CN209341370U - A kind of air conditioner - Google Patents
A kind of air conditioner Download PDFInfo
- Publication number
- CN209341370U CN209341370U CN201821264896.4U CN201821264896U CN209341370U CN 209341370 U CN209341370 U CN 209341370U CN 201821264896 U CN201821264896 U CN 201821264896U CN 209341370 U CN209341370 U CN 209341370U
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- CN
- China
- Prior art keywords
- bearing
- air conditioner
- skeleton
- boss
- sink
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of air conditioners, it include skeleton, axle bearing mount portion is formed on the skeleton, the closed boss for inserting bearing end is provided in one end of axle bearing mount portion, is provided on boss for preventing water to be flowed into the water retaining ribs in axle bearing mount portion.Solve the problems, such as that oiliness bearing existing for air conditioner in the prior art is easy water inlet and causes air-conditioning service performance poor by the utility model.
Description
Technical field
The utility model relates to a kind of improvement of the structure of air conditioner.
Background technique
The fan oiliness bearing of existing air-conditioning internal machine is to be fixed in bearing block, and bearing block is fixed on skeleton using screw
On, it is then assembled integrally by plastics tube sheet, evaporator and with skeleton, air-conditioning works long hours when operating, and evaporator may splash
Water droplet out can enter in oiliness bearing along plastics tube sheet, because not being full closeding state at plastics tube sheet and Skeleton assembly,
If there is liquid flows into oiliness bearing, it may appear that bearing rust phenomenon influences whether the normal use of air-conditioning in this way.
Utility model content
The utility model provides a kind of air conditioner, solves oiliness bearing existing for air conditioner in the prior art and is easily accessible
Lead to the problem of air-conditioning service performance difference.
To achieve the purpose that solve above-mentioned technical problem, the air conditioner that the utility model is proposed uses following technical scheme
It is achieved:
A kind of air conditioner, which is characterized in that include skeleton, axle bearing mount portion is formed on the skeleton, in bearing
It is provided with the closed boss for inserting bearing end in one end of mounting portion, is provided on the boss for preventing water
The water retaining ribs being flowed into axle bearing mount portion.
The utility model further includes following additional technical feature:
It further, further include having skeleton, the plastics tube sheet is fastened on the skeleton, in the skeleton, water retaining ribs
The sink that can prevent water from entering bearing is formed between plastics tube sheet.
Further, the sink includes the first sink and the second sink, and first sink is by water retaining ribs, skeleton and sets
It sets the second flange on skeleton and encloses and set to be formed, second sink includes the third flange being arranged on the plastics tube sheet,
Four flange and plastics tube sheet enclose and set to be formed, and first sink and the second water bath containment fasten.
Further, the water retaining ribs are that the side wall from the boss close to bearing side upwardly extends to be formed.
Further, the water retaining ribs are arranged on the top surface of the boss.
Further, the axle bearing mount portion is the bearing installation cavity being molded on the skeleton, on the plastics tube sheet
It is provided with bearing pressure and sets chamber, the bearing pressure sets chamber and is fastened on the bearing installation cavity.
Further, the boss is provided with the limit for being limited to bearing face on the side wall of bearing side
Muscle.
Further, offer the inserting mouth for inserting bearing end on the boss, the axis of the inserting mouth with
The axis collinear of bearing.
Further, the retention bead muscle for limiting to bearing end is provided on the inner sidewall of the inserting mouth.
There are following advantages and good effect for the utility model:
The utility model proposes a kind of air conditioners, include skeleton, axle bearing mount portion are formed on the skeleton, in axis
The closed boss being provided in one end of mounting portion for inserting bearing end is held, is provided on the boss for preventing
Water is flowed into the water retaining ribs in axle bearing mount portion.It can ensure that by the water retaining ribs being arranged on boss even if the water generated on evaporator
Will not be entered in bearing by plastics tube sheet when entering in plastics tube sheet, not will lead to the service performance of air conditioner by
It influences, improves the service performance of product.
Detailed description of the invention
Fig. 1 is the plastics tube sheet of the utility model structure air conditioner and the structural schematic diagram of skeleton cooperation；
Fig. 2 is the structural schematic diagram of the skeleton of the utility model air conditioner；
Fig. 3 is the structural schematic diagram of the plastics tube sheet of the utility model air conditioner.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this
Utility model proposes a kind of embodiment of air conditioner, includes skeleton 100 and plastics tube sheet 200 referring to Fig.1 shown in-Fig. 3,
Axle bearing mount portion 110 is formed on the skeleton 100, is provided in one end of axle bearing mount portion 110 for inserting bearing end
The closed boss 120 in portion, the bearing in the present embodiment specifically may include having bearing main body and bearing end, will in assembly
Bearing main body part is assemblied in axle bearing mount portion 110, and the axle bearing mount portion 110 in the present embodiment is bearing mounting groove, by axis
It holds end sections to be assemblied in inside boss 120, boss 120 is the erecting bed of a square, it is preferred that the boss in the present embodiment
120 for the integrally formed structure of axle bearing mount portion 110, by the erecting bed of one closure of setting, assemble to bearing end can
For guaranteeing the installation strength of bearing entirety, it is ensured that bearing will not be detached from bearing mounting groove portion 110, in the boss
The water retaining ribs 130 for preventing water to be flowed into axle bearing mount portion 110 are provided on 120.By boss 120 in this present embodiment
The end of axle bearing mount portion 110 is set, and water retaining ribs 130 are arranged on boss 120, pass through the boss in end in the present embodiment
Water retaining ribs 130 are arranged on 120 to block the water that will go into axle bearing mount portion 110, prevent water from entering bearing
It is interior, the problem of avoiding bearing damage, improve properties of product.
Specifically, the plastics tube sheet 200 in the present embodiment is fastened on the skeleton 100, in plastics in cooperation
It is corresponding to be formed between the skeleton 100, water retaining ribs 130 and plastics tube sheet 200 after tube sheet 200 is fastened on skeleton 100
Sink is fastened on skeleton 100 and in plastics tube sheet 200, skeleton 100 and water retaining ribs by plastics tube sheet 200 in this present embodiment
Sink is formed between 130, water retaining ribs 130 are arranged on boss 120, can play to condensed water by water retaining ribs 130 and keep out work
With, simultaneously as have sink between water retaining ribs 130, boss 120 and plastics tube sheet 200, the condensation kept out by water retaining ribs 130
The sink that water can be formed between 3 flows directly out, the inside without entering bearing.
Preferably, side wall projection on boss 120 top surface and boss 120 top surface of the sink close to bearing side
It is that side wall projection of the sink close to bearing side drops into boss that the upper side close to bearing side, which is overlapped or on 120 top surface of boss,
In 120 top surface.
A kind of preferred embodiment as sink in the present embodiment are as follows: the sink includes the first sink 400 and the
Two sinks 500, the first sink 400 by be arranged on boss 120 water retaining ribs 130, be arranged on skeleton 100 second flange 410
It encloses to set with the top surface of boss 120 to be formed, the second sink 500 is turned over by the third flange the 210, the 4th being arranged on plastics tube sheet 200
Side 220 and plastics tube sheet 200 enclose and set to be formed, and first sink 400 and the second sink 500 snap together, and form one and close
The sink of conjunction.
Following 2 kinds of set-up modes, one of set-up mode are as follows: the water retaining ribs can be selected in setting for water retaining ribs 130
130 side wall by boss 120 close to bearing side upwardly extends to be formed.
Another set-up mode are as follows: the water retaining ribs 130 are arranged on the top surface of the boss 120.
Water retaining ribs 130 can between the top surface of boss 120 with tilt angle be acute angle, obtuse angle hang plate or with
The straight panel that angle is 90 between 120 top surface of boss.It is not particularly limited herein, if the third flange water retaining ribs of corresponding cooperation
When 130 selection hang plate, then third flange 210 also chooses hang plate, if water retaining ribs 130 select straight panel, third flange 220
Straight panel is selected, as long as the two, which can dock completely matching, forms sink.
Further, the axle bearing mount portion 120 is the bearing installation cavity being molded on the skeleton 100, the plastics
It is provided with bearing pressure on tube sheet 200 and sets chamber, the bearing pressure sets chamber and is fastened on one entirety of formation on the bearing installation cavity
Bearing assembles cavity configuration, realizes assembly to bearing, in the present embodiment by plastics tube sheet 200 and skeleton 100 respectively
Molding cavity is the installation realized to bearing, it is not necessary that bearing block is separately provided, eliminates bearing holder mounting structure, whole assembly
The simpler convenience of structure.
Further, the boss 120 is provided with for being limited to bearing face on the side wall of bearing side
Limit rib 121.Position-limiting action is carried out for realizing the end face to bearing main body.
Further, the inserting mouth for inserting bearing end, the axis of the inserting mouth are offered on the boss 120
With the axis collinear of bearing.Further, the limit for limiting to bearing end is provided on the inner sidewall of the inserting mouth
Convex rib.The limit to bearing end is realized by retention bead muscle.
Above embodiments are only to illustrate the technical solution of the utility model, rather than are limited；Although referring to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution documented by previous embodiment is modified or equivalent replacement of some of the technical features；And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of air conditioner, which is characterized in that include skeleton, form axle bearing mount portion on the skeleton, pacify in bearing
It is provided with the closed boss for inserting bearing end in the one end in dress portion, is provided on the boss for preventing water flow
Enter the water retaining ribs into axle bearing mount portion.
2. air conditioner according to claim 1, which is characterized in that further include having plastics tube sheet, the plastics tube sheet fastens
On the skeleton, the sink that can prevent water from entering bearing is formed between the skeleton, water retaining ribs and plastics tube sheet.
3. air conditioner according to claim 2, which is characterized in that the sink includes the first sink and the second sink, institute
Stating the first sink, the second flange on skeleton is enclosed to set and is formed by water retaining ribs, skeleton and setting, and second sink includes that setting exists
Third flange, the 4th flange and plastics tube sheet on the plastics tube sheet enclose to set to be formed, and first sink and the second sink are close
Close fastening.
4. air conditioner according to claim 3, which is characterized in that the water retaining ribs are side of the boss close to bearing side
Wall, which upwardly extends, to be formed.
5. air conditioner according to claim 3, which is characterized in that the water retaining ribs are arranged on the top surface of the boss.
6. air conditioner according to claim 2, which is characterized in that the axle bearing mount portion is to be molded on the skeleton
Bearing installation cavity is provided with bearing pressure on the plastics tube sheet and sets chamber, and the bearing pressure sets chamber and is fastened on the bearing installation cavity
On.
7. air conditioner according to claim 1, which is characterized in that the boss is provided on the side wall of bearing side and is used for
The limit rib that bearing face is limited.
8. air conditioner according to claim 1, which is characterized in that offered on the boss for inserting inserting for bearing end
Fill mouth, the axis of the inserting mouth and the axis collinear of bearing.
9. air conditioner according to claim 8, which is characterized in that be provided on the inner sidewall of the inserting mouth for axis
The retention bead muscle of socket end portion limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264896.4U CN209341370U (en) | 2018-08-07 | 2018-08-07 | A kind of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264896.4U CN209341370U (en) | 2018-08-07 | 2018-08-07 | A kind of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341370U true CN209341370U (en) | 2019-09-03 |
Family
ID=67744713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264896.4U Active CN209341370U (en) | 2018-08-07 | 2018-08-07 | A kind of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341370U (en) |
-
2018
- 2018-08-07 CN CN201821264896.4U patent/CN209341370U/en active Active
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