CN203302881U - Display device of cooking appliance - Google Patents
Display device of cooking appliance Download PDFInfo
- Publication number
- CN203302881U CN203302881U CN2013203284720U CN201320328472U CN203302881U CN 203302881 U CN203302881 U CN 203302881U CN 2013203284720 U CN2013203284720 U CN 2013203284720U CN 201320328472 U CN201320328472 U CN 201320328472U CN 203302881 U CN203302881 U CN 203302881U
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- CN
- China
- Prior art keywords
- pressing plate
- support frame
- display
- key support
- display unit
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Abstract
The utility model discloses a display device of a cooking appliance, which is used for overcoming the following disadvantages of the existing display device of the cooking appliance as follows: dust, sundries, worms and the like frequently enter into the display device when being used; and a surface sticker is easy to tilt, even falls off. The technical scheme provided by the utility model is as follows: the display device of the cooking appliance comprises a display panel, a display piece and a keystroke bracket frame; the display piece is arranged on the display panel; the keystroke bracket frame is sleeved outside the display piece and installed on the display panel; the display device of the cooking appliance further comprises a pressure plate; the pressure plate is covered on the display piece; and the outer edge of the pressure plate resists against the inner wall of the keystroke bracket frame and is connected with the keystroke bracket frame. The display device of the cooking appliance disclosed by the utility model has the advantages that an exposed clearance does not exist between the outer edge of the display piece and the keystroke bracket frame, so that dust, sundries, worms and the like can be effectively prevented from entering into the display device; in addition, when the display piece is a bulb set, the surface sticker is also prevented from tilting, even falling off.
Description
Technical field
The utility model relates to cook utensil, specifically a kind of display unit of cook utensil.
Background technology
The display unit of cook utensil is arranged on cook utensil, for information such as displaying time, running parameter, environment temperature, duties.The display unit of cook utensil is comprised of display board, display part and key support frame in the market, and display part is arranged on display board, and the key support frame is enclosed within outside display part and is arranged on display board.Display part is generally two kinds of LCDs or bulb groups, but all there are some problems in actual use in these two kinds of display parts.
When display part is LCDs, because can't being accurate to the inwall size of key support frame, the size of LCDs equates, therefore, between the inwall of the outward flange of LCDs and key support frame, leave certain space, and expose in space, the meetings such as dust, foreign material, small worm enter into display unit inside by this space, are difficult to cleaning, also have certain potential safety hazard.Therefore, usually adopt the PVC face to be attached on LCDs, its edge is for blocking this space, but be hydropexic by glue because face pastes, in the situation that be warm, the sticking veneer that pastes of face has dust or glue poor quality, face pastes and easily warps, and even comes off, and still can't avoid dust, foreign material, small worm etc. to enter into display unit inside.
When display part is the bulb group, in the key support frame, form a plurality of partitions, between partition, forming separate space passes for bulb, in key support frame above cutting off, be stained with the function word or/and the printing opacity PVC face of icon pastes, this PVC face pastes the above-mentioned problem that easily warps, comes off that exists equally, cause dust, foreign material, small worm etc. to enter into display unit inside, be difficult to cleaning, and, after face pastes and to warp or come off, corresponding function word when the user can't normally identify at least some bulb work is or/and icon is used inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defect that above-mentioned prior art exists, a kind of display unit of cook utensil is provided, between the outward flange of display part and key support frame, without the space of exposing, can effectively avoid dust, foreign material, small worm etc. to enter in display unit; When display part is the bulb group, also can avoid face to paste and warp, even come off.
For this reason, the technical solution adopted in the utility model is as follows: the display unit of cook utensil, comprise display board, display part and key support frame, display part is arranged on display board, the key support frame is enclosed within outside display part and is arranged on display board, and its technical characterstic is that it also comprises a block pressur plate, described platen cover is on display part, and the outward flange of pressing plate is inconsistent with the inwall of key support frame and be connected with the key support frame.Space between the inwall of the outward flange of display part and key support frame is covered in by pressing plate, has effectively avoided dust, foreign material, small worm etc. to enter in display unit by space, has also saved the face subsides; And pressing plate is pressed in display part under it, effectively fixed display part.
As improvement, described display part is LCDs, and on pressing plate, formation one is convenient to observe the through hole of LCDs.This setting, make the material of pressing plate save.
As improvement, the thickness of the inward flange of described pressing plate is less than outer peripheral thickness.This setting, make the material of pressing plate more save, and the laminating between pressing plate and LCDs is effective.
As improvement, described display part is the bulb group, in the key support frame, forms a plurality of partitions, between partition, forming separate space passes for bulb, in key support frame above cutting off, be provided with transparent surface and paste, described platen cover sticks at face, and pressing plate is a transparent platysome.This setting, making face paste can directly be placed on the key support frame, is fixed by pressing plate, and the sticking veneer that avoided face to be attached to being warm, face pastes has in dust or glue poor quality's situation and warps, comes off; Between face subsides and key support frame, still available glue is bonding, and to the requirement reduction of glue, cost is low; Transparent pressing plate does not hinder the user to check job information.
As improvement, the edge of described pressing plate is connected with the key support frame is removable.This setting, make the easy accessibility of pressing plate, is convenient to change, repair, and especially face pastes while needing to change, and pulls down pressing plate and gets final product, fast and easy.
As improvement, the edge of described pressing plate forms at least one projection, on the key support frame, forms the first hole be used in conjunction with projection, and projection coordinates with interporal lacuna.This setting, make the syndeton between pressing plate and key support frame simple, and conveniently, the structure of pressing plate and key support frame is all simple, easy to process for installation, disassembling section.
As improvement, the top edge of described pressing plate and lower limb all form two projections.This setting, make the syndeton between pressing plate and key support frame firm.
The beneficial effects of the utility model are mainly reflected in: when display part is LCDs, pressing plate has hidden the space between LCDs and key support frame, effectively avoid dust, foreign material, small worm etc. to enter in display unit by space, also saved the face subsides; When display part was the bulb group, face pasted and can directly be placed on the key support frame, is fixed by pressing plate, and the sticking veneer that avoided face to be attached to being warm, face pastes has in dust or glue poor quality's situation and warps, comes off; Between face subsides and key support frame, still available glue is bonding, and to the requirement reduction of glue, cost is low; Transparent pressing plate does not hinder the user to check job information; Subsides, pressing plate need to repair, while changing, directly pull down pressing plate and get final product face to face, easy to operate.
The accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment 1 when pressing plate is not installed.
Fig. 2 is the front view of the utility model embodiment 1.
Fig. 3 is the explosive view of the utility model embodiment 1.
Fig. 4 is the stereogram of the utility model embodiment 1.
Fig. 5 is the explosive view of the utility model embodiment 2.
Shown in figure: 1, display board, 2, display part, 3, the key support frame, 31, cut off, 32, hole, 4, pressing plate, 41, through hole, 42, projection, 5, face pastes.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1
The display unit of cook utensil as shown in Figure 1, be comprised of display board 1, display part 2 and key support frame 3, and display part 2 is LCDs, and be arranged on display board 1, and key support frame 3 is enclosed within outside LCDs and is arranged on display board 1.Because the size of LCDs can't be accurate to the inwall size of key support frame 3, equate, therefore, leave certain space between the inwall of the outward flange of LCDs and key support frame 3.
As shown in Figure 2 and Figure 3, at LCDs upper cover one block pressur plate 4, on pressing plate 4, formation one is convenient to observe the through hole 41 of LCDs, and the thickness of the inward flange of described pressing plate 4 is less than outer peripheral thickness; The inwall of the outward flange of pressing plate 4 and key support frame 3 is inconsistent, and the top edge of pressing plate 4 and lower limb all form two projections, on key support frame 3, forms and projection 42 holes that are used in conjunction with 32, projection 42 and hole 32 matched in clearance.Briquetting 4 can by projection 42 and hole 32 coordinate be installed on key support frame 3, or from key support frame 3 dismountings.As shown in Figure 4, briquetting 4 has hidden the space between LCDs and key support frame 3, effectively avoids dust, foreign material, small worm etc. to enter in display unit by space.
As shown in Figure 5, embodiment 2 is with the difference of embodiment 1: described display part 2 is the bulb group, a plurality of partitions 31 of the interior formation of key support frame 3, between cutting off 31, form separate space and pass for bulb, be stained with the function word or/and the printing opacity PVC face of icon pastes 5 in the key support frame 3 of partition 31 tops.Pressing plate 4 is a transparent platysome.
After the energising of bulb group, control selective bright light by control circuit board, and cut off 31, the bulb source of bright light is enclosed in a separate space, the face that shines again pastes the partial function unit on 5, has avoided light source irradiation to mislead user's reading information to other functional unit.Pressing plate 4 covers at face and pastes on 5, face is pasted to 5 to be fixed on pressing plate 4 and to cut off 31 upper surface, do not need to use glue, avoided face paste 5 in the situation that be warm, face paste 5 sticking veneer have dust or glue poor quality warp, come off (face paste 5 with the key support frame between also can still use glue bonding, requirement to glue reduces, and cost is low); Transparent pressing plate 4 does not hinder user's reading information; Paste 5 face to face, pressing plate 4 needs to repair, while changing, directly pull down pressing plate 4 and get final product, easy to operate.
Below only with regard to the utility model preferred embodiment, be described, but can not be interpreted as it is limitations on claims.The utility model not only is confined to above embodiment, and its concrete structure allows to change.All various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (7)
1. the display unit of cook utensil, comprise display board (1), display part (2) and key support frame (3), display part (2) is arranged on display board (1), key support frame (3) is enclosed within outside display part (2) and is arranged on display board (1), it is characterized in that: it also comprises a block pressur plate (4), described pressing plate (4) covers at display part (2) upper, and the outward flange of pressing plate (4) is inconsistent with the inwall of key support frame (3) and be connected with key support frame (3).
2. the display unit of cook utensil according to claim 1, it is characterized in that: described display part (2) is LCDs, pressing plate (4) is upper forms a through hole (41) of being convenient to observe LCDs.
3. the display unit of cook utensil according to claim 2, it is characterized in that: the thickness of the inward flange of described pressing plate (4) is less than outer peripheral thickness.
4. the display unit of cook utensil according to claim 1, it is characterized in that: described display part (2) is the bulb group, in key support frame (3), form a plurality of partitions (31), cutting off formation separate space between (31) passes for bulb, in the key support frame (3) of partition (31) top, be provided with transparent surface and paste (5), described pressing plate (4) covers at face and pastes (5) above, and pressing plate (4) is a transparent platysome.
5. according to the display unit of claim 2 or 4 described cook utensils, it is characterized in that: the edge of described pressing plate (4) and removable connection of key support frame (3).
6. the display unit of cook utensil according to claim 5, it is characterized in that: the edge of described pressing plate (4) forms at least one projection (42), the upper hole (32) be used in conjunction with projection (42) that forms of key support frame (3), projection (42) and hole (32) matched in clearance.
7. the display unit of cook utensil according to claim 6, it is characterized in that: the top edge of described pressing plate (4) and lower limb all form two projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203284720U CN203302881U (en) | 2013-06-07 | 2013-06-07 | Display device of cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203284720U CN203302881U (en) | 2013-06-07 | 2013-06-07 | Display device of cooking appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203302881U true CN203302881U (en) | 2013-11-27 |
Family
ID=49609125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203284720U Expired - Lifetime CN203302881U (en) | 2013-06-07 | 2013-06-07 | Display device of cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203302881U (en) |
-
2013
- 2013-06-07 CN CN2013203284720U patent/CN203302881U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |