CN214947394U

CN214947394U - Wear-resistant energy-saving base device

Info

Publication number: CN214947394U
Application number: CN202120251231.5U
Authority: CN
Inventors: 徐日庆; 刘义成
Original assignee: Jiangsu Risheng Electric Power Machine Co ltd
Current assignee: Jiangsu Risheng Electric Power Machine Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-30
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to a household articles technical field specifically is wear-resisting energy-conserving base device, the top of bottom plate is located one side position department and is provided with first backup pad, and the top of bottom plate is located opposite side position department and is provided with the second backup pad, and the rear side of bottom plate is located middle part position department and is fixed with the locating plate, the inboard of first backup pad is located front side position department and is fixed with first lead screw. The utility model relates to a novelty, convenient operation, the rotation regulation cover, can change the whole length of first lead screw and second lead screw, thereby adjust the interval of first backup pad and second backup pad, make this device be applicable to not unidimensional refrigerator, put the top at first backup pad and second backup pad with the refrigerator afterwards, the stability that the refrigerator was placed can be improved to its two surperficial anti-skidding line and limiting plate, the user can be according to the overall arrangement in the family, move this device and refrigerator to the position department that cool ventilates, with the energy-conserving effect that improves the refrigerator.

Description

Wear-resistant energy-saving base device

Technical Field

The utility model relates to a household articles technical field specifically is wear-resisting energy-conserving base device.

Background

The refrigerator is a refrigerating device for keeping constant low temperature, and is a civil product for keeping food or other articles in a constant low-temperature cold state. The refrigerator is characterized in that a cabinet or a box for freezing by a compressor and an ice maker and a storage box with a refrigerating device are arranged in the box body, and the volume of the household refrigerator is usually 20-500L.

In order to save more energy in the using process of the refrigerator, the refrigerator is usually placed at a cool and ventilated position, but the refrigerator is too large in size and inconvenient to move, and in addition, if the rear side of the refrigerator is tightly attached to a wall surface, the heat dissipation of a condenser of the refrigerator is not facilitated, so that a wear-resistant energy-saving base device is provided by a person skilled in the art to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting energy-conserving base device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant energy-saving base device comprises a bottom plate, wherein a first supporting plate is arranged at one side position above the bottom plate, a second supporting plate is arranged at the other side position above the bottom plate, a positioning plate is fixed at the middle position of the rear side of the bottom plate, a first screw rod is fixed at the front side position of the inner side of the first supporting plate, a reinforcing rod is fixed at the rear side position of the inner side of the first supporting plate, a limiting plate is fixed at one end of each of the first supporting plate and the second supporting plate, two fixing rods are fixed below the first supporting plate and the second supporting plate, a first chute is formed in the position, corresponding to the fixing rods, above the bottom plate, a second screw rod is fixed at the position, corresponding to the first screw rod, of the inner side of the second supporting plate, the first screw rod is connected with the second screw rod through an adjusting sleeve, a limiting guide rod is fixed inside the first chute, the limiting guide rod is connected with the fixed rod in a sliding mode through a sliding sleeve, and a stabilizing block is fixed below the sliding sleeve.

As a further aspect of the utility model, the below of bottom plate all is fixed with the universal wheel in four edges, one side of universal wheel is provided with the wheel lock, and the universal wheel is the component of a PU material.

As a further aspect of the present invention, the upper surfaces of the first supporting plate and the second supporting plate are provided with anti-slip lines, and the first supporting plate and the second supporting plate are members made of a nylon material.

As a further aspect of the utility model, the screw thread trend on first lead screw surface is opposite with the screw thread trend on second lead screw surface, the inside of adjusting collar is provided with two sections internal threads, two sections the internal thread respectively with the screw thread looks adaptation on first lead screw, second lead screw surface.

As a further aspect of the present invention, a rod groove is provided at a position corresponding to the reinforcing rod in the inner side of the second supporting plate, and the size of the rod groove is adapted to the size of the reinforcing rod.

As a further aspect of the present invention, the bottom plate has a second chute at a position below the first chute, and the second chute has a size adapted to the size of the stabilizing block.

As a further proposal of the utility model, the positioning plate is of an L-shaped structure, and the width of the positioning plate is 10-15 cm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, high durability and convenient operation, the rotation regulation cover, can change the whole length of first lead screw and second lead screw, thereby adjust the interval of first backup pad and second backup pad, make this device be applicable to not unidimensional refrigerator, put the top at first backup pad and second backup pad with the refrigerator afterwards, the anti-skidding line and the limiting plate on its two surface can improve the stability that the refrigerator was placed, prevent that the phenomenon of aversion from appearing in the refrigerator, the user can be according to the overall arrangement in the family, move this device and refrigerator to the position department that cool and ventilate, with the energy-conserving effect that improves the refrigerator, in addition, the setting up of locating plate can prevent that the refrigerator from hugging closely with the wall, thereby make the condenser of refrigerator rear side keep good heat dissipation.

Drawings

FIG. 1 is a schematic structural view of a wear-resistant energy-saving base device;

FIG. 2 is a schematic front view of a wear-resistant energy-saving base device;

fig. 3 is a schematic side view of the wear-resistant energy-saving base device.

In the figure: 1. a base plate; 2. a universal wheel; 3. a first support plate; 4. a second support plate; 5. a first lead screw; 6. a second lead screw; 7. an adjusting sleeve; 8. a reinforcing bar; 9. a limiting plate; 10. fixing the rod; 11. a first chute; 12. a limiting guide rod; 13. a sliding sleeve; 14. a stabilizing block; 15. a second chute; 16. and (7) positioning the plate.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a wear-resistant energy-saving base device comprises a bottom plate 1, a first supporting plate 3 is disposed above the bottom plate 1 at one side position, a second supporting plate 4 is disposed above the bottom plate 1 at the other side position, a positioning plate 16 is fixed at the middle position of the bottom plate 1 at the rear side position, a first lead screw 5 is fixed at the front side position of the inner side of the first supporting plate 3, a reinforcing rod 8 is fixed at the rear side position of the inner side of the first supporting plate 3, a limiting plate 9 is fixed at one end of each of the first supporting plate 3 and the second supporting plate 4, two fixing rods 10 are fixed below the first supporting plate 3 and the second supporting plate 4, a first chute 11 is disposed above the bottom plate 1 at the position corresponding to the fixing rod 10, a second lead screw 6 is fixed at the position of the inner side of the second supporting plate 4 corresponding to the first lead screw 5, the first screw rod 5 is connected with the second screw rod 6 through the adjusting sleeve 7, the limiting guide rod 12 is fixed inside the first sliding groove 11, the limiting guide rod 12 is connected with the fixed rod 10 in a sliding mode through the sliding sleeve 13, and the stabilizing block 14 is fixed below the sliding sleeve 13.

In fig. 1, universal wheels 2 are fixed at four corners of the bottom plate 1, a wheel lock is arranged on one side of each universal wheel 2, each universal wheel 2 is made of PU materials, and the universal wheels 2 made of PU materials have the characteristics of wear resistance and silence, so that the device and the refrigerator can be conveniently moved.

In fig. 1, the upper surface of first backup pad 3 and second backup pad 4 all is provided with anti-skidding line, and first backup pad 3 and second backup pad 4 are the component of a nylon material, and the nylon material has good wearability, can make first backup pad 3 and second backup pad 4 sturdy and durable more, and anti-skidding line and limiting plate 9 can improve the stability that the refrigerator was placed, prevent that the phenomenon that the refrigerator from appearing shifting.

In fig. 2, the thread direction on the surface of the first lead screw 5 is opposite to the thread direction on the surface of the second lead screw 6, two sections of internal threads are arranged inside the adjusting sleeve 7, the two sections of internal threads are respectively matched with the threads on the surfaces of the first lead screw 5 and the second lead screw 6, and the adjusting sleeve 7 is rotated to change the overall length of the first lead screw 5 and the second lead screw 6, so that the distance between the first supporting plate 3 and the second supporting plate 4 is adjusted, and the device is suitable for refrigerators with different sizes.

In fig. 1, a rod groove is formed in the inner side of the second support plate 4 at a position corresponding to the reinforcing rod 8, the size of the rod groove is matched with that of the reinforcing rod 8, and when the first support plate 3 and the second support plate 4 move, the reinforcing rod 8 slides in the rod groove to achieve the effect of fastening and connecting the first support plate 3 and the second support plate 4.

In fig. 2, a second sliding groove 15 is formed in the bottom plate 1 at a position below the first sliding groove 11, the size of the second sliding groove 15 is matched with the size of the stabilizing block 14, and the stabilizing block 14 slides in the second sliding groove 15 to support the sliding sleeve 13 to a certain extent, so that the load of the limiting guide rod is reduced, and the first support plate 3 and the second support plate 4 are more stable.

In fig. 1, the positioning plate 16 is in an L-shaped structure, the width of the positioning plate 16 is 10-15cm, and the positioning plate 16 can prevent the refrigerator from being attached to the wall surface, so that the condenser at the rear side of the refrigerator can keep good heat dissipation.

The utility model discloses a theory of operation is: first according to the width adjustment first backup pad 3 of refrigerator and the interval of second backup pad 4: the adjusting sleeve 7 is rotated in the forward direction, so that the first screw rod 5 and the second screw rod 6 are retracted into the adjusting sleeve 7 at the same time, meanwhile, the reinforcing rod 8 gradually slides into the rod groove, the reinforcing rod 8 plays a role in fastening and connecting the first supporting plate 3 and the second supporting plate 4, so that the distance between the first supporting plate 3 and the second supporting plate 4 is reduced, the sliding sleeve 13 slides on the surface of the limiting guide rod 12 during the movement of the first supporting plate 3 and the second supporting plate 4, the first supporting plate 3 and the second supporting plate 4 are stabilized and supported, the stabilizing block 14 slides in the second sliding groove 15, a certain supporting role is played on the sliding sleeve 13, the load of the limiting guide rod is reduced, and the first supporting plate 3 and the second supporting plate 4 are more stable; conversely, the adjusting sleeve 7 is rotated reversely, so that the distance between the first supporting plate 3 and the second supporting plate 4 can be increased.

Put the refrigerator in the top of first backup pad 3 and second backup pad 4 afterwards, the stability that the refrigerator was placed can be improved to the anti-skidding line and the limiting plate 9 on its two surfaces, prevent that the phenomenon of aversion from appearing in the refrigerator, the user can be according to the overall arrangement at home, move this device and refrigerator to the position department that cool and ventilates, with the energy-conserving effect that improves the refrigerator, in addition, the setting of locating plate 16 can prevent that refrigerator and wall from hugging closely, thereby make the condenser of refrigerator rear side keep good heat dissipation.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The wear-resistant energy-saving base device comprises a bottom plate (1) and is characterized in that a first supporting plate (3) is arranged at one side position above the bottom plate (1), a second supporting plate (4) is arranged at the other side position above the bottom plate (1), a positioning plate (16) is fixed at the middle position of the rear side of the bottom plate (1), a first lead screw (5) is fixed at the front side position of the inner side of the first supporting plate (3), a reinforcing rod (8) is fixed at the rear side position of the inner side of the first supporting plate (3), a limiting plate (9) is fixed at one end of each of the first supporting plate (3) and the second supporting plate (4), two fixing rods (10) are fixed below each of the first supporting plate (3) and the second supporting plate (4), a first chute (11) is formed in the position, corresponding to the fixing rods (10), above the bottom plate (1), the inboard position department that corresponds first lead screw (5) of second backup pad (4) is fixed with second lead screw (6), link to each other through adjusting collar (7) between first lead screw (5) and second lead screw (6), the inside of first spout (11) is fixed with spacing guide arm (12), slide through sliding sleeve (13) between spacing guide arm (12) and dead lever (10) and link to each other, the below of sliding sleeve (13) is fixed with stabilizing block (14).

2. The abrasion-resistant energy-saving base device according to claim 1, wherein universal wheels (2) are fixed below the bottom plate (1) at four corners, one side of each universal wheel (2) is provided with a wheel lock, and each universal wheel (2) is a member made of PU material.

3. The wear-resistant energy-saving base device according to claim 1, wherein the upper surfaces of the first support plate (3) and the second support plate (4) are provided with anti-slip lines, and the first support plate (3) and the second support plate (4) are both made of nylon material.

4. A wear-resistant energy-saving base device according to claim 1, wherein the thread of the surface of the first screw rod (5) is opposite to the thread of the surface of the second screw rod (6), and two sections of internal threads are arranged inside the adjusting sleeve (7) and are respectively matched with the threads of the surfaces of the first screw rod (5) and the second screw rod (6).

5. A wear-resistant energy-saving base device according to claim 1, wherein the inner side of the second supporting plate (4) is provided with a rod groove corresponding to the reinforcing rod (8), and the size of the rod groove is matched with the size of the reinforcing rod (8).

6. A wear-resistant energy-saving base device according to claim 1, wherein a second sliding groove (15) is opened in the bottom plate (1) at a position below the first sliding groove (11), and the size of the second sliding groove (15) is matched with the size of the stabilizing block (14).

7. The wear-resistant energy-saving base device according to claim 1, wherein the positioning plate (16) is of an L-shaped structure, and the width of the positioning plate (16) is 10-15 cm.