CN201721864U - Garbage bag expander - Google Patents
Garbage bag expander Download PDFInfo
- Publication number
- CN201721864U CN201721864U CN2010202592909U CN201020259290U CN201721864U CN 201721864 U CN201721864 U CN 201721864U CN 2010202592909 U CN2010202592909 U CN 2010202592909U CN 201020259290 U CN201020259290 U CN 201020259290U CN 201721864 U CN201721864 U CN 201721864U
- Authority
- CN
- China
- Prior art keywords
- supporting ring
- pedal
- tail
- garbage bag
- ring
- 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
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- Auxiliary Apparatuses For Manual Packaging Operations (AREA)
Abstract
A garbage bag expander is capable of expanding garbage bags of different sizes by drawing and expanding a left supporting ring and a right supporting ring. The lower end of a vertical plate is perpendicularly connected with the rear end of a bottom plate; the tail end of a fixed supporting ring is connected with the vertical plate; the tail end of a movable supporting ring is connected with the vertical plate in a hinged manner; the rear end of a pedal is connected with the bottom plate in a hinged manner; one end of a bracing wire duct is connected to the tail of the fixed supporting ring while the other end is connected with the vertical plate by the aid of a support; one end of a draw wire is connected to the tail of the movable supporting ring while the other end is connected with the pedal; and a spring is arranged between the tail of the movable supporting ring and the tail of the fixing supporting ring. When the garbage bag expander is used, the pedal is pressed down to draw the movable supporting ring inwards by the aid of the draw wire, an opening of each garbage bag is sleeved on the movable supporting ring and the fixed supporting ring, and then the pedal is loosened, thereby the movable supporting ring expands outwards under the action of the spring and spreads the opening of the garbage bag.
Description
Technical field
The utility model relates to a kind of device of expanding refuse bag, especially can come the refuse bag extender of the different refuse bag of extend sizes by the folding and unfolding of left and right sides support ring.
Background technology
At present, known refuse bag is to be sleeved on the sewage disposer, but fixing sewage disposer obviously can not be applicable to the refuse bag that varies in size.
Summary of the invention
In order to overcome the deficiency that existing sewage disposer can not be applicable to the refuse bag that varies in size, the utility model provides a kind of refuse bag extender, and this refuse bag extender can come the different refuse bag of extend sizes by the folding and unfolding of left and right sides support ring.
The technical scheme that its technical matters that solves the utility model adopts is: the utility model comprises riser, base plate, kinematic support ring, fixed pedestal ring, spring, backguy, cable guide, bearing and pedal.The lower end of riser is connected with the rear end of base plate is vertical, and the tail end of fixed pedestal ring is connected with riser, and the tail end of kinematic support ring is connected with the riser hinge, and the rear end of pedal is connected with the base plate hinge.One end of cable guide is connected the afterbody of fixed pedestal ring, and the other end is connected with riser by bearing, one end of backguy is connected the afterbody of kinematic support ring, and the other end is connected with pedal, is provided with spring between the afterbody of the afterbody of kinematic support ring and fixed pedestal ring.During use, depress pedal, pedal makes in the kinematic support hoop by backguy and draws in, the sack of refuse bag is sleeved on kinematic support ring and the fixed pedestal ring, unclamp pedal again, and the kinematic support ring will outwards be expanded under the effect of spring, and the sack of refuse bag is strutted.
The beneficial effects of the utility model are to come the different refuse bag of extend sizes by the folding and unfolding of left and right sides support ring.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the enforcement illustration of Fig. 3.
Among the figure: 1. kinematic support ring.2. spring.3. fixed pedestal ring.4. cable guide.5. riser.6. bearing.7. pedal.8. backguy.9. base plate.
The specific embodiment
In Fig. 1, Fig. 2, Fig. 3, the lower end of riser 5 is connected with the rear end of base plate 9 is vertical, and the tail end of fixed pedestal ring 3 is connected with riser 5, and the tail end of kinematic support ring 1 is connected with riser 5 hinges, and the rear end of pedal 7 is connected with base plate 9 hinges.One end of cable guide 4 is connected the afterbody of fixed pedestal ring 3, and the other end is connected with riser 5 by bearing 6, one end of backguy 8 is connected the afterbody of kinematic support ring 1, and the other end is connected with pedal 7, is provided with spring 2 between the afterbody of the afterbody of kinematic support ring 1 and fixed pedestal ring 3.
In Fig. 3, Fig. 4, during use, depress pedal 7, pedal 7 inwardly draws kinematic support ring 1 in by backguy 8, the sack of refuse bag is sleeved on kinematic support ring 1 and the fixed pedestal ring 3, unclamp pedal 7 again, and kinematic support ring 1 will outwards be expanded under the effect of spring 2, and the sack of refuse bag is strutted.
Claims (1)
1. refuse bag extender, it comprises riser, base plate, the kinematic support ring, the fixed pedestal ring, spring, backguy, cable guide, bearing and pedal, it is characterized in that: the lower end of riser is connected with the rear end of base plate is vertical, the tail end of fixed pedestal ring is connected with riser, the tail end of kinematic support ring is connected with the riser hinge, the rear end of pedal is connected with the base plate hinge, one end of cable guide is connected the afterbody of fixed pedestal ring, and the other end is connected with riser by bearing, one end of backguy is connected the afterbody of kinematic support ring, and the other end is connected with pedal, is provided with spring between the afterbody of the afterbody of kinematic support ring and fixed pedestal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202592909U CN201721864U (en) | 2010-07-15 | 2010-07-15 | Garbage bag expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202592909U CN201721864U (en) | 2010-07-15 | 2010-07-15 | Garbage bag expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721864U true CN201721864U (en) | 2011-01-26 |
Family
ID=43490170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202592909U Expired - Fee Related CN201721864U (en) | 2010-07-15 | 2010-07-15 | Garbage bag expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291049A (en) * | 2014-10-21 | 2015-01-21 | 张卫 | Garbage bag expanding machine |
-
2010
- 2010-07-15 CN CN2010202592909U patent/CN201721864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291049A (en) * | 2014-10-21 | 2015-01-21 | 张卫 | Garbage bag expanding machine |
| CN104291049B (en) * | 2014-10-21 | 2016-06-01 | 张卫 | Refuse bag striking machine |
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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: 20110126 Termination date: 20110715 |