CN207963051U - For the display case assembly of air conditioner and with its air conditioner - Google Patents
For the display case assembly of air conditioner and with its air conditioner Download PDFInfo
- Publication number
- CN207963051U CN207963051U CN201820160537.8U CN201820160537U CN207963051U CN 207963051 U CN207963051 U CN 207963051U CN 201820160537 U CN201820160537 U CN 201820160537U CN 207963051 U CN207963051 U CN 207963051U
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- China
- Prior art keywords
- infrared sensor
- groove portion
- air conditioner
- bayonet
- case assembly
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Abstract
The utility model discloses a kind of display case assembly for air conditioner and with its air conditioner, the display case assembly for air conditioner, including：Show box base and display box cover, show that box base is equipped with the open installation groove portion in top, groove portion is installed and is equipped with multiple first limit fasteners and multiple second limit fasteners, multiple first limit fasteners are being installed the circumferentially-spaced setting of groove portion and are being moved upwards for limiting pyroelectric infrared sensor, multiple second limit fasteners are being installed the circumferentially-spaced setting of groove portion and are being moved upwards for limiting thermopile infrared sensor, each first limit fastener has the first bayonet, each second limit fastener has the second bayonet, multiple first bayonets are with multiple second bayonets between the upper and lower every setting.Display case assembly according to the present utility model for air conditioner, pyroelectric infrared sensor, thermopile infrared sensor can be mounted in installation groove portion according to actual demand, save the manufacturing cost of display case assembly.
Description
Technical field
The utility model is related to air-conditioning manufacturing technology field, more particularly, to a kind of display case assembly for air conditioner and
With its air conditioner.
Background technology
Infrared induction module is commonly used for the component of air conditioner intelligent control.It is generally divided into two kinds of forms：1, pyroelectricity；
2, thermoelectric pile.In the related technology, for infrared induction module, the content being related to generally includes its circuit theory, single module
The mounting means of (pyroelectricity or thermoelectric pile).However, solving to install the red of above two form in same structure without scheme
The case where outside line induction module, designs existing defects moreover, existing mounting structure cannot achieve fool proof.In addition, installation effectiveness
It is low, mounting structure tension, it has not been convenient to reprocess and replace.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of display case assembly for air conditioner, the pyroelectric infrared sensor, thermopile infrared sensor can be according to realities
Border demand is mounted on display case assembly, has saved the cost of display case assembly.
The utility model also proposes a kind of air conditioner with above-mentioned display case assembly.
According to the display case assembly for air conditioner of the utility model first aspect embodiment, including：Show box base,
The top of the display box base is opened wide, and the display box base is equipped with the open installation groove portion in top, the installation groove portion
For installing at least one of pyroelectric infrared sensor and thermopile infrared sensor, the installation groove portion is equipped with multiple
First limit fastener and multiple second limit fasteners, multiple first limit fasteners are circumferentially-spaced the installation groove portion
It is arranged and is moved upwards for limiting the pyroelectric infrared sensor, multiple second limit fasteners is in the installation groove portion
Circumferentially-spaced setting and move upwards for limiting the thermopile infrared sensor, each first limiting card fastener
There is the first bayonet, each second limit fastener has the second bayonet, multiple first bayonets and multiple second cards
Mouth is between the upper and lower every the cable-through hole for being formed with perforation in setting, the side wall of the installation groove portion；Show box cover, the display box cover lid
It is located at the top of the display box base.
According to the display case assembly for air conditioner of the utility model embodiment, groove portion and tool are installed by setting
There are the first limit fastener and the second limit fastener of upper and lower spaced first bayonet and the second bayonet, rpyroelectric infrared sensing
Device, thermopile infrared sensor can be mounted in installation groove portion according to actual demand, save being manufactured into for display case assembly
This.Moreover, by using the form of the first limit fastener and the second limit fastener, pyroelectric infrared sensor, thermoelectricity are facilitated
The installation of heap infrared sensor, improves efficiency of assembling.
The madial wall of some embodiments according to the present utility model, the installation groove portion is equipped at least one to extend internally
A first error-proof structure is formed on the pyroelectric infrared sensor and at least one is lacked with what first error-proof structure coordinated
Mouthful.
The cross-sectional shape of some embodiments according to the present utility model, the installation groove portion is rectangle, the pyroelectricity
Infrared sensor is formed as rectangle, and first error-proof structure is two, and two first error-proof structures are located at described
It installs at two angles relative to each other of groove portion, the notch is two, and it is red that two notches are located at the pyroelectricity
At two angles relative to each other of outer sensor.
Some embodiments according to the present utility model, each first error-proof structure are formed as and the installation groove portion
The compatible triangle of shape at the corresponding angle, the display case assembly further comprise：Two the second error-proof structures, two
A second error-proof structure is respectively adjacent to two first error-proof structures, and two second error-proof structures are respectively provided at
It is connected in the two side walls relative to each other of the installation groove portion and with the corresponding side wall, each second error-proof structure
The surface far from the corresponding side wall it is parallel with the side wall and be t with the distance between the side wall, wherein the t expires
Foot：T=1mm.
Some embodiments according to the present utility model, the madial wall of the installation groove portion, which is equipped with, has been used to support the heat
The support protrusion of electric infrared sensor is released, the bottom of the support protrusion is connected with the bottom wall of the installation groove portion.
Some embodiments according to the present utility model, the quantity of first limit fastener and second limit fastener
Quantity is identical, and multiple first limit fasteners and multiple second limit fasteners are staggered in the circumferential direction of the installation groove portion
Arrangement；Or multiple first bayonets and multiple second bayonets correspond respectively and upper and lower face.
Some embodiments according to the present utility model, the top surface of first bayonet has to be extended obliquely downward from outside to inside
The first guide surface, the top surface of second bayonet has the second guide surface extended obliquely downward from outside to inside, described first
Angle between guide surface and second guide surface and horizontal plane is respectively 45 °.
Some embodiments according to the present utility model, each first bayonet are taken with the pyroelectric infrared sensor
Spreading degree is d, wherein the d meets：D=2.4mm.
Some embodiments according to the present utility model, second bayonet are located at the top of first bayonet, Mei Gesuo
The first bayonet and each inside horizontal extension of second bayonet are stated, and the length that first bayonet extends internally is more than institute
State the length that the second bayonet extends internally.
It is real according to the air conditioner of the utility model second aspect embodiment, including according to the above-mentioned first aspect of the utility model
Apply the display case assembly for air conditioner of example.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the front view according to the display case assembly for air conditioner of the utility model embodiment；
Fig. 2 is the sectional view of the line A-A along Fig. 1；
Fig. 3 is the explosive view that case assembly is shown shown in Fig. 1；
Fig. 4 is according to the stereogram of the display case assembly for air conditioner of the utility model embodiment, wherein being not shown
Show that box cover, thermopile infrared sensor are mounted on display box base；
Fig. 5 is the enlarged drawing in the portions B that Fig. 4 centre circles show；
Fig. 6 is the front view that case assembly is shown shown in Fig. 4；
Fig. 7 is the sectional view of the line C-C along Fig. 6；
Fig. 8 is according to the stereogram of the display case assembly for air conditioner of the utility model embodiment, wherein being not shown
Show that box cover, wherein pyroelectric infrared sensor are mounted on display box base；
Fig. 9 a are the enlarged drawings in the portions D that Fig. 8 centre circles show；
Fig. 9 b are the enlarged drawings at installation groove portion shown in fig. 8, wherein pyroelectric infrared sensor is not shown；
Figure 10 is the sectional view of the E-E lines along Fig. 8；
Figure 11 is the schematic diagram according to the pyroelectric infrared sensor of the utility model embodiment；
Figure 12 is the explosive view according to the air conditioner of the utility model embodiment；
Figure 13 is the stereogram according to the air conditioner of the utility model embodiment；
Figure 14 is the front view according to the air conditioner of the utility model embodiment.
Reference numeral：
100：Show case assembly；
1：Show box base；
11：Groove portion is installed；12：First limit fastener；121：First bayonet；1211：First guide surface；
13：Second limit fastener；131：Second bayonet；1311：Second guide surface；
14：Cable-through hole；15：First error-proof structure；
16：Second error-proof structure；17：Support protrusion；
2：Show box cover；3：Infrared sensor；
31：Pyroelectric infrared sensor；311：Notch；
32：Thermopile infrared sensor；4：Control chip；
200：Air conditioner.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more this feature.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Figure 14 descriptions according to the display case assembly for air conditioner 200 of the utility model embodiment
100.Display case assembly 100 can be applied to such as air-conditining of air conditioner 200.In the description below the application, with display
Case assembly 100 is applied to illustrate for air-conditining.Certainly, it will be understood by those skilled in the art that display case assembly 100
It can also be applied to air conditioner 200 such as cabinet air-conditioner.
As shown in Fig. 1-Figure 12, hung for such as air-conditioning of air conditioner 200 according to the utility model first aspect embodiment
The display case assembly 100 of machine, including display box base 1 and display box cover 2.
Specifically, the top of display box base 1 is opened wide, display box base 1 is equipped with the open installation groove portion 11 in top,
Installation groove portion 11 installs groove portion for installing at least one of pyroelectric infrared sensor 31 and thermopile infrared sensor 32
11 are equipped with multiple first limit fasteners 12 and multiple second limit fasteners 13, and multiple first limit fasteners 12 are in installation groove portion 11
Circumferentially-spaced setting and move upwards for limiting pyroelectric infrared sensor 31, multiple second limit fasteners 13 are being installed
It the circumferentially-spaced setting of groove portion 11 and moves upwards for limiting thermopile infrared sensor 32, each first limit fastener 12
With the first bayonet 121, there is each second limit fastener 13 second bayonet 131, multiple first bayonets 121 to block with multiple second
Mouth 131 is between the upper and lower every setting.First limit fastener 12 limits pyroelectric infrared sensor 31 by the first bayonet 121,
Second limit fastener 13 limits thermopile infrared sensor 32 by the second bayonet 131.
Here, it should be noted that installation groove portion 11 can be only used for installation pyroelectric infrared sensor 31, and heat is released at this time
Electric infrared sensor 31 coordinates with multiple first limit fasteners 12 to prevent pyroelectric infrared sensor 31 from installation groove portion 11
Top is deviate from, and pyroelectric infrared sensor 31 is securely mounted in installation groove portion 11 to realize；Certainly, groove portion 11 is installed
It can also be only used for installation thermopile infrared sensor 32, at this time thermopile infrared sensor 32 and multiple second limit fasteners 13
Cooperation is to prevent thermopile infrared sensor 32 from deviating from from the top of installation groove portion 11, to realize thermopile infrared sensor
32 are securely mounted in installation groove portion 11；Alternatively, pyroelectric infrared sensor 31 and thermopile infrared sensor 32 can be same
When be mounted in installation groove portion 11, pyroelectric infrared sensor 31 and thermopile infrared sensor 32 are limited with multiple first at this time
Buckle 12 and multiple second limit fasteners 13 are respectively cooperating with.It is understood that specifically also using pyroelectric infrared sensor 31
It is thermopile infrared sensor 32, can be specifically selected according to actual demand.
Since the first bayonet 121 is spaced apart with the second about 131 bayonet, the first bayonet 121 and the second bayonet 131 are with height
Position relationship arranges, position and the thermopile infrared sensor being mounted on to pyroelectric infrared sensor 31 in installation groove portion 11
32 position in installation groove portion 11 is substantially in overlying relation.
Make installation groove portion 11 for installing pyroelectric infrared sensor 31 and thermopile infrared sensor by setting as a result,
At least one of 32, it realizes a kind of 11 structure of installation groove portion and both can be used for that pyroelectric infrared sensor 31 is installed, also may be used
For installing thermopile infrared sensor 32, design cost is saved, the expense of a set of comparable mold is reduced.Wherein, will
It is in order to facilitate pyroelectric infrared sensor 31, thermopile infrared sensor 32 that installation groove portion 11, which is set as the open form in top,
Installation, improve efficiency of assembling.
The cable-through hole 14 that perforation is formed on the side wall of groove portion 11 is installed.As a result, when pyroelectric infrared sensor 31 and/or
After thermopile infrared sensor 32 is mounted in installation groove portion 11, pyroelectric infrared sensor 31 and/or thermopile IR sensing
The harness of device 32 can pass through cable-through hole 14 with stretch out installation groove portion 11 it is outer with corresponding component (for example, control hereinafter
Chip 4) connection.Display box cover 2 covers the top for being located at display box base 1.For example, in the example of Fig. 1-Fig. 3, box base is shown
1 and display box cover 2 limit installation space jointly, in the installation space in addition to can install pyroelectric infrared sensor 31 and/
Or except thermopile infrared sensor 32, the components such as control chip 4 can also be installed.
As a result, according to the display case assembly 100 for such as air-conditining of air conditioner 200 of the utility model embodiment,
Pass through setting installation groove portion 11 and the first limiting card with 121 and second bayonet 131 of upper and lower spaced first bayonet
Button 12 and the second limit fastener 13, pyroelectric infrared sensor 31, thermopile infrared sensor 32 can pacify according to actual demand
In installation groove portion 11, the manufacturing cost of display case assembly 100 is saved.Moreover, by using 12 He of the first limit fastener
The form of second limit fastener 13, facilitates the installation of pyroelectric infrared sensor 31, thermopile infrared sensor 32, improves
Efficiency of assembling.
Some embodiments according to the present utility model, as shown in figures s-11, installation groove portion 11 madial wall be equipped with to
At least one first error-proof structure 15 of interior extension, is formed on pyroelectric infrared sensor 31 and the first error-proof structure 15 coordinates
At least one notch 311.As a result, by the cooperation of the first error-proof structure 15 and notch 311, pyroelectricity can be prevented well
The case where infrared sensor 31 causes the interface of pyroelectric infrared sensor 31 to be shut due to setup error improves assembly
Efficiency.
Further, with reference to Fig. 8 and Fig. 9 a- Fig. 9 b and in conjunction with Figure 11, the cross-sectional shape of installation groove portion 11 is rectangle, heat
It releases electric infrared sensor 31 and is formed as rectangle, the first error-proof structure 15 is two, and two the first error-proof structures 15 are located at peace
At two angles relative to each other in tankage portion 11, notch 311 is two, and two notches 311 are located at rpyroelectric infrared sensing
At two angles relative to each other of device 31.Wherein, it should be noted that although right centered on pyroelectric infrared sensor 31 at this time
Claim structure, but pyroelectric infrared sensor 31 is installed since the effect of its harness can not be packed into groove portion 11 when anti-loaded.
That is, by the cooperation of two notches 311 of pyroelectric infrared sensor 31 and two the first error-proof structures 15 and by pyroelectricity
The influence of the harness of infrared sensor 31 could be packed into peace only when 31 installation direction of pyroelectric infrared sensor is correct
In tankage portion 11.
Some alternative embodiments according to the present utility model, as shown in Fig. 9 a- Fig. 9 b, each formation of first error-proof structure 15
For with installation groove portion 11 corresponding angle the compatible triangle of shape, display case assembly 100 further comprise：Two second
Error-proof structure 16, two the second error-proof structures 16 are respectively adjacent to two the first error-proof structures 15, and two the second error-proof structures 16
It is respectively provided in the two side walls relative to each other of installation groove portion 11 and is connected with corresponding side wall, each second error-proof structure 16
The surface far from corresponding side wall it is parallel with side wall and be t, wherein t satisfactions with the distance between side wall：T=1mm.Lead to as a result,
It crosses and two above-mentioned the second error-proof structures 16 is set, pyroelectric infrared sensor 31 is mounted in installation groove portion 11, in non-central
Symmetrical structure respectively moves 1mm to both sides, to make installation process fool proof.
For example, in the example of Fig. 9 a- Fig. 9 b, two the second error-proof structures 16 are respectively provided at the two long of installation groove portion 11
Bian Shang, and the generally parallelogram sturcutre of each second error-proof structure 16, distance t are the parallelogram sturcutre in mounting groove
Length in the width direction in portion 11.
With reference to Fig. 5 and Figure 10 is combined, installs and can be passed equipped with rpyroelectric infrared has been used to support on the madial wall of groove portion 11
The bottom of the support protrusion 17 of sensor 31, support protrusion 17 is connected with the bottom wall of installation groove portion 11.It is convex by the way that support is arranged as a result,
17 are played, pyroelectric infrared sensor 31 and the bottom wall of installation groove portion 11 are separated from each other at this time, make pyroelectric infrared sensor 31
It is closer with the distance from top of installation groove portion 11, further facilitate the assembly of pyroelectric infrared sensor 31.
Some alternative embodiments according to the present utility model, as shown in Fig. 3-Fig. 6 and Fig. 9 a- Fig. 9 b, the first limit fastener
12 quantity is identical as the quantity of the second limit fastener 13, and multiple first limit fasteners 12 and multiple second limit fasteners 13 are being pacified
It is staggeredly arranged in the circumferential direction in tankage portion 11.First bayonet 121 of multiple first limit fasteners 12 and multiple second limiting cards at this time
Second bayonet 131 of button 13 offsets one from another in the circumferential direction of installation groove portion 11.For example, in the example of Fig. 3-Fig. 6 and Fig. 9 a- Fig. 9 b
In, 12 and second limit fastener 13 of corresponding first limit fastener is located adjacent one another.The first limit fastener 12 and second limits as a result,
Buckle 13 opposite can reduce the distance between the first bayonet 121 and the second bayonet 131 by using above-mentioned arrangement form,
So as to reduce the height of installation groove portion 11, and then the occupied space of entire display case assembly 100 can be reduced.
Wherein, multiple first limit fasteners 12 and multiple second limit fasteners 13 can be unpack format.For example, referring to figure
4 and in conjunction with Fig. 5, multiple first limit fasteners 12 and multiple second limit fasteners 13 installation groove portion 11 circumferential direction on be spaced
It opens, is mutually not attached to.As a result, the first limit fastener 12 and the second limit fastener 13 are respectively provided with preferable elasticity, that is, have
The Fast Installation of pyroelectric infrared sensor 31 and thermopile infrared sensor 32 may be implemented in certain deformability.
Show that three the first limit fasteners 12 and three the second limit fasteners 13 are said for example in Fig. 3-Fig. 6 and Fig. 9
Bright purpose, but those of ordinary skill after having read following technical solution, be clearly understood that program application
To two, four or more than in the technical solution of four the first limit fasteners 12 and the second limit fastener 13, this also falls into this
Within the protection domain of utility model.
Certainly, the utility model is without being limited thereto, some alternative embodiments according to the present utility model, the first limit fastener 12
Quantity it is identical as the quantity of the second limit fastener 13, multiple first bayonets 121 and multiple second bayonets 131 correspond respectively
And upper and lower face (not shown).121 and second bayonet 131 of corresponding first bayonet is on the bottom wall of installation groove portion 11 at this time
Projection overlaps.The installation of pyroelectric infrared sensor 31 and thermopile infrared sensor 32 equally can be well realized as a result,.
Wherein, multiple first limit fasteners 12 and corresponding multiple second limit fasteners 13 can be respectively disjunctor form.
Some embodiments according to the present utility model, the second bayonet 131 are located at the top of the first bayonet 121, and each first
131 inside horizontal extension of bayonet 121 and each second bayonet, and the length that the first bayonet 121 extends internally is more than the second card
The length that mouth 131 extends internally.Here, it should be noted that direction "inner" can be understood as towards 11 center of installation groove portion
Direction, opposite direction are defined as "outside".Thermopile infrared sensor 32 is mounted on the upper layer in installation groove portion 11, heat at this time
The lower layer that electric infrared sensor 31 is mounted in installation groove portion 11 is released, is for the ease of the relatively large thermoelectricity of appearance and size in this way
The installation of heap infrared sensor 32, and as shown in Figure 4 and Figure 5, thermopile infrared sensor 32 can completely cover entire installation
Groove portion 11.It is set smaller than prolonging for the first bayonet 121 below by the development length for the second bayonet 131 that will be located above
Elongation can play the role of certain evacuation when assembling pyroelectric infrared sensor 31, be released to further improve heat
The efficiency of assembling of electric infrared sensor 31.
It is understood that the position installed of thermopile infrared sensor 32 and pyroelectric infrared sensor 31 can also on
Lower displacement.For example, thermopile infrared sensor 32 is mounted on the lower layer in installation groove portion 11, pyroelectric infrared sensor 31 is installed
Upper layer in installation groove portion 11, correspondingly, 15 and of the first limit fastener 12, the second limit fastener 13 and the first error-proof structure
Second error-proof structure 16 etc., which is also required to synchronize, to be adjusted accordingly.
Optionally, as shown in Figure 10, the top surface of the first bayonet 121 has extend obliquely downward from outside to inside first to be oriented to
Face 1211, the top surface of the second bayonet 131 have the second guide surface 1311 extended obliquely downward from outside to inside, the first guide surface
1211 and the second angle between guide surface 1311 and horizontal plane be respectively 45 °.First guide surface 1211 and the second guide surface
1311 can be respectively adopted the mode machine-shaping that 45 ° of chamferings are done on the first bayonet 121 and the second bayonet 131.As a result, first
The setting of guide surface 1211 and the second guide surface 1311 facilitates pyroelectric infrared sensor 31 or thermopile infrared sensor 32
Quick installation, conveniently reprocess replacement.
As shown in figs, the lap of splice of each first bayonet 121 and pyroelectric infrared sensor 31 is d, wherein
D meets：D=2.4mm.As a result, while ensureing good limit, easy disassembly.
Optionally, as shown in Figure 5 and Figure 6, cable-through hole 14 has the opening through the top of installation groove portion 11, and from upper
On direction under, the width of cable-through hole 14 is gradually reduced.As a result, by using the cable-through hole 14 of above-mentioned form, in installation heat
While releasing electric infrared sensor 31 or thermopile infrared sensor 32, so that it may harness to be put by opening from up to down
In cable-through hole 14, and by the way of wide at the top and narrow at the bottom, harness can easily be installed to cable-through hole 14, and assembly is improved
Efficiency, and the bottom of relatively narrow cable-through hole 14 can have certain card to be provided as using harness.
Thermopile infrared sensor 32 can cover the function of pyroelectric infrared sensor 31.It is understood that pyroelectricity
The operation principle of infrared sensor 31 and thermopile infrared sensor 32 and specific in such as air-conditining of air conditioner 200
Using etc. be well known to those skilled in the art, details are not described herein.
It wherein, can be according to rpyroelectric infrared when installing pyroelectric infrared sensor 31, thermopile infrared sensor 32
Sensor 31, thermopile infrared sensor 32 appearance and size (appearance and size of thermopile infrared sensor 32 be more than pyroelectricity
The appearance and size of infrared sensor 31) and form (pyroelectric infrared sensor 31 have notch 311, thermopile infrared sensor
32 non-notch 311) judge pyroelectric infrared sensor 31 or thermopile infrared sensor 32, then installation position can be passed through
It sets wrongly installed to see whether, plays the effect of fool proof.
As a result, according to the display case assembly 100 for such as air-conditining of air conditioner 200 of the utility model embodiment,
(the i.e. above-mentioned pyroelectric infrared sensor 31 of infrared sensor 3 of compatible two kinds of different structures on identical display box base 1
With thermopile infrared sensor 32), i.e., by the peace for installing pyroelectric infrared sensor 31 and thermopile infrared sensor 32
Assembling structure is unitized, to match the purposes of such as air-conditining type of different air conditioners 200, saves design cost.
Moreover, by the first limit fastener 12 and the second limit fastener 13 that optimize, it is more easy for installation than same type button bit,
2 seconds set-up times are saved, replacement is conveniently reprocessed.In addition, by adding the first error-proof structure 15 and the second error-proof structure 16, improve
Fool proof effect, avoids setup error, and (units Per Hour Per Person, production capacity when unit people, is public to producing line UPPH
Take charge of as the important indicator for weighing employee work performance) decline.
As shown in Figure 12-Figure 14, according to such as air-conditining of air conditioner 200 of the utility model second aspect embodiment,
It include the display case assembly 100 for air conditioner 200 according to the above-mentioned first aspect embodiment of the utility model.
According to such as air-conditining of air conditioner 200 of the utility model embodiment, by using above-mentioned display case assembly
100, it can be with effectively save cost.
According to other compositions of the display case assembly 100 of the utility model embodiment and such as air-conditining of air conditioner 200
And operation is all for those of ordinary skills known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of display case assembly for air conditioner, which is characterized in that including：
Show that box base, the top of the display box base open wide, the display box base is equipped with the open mounting groove in top
Portion, the installation groove portion is for installing at least one of pyroelectric infrared sensor and thermopile infrared sensor, the peace
Tankage portion is equipped with multiple first limit fasteners and multiple second limit fasteners, and multiple first limit fasteners are in the installation
It the circumferentially-spaced setting of groove portion and moves upwards for limiting the pyroelectric infrared sensor, multiple second limiting cards
It is buckled in the circumferentially-spaced setting of the installation groove portion and is moved upwards for limiting the thermopile infrared sensor, Mei Gesuo
Stating the first limit fastener, there is the first bayonet, each second limit fastener to have the second bayonet, multiple first bayonets
With multiple second bayonets between the upper and lower every the cable-through hole for being formed with perforation in setting, the side wall of the installation groove portion；
Show that box cover, the display box cover lid are located at the top of the display box base.
2. the display case assembly according to claim 1 for air conditioner, which is characterized in that the inside of the installation groove portion
Wall is equipped at least one first error-proof structure to extend internally, is formed with and described first on the pyroelectric infrared sensor
At least one notch of error-proof structure cooperation.
3. the display case assembly according to claim 2 for air conditioner, which is characterized in that described to install the transversal of groove portion
Face shape is rectangle, and the pyroelectric infrared sensor is formed as rectangle,
First error-proof structure is two, and two first error-proof structures are located at the relative to each other of the installation groove portion
Two angles at, the notch be two, two notches are located at the relative to each other of the pyroelectric infrared sensor
Two angles at.
4. the display case assembly according to claim 3 for air conditioner, which is characterized in that each first fool proof knot
Be configured as with it is described installation groove portion the corresponding angle the compatible triangle of shape,
Further comprise：
Two the second error-proof structures, two second error-proof structures are respectively adjacent to two first error-proof structures, and two
Second error-proof structure be respectively provided at it is described installation groove portion two side walls relative to each other on and with the corresponding side wall
Be connected, the surface far from the corresponding side wall of each second error-proof structure it is parallel with the side wall and with the side wall it
Between distance be t, wherein the t meet：T=1mm.
5. the display case assembly according to claim 1 for air conditioner, which is characterized in that the inside of the installation groove portion
Wall is equipped with the support protrusion for being used to support the pyroelectric infrared sensor, the bottom of the support protrusion and the installation
The bottom wall of groove portion is connected.
6. the display case assembly according to any one of claims 1-5 for air conditioner, which is characterized in that described first
The quantity of limit fastener is identical as the quantity of the second limit fastener,
Multiple first limit fasteners and multiple second limit fasteners are staggeredly arranged in the circumferential direction of the installation groove portion；
Or
Multiple first bayonets and multiple second bayonets correspond respectively and upper and lower face.
7. the display case assembly according to any one of claims 1-5 for air conditioner, which is characterized in that described first
There is the first guide surface extended obliquely downward from outside to inside, the top surface of second bayonet to have from outside to inside for the top surface of bayonet
The second guide surface extended obliquely downward, the angle difference between first guide surface and second guide surface and horizontal plane
It is 45 °.
8. the display case assembly according to any one of claims 1-5 for air conditioner, which is characterized in that each described
The lap of splice of first bayonet and the pyroelectric infrared sensor is d, wherein the d meets：D=2.4mm.
9. the display case assembly according to any one of claims 1-5 for air conditioner, which is characterized in that described second
Bayonet is located at the top of first bayonet,
Each first bayonet and each inside horizontal extension of second bayonet, and first bayonet extends internally
Length is more than the length that second bayonet extends internally.
10. a kind of air conditioner, which is characterized in that include the showing for air conditioner according to any one of claim 1-9
Show case assembly.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160537.8U CN207963051U (en) | 2018-01-29 | 2018-01-29 | For the display case assembly of air conditioner and with its air conditioner |
| JP2019553915A JP6946452B2 (en) | 2018-01-29 | 2018-09-27 | Display box assembly for air conditioner and air conditioner equipped with it |
| PCT/CN2018/108040 WO2019144639A1 (en) | 2018-01-29 | 2018-09-27 | Display box assembly for air conditioner, and air conditioner having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160537.8U CN207963051U (en) | 2018-01-29 | 2018-01-29 | For the display case assembly of air conditioner and with its air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207963051U true CN207963051U (en) | 2018-10-12 |
Family
ID=63736002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820160537.8U Active CN207963051U (en) | 2018-01-29 | 2018-01-29 | For the display case assembly of air conditioner and with its air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6946452B2 (en) |
| CN (1) | CN207963051U (en) |
| WO (1) | WO2019144639A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668285A (en) * | 2019-01-31 | 2019-04-23 | 广东美的制冷设备有限公司 | Air processor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598125U (en) * | 1982-07-09 | 1984-01-19 | 松下電器産業株式会社 | Temperature sensor mounting device |
| JP2870368B2 (en) * | 1993-07-12 | 1999-03-17 | 株式会社デンソー | Temperature detection sensor |
| JP3791159B2 (en) * | 1997-11-20 | 2006-06-28 | 株式会社富士通ゼネラル | Air conditioner |
| KR100701929B1 (en) * | 2005-12-30 | 2007-03-30 | 위니아만도 주식회사 | Assembly structure of a display parts for a package air-conditioner |
| JP5646969B2 (en) * | 2010-11-24 | 2014-12-24 | 日立アプライアンス株式会社 | Air conditioner |
| CN202692331U (en) * | 2012-06-13 | 2013-01-23 | 广东美的制冷设备有限公司 | Display box structure of air conditioner panel |
| CN202792448U (en) * | 2012-08-20 | 2013-03-13 | 广东美的电器股份有限公司 | Plate body assembling structure and air conditioner |
| CN203523214U (en) * | 2013-10-09 | 2014-04-02 | 广东美的制冷设备有限公司 | Installation box, display box assembly and air conditioner |
| CN205388358U (en) * | 2015-12-21 | 2016-07-20 | 宁波奥克斯空调有限公司 | Display box subassembly of air conditioner |
-
2018
- 2018-01-29 CN CN201820160537.8U patent/CN207963051U/en active Active
- 2018-09-27 JP JP2019553915A patent/JP6946452B2/en active Active
- 2018-09-27 WO PCT/CN2018/108040 patent/WO2019144639A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668285A (en) * | 2019-01-31 | 2019-04-23 | 广东美的制冷设备有限公司 | Air processor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019144639A1 (en) | 2019-08-01 |
| JP2020515803A (en) | 2020-05-28 |
| JP6946452B2 (en) | 2021-10-06 |
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