CN1179166C - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN1179166C CN1179166C CNB011410779A CN01141077A CN1179166C CN 1179166 C CN1179166 C CN 1179166C CN B011410779 A CNB011410779 A CN B011410779A CN 01141077 A CN01141077 A CN 01141077A CN 1179166 C CN1179166 C CN 1179166C
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- CN
- China
- Prior art keywords
- air conditioner
- carriage
- cable
- grid
- dust arrester
- 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.)
- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention provides an air conditioner which is capable of preventing the interference among built-in parts and has the advantages of simple structure and easy maintenance of the built-in parts. The air conditioner comprises a casing, a fan, a fan casing, a bracket and a dust collector, wherein the casing is provided with a suction grille and an exhaust grille, the fan is arranged in the casing and enables air to flow in and flow out through the suction grille and the exhaust grille for cooling outer air, and the bracket is arranged in the casing in order to support the suction grille; the dust collector and the suction grille are adjacently arranged on the bracket, and the dust collector is used for absorbing impurities in air sucked through the suction grille. The present invention is characterized in that the cable fixing parts for accommodating cables connected with the dust collector and a drain pipe holding groove for a drain pipe to penetrate are arranged on each bracket.
Description
Technical field
The present invention relates to a kind of air conditioner, particularly relate to the structure that each parts is provided with in the air conditioner.
Background technology
Usually, refrigeration/heating plant, purifier are housed in the air conditioner, by indoor air being freezed/heating and purification, for the user provides comfortable indoor environment.
Recently, developed have discharge from the front of casing and two sides cold air or heating installation structure, can more effectively freeze/three discharging type air conditioners of heating.
Fig. 1 is the decomposition diagram of three general discharging type air conditioners of expression, below with reference to this figure the structure of described air conditioner is described.
In described three discharging type air conditioners, casing 10 is formed for the inner space of prescribed level of the driver part of described air conditioner, and has the discharge grid 11 that is provided with respectively and suck grid 12 in upside and downside.And, described discharge grid 11 and suck the front panel 13 that the maintenance that is used for inside components removably is installed between the grid 12.
Be provided with blowing fan 15 that the dust arrester 14 of catching the foreign matter in the leaked-in air, forced air flow in the inner space of described casing 10, hold described blowing fan 15 and leaked-in air guided into the fan hub 16 of described discharge grid 11 sides.
Becoming from described fan hub 16 to described discharge grid 11 in the air flow circuit that extends in inside, the heat exchanger (not shown) of carrying out heat exchange with the inflow air is set, in the bottom of described heat exchanger, the drainpipe 17 and the Discharging blades (draining Off ア Application) 18 of the outside that the condensed water that the location will produce in heat exchanger is discharged.
And, the control box 19 of the drive unit of described blowing fan 15 grades of the control that links to each other with power suppling part is installed in the described casing 10, the a pair of carriage 20 that supports described front panel 13 and suction grid 12 is arranged on the bottom of described casing 10, in more detail, be spaced from each other regulation the interval and with described fan hub 16 on/the adjacent ground connection of downside is provided with.
That is, extend the cable C that powers to described dust arrester 14 respectively, connect into a branch of by the terminal T that on each extension front end, is provided with from described dust arrester 14 and control box 19.And both side ends is crooked backward in described carriage 20, forms tight connecting hole 20a on the flexure plane that forms like this, so that fix the two ends of described dust arrester 14 with bolt B.
Summary of the invention
Yet, in this general air conditioner, as shown in the figure, ignore, so that the possibility disturbed takes place is big with on every side device owing to put the cable C that connects described dust arrester 14.Thereby, owing to this interference damages described cable C, there is the problem that produces maloperation.
And, for fixing described dust arrester 14, and described a pair of carriage 20 is arranged on upper and lower both sides, thereby makes relevant operation in fact become complicated problems.
On the other hand, because described discharge pipe 17 is positioned at the rear of carriage 20, so exist in the problem that must remove the inconvenience of described carriage 20 when drainpipe 7 and maintenance activity are set.
The present invention finishes in order to solve above-mentioned existing problem, and its objective is provides a kind of interference that prevents inside components, and has the air conditioner of simple structure.A kind of more easy air conditioner of maintenance of inside components also is provided.
In order to achieve the above object, air conditioner of the present invention is characterised in that, comprise: have the casing that sucks grid and discharge grid, be arranged on blowing fan and fan hub that described casing inside passes air into and flows out by described suction grid and discharge grid in order to cool off extraneous air, be arranged on the carriage in the described casing in order to support described suction grid, be adjacent to be arranged on the described carriage with described suction grid and catch dust arrester by the foreign matter in the described suction grid inhaled air, it is characterized in that, on described each carriage, form the cable holder of holding the cable that is connected with described dust arrester, with drainpipe holding tank for drainpipe is passed through.At this, described cable holder preferably comprises the hook that forms one with the front portion of described carriage.
And described cable holder also comprises the terminal accommodation hole that forms in order to fix described quadrature joint terminal on a side of described carriage.And, for such terminal is fixed in the accommodation hole, make cable that described cable stretches out by the power suppling part from air conditioner and form from the cable that electric precipitation portion stretches out, these cables that separate are connected with each other by the terminal that is arranged on the mutually orthogonal combination of front end separately.
More preferably be, described cable holder is characterised in that, also comprises along the length direction of the described carriage cable holding groove that forms of length in accordance with regulations.
And, in described carriage, be furnished with according to whether install suck grid control described dust arrester action console switch and be used to install the installing hole of described console switch.
And described dust arrester is characterised in that to have the flange that is formed on the side front end, so that be fixed on the fan hub.
Description of drawings
Fig. 1 is the decomposition diagram of the general air conditioner of expression.
Fig. 2 is that expression is according to air conditioner decomposition diagram of the present invention.
Fig. 3 a～Fig. 3 c is the perspective view of expression according to the major part of air conditioner of the present invention.
Fig. 4 is the perspective view of expression according to the fixing state of the dust arrester that makes air conditioner of the present invention.
The specific embodiment
Below, be used for the preferred implementation of the present invention of specific implementation above-mentioned purpose with reference to description of drawings.
In the present embodiment, adopt identical title and symbol, and omit supplemental instruction it for same structure.
Fig. 2 is the partial, exploded perspective view of expression according to air conditioner of the present invention, and is as follows based on the structure of the present invention of this figure.
Air conditioner of the present invention comprises: be installed in casing 50 on the front panel 53, be arranged on dust arrester 54 in the described casing 50, blowing fan 55/ fan hub 56, drainpipe 57/ Discharging blades (draining De レ イ Application Off ア Application) 58, control box 59, carriage 60 etc.And in the present invention, described carriage 60 also comprises the cable holder of holding to the cable C of described dust arrester 54 power supplies.
At this, described casing 50 has the discharge grid 51 that is formed at the upper and lower and sucks grid 52.In more detail, described discharge grid 51 is divided into the front that lays respectively at described casing 50 and grid 51a is discharged in the front on the two sides and grid 51b is discharged in the side, and described suction grid 52 is positioned at two sides.Utilize such discharge grid 51a, 51b, air conditioner of the present invention also can easily be discharged air to the side zones of described casing 50, but thereby even regulation indoor temperature.
Air conditioner general among the structure of air conditioner of the present invention and above-mentioned Fig. 1 is identical substantially, thereby omits detailed description thereof, below described carriage is elaborated.
Fig. 3 a～Fig. 3 c is the perspective view of expression according to the major part of air conditioner of the present invention, and Fig. 4 is the perspective view that is illustrated in according to making the fixing state of dust arrester in the air conditioner of the present invention.
At first, be integrally formed into hook 61 in the front portion of described carriage 60.
Described hook 61 as shown in the figure, plays that described cable C is once held and fixing effect.
On the other hand, described dust arrester 54 has the structure that is separated with described cable C, so that can easily pull down from air conditioner.That is, described cable C is by the elongated portion of coming from the control box 59 of power supply with from described dust arrester 54 and the elongated portion of coming constitutes, and they are interconnected by the terminal T that is arranged on the front end separately.At this, as shown in Figure 3, described terminal is preferably can be fixed to the mutually orthogonal combination of mode on the regulation position.
Thereby, on a side of described carriage 60, be formed for holding the terminal accommodation hole 63 of the terminal T of such quadrature combination.At this, as shown in the figure, described terminal accommodation hole 63 has the chimeric projection of regulation shape, and when turning described terminal T after in inserting described accommodation hole 63, described terminal T is fixed by described chimeric projection.
And, shown in Fig. 3 c, on described carriage 60, preferably form the cable holding groove 67 of specific length along its length.Described holding tank 67, its inlet portion is more smaller than the diameter of described cable, so that described cable C can be inserted wherein, more stably with the cable holding between described hook 67 and the terminal accommodation hole 73 and be fixed in the described holding tank 67.
Described hook 61, terminal accommodation hole 63, holding tank 67 work as the fixed part of described cable in the present invention, and cable is received and fitly places in the described carriage 60.Because got rid of the interference between described cable C and the device on every side, in fact can prevent the damage of described cable C and the maloperation of device on every side.
On the other hand, as shown in the figure, described carriage 60 preferably also comprises the discharge pipe holding tank 62 on the opposite side that can make described discharge pipe 57 lead to the front.
Utilize such discharge pipe holding tank 62, described discharge pipe 57 is exposed to the place ahead of described carriage 60, thereby makes the maintenance of described discharge pipe 57 more easy.
And, the installing hole 64 whether basis is installed the console switch S of the action that sucks the described dust arrester 54 of grid 52 controls and be formed for described console switch S is set on a side of described carriage 60.Therefore,, push described console switch S, to described dust arrester 54 power supplies by described suction grid 52 with the installation while of described suction grid 52.On the contrary, pull down when sucking grid 52, utilize the power supply of described console switch S cut-out to described dust arrester 54.Thereby, by adopting described installation switch S, when the described grid 52 of dismounting, can prevent to cause electric shock accidents because of the dust arrester 54 that is exposed to the outside.
And described dust arrester 54 at first is fixed on the side of carriage 60, thereby forms first flange 65 that is fixed on the described carriage 60 on the top of described dust arrester 54.And as shown in Figure 4, described dust arrester 54 has a pair of second flange 66 on a side, is installed to the front of fan hub 56 by screw 66a and bolt B.That is, even described dust arrester 54 does not use carriage 60 can be arranged in the described air conditioner yet.Thereby, for the present invention, when reducing parts, can make operating process more easy, thereby can reduce manufacturing cost and raise the efficiency.
According to the present invention discussed above, can prevent the damage of described dust arrester cable and the maloperation of the device around other, make the maintenance of the drainpipe in the air conditioner more easy.And, because the structure that is provided with of described dust arrester is simplified, so can reduce the manufacturing cost of air conditioner and raise the efficiency.
Claims (7)
1, a kind of air conditioner, comprise: have the casing that sucks grid and discharge grid, be arranged on blowing fan and fan hub that described casing inside passes air into and flows out by described suction and discharge grid in order to cool off extraneous air, be arranged on the carriage in the described casing in order to support described suction grid, be adjacent to be arranged on the described carriage with described suction grid and catch dust arrester by foreign matter in the described suction grid inhaled air, it is characterized in that, on described each carriage, form the cable holder of holding the cable that is connected with described dust arrester, with drainpipe holding tank for drainpipe is passed through.
2, air conditioner as claimed in claim 1 is characterized in that, described cable holder comprises the hook that forms one with the front of described carriage.
3, air conditioner as claimed in claim 2, it is characterized in that, described cable constitutes the mutually orthogonal ground combination of described terminal by be arranged on interconnective cable that stretches out from the air conditioner power suppling part of terminal on the front end separately and the cable that stretches out from electric precipitation portion from utilization.
4, air conditioner as claimed in claim 3 is characterized in that, described cable holder also comprises the terminal accommodation hole that forms for the terminal of fixing described quadrature combination on described carriage one side.
5, air conditioner as claimed in claim 2 is characterized in that, described cable holder also comprises the cable holding groove that forms along the length direction of described carriage.
6, air conditioner as claimed in claim 1, it is characterized in that, described carriage also comprises the step switch of the described dust arrester action of control and is used to install the installing hole of described console switch, described step switch is used in a side providing power supply when installing when sucking grid to described dust arrester, and cut-out provides to the power supply of described dust arrester when pulling down described suction grid.
7, air conditioner as claimed in claim 1 is characterized in that, described dust arrester has in order to be fixed on the described fan hub and the flange that forms at a side front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011410779A CN1179166C (en) | 2001-07-20 | 2001-07-20 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011410779A CN1179166C (en) | 2001-07-20 | 2001-07-20 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1399101A CN1399101A (en) | 2003-02-26 |
| CN1179166C true CN1179166C (en) | 2004-12-08 |
Family
ID=4676049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011410779A Expired - Fee Related CN1179166C (en) | 2001-07-20 | 2001-07-20 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1179166C (en) |
-
2001
- 2001-07-20 CN CNB011410779A patent/CN1179166C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1399101A (en) | 2003-02-26 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041208 Termination date: 20140720 |
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| EXPY | Termination of patent right or utility model |