CN204114496U - The pin pipe fixation structure of photographing foot stand - Google Patents
The pin pipe fixation structure of photographing foot stand Download PDFInfo
- Publication number
- CN204114496U CN204114496U CN201420573887.9U CN201420573887U CN204114496U CN 204114496 U CN204114496 U CN 204114496U CN 201420573887 U CN201420573887 U CN 201420573887U CN 204114496 U CN204114496 U CN 204114496U
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- China
- Prior art keywords
- pin pipe
- runners
- mold insert
- pin
- foot stand
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- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of pin pipe fixation structure of photographing foot stand, include runners and upper end and be nested into pin pipe in runners, in described pin pipe, be provided with open type mold insert cover, described runners and pin pipe be equipped with after piercing into the breach support greatly of being overlapped by this mold insert for blind rivet and make mold insert overlap stretching to the perforation on pin inner tube wall.: owing to being provided with open type mold insert cover in pin pipe, and be equipped with on runners and pin pipe for blind rivet pierce into the breach support that this mold insert is overlapped large after make mold insert cover stretching to the perforation on pin inner tube wall, blind rivet makes it be locked on pin inner tube wall after being strutted by mold insert cover while, being pulled to by pin pipe is adjacent on the inwall of runners, pin pipe and runners can not be loosened, to guarantee that the socket between pin pipe and runners keeps firm for a long time, therefore more reasonable structure of the present utility model, make photographing foot stand in use there will not be shake, thus ensure photographic effects.
Description
Technical field
The utility model relates to a kind of photographic goods, refers in particular to photographing foot stand.
Background technique
We know, photographing foot stand, no matter be prop stand or tripod etc., every pin often all needs to use long pin pipe (this long pin pipe can adopt Multi-section telescopic structure certainly), the top of pin pipe is nested into after in runners again and is fixedly connected with, and runners swings and to be connected on board (such as when photographing foot stand is tripod) or to be fixedly installed to (such as when photographing foot stand is prop stand) on The Cloud Terrace.Make to occur between them loosening owing to there is certain gap when pin pipe is nested in runners, for this reason, current way is generally the mode adding glue filling chink with being threaded, but because glue easily occurs deterioration phenomenon, loosening just easily appears in such photographing foot stand in use for some time, cause easily occurring shake when photographing and affecting photographic effects, the applicant improves for this reason.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, the socket provide a kind of more reasonable structure, guaranteeing between pin pipe and runners keeps the pin pipe fixation structure of firm photographing foot stand for a long time, makes photography there will not be shake to ensure photographic effects.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:
A kind of pin pipe fixation structure of photographing foot stand, include runners and upper end and be nested into pin pipe in runners, in described pin pipe, be provided with open type mold insert cover, described runners and pin pipe be equipped with after piercing into the breach support greatly of being overlapped by this mold insert for blind rivet and make mold insert overlap stretching to the perforation on pin inner tube wall.
In the improvement project of the pin pipe fixation structure to above-mentioned photographing foot stand, described blind rivet is blind rivet, screw or bolt.
In the improvement project of the pin pipe fixation structure to above-mentioned photographing foot stand, be provided with the flange held by pin pipe upper-end surface in the upper end that described mold insert overlaps.
Compared with prior art, the beneficial effects of the utility model are: owing to being provided with open type mold insert cover in pin pipe, and be equipped with on runners and pin pipe for blind rivet pierce into the breach support that this mold insert is overlapped large after make mold insert cover stretching to the perforation on pin inner tube wall, blind rivet makes it be locked on pin inner tube wall after being strutted by mold insert cover while, being pulled to by pin pipe is adjacent on the inwall of runners, pin pipe and runners can not be loosened, to guarantee that the socket between pin pipe and runners keeps firm for a long time, therefore more reasonable structure of the present utility model, photographing foot stand is made in use to there will not be shake, thus guarantee photographic effects.
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
[accompanying drawing explanation]
Fig. 1 is the assembling schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the use schematic diagram that the utility model embodiment is applied to photographic tripod.
[embodiment]
The utility model is a kind of pin pipe fixation structure of photographing foot stand, as Fig. 1, shown in 2, include runners 1 and upper end and be nested into pin pipe 2 in runners 1, open type (i.e. C type) mold insert cover 3 is provided with in described pin pipe 2, described runners 1 and pin pipe 2 being equipped with pierce into the breach 3 of this mold insert cover 3 to support greatly for blind rivet 4 makes mold insert overlap 3 stretchings to the perforation 11 on pin pipe 2 inwall, 21, while blind rivet 4 makes it be locked on pin pipe 2 inwall after being strutted by mold insert cover 3, pin pipe 2 is pulled on the inwall being adjacent to runners 1, pin pipe 2 and runners 1 can not be loosened, to guarantee that the socket between pin pipe 2 and runners 1 keeps firm for a long time, therefore more reasonable structure of the present utility model, photographing foot stand is made in use to there will not be shake, thus guarantee photographic effects.
Blind rivet 4 can be blind rivet, screw or bolt etc., as long as pin pipe can be pulled to and be adjacent on pin inner tube wall while strutting mold insert cover.
The external diameter of mold insert cover 3 is usually suitable with pin bore, makes it smooth and easy and is nested in pin pipe.Preferably, be provided with in the upper end of described mold insert cover 3 flange 32 held by pin pipe 2 upper-end surface, when like this mold insert cover being inserted in pin pipe, can not drop in pin pipe.
Shown in Fig. 3, the utility model is applied in photographic tripod, and now, runners swings and is connected on board 5.Certainly, the utility model is also applied on photography prop stand.
Although reference above embodiment describes the utility model in detail, but be it will be apparent to one skilled in the art that by the disclosure, when not departing from principle of the present utility model and the scope of claim restriction, can make a variety of changes the utility model or revise.Therefore, the detailed description of disclosure embodiment is only used for explaining, instead of is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (3)
1. the pin pipe fixation structure of a photographing foot stand, include runners and upper end and be nested into pin pipe in runners, it is characterized in that, in described pin pipe, be provided with open type mold insert cover, described runners and pin pipe be equipped with after piercing into the breach support greatly of being overlapped by this mold insert for blind rivet and make mold insert overlap stretching to the perforation on pin inner tube wall.
2. the pin pipe fixation structure of photographing foot stand according to claim 1, is characterized in that, described blind rivet is blind rivet, screw or bolt.
3. the pin pipe fixation structure of photographing foot stand according to claim 1 and 2, is characterized in that, is provided with the flange held by pin pipe upper-end surface in the upper end that described mold insert overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573887.9U CN204114496U (en) | 2014-10-08 | 2014-10-08 | The pin pipe fixation structure of photographing foot stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573887.9U CN204114496U (en) | 2014-10-08 | 2014-10-08 | The pin pipe fixation structure of photographing foot stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114496U true CN204114496U (en) | 2015-01-21 |
Family
ID=52331807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573887.9U Active CN204114496U (en) | 2014-10-08 | 2014-10-08 | The pin pipe fixation structure of photographing foot stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114496U (en) |
-
2014
- 2014-10-08 CN CN201420573887.9U patent/CN204114496U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |