CN217585018U - Freezer helping hand handle that opens door - Google Patents

Abstract

The utility model discloses a freezer power assist handle that opens door, including handle, handle prepackage box, door opener and the pressure spring that resets, embedded the installing at freezer door body lateral wall of handle prepackage box, the bottom of handle prepackage box is equipped with the recess, and the bottom front side of recess is equipped with the through-hole, and the upper and lower both sides inner wall symmetry of handle prepackage box is equipped with the shaft hole, the door opener is L shape, including slider and the roof of being connected with the slider is perpendicular, the pressure spring that resets is located the recess, and the one end of the pressure spring that resets is connected bottom the recess, and the other end is connected with the slider, the upper and lower bilateral symmetry of handle is equipped with the pivot, and the handle is rotatable through pivot and the shaft hole cooperation of correspondence to be installed in handle prepackage box, can make the first end and the slider contact of handle through rotating the handle when opening the door to the compression pressure spring that resets, and then can make the roof pass the through-hole top and realize the helping hand at the freezer. The boosting door is opened through the reverse pushing of the door opener, the door is opened in a labor-saving mode, and the user experience is improved.

Description

Freezer helping hand handle that opens door

Technical Field

The utility model relates to a refrigeration plant technical field particularly, relates to a freezer helping hand handle that opens door.

Background

Refrigeration equipment is a common electric appliance in daily life of people, wherein a horizontal refrigerator is widely used due to large storage capacity. The corresponding door body of storage space grow of freezer is also grown, and the user will be more laboured when operating the corresponding door body, especially has the condition of negative pressure, and the organism of refrigerator or freezer rocks probably even appears when the pulling handle, greatly influences the user and uses experience. In this regard, there is a need for improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a freezer helping hand handle that opens door to operating freezer door body handle among the solution prior art is hard, influences the problem that the user used experience.

In order to achieve the above object, the utility model discloses a technical solution is:

the utility model provides a freezer helping hand handle that opens door, includes handle, handle prepackage box, door opener and the pressure spring that resets, and the embedded installation of handle prepackage box is at freezer door body lateral wall, the bottom of handle prepackage box is equipped with the recess, and the bottom front side of recess is equipped with the through-hole, and the upper and lower both sides inner wall symmetry of handle prepackage box is equipped with the shaft hole, the door opener is L shape, including slider and the roof of being connected perpendicularly with the slider, the pressure spring that resets is located the recess, and the one end and the recess bottom of the pressure spring that just resets are connected, and the other end is connected with the slider, the upper and lower bilateral symmetry of handle is equipped with the pivot, and the handle is rotatable through pivot and the shaft hole cooperation that corresponds installs in handle prepackage box, can make the first end and the slider contact of handle through rotating the handle during the door opening to compress the pressure spring that resets, and then can make the roof pass the through-hole top and realize the cabinet body helping hand at the freezer.

Preferably, the inner side surface of the second end of the handle is provided with a protrusion, and the protrusion is in contact with the rear side surface of the handle prepackage box in the reset state.

Preferably, under the reset state, the lateral surface of handle is flushed with freezer door body lateral wall.

Preferably, at least one rotating shaft is sleeved with a reset torsion spring, one end of the reset torsion spring is connected with the handle, the other end of the reset torsion spring is connected with the handle pre-installation box, and the handle is in a reset state under the action of the reset torsion spring.

Preferably, the through hole is in a long strip shape.

Preferably, the first end medial surface of handle is equipped with first inclined plane, is equipped with the second inclined plane with first inclined plane looks adaptation on the slider, can make first inclined plane and second inclined plane contact through rotating the handle when opening the door.

Compared with the prior art the utility model discloses the beneficial effect who has:

the utility model discloses a freezer helping hand handle that opens door promotes the door opener through pulling the handle and moves down, and is reverse with the freezer door body back-open, realizes that the helping hand opens the door, has overcome the inside and outside pressure differential of freezer and the magnetic force of door strip of paper used for sealing, and it is laborsaving to open the door, has improved user experience. In addition, the power-assisted handle has a hidden function, the overall attractiveness of the refrigerator is improved, and meanwhile, the refrigerator is convenient to transport and avoids collision.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments will be briefly described below, and obviously, the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an explosion diagram of the whole structure of the utility model.

Fig. 2 is a schematic structural view of the door opener of the present invention.

Fig. 3 is a cross-sectional view of the closed state structure of the present invention.

Fig. 4 is a sectional view of the structure in the open state of the present invention.

In the figure: 1. a handle; 2. pre-packing the handle into a box; 3. a door opener; 4. a return torsion spring; 5. resetting the pressure spring; 6. a refrigerator door body; 7. a groove; 8. a slider; 9. a top plate; 10. a rotating shaft; 11. a first inclined plane; 12. a second inclined plane; 13. a refrigerator body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, in the description of the present invention, it should be noted that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the preferred embodiment of the present invention provides a door opening assisting handle for a refrigerator, including: the handle comprises a handle 1, a handle prepackage box 2, a door opener 3, a reset torsion spring 4 and a reset compression spring 5.

Wherein, the handle prepackage box 2 is the box-packed, and the front flank of handle prepackage box 2 is open, and handle prepackage box 2 is embedded fixed mounting at the 6 lateral walls of freezer door body. A groove 7 is formed at the bottom (i.e. the lower side) of the handle prepackaged box 2, preferably, the groove 7 is located at the right side of the bottom of the handle prepackaged box 2, and a long strip-shaped through hole (not shown in the figure) is formed at the front side of the bottom of the groove 7 and is communicated with the outside of the refrigerator door body 6 through the through hole. The inner walls of the upper side and the lower side of the middle part of the handle prepackage box 2 are symmetrically provided with shaft holes.

As shown in fig. 2, the door opener 3 is L-shaped, and includes a slider 8 and a top plate 9, and specifically, the slider 8 is vertically connected to the top plate 9.

The reset pressure spring 5 is arranged in the groove 7, specifically, one end of the reset pressure spring 5 is fixedly connected with the bottom of the groove 7, the other end of the reset pressure spring 5 is fixedly connected with the sliding block 8 of the door opener 3, a downward force is applied to the sliding block 8, the reset pressure spring 5 can be compressed, and then the top plate 9 can penetrate through and stretch out of the through hole.

Wherein, handle 1 and handle dress box 2 looks adaptation in advance, and install in handle dress box 2 in advance, it is concrete, bilateral symmetry is equipped with pivot 10 about the intermediate position of handle 1, and handle 1 is rotatable through pivot 10 and the shaft hole cooperation that corresponds is installed in handle dress box 2 in advance.

Furthermore, a first inclined plane 11 is arranged on the inner side surface of the first end of the handle 1, and a second inclined plane 12 matched with the first inclined plane 11 is arranged on the sliding block 8. A bulge is arranged on the inner side surface of the second end of the handle 1.

The handle is characterized in that at least one rotating shaft 10 is sleeved with a reset torsion spring 4, specifically, one end of the reset torsion spring 4 is fixedly connected with the handle 1, the other end of the reset torsion spring 4 is fixedly connected with the handle prepacking box 2, the reset torsion spring 4 is always in a compression force accumulation state, and the handle 1 can be in a reset state under the action of the reset torsion spring 4.

Specifically, handle 1 is in under the reset state, and the arch of handle 1 medial surface can be with the handle posterolateral surface contact of 2 of cartoning in advance, and the lateral surface of handle 1 flushes with 6 lateral walls of freezer door body.

The use principle of the utility model is explained as follows:

as shown in fig. 3, when the refrigerator door 6 is closed, the handle 1 can be in a reset state under the action of the reset torsion spring 4, and the top plate 9 of the door opener 3 is positioned in the groove 7 under the action of the reset torsion spring 5.

As shown in fig. 4, when opening the freezer door body 6, at first lightly press the first end of handle 1 and make the perk of the second end of handle 1, then hold the second end of handle 1 and stimulate handle 1 to the outside of freezer door body 6, the torsional spring that resets 4 further compression of pulling in-process hold power, first inclined plane 11 and the contact of second inclined plane 12 simultaneously, exert a decurrent power through handle 1 to the slider 8 of door opener 3, compress pressure spring 5 that resets, make roof 9 of door opener 3 stretch out the through-hole and contact with freezer cabinet body 13, reverse jack-out freezer door body 6, play the effect that the helping hand opened the door.

To sum up, the embodiment of the utility model provides a freezer helping hand handle that opens door, through pulling 1 promotion door opener 3 downstream, reverse 6 backs-ups of the freezer door body, realizes that the helping hand opens the door, has overcome the inside and outside pressure differential of freezer and the magnetic force of door strip of paper used for sealing, opens the door laborsavingly, has improved user experience. In addition, the power-assisted handle has a hidden function, the overall attractiveness of the refrigerator is improved, and meanwhile, the refrigerator is convenient to transport and avoids collision.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. The utility model provides a freezer helping hand handle that opens door, its characterized in that includes handle, handle prepackage box, door opener and the pressure spring that resets, and the embedded installation at freezer door lateral wall of handle prepackage box, the bottom of handle prepackage box is equipped with the recess, and the bottom front side of recess is equipped with the through-hole, and the upper and lower both sides inner wall symmetry of handle prepackage box is equipped with the shaft hole, the door opener is L shape, including slider and the roof of being connected with the slider is perpendicular, the pressure spring that resets is located the recess, and the one end of the pressure spring that resets is connected with the recess bottom, and the other end is connected with the slider, the upper and lower bilateral symmetry of handle is equipped with the pivot, and the handle is rotatable through the pivot and the shaft hole cooperation that corresponds installs in handle prepackage box, can make the first end and the slider contact of handle through rotating the handle when opening the door to the compression pressure spring that resets, and then can make the roof pass the through-hole top and realize the helping hand at the cabinet body.

2. The door opening assisting handle for a refrigerator as claimed in claim 1, wherein a protrusion is provided on an inner side surface of the second end of the handle, and the protrusion contacts with a rear side surface of the handle prepackaged box in a reset state.

3. The refrigerator door opening assist handle according to claim 2, wherein in the reset state, the outer side surface of the handle is flush with the side wall of the refrigerator door body.

4. The door opening assisting handle for the refrigerator as claimed in claim 2, wherein a reset torsion spring is sleeved on at least one of the rotating shafts, one end of the reset torsion spring is connected with the handle, the other end of the reset torsion spring is connected with the handle pre-assembly box, and the handle is in a reset state under the action of the reset torsion spring.

5. The power-assisted handle for opening a refrigerator door according to claim 1, wherein the through hole is elongated.

6. The door opening assisting handle for a refrigerator as claimed in claim 1, wherein a first inclined surface is provided on an inner side surface of a first end of the handle, a second inclined surface adapted to the first inclined surface is provided on the slider, and the first inclined surface and the second inclined surface can be brought into contact by rotating the handle when the door is opened.

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