CN208474874U - It can homeostatic camera support - Google Patents
It can homeostatic camera support Download PDFInfo
- Publication number
- CN208474874U CN208474874U CN201820580432.8U CN201820580432U CN208474874U CN 208474874 U CN208474874 U CN 208474874U CN 201820580432 U CN201820580432 U CN 201820580432U CN 208474874 U CN208474874 U CN 208474874U
- Authority
- CN
- China
- Prior art keywords
- pipeline section
- frame body
- telescopic outrigger
- magnet
- controlled valve
- 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
Links
- 230000003284 homeostatic effect Effects 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 14
- 230000013632 homeostatic process Effects 0.000 abstract description 2
- 239000004575 stone Substances 0.000 description 8
- 230000005484 gravity Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003831 deregulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Can homeostatic camera support, including frame body, frame body has several telescopic outriggers, and telescopic outrigger comes together in the side of frame body platform, and is articulated with the side, it is characterised in that: telescopic outrigger is more piece pipeline section, and nestable is formed；Connecting tube is extended in the side of telescopic outrigger the top pipeline section, and the nose end of connecting tube is connected in the ram pot below frame body platform；The nose end that the ram pot is correspondingly connected with pipe is equipped with a magnet-controlled valve, and the side of magnet-controlled valve is equipped with pressure sensor, and the bottom or top of ram pot are equipped with boosting plunger.When the utility model is used, the resistance generated when only need to fall within ground or body surface by telescopic outrigger pipeline section to pipeline section makes magnet-controlled valve close connecting tube, the supporting leg can be made to fix spread length, and can facilitate supporting frame platform.Frame body terrace part only need to be manually caught when the utility model is used, and it is made to find a view needs according to shooting, without considering the expansion and fixation of supporting leg, to realize the homeostasis of bracket.
Description
Technical field
The utility model relates to a kind of brackets, and in particular to can homeostatic camera support, belong to IPC classification G03B
Technical field.
Background technique
Camera placement usually using three-legged support fixed lens, i.e., is fixed on three-legged support when shooting photo by camera
On platform.Three-legged support is divided into more piece Tiebar structure and accordion structure in structure, comparatively, takes after retraction and folding
Band is all more convenient.The supporting leg for directly beating bracket when in use, which struts, to be put on ground or object, and camera is loaded on.
But at present for, either existing bracket has several supporting legs, if is concertina type or folded form, is being put in ground
When on face or object, all also need manually to adjust the length and gradient of each supporting leg, to reach stabilization when camera view
It is needed with angle, this will make existing bracket adjusting seem also often troublesome, because the length of one of supporting leg changes meeting
Cause the shakiness of entire platform, and need to adjust another supporting leg again after fixing the supporting leg using button, when adjusting needs to adjust again
Person objectively compares, and adjusts inaccurate needs again and readjusts, can seem very troublesome.
Summary of the invention
The purpose of this utility model be exactly in order to solve existing camera support using various troubles brought when adjusting and
Deficiency in overall structure, and providing can homeostatic camera support.
The technical solution of the utility model problem of being solved is as follows:
Can homeostatic camera support, including frame body, frame body has several telescopic outriggers, and telescopic outrigger comes together in frame
The side of body platform, and it is articulated with the side, it is characterised in that:
Telescopic outrigger is more piece pipeline section, and is nested and forms；
Connecting tube is extended in the side of telescopic outrigger the top pipeline section, and the nose end of connecting tube is connected to below frame body platform
Ram pot in；
The nose end that the ram pot is correspondingly connected with pipe is equipped with a magnet-controlled valve, and the side of magnet-controlled valve is equipped with pressure sensor,
The bottom or top of ram pot are equipped with boosting plunger.
More piece pipeline section described in telescopic outrigger is in stretching, extension, the end or/and both ends of pipeline section, with inside pipeline section or outside pipeline section
Sealed set between section wall.
Connecting tube, which is connected to inside telescopic outrigger, has the telescopic flexible to a direction expansion.
The magnet-controlled valve, pressure sensor, boosting plunger are connected with a circuit board, stretch in telescopic outrigger by resistance
When, pressure sensor transfers data to circuit board, and circuit board control magnet-controlled valve closes the connecting pipe.
It is equipped with button in the outside of ram pot, can control the opening of magnet-controlled valve by button.
The beneficial effects of the utility model are as follows:
The utility model be not necessarily to be unfolded in bracket in use, by manually by camera it is fixed put the needs found a view and to branch
Leg is adjusted, and the resistance generated when only need to fall within ground or body surface by telescopic outrigger pipeline section to pipeline section closes magnet-controlled valve
Connecting tube is closed, the supporting leg can be made to fix spread length, and supporting frame platform can be facilitated.
Frame body terrace part only need to be manually caught when the utility model is used, and it is made to find a view needs according to shooting,
Without considering the expansion and fixation of supporting leg, to realize the homeostasis of bracket.
Detailed description of the invention:
Fig. 1 is the appearance diagram of the utility model；
Fig. 2 is the diagrammatic cross-section of Fig. 1；
Fig. 3 is the use state of the utility model with reference to figure.
Specific embodiment:
Further details of elaboration is made to the utility model with reference to the accompanying drawing.
Refering to fig. 1, Fig. 2, can homeostatic camera support, including frame body 1, frame body 1 has several telescopic outriggers 2,
Telescopic outrigger 2 comes together in the side of frame body platform 3, and is articulated with the side, and telescopic outrigger 2 is more piece pipeline section, and is nested and forms；
Connecting tube 4 is extended in the side of 2 the top pipeline section of telescopic outrigger, and the nose end of connecting tube 4 is connected to the liquid of 3 lower section of frame body platform
In pressure cylinder 5；The nose end that the ram pot 5 is correspondingly connected with pipe 4 is equipped with a magnet-controlled valve 6, and the side of magnet-controlled valve 6 is equipped with pressure sensing
Device 7, the bottom or top of ram pot 5 are equipped with boosting plunger 8.
The boosting plunger 8 pushes ram pot 5 and boosts, promote the liquid flow in ram pot 5 after telescopic outrigger expansion
Enter in telescopic outrigger 2 through connecting tube 4.The catch bar for plunger 8 of boosting is screw rod, and screw rod is by the motor band that is directly or indirectly connected
It is dynamic.
The pressure sensor 7 need to perceive the hydraulic variation that connecting tube 4 is inputted from ram pot 5, or perception telescopic outrigger 2
To the hydraulic variation of connecting tube 4, pressure sensor 7 it is hydraulic reach predetermined value when, directly or indirectly control magnet-controlled valve 6 close
The pipeline that the supporting leg is inputted from ram pot 5 is closed, the liquid flowed into the supporting leg before is encapsulated in supporting leg.
The realization principle of the utility model is as follows:
It adds refering to Fig. 3, representative scene, the scene camera support need to be erected at stone A as shown in Figure 3
On, i.e. each telescopic outrigger of bracket needs to open and fix respectively.Because the telescopic outrigger of frame body 1 has more piece pipeline section.It is existing
Bracket when in use, need to open the buckle of each section pipeline section so that pipeline section is extend out on ground or object (stone A), this
The one of supporting leg of sample all buckles up the buckle of corresponding pipeline section after fixing, then the pipeline section of de-regulation other supporting legs, entire mistake
Journey will be very troublesome.
By structure described in the utility model, in use, user separates telescopic outrigger 2 and frame body platform 3, starting
Boosting plunger 8 in ram pot 5 is kept in 3 height required for oneself of frame body platform at this point, hand need to only hold.Boosting
Plunger 8 moves in stream pressure cylinder 5 and pressing against liquid to be entered in telescopic outrigger 2 through connecting tube 4, by liquid with the generation of pressure,
It pushes pipeline section to stretch out out of telescopic outrigger 2, and falls on ground or object (stone).
Frame body platform 3, which is held by, at this time is maintained above ground or object (stone A), and each telescopic outrigger starts top to ground
Resistance is touched on face or object (stone A), and is no longer stretched, and the connecting tube institute that the supporting leg no longer stretched at this time is connected is through pressing
Force snesor 7 perceives hydraulic variation, the Hydraulic input line that magnet-controlled valve 6 closes the supporting leg is directly or indirectly controlled, so that the branch
The defeated pressure of leg is enclosed, and the pipeline section of other supporting legs continues to stretch, and after the pipeline section of whole supporting legs is all enclosed later, supporting leg pipeline section is stretched
Length degree is fixed, and boosting plunger 8 is no longer subjected to displacement, and boosting plunger 8 can be closed manually, can also voluntarily be closed, voluntarily be closed
Sensor need to be increased in ram pot 5.
Further, as the improvement to embodiment, more piece pipeline section described in telescopic outrigger 2 is in stretching, extension, the end of pipeline section
Or/and sealed set between both ends, with inside pipeline section or outside pipeline section section wall.
In the present invention, the effect of sealed set is exactly to prevent liquid leakage, to break internal hydraulic pressure balance.
Further, as the improvement to embodiment, connecting tube 4, which is connected to inside telescopic outrigger 2, to be had to a direction
The flexible telescopic 9 of expansion.
In the present invention, it is then asked without the concern for the leakproofness to socket-connect between pipeline section and pipeline section by telescopic 9
Topic, telescopic 9 receives the liquid with pressure conveyed from ram pot 5 through connecting tube 4, and expands in inner tube segment to a direction
Stretching, extension, another pipeline section that when stretching, extension heads on internal socket are stretched out from the pipeline section.When boosting plunger 8 in ram pot 5 moves back,
Liquid in telescopic 9 is withdrawn into ram pot 5, telescopic 9 is shunk, the pipeline section that telescopic 9 is headed on entire frame above
Under the gravity of body platform, by slowly in the contraction indentation supporting leg of telescopic 9.The gravity deficiency of certain frame body platform,
It can also be by manually will be in the pipeline section compression and back supporting leg of stretching.
Further, as the improvement to embodiment, the magnet-controlled valve 6, pressure sensor 7, boosting plunger 8 and a circuit
Plate (figure is not marked) is connected, and when telescopic outrigger 2 is stretched by resistance, pressure sensor 7 transfers data to circuit board, circuit board control
Magnet-controlled valve 6 processed closes the connecting pipe.
Plunger 8 of boosting pushes liquid to flow into supporting leg through connecting tube 4, and when supporting leg is by resistance, pressure sensor 7 is sensed
The pressure of liquid reduces, and the pressure for flowing directly into supporting leg is zero, or when close to zero, send instructions make circuit board (figure is not marked) control
Magnet-controlled valve 6 closes the connecting pipe, so that liquid is enclosed in inside the supporting leg on the road.
It should be noted that because the ground level of the corresponding lower section of each telescopic outrigger may be different, it would be possible that can deposit
Liquid is pushed to flow into the more equal situation of each supporting leg through connecting tube 4 in boosting plunger 8, that is, in the case where nonintervention, respectively
The resistance that telescopic outrigger is subject to can change, for example the pipeline section that wherein a supporting leg stretches out has touched on stone, and in addition
The pipeline section that several supporting legs stretch out does not have then, and such integral support will tilt, so the gravity that other supporting legs are subject to will occur
Variation, same resistance can also change.
So still needing to be always held at sky in the whole process when the utility model is used, holding frame body platform 3
Between some height, even if one of supporting leg stretching, extension pipeline section first touch on object (stone A), object (stone A) is fed back
Resistance so that frame body platform 3 is kept balance in the case where holding frame body platform 3, and in seconds can be in the branch
Pressure sensor 7 is set to generate the connecting tube for incuding and magnet-controlled valve 6 being made to close the road in leg, thus what the supporting leg on the road Shi Gai stretched out
Pipeline section sizing.
Further, as the improvement to embodiment, it is equipped with button in the outside of ram pot 5, magnetic can control by button
Control the opening of valve.
When bracket described in the utility model needs to store, remove camera, by lower button, magnet-controlled valve is opened, can be right manually
The pipeline section that each supporting leg stretches out carries out extruding retraction, naturally it is also possible to be resetted, liquid is withdrawn into hydraulic by control boosting plunger 8
In cylinder 5.
Claims (5)
1. can homeostatic camera support, including frame body, frame body has several telescopic outriggers, and telescopic outrigger comes together in frame body
The side of platform, and it is articulated with the side, it is characterised in that:
Telescopic outrigger is more piece pipeline section, and is nested and forms；
Connecting tube is extended in the side of telescopic outrigger the top pipeline section, and the nose end of connecting tube is connected to the liquid below frame body platform
In pressure cylinder；
The nose end that the ram pot is correspondingly connected with pipe is equipped with a magnet-controlled valve, and the side of magnet-controlled valve is equipped with pressure sensor, hydraulic
The bottom or top of cylinder are equipped with boosting plunger.
2. according to claim 1 can homeostatic camera support, it is characterised in that: more piece pipeline section described in telescopic outrigger
In stretching, extension, sealed set between the end or/and both ends of pipeline section, with inside pipeline section or outside pipeline section section wall.
3. according to claim 1 can homeostatic camera support, it is characterised in that: connecting tube is connected to telescopic outrigger
Inside has the telescopic flexible to a direction expansion.
4. according to claim 1 can homeostatic camera support, it is characterised in that: the magnet-controlled valve, pressure sensing
Device, boosting plunger are connected with a circuit board, and when telescopic outrigger is stretched by resistance, pressure sensor transfers data to circuit
Plate, circuit board control magnet-controlled valve close the connecting pipe.
5. according to claim 1 can homeostatic camera support, it is characterised in that: be equipped with and press in the outside of ram pot
Button can control the opening of magnet-controlled valve by button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580432.8U CN208474874U (en) | 2018-04-23 | 2018-04-23 | It can homeostatic camera support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580432.8U CN208474874U (en) | 2018-04-23 | 2018-04-23 | It can homeostatic camera support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474874U true CN208474874U (en) | 2019-02-05 |
Family
ID=65219640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820580432.8U Expired - Fee Related CN208474874U (en) | 2018-04-23 | 2018-04-23 | It can homeostatic camera support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332029A (en) * | 2018-04-23 | 2018-07-27 | 章伟松 | It can homeostatic camera support |
-
2018
- 2018-04-23 CN CN201820580432.8U patent/CN208474874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332029A (en) * | 2018-04-23 | 2018-07-27 | 章伟松 | It can homeostatic camera support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |