CN216114938U - Refrigerator height adjusting mechanism and refrigerator - Google Patents
Refrigerator height adjusting mechanism and refrigerator Download PDFInfo
- Publication number
- CN216114938U CN216114938U CN202122294447.2U CN202122294447U CN216114938U CN 216114938 U CN216114938 U CN 216114938U CN 202122294447 U CN202122294447 U CN 202122294447U CN 216114938 U CN216114938 U CN 216114938U
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- China
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- refrigerator
- bottom plate
- bolt
- adjusting mechanism
- height adjusting
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Abstract
The utility model provides a refrigerator height adjusting mechanism and a refrigerator, wherein the adjusting mechanism is arranged on a refrigerator bottom plate and comprises a rotating rod which is horizontally inserted into the rear end of the refrigerator from the front end of the refrigerator and a gear screw adjusting device which is positioned at the rear side of the refrigerator bottom plate and is opposite to the rotating rod, the gear screw adjusting device comprises a bolt which penetrates through the refrigerator bottom plate from bottom to top, the head of the bolt is erected on a fixed base and has the freedom of rotating on the fixed base, the refrigerator bottom plate is provided with a fixed nut, the thread part of the bolt is matched and penetrates through the fixed nut, the penetrating end of the bolt is sleeved with a first conical gear, the inner hole of the first conical gear is provided with an inner thread which is matched with the bolt part of the bolt, and the rear end of the rotating rod is fixedly provided with a second conical gear which is meshed with the first conical gear; the refrigerator comprises a refrigerator bottom plate provided with the adjusting mechanism. The utility model has the advantages of convenient adjustment, simple structure, low manufacturing cost and high adjustment precision.
Description
Technical Field
The utility model belongs to the technical field of refrigerators, and particularly relates to a refrigerator height adjusting mechanism and a refrigerator.
Background
When the refrigerator is placed at a designated position, the height of the refrigerator needs to be adjusted to meet the placing requirements under different environments. The refrigerator height regulator in the prior art has the defects of inconvenient regulation and difficult control of regulation precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provides a refrigerator height adjusting mechanism.
The utility model also provides a refrigerator using the refrigerator height adjusting mechanism.
The utility model provides a refrigerator height adjusting mechanism which is arranged on a refrigerator bottom plate and comprises a rotating rod horizontally inserted into the rear end of a refrigerator from the front end of the refrigerator and a gear screw rod adjusting device which is positioned on the rear side of the refrigerator bottom plate and is opposite to the rotating rod, wherein the gear screw rod adjusting device comprises a bolt penetrating from bottom to top from the refrigerator bottom plate, the head of the bolt is erected on a fixed base and has the freedom degree of rotating on the fixed base, a fixed nut is arranged on the refrigerator bottom plate, the thread part of the bolt is matched and penetrates through the fixed nut, the penetrating end of the bolt is sleeved with a first conical gear, an inner hole of the first conical gear is provided with an inner thread matched with the bolt part of the bolt, and a second conical gear meshed with the first conical gear is fixedly arranged at the rear end part of the rotating rod.
A second aspect of the present invention provides a refrigerator including a refrigerator base plate to which the above-described refrigerator height adjusting mechanism is mounted.
The utility model utilizes the rotating rod to drive the components such as the bolt, the conical gear and the like to rotate, thereby realizing that the height of the refrigerator can be adjusted by screwing the rotating rod in front of the refrigerator, and the utility model has the advantages of convenient adjustment, simple structure, low manufacturing cost and high adjustment precision.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
fig. 2, fig. 3 and fig. 4 are schematic structural diagrams of the present invention.
Detailed Description
Referring to fig. 1 to 3, the refrigerator height adjusting mechanism provided by the present invention is installed on a refrigerator bottom plate 1, and includes a rotating rod 2 horizontally inserted into a rear end of a refrigerator from a front end of the refrigerator, and a gear screw adjusting device 3 located at a rear side of the refrigerator bottom plate 1 and opposite to the rotating rod 2, the gear screw adjusting device 3 includes a bolt 31 penetrating from bottom to top of the refrigerator bottom plate 1, a screw head of the bolt 31 is erected on a fixing base 32 and has a degree of freedom of rotation on the fixing base 32, the refrigerator bottom plate 1 is provided with a fixing nut 33, a screw thread portion of the bolt 31 is adapted to penetrate through the fixing nut 33, a penetrating end of the bolt 31 is sleeved with a first conical gear 34, an inner hole of the first conical gear 34 is provided with an inner thread adapted to the screw bolt portion of the bolt 31, and a second conical gear 35 engaged with the first conical gear 34 is fixedly installed at a rear end of the rotating rod 2.
The use process of the refrigerator is that (accessible external wrench) the rotating rod 2 is screwed at the front end of the refrigerator, the second bevel gear 35 rotates, thereby driving the first bevel gear 34 to rotate, the inner hole of the first bevel gear 34 is in threaded connection with the bolt 31, so the first bevel gear 34 rotates to drive the bolt 31 to rotate, the bolt 31 rotates to enable the fixing nut 33 to rotate along with the bolt 31, as the fixing nut 33 is installed on the refrigerator bottom plate 1, the rotation of the fixing nut 33 drives the refrigerator bottom plate 1 to move up and down, thereby the overall height of the refrigerator is adjusted, particularly when the refrigerator is used in an embedded refrigerator, the problem that the gap between the refrigerator and a cabinet is too large in the height direction can be effectively solved, and certain improvement and adjustment can be realized on the flatness between the embedded refrigerator and the cabinet.
In this embodiment, the bottom plate 1 is a bottom plate of a compressor of a refrigerator or a connecting and mounting plate installed at the outer side of the bottom plate of the compressor of the refrigerator. Aim at, directly set up above-mentioned mechanism on refrigerator compressor bottom plate, can hide it in the refrigerator, do not cause the influence to the outward appearance of refrigerator, twist dwang 2 through external spanner can. With above-mentioned mechanism setting on the connection mounting panel in the refrigerator compressor bottom plate outside, convenient operation not only, it is also simpler when installing above-mentioned mechanism, have easy dismounting's advantage, applicable in the cupboard that has great installation width.
In this embodiment, referring to fig. 4, a bracket 4 is mounted on the bottom plate 1 of the refrigerator, and both the first bevel gear 34 and the second bevel gear 35 are mounted on the bracket 4. The aim is to improve the stability of the mechanism during operation.
In this embodiment, referring to fig. 4, the front end of the rotating rod 2 is erected on the support frame 5. The purpose is to keep the rotating rod 2 at a certain levelness and improve the convenience in operation.
In this embodiment, the height adjusting mechanisms of the refrigerator are symmetrically installed at the left end and the right end of the bottom plate 1 of the refrigerator. The purpose is to ensure structural stability.
The embodiment also provides a refrigerator which comprises a refrigerator bottom plate provided with the refrigerator height adjusting mechanism.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (6)
1. The utility model provides a refrigerator height adjusting mechanism installs on the refrigerator bottom plate which characterized in that: include the dwang that inserts the refrigerator rear end from refrigerator front end level, and be located refrigerator bottom plate rear side and the gear screw adjusting device relative with the dwang, gear screw adjusting device includes the bolt that supreme penetrated down from the refrigerator bottom plate, the spiral shell head of bolt is erect on unable adjustment base, and has the degree of freedom of rotation on unable adjustment base, be equipped with fixation nut on the refrigerator bottom plate, fixation nut is passed to the screw thread portion adaptation of bolt, it wears out the pot head and is equipped with first conical gear, the internal thread with the bolt looks adaptation of bolt is seted up to first conical gear's hole, the rear end tip of dwang has set firmly the second conical gear with first conical gear engaged with.
2. The refrigerator height adjusting mechanism according to claim 1, wherein: the refrigerator bottom plate is a refrigerator compressor bottom plate or a connecting and mounting plate arranged on the outer side of the refrigerator compressor bottom plate.
3. The refrigerator height adjusting mechanism according to claim 1 or 2, characterized in that: the refrigerator bottom plate is provided with a support, and the first bevel gear and the second bevel gear are both arranged on the support.
4. The refrigerator height adjusting mechanism according to claim 1 or 2, characterized in that: the front end of the rotating rod is erected on the supporting frame.
5. The refrigerator height adjusting mechanism according to claim 1 or 2, characterized in that: the refrigerator height adjusting mechanisms are symmetrically arranged at the left end and the right end of the bottom plate of the refrigerator.
6. A refrigerator, characterized in that: which comprises a refrigerator base plate to which the refrigerator height adjusting mechanism of any one of claims 1 to 5 is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294447.2U CN216114938U (en) | 2021-09-23 | 2021-09-23 | Refrigerator height adjusting mechanism and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294447.2U CN216114938U (en) | 2021-09-23 | 2021-09-23 | Refrigerator height adjusting mechanism and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216114938U true CN216114938U (en) | 2022-03-22 |
Family
ID=80687694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122294447.2U Active CN216114938U (en) | 2021-09-23 | 2021-09-23 | Refrigerator height adjusting mechanism and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216114938U (en) |
-
2021
- 2021-09-23 CN CN202122294447.2U patent/CN216114938U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230031 no.369 qingluan Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Hefei Xueqi Electric Co.,Ltd. Address before: 230031 no.369 qingluan Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: HEFEI SNOWKY ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |