The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of door body structure is provided and has had the air-conditioning equipment of this door body structure, and its reliability is good and application cost is low.
The utility model is achieved in that a kind of door body structure, comprise framework, panel, be opened in the access hole of unit cabinet exterior and be used for described panel is pressed on the fixture of described framework, described frame fixation is connected in or is shaped in described access hole place, and described panel removably is connected in described framework and seals described access hole by described fixture; Described fixture is movably connected on described framework or described unit cabinet exterior or the described panel.
Particularly, the sealing strip edge that described framework comprises for the connecting frame portion of pasting mutually with described access hole edge and is used for pasting mutually with described panel, described connecting frame portion and described sealing strip along between fixedly connected or one-body molded, and described connecting frame portion is affixed on the outer wall of unit casing, and described sealing strip is along being positioned at described access hole; Described connecting frame portion is fixedly connected on the outer wall of described unit by welding or locking member; Described fixture is connected in the outer wall of described framework or described unit casing.
Particularly, described sealing strip is along or/and be connected with the sealing cushion pad that is located between described framework and the described panel on the described panel.
Particularly, described sealing strip is provided with at least one circle convex tendon along the one side that is connected with described sealing cushion pad.
Particularly, described connecting frame portion is fixedly connected on the outer wall of described unit casing by locking member, and described locking member is rivet.
Particularly, described fixture is rotationally connected with described framework, and described fixture is provided with at least two and be divided into the both sides of described framework.
Particularly, described fixture comprises the shaft that is rotationally connected with described framework and is connected in described shaft and is used for compressing the compressed part of described panel.
Particularly, described fixture also comprises the handle portion that is connected in described compressed part.
Particularly, be connected with handle on the described panel.
The utility model also provides a kind of air-conditioning equipment, comprises unit casing and the device that is arranged at described unit box house, and described unit casing is provided with above-mentioned door body structure.
Door body structure provided by the utility model and have the air-conditioning equipment of this door body structure, its panel is to be pressed on framework by fixture, when needs are opened access hole, only needs fixture is unclamped just and panel can be taken off; When needs sealing access hole, only panel need be positioned over corresponding position on the framework, adjust fixture again, make fixture compress panel, just can seal access hole reliably, have advantages such as reliability height and application cost are low.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of door body structure 100 that the utility model embodiment provides can be applied on the air-conditioning equipment, so that the parts in the unit casing of equipment are overhauled.In the present embodiment, door body structure is applied on the casing 1 of air-conditioning equipment.Offer access hole 11 on the casing 1, door body structure 100 is arranged at access hole 11 places.
As shown in Figures 2 and 3, above-mentioned door body structure 100 comprises framework 2, panel 3 and is used for panel 3 is pressed on the fixture 4 of framework 2.Access hole 11 can be opened on the outer wall of unit casing 1, so that from here the device in the unit casing 1 is overhauled; Panel 3 namely is equivalent to a body.Framework 2 can be fixedly connected on or be shaped in access hole 11 places, and in the present embodiment, metal framework 2 inlay cards are in access hole 11 places, its installation aspect and structural strength height.Certainly, framework 2 also can be shaped in access hole 11 periphery places, namely is equivalent to directly offer access hole 11 at the outer wall of unit casing 1, also belongs to protection domain of the present utility model.Panel 3 removably is connected in framework 2 and seals access hole 11 by fixture 4.Fixture 4 is movably connected on framework 2 or unit casing 1 outer wall or the panel 3.When needs are opened access hole 11, only need fixture 4 is unclamped just and panel 3 can be taken off; When needs sealing access hole 11, only panel 3 need be positioned over corresponding position on the framework 2, adjust fixture 4 again, make fixture 4 compress or clamp panel 3, just can seal access hole 11 reliably, overcome in the prior art and cabinet exterior directly to be done a body and caused the inconvenient and problem such as easily leak out of dismounting, also overcome the problem that existing installing space is big when adopting the Plastic steel door structure in the present technology, cost is high, door body structure 100 provided by the utility model, it has advantages such as reliability height and application cost be low.
Particularly, as shown in Figure 2, panel 1 is surperficial concordant with framework 2, and the profile little and unit casing 1 that takes up room is smooth.
In the present embodiment, as shown in Figure 2, fixture 4 is rotationally connected with framework 2, and fixture 4 is provided with at least two and be divided into the both sides of framework 2, can fully panel 3 be locked in framework 2.In the present embodiment, framework 2 is rectangular, and panel 3 is rectangular and be complementary with framework 2; Fixture 4 is provided with four, and framework 2 relative both sides respectively are connected with two fixtures 4, and perhaps, four sides of framework 2 respectively are provided with a fixture 4.Certainly, the shape of access hole 11, framework 2, panel 3 and the quantity of fixture 4 and arrangement mode all can be set according to actual conditions, all belong to protection domain of the present utility model.
Particularly, as shown in Figure 4, be connected with handle 5 on the panel 3, so that operating personnel pick and place panel 3.
Particularly, as Fig. 2 and shown in Figure 5, fixture 4 comprises the shaft 41 that is rotationally connected with framework 2 and is connected in shaft 41 and is used for compressing the compressed part 42 of panel 3.Shaft 41 is arranged in unit casing 1, its nut or be connected with other anticreep spare of can end can being threaded.Compressed part 42 can be bar shaped or bulk or circle etc.
Particularly, as Fig. 2 and shown in Figure 5, fixture 4 also comprises the handle portion 43 that is connected in compressed part 42, and operating personnel can directly act on handle portion 43 with hand, just need not to use the rotatable fixtures 4 of aid such as screwdriver, easy to operate.Handle portion 43 can be plate shape, " U " font or other suitable shape.Handle portion 43, shaft 41 and compressed part 42 can be one-body molded.
Particularly, as shown in Figure 6 and Figure 7, framework 2 comprises for the connecting frame portion 21 of pasting mutually with access hole 11 edges and the sealing strip that is used for pasting mutually with panel 3 along 22, connecting frame portion 21 and sealing strip are fixedlyed connected between 22 or are one-body molded, and the outer wall of unit casing 1 is close in 21 sealings of connecting frame portion, and sealing strip is positioned at access hole 11 along 22; Panel 3 can be contained in the access hole 11, further to reduce to install required volume.
Particularly, as shown in Figure 6 and Figure 7, connecting frame portion 21 can be fixedly connected on the outer wall of unit casing 1 by welding or locking member.In the present embodiment, connecting frame portion 21 is fixedly connected on the outer wall of unit by locking member, and locking member can be rivet, reliable in structure.Locking member also can be screw etc.Certainly, also can the outer wall of unit casing 1 be fixed in connecting frame portion 21 by other suitable manner, for example bonding etc.
Particularly, as Fig. 1~shown in Figure 7, fixture 4 is rotationally connected with the outer wall of framework 2 or unit casing 1, and it can rotate to compressing panel 3 so that panel 3 is pressed in sealing strip reliably along 22, thereby with access hole 11 sealings; Fixture 4 also can rotate to and unclamps panel 3 so that panel 3 can be removed along 22 from sealing strip, thereby access hole 11 is opened, and operating personnel are able to the device in the unit casing 1 is overhauled, and operates very simple and conveniently, and cost is low.
Certainly, fixture 4 also can be rotationally connected on the panel 3, and correspondingly at framework 2 or unit casing 1 screens is set, and by rotational fixture 4, makes fixture 4 be stuck in screens and then with panel 3 lockings.When fixture 4 is turned to the disengaging screens, panel 3 can freely take out.
Further, as shown in Figure 6 and Figure 7, sealing strip or/and be connected with the sealing cushion pad 6 that is located between framework 2 and the panel 3 on the panel 3, improving sealing effectiveness, and has the effect of buffer shock-absorbing along 22.
Preferably, sealing cushion pad 6 can be foam-rubber cushion or rubber blanket etc.
Particularly, as shown in Figure 7, sealing strip is provided with at least one circle convex tendon 221 along 22 one sides that are connected with sealing cushion pad 6, and in the present embodiment, convex tendon 221 is provided with two circles, with further raising sealing effectiveness.
The utility model embodiment also provides a kind of air-conditioning equipment, comprises unit casing 1 and the device that is arranged at unit casing 1 inside, and unit casing 1 is provided with above-mentioned door body structure 100.
Door body structure provided by the utility model and have the air-conditioning equipment of this door body structure, its need simply unclamp several fixtures 4 can beat opening door body, needn't tool using, do not exist repeatedly dismounting to cause the unit problem of leaking out, and framework 2 and panel 3 a whole set of costs get final product for tens yuan, and the door body cost of the Plastic steel door structure of equal size is about 150 to 250 yuan in the prior art, and door body structure 100 its application cost provided by the utility model are lower.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace or improvement etc., all should be included within the protection domain of the present utility model.