

Alternatively, described display controls the control circuit plate that assembly also includes being arranged at the rear side of described substrate, Described control circuit plate is arranged laterally side by side with described touch display screen.

Alternatively, described substrate is provided with the pillar for fixing described control circuit plate, and described pillar is by institute Extension is protruded on the backward surface stating substrate backward, so that described control circuit plate and described substrate interval are arranged.

Alternatively, described bonnet has backboard portion, both lateral sides end by described backboard portion extends back two Individual side edge part, the rising wood extended forward by the upper side and lower side in described backboard portion respectively and lower edge, by institute State upper kink that the extending end of rising wood is folded upward at and the extending end by described lower edge is downward The lower kink of bending；Wherein

Two described side edge parts are fixing with two described side frames respectively to be connected, described upper kink and described under Kink is all fitted with the backward surface of described panel.

Alternatively, the forward surface in the described backboard portion distance away from described panel be scope at 20mm～ Any length value between 30mm.

According to second aspect of the present utility model, the utility model also provides for a kind of refrigerating device, including:

Casing, defines the storage space for depositing article in it；And

Door body described in any of the above, it is connected directly or indirectly to described casing, to open and/or to close At least part of described storage space.

Assembly is controlled and for holding owing to the door body for refrigerating device of the present utility model has display Display of receiving controls the receiving chamber of assembly, and all offers on two side frames of door body and leading to of accommodating that chamber connects Hole, therefore, defines the heat dissipation channel transversely running through door body in door body, contributes to the convection current of air Logical.Display is controlled the heat of assembly generation and can be distributed the most in time by the convection current of air, it is to avoid heat Measure to be detained within accommodating chamber and hoard, thus ensure that display controls radiating efficiency and the radiating effect of assembly.

Further, it is respectively provided with for exposing touch due to the panel of door body and the substrate of display control assembly The panel opening of display screen and base openings, therefore, the touch-surface touching display screen can pass through base openings Environment space directly it is exposed to, it is ensured that the front (touch-surface) touching display screen has with panel opening The heat that enough heat-dissipating spaces are produced distributes in time.Owing to the touch of display control assembly shows It is provided with resilient snubber between display screen and screen cover and at least part of circumference touching display screen, therefore, Touch display screen and screen cover can keep at a certain distance away settings, thus ensure that the back side of touch display screen has foot The heat that enough heat-dissipating spaces are produced distributes in time.Owing to display controls the caloric value of assembly relatively Big touch display screen and control circuit plate are arranged laterally side by side, therefore, have disperseed display to control sending out of assembly Thermal source, it is to avoid the concentration of heat, it is ensured that the heat that control circuit plate and touch display screen produce all can be timely Dissipate.Owing to control circuit plate is arranged at the rear side of substrate, and and the setting of substrate interval, control circuit The rear side of plate is directly exposed to accommodate in chamber, therefore, is respectively provided with enough dissipating on front side of control circuit plate with rear side Heat space.As can be seen here, the utility model further increases display control group by the design of many aspects The radiating efficiency of part and radiating effect.

Further, owing to touching between display screen and screen cover and at least part of periphery touching display screen Portion is provided with resilient snubber, therefore, can make to realize between touch display screen and screen cover by resilient snubber Soft contact, is applied to touch the active force on display screen with buffering, makes whole touch display screen stress more equal Even, thus it is excessive and water ripples or damage occur to avoid local pressure on touch display screen, and then extend Touch the service life of display screen.

Further, it is that scope is at 20mm～30mm due to distance away from panel of the forward surface in backboard portion Between any length value, therefore, can either ensure accommodate chamber be sized to accommodate display control assembly, And there is certain heat-dissipating space to ensure that display controls the radiating effect of assembly, ensure that again and this receiving Before and after chamber just to door body foaming space have enough thickness with ensure door body heat-insulating property.

According to below in conjunction with the accompanying drawing detailed description to the utility model specific embodiment, those skilled in the art Will become more apparent from of the present utility model above-mentioned and other purposes, advantage and feature.

Accompanying drawing explanation

Describe in detail more of the present utility model the most by way of example, and not by way of limitation Specific embodiment.Reference identical in accompanying drawing denotes same or similar parts or part.This area It is to be understood by the skilled artisans that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:

Fig. 1 is the schematic knot of the door body for refrigerating device according to one embodiment of the utility model Composition；

Fig. 2 is schematically dividing of the door body for refrigerating device according to one embodiment of the utility model Xie Tu；

Fig. 3 is that the display for refrigerating device according to one embodiment of the utility model controls assembly Schematic, exploded；

Fig. 4 is the schematic structure that the display according to one embodiment of the utility model controls the screen cover of assembly Figure；

Fig. 5 is that the display control assembly according to one embodiment of the utility model conceals the signal after its screen cover Property structure chart；

Fig. 6 is the schematic diagram of the substrate according to one embodiment of the utility model；

Fig. 7 is the schematic diagram of the bonnet according to one embodiment of the utility model；

Fig. 8 is the schematic expanded view in Fig. 7 at part B；

Fig. 9 is the schematic cross sectional views that the cutting line E-E along Fig. 1 intercepts；

Figure 10 is the schematic cross sectional views that the cutting line F-F along Fig. 1 intercepts；

Figure 11 is the schematic expanded view in Figure 10 at part G；

Figure 12 is the schematic cross sectional views that the cutting line D-D along Fig. 1 intercepts；

Figure 13 is the schematic expanded view in Figure 12 at part A；

Figure 14 is the schematic expanded view in Fig. 2 at part C；

Figure 15 is the schematic diagram of the refrigerating device according to one embodiment of the utility model.

Detailed description of the invention

The utility model embodiment provides a kind of door body for refrigerating device, and Fig. 1 is according to this practicality The schematic diagram of the door body for refrigerating device of a novel embodiment, Fig. 2 is according to this reality Schematic, exploded by the door body for refrigerating device of a novel embodiment.See Fig. 1 and Tu 2, the door body 1 for refrigerating device of the utility model embodiment includes for constituting door body 1 anterior Panel 30, for constitute door body 1 rear portion door lining 40, for constituting the two of two sidepieces of door body 1 Individual side frame, bonnet 20 and display control assembly 10.Bonnet 20 be arranged at panel 30 and door lining 40 it Between, define a receiving chamber between bonnet 20 and panel 30.Display controls assembly 10 and is arranged at this receiving In chamber.All offer the through hole connected with this receiving chamber on two side frames, extend transversely through door body 1 to be formed Heat dissipation channel.

It is to say, the through hole on two side frames can connect the environment space residing for door body and display control group The receiving chamber at part 10 place, thus, the through hole on two side frames and this receiving chamber define runs through door body 1 Heat dissipation channel, contribute to air convection current circulation.Display controls the heat of assembly 10 generation can be by sky The convection current of gas distributes the most in time, it is to avoid heat is detained within accommodating chamber to be hoarded, thus ensure that aobvious Show radiating efficiency and the radiating effect controlling assembly 10.

In embodiments more of the present utility model, two side frames include side frame 51 and side frame 52, One of them side frame (such as side frame 51) of two side frames includes moulding 511 and side cover plate 512. Moulding 511 has and accommodates the breach 5111 that chamber connects, so that display controls assembly 10 by breach 5111 Transversely insert and accommodate in chamber.Side cover plate 512 removably connects with moulding 511, and covers moulding 511 Breach 5111, the through hole 5121 of side frame 51 is formed on side cover plate 512, with by breach 5111 with Accommodate chamber connection.It is to say, display controls assembly 10 can pass through the breach on one of them side frame 51 Transversely insert in the receiving chamber in door body 1, cover side cover plate 512 the most again, to avoid showing control group Part 10 skids off receiving chamber from breach.Further, through hole 5121 can be uniformly distributed on side cover plate 512, So that the heat radiation that display controls assembly 10 more equalizes.

Further, the structure of another side frame 52 in two side frames can be with the structure of side frame 51 Identical, say, that another side frame 52 may also comprise the moulding 521 having with breach and tool There is the side cover plate 522 of through hole.In other embodiment of the utility model, another in two side frames Individual side frame 52 can also be formed in one component, and now its through hole is formed on its side plate.

In embodiments more of the present utility model, seeing Fig. 2, door body 1 also includes for constituting door body 1 The upper panel 70 on top and for constituting the lower panel 80 of door body 1 bottom.The upper panel 70 of door body 1, under Panel 80, door lining 40, panel 30, bonnet 20, be filled with between side frame 51 and side frame 52 for The foaming layer of insulation.

Fig. 3 is that the display for refrigerating device according to one embodiment of the utility model controls assembly Schematic structure exploded view, display controls substrate 110, the touch that assembly 10 includes being arranged in order from front to back Display screen 120 and screen cover 130.Touch display screen 120 to be used for showing information and receiving touch operation, substrate 110 have collectively constituted the installation grillage for fixing touch display screen 120 with screen cover 130, specifically, touch Touching display screen 120 to be clamped between substrate 110 and screen cover 130, substrate 110 has for exposing touch aobvious The base openings 111 of display screen 120, the touch-surface touching display screen 120 is exposed by base openings 111 Go out, to show information and to receive touch operation.

Further, seeing Fig. 2, panel 30 has for exposing the panel opening touching display screen 120 31, base openings 111 is relative with panel opening 31 forward, so that touching the touch-surface of display screen 120 Environment space directly it is exposed to by base openings 111 and panel opening 31, consequently facilitating for directly connecing Touch display screen 120, enhance touch effect, also assures that the front touching display screen 120 (is touched simultaneously Touch surface) there is the heat that enough heat-dissipating spaces are produced distribute in time.

Further, see Fig. 3, touch between display screen 120 and screen cover 130 and touching display screen At least part of circumference of 120 is provided with at least one resilient snubber 140, so that touching display screen 120 He Screen cover 130 interval is arranged.Thus, touch display screen 120 and screen cover 130 can keep at a certain distance away setting, Thus ensure that touching the back side of display screen 120 has heat that enough heat-dissipating spaces are produced in time Distribute.Meanwhile, resilient snubber 140 also can make to realize between touch display screen 120 and screen cover 130 Soft contact, is applied to touch the active force on display screen 120 with buffering, makes whole touch display screen 120 be subject to Power is more uniform, thus it is excessive and water ripples or damage occur to avoid local pressure on touch display screen 120, And then extend the service life touching display screen 120.

Further, it is positioned adjacent to touch display screen 120 extremely due at least one resilient snubber 140 Small part circumference, therefore, can be transferred to it by the active force that touch display screen 120 is subject to and be not likely to produce water The circumference of ripple, further avoid and occur water ripples on touch display screen 120 or damage touch display screen 120, thus extend its service life further.

Further, owing to touching at least one resilient snubber 140 between display screen 120 and screen cover 130 Be positioned adjacent to touch at least part of circumference of display screen 120, therefore, can make touch display screen 120 with Screen cover 130 is spaced a distance, thus ensures that touching display screen 120 has enough heat-dissipating spaces to be produced Raw heat distributes in time, improves display and controls the radiating efficiency of assembly 10, it is ensured that its work Performance.

Specifically, each resilient snubber 140 can be all for the rectangular strip bulk structure being made up of elastic porous material Part, such as resilient snubber 140 can be foam, sponge etc..

Fig. 4 is the schematic structure that the display according to one embodiment of the utility model controls the screen cover of assembly Figure, the forward surface of screen cover 130 has and the limited impression of corresponding resilient snubber 140 matching form 131, resilient snubber 140 is limited in limited impression 131, thus by limited impression 131 to elasticity Bolster 140 positions, it is to avoid it produces displacement or tilts.Specifically, screen cover 130 on spacing recessed The number of groove 131 is identical with the number of resilient snubber 140, the geomery of each limited impression 131 with The geomery of its corresponding resilient snubber 140 matches.Limited impression 131 can be by being arranged at screen cover The closing fin of 130 forward surface encloses and forms, and the degree of depth of limited impression 131 is less than resilient snubber 140 Thickness, to allow resilient snubber 140 to have certain deformation space in the longitudinal direction, thus play Buffering touches the effect of display screen 120.

In embodiments more of the present utility model, see Fig. 3 and Fig. 4, the number of resilient snubber 140 For multiple, multiple resilient snubbers 140 be respectively adjacent to touch after display screen 120 to the lower edge portion on surface and Two lateral edge portion, thus more uniformly buffering touches the active force that display screen 120 is subject to, it is to avoid touch Display screen 120 occurs.Correspondingly, screen cover 130 has multiple its lower edge portion neighbouring and two sides The limited impression 131 of edge.

In embodiments more of the present utility model, seeing Fig. 3, each resilient snubber 140 is in front and back Thickness upwards is scope any length value between 3mm～5mm.Thus, display screen is being touched 120 are touched or during squeezing action, can produce enough bufferings by the deformation of resilient snubber 140 empty Between effectively buffering touch the External Force Acting that is subject to of display screen 120, the deformation of resilient snubber 140 simultaneously is again It is unlikely to the biggest, it is possible to avoid touching display screen 120 and produce loosening, it is ensured that its mounting stability, thus carry The high experience of user.

Designer of the present utility model is found, when the thickness of resilient snubber 140 exceedes by substantial amounts of experiment During 5mm, touched or during squeezing action touching display screen 120, the deformation of resilient snubber 140 Amount is relatively big, and the base openings 111 that touch display screen 120 on the one hand can be caused to depart from substrate 110 produces and loosens, On the other hand also result in display control assembly 10 thickness excessive, take up room relatively big, be not properly suited for Refrigerating device.When the thickness of resilient snubber 140 is less than 3mm, it is subject to touching display screen 120 During to touching or squeezing action, the deflection of resilient snubber 140 is the least, it is impossible to plays and effectively buffers work With.Thus, the thickness of the resilient snubber 140 in the utility model embodiment can be 3mm, 4mm Or 5mm.Especially, the best results when the thickness of resilient snubber 140 is 4mm.

In embodiments more of the present utility model, at least one resilient snubber 140 is arranged in touching After display screen 120 in the square annular region of the circumference on surface, the external edge of the party's annular region is along with tactile The edge touching display screen 120 overlaps, and the internal edges of the party's annular region is along the vertical range away from its external edge edge For scope any length value between 10mm～20mm.Designer of the present utility model finds, touches Even if the subregion of its circumference neighbouring of display screen 120 is not easy to produce ripples by bigger touching power Line, therefore can be transferred to it by the active force that the central region touching display screen 120 is subject to and be not likely to produce ripples The region of line.Through substantial amounts of it is demonstrated experimentally that the above-mentioned neighbouring square annulus touching display screen 120 circumference Territory is touch display screen 120 and is not likely to produce the region of water ripples.The width of the party's annular region can be 10mm, 15mm or 20mm.Especially, when the width of side's annular region is 15mm, can either Ensure that touching display screen 120 has the touch display area of maximum, can be prevented effectively from again touch display screen 120 Produce water ripples.

Fig. 5 is that the display control assembly according to one embodiment of the utility model conceals the signal after its screen cover Property structure chart, see Fig. 3 and Fig. 5, in embodiments more of the present utility model, display control assembly 10 Also include the control circuit plate 150 being arranged at the rear side of substrate 110, say, that control circuit plate 150 Being fixed on substrate 110, and be positioned at the rear side of substrate 110, the backward surface of control circuit plate 150 exposes The outside of assembly 10 is controlled in display.Further, control circuit plate 150 is horizontal with touch display screen 120 To being arranged side by side.I.e. show the bigger touch display screen 120 of caloric value and the control circuit controlling assembly 10 Plate 150 is arranged laterally side by side, thus, has disperseed display to control the pyrotoxin of assembly 10, it is to avoid heat Collection neutralization is hoarded, it is ensured that the heat that control circuit plate 150 and touch display screen 140 produce all can be timely Dissipate, make display control assembly 10 simultaneously and depart from hygrothermal environment, it is to avoid display controls assembly 10 and makes moist.

Fig. 6 is the schematic diagram of the substrate according to one embodiment of the utility model, further, base Plate 110 is provided with the pillar 115 for fixing control circuit plate 150, after pillar 115 is by substrate 110 Extension is protruded backward, so that control circuit plate 150 and substrate 110 interval are arranged to surface.It is to say, Control circuit plate 150 is arranged at the rear side of substrate 110, and and substrate 110 interval arrange, and control electricity The rear side of road plate 150 is directly exposed to accommodate in chamber, and thus, front side and the rear side of control circuit plate 150 are equal There is enough heat-dissipating spaces, beneficially air and control between control circuit plate 150 and substrate 110 The rear side circulation of circuit board 150 processed, takes away damp-heat air, and evaporates air control circuit plate 150 in time And/or the water on substrate 110.Meanwhile, control circuit plate 150 and substrate 110 interval arrange and also can avoid control Circuit board 150 processed touches the liquid water on substrate 110, avoid further control circuit plate 150 make moist and Heat is hoarded.

As can be seen here, the utility model either individually or collectively ensure that aobvious by the structure design of many aspects Show radiating efficiency and the radiating effect controlling assembly 10.

Further, the number of pillar 115 can be multiple, and the central authorities of each pillar 115 are respectively provided with screw, Control circuit plate 150 is fixed on substrate 110 by screw.The backward surface of substrate 110 also sets up There are buckle and stopper slot, to carry out spacing and fixing to control circuit plate 150.

In embodiments more of the present utility model, the edge of base openings 111 and touch display screen 120 Interface is coordinated to be pasted with waterproof membrane, to prevent aqueous water through touching between display screen 120 and substrate 110 Gap enters display and controls assembly 10 inside, thus improves display and control the water resistance of assembly 10.

Seeing Fig. 3 and Fig. 5, control circuit plate 150 is away from the lower limb of substrate 110, and shows with touching Screen 120 is arranged laterally side by side, say, that control circuit plate 150 has one apart from the lower limb of substrate 110 Fixed distance, thus, control circuit plate is in a position the highest, even if depositing on substrate 110 At a little aqueous water, this aqueous water eventually flows to the lower limb of substrate 110, and control circuit plate 150 will not Touch this aqueous water easily, therefore, it is possible to preferably reach moistureproof effect.

In embodiments more of the present utility model, control circuit plate 150 is positioned at substrate 110 at vertical direction On middle part, and the distance of the rising wood of the centre-to-centre spacing substrate 110 of control circuit plate 150 is more than control circuit The distance of centre-to-centre spacing substrate 110 lower edge of plate 150.Thus, control circuit plate 150 can either be prevented to be subject to Tide, again can various devices that reasonably layout is arranged on substrate 110, disperse pyrotoxin, be conducive to aobvious Show the realization controlling the various function of assembly 10.

In embodiments more of the present utility model, seeing Fig. 5 and Fig. 6, substrate 110 has plate body 112 Lower edge 113 with the lower edge by plate body 112 protrudes extension backwards, lower edge 113 offers multiple Through hole 1131, flows to the draining road of refrigerating device with the aqueous water on substrate 110 from through hole 1131 Footpath, thus discharge display and control assembly 10 and refrigerating device.As can be seen here, though special at some In the case of, there is a little aqueous water to enter display and control assembly 10 inside, this aqueous water also can pass through in time Through hole 1131 on substrate 110 is discharged, and further increases display and controls the water resistance of assembly 10.

Further, substrate also has the upper edge by plate body 112 and protrudes the rising wood 114 of extension backwards, Also offer multiple through hole on rising wood 114, the top edge of screen cover 130 and lower limb have respectively with upper limb The buckle that through hole in portion 114 and lower edge 113 coordinates, so that screen cover 130 passes through buckle with substrate 110 Clamping with respective through hole realizes fixing.

Fig. 7 is the schematic diagram of the bonnet according to one embodiment of the utility model, and Fig. 8 is in Fig. 7 Schematic expanded view at part B, Fig. 9 is the schematic cross sectional views that the cutting line E-E along Fig. 1 intercepts, Figure 10 is the schematic cross sectional views that the cutting line F-F along Fig. 1 intercepts, and Figure 11 is part G in Figure 10 The schematic expanded view at place.See Fig. 7 to Figure 11, in embodiments more of the present utility model, bonnet 20 have backboard portion 21, the both lateral sides end in backboard portion 21 two side edge parts 22 extended back, difference The rising wood (not shown) extended forward by the upper side and lower side in backboard portion 21 and lower edge 24, by Upper kink 26 that the extending end of rising wood is folded upward at and being turned under by the extending end of lower edge 24 The lower kink 27 of folding.Two side edge parts 22 are fixed with two side frames respectively and are connected, upper kink 26 He Lower kink 27 is all fitted with the backward surface of panel 30.Specifically, two side edge parts 22 of bonnet 20 Extend back, rising wood and the lower edge 24 of bonnet 20 extend forward, and thus bonnet 20 is in the horizontal Two ends are opening end, in order to the convection current circulation of air.Bonnet 20 width in the horizontal and side frame Distance between 51 and side frame 52 is roughly the same, and the distance that rising wood extends forward with lower edge 24 is identical, So that both can fit tightly with panel 30.Thus, the receiving of assembly 10 is controlled for accommodating display Chamber is formed between the backboard portion 21 of bonnet 20, rising wood, lower edge 24 and panel 30, and this appearance Receiving chamber can be with the isolation of foaming space.

Further, the forward surface in backboard portion 21 distance away from panel 30 is that scope is at 20mm～30mm Between any length value, the forward surface in backboard portion 21 distance away from panel 30 is rising wood and lower edge The distance that portion 24 extends forward, this distance is receiving chamber thickness in the longitudinal direction.It is to say, Accommodating chamber thickness in the longitudinal direction is scope any length value between 20mm～30mm.Thus, Can either ensure accommodate chamber be sized to accommodate display control assembly 10, and have certain heat-dissipating space with Ensure display control assembly 10 radiating effect, ensure that again with this receiving chamber before and after just to door body 1 Foaming space have enough thickness with ensure door body 1 heat-insulating property.

Designer of the present utility model is found by substantial amounts of experiment, when accommodating chamber thickness in the longitudinal direction During more than 30mm, limited by door body 1 thickness, with this receiving chamber before and after just to the foaming of door body 1 The thickness in space can be the thinnest, is unfavorable for the heat-insulating property of door body 1, has a strong impact on the refrigeration of refrigerating device Effect.When accommodating chamber thickness in the longitudinal direction less than 20mm, the thickness accommodating chamber is the thinnest, unfavorable In steady and smooth, display control assembly 10 is installed, and the thickness requirement that display controls assembly 10 is higher, Manufacture difficulty is bigger.In repeated multiple times experiment, the utility model embodiment, before backboard portion 21 To surface, the distance (i.e. accommodating the thickness in chamber) away from panel 30 can be 20mm, 25mm or 30mm. Especially, the best results when this distance is for 25mm.

In embodiments more of the present utility model, seeing Fig. 2, door body 1 also includes positive stop strip 60, spacing In bar 60 connector gap between bonnet 20 and screen cover 130, with in the longitudinal direction to display control group Part 10 carries out spacing.Specifically, screen cover 130 is provided with that to be protruded two of extension backward by its backward surface convex Rib, positive stop strip 60 is limited between two fins.As can be seen here, before positive stop strip 60 is installed, bonnet Certain gap can be had, it is possible to ensure that display controls assembly 10 smooth and easy smoothly between 20 and screen cover 130 Insert in the receiving chamber of door body 1；After display controls assembly 10 installation, positive stop strip 60 can fill bonnet 20 And the gap between screen cover 130, thus in the longitudinal direction display is controlled assembly 10 and position, with It is avoided to rock in the longitudinal direction.

Figure 12 is the schematic cross sectional views that the cutting line D-D along Fig. 1 intercepts, and Figure 13 is in the middle part of Figure 12 Divide the schematic expanded view at A.The periphery of base openings 111 has the flange 112 protruded forward, substrate The outer surface 1121 of the flange 112 of opening 111 is resisted against the edge of panel opening 31.People in the art Member should be understood that in the utility model embodiment, the outer surface of flange 112 mean flange 112 away from base The surface at plate opening 111 center, correspondingly, the surface towards base openings 111 center of flange 112 is The inner surface 1122 of flange 112.

The outer surface of flange 112 can include be positioned at base openings 111 top, bottom and both lateral sides four Section, thus, can be by supporting between flange 112 and the edge of panel opening 31 of base openings 111 Lean against and on above-below direction and left and right directions, display control assembly 10 is positioned.

As can be seen here, door body of the present utility model can either be installed display easily and be controlled assembly 10, again can Display is controlled assembly 10 carry out accurately firmly positioning.

In embodiments more of the present utility model, seeing Fig. 7, the lower edge 24 of bonnet 20 is only provided with one Stopper 242, the vertically top being positioned at stopper section 242 of rising wood is provided with another stopper section 232 symmetrically, In the horizontal display control assembly 10 is positioned.It is to say, display controls assembly 10 from door body Breach 5111 on the side frame 51 of 1 transversely inserts in receiving chamber, and bonnet 20 is provided with laterally zygomorphic Two stopper sections, therefore, stopper section 232,242 can remind operating personnel to show, and control assembly 10 is laterally On whether have been fitted to position, prevent display control assembly 10 inserted by transition, thus in the horizontal with Panel opening 31 cooperatively controls assembly 10 to display and is accurately positioned.

Figure 14 is the schematic expanded view in Fig. 2 at part C, sees Fig. 8 and Figure 14, new in this practicality In some embodiments of type, two stopper sections be respectively provided with by after onwards control the peace of assembly 10 towards display The first inclined-plane that dress direction tilts.The upper side and lower side of substrate 110 is respectively equipped with the first inclined-plane with stopper section The rake 116 matched.Thus, the first inclined-plane can display control assembly 10 will install put in place time pair Display controls assembly 10 and buffers and guide, and increases the contact area of stopper section and substrate 110, keeps away Exempt from display to control assembly 10 to touch power when contact with stopper section excessive and damage.Meanwhile, also may be used in the first inclined-plane To control substrate 110 to be applied component forward, to promote base when assembly 10 will be installed and put in place in display The flange 112 of plate opening 111 inserts in panel opening 31, and makes the outer surface of fin 112 be resisted against face The periphery of plate opening 31, thus realize between sealing, prevent dust, aqueous water etc. by the two Between gap enter in door body 1.

Specifically, as a example by stopper section 242, its have by after onwards control assembly 10 towards display The first inclined-plane 2421 that installation direction tilts.I.e. first inclined-plane 2421 is formed with backboard portion 21 towards display The angle of the installation gap (i.e. breach 5111) controlling assembly 10 is obtuse angle.The downside of substrate 110 is provided with The rake 116 coordinated with the first inclined-plane 2421, rake 116 includes two fins tilted 1161, The end face towards the installation direction of display control assembly 10 of these two fins is in the plane of same inclination, And the gradient of this plane is consistent with the gradient on the first inclined-plane 2421.Thus, can either play buffering, Guide display to control the effect of assembly 10, substrate 110 and stopper section 242 can be reduced again to a certain extent Between frictional force, it is simple to display control assembly 10 assembling.

It will be understood by those skilled in the art that in other embodiment of the utility model, rake 116 is also Can be the inclined-plane consistent with the gradient on the first inclined-plane 2421.

Further, the stopper section 242 of lower edge 24 also has the inner surface horizontal-extending by lower edge 24 Be inclined upwardly the second inclined-plane 2422 (ginseng that the first inclined-plane 2421 extended up to this stopper section 242 intersects See Fig. 9), control the installation of assembly 10 with buffering display, and display control assembly 10 is positioned.

Due to the symmetrical configuration of the structure of another stopper section 232 that is positioned on rising wood with stopper section 242, because of Here repeat no more.

See Fig. 6 and Fig. 7, in embodiments more of the present utility model, the upper side and lower side of substrate 110 It is respectively equipped with the upper compression zone 1171 of vertically extension and lower compression zone 1172.Bonnet 20 is additionally provided with on it The upper butting section (not shown) of side and neighbouring lower butting section 252 on the downside of it, upper butting section and under support Relying part 252 is the most horizontal-extending, and the extending end of upper butting section and lower butting section 252 is respectively with upper Compression zone 1171 and lower compression zone 1172 abut against, with the most in the longitudinal direction to display control group Part 10 carries out spacing.Meanwhile, during display control assembly 10 is installed, lower compression zone 1172 Sliding in the lower edge 24 of bonnet 20 in bottom, on the one hand controlling assembly 10 for whole display provides support, On the other hand also reduce display and control the contact area of assembly 10 and bonnet 20, thus reduce the two it Between frictional force, it is to avoid display control assembly 10 Caton phenomenon occurs in installation process.

Further, upper compression zone 1171 is staggeredly arranged with lower compression zone 1172 in the vertical direction, above supports Relying part is staggeredly arranged with lower butting section 252 in the vertical direction, so that display controls the stress of assembly 10 more Add equilibrium, it is to avoid produce.

As can be seen here, the utility model embodiment by multiple location or position limiting structure jointly to display control group Part 10 carries out positioning or spacing, thus all can play good determining around, on above-below direction Position effect.

The utility model embodiment also provides for a kind of refrigerating device, and Figure 15 is according to the utility model one The schematic diagram of the refrigerating device of individual embodiment, refrigerating device 3 defines storage in including it Door body 1 described in the casing 2 of object space and any of the above embodiment.Door body 1 is connected directly or indirectly to Casing 2, to open and/or to cut out at least part of storage space.

It will be understood by those skilled in the art that the refrigerating device involved by the utility model embodiment include but It is not limited to refrigerator, refrigerator-freezer, bar desk etc. and there is refrigeration and/or the device of freezing function.

It should also be understood by those skilled in the art that in the utility model embodiment alleged " on ", D score, " interior ", " outward ", " vertically ", " level ", "front", "rear" etc. are used for representing orientation or position Put the term of relation be on the basis of the real use state of door body 1 and refrigerating device 3 for, this A little terms are for only for ease of description and understand the technical solution of the utility model rather than instruction or hint institute Refer to device or parts must have specific orientation, with specific azimuth configuration and operation, therefore can not manage Solve as to restriction of the present utility model.

So far, although those skilled in the art will appreciate that the most detailed to illustrate and describe this practicality new Multiple exemplary embodiments of type, but, in the case of without departing from the utility model spirit and scope, still Can directly determine according to the utility model disclosure or derive the many meeting the utility model principle Other variations or modifications.Therefore, scope of the present utility model is it is understood that and regard as covering all these Other variations or modifications.

Claims (10)

1. the door body for refrigerating device, it is characterised in that including:

For constituting the panel that described door body is anterior；

Serve as a contrast for constituting the door at described door body rear portion；

For constituting two side frames of two sidepieces of described door body；

Bonnet, is arranged between described panel and described door lining, defines between described bonnet and described panel One accommodates chamber；And

Display controls assembly, is arranged in described receiving chamber；Wherein

All offer the through hole connected with described receiving chamber on two described side frames, extend transversely through institute to be formed State the heat dissipation channel of door body.

Door body the most according to claim 1, it is characterised in that

One of them described side frame includes:

Moulding, has the breach connected with described receiving chamber, so that described display is controlled assembly and lacked by described In the laterally inserted described receiving chamber of opening's edge；And

Side cover plate, removably connects with described moulding, and covers the breach of described moulding, described side frame Through hole is formed on described side cover plate, to be connected with described receiving chamber by described breach.

Door body the most according to claim 1, it is characterised in that

Described display controls substrate, touch display screen and the screen cover that assembly includes being arranged in order from front to back；Its In

Described touch display screen is clamped between described substrate and described screen cover, and described substrate has for exposing The base openings of described touch display screen, the touch-surface of described touch display screen is sudden and violent by described base openings Expose.

Door body the most according to claim 3, it is characterised in that

Described panel has the panel opening for exposing described touch display screen, and described base openings is with described Panel opening forward is relative, so that the touch-surface of described touch display screen is by described base openings and described Panel opening is directly exposed to environment space.

Door body the most according to claim 3, it is characterised in that

Between described touch display screen and described screen cover and at least part of circumference of described touch display screen It is provided with resilient snubber, so that described touch display screen and described screen cover interval are arranged.

Door body the most according to claim 3, it is characterised in that

Described display controls the control circuit plate that assembly also includes being arranged at the rear side of described substrate, described control Circuit board is arranged laterally side by side with described touch display screen.

Door body the most according to claim 6, it is characterised in that

Described substrate is provided with the pillar for fixing described control circuit plate, and described pillar is by described substrate Extension is protruded on backward surface backward, so that described control circuit plate and described substrate interval are arranged.

Door body the most according to claim 1, it is characterised in that

Two lateral margins that described bonnet has backboard portion, both lateral sides end by described backboard portion extends back Portion, the rising wood extended forward by the upper side and lower side in described backboard portion respectively and lower edge, by described upper limb Upper kink that the extending end in portion is folded upward at and being bent downwards by the extending end of described lower edge Lower kink；Wherein

Two described side edge parts are fixing with two described side frames respectively to be connected, described upper kink and described under Kink is all fitted with the backward surface of described panel.

Door body the most according to claim 8, it is characterised in that

The forward surface in the described backboard portion distance away from described panel is that scope is between 20mm～30mm Any length value.

10. a refrigerating device, it is characterised in that including:

Casing, defines the storage space for depositing article in it；And

The arbitrary described door body of claim 1-9, it is connected directly or indirectly to described casing, to open And/or close at least part of described storage space.