CN204693591U - A kind of warmer that can use on concavo-convex ground - Google Patents
A kind of warmer that can use on concavo-convex ground Download PDFInfo
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- CN204693591U CN204693591U CN201520261584.8U CN201520261584U CN204693591U CN 204693591 U CN204693591 U CN 204693591U CN 201520261584 U CN201520261584 U CN 201520261584U CN 204693591 U CN204693591 U CN 204693591U
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- vertical case
- warmer
- concavo
- inserting column
- stud
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Abstract
A kind of warmer that can use on concavo-convex ground, comprise a vertical case, below described vertical case, one end is provided with roller, below vertical case, the other end is provided with a leg, described leg is connected on an inserting column lower end by a hinge joints, be provided with telescopic cavity in described vertical case, described inserting column is slidedly arranged in telescopic cavity up and down; Described vertical case is provided with screw, and on described screw, spiral shell is provided with a stud, and described stud outer end is provided with knob, and described stud the inner props up inserting column.The beneficial effects of the utility model are: warmer adopts telescopic leg, and arranges joint, can adapt to place concavo-convexly.
Description
Technical field
The utility model relates to a kind of warmer.
Background technology
Present warmer is due to the relation of ground leg, and can only place in smooth ground, and ground is once uneven, is just easy to translate into, this has influence on the use safety of warmer.
Summary of the invention
In order to overcome the deficiency that existing warmer cannot be placed on rough ground, the utility model provides a kind of warmer that can use on concavo-convex ground.
The technical scheme in the invention for solving the technical problem is: a kind of warmer that can use on concavo-convex ground, comprise a vertical case, below described vertical case, one end is provided with roller, below vertical case, the other end is provided with a leg, described leg is connected on an inserting column lower end by a hinge joints, be provided with telescopic cavity in described vertical case, described inserting column is slidedly arranged in telescopic cavity up and down; Described vertical case is provided with screw, and on described screw, spiral shell is provided with a stud, and described stud outer end is provided with knob, and described stud the inner props up inserting column.
Balance with grabbing for improving, described roller is two rollers.
The warmer of the utility model in use with prior art is consistent, regulates the extension elongation of inserting column and fix with stud when placing, and just can steadily place in suitable concavo-convex ground.
The beneficial effects of the utility model are: warmer adopts telescopic leg, and arranges joint, can adapt to place concavo-convexly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is the use schematic diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 and 2, a kind of warmer that can use on concavo-convex ground, comprise a vertical case 1, below described vertical case 1, one end is provided with roller 2, below vertical case, the other end is provided with a leg 3, described leg 3 is hinged on inserting column 5 lower end by a joint 4, is provided with telescopic cavity 6 in described vertical case, and described inserting column about 5 is slidedly arranged in telescopic cavity 6; Described vertical case 1 is provided with screw, and on described screw, spiral shell is provided with a stud 7, and described stud outer end is provided with knob 8, and described stud 7 the inner props up inserting column 5.
Balance with grabbing for improving, described roller is two rollers.
The warmer of the utility model in use with prior art is consistent, regulates the extension elongation of inserting column and fix with stud when placing, and just can steadily place in suitable concavo-convex ground.
The beneficial effects of the utility model are: warmer adopts telescopic leg, and arranges joint, can adapt to place concavo-convexly.
Claims (2)
1. the warmer that can use on concavo-convex ground, comprise a vertical case, it is characterized in that: below described vertical case, one end is provided with roller, below vertical case, the other end is provided with a leg, described leg is connected on an inserting column lower end by a hinge joints, be provided with telescopic cavity in described vertical case, described inserting column is slidedly arranged in telescopic cavity up and down; Described vertical case is provided with screw, and on described screw, spiral shell is provided with a stud, and described stud outer end is provided with knob, and described stud the inner props up inserting column.
2. the warmer that can use on concavo-convex ground according to claim 1, is characterized in that: described roller is two roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261584.8U CN204693591U (en) | 2015-04-28 | 2015-04-28 | A kind of warmer that can use on concavo-convex ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261584.8U CN204693591U (en) | 2015-04-28 | 2015-04-28 | A kind of warmer that can use on concavo-convex ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693591U true CN204693591U (en) | 2015-10-07 |
Family
ID=54233872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261584.8U Active CN204693591U (en) | 2015-04-28 | 2015-04-28 | A kind of warmer that can use on concavo-convex ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693591U (en) |
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2015
- 2015-04-28 CN CN201520261584.8U patent/CN204693591U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |