CN102022890A - power handle for refrigerator - Google Patents

Abstract

The utility model provides a helping hand handle that refrigerator was used, includes the handle and fixes the guide rail seat on the door body, its characterized in that: the decorative cover is arranged on the base, and the decorative cover is arranged on the base; the torsion spring is arranged on the guide rail seat, one end of the sliding block is fixedly connected with the handle, one end of the torsion spring is fixed, and the other end of the torsion spring is matched with the sliding block; the slide block is in sliding fit with the guide rail seat and is limited; the decorative cover is detachably connected with the handle and is in sliding fit with the guide rail seat; and a prying hook part at the other end of the sliding block is matched with a magnetic seal on the refrigerator door body. Due to the adoption of the structure, when in use, the guide rail seat is fixed on the door body, and the prying hook of the sliding block is in contact fit with the magnetic sealing strip; when the handle is pulled by force, the handle, the decorative cover and the sliding block move together, and meanwhile, the prying hook of the sliding block acts on the magnetic seal strip, so that a gap is formed between the magnetic seal strip and the front panel of the refrigerator to release pressure, the pulling force is reduced after the pressure is released, and the force for opening the door is small; the slider and the handle are reset under the action of the torsion spring.

Description

power handle for refrigerator

technical field

The invention relates to a device for a refrigerator, in particular to a handle for a refrigerator.

Background technique

In the current prior art, a handle for a refrigerator includes a handle and a rail seat fixed on a door body. The guide rail seat is fixed on the door body of the refrigerator; there is a problem that because the magnetic seal is attracted to the front panel of the box body, a negative pressure is formed in the freezing or refrigerating space of the refrigerator, and a large force is required to open the door.

Contents of the invention

The object of the present invention is to provide a power-assisted handle for a refrigerator, which can make a gap between the magnetic seal and the front panel and release pressure while pulling the handle, so that it can be opened easily.

The present invention is achieved in the following way: a power-assisted handle for a refrigerator, including a handle and a guide rail seat fixed on the door body, and its special feature is that it also includes a decorative cover, a torsion spring and a slider;

The torsion spring is arranged on the guide rail seat, one end of the slider is fixedly connected with the handle, one end of the torsion spring is fixed, and the other end is matched with the slider; the slider and the guide rail seat are slidably matched and limited;

The decorative cover is detachably connected to the handle, and the decorative cover is slidably matched with the guide rail seat;

The pry hook at the other end of the slider cooperates with the magnetic seal on the refrigerator door.

The power-assisted handle for the refrigerator is special in that: there is a joint guide groove of the handle on the guide rail seat, the joint on the handle slides and fits with the joint guide groove, and the slider is fixedly connected with the joint on the handle;

There are guide plates on both side walls of the guide rail seat; there are slide rails on both sides of the slider, the slider is embedded in the guide rail seat, and the guide plate and the slide rail cooperate to limit the position; the torsion spring cooperates with the torsion spring seat at the bottom of the slider.

The power-assisted handle for the refrigerator is special in that there are guiding and limiting grooves on both sides of the guide rail seat, buckles on the inner walls of the two side plates of the decorative cover, and the buckles are embedded in the guiding and limiting grooves to realize the decoration. The cover is slidingly fitted with the guide rail seat and the decorative cover is detachably connected with the guide rail seat.

The power-assisted handle for the refrigerator is special in that there is a slot on the handle and a tab on the decorative cover, and the tab cooperates with the slot to realize the detachable connection between the decorative cover and the handle.

The power-assisted handle for the refrigerator is special in that: there are fixing holes on the guide rail seat, and there are passing holes on the slide block.

An auxiliary handle for a refrigerator of the present invention adopts such a structure. When in use, the guide rail seat is fixed on the door body, and the crowbar of the slider contacts and cooperates with the magnetic seal; when the handle is pulled hard, the handle, the decorative cover and the sliding At the same time, the pry hook of the slider acts on the magnetic seal, causing a gap between the magnetic seal and the front panel of the refrigerator to release the pressure. After the pressure is released, the pulling force is reduced and the force for opening the door is small; the action of the torsion spring makes the Sliders and handles reset.

Description of drawings

Fig. 1 is a partial perspective view of the present invention.

Fig. 2 is one of partial three-dimensional exploded views of the present invention.

Fig. 3 is the second partial perspective exploded view of the present invention.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, a power-assisted handle for a refrigerator includes a handle 1 and a guide rail seat 2 fixed on the door body, and also includes a decorative cover 3, a torsion spring 4 and a slider 5;

The torsion spring 4 is arranged on the rail seat 2, one end of the slider 5 is fixedly connected with the handle 1, one end of the torsion spring 4 is fixed, and the other end cooperates with the slider 5; the slider 5 is slidably matched with the rail seat 2;

The decorative cover 3 is detachably connected with the handle 1, and the decorative cover 3 is slidably matched with the guide rail seat 2;

The pry hook 51 at the other end of the slide block 5 cooperates with the magnetic seal on the refrigerator door body.

The joint guide groove 21 of the handle 1 is arranged on the guide rail seat 2, the joint 11 on the handle 1 is slidably matched with the joint guide groove 21, and the slider 5 is fixedly connected with the joint 11 on the handle 1;

As shown in Figure 3, there are guide plates 22 on both side walls of the guide rail seat 2; there are slide rails 52 on both sides of the slider 5, the slide block 5 is embedded in the guide rail seat 2, the guide plates 22 cooperate with the slide rails 52, and the slide rails 52 is slidingly matched with the guide plate, and the guide plate 22 cooperates with the slide rail 52 to stop and limit the slide block 5; the torsion spring 4 cooperates with the torsion spring clip 53 at the bottom of the slide block 5.

As shown in Figure 2 and Figure 3, there are guide limiting grooves 23 on both sides of the guide rail seat 2, and buckles 31 are provided on the inner walls of the two side plates of the decorative cover 3. The buckles 31 are embedded in the guiding limiting grooves 23 to realize the decorative cover. 3 is detachably connected with the guide rail seat 2, and the buckle 31 is also slidingly matched with the guide limit groove 23.

There is a slot 12 on the handle, and a tab 32 on the decorative cover 3 . The tab 32 cooperates with the slot 12 to realize the detachable connection between the decorative cover 3 and the handle 1 .

As shown in FIG. 3 , there are fixing holes 24 on the guide rail seat 2 , and passing holes 54 are arranged on the slide block 5 .

When the present invention is in use, especially when installing, the decoration cover 3 is separated from the handle 1, and the screw passes through the through hole 54, and then through the fixing hole 24, and the guide rail seat 2 is fixedly connected with the door body of the refrigerator.

What has been described above are only preferred embodiments of the present invention. It should be noted that, for those skilled in the art, some improvements and modifications can be made without departing from the principle of the present invention, which are also regarded as the protection scope of the present invention.

Claims (5)

1. the power-assisted handle that refrigerator is used comprises handle and the track base that is fixed on the body, it is characterized in that: also comprise a trim, a torsion spring and a slide block;

Described torsion spring is arranged on the track base, and an end of slide block is fixedlyed connected with handle, and torsion spring one end is fixed, the other end cooperates with slide block; Slide block and track base are slidingly matched and are spacing;

Described trim and handle removably connect, and trim and track base are slidingly matched;

The sled hook portion of the slide block other end cooperates with magnetic strip of paper used for sealing on the refrigerator door.

2. the power-assisted handle that refrigerator according to claim 1 is used is characterized in that: handled joint gathering sill on the described track base, and joint on the handle and joint gathering sill are slidingly matched, and slide block is fixedlyed connected with the joint on the handle;

On the two side of track base guide plate is arranged; There is slide rail the both sides of slide block, and slide block embeds in the track base, and guide plate cooperates spacing with slide rail; Torsion spring cooperates with the torsion spring seat of slider bottom.

3. the power-assisted handle that refrigerator according to claim 1 and 2 is used, it is characterized in that: there is the guide and limit groove both sides of described track base, the inwall of the biside plate of trim has buckle, and buckle embeds realizes in the guide and limit groove that trim and track base are slidingly matched and trim and track base removably connect.

4. the power-assisted handle that refrigerator according to claim 3 is used is characterized in that: on the described handle draw-in groove is arranged, block tongue is arranged on the trim, block tongue cooperates with draw-in groove, realizes trim and handle releasable connection.

5. the power-assisted handle that refrigerator according to claim 1 is used is characterized in that: on institute's track base fixing hole is arranged, pass the hole on the slide block.

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