CN216308345U

CN216308345U - Refrigerator supporting foot pad with high stability

Info

Publication number: CN216308345U
Application number: CN202122159921.0U
Authority: CN
Inventors: 谷锦
Original assignee: Qingdao Odiac Electronic Technology Co ltd
Current assignee: Qingdao Odiac Electronic Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-15
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a refrigerator supporting foot pad with high stability, which belongs to the technical field of refrigerator accessories and comprises a base and rollers, wherein the rollers are arranged on four sides below the base, a size adjusting mechanism and a height adjusting mechanism are arranged above the base, and the size adjusting mechanism comprises: the sliding groove is fixedly mounted on the front side and the rear side of the base, the sliding groove is internally provided with the screw rod A in a rotating mode, the surface of the screw rod A is provided with the sliding block A and the sliding block B in a sliding mode, the direction of the internal threads of the sliding block A and the sliding block B is opposite, and the sliding block A and the sliding block B are fixedly connected with the supporting parts. According to the refrigerator, the size adjusting mechanism is added, so that the refrigerator can be adjusted according to different sizes of different refrigerators, the operation is simple, the use is convenient, the device has better applicability, and the application range is wider.

Description

Refrigerator supporting foot pad with high stability

Technical Field

The utility model belongs to the technical field of refrigerator accessories, and particularly relates to a refrigerator supporting foot pad with high stability.

Background

The refrigerator is refrigeration equipment, and is very common in people's life, also brings very big facility for people's life, and the refrigerator is placed subaerial for a long time, and is nearer with ground contact distance for ventilation cooling effect is relatively poor, influences the life of refrigerator, consequently needs a refrigerator that the stability is high to support the callus on the sole.

Wherein, through the retrieval discovery, there is a patent number CN201922383022.1, disclose a support angle adjustable refrigerator base, this utility model discloses a be provided with elevating system, when needing to clear up in the refrigerator, only need through two pneumatic cylinders simultaneous workings of single chip microcomputer controller control, promote the telescopic link and rise in step, can prop up certain angle with the refrigerator, be convenient for clear up, when putting back the refrigerator after the clearance finishes, the cushioning component can play the cushioning effect, play good guard action to two pneumatic cylinders and refrigerator simultaneously.

However, the research shows that: the device is when using, can't adjust the size of backup pad, and the refrigerator of the various sizes of unable adaptation has certain limitation on using, and supports stable effect relatively poor, is not convenient for remove, consequently provides a novel device and solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve current device when using, can't adjust the size of backup pad, can't adapt to the refrigerator of various sizes of dimensions, have certain limitation on using, and it is relatively poor to support stable effect, the problem of being not convenient for remove provides a refrigerator that stability is high and supports the callus on the sole.

The technical scheme adopted by the utility model is as follows: the utility model provides a refrigerator that stability is high supports callus on sole, includes base and gyro wheel, the gyro wheel is installed to four sides below the base, the base top is provided with size adjustment mechanism and height adjustment mechanism.

Wherein, size adjustment mechanism includes: the novel screw base comprises a sliding groove, a screw rod A, a sliding block B, a supporting block and a locking screw rod, wherein the sliding groove is fixedly arranged on the front side and the rear side of the base, the screw rod A is arranged in the sliding groove in a rotating mode, the sliding block A and the sliding block B are arranged on the two sides of the surface of the screw rod A in a sliding mode, the directions of internal threads of the sliding block A and the sliding block B are opposite, a support is fixedly connected to the upper portions of the sliding block A and the sliding block B, and the locking screw rod is arranged on the front side and the rear side of the supporting block.

Wherein, the height adjustment mechanism includes: connecting rod, lead screw B, slider C and fixed block, both sides all are provided with the connecting rod through the pivot activity between base and the spout, just the connecting rod is the symmetry setting from top to bottom, just the connecting rod junction is provided with the pivot, connecting rod one side junction rotates and is connected with fixed block and slider C, fixed block and slider C inside threaded connection have lead screw B.

And hydraulic jacks are fixedly arranged on two sides below the base.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the refrigerator, the size adjusting mechanism is added, so that the refrigerator can be adjusted according to different sizes of different refrigerators, the operation is simple, the use is convenient, the device has better applicability, and the application range is wider.

2. According to the refrigerator, the height adjusting mechanism is additionally arranged, so that the height can be conveniently adjusted, the refrigerator is far away from the ground, the heat dissipation of the refrigerator is more facilitated, meanwhile, the refrigerator can be adjusted to the height which is comfortable for people to use, the operation is convenient and simple, and the device has higher practicability.

3. According to the utility model, the hydraulic jack is added, so that the whole base can be supported, the device is more stable, the roller can be conveniently folded or put down according to the use requirement, the use is convenient and simple, and the stability of the device is better.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a partial dynamic configuration of the present invention;

FIG. 3 is a schematic top view of the present invention.

The labels in the figure are: 1. a base; 101. a roller; 2. a chute; 201. a screw mandrel A; 202. a slide block A; 203. a slide block B; 204. a support block; 205. locking the screw rod; 3. a connecting rod; 301. a screw mandrel B; 302. a slider C; 303. a fixed block; 4. and a hydraulic jack.

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.

In the utility model:

referring to fig. 1-3, a refrigerator supporting foot pad with high stability comprises a base 1 and rollers 101, wherein the rollers 101 are installed on four sides below the base 1, and a size adjusting mechanism and a height adjusting mechanism are arranged above the base 1.

Referring to fig. 1 and 3, further, the size adjustment mechanism includes: the device comprises a chute 2, a screw rod A201, a slide block A202, a slide block B203, a support block 204 and a locking screw 205.

Referring to fig. 1 and 3, further, sliding chutes 2 are fixedly mounted on the front side and the rear side of the base 1, a screw rod a201 is rotatably mounted inside the sliding chute 2, a slider a202 and a slider B203 are slidably mounted on two sides of the surface of the screw rod a201, the internal thread directions of the slider a202 and the slider B203 are opposite, supporting blocks 204 are fixedly connected above the slider a202 and the slider B203, and locking screws 205 are mounted on the front side and the rear side of the supporting blocks 204, so that the slider a202 and the slider B203 can move relatively by rotating the screw rod a201, and further the upper supporting blocks 204 are driven to move, so as to adjust the distance between the supporting blocks 204, and meanwhile, the width can be adjusted by the locking screws 205 on the two sides, thereby achieving the purpose of adjusting the size.

Referring to fig. 1 and 2, further, the height adjusting mechanism includes: connecting rod 3, lead screw B301, slider C302 and fixed block 303.

Refer to fig. 1, 2, it is further, both sides all are provided with connecting rod 3 through the pivot activity between base 1 and the spout 2, and connecting rod 3 is the symmetry setting from top to bottom, and the connecting rod 3 junction is provided with the pivot, connecting rod 3 one side junction rotates and is connected with fixed block 303 and slider C302, fixed block 303 and the inside threaded connection of slider C302 have lead screw B301, through rotating lead screw B301, make slider C302 drive and take place the angular variation between one side connecting rod 3, and simultaneously, take place the angular variation between the opposite side connecting rod 3 simultaneously, thereby reach height-adjusting's purpose.

Referring to fig. 1, further, base 1 below both sides fixed mounting has hydraulic jack 4, through hydraulic jack 4, can support base 1, makes gyro wheel 101 keep away from ground for it is more stable to support, and when needs removed, through opening the supporting scavenge valve that sets up of hydraulic jack 4, base 1 just can fall, makes gyro wheel 101 contact ground, can remove.

The working principle is as follows: firstly, the distance between the supporting blocks 204 can be adjusted according to the size of the refrigerator, the slide block A202 and the slide block B203 can relatively move by rotating the screw rod A201, so as to drive the upper supporting block 204 to move, meanwhile, the width can be adjusted by the locking screw rods 205 at two sides, so as to achieve the purpose of adjusting the size, then, the height can be adjusted according to the use requirement, the slide block C302 drives the connecting rods 3 at one side to change the angle by rotating the screw rod B301, meanwhile, the connecting rods 3 at the other side simultaneously change the angle, so as to achieve the purpose of adjusting the height, finally, the base 1 can be supported by the hydraulic jack 4, so that the roller 101 is far away from the ground, so that the support is more stable, when the refrigerator needs to move, the base 1 can fall down by opening an oil return valve matched with the hydraulic jack 4, so as to enable the roller 101 to contact the ground, can be moved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a refrigerator that stability is high supports callus on sole, includes base (1) and gyro wheel (101), its characterized in that are installed to four sides below base (1): a size adjusting mechanism and a height adjusting mechanism are arranged above the base (1).

2. A refrigerator supporting foot pad with high stability as claimed in claim 1, wherein: the size adjustment mechanism includes: the screw rod locking mechanism comprises a sliding chute (2), a screw rod A (201), a sliding block A (202), a sliding block B (203), a supporting block (204) and a locking screw rod (205).

3. A refrigerator supporting foot pad with high stability as claimed in claim 2, wherein: the base is characterized in that sliding grooves (2) are respectively arranged on the front side and the rear side of the upper portion of the base (1), a screw rod A (201) is movably arranged in the sliding grooves (2), sliding blocks A (202) and B (203) are movably arranged on the two sides of the surface of the screw rod A (201), the internal threads of the sliding blocks A (202) and B (203) are opposite in direction, supporting blocks (204) are respectively connected to the upper portions of the sliding blocks A (202) and B (203), and locking screw rods (205) are respectively arranged on the front side and the rear side of each supporting block (204).

4. A refrigerator supporting foot pad with high stability as claimed in claim 1, wherein: the height adjustment mechanism includes: the connecting rod (3), a screw rod B (301), a sliding block C (302) and a fixing block (303).

5. A refrigerator supporting foot pad with high stability as claimed in claim 4, wherein: both sides all are provided with connecting rod (3) through the pivot activity between base (1) and spout (2), just connecting rod (3) are symmetry setting from top to bottom, just connecting rod (3) junction is provided with the pivot, connecting rod (3) one side junction rotates and is connected with fixed block (303) and slider C (302), fixed block (303) and slider C (302) internal thread are connected with lead screw B (301).

6. A refrigerator supporting foot pad with high stability as claimed in claim 1, wherein: and hydraulic jacks (4) are arranged on two sides below the base (1).