CN201497285U - Shelf support device - Google Patents
Shelf support device Download PDFInfo
- Publication number
- CN201497285U CN201497285U CN200920230428XU CN200920230428U CN201497285U CN 201497285 U CN201497285 U CN 201497285U CN 200920230428X U CN200920230428X U CN 200920230428XU CN 200920230428 U CN200920230428 U CN 200920230428U CN 201497285 U CN201497285 U CN 201497285U
- Authority
- CN
- China
- Prior art keywords
- gear
- positive
- protuberance
- cloudy
- shelf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
The utility model provides a shelf support device which comprises a device base, a spring, a negative gear, a positive gear and an antiskid plate, wherein the negative gear and the positive gear both consist of a gear portion and a convex portion, wherein the convex portion of the positive gear is provided with a fixing hole, the antiskid plate is fixed on the top of the convex portion of the positive gear through a connecting piece, the gear portion of the positive gear is mutually meshed with the gear portion of the negative gear, the spring is sleeved on the convex portion of the negative gear, the spring, the negative gear and the positive gear are arranged in a column projection of the device base, connecting portions on two ends of the device base are fixed on a refrigerator wall through connecting pieces. The shelf support device can change the inner storage space of the refrigerator for improving the space availability ratio according to demands of users, and is convenient to install owing to simple structure, is easy to replace, and has strong practicability.
Description
Technical field
The utility model relates to a kind of support component, particularly a kind of shelf bracing or strutting arrangement.
Background technology
Refrigerator is as household electrical appliance, become town dweller's essential product, for space in the maximum using refrigerator, be equipped with the multilayer shelf in the general refrigerator at present refrigerating chamber is separated into some refrigerating spaces, but this method makes the refrigerating space relative fixed, and the client can't change refrigerating space according to the needs of oneself like this.
Provide a kind of shelf for electric refrigerator that can freely stretch and shrink in order to address this problem the patent No. for 02100645.8 documents, it reaches by the mode of shrinking the shelf sheet and reduces the refrigerating space purpose, but this shelf still needs to take certain space in refrigerator, and its complex structure is difficult for repairing in case damage.
Summary of the invention
The utility model purpose provides a kind of use in refrigerator that can freely stretch and shrink to support, it is a kind of shelf bracing or strutting arrangement, comprise erection seat, spring, cloudy gear, sun gear and anti-slide plate, described cloudy gear and positive gear are made up of tooth portion and protuberance respectively, described positive gear protuberance is provided with fixing hole, described anti-slide plate is fixed on the top of positive gear protuberance by connector, sun gear teeth portion and cloudy gear teeth portion are meshing with each other, spring housing is on cloudy gear protuberance, described spring, cloudy gear and positive gear are placed on the column protuberance inside of erection seat, and described erection seat two ends connecting portion is fixed on the refrigerator wall by connector.
As a kind of improvement of the present utility model:
Described cloudy gear protuberance and positive gear protuberance are cylinder.
Described refrigerator wall is reveal wall or wall of inner container.
This support can be used to place refrigerator shelf, and door compartment and other be parts movably, can be used for simultaneously hanging object.This novel shelf bracing or strutting arrangement can change memory space in the refrigerator according to user's needs, thereby improves space availability ratio, simultaneously owing to simple in structure, easy for installation, therefore is easy to change, and is practical.
Description of drawings
Fig. 1 is the explosive view of shelf bracing or strutting arrangement of the present utility model
Fig. 2 is the constitutional diagram of shelf bracing or strutting arrangement of the present utility model
Fig. 3 is the schematic diagram of cloudy gear of the present utility model and positive gear
Fig. 4 is for installing the refrigerator storeroom of shelf bracing or strutting arrangement of the present utility model
Fig. 5 is for installing the left view of shelf bracing or strutting arrangement shelf of the present utility model
1, erection seat; 2, spring; 3, cloudy gear; 3-1, cloudy gear protuberance; The cloudy gear teeth of 3-2 portion; 4, positive gear; 4-1, positive gear protuberance; 4-2, positive gear teeth portion; 5, refrigerator wall; 6, anti-slide plate; 7, connector; 8, shelf: 9, column protuberance; 10, fixing hole;
The specific embodiment
As shown in Figure 1, described in the utility model a kind of shelf bracing or strutting arrangement disclosed, comprise erection seat 1, spring 2, cloudy gear 3, sun gear 4 and anti-slide plate 6, described cloudy gear 3 and positive gear 4 are made up of tooth portion and protuberance respectively, described positive gear protuberance 4-1 is provided with fixing hole 10, described anti-slide plate 6 is fixed on the top of positive gear protuberance 4-1 by connector 7, sun gear teeth 4-2 of portion and the cloudy gear teeth 3-2 of portion are meshing with each other, spring housing 2 is on cloudy gear protuberance 3-1, described spring 2, cloudy gear 3 and positive gear 4 are placed on column protuberance 9 inside of erection seat 1, and described erection seat 1 two ends connecting portion is fixed on the refrigerator wall 5 by connector 7.Described cloudy gear 3 and positive gear 4 protuberances 11 are cylinder, and described refrigerator wall 5 is reveal wall or wall of inner container.
After this shelf bracing or strutting arrangement assembles as shown in Figure 2, its integral installation can be used for suspended item on the reveal wall, shelf bracing or strutting arrangement of the present utility model can also be installed on the wall of inner container 5 as shown in Figure 3, so just can change memory space in the refrigerator as required, and can shrink this shelf bracing or strutting arrangement when not required, do not take any space after the contraction, thereby improved space availability ratio.Stayed surface of this support and refrigerator wall 5 inboards are in one plane before using, press this support during use, positive gear 4 drives cloudy gear 3 motions once in this support, supports outwards motion thereby make, sun gear protuberance 4-1 exceeds the refrigerator wall surface, thereby plays a supporting role.When the utility model shelf is arranged on wall of inner container, need to be provided with in pairs, can be provided with three or four groups of shelf bracing or strutting arrangements as required.The anti-slide plate 6 that supports is fixed on positive gear 4 tops by connector 7, places the shelf 8 that shelf 8 can correspondence as shown in Figure 4 and is provided with corresponding installation accessory, prevents that shelf from skidding.
This support be except can being used to place refrigerator shelf, and the parts that door compartment and other move can be used for hanging object simultaneously, and this support also is applicable to other association area in addition.
Claims (3)
1. shelf bracing or strutting arrangement, comprise erection seat (1), spring (2), cloudy gear (3), sun gear (4) and anti-slide plate (6), it is characterized in that: described cloudy gear (3) and positive gear (4) are made up of tooth portion and protuberance, described positive gear protuberance (4-1) is provided with fixing hole (10), described anti-slide plate (6) is fixed on the top of positive gear protuberance (4-1) by connector (7), sun gear teeth portion (4-2) and cloudy gear teeth portion (3-2) are meshing with each other, spring housing (2) is on cloudy gear protuberance (3-1), described spring (2), cloudy gear (3) and positive gear (4) are placed on column protuberance (9) inside of erection seat (1), and described erection seat (1) two ends connecting portion is fixed on the refrigerator wall (5) by connector (7).
2. a kind of shelf bracing or strutting arrangement according to claim 1 is characterized in that: described cloudy gear protuberance (3-1) is a cylinder with positive gear protuberance (4-1).
3. a kind of shelf bracing or strutting arrangement according to claim 1 is characterized in that: described refrigerator wall (5) is reveal wall or wall of inner container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920230428XU CN201497285U (en) | 2009-08-20 | 2009-08-20 | Shelf support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920230428XU CN201497285U (en) | 2009-08-20 | 2009-08-20 | Shelf support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201497285U true CN201497285U (en) | 2010-06-02 |
Family
ID=42440490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920230428XU Expired - Fee Related CN201497285U (en) | 2009-08-20 | 2009-08-20 | Shelf support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201497285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995138A (en) * | 2009-08-20 | 2011-03-30 | 泰州乐金电子冷机有限公司 | Shelf supporting device |
-
2009
- 2009-08-20 CN CN200920230428XU patent/CN201497285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995138A (en) * | 2009-08-20 | 2011-03-30 | 泰州乐金电子冷机有限公司 | Shelf supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130820 |