CN204329445U - Display unit, the door body with display unit and household electrical appliances - Google Patents
Display unit, the door body with display unit and household electrical appliances Download PDFInfo
- Publication number
- CN204329445U CN204329445U CN201420729237.9U CN201420729237U CN204329445U CN 204329445 U CN204329445 U CN 204329445U CN 201420729237 U CN201420729237 U CN 201420729237U CN 204329445 U CN204329445 U CN 204329445U
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- China
- Prior art keywords
- display
- optical element
- display unit
- host cavity
- display module
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- Withdrawn - After Issue
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a kind of display unit, has the door body of display unit and household electrical appliances.Described display unit is located on rear side of the display floater of household electrical appliances, and comprises the display module arranged perpendicular to display floater and the optical element be disposed adjacent with display module.Described optical element is set to the displaying contents of described display module outwards to project display by optical element perpendicular to described display floater.
Description
Technical field
The utility model relates to a kind of display unit, particularly relates to display unit, the door body with display unit and household electrical appliances that a kind of displaying contents can present in hanging shape.
Background technology
The household electrical appliance such as refrigerator or wine cabinet be usually all provided with in order to stores casing and open or close the door body of casing, and door body is provided with electronic display unit usually, in order to show the data such as temperature in casing.Under normal circumstances, the mounting means of the electronic display unit on refrigerator door is as follows: first slot on a panel of refrigerator door, then install in this groove and fix a display unit mounting box, each for door body panel and display unit mounting box are fixed injecting frothing material inside backward door body, the part connecting line of electronic display unit is fixed in this expanded material simultaneously, is finally directly installed in display unit mounting box by electronic display unit again.And electronic display unit is traditionally arranged to be the LED display module being parallel to a body and arranging, make the data such as temperature directly from LED display module to door external side display.The display effect of this kind of existing electronic display unit is generally plane display, cannot present the attitude that a kind of solid is unsettled.
Therefore, a kind of display unit of improvement is provided to provide and there are the door body of this display unit and household electrical appliances to solve the problem.
Utility model content
The purpose of this utility model is to provide a kind of displaying contents can be display unit, the door body with display unit and the household electrical appliances that hanging shape solid presents.
For realizing above-mentioned utility model object, the utility model provides a kind of display unit, on rear side of the display floater being located at household electrical appliances, described display unit comprises the display module arranged perpendicular to display floater and the optical element be disposed adjacent with display module, and described optical element is set to the displaying contents of described display module outwards to project display by optical element perpendicular to described display floater.
As further improvement of the utility model, the displaying contents projected by described optical element is shown at the described display module that departs from a lateral direction of display floater.
As further improvement of the utility model, described optical element is transparent prism, and be provided with the vertically disposed plane of incidence of the display direction of described display module, with the described plane of incidence be the reflecting surface that an angle is arranged and the exit facet be arranged in parallel with described display floater, described reflecting surface is between the plane of incidence and exit facet.
As further improvement of the utility model, described reflecting surface and all arranging in 45 ° of angles between the plane of incidence and exit facet.
As further improvement of the utility model, the described plane of incidence is formed with aobvious control icon.
As further improvement of the utility model, described display module has the display board that forms aobvious control icon and is arranged on the lamp bar that display board deviates from optical element side.
As further improvement of the utility model, described display unit also comprises the contact panel being parallel to display floater and arranging, and described contact panel and display module are disposed adjacent and are electrically connected, and contact panel is positioned at the side that display module deviates from optical element.
As further improvement of the utility model, also comprise be arranged on optical element at least one end with the light source thrown light on to optical element.
For realizing above-mentioned utility model object, the utility model additionally provides a kind of door body, have door main body and be arranged on the display floater outside door main body, described door main body is formed with outwards open host cavity, and described door body also has the described display unit be arranged in described host cavity.
As further improvement of the utility model, described door main body has front panel, rear board, biside plate, top board and base plate and is arranged at front panel, rear board, biside plate, insulation material between top board and base plate, described host cavity is arranged near wherein side plate or top board or base plate, and described display floater has the hyalomere that arrange corresponding to optical element.
As further improvement of the utility model, described host cavity, in side plate or top board or the outwards opening of base plate place, forms gap between described optical element and host cavity rear wall, makes described optical element and hyalomere jointly form handle for user operation.
As further improvement of the utility model, also comprise be arranged on optical element at least one end with the light source thrown light on to optical element, the inner opposite end of described host cavity is formed with the locator protrusions from the projection of host cavity one inwall, and described locator protrusions is formed with the locating slot of the described optical element of accepting groove and location of accommodating described light source.
For realizing above-mentioned utility model object, the utility model additionally provides a kind of household electrical appliances, and described household electrical appliances have the display floater and the described display unit be arranged on rear side of display floater that are arranged at outer surface, or have described door body.
The beneficial effects of the utility model are: the utility model carries out reflective display by an optical element to the displaying contents of display module, the display floater setting that directly reclined by display module can be avoided thus, and then cause occurring light leakage phenomena around the viewing area of display floater when avoiding display module and display floater to fit not tight, displaying contents also can be made to be that hanging shape presents by optical element, and solid show effect is better simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of the door body being provided with display unit in the utility model;
Fig. 2 is the decomposed figure of door body in Fig. 1;
Top view when Fig. 3 is door body removal top board in Fig. 1.
Detailed description of the invention
Below with reference to each embodiment shown in the drawings, the utility model is described in detail.But these embodiments do not limit the utility model, the structure that those of ordinary skill in the art makes according to these embodiments, method or conversion functionally are all included in protection domain of the present utility model.
Please refer to Fig. 1 to Figure 3 shows that the utility model display unit 1 and there is the better embodiment of door body 100 of display unit 1.The display floater 3 that described door body 100 has door main body 2 and is arranged on outside door main body 2, described display unit 1 is arranged on described door main body 2.Particularly, described door main body 2 is formed with outwards open host cavity 21, described display unit 1 is housed in described host cavity 21.
Shown in composition graphs 1 and Fig. 2, described door main body 2 has front panel 22, rear board 23, biside plate 24, top board 25 and base plate 26 and is arranged at front panel 22, rear board 23, biside plate 24, insulation material (not shown) between top board 25 and base plate 26.Described host cavity 21 is arranged near wherein side plate 24 or top board 25 or base plate 26, and in this side plate 24 or top board 25 or the outwards opening of base plate 26 place.In the present embodiment, described host cavity 21 in perpendicular strip, and is arranged near side plate 24 and top board 25 simultaneously, and outwards open this side plate 24 and top board 25 place while; In addition, described host cavity 21 goes back forwards open setting.Described host cavity 21 comprises adjacent and the first host cavity be interconnected and the second host cavity, and described first host cavity is all outwards open from side plate 24, top board 25 and front panel 22 place to be arranged, and described second host cavity is only from described front panel 22 place forwards open.In addition, the interior diapire of described host cavity 21 is upwards equipped with locator protrusions 211 in the first host cavity, forms accepting groove 212 inside described locator protrusions 211, and top self-align projection 211 end face is recessed to form the locating slot 213 be communicated with accepting groove 212.
Described display floater 3 has the hyalomere 31 that arrange corresponding to the first host cavity.Certainly, preferably, described display floater 3 can whole installation be face glass, and the globality of a body 100 can be made thus better, more attractive in appearance.
Shown in composition graphs 1 to Fig. 3, described display unit 1 is arranged on rear side of display floater 3, is specially in the present embodiment in the host cavity 21 be housed on rear side of display floater 3.Described display unit 1 comprises the display module 11 arranged perpendicular to display floater 3, the optical element 12 be disposed adjacent with display module 11 and light source (not shown).Described optical element 12 is set to the displaying contents of described display module 11 outwards to project display by optical element 12 perpendicular to described display floater 3, described light source be arranged on optical element 12 at least one end to throw light on to optical element 12.Wherein, in the present embodiment, the displaying contents projected by described optical element 12 is set to show at the described display module 11 that departs from a lateral direction of display floater 3.
Described optical element 12 is transparent prism, and be provided with the vertically disposed plane of incidence of display direction 121 of described display module 11, with the described plane of incidence 121 arrange in an angle reflecting surface 122 and the exit facet 123 that be arranged in parallel with described display floater 3, described reflecting surface 122 is between the plane of incidence 121 and exit facet 123.Described reflecting surface 122 and all arranging in 45 ° of angles between the plane of incidence 121 and exit facet 123, makes displaying contents be equal proportion display; Certainly, the angle between described reflecting surface 122 and the plane of incidence 121 also can increase further or reduce to arrange, and makes the displaying contents of display module 11 be that certain proportion expands or reduces displaying.
Shown in composition graphs 2 and Fig. 3, in the present embodiment, described optical element 12 is in triangle columnar design, and be from up to down mounted in the first host cavity, it is inner that described light source is housed in described accepting groove 212, described optical element 12 lower end is positioned in described locating slot 213, thus light source can be made upwards to be illuminated by optical element 12.In addition, the parallel display floater 3 that reclines of exit facet 123 because of optical element 12 designs, thus be formed with gap 4 between the described optical element 12 of triangle columnar design and the first host cavity rear wall, and then make described optical element 12 and hyalomere 31 jointly can form the handle 5 supplying user operation.
Described display module 11 is fit in described second host cavity from front to back, and has and form aobvious control icon and show the display board 111 of control icon and be arranged on the lamp bar (not shown) that display board 111 deviates from optical element 12 side.Described lamp bar and household electrical appliances internal control system are electrically connected, and in order to show household electrical appliances duty, such as refrigerator compartment temperature etc.Described lamp bar comprises subscribing some LED of mode spread configuration and circuit board that is fixing and electric connection LED.
Certainly, as another embodiment of the present utility model, described display module 11 also only can arrange described lamp bar, and is molded directly within by aobvious control icon on the plane of incidence 121 of described optical element 12, the equally also object of attainable cost utility model.
In addition, for convenience of the displaying contents of manual adjustment display module 11, to carry out relevant setting to household electrical appliances, described display unit 1 also comprises the contact panel 14 being parallel to display floater 3 and arranging.For convenience of respective operations, described contact panel 14 and display module 11 are disposed adjacent and are electrically connected, and contact panel 14 is positioned at the side that display module deviates from optical element 12.
When in the utility model, above-mentioned door body 100 is installed, first described display module 11 and contact panel 14 are mounted in the second host cavity from front to back, then optical element 12 is from up to down fit in the first host cavity and positions, finally display floater 3 is mounted on front side of door main body 2, install simple and convenient; And in the utility model host cavity 21 and display unit 1 be equipped with and setting position can not take the space of door main body 2 too much, ensure the heat insulation effect extremely globality of door main body 2.
In addition, as other embodiments of the present utility model, also described host cavity 21 can be directly adjacent to base plate 26 or the setting of top board 25 horizontal-extending, correspondingly, described display unit 1 is also in being horizontally disposed with, and described handle 5 is molded over a body 100 top or bottom, equally also the object of attainable cost utility model.
In conjunction with the structure of the above display unit 1 and door body 100, the utility model also can relate to a kind of household electrical appliances (not shown), described household electrical appliances can be refrigerator, wine cabinet, electronic cabinet etc., and have the described display floater 3 being arranged at outer surface and be arranged on described display unit 1 on rear side of display floater 3.Described household electrical appliances comprise casing and open or close the door body of casing, and described display unit 1 can be set directly on a sidewall of described casing, also can be arranged on described door body; When being arranged on described door body, relevant on described door body is arranged with above-mentioned door body 100 structural design.
As known from the above, reflective display is carried out by the displaying contents of an optical element 12 pairs of display modules 11 in the utility model, the direct display floater 3 that reclined by display module 11 can be avoided thus to arrange, and then cause occurring light leakage phenomena around the viewing area of display floater 3 when avoiding display module 11 and display floater 3 to fit not tight, displaying contents also can be made to be shown in hanging shape by optical element 12, and solid show effect is better simultaneously.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility embodiment of the present utility model; they are also not used to limit protection domain of the present utility model, all do not depart from the utility model skill equivalent implementations of doing of spirit or change all should be included within protection domain of the present utility model.
Claims (12)
1. a display unit, on rear side of the display floater being located at household electrical appliances, it is characterized in that: described display unit comprises the display module arranged perpendicular to display floater and the optical element be disposed adjacent with display module, and described optical element is set to the displaying contents of described display module outwards to project display by optical element perpendicular to described display floater.
2. display unit according to claim 1, is characterized in that: the displaying contents projected by described optical element is shown at the described display module that departs from a lateral direction of display floater.
3. display unit according to claim 1, it is characterized in that: described optical element is transparent prism, and be provided with the vertically disposed plane of incidence of the display direction of described display module, with the described plane of incidence be the reflecting surface that an angle is arranged and the exit facet be arranged in parallel with described display floater, described reflecting surface is between the plane of incidence and exit facet.
4. display unit according to claim 3, is characterized in that: described reflecting surface and all arranging in 45 ° of angles between the plane of incidence and exit facet.
5. display unit according to claim 3, is characterized in that: the described plane of incidence is formed with aobvious control icon.
6. display unit according to claim 1, is characterized in that: described display module has the display board that forms aobvious control icon and is arranged on the lamp bar that display board deviates from optical element side.
7. display unit according to claim 1, it is characterized in that: described display unit also comprises the contact panel being parallel to display floater and arranging, described contact panel and display module are disposed adjacent and are electrically connected, and contact panel is positioned at the side that display module deviates from optical element.
8. display unit according to claim 1, is characterized in that: also comprise be arranged on optical element at least one end with the light source thrown light on to optical element.
9. a door body, there is door main body and be arranged on the display floater outside door main body, it is characterized in that: described door main body is formed with outwards open host cavity, and described door body also has the display unit as claimed in any of claims 1 to 7 in one of claims be arranged in described host cavity.
10. according to claim 9 body, it is characterized in that: described door main body has front panel, rear board, biside plate, top board and base plate and is arranged at front panel, rear board, biside plate, insulation material between top board and base plate, described host cavity is arranged near wherein side plate or top board or base plate, and described display floater has the hyalomere that arrange corresponding to optical element.
11. according to claim 10 bodies, it is characterized in that: described host cavity is in side plate or top board or the outwards opening of base plate place, form gap between described optical element and host cavity rear wall, make described optical element and hyalomere jointly form the handle supplying user operation.
12. according to claim 9 bodies, it is characterized in that: also comprise be arranged on optical element at least one end with the light source thrown light on to optical element, the inner opposite end of described host cavity is formed with the locator protrusions from the projection of host cavity one inwall, and described locator protrusions is formed with the locating slot of the described optical element of accepting groove and location of accommodating described light source.13. 1 kinds of household electrical appliances, is characterized in that: described household electrical appliances have the display floater being arranged at outer surface and the display unit be arranged on as claimed in any of claims 1 to 8 in one of claims on rear side of display floater, or have door body as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729237.9U CN204329445U (en) | 2014-11-28 | 2014-11-28 | Display unit, the door body with display unit and household electrical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729237.9U CN204329445U (en) | 2014-11-28 | 2014-11-28 | Display unit, the door body with display unit and household electrical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204329445U true CN204329445U (en) | 2015-05-13 |
Family
ID=53165796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729237.9U Withdrawn - After Issue CN204329445U (en) | 2014-11-28 | 2014-11-28 | Display unit, the door body with display unit and household electrical appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204329445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698470A (en) * | 2014-11-28 | 2016-06-22 | 青岛海高设计制造有限公司 | Display device and door body and household electrical appliance provided with same |
-
2014
- 2014-11-28 CN CN201420729237.9U patent/CN204329445U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698470A (en) * | 2014-11-28 | 2016-06-22 | 青岛海高设计制造有限公司 | Display device and door body and household electrical appliance provided with same |
| CN105698470B (en) * | 2014-11-28 | 2018-02-13 | 青岛海高设计制造有限公司 | Display device, the door body and household electrical appliances with display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20180213 |