CN206893207U - Display device and air conditioning equipment - Google Patents
Display device and air conditioning equipment Download PDFInfo
- Publication number
- CN206893207U CN206893207U CN201720372646.1U CN201720372646U CN206893207U CN 206893207 U CN206893207 U CN 206893207U CN 201720372646 U CN201720372646 U CN 201720372646U CN 206893207 U CN206893207 U CN 206893207U
- Authority
- CN
- China
- Prior art keywords
- shading piece
- display device
- circuit board
- display
- shading
- 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.)
- Withdrawn - After Issue
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 9
- 230000001815 facial effect Effects 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000037237 body shape Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a display device and air conditioning equipment. The display device comprises a circuit board, a light shading piece, a cover plate and a photosensitive element, wherein the photosensitive element and the light shading piece are installed on the circuit board, the light shading piece is provided with a circumferential opening, the light shading piece surrounds the photosensitive element in the circumferential direction, the circumferential opening faces away from one side of a display on the circuit board, and the cover plate covers the light shading piece away from one end of the circuit board. The utility model discloses accessible circumference opening release extrusion force and the atmospheric pressure in the space that the light-shading piece encloses, therefore, can effectively avoid leading to the problem that the apron upwards heaved owing to unable release extrusion force and atmospheric pressure.
Description
Technical field
Air-conditioning technical field is the utility model is related to, in particular to a kind of display device and air-conditioning equipment.
Background technology
Display device of the prior art includes circuit board, shading piece, light-sensitive element, display and cover plate.Wherein, it is photosensitive
Element and shading piece are respectively mounted on circuit boards, and light-sensitive element is in circumferentially closed cyclic structure, and light-sensitive element is located at the ring
The inside of shape structure, shading element is between circuit board and cover plate.Display is then located at the outside of shading piece, therefore it sends
Light blocked by light-sensitive element, will not to light-sensitive element form disturb, to ensure that light-sensitive element being capable of normal work.
But when assembling, the shading piece between cover plate and circuit board can be squeezed the effect of power, thus shading piece by
During the effect of the extruding force, cover plate can be caused to heave upwards.Meanwhile the extruding force can make shading piece deform, this deformation
The gas of cyclic structure inner space can be reduced, therefore, under the influence of air pressure, can also cover plate is heaved upwards.
Utility model content
A kind of display device and air-conditioning equipment are provided in the utility model embodiment, made with solving shading piece in the prior art
The problem of cover plate is heaved upwards.
To achieve the above object, the utility model embodiment provides a kind of display device, including circuit board, shading piece, lid
Plate and light-sensitive element, the light-sensitive element and the shading piece are installed on the circuit board, and the shading piece has circumferential
Opening, the shading piece is circumferentially disposed around the light-sensitive element, and the circumferential openings are directed away from the circuit board
Display side, the cover plate lid is in one end of the remote circuit board of the shading piece.
Preferably, the shading piece and the circuit board are detachably connected.
Preferably, the shading piece is detachably connected by buckle structure with the circuit board.
Preferably, the shading piece is connected with the circuit board by way of latch or stickup or screw thread.
Preferably, one end of the direction of the shading piece cover plate is formed as flaring structure.
Preferably, the end of one end of the direction of the shading piece circuit board is stopped formed with outstanding shading
Mouthful.
Preferably, the shading of the extension protruding outside of the oriented shading piece is formed at the circumferential openings of the shading piece
Block reinforcement.
Preferably, the buckle structure includes the snap arm being connected with the shading piece and on the circuit board
Neck, the snap arm and the neck clamping.
Preferably, the display device also includes mounting bracket, the circuit board is arranged on the side of the mounting bracket, institute
State the opposite side that cover plate is arranged on the mounting bracket.
Preferably, the shading piece takes the shape of the letter U.
Preferably, the display device also includes being used for the display cover for covering the display, the display cover
It is connected with the circuit board, the shading piece is located at the outside or inside of the display cover.
Preferably, when the shading piece is located at the outside or inside of the display cover, the display cover and institute
State opening position corresponding to shading piece and form perforate.
Preferably, the outer cover of the display cover is provided with facial mask, the facial mask corresponds to the tapping and is provided with
Light region.
Preferably, the cover plate is display cover or panel.
The utility model additionally provides a kind of air-conditioning equipment, including above-mentioned display device.
The utility model can discharge the air pressure in extruding force and shading piece enclosed space by circumferential openings, therefore, it is possible to
Effectively avoid due to that can not discharge extruding force and the problem of air pressure causes cover plate to be heaved upwards.
Brief description of the drawings
Fig. 1 is the structural representation of the cover plate of the utility model embodiment；
Fig. 2 is the circuit board for being mounted with shading piece of the utility model embodiment and the schematic diagram of mounting bracket；
Fig. 3 is the circuit board for not installing shading piece of the utility model embodiment and the schematic diagram of mounting bracket；
Fig. 4 is the front view of the shading piece of the utility model embodiment；
Fig. 5 is the top view of the shading piece of the utility model embodiment；
Fig. 6 is the right view of the shading piece of the utility model embodiment；
Fig. 7 is the stereogram of the shading piece of the utility model embodiment.
Description of reference numerals：1st, circuit board；2nd, shading piece；3rd, shading block reinforcement；4th, circumferential openings；5th, cover plate；6th, enlarging knot
Structure；7th, shading seam；8th, snap arm；9th, neck；10th, mounting bracket；11st, display cover.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as to this practicality
New restriction.
A kind of display device is provided referring to Fig. 1 to Fig. 3 the utility model embodiments, including the circuit board of display is installed
1st, shading piece 2, cover plate 5 and light-sensitive element, light-sensitive element and shading piece 2 are respectively mounted on the circuit card 1, and shading piece 2 has circumferential
Opening 4, shading piece 2 is circumferentially disposed around light-sensitive element, and circumferential openings 4 are directed away from one of the display on circuit board 1
Side, cover plate 5 are covered in one end of the remote circuit board 1 of shading piece 2.Preferably, shading piece 2 takes the shape of the letter U.
Because shading piece 2 has blocked the opticpath between light-sensitive element and display, it can avoid what display was sent
Illumination is mapped on light-sensitive element, so that light-sensitive element can effectively work.Further, since the lower end of shading piece 2 to be mounted directly to
On circuit board 1, upper end then abuts with cover plate 5, therefore, can be between shading piece 2 and circuit board 1 and shading piece 2 and cover plate 5
Contact position form one and be used to seal the sealing structure of light, prevent light from the two contact positions through entering the institute of shading piece 2
In the region surrounded, to improve and avoid interference problem of the viewing area of display to light-sensitive element.
Because shading piece 2 of the present utility model has circumferential openings 4, after cover plate 5, shading piece 2 and circuit board 1 assemble,
An extruding force can be applied to shading piece 2, now, the extruding force can be discharged by circumferential openings 4, not only avoided due to nothing
The problem of method causes cover plate to be heaved upwards when discharging extruding force, and can make more to have between shading piece and circuit board, cover plate
The contact of effect ground, improves shaded effect.In addition, can also be by circumferential openings 4 by the extrusion process used for forming of shading piece 2, the institute of shading piece 2
Gas in confining space is discharged by circumferential openings 4, thus can also avoid using the shading of surrounding cyclic structure in the prior art
During part, the problem of air pressure of shading piece inner air causes cover plate to be heaved.
Shading piece 2 can be connected with circuit board 1 in several ways.For example, shading piece 2 and circuit board 1 are for example, by buckle
The modes such as structure are detachably connected；Shading piece 2 can be also connected with circuit board 1 by way of latch or stickup or screw thread.
When using buckle structure, it is preferable that buckle structure includes the snap arm 8 being connected with shading piece 2 and positioned at circuit
Neck 9 on plate 1, snap arm 8 and the clamping of neck 9.During installation, snap arm 8 can be caught in neck 9, so as to realize shading piece 2 with
Circuit board 1 is detachably connected.So, for the display device of different structure, as long as the neck and card of its buckle structure
Arm can coordinate, you can realize the installation of shading piece, thus improve the adaptability and versatility of the installation of shading piece 2.Due to adopting
With this structure, corresponding light-sensitive element can be increased in existing different display devices.
Preferably, shading piece 2 is made of elastomeric material, so, can be with when by the extruding of cover plate 5 and circuit board 1
The sealing occlusion effect to light is better achieved.
Fig. 4 be refer to Fig. 7, it is preferable that one end towards cover plate 5 of shading piece 2 is formed as flaring structure 6, and it is to lid
The direction of plate gradually expands, to receive more ambients.
In order to improve the occlusion effect to light, the utility model can also be in one end towards circuit board 1 of shading piece 2
End forms the outstanding shading seam 7 of a circle.It can increase contact of the shading piece 2 with circuit board 1 using shading seam 7
Face, so as to increase sealing effectiveness, it more can effectively stop interference of the display light to light-sensitive element.In addition, can also be in shading piece 2
The free end of circumferential openings 4 forms the shading block reinforcement 3 of an extension protruding outside to shading piece 2 respectively, so that photosensitive member
Part can more efficiently avoid the interference of display.
Preferably, display device also includes mounting bracket 10, and circuit board 1 is arranged on the side of mounting bracket 10, and cover plate 5 is arranged on
The opposite side of mounting bracket 10.After installing, cover plate 5, mounting bracket 10 and circuit board 1 are combined into the knot of a similar box body shape
Structure, shading piece 2 are located at the inside of the structure.Cover plate 5 can be display cover or panel, and panel is the structure for covering.
Preferably, display device also includes being used for the display cover 11 for covering display, and display cover 11 connects with circuit board 1
Connect, shading piece 2 is located at the outside or inside of display cover 11.It is highly preferred that display cover 11 passes through buckle structure and circuit board 1
Connection.It is highly preferred that when shading piece 2 is located at the inside of display cover 11, the utility model is also in display cover 11 and shading
Opening position corresponding to part 2 forms perforate, and the outer cover of display cover 11 is provided with facial mask, and facial mask corresponds to tapping and is provided with transparent area
Domain.
The utility model additionally provides a kind of air-conditioning equipment, including above-mentioned display device.
Certainly, above is preferred embodiment of the present utility model.It should be pointed out that the ordinary skill for the art
For personnel, on the premise of the utility model general principle is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also considered as with retouching.
Claims (15)
1. a kind of display device, it is characterised in that described including circuit board (1), shading piece (2), cover plate (5) and light-sensitive element
Light-sensitive element and the shading piece (2) are installed on the circuit board (1), and the shading piece (2) has circumferential openings (4),
The shading piece (2) is circumferentially disposed around the light-sensitive element, and the circumferential openings (4) are directed away from the circuit board
(1) side of the display on, the cover plate (5) are covered in one end of the remote circuit board (1) of the shading piece (2).
2. display device according to claim 1, it is characterised in that the shading piece (2) and the circuit board (1) are removable
Connect with unloading.
3. display device according to claim 2, it is characterised in that the shading piece (2) passes through with the circuit board (1)
Buckle structure is detachably connected.
4. display device according to claim 1, it is characterised in that the shading piece (2) passes through with the circuit board (1)
Latch or the mode of stickup or screw thread connect.
5. display device according to claim 1, it is characterised in that the direction cover plate (5) of the shading piece (2)
One end is formed as flaring structure (6).
6. display device according to claim 1, it is characterised in that the direction circuit board (1) of the shading piece (2)
One end end formed with outstanding shading seam (7).
7. display device according to claim 1, it is characterised in that circumferential openings (4) place of the shading piece (2) is formed
The shading block reinforcement (3) of the extension protruding outside of the oriented shading piece (2).
8. display device according to claim 3, it is characterised in that the buckle structure includes and the shading piece (2)
The snap arm (8) of connection and the neck (9) on the circuit board (1), the snap arm (8) and the neck (9) clamping.
9. display device according to claim 1, it is characterised in that the display device also includes mounting bracket (10), institute
The side that circuit board (1) is arranged on the mounting bracket (10) is stated, the cover plate (5) is arranged on the another of the mounting bracket (10)
Side.
10. display device according to claim 1, it is characterised in that the shading piece (2) takes the shape of the letter U.
11. display device according to claim 1, it is characterised in that the display device also includes described for covering
The display cover (11) of display, the display cover (11) are connected with the circuit board (1), and the shading piece (2) is located at institute
State the outside or inside of display cover (11).
12. display device according to claim 11, it is characterised in that when the shading piece (2) is located at the display
When covering the inside of (11), the display cover (11) opening position formation perforate corresponding with the shading piece (2).
13. display device according to claim 12, it is characterised in that the outer cover of the display cover (11) is provided with face
Film, the facial mask correspond to the tapping and are provided with transmission region.
14. display device according to claim 1, it is characterised in that the cover plate (5) is display cover or panel.
15. a kind of air-conditioning equipment, it is characterised in that including the display device any one of claim 1 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372646.1U CN206893207U (en) | 2017-04-10 | 2017-04-10 | Display device and air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372646.1U CN206893207U (en) | 2017-04-10 | 2017-04-10 | Display device and air conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206893207U true CN206893207U (en) | 2018-01-16 |
Family
ID=61323664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372646.1U Withdrawn - After Issue CN206893207U (en) | 2017-04-10 | 2017-04-10 | Display device and air conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206893207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910423A (en) * | 2017-04-10 | 2017-06-30 | 珠海格力电器股份有限公司 | Display device and air conditioning equipment |
-
2017
- 2017-04-10 CN CN201720372646.1U patent/CN206893207U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910423A (en) * | 2017-04-10 | 2017-06-30 | 珠海格力电器股份有限公司 | Display device and air conditioning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20221223 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20221223 |