Bottom frame segmented flow guide water channel structure and air conditioner thereof

Abstract

The bottom frame segmented flow guide water channel structure comprises a front water channel structure installed on the inner side face of a bottom frame, and the front water channel structure comprises a plurality of water channel width balancing sections which are distributed in the length direction of the front water channel structure and connected in sequence. The widths of the water channel width balancing sections are correspondingly and sequentially increased from one end of the inner side face of the bottom shell part to the other end of the inner side face of the bottom shell part due to sectional gradual increase of the condensate water amount; compared with the prior art, the width of the balance water channel width section correspondingly used for bearing is designed to be large at the section where the condensate water amount is distributed greatly, the amount of water capable of passing through the corresponding section on the front water channel structure is increased, and the risk that the condensate water overflows from the edge of the front water channel structure to cause the wall body to be wetted is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner structure technical field, concretely relates to a bottom frame sectional flow guide water channel structure and air conditioner thereof. BACKGROUND

[0002] When the air conditioner runs in the refrigeration working condition, the air conditioner shell is affected by the internal low-temperature air, and the surrounding air forms condensate water on the bottom shell surface. In order to effectively drain the condensate water into the water pan, CN110966746A discloses a drainage system, which comprises:

[0003] A bottom shell piece;

[0004] A water channel structure is arranged at the bottom of the bottom shell piece, and the water channel structure is used for collecting condensate water on the bottom shell piece and guiding the condensate water to the end of the bottom shell piece;

[0005] A drainage structure is used to drain the condensate water into the water pan of the air conditioner.

[0006] The water channel structure in the above drainage system comprises a first water channel structure arranged on the inner side of the bottom shell piece and a second water channel structure arranged on the outer side of the bottom shell piece, and the width of the first water channel structure from one end to the other end is the same. However, in actual application, it is found that the amount of condensate water generated on the inner side of the bottom shell piece from one end to the other end is different and gradually increases in a segmented manner from one end to the other end, and the first water channel structure is too narrow in some positions, so the water flow is small, and part of the condensate water will overflow from the edge of the first water channel structure, which may cause the wall on which the air conditioner is installed to be wet. SUMMARY

[0007] In view of the deficiencies in the prior art, the utility model aims to provide a bottom frame sectional flow guide water channel structure and an air conditioner thereof, so as to solve the problem that the first water channel structure arranged on the inner side of the bottom shell piece in the prior art is too narrow in some positions, the water flow is small, and part of the condensate water will overflow from the edge of the first water channel structure, which may cause the wall on which the air conditioner is installed to be wet.

[0008] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme in the first aspect: a bottom frame sectional flow guide water channel structure, comprising a front water channel structure installed on the inner side of the bottom frame, wherein the front water channel structure comprises a plurality of balanced water channel width sections distributed along the length thereof and connected in sequence, and the width of the plurality of balanced water channel width sections gradually increases in sequence according to the segmented gradual increase of the amount of condensate water from one end of the inner side of the bottom shell piece to the other end.

[0009] The utility model adopts the following technical scheme in the second aspect: an air conditioner, comprising the bottom frame sectional flow guide water channel structure according to the first aspect of the utility model.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The front water channel structure in the base frame segmented water channel structure includes multiple balanced water channel width sections, and the width of the multiple balanced water channel width sections is designed according to the condensate distribution from one end of the inner side of the bottom shell to the other end in actual application, that is, the width of the balanced water channel width section corresponding to the section with larger condensate distribution is designed to be wider, the water amount that the corresponding section on the front water channel structure can pass is increased, and the risk that the wall body is soaked due to the overflow of condensate from the edge of the front water channel structure is greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The structure of the front of the base frame in one embodiment of the utility model is shown Figure 1 ;

[0013] Figure 2 The structure of the front of the base frame in one embodiment of the utility model is shown Figure 2 ;

[0014] Figure 3 The structure of the front of the base frame in one embodiment of the utility model is shown

[0015] Figure 4 The structure of the back of the base frame in one embodiment of the utility model is shown Figure 1 ;

[0016] Figure 5 The structure of the back of the base frame in one embodiment of the utility model is shown

[0017] Figure 6 The structure of the back of the base frame in one embodiment of the utility model is shown Figure 5 The sectional view along A-A line is shown

[0018] Figure 7 The sectional view along B-B line is shown Figure 5 The sectional view along B-B line is shown.

[0019] The reference signs in the drawings of the specification include: base frame 1, front water channel structure 2, balanced water channel width section 21, first inclined angle section 211, second inclined angle section 212, back water channel structure 3, back first section water channel 31, back second section water channel 32, water guide surface section 311, first water channel opening 4, second water channel opening 5, water pan assembly 6, drain nozzle 7. DETAILED DESCRIPTION

[0020] The utility model will be further explained in detail through specific embodiments as follows:

[0021] As Figure 1 , Figure 2and Figure 3 The utility model discloses a bottom frame segmented flow guide water channel structure, including installing the front water channel structure 2 of bottom frame 1 inner side, the front water channel structure 2 includes the multiple equalization water channel width section 21 of being connected in proper order along its length distribution, and the width of multiple equalization water channel width section 21 gradually increases according to the segmented type of condensate quantity from the one end of bottom shell piece inner side to the other end to correspond and increase in proper order.

[0022] The front water channel structure 2 in the bottom frame segmented flow guide water channel structure includes multiple equalization water channel width section 21, and the width of multiple equalization water channel width section 21 is designed according to the distribution of condensate quantity from the one end of bottom shell piece inner side to the other end in actual application, that is, the width of the equalization water channel width section 21 corresponding to the section with larger condensate quantity distribution is designed to be wider, the water quantity that the corresponding section on the front water channel structure 2 can pass is increased, and the risk that the wall is soaked due to the overflow of condensate from the edge of the front water channel structure 2 is greatly reduced.

[0023] In the scheme, one equalization water channel width section 21 of multiple equalization water channel width section 21 except located at both ends includes first inclined angle section 211 and second inclined angle section 212 connected along the length distribution thereof, the inclination angle of first inclined angle section 211 is less than the inclination angle of second inclined angle section 212, and multiple equalization water channel width section 21 with the same inclination angle as first inclined angle section 211 has the width less than the width of first inclined angle section 211, and multiple equalization water channel width section 21 with the same inclination angle as second inclined angle section 212 has the width greater than the width of second inclined angle section 212.

[0024] The above design is to make the condensate quantity of the rear section of the front water channel structure 2 larger due to the condensate quantity of the front section of the front water channel structure 2 and the rear section of the front water channel structure 2 being relatively large, increase the inclination angle of the rear section of the front water channel structure 2, and be favorable to the rapid discharge of condensate from the front water channel structure 2.

[0025] In order to ensure the connection strength of the connection place of adjacent two equalization water channel width sections 21, every two adjacent equalization water channel width sections 21 in multiple equalization water channel width section 21 are connected through gradual change water channel width section.

[0026] In the embodiment, the number of equalization water channel width section 21 is three. The number of equalization water channel width section 21 can also be reasonably adjusted according to different needs.

[0027] In actual application, because the inner side surface of the bottom shell piece forms three sections with different condensate water distribution from one end to the other end, and the condensate water of the three sections increases in turn, the corresponding balanced water channel width section 21 is designed as three, the width of the three balanced water channel width sections 21 increases in turn from the length direction of the front water channel structure 2, and the three balanced water channel width sections 21 correspond to the three sections with different condensate water distribution on the inner side surface of the bottom shell piece one by one, so as to ensure effective receiving of the condensate water and guide the received condensate water away, greatly reducing the risk of wall body wetting caused by condensate water overflowing from the edge of the front water channel structure 2; wherein, one of the three balanced water channel width sections 21 in the middle is bent in the middle, so that the front water channel structure 2 forms two sections with different inclination angles along the length direction, shares the drainage pressure, and the front water channel structure 2 can stably and efficiently guide the condensate water out.

[0028] It should be noted that: the width in the scheme is the distance between the side edge of the front water channel structure 2 away from the inner side surface of the bottom frame 1 and the inner side surface of the bottom frame 1.

[0029] As shown in Figure 4 , Figure 5 , Figure 6 and Figure 7 , according to another embodiment of the utility model, the bottom frame section flow guide water channel structure further comprises a back water channel structure 3 arranged on the outer side surface of the bottom frame 1, the back water channel structure 3 comprises a back first section water channel 31 and a back second section water channel 32 arranged along the length and connected, and the back first section water channel 31 and the back second section water channel 32 are both arranged obliquely, and the high end of the back first section water channel 31 is connected with the high end of the back second section water channel 32.

[0030] In the scheme, the back first section water channel 31 and the back second section water channel 32 are specifically arranged in a "person" shape, so that the back water channel structure 3 can distribute the received condensate water to discharge from both ends of the back water channel structure 3, so that the efficiency of guiding the condensate water out of the back water channel structure 3 is higher.

[0031] In order to increase the cross-sectional water flow of the back water channel structure 3, the water guide surface on the back first section water channel 31 and the back second section water channel 32 is composed of a plurality of water guide surface sections 311 arranged along the width and connected in turn, the plurality of water guide surface sections 311 are all arranged obliquely, and the inclination angles gradually increase in turn, and one of the plurality of water guide surface sections 311 with a smaller inclination angle is connected with the outer side surface of the bottom frame 1.

[0032] In this embodiment, there are two water guide sections 311. Viewed from the transverse joint of the first water channel 31 and the second water channel 32 on the back side, both sections cooperate with the outer side of the bottom frame 1 to form a groove-shaped structure with an open top. This allows the back water channel structure 3 to have a larger cross-sectional water flow capacity, accommodating more condensate generated during air conditioner use and significantly reducing the risk of wall soaking.

[0033] The length of the first water channel 31 on the back is less than the length of the second water channel 32 on the back. This is because the first water channel 31 on the back is connected to the first water channel opening 4, and the second water channel 32 on the back is connected to the second water channel opening 5. The second water channel opening 5 is closer to the drain nozzle 7 on the water receiving tray assembly 6 than the first water channel opening 4, and the drainage pressure of the second water channel opening 5 is greater than that of the first water channel opening 4. Therefore, the length of the second water channel 32 on the back is designed to be longer.

[0034] In this embodiment, the high end of the front water channel structure 2 is connected to the first water channel opening 4, and the low end of the front water channel structure 2 is connected to the second water channel opening 5. A small amount of condensate collected on the front water channel structure 2 will be discharged into the first water channel opening 4 and then enter the water receiving tray assembly 6. A large amount of condensate collected on the front water channel structure 2 will be introduced into the second water channel opening 5 along its tilt angle and then enter the water receiving tray assembly 6.

[0035] The two ends of the back water channel structure 3 are connected to the first water channel 4 and the second water channel 5 by a flow guide channel. The condensate collected on the first section of the back water channel 31 and the second section of the back water channel 32 flows into the first water channel 4 and the second water channel 5 through the corresponding flow guide channel and enters the water receiving tray assembly 6.

[0036] The condensate collected in the drip tray assembly 6 is discharged through the drain nozzle 7.

[0037] in, Figure 3 and Figure 5 The direction indicated by the middle arrow is the direction of the condensate flow.

[0038] like Figures 1-7 As shown, according to another embodiment of the present invention, the air conditioner includes a bottom frame segmented water channel structure as described in any of the above embodiments; when the air conditioner is in cooling mode, it can stably and efficiently collect and discharge the condensate collected at the bottom of the bottom frame 1, greatly reducing the risk of condensate overflow causing wall soaking.

[0039] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application. The technical solutions of the present application should be covered in the scope of the claims of the present application.

Claims

1. A structure of a bottom frame sectioned diversion channel, comprising a front channel structure installed in the inner side of a bottom frame, characterized in that, The front water channel structure comprises a plurality of equal water channel width sections distributed along the length thereof and connected in sequence, the widths of the plurality of equal water channel width sections gradually increase in segments according to the amount of condensed water from one end of the inner side of the bottom frame to the other end.

2. The structure of a bottom frame segmented diversion flume according to claim 1, wherein, One of the plurality of equal water channel width sections other than those at the two ends comprises a first inclined angle section and a second inclined angle section distributed along the length thereof and connected in sequence, the inclined angle of the first inclined angle section is smaller than that of the second inclined angle section, and the equal water channel width sections with the same inclined angle as the first inclined angle section have a width smaller than that of the first inclined angle section, and the equal water channel width sections with the same inclined angle as the second inclined angle section have a width greater than that of the second inclined angle section.

3. The structure of a bottom frame segmented diversion flume according to claim 1, wherein, Each of two adjacent equal water channel width sections in the plurality of equal water channel width sections are connected by a gradual water channel width section.

4. A split-pier conduit structure according to any one of claims 1 to 3, wherein The number of equal water channel width sections is three.

5. The structure of a bottom frame sectional diversion flume according to claim 1, wherein, The back water channel structure disposed on the outer side of the bottom frame further comprises a back first section water channel and a back second section water channel distributed along the length thereof and connected in sequence, the back first section water channel and the back second section water channel are both arranged obliquely, and the high end of the back first section water channel is connected to the high end of the back second section water channel.

6. A sub-frame segmented chute structure according to claim 5, wherein, The water guide surfaces on the back first section water channel and the back second section water channel are both composed of a plurality of water guide surface sections distributed along the width thereof and connected in sequence, the plurality of water guide surface sections are all arranged obliquely and their inclined angles gradually increase in sequence, and one of the plurality of water guide surface sections with a smaller inclined angle is connected to the outer side of the bottom frame.

7. A sub-frame segmented chute structure according to claim 6, wherein, The number of water guide surface sections is two.

8. The structure of a bottom frame segmented diversion flume according to claim 5, wherein, The length of the back first section water channel is smaller than that of the back second section water channel.

9. An air conditioner characterized by comprising: The bottom frame segmented water channel structure comprises a bottom frame and a bottom shell, the bottom frame is disposed in the bottom shell, and the bottom frame segmented water channel structure comprises a front water channel structure and a back water channel structure disposed on the inner side and the outer side of the bottom frame respectively, the front water channel structure comprises a plurality of equal water channel width sections distributed along the length thereof and connected in sequence, the widths of the plurality of equal water channel width sections gradually increase in segments according to the amount of condensed water from one end of the inner side of the bottom shell to the other end. One of the plurality of equal water channel width sections other than those at the two ends comprises a first inclined angle section and a second inclined angle section distributed along the length thereof and connected in sequence, the inclined angle of the first inclined angle section is smaller than that of the second inclined angle section, and the equal water channel width sections with the same inclined angle as the first inclined angle section have a width smaller than that of the first inclined angle section, and the equal water channel width sections with the same inclined angle as the second inclined angle section have a width greater than that of the second inclined angle section. Each of two adjacent equal water channel width sections in the plurality of equal water channel width sections are connected by a gradual water channel width section. The number of equal water channel width sections is three. The back water channel structure disposed on the outer side of the bottom frame further comprises a back first section water channel and a back second section water channel distributed along the length thereof and connected in sequence, the back first section water channel and the back second section water channel are both arranged obliquely, and the high end of the back first section water channel is connected to the high end of the back second section water channel. The water guide surfaces on the back first section water channel and the back second section water channel are both composed of a plurality of water guide surface sections distributed along the width thereof and connected in sequence, the plurality of water guide surface sections are all arranged obliquely and their inclined angles gradually increase in sequence, and one of the plurality of water guide surface sections with a smaller inclined angle is connected to the outer side of the bottom frame. The number of water guide surface sections is two. The length of the back first section water channel is smaller than that of the back second section water channel.

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