CN207610350U - Surface frame component and air-conditioning equipment - Google Patents

Abstract

The utility model provides a kind of surface frame component and air-conditioning equipment, surface frame component include：Center, which is provided with for supply stream across hollow-out parts；Filter screen covers hollow-out parts, wherein there is filter screen opposite first end and second end, first end and second end to be connected respectively with center by connected structure.The surface frame component and air-conditioning equipment that this programme provides, for clamping structure or screw fastening structure, have the advantages that easy to assembly, and in being dismounted for multiple times be not in structural failure problem, meet the daily cleaning demand to filter screen, and it is opposite with second end due to first end in this structure and respectively with center grafting, the automatic anticreep limit in both ends of grafting may be implemented, and the elasticity having using filter screen itself carries out pushing the grafting assembly for forming self-tightening type to the first end and second end, it can ensure that filter screen is stablized, the problem of filter screen is shaken when preventing air-flow from passing through, have the advantages that assembly is stable.

Description

Surface frame component and air-conditioning equipment

Technical field

The utility model is related to field of air conditioning, in particular to a kind of surface frame component and a kind of air-conditioning equipment.

Background technology

Filter screen is fastened by buckle or screw with surface frame in existing air-conditioning equipment, in the process for realizing the utility model In, inventor has found the prior art, and there are the following problems：The structure dismounting of screw fastening takes seriously, and need to be by screwdriver etc. Tool seriously reduces the daily convenience unpicked and washed of filter screen, though and buckle structure have the advantages that it is easy to assembly, multiple When dismounting filter screen, buckle is easy to be irreversibly injured and cause to filter screen solid failure.

Utility model content

At least one in order to solve the above-mentioned technical problem, one of the utility model is designed to provide a kind of surface frame group Part.

Another of the utility model is designed to provide a kind of air-conditioning equipment with above-mentioned surface frame component.

To achieve the above object, the embodiment of the utility model first aspect provides a kind of surface frame component, including：In Frame, which is provided with for supply stream across hollow-out parts；Filter screen covers the hollow-out parts, wherein the filter screen has phase To first end and second end, the first end and the second end are connected by connected structure with the center respectively.

Surface frame component described in the utility model above-described embodiment designs filter screen first end and second end respectively by inserting Binding structure is connected with center, for clamping structure or screw fastening structure, connected structure have the advantages that it is easy to assembly, And in being dismounted for multiple times be not in structural failure problem, it can be ensured that filter screen and reliability when center being dismounted for multiple times meet To the daily cleaning demand of filter screen, and first end is opposite with second end and respectively with center grafting in this structure, may be implemented The automatic anticreep limit in both ends of grafting, has the advantages that assembly is reliable, meanwhile, have using filter screen itself in this structure Elasticity is pushed to the first end and second end, forms the grafting assembly of self-tightening type, it can be ensured that filter screen is stablized, and air-flow is prevented Across when filter screen shake the problem of, have the advantages that assembly stabilization.

In addition, the surface frame component in above-described embodiment provided by the utility model can also have following supplementary technology special Sign：

In above-mentioned technical proposal, the filter screen is at least partly configured to outer gibbosity, interior convex or concavo-convex.

In the present solution, design filter screen is at least partly configured to outer gibbosity, interior convex or concavo-convex, on the one hand, The filter area on filter screen and ventilative area can be increased in this way, and for traditional flat filter screen, this is in Outer gibbosity, interior convex or concavo-convex structure can make strain position avoid air port relative to air port sectional position is preposition or postposition It is superimposed at air port with the windage on filter screen, reduces gas-flow resistance on the whole, promote product operational energy efficiency, on the other hand, This has superior elastic property in outer gibbosity, interior convex or concavo-convex structure, enables filter screen to its first end and the Transmit the grafting assembly of the elastic force formation self-tightening type of bigger in two ends position, it is ensured that filter screen is stablized, and is filtered when preventing air-flow from passing through The problem of net shake, has the advantages that assembly is stable.

In above-mentioned technical proposal, the filter screen is configured to the structure that middle part is swelled in the outer gibbosity or interior convex.

In the present solution, the structure swelled in outer gibbosity or interior convex in the middle part of design filter screen, can ensure to filter in this way It nets substantially symmetric, keeps the elastic force on filter screen symmetrical, prevent filter screen from deforming, on the other hand, can make wind-force in this way It can intensively pass through from the outer gibbosity of filter screen or interior convex position, the effect in terms of increase filter area and ventilative area is made to obtain To farthest realizing, and the structure is conducive to the boss of control filter screen and avoids the resistance position in air port, avoiding air port It is superimposed at air port with the windage on filter screen, reduces gas-flow resistance on the whole, promote product operational energy efficiency.

In any of the above-described technical solution, the outer gibbosity, interior convex or concavo-convex peak are located on the filter screen Place is equipped with convex ribs.

Convex ribs are being equipped in the present solution, being located at outer gibbosity, interior convex or concavo-convex peak on filter screen, convex ribs The component (such as air-conditioning panel) neighbouring for filter screen is against to limit the minimum between filter screen and the adjacent components Gap is more than zero, can prevent from directly fitting between filter screen and the adjacent components in this way contacting, ensure the practical mistake of filter screen Filtering surface accumulates, and by convex ribs and the neighbouring component of filter screen against, the effect that position pushing is heaved to filter screen can be formed, should When the stress of pushing transmits inside filter screen, the effect pushed outward to first end and second end is formed, is further strengthened The mating stability of first end and second end and center, prevents from loosening.

In any of the above-described technical solution, the first end is the upper end of the filter screen, and the second end is the filtering The lower end of net or the left end that the first end is the filter screen, the second end are the right end of the filter screen.

In the present solution, design first end is the upper end of filter screen, second end is the lower end of filter screen, user or assembling people Member can be easily by second end position grafting corresponding on center, to be pre-fixed to filter screen, in this way can be more convenient for by the One end and center grafting, and without extra support second end again, to simplify the assembly manipulation of product, keep assembling more convenient, when So, this programme is not limited thereto, and those skilled in the art can also design the left end that first end is filter screen according to specific requirements, Second end is the right end of filter screen.

In any of the above-described technical solution, the filter screen also has opposite third end and the 4th end；Wherein, the center Be equipped with first only to muscle and second only support muscle, the filter screen be located at described first only to muscle and second only support muscle between, and The third end with described first only support muscle against, the 4th end with described second only support muscle against；Or the third end and 4th end is connected by the connected structure with the center respectively.

In the present solution, design first only to muscle and second only support muscle, make filter screen third end and the 4th end correspond to First only only supports muscle against can form lateral Displacement to filter screen in this way, prevent inserting for filter screen and center to muscle and second Socket part position laterally slips, and opposite extruding force, realization pair only only can be provided to filter screen to muscle to muscle and second using first Filter screen interference banding further promotes filter screen stability, prevents filter screen from shaking.

In any of the above-described technical solution, the connected structure includes tongue and suitable for the slot with the tongue grafting, institute One stated in filter screen and the center is equipped with the tongue, another is equipped with the slot.

In the present solution, design connected structure includes tongue and slot, have the advantages that simple in structure, easy to process.

In above-mentioned technical proposal, the filter screen is equipped with buckle, when the buckle is touched, the filter screen can be made to become Shape is to drive the tongue to be detached with the slot；And/or the filter screen is equipped with baffle, the center is equipped with stop bit platform Rank, when the tongue is inserted into the predetermined depth in the slot, the baffle and the stop bit step are against limit.

It is worth noting that the predetermined depth is that can ensure that slot is formed with tongue to stablize mating arbitrary depth Degree ensures that slot and tongue can form effectively interference to prevent filter screen to be detached from the arbitrary inserting depth of framework.

In the present solution, being equipped with buckle on filter screen, it is preferable that design buckle, behaviour at the tongue or slot of filter screen Making personnel can be unlocked by pressing buckle with operating tongue and slot, and the design of the buckle can provide the point of application for operating personnel, It is conveniently operated personnel and carries out disassembling section, promote product property convenient for disassembly and assembly；And/or baffle is equipped on filter screen, it is set on center There is stop bit step, it, in this way can be with when tongue is inserted into the predetermined depth in slot, to make baffle and stop bit step against limit It realizes the part of tongue and slot against in stress transfer to stop bit step, preventing the long-term stress of slot and dilatating and deformable is asked Topic ensures product long term reliability.

In above-mentioned technical proposal, the case where being equipped with the buckle for the filter screen, the filter screen is equipped with the One reinforcing rib, first reinforcing rib connect and support the buckle with the buckle；And/or the filter screen is equipped with The case where baffle, the filter screen are equipped with the second reinforcing rib, and second reinforcing rib is connected and supported with the baffle The baffle.

It is supported in the present solution, the first reinforcing rib is arranged at the buckle of filter screen, can ensure that buckle is strong in this way The problem of spending, preventing buckle fracture of root, ensures the reliability of product；The second reinforcing rib is designed at the baffle of filter screen to it Support, in this way can anti-baffle plate the problem of deforming or be broken because of long-term stress, ensure the reliability of product.

In another technical solution, the filter screen is equipped with buckle, and the center is equipped with stop bit step, and the tongue is inserted When entering to predetermined depth in the slot, the buckle with the stop bit step against limit, and when the buckle is touched, The filter screen deformation can be made to drive the tongue to be detached with the slot.

It is worth noting that the predetermined depth is that can ensure that slot is formed with tongue to stablize mating arbitrary depth Degree ensures that slot and tongue can form effectively interference to prevent filter screen to be detached from the arbitrary inserting depth of framework.

In the present solution, even if buckle and baffle in said program are the same part, Net-based Design buckle, buckle are filtered It is designed as being suitable for the structure that user presses, drives tongue to be detached with slot to make filter screen pass through deformation when user presses buckle Realize unlock, meanwhile, buckle is designed at neighbouring stop bit step, makes it other than being used to press force for user, also uses In when tongue is inserted into the predetermined depth in slot, make product structure against limit to realize multi-purpose content with stop bit step Simplification reduces product consumptive material, cost-effective, and it is understood that when buckle and baffle are the same part, first adds Strengthening tendons can be that the same part reinforces this buckle with the second reinforcing rib.

The guiding projection for being oriented to the tongue is equipped in any of the above-described technical solution, at the slot.

In the present solution, the guiding projection that design is oriented to tongue at slot, enables tongue to more easily enter and inserts In slot, assembling product convenience is promoted, in particular, in that when slot and tongue are length longer string configuration, utilizes dotted point Multiple guiding projections of cloth, which carry out instruction, can be more convenient to operate personnel's contraposition, improve Product Assembly.

In any of the above-described technical solution, one in the filter screen and the center is equipped with fool proof protrusion, another It is equipped with the fool proof recess portion for being suitable for coordinating with the fool proof protrusion；And/or it is set on one in the filter screen and the center There is threaded hole, another is equipped with through-hole, and fastener is connected to the through-hole and is connect with the threaded hole.

In the present solution, on filter screen and center be arranged fool proof protrusion and fool proof recess portion contraposition cooperation carry out assembly refer to The problem of showing, product misloading can be prevented, and the fixation and recognition degree of Product Assembly process is promoted, promote efficiency of assembling；It is filtering One in net and center is equipped with threaded hole, another equipped with through-hole, fastener (such as screw) be connected to through-hole and with Threaded hole connects, and further promotes the bonding strength of center and filter screen, and for general screw threads for fastening structure, this Filter screen and center are fixed by connected structure first in scheme, hereafter, it is only necessary to which the fastener of negligible amounts is to center and mistake Strainer fastening can be obtained higher assembly intensity effect, such as, it is only necessary to a fastener reinforces center and filter screen, It can still achieve the purpose that saving product dismounting takes.

The embodiment of the utility model second aspect provides institute in a kind of air-conditioning equipment, including any of the above-described technical solution The surface frame component stated.

The air-conditioning equipment that the utility model above-described embodiment provides, by being provided with described in any of the above-described technical solution Surface frame component, to have all of the above advantageous effect, details are not described herein.

Optionally, air-conditioning equipment is warm-air drier.

The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality The practice of type is recognized.

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 structural schematic diagram of surface frame component described in the utility model one embodiment；

Fig. 2 be A-A shown in Fig. 1 to schematic cross-sectional view；

Fig. 3 is the schematic cross-sectional view of B-B direction shown in Fig. 1；

Fig. 4 is the enlarged structure schematic diagram of C portions shown in Fig. 1；

Fig. 5 is the enlarged structure schematic diagram of D portions shown in Fig. 2；

Fig. 6 is the enlarged structure schematic diagram of E portions shown in Fig. 2；

Fig. 7 is the enlarged structure schematic diagram of F portions shown in Fig. 3；

Fig. 8 is the enlarged structure schematic diagram of G portions shown in Fig. 3；

Fig. 9 is surface frame component described in the utility model one embodiment in the structural schematic diagram at another visual angle；

Figure 10 is the enlarged structure schematic diagram of H portions shown in Fig. 9；

Figure 11 is the enlarged structure schematic diagram of I portions shown in Fig. 9；

Figure 12 is the enlarged structure schematic diagram of J portions shown in Fig. 9；

Figure 13 is the structural schematic diagram of filter screen described in the utility model one embodiment.

Wherein, the reference numeral in Fig. 1 to Figure 13 and the correspondence between component names are：

10 centers, 11 hollow-out parts, 12 first only support muscle, 13 second only support muscle, 14 stop bit steps, 20 filter screens, 21 first End, 22 second ends, 23 third ends, 24 the 4th ends, 25 convex ribs, 26 buckles, 27 first reinforcing ribs, 31 slots, 32 tongues, 33 are oriented to Convex block, 41 fool proof protrusions, 42 fool proof recess portions, 50 through-holes.

Specific implementation mode

In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously It is not limited by following public specific embodiment.

Referring to Fig. 1 to Figure 13 descriptions according to surface frame component described in the utility model some embodiments.

As shown in figure 1 to figure 13, the surface frame component that the embodiment of the utility model first aspect provides, including：Center 10 With filter screen 20, center 10 be equipped with for supply flow across hollow-out parts 11；Filter screen 20 covers hollow-out parts 11, wherein mistake Strainer 20 has opposite first end 21 and second end 22, and first end 21 and second end 22 pass through connected structure and center 10 respectively It is connected.

Surface frame component described in the utility model above-described embodiment, designs 20 first end 21 of filter screen and second end 22 is distinguished It is connected with center 10 by connected structure, for clamping structure or screw fastening structure, connected structure has assembly side Just the advantages of, and be not in structural failure problem in being dismounted for multiple times, it can be ensured that when filter screen 20 is with 10 being dismounted for multiple times of center Reliability, meet to the daily cleaning demand of filter screen 20, and first end 21 is opposite with second end 22 and respectively in this structure With 10 grafting of center, the automatic anticreep limit in both ends of grafting may be implemented, have the advantages that assembly is reliable, meanwhile, in this structure It is pushed to the first end 21 and second end 22 using the elasticity that filter screen 20 has in itself, forms the grafting dress of self-tightening type Match, it can be ensured that the problem of filter screen 20 is stablized, and filter screen 20 is shaken when preventing air-flow from passing through has the advantages that assembly is stable.

In one embodiment of the utility model, as shown in Figures 2 and 3, filter screen 20 is at least partly configured to Outer gibbosity, interior convex or concavo-convex.

In the present solution, design filter screen 20 is at least partly configured to outer gibbosity, interior convex or concavo-convex a, side Face, can increase the filter area on filter screen 20 and ventilative area in this way, and relative to traditional flat filter screen 20 and Speech should can be such that strain position keeps away relative to air port sectional position is preposition or postposition in outer gibbosity, interior convex or concavo-convex structure Exempt from the windage on air port and filter screen 20 to be superimposed at air port, reduce gas-flow resistance on the whole, promotes product operational energy efficiency, separately On the one hand, should have superior elastic property in outer gibbosity, interior convex or concavo-convex structure, enable filter screen 20 to its The grafting assembly of the elastic force formation self-tightening type of bigger is transmitted at one end 21 and 22 position of second end, it is ensured that filter screen 20 is stablized, and prevents The problem of filter screen 20 is shaken when air-flow passes through has the advantages that assembly is stable.

In one embodiment of the utility model, as shown in Figures 2 and 3, it is in evagination that filter screen 20, which is configured to middle part, The structure of shape or interior convex protuberance.

In the present solution, the structure that 20 middle part of design filter screen is swelled in outer gibbosity or interior convex, can ensure in this way Strainer 20 is substantially symmetric, keeps the elastic force on filter screen 20 symmetrical, prevents filter screen 20 from deforming, on the other hand, in this way can be with So that wind-force can intensively pass through from the outer gibbosity of filter screen 20 or interior convex position, make increase filter area and ventilative area side The effect in face is farthest realized, and the structure avoids the resistance part in air port conducive to the boss of control filter screen 20 Position, avoids the windage on air port and filter screen 20 from being superimposed at air port, reduces gas-flow resistance on the whole, promotes product and runs energy Effect.

In one embodiment of the utility model, as shown in figure 3, being located at outer gibbosity, interior convex or concavo-convex on the net Convex ribs 25 are equipped at peak.

Convex ribs 25 are being equipped in the present solution, being located at outer gibbosity, interior convex or concavo-convex peak on filter screen 20, Convex ribs 25 are for the component (such as air-conditioning panel) neighbouring with filter screen 20 against to limit filter screen 20 and the adjacent components Between minimum clearance be more than zero, can prevent from directly fitting between filter screen 20 and the adjacent components in this way contacting, ensure The actual filtration area of strainer 20, and by convex ribs 25 and the neighbouring component of filter screen 20 against can be formed to filter screen 20 The effect for heaving position pushing when the stress of the pushing transmits inside filter screen 20, is formed to first end 21 and second end 22 The effect pushed outward further strengthens the mating stability of first end 21 and second end 22 and center 10, prevents pine It is de-.

In one embodiment of the utility model, as shown in Figures 2 and 3, first end 21 is the upper end of filter screen 20, the Two ends 22 are the lower end of filter screen 20 or the left end that first end 21 is filter screen 20, and second end 22 is the right end of filter screen 20.

In the present solution, design first end 21 is the upper end of filter screen 20, second end 22 is the lower end of filter screen 20, user Or assembler can be easily by the position grafting corresponding on center 10 of second end 22, to be pre-fixed to filter screen 20, in this way It can be more convenient for by first end 21 and 10 grafting of center, and without extra support second end 22 again, to simplify the assembly of product Operation keeps assembling more convenient, and certainly, this programme is not limited thereto, and those skilled in the art can also design according to specific requirements First end 21 is the left end of filter screen 20, and second end 22 is the right end of filter screen 20.

In one embodiment of the utility model, as shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, filter screen 20 also has opposite Third end 23 and the 4th end 24；Wherein, center 10 is equipped with first and only supports muscle 12 and second only to muscle 13, and filter screen 20 is located at First, which only supports muscle 12 and second, only supports between muscle 13, and muscle 12 is only supported against the 4th end 24 is stopped with second in third end 23 and first To muscle 13 against；Or third end 23 and the 4th end 24 are connected by connected structure with center 10 respectively.

In the present solution, design first makes the third end 23 and the 4th of filter screen 20 only to muscle 12 and second only to muscle 13 End 24 correspond to first only support muscle 12 and second only support muscle 13 against, in this way can to filter screen 20 formed lateral Displacement, prevent Filter screen 20 and the plugging position of center 10 laterally slip, and only supporting muscle 12 and second using first only can be to filter screen to muscle 13 20 provide opposite extruding force, realize to 20 interference banding of filter screen, further promote 20 stability of filter screen, prevent filter screen 20 shakes.

It is highly preferred that filter screen 20 is in quadrangle, the first end 21, second end 22, third end 23 and the 4th end 24 are divided The four edges of the quadrangle are not corresponded to, as shown in Figures 2 and 3, it is 20 upper end of filter screen further preferably to design first end 21, Second end 22 is 20 lower end of filter screen, and third end 23 is 20 right end of filter screen, and the 4th end 24 is 20 left end of filter screen.

In one embodiment of the utility model, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 7 and Fig. 8, connected structure includes inserting Tongue 32 and suitable for the slot 31 with 32 grafting of tongue, one in filter screen 20 and center 10 is equipped with tongue 32, on another Equipped with slot 31.

In the present solution, design connected structure includes tongue 32 and slot 31, with simple in structure, easy to process excellent Point.

In one embodiment of the utility model, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 7, Fig. 8, Fig. 9 and Figure 10, filter screen 20 are equipped with buckle 26, when buckle 26 is touched, the deformation of filter screen 20 can be made to drive tongue 32 to be detached with slot 31；And/or Filter screen 20 is equipped with baffle, and center 10 is equipped with stop bit step 14, when tongue 32 is inserted into the predetermined depth in slot 31, gear Plate and stop bit step 14 are against limit.

It is worth noting that the predetermined depth be can ensure slot 31 and tongue 32 formed stablize it is mating arbitrary Depth ensures that slot 31 and tongue 32 can form effectively interference to prevent the arbitrary grafting that filter screen 20 is detached from framework deep Degree.

In the present solution, being equipped with buckle 26 on filter screen 20, it is preferable that set at the tongue 32 or slot 31 of filter screen 20 Buckle 26 is counted, operating personnel can unlock by pressing buckle 26 to operate tongue 32 and slot 31, and the design of the buckle 26 can be Operating personnel provide the point of application, are conveniently operated personnel and carry out disassembling section, promote product property convenient for disassembly and assembly；And/or in filter screen 20 are equipped with baffle, and center 10 is equipped with stop bit step 14 makes gear when being inserted into the predetermined depth in slot 31 when tongue 32 Plate and stop bit step 14 are may be implemented in this way by the part of tongue 32 and slot 31 against limit against stress transfer to stop bit platform On rank 14,31 long-term stress of slot is prevented the problem of dilatating and deformable, ensures product long term reliability.

In one embodiment of the utility model, as shown in Fig. 4, Fig. 7, Fig. 9 and Figure 10, filter screen 20 is equipped with The case where buckle 26, filter screen 20 are equipped with the first reinforcing rib 27, and the first reinforcing rib 27 connects and supports buckle 26 with buckle 26； And/or the case where being equipped with baffle for filter screen 20, filter screen 20 are equipped with the second reinforcing rib, the second reinforcing rib connects with baffle Connect simultaneously supporting baffle.

It is supported in the present solution, the first reinforcing rib 27 is arranged at the buckle 26 of filter screen 20, can be ensured in this way 26 intensity of buckle, ensures the reliability of product at the problem of preventing 26 fracture of root of buckle；The design the at the baffle of filter screen 20 Two reinforcing ribs support it, in this way can anti-baffle plate the problem of deforming or be broken because of long-term stress, ensure the reliable of product Property；It is the same part that buckle 26, which is arranged, with baffle, and buckle 26 is designed on filter screen 20, and buckle 26 is designed as being suitable for what user pressed Structure, to make filter screen 20 drive tongue 32 to detach realization unlock with slot 31 by deformation when user presses buckle 26, together When, buckle 26 is designed at neighbouring stop bit step 14, makes it other than being used to press force for user, is additionally operable in tongue 32 when being inserted into the predetermined depth in slot 31, with stop bit step 14 against limit, to realize multi-purpose content, keeps product structure simple Reduction reduces product consumptive material, cost-effective, and it is understood that when buckle 26 and baffle are the same part, first reinforces Muscle 27 and the second reinforcing rib can be the same part.

In one embodiment of the utility model, as shown in Fig. 4, Fig. 7, Fig. 9 and Figure 10, filter screen 20 is equipped with buckle 26, center 10 is equipped with stop bit step 14, when tongue 32 is inserted into the predetermined depth in slot 31, buckle 26 and stop bit step 14 Against limit, and when buckle 26 is touched, the deformation of filter screen 20 can be made to drive tongue 32 to be detached with slot 31.

It is worth noting that the predetermined depth be can ensure slot 31 and tongue 32 formed stablize it is mating arbitrary Depth ensures that slot 31 and tongue 32 can form effectively interference to prevent the arbitrary grafting that filter screen 20 is detached from framework deep Degree.

In the present solution, even if buckle and baffle in said program are the same part, buckle 26 is designed on filter screen 20, Buckle 26 is designed as being suitable for the structure that user presses, to make filter screen 20 drive tongue by deformation when user presses buckle 26 32 detach realization unlock with slot 31, meanwhile, buckle 26 is designed at neighbouring stop bit step 14, makes it in addition to being used for for user It presses except force, is additionally operable to when tongue 32 is inserted into the predetermined depth in slot 31, with stop bit step 14 against limit, with It realizes multi-purpose content, makes product structure simplification, reduce product consumptive material, it is cost-effective, and it is understood that when buckle and gear When plate is the same part, the first reinforcing rib 27 and the second reinforcing rib can be that the same part reinforces this buckle 26.

In one embodiment of the utility model, as shown in Fig. 1, Fig. 8, Fig. 9 and Figure 12, at slot 31 be equipped with for pair The guiding projection 33 that tongue 32 is oriented to.

In the present solution, the guiding projection 33 that design is oriented to tongue 32 at slot 31, enables tongue 32 more easily It enters in slot 31, promotes assembling product convenience, in particular, in that slot 31 is the longer strip knot of length with tongue 32 When structure, personnel's contraposition can be more convenient to operate by carrying out instruction using multiple guiding projections 33 of spot distribution, improve Product Assembly.

In one embodiment of the utility model, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 9, Figure 11 and Figure 13, filter screen 20 It is equipped with fool proof protrusion 41 with one in center 10, another is equipped with the fool proof recess portion for being suitable for coordinating with fool proof protrusion 41 42；And/or as shown in Fig. 9 and Figure 13, one in filter screen 20 and center 10 is equipped with threaded hole, another is equipped with through-hole 50, fastener is connected to through-hole 50 and is connect with threaded hole.

In the present solution, fool proof protrusion 41 and the contraposition cooperation progress of fool proof recess portion 42 are arranged on filter screen 20 and center 10 The problem of assembly indicates, can prevent product misloading, and the fixation and recognition degree of Product Assembly process is promoted, promote efficiency of assembling； One in filter screen 20 and center 10 is upper equipped with threaded hole, another is equipped with through-hole 50, and fastener (such as screw) is worn It is connected to through-hole 50 and is connect with threaded hole, further promote the bonding strength of center 10 and filter screen 20, and relative to general For screw threads for fastening structure, filter screen 20 and center 10 are fixed by connected structure first in this programme, hereafter, it is only necessary to quantity Less fastener can be obtained higher assembly intensity effect to center 10 and the fastening of filter screen 20, such as, it is only necessary to one is tight Firmware reinforces center 10 and filter screen 20, can still achieve the purpose that saving product dismounting takes.

The air-conditioning equipment (not shown) that the embodiment of the utility model second aspect provides, including any of the above-described technology Surface frame component described in scheme.

The air-conditioning equipment that the utility model above-described embodiment provides, by being provided with described in any of the above-described technical solution Surface frame component, to have all of the above advantageous effect, details are not described herein.

Optionally, air-conditioning equipment is warm-air drier.

In conclusion surface frame component provided by the utility model and air-conditioning equipment, design filter screen first end and second end It is connected respectively with center by connected structure, for clamping structure or screw fastening structure, connected structure has assembly Convenient advantage, and be not in structural failure problem in being dismounted for multiple times, it can be ensured that when filter screen and center being dismounted for multiple times Reliability meets the daily cleaning demand to filter screen, and first end is opposite with second end in this structure and is inserted respectively with center It connects, the automatic anticreep limit in both ends of grafting may be implemented, have the advantages that assembly is reliable, meanwhile, using filtering in this structure The elasticity that net itself has is pushed to the first end and second end, forms the grafting assembly of self-tightening type, it can be ensured that filter screen Stablize, when preventing air-flow from passing through the problem of filter screen shake, has the advantages that assembly is stable.

In the present invention, term " first ", " second ", " third ", " the 4th " are only used for the purpose described, and cannot It is interpreted as indicating or implying relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Art The terms such as language " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, It may be a detachable connection, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.

In the description of the utility model, it is to be understood that term "upper", "lower", "left", "right", " in preceding ", "outside" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, specific direction must be had, with specific orientation structure by not indicating or implying the indicated device or unit It makes and operates, it is thus impossible to be construed as a limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (13)

1. a kind of surface frame component, which is characterized in that including：

Center, which is provided with for supply stream across hollow-out parts；

Filter screen covers the hollow-out parts, wherein the filter screen has opposite first end and second end, the first end It is connected respectively with the center by connected structure with the second end.

2. surface frame component according to claim 1, which is characterized in that

The filter screen is at least partly configured to outer gibbosity, interior convex or concavo-convex.

3. surface frame component according to claim 2, which is characterized in that

The filter screen is configured to the structure that middle part is swelled in the outer gibbosity or interior convex.

4. surface frame component according to claim 2 or 3, which is characterized in that

It is located at the outer gibbosity, interior convex or concavo-convex peak on the filter screen and is equipped with convex ribs.

5. surface frame component according to any one of claim 1 to 3, which is characterized in that

The first end is the upper end of the filter screen, and the second end is the lower end of the filter screen or the first end is The left end of the filter screen, the second end are the right end of the filter screen.

6. surface frame component according to any one of claim 1 to 3, which is characterized in that

The filter screen also has opposite third end and the 4th end；

Wherein, the center be equipped with first only to muscle and second only support muscle, the filter screen be located at described first only support muscle and Second only supports between muscle, and muscle is only supported against the 4th end is only supported to muscle with described second in the third end with described first It leans on；Or

The third end and the 4th end are connected by the connected structure with the center respectively.

7. surface frame component according to any one of claim 1 to 3, which is characterized in that

The connected structure includes tongue and suitable for the slot with the tongue grafting, and one in the filter screen and the center A to be equipped with the tongue, another is equipped with the slot.

8. surface frame component according to claim 7, which is characterized in that

The filter screen is equipped with buckle, when the buckle be touched, filter screen deformation can be made with drive the tongue and The slot separation；And/or

The filter screen is equipped with baffle, and the center is equipped with stop bit step, and the tongue is inserted into pre- in the slot If when depth, the baffle and the stop bit step are against limit.

9. surface frame component according to claim 8, which is characterized in that

The case where being equipped with the buckle for the filter screen, the filter screen are equipped with the first reinforcing rib, and described first adds Strengthening tendons connect and support the buckle with the buckle；And/or

The case where being equipped with the baffle for the filter screen, the filter screen are equipped with the second reinforcing rib, and described second adds Strengthening tendons connect and support the baffle with the baffle.

10. surface frame component according to claim 7, which is characterized in that

The filter screen is equipped with buckle, and the center is equipped with stop bit step, and the tongue is inserted into pre- in the slot If when depth, the buckle and the stop bit step can be such that the filter screen deforms against limit, and when the buckle is touched To drive the tongue to be detached with the slot.

11. surface frame component according to claim 7, which is characterized in that

The guiding projection for being oriented to the tongue is equipped at the slot.

12. surface frame component according to any one of claim 1 to 3, which is characterized in that

One in the filter screen and the center is equipped with fool proof protrusion, another, which is equipped with, is suitable for and the fool proof protrusion The fool proof recess portion of cooperation；And/or

One in the filter screen and the center is equipped with threaded hole, another is equipped with through-hole, and fastener is connected to institute It states through-hole and is connect with the threaded hole.

13. a kind of air-conditioning equipment, which is characterized in that include the surface frame component as described in any one of claim 1 to 12.