CN203517697U - Holiday lamp stand - Google Patents
Holiday lamp stand Download PDFInfo
- Publication number
- CN203517697U CN203517697U CN201320615343.XU CN201320615343U CN203517697U CN 203517697 U CN203517697 U CN 203517697U CN 201320615343 U CN201320615343 U CN 201320615343U CN 203517697 U CN203517697 U CN 203517697U
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- CN
- China
- Prior art keywords
- rotating hole
- pole
- inner support
- holiday lamp
- support
- 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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Abstract
The utility model discloses a holiday lamp stand and belongs to the technical field of foot stands. The holiday lamp stand comprises an inner support and an outer support, wherein the inner support is connected with the outer support in a rotary mode, the inner support comprises a rotary shaft and a first supporting rod, and the upper end and the lower end of the rotary shaft are respectively provided with an annular limiting ring; the outer support comprises a rotary hole and a second supporting rod, the rotary hole is divided into an upper rotary hole body and a lower rotary hole body, the upper rotary hole body is in clearance fit with and connected with the upper end of the rotary shaft, the lower rotary hole body is in clearance fit with and connected with the lower end of the rotary shaft, the inner bore diameter of the rotary hole is smaller than the outer diameter of each annular limiting ring, a positioning sleeve is arranged in the upper rotary hole body, and the positioning sleeve is in transition fit with the upper end of the inner support; reinforcing ribs are arranged on the first support rod and the second support rod respectively, and the inner support and the outer support are made of plastic. The holiday lamp stand is portable, low in cost, convenient to install and reasonable in structure.
Description
Technical field
The utility model belongs to foot rest technical field, refers to a kind of Holiday lamp foot rest.
Background technology
As everyone knows, there is following defect in the Holiday lamp foot rest on existing market: one, the material adopting is mostly irony, rotating hole and and rotating shaft between be matched in clearance, need other securing member to strengthen fixedly inner support and support arm, so not only increase production cost, and this structure is easily bad, shortened service life; Two, rotating shaft and the first pole are welding fabrication structure, and rotating hole and the second pole are welding fabrication structure, and this structure also can increase production cost, equally easily cause shorten the service life of product.
Summary of the invention
For the deficiency existing in background technology, it is a kind of rational in infrastructure, easy for installation that the purpose of this utility model is to provide, cheaply Holiday lamp foot rest.
For achieving the above object, the utility model provides following technical scheme: a kind of Holiday lamp foot rest, comprise inner support and support arm, between described inner support and support arm, be rotatably connected, inner support comprises setting rotating shaft in the middle and the first pole that is symmetricly set on rotating shaft both sides, and the both ends up and down of this rotating shaft are provided with respectively an annular stop circle; Support arm comprises setting rotating hole in the middle and is symmetricly set on the second pole of rotating hole both sides, this rotating hole is divided into rotating hole and lower rotating hole, the upper gap of upper rotating hole and rotating shaft is connected, and lower rotating hole is connected with the lower end interference fits of rotating shaft; The diameter of bore of described rotating hole is less than the overall diameter of annular stop circle, in described upper rotating hole, is provided with positioning sleeve, between this positioning sleeve and the upper end of inner support, is interference fits; On the first described pole and the second pole, be provided with reinforcement; Described inner support and the material of support arm are plastics.
The first above-mentioned pole outer end is symmetrically arranged with a pair of leg, and the second pole outer end is symmetrically arranged with a pair of leg.
Above-mentioned leg is arranged in same plane.
Above-mentioned rotating shaft and the first pole structure that is formed in one.
Above-mentioned rotating hole and the second pole structure that is formed in one.
The shape of above-mentioned reinforcement is S-shaped.
The utility model beneficial effect compared to existing technology:
1, the utility model adopts plastics, and carrying portable is with low cost;
2, on the utility model, the upper gap of rotating hole and rotating shaft is connected, and lower rotating hole is connected with the lower end interference fits of rotating shaft; Between positioning sleeve and the upper end of inner support, adopt interference fits in addition, such structure is fixed without other securing member, not only easy for installation, and structure is also comparatively reasonable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, to the specific embodiment of the present utility model as preferred detailed description.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of Holiday lamp foot rest, comprise inner support 1 and support arm 2, between described inner support 1 and support arm 2, be rotatably connected, inner support 1 comprises setting rotating shaft 11 in the middle and the first pole 12 that is symmetricly set on rotating shaft 11 both sides, and the both ends up and down of this rotating shaft 11 are provided with respectively an annular stop circle 3; Support arm 2 comprises setting rotating hole 21 in the middle and the second pole 22 that is symmetricly set on rotating hole 21 both sides, this rotating hole 21 is divided into rotating hole 211 and lower rotating hole 212, upper rotating hole 211 is connected with the upper gap of rotating shaft 11, and lower rotating hole 212 is connected with the lower end interference fits of rotating shaft 11; The diameter of bore of described rotating hole 21 is less than the overall diameter of annular stop circle 3, in described upper rotating hole 211, is provided with positioning sleeve 4, between this positioning sleeve 4 and the upper end of inner support 1, is interference fits; On the first described pole 12 and the second pole 22, be provided with reinforcement 5; Described inner support 1 and the material of support arm 2 are plastics.
As preferably, the first above-mentioned pole 12 outer ends are symmetrically arranged with a pair of leg 6, the second pole 22 outer ends and are symmetrically arranged with a pair of leg 6.
As preferably, above-mentioned leg 6 is arranged in same plane.
As preferably, above-mentioned rotating shaft 11 and the first pole 12 structure that is formed in one.
As preferably, above-mentioned rotating hole 21 and the second pole 22 structure that is formed in one.
As preferably, the shape of above-mentioned reinforcement 5 is S-shaped.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art, do not departing under the prerequisite of the utility model know-why, making some improvement and modification and also should be considered as protection domain of the present utility model.
Claims (6)
1. a Holiday lamp foot rest, comprise inner support and support arm, it is characterized in that: between described inner support and support arm, be rotatably connected, inner support comprises setting rotating shaft in the middle and the first pole that is symmetricly set on rotating shaft both sides, and the both ends up and down of this rotating shaft are provided with respectively an annular stop circle; Support arm comprises setting rotating hole in the middle and is symmetricly set on the second pole of rotating hole both sides, this rotating hole is divided into rotating hole and lower rotating hole, the upper gap of upper rotating hole and rotating shaft is connected, and lower rotating hole is connected with the lower end interference fits of rotating shaft; The diameter of bore of described rotating hole is less than the overall diameter of annular stop circle, in described upper rotating hole, is provided with positioning sleeve, between this positioning sleeve and the upper end of inner support, is interference fits; On the first described pole and the second pole, be provided with reinforcement; Described inner support and the material of support arm are plastics.
2. Holiday lamp foot rest according to claim 1, is characterized in that: the first described pole outer end is symmetrically arranged with a pair of leg, and the second pole outer end is symmetrically arranged with a pair of leg.
3. Holiday lamp foot rest according to claim 2, is characterized in that: described leg is arranged in same plane.
4. Holiday lamp foot rest according to claim 1, is characterized in that: described rotating shaft and the first pole structure that is formed in one.
5. Holiday lamp foot rest according to claim 1, is characterized in that: described rotating hole and the second pole structure that is formed in one.
6. Holiday lamp foot rest according to claim 1, is characterized in that: the shape of described reinforcement is S-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615343.XU CN203517697U (en) | 2013-09-29 | 2013-09-29 | Holiday lamp stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615343.XU CN203517697U (en) | 2013-09-29 | 2013-09-29 | Holiday lamp stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517697U true CN203517697U (en) | 2014-04-02 |
Family
ID=50376626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615343.XU Expired - Fee Related CN203517697U (en) | 2013-09-29 | 2013-09-29 | Holiday lamp stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517697U (en) |
-
2013
- 2013-09-29 CN CN201320615343.XU patent/CN203517697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |