CN1403758A - Connection structure for panel of indoor unit of air conditioner - Google Patents
Connection structure for panel of indoor unit of air conditioner Download PDFInfo
- Publication number
- CN1403758A CN1403758A CN02116517A CN02116517A CN1403758A CN 1403758 A CN1403758 A CN 1403758A CN 02116517 A CN02116517 A CN 02116517A CN 02116517 A CN02116517 A CN 02116517A CN 1403758 A CN1403758 A CN 1403758A
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- panel
- card
- fuselage
- connecting structure
- interlock
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Abstract
The present invention relates to the connection structure of indoor unit panels of air conditioner. The connection structure includes at least one opening position limiter between the panels and the frame; at least one locking assembly with matched installing members separately in the panels and the frame. The members are maintained together normally and are separated mutually when acted by some outside force. The connection structure may be opened easily and closed to prevent the injury to human body and the damage to the air conditioner.
Description
Technical field
The present invention relates to the syndeton of the panel on a kind of machine casing, specifically, relate to the syndeton of cabinet type air conditioner indoor machine panel.
Background technology
As everyone knows, be used to regulate the utensil of the environment temperature of specific region, air conditioner all has intra-zone branch (as indoor set) and region exterior branch (as off-premises station).Usually, indoor set all is provided with panel.It makes indoor set and indoor other article harmonious on the one hand, reaches purpose attractive in appearance.Also being provided with some on the other hand on panel is to prevent that airborne impurity from entering the air inlet airstrainer that damages machine in the machine and some are for improving the air outlet guide plate that air conditioning efficient is provided with.For guaranteeing the air mass flow of air inlet, using week regular hour after date, airstrainer need be unloaded and clean usually.For window formula machine or wall-hanging split air conditioner, because air inlet is less, and the installation site is higher, the mounting means of airstrainer can adopt drawing and pulling type or alternate manner, needn't consider usually that panel is opened by accident and the health that causes personnel contacts with fan in the work and injured or clothes and lighter object are involved in machine and cause the problems such as damage of machine.And for cabinet type split-type air conditioner machine, general its panel as shown in Figure 1 is divided into top panel that covers on the air outlet and the lower panel that covers on the air inlet.Usually lower panel adopts as shown in Figure 2 screw syndeton and fuselage to be fixed together.Screw must be unloaded one by one during as needs cleaning and filtering net.Waste time and energy so very much, and most people are opening air inlet for saving trouble always in the process of cleaning and filtering net, because air inlet is general all in lower position, this is breakneck.But as adopt that common fast joint structure is unexpected in may or being at play because of the curious of children opens lower panel, also may be because latch-up structure generation plastic deformation that cooperatively interacts behind the multiple switching or shape wearing and tearing are opened lower panel under unexpected disturbance.At this moment, the health that personnel also may take place contacts with fan in the work and injured or clothes and lighter object are involved in machine and cause the problems such as damage of machine.
The technology contents of invention
For this reason, the objective of the invention is to propose a kind of panel connecting structure, this structure open and close easily can still can be avoided under by unexpected situation about opening again personnel are damaged and avoid to cause damage to machine because of the foreign material that are involved in.
For achieving the above object, panel connecting structure of the present invention comprises at least one open position limited part between described panel and fuselage; At least one locked component, described locked component has the member that cooperatively interacts that is installed in respectively on described panel and the fuselage, the described member that cooperatively interacts is set to, under common user mode, it keeps together mutually, described panel is fixed on its closing position, and the described member that cooperatively interacts is easy to throw off mutually or is closed under suitable external force effect.
Described open position limited part is that two ends are affixed to the flexible attachment components with predetermined length on described panel and the fuselage respectively, also can have predetermined length for one, one end and panel are fixed and the mobile interlock card that is subjected to the limiting part restriction on fuselage or the fuselage of the other end.Best described interlock jig has the roughly shape of U type, in two forks of its opening one end one longer and be fixedly mounted on the panel than another, described limiting part is to be arranged on the fuselage and to be clipped in a drag link between two forks of described interlock card, and an end of the sealing of described interlock card cooperates with described drag link.Described drag link can be used as the member on the locked component middle machine body, and the member on the panel is a pair of openend that is located near described interlock card in the described locked component, relative projection on the opposite flank of two forks.
In the present invention, described locked component can also comprise fixedly card that is fixed on the fuselage and the plush copper of stretching out towards described fixedly card on panel, has the head that the clip that can be fixed is lived on top, described plush copper ground.
In the present invention, have by along inboard stretch out downwards L shaped along the limit in described panel bottom, have the base of a support panel bottom on the fuselage, base is provided with and is suitable for the L shaped card seam that embeds along the limit.
Technique scheme of the present invention compared with prior art has the following advantages: can be with panel opening or closure by apply suitable pulling force or thrust on panel, thereby make the work of cleaning and filtering net all become very simple and easy for general housework personnel, needn't carry out special training; Reduced machine and foreign material have been involved in the machine, and caused the possibility damaged because of accidental operation; Also avoided simultaneously panel to be opened because of unexpected disturbances such as vibrations or collisions, and to particularly children's damage that may cause of personnel.
Description of drawings
For the easier quilt of content of the present invention is clearly understood, below according to a particular embodiment of the invention and in conjunction with the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the side cross-sectional view of the cabinet type indoor machine of prior art split-type air conditioner machine;
Fig. 2 is the side generalized section of panel connecting structure in the prior art;
Fig. 3 is the side view of the first embodiment of the present invention;
Fig. 4 is the stereogram of the connector of the second embodiment of the present invention, and this connector and latch-up structure are integrated;
Fig. 5 is the cabinet type machine front view under the plate open mode below of having used the connector of the second embodiment of the present invention;
When Fig. 6 is presented at lower panel and is opened, the side generalized section of the position relation between the connector of second embodiment of the invention and the drag link that matches;
When Fig. 7 is presented at lower panel and is closed, the side generalized section of the position relation between the connector of second embodiment of the invention and the drag link that matches;
Fig. 8 is the schematic diagram of another kind of latch-up structure embodiment of the present invention
Fig. 9 is the syndeton of the bottom design for panel of the present invention.
The specific embodiment
What marked in accompanying drawing of the present invention is labeled as: 1-fuselage, 2-lower panel, 3-top panel, 4-base, 5-housing, 6-flexible attachment components, 7-top edge, 8-lower limb, 9-along the limit, 10-card seam, 11-left body of wall, 12-right body of wall, 13-screen pack, 14-fixing card, 15-plush copper, the head of 16-plush copper, 61-interlock card, 62-bar fork, 63-short fork, 64-installing hole, 65-screw, 66-drag link, the blind end of 67-interlock card, 68-projection, 69-projection.
The cabinet type indoor machine of separate type air conditioner of the present invention has a fuselage 1 and a lower panel 2, be knowing of narration with easy, in the following description, the fuselage 1 of cabinet type indoor machine of the present invention be defined as except that lower panel 2 and below all parts the parts of the lower panel 2 that will address and each syndeton between the fuselage 1, comprise the usually said top panel 3 on the air outlet, the base 4 that supports whole cabinet type indoor machine and the housing 5 etc. of on the first half of fuselage 1 front, covering on.
Referring to the first embodiment of the present invention shown in Figure 3, in the present embodiment, the open position limited part is a flexible attachment components 6, and an end of described flexible attachment components 6 is fixedly attached on the top edge 7 of described lower panel 2, and its other end then is fixedly attached on the lower limb of top panel 3.Described flexible attachment components 6 has a predetermined length, limits the degree that lower panel 2 is opened.For can opening at an easy rate or closed lower plate 2, the member that cooperatively interacts of locked component is set respectively on the position of a side correspondence of the panel 2 that faces down at described lower panel 2 with as the left and right sides body of wall 11,12 of the part of housing 5.Wherein said locked component comprise be arranged on as shown in Figure 8 left and right sides body of wall 11,12 face down panel 2 a side fixedly card 14 and be arranged on the plush copper 15 of stretching out towards described fixedly card 14 on the lower panel 2, have the head 16 that the card 14 that can be fixed is clamped on the top of described plush copper 15.Preferably as shown in Figure 9, have by along inboard stretch out downwards L shaped along the limit 9 at described lower panel 2 lower limbs 8, correspondingly the base 4 of the lower limb 8 of fuselage 1 supporting lower panel 2 is provided with and is suitable for the L shaped card seam 10 that embeds along the limit.Like this along the limit 9 with the moving forward and backward of the lower limb 8 that cooperating of card seam 10 can limit lower panel 2.
When needs are opened lower panel 2, only need to be pulled outwardly lower panel 2 with suitable power, the head 16 of the plush copper 15 on the lower panel 2 is deviate from from fixing card 14, lower panel 2 is opened.Simultaneously, because the restriction of flexible attachment components 6 makes lower panel 2 only can open a suitable angle, so that screen pack 13 successfully can be extracted out from lower panel 2.
In the present embodiment, flexible attachment components 6 can use nylon rope, steel wire rope or chain etc., and under such enlightenment, the those of ordinary skill in described field obviously can also propose other alternative flexible connecting member.The head 16 at plush copper 15 tops is a columniform shape in latch-up structure shown in Figure 8.But other nose shape that can substitute can obtain equally apparently, as adopts sphere etc.Obviously the mutual displacement position of parts that is separately positioned on fuselage 1 and the lower panel 2 in the latch-up structure in the present embodiment also is fine.
Referring now to Fig. 4,, there is shown the open position limited part of the second embodiment of the present invention, this open position limited part is an interlock card 61 with predetermined length, described interlock card 61 has the roughly shape of U type, in two forks 62,63 of its opening one end one is slightly longer than another, has an installing hole 64 in close its free-ended position of bar fork 62.Shown in Fig. 6,7, described interlock card 61 is fixedly joined on the lower panel 2 by a screw 65 that passes installing hole 64, and drag link 66 is set on the fuselage 1 (not shown) and is clipped between two forks 62,63 of described interlock card 61.When Fig. 6 is presented at lower panel and is opened, the position relation between interlock card 61 and the drag link 66.At this moment, drag link 66 cooperates with the blind end 67 of interlock card 61, holds the opening degree that lower panel limits lower panel 2.Fig. 7 has then shown the state that lower panel 2 is closed, and this moment, drag link 66 slided into an end of the opening of interlock card 61 between two forks 62,63 of interlock card 61.In Fig. 6,7, has a projection 68,69 respectively on the opposite flank of the close openend of two of interlock card 61 forks 62,63.Describedly be in two fork a pair of protruding 68,69 on 62,63 respectively and be oppositely arranged.So as shown in Figure 7, when drag link 66 slides into the end of opening of interlock card 61, under suitable external force effect, force interlock card 61 strains, make its openend open, after drag link 66 is by the projection 68,69 that is oppositely arranged, the screen resilience of two of trace 61 forks 62,63 makes the opening shape that resiles, like this because the slit between described a pair of protruding 68,69 is narrow and small, thereby drag link 66 remained on the openend of interlock card 61, make interlock card 61 and drag link together play the effect of latch-up structure.
When needs are opened lower panel 2, with suitable pulling force pulling lower panel 2, make the lower panel 2 and the interlock card 61 that are in position shown in Figure 7 have the tendency that moves to the right, this moment, drag link 66 will described a pair of protruding 68,69 be opened to both sides are crowded, and further move to the blind end of interlock card 61, behind the blind end that arrives interlock card 61, the blind end of interlock card 61 is stopped by drag link 66 and makes lower panel 2 stop at as shown in Figure 6 open position, is convenient in this position screen pack 13 is successfully extracted out from lower panel 2.
Obviously, the shape and the mounting means that can also have other for the interlock card 2 in the second embodiment of the present invention, as interlock card 2 is elongated rigidity fillet, has elongated groove along its axis moulding at the middle part of rigidity fillet, one end of described rigidity fillet is fixed on the lower panel 2, its fixed form can for as be shaped to one with lower panel or be welded on lower panel first-class.Equally, on the opposite flank of the close stiff end of two rigid arm of interlock card 61, has a projection that is oppositely arranged respectively.In this case, but drag link 66 radial deformations, and described distortion is radially parallel with the line on the summit of described relative projection.Conspicuous mode is that it axially opens a radially vertical groove with distortion in drag link 66 upper edges.Certainly, also have other alternative substitute mode in the prior art, exemplify no longer one by one at this, and these substitute modes are conspicuous with the those of ordinary skill that combines for described field of the present invention.
In the present invention, stretch out L shaped along the limit 9 can be set downwards at the lower limb 8 of described lower panel 2 along its inboard, have a base 4 that supports lower panel 2 bottoms on the fuselage 1, base be provided be suitable for L shaped along the limit the 9 cards seams 10 that embed.During installation, described L shaped along the cards seam 10 on the 9 embedding bases 4 of limit, when lower panel 2 is opened,, to certain position, do slightly to rotate and can take out because the position-limiting action of card seam 10 need upwards be mentioned lower panel 2 along card seam 10.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be qualification to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.
Claims (7)
1. panel connecting structure is characterized in that comprising:
At least one open position limited part (6,61,66) between described panel (2,3) and fuselage (1);
At least one locked component, described locked component comprises and being installed in respectively on described panel (2,3) and the fuselage (1), can keep together and is easy to open under suitable external force effect or the closed member that cooperatively interacts (66,68,69,14,15).
2. panel connecting structure as claimed in claim 1 is characterized in that described open position limited part (6) is that two ends are affixed to the flexible attachment components with predetermined length on described panel (2,3) and the fuselage (1) respectively.
3. panel connecting structure as claimed in claim 1, it is characterized in that described open position limited part (61) is one and has predetermined length, one end and panel (2,3) are fixed and the mobile interlock card that is subjected to the limiting part restriction on fuselage (1) or the fuselage (1) of the other end, and the described limiting part (66) that cooperates with described interlock card.
4. panel connecting structure as claimed in claim 3, it is characterized in that described interlock jig has the roughly shape of U type, in two forks (62,63) of its opening one end one longer and be fixedly mounted on the panel (2,3) than another, described limiting part is for being arranged on the fuselage (1) and being clipped in a drag link between two forks (62,63) of described interlock card, and an end of the sealing of described interlock card cooperates with described drag link.
5. panel connecting structure as claimed in claim 4, it is characterized in that described drag link is as the member on the locked component middle machine body (1), and the member on the panel (2,3) is a pair of openend that is located near described interlock card in the described locked component, the relative projection on the opposite flank of two forks (62,63).
6. as any described panel connecting structure in the claim 1 to 4, it is characterized in that described locked component comprises fixedly card (14) that is fixed on the fuselage (1) and the plush copper of upward stretching out towards described fixedly card (14) from panel (2,3), has the head (16) that the card (14) that can be fixed is clamped on top, described plush copper ground.
7. as any described panel connecting structure in the claim 1 to 5, it is characterized in that having by along inboard stretch out downwards L shaped along the limit (9) in described panel (2,3) bottom, have the following base (4) of a support panel (2,3) on the fuselage (1), base (4) is provided with and is suitable for the L shaped card that (9) embed along limit seam (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021165173A CN1202390C (en) | 2002-03-29 | 2002-03-29 | Connection structure for panel of indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021165173A CN1202390C (en) | 2002-03-29 | 2002-03-29 | Connection structure for panel of indoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1403758A true CN1403758A (en) | 2003-03-19 |
| CN1202390C CN1202390C (en) | 2005-05-18 |
Family
ID=4744136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021165173A Expired - Lifetime CN1202390C (en) | 2002-03-29 | 2002-03-29 | Connection structure for panel of indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1202390C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318807C (en) * | 2004-08-09 | 2007-05-30 | 广东科龙电器股份有限公司 | Indoor machine of air conditioner |
| CN100363687C (en) * | 2004-08-27 | 2008-01-23 | 三洋电机株式会社 | Air conditioner |
| CN100449213C (en) * | 2003-07-30 | 2009-01-07 | Lg电子株式会社 | Indoor unit of air conditioner |
| CN104697139A (en) * | 2013-12-03 | 2015-06-10 | 阿尔德斯·阿罗利奎公司 | Bouche de ventilation pour systeme d'aeration |
-
2002
- 2002-03-29 CN CNB021165173A patent/CN1202390C/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449213C (en) * | 2003-07-30 | 2009-01-07 | Lg电子株式会社 | Indoor unit of air conditioner |
| CN1318807C (en) * | 2004-08-09 | 2007-05-30 | 广东科龙电器股份有限公司 | Indoor machine of air conditioner |
| CN100363687C (en) * | 2004-08-27 | 2008-01-23 | 三洋电机株式会社 | Air conditioner |
| CN104697139A (en) * | 2013-12-03 | 2015-06-10 | 阿尔德斯·阿罗利奎公司 | Bouche de ventilation pour systeme d'aeration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1202390C (en) | 2005-05-18 |
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| Date | Code | Title | Description |
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| 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 | ||
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20070616 Decision number of declaring invalidation: 10090 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU CHUNLAN REFRIGERATING EQUIPMENT STOCK Co.,Ltd. Assignor: Chunlan (Group) Corp. Contract fulfillment period: 2008.10.27 to 2014.10.27 Contract record no.: 2008320001081 Denomination of invention: Connection structure for panel of indoor unit of air conditioner Granted publication date: 20050518 License type: Exclusive license Record date: 20081103 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.27 TO 2014.10.27; CHANGE OF CONTRACT Name of requester: CHUNLAN REFRIGERATING APPARATUS CO., LTD., JIANGSU Effective date: 20081103 |
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| CX01 | Expiry of patent term |
Granted publication date: 20050518 |
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| CX01 | Expiry of patent term |