Air-conditioner
Technical field
The present invention relates to the air-conditioner field.
Background technology
In the existing air-conditioner, some indoor sets are provided with double face slab, are comprised of outer panel 1 ' and internal layer panel 2 '.Such as Fig. 1.Fixed structure between double face slab in the market generally has following two kinds:
A kind of is that outer panel 1 ' is nontransparent material (or transparent material back coating), and fixed form is: adopt outer buckle 11 ' and internal layer button bit 21 ' buckle to fix, such as Fig. 2 A, the left and right sides buckle structure is provided with 4 places, and the upper and lower sides buckle structure is provided with 6 places; Perhaps, internal layer panel 2 ' is fixed by double faced adhesive tape 22 ' and outer panel 1 ', shown in Fig. 2 B; Or by modes such as screw are fixing.Above fixed form defines material or the processing request of outer panel, and cost is higher, and complex structure is installed inconvenient.
Another kind is that outer panel 1 ' is transparent material, as shown in Figure 3, position relationship when installing and using by indoor set, outer panel 1 ' and internal layer panel 2 ' are perpendicular to ground, both tops are fastening fixing by screw 3, screw 3 fastening directions such as Fig. 3 direction of arrow, be vertical direction (from top to bottom being followed successively by the outer panel 1 ' of screw 3--internal layer panel 2 '), although structure and installation have been simplified, but can see the head of screw 3 from air-conditioning top, affect overall appearance and the grade of air-conditioner, hide simultaneously and receive dust.
Summary of the invention
For overcoming shortcoming of the prior art, the purpose of this invention is to provide a kind of air-conditioner, simple in structure, easy for installation, the while does not affect outward appearance and the grade of air-conditioner.
The object of the present invention is achieved like this: a kind of air-conditioner, comprise the indoor set that is provided with double face slab, this double face slab is fixedly formed by screw by outer panel and internal layer panel, it is characterized in that: successively fixedly internal layer panel, outer panel under the described screw level.
Position, at least two places is provided with the screw mounting hole that coupling is used on described outer panel and the internal layer panel, and the center line of screw mounting hole is level.
The position, top edge two place of described outer panel and internal layer panel is provided with the screw mounting hole that coupling is used.
Described outer panel is transparent panel.
The inner surface of described outer panel is formed with erosion line or pattern.
Described outer panel is smooth panel, and the outer surface of internal layer panel is formed with erosion line or pattern.
The screw mounting hole of described internal layer panel is provided with the ring-type masking structure that can block screw head.
The screw mounting hole upper surface of described outer panel is formed with erosion line or pattern.
Described outer panel front upper has streak decoration.
The present invention changes the from inside to outside direction of level into by the screw fastening direction with double face slab, thereby guarantees screw head at the rear portion of product, and client can't see, improves the outward appearance grade of air-conditioner, and is simultaneously simple in structure, easy for installation, is not easy to accumulate dust.
Description of drawings
Fig. 1 is the structural representation of the double face slab of air conditioner room unit;
Fig. 2 A, Fig. 2 B are respectively two kinds of fixed structure schematic diagrames when double face slab adopts nontransparent outer panel in the prior art;
Fig. 3 is a kind of fixed structure schematic diagram when double face slab adopts transparent outer panel in the prior art;
Fig. 4 is the fixed structure schematic diagram of double face slab of the present invention;
Fig. 5 is the A-A profile of Fig. 4;
Fig. 6 is the structural representation of internal layer panel of the present invention;
Fig. 7 is the structural representation of outer panel of the present invention;
Fig. 8 is the schematic diagram that the present invention carries out the internal layer panel after incrustation is processed.
The specific embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
The present invention is a kind of air-conditioner, comprises the indoor set that is provided with double face slab, and this double face slab is fixedly formed by screw 3 by outer panel 1 and internal layer panel 2.Position relationship definition when installing and using according to indoor set, it is positive and perpendicular to ground that double face slab is positioned at indoor set, such as Fig. 4-shown in Figure 6,3 on screw is (direction of arrow shown in Fig. 4) successively fixedly internal layer panel 2, outer panel 1 from inside to outside under level.Be respectively equipped with the screw mounting hole 11,21 that coupling is used on outer panel 1 and the internal layer panel 2, screw mounting hole 11,21 center line are levels.Position, at least two places is provided with screw mounting hole 11,21 in the present embodiment on outer panel 1 and the internal layer panel 2, and the top edge of outer panel and internal layer panel is provided with the screw mounting hole that two places coupling is used.
As shown in Figure 6, the screw mounting hole 21 of internal layer panel 2 is provided with ring-type masking structure 22, can be used for blocking screw 3 heads.Screw mounting hole 11 inner sides of outer panel 1 prop up screw mounting hole 21, and an outer side seal is to prevent seeing through the end that screw mounting hole 11 is seen screw 3 in panel front.For avoiding transparent outer panel 1 top can see screw thread, as shown in Figure 7, can select one or take simultaneously following mode: screw mounting hole 11 upper surfaces of deck panels 1 are formed with erosion line or pattern 111 outside; Perhaps doing streak decoration 12 in transparent outer panel 1 front upper processes.
Because outer panel 1 is transparent panel, internal layer panel 2 is installation panel, and in order to improve appearance effect, the inner surface of outer panel 1 can be formed with erosion line or pattern (such as the diamond cutting); Perhaps, outer panel 1 is smooth panel, and the outer surface of internal layer panel 2 is formed with erosion line or pattern 23(such as wave stripe), as shown in Figure 8.