JP3203378U - Versatile support frame capable of multi-directional localization - Google Patents

Abstract

A multipurpose support frame capable of multidirectional localization is provided. The support frame of the multi-purpose support frame capable of multi-directional localization is a stand frame, a socket tube that is fitted and connected to the top end of the stand frame, and a first support arm that is pivotally connected to the outside of at least one socket tube. 30, a second support arm 40 pivotally connected to the first support arm 30, and a fixing plate 60 installed outside the second support arm 40. An external device such as a fan or a light can be attached to the fixed plate 60 to achieve a versatile purpose. The first support arm 30 can adjust the elevation angle with respect to the socket tube 20, the second support arm 40 can adjust the front and rear deflection angle with respect to the first support arm 30, and the support frame can be used as a light beam or a fan in use. The air blowing direction and angle can be adjusted in multiple directions. When the support frame is moved, transported, or not used, the external frame can be removed, and then the support frame can be folded and stored to reduce the carrying volume. [Selection] Figure 2

Description

  The present invention relates to a multi-purpose support frame capable of multi-directional localization, and in particular, an external device such as a fan or a light can be attached to the support frame. The present invention relates to a multi-purpose support frame that can be adjusted and can be folded and stored when not in use, and capable of multi-directional localization that can reduce the portable volume.

  A conventional tripod support frame is composed of three post bodies. The three post body top ends pivot on the central axis, and the bottom end contacts the ground to form a triangular support. As a result, the device attached to the top end of the support frame can stand upright firmly on the ground, and can avoid shaking and falling during use of each device. Large video cameras, telescopes, industrial fans, surveying equipment, spotlights for night construction, etc. are all instruments that usually use a tripod support frame.

  When using the above-described conventional triangular support frame, it is usually necessary to adjust the use angle of each instrument. For example, during night construction, a spotlight cannot effectively provide illumination unless the angle and position of light irradiation are adjusted as needed. However, since the conventional triangular support frame designs a dedicated turning adjustment structure for each fixture, the equipment cost of the contractor increases significantly. Therefore, the present invention provides a support frame that can be used for various external devices and that can be conveniently adjusted in angle.

  When the conventional tripod support frame is not in use, the three post bodies can be combined into one, but the angle can be adjusted conveniently, and when attached to different external devices, Design becomes a problem that must be overcome. In particular, when a tripod support frame is used to increase the utility value and a large number of external devices are attached to the mechanism design, the mechanism design on the folding storage needs to be more considered.

  The prior art has a drawback in that the equipment cost of the contractor is increased because a dedicated turning adjustment structure is designed for each fixture.

  The present invention attaches at least one external device, installs a multi-directional rotating structure, can adjust the angle in multiple directions when attaching the external device, can be folded and stored when the external device is not attached, The present invention relates to a versatile support frame capable of multi-directional localization that can reduce the volume.

  The support frame of the multi-purpose support frame capable of multi-orientation according to the present invention includes a stand frame, a socket tube that is fitted and connected to the top end of the stand frame, and at least one first pivot that is pivotally connected to the outside of the socket tube and adjustable in elevation angle. One support arm, a second support arm that is pivotally connected to the first support arm and having an adjustable front and rear deflection angle, and a fixing plate that is installed outside the second support arm and to which an external device can be attached. .

  The multi-purpose support frame capable of multi-directional localization according to the present invention has the above-described structure, and after the external device is mounted on the fixing plate, the elevation angle and the front / rear deviation are passed through the first support arm and the second support arm. The angle of rotation can be adjusted, and the external device can be used more flexibly and conveniently. In addition, when the external device is not attached to the support frame, the first support arm and the second support arm can be folded and stored, thereby increasing the portable volume. Can be reduced.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, the first support arm is installed on the board that overlaps the socket tube side, and passes from the socket tube side to the board. A first shaft that allows the substrate to be deflected relative to the socket tube, and a first pivot piece that extends outward from both the upper and lower sides of the substrate. The substrate and the two first pivot pieces form a U-shape.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, the board edge protrudes from the back surface of the socket tube, and a perforation is provided. An insertion pin is installed in the perforation so as to be removable. The end of the insertion pin protrudes and contacts the back surface of the socket tube, limiting the deflection of the first support arm relative to the socket tube. When the user removes the insertion pin from the hole, the elevation angle of the first support arm can be arbitrarily adjusted.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, the second support arm is provided with two second pivot pieces and a second shaft, respectively, with respect to the first support arm. . The second shaft penetrates the first pivot piece and the second pivot piece up and down, whereby the second support arm is attached to the first support arm with the second shaft as an axis. In contrast, it can be deflected back and forth.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, a screw hole is provided in any one of the second pivoting pieces of the second support arm, and the localization is performed in the screw hole. Screw a dial with pins. The first support arm is provided with an arc-shaped guide tank at a first pivot piece located below the screw hole. The bottom of the stereotactic pin of the dial passes through the screw hole, protrudes into the arc-shaped guide tank, and when the second support arm is deflected back and forth with respect to the first support arm, The stereotax pin moves in the arc-shaped draw tank. The first support arm installs a position limiting piece between the two first pivot pieces. On the position limiting piece, position limiting holes are respectively provided corresponding to both ends of the arc-shaped guide tank. The bottom of the stereotactic pin of the dial passes through the arc-shaped guide tank and is located above the position limiting piece, and the bottom of the stereotactic pin is passed through any one of the position limiting holes, It can limit the deflection of the support arm.

  When the multipurpose support frame capable of multidirectional localization according to the present invention is implemented, a small insertion pin is installed in the lateral direction at the bottom of the stereotactic pin of the dial. Since the length of the small insertion pin is larger than the width of the arc-shaped guiding tank, the dial can be prevented from being detached from the arc-shaped guiding tank.

  When implementing the multi-purpose support frame capable of multi-orientation according to the present invention, a pull cleat that is detachably fixed on the stand frame is installed at the bottom end of the socket tube. It is quickly localized on the stand frame and is quickly removed from the stand frame.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, a handle convenient for the user to lift is installed on the back of the socket tube.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, the external device is a fan or a light. After the fan or the light is mounted on the fixed plate, according to the needs of the user, The light beam or fan blowing direction and angle can be adjusted in multiple directions.

  When the multi-purpose support frame capable of multi-directional localization according to the present invention is implemented, a first support arm arranged in an equally divided position of 360 degrees is provided on the outer side of the socket tube, and each first support arm is pivoted. Is installed on the outside of the second support arm and the second support arm and pivots on a fixing plate to which the external device can be attached.

  The multi-purpose support frame capable of multi-orientation according to the present invention can be attached with at least one external device, and the socket tube of the support frame, the first support arm and the second support arm are pivoted to each other. When the external device is mounted on the support frame, the angle can be adjusted in multiple directions. When the external device is not attached to the support frame, the external device can be folded and stored, and the portable volume can be reduced.

It is a use condition schematic diagram of this invention. It is a three-dimensional exploded view of the present invention. It is a local three-dimensional exploded view of the first support arm and the second support arm of the present invention. It is a schematic diagram when the first support arm of the present invention is not deflected. It is a schematic diagram (1) which shows a mode that the 1st support arm of this invention deviates with respect to a socket pipe | tube. It is a schematic diagram (2) which shows a mode that the 1st support arm of this invention deviates with respect to a socket pipe | tube. It is a three-dimensional view when the second support arm of the present invention is not deflected. It is a three-dimensional view (1) which shows a mode that the 2nd support arm of this invention deflects with respect to a 1st support arm. It is a three-dimensional view (2) which shows a mode that the 2nd support arm of this invention deviates with respect to a 1st support arm. It is an overhead view which shows a mode that the 2nd support arm of this invention deviates with respect to a 1st support arm.

  The best mode for carrying out the present invention will be described below in detail with reference to the drawings.

  As shown in FIGS. 1 to 3, in the multipurpose support frame capable of multi-orientation according to the present invention, the support frame includes a stand frame 10, a socket pipe 20 that is fitted and connected to the top end of the stand frame 10, and an outer side of the socket pipe 20. At least one first support arm 30 that is pivotable and adjustable in elevation angle, second support arm 40 that is pivotally connected to the first support arm 30 and that is adjustable in front and rear deflection angle, and outside the second support arm 40 It has a fixing plate 60 that can be installed and to which an external device 50 can be attached.

  A number of first support arms 30 are pivotally connected to the outside of the socket tube 20. A number of first support arms 30 are arranged at 360 degree positions to maintain the balance of the versatile support frame. In the figure, two first support arms 30 and a second support arm 40 are installed on the support frame, whereby a plurality of external devices 50 can be attached. The external device 50 is a fan, a light, or the like.

  The first support arm 30 is installed on the base plate 31 that overlaps the side of the socket tube 20 and passes from the side of the socket tube 20 to the base plate 31, whereby the base shaft 31 can be deflected with respect to the socket tube 20. 32, and a first pivot piece 33 extending outward from both upper and lower sides of the substrate 31. The substrate 31 and the two first pivot pieces 33 form a U shape.

  The second support arm 40 is provided with two second pivot pieces 41 and a second shaft 42 with respect to the first support arm 30. The second shaft 42 vertically penetrates each first pivot piece 33 and the second pivot piece 41, whereby the second support arm 40 is attached to the first support arm 30 about the second shaft 42. In contrast, it can be deflected back and forth.

As shown in FIGS. 4 to 6, when the first support arm 30 is implemented, the edge of the substrate 31 protrudes from the back surface of the socket tube 20, and the perforation 311 is installed. An insertion pin 70 is installed in the hole 311 so as to be removable.
The end of the insertion pin 70 protrudes and contacts the back surface of the socket tube 20. As shown in FIG. 6, after the user pulls out the insertion pin 70 from the hole 311, the elevation angle of the first support arm 30 can be arbitrarily adjusted.

  As shown in FIGS. 2, 7, and 8, a structure for fixing the deflection angle is further installed between the second support arm 40 and the first support arm 30. As shown in the figure, a screw hole 411 is provided in any one second pivot piece 41 of the second support arm 40. A dial 80 having a localization pin 81 is screwed into the screw hole 411. The first support arm 30 is provided with an arc-shaped guide tank 331 on the first pivot piece 33 located below the screw hole 411. The bottom of the stereotax pin 81 of the dial 80 passes through the screw hole 411 and protrudes into the arc-shaped guide tank 331. Moreover, when the second support arm 40 is deflected back and forth with respect to the first support arm 30, the localization pin 81 of the dial 80 moves in the arc-shaped guide tank 331.

  As shown in FIGS. 7 to 10, the first support arm 30 is provided with a position limiting piece 34 between the two first pivotal pieces 33. On the position limiting piece 34, position limiting holes 341 are respectively installed corresponding to both ends of the arc-shaped guiding tank 331. The bottom of the stereotax pin 81 of the dial 80 passes through the arc-shaped guide tank 331 and is located above the position limiting piece 34. In addition, when the positioning pin 81 is rotated by the dial 80 and the bottom portion thereof enters any one of the position limiting holes 341, the deflection of the second support arm 40 can be limited. When the second support arm 40 is to be deflected, the second support arm 40 can be deflected by turning the dial 80 to disengage the localization pin 81 from the position limiting hole 341.

  As shown in FIG. 8, a small insertion pin 82 is installed in the lateral direction at the bottom of the stereotax pin 81 of the dial 80. Since the length of the small insertion pin 82 is larger than the width of the arc-shaped guide tank 331, the dial 80 can be prevented from being detached from the arc-shaped guide tank 331.

  As shown in FIG. 1 and FIG. 2, after the external device 50 such as a fan or a light is mounted on the fixing plate 60 according to the above-described structure, the user may optionally include the first support arm 30 and the second support arm. 40, the direction and angle of the light beam or fan blow can be adjusted in multiple directions, and the position after the deflection of the first support arm 30 and the second support arm 40 is fixed using the insertion pin 70 and the dial 80. Thus, when the external device 50 is used, the first support arm 30 and the second support arm 40 can be prevented from suddenly loosening and deflecting. When the external device 50 is not attached to the support frame, the first support arm 30 and the second support arm 40 can be folded and stored, and the portable volume can be reduced.

  When the socket tube 20 is implemented, a handle 21 that is convenient for the user to lift is installed on the back surface. Further, a pull cleat 22 that is removably fixed on the stand frame 10 is installed at the bottom end of the socket tube 20, whereby the socket tube 20 is quickly positioned on the stand frame 10, and the stand frame 10 It is quickly removed from above.

  The above-described embodiments of the present invention do not limit the present invention. Therefore, the scope protected by the present invention is based on the scope of claims for utility model registration to be described later.

DESCRIPTION OF SYMBOLS 10 Stand frame 20 Socket pipe 21 Handle 22 Pull cleat 30 1st support arm 31 Base plate 311 Drilling 32 1st shaft 33 1st pivot piece 331 Arc-shaped draw tank 34 Position limited piece 341 Position limited hole 40 2nd support arm 41 1st Two pivot contact pieces 411 Screw hole 42 Second shaft 50 External device 60 Fixing plate 70 Insertion pin 80 Dial 81 Stereotaxic pin 82 Small insertion pin

Claims (10)

  A multi-purpose support frame capable of multi-orientation, wherein the support frame includes at least one stand frame, a socket tube that is fitted and connected to a top end of the stand frame, and an angle of elevation that is pivotally connected to the outside of the socket tube. A first support arm, a second support arm pivotally connected to the first support arm and capable of adjusting a front-rear deflection angle, and a fixing plate installed outside the second support arm and capable of attaching an external device. A multi-purpose support frame capable of multi-directional localization characterized by having a multi-directional localization.   The first support arm is a board that is stacked on the side of the socket tube, and is installed from the side of the socket pipe to the board, thereby allowing the board to be deflected with respect to the socket pipe, and The multipurpose support frame according to claim 1, further comprising a first pivot piece extending outward from both upper and lower sides of the substrate. The substrate edge protrudes on the back of the socket tube, and a perforation is installed.
An insertion pin is detachably installed in the perforation, the insertion pin end protrudes, contacts the back surface of the socket tube, and restricts the deflection of the first support arm with respect to the socket tube. The multipurpose support frame capable of multidirectional localization according to claim 2. The second support arm is provided with two second pivot pieces and a second shaft with respect to the first support arm,
The second shaft passes vertically through the first pivot piece and the second pivot piece, whereby the second support arm is connected to the first support arm with the second shaft as an axis. The multi-purpose support frame capable of multi-directional localization according to claim 2, wherein the multi-purpose support frame can be deflected back and forth. A screw hole is provided in any one of the second support pieces of the second support arm, and a dial having a stereotaxic pin is screwed into the screw hole,
The first support arm is provided with an arc-shaped guide tank at a first pivot piece located below the screw hole, and a bottom of the stereotactic pin of the dial passes through the screw hole and the arc-shaped guide When the second support arm protrudes into the tank and the second support arm deflects back and forth with respect to the first support arm, the positioning pin of the dial moves in the arc-shaped guide tank,
The first support arm is provided with a position limiting piece between the two first pivoting pieces. On the position limiting piece, the first support arm corresponds to both ends of the arc-shaped guide tank, and each has a position limiting hole. Install
The bottom of the dial passes through the arc-shaped guide tank and is located above the position limiting piece, and the positioning pin bottom is passed through any one of the position limiting holes, and then the second support arm The multipurpose support frame capable of multidirectional localization according to claim 4, wherein deviation can be limited. A small insertion pin is installed laterally at the bottom of the stereotax pin of the dial,
The multipurpose support frame according to claim 5, wherein a length of the small insertion pin is larger than a width of the arc-shaped guide tank.   The multi-directional localization according to any one of claims 1 to 6, wherein a pull cleat that is detachably fixed on the stand frame is installed at a bottom end of the socket tube. Application support frame.   The multipurpose support frame according to any one of claims 1 to 6, wherein a handle that is convenient for a user to lift is installed on a back surface of the socket tube.   The multipurpose support frame according to any one of claims 1 to 6, wherein the external device is a fan or a light. A first support arm arranged in an equally divided position of 360 degrees is pivotally provided outside the socket tube,
7. The first support arm according to claim 1, wherein the first support arm is pivotally connected to the second support arm and a fixing plate that is installed outside the second support arm and to which the external device can be attached. A versatile support frame capable of multi-directional localization according to any one item.

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