CN207094972U - Casing and air conditioner - Google Patents
Casing and air conditioner Download PDFInfo
- Publication number
- CN207094972U CN207094972U CN201721103447.7U CN201721103447U CN207094972U CN 207094972 U CN207094972 U CN 207094972U CN 201721103447 U CN201721103447 U CN 201721103447U CN 207094972 U CN207094972 U CN 207094972U
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- Prior art keywords
- panel rack
- casing
- chassis
- locating part
- panel
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Abstract
The utility model discloses a kind of casing and air conditioner, wherein, the casing includes：Chassis；Back casing, it is fixedly arranged on the rear half side of the chassis；And panel rack, curved setting, and located at the preceding half side of the chassis, the front side of the panel rack and the back casing is mutually spliced, and the top of the panel rack is fixedly connected with the back casing, and the bottom of the panel rack is flexibly connected with the chassis.Technical solutions of the utility model are slidably connected by using the bottom of panel rack with base, are reserved on base by the up and down spatial margin of panel rack, release panel rack erection stress, and effectively increase the disassembly efficiency of panel rack.
Description
Technical field
Air-conditioning technical field is the utility model is related to, more particularly to a kind of casing and air conditioner.
Background technology
For a kind of air conditioner of such as cabinet-type air conditioner, its usual panel rack is longer, and panel rack is moulding, and is noted
Plastic is in actual production process, it is difficult to ensures the uniformity of length；Also, due to the seasonal temperature difference, panel rack be present
Hot charging shrinkage can be produced and then cause the length of panel rack to change, and panel rack and other portions in existing air conditioner
Part is fixed, also easily produces erection stress, is made troubles to panel rack disassembly and installation.
Utility model content
Main purpose of the present utility model is to propose a kind of casing, suitable for air conditioner, it is intended to ensures that panel rack assembles
Uniformity, improve the disassembly and installation efficiency of panel rack.
To achieve the above object, the utility model proposes casing, for air conditioner, the casing includes：
Chassis；
Back casing, it is fixedly arranged on the rear half side of the chassis；And
Panel rack, curved setting, and located at the preceding half side of the chassis, the panel rack and the back casing
Front side is mutually spliced, and the top of the panel rack is fixedly connected with the back casing, the bottom of the panel rack and the bottom
Disk activity connects.
Preferably, the back casing includes backboard support and top cover, and bottom and the chassis of the backboard support are fixed
Connection, with enclosing to form an opening at the top of the panel rack, the top cover covers described open at the top of the backboard support
Mouthful, and the top cover is fixedly connected with the backboard support and the panel rack.
Preferably, the upper disk surface on the chassis is provided with defining flange, and the defining flange forms spacing with the upper disk surface
Step, the surface of both sides of the panel rack along its arc length direction abut with the step surface of the limited step.
Preferably, the lower end of the panel rack is convexly equipped with keeper downwards, and the keeper is corresponded on the chassis
Position be provided with locating slot, the keeper is inserted in the locating slot.
Preferably, the keeper is provided with two, and two keepers are located at the panel rack along its arc length respectively
The both sides in direction.
Preferably, the lower end of the keeper is in tapered setting downwards.
Preferably, the bottom of the panel rack is provided with the locating part extended down, and the locating part is close to the panel
Midpoint of the support in arc length direction is set, and the position that the locating part is corresponded on the chassis is provided with stopper slot, described spacing
Part is inserted in the stopper slot.
Preferably, the upper disk surface on the chassis is provided with storage tank, the lower surface of the panel rack and the storage tank
Notch edges abut, and the bottom land of the storage tank is provided with the first block, leading flank and the storage tank of first block
Enclose to form the stopper slot between trough wall surface, the locating part leading flank with first block and the storage tank respectively
Trough wall surface abut.
Preferably, the side of cell wall and first block that the locating part is respectively facing the storage tank, which is equipped with, leads
To inclined-plane, angle of two guiding surfaces in the lower end of the locating part is acute angle.
Preferably, the locating part is provided with two, between two locating parts are in the arc length direction of the panel rack
Every setting, the bottom land of the storage tank is provided with the second block, the opposite sides of second block respectively with two locating part
Abut.
Preferably, the intersection of the locating part and the panel rack is provided with reinforcement.
The utility model also proposes a kind of air conditioner, including casing, and the casing includes：
Chassis；
Back casing, it is fixedly arranged on the rear half side of the chassis；And
Panel rack, curved setting, and located at the preceding half side of the chassis, the panel rack and the back casing
Front side is mutually spliced, and the top of the panel rack is fixedly connected with the back casing, the bottom of the panel rack and the bottom
Disk activity connects.
Technical solutions of the utility model splice fixation by using by the front side of panel rack and back casing, panel rack
Bottom is slidably connected with base, is reserved on base by the up and down spatial margin of panel rack, in this way, the length of panel rack
Error within the specific limits, also can guarantee that the smooth assembling of panel rack, improve the installation effectiveness of panel rack；Meanwhile panel
Support expands with heat and contract with cold by difference variation, and when its length changes, panel rack can freely stretch with respect to chassis, and then
Release panel rack erection stress so that panel rack can preferably tackle the fall-down test in later stage, also cause panel branch
Frame is relatively easy to dismantle, and effectively increases the disassembly efficiency of panel rack.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model air conditioner one；
Fig. 2 is the structural representation of the housing of air conditioner in Fig. 1；
Fig. 3 is the part explosive view of housing in Fig. 2；
Fig. 4 is face-piece support and the structural representation after the assembling of chassis in Fig. 2；
Fig. 5 is the structural representation of face-piece support in Fig. 2；
Fig. 6 is assembling schematic diagram when face-piece support assembles with chassis in Fig. 2；
Fig. 7 is the structural representation on chassis in Fig. 2.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Air conditioner | 200 | Back casing |
| 10 | Casing | 210 | Backboard support |
| 100 | Chassis | 220 | Top cover |
| 110 | Limited step | 230 | Opening |
| 111 | Defining flange | 300 | Panel rack |
| 120 | Locating slot | 310 | Keeper |
| 130 | Stopper slot | 320 | Locating part |
| 140 | Storage tank | 321 | Guiding surface |
| 150 | First block | 330 | Reinforcement |
| 160 | Second block |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one
Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of casing, suitable for air conditioner, refers to there is longer panel branch for the air conditioner
A kind of air conditioner of frame, such as cabinet-type air conditioner.In the utility model accompanying drawing space coordinates is established on the basis of the use posture of air conditioner
System, wherein, using user oriented side before, after being backwards to user side.
In the embodiment of the utility model one, referring to figs. 1 to Fig. 4, the casing 10 is used for air conditioner 1, and the casing 10 includes：
Chassis 100；
Back casing 200, it is fixedly arranged on the rear half side of the chassis 100；And
Panel rack 300, curved setting, and located at preceding half side, the panel rack 300 and the institute on the chassis 100
The front side for stating back casing 200 is mutually spliced, and the top of the panel rack 300 is fixedly connected with the back casing 200, the panel
The bottom of support 300 is flexibly connected with the chassis 100.
Specifically, air conditioner 1 includes back casing 200, chassis 100 and panel rack 300, back casing 200 and panel rack
300 are installed in the top on chassis 100, wherein, panel rack 300 is arranged at the preceding half side of chassis 100, and back casing 200 is set
Rear half side with chassis 100, the bottom of back casing 200 is fixedly connected with chassis 100, before panel rack 300 and back casing 200
Fixation is mutually spliced in side, and panel rack 300 and back casing 200 and chassis 100 enclose the inside to form air conditioner 1 jointly
Chamber.In the present embodiment, the bottom of panel rack 300 is flexibly connected with chassis 100, i.e. panel rack 300 and chassis 100
During connection, panel rack 300 can still shift or slide with respect to chassis 100.In this way, chassis 100 is connecting with panel rack 300
When connecing, the overdose space slided up and down for panel rack 300 is reserved with chassis 100, panel rack 300 in injection molding,
Even if its length has error, as long as in the default error range, panel rack 300 can be realized with chassis 100 and connected, and be improved
Panel rack 300 and the assembling uniformity on chassis 100, and then the installation easily of panel rack 300 and chassis 100 can be realized, carry
High installation effectiveness.
It should also be noted that, because in the present embodiment, panel rack 300 is flexibly connected with chassis 100, on chassis 100
It is reserved with for the up and down overdose space of panel rack 300, after panel rack 300 is attached on chassis 100, in reality
In use, caused by running into seasonal variety or other reasonses during difference variation, panel rack 300 is in length change of expanding with heat and contract with cold
When, panel rack 300 with respect to chassis 100 can freely stretch, in this way, releasing the erection stress of panel rack 300, change
Kind panel rack 300 has preferable test performance in follow-up fall-down test, improves the service life of panel rack 300, simultaneously
It is also convenient for the dismounting of follow-up opposite board mount 300.
Technical solutions of the utility model splice fixation, panel by using by the front side of panel rack 300 and back casing 200
The bottom of support 300 is slidably connected with base, is reserved on base by the up and down spatial margin of panel rack 300, in this way, face
The error in length of board mount 300 within the specific limits, also can guarantee that the smooth assembling of panel rack 300, improve panel rack 300
Installation effectiveness；Meanwhile panel rack 300 expands with heat and contract with cold by difference variation, when its length changes, panel rack
300 can freely stretch with respect to chassis 100, and then release the erection stress of panel rack 300 so that panel rack 300 can be with
The fall-down test in later stage is preferably tackled, also causes panel rack 300 to be relatively easy to dismantle, effectively increases panel rack 300
Disassembly efficiency.
Further, in the present embodiment, above-mentioned back casing 200 specifically includes backboard support 210 and top cover 220, backboard
The bottom of support 210 is fixedly connected with chassis 100, and the top of backboard support 210 encloses to form one with the top of panel rack 300
Opening 230, top cover 220 covers the opening 230, and top cover 220 is fixedly connected with backboard support 210 and panel rack 300.
Wherein, the both ends of backboard support 210 are fixedly connected with chassis 100 and top cover 220 respectively, the top of panel rack 300 and top cover
220 are fixedly connected, and now the top of panel rack 300 is firmly fixed, and when 300 expanded by heating of panel rack, it can only be to
Under extended, and then cause panel rack 300 and chassis 100 to form closer cooperation, improve the knot of whole air conditioner 1
Structure steadiness.
Reference picture 4 is to Fig. 6, when panel rack 300 is connected with chassis 100, in order to prevent panel rack 300 in level
Occur front and rear skew relative to chassis 100 on direction, the upper disk surface on chassis 100 is provided with defining flange 111, defining flange 111 with it is upper
Card forms limited step 110, the surface of both sides of the panel rack 300 along its arc length direction and the platform of limited step 110
Terrace abuts.In this way, panel rack 300 is by the spacing of limited step 110, and then panel rack 300 is after being installed in place, no
It can offset backward.
In order to facilitate panel rack 300 and the location and installation on chassis 100, the lower end of panel rack 300 is convexly equipped with downwards
Keeper 310, the position that keeper 310 is corresponded on chassis 100 are provided with locating slot 120, and keeper 310 is inserted in locating slot 120
It is interior.It is understood that the keeper 310 can be locating dowel.Or the structure such as positioning bar.Pass through keeper 310 and locating slot
120 cooperation, and then rapidly can position panel rack 300 and the phase of chassis 100, save installation time.
Horizontal direction be present with respect to the situation that chassis 100 shifts, due to limit in installation process in panel rack 300
Position step 110 it is spacing, panel rack 300 will not shift backward, and generally panel rack 300 occurs with respect to chassis 100
Biasing force when left and right is offset is smaller, in the present embodiment, reference picture 4 to Fig. 7, passes through above-mentioned keeper 310 plate branch over there
While frame 300 is positioned, skew of the panel rack 300 relative to the left and right directions of chassis 100 can be also limited.Specifically, positioning
Part 310 is provided with two, and two keepers 310 are located at both sides of the panel rack 300 along its arc length direction respectively.In this way, two positioning
Part 310 is located at the left and right ends of panel rack 300 respectively, and maximum prevents panel rack 300 with respect to the left side on chassis 100 spacingly
Right avertence is moved.
In order to facilitate the cooperation of keeper 310 and locating slot 120, in the present embodiment, the lower end of the keeper 310 to
Lower to be set in decrement, i.e. the lower end of keeper 310 is smaller, and when keeper 310 and locating slot 120 coordinate, keeper 310 is more
Easily insertion locating slot 120.
In order to further prevent panel rack 300 from front and rear skew, in the present embodiment, panel occurs relative to chassis 100
The bottom of support 300 is provided with the locating part 320 extended down, and locating part 320 is close to panel rack 300 at the midpoint in arc length direction
Place is set, and the position that locating part 320 is corresponded on chassis 100 is provided with stopper slot 130, and locating part 320 is inserted in stopper slot 130.
Wherein, because panel rack 300 is set in arcuation, locating part 320 is now placed in the forward position of panel rack 300, in this way, working as
When panel rack 300 is connected with chassis 100, the front end of panel rack 300 is real by the cooperation of locating part 320 and stopper slot 130
Existing spacing, two end side surfaces of panel rack 300 abut with the limited step 110 on chassis 100, then realize it is secondary spacing,
And then panel rack 300 is not in the phenomenon that front and rear skew occurs with chassis 100, the structural stability of air conditioner 1 is improved.
Specifically, in the present embodiment, the upper disk surface on chassis 100 is provided with storage tank 140, the lower surface of panel rack 300 and storage tank
140 notch edges abut, and the bottom land of storage tank 140 is provided with the first block 150, the leading flank and appearance of first block 150
Put and enclose to form stopper slot 130 between the trough wall surface of groove 140, locating part 320 respectively with the leading flank of the first block 150 and accommodating
The trough wall surface of groove 140 abuts.
Reference picture 5 and Fig. 6, in order to facilitate the cooperation of locating part 320 and stopper slot 130, in the present embodiment, locating part
320 are respectively facing the cell wall of storage tank 140 and the side of the first block 150 is equipped with guiding surface 321, two guiding surfaces 321
Angle in the lower end of locating part 320 is acute angle.In this way, the pointed setting in the lower end of locating part 320, so be easier with it is spacing
Groove 130 coordinates.
In order to improve the limit effect of locating part 320, in the present embodiment, the locating part 320 is preferably provided with two, two limits
Position part 320 is set in distance in the arc length direction of panel rack 300, and the bottom land of storage tank 140 is provided with the second block 160, and second
The opposite sides of block 160 abuts with two locating parts 320 respectively.So, on the one hand, two locating parts 320 are corresponding to be limited with two
Position groove 130 coordinates, and improves the overall limit effect of locating part 320, reduces the pressure on single locating part 320；The opposing party
Face, it is corresponding on chassis 100 that the second block is provided between two locating parts 320, and the opposite sides of the second block 160 is equal
Abut, offset in this way, also can further limit panel rack 300 relative to the left and right on chassis 100, further with two locating parts 320
Improve the Assembly stability of panel rack 300 and chassis 100.
Because locating part 320 needs to bear larger pressure, to prevent panel rack 300 from occurring partially with respect to chassis 100
Move, the locating part 320 itself there should be higher intensity, while should also be as in the junction of locating part 320 and panel rack 300
With preferable intensity, to prevent locating part 320 to be broken at panel rack 300.In the present embodiment, it is above-mentioned spacing
The intersection of part 320 and panel rack 300 is provided with reinforcement 330, and then to strengthen locating part 320 and panel rack 300
The bonding strength of junction.
Referring to figs. 1 to Fig. 4, the utility model also proposes a kind of air conditioner 1, and the air conditioner 1 includes casing 10, the casing
10 concrete structure reference above-described embodiment, because this air conditioner 1 employs whole technical schemes of above-mentioned all embodiments, because
This all beneficial effect at least caused by the technical scheme with above-described embodiment, this is no longer going to repeat them.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content
Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (12)
1. a kind of casing, for air conditioner, it is characterised in that the casing includes：
Chassis；
Back casing, it is fixedly arranged on the rear half side of the chassis；And
Panel rack, curved setting, and located at the preceding half side of the chassis, the front side of the panel rack and the back casing
Mutually splice, the top of the panel rack is fixedly connected with the back casing, and the bottom of the panel rack is lived with the chassis
Dynamic connection.
2. casing as claimed in claim 1, it is characterised in that the back casing includes backboard support and top cover, the backboard
The bottom of support is fixedly connected with the chassis, and the top of the backboard support at the top of the panel rack with enclosing to form one
Opening, the top cover covers the opening, and the top cover is fixedly connected with the backboard support and the panel rack.
3. casing as claimed in claim 2, it is characterised in that the upper disk surface on the chassis is provided with defining flange, described spacing
Flange forms limited step, surface and the limit of both sides of the panel rack along its arc length direction with the upper disk surface
The step surface of position step abuts.
4. casing as claimed in claim 3, it is characterised in that the lower end of the panel rack is convexly equipped with keeper downwards,
The position that the keeper is corresponded on the chassis is provided with locating slot, and the keeper is inserted in the locating slot.
5. casing as claimed in claim 4, it is characterised in that the keeper is provided with two, and the two keeper difference
Positioned at both sides of the panel rack along its arc length direction.
6. casing as claimed in claim 4, it is characterised in that the lower end of the keeper is in tapered setting downwards.
7. the casing as described in any one in claim 3 to 6, it is characterised in that the bottom of the panel rack is provided with court
The locating part of lower extension, the locating part is set close to midpoint of the panel rack in arc length direction, right on the chassis
The position of the locating part is answered to be provided with stopper slot, the locating part is inserted in the stopper slot.
8. casing as claimed in claim 7, it is characterised in that the upper disk surface on the chassis is provided with storage tank, the panel branch
The lower surface of frame abuts with the notch edges of the storage tank, and the bottom land of the storage tank is provided with the first block, the first gear
Enclose to form the stopper slot between the trough wall surface of the leading flank of block and the storage tank, the locating part is respectively with described first
The trough wall surface of the leading flank of block and the storage tank abuts.
9. casing as claimed in claim 8, it is characterised in that the locating part is respectively facing cell wall and the institute of the storage tank
The side for stating the first block is equipped with guiding surface, and angle of two guiding surfaces in the lower end of the locating part is acute angle.
10. casing as claimed in claim 8, it is characterised in that the locating part is provided with two, and two locating parts are in institute
The arc length direction for stating panel rack is set in distance, and the bottom land of the storage tank is provided with the second block, the phase of second block
Both sides are abutted with two locating part respectively.
11. casing as claimed in claim 7, it is characterised in that the intersection of the locating part and the panel rack is provided with
Reinforcement.
12. a kind of air conditioner, it is characterised in that including the casing as described in any one in claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103447.7U CN207094972U (en) | 2017-08-30 | 2017-08-30 | Casing and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103447.7U CN207094972U (en) | 2017-08-30 | 2017-08-30 | Casing and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094972U true CN207094972U (en) | 2018-03-13 |
Family
ID=61540437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721103447.7U Active CN207094972U (en) | 2017-08-30 | 2017-08-30 | Casing and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328077A (en) * | 2017-08-30 | 2017-11-07 | 广东美的制冷设备有限公司 | Casing and air conditioner |
| CN108413600A (en) * | 2018-05-16 | 2018-08-17 | 广东美的制冷设备有限公司 | Vertical air conditioner |
-
2017
- 2017-08-30 CN CN201721103447.7U patent/CN207094972U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328077A (en) * | 2017-08-30 | 2017-11-07 | 广东美的制冷设备有限公司 | Casing and air conditioner |
| CN107328077B (en) * | 2017-08-30 | 2023-09-12 | 广东美的制冷设备有限公司 | Casing and air conditioner |
| CN108413600A (en) * | 2018-05-16 | 2018-08-17 | 广东美的制冷设备有限公司 | Vertical air conditioner |
| CN108413600B (en) * | 2018-05-16 | 2024-04-26 | 广东美的制冷设备有限公司 | Vertical air conditioner |
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