CN217364237U

CN217364237U - Hamster running plate

Info

Publication number: CN217364237U
Application number: CN202221244562.7U
Authority: CN
Inventors: 叶侃东
Original assignee: Foshan Kanyue Plastic Mould Co ltd
Current assignee: Foshan Kanyue Plastic Mould Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-06
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a hamster runner plate, which belongs to the technical field of pet supplies and comprises a bearing, a turntable and a connecting piece; the central position of the back of the turntable is provided with a mounting column; one end of the connecting piece is sleeved on the mounting column and fixedly connected with the mounting column, and the other end of the connecting piece is inserted into the inner ring of the bearing and fixedly connected with the inner ring. The utility model provides a hamster runs the dish, and the bearing passes through the connecting piece to be installed on the carousel for the bearing through long-time use and cause the wearing and tearing back to the connecting piece, the user change the connecting piece can, with the bearing direct mount cause wearing and tearing to the carousel and compare, need not change whole carousel, greatly reduced cost of maintenance, and the connection structure of bearing and carousel is simple, need not additionally install or dismantle with the help of the instrument, improved user's use and experienced.

Description

Hamster running plate

Technical Field

The utility model belongs to the technical field of the pet articles for use, more specifically say, relate to a hamster runs dish.

Background

The hamster runs the dish and generally comprises foot rest and carousel, and the carousel is installed on the foot rest and can rotate on the foot rest, and the user puts the hamster in the carousel, and the carousel that will drive when the hamster runs rotates, supplies hamster motion amusement. In the prior art, a bearing is installed between a turntable and a foot rest to realize the rotation of the turntable on the foot rest, wherein the bearing is installed on the turntable.

However, the bearing in the prior art is easy to wear the turntable, which not only increases the maintenance cost, but also affects the use experience of users.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a hamster runs dish to solve the hamster that exists among the prior art and run the technical problem that the dish bearing easily abrades the carousel.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a hamster runner plate, including:

a bearing;

the center of the back of the turntable is provided with a mounting column; and

and one end of the connecting piece is sleeved on the mounting column and is fixedly connected with the mounting column, and the other end of the connecting piece is inserted in the inner ring of the bearing and is fixedly connected with the inner ring.

Optionally, the connector comprises:

the mounting post is arranged in the sleeve part and is used for mounting the mounting post on the mounting hole; and

and the connecting part is arranged at the end part of the sleeve part deviating from the mounting column and is matched with the through hole of the inner ring.

Optionally, the connecting portion is a close fit with the inner ring.

Optionally, the connecting portion is provided with a plurality of strip-shaped protrusions extending in the axial direction of the inner ring.

Optionally, the plurality of strip-shaped protrusions are uniformly arranged along the circumferential direction of the connecting portion.

Optionally, an end of the connecting portion facing away from the sleeve portion has a rounded edge.

Optionally, the hamster runner pan further comprises a foot rest having a bearing seat within which an outer race of the bearing is mounted.

Optionally, the bearing pedestal is provided with a bearing mounting hole in a penetrating manner, a bearing support platform is arranged on the inner wall of the lower end orifice of the bearing mounting hole, and a plurality of circumferential positioning blocks in positioning contact with the outer ring are arranged on the inner wall of the hole protruding out of the bearing mounting hole above the bearing support platform.

Optionally, the circumferential positioning blocks are uniformly arranged along the circumferential direction of the bearing mounting hole.

Optionally, one end of the circumferential positioning block, which faces away from the bearing support table, is provided with a guide inclined plane.

The embodiment of the utility model provides a beneficial effect that hamster ran dish lies in: compared with the prior art, the embodiment of the utility model provides a hamster runs to coil includes bearing and carousel, the central point at the carousel back puts the department and is equipped with the erection column, hamster runs to coil still includes the connecting piece, connecting piece pot head locate on the erection column and with erection column fixed connection, the other end of connecting piece is pegged graft in the inner circle of bearing and with inner circle fixed connection, the bearing passes through the connecting piece and installs on the carousel, make the bearing through long-time use and cause wearing and tearing back to the connecting piece, the user change the connecting piece can, cause wearing and tearing to compare at the carousel and to the carousel with bearing direct mount, need not change whole carousel, maintenance cost has greatly been reduced, and the connection structure of bearing and carousel is simple, need not additionally install or dismantle with the help of the instrument, user's use experience has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a first schematic diagram illustrating an explosion structure of a hamster runner provided in an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic diagram of an explosion structure of a hamster runner provided in an embodiment of the present invention;

FIG. 4 is an enlarged view at B in FIG. 3;

fig. 5 is a schematic side view of a hamster runner provided in an embodiment of the present invention;

FIG. 6 is a sectional view taken along line C-C of FIG. 5;

fig. 7 is an enlarged view at D in fig. 6.

Wherein, in the figures, the respective reference numerals:

10. a bearing;

20. a turntable; 210. mounting a column;

30. a connecting member; 310. a sleeve portion; 320. a connecting portion; 321. strip-shaped bulges; 322. a circular arc edge;

40. a foot rest; 410. a bearing seat; 411. a bearing mounting hole; 412. a bearing support table; 413. circumferential positioning blocks; 414. a guide slope.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As mentioned in the background, in the prior art, a bearing is installed between the turntable and the foot rest to realize the rotation of the turntable on the foot rest, wherein the bearing is installed on the turntable. However, the bearing in the prior art is easy to wear the turntable, which not only increases the maintenance cost, but also affects the user experience.

In order to solve the above problems, an embodiment of the present invention provides a hamster runner plate, please refer to fig. 1 to 7 together, the hamster runner plate includes a bearing 10, a rotating plate 20 and a connecting member 30; the central position of the back of the turntable 20 is provided with a mounting column 210; one end of the connecting element 30 is sleeved on the mounting column 210 and is fixedly connected with the mounting column 210, and the other end of the connecting element 30 is inserted into the inner ring of the bearing 10 and is fixedly connected with the inner ring.

The embodiment of the utility model provides an in, this hamster runs the dish and includes bearing 10 and carousel 20, the central point at the carousel 20 back puts the department and is equipped with erection column 210, hamster runs the dish and still includes connecting piece 30, connecting piece 30 pot head locate on erection column 210 and with erection column 210 fixed connection, the other end of connecting piece 30 is pegged graft in the inner circle of bearing 10 and with inner circle fixed connection, bearing 10 passes through connecting piece 30 and installs on carousel 20, make bearing 10 through long-time use and cause the wearing and tearing back to connecting piece 30, the user change connecting piece 30 can, with bearing 10 direct mount at carousel 20 and cause wearing and tearing to compare to carousel 20, need not change whole carousel 20, maintenance cost has greatly been reduced, and bearing 10 is simple with the connection structure of carousel 20, need not additionally install or dismantle with the help of the instrument, user's use experience has been improved.

It should be noted that the bearing 10 in the present embodiment may be a plastic bearing or a steel bearing. The specific material of the bearing 10 is selected according to actual needs, and is not limited herein.

In one embodiment, referring to fig. 1 and 3, the connector 30 includes a sleeve portion 310 and a connecting portion 320; the sleeve portion 310 is a cylindrical sleeve having one end open, and the mounting post 210 is accommodated in the sleeve portion 310; the connecting portion 320 is disposed at an end of the sleeve portion 310 away from the mounting post 210, and the connecting portion 320 is adapted to the through hole of the inner ring.

With the above arrangement, the mounting post 210 is clamped in the sleeve portion 310 of the connecting member 30, and the connecting portion 320 of the connecting member 30 is clamped in the through hole of the inner ring, so that the bearing 10 is mounted on the turntable 20 through the connecting member 30. On one hand, when the bearing 10 is used for a long time and the connecting piece 30 is abraded, a user can replace the connecting piece 30, compared with the case that the bearing 10 is directly arranged on the turntable 20 and the abrasion is caused on the turntable 20, the whole turntable 20 does not need to be replaced, and the maintenance cost is greatly reduced; on the other hand, the bearing 10 and the connecting piece 30 as well as the connecting piece 30 and the turntable 20 are directly inserted and extruded and fixed, the structure is simple, and the installation or the disassembly by means of extra tools is not needed, so that the use experience of a user is improved.

In one embodiment, referring to fig. 6 and 7, the connecting portion 320 is tightly fitted to the inner ring.

Specifically, the connection portion 320 is pressed by the inner ring of the bearing 10 to be tightly fitted in the through hole of the inner ring, and the relative rotation between the connection portion 320 and the inner ring is limited by the friction force between the two.

In one embodiment, referring to fig. 3 and 4, the connecting portion 320 is provided with a plurality of strip-shaped protrusions 321 extending along the axial direction of the inner ring.

Thus, the bar-shaped protrusion 321 increases the friction between the inner ring and the connecting portion 320, and further restricts the relative rotation between the inner ring and the connecting portion 320.

Further, a groove matched with the strip-shaped protrusion 321 may be further formed in the inner circumferential wall of the inner ring, and the strip-shaped protrusion 321 is inserted into the groove to realize circumferential limiting of the connecting portion 320 and the inner ring.

In one embodiment, referring to fig. 3 and 4, the plurality of bar-shaped protrusions 321 are uniformly arranged along the circumferential direction of the connecting portion 320.

By the arrangement, the compression stress of the inner ring to the connecting part 320 is uniform everywhere along the circumferential direction, so that the relative rotation between the inner ring and the connecting part 320 is better limited.

In one embodiment, referring to fig. 4, an end of the connecting portion 320 facing away from the sleeve portion 310 has a rounded edge 322.

With the above arrangement, when the connecting portion 320 is inserted into the inner ring, the arc edge 322 may play a guiding role in the connecting portion 320, so that the connecting portion 320 is easily inserted into the through hole of the inner ring.

In other embodiments, the connecting portion 320 may be hollow to provide a space for deformation of the connecting portion 320.

In one embodiment, referring to fig. 1 to 3 and fig. 5 and 6, the hamster runner further includes a foot rest 40, the foot rest 40 having a bearing seat 410, an outer race of the bearing 10 being mounted in the bearing seat 410.

In this way, the outer ring of the bearing 10 is mounted in the bearing seat 410, and the inner ring of the bearing 10 is mounted on the turntable 20, thereby realizing the rotation of the turntable 20 on the foot rest 40.

In one embodiment, referring to fig. 2, a bearing seat 410 is provided with a bearing mounting hole 411, a bearing support 412 is provided on an inner wall of a lower port of the bearing mounting hole 411, and a plurality of circumferential positioning blocks 413 are provided on an inner wall of the bearing support 412 protruding from the bearing mounting hole 411 to be in positioning contact with an outer ring.

Specifically, the outer ring is disposed in the bearing mounting hole 411; the bearing support platform 412 can receive the outer ring to prevent the outer ring from falling out of the bearing mounting hole 411; when the bearing 10 is mounted on the bearing housing 410, the outer peripheral wall of the outer ring abuts against the inner side wall surface of the circumferential positioning block 413, that is, the outer ring is pressed and positioned on the bearing housing 410 by the plurality of circumferential positioning blocks 413.

Wherein the outer ring is pressed by the plurality of circumferential positioning blocks 413, and the outer ring has friction between all the circumferential positioning blocks 413 to prevent relative rotation between the outer ring and the bearing seat 410.

In one embodiment, referring to fig. 2, the circumferential positioning blocks 413 are uniformly arranged along the circumferential direction of the bearing mounting hole 411.

In this way, the compressive stress of the bearing seat 410 to the outer ring is uniform everywhere along the circumferential direction, and the relative rotation between the outer ring and the bearing seat 410 can be better limited.

In one embodiment, referring to fig. 2, an end of the circumferential positioning block 413 away from the bearing support table 412 is provided with a guiding inclined surface 414.

As such, when the bearing 10 is inserted into the bearing seat 410, the guiding inclined surface 414 of the circumferential positioning block 413 may guide the insertion of the bearing 10, so that the bearing 10 is conveniently inserted into the bearing seat 410.

In other embodiments, the circumferential edges of the two end portions of the outer ring may also be provided with cambered surfaces to facilitate the outer ring to be easily inserted into the bearing seat 410.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A hamster runner plate, comprising:

a bearing (10);

the center of the back of the turntable (20) is provided with a mounting column (210); and

and one end of the connecting piece (30) is sleeved on the mounting column (210) and fixedly connected with the mounting column (210), and the other end of the connecting piece (30) is inserted into the inner ring of the bearing (10) and fixedly connected with the inner ring.

2. Hamster runner plate according to claim 1, characterized in that the connecting element (30) comprises:

a sleeve portion (310) in the form of a cylindrical sleeve having an opening at one end, the mounting post (210) being received in the sleeve portion (310); and

the connecting part (320) is arranged at the end part of the sleeve part (310) departing from the mounting column (210), and the connecting part (320) is matched with the through hole of the inner ring.

3. A hamster runner plate according to claim 2, characterized in that the connecting portion (320) is a close fit to the inner collar.

4. Hamster runner plate according to claim 2, characterized in that the connecting portion (320) is provided with a plurality of strip-shaped protrusions (321) extending in the axial direction of the inner ring.

5. The hamster runner plate of claim 4, characterized in that a plurality of the strip-shaped protrusions (321) are arranged uniformly in the circumferential direction of the connecting part (320).

6. A hamster runner plate according to claim 2, characterized in that the end of the connecting portion (320) facing away from the sleeve portion (310) has a rounded edge (322).

7. A hamster runner plate according to any of claims 1-6, characterized in that the hamster runner plate further comprises a foot stand (40), which foot stand (40) has a bearing seat (410), and the outer ring of the bearing (10) is mounted in the bearing seat (410).

8. The hamster runner plate of claim 7, characterized in that the bearing seat (410) is provided with a bearing mounting hole (411) therethrough, the inner wall of the lower end hole of the bearing mounting hole (411) is provided with a bearing support platform (412), and the inner wall of the hole above the bearing support platform (412) and protruding out of the bearing mounting hole (411) is provided with a plurality of circumferential positioning blocks (413) which are positioned and contacted with the outer ring.

9. The hamster runner plate of claim 8, characterized in that the circumferential positioning blocks (413) are evenly arranged in the circumferential direction of the bearing mounting hole (411).

10. Hamster runner plate according to claim 8, characterized in that the end of the circumferential positioning block (413) facing away from the bearing support platform (412) is provided with a guide bevel (414).