CN207136706U - A kind of mailbox of elastic fast disassembly type chamber door - Google Patents
A kind of mailbox of elastic fast disassembly type chamber door Download PDFInfo
- Publication number
- CN207136706U CN207136706U CN201720294808.4U CN201720294808U CN207136706U CN 207136706 U CN207136706 U CN 207136706U CN 201720294808 U CN201720294808 U CN 201720294808U CN 207136706 U CN207136706 U CN 207136706U
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- China
- Prior art keywords
- chamber door
- rotating shaft
- cell
- axis body
- axle sleeve
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Abstract
It the utility model is related to storage tank technical field, specifically a kind of mailbox of elastic fast disassembly type chamber door, with tank tower, several cells for being used to deposit mail or newspaper are disposed with tank tower, chamber door is installed at cell mouth door, inwardly flanging is equipped with along one week of chamber door, the side of chamber door is provided with lockset, flexible removable Hinge is installed between the opposite side and cell of chamber door, the Hinge includes rotating shaft, stop collar, axle sleeve, the axis body on rotating shaft top is fastened in stop collar through axle sleeve and upper end, the lower end of rotating shaft passes through the bottom flap of chamber door and stretched in cell, pressing plate is also welded with the axis body of rotating shaft, rotating shaft is set with compression spring on the axis body between pressing plate and chamber door bottom flap, the compression travel of compression spring is located at the length above axle sleeve bottom not less than axis body；The utility model can realize the fast quick-detach of chamber door and change the outfit that simple operation, efficiency of construction are high, have a good application prospect.
Description
Technical field
Storage tank technical field is the utility model is related to, specifically a kind of mailbox of elastic fast disassembly type chamber door.
Background technology
Mailbox is mainly used in depositing mail and newspaper, and in use, in general casing loss percentage is relatively low, letter report
Case service life is longer, typically can reach on 10 years；But because current most of mailboxs are all placed in residential quarter, enterprise's thing
The vacant lot place of industry unit, casing are often subject to external environment（Rainwater, dust etc.）Erosion, particularly chamber door hinge is be hinged
Place, causes to get rusty or deformation, have a strong impact on user property easy to use and PE it is attractive in appearance.
For chamber door hinge, between traditional chamber door and casing mostly based on the butterfly hinge of two foldings, this kind of conjunction
Page fixing effect is good, install convenient, but due to the butterfly hinge of two foldings be using rivet or screw be fixed on chamber door and
On casing, when chamber door occurs when corrosion needs to change, it is necessary to by Liu Ding or screw disassembling, but due to erosion all the year round, these
Also there occurs certain corrosion, the dismounting to chamber door brings huge inconvenience for Liu Ding or screw.
The content of the invention
To solve the problems, such as that easy detachable, the utility model offer one kind do not have bullet after traditional mailbox chamber door generation corrosion
The mailbox of property fast disassembly type chamber door.
Concrete scheme of the present utility model is：A kind of mailbox of elastic fast disassembly type chamber door, there is tank tower, arranged in tank tower
The cell for having several to be used to deposit mail or newspaper, is provided with chamber door at cell mouth door, is inwardly all provided with along one week of chamber door
There is flanging, it is characterised in that：The side of chamber door is provided with lockset, is installed between the opposite side and cell of chamber door flexible removable
Hinge, the Hinge include rotating shaft, be fixed on the inside of chamber door top flap stop collar, be fixed on cell tank wall
Axle sleeve upper and below stop collar, the axis body on the rotating shaft top are fastened on stop collar through axle sleeve and upper end end
Interior, the lower end of rotating shaft passes through the bottom flap of chamber door and stretched in cell, and pressing plate, rotating shaft are also welded with the axis body of rotating shaft
Compression spring is set with axis body between pressing plate and chamber door bottom flap, the compression travel of the compression spring is not less than
Axis body is located at the length above axle sleeve bottom.
The delivery port for launching mail or newspaper is left between chamber door and cell top plate described in the utility model.
Chamber door disassembly process of the present utility model is substantially：
1st, when chamber door needs dismounting because of damage or corrosion, compression spring is acted on downwards by pressing plate, compression spring is received
Contracting, in the presence of self gravitation, its lower end can be extended further into cell for rotating shaft, and rotating shaft upper end will be naturally from stop collar
Come off with axle sleeve, chamber door is separated with cell；
2nd, when chamber door is installed, first the lower end of rotating shaft is stretched into cell, then acts on compression bullet downwards by pressing plate again
Spring, the upper end of rotating shaft moves down, then is directed at axle sleeve and stop collar, unclamps pressing plate, the effect of the upper end of rotating shaft in compression spring
Under, set loads in axle sleeve and stop collar.
Advantage of the present utility model is：
1st, by designing a kind of hinge structure of elastic fast disassembly type, during chamber door is dismounted, relative in conventional method
Need completely to unload hinge, the utility model only need to drive rotating shaft to rise or fall by compression spring, it is possible to realize case
The fast quick-detach of door and change the outfit, simple operation, efficiency of construction are high；
2nd, relative to traditional chamber door hinge structure, the utility model hinge structure is ingenious in design, it is simple in construction, be easy to pacify
Dress, substantially increases production efficiency, reduces production cost.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the scheme of installation of cell and chamber door in the utility model；
Fig. 3 is the schematic diagram that chamber door is removed from cell in the utility model.
In figure：1- tank towers, 2- cells, 3- chamber doors, 4- flangings, 5- delivery ports, 6- locksets, 7- Hinges, 8- rotating shafts, 9-
Stop collar, 10- axle sleeves, 11- pressing plates, 12- compression springs.
Embodiment
In the present embodiment, a kind of mailbox of elastic fast disassembly type chamber door, there is tank tower 1, several use are disposed with tank tower 1
In storage mail or the cell 2 of newspaper, chamber door 3 is installed at 2 mouthfuls of doors of cell, inwardly flanging is equipped with along one week of chamber door 3
4, the delivery port 5 for launching mail or newspaper is left between chamber door 3 and the top plate of cell 2.
In the present embodiment, the side of chamber door 3 is provided with lockset 6, is installed between the opposite side and cell 2 of chamber door 3 flexible
Removable Hinge 7, the Hinge 7 include rotating shaft 8, the stop collar 9 for being fixed on the inner side of 3 top flap of chamber door 4, consolidated
Be scheduled on the tank wall of cell 2 and positioned at the axle sleeve 10 of the lower section of stop collar 9, the axis body on the top of rotating shaft 8 through axle sleeve 10 and on
End end is fastened in stop collar 9, and the lower end of rotating shaft 8 passes through the bottom flap 4 of chamber door 3 and stretched in cell 2, in rotating shaft 8
Axis body on be also welded with pressing plate 11, rotating shaft 8, which is located on the axis body between pressing plate 11 and the bottom flap 4 of chamber door 3, is set with compression
Spring 12, the compression travel of the compression spring 12 are not less than the length that axis body is located above the bottom of axle sleeve 10, its role is to
When shrinking compression spring 12 by pressing plate 11, the upper part of rotating shaft 8 is set to completely disengage stop collar 9 and axle sleeve 10, to realize
The fast-type dismounting of chamber door 3.
Claims (2)
1. a kind of mailbox of elastic fast disassembly type chamber door, has tank tower, several are disposed with tank tower and is used to deposit mail or report
The cell of paper, chamber door is installed at cell mouth door, inwardly flanging is equipped with along one week of chamber door, it is characterised in that：Chamber door
Side is provided with lockset, and flexible removable Hinge, the Hinge are installed between the opposite side and cell of chamber door
Including rotating shaft, the stop collar being fixed on the inside of chamber door top flap, the axle for being fixed on cell tank wall and being located at below stop collar
Set, the axis body on the rotating shaft top are fastened in stop collar through axle sleeve and upper end end, and the lower end of rotating shaft passes through chamber door
Bottom flap is simultaneously stretched in cell, and pressing plate is also welded with the axis body of rotating shaft, and rotating shaft is located at pressing plate and chamber door bottom flap
Between axis body on be set with compression spring, the compression travel of the compression spring is located above axle sleeve bottom not less than axis body
Length.
A kind of 2. mailbox of elastic fast disassembly type chamber door according to claim 1, it is characterised in that：The chamber door and cell
The delivery port for launching mail or newspaper is left between top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294808.4U CN207136706U (en) | 2017-03-24 | 2017-03-24 | A kind of mailbox of elastic fast disassembly type chamber door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294808.4U CN207136706U (en) | 2017-03-24 | 2017-03-24 | A kind of mailbox of elastic fast disassembly type chamber door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207136706U true CN207136706U (en) | 2018-03-27 |
Family
ID=61658946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720294808.4U Active CN207136706U (en) | 2017-03-24 | 2017-03-24 | A kind of mailbox of elastic fast disassembly type chamber door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207136706U (en) |
-
2017
- 2017-03-24 CN CN201720294808.4U patent/CN207136706U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180416 Address after: 438203 Sanhua Industrial Park, Xishui Economic Development Zone, Huanggang, Hubei Patentee after: Hubei Yi Bao Tong Intelligent Technology Co., Ltd. Address before: 438203 Hubei Huanggang Xishui Sanhua Industrial Park Binjiang three team speed industrial park. Patentee before: Hubei sky loyal Technology Development Co. Ltd. |
|
| TR01 | Transfer of patent right |