WO2019047069A1 - Support and positioning base for tripod - Google Patents
Support and positioning base for tripod Download PDFInfo
- Publication number
- WO2019047069A1 WO2019047069A1 PCT/CN2017/100745 CN2017100745W WO2019047069A1 WO 2019047069 A1 WO2019047069 A1 WO 2019047069A1 CN 2017100745 W CN2017100745 W CN 2017100745W WO 2019047069 A1 WO2019047069 A1 WO 2019047069A1
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- WIPO (PCT)
- Prior art keywords
- elastic ring
- support
- positioning seat
- tripod
- supporting
- Prior art date
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 20
- 239000000178 monomer Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
Definitions
- the utility model belongs to the technical field of tripods, in particular to a positioning member for opening a tripod.
- a tripod In order to stabilize the camera when using a video camera or a video camera, because the camera or camera has a certain weight, and the higher the average camera or camera, the higher the weight, in order to make the shooting more stable, a tripod is often used, and the tripod can not only stabilize the camera. Or the camera, with the pan/tilt, can also adjust the angle of the lens according to the needs of different environments. It can be said that the tripod is one of the camera aids necessary for the cameraman.
- the support legs of the tripod are generally tight. When opened, the clamping force between the support foot and the center tube is too large, and the support foot is not easy to lift and lift, if the clamping force between the support foot and the center tube is too small. , the support foot is easy to rebound after opening, automatically closed, and the opening angle of the support member is not easy to maintain, the use is very inconvenient, and it is difficult to ensure that the angle between each support leg and the center tube is the same after opening.
- the upper gimbal is not horizontal and affects the use of the camera.
- the technical problem mainly solved by the utility model is to provide a support positioning seat for a tripod, which is simple and effortless when the support foot is opened, and the outer peripheral side of the elastic ring is in contact with the support foot after opening, so that the opening angle of the support foot is uniform, and the tripod is ensured.
- the level of the upper gimbal enhances the photographic effect.
- a technical solution adopted by the present invention is to provide a supporting positioning seat for a tripod, comprising at least two supporting monomers and an elastic ring, and the first and last phases of all the supporting units are spliced to form a supporting member. And surrounding the lower end of the center tube of the tripod, the elastic ring is wrapped around the periphery of the support member to achieve a fixed connection between the support positioning seat and the center tube.
- one end of the supporting unit is provided with a limiting hole, and the other The end is provided with a limiting column, and the limiting hole is matched with the limiting column; wherein one of the adjacent supporting monomers is inserted into the limiting hole of the other supporting unit to realize the phase The positioning of the adjacent two supporting monomers.
- the outer peripheral side of the support member is provided with a ring groove
- the inner peripheral side of the elastic ring is provided with a ring that matches the groove
- the flange of the elastic ring is caught in the groove of the support member and covers the support member to achieve a fixed connection between the support positioning seat and the center tube and the elastic ring is cylindrical at this time.
- the groove has an upper wall and a lower wall, an upper end surface of the elastic ring abuts against a lower surface of the upper wall of the groove, and an inner circumferential side of the elastic ring and the groove The outer edge of the lower wall contacts, and the elastic ring covers the support member to achieve a fixed connection between the support positioning seat and the center tube, and at this time, the elastic ring has a truncated cone shape.
- the outer peripheral side of the support member is provided with a ring groove, the groove includes an upper wall and a lower wall, and an upper end surface of the elastic ring abuts against a lower surface of the upper wall, the elastic ring
- the inner peripheral side is in contact with the edge of the lower wall, and the support member is covered by the elastic ring to achieve a fixed connection between the support positioning seat and the center tube, and the elastic ring has a truncated cone shape.
- the limiting hole is equal to the number of the limiting posts.
- the support unit is provided with two.
- the limiting column at one end of the supporting unit and the limiting hole at the other end are provided with two.
- the tripod includes a support leg, and the outer peripheral side of the elastic ring abuts the support leg when the support leg is opened.
- the support member is composed of at least two support monomers, and the elastic ring covering the support monomer has elasticity, so the support positioning seat of the same specification can fit the use of the tripod with the central tube of different diameters within a certain range. , wide applicability.
- FIG. 1 is a schematic structural view of a support member of the present invention
- FIG. 2 is a schematic structural view of an elastic ring of the present invention
- Figure 3 is a schematic exploded view of the utility model
- Figure 4 is a schematic cross-sectional view of an assembly of the present invention.
- Figure 5 is a cross-sectional view showing another assembly of the present invention.
- Figure 6 is a structural schematic view of the utility model in the mounting position of the tripod (when the support foot is not opened);
- Figure 7 is a structural schematic view of the utility model in the mounting position of the tripod (when the support foot is opened);
- Supporting positioning seat 10 support member 1, support unit 11, limiting hole 111, limiting post 112, groove 113, upper wall 114, lower wall 115, elastic ring 2, flange 21, center tube 3 and supporting legs 4.
- a support positioning seat for a tripod includes at least two support monomers 11 and an elastic ring 2, and the end-to-end phase of all the support units are spliced to form a support member 1 and surrounded At the lower end of the center tube 3 of the tripod, the elastic ring is wrapped around the periphery of the support member to achieve a fixed connection between the support positioning seat 10 and the center tube.
- Each of the two ends of the supporting unit has a limiting hole 111 at one end thereof and a limit at the other end.
- Positioning post 112 the limiting hole is matched with the limiting column; and one of the adjacent supporting units 11 is inserted into the limiting hole 111 of the other supporting unit 11 The positioning of two adjacent supporting monomers is realized.
- the outer peripheral side of the support member 1 is provided with a ring of grooves 113, and the inner peripheral side of the elastic ring 2 is provided with a ring 21 which is matched with the groove.
- An assembly manner of the utility model is as follows: as shown in FIG. 4, the flange of the elastic ring is caught in the groove of the support member and covers the support member to realize the fixed connection between the support positioning seat and the center tube. And at this time, the elastic ring has a cylindrical shape.
- the groove has an upper wall 114 and a lower wall 115, and an upper end surface of the elastic ring 2 abuts against the upper wall of the groove 113. a surface, and an inner peripheral side of the elastic ring 2 is in contact with an outer edge of the lower wall of the groove 113, and the elastic ring 2 covers the support member to achieve a fixed connection between the support positioning seat 10 and the center tube 3 and At this time, the elastic ring has a truncated cone shape.
- the outer peripheral side of the support member 1 is provided with a ring groove 113, and the groove includes an upper wall 114 and a lower wall 115, and the upper end surface of the elastic ring is a lower surface of the upper wall is abutted, an inner circumferential surface of the elastic ring is in contact with an edge of the lower wall, and the support member is covered by the elastic ring to achieve a fixed connection between the support positioning seat and the central tube 3
- the elastic ring is in the shape of a truncated cone.
- the limiting hole is preferably equal to the number of the limiting posts.
- the support unit 11 is provided with two.
- Two of the limiting posts at one end of the supporting unit and the limiting holes at the other end are provided.
- the tripod includes a support leg 4, and the outer peripheral side of the elastic ring abuts the support leg when the support leg is opened, as shown in FIG.
- the center of the tripod When installing, splicing all the supporting monomers to the lower end of the center tube that surrounds the tripod, then covering all the supporting units with elastic rings, and fixing the supporting positioning seat to the lower end of the center tube; in use, the center of the tripod The locking mechanism of the tube is loosened, and the center tube is lifted up, so that the outer peripheral side of the supporting positioning seat abuts against the supporting leg, and then the locking mechanism is locked, the operation is simple and effortless; the supporting positioning seat The outer circumference is circular, and the outer peripheral side of the elastic ring is in contact with the supporting legs, so that the opening angle of the supporting legs is uniform, the level of the pan/tilt on the upper part of the tripod is ensured, and the photographic effect is improved.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
A support and positioning base (10) for a tripod, comprising at least two support units (11) and an elastic ring (2), the head and tail of the support units (11) splicing together to form a support member (1) surrounding the lower end of the central tube (3) of a tripod, and the elastic ring (2) being wrapped around the perimeter of the support member (1) in order to implement a secure connection of the support and positioning base (10) and the central tube (3). Opening of the support legs (4) is easy and effortless and, after opening, the outer peripheral side surface of the elastic ring (2) is in contact with the support legs (4), such that the opening angle of the support legs (4) is the same, ensuring the levelness of the tripod head on the upper part of the tripod, and improving the photographic effects.
Description
本实用新型属于三脚架技术领域，特别涉及一种用于三脚架打开时的定位件。The utility model belongs to the technical field of tripods, in particular to a positioning member for opening a tripod.
在使用摄像机或者摄影机时为了稳定机身，因为照相机或者摄影机有一定的重量，而且通常越高级的照相机或者摄影机的重量越大，为了使拍摄效果更加稳定，往往会使用三脚架，三脚架不仅可以稳定照相机或者摄影机，配合云台后还可以根据不同环境的需求调整镜头的角度，可以说三脚架是摄像师必备的摄像辅助器材之一。In order to stabilize the camera when using a video camera or a video camera, because the camera or camera has a certain weight, and the higher the average camera or camera, the higher the weight, in order to make the shooting more stable, a tripod is often used, and the tripod can not only stabilize the camera. Or the camera, with the pan/tilt, can also adjust the angle of the lens according to the needs of different environments. It can be said that the tripod is one of the camera aids necessary for the cameraman.
但现在三脚架的支撑脚一般都较紧，打开时，支撑脚与中心管之间的夹紧力过大，支撑脚不易掰开抬起，若支撑脚与中心管之间的夹紧力过小，则支撑脚打开后容易回弹，自动闭合，且支撑件的打开角度也不容易保持，使用十分不便，且很难保证打开后，每个支撑脚与中心管之间的角度一致，造成其上部的云台不是水平的，影响摄像机的使用。However, the support legs of the tripod are generally tight. When opened, the clamping force between the support foot and the center tube is too large, and the support foot is not easy to lift and lift, if the clamping force between the support foot and the center tube is too small. , the support foot is easy to rebound after opening, automatically closed, and the opening angle of the support member is not easy to maintain, the use is very inconvenient, and it is difficult to ensure that the angle between each support leg and the center tube is the same after opening. The upper gimbal is not horizontal and affects the use of the camera.
为了克服上述缺点，本设计人积极创新研究，以期创设出一种三脚架用支撑定位座。In order to overcome the above shortcomings, the designer actively innovated and researched in order to create a support positioning seat for a tripod.
实用新型内容Utility model content
本实用新型主要解决的技术问题是提供一种三脚架用支撑定位座，支撑脚打开时简单、不费力，且打开后弹性环的外周侧面与支撑脚接触，使得支撑脚的打开角度一致，保证三脚架上部的云台的水平度，提高摄影效果。The technical problem mainly solved by the utility model is to provide a support positioning seat for a tripod, which is simple and effortless when the support foot is opened, and the outer peripheral side of the elastic ring is in contact with the support foot after opening, so that the opening angle of the support foot is uniform, and the tripod is ensured. The level of the upper gimbal enhances the photographic effect.
为解决上述技术问题，本实用新型采用的一个技术方案是：提供一种三脚架用支撑定位座，包括至少两个支撑单体和一个弹性环，所有所述支撑单体的首尾相拼接构成支撑件并环抱于三脚架的中心管的下端，通过所述弹性环包覆于所述支撑件的外围以实现支撑定位座与中心管的固定连接。In order to solve the above technical problem, a technical solution adopted by the present invention is to provide a supporting positioning seat for a tripod, comprising at least two supporting monomers and an elastic ring, and the first and last phases of all the supporting units are spliced to form a supporting member. And surrounding the lower end of the center tube of the tripod, the elastic ring is wrapped around the periphery of the support member to achieve a fixed connection between the support positioning seat and the center tube.
进一步地说，一所述支撑单体的两端皆为其中一端设有限位孔，且另一
端设有限位柱，所述限位孔与所述限位柱相匹配；相邻两支撑单体中，其中一支撑单体的限位柱插入另一支撑单体的限位孔内实现相邻两支撑单体的定位。Further, at both ends of the supporting unit, one end of the supporting unit is provided with a limiting hole, and the other
The end is provided with a limiting column, and the limiting hole is matched with the limiting column; wherein one of the adjacent supporting monomers is inserted into the limiting hole of the other supporting unit to realize the phase The positioning of the adjacent two supporting monomers.
进一步地说，所述支撑件的外周侧面设有一圈凹槽，所述弹性环的内周侧面设有一圈与所述凹槽相匹配的凸缘。Further, the outer peripheral side of the support member is provided with a ring groove, and the inner peripheral side of the elastic ring is provided with a ring that matches the groove.
进一步地说，所述弹性环的凸缘卡入所述支撑件的凹槽内并包覆住所述支撑件实现支撑定位座与中心管的固定连接且此时所述弹性环呈圆柱形。Further, the flange of the elastic ring is caught in the groove of the support member and covers the support member to achieve a fixed connection between the support positioning seat and the center tube and the elastic ring is cylindrical at this time.
进一步地说，所述凹槽具有上壁和下壁，所述弹性环的上端面抵紧所述凹槽的上壁的下表面，且所述弹性环的内周侧面与所述凹槽的下壁的外边缘接触，所述弹性环包覆住所述支撑件实现支撑定位座与中心管的固定连接且此时所述弹性环呈圆台形。Further, the groove has an upper wall and a lower wall, an upper end surface of the elastic ring abuts against a lower surface of the upper wall of the groove, and an inner circumferential side of the elastic ring and the groove The outer edge of the lower wall contacts, and the elastic ring covers the support member to achieve a fixed connection between the support positioning seat and the center tube, and at this time, the elastic ring has a truncated cone shape.
进一步地说，所述支撑件的外周侧面设有一圈凹槽，所述凹槽包括上壁和下壁，所述弹性环的上端面与所述上壁的下表面抵紧，所述弹性环的内周侧面与所述下壁的边缘接触，通过所述弹性环包覆住所述支撑件实现支撑定位座与中心管的固定连接且所述弹性环为圆台形。Further, the outer peripheral side of the support member is provided with a ring groove, the groove includes an upper wall and a lower wall, and an upper end surface of the elastic ring abuts against a lower surface of the upper wall, the elastic ring The inner peripheral side is in contact with the edge of the lower wall, and the support member is covered by the elastic ring to achieve a fixed connection between the support positioning seat and the center tube, and the elastic ring has a truncated cone shape.
进一步地说，所述限位孔与所述限位柱的数量相等。Further, the limiting hole is equal to the number of the limiting posts.
进一步地说，所述支撑单体设有两个。Further, the support unit is provided with two.
进一步地说，所述支撑单体的一端的限位柱和另一端的所述限位孔皆设有两个。Further, the limiting column at one end of the supporting unit and the limiting hole at the other end are provided with two.
进一步地说，所述三脚架包括支撑脚，所述支撑脚打开时，所述弹性环的外周侧面抵顶所述支撑脚。Further, the tripod includes a support leg, and the outer peripheral side of the elastic ring abuts the support leg when the support leg is opened.
本实用新型的有益效果是：The beneficial effects of the utility model are:
本实用新型安装时，将所有支撑单体拼接至环抱住三脚架的中心管的下端，之后用弹性环包覆住所有支撑单体，并使支撑定位座固定于中心管的下端；使用时，将三脚架中心管的锁紧机构松开，并将中心管上提，使支撑定位座的外周侧面抵顶住支撑脚，再将锁紧机构锁紧即可，操作简单且不费力；支撑定位座的外周是圆形的，且弹性环的外周侧面与支撑脚接触，使得支撑脚的打开角度一致，保证三脚架上部的云台的水平度，提高摄影效果；
When the utility model is installed, all the supporting monomers are spliced to the lower end of the central tube that surrounds the tripod, and then all the supporting monomers are covered with the elastic ring, and the supporting positioning seat is fixed to the lower end of the central tube; The locking mechanism of the center tube of the tripod is loosened, and the center tube is lifted up, so that the outer peripheral side of the supporting positioning seat abuts against the supporting leg, and then the locking mechanism is locked, the operation is simple and effortless; the supporting positioning seat The outer circumference is circular, and the outer peripheral side of the elastic ring is in contact with the supporting leg, so that the opening angle of the supporting foot is uniform, the level of the pan/tilt on the upper part of the tripod is ensured, and the photographic effect is improved;
其中，支撑件由至少两个支撑单体组成，且包覆支撑单体的弹性环具有弹性，所以同一规格的支撑定位座，在一定范围内，能适合具有不同直径的中心管的三脚架的使用，适用性广。Wherein, the support member is composed of at least two support monomers, and the elastic ring covering the support monomer has elasticity, so the support positioning seat of the same specification can fit the use of the tripod with the central tube of different diameters within a certain range. , wide applicability.
上述说明仅是本实用新型技术方案的概述，为了能够更清楚了解本实用新型的技术手段，并可依照说明书的内容予以实施，以下以本实用新型的较佳实施例并配合附图详细说明如后。The above description is only an overview of the technical solutions of the present invention. In order to more clearly understand the technical means of the present invention, and can be implemented in accordance with the contents of the specification, the following detailed description of the preferred embodiments of the present invention and with reference to the accompanying drawings Rear.
图1是本实用新型的支撑件的结构示意图；1 is a schematic structural view of a support member of the present invention;
图2是本实用新型的弹性环的结构示意图；2 is a schematic structural view of an elastic ring of the present invention;
图3是本实用新型的分解结构示意图；Figure 3 is a schematic exploded view of the utility model;
图4是本实用新型的一种组装的剖面示意图；Figure 4 is a schematic cross-sectional view of an assembly of the present invention;
图5是本实用新型的另一种组装的剖面示意图；Figure 5 is a cross-sectional view showing another assembly of the present invention;
图6是本实用新型在三脚架的安装位置的结构示意图(支撑脚未打开时)；Figure 6 is a structural schematic view of the utility model in the mounting position of the tripod (when the support foot is not opened);
图7是本实用新型在三脚架的安装位置的结构示意图(支撑脚打开时)；Figure 7 is a structural schematic view of the utility model in the mounting position of the tripod (when the support foot is opened);
附图中各部分标记如下：The parts in the drawing are marked as follows:
支撑定位座10、支撑件1、支撑单体11、限位孔111、限位柱112、凹槽113、上壁114、下壁115、弹性环2、凸缘21、中心管3和支撑脚4。Supporting positioning seat 10, support member 1, support unit 11, limiting hole 111, limiting post 112, groove 113, upper wall 114, lower wall 115, elastic ring 2, flange 21, center tube 3 and supporting legs 4.
以下通过特定的具体实施例说明本实用新型的具体实施方式，本领域技术人员可由本说明书所揭示的内容轻易地了解本实用新型的优点及功效。本实用新型也可以其它不同的方式予以实施，即，在不背离本本实用新型所揭示的范畴下，能予不同的修饰与改变。Specific embodiments of the present invention will be described below by way of specific embodiments, and those skilled in the art can readily understand the advantages and functions of the present invention from the disclosure of the present disclosure. The invention may be embodied in other different forms, and various modifications and changes can be made without departing from the scope of the invention.
实施例：一种三脚架用支撑定位座，如图1到图7所示，包括至少两个支撑单体11和一个弹性环2，所有所述支撑单体的首尾相拼接构成支撑件1并环抱于三脚架的中心管3的下端，通过所述弹性环包覆于所述支撑件的外围以实现支撑定位座10与中心管的固定连接。Embodiment: A support positioning seat for a tripod, as shown in FIG. 1 to FIG. 7, includes at least two support monomers 11 and an elastic ring 2, and the end-to-end phase of all the support units are spliced to form a support member 1 and surrounded At the lower end of the center tube 3 of the tripod, the elastic ring is wrapped around the periphery of the support member to achieve a fixed connection between the support positioning seat 10 and the center tube.
每一所述支撑单体的两端皆为其中一端设有限位孔111，且另一端设有限
位柱112，所述限位孔与所述限位柱相匹配；相邻两支撑单体11中，其中一支撑单体的限位柱112插入另一支撑单体11的限位孔111内实现相邻两支撑单体的定位。Each of the two ends of the supporting unit has a limiting hole 111 at one end thereof and a limit at the other end.
Positioning post 112, the limiting hole is matched with the limiting column; and one of the adjacent supporting units 11 is inserted into the limiting hole 111 of the other supporting unit 11 The positioning of two adjacent supporting monomers is realized.
所述支撑件1的外周侧面设有一圈凹槽113，所述弹性环2的内周侧面设有一圈与所述凹槽相匹配的凸缘21。The outer peripheral side of the support member 1 is provided with a ring of grooves 113, and the inner peripheral side of the elastic ring 2 is provided with a ring 21 which is matched with the groove.
本实用新型的一种组装方式为：如图4所示，所述弹性环的凸缘卡入所述支撑件的凹槽内并包覆住所述支撑件实现支撑定位座与中心管的固定连接且此时所述弹性环呈圆柱形。An assembly manner of the utility model is as follows: as shown in FIG. 4, the flange of the elastic ring is caught in the groove of the support member and covers the support member to realize the fixed connection between the support positioning seat and the center tube. And at this time, the elastic ring has a cylindrical shape.
本实用新型的另一种组装方式为：如图5所示，所述凹槽具有上壁114和下壁115，所述弹性环2的上端面抵紧所述凹槽113的上壁的下表面，且所述弹性环2的内周侧面与所述凹槽113的下壁的外边缘接触，所述弹性环2包覆住所述支撑件实现支撑定位座10与中心管3的固定连接且此时所述弹性环呈圆台形。Another assembly manner of the present invention is as follows: as shown in FIG. 5, the groove has an upper wall 114 and a lower wall 115, and an upper end surface of the elastic ring 2 abuts against the upper wall of the groove 113. a surface, and an inner peripheral side of the elastic ring 2 is in contact with an outer edge of the lower wall of the groove 113, and the elastic ring 2 covers the support member to achieve a fixed connection between the support positioning seat 10 and the center tube 3 and At this time, the elastic ring has a truncated cone shape.
作为本实用新型的组装方式的等效替换结构为：所述支撑件1的外周侧面设有一圈凹槽113，所述凹槽包括上壁114和下壁115，所述弹性环的上端面与所述上壁的下表面抵紧，所述弹性环的内周面与所述下壁的边缘接触，通过所述弹性环包覆住所述支撑件实现支撑定位座与中心管3的固定连接且所述弹性环为圆台形。As an equivalent replacement structure of the assembly manner of the present invention, the outer peripheral side of the support member 1 is provided with a ring groove 113, and the groove includes an upper wall 114 and a lower wall 115, and the upper end surface of the elastic ring is a lower surface of the upper wall is abutted, an inner circumferential surface of the elastic ring is in contact with an edge of the lower wall, and the support member is covered by the elastic ring to achieve a fixed connection between the support positioning seat and the central tube 3 The elastic ring is in the shape of a truncated cone.
本实施例中，优选的所述限位孔与所述限位柱的数量相等。In this embodiment, the limiting hole is preferably equal to the number of the limiting posts.
所述支撑单体11设有两个。The support unit 11 is provided with two.
所述支撑单体的一端的限位柱和另一端的所述限位孔皆设有两个。Two of the limiting posts at one end of the supporting unit and the limiting holes at the other end are provided.
所述三脚架包括支撑脚4，所述支撑脚打开时，所述弹性环的外周侧面抵顶所述支撑脚，如图7所示。The tripod includes a support leg 4, and the outer peripheral side of the elastic ring abuts the support leg when the support leg is opened, as shown in FIG.
本实用新型的工作原理和工作过程如下：The working principle and working process of the utility model are as follows:
安装时，将所有支撑单体拼接至环抱住三脚架的中心管的下端，之后用弹性环包覆住所有支撑单体，并使支撑定位座固定于中心管的下端；使用时，将三脚架中心管的锁紧机构松开，并将中心管上提，使支撑定位座的外周侧面抵顶住支撑脚，再将锁紧机构锁紧即可，操作简单且不费力；支撑定位座
的外周是圆形的，且弹性环的外周侧面与支撑脚接触，使得支撑脚的打开角度一致，保证三脚架上部的云台的水平度，提高摄影效果。When installing, splicing all the supporting monomers to the lower end of the center tube that surrounds the tripod, then covering all the supporting units with elastic rings, and fixing the supporting positioning seat to the lower end of the center tube; in use, the center of the tripod The locking mechanism of the tube is loosened, and the center tube is lifted up, so that the outer peripheral side of the supporting positioning seat abuts against the supporting leg, and then the locking mechanism is locked, the operation is simple and effortless; the supporting positioning seat
The outer circumference is circular, and the outer peripheral side of the elastic ring is in contact with the supporting legs, so that the opening angle of the supporting legs is uniform, the level of the pan/tilt on the upper part of the tripod is ensured, and the photographic effect is improved.
以上所述仅为本实用新型的实施例，并非因此限制本实用新型的专利范围，凡是利用本实用新型说明书及附图内容所作的等效结构，或直接或间接运用在其他相关的技术领域，均同理包括在本实用新型的专利保护范围内。
The above description is only an embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Any equivalent structure made by using the specification and the drawings of the present invention may be directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.
Claims (10)
- 一种三脚架用支撑定位座，其特征在于：包括至少两个支撑单体(11)和一个弹性环(2)，所有所述支撑单体的首尾相拼接构成支撑件(1)并环抱于三脚架的中心管(3)的下端，通过所述弹性环包覆于所述支撑件的外围以实现支撑定位座(10)与中心管的固定连接。A support positioning seat for a tripod, comprising: at least two supporting units (11) and an elastic ring (2), the end-to-end phase of all the supporting units are spliced to form a supporting member (1) and surrounded by a tripod The lower end of the central tube (3) is covered by the elastic ring around the periphery of the support member to achieve a fixed connection between the support positioning seat (10) and the center tube.
- 根据权利要求1所述的一种三脚架用支撑定位座，其特征在于：每一所述支撑单体的两端皆为其中一端设有限位孔(111)，且另一端设有限位柱(112)，所述限位孔与所述限位柱相匹配；相邻两支撑单体中，其中一支撑单体的限位柱插入另一支撑单体的限位孔内实现相邻两支撑单体的定位。The supporting positioning seat for a tripod according to claim 1, wherein each of the supporting units has a limiting hole (111) at one end and a limiting post at the other end (112). And the limiting hole is matched with the limiting column; wherein one of the adjacent supporting monomers is inserted into the limiting hole of the other supporting unit to realize the adjacent two supporting orders Body positioning.
- 根据权利要求1所述的一种三脚架用支撑定位座，其特征在于：所述支撑件的外周侧面设有一圈凹槽(113)，所述弹性环的内周侧面设有一圈与所述凹槽相匹配的凸缘(21)。The support positioning seat for a tripod according to claim 1, wherein a peripheral groove of the support member is provided with a groove (113), and an inner circumferential side of the elastic ring is provided with a circle and the concave The groove matches the flange (21).
- 根据权利要求3所述的一种三脚架用支撑定位座，其特征在于：所述弹性环的凸缘卡入所述支撑件的凹槽内并包覆住所述支撑件实现支撑定位座与中心管的固定连接且此时所述弹性环呈圆柱形。The support positioning seat for a tripod according to claim 3, wherein the flange of the elastic ring is caught in the groove of the support member and covers the support member to support the positioning seat and the center tube. The fixed connection and at this time the elastic ring is cylindrical.
- 根据权利要求3所述的一种三脚架用支撑定位座，其特征在于：所述凹槽具有上壁(114)和下壁(115)，所述弹性环的上端面抵紧所述凹槽的上壁的下表面，且所述弹性环的内周侧面与所述凹槽的下壁的外边缘接触，所述弹性环包覆住所述支撑件实现支撑定位座与中心管的固定连接且此时所述弹性环呈圆台形。A support positioning seat for a tripod according to claim 3, wherein the groove has an upper wall (114) and a lower wall (115), and an upper end surface of the elastic ring abuts against the groove a lower surface of the upper wall, and an inner peripheral side of the elastic ring is in contact with an outer edge of the lower wall of the groove, the elastic ring covering the support member to achieve a fixed connection between the support positioning seat and the center tube and The elastic ring has a truncated cone shape.
- 根据权利要求1所述的一种三脚架用支撑定位座，其特征在于：所述支撑件的外周侧面设有一圈凹槽，所述凹槽包括上壁(114)和下壁(115)，所述弹性环的上端面与所述上壁的下表面抵紧，所述弹性环的内侧周面与所述下壁的边缘接触，通过所述弹性环包覆住所述支撑件实现支撑定位座与中心管的固定连接且所述弹性环为圆台形。A support positioning seat for a tripod according to claim 1, wherein a peripheral groove of the support member is provided with a groove, and the groove includes an upper wall (114) and a lower wall (115). An upper end surface of the elastic ring abuts against a lower surface of the upper wall, an inner circumferential surface of the elastic ring is in contact with an edge of the lower wall, and the support member is covered by the elastic ring to realize a support positioning seat and The central tube is fixedly connected and the elastic ring is in the shape of a truncated cone.
- 根据权利要求2所述的一种三脚架用支撑定位座，其特征在于：所述限位孔与所述限位柱的数量相等。The support positioning seat for a tripod according to claim 2, wherein the limiting hole is equal to the number of the limiting posts.
- 根据权利要求1所述的一种三脚架用支撑定位座，其特征在于：所述支撑单体设有两个。 A support positioning seat for a tripod according to claim 1, wherein the support unit is provided with two.
- 根据权利要求2所述的一种三脚架用支撑定位座，其特征在于：所述支撑单体的一端的限位柱和另一端的所述限位孔皆设有两个。The support positioning seat for a tripod according to claim 2, wherein the limiting post at one end of the supporting unit and the limiting hole at the other end are provided with two.
- 根据权利要求1所述的一种三脚架用支撑定位座，其特征在于：所述三脚架包括支撑脚(4)，所述支撑脚打开时，所述弹性环的外周侧面抵顶所述支撑脚。 A support positioning seat for a tripod according to claim 1, wherein the tripod includes a supporting leg (4), and an outer peripheral side of the elastic ring abuts the supporting leg when the supporting leg is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/100745 WO2019047069A1 (en) | 2017-09-06 | 2017-09-06 | Support and positioning base for tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/100745 WO2019047069A1 (en) | 2017-09-06 | 2017-09-06 | Support and positioning base for tripod |
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| Publication Number | Publication Date |
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| WO2019047069A1 true WO2019047069A1 (en) | 2019-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2017/100745 WO2019047069A1 (en) | 2017-09-06 | 2017-09-06 | Support and positioning base for tripod |
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|---|---|---|---|---|
| JP2003056794A (en) * | 2001-08-17 | 2003-02-26 | Akiyuki Shibata | Variable opening angle tripod of camera |
| CN101691902A (en) * | 2009-03-18 | 2010-04-07 | 苏州信达光电科技有限公司 | Multi-functional tripod with continuous angle change |
| CN203421439U (en) * | 2013-07-24 | 2014-02-05 | 奉化市金丰机械有限公司 | Tripod supporting structure |
| CN104355229A (en) * | 2014-11-20 | 2015-02-18 | 飞迈（烟台）机械有限公司 | Inner bore overhead hoist |
| CN106996771A (en) * | 2017-04-09 | 2017-08-01 | 柯富荣 | A kind of tripod apparatus for being easy to leveling |
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2017
- 2017-09-06 WO PCT/CN2017/100745 patent/WO2019047069A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056794A (en) * | 2001-08-17 | 2003-02-26 | Akiyuki Shibata | Variable opening angle tripod of camera |
| CN101691902A (en) * | 2009-03-18 | 2010-04-07 | 苏州信达光电科技有限公司 | Multi-functional tripod with continuous angle change |
| CN203421439U (en) * | 2013-07-24 | 2014-02-05 | 奉化市金丰机械有限公司 | Tripod supporting structure |
| CN104355229A (en) * | 2014-11-20 | 2015-02-18 | 飞迈（烟台）机械有限公司 | Inner bore overhead hoist |
| CN106996771A (en) * | 2017-04-09 | 2017-08-01 | 柯富荣 | A kind of tripod apparatus for being easy to leveling |
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