CN208750953U - Electrical boxes, electronic control components and air conditioners - Google Patents
Electrical boxes, electronic control components and air conditioners Download PDFInfo
- Publication number
- CN208750953U CN208750953U CN201820826687.8U CN201820826687U CN208750953U CN 208750953 U CN208750953 U CN 208750953U CN 201820826687 U CN201820826687 U CN 201820826687U CN 208750953 U CN208750953 U CN 208750953U
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- Prior art keywords
- electrical box
- plate
- heat dissipation
- dissipation port
- electrical appliance
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
本实用新型公开一种电器盒、电控组件及空调器。所述电器盒开设有散热口，所述电器盒的底部形成自所述散热口向上倾斜延伸的导风板，所述导风板的上表面设置有第一挡水板，所述散热口与所述第一挡水板间隔沿所述导风板的延伸方向相对设置。上述技术方案中，导风板自散热口向上倾斜延伸，导风板的上表面设置有第一挡水板，散热口可以起到散热的作用，当电器盒外部的水滴从散热口进入电器盒内时，会被第一挡水板阻挡，然后沿着导风板向下滑出至电器盒外，有效地避免电器盒外部的水滴入到电器盒内。
The utility model discloses an electrical box, an electric control component and an air conditioner. The electrical box is provided with a heat dissipation port, and a wind deflector extending upward from the heat dissipation port is formed at the bottom of the electrical box, and a first water baffle is provided on the upper surface of the wind deflector, and the heat dissipation port and the first water baffle are arranged opposite to each other along the extension direction of the wind deflector. In the above technical scheme, the wind deflector extends upward from the heat dissipation port, and the upper surface of the wind deflector is provided with a first water baffle, and the heat dissipation port can play a role in heat dissipation. When water droplets outside the electrical box enter the electrical box from the heat dissipation port, they will be blocked by the first water baffle, and then slide down along the wind deflector to the outside of the electrical box, effectively preventing water droplets outside the electrical box from entering the electrical box.
Description
Technical field
The utility model relates to air conditioner technical fields, and in particular to a kind of electrical appliance kit, electrically-controlled component and air conditioner.
Background technique
With the development of air-conditioning technical, the competition of air-conditioning is more and more fierce, more and more begins to focus on use
The pain spot at family is to there is better user experience.Air conditioner generally includes the outer machine being located outside and is located at indoor interior machine, room
It is provided with electrical appliance kit and wind wheel in outer machine, electrical appliance kit is used to accommodate the circuit board of air conditioner, and when air-conditioning hot operation is easy to cause
PCB main board chip temperature in electrical appliance kit is excessively high, in order to reduce the temperature of PCB main board chip, is usually arranged in electrical appliance kit and radiates
The flow velocity of the air-flow in heat dissipation channel is accelerated under the drive of wind wheel close to wind wheel to realize in air duct, the outlet end of heat dissipation wind channel
Heat dissipation.But when air conditioner is in stop working state, if outdoor natural wind is larger, the blade of wind wheel can be made anti-
Turn, water droplet is easy to cause to enter in electrical appliance kit under the drive of blade from thermovent.
Utility model content
The main purpose of the utility model is to provide a kind of electrical appliance kit, electrically-controlled component and air conditioner, it is intended to solve electrical appliance kit
External water droplet is easily accessible the problem in electrical appliance kit.
To achieve the above object, the utility model proposes electrical appliance kit, be used for air conditioner, the electrical appliance kit offers heat dissipation
Mouthful, the wind deflector for tilting extension upwards from the thermovent is formed on the bottom of the electrical appliance kit, and the upper surface of the wind deflector is set
It is equipped with the first water fender, the thermovent is oppositely arranged with first water fender along the extending direction interval of the wind deflector.
Preferably, the electrical appliance kit includes positioned at the bottom plate of the bottom of the electrical appliance kit and positioned at the side of the electrical appliance kit
Side plate, the bottom of the side plate and the bottom plate are formed with the thermovent, the bottom between the end of the side plate
Plate forms the wind deflector close to the part of the thermovent.
Preferably, the electrical appliance kit includes the second flap extended downwardly from the side plate, the second flap with
The thermovent interval is oppositely arranged.
Preferably, the side plate include riser and from the riser towards far from the thermovent direction extend connecting plate,
The end interval of the bottom of the riser and the bottom plate, the connecting plate connect the riser and the second flap.
Preferably, the side plate includes the induced draft plate extended from the bottom of the riser towards the thermovent, the air inducing
Interval forms the thermovent between the lower surface of plate and the bottom plate.
Preferably, the side plate includes the support plate upwardly extended from the induced draft plate, and the support plate is used to support institute
State the circuit board of air conditioner.
Preferably, the electrical appliance kit includes shell, the support lugn for being connected to the shell inner surface and is connected to described
The limit buckle of shell inner surface, the shell form the thermovent, the limit buckle be located above the support lugn and with
Interval forms mounting groove between the support lugn, and the mounting groove is used to install the circuit board of the air conditioner.
Preferably, the electrical appliance kit includes the fastening screw column that the outer surface of the shell is arranged in, the fastening screw
Column is used to assemble with the other structures of the air conditioner.
The utility model also provides a kind of electrically-controlled component, including circuit board and electrical appliance kit, and the electrical appliance kit is such as above-mentioned
Electrical appliance kit described in one, the circuit board are arranged in the electrical appliance kit.
The utility model also provides a kind of air conditioner, including casing and electrically-controlled component, and the electrical appliance kit is as described above
Electrically-controlled component, the electrical appliance kit are arranged in the casing.
In technical solutions of the utility model, wind deflector tilts extension from thermovent upwards, and the upper surface of wind deflector is provided with
First water fender, thermovent can play the role of heat dissipation, when the water droplet outside electrical appliance kit enters in electrical appliance kit from thermovent,
It can be stopped by the first water fender, be slided out to outside electrical appliance kit downwards then along wind deflector, the water being effectively prevented from outside electrical appliance kit
It is added dropwise in electrical appliance kit.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the stereoscopic schematic diagram of the electrical appliance kit of the utility model embodiment；
Fig. 2 is the diagrammatic cross-section of the electrical appliance kit of the utility model embodiment；
Fig. 3 is the top view of the electrical appliance kit of the utility model embodiment；
Stereoscopic schematic diagram when Fig. 4 is the electrically-controlled component non-mounting circuit boards of the utility model embodiment；
Fig. 5 is the top view of the electrically-controlled component of the utility model embodiment；
Fig. 6 is the stereoscopic schematic diagram of the part-structure of the air conditioner of the utility model embodiment.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 300 | Air conditioner | 143 | Induced draft plate |
| 100 | Electrically-controlled component | 144 | Support plate |
| 10 | Electrical appliance kit | 15 | Second flap |
| 11 | Thermovent | 16 | Shell |
| 12 | Bottom plate | 17 | Support lugn |
| 122 | Wind deflector | 18 | Limit buckle |
| 124 | Air inlet | 19 | Fastening screw column |
| 13 | First water fender | 20 | Circuit board |
| 14 | Side plate | 30 | Radiator |
| 141 | Riser | 200 | Wind wheel |
| 142 | Connecting plate |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of electrical appliance kits 10.
Fig. 1 to Fig. 3 is please referred to, in an embodiment of the utility model, electrical appliance kit 10 offers thermovent 11, electrical appliance kit 10
Bottom formed from thermovent 11 upwards inclination extend wind deflector 122, the upper surface of wind deflector 122 is provided with the first water fender
13, thermovent 11 is oppositely arranged with the first water fender 13 along the extending direction interval of wind deflector 122.
In above-described embodiment, from thermovent 11, inclination extends wind deflector 122 upwards, and the upper surface of wind deflector 122 is provided with
First water fender 13, thermovent 11 can play the role of heat dissipation, and the water droplet outside electrical appliance kit 10 enters electricity from thermovent 11
When in device box 10, it can be stopped by the first water fender 13, flow out to electric appliance then along the oblique thermovent 11 that is snapped down to of wind deflector 122
Outside box 10, it is effectively prevented from the water droplet outside electrical appliance kit 10 and enters in electrical appliance kit 10.
Incorporated by reference to Fig. 4-Fig. 6, the electrical appliance kit 10 of the utility model embodiment can be used for the outdoor unit of air conditioner 300, use
In the circuit board 20 of accommodating air conditioner 300.Outdoor unit further includes the wind wheel 200 that 11 side of thermovent is arranged in, and air conditioner 300 is transported
When row, when especially air conditioner 300 is run under high temperature environment, the temperature of circuit board 20 is easy to increase, and wind wheel 200 drives heat dissipation
Air-flow flowing, circuit board 20 can be radiated by thermovent 11 at mouth 11, reduce the temperature of control panel.Air conditioner 300 stops
When operation, if outdoor natural wind wind-force is excessive, it is easy to cause the blade of wind wheel 200 to invert, when water droplet is under the drive of blade
When entering in electrical appliance kit 10 from thermovent 11, it can be stopped by the first water fender 13, slide out to electricity downwards then along wind deflector 122
Outside device box 10.
Referring to Fig. 2, electrical appliance kit 10 includes positioned at the bottom plate 12 of the bottom of electrical appliance kit 10 and positioned at the side of electrical appliance kit 10
Side plate 14, the bottom of side plate 14 and bottom plate 12 be formed with thermovent 11 between the end of proximal panel 14, and bottom plate 12 is close to dissipating
The part of hot mouth 11 forms wind deflector 122.In this way, working as electric appliance since thermovent 11 and the first water fender 13 interval are oppositely arranged
When water droplet outside box 10 enters in electrical appliance kit 10 from thermovent 11, it is easier to collide the first water fender 13, such electrical appliance kit
The effect of 10 waterproofs is more preferable.The bottom of side plate 14 and the end interval of wind deflector 122 form thermovent 11.Preferably, side plate 14
Bottom and wind deflector 122 end between formed strip spacer region, spacer region formed thermovent 11, such thermovent 11
Area it is bigger, heat dissipation effect is more preferable.
Such as Fig. 4, bottom plate 12 is formed with air inlet 124 far from the side of wind deflector 122, in the work of the wind wheel 200 of outdoor unit
Under, low pressure is formed at thermovent 11, air-flow enters in electrical appliance kit 10 from air inlet 124, then flows out from thermovent 11, takes away
Heat, to achieve the effect that make the temperature of control panel to reduce.Radiator 30 may be provided in electrical appliance kit 10 and be located at thermovent
At 11, such radiator 30 can absorb heat and the heat dissipation of circuit board 20, and air-flow flows through the heat that radiator 30 takes away radiator 30
Amount, then flowed out from thermovent 11.(flow direction of air-flow please join arrow group direction in Fig. 6) is preferably, radiator 30
Bottom is resisted against the first water fender 13 close to the side of thermovent 11, can avoid air-flow in this way from 30 lower section of radiator without heat dissipation
Device 30 is flowed directly to thermovent 11, increases the air flow rate for passing through radiator 30, improving radiating effect.
Preferably, electrical appliance kit 10 includes the second flap 15 extended downwardly from side plate 14, second flap 15 and heat dissipation
11 interval of mouth is oppositely arranged.In this way, a part can be by the second water blocking when the water droplet outside electrical appliance kit 10 is reached at thermovent 11
Plate 15 is blocked in except electrical appliance kit 10, a part collide after the first water fender 13 along wind deflector 122 slide out to electrical appliance kit 10 it
Outside, most of or even whole water droplets can be blocked in except electrical appliance kit 10 by the first water fender 13 and the cooperation of second flap 15, electricity
The good water-proof effect of device box 10.In the embodiment shown in figure 2, the lower end of second flap 15 is curved towards 11 direction of thermovent
Folding, such second flap 15 can stop for more water droplets to be blocked in except electrical appliance kit 10.
Specifically, side plate 14 includes riser 141 and the connecting plate 142 extended from riser 141 towards separate 11 direction of thermovent,
The bottom of riser 141 and the end interval of bottom plate 12, connecting plate 142 connect riser 141 and second flap 15.In this way, can increase
Big the distance between second flap 15 and thermovent 11 are spaced second flap 15 and thermovent 11, such thermovent 11
Heat dissipation effect it is more preferable.The surface of connecting plate 142 is provided with reinforcing rib, can guarantee the intensity of connecting plate 142 in this way, make second
Water fender 15 can more stably be connected to connecting plate 142, and the deformation of connecting plate 142, bending is avoided to cause to influence second flap
15 water blocking effect.
As shown in Fig. 2, side plate 14 includes the induced draft plate 143 extended from the bottom of riser 141 towards thermovent 11, induced draft plate
Interval forms thermovent 11 between 143 lower surface and bottom plate 12.In this way, being flowed out when air conditioner 300 is run from thermovent 11
Hot wind flow downward under the action of induced draft plate 143 and the second wind deflector, gas flowing it is more orderly, heat dissipation effect is more preferable.?
When air conditioner 300 is out of service, the water droplet that thermovent 11 is flow under the action of wind wheel 200 inverts can be collided to induced draft plate 143,
It is outer or be attached to 143 surface of induced draft plate and then fall under gravity that electrical appliance kit 10 can be directly sputtered onto, prevent water droplet into
Enter in electrical appliance kit 10.
Further, side plate 14 includes the support plate 144 that self-induced-air plate 143 upwardly extends, and support plate 144 is used to support sky
Adjust the circuit board 20 of device 300.Circuit board 20 can be relatively stably placed in electrical appliance kit 10 in this way.Radiator 30 may be provided at circuit
Between plate 20 and thermovent 11, then the heat of such 30 absorbing circuit plate 20 of radiator is excluded with air-flow from thermovent 11, is dissipated
Thermal effect is preferable.Preferably, side plate 14 and second flap 15 are structure as a whole, the structure of such electrical appliance kit 10 is more stable.
In some embodiments, electrical appliance kit 10 includes shell 16,17 and of support lugn for being connected to 16 inner surface of shell
Be connected to the limit buckle 18 of 16 inner surface of shell, shell 16 forms thermovent 11, limit buckle 18 be located above support lugn 17 and
Interval forms mounting groove between support lugn 17, and mounting groove is used to install the circuit board 20 of air conditioner 300.In this way, circuit board
20 are fastened between support lugn 17 and limit buckle 18, and circuit board 20 can more stably be mounted on electrical appliance kit 10, help avoid
Ess-strain occurs for 20 stress of circuit board, leads to 20 surface device deformation or damage of circuit board, enhances the reliability of circuit board 20.
Preferably, electrical appliance kit 10 includes the fastening screw column 19 that the outer surface of shell 16 is arranged in, and fastening screw column 19 is used
It is assembled in the other structures of air conditioner 300.In this way, convenient for installing electrical appliance kit 10 to the outdoor unit of air conditioner 300.
The utility model also provides a kind of electrically-controlled component 100, including circuit board 20 and electrical appliance kit 10, electrical appliance kit 10 are as above
The electrical appliance kit 10 of any embodiment is stated, circuit board 20 is arranged in electrical appliance kit 10.The specific structure reference of 10 structure of electrical appliance kit
Above-described embodiment.Since this electrically-controlled component 100 uses whole technical solutions of above-mentioned all embodiments, at least have upper
All beneficial effects brought by the technical solution of embodiment are stated, this is no longer going to repeat them.
The utility model also provides a kind of air conditioner 300, including casing and electrically-controlled component 100, and electrical appliance kit 10 is reality as above
The electrically-controlled component 100 of example is applied, electrical appliance kit 10 is arranged in casing.The specific structure of the electrically-controlled component 100 is referring to above-described embodiment.
Since this air conditioner 300 uses whole technical solutions of above-mentioned all embodiments, at least with the skill of above-described embodiment
All beneficial effects brought by art scheme, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820826687.8U CN208750953U (en) | 2018-05-29 | 2018-05-29 | Electrical boxes, electronic control components and air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820826687.8U CN208750953U (en) | 2018-05-29 | 2018-05-29 | Electrical boxes, electronic control components and air conditioners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750953U true CN208750953U (en) | 2019-04-16 |
Family
ID=66053785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820826687.8U Active CN208750953U (en) | 2018-05-29 | 2018-05-29 | Electrical boxes, electronic control components and air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797504A (en) * | 2020-12-30 | 2021-05-14 | Tcl空调器(中山)有限公司 | Automatically controlled box and air conditioner |
| CN115264651A (en) * | 2022-07-07 | 2022-11-01 | 青岛海信日立空调系统有限公司 | Electric box of air conditioner outdoor unit, air conditioner and control method of air conditioner |
-
2018
- 2018-05-29 CN CN201820826687.8U patent/CN208750953U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797504A (en) * | 2020-12-30 | 2021-05-14 | Tcl空调器(中山)有限公司 | Automatically controlled box and air conditioner |
| CN112797504B (en) * | 2020-12-30 | 2022-09-02 | Tcl空调器(中山)有限公司 | Automatically controlled box and air conditioner |
| CN115264651A (en) * | 2022-07-07 | 2022-11-01 | 青岛海信日立空调系统有限公司 | Electric box of air conditioner outdoor unit, air conditioner and control method of air conditioner |
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