CN219698210U

CN219698210U - Control box base of cabinet air conditioner

Info

Publication number: CN219698210U
Application number: CN202223080629.0U
Authority: CN
Inventors: 赖博辉; 周明; 陈浩荪
Original assignee: Guangdong Zhongguang HVAC Co Ltd
Current assignee: Guangdong Zhongguang HVAC Co Ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-09-15
Anticipated expiration: 2032-11-21

Abstract

The utility model provides a control box base of a cabinet air conditioner, which is applied to the technical field of air conditioners, and comprises a groove body and a supporting part arranged below the groove body, wherein the groove body is used for placing a control box, the groove body is provided with a bottom plate and side plates, the side plates of the bottom plate box form an upward-opening surrounding structure, the supporting part at least comprises two supporting plates, the supporting plates are used for supporting the groove body, at least two supporting plates are arranged, one side of each supporting plate, which is close to a front panel of the cabinet air conditioner, is lower than one side, which is far away from the front panel, of each supporting plate, a front low and rear high inclined edge is formed, the inclined edges of the at least two supporting plates are positioned to form a front low and rear high inclined surface, and the bottom plate is fixed with the inclined surface.

Description

Control box base of cabinet air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a control box base of a cabinet air conditioner.

Background

In the prior art, the control box of the cabinet air conditioner is usually arranged inside the cabinet and is arranged on the bottom surface of the cabinet, so that when the control box is overhauled, the front panel of the cabinet air conditioner needs to be opened, and a hand is stretched into the bottom surface inside the cabinet to carry out overhauling operation, which is very inconvenient. Patent number CN 213451934U-cabinet air conditioner discloses the structure of a cabinet air conditioner, sets up the air intake on the rack lateral wall, and the control box sets up in the top of air intake, and sets up the gliding apron in back on the control box, when needs carry out the wiring or overhaul to the subassembly in the control box, only need with the apron upwards slide can, improved the dismouting efficiency of control box, but this kind of mode still has a problem, and the user still need stretch into the bottom surface with the hand and just can carry out operations such as wiring or overhaul, and is very inconvenient.

In view of the above, there is a need in the art for improvements.

Disclosure of Invention

The utility model aims to provide a cabinet air conditioner control box base which has the beneficial effects of simple structure and convenience in overhaul.

In a first aspect, the present utility model provides a control box base of a cabinet air conditioner, which has the following technical scheme:

the base comprises a groove body and a supporting part arranged below the groove body;

the groove body is provided with a bottom plate and side plates, the side plates are vertically arranged at the edge of the bottom plate to form an upward surrounding structure of the opening, and the surrounding structure is used for placing the control box;

the support part at least comprises two support plates, one side of the support plate, which is close to the front panel of the cabinet air conditioner, is lower than one side of the support plate, which is far away from the front panel, to form a front low and rear high inclined side, and the inclined sides of the at least two support plates form a front low and rear high inclined side, wherein the inclined side is used for fixing the bottom plate.

In the cabinet air conditioner, the control box is usually placed on the bottom surface of the cabinet, when overhauling, the front panel of the cabinet needs to be detached, and hands extend into the bottom surface of the cabinet to carry out overhauling operation, so that the cabinet air conditioner is very inconvenient, therefore, the utility model can carry out overhauling operation on the control box by arranging the control box base for installing the control box, so that a user does not need to extend hands into the bottom surface of the cabinet when overhauling, the control box base comprises a groove body and a supporting part arranged below the groove body, the groove body is used for placing the control box, the groove body is provided with a bottom plate and a side plate, and the side plate of the bottom plate box forms an upward surrounding structure, so that the control box can be protected by the side plate at the periphery side when being placed in the groove body and is stably installed in the groove body; the supporting part comprises at least two supporting plates, the supporting plates are used for supporting the groove body, at least two supporting plates are arranged, the groove body and the supporting part are enabled to have at least two contact points, the weight of the groove body and the weight of the control box are evenly spread on the at least two supporting plates, therefore, the groove body is stably installed on the supporting part, one side, which is close to the front panel of the cabinet air conditioner, of the supporting plate is lower than one side, which is far away from the front panel, of the supporting plate, a front low inclined side and a rear high inclined side are formed, the inclined sides of the at least two supporting plates are located, the bottom plate is fixed with the inclined sides, namely, after the groove body is placed on the inclined sides, one side, which is close to the front panel, of the groove body is lower than one side, which is far away from the front panel, of the groove body is lifted, and a user can overhaul the control box without stretching hands into the bottom surface during overhaul, and therefore, the control box base of the cabinet air conditioner has the advantages of simple structure and convenience in overhaul.

Further, in some embodiments, the support portion further includes a height increasing pad disposed below the support plate to increase the height of the support portion.

Through setting up the pad that increases below the supporting part, the supporting part is raised to make the cell body that sets up in the supporting part top lift, after the user dismantles the front panel, the control box is higher than cabinet-type air conditioner bottom surface and exposes, and the user of being convenient for overhauls the control box.

Further, in some technical schemes, the heightening pad is provided with a first fixing part, and the first fixing part is provided with a first fixing through hole for being connected with the bottom surface of the cabinet air conditioner; the side of first fixed part is provided with the first extension that upwards buckles, first extension end is provided with the second fixed part, is provided with the fixed through-hole of second on the second fixed part for be connected with the backup pad.

The first fixing part is arranged on the heightening pad, the first fixing plate is provided with a first fixing through hole, the first fixing part is used for being connected with the bottom surface of the cabinet air conditioner, and after the bolts penetrate through the first fixing through hole and the bottom surface, the bolts and the bottom surface are fixed together by nuts; the side of first fixed part is provided with the first extension that upwards buckles, and first extension is for increasing the part of filling up the lifting groove body, and first extension end is provided with the second fixed part, is provided with the fixed through-hole of second on the second fixed part, can use the bolt to pass the fixed through-hole of second and backup pad, then uses the nut to fix the two together, guarantees that the supporting part can be stably fixed on increasing the filling up.

Further, in some technical schemes, a third fixing portion is arranged at the lower end of the supporting plate, and a third fixing through hole is formed in the third fixing portion and is used for being connected with the second fixing portion.

Through setting up the third fixed part in the backup pad lower extreme, be provided with the fixed through-hole of third on the third fixed part, during the use, usable bolt passes fixed through-hole of second and third fixed through-hole, then uses the nut to fix, makes the third fixed part more convenient with the supporting part can be connected, and its connection is also more stable.

Further, in some embodiments, the bottom plate is rectangular; the side plates comprise a first side plate, a second side plate and a third side plate, the first side plate and the second side plate are respectively arranged on the sides of the two wide sides of the bottom plate, and the third side plate is arranged on the side of the long side of the bottom plate away from the front panel and is respectively connected with the first side plate and the second side plate.

Further, in some embodiments, the first side plate and the second side plate are provided with wire arrangement holes.

Further, in some embodiments, the wire arrangement hole is disposed at an upper edge of the first side plate and the second side plate and communicates with the upper edge.

Further, in some embodiments, the base plate is provided with a plurality of mounting holes for fixing the electrical components mounted on the base plate.

Further, in some technical solutions, the bottom plate is further provided with a heat dissipation through hole.

Further, in some embodiments, the heat dissipation through hole is disposed below the electrical component and communicates with the outside.

As can be seen from the above, the control box base of the cabinet air conditioner provided by the utility model comprises the groove body and the supporting part arranged below the groove body, wherein the groove body is used for placing the control box and is used for protecting the electric elements in the control box, the groove body is provided with the bottom plate and the side plates, and the side plates of the bottom plate box form an upward surrounding structure, so that the control box can be protected by the side plates at the periphery and stably arranged in the groove body when being placed in the control box base; the supporting part comprises at least two supporting plates, the supporting plates are used for supporting the groove body, at least two supporting plates are arranged, the groove body and the supporting part are enabled to have at least two contact points, the weight of the groove body and the weight of the control box are evenly spread on the at least two supporting plates, therefore, the groove body is stably installed on the supporting part, one side, which is close to the front panel of the cabinet air conditioner, of the supporting plate is lower than one side, which is far away from the front panel, of the supporting plate, a front low inclined side and a rear high inclined side are formed, the inclined sides of the at least two supporting plates are located, the bottom plate is fixed with the inclined sides, namely, after the groove body is placed on the inclined sides, one side, which is close to the front panel, of the groove body is lower than one side, which is far away from the front panel, of the groove body is lifted, and a user can overhaul the control box without stretching hands into the bottom surface during overhaul, and therefore, the control box base of the cabinet air conditioner has the advantages of simple structure and convenience in overhaul.

Drawings

Fig. 1 is a schematic structural view of a control box base of a cabinet air conditioner according to the present utility model.

Fig. 2 is a front view of a base tank of a control box of a cabinet air conditioner.

Fig. 3 is a bottom view of a base tank of a control box of a cabinet air conditioner according to the present utility model.

Fig. 4 is a schematic structural view of a base support portion of a control box of a cabinet air conditioner according to the present utility model.

Fig. 5 is a schematic structural view of a base heightening pad of a control box of a cabinet air conditioner.

In the figure: 100. a tank body; 200. a support part; 300. a heightening pad; 400. a bottom surface; 110. a first side plate; 120. a second side plate; 130. a third side plate; 140. a bottom plate; 141. a mounting hole; 142. a heat dissipation through hole; 150. an electrical component; 210. a support plate; 211. a wire arrangement hole; 220. inclined edges; 230. an inclined surface; 310. a first fixing portion; 311. a first fixing through hole; 320. a first extension; 330. a second fixing portion; 331. a second fixing through hole; 212. a third fixing portion; 213. a third fixing through hole; 500. and a blocking strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the prior art, a control box of a cabinet air conditioner is usually arranged on the bottom surface of the cabinet air conditioner, and a user needs to stretch hands into the bottom surface to overhaul the control box when overhauling the control box, so that the control box is very inconvenient.

In this regard, referring to fig. 1 to 5, a control box base of a cabinet air conditioner has the following technical scheme:

the base includes a tub 100 and a support 200 provided below the tub 100;

the tank body 100 is provided with a bottom plate 140 and side plates, wherein the side plates are vertically arranged at the edge of the bottom plate 140 to form an upward opening surrounding structure for placing the control box;

the support part 200 includes at least two support plates 210, one side of the support plate 210 near the front panel of the cabinet air conditioner is lower than one side of the support plate 210 far away from the front panel, forming a front low rear high inclined edge 220, and the inclined edges 220 of at least two support plates 210 form a front low rear high inclined surface 230, the inclined surface 230 being used for fixing the bottom plate 140.

In the cabinet air conditioner, the base is made of metal material and is arranged on the bottom surface 400 of the cabinet, and the control box mounted on the base is exposed after the front panel is dismounted from the cabinet, but in the prior art, in order to ensure the overall stability of the cabinet framework, even if the front panel is dismounted, the front surface of the cabinet still has a certain height of blocking strip 500, which is equivalent to the blocking strip 500, the bottom surface 400 of the cabinet and the side surface function together form a box body, the control box is mounted in the box body, the blocking strip 500 integrally formed with the cabinet framework cannot be dismounted, and a user wants to overhaul the control box, only can pass through the blocking strip 500, and stretches hands into the box body, which is extremely inconvenient.

The slot body 100 is configured to be a surrounding structure, but for convenience of user operation, a side plate is not disposed on a side of the slot body near the front panel, and the electric element 150 in the control box is fixed on the bottom plate 140 of the slot body 100 through a fixing device, such as a bolt, a binding band, etc., so as to avoid easy falling off without the limit of the front side plate.

Wherein, the support plates 210 are at least two, and are used for supporting the tank body 100 placed thereon and the control box installed in the tank body 100, and because the tank body 100 and the control box have a certain weight, the plurality of support plates 210 can better distribute the weight of the tank body 100 and the control box, so as to avoid the support plates 210 from being damaged due to overlarge pressure.

Wherein, one side of the supporting plate 210 near the front panel of the cabinet air conditioner is lower than one side far away from the front panel of the cabinet air conditioner, forming a front low and rear high inclined edge 220, forming a front low and rear high inclined surface 230 on the surface of the inclined edge 220 of at least two supporting plates 210, arranging the groove body 100 on the inclined surface 230, which is equivalent to raising the rear part of the groove body 100, so that the control box arranged in the groove body 100 is also arranged in the groove body 100 in an inclined manner, wherein the inclined angle of the control box is not more than 40 degrees, which is more convenient and easy to operate when the control box is operated, thereby better protecting the wrist of a user. In some preferred embodiments, the supporting plate 210 is higher than the blocking strip 500 in front of the cabinet, so that the control box is exposed completely, and the user can overhaul the control box more conveniently.

The bottom 400 of the tank 100 is fixed to the inclined surface 230 by bolts passing through the bottom plate 140 and the inclined side 220 of the tank 100 and then fixing them with nuts, so that the bottom plate 140 is defined on the inclined surface 230.

In practical application, the bottom end of the supporting portion 200 is fixed to the cabinet bottom 400, the upper end of the supporting portion is fixed to the tank body 100, the supporting force of the control box is borne by the tank body 100, the control box is lifted, the height of the control box exceeds the height of the blocking strip 500 in front of the cabinet air conditioner, in order to facilitate manual maintenance, the fixing position of the upper end of the supporting portion 200 and the tank body 100 is an inclined edge 220, the inclined edges 220 form an inclined surface 230, the tank body 100 is mounted on the supporting portion 200 in a front-low and rear-high mode, so that the control box is mounted on the tank body 100 in an inclined mode, in order to ensure that a user can protect a wrist, maintenance is performed on the control box more easily, and in some preferred modes, the inclined angle of the control box is not more than 40 °.

Further, referring to fig. 4, in some embodiments, the supporting portion 200 further includes a height increasing pad 300, and the height increasing pad 300 is disposed below the supporting plate 210 to increase the height of the supporting portion 200.

In practical application, the supporting portion 200 includes a supporting plate 210 and an elevating pad 300, where the supporting plate 210 has a certain height for elevating the tank body 100 disposed at the upper end thereof, and since the supporting plate 210 is made of metal plate, and the tank body 100 and the control box disposed in the tank body 100 have a certain weight, if the supporting plate 210 is too high, the metal plate is not strong enough to support the weight of the tank body 100 and the control box, and is easy to break from the middle, resulting in serious falling of the control box. Therefore, in order to ensure the stability of the installation of the tub 100, the supporting plate 210 is provided with a height not exceeding the height of the blocking bar in front of the cabinet air conditioner, and simultaneously, in order to ensure that a user is not limited by the blocking bar when overhauling the control box, the heightening pad 300 is provided below the supporting plate 210, and the heightening pad 300 is fixed on the bottom 400 of the cabinet air conditioner through bolts and is connected with the supporting plate 210, so that the overall height of the supporting part 200 is equal to the height of the blocking bar or exceeds the blocking bar, and the control box is not blocked by the blocking bar after being placed in the tub 100, thereby being convenient for the user to overhaul.

Further, referring to fig. 5, in some embodiments, the booster pad 300 is provided with a first fixing portion 310, and the first fixing portion 310 is provided with a first fixing through hole 311 for connecting with a bottom surface 400 of the cabinet air conditioner; the side of the first fixing portion 310 is provided with a first extending portion 320 that is bent upwards, the end of the first extending portion 320 is provided with a second fixing portion 330, and the second fixing portion 330 is provided with a second fixing through hole 331 for connecting with the support plate 210.

In practical application, the heightening pad 300 is fixed to the bottom surface 400 of the cabinet air conditioner through the first fixing portion 310, and is connected and fixed to the supporting plate 210 through the second fixing portion 330, the first extending portion 320 extends upward, and as a component for raising the supporting plate 210, in some preferred embodiments, the bending angle of the first extending portion 320 is set to 90 °, so that the supporting portion 200 can be raised better, and the bending angle is a right angle, so that the heightening pad is not easy to be bent by the weight above the heightening pad, and the height of the heightening pad 300 is reduced. The first fixing part 310 is provided with a first fixing through hole 311, the second fixing part 330 is provided with a second fixing through hole 331, and when in actual use, bolts can be used to penetrate through the first fixing through hole 311 and the bottom surface 400 of the cabinet air conditioner, and then nuts are used to fix the first fixing through hole 311 and the bottom surface 400; similarly, the heightening pad 300 and the supporting plate 210 may be fixed by bolts passing through the second through holes and the supporting plate 210, and then the bolts and the nuts are used to fix the heightening pad 300 and the supporting plate 210, so as to ensure that the heightening pad 300 is not separated from the supporting plate 210.

Further, referring to fig. 4, in some embodiments, a third fixing portion 212 is disposed at a lower end of the support plate 210, and a third fixing through hole 213 is disposed on the third fixing portion 212 for connecting with the second fixing portion 330.

In practical application, in order to make the support plate 210 better fixed with the heightening pad 300, a third fixing portion 212 may be disposed below the support plate 210, and a third fixing through hole 213 is disposed on the third fixing portion 212, and when the support plate is fixed, a bolt is adopted to pass through the second fixing through hole 331 and the third fixing through hole 213, and then the support plate 210 and the heightening pad are fixed by a nut, so that the operation is more convenient.

Further, referring to fig. 2 and 3, in some embodiments, the bottom plate 140 is rectangular; the side plates include a first side plate 110, a second side plate 120 and a third side plate 130, the first side plate 110 and the second side plate 120 are respectively disposed on two wide sides of the bottom plate 140, and the third side plate 130 is disposed on a long side of the bottom plate 140 away from the front panel and is respectively connected with the first side plate and the second side plate.

In practical application, the bottom plate 140 may be any shape, but because the bottom surface 400 of the cabinet air conditioner is rectangular, the bottom plate 140 of the tank body 100 is also rectangular for installation convenience, the rectangular bottom plate 140 is more suitable for the shape of the bottom surface 400 of the cabinet air conditioner, and the control box can be better installed, so that the electric elements 150 in the control box are more tightly distributed, and the volume of the control box is reduced by utilization. The side plates of the tank body 100 are provided with a first side plate 110, a second side plate 120 and a third side plate 130, and the three side plates are vertically arranged at the edge of the bottom plate 140 to display the displacement of the control box and protect the electric elements 150 inside the control box.

Further, referring to fig. 1, in some embodiments, the first side plate 110 and the second side plate 120 are provided with a flat cable hole 211.

In practical application, the electric element 150 in the control box is connected with a power line, because the first side plate 110 and the second side plate 120 are arranged on the sides where the two broadsides of the bottom plate 140 are located, the power line is discharged from the second side plate 120 and the second side plate 120, no interference is generated to the disassembly and assembly of the front panel, and the wires are distributed on the two sides, so that the whole layout of the wires is tidier and easy to distinguish, the wire distribution holes 211 are formed in the first side plate 110 and the second side plate 120, the effect of convenience in wire distribution can be achieved, and when a user needs to check the power line, only the power line needs to be pulled out from the wire distribution holes 211, the process of stretching hands into the air conditioner to search is avoided, and the labor is saved.

Further, in some of these embodiments, the wire-arranging hole 211 is provided at the upper edges of the first side plate 110 and the second side plate 120, and communicates with the upper edges.

In practical application, the flat cable hole 211 is disposed at the upper edges of the first side plate 110 and the second side plate 120 and is communicated with the upper edges, that is, the flat cable hole 211 is not limited by the upper edges, and the power cable can be more conveniently taken out from the flat cable hole 211 when wiring or maintenance is required.

Further, referring to fig. 2 and 3, in some embodiments, a plurality of mounting holes 141 are formed on the base plate 140 for fixing the electrical components 150 mounted on the base plate 140.

In practical application, the electrical component 150 in the control box is fixed on the bottom plate 140, and in order to facilitate the installation of the electrical component 150, a plurality of mounting holes 141 are provided on the bottom plate 140, specifically, the fixing mode is that bolts penetrate through the mounting holes 141 and the electrical component 150 and then are fixed by nuts, or after the electrical component 150 is bound by using a binding belt, bolts penetrate through two ends of the binding belt and the mounting holes 141 and then are fixed by using the nuts.

Further, in some embodiments, the base plate 140 is further provided with a heat dissipation through hole 142.

In practical application, since the electric element 150 generates a large amount of heat during operation, in order to avoid burning the electric element 150 due to high heat accumulation, the bottom plate 140 needs to be provided with a heat dissipation through hole 142 to ensure that the heat of the control box can be dissipated in time.

Further, in some of these embodiments, the heat dissipation through hole 142 is disposed below the electrical component 150, and communicates with the outside.

In practical application, for better heat dissipation, the heat dissipation through hole 142 may be disposed below the electrical element 150 and is communicated with the outside, so that air flow is facilitated, and heat is better taken away.

The above description is only an example of the present utility model and is not intended to limit the scope of the present utility model, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The control box base of the cabinet air conditioner is characterized by comprising a groove body and a supporting part arranged below the groove body;

the groove body is provided with a bottom plate and side plates, and the side plates are vertically arranged at the edge of the bottom plate to form an upward surrounding structure of the opening and used for placing the control box;

the support part at least comprises two support plates, one side of the support plate, which is close to the front panel of the cabinet air conditioner, is lower than one side of the support plate, which is far away from the front panel, an inclined edge with low front and high back is formed, at least two inclined edges of the support plate form an inclined surface with low front and high back, and the inclined surface is used for fixing the bottom plate.

2. The cabinet base of claim 1, wherein the supporting part further comprises a height increasing pad disposed under the supporting plate to increase the height of the supporting part.

3. The control box base of a cabinet air conditioner according to claim 2, wherein the height increasing pad is provided with a first fixing portion, and a first fixing through hole is formed in the first fixing portion and is used for being connected with the bottom surface of the cabinet air conditioner; the side of first fixed part is provided with the first extension that upwards buckles, first extension end is provided with the second fixed part, is provided with the fixed through-hole of second on the second fixed part for with the backup pad is connected.

4. The cabinet base of claim 3, wherein a third fixing portion is provided at a lower end of the support plate, and a third fixing through hole is provided in the third fixing portion for connection with the second fixing portion.

5. The control box base of a cabinet air conditioner of claim 1, wherein the bottom plate is rectangular; the side plates comprise a first side plate, a second side plate and a third side plate, the first side plate and the second side plate are respectively arranged on the sides where two wide sides of the bottom plate are located, and the third side plate is arranged on the side where the long sides of the bottom plate away from the front panel are located and is respectively connected with the first side plate and the second side plate.

6. The cabinet air conditioner control box base according to claim 5, wherein the first side plate and the second side plate are provided with wire arranging holes.

7. The cabinet air conditioner control box base according to claim 6, wherein the wire arranging hole is provided at an upper edge of the first side plate and the second side plate and communicates with the upper edge.

8. A control box base of a cabinet air conditioner according to claim 1, wherein the base plate is provided with a plurality of mounting holes for fixing electric components mounted on the base plate.

9. The cabinet air conditioner control box base according to claim 8, wherein the bottom plate is further provided with a heat dissipation through hole.

10. The control box base of a cabinet air conditioner according to claim 9, wherein the heat dissipation through hole is provided below the electric component to communicate with the outside.