CN201150787Y

CN201150787Y - Rotary device

Info

Publication number: CN201150787Y
Application number: CNU2007203105176U
Authority: CN
Inventors: 张戌有; 边炜; 郭向和; 刘建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-11
Filing date: 2007-12-11
Publication date: 2008-11-19
Anticipated expiration: 2017-12-11

Abstract

The utility model discloses a rotating device which comprises a rotator and a rolling element, wherein the rotator is equipped with a chucking slot for containing a chucked matter, and the rolling element is arranged at the bottom of the rotator and is used to support the rotator to realize rotation around the vertical axis. Because of the arrangement of the chunking slot, the rotator can contain and limit the chunked matter, and because of the rolling element arranged at the lower of the rotator, the rotator can rotate around the vertical axis freely when using. Placing or taking out the chucked matter in any chunking slot can be achieved by rotating the rotator to relatively rotate the chucking slot to the desired position, and then by tilting the chucked matters, the chucked matters can be placed in / taken out from the chunking slot easily. Therefore, more reasonable and convenient placement to the chucked matters can be realized according to the arrangements, no matter placement or taking out the chunked matter, the rotating device is convenient for users.

Description

Rotating device

Technical Field

The utility model relates to the field of machinary, concretely relates to rotating device.

Background of the invention is described.

Many chess and card games need to be applied to a large number of chesses or chips, but at present, no device can reasonably and conveniently put the chesses and chips (which can be collectively called as clamping objects) in a stacking way; therefore, inconvenience is brought to the user both when the clamped objects are stacked and when the clamped objects are taken out.

SUMMERY OF THE UTILITY MODEL

In view of this, the main objective of the present invention is to provide a rotating device to achieve reasonable and convenient stacking of the clamped objects, so as to bring convenience to the user.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a rotating device comprises a rotating body and a rolling element contacted with the rotating body; wherein,

the rotating body is provided with a clamping groove for accommodating a clamped object;

the rolling member is positioned at the bottom of the rotating body and is used for supporting the rotating body to rotate around the longitudinal axis.

The clamping groove is provided with an outer opening for stacking/taking out the clamped objects from the side surface of the rotating body, and the size of the outer opening is smaller than the diameter of the clamped objects so as to prevent the clamped objects from scattering;

the number of the clamping grooves is one or more.

The clamping groove is a longitudinal straight groove.

The clamping groove is a groove with an inclination angle and/or a rotation angle in the longitudinal extension direction.

The rolling element is a bearing fixed on the bottom of the rotating body; the bearing is used for supporting the rotating body to rotate around the longitudinal axis.

The rolling member is a rotating ring provided with a rolling unit; the rolling unit is used for supporting the rotating body to rotate around the longitudinal axis.

A base which ensures that the rolling piece is contacted with the rotating body is further arranged; the base is connected with the rotating body in a longitudinal direction and can rotate relatively, and the base is used for limiting the rolling piece between the base and the rotating body.

A lifting piece capable of lifting the rotating body is further arranged above the rotating body, and a top cover capable of limiting the clamped object in the clamping groove is further arranged; wherein,

the top cover is arranged between the lifting piece and the rotating body;

the lifting piece penetrates through the top cover to be connected with the rotating body.

A clamping object limiting block corresponding to the clamping groove in position is arranged below the top cover and used for limiting the clamping objects in the clamping groove;

the lifting piece is provided with a longitudinal locking head, the rotating body is further provided with a boss, and the longitudinal locking head and the boss are in a longitudinally clamped connection relationship.

The holders are chessmen.

It can be seen that the utility model provides a rotating device, because be provided with the centre gripping groove, so the rotator can hold and restrict the centre gripping thing. Furthermore, since the rolling member is provided below the rotating body, the rotating body can freely rotate around the vertical axis when in use. Obviously, no matter the clamped objects in any clamping groove need to be stacked/taken out, the corresponding clamping groove only needs to be rotated to a proper position by the rotating body; and, the clamped objects can be easily stacked in/out of the clamping grooves only by tilting the clamped objects. Therefore, the arrangement mode realizes more reasonable and convenient stacking of the clamping objects; moreover, the user can be facilitated when the clamped objects are stacked or taken out.

Drawings

FIG. 1a is a perspective view of the rotating body;

FIG. 1b is another perspective view of the rotating body;

FIG. 1c is a top view of the rotating body;

FIG. 2a is a perspective view of the top cover;

FIG. 2b is another perspective view of the top cover;

FIG. 2c is a right side view of the top cover;

fig. 3 is an exploded view of the rotary device of the present invention;

fig. 4a is a perspective view of the rotating device of the present invention;

fig. 4b is a front view of the rotating device of the present invention;

FIG. 4c is a front sectional view of the rotary device of the present invention;

FIG. 5a is a top view of the rotating ring;

FIG. 5b is a front view of the rotating ring;

FIG. 6a is a top view of a playing board used in conjunction with the rotating device;

figure 6b is another top view of the playing board in use with the rotating device.

Detailed Description

The following describes the present invention in detail with reference to the accompanying drawings.

In practical application, the rotating device mainly comprises a rotating body and a rotating ring; in addition, a top cover, a lifting piece, a base and the like can be included. These devices are embodied in fig. 1 to 6, respectively.

Referring to fig. 1a, fig. 1a is a perspective view of the rotating body. As can be seen from fig. 1a, the rotary body 1 is provided with a clamping groove 2 and a boss 3.

The holding grooves 2 are one or more longitudinal grooves (which may also have a certain inclination angle and/or rotation angle in the longitudinal extending direction) for accommodating the holding objects 17 (which will be shown in fig. 3) such as the chess pieces 29 and the chips, and the outer opening size of the holding grooves 2 is smaller than the clamping size of the holding objects 17 (for example, the outer opening size of the holding grooves 2 is smaller than the diameter of the chess pieces 29 or chips) so as to ensure that the holding objects 17 do not fall off the side of the rotating body 1.

The bosses 3 are boss-like protrusions (of course, protrusions having a shape of a circle, a cone, or the like) provided on the inner wall of the hollow hole of the rotating body 1, and the number of the bosses may be one or more, for connecting with the pulling-up member 12 by clamping the longitudinal locking head 14 (which will be shown in fig. 3).

Referring to fig. 1b, fig. 1b is another perspective view of the rotating body. As can be seen from fig. 1b, the bottom of the rotating body 1 is provided with a rotating groove 4 and a connecting hole 5.

Wherein the rotary slot 4 is annular in shape to ensure that a rolling unit 19 (to be shown in fig. 3) can roll in the rotary slot 4, so that the rotary body 1 can rotate with respect to the rotary ring 18 (to be shown in fig. 3) provided with the rolling unit 19.

The coupling hole 5 is a longitudinal through hole for coupling the rotating body 1 with the base 20 (to be shown in fig. 3).

Referring to fig. 1c, fig. 1c is a top view of the rotating body. As can be seen from fig. 1c, the rotating body 1 is provided with markings corresponding to the objects to be clamped.

Referring to fig. 2a, fig. 2a is a perspective view of the top cover. As can be seen from fig. 2a, the bottom surface of the top cover 7 is provided with a clamping object limiting block 8. The positions of the clamping object limiting blocks 8 generally correspond to the positions of the clamping grooves 2, and the number of the clamping object limiting blocks 8 is generally the same as that of the clamping grooves 2; thus, the holder stopper 8 can restrict the holder 17 in the holding groove 2 in a downward pressing manner.

Referring to fig. 2b, fig. 2b is another perspective view of the top cover. As can be seen from fig. 2b, the top cover 7 is provided with a see-through slot 9. The perspective slots 9 are through slots, and the number is not limited.

Referring to fig. 2c, fig. 2c is a right side view of the top cover. As can be seen in fig. 2c, the lid 7 is provided with a lifting hole 10 (usually in the central part); furthermore, the lifting hole 10 is provided with a following groove 11. The position of the following slot 11 generally corresponds to the position of the longitudinal locking heads 14, and the number of following slots 11 is also generally the same as the number of longitudinal locking heads 14, so that the longitudinal locking heads 14 can pass through the following slot 11.

Referring to fig. 3, fig. 3 is an exploded view of the rotating device of the present invention. As can be seen from fig. 3, the transition body 13 of the pulling element 12 can be inserted through the lifting hole 10 of the top cover 7 (of course, it is ensured that the longitudinal locking head 14 can be inserted through the following slot 11), so that the longitudinal locking head 14 is located below the boss 3, and then the longitudinal locking head 14 and the boss 3 are overlapped in the longitudinal position by rotating the pulling element 12. Therefore, when the lifting piece 12 is lifted upwards, the longitudinal lock head 14 and the boss 3 can be clamped longitudinally, so that the rotator 1 can be lifted together only by lifting the lifting piece 12, and the carrying is convenient for a user.

The rotating ring 18 is provided below the rotating body 1, and the rolling unit 19 on the rotating ring 18 can roll in the rotating groove 4 of the rotating body 1, so that the rotating body 1 can rotate relative to the rotating ring 18 provided with the rolling unit 19. In addition, a base 20 may be disposed below the rotating ring 18, and the base 20 may be connected to the rotating body 1 in a longitudinal direction and in a relatively rotatable manner (the connection may be achieved by the bolts 15 and the spacers 16), so that the rotating ring 18 is clamped between the rotating body 1 and the base 20. Thus, even if the rotary body 1 is lifted, the rotary ring 18 is lifted together with the rotary body 1 by the pressing of the base 20, and is not detached.

In addition, the restriction ring 21 on the base 20 has a function of limiting and protecting the rotation ring.

As can be seen from the description with respect to fig. 3, the rotating body 1 can receive the clamped object 17 because the clamping groove 2 is provided, and the clamped object 17 does not fall off from the side of the rotating body 1. Since the rotating ring 18 is provided below the rotating body 1, the rotating body 1 can freely rotate around the vertical axis when in use.

Obviously, no matter what the clamped objects 17 in any clamping groove 2 need to be stacked/taken out, only the corresponding clamping groove 2 needs to be rotated to a proper position (namely, a position convenient for a user to take and place) by rotating the rotating body 1; and, the holder 17 can be easily stacked in/out of the holding groove 2 by only tilting the holder 17. Therefore, the arrangement mode realizes more reasonable and convenient stacking of the clamping objects; moreover, the user can be facilitated when the clamped objects are stacked or taken out.

Referring to fig. 4a, fig. 4a is a perspective view of the rotating device of the present invention, which shows the effect of the combination of the components in fig. 3.

Referring to fig. 4b, fig. 4b is a front view of the rotating device of the present invention. As can be seen from fig. 4b, the base 20 is connected to the rotary body 1 in a longitudinally and relatively rotatable manner, and the rotary ring 18 is clamped between the rotary body 1 and the base 20. Thus, the rotary body 1 can rotate relative to the rotary ring 18 and the base 20; the rotary body 1 can be lifted together with the rotary ring 18 and the base 20 by lifting the handle 23 of the lifting/pulling member 12.

Referring to fig. 4c, fig. 4c is a front sectional view of the rotating device of the present invention. As can be seen from fig. 4c, the longitudinal locking head 14 is longitudinally clamped to the projection 3, so that the pull-up element 12, the cover 7 and the rotary body 1 can be tightly connected, and it is also ensured that the clamped objects 17 do not fall out of the rotary body 1 in the longitudinal direction.

In addition, the longitudinal connection table 22 on the base 20 can be inserted into the connection hole 5 of the rotating body 1, and then the bolt 15 can be inserted into the hollow hole of the rotating body 1 and tightened in the connection table 22. When the gasket 16 is not installed, the bolt 15 is clamped on the limit step 24 of the hollow hole of the rotating body 1, so that the base 20 is connected with the rotating body 1 in a longitudinal connection and relatively rotatable manner; when the spacer 16 is installed between the bolt 15 and the connection table 22, the spacer 16 is caught on the limit step 24, so that the base 20 is connected to the rotation body 1 in a longitudinal direction and relatively rotatable manner.

A rotating ring 18 is pressed between the bottom of the rotating body 1 and a base 20, and a rolling unit 19 on the rotating ring 18 can roll in the rotating groove 4 of the rotating body 1, so that the rotating body 1 can rotate relative to the rotating ring 18 provided with the rolling unit 19.

In practical applications, the rotating body 1 may be rotated by providing only the rolling unit 19 (the rolling unit 19 or the components such as the rotating ring 18 and the rolling unit 19 may be collectively referred to as a rolling member) at the bottom of the rotating body 1 without providing the rotating tub 4 and the rotating ring 18 (the specific arrangement may be welding, bonding, fixing by a bracket, etc.).

Referring to fig. 5a, fig. 5a is a top view of the rotating ring. As can be seen from fig. 5a, the rolling units 19 (which may be bearings, etc., in unlimited number) provided on the rotating ring 18 are composed of clamping sleeves 25 and balls 26.

Referring to fig. 5b, fig. 5b is a front view of the rotating ring. As can be seen from fig. 5b, the clamping sleeve 25 tightly wraps the ball 26, so that the ball 26 cannot be removed from the clamping sleeve 25; and, the balls 26 are partially protruded on both upper and lower surfaces of the chucking sleeve 25, and the protruded portions allow the rolling unit 19 to roll with respect to the devices contacted by the upper and lower surfaces, and thus the rotating ring 18 to roll with respect to the devices contacted by the upper and lower surfaces.

Referring to fig. 6a, fig. 6a is a top view of a playing board used in conjunction with a rotating device. As can be seen from fig. 6a, holders 17, such as pawns 29, accommodated in the rotation means, can be placed in the drop slots 28 of the playing board 27.

Referring to fig. 6b, fig. 6b is another top view of a playing board used in conjunction with a rotating device. As can be seen in fig. 6b, a number of holders 17, such as pawns 29, are placed in the drop slot 28 of the board 27.

As apparent from the above, since the grip groove 2 is provided, the rotating body 1 can accommodate the gripped object 17, and the gripped object 17 does not scatter from the side of the rotating body 1. Since the rotating ring 18 is provided below the rotating body 1, the rotating body 1 can freely rotate around the vertical axis when in use. Obviously, no matter what is needed to stack/take out the clamped objects 17 in any clamping groove 2, only the corresponding clamping groove 2 needs to be rotated to a proper position by rotating the rotating body 1; and, the holder 17 can be easily stacked in/out of the holding groove 2 by only tilting the holder 17. Therefore, the arrangement mode realizes more reasonable and convenient stacking of the clamping objects 17; and, it is convenient for the user to stack the holder 17 or take out the holder 17.

Claims

1. A rotating device is characterized by comprising a rotating body and a rolling element contacted with the rotating body; wherein,

2. The rotating apparatus according to claim 1, wherein the grip groove is provided with an outer opening for stacking/taking out the gripped objects from the side of the rotating body, the outer opening having a size smaller than a diameter of the gripped objects to prevent the gripped objects from scattering;

the number of the clamping grooves is one or more.

3. The rotary device of claim 1 wherein the gripping slot is a longitudinal straight slot.

4. A swivel arrangement according to claim 1, characterized in that the clamping groove is a groove having an angle of inclination and/or a swivel angle in the longitudinal extension direction.

5. A rotary device according to claim 1, wherein the rolling member is a bearing fixed to a bottom of the rotary body; the bearing is used for supporting the rotating body to rotate around the longitudinal axis.

6. A rotating apparatus according to claim 1, wherein said rolling member is a rotating ring provided with a rolling unit; the rolling unit is used for supporting the rotating body to rotate around the longitudinal axis.

7. The rotating apparatus according to any one of claims 1 to 6, wherein a base for ensuring contact of the rolling member with the rotating body is further provided; the base is connected with the rotating body in a longitudinal direction and can rotate relatively, and the base is used for limiting the rolling piece between the base and the rotating body.

8. The rotating device according to any one of claims 1 to 6, wherein a pulling member capable of lifting the rotating body is further provided above the rotating body, and a top cover capable of restraining the clamped object in the clamping groove is further provided; wherein,

the top cover is arranged between the lifting piece and the rotating body;

9. The rotating device according to claim 8, wherein a clamped object limiting block corresponding to the clamping groove is arranged below the top cover and used for limiting the clamped object in the clamping groove;

10. The rotary apparatus as claimed in claim 1, wherein the holders are chessmen.