CN202868921U - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
- Publication number
- CN202868921U CN202868921U CN 201220539333 CN201220539333U CN202868921U CN 202868921 U CN202868921 U CN 202868921U CN 201220539333 CN201220539333 CN 201220539333 CN 201220539333 U CN201220539333 U CN 201220539333U CN 202868921 U CN202868921 U CN 202868921U
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- CN
- China
- Prior art keywords
- display part
- lamp
- air
- plate
- guiding pillar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses an air-conditioner which comprises a display part disposed in an indoor unit. The display part comprises a display base and a display P board. The air-conditioner is characterized in that the display P board and the display base are provided with a clamping groove and a protruding part which are used in a matched mode. The protruding part is clamped in the clamping groove to be located. According to the air-conditioner, after the display P board is clamped into the display base, a fastener is adopted to limit deviation of the display P board in the thickness direction, and the clamping groove and the protruding part are additionally arranged on the display P board and the display base based on the above structure. The locating structure is improved so that deviation of the display P board in the length and width directions is limited, location tolerance range is decreased, and the requirement for concentricity of a lamp, a light guide column and test-version graphics of the display part is met.
Description
Technical field
The utility model relates to the air-conditioner field.
Background technology
Existing air conditioner room unit is provided with display part.Display part generally comprises: display part base 1 ' (with front plane frame 5 ' one), display part P plate 2 ', hornbook 3 ' and light-guiding pillar 4 ', as shown in Figure 1.
For the lamp that makes display part, light-guiding pillar 4 ', hornbook 3 ' with one heart, general structure is: display part base 1 ' arranges buckle 12 ' and cooperates the off normal that limits display part P plate 2 ' thickness direction, and the left and right sides arranges limit rib 11 ' horizontal direction of display part P plate 2 ' is positioned (such as Fig. 2) simultaneously; Light-guiding pillar 4 ' is provided with limit rib 41 ', as the attaching benchmark of hornbook 3 ', makes both locate (such as Fig. 3); Display part base 1 ' is provided with groove position 13 ', assembles by the buckle 42 ' with light-guiding pillar 4 ', forms the pure locate mode that is clasped (as shown in Figure 4).
In existing structure, positioning datum is disorderly, and display part P plate 2 ' location structure is not enough, only depends on muscle position, both sides spacing and size is larger, can't be to display part P plate 2 ' accurate limiting, and easy off normal.
In addition, adopt pure snaps into position for display part base 1 ' and light-guiding pillar 4 ', fit-up gap in the horizontal direction greatly can not accurate limiting, and easy fracture, albefaction, easily off normal.
Summary of the invention
For overcoming shortcoming of the prior art, the purpose of this utility model provides a kind of air-conditioner, and its lamp, light-guiding pillar, the hornbook that can guarantee display part is concentric, and is difficult for off normal.
The purpose of this utility model is achieved in that a kind of air-conditioner, comprise the display part of being located at indoor set, display part comprises display part base and display part P plate, it is characterized in that: described display part P plate and display part base are provided with draw-in groove and the lug boss that is used in conjunction with each other, and lug boss is connected in location in the draw-in groove.
Described draw-in groove is opened in the horizontal edge position of display part P plate.
Described draw-in groove is square groove, and lug boss is the square projection of size coupling.
The long limit of described square groove is parallel with the horizontal edge of display part P plate.
Described display part P plate is provided with several many lamp holes lamp positions and single lamp hole lamp position, and described draw-in groove is not more than 1/2 of display part P plate level edge length near the trough rim of single lamp hole lamp position and the vertical projection distance of single lamp hole lamp position.
Described display part also comprises light-guiding pillar, and display part base and light-guiding pillar one side are located by buckle structure, and opposite side is fixed by the spiral shell fixing structure.
Described display part P plate is provided with several many lamp holes lamp positions and single lamp hole lamp position, and described display part base and light-guiding pillar are fixed by the spiral shell fixing structure in the side near single lamp hole lamp position.
The literal version that described display part also comprises light-guiding pillar and is attached at the light-guiding pillar surface, display part P plate are provided with several many lamp holes lamp positions and single lamp hole lamp position, one side described light-guiding pillar is in the attaching benchmark muscle position that hornbook is set near single lamp hole lamp position.
The suction panel of described light-guiding pillar and indoor set is one-body molded.
The utility model adopts buckle to limit on the existing structure of P plate thickness direction off normal after display part P integrated circuit board enters the display part base, draw-in groove and lug boss have been appended at display part P plate and display part base, improve location structure, thereby limit the off normal of display part P plate on length and width, reduce the alignment tolerance scope, thereby reach lamp, light-guiding pillar, the concentric requirement of hornbook figure of display part.
Description of drawings
Fig. 1 is the component decomposition map of display part in the prior art;
Fig. 2 be in the prior art on the display part base with display part P plate structure is installed after schematic diagram;
Fig. 3 is the schematic diagram of installing in the prior art behind hornbook and the light-guiding pillar;
Fig. 4 is the A-A profile of Fig. 3;
Fig. 5 is the component decomposition map of display part in the utility model;
Fig. 6 be in the utility model on the display part base with display part P plate structure is installed after schematic diagram;
Fig. 7 is the schematic diagram of installing in the utility model behind hornbook and the light-guiding pillar;
Fig. 8 is the B-B profile of Fig. 7.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The utility model is a kind of air-conditioner, comprises the display part of being located at indoor set, and as shown in Figure 5, display part comprises display part base 1, display part P plate 2, hornbook 3 and light-guiding pillar 4.Display part P plate 2 is provided with draw-in groove 21 and the lug boss 12 that is used in conjunction with each other with display part base 1, and lug boss 12 is connected in draw-in groove 21 interior location.Simultaneously, display part P plate 2 is provided with buckle 24, snaps in the chimb below of display part base 1, thereby limits the off normal on display part P plate 2 thickness directions, and also the horizontal direction of 11 couples of display part P of the limit rib plate 2 by display part base 1 left and right sides positions.Preferably, draw-in groove 21 is opened in the horizontal edge position of display part P plate 2.Draw-in groove 21 is square groove, and lug boss 12 is the square projection of size coupling.Wherein the long limit of draw-in groove 21 is parallel with the horizontal edge of display part P plate 2, better guarantees display part P plate 2 location in the horizontal direction.
Preferably, light-guiding pillar 4 one sides are by buckle structure 43 and display part base 1 snaps into position, and opposite side is fixing with display part base 1 by spiral shell fixing structure 42.Preferably, light-guiding pillar 4 is one-body molded with the suction panel 6 of indoor set, and this structural design can further guarantee the positioning accuracy of light-guiding pillar 4.
Be provided with several many lamp holes lamp positions 22 and single lamp hole lamp position 23 at display part P plate 2, and single lamp hole lamp position 23 is the easiest lamp positions that are subject to the off normal impact.Therefore, preferred, draw-in groove is not more than 1/2 of display part P plate 2 horizontal edge length near the trough rim of single lamp hole lamp position 23 and the vertical projection distance of single lamp hole lamp position 23.Display part base 1 is fixing by spiral shell fixing structure 42 in the side near single lamp hole lamp position 23 with light-guiding pillar 4.Light-guiding pillar 4 arranges muscle position 41 on the one side near single lamp hole lamp position 23, and hornbook 3 attaches take muscle position 41 as benchmark, guarantees that better hornbook figure and position, light-guiding pillar hole are concentric.By around single lamp hole lamp position 23 detent mechanism being set, closely locate, thereby the reduced tolerance scope further guaranteeing positioning accuracy as far as possible, thereby reach lamp, light-guiding pillar, the concentric requirement of hornbook figure of display part.
Claims (9)
1. air-conditioner, comprise the display part of being located at indoor set, display part comprises display part base and display part P plate, it is characterized in that: described display part P plate and display part base are provided with draw-in groove and the lug boss that is used in conjunction with each other, and lug boss is connected in location in the draw-in groove.
2. air-conditioner according to claim 1, it is characterized in that: described draw-in groove is opened in the horizontal edge position of display part P plate.
3. air-conditioner according to claim 1, it is characterized in that: described draw-in groove is square groove, lug boss is the square projection of size coupling.
4. air-conditioner according to claim 3, it is characterized in that: the long limit of described square groove is parallel with the horizontal edge of display part P plate.
5. the described air-conditioner of arbitrary claim according to claim 1-4, it is characterized in that: described display part P plate is provided with several many lamp holes lamp positions and single lamp hole lamp position, and described draw-in groove is not more than 1/2 of display part P plate level edge length near the trough rim of single lamp hole lamp position and the vertical projection distance of single lamp hole lamp position.
6. air-conditioner according to claim 1, it is characterized in that: described display part also comprises light-guiding pillar, and display part base and light-guiding pillar one side are located by buckle structure, and opposite side is fixed by the spiral shell fixing structure.
7. air-conditioner according to claim 6, it is characterized in that: described display part P plate is provided with several many lamp holes lamp positions and single lamp hole lamp position, and described display part base and light-guiding pillar are fixed by the spiral shell fixing structure in the side near single lamp hole lamp position.
8. air-conditioner according to claim 1, it is characterized in that: the literal version that described display part also comprises light-guiding pillar and is attached at the light-guiding pillar surface, display part P plate is provided with several many lamp holes lamp positions and single lamp hole lamp position, one side described light-guiding pillar is in the attaching benchmark muscle position that hornbook is set near single lamp hole lamp position.
9. air-conditioner according to claim 6, it is characterized in that: the suction panel of described light-guiding pillar and indoor set is one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539333 CN202868921U (en) | 2012-10-19 | 2012-10-19 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539333 CN202868921U (en) | 2012-10-19 | 2012-10-19 | Air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202868921U true CN202868921U (en) | 2013-04-10 |
Family
ID=48035635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220539333 Expired - Lifetime CN202868921U (en) | 2012-10-19 | 2012-10-19 | Air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202868921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800525A (en) * | 2017-04-26 | 2018-11-13 | 珠海格力电器股份有限公司 | Air conditioner indoor unit base, air conditioner indoor unit and base end part |
-
2012
- 2012-10-19 CN CN 201220539333 patent/CN202868921U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800525A (en) * | 2017-04-26 | 2018-11-13 | 珠海格力电器股份有限公司 | Air conditioner indoor unit base, air conditioner indoor unit and base end part |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |