CN205425612U - A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device - Google Patents
A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device Download PDFInfo
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- CN205425612U CN205425612U CN201620081746.4U CN201620081746U CN205425612U CN 205425612 U CN205425612 U CN 205425612U CN 201620081746 U CN201620081746 U CN 201620081746U CN 205425612 U CN205425612 U CN 205425612U
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Abstract
The utility model relates to a show control assembly and cold -stored refrigeration device for refrigerating refrigeration device. Particularly, the utility model provides a show control assembly for refrigerating refrigeration device which comprises an installation grillage for showing information and receive touch operation touch display screen, be used for fixed touch display screen and control circuit board. The installation grillage has base plate that lies in the touch display screen front side and the screen that lies in the touch display screen rear side and covers. Control circuit board set up in the rear side of base plate to keep away from the lower limb of base plate, and transversely arrange side by side with touch display screen, consequently can avoid control circuit board to wet, be convenient for give off the heat that shows control assembly and produce. The utility model provides a cold -stored refrigeration device, having storing space's box and having the door body that shows control assembly including injecing, the door body is directly or indirectly connected in the box to at least some storing space opens and/or closes.
Description
Technical field
This utility model relates to freezing and refrigeration technology, particularly relates to a kind of display for refrigerating device and controls assembly and refrigerating device.
Background technology
Fast development along with modern society, people's living standard improves day by day, people are more and more higher to the requirement of various household electrical appliance, various multi-functional household electrical appliance start appearance, the refrigerating device such as refrigerator, refrigerator-freezer is the most intelligent and diversified, and the refrigerating device with simple display structure in past can not meet the demand of people.
Refrigerating devices more of the prior art are provided with possesses the display control assembly touching display function, due to the specific use environment that refrigerating device internal-external temperature difference is bigger, display controls assembly and is easy to make moist, extraneous or that refrigerating device is internal aqueous water is also easier to enter display and controls component internal, causes the circuit board open circuit in display control assembly, corrosion etc..Existing moisture preventive measure is typically brush three-proofing coating on circuit boards, but, the miscellaneous part that the method controls assembly for the components and parts on circuit board or display does not has moistureproof effect.At present, prior art not yet occurring, the display that solves comprehensively and effectively of system controls the scheme that assembly makes moist.
Utility model content
One purpose of this utility model first aspect is intended to overcome at least one defect of the prior art, it is provided that the display that a kind of moisture effect for refrigerating device is good controls assembly.
Another purpose of this utility model first aspect is to improve display to control the water resistance of assembly.
One purpose of this utility model second aspect is to provide a kind of refrigerating device.
According to first aspect of the present utility model, this utility model provides a kind of display for refrigerating device to control assembly, including:
For showing information and receiving the touch display screen of touch operation；
For fixing the installation grillage of described touch display screen, it has the substrate being positioned on front side of described touch display screen and is positioned at the screen cover on rear side of described touch display screen；And
Control circuit plate, it is arranged at the rear side of described substrate, and away from the lower limb of described substrate, and arrange laterally side by side with described touch display screen.
Alternatively, described touch display screen is clamped between described substrate and described screen cover, and described substrate has the base openings for exposing described touch display screen, and the touch-surface of described touch display screen exposes from described base openings.
Alternatively, the edge of described base openings is pasted with waterproof membrane with the interface that coordinates of described touch display screen, controls component internal to prevent the aqueous water gap between described touch display screen and described substrate from entering described display.
Alternatively, described substrate has plate body and is protruded the lower edge of extension by the lower edge of described plate body backwards, offer multiple through hole in described lower edge, flow to the drainage path of described refrigerating device for the aqueous water on described substrate from described through hole, thus discharge described refrigerating device.
Alternatively, described substrate is provided with the pillar for fixing described control circuit plate, and described pillar is protruded extension backward by the backward surface of described substrate, so that described control circuit plate and described substrate interval are arranged.
Alternatively, described control circuit plate is positioned at the middle part of described substrate in the vertical direction, and the distance of the rising wood of substrate described in the centre-to-centre spacing of described control circuit plate is more than the distance of the lower edge of substrate described in the centre-to-centre spacing of described control circuit plate.
According to second aspect of the present utility model, this utility model also provides for a kind of refrigerating device, including:
Casing, defines storage space in it；And
Door body, it is connected directly or indirectly to described casing, to open and/or to close at least part of described storage space；Wherein
Described door body has the display described in any of the above and controls assembly.
Alternatively, described door body includes:
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；And
Bonnet, it is arranged between described panel and described door lining, defines a receiving chamber between described bonnet and described panel；Wherein
Described display controls assembly and is arranged in described receiving chamber；And
The through hole connected with described receiving chamber is all offered, to form the heat dissipation channel extending transversely through described door body on two described side frames.
Alternatively, one of them described side frame includes:
Moulding, has the breach connected with described receiving chamber, is transversely inserted in described receiving chamber so that described display controls assembly by described breach；And
Side cover plate, removably connects with described moulding, and covers the breach of described moulding, and described through hole is formed on described side cover plate, to be connected with described receiving chamber by described breach.
Alternatively, described panel and described display control the substrate of assembly and are respectively provided with the panel opening touching display screen and the base openings controlling assembly for exposing described display, the periphery of described base openings has the flange protruded forward, and the outer surface of described flange is resisted against the edge of described panel opening being formed with the edge of described panel opening and seals.
Owing to the control circuit plate of display control assembly of the present utility model is arranged at the rear side of substrate, and away from the lower limb of substrate, therefore, control circuit plate is in a position the highest, even if there is a little aqueous water on substrate, this aqueous water eventually flows to the lower limb of substrate, and control circuit plate will not touch this aqueous water easily, therefore, it is possible to preferably reach moistureproof effect.
Further, the control circuit plate bigger due to caloric value is arranged laterally side by side with touching display screen, therefore, display has been disperseed to control the pyrotoxin of assembly, avoid the concentration of heat, ensure that the heat that control circuit plate and touch display screen produce all can dissipate timely, so that display controls assembly and departs from hygrothermal environment, thus further enhance moistureproof effect.
Further, owing to the substrate lower edge of display control assembly offers multiple through hole, therefore the aqueous water on substrate can discharge display control assembly from this through hole, and flow to the drainage path of cold preservation cold storage plant, discharge refrigerating device further, thus improve display and control the water resistance of assembly.
Further, owing to the edge of base openings is pasted with waterproof membrane with the interface that coordinates touching display screen, can prevent aqueous water from entering display control component internal through touching the gap between display screen and substrate, further increase display and control the water resistance of assembly.
According to below in conjunction with the accompanying drawing detailed description to this 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 specific embodiments more of the present utility model the most by way of example, and not by way of limitation in detail.Reference identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the schematic structure exploded view that the display for refrigerating device according to one embodiment of this utility model controls assembly；
Fig. 2 is that the display control assembly according to one embodiment of this utility model conceals the schematic diagram after its screen cover；
Fig. 3 is the schematic diagram of the substrate according to one embodiment of this utility model；
Fig. 4 is the schematic diagram that the display according to one embodiment of this utility model controls the screen cover of assembly；
Fig. 5 is the schematic diagram of the refrigerating device according to one embodiment of this utility model；
Fig. 6 is the schematic diagram of the door body of the refrigerating device according to one embodiment of this utility model；
Fig. 7 is the schematic, exploded of the door body of the refrigerating device according to one embodiment of this utility model；
Fig. 8 is the schematic cross sectional views that the cutting line D-D along Fig. 6 intercepts；
Fig. 9 is the schematic expanded view in Fig. 8 at part A；
Figure 10 is the schematic diagram of the bonnet according to one embodiment of this utility model；
Figure 11 is the schematic expanded view in Figure 10 at part B；
Figure 12 is the schematic cross sectional views that the cutting line E-E along Fig. 6 intercepts；
Figure 13 is the schematic cross sectional views that the cutting line F-F along Fig. 6 intercepts；
Figure 14 is the schematic expanded view in Figure 13 at part G；
Figure 15 is the schematic expanded view in Fig. 7 at part C.
Detailed description of the invention
This utility model embodiment provides a kind of display for refrigerating device to control assembly, and Fig. 1 is the schematic structure exploded view that the display according to one embodiment of this utility model controls assembly.Display for refrigerating device of the present utility model control assembly 10 include for show information and receive touch operation touch display screen 120, for the installation grillage of fixing touch display screen 120 and control circuit plate 150.Grillage is installed there is the substrate 110 being positioned on front side of touch display screen 120 and be positioned at the screen cover 130 touched on rear side of display screen 120, say, that substrate 110, touch display screen 120 and screen cover 130 by being arranged in order layout after forward direction.Control circuit plate 150 is arranged at the rear side of substrate 110, i.e. control circuit plate 150 and is fixed on substrate 110, and is positioned at the rear side of substrate 110, and the backward surface of control circuit plate 150 is exposed to display and controls the outside of assembly 10.
Fig. 2 is that the display control assembly according to one embodiment of this utility model conceals the schematic diagram after its screen cover, see Fig. 1 and Fig. 2, control circuit plate 150 is away from the lower limb of substrate 110, and arrange laterally side by side with touching display screen 120, that is, control circuit plate 150 has a certain distance apart from the lower limb of substrate 110, thus, control circuit plate is in a position the highest, even if there is a little aqueous water on substrate 110, this aqueous water eventually flows to the lower limb of substrate 110, control circuit plate 150 will not touch this aqueous water easily, therefore, it is possible to preferably reach moistureproof effect.
Further, the control circuit plate 150 bigger due to caloric value is arranged laterally side by side with touching display screen 120, therefore, control display to a great extent and control the thickness of assembly 10, to take the foaming space of door body as little as possible, display has the most also been disperseed to control the pyrotoxin of assembly 10, avoid the concentration of heat, ensure that the heat that control circuit plate 150 and touch display screen 120 produce all can dissipate timely, so that display controls assembly 10 and departs from hygrothermal environment, thus further enhance the effect of protection against the tide.
In embodiments more of the present utility model, see Fig. 1, touch display screen 120 to be clamped between substrate 110 and screen cover 130, substrate 110 has for exposing the base openings 111 touching display screen 120, and the touch-surface touching display screen 120 exposes from base openings 111, in order to display information and reception touch operation.
In embodiments more of the present utility model, the edge of base openings 111 is pasted with waterproof membrane with the interface that coordinates touching display screen 120, to prevent aqueous water from entering display control assembly 10 inside through touching the gap between display screen 120 and substrate 110, thus improve display and control the water resistance of assembly 10.
Fig. 3 is the schematic diagram of the substrate according to one embodiment of this utility model, substrate 110 has plate body 112 and is protruded the lower edge 113 of extension by the lower edge of plate body 112 backwards, multiple through hole 1131 is offered in lower edge 113, flow to the drainage path of refrigerating device with the aqueous water on substrate 110 from through hole 1131, thus discharge display and control assembly 10 and refrigerating device.As can be seen here, even if at some in particular cases, having a little aqueous water to enter display and control assembly 10 inside, this aqueous water also can be discharged by the through hole 1131 on substrate 110 in time, further increases display and controls the water resistance of assembly 10.The drainage path of refrigerating device can be such as the through hole on door body side frame or the gap between the framework of side frame and its side cover plate.
Further, substrate also has the upper edge by plate body 112 and protrudes the rising wood 114 of extension backwards, also multiple through hole is offered on rising wood 114, top edge and the lower limb of screen cover 130 have the buckle coordinated respectively with the through hole on rising wood 114 and lower edge 113, so that screen cover 130 realizes fixing by buckle with the clamping of respective through hole with substrate 110.
In embodiments more of the present utility model, substrate 110 is provided with the pillar 115 for fixing control circuit plate 150, and pillar 115 is protruded extension backward by the backward surface of substrate 110, so that control circuit plate 150 and substrate 110 interval are arranged.Thus, control circuit plate 150 can be avoided to touch the liquid water on substrate 110, be conducive to air to circulate between control circuit plate 150 and substrate 110 simultaneously, take away damp-heat air, and evaporate the water on air control circuit plate 150 and/or substrate 110 in time, avoid control circuit plate 150 to make moist further and heat is hoarded.
Further, the number of pillar 115 can be multiple, and the central authorities of each pillar 115 are respectively provided with screw, to be fixed on substrate 110 by control circuit plate 150 by screw.The backward surface of substrate 110 is additionally provided with buckle and stopper slot, to carry out spacing and fixing to control circuit plate 150.
In embodiments more of the present utility model, see Fig. 2, control circuit plate 150 is positioned at the middle part of substrate 110 in the vertical direction, and the distance of the rising wood of the centre-to-centre spacing substrate 110 of control circuit plate 150 is more than the distance of centre-to-centre spacing substrate 110 lower edge of control circuit plate 150.Thus, can either prevent control circuit plate 150 from making moist, again can various devices that reasonably layout is arranged on substrate 110, disperse pyrotoxin, be conducive to display to control the realization of the various function of assembly 10.
In embodiments more of the present utility model, see Fig. 1, touch, between display screen 120 and screen cover 130, the neighbouring at least part of circumference touching display screen 120 is provided with at least one resilient snubber 140, so that the active force being applied to touch on display screen 120 is buffered and is evenly distributed.
Thus, can make to realize soft contact between touch display screen 120 with screen cover 130 by resilient snubber 140, it is applied to touch the active force on display screen 120 with buffering, whole touch display screen 120 is made to be more uniformly stressed, 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, owing at least one resilient snubber 140 is positioned adjacent to touch at least part of circumference of display screen 120, therefore, the active force that touch display screen 120 is subject to can be transferred to its circumference being not likely to produce water ripples, further avoid and water ripples occur on touch display screen 120 or damages touch display screen 120, thus extend its service life further.
Further, at least part of circumference of display screen 120 it is positioned adjacent to touch owing to touching at least one resilient snubber 140 between display screen 120 and screen cover 130, therefore, touch display screen 120 can be made to be spaced a distance with screen cover 130, thus ensure that the heat that touch display screen 120 has enough heat-dissipating spaces to be produced distributes in time, improve display and control the radiating efficiency of assembly 10, it is ensured that its service behaviour.
Specifically, each resilient snubber 140 can be all foam, sponge etc. for the rectangular strip block member being made up of elastic porous material, such as resilient snubber 140.
Fig. 4 is the schematic diagram that the display according to one embodiment of this utility model controls the screen cover of assembly, the forward surface of screen cover 130 has and the limited impression 131 of corresponding resilient snubber 140 matching form, resilient snubber 140 is limited in limited impression 131, thus by limited impression 131, resilient snubber 140 is positioned, it is to avoid it produces displacement or tilts.Specifically, the number of the limited impression 131 on screen cover 130 is identical with the number of resilient snubber 140, and the geomery of the geomery of each limited impression 131 resilient snubber 140 corresponding thereto matches.Limited impression 131 can be enclosed by the closing fin being arranged at screen cover 130 forward surface and form, the degree of depth of limited impression 131 is less than the thickness of resilient snubber 140, to allow resilient snubber 140 to have certain deformation space in the longitudinal direction, thus play buffering and touch the effect of display screen 120.
In embodiments more of the present utility model, see Fig. 1 and Fig. 4, the number of resilient snubber 140 is multiple, multiple resilient snubbers 140 are respectively adjacent to touch after display screen 120 lower edge portion to 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 and occur.Correspondingly, screen cover 130 has multiple its lower edge portion neighbouring and the limited impression 131 of two lateral edge portion.
In embodiments more of the present utility model, seeing Fig. 1, each resilient snubber 140 thickness in the longitudinal direction is scope any length value between 3mm～5mm.Thus, touched or during squeezing action touching display screen 120, enough cushion spaces can be produced by the deformation of resilient snubber 140 and effectively buffer the External Force Acting that touch display screen 120 is subject to, the deformation of resilient snubber 140 simultaneously is unlikely to again the biggest, produce loosening it can be avoided that touch display screen 120, ensure its mounting stability, thus improve the experience of user.
Designer of the present utility model is found by substantial amounts of experiment, when the thickness of resilient snubber 140 is more than 5mm, touched or during squeezing action touching display screen 120, the deflection of resilient snubber 140 is bigger, on the one hand the base openings 111 that touch display screen 120 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, being touched or during squeezing action touching display screen 120, the deflection of resilient snubber 140 is the least, it is impossible to play cushioning effect effectively.Thus, the thickness of the resilient snubber 140 in this 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 overlaps along with the edge touching display screen 120, and the internal edges of the party's annular region is scope any length value between 10mm～20mm along the vertical dimension away from its external edge edge.Designer of the present utility model finds, even if the subregion touching its circumference neighbouring of display screen 120 is not easy to produce water ripples by bigger touching power, therefore the active force that the central region touching display screen 120 is subject to can be transferred to its region being not likely to produce water ripples.Through substantial amounts of it is demonstrated experimentally that the above-mentioned neighbouring square annular region touching display screen 120 circumference is touch display screen 120 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 and produce water ripples.
This utility model embodiment also provides for a kind of refrigerating device, and Fig. 5 is the schematic diagram of the refrigerating device according to one embodiment of this utility model, and refrigerating device 3 defines casing 2 and the door body 1 of storage space in including it.Door body 1 is connected directly or indirectly to casing 2, to open and/or to close at least part of storage space.Especially, door body 1 has display control assembly 10 (seeing Fig. 7) described in any of the above embodiment.
Fig. 6 is the schematic diagram of the door body of the refrigerating device according to one embodiment of this utility model, and Fig. 7 is the schematic, exploded of the door body of the refrigerating device according to one embodiment of this utility model.Door body 1 also includes the panel 30 for constituting door body 1 front portion, for constituting the door lining 40 at door body 1 rear portion, for constituting two side frames and the bonnet 20 of two sidepieces of door body 1.Bonnet 20 is arranged between panel 30 and door lining 40, defines a receiving chamber (seeing Figure 12) between bonnet 20 and panel 30, and display controls assembly 10 and is arranged in this receiving chamber.
Further, two side frames all offer and accommodates the through hole that chamber connects, to form the heat dissipation channel extending transversely through door body 1.It is to say, the through hole on two side frames can connect the receiving chamber of the environment space residing for door body and display control assembly 10 place, thus, the through hole on two side frames and this receiving chamber define the heat dissipation channel running through door body 1, contribute to the convection current circulation of air.Display is controlled the heat of assembly 10 generation and can be distributed the most in time by the convection current of air, it is to avoid heat is detained at receiving intracavity to be hoarded, thus ensure that radiating efficiency and the radiating effect of display control assembly 10.
In embodiments more of the present utility model, two side frames include side frame 51 and side frame 52, and 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 is controlled assembly 10 and transversely inserted in receiving chamber by breach 5111.Side cover plate 512 removably connects with moulding 511, and covers the breach 5111 of moulding 511, and the through hole 5121 of side frame 51 is formed on side cover plate 512, to be connected with accommodating chamber by breach 5111.Can transversely be inserted in the receiving chamber in door body 1 by the breach on one of them side frame 51 it is to say, display controls assembly 10, cover side cover plate 512 the most again, from breach, skid off receiving chamber to avoid display to control assembly 10.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 identical with the structure of side frame 51, say, that another side frame 52 may also comprise the moulding 521 having with breach and has the side cover plate 522 of through hole.In other embodiment of this utility model, another side frame 52 in two side frames can also be formed in one component, and now its through hole is formed on its side plate.
Fig. 8 is the schematic cross sectional views that the cutting line D-D along Fig. 6 intercepts, and Fig. 9 is the schematic expanded view in Fig. 8 at part A.See Fig. 1 and Fig. 9, panel 30 and display control the substrate 110 of assembly 10 and are respectively provided with the panel opening 31 touching display screen 120 and the base openings 111 controlling assembly 10 for exposing display, the periphery of base openings 111 has the flange 112 protruded forward, and the outer surface of flange 112 is resisted against the edge of panel opening 31 being formed with the edge of panel opening 31 and seals.It will be understood by those skilled in the art that in this utility model embodiment, the outer surface of flange 112 means the surface away from base openings 111 center of flange 112, correspondingly, the inner surface that surface is flange 112 1122 towards base openings 111 center of flange 112.
The outer surface of flange 112 can include four sections being positioned at base openings 111 top, bottom and both lateral sides, thus, by being resisted against on above-below direction and left and right directions between flange 112 and the edge of panel opening 31 of base openings 111, display can be controlled assembly 10 to position.Simultaneously, the touch-surface touching display screen 120 is directly exposed to environment space by base openings 111 and panel opening 31, consequently facilitating touch display screen 120 for directly contact, enhance touch effect, also assures that touching the front (touch-surface) of display screen 120 has the heat that enough heat-dissipating spaces are produced and distribute in time simultaneously.
As can be seen here, door body of the present utility model can either be installed display easily and be controlled assembly 10, display can be controlled assembly 10 again and carry out accurately firmly positioning.
In embodiments more of the present utility model, seeing Fig. 7, door body 1 also includes the upper panel 70 for constituting door body 1 top and for constituting the lower panel 80 of door body 1 bottom.The upper panel 70 of door body 1, lower panel 80, door lining 40, panel 30, bonnet 20, between side frame 51 and side frame 52, it is filled with the foaming layer for insulation.
Figure 10 is the schematic diagram of the bonnet according to one embodiment of this utility model, and Figure 11 is the schematic expanded view in Figure 10 at part B.In embodiments more of the present utility model, bonnet 20 includes backboard portion 21 and the rising wood (not shown) extended forward respectively and lower edge 24 by the upper side and lower side in backboard portion 21, lower edge 24 is provided with a stopper section 242, the vertically top being positioned at stopper section 242 of rising wood is provided with another stopper section 232 symmetrically, to position display control assembly 10 in the horizontal.That is, display controls the assembly 10 breach 5111 from the side frame 51 of door body 1 and transversely inserts in receiving chamber, and bonnet 20 is provided with laterally zygomorphic two stopper sections, therefore, stopper section 232,242 can remind operator to show the most whether control assembly 10 has been fitted to position, prevent display from controlling assembly 10 and are inserted by transition, thus cooperatively display are controlled assembly 10 with panel opening 31 in the horizontal and be accurately positioned.
Figure 12 is the schematic cross sectional views that the cutting line E-E along Fig. 6 intercepts, and Figure 13 is the schematic cross sectional views that the cutting line F-F along Fig. 6 intercepts, and Figure 14 is the schematic expanded view in Figure 13 at part G.See Figure 10 to Figure 14, in embodiments more of the present utility model, bonnet 20 also has two side edge parts 22 extended back by the both lateral sides end in backboard portion 21, the extending end of the rising wood upper kink 26 being folded upward at and the lower kink 27 bent downwards by the extending end of lower edge 24.Two side edge parts 22 are fixing with two side frames respectively to be connected, upper kink 26 and lower kink 27 all with the backward surface laminating of panel 30.Specifically, two side edge parts 22 of bonnet 20 extend back, and rising wood and the lower edge 24 of bonnet 20 extend forward, and thus bonnet 20 two ends in the horizontal are opening end, in order to the convection current circulation of air.Bonnet 20 width in the horizontal is roughly the same with the distance between side frame 51 and side frame 52, 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 chamber that accommodates controlling assembly 10 for accommodating display is formed between the backboard portion 21 of bonnet 20, rising wood, lower edge 24 and panel 30, and this receiving chamber can be with foaming spatial separation.
Further, the forward surface in backboard portion 21 distance away from panel 30 is scope any length value between 20mm～30mm, the distance that the forward surface in backboard portion 21 distance away from panel 30 is rising wood and lower edge 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 that the receiving display that is sized to accommodating chamber controls 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 more than 30mm, limited by door body 1 thickness, with before and after this receiving chamber just to door body 1 foaming space thickness can be the thinnest, it is unfavorable for the heat-insulating property of door body 1, has a strong impact on the refrigeration of refrigerating device.When accommodating chamber thickness in the longitudinal direction less than 20mm, the thickness accommodating chamber is the thinnest, installs display with being unfavorable for steady and smooth controls assembly 10, and the thickness requirement that display controls assembly 10 is higher, and manufacture difficulty is bigger.In repeated multiple times experiment, this utility model embodiment, the forward surface in backboard portion 21 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.
Figure 15 is the schematic expanded view in Fig. 7 at part C, sees Figure 11 and Figure 15, in embodiments more of the present utility model, two stopper sections be respectively provided with by after onwards control, towards display, the first inclined-plane that the installation direction of assembly 10 tilts.The upper side and lower side of substrate 110 is respectively equipped with the rake 116 that the first inclined-plane with stopper section matches.Thus, the first inclined-plane can control, when assembly 10 will be installed and put in place, display is controlled assembly 10 in display and buffer and guide, and increase the contact area of stopper section and substrate 110, it is to avoid display controls assembly 10, and to touch power with stopper section when contacting excessive and damage.Simultaneously, first inclined-plane can also control, when assembly 10 will be installed and put in place, substrate 110 is applied component forward in display, to promote the flange 112 of base openings 111 to insert in panel opening 31, and make the outer surface of fin 112 be resisted against the periphery of panel opening 31, thus realize between sealing, prevent dust, aqueous water etc. from being entered in door body 1 by gap therebetween.
Specifically, as a example by stopper section 242, its have by after onwards towards display control assembly 10 installation direction tilt the first inclined-plane 2421.The angle of the i.e. first inclined-plane 2421 installation gap (i.e. breach 5111) of towards display controlling assembly 10 formed with backboard portion 21 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, buffering can either be played, guide display to control the effect of assembly 10, the frictional force between substrate 110 and stopper section 242 can be reduced again to a certain extent, it is simple to display controls the assembling of assembly 10.
It will be understood by those skilled in the art that rake 116 can also be the inclined-plane consistent with the gradient on the first inclined-plane 2421 in other embodiment of this utility model.
Further, the stopper section 242 of lower edge 24 also has the second inclined-plane 2422 (seeing Fig. 9) that the first inclined-plane 2421 extended up to this stopper section 242 that is inclined upwardly by the inner surface that lower edge 24 is horizontal-extending intersects, control the installation of assembly 10 with buffering display, and display control assembly 10 is positioned.
Due to the structure of another stopper section 232 being positioned on rising wood and the symmetrical configuration of stopper section 242, repeat no more the most here.
In embodiments more of the present utility model, seeing Fig. 3 and Figure 10, the upper side and lower side of substrate 110 is respectively equipped with the upper compression zone 1171 of vertically extension and lower compression zone 1172.Bonnet 20 is additionally provided with the upper butting section (not shown) on the upside of it and the lower butting section 252 on the downside of it, upper butting section and lower butting section 252 are the most horizontal-extending, the extending end of upper butting section and lower butting section 252 abuts against with upper compression zone 1171 and lower compression zone 1172 respectively, to carry out spacing to display control assembly 10 the most in the longitudinal direction.Simultaneously, during display control assembly 10 is installed, slide in the lower edge 24 of bonnet 20 in the bottom of lower compression zone 1172, on the one hand control assembly 10 for whole display and support is provided, on the other hand also reduce display and control the contact area of assembly 10 and bonnet 20, thus reducing frictional force therebetween, it is to avoid display controls assembly 10 and occurs Caton phenomenon in installation process.
In embodiments more of the present utility model, door body 1 also includes positive stop strip 60, and positive stop strip 60 connector is in bonnet 20 and display control the gap between the screen cover 130 of assembly 10, with in the longitudinal direction to showing that controlling assembly 10 carries out spacing.Specifically, screen cover 130 is provided with two fins being protruded extension by its backward surface backward, and positive stop strip 60 is limited between two fins.As can be seen here, before positive stop strip 60 is installed, between bonnet 20 and screen cover 130, can have certain gap, it is possible to ensure that display controls in the smooth and easy receiving chamber being stably inserted into door body 1 of assembly 10；After display controls assembly 10 installation, positive stop strip 60 can fill the gap between bonnet 20 and screen cover 130, thus in the longitudinal direction display is controlled assembly 10 and position, to avoid it to rock in the longitudinal direction.
As can be seen here, this utility model embodiment jointly controls assembly 10 to display by multiple location or position limiting structure and positions or spacing, thus all can play good locating effect around, on above-below direction.
It will be understood by those skilled in the art that the refrigerating device involved by this utility model embodiment includes but not limited to that refrigerator, refrigerator-freezer, bar desk etc. have the device of cold preservation and/or freezing function.
Those skilled in the art will also be understood that, alleged by this utility model embodiment " on ", D score, " interior ", " outward ", " vertically ", " level ", " front ", " afterwards " etc. are for representing that the term of orientation or position relationship is for display controls on the basis of the real use state of assembly 10 and refrigerating device 3, these terms are for only for ease of description and understand the technical solution of the utility model, rather than indicate or imply that the device of indication or parts must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
So far, those skilled in the art will recognize that, multiple exemplary embodiment of the present utility model is illustrate and described although the most detailed, but, in the case of without departing from this utility model spirit and scope, still can directly determine according to this utility model disclosure or derive other variations or modifications of many meeting this utility model principle.Therefore, scope of the present utility model is it is understood that and regard as covering other variations or modifications all these.
Claims (10)
1. the display for refrigerating device controls assembly, it is characterised in that including:
For showing information and receiving the touch display screen of touch operation；
For fixing the installation grillage of described touch display screen, it has the substrate being positioned on front side of described touch display screen and is positioned at the screen cover on rear side of described touch display screen；And
Control circuit plate, it is arranged at the rear side of described substrate, and away from the lower limb of described substrate, and arrange laterally side by side with described touch display screen.
Display the most according to claim 1 controls assembly, it is characterised in that
Described touch display screen is clamped between described substrate and described screen cover, and described substrate has the base openings for exposing described touch display screen, and the touch-surface of described touch display screen exposes from described base openings.
Display the most according to claim 2 controls assembly, it is characterised in that
The edge of described base openings is pasted with waterproof membrane with the interface that coordinates of described touch display screen, controls component internal to prevent the aqueous water gap between described touch display screen and described substrate from entering described display.
Display the most according to claim 1 controls assembly, it is characterised in that
Described substrate has plate body and is protruded the lower edge of extension by the lower edge of described plate body backwards, multiple through hole is offered in described lower edge, flow to the drainage path of described refrigerating device for the aqueous water on described substrate from described through hole, thus discharge described refrigerating device.
Display the most according to claim 1 controls assembly, it is characterised in that
Described substrate is provided with the pillar for fixing described control circuit plate, and described pillar is protruded extension backward by the backward surface of described substrate, so that described control circuit plate and described substrate interval are arranged.
Display the most according to claim 1 controls assembly, it is characterised in that
Described control circuit plate is positioned at the middle part of described substrate in the vertical direction, and the distance of the rising wood of substrate described in the centre-to-centre spacing of described control circuit plate is more than the distance of the lower edge of substrate described in the centre-to-centre spacing of described control circuit plate.
7. a refrigerating device, it is characterised in that including:
Casing, defines storage space in it；And
Door body, it is connected directly or indirectly to described casing, to open and/or to close at least part of described storage space；Wherein
Described door body has the arbitrary described display of claim 1-6 and controls assembly.
Refrigerating device the most according to claim 7, it is characterised in that described door body includes:
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；And
Bonnet, it is arranged between described panel and described door lining, defines a receiving chamber between described bonnet and described panel；Wherein
Described display controls assembly and is arranged in described receiving chamber；And
The through hole connected with described receiving chamber is all offered, to form the heat dissipation channel extending transversely through described door body on two described side frames.
Refrigerating device the most according to claim 8, it is characterised in that
One of them described side frame includes:
Moulding, has the breach connected with described receiving chamber, is transversely inserted in described receiving chamber so that described display controls assembly by described breach；And
Side cover plate, removably connects with described moulding, and covers the breach of described moulding, and described through hole is formed on described side cover plate, to be connected with described receiving chamber by described breach.
Refrigerating device the most according to claim 8, it is characterised in that
Described panel and described display control the substrate of assembly and are respectively provided with the panel opening touching display screen and the base openings controlling assembly for exposing described display, the periphery of described base openings has the flange protruded forward, and the outer surface of described flange is resisted against the edge of described panel opening being formed with the edge of described panel opening and seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620081746.4U CN205425612U (en) | 2016-01-27 | 2016-01-27 | A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620081746.4U CN205425612U (en) | 2016-01-27 | 2016-01-27 | A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device |
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| CN205425612U true CN205425612U (en) | 2016-08-03 |
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| CN201620081746.4U Active CN205425612U (en) | 2016-01-27 | 2016-01-27 | A show control assembly and cold -stored refrigeration device for refrigerating refrigeration device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247745A (en) * | 2016-08-30 | 2016-12-21 | 青岛海尔股份有限公司 | Refrigerator and a door body thereof |
-
2016
- 2016-01-27 CN CN201620081746.4U patent/CN205425612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247745A (en) * | 2016-08-30 | 2016-12-21 | 青岛海尔股份有限公司 | Refrigerator and a door body thereof |
| CN106247745B (en) * | 2016-08-30 | 2019-02-15 | 青岛海尔股份有限公司 | Refrigerator and door body thereof |
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