CN108209363B - a swivel bracket - Google Patents

Abstract

A rotating bracket of the present invention includes: a bracket body; a power assembly, wherein the power assembly includes a first rotating member rotatably mounted on the bracket body, and the first rotating member can be rotated relative to the bracket body by a first rotating member. A position is rotated to a second position; a first sheave, the first sheave is rotatably mounted on the bracket body, and the first sheave is provided with a first slot; wherein, when the first sheave rotates When the first rotating member is at the first position, the end of the first rotating member extends into the first slot to drive the first sheave; when the first rotating member is at the second position, The end of the first rotating member is disengaged from the first slot.

Description

a rotating bracket

technical field

The present invention relates to the technical field of brackets, in particular to a rotating bracket.

Background technique

Preserved flowers are stored in boxes. Generally, florists can change the appearance of the box to bring out the beauty of the flowers, but the added beauty is limited. When flowers are bought home by consumers, they are usually inserted into a vase and placed on the table for viewing. However, if you want to view the flowers from multiple angles, you have to get up and adjust the viewing direction around the flowers, or hold the vase and rotate it to adjust the viewing angle, which is very troublesome.

SUMMARY OF THE INVENTION

The main purpose of the present invention is to provide a rotating bracket which can conveniently adjust the viewing angle of the flowerpot supported on it.

In order to achieve the above purpose, the technical solution adopted in the present invention is: a rotating bracket (1), comprising: a bracket body (3); a power assembly (4), the power assembly (4) including a first rotating member (40) , the first rotating member (40) comprises a rack rod (400) movably and rotatably mounted on the bracket body (3), a gear (400) rotatably mounted on the bracket body (3) 401), the gear (401) is engaged with the rack (403) on the rack rod (400) to drive the rack rod (400) to move between the working position and the non-working position, the tooth The bar (400) can be rotated relative to the bracket body (3) from a first position to a second position; a first sheave (5), the first sheave (5) is rotatably mounted on the bracket body (3), the first sheave (5) is provided with a first slot (50); wherein, when the rack bar (400) is in the working position and the first position, the rack bar The end of the (400) extends into the first slot (50) to drive the first sheave (5); when the rack bar (400) is in the working position and the second position, the The end of the rack rod (400) piece is disengaged from the first slot (50).

Further, the power assembly (4) further comprises a turntable (41) and a first power member (43), the turntable (41) is rotatably mounted on the bracket body (3), and the rack rod ( 400) Removably mounted on the turntable (41), the first power member (43) is mounted on the bracket body (3), and the first power member (43) is connected to the turntable (41) The turntable (41) is driven to rotate to drive the rack rod (400).

Further, the power assembly (4) further comprises a second rotating member (44) and a second sheave member (46) fixed to the turntable (41), and the first power member (43) is connected to the The second rotating member (44) is used to drive the second rotating member (44) to rotate relative to the turntable (41), and the second rotating member (44) can move from a third position to a fourth position, the The second sheave member (46) is provided with a second slot (460), wherein when the second rotating member (44) is in the third position, the end of the second rotating member (44) extending into the second slot (460) to drive the second sheave member (46) to rotate to drive the turntable (41), the rack bar (400) is located at the first position; when all the When the second rotating member (44) is located at the fourth position, the end of the second rotating member (44) is separated from the second slot (460), and the rack bar (400) is located at the second position.

Further, the second rotating member (44) is cylindrical, and the end of the second rotating member (44) is provided with a protrusion (444) for extending into or out of the second slot (460). , the first power member (43) includes a power body and a rotating shaft rotatably connected to the power body, the power body is used to drive the rotating shaft to rotate, and the rotating shaft is fixed to the second rotating member ( 44).

Further, the second rotating member (44) is provided with a positioning groove (446), wherein when the second rotating member (44) is located at the fourth position, the second sheave member (46) ) into the positioning groove (446).

Further, the second sheave member (46) is provided with a plurality of the second grooves (460), and the plurality of the second grooves (460) are evenly distributed on the second sheave member in a radial shape (46) on.

Further, the power assembly (4) further comprises a second power member (402) mounted on the bracket body (3), wherein the second power member (402) is connected to the gear (401) to The gear (401) is driven to rotate.

Further, a recess (410) is provided on the turntable (41), and the rack bar (400) of the first rotating member (40) is movably mounted on the side wall of the recess (410), wherein, When the first rotating member (40) is located at the first position, the first sheave (5) does not abut against the side wall of the recess (410).

Further, there are several first sheaves (5), and the several first sheaves (5) are evenly distributed on the support body (3) in a radial shape.

Further, each of the first sheaves (5) is provided with a plurality of the first slots (50), and a plurality of the first slots (50) are evenly distributed on the first sheave in a radial shape (5) on.

Compared with the prior art, the advantage of the present invention is that in the rotating bracket provided by the embodiment of the present invention, when the flower pot is supported on the first sheave, the first sheave can be adjusted relative to the bracket body by rotating the gear rod. It is very convenient to adjust the viewing angle of the flowerpot; and the working state of the gear lever can be adjusted through the gear, which is convenient for control.

Description of drawings

1 is a schematic top view of a rotating support and a flowerpot according to a preferred embodiment of the present invention;

2 is a schematic top view of the rotating support as shown in FIG. 1 , wherein the first sheave of the rotating support is in a second position, and the second sheave of the rotating support is at a fourth position;

3 is a schematic top view of the rotating support as shown in FIG. 2 , wherein the first sheave of the rotating support is at a first position, and the second sheave of the rotating support is at a third position;

Figure 4 is a schematic cross-sectional view of the rotating support as shown in Figure 3;

FIG. 5 is a schematic cross-sectional view of the rotating bracket shown in FIG. 3 in another direction;

Fig. 6 is the sectional schematic diagram of the second rotating member of the rotating bracket as shown in Fig. 3;

FIG. 7 is a schematic top view of the first rotating member of the rotating bracket shown in FIG. 3 .

Detailed ways

The following description serves to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art.

As shown in FIG. 1 to FIG. 3 and FIG. 5 , an embodiment of the present invention provides a rotating bracket 1 , which can be used to support a flowerpot 2 . Of course, the function of the rotating bracket 1 is not limited to this. The rotating bracket 1 may include a bracket body 3 , a power assembly 4 , and a first sheave 5 .

In this embodiment, the bracket body 3 may be substantially disc-shaped, and the bracket body 3 may be made of wood, iron, aluminum alloy, or other materials. Of course, the shape and material of the bracket body 3 are not limited to this.

The power assembly 4 includes a first rotating member 40 rotatably mounted on the bracket body 3 , and the first rotating member 40 can rotate relative to the bracket body 3 from a first position to a second position. In this embodiment, the first rotating member 40 can be roughly rod-shaped, and the first rotating member 40 can be rotatably installed in the rotating hole on the bracket body 3 through a rotating shaft. Of course, the first rotating member 40 The shape of a rotating member 40 and the manner of being rotatably mounted on the bracket body 3 are not limited to this.

The first sheave 5 is rotatably mounted on the bracket body 3 , and the first sheave 5 is provided with a first slot 50 . In this embodiment, the first sheave 5 can be used to support the flowerpot 2, and there can be several, for example five, the first sheave 5, and the five first sheave 5 are radiating are evenly distributed on the bracket body 3 . The cross section of each of the first sheaves 5 may be approximately triangular, and each of the first sheaves 5 is radially provided with a plurality of the first slots 50 , such as three, which are evenly distributed. Of course, the function of the first sheave 5 , the number and shape of the first sheave 5 , and the number of the first slot 50 are not limited to this.

Wherein, when the first rotating member 40 is in the first position, the end of the first rotating member 40 extends into the first slot 50 to drive the first sheave 5; When the first rotating member 40 is located at the second position, the end of the first rotating member 40 is separated from the first slot 50 .

In the rotating bracket 1 provided by the embodiment of the present invention, when the flower pot 2 is supported on the first sheave 5, the relative position of the first sheave 5 relative to the bracket body 3 can be adjusted by rotating the first rotating member 40, and then It is very convenient to adjust the viewing angle of the flowerpot, and different varieties of flowers can be planted in the flowerpot 2, which greatly improves the sense of viewing.

Further, the power assembly 4 further includes a turntable 41 and a first power member 43 , the turntable 41 is rotatably installed on the bracket body 3 , the first turning member 40 is installed on the turntable 41 , the The first power member 43 is installed on the bracket body 3 , and the first power member 43 is connected to the turntable 41 to drive the turntable 41 to rotate to drive the first rotation member 40 . In this embodiment, the turntable 41 can be rotatably installed in the rotation hole of the bracket body 3 through a rotating shaft, and the first rotating member 40 can be movably installed in the sliding hole of the turntable 41 . The first power member 43 may be a motor, and the first power member 43 may indirectly drive the turntable 41 to rotate. In this way, the turntable 41 can be driven by the first power member 43 to drive the first rotating member 40 to rotate, which is very convenient. Of course, the manner in which the turntable 41 is rotatably mounted on the bracket body 3 , the manner in which the first rotating member 40 is mounted on the turntable 41 , the type of the first rotating member 40 , and the The connection method between the first rotating member 40 and the turntable 41 is not limited to this.

Further, the power assembly 4 further includes a second rotating member 44 and a second sheave 46 fixed to the turntable 41 .

The first power member 43 is connected to the second rotating member 44 to drive the second rotating member 44 to rotate relative to the turntable 41 . In this embodiment, the second rotating member 44 is cylindrical, and the end of the second rotating member 44 is provided with a protrusion 444 for extending into or out of the second slot 460 (please refer to FIG. 6 ). ), the first power member 43 is a motor, the first power member 43 includes a power body and a rotating shaft rotatably connected to the power body, the power body is used to drive the rotating shaft to rotate, the rotating shaft It is fixed to the second rotating member 44 . Of course, the shape of the second rotating member 44 , the type of the first power member 43 and the manner in which the first power member 43 is connected to the second rotating member 44 are not limited thereto.

The second sheave 46 is provided with a second slot 460 . In this embodiment, the cross section of the second sheave 46 may be approximately a regular pentagon, and the second sheave 46 is provided with a plurality of the second slots 460 , such as five, a plurality of the second slots 460 . The grooves 460 are evenly distributed on the second sheave 46 in a radial shape. Of course, the shape of the second sheave 46 and the number of the second slot 460 are not limited to this.

Wherein, the second rotating member 44 can move from the third position to the fourth position. When the second rotating member 44 is located at the third position, the end of the second rotating member 44 extends into the The second slot 460 drives the second sheave 46 to rotate to drive the turntable 41, and the first rotating member 40 is located at the first position; when the second rotating member 44 is located at the fourth position , the end of the second rotating member 44 is separated from the second slot 460 , and the first rotating member 40 is located at the second position. In this way, the second rotating member 44 is driven by the first power member 43 to drive the second sheave 46 , and the second sheave 46 drives the turntable 41 to drive the first rotating member 40 . Then, the first rotating member 40 drives the first sheave 5. When the first power member 43 drives the second rotating member 44 to rotate one circle, the second sheave 46 rotates 72°, so The first sheave 5 rotates 120°.

Further, please refer to FIG. 2 and FIG. 6 , the second rotating member 44 is provided with a positioning groove 446 , wherein, when the second rotating member 44 is in the fourth position, the second sheave 46 into the positioning groove 446 . In this way, when the end of the second rotating member 44 is separated from the second slot 460 and does not drive the second sheave 46 , the positioning slot 446 prevents the second sheave 46 from rotating at will.

Further, please refer to FIG. 4 and FIG. 7 , the first rotating member 40 is movably mounted on the turntable 41 to be movably mounted on the bracket body (3), and the first rotating member 40 can be moved by The working position is moved to the non-working position. In this embodiment, the first rotating member 40 includes a rack bar 400 movably mounted on the turntable 41 , a gear 401 rotatably mounted on the turntable 41 , and a first rotating member 401 mounted on the turntable 41 . Two power members 402 , wherein the second power member 402 is connected to the gear 401 to drive the gear 401 to rotate, and the gear 401 is engaged with the rack 403 on the rack bar 400 to drive the gear The rack bar 400 moves between the working position and the non-working position, and when the rack bar 400 is in the working position, the rack bar 400 moves from the first position to the second position Correspondingly, the end of the rack bar 400 is used to extend into or out of the first slot 50 to drive the first sheave 5 to rotate. When the rack bar 400 is in the non-working position In the position, the rack bar 400 cannot drive the first sheave 5 to rotate. In this embodiment, the second power member 402 may be a motor. Of course, the type of the second power member 402 is not limited thereto. In this way, the rack bar 400 can be controlled by the second power member 402 to be in a working position and thus can drive the first sheave 5 to move, or the rack bar 400 can be controlled to be in a non-working position and cannot be driven The movement of the first sheave 5 is convenient for control.

Further, the turntable 41 is provided with a depression 410, and the rack bar 400 of the first rotating member 40 is movably installed on the side wall of the depression 410, wherein, when the first rotating member 40 is located at the In the first position, the first sheave 5 does not abut against the side wall of the recess 410 . In this way, when the first rotating member 40 drives the first sheave 5 to move, the first sheave 5 will not interfere with the movement of the turntable 41 .

The foregoing has shown and described the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principles of the present invention. Without departing from the spirit and scope of the present invention, there will be various Variations and improvements are intended to fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A rotating support (1), characterized in that: the rotating support (1) comprises: a support body (3); a power assembly (4), the power assembly (4) comprising a first rotating member (40) , the first rotating member (40) comprises a rack rod (400) movably and rotatably mounted on the bracket body (3), a gear (400) rotatably mounted on the bracket body (3) 401), the gear (401) is engaged with the rack (403) on the rack rod (400) to drive the rack rod (400) to move between the working position and the non-working position, the tooth The bar (400) can be rotated relative to the bracket body (3) from a first position to a second position; a first sheave (5), the first sheave (5) is rotatably installed on the bracket body (3), the first sheave (5) is provided with a first slot (50); wherein, when the rack rod (400) is in the working position and the first position, the rack rod The end of (400) extends into the first slot (50) to drive the first sheave (5); when the rack bar (400) is in the working position and the second position, the The end of the rack rod (400) is separated from the first slot (50); the power assembly (4) further includes a second power member (402) mounted on the bracket body (3), wherein, The second power member (402) is connected to the gear (401) to drive the gear (401) to rotate; the power assembly (4) further comprises a turntable (41) and a first power member (43), so The turntable (41) is rotatably installed on the bracket body (3), the rack rod (400) is movably installed on the turntable (41), and the first power member (43) is installed on the The bracket body (3), the first power member (43) is connected to the turntable (41) to drive the turntable (41) to rotate to drive the rack rod (400); the power assembly (4) ) also includes a second rotating member (44) and a second sheave member (46) fixed to the turntable (41), and the first power member (43) is connected to the second rotating member (44) to The second rotating member (44) is driven to rotate relative to the turntable (41), the second rotating member (44) can move from the third position to the fourth position, and the second sheave member (46) is provided There is a second slot (460), wherein when the second rotating member (44) is in the third position, the end of the second rotating member (44) extends into the second slot (460). 460) to drive the second sheave member (46) to rotate to drive the turntable (41), the rack bar (400) is located at the first position; when the second rotating member (44) is located at the In the fourth position, the end of the second rotating member (44) is disengaged from the second slot (460), and the rack bar (400) is located in the second position. 2 . The rotating bracket ( 1 ) according to claim 1 , wherein the second rotating member ( 44 ) is in the shape of a cylinder, and the end of the second rotating member ( 44 ) is provided with a device for extending into or Disengaged from the protrusion (444) of the second slot (460), the first power member (43) includes a power body and a rotating shaft rotatably connected to the power body, and the power body is used to drive all The rotating shaft rotates, and the rotating shaft is fixed on the second rotating member (44). 3. The rotating bracket (1) according to claim 1, characterized in that: a positioning groove (446) is provided on the second rotating member (44), wherein when the second rotating member (44) is located in In the fourth position, the second sheave member (46) extends into the positioning groove (446). 4. The rotating bracket (1) according to claim 1, characterized in that: the second sheave member (46) is provided with a plurality of the second slots (460), and a plurality of the second slots ( 460) are evenly distributed on the second sheave member (46) radially. 5 . The rotating bracket ( 1 ) according to claim 1 , wherein a depression ( 410 ) is provided on the turntable ( 41 ), and the rack rod ( 400 ) of the first rotating member ( 40 ) can be adjusted 5 . It is movably installed on the side wall of the depression (410), wherein when the first rotating member (40) is in the first position, the first sheave (5) does not abut the depression ( 410) side walls. 6. The rotating support (1) according to claim 1, characterized in that: there are several first sheaves (5), and the several first sheaves (5) are evenly distributed in a radial shape on the bracket body (3). 7. The rotating bracket (1) according to claim 6, characterized in that: each of the first sheaves (5) is provided with a plurality of the first slots (50), and a plurality of the first slots (50) are evenly distributed on the first sheave (5) radially.

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