CN205245488U - Air conditioner backplate and cabinet air conditioner - Google Patents
Air conditioner backplate and cabinet air conditioner Download PDFInfo
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- CN205245488U CN205245488U CN201520982086.2U CN201520982086U CN205245488U CN 205245488 U CN205245488 U CN 205245488U CN 201520982086 U CN201520982086 U CN 201520982086U CN 205245488 U CN205245488 U CN 205245488U
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- reinforcement
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- backboard
- air conditioner
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Abstract
The utility model discloses an air conditioner backplate and cabinet air conditioner, wherein, the air conditioner backplate includes the base plate that is made by the sheet metal component, punching press the base plate with a surface of base plate be formed with the strengthening rib another surface of base plate be formed with with the recess that the strengthening rib corresponds, the degree of depth of recess is less than or equals the base plate thickness. The utility model discloses a set up the depth of groove of strengthening rib for being lighter than or equaling basic plate thickness, under the prerequisite of guaranteeing air conditioner backplate bearing strength, the deflection of base plate has been reduced, thereby produced stress in the strengthening rib forming process has been reduced, make roughness and the stability of base plate after processing get a promotion, feasible spare part work of installing on the air conditioner backplate is more stable, thereby be favorable to promoting complete machine job stabilization nature, the formation of noise has been reduced, be favorable to the use that the user is better.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly a kind of air-conditioning backboard and cabinet air-conditioner.
Background technology
In order to improve the bearing strength of cabinet-type air conditioner backboard, punching press is thereon formed with reinforcement, if but strengthenedThe degree of depth that muscle arranges is excessively dark, makes to produce larger stress on cabinet-type air conditioner backboard, and cabinet-type air conditioner backboard easily becomesShape, causes being arranged on parts on cabinet-type air conditioner backboard unstable, causes cabinet-type air conditioner to produce in the time of work largerNoise.
Utility model content
Main purpose of the present utility model is to provide a kind of air-conditioning backboard, is intended to avoid the distortion of cabinet-type air conditioner backboard,Improve the stability that is arranged on the parts on cabinet-type air conditioner backboard.
For achieving the above object, the air-conditioning backboard the utility model proposes comprises the substrate being made by sheet metal component,Described in punching press, substrate is to be formed with reinforcement, another surface at described substrate on a surface of described substrateBe formed with the groove corresponding with described reinforcement; The degree of depth of described groove is less than or equal to described substrateThickness.
Preferably, described reinforcement comprises sidewall and bottom, and described sidewall is connected with described substrate, described inBottom is connected with described sidewall, and described sidewall and described bottom are angle setting, and described angle at 90 ° extremelyBetween 180 °.
Preferably, the junction of described sidewall and described substrate is cambered surface setting.
Preferably, the position near described substrate edges on the plate face of described substrate is provided with described reinforcement,The length direction of described reinforcement is consistent with contiguous substrate edges.
Preferably, the top of described substrate is provided with horizontal and vertical described reinforcement, horizontal described inReinforcement and vertical described reinforcement are connected to form H shape.
Preferably, the bottom of described substrate is provided with some horizontal and vertical described reinforcements, some horizontal strokesTo described reinforcement be set up in parallel, vertical described reinforcement is arranged on horizontal described reinforcement length sideTo two ends.
Preferably, on described reinforcement, offer the stress producing for discharging reinforcement forming processRelease aperture.
Preferably, described release aperture is opened in the bending place of described reinforcement.
The utility model also proposes a kind of cabinet air-conditioner, comprises air-conditioning backboard, described air-conditioning backboard comprise byThe substrate that sheet metal component makes, described in punching press substrate be formed with on a surface of described substrate reinforcement,Another surface of described substrate is formed with the groove corresponding with described reinforcement; The degree of depth of described groove is less thanOr equal the thickness of described substrate.
Preferably, described cabinet-type air conditioner also comprises drive motors, motor mounting plate and wind wheel; Described motor peaceDress plate is connected with the bottom of described air-conditioning backboard, and described motor is installed on described motor mounting plate, described inWind wheel is connected with the turning cylinder of described motor.
The utility model is set to be less than or equal to the thickness of substrate by the degree of depth of groove, ensureingUnder the prerequisite of air-conditioning backboard bearing strength, reduce the deflection of substrate, thereby reduced reinforcement formationThe stress producing in process, gets a promotion flatness and the stability of substrate after processing, makesThe parts work on air-conditioning backboard of being arranged on is more stable, thereby is conducive to promote the stable of complete machine workProperty, reduce the generation of noise, be conducive to user and better use.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below willAccompanying drawing to required use in embodiment or description of the Prior Art is briefly described, apparently,Accompanying drawing in the following describes is only embodiment more of the present utility model, for ordinary skill peopleMember, is not paying under the prerequisite of creative work, can also obtain according to the structure shown in these accompanying drawingsObtain other accompanying drawing.
Fig. 1 is the structural representation of the utility model air-conditioning backboard one embodiment;
Fig. 2 is the cross-sectional view at A-A place in Fig. 1;
Fig. 3 is the partial enlarged drawing at M place in Fig. 2;
Fig. 4 is the structural representation of the utility model cabinet air-conditioner one embodiment;
Fig. 5 is the structural representation of another embodiment of the utility model cabinet air-conditioner.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Air-conditioning backboard | 110 | Substrate |
| 120 | Reinforcement | 121 | Sidewall |
| 122 | Bottom | 130 | Flanging |
| 140 | Release aperture | 200 | Motor mounting plate |
| 300 | Motor | 400 | Wind wheel |
Realization, functional characteristics and the advantage of the utility model object be in connection with embodiment, with reference to accompanying drawing do intoOne step explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodimentScheme is clearly and completely described, and obviously, described embodiment is only of the present utility model onePart embodiment, instead of whole embodiment. Based on the embodiment in the utility model, this area is generalLogical technical staff, not making the every other embodiment obtaining under creative work prerequisite, belongs toThe scope of the utility model protection.
Need explanation, all directionality instruction in the utility model embodiment (such as upper and lower, left and right,Forward and backward ...) only for explaining the phase between the lower each parts of a certain particular pose (as shown in drawings)To position relationship, motion conditions etc., if when this particular pose changes, directionality is indicated alsoCorrespondingly change thereupon.
In addition, in the utility model, relate to the description of " first ", " second " etc. only for describing order, and can not be interpreted as instruction or imply its relative importance or implicit indicate indicated technical charactericticQuantity. Thus, the feature that is limited with " first ", " second " can be expressed or impliedly compriseAt least one this feature. In addition, the technical scheme between each embodiment can mutually combine, but mustMust be can be embodied as basis with those of ordinary skill in the art, when mutual lance appears in the combination of technical schemeShield will be understood that maybe cannot realize time that the combination of this technical scheme does not exist, and does not also want at the utility modelWithin the protection domain of asking.
The utility model proposes a kind of air-conditioning backboard 100.
Referring to figs. 1 through Fig. 3, Fig. 1 is the structural representation of the utility model air-conditioning backboard 100 1 embodiment;Fig. 2 is the cross-sectional view at A-A place in Fig. 1; Fig. 3 is the partial enlarged drawing at M place in Fig. 2.
In the utility model embodiment, this air-conditioning backboard 100 comprises the substrate 110 being made by sheet metal component,Described in punching press, substrate 110 is being formed with reinforcement 120, at described substrate 110 on a surface of described substrate 110Another surface be formed with the groove corresponding with described reinforcement 120. The degree of depth of described groove be less than or etc.In the thickness of described substrate 110.
Particularly, in the present embodiment, substrate 110 is planar sheet of metal, forms at the periphery of substrate 110Be useful on air-conditioning backboard 100 is mounted to the flanging 130 on air conditioning box body. In order to increase air-conditioning backboard 100Bearing strength, by the technique such as Sheet Metal Forming Technology or extruding, on the plate face of substrate 110, be formed with fromOne plate is towards the reinforcement 120 of another side plate face groove. The shape of reinforcement 120 does not limit at this, canThink trapezoidal, semicircle etc. Defined in this, slave plate face is between reinforcement 120 bottoms 122Distance is less than the thickness of substrate 110 own. H≤D as shown in Figure 3.
In the present embodiment, be set to be less than or equal to the thickness of substrate 110 by the degree of depth of groove,Under the prerequisite of guarantee air-conditioning backboard 100 bearing strengths, reduce the deflection of substrate 110, thereby subtractedThe little stress producing in reinforcement 120 forming processes, makes the flatness of substrate 110 after processingGet a promotion with stability, make to be arranged on parts work on air-conditioning backboard 100 more stable, fromAnd be conducive to promote the stability of complete machine work, and reduce the generation of noise, be conducive to user and better makeWith.
Further, with reference to Fig. 3, described reinforcement 120 comprises sidewall 121 and bottom 122, described sideWall 121 is connected with described substrate 110, and described bottom 122 is connected with described sidewall 121, described sidewall121 are angle setting with described bottom 122, and described angle is greater than 90 °, and is less than 180 °. Described sideWall 121 is cambered surface setting with the junction of described substrate 110.
Particularly, in the present embodiment, reinforcement 120 is set to by bottom 122 and two side 121 structuresBecome, wherein, bottom 122 is smooth plane, and sidewall 121 is inclined to set. In order to reduce reinforcementDeflection in 120 forming processes, being shaped as of the groove corresponding with reinforcement 120 is trapezoidal, trapezoidal longerBase respective slot plate face arrange, the bottom 122 of reinforcement 120 is trapezoidal shorter base. ?In deformation process, adaptability to changes is concentrated the larger position of deflection, for the distribution of dispersive stress, will strengthenThe sidewall 121 of muscle 120 is set to cambered surface.
In the present embodiment, by limiting the angle between sidewall 121 and substrate 110, ensureing reinforcementUnder the prerequisite of 120 intensity, reduce deflection as far as possible, reduce the formation of stress, and then improve air-conditioning backboard100 stability; By sidewall 121 is set to cambered surface, make being distributed in of stress equilibrium of deflectionOn sidewall 121, thereby avoid the generation of stress concentration phenomenon, be conducive to improve air-conditioning backboard 100Stability.
On the plate face of substrate 110, some reinforcements 120 can be set as required, the prolonging of reinforcement 120Stretch direction and arrange according to actual needs, concrete with reference to following several situations, every kind of situation is for skyAdjust the diverse location of backboard 100 to arrange.
The first situation, the two ends of described substrate 110 have described reinforcement 120, described reinforcement 120Width along described substrate 110 extends. The both sides of described substrate 110 are provided with described reinforcement 120,Described reinforcement 120 extends along the length direction of described substrate 110. Particularly, in the present embodiment, basePlate 110 is rectangular slab, is provided with horizontal reinforcement 120 at the two ends of substrate 110, horizontal reinforcement120 is parallel with the width of substrate 110. Be provided with vertical reinforcement 120 in the both sides of substrate 110,Vertical reinforcement 120 is parallel with the length direction of substrate 110, and vertical reinforcement 120 can be oneSection can be also multistage. Horizontal reinforcement 120 and vertical reinforcement 120 can UNICOMs, also canWith separate. By the two ends at substrate 110 and both sides, reinforcement 120 is set, makes 110 liang of substratesThe bearing strength of end and both sides gets a promotion.
The second situation, the top of described substrate 110 is provided with horizontal and vertical described reinforcement 120,Horizontal described reinforcement 120 and vertical described reinforcement 120 are H shape and arrange. Substrate 110 topsBe provided with and be the reinforcement 120 that H shape is arranged, with less reinforcement 120 quantity, reach significantly and improveThe effect of substrate 110 top bearing strengths.
The third situation, the bottom of described substrate 110 is provided with some horizontal and vertical described reinforcements120, some horizontal described reinforcements 120 are set up in parallel, and vertical described reinforcement 120 is arranged on horizontal strokeTo the two ends of described reinforcement 120. This position is for arranging motor mounting plate 200, motor 300 and wind wheel400 position, arranges after many reinforcements 120 herein, is convenient to carry 400 of motor 300 and wind wheelsThe weight of body, and can make in air-conditioning work process all steady in dynamic motor 300 and wind wheel 400Fixed work.
Further, referring to figs. 1 through Fig. 3, on described reinforcement 120, offer for discharging releasing of stressDischarge hole 140. Described release aperture 140 is opened in the bending place of described reinforcement 120.
Particularly, in the present embodiment, on reinforcement 120, offer the release aperture 140 that discharges stress, shouldStress mostly is and produces in reinforcement 120 forming processes. By the setting of release aperture 140, make to addStress on strong muscle 120 is reasonably discharged, thereby the stability of air-conditioning backboard 100 is enteredThe lifting of one step. Because stress focuses mostly in the position of bending distortion, release aperture 140 is arranged on reinforcement120 bending place, is effectively discharged the stress of bending place, thereby improves the efficiency of release aperture 140.
Referring to figs. 1 through Fig. 5, Fig. 4 is the structural representation of the utility model cabinet air-conditioner one embodiment; Figure5 is the structural representation of another embodiment of the utility model cabinet air-conditioner.
The utility model also proposes a kind of cabinet air-conditioner, and this cabinet air-conditioner comprises air-conditioning backboard 100, this air-conditioningThe concrete structure of backboard 100 is with reference to above-described embodiment, because this cabinet air-conditioner has adopted above-mentioned all enforcementWhole technical schemes of example, therefore at least have all useful that the technical scheme of above-described embodiment bringsEffect, this is no longer going to repeat them.
Further, described cabinet-type air conditioner also comprises drive motors 300, motor mounting plate 200 and wind wheel 400;Described motor mounting plate 200 is connected with the bottom of described air-conditioning backboard 100, and described motor 300 is installed onOn described motor mounting plate 200, described wind wheel 400 is connected with the turning cylinder of described motor 300. SpecificallyGround, arranges some reinforcements 120 in the bottom of air-conditioning backboard 100, and it is comparatively close that reinforcement 120 arrangesCollection, has improved the bearing strength of air-conditioning backboard 100 bottoms. Motor mounting plate 200 and air-conditioning backboard 100Be that bottom is connected by screw, the installation of motor 300 and wind wheel 400 is more reliable and more stable.
In the present embodiment, be set to be less than or equal to the thickness of substrate 110 by the degree of depth of groove,Under the prerequisite of guarantee air-conditioning backboard 100 bearing strengths, reduce the deflection of substrate 110, thereby subtractedThe little stress producing in reinforcement 120 forming processes, makes the flatness of substrate 110 after processingGet a promotion with stability, make to be arranged on motor 300 on air-conditioning backboard 100 and the work of wind wheel 400Do more reliable and more stablely, reduced the vibrations of air-conditioning backboard 100, motor 300 and wind wheel 400, thereby subtractedLack the generation of noise, reduced noise, be conducive to user and better use.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specialProfit scope, every under inventive concept of the present utility model, utilize in the utility model description and accompanying drawingThe equivalent structure transformation of Rong Suozuo, or directly/be indirectly used in other relevant technical fields to include at thisIn the scope of patent protection of utility model.
Claims (10)
1. an air-conditioning backboard, is characterized in that, described air-conditioning backboard comprises the substrate being made by sheet metal component,Described in punching press, substrate is to be formed with reinforcement, another surface at described substrate on a surface of described substrateBe formed with the groove corresponding with described reinforcement; The degree of depth of described groove is less than or equal to described substrateThickness.
2. air-conditioning backboard as claimed in claim 1, is characterized in that, described reinforcement comprise sidewall andBottom, described sidewall is connected with described substrate, and described bottom is connected with described sidewall, described sidewall and instituteState bottom and be angle setting, described angle is between 90 ° to 180 °.
3. air-conditioning backboard as claimed in claim 2, is characterized in that, described sidewall and described substrateJunction is cambered surface setting.
4. air-conditioning backboard as claimed in claim 1, is characterized in that, described reinforcement is along described substrateEdge arranges, and the length direction of described reinforcement is consistent with contiguous substrate edges.
5. air-conditioning backboard as claimed in claim 1, is characterized in that, the top of described substrate is provided withHorizontal and vertical described reinforcement, horizontal described reinforcement and vertical described reinforcement are connected to formH shape.
6. air-conditioning backboard as claimed in claim 1, is characterized in that, the bottom of described substrate is provided withSome horizontal and some vertical described reinforcements, some horizontal described reinforcements are set up in parallel, verticalDescribed reinforcement be arranged on the two ends of horizontal described reinforcement length direction.
7. the air-conditioning backboard as described in any one in claim 1 to 6, is characterized in that, described in addOn strong muscle, offer the release aperture for discharging the stress that reinforcement forming process produces.
8. air-conditioning backboard as claimed in claim 7, is characterized in that, described in described release aperture is opened inThe bending place of reinforcement.
9. a cabinet air-conditioner, is characterized in that, comprises as described in any one in claim 1 to 8Air-conditioning backboard.
10. cabinet air-conditioner as claimed in claim 9, is characterized in that, described cabinet-type air conditioner also comprises drivingMotor, motor mounting plate and wind wheel; Described motor mounting plate is connected with the bottom of described air-conditioning backboard,Described motor is installed on described motor mounting plate, and described wind wheel is connected with the turning cylinder of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982086.2U CN205245488U (en) | 2015-11-30 | 2015-11-30 | Air conditioner backplate and cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982086.2U CN205245488U (en) | 2015-11-30 | 2015-11-30 | Air conditioner backplate and cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245488U true CN205245488U (en) | 2016-05-18 |
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ID=55944559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982086.2U Active CN205245488U (en) | 2015-11-30 | 2015-11-30 | Air conditioner backplate and cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245488U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969485A (en) * | 2017-03-23 | 2017-07-21 | 张家港润盛科技材料有限公司 | Rear cover plate of on-hook air conditioner |
| CN108571809A (en) * | 2018-05-28 | 2018-09-25 | 珠海格力电器股份有限公司 | Inner air deflector, air deflector assembly and air conditioner |
| CN112747446A (en) * | 2019-10-30 | 2021-05-04 | 宝山钢铁股份有限公司 | Cabinet air conditioner backplate die mould structure |
| US11105516B2 (en) | 2019-06-03 | 2021-08-31 | Johnson Controls Technology Company | Panel for an HVAC system |
-
2015
- 2015-11-30 CN CN201520982086.2U patent/CN205245488U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969485A (en) * | 2017-03-23 | 2017-07-21 | 张家港润盛科技材料有限公司 | Rear cover plate of on-hook air conditioner |
| CN108571809A (en) * | 2018-05-28 | 2018-09-25 | 珠海格力电器股份有限公司 | Inner air deflector, air deflector assembly and air conditioner |
| US11105516B2 (en) | 2019-06-03 | 2021-08-31 | Johnson Controls Technology Company | Panel for an HVAC system |
| CN112747446A (en) * | 2019-10-30 | 2021-05-04 | 宝山钢铁股份有限公司 | Cabinet air conditioner backplate die mould structure |
| CN112747446B (en) * | 2019-10-30 | 2022-03-18 | 宝山钢铁股份有限公司 | Cabinet air conditioner backplate die mould structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |