CN110250817B

CN110250817B - Rotatable ornament frame

Info

Publication number: CN110250817B
Application number: CN201910371379.XA
Authority: CN
Inventors: 叶吉利
Original assignee: Quanzhou Senlu Toys Co ltd
Current assignee: QUANZHOU SENLU TOYS Co.,Ltd.
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-10-09
Anticipated expiration: 2039-05-06
Also published as: JP6709368B1; JP2020182792A; CN110250817A

Abstract

The invention discloses a rotatable ornament rack, which comprises a frame, wherein a rotating cavity is arranged in the frame, a rotating block is rotatably arranged in the rotating cavity through a rotating shaft, a rotating device is arranged in the front side surface of the rotating cavity, the front end of the rotating shaft is in power connection with the rotating device, four groups of supporting rods which are symmetrical front and back are uniformly distributed and fixedly arranged on the periphery of the rotating block, a connecting rod is fixedly arranged between the supporting rods, the connecting rod is fixedly provided with a columnar rotating block, four friction support blocks are uniformly distributed and fixedly arranged on the periphery of the rotating block, the rotary block is sleeved with the rotatable ornament block, the rotary block has simple structure and convenient operation, the ornament is placed in the ornament frame and has dustproof function, when the ornament rotates to a fixed position along with the ornament block, the illumination lamp can illuminate the ornament, the ornament is convenient to view and take, and in the rotating process of the ornament block, the placing position of the ornament is always kept upward, and the stability is good.

Description

Rotatable ornament frame

Technical Field

The invention relates to the technical field of ornaments, in particular to a rotatable ornament rack.

Background

In order to keep the direction uniformity of the ornaments, the existing rotatable ornament rack is usually hung on the ornaments, so that the installation is inconvenient in the rotating process of the ornament rack, in order to improve the aesthetic property of the ornaments, the light on the ornament rack is always in a light state, the electric energy is consumed, and the ornaments on the ornament rack are not exposed in the external space, so that the ornaments are easy to accumulate dust and inconvenient to clean.

Disclosure of Invention

The invention aims to provide a rotatable ornament rack which is used for overcoming the defects in the prior art.

The rotatable ornament rack comprises a frame, wherein a rotary cavity is arranged in the frame, a rotary block is arranged in the rotary cavity in a rotary mode through a rotary shaft, a rotary device is arranged in the front side face of the rotary cavity, the front end of the rotary shaft is in power connection with the rotary device, four groups of supporting rods which are symmetrical front and back are uniformly distributed and fixedly arranged on the periphery of the rotary block, a connecting rod is fixedly arranged between the supporting rods, a columnar rotary block is fixedly arranged on the connecting rod, four friction supporting blocks are uniformly distributed and fixedly arranged on the periphery of the rotary block, a rotatable ornament block is sleeved on the rotary block, the friction supporting blocks are abutted against the inner wall of the ornament block, the ornament block is stably matched with the rotary block when the ornament block does not rotate, an ornament groove used for placing ornaments is formed in the ornament block, four fixing blocks are fixedly arranged on the inner wall of the rotary cavity, and when the supporting rods drive the ornament block to rotate, the ornament block rotates around the rotary block, the ornament block is always provided with an upward opening, the rear side wall of the rotary cavity is internally provided with a power-on device, the upper side of the rotary cavity is communicated with the outside and is provided with a through groove, the left side and the right side of the through groove are communicated with symmetrical illumination grooves, an installation rod is fixedly arranged in the illumination grooves, the installation rod is provided with an LED lamp, the LED lamp is electrically connected with the power-on device through an electric wire, the through groove is internally provided with a transparent cover plate in a rotating way through an opening and closing shaft, the transparent cover plate is provided with a clamping groove, the left side surface of the through groove is internally provided with an unlocking device, the unlocking device is clamped with the clamping groove, the right side surface of the through groove is internally provided with a meshing groove in a communicating way, the right end of the opening and closing shaft extends into the meshing groove and is fixedly provided with a; the rotating block rotates, so that the ornament groove intermittently rotates to the lower side of the through groove, the LED lamp illuminates the ornaments in the ornament groove, the ornaments can be taken through the through groove, and when the ornament block rotates to be far away from the through groove, the LED lamp is turned off.

According to a further technical scheme, the rotating device comprises a transmission cavity communicated with the rotating cavity, the front end of the rotating shaft extends into the transmission cavity, a quarter-tooth-shaped irregular gear is fixedly arranged on the rotating shaft in the transmission cavity, the right side of the irregular gear is engaged and connected with a rotating gear, a spline sleeve with the rear end rotationally connected with the rear end wall of the transmission cavity is fixedly arranged at the axis of the rotating gear, a power cavity is communicated with the front side of the transmission cavity, a power slider is arranged in the power cavity in a sliding manner, a pressure spring is fixedly arranged between the front end of the power slider and the power cavity, a motor is fixedly arranged in the power slider, a spline shaft in splined connection with the spline sleeve is dynamically connected at the rear end of the motor, an engaging gear is arranged on the left end wall of the power cavity, the engaging gear is engaged with the power slider, and the top end of a mandrel of the engaging gear extends into the, the mandrel is fixedly connected with the second bevel gear, a pressing groove is formed in the right end wall of the power cavity in a communicating mode, a rotating rod with the left end hinged to the power slider is rotatably arranged in the pressing groove, a pressing block is hinged to the right end of the rotating rod, and the front end of the pressing block extends to the outside; the motor can drive the rotating blocks to rotate, the four ornament blocks are intermittently rotated and displayed, and the pressing blocks are pressed backwards, so that the motor stops driving the rotating blocks to rotate.

According to the further technical scheme, the electrifying device comprises an electrifying cavity which is arranged in the rear side face of the rotating cavity in a communicated manner, an electricity storage block which is electrically connected with an external power supply is arranged in the electricity storage cavity, bilaterally symmetrical electricity connecting grooves are formed in the electricity storage block, an electrifying plate is arranged on the front side of the electricity storage block, bilaterally symmetrical electricity connecting blocks are electrically arranged on the rear end face of the electricity connecting plate, the electricity connecting blocks are connected with the electricity connecting grooves in a connected manner, the lower end of an electric wire is electrically connected with the electricity connecting plate, an insulating extrusion block is arranged at the front end of the electricity connecting plate, the front end of the extrusion block extends into the rotating cavity, and a torsion spring is sleeved on the extrusion; when the support rod backwards extrudes the extrusion block, the electricity connection groove is connected with the electricity connection block in an inserting mode, and the LED lamp is turned on through the electric wire.

According to a further technical scheme, the unlocking device comprises a sliding groove which is formed in the left side face of the through groove in a communicated mode, a clamping block which is used for being clamped with the clamping groove is arranged in the sliding groove in a sliding mode, a pressure spring is fixedly arranged between the left end of the clamping block and the sliding groove, a butting groove is formed in the clamping block, a pushing block is arranged in the butting groove in a sliding mode, the front end of the pushing block extends to the outside, and a resetting assembly used for resetting the pushing block is fixedly arranged on the right side face of the pushing block; when the transparent cover plate is opened the through groove, the fixture block is clamped with the clamping groove to fix the position of the transparent cover plate, the push block is pressed backwards, the fixture block can be separated from the clamping groove, and then the transparent cover plate can rotate freely.

The invention has the beneficial effects that: the rotary type ornament rack is simple in structure and convenient to operate, the ornament is placed inside the ornament rack and has a dustproof effect, and when the ornament rotates to a fixed position along with the ornament block, the ornament can be illuminated by the illuminating lamp, so that the ornament is convenient to view and take, the placing position of the ornament is kept upward all the time in the rotating process of the ornament block, and the stability is good.

Drawings

FIG. 1 is a schematic view of the internal overall structure of a rotatable accessory holder of the present invention;

FIG. 2 is an enlarged view of "A-A" in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of "B-B" in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of "C-C" in FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of "E-E" in FIG. 5 according to the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the left, right, front, rear, up and down directions described below correspond to the left, right, front, rear, up and down directions in the projection relation of fig. 1 itself.

Referring to fig. 1-6, a frame 10 is arranged on the outer side when viewed from the front, a rotating block 13 is arranged on the inner side, the rotatable ornament rack comprises the frame 10, a rotating cavity 11 is arranged in the frame 10, the rotating block 13 is rotatably arranged in the rotating cavity 11 through a rotating shaft 14, a rotating device 100 is arranged in the front side surface of the rotating cavity 11, the front end of the rotating shaft 14 is in power connection with the rotating device 100, four groups of support rods 29 which are symmetrical front and back are uniformly distributed and fixedly arranged on the periphery of the rotating block 13, a connecting rod 30 is fixedly arranged between the support rods 29, a columnar rotating block 31 is fixedly arranged on the connecting rod 30, four friction support blocks 34 are uniformly distributed and fixedly arranged on the periphery of the rotating block 31, a rotatable ornament block 32 is sleeved on the rotating block 31, the friction support blocks 34 are abutted against the inner wall of the ornament block 32, the ornament block 32 is stably matched with the rotating block 31 when not rotating, an ornament groove 33, four fixing blocks 12 are fixedly arranged on the inner wall of the rotary cavity 11, when the supporting rod 29 drives the ornament block 32 to rotate, the fixing blocks 12 enable the ornament block 32 to rotate around the rotary block 31, the opening of the ornament block 32 is always upward, the power-on device 200 is arranged in the rear side wall of the rotary cavity 11, a through groove 43 is arranged on the upper side of the rotary cavity 11 and communicated with the outside, symmetrical illuminating grooves 44 are arranged on the left side and the right side of the through groove 43, a mounting rod 46 is fixedly arranged in the illuminating groove 44, an LED lamp 45 is arranged on the mounting rod 46, the LED lamp 45 is electrically connected with the power-on device 200 through an electric wire 39, a transparent cover plate 47 is rotatably arranged in the through opening and closing shaft 48 in the through groove 43, a clamping groove 52 is arranged on the transparent cover plate 47, an unlocking device 300 is arranged in the left side surface of the through groove 43, the unlocking device 300 is clamped with the clamping groove 52, a meshing groove 49 is arranged in the, the right end of the opening and closing shaft 48 extends into the meshing groove 49 and is fixedly provided with a first bevel gear 50, a second bevel gear 51 is meshed and connected with the lower side of the first bevel gear 50, and the second bevel gear 51 is in power connection with the rotating device 100; the rotating block 13 rotates, so that the ornament groove 33 intermittently rotates to the lower side of the through groove 43, the LED lamp 45 illuminates the ornaments in the ornament groove 33, the ornaments can be taken through the through groove 43, and when the ornament block 32 rotates to be far away from the through groove 43, the LED lamp 45 is turned off.

Beneficially, the rotating device 100 includes a transmission cavity 15 communicated with the rotating cavity 11, the front end of the rotating shaft 14 extends into the transmission cavity 15, a quarter-tooth-shaped irregular gear 16 is fixedly arranged on the rotating shaft 14 in the transmission cavity 15, the right side of the irregular gear 16 is engaged with a rotating gear 17, a spline housing 18 with the rear end rotationally connected with the rear end wall of the transmission cavity 15 is fixedly arranged at the axis of the rotating gear 17, a power cavity 22 is arranged on the front side of the transmission cavity 15 in a communicating manner, a power slider 20 is slidably arranged in the power cavity 22, a pressure spring 23 is fixedly arranged between the front end of the power slider 20 and the power cavity 22, a motor 21 is fixedly arranged in the power slider 20, a spline shaft 19 in splined connection with the spline housing 18 is dynamically connected to the rear end of the motor 21, an engaging gear 25 is rotatably arranged on the left end wall of the power cavity 22, and the engaging gear 25 is engaged with the power slider 20, the top end of a mandrel 24 of the meshing gear 25 extends into the meshing groove 49, the mandrel 24 is fixedly connected with the second bevel gear 51, a pressing groove 27 is arranged in the right end wall of the power cavity 22 in a communicating manner, a rotating rod 26 with the left end hinged with the power slider 20 is rotatably arranged in the pressing groove 27, a pressing block 28 is hinged at the right end of the rotating rod 26, and the front end of the pressing block 28 extends to the outside; the motor 21 can drive the rotating block 13 to rotate, so that the four ornament blocks 32 are intermittently and rotationally displayed, and the pressing block 28 is pressed backwards, so that the motor 21 stops driving the rotating block 13 to rotate.

Beneficially, the power-on device 200 includes a power-on cavity 35 disposed in the rear side of the rotating cavity 11, a power storage block 40 electrically connected to an external power supply is installed in the power-on cavity 35, a power-on slot 41 is disposed in the power storage block 40 and is bilaterally symmetric, a power-on plate 38 is disposed on the front side of the power storage block 40, a power-on block 42 is electrically installed on the rear end face of the power-on plate 38 and is bilaterally symmetric, the power-on block 42 is plugged into the power-on slot 41 for power-on, the lower end of the electric wire 39 is electrically connected to the power-on plate 38, an insulating extrusion block 36 is installed at the front end of the power-on plate 38, the front end of the extrusion block 36 extends into the rotating cavity 11, and a torsion spring 37 is sleeved on the extrusion block 36 in the power; when the support rod 29 presses the pressing block 36 backwards, the electric connection groove 41 is connected with the electric connection block 42 in an inserting mode, and the LED lamp 45 is turned on through the electric wire 39.

Beneficially, the unlocking device 300 includes a sliding groove 53 communicated with and arranged in the left side surface of the through groove 43, a clamping block 54 clamped with the clamping groove 52 is arranged in the sliding groove 53 in a sliding manner, a pressure spring 55 is fixedly arranged between the left end of the clamping block 54 and the sliding groove 53, a butting groove 56 is arranged in the clamping block 54, a pushing block 57 is arranged in the butting groove 56 in a sliding manner, the front end of the pushing block 57 extends to the outside, and a resetting component 58 for resetting the pushing block 57 is fixedly arranged on the right side surface of the pushing block 57; when the through groove 43 is opened on the transparent cover plate 47, the fixture block 54 is clamped with the fixture groove 52 to fix the position of the transparent cover plate 47, and the pushing block 57 is pressed backwards, so that the fixture block 54 is separated from the fixture groove 52, and the transparent cover plate 47 can rotate freely.

In the initial state, the transparent cover plate 47 closes the through slot 43, the power connection slot 41 is not inserted into the power connection block 42, and the ornament is placed in the ornament slot 33.

When the electric decoration machine works, the motor 21 works to drive the spline shaft 19 to rotate, the spline sleeve 18 drives the rotating gear 17 to rotate, the irregular gear 16 rotates to enable the rotating block 13 to intermittently rotate, when one decoration block 32 rotates to the opposite position of the lower side of the through groove 43, the irregular gear 16 is disengaged from the rotating gear 17, the rotating block 13 stops rotating, the support rod 29 extrudes the extrusion block 36 to move backwards, the electric connection groove 41 is inserted with the electric connection block 42, the electric storage block 40 supplies power to the LED lamp 45 through the electric wire 39, the LED lamp 45 illuminates decorations in the decoration groove 33, when the decorations in the decoration groove 33 need to be taken out, the rear pressing block 28 enables the power sliding block 20 to move forwards, the pressure spring 23 is compressed, the spline shaft 19 is disengaged from the spline sleeve 18, the rotating block 13 stops rotating, the meshing gear 25 rotates in the advancing process of the power sliding block 20, the second bevel gear 51 rotates, the transparent cover plate 47 rotates to open the through, at this time, the fixture block 54 is clamped with the clamping groove 52, after the ornament in the ornament groove 33 is taken out through the through groove 43, the pushing block 57 is pressed backwards, the fixture block 54 moves leftwards to be separated from the clamping groove 52, the power slider 20 moves backwards under the action of the pressure spring 23, the meshing gear 25 rotates backwards, the transparent cover plate 47 rotates backwards through the mandrel 24 to seal the through groove 43, the device is recovered to the original state, the rotating block 13 drives the ornament block 32 to continue rotating, when the ornament block 32 rotates to be staggered with the through groove 43, the support rod 29 is separated from the extrusion block 36, the extrusion block 36 moves forwards to separate the power connection groove 41 from the power connection block 42, the LED lamp 45 is powered off and extinguished, in the process that the ornament block 32 rotates to the next position, the ornament block 32 can rotate around the rotating block 31 through the fixing block 12, the ornament groove 33 always keeps an opening upwards, and the ornament.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. A rotatable ornament frame comprises a frame, wherein a rotary cavity is arranged in the frame, a rotary block is arranged in the rotary cavity in a rotating mode through a rotary shaft, a rotating device is arranged in the front side face of the rotary cavity, the front end of the rotary shaft is in power connection with the rotating device, four groups of front and back symmetrical supporting rods are uniformly distributed and fixedly arranged on the periphery of the rotary block, a connecting rod is fixedly arranged between the supporting rods, a columnar rotary block is fixedly arranged on the connecting rod, four friction supporting blocks are uniformly distributed and fixedly arranged on the periphery of the rotary block, a rotatable ornament block is sleeved on the rotary block and is abutted to the inner wall of the ornament block, the ornament block is stably matched with the rotary block when not rotating, an ornament groove for placing ornaments is arranged on the ornament block, four fixing blocks are fixedly arranged on the inner wall of the rotary cavity, when the supporting rods drive the ornament block to rotate, the fixing blocks enable the ornament block to rotate around the rotary block, the ornament block is always provided with an upward opening, the rear side wall of the rotary cavity is internally provided with a power-on device, the upper side of the rotary cavity is communicated with the outside and is provided with a through groove, the left side and the right side of the through groove are communicated with symmetrical illumination grooves, an installation rod is fixedly arranged in the illumination grooves, the installation rod is provided with an LED lamp, the LED lamp is electrically connected with the power-on device through an electric wire, the through groove is internally provided with a transparent cover plate in a rotating way through an opening and closing shaft, the transparent cover plate is provided with a clamping groove, the left side surface of the through groove is internally provided with an unlocking device, the unlocking device is clamped with the clamping groove, the right side surface of the through groove is internally provided with a meshing groove in a communicating way, the right end of the opening and closing shaft extends into the meshing groove and is fixedly provided with a; the rotating block rotates to enable the ornament groove to intermittently rotate to the lower side of the through groove, the LED lamp illuminates the ornaments in the ornament groove and can take the ornaments through the through groove, and when the ornament block rotates to be far away from the through groove, the LED lamp is turned off; the rotating device comprises a transmission cavity communicated with the rotating cavity, the front end of the rotating shaft extends into the transmission cavity, a quarter-tooth-shaped irregular gear is fixedly arranged on the rotating shaft in the transmission cavity, the right side of the irregular gear is engaged and connected with a rotating gear, a spline housing with the rear end rotationally connected with the rear end wall of the transmission cavity is fixedly arranged at the axis of the rotating gear, a power cavity is communicated with the front side of the transmission cavity, a power slider is arranged in the power cavity in a sliding manner, a pressure spring is fixedly arranged between the front end of the power slider and the power cavity, a motor is fixedly arranged in the power slider, a spline shaft in splined connection with the spline housing is dynamically connected with the rear end of the motor, an engaging gear is rotatably arranged in the left end wall of the power cavity, the engaging gear is engaged with the power slider, and the top end of a mandrel of the engaging gear extends into the, the mandrel is fixedly connected with the second bevel gear, a pressing groove is formed in the right end wall of the power cavity in a communicating mode, a rotating rod with the left end hinged to the power slider is rotatably arranged in the pressing groove, a pressing block is hinged to the right end of the rotating rod, and the front end of the pressing block extends to the outside; the motor can drive the rotating block to rotate, so that the four ornament blocks are intermittently rotated and displayed, and the pressing block is pressed backwards, so that the motor stops driving the rotating block to rotate; the power supply device comprises a power receiving cavity which is arranged in the rear side face of the rotating cavity in a communicated manner, a power storage block which is electrically connected with an external power supply is arranged in the power receiving cavity, power connecting grooves which are bilaterally symmetrical are formed in the power storage block, a power supply plate is arranged on the front side of the power storage block, power connecting blocks which are bilaterally symmetrical are electrically arranged on the rear end face of the power supply plate, the power connecting blocks are connected with the power connecting grooves in a connected manner, the lower end of an electric wire is electrically connected with the power supply plate, an insulating extrusion block is arranged at the front end of the power supply plate, the front end of the extrusion block extends into the rotating cavity, and a torsion spring is sleeved; when the support rod backwards extrudes the extrusion block, the electricity connection groove is connected with the electricity connection block in an inserting mode, and the LED lamp is turned on through the electric wire.

2. The rotatable accessory holder of claim 1, wherein: the unlocking device comprises a sliding groove communicated with the left side surface of the through groove, a clamping block clamped with the clamping groove is arranged in the sliding groove in a sliding mode, a pressure spring is fixedly arranged between the left end of the clamping block and the sliding groove, a butting groove is arranged in the clamping block, a pushing block is arranged in the butting groove in a sliding mode, the front end of the pushing block extends to the outside, and a reset assembly used for resetting the pushing block is fixedly arranged on the right side surface of the pushing block; when the transparent cover plate is opened the through groove, the fixture block is clamped with the clamping groove to fix the position of the transparent cover plate, the push block is pressed backwards, the fixture block can be separated from the clamping groove, and then the transparent cover plate can rotate freely.