CN109629205B - Window gasket fastening device and household appliance - Google Patents

Abstract

The invention relates to the technical field of household appliances and discloses a window gasket fastening device and a household appliance. According to the window gasket fastening device, the first clamp and the second clamp are connected through the connecting component to form the fastening ring, the fastening ring is used for fixing the window gasket, the size of the fastening ring can be adjusted through the connecting component, and therefore the locking force on the window gasket can be adjusted, and the window gasket fastening device is convenient to use. The household appliance provided by the invention has the advantages that the fixing of the window pad is firm, the locking force of the window pad can be adjusted, and the use is more convenient.

Description

Window pad fastening device and household appliance

technical field

The invention relates to the technical field of household appliances, in particular to a window pad fastening device and a household appliance.

Background technique

At present, the window pads of household appliances such as washing machines or clothes dryers are fastened by fastening devices. The existing fastening devices mainly include three types: 1. Steel wire fastening rings: steel wire fastening rings are cheap in cost and easy to operate. It is acceptable, but the force of the steel wire fastening ring is not uniform, and the sealing at the corner is better, but at the arc section, the sealing effect is poor, and a good sealing effect cannot be achieved, and the window pad is easy to come out. 2. Spring fastening ring: The spring fastening ring can bear the force evenly, and the structure of the mouth of the household appliance or clothes dryer is relatively strict. There are the same problems as the steel wire fastening ring at the corner, and there are risks. 3. Plastic fastening ring: The plastic fastening ring is designed according to the structure of the cylinder mouth. The sealing effect of this kind of fastening ring is better, but the installation process is complicated, and the locking force of the fastening ring cannot be adjusted, resulting in The fastening effect is poor.

Contents of the invention

The object of the present invention is to provide a window mat fastening device and a household appliance, which can adjust the locking force of the window mat fastening device and have good fastening effect.

For reaching this purpose, the present invention adopts following technical scheme:

The present invention provides a window pad fastening device, which includes a first clip, a second clip and a connection assembly, one end of the connection assembly is connected to the first clip, and the other end is connected to the second clip, Both ends of the first clip and the second clip are correspondingly connected through the connection assembly to form a fastening ring, and the size of the fastening ring can be adjusted through the connection assembly.

The window mat fastening device connects the first hoop and the second hoop to form a fastening ring through the connecting component, which is used to fix the window mat. Locking force, easy to use.

As a preferred solution of the above-mentioned window mat fastening device, the connection assembly includes a first connection part and a second connection part, one of the first connection part and the second connection part is connected to the first clip One end of the hoop is connected, the other is connected with one end of the second hoop, the first adjusting sawtooth is set on the first connecting part, the second adjusting sawtooth is set on the second connecting part, and the first adjusting sawtooth is adjusted. The connection distance between the sawtooth and the second adjustable sawtooth is used to adjust the size of the fastening ring. The size of the fastening ring is adjusted through the first adjusting sawtooth and the second adjusting sawtooth, which is easy to operate and easy to use.

As a preferred solution of the above-mentioned window mat fastening device, the first adjusting sawtooth is inclined in a direction away from the end of the first clip, and the second adjusting sawtooth is inclined in the same direction as the first adjusting sawtooth . This structure facilitates the connection of the second adjusting sawtooth with the first adjusting sawtooth.

As a preferred solution of the above-mentioned window mat fastening device, an insertion part is provided on the first connection part, an insertion groove is provided on the second connection part, and the first connection part and the second connection part connected, and the socket part protrudes into the socket slot. The insertion of the first clamp and the second clamp is realized through the cooperation of the insertion part and the insertion groove.

As a preferred solution of the above-mentioned window mat fastening device, there is a gap between the first adjusting sawtooth of the first connecting part and the insertion part, and the second connecting part extends into the gap, so The distance that the second connecting portion extends into the gap is adjustable.

As a preferred solution of the above-mentioned window mat fastening device, both the first clip and the second clip include a clip body, and ribs are provided on the outside of the clip body.

As a preferred solution of the above-mentioned window mat fastening device, the thickness of the hoop body gradually becomes smaller from the rib to the inside of the fastening ring. This structure is convenient for pressing the window pad into the groove of the cylinder mouth of the household appliance, on the one hand, it plays the role of stopping the window pad, and on the other hand, it is beneficial to strengthen the strength of the fastening ring.

As a preferred solution of the above-mentioned window mat fastening device, one end of the first clamp is connected to the first connecting part, and the other end is connected to the second connecting part; one end of the second clamp is connected to the The other end is connected to the second connecting part, the first connecting part and the second connecting part on the first clamp are connected to the second connecting part and the second connecting part on the second clamp respectively. The first connecting parts are correspondingly connected.

As a preferred solution of the above-mentioned window mat fastening device, the first connecting part and the second connecting part at both ends of the first clamp are integrally formed with the first clamp, and the two ends of the second clamp The first connecting portion and the second connecting portion are integrally formed with the second clip.

The present invention also provides a household appliance, including the above window pad fastening device. The household appliance firmly fixes the window pad, and can adjust the locking force on the window pad, which is more convenient to use.

Beneficial effects of the present invention:

The window mat fastening device proposed by the present invention connects the first hoop and the second hoop to form a fastening ring through the connecting assembly, which is used to fix the window mat. The size of the fastening ring can also be adjusted through the connecting assembly, and then the The locking force on the window mat enhances the sealing effect on the window mat and is more convenient to use.

The household appliance provided by the invention can firmly fix the window pad, and can adjust the locking force on the window pad, so it is more convenient to use.

Description of drawings

Fig. 1 is the structural representation of window pad fastening device provided by the present invention;

Fig. 2 is the front view of the window pad fastening device provided by the present invention;

Fig. 3 is the sectional view along B-B line in Fig. 2 of the present invention;

Fig. 4 is the enlarged schematic view of C place in Fig. 3 of the present invention;

Fig. 5 is a schematic diagram of the first clamp and the second clamp of the window mat fastening device provided by the present invention to be assembled;

Fig. 6 is an enlarged schematic diagram of A in Fig. 5 of the present invention.

In the picture:

1. The first clamp; 2. The second clamp; 3. The connecting component; 41. The clamp body; 42. The rib;

31. The first connecting part; 311. The first adjusting sawtooth; 312. The plugging part;

32. The second connection part; 321. The second adjusting sawtooth; 322. The insertion slot.

Detailed ways

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

This embodiment provides a window mat fastening device, Fig. 1 is a schematic structural view of the window mat fastening device provided by the present invention, Fig. 2 is a front view of the window mat fastening device provided by the present invention, as shown in Fig. 1 and Fig. 2 As shown, the window mat fastening device includes a first clamp 1, a second clamp 2 and a connection assembly 3, one end of the connection assembly 3 is connected to the first clamp 1, the other end is connected to the second clamp 2, the first clamp The two ends of the hoop 1 and the second hoop 2 are correspondingly connected through the connecting assembly 3 to form a fastening ring, and the size of the fastening ring can be adjusted through the connecting assembly 3 . The window pad fastening device connects the first clamp 1 and the second clamp 2 to form a fastening ring through the connecting component 3, which is used to fix the window pad. The size of the fastening ring can also be adjusted through the connecting component 3, and then can be adjusted Locking force to window pads, easy to use. As shown in Figure 1, the first clamp 1 and the second clamp 2 form a rectangular fastening ring, and the first clamp 1 and the second clamp 2 can also form fastening rings of other shapes, which can be set according to specific needs That's it.

Fig. 3 is a sectional view along the B-B line in Fig. 2 of the present invention, and Fig. 4 is an enlarged schematic view of B in Fig. 3 of the present invention, as shown in Fig. 3 and Fig. 4, the first clamp 1 and the second clamp 2 both include The clamp body 41 , and the outside of the clamp body 41 is provided with a rib 42 . The thickness of the clamp body 41 gradually decreases from the rib 42 to the inside of the fastening ring. This structure is convenient for pressing the window pad into the groove of the cylinder mouth of the household appliance, on the one hand, it plays the role of stopping the window pad, and on the other hand, it is beneficial to strengthen the strength of the fastening ring.

Fig. 5 is a schematic view of the first clamp 1 and the second clamp 2 of the window mat fastening device provided by the present invention to be assembled, and Fig. 6 is an enlarged schematic view of A in Fig. 5 of the present invention, as shown in Fig. 5 and Fig. 6 As shown, the connecting assembly 3 includes a first connecting portion 31 and a second connecting portion 32, one of the first connecting portion 31 and the second connecting portion 32 is connected to one end of the first clamp 1, and the other is connected to the second clamp 2 The first connecting part 31 is provided with a first adjusting sawtooth 311, and the second connecting part 32 is provided with a second adjusting sawtooth 321 to adjust the connecting distance between the first adjusting sawtooth 311 and the second adjusting sawtooth 321 to adjust the fastening The size of the circle. The size of the fastening ring is adjusted through the first adjusting sawtooth 311 and the second adjusting sawtooth 321, which is easy to operate and easy to use. In this embodiment, one end of the first clamp 1 is connected to the first connecting portion 31, and the other end is connected to the second connecting portion 32; one end of the second clamp 2 is connected to the first connecting portion 31, and the other end is connected to the second connecting portion 32 , the first connecting portion 31 and the second connecting portion 32 on the first clamp 1 are connected to the second connecting portion 32 and the first connecting portion 31 on the second clamp 2 respectively. The first connecting part 31 and the second connecting part 32 at both ends of the first clamp 1 are integrally formed with the first clamp 1, and the first connecting part 31 and the second connecting part 32 at both ends of the second clamp 2 are integrated with the second clamp 2 are integrally formed, the structure is simple, and the first clamp 1 and the second clamp 2 are conveniently connected.

Further, the first adjusting sawtooth 311 is inclined away from the end of the first clamp 1, and the second adjusting sawtooth 321 is inclined in the same direction as the first adjusting sawtooth 311. 311 connected.

The first connection part 31 is provided with an insertion part 312 , and the second connection part 32 is provided with an insertion slot 322 , the first connection part 31 and the second connection part 32 are connected, and the insertion part 312 extends into the insertion slot 322 . The insertion of the first clamp 1 and the second clamp 2 is achieved through the cooperation of the insertion portion 312 and the insertion slot 322 . There is a gap between the first adjusting sawtooth 311 of the first connecting part 31 and the insertion part 312, the second connecting part 32 extends into the gap, the distance of the second connecting part 32 extending into the gap is adjustable, the second adjusting sawtooth 321 and the first connecting part 321 A connection distance of the adjustment sawtooth 311 is adjustable. The first connecting part 31 and the second connecting part 32 can only move along the length direction of the insertion groove 322, and the first adjusting sawtooth 311 and the second adjusting sawtooth 321 can limit the first connecting part 31 and the second connecting part 32 to move along the length direction of the inserting groove 322. The movement of the length direction of the groove 322. Preferably, in this embodiment, the insertion portion 312 is a columnar structure, and the diameter of the end of the columnar structure that is not connected to the first clamp 1 gradually decreases toward the end, so that the insertion portion 312 is compatible with the insertion When the groove 322 is matched, it is convenient to cooperate with the insertion part 312 and the insertion groove 322 . The insertion part 312 can also be in other shapes, and the insertion slot 322 and the insertion part 312 can cooperate to realize the insertion of the two.

This embodiment also provides a household appliance, including the above window pad fastening device. By sheathing the window mat fastening device on the outside of the window mat, through the cooperation of the insertion part 312 and the insertion groove 322, and the connection distance between the first adjustment sawtooth 311 and the second adjustment sawtooth 321, the window mat can be connected with the household The front flange of the electrical appliance outer cylinder is fixed, which reduces the risk of the window mat falling off during the shaking of the outer cylinder. The locking force on the window mat can be adjusted through the first adjustment sawtooth 311 and the second adjustment sawtooth 321, which is more convenient to use. The household appliance may be a washing machine or a clothes dryer. In this embodiment, the household appliance is a top-loading drum washing machine.

Note that the above are only preferred embodiments of the present invention. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (6)

1. A window pad fastening device, characterized in that it comprises a first clip (1), a second clip (2) and a connection assembly (3), one end of the connection assembly (3) is connected to the first The hoop (1) is connected, and the other end is connected with the second hoop (2), and both ends of the first hoop (1) and the second hoop (2) pass through the connecting assembly ( 3) Correspondingly connected to form a fastening ring, and the size of the fastening ring can be adjusted through the connecting component (3); The connection assembly (3) includes a first connection part (31) and a second connection part (32), one of the first connection part (31) and the second connection part (32) is connected to the first connection part (32) One end of a clamp (1) is connected, the other is connected with one end of the second clamp (2), the first connecting part (31) is provided with a first adjustment sawtooth (311), and the second connection The second adjusting sawtooth (321) is arranged on the part (32), and the connection distance between the first adjusting sawtooth (311) and the second adjusting sawtooth (321) is adjusted to adjust the size of the fastening ring; An insertion part (312) is provided on the first connection part (31), an insertion slot (322) is provided on the second connection part (32), and the first connection part (31) and the second connection part (31) The connection parts (32) are connected together, and the insertion part (312) extends into the insertion groove (322); The first adjusting sawtooth (311) is inclined in a direction away from the end of the first clamp (1), and the second adjusting sawtooth (321) is inclined in the same direction as the first adjusting sawtooth (311); There is a gap between the first adjusting sawtooth (311) of the first connecting part (31) and the insertion part (312), the second connecting part (32) extends into the gap, and the The distance that the second connecting portion (32) protrudes into the gap is adjustable. 2. The window mat fastening device according to claim 1, characterized in that, both the first clip (1) and the second clip (2) include a clip body (41), and the clip A rib (42) is arranged on the outer side of the hoop body (41). 3. The window mat fastening device according to claim 2, characterized in that, the thickness of the clamp body (41) gradually decreases from the rib (42) to the inside of the fastening ring. 4. The window mat fastening device according to claim 1, characterized in that, one end of the first clip (1) is connected to the first connecting portion (31), and the other end is connected to the second connecting portion (32); one end of the second clamp (2) is connected to the first connection part (31), and the other end is connected to the second connection part (32), and the first clamp (1) is The first connecting portion (31) and the second connecting portion (32) are respectively connected correspondingly to the second connecting portion (32) on the second clip (2) and the first connecting portion (31). 5. The window mat fastening device according to claim 4, characterized in that, the first connecting portion (31) and the second connecting portion (32) at both ends of the first clamp (1) are in line with the The first clamp (1) is integrally formed, and the first connecting portion (31) and the second connecting portion (32) at both ends of the second clamp (2) are integrally formed with the second clamp (2) . 6. A household appliance, characterized in that it comprises the window mat fastening device according to any one of claims 1-5.

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