US20210088176A1 - Ptz assembly and a clamping mechanism thereof - Google Patents
Ptz assembly and a clamping mechanism thereof Download PDFInfo
- Publication number
- US20210088176A1 US20210088176A1 US17/116,650 US202017116650A US2021088176A1 US 20210088176 A1 US20210088176 A1 US 20210088176A1 US 202017116650 A US202017116650 A US 202017116650A US 2021088176 A1 US2021088176 A1 US 2021088176A1
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- United States
- Prior art keywords
- base
- electronic device
- clamping mechanism
- holding mechanism
- arm
- 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.)
- Abandoned
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- 230000007246 mechanism Effects 0.000 title claims abstract description 154
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
Images
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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/126—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction for tilting and panning
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
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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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- 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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
-
- 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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
- F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
Definitions
- the present disclosure relates to a Pan-Tilt-Zoom (PTZ) assembly and a clamping mechanism thereof.
- PTZ Pan-Tilt-Zoom
- a PTZ assembly can be used with a variety of portable electronic devices in various scenarios such as in viewing or recording televisions, movies, reality shows, sporting filming, aerial photography, security monitoring, navigation, etc.
- a PTZ assembly may be of single-axis, double-axis, three-axis, and four-axis, etc.
- the three-axis PTZ assembly generally has a yaw axis, a roll axis, and a pitch axis, and the movement of each axis of the PTZ assembly may be controlled by a motor.
- a clamping mechanism may be disposed on one of the axes of the PTZ assembly, where clamping mechanism may be used to clamp a portable electronic device on the PTZ assembly.
- the existing clamping mechanism is generally fixed and cannot be stored when not in use, thus making it difficult to carry as it takes up a lot of space.
- the present disclosure provides a PTZ assembly and a clamping mechanism thereof that is easy to carry and store.
- One aspect of the present disclosure provides a clamping mechanism having a base; a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base; a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position.
- the first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position
- the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position
- the second direction is different from the first direction.
- the second direction is perpendicular to the first direction.
- the first holding mechanism or the second holding mechanism is adjacent to a side of the base in the folded position.
- the first holding mechanism rotates relative to the base to form the unfolded position and the folded position.
- the second holding mechanism is retractable to the base in the folded position and is clamped between the first holding mechanism and the base.
- the base is substantially a square and includes a body and a support extending from one side of the body away from the body, and the support and the second holding mechanism collectively restrict the movement of the electronic device in the second direction.
- the first holding mechanism includes a first arm rotatably connected to the base and a second arm disposed at a distal end of the first holding mechanism away from the base, and the second arm is used to restrict the movement of the electronic device in the first direction.
- the extending direction of the second holding mechanism is substantially perpendicular to the first direction.
- the first arm and the second arm are respectively adjacent to two sides of the base in the folded position.
- the first arm and the support collectively restrict the movement of the electronic device in the second direction.
- a first abutting portion is disposed on one side of the second arm to restrict movement of the electronic device in a direction away from the base.
- a second abutting portion is also disposed on another side of the second arm opposite to the side of the first abutting portion to restrict movement of the electronic device in a direction toward the base.
- one side of the first arm is substantially flush with one side of the body that faces away from the electronic device.
- one side of the first arm is substantially flush with one side of the support that faces away from the body.
- the second holding mechanism includes a telescopic arm that linearly extends and retracts, and a holding unit disposed at one end of the telescopic arm away from the base, the holding unit and the support respectively holding opposite sides of the electronic device.
- the telescopic arm in the folded position, is retracted into the base and the holding unit is attached to one side of the base and the telescopic arm extends from the base and the holding unit is away from the base.
- a third abutting portion is disposed on one side of the holding unit away from the telescopic arm to restrict movement of the electronic device in a direction away from the base.
- one side of the holding unit away from the telescopic arm is substantially flush with one side of the support away from the body.
- a fourth abutting portion is disposed on one side of the support away from the body to restrict movement of the electronic device in a direction away from the base.
- the clamping mechanism includes a base; a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base; a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position; where the first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction.
- the PTZ assembly and the clamping mechanism provided in the present disclosure is easy to carry and store.
- FIG. 1 is a side view of a clamping mechanism according to an embodiment of the present disclosure
- FIG. 2 is a front view of a clamping mechanism in an unfolded position according to an embodiment of the present disclosure
- FIG. 3 is a left side view of the clamping mechanism shown in FIG. 2 in an unfolded position
- FIG. 4 is a front view of the clamping mechanism shown in FIG. 2 in a folded position
- FIG. 5 is a front view of the clamping mechanism shown in FIG. 2 in use.
- FIG. 6 is a perspective view of the clamping mechanism shown in FIG. 2 in use.
- first component when a first component is referred to as “fixed to” a second component, it is intended that the first component may be directly attached to the second component or may be indirectly attached to the second component via another component.
- first component When a first component is referred to as “connecting” to a second component, it is intended that the first component may be directly connected to the second component or may be indirectly connected to the second component via a third component between them.
- the terms “perpendicular,” “horizontal,” “left,” “right,” and similar expressions used herein are merely intended for description.
- the present disclosure provides a clamping mechanism and a PTZ assembly that uses the clamping mechanism.
- the PTZ assembly may be used with a variety of portable electronic devices in various scenarios such as in televisions, movies, reality shows, sporting filming, aerial photography, security monitoring, navigation, etc. Further, the PTZ assembly may be single-axis, double-axis, three-axis, and four-axis, etc., and the clamping mechanism may be disposed on any axis of the PTZ assembly to fix an electronic device on the PTZ assembly.
- a clamping mechanism 1000 includes a clamping mechanism body 1 and a fixing mechanism 2 .
- the fixing mechanism may be used to fix the clamping mechanism 1000 to a supporting mechanism, which may include a fixing base (not shown) and a rotating-shaft supporting mechanism (e.g., a three-axis rotatable mechanism) that may be connected to the fixing base.
- the fixing base may be a handle of a handheld PTZ assembly or a fixing mechanism to fix the PTZ assembly to a moving object such as an aircraft.
- the fixing mechanism 2 may be fixed to a rotating shaft or a rotating arm of the yaw axis or the pitch axis of a three-axis rotating supporting mechanism.
- the supporting mechanism may be a surface, such as a desktop, a vehicle dashboard, etc.
- the fixing mechanism 2 may be directly disposed on the surface, where the fixing mechanism 2 may be a rotating shaft to enable the fixing mechanism to rotate relative to the surface.
- the electronic device may be a camera, a mobile phone, other portable electronic devices (such as an iPad), or the like.
- the clamping mechanism body 1 may include a base 10 , a first holding mechanism 12 , and a second holding mechanism 14 .
- the first holding mechanism may be connected to a first side of the base 10 via a rotating shaft 13
- the second holding mechanism 14 may be disposed on a second side of the base, and the second side may be adjacent to the first side.
- the base 10 may be substantially a square and may include a body 100 and a support 102 extending from one side of the body away from the body 100 . Further, the support 102 and the second holding mechanism 14 may be respectively located on opposite sides of the body 100 . In some embodiments, the base 10 may be a rectangle or other shapes.
- the first holding mechanism 12 may be substantially L-shaped and may include a first arm 120 rotatably connected to the base 10 and a second arm 122 disposed at one end of the first arm 120 away from the rotating shaft 13 , where the second arm 122 may be substantially perpendicular to the first arm 120 .
- the first holding mechanism 12 may rotate about the rotating shaft 13 to switch between an unfolded position and a folded position.
- the first arm 120 In the unfolded position, the first arm 120 may be disposed substantially perpendicular to the first side of the base 10 , and the second arm 122 may be disposed substantially parallel to the first side of the base 10 ; in the folded position, the first arm 120 may be disposed substantially parallel to the first side of the base 10 , and the second arm 122 may be disposed substantially parallel to a second side of the base 10 . Further, the first arm 120 and the second arm 122 are respectively adjacent to the first side and the second side of the base 10 .
- a top surface of the first arm 120 may be substantially flush with a top surface of the support 102
- bottom surface of the first arm 120 may be substantially flush with a bottom surface of the support 102
- an inner side surface of the first arm 120 i.e., the side facing the electronic device
- a clamping surface of the support 102 i.e., the surface facing the electronic device when the electronic device is clamped
- the second holding mechanism 14 may be linearly extendable relative to the base 10 to switch between the unfolded position and the folded position. In the unfolded position, the second holding mechanism 14 may extend away from a side away from the base 10 ; in the folded position, the second holding mechanism 14 may retract to the base 10 , and the second arm 122 may be disposed on the second holding mechanism 14 (as shown in FIG. 4 ).
- the second holding mechanism 14 may include a telescopic arm 140 and a holding unit 142 that may be disposed on one end of the telescopic arm 140 away from the body 100 .
- the top surfaces of the holding unit 142 and the support 102 may be higher than the upper surface of the body 100 , so a receiving space to accommodate the electronic device may be formed between the holding unit 142 , the body 100 , and the support 102 .
- FIG. 5 and FIG. 6 which illustrate a state in which the clamping mechanism is holding an electronic device thereon.
- the inner side surface of the first arm 120 and the clamping surface of the support 102 may jointly support the electronic device on a first side of the electronic device
- a clamping surface of the holding unit i.e., the surface facing the electronic device when the electronic device is clamped
- the second side of the electronic device may be opposite to the first side of the electronic device.
- An inner side surface of the second arm 122 may abut a third side of the electronic device, which may connect between the first side and the second side of the electronic device.
- the movement of the electronic device along the direction from the holding unit 142 to the support 102 may be restricted.
- the inner side surface of the second arm 122 abuts the third side of the electronic device, the movement of the electronic device in a second direction may be restricted, where the second direction may be perpendicular to the first direction.
- one end of the holding unit 142 away from the telescopic arm 140 may further include a buckle.
- the buckle may abut against an upper surface (i.e., a side of the electronic device that faces away from the body 100 ) of the electronic device when the electronic device is clamped thereby restricting the movement of the electronic device in a third direction, which may face in a direction away from the clamping mechanism and may be perpendicular to the first direction and the second direction.
- a similar buckle may also be disposed on one end of the support 102 away from the body 100 to abut against the upper surface of the electronic device when the electronic device is clamped, thereby further restricting the movement of the electronic device in the third direction.
- a similar buckle may also be disposed on the first arm 120 to abut against the upper surface of the electronic device when the electronic device is clamped, thereby further restricting the movement of the electronic device in the third direction.
- one or more of the first arm 120 , the holding unit 142 , and the support 102 may have the similar buckles as long as the movement of the electronic device in the third direction may be restricted.
- top surface of the first arm 120 may also be out of flush with the top surface of the support portion 102 , for example, the upper surface of the first arm 120 may be higher or lower than the upper surface of the support portion 102 .
- an abutting portion may be further or alternatively disposed on the second arm 122 .
- the abutting portion may extend from a top surface of the second arm 122 in a direction substantially parallel to the top surface toward a direction away from the inner side surface of the second arm 122 , thereby abutting the upper surface of the electronic device to limit the movement of the electronic device in the third direction.
- a similar abutting portion may also be disposed on a bottom surface of the second arm 122 , which may extend in a direction away from the inner side surface of the second arm 122 in a direction substantially parallel to the top surface.
- the abutting portions may respectively extend from the top and bottom surfaces of the second arm 122 may respectively abut against the upper and lower surfaces of the electronic device, thereby holding the electronic device firmly.
- an electric contact end may be disposed on the body 100 , and the electronic device may be electrically or communicably connected to the base 10 through the electric contact end.
- the electronic device may be charged through the base 10 .
- the support 102 and the holding unit 142 may respectively hold both sides of the electronic device along the width direction, and the second arm 122 may hold one side of the electronic device in the longitudinal direction.
- a holding mechanism similar to the first holding mechanism 12 may be disposed on one side of the base 10 away from the first holding mechanism 12 , and the two holding mechanisms may be respectively clamped on opposite sides of the electronic device, so the back and forth movement of the electronic device in the second direction may be restricted.
- the second arm 122 When the first holding mechanism 12 is in the folded position, the second arm 122 may be disposed on the holding unit 142 . It can be understood that in order to further stabilize the first holding mechanism 12 in the folded position, a hook may be disposed at one end of the second arm 122 away from the first arm 120 , and the hook may hook on one side of the holding unit 142 away from the first arm 120 . At this time, the second arm 122 may be fixed relative to the holding unit 142 , and the holding unit 142 may be restricted by the first arm 120 and the second arm 122 and fixed between the first holding mechanism 12 and the base 10 . Further, it can be understood that the hook may also be disposed on the other two sides of the second arm 122 to respectively hook on the top and bottom surfaces of the holding unit 142 .
- the method of fixing the second arm 122 and the holding unit 142 may not be limited to the above method, and any other suitable fixing method may be used.
- a protrusion may be disposed on one side of the holding unit 142 facing the second arm 122
- a groove may be disposed on the inner side surface of the second arm 122 facing the holding unit 142
- the protrusion may match the groove to fix the second arm 122 to the holding unit 142 .
- first holding mechanism 12 and the second holding mechanism 14 may respectively restrict the movement of the electronic device in the horizontal and vertical directions. It can be understood that the first holding mechanism 12 and the second holding mechanism 14 may be other structures to respectively restrict the movement of the electronic device in a first direction and a second direction, where the first direction may be different from and not parallel to the second direction, and the first direction and the second direction may or may not be perpendicular to each other.
- first holding mechanism 12 may be replaced by other holding mechanisms, which may be disposed on one side of the base by other means, move between the unfolded position and the folded position, restrict the movement of the electronic device in the first direction in the unfolded position, and be attached or move close to the side of the base in the folded position.
- the holding mechanism may also be a telescopic structure similar to the second holding mechanism.
- the second holding mechanism 14 may also be replaced by other holding mechanisms as long as it may move between the unfolded position and the folded position, restrict the movement of the electronic device in the second direction in the unfolded position, and be attached or move close to the side of the base in the folded position to reduce the storage volume.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
- Clamps And Clips (AREA)
Abstract
The present disclosure provides a clamping mechanism having a base, a first holding mechanism, and a second holding mechanism. The first holding mechanism extends from one side of the base and is movable to form an unfolded position and a folded position relative to the base. The second holding mechanism extends from another side of the base and is movable to form the unfolded position and the folded position. The first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction. In the folded position, the first holding mechanism abuts against the second holding mechanism.
Description
- This application is a continuation application of application Ser. No. 16/288,873, filed on Feb. 28, 2019, which is a continuation application of International Application No. PCT/CN2016/102731, filed on Oct. 20, 2016, which in turn claims priority of Chinese Application No. 201620981382.5, filed on Aug. 30, 2016, the entire contents of all of which are incorporated herein by reference.
- The present disclosure relates to a Pan-Tilt-Zoom (PTZ) assembly and a clamping mechanism thereof.
- A PTZ assembly can be used with a variety of portable electronic devices in various scenarios such as in viewing or recording televisions, movies, reality shows, sporting filming, aerial photography, security monitoring, navigation, etc. A PTZ assembly may be of single-axis, double-axis, three-axis, and four-axis, etc. The three-axis PTZ assembly generally has a yaw axis, a roll axis, and a pitch axis, and the movement of each axis of the PTZ assembly may be controlled by a motor. Further, a clamping mechanism may be disposed on one of the axes of the PTZ assembly, where clamping mechanism may be used to clamp a portable electronic device on the PTZ assembly. Often, the existing clamping mechanism is generally fixed and cannot be stored when not in use, thus making it difficult to carry as it takes up a lot of space.
- In view of the existing clamping mechanisms, the present disclosure provides a PTZ assembly and a clamping mechanism thereof that is easy to carry and store.
- One aspect of the present disclosure provides a clamping mechanism having a base; a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base; a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position. The first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction.
- In some embodiments, the second direction is perpendicular to the first direction.
- In some embodiments, the first holding mechanism or the second holding mechanism is adjacent to a side of the base in the folded position.
- In some embodiments, the first holding mechanism rotates relative to the base to form the unfolded position and the folded position.
- In some embodiments, the second holding mechanism is retractable to the base in the folded position and is clamped between the first holding mechanism and the base.
- In some embodiments, the base is substantially a square and includes a body and a support extending from one side of the body away from the body, and the support and the second holding mechanism collectively restrict the movement of the electronic device in the second direction.
- In some embodiments, the first holding mechanism includes a first arm rotatably connected to the base and a second arm disposed at a distal end of the first holding mechanism away from the base, and the second arm is used to restrict the movement of the electronic device in the first direction.
- In some embodiments, the extending direction of the second holding mechanism is substantially perpendicular to the first direction.
- In some embodiments, the first arm and the second arm are respectively adjacent to two sides of the base in the folded position.
- In some embodiments, the first arm and the support collectively restrict the movement of the electronic device in the second direction.
- In some embodiments, a first abutting portion is disposed on one side of the second arm to restrict movement of the electronic device in a direction away from the base.
- In some embodiments, a second abutting portion is also disposed on another side of the second arm opposite to the side of the first abutting portion to restrict movement of the electronic device in a direction toward the base.
- In some embodiments, one side of the first arm is substantially flush with one side of the body that faces away from the electronic device.
- In some embodiments, one side of the first arm is substantially flush with one side of the support that faces away from the body.
- In some embodiments, the second holding mechanism includes a telescopic arm that linearly extends and retracts, and a holding unit disposed at one end of the telescopic arm away from the base, the holding unit and the support respectively holding opposite sides of the electronic device.
- In some embodiments, in the folded position, the telescopic arm is retracted into the base and the holding unit is attached to one side of the base and the telescopic arm extends from the base and the holding unit is away from the base.
- In some embodiments, a third abutting portion is disposed on one side of the holding unit away from the telescopic arm to restrict movement of the electronic device in a direction away from the base.
- In some embodiments, one side of the holding unit away from the telescopic arm is substantially flush with one side of the support away from the body.
- In some embodiments, a fourth abutting portion is disposed on one side of the support away from the body to restrict movement of the electronic device in a direction away from the base.
- Another aspect of the present disclosure provides a pan-tilt-zoom (PTZ) assembly with a claiming mechanism. The clamping mechanism includes a base; a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base; a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position; where the first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction.
- As can be seen, the PTZ assembly and the clamping mechanism provided in the present disclosure is easy to carry and store.
-
FIG. 1 is a side view of a clamping mechanism according to an embodiment of the present disclosure; -
FIG. 2 is a front view of a clamping mechanism in an unfolded position according to an embodiment of the present disclosure; -
FIG. 3 is a left side view of the clamping mechanism shown inFIG. 2 in an unfolded position; -
FIG. 4 is a front view of the clamping mechanism shown inFIG. 2 in a folded position; -
FIG. 5 is a front view of the clamping mechanism shown inFIG. 2 in use; and, -
FIG. 6 is a perspective view of the clamping mechanism shown inFIG. 2 in use. - It should be noted that the reference numerals shown in the drawings are described as follows:
-
- 1000: clamping mechanism;
- 1: clamping mechanism body;
- 10: base;
- 100: body;
- 102: support;
- 12: first holding mechanism;
- 120: first arm;
- 122: second arm;
- 13: rotating shaft;
- 14: second holding mechanism;
- 140: telescopic arm;
- 142: holding unit;
- 2: fixing mechanism.
- The present disclosure will be further illustrated by the following detailed description in conjunction with the accompanying drawings.
- Technical solutions of the present disclosure will be described with reference to the drawings. It will be appreciated that the described embodiments are some rather than all of the embodiments of the present disclosure. Other embodiments conceived by those having ordinary skills in the art on the basis of the described embodiments without inventive efforts should fall within the scope of the present disclosure.
- It should be noted that when a first component is referred to as “fixed to” a second component, it is intended that the first component may be directly attached to the second component or may be indirectly attached to the second component via another component. When a first component is referred to as “connecting” to a second component, it is intended that the first component may be directly connected to the second component or may be indirectly connected to the second component via a third component between them. The terms “perpendicular,” “horizontal,” “left,” “right,” and similar expressions used herein are merely intended for description.
- Unless otherwise defined, all the technical and scientific terms used herein have the same or similar meanings as generally understood by one of ordinary skill in the art. As described herein, the terms used in the specification of the present disclosure are intended to describe example embodiments, instead of limiting the present disclosure. The term “and/or” used herein includes any suitable combination of one or more related items listed.
- The present disclosure provides a clamping mechanism and a PTZ assembly that uses the clamping mechanism. The PTZ assembly may be used with a variety of portable electronic devices in various scenarios such as in televisions, movies, reality shows, sporting filming, aerial photography, security monitoring, navigation, etc. Further, the PTZ assembly may be single-axis, double-axis, three-axis, and four-axis, etc., and the clamping mechanism may be disposed on any axis of the PTZ assembly to fix an electronic device on the PTZ assembly.
- The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined when there is no conflict.
- Referring to
FIG. 1 , aclamping mechanism 1000 includes aclamping mechanism body 1 and afixing mechanism 2. The fixing mechanism may be used to fix theclamping mechanism 1000 to a supporting mechanism, which may include a fixing base (not shown) and a rotating-shaft supporting mechanism (e.g., a three-axis rotatable mechanism) that may be connected to the fixing base. In some embodiments, the fixing base may be a handle of a handheld PTZ assembly or a fixing mechanism to fix the PTZ assembly to a moving object such as an aircraft. Further, thefixing mechanism 2 may be fixed to a rotating shaft or a rotating arm of the yaw axis or the pitch axis of a three-axis rotating supporting mechanism. In some embodiments, the supporting mechanism may be a surface, such as a desktop, a vehicle dashboard, etc., and thefixing mechanism 2 may be directly disposed on the surface, where thefixing mechanism 2 may be a rotating shaft to enable the fixing mechanism to rotate relative to the surface. - It may be understood that the electronic device may be a camera, a mobile phone, other portable electronic devices (such as an iPad), or the like.
- Referring to
FIG. 2 andFIG. 3 , which are diagrams of theclamping mechanism 1000 in an unfolded position according to an embodiment of the present disclosure. Theclamping mechanism body 1 may include abase 10, afirst holding mechanism 12, and asecond holding mechanism 14. The first holding mechanism may be connected to a first side of thebase 10 via a rotatingshaft 13, thesecond holding mechanism 14 may be disposed on a second side of the base, and the second side may be adjacent to the first side. - The base 10 may be substantially a square and may include a
body 100 and asupport 102 extending from one side of the body away from thebody 100. Further, thesupport 102 and thesecond holding mechanism 14 may be respectively located on opposite sides of thebody 100. In some embodiments, thebase 10 may be a rectangle or other shapes. - The
first holding mechanism 12 may be substantially L-shaped and may include afirst arm 120 rotatably connected to thebase 10 and asecond arm 122 disposed at one end of thefirst arm 120 away from the rotatingshaft 13, where thesecond arm 122 may be substantially perpendicular to thefirst arm 120. Thefirst holding mechanism 12 may rotate about the rotatingshaft 13 to switch between an unfolded position and a folded position. In the unfolded position, thefirst arm 120 may be disposed substantially perpendicular to the first side of thebase 10, and thesecond arm 122 may be disposed substantially parallel to the first side of thebase 10; in the folded position, thefirst arm 120 may be disposed substantially parallel to the first side of thebase 10, and thesecond arm 122 may be disposed substantially parallel to a second side of thebase 10. Further, thefirst arm 120 and thesecond arm 122 are respectively adjacent to the first side and the second side of thebase 10. - Referring to
FIG. 3 , a top surface of thefirst arm 120 may be substantially flush with a top surface of thesupport 102, and bottom surface of thefirst arm 120 may be substantially flush with a bottom surface of thesupport 102. Further, an inner side surface of the first arm 120 (i.e., the side facing the electronic device) may be substantially flush with a clamping surface of the support 102 (i.e., the surface facing the electronic device when the electronic device is clamped). - The
second holding mechanism 14 may be linearly extendable relative to the base 10 to switch between the unfolded position and the folded position. In the unfolded position, thesecond holding mechanism 14 may extend away from a side away from thebase 10; in the folded position, thesecond holding mechanism 14 may retract to thebase 10, and thesecond arm 122 may be disposed on the second holding mechanism 14 (as shown inFIG. 4 ). Thesecond holding mechanism 14 may include atelescopic arm 140 and a holdingunit 142 that may be disposed on one end of thetelescopic arm 140 away from thebody 100. The top surfaces of the holdingunit 142 and thesupport 102 may be higher than the upper surface of thebody 100, so a receiving space to accommodate the electronic device may be formed between the holdingunit 142, thebody 100, and thesupport 102. - Referring to
FIG. 5 andFIG. 6 , which illustrate a state in which the clamping mechanism is holding an electronic device thereon. When the electronic device is held on the clamping mechanism, the inner side surface of thefirst arm 120 and the clamping surface of thesupport 102 may jointly support the electronic device on a first side of the electronic device, a clamping surface of the holding unit (i.e., the surface facing the electronic device when the electronic device is clamped) may hold a second side of the electronic device, and the second side of the electronic device may be opposite to the first side of the electronic device. An inner side surface of thesecond arm 122 may abut a third side of the electronic device, which may connect between the first side and the second side of the electronic device. Since the inner side surface of thefirst arm 120 and the clamping surface of thesupport 102, and the clamping surface of the holdingunit 142 may respectively hold the opposite sides of the electronic device, the movement of the electronic device along the direction from the holdingunit 142 to the support 102 (i.e., a first direction) may be restricted. Further, since the inner side surface of thesecond arm 122 abuts the third side of the electronic device, the movement of the electronic device in a second direction may be restricted, where the second direction may be perpendicular to the first direction. - It can be understood that in order to further stabilize the electronic device on the clamping mechanism, one end of the holding
unit 142 away from thetelescopic arm 140 may further include a buckle. The buckle may abut against an upper surface (i.e., a side of the electronic device that faces away from the body 100) of the electronic device when the electronic device is clamped thereby restricting the movement of the electronic device in a third direction, which may face in a direction away from the clamping mechanism and may be perpendicular to the first direction and the second direction. Further, it can be understood that a similar buckle may also be disposed on one end of thesupport 102 away from thebody 100 to abut against the upper surface of the electronic device when the electronic device is clamped, thereby further restricting the movement of the electronic device in the third direction. Furthermore, it can be understood that a similar buckle may also be disposed on thefirst arm 120 to abut against the upper surface of the electronic device when the electronic device is clamped, thereby further restricting the movement of the electronic device in the third direction. Additionally, it can be understood that one or more of thefirst arm 120, the holdingunit 142, and thesupport 102 may have the similar buckles as long as the movement of the electronic device in the third direction may be restricted. - It can be understood that the top surface of the
first arm 120 may also be out of flush with the top surface of thesupport portion 102, for example, the upper surface of thefirst arm 120 may be higher or lower than the upper surface of thesupport portion 102. - It can be understood that in order to restrict the movement of the electronic device along the third direction, an abutting portion may be further or alternatively disposed on the
second arm 122. The abutting portion may extend from a top surface of thesecond arm 122 in a direction substantially parallel to the top surface toward a direction away from the inner side surface of thesecond arm 122, thereby abutting the upper surface of the electronic device to limit the movement of the electronic device in the third direction. Further, it can be understood that a similar abutting portion may also be disposed on a bottom surface of thesecond arm 122, which may extend in a direction away from the inner side surface of thesecond arm 122 in a direction substantially parallel to the top surface. The abutting portions may respectively extend from the top and bottom surfaces of thesecond arm 122 may respectively abut against the upper and lower surfaces of the electronic device, thereby holding the electronic device firmly. - It can be understood that an electric contact end may be disposed on the
body 100, and the electronic device may be electrically or communicably connected to the base 10 through the electric contact end. For example, the electronic device may be charged through thebase 10. - In some embodiments, the
support 102 and the holdingunit 142 may respectively hold both sides of the electronic device along the width direction, and thesecond arm 122 may hold one side of the electronic device in the longitudinal direction. - It can be understood that a holding mechanism similar to the
first holding mechanism 12 may be disposed on one side of the base 10 away from thefirst holding mechanism 12, and the two holding mechanisms may be respectively clamped on opposite sides of the electronic device, so the back and forth movement of the electronic device in the second direction may be restricted. - When the
first holding mechanism 12 is in the folded position, thesecond arm 122 may be disposed on the holdingunit 142. It can be understood that in order to further stabilize thefirst holding mechanism 12 in the folded position, a hook may be disposed at one end of thesecond arm 122 away from thefirst arm 120, and the hook may hook on one side of the holdingunit 142 away from thefirst arm 120. At this time, thesecond arm 122 may be fixed relative to the holdingunit 142, and the holdingunit 142 may be restricted by thefirst arm 120 and thesecond arm 122 and fixed between thefirst holding mechanism 12 and thebase 10. Further, it can be understood that the hook may also be disposed on the other two sides of thesecond arm 122 to respectively hook on the top and bottom surfaces of the holdingunit 142. Furthermore, it can be understood that the method of fixing thesecond arm 122 and the holdingunit 142 may not be limited to the above method, and any other suitable fixing method may be used. For example, a protrusion may be disposed on one side of the holdingunit 142 facing thesecond arm 122, a groove may be disposed on the inner side surface of thesecond arm 122 facing the holdingunit 142, and the protrusion may match the groove to fix thesecond arm 122 to the holdingunit 142. - In the above embodiment, the
first holding mechanism 12 and thesecond holding mechanism 14 may respectively restrict the movement of the electronic device in the horizontal and vertical directions. It can be understood that thefirst holding mechanism 12 and thesecond holding mechanism 14 may be other structures to respectively restrict the movement of the electronic device in a first direction and a second direction, where the first direction may be different from and not parallel to the second direction, and the first direction and the second direction may or may not be perpendicular to each other. - It can be understood that the
first holding mechanism 12 may be replaced by other holding mechanisms, which may be disposed on one side of the base by other means, move between the unfolded position and the folded position, restrict the movement of the electronic device in the first direction in the unfolded position, and be attached or move close to the side of the base in the folded position. For example, the holding mechanism may also be a telescopic structure similar to the second holding mechanism. Similarly, thesecond holding mechanism 14 may also be replaced by other holding mechanisms as long as it may move between the unfolded position and the folded position, restrict the movement of the electronic device in the second direction in the unfolded position, and be attached or move close to the side of the base in the folded position to reduce the storage volume. - In addition, one of ordinary skill in the art can make variations and equivalents having the same effects and applications without departing from the spirit of the present disclosure and such variations and equivalents are considered as within the scope of the present disclosure.
Claims (20)
1. A clamping mechanism comprising:
a base;
a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base;
a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position;
wherein:
the first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction; and
in the folded position, the first holding mechanism abuts against the second holding mechanism.
2. The clamping mechanism of claim 1 , wherein the second direction is perpendicular to the first direction.
3. The clamping mechanism of claim 1 , wherein the first holding mechanism or the second holding mechanism is adjacent to a side of the base in the folded position.
4. The clamping mechanism of claim 1 , wherein the first holding mechanism rotates relative to the base to form the unfolded position and the folded position.
5. The clamping mechanism of claim 4 , wherein the second holding mechanism is retractable to the base to form the folded position.
6. The clamping mechanism of claim 5 , wherein in the folded position, the second holding mechanism is clamped between the first holding mechanism and the base.
7. The clamping mechanism of claim 5 , wherein:
the base is substantially a square and includes a body and a support extending from one side of the body away from the body; and
the support and the second holding mechanism collectively restrict the movement of the electronic device in the second direction.
8. The clamping mechanism of claim 7 , wherein the first holding mechanism includes:
a first arm rotatably connected to the base; and
a second arm disposed at a distal end of the first holding mechanism away from the base and configured to restrict the movement of the electronic device in the first direction.
9. The clamping mechanism of claim 8 , wherein an extending direction of the second holding mechanism is substantially perpendicular to the first direction.
10. The clamping mechanism of claim 8 , wherein in the folded position, the first arm and the second arm are respectively adjacent to two sides of the base.
11. The clamping mechanism of claim 8 , wherein the first arm and the support collectively restrict the movement of the electronic device in the second direction.
12. The clamping mechanism of claim 8 , wherein a first abutting portion is disposed on one side of the second arm to restrict movement of the electronic device in a direction away from the base.
13. The clamping mechanism of claim 12 , wherein a second abutting portion is disposed on another side of the second arm opposite to the first abutting portion to restrict movement of the electronic device in a direction toward the base.
14. The clamping mechanism of claim 7 , wherein:
one side of the first arm is substantially flush with one side of the body that faces away from the electronic device; or
another side of the first arm is substantially flush with one side of the support that faces away from the body
15. The clamping mechanism of claim 7 , wherein the second holding mechanism includes a telescopic arm that linearly extends and retracts, and a holding unit disposed at one end of the telescopic arm away from the base, the holding unit and the support respectively holding opposite sides of the electronic device.
16. The clamping mechanism of claim 15 , wherein:
in the folded position, the telescopic arm is retracted into the base and the holding unit is attached to one side of the base; and
in the unfolded position, the telescopic arm extends from the base and the holding unit is away from the base.
17. The clamping mechanism of claim 15 , wherein an abutting portion is disposed on one side of the holding unit away from the telescopic arm to restrict movement of the electronic device in a direction away from the base.
18. A pan-tilt-zoom (PTZ) assembly comprising:
a clamping mechanism including:
a base;
a first holding mechanism extending from one side of the base and movable to form an unfolded position and a folded position relative to the base;
a second holding mechanism extending from another side of the base and movable to form the unfolded position and the folded position;
wherein:
the first holding mechanism restricts movement of an electronic device clamped on the clamping mechanism in a first direction in the unfolded position, the second holding mechanism restricts movement of the electronic device in a second direction in the unfolded position, and the second direction is different from the first direction; and
in the folded position, the first holding mechanism abuts against the second holding mechanism.
19. The PTZ assembly of claim 18 , further comprising:
a support mechanism including a rotating-shaft supporting mechanism configured to rotate in one or more axes.
20. The PTZ assembly of claim 19 , wherein the clamping mechanism further includes a fixing mechanism disposed at one side of the base that faces away from the electronic device and configured to fix the clamping mechanism to the support mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/116,650 US20210088176A1 (en) | 2016-08-30 | 2020-12-09 | Ptz assembly and a clamping mechanism thereof |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620981382.5 | 2016-08-30 | ||
CN201620981382.5U CN206145371U (en) | 2016-08-30 | 2016-08-30 | Cloud platform and fixture thereof |
PCT/CN2016/102731 WO2018040252A1 (en) | 2016-08-30 | 2016-10-20 | Gimbal and clamping mechanism thereof |
US16/288,873 US10865936B2 (en) | 2016-08-30 | 2019-02-28 | PTZ assembly and a clamping mechanism thereof |
US17/116,650 US20210088176A1 (en) | 2016-08-30 | 2020-12-09 | Ptz assembly and a clamping mechanism thereof |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US16/288,873 Continuation US10865936B2 (en) | 2016-08-30 | 2019-02-28 | PTZ assembly and a clamping mechanism thereof |
Publications (1)
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US20210088176A1 true US20210088176A1 (en) | 2021-03-25 |
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US16/288,873 Active US10865936B2 (en) | 2016-08-30 | 2019-02-28 | PTZ assembly and a clamping mechanism thereof |
US17/116,650 Abandoned US20210088176A1 (en) | 2016-08-30 | 2020-12-09 | Ptz assembly and a clamping mechanism thereof |
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US16/288,873 Active US10865936B2 (en) | 2016-08-30 | 2019-02-28 | PTZ assembly and a clamping mechanism thereof |
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US (2) | US10865936B2 (en) |
CN (2) | CN206145371U (en) |
WO (1) | WO2018040252A1 (en) |
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US11519549B2 (en) * | 2021-01-26 | 2022-12-06 | CallMe, Inc. | Portable mobile device holder |
TWI763318B (en) * | 2021-02-22 | 2022-05-01 | 德承股份有限公司 | Mounting brackets and electronics |
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KR200440667Y1 (en) * | 2007-06-07 | 2008-06-24 | 주식회사 대성지이-쓰리 | holder for plate type product |
US20120257345A1 (en) * | 2011-04-05 | 2012-10-11 | Hulet Kelvin G | Tripod adapter or stand for handheld electronic devices |
CN202163370U (en) * | 2011-08-10 | 2012-03-14 | 张志超 | Vehicle-mounted platform for tablet personal computer |
GB201205807D0 (en) * | 2012-03-30 | 2012-05-16 | Tomtom Int Bv | Mobile device docking station |
CN204284852U (en) * | 2014-11-21 | 2015-04-22 | 源德盛塑胶电子(深圳)有限公司 | A kind of multiple bay |
CN204517897U (en) * | 2015-03-25 | 2015-07-29 | 源德盛塑胶电子(深圳)有限公司 | A kind of mobile phone clamping device |
US9809175B2 (en) * | 2015-06-30 | 2017-11-07 | Havis, Inc. | Vehicle mounting system |
CN204785449U (en) * | 2015-07-14 | 2015-11-18 | 余姚市居优乐电器有限公司 | From rapping bar |
CN204829160U (en) * | 2015-07-31 | 2015-12-02 | 湖南基石信息技术有限公司 | Rotary clamping support with adjustable be used for remote controller |
CN205048087U (en) * | 2015-08-10 | 2016-02-24 | 深圳市大疆创新科技有限公司 | Clamping structure and have this clamping structure's cloud platform |
US10165873B2 (en) * | 2015-08-17 | 2019-01-01 | Scorpion Security Products, Inc. | Security device for functional display and security of handheld electronic devices |
CN205173931U (en) * | 2015-12-07 | 2016-04-20 | 深圳市帝翼飞科技有限公司 | Novel dual -purpose adjustable centrobaric handheld triaxial increases steady cloud platform |
US10519991B2 (en) * | 2018-05-17 | 2019-12-31 | Timberline Tooling, Inc. | Universal mounting apparatus for mobile electronic devices |
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2016
- 2016-08-30 CN CN201620981382.5U patent/CN206145371U/en not_active Expired - Fee Related
- 2016-10-20 WO PCT/CN2016/102731 patent/WO2018040252A1/en active Application Filing
- 2016-10-20 CN CN201680086347.XA patent/CN109312891B/en not_active Expired - Fee Related
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- 2019-02-28 US US16/288,873 patent/US10865936B2/en active Active
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CN109312891B (en) | 2021-02-02 |
WO2018040252A1 (en) | 2018-03-08 |
US20190195418A1 (en) | 2019-06-27 |
CN206145371U (en) | 2017-05-03 |
US10865936B2 (en) | 2020-12-15 |
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