CN100386571C - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN100386571C CN100386571C CNB2004100013845A CN200410001384A CN100386571C CN 100386571 C CN100386571 C CN 100386571C CN B2004100013845 A CNB2004100013845 A CN B2004100013845A CN 200410001384 A CN200410001384 A CN 200410001384A CN 100386571 C CN100386571 C CN 100386571C
- Authority
- CN
- China
- Prior art keywords
- panel
- housing
- air conditioner
- front panel
- clamping close
- 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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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Provided is an air conditioner capable of easily attaching a panel provided detachably to a main body case and fixing the panel to the main body case securely. This air conditioner is provided with the main body case 1 storing a heat exchanger and a blower, a front face panel covering a front face of the main body case 1, and a ceiling face panel 5 covering an upper face of the main body case. In this air conditioner, the front face panel 3 and the ceiling face panel 5 are detachably attached to the main body case 1 while they are connected mutually. The front face panel 3 is provided with a projecting part 3A protruding downward. The main body case 1 is provided with a recessed part 31 in which the projecting part 3A is hooked. A front wall 18 of the recessed part 31 is formed into substantially triangular shape when viewed from a side face, and a front face is provided with a slope 22.
Description
Technical field
The present invention relates to have and be installed on the housing air conditioner of the panel of dismounting freely.
Background technology
Always, well-known, air conditioner has housing and the front panel of placing heat exchanger and blower fan, and this front panel has the grid of suction and air filtration pieces is installed overleaf.
In order to clean air filtration pieces and front panel easily, this kind air conditioner has the clamping close device at engaging housing and front panel, thereby tool using just can not installed on housing and takes off front panel.And for example, described clamping close device is separately positioned on the position up and down (for example: refer to Patent Document 1) of housing and front panel.
[patent documentation 1] spy opens the 2000-39173 communique
Even can taking place, some up and down clamping close devices throw off the situation that also can on housing, install front panel in the air conditioner with aforesaid clamping close device up and down, especially in the occasion of only installing with the bottom clamping close device, the danger of when unsnaping this bottom clamping close device, falling down with regard to potential front panel.
Have, the panel of portion's shape of rearward extending often is difficult to the position to front plate and housing when housing is installed in the use again.
Summary of the invention
The present invention is in view of the problem of described existence, provides easily to what housing was installed the panel that takes off is installed freely, will make panel can be fixed on air conditioner on the housing reliably simultaneously.
In order to reach described purpose, the described air conditioner of first aspect present invention has: place the housing of heat exchanger and blower fan, cover the front panel of the front of this housing, the top top panel of covering shell; Described front panel and top panel are installed on the housing with connection status, outstanding downwards protuberance is set on the plate in front, the recess of the described protuberance of engaging is set on housing, sees that from the side the antetheca of this recess forms slightly seemingly triangle, and establish the inclined plane in front.
Second aspect present invention is in the described air conditioner of first aspect present invention, and the clamping close device of fixing this front panel on housing is set on described front panel.
The described invention of third aspect present invention is in first aspect present invention or the described air conditioner of second aspect, at least about two places described protuberance and recess are set.
The described invention of fourth aspect present invention is in first aspect present invention or the described air conditioner of second aspect, the panel mark part of aligned position usefulness is set on described top panel back, with the front upper of this panel mark part corresponding shell on the housing mark part of aligned position usefulness is set.
The effect of invention
According to the present invention, this air conditioner is installed to housing because of the state that is connected with top panel with front panel, the outstanding downwards protuberance of the upper inner setting of plate in front, on housing, be provided with the described protuberance of engaging recess, see that from transverse direction the antetheca of this recess forms triangle, so, the just easy engaging recessed part of described protuberance when installation panel, protuberance can be from landing on the inclined plane of antetheca front when not engaging simultaneously, and this state is compared its position skew with the state of normally installing panel very big.Like this, the operator will find that panel engages not exclusively and correction again, therefore, can reduce because the danger that the panel engaging is not exclusively fallen down.
Have again,,, can carry out the panel fitting operation easily on the front upper of the upper back of described top panel and housing so when installation panel, aim at the position of panel and housing easily because the mark part of aligned position usefulness is set respectively.
Description of drawings
Fig. 1 is the front elevation of the on-wall type air conditioner of expression one embodiment of the invention;
Fig. 2 is the profilograph of Fig. 1;
Fig. 3 is the stereogram that takes off the state of front panel and top panel in the presentation graphs 1;
Fig. 4 is a stereogram of seeing front panel and top panel from face side;
Fig. 5 is a stereogram of seeing front panel and top panel from rear side;
Fig. 6 is the B-B profile that is illustrated in Fig. 1 of the state of installation panel on the housing;
Fig. 7 is the partial enlarged drawing of vertical section stereogram Fig. 5 of front panel and top panel;
Fig. 8 is the partial enlarged drawing of Fig. 7;
Fig. 9 is a stereogram of seeing second clamping close device on right side from the rear;
Figure 10 is the figure of the B-B section that is equivalent to Fig. 1 that the state of clamping close device is taken off in expression;
Figure 11 is the figure of the A-A section that is equivalent to Fig. 1 that the state of clamping close device is taken off in expression;
Figure 12 is the stereogram that the state in the process of front panel and top panel is installed on housing.
The numbering explanation
1. housing; 3. front panel; 3A. protuberance (clamping close device);
4. front suction gas port; 5. top panel; 6. top air entry;
7. heat exchanger; 9. cross-current fan; 10. air conditioner;
11. water-collecting tray; 12. outlet; 13. direction regulator of air;
14. side plate; 15. vertical rib; 16. body position mark part;
17C. it is last facial; Holding section 17D. (clamping close device); 18. antetheca (clamping close device);
19. rear wall (clamping close device); 21. recess (clamping close device); 22. inclined plane;
22a. bottom; 36. vertical rib; 37. cross rib;
38. panel mark part; 41. first snap-latch piece (first clamping close device);
43. first extension closes sheet (first clamping close device); 45. second snap-latch piece (second clamping close device);
45a. projection (second clamping close device); 47. fixing hole (second clamping close device);
48. stringer board (second clamping close device); 49. button (second clamping close device);
K1 first clamping close device; K2 second clamping close device.
The specific embodiment
Embodiment 1, below with reference to description of drawings one embodiment of the present of invention.
Fig. 1 is the front elevation of the on-wall type air conditioner of expression one embodiment of the invention, and Fig. 2 is the profilograph of Fig. 1.As shown in Figure 1 and Figure 2, air conditioner 10 has housing 1 and the front panel 3, the top panel 5 that are installed on this housing 1; On the plate 3 front suction gas port 4 is arranged in front, top air entry 6 is arranged on the plate 5 in the above.
Described housing 1 is that raw material is made the shape of growing crosswise with the synthetic resin, and big in housing 1 is arranged on the cross-current fan (air blast) 9 that length direction extends to the center, set heat exchanger 7 between the air entry 6 on this cross-current fan 9 and front suction gas port 4 reach.
In the bottom of heat exchanger 7 water-collecting tray 11 is set, it is fixed on the housing 1, is collected in the water that this heat exchanger 7 condenses and drips.
Bottom at housing 1 forms outlet 12, and it is to the controlled air of indoor discharge; In this outlet 12 direction regulator of air 13 is set, it sets the direction of the air of discharging.
Fig. 3 is the state of front panel and top panel is taken off in expression from the air conditioner of Fig. 1 a stereogram; Fig. 4 is a stereogram of seeing front panel and top panel from the outside; Fig. 5 is a stereogram of seeing front panel and top panel from the back side; Fig. 6 is the B-B profile that the expression panel is installed in Fig. 1 of state on the housing.
As shown in Figure 3, housing 1 has side plate 14,14 at both ends, the left and right sides, at the vertical rib 15 that has the enhancing housing to use to central portion greatly; The last facial 17c that installs panel 5 is formed at the top at this vertical rib 15 and biside plate 14,14.Facial 17c has the inclined-plane that has a down dip forward on these, and the last facial 17c on right side is than facial 17c amplitude broad on other.About on holding section 17D, the 17D with V font recess 21 is set on the front portion of facial 17c.As shown in Figure 6, these holding sections 17D, 17D have antetheca 18 and rear wall 19, and the top edge of rear wall 19 is than the top edge height of antetheca 18.Antetheca 18 forms slightly seemingly triangle, and the bottom 22a on the inclined plane 22 of the front of antetheca 18 is outstanding to the place ahead of housing 1.
Have again, the body mark part 16 of aligned position usefulness is set on the front upper of described vertical rib 15.For example, on this body mark part 16, paste the label that stamps arrow.
As Fig. 4, shown in Figure 5, in front plate 3 about the position of corresponding described holding section 17D of inboard upper end protuberance 3A, the 3A of del are set.These protuberances 3A, 3A and described holding section 17D, 17D constitute the clamping close device that connects front panel 3, top panel 5 and housing 1 together.
Have again, in front the suction grid 31 (with reference to figure 1) that is formed on the transverse direction extension greatly to middle position of the above-below direction of plate 3.At this back side that sucks grid 31 air filtration pieces 33 is installed, this air filtration pieces 33 is installed and is taken off on the filter holding section 35 at the back side that is stuck close in front panel 3 freely.
Have, described top panel 5 bodies constitute filter again, and promptly plate 5 formations have many enhancings with being integrally formed into netted filtering material on the filter frame of indulging rib 36, cross rib 37 in the above.Have, plate 5 is provided with greatly panel mark part 38 with housing 1 aligned position usefulness to the upper back of the vertical rib 43 of central portion in the above again.On this panel mark part 38, for example, form and top panel 5 integrated arrows.
In addition, front panel 3 can be connected with the angle of more than 90 degree with top panel 5, and state and housing 1 involutory installation to fuse.
This panel is being installed at 3,5 o'clock to housing 1, two side lower parts of arresting front panel 3 with two hands are that target is put panel 3,5 on the last facial 17C of housing 11 with panel mark part 38 and body mark part 16, aim at the position of top panel 5 and housing 1 then.By being set, this panel mark part 41a and body mark part 16 just can aim at the position of housing 1 and top panel 5 easily.
Fig. 7 is the vertical section stereogram of front panel and top panel, and Fig. 8 is the partial enlarged drawing of Fig. 7, and Fig. 9 is a stereogram of seeing second clamping close device on right side from the rear.
In Fig. 7, Fig. 8, form the first rearward outstanding snap-latch piece 41 in that the bottom center of the front suction gas port 4 of described front panel 3 is inboard, its end is distending to the left and right.In addition, be set up in parallel two first about on to the position of housing 1 that should first snap-latch piece 41 and hang and close sheet 43,43, this first hangs that to close sheet 43,43 forwards outstanding, and the end forms to the inside hook-shaped.
These first clamping close devices K1 makes of synthetic resin has pliability, therefore close sheet 43 by hanging from first, the place ahead of 43 is pressed into first snap-latch piece 41, the end of first snap-latch piece 41 is seized on both sides by the arms at first extension and is closed sheet 43, between 43 end, have again, throw off from fastening state easily, disengageably connect panel 3 and housing 1 so can freely connect by drawing first snap-latch piece 41 forward.These first extensions close sheet 43 and constitute the first clamping close device K1 that is connected front panel 3 and housing 1 together with first snap-latch piece 41.
In Fig. 6, Fig. 9, second snap- latch piece 45,45 is set on the two ends of the lower inside of plate 3 in front, on each second snap-latch piece 45, form respectively the outstanding protruding 45a of foreign side to the left and right.On the other hand, on the housing 1 of corresponding these second snap- latch pieces 45,45, be provided with second and hang the portion 46,46 of closing.Second hang to close and have in the portion 46 at the stringer board 48 of laterally opening fixing hole 47 and button 49, the following outside that this button 49 is located at housing 1 is connected with this stringer board 48, direction slip to the left and right at each.By driving stringer board 48 interlocks to the inside sliding button 49, fixing hole 47 is chimeric with protruding 45a; By throwing off from fixing hole 47 to foreign side's sliding button 49 protruding 45a.Disengageably connect front panel 3 and housing 1 by the chimeric of these fixing holes 47 and protruding 45a with throwing off just can freely be connected.These second snap- latch pieces 45,45 and second are hung the portion of closing 46,46 and are constituted the second clamping close device K2.
Then, illustrate that front panel 3 and top panel 5 fail normally to be connected the situation on the housing.Figure 10 is the B-B profile that is equivalent to Fig. 1 of the state of expression clamping close device disengagement, and Figure 11 is the A-A profile that is equivalent to Fig. 1 of the state of expression clamping close device disengagement.
As shown in figure 10, when the protuberance 3A of housing 1 hangs over from forward position of the opening of holding section 17D, the tip of protuberance 3A can 22 landings along the inclined plane, protuberance 3A moves to the place ahead by bottom 22a, so ratio deviation is very big mutually when normally installing in the position of front panel 3, therefore, stagger mutually in the position of projection 45a and fixing hole 47, the second clamping close device K2 can not engage.
On the other hand, as shown in figure 11, the first clamping close device K1 does not close between sheet the engaging of failing similarly because the skew of the position of front panel 3 is big so first snap-latch piece does not arrive first extension.
Like this, protuberance 3A is not along the inclined plane landing when described protuberance 3A is not fastened in the recess 21 of holding section 17D, and protuberance 3A at least also will move to the position of bottom 22a, therefore, the position skew of housing 1 and front panel 3 is big, and the first and second clamping close device K1, K2 just can not engage.So front panel 3 and top panel 5 is just unstable, so the operator will discover panel 3,5 and do not hang up, and will carry out the panel fitting operation again, firmly fixes panel 3,5, just can reduce because the danger that the incomplete panel of installation falls.
In the housing 1 that constitutes as described, front panel 3 and top panel 5, front panel 3 and top panel 5 link into an integrated entity with the angle of about 90 degree, arrest the bottom (front panel bottom) of the panel that links into an integrated entity with two hands, as shown in figure 12, be that target moves the top panel 5 last facial 17c to housing 1 in place with positions of panels mark part 41a and described body position mark part 14a.Then, go into front panel 3, so a pair of protuberance 3A that forms on the plate 3 is fastened in the holding section 17D of housing 1 in front to housing 1 side pressure.Then, hung by first and close portion 43 and seize on both sides by the arms by push front panel 3, the first snap-latch pieces 41 to housing 1 side.And, by the button 49 of two lower edge portion about sliding, make fixing hole 47 and protruding 45a chimeric.Like this, front panel 3 and top panel 5 are fixed on the housing 1.
More than, according to an embodiment the present invention has been described, yet the present invention is not limited to these, as long as in the scope that does not break away from main points, can suitably change.
In the central portion and the bottom of air conditioner the first clamping close device K1 and two kinds of clamping close devices of the second clamping close device K2 are set at present embodiment, yet are not limited to this two kinds of clamping close devices, a kind of or also passable more than three kinds.Have, its structure also is not limited to the structure of present embodiment again.
Claims (4)
1. air conditioner, it has the housing of placing heat exchanger and blower fan, covers the front panel of this housing front, the top panel above the covering shell; It is characterized in that: described front panel and top panel are installed on the housing with connection status, outstanding downwards protuberance is set on the plate in front, the recess of the described protuberance of engaging is set on housing, sees that from the side the antetheca of this recess forms slightly seemingly triangle, and establish the inclined plane in front.
2. air conditioner as claimed in claim 1 is characterized in that, the clamping close device of fixing this front panel on housing is set on described front panel.
3. as claim 1 or 2 described air conditioners, it is characterized in that, at least about two places described protuberance and recess are set.
4. as claim 1 or 2 described air conditioners, it is characterized in that, the panel mark part of aligned position usefulness be set on described top panel back, with the front upper of this panel mark part corresponding shell on the housing mark part of aligned position usefulness is set.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP010964/2003 | 2003-01-20 | ||
| JP010964/03 | 2003-01-20 | ||
| JP2003010964 | 2003-01-20 | ||
| JP014646/2003 | 2003-01-23 | ||
| JP014646/03 | 2003-01-23 | ||
| JP2003014646 | 2003-01-23 | ||
| JP408360/2003 | 2003-12-08 | ||
| JP408360/03 | 2003-12-08 | ||
| JP2003408360A JP2004245571A (en) | 2003-01-20 | 2003-12-08 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1517615A CN1517615A (en) | 2004-08-04 |
| CN100386571C true CN100386571C (en) | 2008-05-07 |
Family
ID=33033061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100013845A Expired - Fee Related CN100386571C (en) | 2003-01-20 | 2004-01-07 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2004245571A (en) |
| KR (1) | KR100554593B1 (en) |
| CN (1) | CN100386571C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100353123C (en) * | 2005-04-21 | 2007-12-05 | 海尔集团公司 | Supporting structure of upper-intake air grid of indoor unit of air conditioner |
| JP4642802B2 (en) * | 2007-02-10 | 2011-03-02 | 日清食品ホールディングス株式会社 | Liquid pH adjuster for raw-type instant noodles for microwave cooking |
| CN104864499B (en) * | 2015-04-30 | 2017-11-24 | 青岛海尔空调器有限总公司 | A kind of wall-hanging air conditioner |
| CN104832990B (en) * | 2015-04-30 | 2018-01-05 | 青岛海尔空调器有限总公司 | A kind of wall-hanging air conditioner |
| CN104848420B (en) * | 2015-04-30 | 2018-07-13 | 武汉海尔电器股份有限公司 | A kind of wall-hanging air conditioner |
| JP6817846B2 (en) * | 2017-02-22 | 2021-01-20 | 日立ジョンソンコントロールズ空調株式会社 | Air conditioner |
| JP2020060346A (en) * | 2018-10-12 | 2020-04-16 | 株式会社富士通ゼネラル | Indoor equipment for air conditioner |
| US11913666B2 (en) | 2018-12-29 | 2024-02-27 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Air conditioner indoor unit and air conditioner |
| CN209310235U (en) | 2018-12-29 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN209263310U (en) * | 2018-12-29 | 2019-08-16 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN112178772B (en) * | 2019-07-04 | 2021-07-23 | 重庆海尔空调器有限公司 | Wall-mounted air conditioner indoor unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0914688A (en) * | 1995-06-23 | 1997-01-17 | Toshiba Corp | Air conditioner |
| CN1159548A (en) * | 1996-03-07 | 1997-09-17 | 三菱电机株式会社 | Mounting device for air conditioner |
| JPH10274423A (en) * | 1997-03-31 | 1998-10-13 | Fujitsu General Ltd | Grille removal device of air conditioner |
-
2003
- 2003-12-08 JP JP2003408360A patent/JP2004245571A/en active Pending
-
2004
- 2004-01-07 CN CNB2004100013845A patent/CN100386571C/en not_active Expired - Fee Related
- 2004-01-19 KR KR1020040003627A patent/KR100554593B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0914688A (en) * | 1995-06-23 | 1997-01-17 | Toshiba Corp | Air conditioner |
| CN1159548A (en) * | 1996-03-07 | 1997-09-17 | 三菱电机株式会社 | Mounting device for air conditioner |
| JPH10274423A (en) * | 1997-03-31 | 1998-10-13 | Fujitsu General Ltd | Grille removal device of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004245571A (en) | 2004-09-02 |
| CN1517615A (en) | 2004-08-04 |
| KR100554593B1 (en) | 2006-03-03 |
| KR20040066734A (en) | 2004-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20130107 |