CN201835658U - Guide rail for cold store door - Google Patents
Guide rail for cold store door Download PDFInfo
- Publication number
- CN201835658U CN201835658U CN2010205529752U CN201020552975U CN201835658U CN 201835658 U CN201835658 U CN 201835658U CN 2010205529752 U CN2010205529752 U CN 2010205529752U CN 201020552975 U CN201020552975 U CN 201020552975U CN 201835658 U CN201835658 U CN 201835658U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- downward
- door
- cold
- cold store
- 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 - Lifetime
Links
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model provides a guide rail for a cold store door, which comprises a guide rail and guide rail wheels mounted in the guide rail, wherein inserting strips and downward-sinking blocks are alternatively arranged between the guide rail and the guide rail wheels; the cross sections of the inserting strips and downward-sinking blocks are convex; and the downward-sinking blocks are arc-shaped in both upper-lower direction and front-back direction. According to the drsign, the guide rail wheels are connected with the door body to bestride the inserting strips and move horizontally; when the guide rail wheels move to the downward-sinking blocks, the guide rail wheels move along the designed arc shapes of the downward-sinking blocks, so as to drive the door body to move downward and inward and enable the storage door to be closely jointed onto the wall body of the cold store; therefore, the excellent sealing performance is ensured and the opening/closing operation of the door body is facilitated.
Description
Technical field
The utility model belongs to the Cold Chain Logistics field, relates in particular to a kind of cold-storage door guide rail.
Background technology
Cold-storage door in use, and is must sealing good, opens light, flexible.Tradition cold-storage door guide rail wheel is designed to convex, and the guide rail wheel moves in groove, is oblique because of it is subjected to force direction, and oblique support force is greater than the door body weight, and frictional force is big, opens effort.Though another kind of storehouse door guide rail is designed to spill, its shortcoming is that spill guide rail wheel just moves on horizontal rail, and when Ku Men closed, the door body was just simply sealed door opening, and sealing performance is bad.
Summary of the invention
The utility model provides a kind of cold-storage door guide rail, has solved the cold-storage door in the background technology and has opened effort, the bad shortcoming of sealing performance.
The technical solution of the utility model is achieved in that a kind of cold-storage door guide rail, is made of guide rail and the guide rail wheel that is installed in the guide rail, is interval with cutting, following sinker between guide rail, the guide rail wheel;
Cutting, following sinker cross section are convex;
Following sinker above-below direction, fore-and-aft direction are arc.
The beneficial effects of the utility model are: the utility model design guide rail wheel connects the door body and straddles level run on transplanting a cutting, when the guide rail wheel runs to down on the sinker, the guide rail wheel is along sinker design arc operation down, drive the door body downwards, operation inwards, Ku Men is fitted tightly on the freezer body of wall, guarantee excellent sealing performance, and open conveniently.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is the utility model vertical view;
Fig. 4 is an A-A generalized section of the present utility model.
Part explanation: 1, guide rail, 2, sinker down, 3, the guide rail wheel, 4, transplant a cutting.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described: a kind of cold-storage door guide rail, constitute by guide rail 1 and the guide rail wheel 3 that is installed in the guide rail 1, be interval with cutting 4, following sinker 2 between guide rail 1, the guide rail wheel 3, cutting 4, following sinker 2 cross sections are convex, following sinker 2 above-below directions, fore-and-aft direction are arc, guide rail wheel 5 is designed to spill, matches with cutting 4, following sinker 2 convexs.
During practical application, guide rail 1 is fixed on the body of wall, guide rail wheel 3 connects the door body and straddles level run in cutting 4, when guide rail wheel 3 runs to down on the sinker 2, guide rail wheel 3 is along sinker 2 design arcs operations down, drive the door body downwards, operation inwards, Ku Men is fitted tightly on the freezer body of wall, guarantee excellent sealing performance, and open conveniently.
Claims (3)
1. cold-storage door guide rail is made of guide rail (1) and the guide rail wheel (3) that is installed in the guide rail (1), it is characterized in that being interval with between guide rail (1), the guide rail wheel (3) cuttings (4), following sinker (2).
2. a kind of cold-storage door guide rail according to claim 1 is characterized in that cutting (4), following sinker (2) cross section are convex.
3. a kind of cold-storage door guide rail according to claim 1 and 2 is characterized in that sinker (2) above-below direction, fore-and-aft direction are arc down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205529752U CN201835658U (en) | 2010-09-28 | 2010-09-28 | Guide rail for cold store door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205529752U CN201835658U (en) | 2010-09-28 | 2010-09-28 | Guide rail for cold store door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835658U true CN201835658U (en) | 2011-05-18 |
Family
ID=44005764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205529752U Expired - Lifetime CN201835658U (en) | 2010-09-28 | 2010-09-28 | Guide rail for cold store door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747937A (en) * | 2012-06-27 | 2012-10-24 | 苏州岸肯电子科技有限公司 | Sound insulation door device of a mute room |
-
2010
- 2010-09-28 CN CN2010205529752U patent/CN201835658U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747937A (en) * | 2012-06-27 | 2012-10-24 | 苏州岸肯电子科技有限公司 | Sound insulation door device of a mute room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102901317A (en) | Sealed storage device | |
| CN201835658U (en) | Guide rail for cold store door | |
| CN202810435U (en) | Hidden wine cabinet/refrigerator door body limiting mechanism | |
| CN204283168U (en) | Sealer at the bottom of a kind of quiet door | |
| CN203116424U (en) | Refrigerator shelf with turnover cover | |
| CN204478670U (en) | Refrigerator doors and refrigerator | |
| WO2011076833A3 (en) | Refrigerator comprising a collapsibile shelf | |
| CN205230592U (en) | Hard disk damping device | |
| CN203257259U (en) | Stainless steel door frame sectional material | |
| CN202266290U (en) | Air-door interlocking device | |
| CN201486433U (en) | High airtightness push-pull door-window sealing strip | |
| CN201981971U (en) | High-tightness pseudo-classic style wood door and high-tightness pseudo-classic style wood window | |
| CN204478671U (en) | Refrigerator doors and refrigerator | |
| CN203421889U (en) | Guide rail structure for refrigerator drawer | |
| CN202304218U (en) | Steel panel glass door of refrigerator and refrigerator | |
| CN202734409U (en) | Double-storeroom refrigerator box body | |
| CN109950444A (en) | A kind of box body device of omnibearing protection new energy battery | |
| CN205297243U (en) | Sealing strip is crowded altogether to soft or hard for packing cupboard | |
| CN204963398U (en) | A refrigerator that is used for door body group spare of refrigerator and has it | |
| CN102748914A (en) | Improved slide rail self-rebound locking structure | |
| CN202273562U (en) | Enclosed operation structure of gas-tight door | |
| CN205230585U (en) | Hard disk damping reinforcing apparatus | |
| CN204531203U (en) | The waterproof construction of trapdoor | |
| CN210197806U (en) | Island cabinet | |
| CN216741287U (en) | Sealing strip for glass door of display cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |