CN108981132A - A kind of connection structure and air conditioner of strainer and center - Google Patents
A kind of connection structure and air conditioner of strainer and center Download PDFInfo
- Publication number
- CN108981132A CN108981132A CN201811179220.XA CN201811179220A CN108981132A CN 108981132 A CN108981132 A CN 108981132A CN 201811179220 A CN201811179220 A CN 201811179220A CN 108981132 A CN108981132 A CN 108981132A
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- Prior art keywords
- strainer
- center
- transverse bar
- connecting plate
- connection structure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention discloses the connection structure and air conditioner of a kind of strainer and center, belongs to air-conditioning technical field.The connection structure of the strainer and center includes: strainer, and the strainer is equipped with criss-cross each other the first transverse bar and the first vertical muscle, and first transverse bar is equipped with transverse bar protrusion, and the lower frame of the strainer is equipped with the strainer handle of outwardly convex；Center, the second transverse bar and the second vertical muscle abutted with first transverse bar and the first vertical muscle is respectively equipped on the center, the width of first transverse bar is not less than the width of second transverse bar, and the width of the first vertical muscle is not less than the width of the described second vertical muscle；Connection structure, including connecting plate and connected structure, the connecting plate are connect with the strainer, and the connected structure is connect with the connecting plate and the center respectively.The connection structure of strainer and center provided by the invention facilitates strainer dismounting, and can reduce windage and installation noise and abnormal sound, and overall aesthetics improves.
Description
Technical field
The present invention relates to air conditioner technical field, in particular to the connection structure and air conditioner of a kind of strainer and center.
Background technique
Filter screen and center are installed in air conditioner indoor unit, filter screen is used to purify the air for the machine of entering the room,
It needs to disassemble after long-time service and carries out periodic cleaning maintenance.
Strainer is typically housed in center outer surface, when installing strainer, strainer is slid into the guide groove of center two sides, passes through setting
It is fixed in the baffle of middle frame bottom, the structure of existing filter screen, the consistency of thickness of transverse and longitudinal rib, when strainer slides into center guide groove
Noise is larger, and the width of the transverse and longitudinal rib of strainer is less than the transverse and longitudinal rib width of center, and indoor unit is caused to enter the wind windage
Greatly and unsightly, the other baffle fixed form of existing filter screen and center, but also the limited space below filter screen frame,
The handle forced area being arranged on filter screen frame is small, causes dismounting inconvenient.
Summary of the invention
In view of this, the present invention is directed to propose the connection structure of a kind of strainer and center, to solve strainer in the prior art
Fixed effect is poor, unsightly between center, and enters the wind windage and install the big problem of noise.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of connection structure of strainer and center, comprising:
Strainer, the strainer are equipped with criss-cross the first transverse bar and the first vertical muscle each other, on first transverse bar
Equipped with transverse bar protrusion, the lower frame of the strainer is equipped with the strainer handle of outwardly convex；
Center is respectively equipped with the second transverse bar abutted with first transverse bar and the first vertical muscle and on the center
Two vertical muscle, the width of first transverse bar are not less than the width of second transverse bar, and the width of the first vertical muscle is not less than institute
State the width of the second vertical muscle；
Connection structure, including connecting plate and connected structure, the connecting plate are connect with the strainer, the connected structure point
It is not connect with the connecting plate and the center.
Further, the width ratio of the width of first transverse bar and the described first vertical muscle is 1.8:1~2.2:1.
Further, the connected structure includes inserted sheet and the through-hole with inserted sheet cooperation, the inserted sheet and the company
Fishplate bar connection, the through-hole are arranged on the center.
Further, the connecting plate includes the first connecting plate, and first connecting plate is along far from the strainer handle side
To thickness be gradually increased.
Further, the vertical cross-section of first connecting plate along the vertical direction is a right-angled trapezium, first connection
One end outer surface of the plate far from the strainer handle with the center outer surface is concordant in the up-down direction is arranged.
Further, the connecting plate includes the second connecting plate, and second connecting plate includes rectangular slab and flanged plate, institute
It is vertical with the strainer handle to state rectangular slab, the flanged plate is vertically bent from the rectangular slab to close to the center direction
It forms.
Further, the width of first transverse bar is greater than the part of the width of second transverse bar not less than 1mm and not
Greater than 2mm；And the width of the first vertical muscle is greater than the part of the width of the described second vertical muscle not less than 1mm and is not more than 2mm.
Further, the strainer handle extends to the right side of the strainer on the left of the strainer, forms one
The continuous elongated plates of item.
Further, first transverse bar includes transverse bar bottom surface and transverse bar top surface corresponding with the transverse bar bottom surface, described
First vertical muscle includes vertical muscle bottom surface and vertical top rib face corresponding with the vertical muscle bottom surface, the transverse bar bottom surface and the vertical muscle bottom surface
On same datum level, the thickness of first transverse bar is greater than the thickness of the described first vertical muscle, and the transverse bar protrusion is set to institute
It states on transverse bar top surface.
Compared with the existing technology, the connection structure of strainer and center of the present invention has the advantage that
(1), the rib width of the connection structure of strainer and center of the present invention, strainer is wide not less than the rib of center
Degree effectively reduces the lines quantity shown when the connection structure of strainer and center looks over from the outside, increases the same of aesthetics
When also reduce windage, improve the intake of strainer；
(2), the connection structure of strainer and center of the present invention, the thickness of the first transverse bar are greater than the thickness of the first vertical muscle
Degree, rich in industry aesthetic feeling, and strainer frame and the contact surface of center guide groove are greatly reduced, to reduce abnormal sound and make an uproar
Sound；
(3), the width ratio of the connection structure of strainer and center of the present invention, the first transverse bar of strainer and the first vertical muscle
Windage is also effectively reduced, intake is improved on the basis of guaranteeing screen support intensity for 1.8:1~2.2:1.
(4), the connection structure of strainer and center of the present invention, including the continuous strip being arranged on strainer lower frame
Shape strainer handle, increases the forced area of strainer handle, facilitates the dismounting of strainer, improves the overall aesthetics of strainer；
(5), the connection structure of strainer and center of the present invention, be arranged connecting plate on strainer lower frame, blocks
Screw hole on frame improves aesthetics；And setting the first connecting plate, be gradient thickness section be right-angled trapezium structure,
The operating space of strainer handle is improved, convenient for the disassembly of strainer；
(6), strainer, is fixed on by the connection structure of strainer and center of the present invention by concealed connection structure
On center, increase aesthetics, improves fixed effect, and structure is simple.
Another object of the present invention is to propose a kind of air conditioner, to solve to fix between strainer and center in the prior art
Effect is poor, unsightly, and enters the wind windage and install the big problem of noise.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of air conditioner, the connection structure including strainer and center described above.
Possessed advantage is identical compared with the existing technology with the connection structure of center for the air conditioner and above-mentioned strainer,
This is repeated no more.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the perspective view of the connection structure of strainer and center in the present invention；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the overall structure figure of strainer in the present invention；
Fig. 4 is the overall structure figure of center in the present invention；
Fig. 5 is another viewing angle constructions figure of the connection structure of strainer and center in the present invention；
Fig. 6 is the portion I enlarged drawing in Fig. 5；
Fig. 7 is the front view of the connection structure of strainer and center in Fig. 5；
Fig. 8 is the cross-sectional view of the connection structure of strainer and center line A-A along Fig. 7 in the present invention；
Fig. 9 is IV enlarged drawing in Fig. 8；
Figure 10 is the front view of the connection structure of strainer and center in Fig. 1；
Figure 11 is the cross-sectional view of the connection structure of strainer and center line B-B along Figure 10 in the present invention；
Figure 12 is the structure chart of filter screen unit in the present invention；
Figure 13 is the front view of filter screen unit in Figure 12；
Figure 14 is the left view of strainer in Fig. 3；
Figure 15 is II enlarged drawing in Figure 14；
Figure 16 is the portion III enlarged drawing in Figure 14.
Description of symbols:
1- strainer；2- center；3- connecting plate；The first transverse bar of 11-；12- first indulges muscle；13- filter hole；14- strainer handle；
15- transverse bar protrusion；21- supporting element；22- screw hole；23- buckle；24- through-hole；25- strip groove；The second transverse bar of 26-；27- second
Vertical muscle；The second connecting plate of 31-；32- flanged plate；33- inserted sheet；The first connecting plate of 34-.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In addition, the directionality instruction being previously mentioned in an embodiment of the present invention, then directionality instruction is only used for explaining
Relative positional relationship, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if the particular pose
When changing, then directionality instruction also correspondingly changes correspondingly.As be previously mentioned in the embodiment of the present invention it is upper and lower, left,
It is right, forward and backward, refer to that the connection structure of strainer and center of the invention is disposed vertically when ground (placement location in attached drawing 1)
Entire strainer position corresponding with the connection structure of center.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
It please refers to shown in Fig. 1-16, the present invention provides the connection structure of a kind of strainer and center, comprising:
Strainer 1, strainer 1 are equipped with criss-cross the first transverse bar 11 and the first vertical muscle 12 each other, on the first transverse bar 11
Equipped with transverse bar protrusion 15, the lower frame of strainer 1 is equipped with the strainer handle 14 of outwardly convex；
Center 2；It is vertical that the second transverse bar 26 and second abutted with the first transverse bar 11 and the first vertical muscle 12 is respectively equipped on center 2
Muscle 27, the width of the first transverse bar 11 are not less than the width of the second transverse bar 26, and the width of the first vertical muscle 12 is not less than the second vertical muscle 27
Width；
Connection structure, including connecting plate 3 and connected structure, connecting plate 3 are connect with strainer 1, connected structure respectively with connection
Plate 3 and center 2 connect.
As shown in Figs 1-4, for connection structure for connecting strainer 1 and center 2, connection structure includes connecting plate 3, connecting plate 3
It is arranged on the lower edge of the lower frame of strainer 1, and outwardly protrudes one strainer handle 14 of setting in the direction vertical with lower frame,
Strainer handle 14 and connecting plate 3 intersect at the edge of lower frame.The setting of connecting plate 3 increases the sky of 14 lower section of strainer handle
Between, the dismounting of strainer 1 is carried out convenient for exerting a force to strainer handle 14.In addition, the lower part of center 2 is additionally provided with for connecting with base screw
The screw hole 22 connect, the lower part of center 2 are additionally provided with the buckle 23 for connecting with panel fastener, screw hole 22 in the present embodiment
In the region that plate 3 connected on center 2 blocks.Buckle is located at the same line in middle frame bottom with screw hole in the prior art
On, aesthetics is insufficient, and the present invention will move to connected plate 3 and block region on the position of screw hole 22 is installing filter in this way
It after net 1, is looked over outside center 2, the position of screw hole 22 is hidden, and improves aesthetics, and due to screw
Position of the hole 22 on center 2 moves up, so that center 2 and the fixation of pedestal are more firm；In addition, since screw hole 22 is located at card
The top of button 23, when panel is snapped connection with center 2, because cooperation generates fit-up gap, from the cold and hot of fit-up gap blow-through
Wind will not blow to screw hole 22 and be mounted on the screw of 22 position of screw hole, prevent screw from corroding.
The present invention also provides a kind of air conditioners, including pedestal, grid and panel, further include the connection of above-mentioned strainer and center
The connection structure of structure, strainer and center is mounted on the base, and grid is mounted on the top of the connection structure of strainer and center, in
It adopts and is screwed between frame 2 and pedestal, panel is snapped connection with center 2, and center 2 is equipped with guide groove, and strainer 1 passes through guiding
Slot is mounted on center 2 and extends to from the front arc of center 2 top of center 2, so that strainer 1 is in 2 top curved of center
Camber.It will be appreciated herein that strainer 1 itself is not arc, and camber by bending after being mounted on center 2.
As shown in figure 4, center 2 further includes center ontology and the supporting element 21 on center ontology, supporting element 21 includes that setting exists
The first reinforcing rib in the middle part of the air inlet of center ontology, and the second reinforcing rib positioned at the air inlet two sides of center ontology, with
Improve the intensity of center 2.
As shown in Fig. 3,12, strainer 1 includes two filter screen units being symmetrical set, and filter screen unit includes square box
Frame is equipped with criss-cross each other multiple first transverse bars 11 and multiple first vertical muscle 12 in square frame, and multiple first is horizontal
Muscle 11 is spaced apart setting along the up and down direction of strainer 1, and multiple first vertical muscle 12 are spaced apart setting along the left and right directions of strainer 1, make
It obtains and limits multiple filter hole 13 between multiple first transverse bars 11 and multiple first vertical muscle 12, be covered with wire side in filter hole 13.
Two filter screen units or so are mounted on center 2 side by side, and the first transverse bar 11 in two filter screen units is through filter
The entirety of the left and right sides of net 1, continuous rib, so set, on the one hand can be improved the integral strength of strainer 1, it is another
Aspect also increases the overall aesthetics of strainer 1.
Square frame is connected by the upper side frame, left frame, lower frame and left frame being sequentially connected end to end, upper side frame and following
Frame is connect with the multiple first vertical muscle 12, and left frame is connect with left frame with multiple first transverse bars 11.In the front surface of lower frame
Convex is equipped with a strainer handle 14, the edge-perpendicular of strainer handle 14 and lower frame, and strainer handle 14 from the left side of strainer 1
The right side of strainer 1 is extended to, a continuous elongated plates are formed, so set, on the one hand considerably increasing strainer handle
The area of hand 14, facilitates the dismounting of strainer 1, on the other hand also improves the overall aesthetics of strainer 1.
Strainer handle 14 is whole rectangular, the length and the equivalent width of strainer 1 in left and right directions of strainer handle 14, filter
Edge of the net handle 14 in its width direction is no more than the outer surface of supporting element 21, the i.e. outwardly directed part of strainer handle 14
With 21 outer surface of supporting element flush or below the outwardly directed part of supporting element 21, so set, not only facilitating reduces center 2
The requirements of installation space for needing to meet between air-conditioning panel, and increase aesthetics.
First transverse bar 11 includes transverse bar bottom surface and transverse bar corresponding with transverse bar bottom surface top surface, and transverse bar top surface is in strainer 1
Head-on face, transverse bar bottom surface are in the leeward of strainer 1.Likewise, the first vertical muscle 12 include vertical muscle bottom surface and with vertical muscle bottom surface pair
The vertical top rib face answered, is convexly curved since strainer 1 is whole and is mounted on center 2, and transverse bar bottom surface and vertical muscle bottom surface are set to filter
On the same datum level of the connection structure of net and center, i.e. 1 leeward side of strainer, the first criss-cross transverse bar 11 and first
Vertical muscle 12 is located on same arcwall face, 1 windward side side of strainer.When strainer 1 slides into installation by guide groove, it is located at strainer or so
The first transverse bar 11 and the first vertical muscle 12 on frame can be in contact with guide groove, generated friction, caused noise larger.Such as figure
Shown in 14-15, the thickness of the first transverse bar 11 is set greater than to the thickness of the first vertical muscle 12, when 11 He of the first transverse bar in the present invention
Same benchmark arcwall face when the respective bottom surface of first vertical muscle 12 is located on same benchmark arcwall face, in 1 windward side side of strainer
On, the part that transverse bar top surface is higher by vertical top rib face is transverse bar protrusion 15, and the width of transverse bar protrusion 15 and the first transverse bar 11 are consistent, horizontal
The thickness of muscle protrusion 15 is preferably set to 1mm~3mm.So set, strainer 1 is slid into center 2 in the installation process of strainer 1
Guide groove when, the windward side side of strainer 1 only has two end surfaces of four the first transverse bars 11 to contact with guide groove, and first is vertical
The vertical top rib face of muscle 12 because lower than the first transverse bar 11 transverse bar top surface without being contacted with guide groove, and then greatly reduce strainer
With the connection structure of center and the contact area of 2 guide groove of center, on the one hand reduce because of the noise of friction generation and because of installation
On the other hand bring abnormal sound reduces the abrasion of the connection structure of strainer and center, guarantee 1 intensity of strainer.In addition, vertical first
11 intersection of muscle 12 and the first transverse bar forms two sidelines between transverse bar protrusion 15 and vertical top rib face, to promote strainer and center
Connection structure transverse and longitudinal staggeredly feel, increase aesthetics.
As seen in figs. 5-6, center 2 is equipped with the second cross abutted against with the first transverse bar 11 and the first vertical muscle 12 in the present invention
Muscle 26 and the second vertical muscle 27, if the rib width of the first transverse bar 11 is set as a1, the rib width of the second transverse bar 26 is set as a2, and first
The rib width of vertical muscle 12 is set as b1, and the rib width of the second vertical muscle 27 is set as b2, then a1 >=a2 and b1 >=b2 in the present invention.
As a1=a2 and b1=b2, the first transverse bar 11 on strainer 1 is overlapped with the second transverse bar 26 on center 2, strainer 1
On the first vertical muscle 12 be overlapped with the second vertical muscle 27 on center 2 so that the rib on strainer 1 and the rib on center 2 are complete
It is overlapped, when seeing the connection structure to strainer and center outside the connection structure of strainer and center at this time, can only see on strainer 1
Rib sideline, and can't see the sideline of the rib on center 2, reduce lines, improve the connection knot of strainer and center
The overall aesthetic degree of structure, while windage is also reduced, improve air quantity.
Since strainer 1 is the outer surface for covering on center 2, accordingly, it is considered to the aesthetics of the connection structure to strainer and center,
The rib width of strainer 1 can also be set as to the rib width greater than center 2, so that from the outer of the connection structure of strainer and center
When the connection structure to strainer and center is seen in face, the sideline of the rib on center 2 still can't see.Is preferably provided in the present invention
The width of the width of one transverse bar 11 and the second transverse bar 26 meets following relationship: 1mm≤a1-a2≤2mm, i.e., first is horizontal on strainer 1
11 width of muscle is greater than the part of 26 width of the second transverse bar on center 2 not less than 1mm and is no more than 2mm, likewise, the first vertical muscle 12
Width is greater than the part of the second vertical 27 width of muscle nor less than 1mm and is no more than 2mm, so that the width of 1 rib of strainer integrally omits
Greater than the width of 2 rib of center, on the one hand, when being assembled to strainer 1 on center 2, reduce the quantity that lines are shown, increase beautiful
Property, going beyond the scope for another aspect 1mm~2mm can guarantee that the connection structure of strainer and center has lesser windage as far as possible.
When the width of the first vertical muscle 12 is larger, it is capable of the intensity of the bending needs of effective guarantee strainer 1, the first transverse bar 11
When width is smaller, can be effectively reduced windage, improve intake, thus in order to guarantee strainer and center connection structure it is strong
Degree and intake, the width dimensions and its ratio of the first transverse bar 11 and the first vertical muscle 12 on strainer 1 need setting appropriate
In the range of.As shown in figure 13, the ratio of 11 width dimensions of the first transverse bar and the first vertical 12 width dimensions of muscle is in the present invention
1.8:1~2.2:1, is preferably set to 2:1, and the value of the width a1 of the first transverse bar 11 is preferably 10mm, the width b1 of the first vertical muscle 12
Value be preferably 5mm.
As shown in figures 5-9, connecting plate 3 includes the second connecting plate 31, and the second connecting plate 31 includes downward by 1 lower frame of strainer
Extend certain altitude and rectangular slab in homogeneous thickness.One end of rectangular slab is vertical with strainer handle 14 to be connect, and the other end is provided with
To the flanged plate 32 vertically bent close to 2 direction of center.
Center 2 is equipped with the groove for accommodating connecting plate, and groove includes the second groove, bends in the second connecting plate 31
Place, flanged plate 32 is tightly attached to the side wall of the second groove, so that the second connecting plate 31 is abutted in bending place with center 2, and second connects
The outer surface of fishplate bar 31 and the flush with outer surface of center 2, when strainer 1 is mounted on center 2, the second connecting plate 31 and center 2
Between there is no drop, avoid because drop generate step, unsightly and step easily scrapes hand, and there are security risks.
As shown in figures 5-9, connected structure includes inserted sheet 33 and the through-hole 24 that cooperates with inserted sheet 33, inserted sheet 33 and connecting plate 3
Connection, through-hole 24 are arranged on center 2.Several inserted sheets 33 are vertically arranged in the present embodiment on flanged plate 32, inserted sheet 33 is square
Shape thin plate opens up several through-holes 24 cooperated with inserted sheet 33 in the second recess sidewall that flanged plate 32 is abutted with the second groove,
Inserted sheet 33 is inserted into through-hole 24, and the second connecting plate 31 is fixed on center 2, and then strainer 1 is fixed on center 2, and this is inserted
Piece 33 and through-hole 24 are hidden in center 2, are only capable of seeing that the second connecting plate 31 is concordant with center 2 from the outside, increase aesthetics.
Due to being provided with flanged plate 32 between second connecting plate 31 and center 2, so that between the second connecting plate 31 and center 2
A strip groove 25 is formd, in order to improve the support of the intensity and center 2 of center 2 to the second connecting plate 31, in strip groove
In 25, stepped is arranged in center 2, the shape of step is with no restriction, it can be provided the step of continuous vertical bending, it can also
To be arranged to the step as shown in FIG. 6 including straight panel and inclined plate.The center 2 being located in strip groove 25 is arranged to step
Shape, the contact area between the center 2 being capable of increasing in strip groove 25 and the second connecting plate 31, and then center 2 is improved to second
The support strength of connecting plate 31.
The connection structure of strainer and center provided by the invention, including the continuous strip being arranged on 1 lower frame of strainer
Strainer handle 14, and the concealed connection structure that strainer 1 and center 2 are connected, on the one hand increase strainer handle
Forced area and operating space, convenient for the disassembly of strainer, on the one hand concealed connection structure, increases aesthetics.
Embodiment two
The present embodiment and embodiment one the difference is that, as shown in Figure 10-11 and Figure 14,16, in the present embodiment,
Connecting plate 3 includes the first connecting plate 34 with certain altitude that setting is extended downwardly by lower frame bottom surface, the first connecting plate 34
Height h namely orientation as shown in figure 12 in the size that has in above-below direction of the first connecting plate 34, the height of the first connecting plate 34
It spends h to be determined according to the position of screw hole 22, be advisable so that screw hole 22 can be covered.First connecting plate 34 also has certain thickness
Degree, thickness c1 refer to the size that first connecting plate 34 has in front-rear direction in orientation as shown in figure 12.
First connecting plate 34 is gradually increased along the thickness far from 14 direction of strainer handle, i.e., the first connecting plate 34 is close to strainer
The thickness c11 of handle end is relatively thin, and thickness c12 of first connecting plate 34 far from strainer handle end is thicker, and the first connecting plate 34 is along upper
The section in lower direction is a right-angled trapezium, so that the outer surface of the first connecting plate 34 is an inclined surface, the first connecting plate 34
The front surface of outer surface the first connecting plate as shown in Figure 11.
Since the first connecting plate 34 is lower than the thickness far from 14 end of strainer handle in the thickness c11 close to 14 end of strainer handle
C12, therefore 34 joint of strainer handle 14 and the first connecting plate, strainer handle 14 is relative to the first connecting plate 34 to outside strainer 1
The width dimensions of surface bulge are bigger, when operator uses strainer handle 14 with bigger operating space, hold convenient for hand
Strainer handle 14 and to strainer handle 14 apply active force.
Groove further includes the first groove abutted with the first connecting plate 34 far from one end of strainer handle 14, and the first groove exists
The b2 of width in the front-back direction and the first connecting plate 34 in orientation as shown in figure 11 are located at the consistency of thickness in the first groove, so that the
The outer surface of one connecting plate 34 and the flush with outer surface of center 2, avoid the thickness due to the first connecting plate 34 in the first groove
With the inconsistent generation drop of recess width b2, cause that there is step between center 2 and the first connecting plate 34, unsightly and step is easy
Hand is scraped, there are security risks.
First connecting plate 34 is similar with the connection type of center 2, is all made of the mode of inserted sheet Yu through-hole grafting, specifically,
Several inserted sheets 33 are set far from one end of strainer handle 14 in the first connecting plate 34, and setting cooperates with inserted sheet 33 on center 2
Through-hole 24, realize strainer 1 and center 2 connection, the two assemble after, inserted sheet 33 is blocked by center 2 in inside, see from the outside,
Inserted sheet 33 is hidden, and increases aesthetics.
The connection structure 3 of the present embodiment setting, the first connecting plate 34 provided with gradient thickness, and on the first connecting plate
34 setting plate-inserting structures, realize the concealed connection of strainer 1 Yu center 2, while the operation for also increasing strainer handle 14 is empty
Between, convenient for the disassembly of strainer 1.
Embodiment three
The present embodiment on the basis of example 1, strainer handle 14 upper surface be arranged anti-slip part, with increase hand with
Friction between strainer handle 14 holds strainer handle 14 convenient for operator and applies active force to it.Anti-slip part can be anti-
Anti-skid chequer is arranged along 1 transverse direction of strainer in the upper surface of strainer handle 14 in sliding line, and anti-slip part is also possible in strainer handle 14
The round salient point of upper projection, or it is uniformly arranged groove along 1 transverse direction of strainer on the upper surface of strainer handle 14, it dismounts
When finger is placed in groove, while to the square frame frame of strainer apply active force so that strainer square frame bending become
Shape, to remove or load onto strainer 1.It is understood that the shape and structure of anti-slip part are not limited to above-mentioned setting.
Embodiment three
It is different from embodiment one, transverse bar protrusion 15 is located to the both ends of transverse bar top surface in the present embodiment.The present embodiment is not only
The noise and abnormal sound when strainer 1 is mounted on center 2 can be substantially reduced, and reduces the area of transverse bar protrusion 15, saves material
Material, save the cost.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for the purpose of the present invention, and not restrictive
's.Those skilled in the art understand that in the spirit and scope defined by the claims in the present invention many changes can be carried out to it,
It modifies or even equivalent, but falls in protection scope of the present invention.
Claims (10)
1. the connection structure of a kind of strainer and center characterized by comprising
Strainer (1), the strainer (1) is equipped with criss-cross each other the first transverse bar (11) and the first vertical muscle (12), described
First transverse bar (11) is equipped with transverse bar protrusion (15), and the lower frame of the strainer (1) is equipped with the strainer handle of outwardly convex
(14)；
Center (2) is respectively equipped with abutted with first transverse bar (11) and the first vertical muscle (12) on the center (2)
Two transverse bars (26) and the second vertical muscle (27), the width of first transverse bar (11) are not less than the width of second transverse bar (26),
The width of the first vertical muscle (12) is not less than the width of the described second vertical muscle (27)；
Connection structure, including connecting plate (3) and connected structure, the connecting plate (3) connect with the strainer (1), the grafting
Structure is connect with the connecting plate (3) and the center (2) respectively.
2. the connection structure of strainer as described in claim 1 and center, which is characterized in that the width of first transverse bar (11)
Width ratio with the described first vertical muscle (12) is 1.8:1~2.2:1.
3. the connection structure of strainer as claimed in claim 1 or 2 and center, which is characterized in that the connected structure includes inserting
Piece (33) and the through-hole (24) cooperated with the inserted sheet (33), the inserted sheet (33) connect with the connecting plate (3), the through-hole
(24) it is arranged on the center (2).
4. the connection structure of strainer as claimed in claim 3 and center, which is characterized in that the connecting plate (3) includes first
Connecting plate (34), first connecting plate (34) are gradually increased along the thickness far from strainer handle (14) direction.
5. the connection structure of strainer as claimed in claim 4 and center, which is characterized in that first connecting plate (34) is along upper
The vertical cross-section in lower direction is a right-angled trapezium, one end appearance of first connecting plate (34) far from the strainer handle (14)
Face with the center (2) outer surface is concordant in the up-down direction is arranged.
6. the connection structure of strainer as claimed in claim 3 and center, which is characterized in that the connecting plate (3) includes second
Connecting plate (31), second connecting plate (31) include rectangular slab and flanged plate (32), the rectangular slab and the strainer handle
(14) vertically, the flanged plate (32) is vertically bent from the rectangular slab to close to the center (2) direction.
7. the connection structure of strainer as claimed in claim 1 or 2 and center, which is characterized in that first transverse bar (11)
Width is greater than the part of the width of second transverse bar (26) not less than 1mm and is not more than 2mm；And the first vertical muscle (12)
Width is greater than the part of the width of the described second vertical muscle (27) not less than 1mm and is not more than 2mm.
8. the connection structure of strainer as claimed in claim 1 or 2 and center, which is characterized in that the strainer handle (14) from
The right side of the strainer (1) is extended on the left of the strainer (1), forms a continuous elongated plates.
9. the connection structure of strainer as claimed in claim 1 or 2 and center, which is characterized in that the first transverse bar (11) packet
Include transverse bar bottom surface and transverse bar top surface corresponding with the transverse bar bottom surface, the first vertical muscle (12) include vertical muscle bottom surface and with it is described
The vertical corresponding vertical top rib face in muscle bottom surface, the transverse bar bottom surface and the vertical muscle bottom surface are set on same datum level, and described first is horizontal
The thickness of muscle (11) is greater than the thickness of the described first vertical muscle (12), and the transverse bar raised (15) is set on the transverse bar top surface.
10. a kind of air conditioner, which is characterized in that the connection structure including claim 1-9 described in any item strainers and center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179220.XA CN108981132B (en) | 2018-10-10 | 2018-10-10 | Connecting structure of filter screen and middle frame and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811179220.XA CN108981132B (en) | 2018-10-10 | 2018-10-10 | Connecting structure of filter screen and middle frame and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108981132A true CN108981132A (en) | 2018-12-11 |
| CN108981132B CN108981132B (en) | 2020-12-04 |
Family
ID=64543452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811179220.XA Active CN108981132B (en) | 2018-10-10 | 2018-10-10 | Connecting structure of filter screen and middle frame and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108981132B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003207161A (en) * | 2002-01-18 | 2003-07-25 | Fujitsu General Ltd | Air conditioner |
| CN205842999U (en) * | 2016-06-25 | 2016-12-28 | 宁波奥克斯空调有限公司 | Air conditioning filter screen component |
| CN206531264U (en) * | 2016-12-30 | 2017-09-29 | 珠海格力电器股份有限公司 | A kind of filter screen device and air-conditioning |
| CN207299205U (en) * | 2017-09-26 | 2018-05-01 | 广东美的制冷设备有限公司 | The filter screen skeleton and air conditioner room unit of air conditioner room unit |
| CN207555769U (en) * | 2017-11-24 | 2018-06-29 | 广东美的制冷设备有限公司 | Window machine and its panel assembly |
-
2018
- 2018-10-10 CN CN201811179220.XA patent/CN108981132B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003207161A (en) * | 2002-01-18 | 2003-07-25 | Fujitsu General Ltd | Air conditioner |
| CN205842999U (en) * | 2016-06-25 | 2016-12-28 | 宁波奥克斯空调有限公司 | Air conditioning filter screen component |
| CN206531264U (en) * | 2016-12-30 | 2017-09-29 | 珠海格力电器股份有限公司 | A kind of filter screen device and air-conditioning |
| CN207299205U (en) * | 2017-09-26 | 2018-05-01 | 广东美的制冷设备有限公司 | The filter screen skeleton and air conditioner room unit of air conditioner room unit |
| CN207555769U (en) * | 2017-11-24 | 2018-06-29 | 广东美的制冷设备有限公司 | Window machine and its panel assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108981132B (en) | 2020-12-04 |
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