CN215632232U

CN215632232U - Plastic handle with anti-collision protection function for refrigerator

Info

Publication number: CN215632232U
Application number: CN202121604071.4U
Authority: CN
Inventors: 傅香桂; 戴小龙; 谭小明
Original assignee: Taizhou Huajie Plastic Technology Co ltd
Current assignee: Taizhou Huajie Plastic Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-25
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a plastic handle with an anti-collision protection function for a refrigerator, wherein a handle main body is arranged on the outer surface of a refrigerator door for use, the handle main body can be used for conveniently opening and closing the refrigerator door, the handle main body is of a flat cuboid structure convenient to hold, the plastic handle comprises a storage groove, an anti-collision strip and a support rod, the storage groove is formed in the position, corresponding to the outer surface of the refrigerator door, of the handle main body, the anti-collision strip is movably arranged on the outer surface of the handle main body, and the support rod is connected between the handle main body and a bottom plate. This plastics handle that has crashproof function of protection to refrigerator adopts neotype structural design for the inside portion of accomodating can be accomodate into to the handle main part of refrigerator when not using, with refrigerator door surface parallel and level, thereby improves the holistic aesthetic property of refrigerator, utilizes outside anticollision strip and inside extrusion spring to play effectual protection and cushioning effect simultaneously when using, protects the refrigerator door.

Description

Plastic handle with anti-collision protection function for refrigerator

Technical Field

The utility model relates to the technical field of refrigerator handles, in particular to a plastic handle with an anti-collision protection function for a refrigerator.

Background

The refrigerator is a household appliance which is very common in our lives, can refrigerate and preserve food, and is pulled by using a handle arranged on the surface of the refrigerator door when the refrigerator door is opened, wherein the handle is generally made of plastic or aluminum alloy materials.

In the prior art, a chinese patent with an authorization publication number of CN206420225U discloses a multifunctional refrigerator handle, which comprises a refrigerator door body and a handle, wherein the handle is provided with a microphone bracket and a microphone pre-embedded box, and a microphone is fastened and connected to the microphone bracket; the microphone bracket is clamped on the handle; the handle is also provided with a USB support, a USB embedded box and a loudspeaker embedded box, and the microphone support, the microphone embedded box, the USB support, the USB embedded box and the loudspeaker embedded box are arranged on the refrigerator handle, so that the assembly positions of the loudspeaker, the microphone, the USB and other components are integrated on one handle, the assembly time of various functional module production procedures of the intelligent refrigerator can be effectively reduced, and the design and production cost of redundant components due to assembly of different positions is greatly reduced.

But in actual use, the refrigerator often is the emission in the position by the wall, produces between easy with refrigerator door and the wall when opening the refrigerator and collides with, can cause the damage to the refrigerator door for a long time to install the outside at the refrigerator door during general handle, influence the holistic aesthetic property of refrigerator.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic handle with an anti-collision protection function for a refrigerator, and aims to solve the problems that in the background technology, the refrigerator door is damaged due to collision with a wall surface, and the overall attractiveness is affected due to the fact that the handle protrudes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastics handle that has crashproof function of protection to refrigerator installs the handle main part at the refrigerator door surface and uses, the handle main part can be conveniently right the refrigerator door carries out switch operation, just the handle main part is the platykurtic cuboid structure of being convenient for to grip, includes:

the accommodating groove is formed in the position, corresponding to the handle main body, of the outer surface of the refrigerator door, and the length and the width of the accommodating groove are larger than those of the handle main body;

the anti-collision strip is movably arranged on the outer surface of the handle main body, and the outer part of the anti-collision strip is made of sponge material with soft texture;

the bottom plate is arranged behind the handle main body and fixedly installed on the bottom surface inside the accommodating groove by using a screw;

the supporting rod is connected between the handle main body and the bottom plate and is of an inclined structure;

and the fixed magnetic block is fixedly arranged in the middle positions of the upper side and the lower side in the accommodating groove.

Preferably, the handle body and the bottom plate form a telescopic structure through a support rod, the support rod is rotatably connected with the handle body, and the handle body outside can be pushed outwards through the rotation of the inner support rod, so that the handle body is ejected out for use.

Preferably, the other end of the supporting rod is provided with a linear sliding block which forms a sliding structure with the bottom plate, the linear sliding block forms an elastic structure with the bottom plate through an extrusion spring, the linear sliding block is pushed towards the middle by the extrusion spring to enable the supporting rod to rotate, and partial acting force can be continuously received when the extrusion spring deforms, so that the purpose of buffering is achieved.

Preferably, the movable magnetic blocks with opposite polarities to the fixed magnetic blocks are placed at the upper end and the lower end of the interior of the handle main body, the movable magnetic blocks and the bottom plate form an elastic structure through reset springs, the movable magnetic blocks can be pulled to positions corresponding to the fixed magnetic blocks under the pulling of the reset springs, and the handle main body can be fixed inside the accommodating groove through the adsorption effect between the fixed magnetic blocks and the movable magnetic blocks.

Preferably, the other end of the movable magnetic block is fixedly connected with a pull rope, the pull rope and the bottom plate form a telescopic structure through a winding wheel, and the pull rope is wound by the winding wheel to pull the movable magnetic block inwards, so that the movable magnetic block is separated from the adsorption effect between the movable magnetic block and the fixed magnetic block.

Preferably, a driven gear is coaxially and fixedly mounted on the side face of the winding wheel, the driven gear and the movable rack form a meshing structure, and when the anti-collision strip is pressed, the movable rack drives the driven gear which is meshed and connected with the movable rack to rotate, so that the winding wheel rotates to retract the pull rope.

Compared with the prior art, the utility model has the beneficial effects that: this plastics handle that has crashproof function of protection to refrigerator adopts neotype structural design for the inside portion of accomodating can be accomodate into to the handle main part of refrigerator when not using, with refrigerator door surface parallel and level, thereby improves the holistic aesthetic property of refrigerator, utilizes outside anticollision strip and inside extrusion spring to play effectual protection and cushioning effect simultaneously when using, protects the refrigerator door.

1. The cooperation between anticollision strip, bracing piece, sharp slider and the extrusion spring is used, when needs use the handle, and the extrusion spring promotes sharp slider and removes for the bracing piece rotates and outwards promotes the handle main part, and when refrigerator door and wall striking, utilize the anticollision strip can protect the handle main part, and inside extrusion spring can absorb partial impact, reaches the cushioning effect, plays effective guard action to the refrigerator door.

2. The cooperation between fixed magnetic path, activity magnetic path, stay cord, rolling wheel, driven gear and the activity rack is used, when needs use the handle, makes activity rack move driven gear and takes place to rotate through inwards pressing anticollision strip to make the rolling wheel withdraw the stay cord, pull the activity magnetic path simultaneously, break away from the absorption with fixed magnetic path, make the handle main part loosen and accomodate the fixed of groove and pop out.

Drawings

FIG. 1 is a side view, cross-sectional, and schematic structural view of a handle body according to the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a partial side view cross-sectional structure of the handle body of the present invention;

fig. 5 is a partial front sectional structure diagram of the handle body according to the present invention.

In the figure: 1. a refrigerator door; 2. a receiving groove; 3. a handle main body; 4. an anti-collision strip; 5. a base plate; 6. a support bar; 7. a linear slider; 8. a compression spring; 9. a fixed magnetic block; 10. a movable magnetic block; 11. a return spring; 12. pulling a rope; 13. a winding wheel; 14. a driven gear; 15. the movable rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a plastics handle that has collision avoidance's function to refrigerator, will handle main part 3 and install and use at 1 surface in the refrigerator door, handle main part 3 can conveniently carry out the on-off operation to refrigerator door 1, and handle main part 3 is the platykurtic cuboid structure of being convenient for to grip, includes:

the accommodating groove 2 is formed in the position, corresponding to the handle main body 3, of the outer surface of the refrigerator door 1, and the length and the width of the accommodating groove 2 are larger than those of the handle main body 3;

the anti-collision strip 4 is movably arranged on the outer surface of the handle main body 3, and the outer part of the anti-collision strip 4 is made of sponge material with soft texture;

a bottom plate 5 arranged behind the handle body 3, wherein the bottom plate 5 is fixedly arranged on the bottom surface in the accommodating groove 2 by using screws;

the support rod 6 is connected between the handle main body 3 and the bottom plate 5, and the support rod 6 is of an inclined structure;

and the fixed magnetic block 9 is fixedly arranged in the middle positions of the upper side and the lower side in the accommodating groove 2.

Handle main part 3 forms extending structure through bracing piece 6 and bottom plate 5, and bracing piece 6 rotates with handle main part 3 to be connected, and the bracing piece 6 other end is provided with the sharp slider 7 who forms sliding construction with bottom plate 5, and sharp slider 7 constitutes elastic construction through extrusion spring 8 and bottom plate 5.

When using after handle main part 3 pops out, hold 3 stimulations of handle main part and open refrigerator door 1, when producing the collision between refrigerator door 1 and the wall, 3 outside crashproof strips 4 of handle main part play the guard action to it, and the impact is whole with handle main part 3 inside promotion, make inside bracing piece 6 rotate the straight line slider 7 of advancing the other end and promote to both sides, 8 compression absorbing part clashes the effort that produces of extrusion spring this moment, play the cushioning effect, play guard action to refrigerator door 1, prevent that it from appearing sunken condition because of striking many times.

The movable magnetic block 10 with opposite polarity to the fixed magnetic block 9 is placed at the upper end and the lower end of the interior of the handle main body 3, the movable magnetic block 10 forms an elastic structure with the bottom plate 5 through a reset spring 11, the other end of the movable magnetic block 10 is fixedly connected with a pull rope 12, the pull rope 12 forms a telescopic structure with the bottom plate 5 through a winding wheel 13, a driven gear 14 is coaxially and fixedly mounted on the side face of the winding wheel 13, and the driven gear 14 and the movable rack 15 form a meshing structure.

When the handle main body 3 is not needed to be used, the movable magnetic block 10 inside the movable magnetic block is fixed inside the accommodating groove 2 by utilizing the adsorption effect between the fixed magnetic block 9 inside the accommodating groove 2 and the adsorption effect between the movable magnetic block 10 and the fixed magnetic block 9 inside the accommodating groove 2, the surface of the movable magnetic block and the refrigerator door 1 is parallel and level, the whole attractiveness is improved, when the handle main body is needed to be used, the external anti-collision strip 4 is pressed to enable the movable rack 15 inside the handle main body to drive the driven gear 14 connected with the movable rack to rotate, the winding wheel 13 is made to rotate to take back the pull rope 12, the movable magnetic block 10 is transversely pulled to be separated from the adsorption position with the fixed magnetic block 9 by utilizing the pull rope 12, the handle main body 3 can be used after being popped up under the pushing of the supporting rod 6, then the movable magnetic block 10 returns to the original position under the pulling of the reset spring 11, and is convenient to be accommodated next time.

The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, the handle body 3 can be fixed inside the accommodating groove 2 by utilizing the adsorption effect between the fixed magnetic block 9 and the movable magnetic block 10 to be accommodated when not used, the overall aesthetic property is improved, the handle body is popped out when the device is used, and when the handle body collides with a wall surface, the extrusion spring 8 inside the handle body plays a role in buffering, so that the refrigerator door 1 is effectively protected, and the plastic handle has the anti-collision protection function on the refrigerator.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastics handle that has crashproof function of protection to refrigerator installs the handle main part at the refrigerator door surface and uses, the handle main part can be conveniently right the refrigerator door carries out switching operation, just the handle main part is the platykurtic cuboid structure that grips of being convenient for, its characterized in that includes:

2. The plastic handle with the function of anti-collision protection for the refrigerator as claimed in claim 1, is characterized in that: the handle body passes through the bracing piece with the bottom plate constitutes extending structure, just the bracing piece with handle body rotates to be connected.

3. The plastic handle with the function of anti-collision protection for the refrigerator as claimed in claim 2, is characterized in that: the other end of the supporting rod is provided with a linear sliding block which forms a sliding structure with the bottom plate, and the linear sliding block forms an elastic structure with the bottom plate through an extrusion spring.

4. The plastic handle with the function of anti-collision protection for the refrigerator as claimed in claim 1, is characterized in that: the handle is characterized in that movable magnetic blocks with opposite polarities to the fixed magnetic blocks are arranged at the upper end and the lower end of the interior of the handle main body, and the movable magnetic blocks and the bottom plate form an elastic structure through reset springs.

5. The plastic handle with the function of anti-collision protection for the refrigerator as claimed in claim 4, is characterized in that: the other end of the movable magnetic block is fixedly connected with a pull rope, and the pull rope and the bottom plate form a telescopic structure through a winding wheel.

6. The plastic handle with the function of anti-collision protection for the refrigerator as claimed in claim 5, is characterized in that: the rolling wheel is characterized in that a driven gear is coaxially and fixedly arranged on the side face of the rolling wheel, and the driven gear and the movable gear form a meshing structure.