Washing machine drying connecting piece

Abstract

The utility model discloses a washing machine drying connecting piece which comprises a main board, a fan connector and an air outlet, the fan connector and the air outlet are connected to the two ends of the main board, a plurality of positioning supports are arranged around the fan connector and the main board, and an installation positioning hole is formed in the top of each positioning support. A plurality of fixing holes are distributed around the mainboard, the fan interface and the air outlet, first positioning columns are arranged beside the fixing holes, and second positioning columns are arranged on the surface of the mainboard. The connecting structure is reasonable and ingenious in structural design, high in overall structural strength, high in overall use stability and long in service life, and the connecting stability is enhanced through multi-point positioning and multi-point fixing.

Description

TECHNICAL FIELD

[0001] The utility model relates to a laundry dryer connecting piece. BACKGROUND

[0002] Now the washing machine has drying function, and drying generally adopts heat pump to dry, and hot air blows to the drum through the air outlet. The vibration caused by the hot air blowing can cause certain influence to the connecting structure, is easy to loosen, and the connecting piece is off with a bang, which affects the drying effect. The existing connecting piece structure is relatively simple, and the whole is an injection molding part, only has the connecting function, therefore the use stability and the overall structure strength are poor, and the service life is shorter. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses in order to overcome above -mentioned insufficient, provides a laundry dryer connecting piece, and the structure stability is strong, and the structural strength is high.

[0004] In order to realize this object, the utility model adopts the structure that laundry dryer connecting piece, including mainboard, fan interface and air outlet, and the fan interface and air outlet are connected in the both ends of mainboard, the fan interface is circular ring type disc body structure, and the central part of fan interface is through -hole, the air outlet is the pipeline structure that the cross section is rectangular, and the air outlet one side is connected with mainboard, and the periphery of fan interface and mainboard is provided with a plurality of positioning support, and the top of each positioning support is provided with installation positioning hole, and the periphery of mainboard, fan interface and air outlet is arranged with a plurality of fixed holes, and the first positioning column is set up to the side of a plurality of fixed holes, and the second positioning column is set up to the surface of mainboard.

[0005] The positioning support is provided with a plurality of stand columns and a plurality of first reinforcing ribs, and the stand columns and the first reinforcing ribs are perpendicular to the mainboard.

[0006] The through -hole of the fan interface is arranged with a plurality of T type clamping pieces and rectangular positioning blocks.

[0007] The end portion side of mainboard and fan interface connection is narrowed to the center recess, and the recess is evenly arranged with second reinforcing ribs.

[0008] The fan interface is provided with a bayonet on one side, and the bayonet is provided with a rectangular through -hole in the center.

[0009] The air outlet and mainboard are 90 ° between the angle of 135 °, and the air outlet and mainboard are evenly arranged with a plurality of third reinforcing ribs.

[0010] The air outlet is provided with a connecting hole on one side.

[0011] The recess narrow side of mainboard and fan interface connection is provided with a positioning support.

[0012] The washing machine drying connecting piece is an aluminum alloy high-pressure cast integrated body.

[0013] The beneficial effect is that the utility model has reasonable and ingenious structure design, high overall structural strength, multi-point positioning and multi-point fixing household strengthen the stability of connection, high overall use stability, long service life. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be explained through examples and in the manner of referring to the drawings, wherein:

[0015] Figure 1 It is the three-dimensional structure diagram of the utility model. DETAILED DESCRIPTION

[0016] The utility model will be explained through examples and in the manner of referring to the drawings, wherein:

[0017] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model to the indicated device or element must have a particular orientation, a particular orientation and operation, and therefore cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements, and fixed connection can be welding, or gluing. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0019] As Figure 1The washing machine drying connector shown, including the main plate 2, fan interface 1 and air outlet 4, fan interface 1 and air outlet 4 are connected at both ends of the main plate 2;The fan interface 1 is circular ring type disc structure, the central fan interface 1 is through hole 3, to connect the fan.The air outlet 4 is the pipeline structure with rectangular cross section, one side of the air outlet 4 is connected with the main plate 2.The fan interface 1 and the main plate 2 are provided with a plurality of positioning supports 5 around, the height of positioning support 5 is different according to the installation position.The top of each positioning support 5 is provided with mounting positioning hole 6, and a plurality of auxiliary holes are arranged around the mounting positioning hole 6.The main plate 2, fan interface 1 and air outlet 4 are arranged with a plurality of fixing holes 12 around, wherein a plurality of fixing holes 12 are provided with first positioning column 15, the first positioning column 15 is protruded towards the lower, the surface of the main plate 2 is provided with second positioning column 16, the second positioning column 16 is protruded towards the upper.Using positioning support 5, mounting positioning hole 6 and fixing hole 12 to position and fix from different heights, the influence of vibration generated by the fan on the overall connection and fixation is reduced, the first positioning column 15 and the second positioning column 16 guarantee the accuracy of the overall position, avoid the deviation caused by air leakage.

[0020] The positioning support 5 is provided with a plurality of vertical columns 8 and a plurality of first reinforcing ribs 7, and the vertical column 8 and the first reinforcing rib 7 are perpendicular to the main plate 2.The edge of the mounting positioning hole 6 is connected to the top of the positioning support 5, the vertical column is arranged on both sides of the connection between the mounting positioning hole 6 and the positioning support 5, which is the main support of the positioning support 5, and the first reinforcing rib 7 is uniformly distributed on the positioning support 5, which strengthens the supporting strength of the positioning support 5 and disperses the pressure on the positioning support 5.

[0021] The through hole of the fan interface 1 is arranged with a plurality of T-shaped clamping pieces 10 and rectangular positioning blocks 11, the T-shaped clamping pieces 10 are annularly surrounded around the through hole 3, the T-shaped clamping piece 10 is T-shaped in cross section, the wider side faces the through hole 3, and the T-shaped clamping piece 10 is used as the connecting structure of the fan.The rectangular positioning block 11 is the positioning piece of the fan.

[0022] The end of the main plate 2 connected with the fan interface 1 is recessed and narrowed to the center, a recess 13 is arranged at the position, the recess 13 is a polygonal recess, which is recessed downward to the main plate 2, and the second reinforcing rib 14 is uniformly arranged in the recess 13.Because the main plate 2 and the fan interface 4 are narrowed to adapt to the relatively compact installation space, the setting of the recess 13 and the second reinforcing rib 14 can strengthen the overall strength of the position and avoid breaking at the position.

[0023] One side of the fan interface 1 is provided with a bayonet 9, the bayonet 9 is provided with a rectangular through hole in the center, the bayonet 9 is positioned on the outside of the fan interface 1 to improve the accuracy of the overall positioning.

[0024] The air outlet 4 is at an angle of 90°-135°, preferably 110°, with the main plate 2, and the air outlet 4 faces the drum body, so that the hot air blown by the air outlet 4 at an angle can form a circular vortex around the drum body, and the hot air is evenly blown to the drum body, thereby achieving uniform drying. The air outlet 4 is uniformly provided with a plurality of third reinforcing ribs 17 at the connection with the main plate 2, so as to enhance the connection strength of the air outlet 4 and the main plate 2.

[0025] The air outlet 4 is provided with a connecting hole 18 on one side, and a temperature sensing element is arranged in the connecting hole 18, so as to detect the temperature of the air outlet 4.

[0026] The side of the main plate 2 connected with the fan interface 1 is provided with a positioning bracket 5, which can enhance the structural strength of the connection and the mounting stability of the overall structure.

[0027] The washing machine drying connector is integrally formed by aluminum alloy high-pressure casting, is resistant to aging and corrosion, and can prolong the service life of the whole.

[0028] According to the above description, the related personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. Laundry dryer connection, characterized in that, Including the mainboard (2), the fan interface (1) and the air outlet (4), the fan interface (1) and the air outlet (4) are connected at both ends of the mainboard (2);The fan interface (1) is a circular ring type disc structure, and the central part of the fan interface (1) is a through hole (3);The air outlet (4) is a pipeline structure with a rectangular cross section, and one side of the air outlet (4) is connected with the mainboard (2);A plurality of positioning supports (5) are arranged around the fan interface (1) and the mainboard (2), and an installation positioning hole (6) is arranged at the top of each positioning support (5), a plurality of fixing holes (12) are arranged around the mainboard (2), the fan interface (1) and the air outlet (4), and a first positioning column (15) is arranged beside some of the fixing holes (12), and a second positioning column (16) is arranged on the surface of the mainboard (2).

2. The laundry dryer connection according to claim 1, characterized in that, A plurality of vertical columns (8) and a plurality of first reinforcing ribs (7) are arranged on the positioning support (5), and the vertical column (8) and the first reinforcing rib (7) are perpendicular to the mainboard (2).

3. The laundry machine drying connection of claim 1, wherein, A plurality of T-shaped clamping pieces (10) and rectangular positioning blocks (11) are arranged around the through hole (3) of the fan interface (1).

4. The laundry machine drying connection of claim 1, wherein, The side of the end portion of the mainboard (2) connected with the fan interface (1) is recessed and narrowed to the center, and a recess (13) is arranged at the position, and second reinforcing ribs (14) are uniformly arranged in the recess (13).

5. The laundry dryer connecting piece of claim 1, wherein a bayonet (9) is arranged beside the fan interface (1), and a rectangular through hole is arranged in the center of the bayonet (9).

6. The laundry machine drying connection of claim 1, wherein, The air outlet (4) and the mainboard (2) form an angle of 90°-135°, and a plurality of third reinforcing ribs (17) are uniformly arranged at the connection position of the air outlet (4) and the mainboard (2).

7. The laundry machine drying connection of claim 1, wherein, A connecting hole (18) is arranged on one side of the air outlet (4).

8. The laundry dryer connecting piece of claim 4, wherein a positioning support (5) is arranged on the side of the recessed and narrowed connection position of the mainboard (2) and the fan interface (1).

9. The laundry dryer connection according to any of the claims 1-8, characterized in that, The laundry dryer connecting piece is integrally formed by aluminum alloy high-pressure casting.

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