CN207634930U - It can be exchanged into the photographic tripod of unipod - Google Patents
It can be exchanged into the photographic tripod of unipod Download PDFInfo
- Publication number
- CN207634930U CN207634930U CN201721530868.8U CN201721530868U CN207634930U CN 207634930 U CN207634930 U CN 207634930U CN 201721530868 U CN201721530868 U CN 201721530868U CN 207634930 U CN207634930 U CN 207634930U
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- Prior art keywords
- pop
- unipod
- locking device
- spring
- clamping device
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- 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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- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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Abstract
A kind of photographic tripod can be exchanged into unipod, it is related to apparatus for making a video recording field, including adjustment disk, it adjusts pan bottom and is equipped with three sliding rails, it is 120 ° that three sliding rails, which intersect at the axle center of adjustment disk and are formed by angle between adjacent two sliding rails, three sliding rail intersections are equipped with locking device B on adjustment disk, sliding rail is equipped with locking device A, locking device A is in contact with support device, support device includes device for ejecting and tumbler, device for ejecting one end is to be slidably connected with sliding rail, and the device for ejecting other end is connect with tumbler.The device locks device A or locking device B by device for ejecting when realizing that tripod is converted into unipod and is locked or be detached from locking, easy to operate, improves the efficiency converted between tripod and unipod.Support device is secured firmly on adjustment disk by locking device A or locking device B lockings, will not cause the loosening of support device, keep the device working performance firm by the present apparatus.
Description
Technical field：
The utility model is related to photographic goods technical fields, and in particular to a kind of three foot of photography can be exchanged into unipod
Frame.
Background technology：
Currently, the photographic tripod sold on the market is simple in structure, has a single function, the foot tube component of three single feet and connect
Head is mostly fixed together with special glue, non-dismountable；Another aspect consumer is in order to cope with different photography occasions, especially
It needs to be equipped with tripod and dedicated unipod in the how crowded occasion of sporting venue et al.；Therefore, some shutterbugs
Common photographic tripod and unipod are had purchased simultaneously, not only increase the economic expenditure of consumer in this way, and give consumer
It carries outgoing shooting especially field shooting and brings great inconvenience.In addition, existing in the market can be exchanged into taking the photograph for unipod
Its formal mode various kinds of shadow tripod, but all there is some drawbacks, such as：The process that unipod is converted into from tripod compares
Complexity needs again to install one of holder after dismantling three holders, which mostly uses greatly screw connection structure, makes
Used time is rotatably connected, combination trouble, and screw connection structure easily loosens, and frequent dismounting tripod is also easy
The abrasion of screw thread is caused, reliability is not high, and entire transfer process is time-consuming and laborious, is not easy to user's use.In addition, shutterbugs
During using tripod without splitting unipod, that part that can be exchanged into unipod of tripod is easy to loosen,
When loosening, toppling over for photography support is easily caused, to damage camera, economic loss is caused to shutterbugs.
Utility model content：
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide a kind of convertible
For the photographic tripod of unipod.
The technical solution adopted in the utility model is：A kind of photographic tripod can be exchanged into unipod, including adjustment disk,
It adjusts pan bottom and is equipped with three sliding rails, three sliding rails intersect at the axle center of adjustment disk and are formed by between adjacent two sliding rails
Angle is 120 °, and three sliding rail intersections are equipped with locking device B on adjustment disk, and sliding rail is equipped with locking device A, locking device A
It being in contact with support device, support device includes device for ejecting and tumbler, and device for ejecting one end is to be slidably connected with sliding rail,
The device for ejecting other end is connect with tumbler.
Connecting rod is equipped at the top of the adjustment disk, connecting rod is equipped with holder, photographic device is placed on holder.
The quantity of the locking device A is three, and three locking device A are located on three sliding rails, two neighboring lock
It is 120 ° that tight device A, which is formed by angle, and each locking device A is connect with a support device.
The locking device A includes fixing groove A and clamping device A, and fixing groove A, fixing groove A and bullet are provided on the sliding rail
Go out device connection, fixing groove A side walls are equipped with clamping device A, and the quantity of clamping device A is no less than two, clamping device A and bullet
Go out device to be in contact.
The quantity of the clamping device A is two, and the position of two clamping device A clamps dress about fixing groove A axial symmetry
It includes latch segment A, spring A and groove A to set A, and groove A, one end of groove A inner walls and spring A are provided on the fixing groove A side walls
Connection, the other end of spring A are connect with one end of latch segment A, and the other end of latch segment A stretches out groove A and connects with device for ejecting
It touches, the shape of latch segment A is arc-shaped.
The locking device B includes fixing groove B and clamping device B, and three sliding rail intersections are equipped with solid on the adjustment disk
Determine slot B, fixing groove B side walls are equipped with clamping device B, and the quantity of clamping device B is no less than two.
The quantity of the clamping device B is three, and the angle between two neighboring clamping device B is 120 °, clamping device B
Including latch segment B, spring B and groove B, groove B, one end company of groove B inner walls and spring B are provided on the fixing groove B side walls
It connects, the other end of spring B is connect with one end of latch segment B, and the other end of latch segment B stretches out groove B, and the shape of latch segment B is
It is arc-shaped.
The device for ejecting includes fixed link, pop-up chamber, pop-up spring, handle, allocating slot and sliding slot, the pop-up chamber tool
There are the hollow cavity that opening direction is upward, pop-up bottom of chamber portion to be connect with tumbler, pop-up chamber is equipped with sliding slot, sliding slot and sliding rail
Connection and the two be slidably connected, it is described pop-up cavity wall with pop up spring one end connect, pop up spring the other end and admittedly
One end of fixed pole connects, and the other end of fixed link stretches out pop-up chamber and is in contact with locking device A, close to pop-up spring in fixed link
End be equipped with handle, handle pass through allocating slot reach pop-up chamber outside, allocating slot be located at pops up chamber side wall on.
The tumbler includes rotating member, shaft and holder, is connect with device for ejecting at the top of the rotating member, rotating member
It is equipped with shaft, shaft is connect with holder and the two is rotation connection.
The utility model has the beneficial effects that：The device by one of support device by being detached from edge after locking device A
Sliding rail is moved to locking device B and locks and remove other two support device along sliding rail, to realize that tripod is converted into solely
Tripod, entire transfer process is simple to operation, user-friendly, reduces the economic input of user, which passes through pop-up
Device locks device A or locking device B is locked or be detached from locking, easy to operate, improves tripod and unipod
Between the efficiency converted.Meanwhile the present apparatus is locked by locking device A or locking device B, and support device is secured firmly to adjust
It saves on disk, the loosening of support device will not be caused, keep the device working performance firm.
Description of the drawings：
Fig. 1 is the utility model structure diagram.
Fig. 2 is the upward view of adjustment disk in the utility model.
Fig. 3 is the structural schematic diagram of holder in the utility model.
Fig. 4 is the partial enlarged view of the utility model.
Specific implementation mode：
With reference to each figure, a kind of photographic tripod can be exchanged into unipod, including adjustment disk 2,2 bottom of adjustment disk are equipped with three
Sliding rail 15, three sliding rails 15, which intersect at the axle center of adjustment disk 2 and are formed by angle between adjacent two sliding rails 15, is
120 °, three 15 intersections of sliding rail are equipped with locking device B on adjustment disk 2, and sliding rail 15 is equipped with locking device A, locking device A with
Support device is in contact, and support device includes device for ejecting and tumbler, and device for ejecting one end is to be slidably connected with sliding rail 15,
The device for ejecting other end is connect with tumbler.
2 top of the adjustment disk is equipped with connecting rod 9, and connecting rod 9 is equipped with holder 1, photographic device is placed on holder 1.
The quantity of the locking device A is three, and three locking device A are located on three sliding rails 15, two neighboring
It is 120 ° that locking device A, which is formed by angle, and each locking device A is connect with a support device.
The locking device A includes fixing groove A10 and clamping device A, and fixing groove A10 is provided on the sliding rail 15, fixed
Slot A10 is connect with device for ejecting, and fixing groove A10 side walls are equipped with clamping device A, and the quantity of clamping device A is no less than two, folder
Tight device A is in contact with device for ejecting.
The quantity of the clamping device A is two, and the position of two clamping device A is clamped about fixing groove A10 axial symmetry
Device A includes latch segment A19, spring A20 and groove A21, is provided with groove A21 on the fixing groove A10 side walls, in groove A21
Wall is connect with one end of spring A20, and the other end of spring A20 is connect with one end of latch segment A19, the other end of latch segment A19
It stretches out groove A21 to be in contact with device for ejecting, the shape of latch segment A19 is arc-shaped.
The locking device B includes fixing groove B14 and clamping device B, and three 15 intersections of sliding rail are set on the adjustment disk 2
There are fixing groove B14, fixing groove B14 side walls to be equipped with clamping device B, the quantity of clamping device B is no less than two.
The quantity of the clamping device B is three, and the angle between two neighboring clamping device B is 120 °, clamping device B
Including latch segment B11, spring B 12 and groove B13, groove B13, groove B13 inner walls and bullet are provided on the fixing groove B14 side walls
One end of spring B12 connects, and the other end of spring B 12 is connect with one end of latch segment B11, and the other end stretching of latch segment B11 is recessed
The shape of slot B13, latch segment B11 are arc-shaped.
The device for ejecting includes fixed link 8, pop-up chamber 6, pops up spring 5, handle 7, allocating slot 16 and sliding slot 17, described
The hollow cavity that chamber 6 has opening direction upward is popped up, pop-up 6 bottom of chamber is connect with tumbler, and pop-up chamber 6 is equipped with sliding slot
17, sliding slot 17 is connect with sliding rail 15 and the two is to be slidably connected, and pop-up 6 inner wall of chamber is connect with the one end for popping up spring 5, bullet
The other end for going out spring 5 is connect with one end of fixed link 8, and the other end of fixed link 8 stretches out pop-up chamber 6 and connects with locking device A
It touches, handle 7 is equipped with close to the end of pop-up spring 5 in fixed link 8, handle 7 is reached outside pop-up chamber 6 across allocating slot 16, dialled
Slot 16 is located on pop-up 6 side wall of chamber.
The tumbler includes rotating member 18, shaft 4 and holder 3, and 18 top of the rotating member is connect with device for ejecting,
Rotating member 18 is equipped with shaft 4, and shaft 4 is connect with holder 3 and the two is rotation connection.
Specific implementation process is as follows：The present apparatus along sliding rail 15 by sliding three support devices respectively, until three branch
When support arrangement is slided into respectively right over three locking device A on sliding rail 15, device for ejecting pop-up and in locking device A
Clamping device A contact lockings, rotation tumbler make to form stable tripod structure between three support devices, be used to support
Photographic device on holder 1.When needing to be converted into unipod structure, it is only necessary to one of support device be made to be detached from locking dress
It sets A and slides into the surface of locking device B along sliding rail 15, locked support device by the clamping device B in locking device B
Other two support device is removed along sliding rail 15 simultaneously, realizes from tripod and is transformed into unipod.
Concrete operating principle is as follows：First, a support device is picked up, stirring the handle 7 in device for ejecting downwards makes admittedly
Fixed pole 8 moves downward and compresses pop-up spring 5 until fixed link 8 is fully retracted in pop-up chamber 6, makes the cunning on pop-up chamber 6
Slot 17 is slided along sliding rail 15, release handle 7, and pop-up chamber 6 can drive tumbler to move when sliding, when pop-up chamber 6 is moved to admittedly
When determining the surface of slot A10, under the recovery force effect of pop-up spring 5, fixed link 8 is moved into fixing groove A10, works as fixed link
When 8 two latch segment A19 of contact, two latch segment A19 of top squeeze of fixed link 8, latch segment A19 squeezes spring A20, spring
A20 drives latch segment A19 to be moved into groove A21, and gap of the fixed link 8 across two pieces of latch segment A19 is solid to be inserted into
Determine in slot A10, at this point, latch segment A19 is connected under the recovery force effect of spring A20 in fixed link 8, realizes clamping device A
Be fixedly clamped bar 8.When needing to be detached from the clamping of clamping device A, it is only necessary to stir handle 7, fixed link 8 is retracted into pop-up chamber
6, which can be detached from clamping, clamps.Other two support device is installed in other two fixing groove A10 according to the method described above, is turned
Dynamic holder 3 makes 4 rotation around the shaft of holder 3, adjusts the angle between three holders 3, at this point, the camera shooting tripod is installed
It completes, can be used for fixed camera and shot.The complete phase of operation principle of the operation principle of clamping device B and clamping device A
Together.
The device is moved to locking device B locks by the way that one of support device to be detached from after locking device A along sliding rail 15
Tightly and other two support device is removed along sliding rail 15, to realize that tripod is converted into unipod, entire transfer process letter
It is single easy to operate, it is user-friendly, reduce the economic input of user, the device by device for ejecting lock device A or
Locking device B is locked or is detached from locking, easy to operate, improves the efficiency converted between tripod and unipod.Meanwhile
Support device is secured firmly on adjustment disk 2 by locking device A or locking device B lockings, will not cause to support by the present apparatus
The loosening of device keeps the device working performance firm.
Claims (9)
1. a kind of photographic tripod can be exchanged into unipod, including adjustment disk (2), it is characterised in that：Adjustment disk (2) bottom is set
There are three sliding rails (15), three sliding rails (15) intersect at the axle center of adjustment disk (2) and institute's shape between adjacent two sliding rails (15)
At angle be 120 °, upper three sliding rails (15) intersection of adjustment disk (2) be equipped with locking device B, sliding rail (15) be equipped with locking
Device A, locking device A are in contact with support device, and support device includes device for ejecting and tumbler, device for ejecting one end with
Sliding rail (15) is to be slidably connected, and the device for ejecting other end is connect with tumbler.
2. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The adjustment disk (2)
Top is equipped with connecting rod (9), and connecting rod (9) is equipped with holder (1), and holder is placed with photographic device on (1).
3. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The locking device A
Quantity be three, three locking device A are located on three sliding rails (15), and two neighboring locking device A is formed by folder
Angle is 120 °, and each locking device A is connect with a support device.
4. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The locking device A
Including fixing groove A (10) and clamping device A, fixing groove A (10) is provided on the sliding rail (15), fixing groove A (10) is filled with pop-up
Set connection, fixing groove A (10) side wall is equipped with clamping device A, and the quantity of clamping device A is no less than two, clamping device A and bullet
Go out device to be in contact.
5. the photographic tripod according to claim 4 that can be exchanged into unipod, it is characterised in that：The clamping device A
Quantity be two, about fixing groove A (10) axial symmetry, clamping device A includes latch segment A for the position of two clamping device A
(19), spring A (20) and groove A (21), is provided with groove A (21) on fixing groove A (10) side wall, groove A (21) inner walls with
One end of spring A (20) connects, and the other end of spring A (20) is connect with one end of latch segment A (19), and latch segment A's (19) is another
One end stretches out groove A (21) and is in contact with device for ejecting, and the shape of latch segment A (19) is arc-shaped.
6. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The locking device B
Including fixing groove B (14) and clamping device B, upper three sliding rails (15) intersection of adjustment disk (2) is equipped with fixing groove B (14),
Fixing groove B (14) side wall is equipped with clamping device B, and the quantity of clamping device B is no less than two.
7. the photographic tripod according to claim 6 that can be exchanged into unipod, it is characterised in that：The clamping device B
Quantity be three, the angle between two neighboring clamping device B is 120 °, and clamping device B includes latch segment B (11), spring B
(12) and groove B (13) groove B (13), groove B (13) inner walls and spring B (12), are provided on fixing groove B (14) side wall
One end connects, and the other end of spring B (12) is connect with one end of latch segment B (11), and the other end of latch segment B (11) stretches out groove
The shape of B (13), latch segment B (11) are arc-shaped.
8. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The device for ejecting
Including fixed link (8), pop-up chamber (6), pop-up spring (5), handle (7), allocating slot (16) and sliding slot (17), the pop-up chamber (6)
With the upward hollow cavity of opening direction, pop-up chamber (6) bottom is connect with tumbler, and pop-up chamber (6) is equipped with sliding slot
(17), sliding slot (17) is connect with sliding rail (15) and the two is to be slidably connected, pop-up chamber (6) inner wall and pop-up spring (5)
One end connects, and the other end of pop-up spring (5) is connect with one end of fixed link (8), and the other end of fixed link (8) stretches out pop-up chamber
(6) it is in contact with locking device A, handle (7) is equipped with close to the end of pop-up spring (5) in fixed link (8), handle (7) is worn
It crosses allocating slot (16) and reaches pop-up chamber (6) outside, allocating slot (16) is located on pop-up chamber (6) side wall.
9. the photographic tripod according to claim 1 that can be exchanged into unipod, it is characterised in that：The tumbler packet
Rotating member (18), shaft (4) and holder (3) are included, is connect with device for ejecting at the top of the rotating member (18), rotating member is set on (18)
There is shaft (4), shaft (4) is connect with holder (3) and the two is rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721530868.8U CN207634930U (en) | 2017-11-16 | 2017-11-16 | It can be exchanged into the photographic tripod of unipod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721530868.8U CN207634930U (en) | 2017-11-16 | 2017-11-16 | It can be exchanged into the photographic tripod of unipod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207634930U true CN207634930U (en) | 2018-07-20 |
Family
ID=62857134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721530868.8U Expired - Fee Related CN207634930U (en) | 2017-11-16 | 2017-11-16 | It can be exchanged into the photographic tripod of unipod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207634930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022199001A1 (en) * | 2021-03-25 | 2022-09-29 | 中山大山摄影器材有限公司 | Stand for photographing equipment |
-
2017
- 2017-11-16 CN CN201721530868.8U patent/CN207634930U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022199001A1 (en) * | 2021-03-25 | 2022-09-29 | 中山大山摄影器材有限公司 | Stand for photographing equipment |
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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: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |