CN211353526U - Pet running wheel - Google Patents

Abstract

The utility model provides a pet runs wheel, including running the wheel body, first bearing, the second bearing, the end cover, the knob spare, screens piece and bolt, a serial communication port, the center of running the wheel body is equipped with the shaft hole, the first bearing corresponds the shaft hole and locates on the internal surface of running the wheel body, the second bearing corresponds the shaft hole and locates on the surface of running the wheel body, the end cover is located the outside of first bearing, the knob spare is located the outside of second bearing, screens piece is located between knob spare and the second bearing, the bolt passes the end cover in proper order, first bearing, the shaft hole, thereby second bearing and screens piece are dismantled with the knob spare and are connected rotation locking assembly as an organic whole, the outer terminal surface of end cover still dismantles and is connected with the printing opacity cover, be equipped with light subassembly between end cover and the printing opacity cover. The utility model adopts double bearings, the structure is stable, and the silencing effect is good; the lamplight component is arranged, so that the lamplight effect is good, and the interestingness is high.

Description

Pet running wheel

Technical Field

The utility model relates to a pet articles for use technical field, in particular to pet race wheel.

Background

With the improvement of living standard, people start to raise pets more, for example: hamster, this kind of toy are good at and move, generally all can purchase the race wheel and supply hamster motion and play, but the current pet race wheel on the market at present adopts single bearing to pass through pivot and race wheel body coupling, and the connection structure of single bearing can lead to overall structure unstable, and the hamster can produce great noise when running the wheel, and in addition, general pet race wheel all does not set up light subassembly, and is interesting low.

Disclosure of Invention

An object of the utility model is to prior art's defect with not enough, provide one kind and adopted the duplex bearing, the silence is effectual, has light effect, interesting high pet runs the wheel.

The utility model discloses a following technical scheme realizes: the utility model provides a pet running wheel, includes runs wheel body, first bearing, second bearing, end cover, knob spare, screens piece and bolt, the center of running the wheel body is equipped with the shaft hole, first bearing corresponds the shaft hole is located run on the internal surface of wheel body, the second bearing corresponds the shaft hole is located run on the surface of wheel body, the end cover is located the outside of first bearing, the knob spare is located the outside of second bearing, the screens piece is located the knob spare with between the second bearing, the bolt passes in proper order end cover, first bearing, shaft hole, second bearing and screens piece and with thereby the knob spare is dismantled and is connected rotation locking assembly as an organic whole, the outer terminal surface of end cover still dismantles and is connected with light-transmitting cover, be equipped with light subassembly between end cover and the light-transmitting cover.

In foretell pet runs the wheel, the end cover lid is the basin column structure, including end cover mainboard and end cover turn over the edge, the surface of end cover mainboard seted up with the fixed recess of printing opacity cover looks adaptation, set up the orientation in the fixed recess the sunken recess in first bearing one side, light subassembly locates in the recess of sinking, and correspond printing opacity is covered and has been seted up the printing opacity mouth.

In the pet running wheel, the inner surface and the outer surface of the running wheel body are both outwards protruded to form bearing cavities, and the first bearing and the second bearing are arranged in the corresponding bearing cavities.

In the pet running wheel, the middle of the fixing groove is convex towards the outside to form a convex part, the center of the convex part is provided with a hole and is concave towards the inside to form a fixing part and a resisting part which extend in the radial direction, a first through hole matched with the head of the bolt is arranged in the fixing part, a second through hole matched with the rod part of the bolt is arranged in the resisting part, and the resisting part is abutted against the first bearing.

In foretell pet runs the wheel, the screens piece includes screens baffle and screens bumping post, the screens bumping post orientation second bearing one side set up and with the second bearing offsets, the third through-hole that runs through screens baffle, screens bumping post is seted up to the screens piece, the pole portion of bolt with third through-hole looks adaptation.

In the pet running wheel, the knob piece comprises a knob panel and a knob bump, the knob panel is attached to the clamping baffle, and a connecting cap connected with the rod part of the bolt through threads is further arranged between the knob panel and the knob bump.

In foretell pet race wheel, light subassembly includes the fixed bolster, be equipped with LED lamp pearl and the battery of being connected with LED lamp pearl electricity on the fixed bolster.

In the pet running wheel, the edge of the light-transmitting cover is provided with a plurality of buckles, and clamping grooves matched with the buckles are correspondingly formed in the fixing grooves.

Compared with the prior art, the utility model profitable effect is: set up first bearing, two bearings of second bearing in this product, be connected through bolt and knob spare and make the end cover support and block first bearing, screens spare supports and blocks the second bearing to rotate the locking assembly as an organic whole, adopt the duplex bearing structure, it is stable firm, it is smooth and easy to run the wheel rotation, quiet noiselessness, in addition, still set up light subassembly in this product, run the wheel and form one light ring at the pivoted in-process, the interest is high, the appearance is pleasing to the eye, and the practicality is good.

Drawings

Fig. 1 is an overall elevation view of an embodiment of the present invention;

fig. 2 is an overall rear view of an embodiment of the present invention;

fig. 3 is an overall cross-sectional view of an embodiment of the present invention;

FIG. 4 is a schematic view of the running wheel body according to an embodiment of the present invention;

fig. 5 is a schematic view of a bracket according to an embodiment of the present invention;

fig. 6 is a schematic view of a light-transmitting cover, an end cap cover, a first bearing, a second bearing, a locking member, and a knob member according to an embodiment of the present invention;

fig. 7 is a schematic view of a light assembly according to an embodiment of the present invention;

fig. 8 is a cross-sectional view of an end cap cover according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 8, the present embodiment provides a pet running wheel, which comprises a running wheel body 1, a first bearing 2, a second bearing 3, an end cover 4, a knob piece 5, a blocking piece 6 and a bolt 7.

Specifically, run the center of wheel body 1 and be equipped with shaft hole 11, first bearing 2 corresponds shaft hole 11 and locates on running wheel body 1's the internal surface, second bearing 3 corresponds shaft hole 11 and locates on running wheel body 1's the surface, end cover 4 is located the outside of first bearing 2, knob spare 5 is located the outside of second bearing 3, screens spare 6 is located between knob spare 5 and the second bearing 3, bolt 7 passes end cover 4 in proper order, first bearing 2, shaft hole 11, second bearing 3 and screens spare 6 and with knob spare 5 dismantle be connected rotate the locking assembly as an organic whole, the outer terminal surface of end cover 4 still dismantles to be connected with printing opacity cover 8, be equipped with light subassembly 9 between end cover 4 and the printing opacity cover 8. The inside and outside surface of running wheel body 1 respectively is equipped with bearing 2, 3, and duplex bearing structure makes running wheel body 1 rotate more smoothly freely, rotates the in-process noiselessness, quiet, runs and still is equipped with light subassembly 9 on the wheel, can play the effect of illuminating at night, simultaneously, runs the in-process of wheel at hamster, can form the light ring that dazzles together, and is interesting high. In detail, the running wheel body 1 is further provided with a plurality of ventilation ports 13 which are radially distributed on the circumference by taking the shaft hole 11 as the center.

The end cover 4 is a basin-shaped structure, and includes that end cover mainboard 41 and end cover turn over along 42, the fixed recess 411 with printing opacity cover 8 looks adaptation is seted up to the surface that end cover mainboard 41, has seted up the sunken recess 412 towards the first bearing 2 one side is sunken in the fixed recess 411, and light subassembly 9 locates in the recess 412 that sinks, and has seted up printing opacity mouth 81 on the corresponding printing opacity cover 8. The end cover 4 can shield the first bearing 2 by the arrangement, the overall appearance is attractive, and the lamplight assembly 9 is arranged in the sunken groove 412, so that the disassembly and the assembly are convenient.

The internal surface of running wheel body 1, surface all outwards bulge and are formed with bearing chamber 12, and first bearing 2, second bearing 3 are located in the bearing chamber 12 that corresponds. The bearing cavity 12 can play a role of limiting the bearings 2 and 3, and can prevent the bearings from falling and separating in the rotating process.

The middle of the fixing groove 411 protrudes outward to form a protrusion 413, the center of the protrusion 413 is opened and is recessed inward to form a fixing portion 415 extending radially and a resisting portion 417, a first through hole 414 adapted to the head 71 of the bolt 7 is arranged in the fixing portion 415, a second through hole 416 adapted to the rod portion 72 of the bolt 7 is arranged in the resisting portion 417, and the resisting portion 417 is abutted to the first bearing 2. The first bearing 2 is held by the holding portion 417 to further limit and fix the bearing, and the protrusion 413 may contact with the inner surface of the light-transmitting cover 8.

Screens piece 6 includes screens baffle 61 and screens bumping post 62, and screens bumping post 62 sets up towards second bearing 3 one side and inconsistent with second bearing 3, and screens piece 6 has been seted up and has been run through the third through hole 63 of screens baffle 61, screens bumping post 62, and the pole portion 72 and the third through hole 63 looks adaptation of bolt 7. The second bearing 3 is blocked by the blocking stop column 62 of the blocking element 6 to further limit and fix the bearing, and as described in detail, the blocking element 6 also has the function of blocking and fixing on the bracket 10, and the blocking and fixing can be realized by the blocking stop column 62 passing through the through hole 101 on the bracket 10.

The knob member 5 comprises a knob panel 51 and a knob projection 52, the knob panel 51 is abutted against the blocking baffle 61, and a connecting cap 53 which is connected with a rod part 72 of the bolt 7 through threads is further arranged between the knob panel 51 and the knob projection 52. The rotary lug 52 is convenient to hold by hand, is easy and labor-saving, and the bolt 7 and the connecting cap 53 are detachably connected through threads, so that the connection is firm and the disassembly is convenient.

The light assembly 9 comprises a fixing support 91, and the fixing support 91 is provided with an LED lamp bead 92 and a battery 93 electrically connected with the LED lamp bead 92. The light assembly 9 is of conventional construction and will not be described in detail here.

The edge of the light-transmitting cover 8 is provided with a plurality of buckles 82, and corresponding fixing grooves 411 are provided with clamping grooves 418 matched with the buckles 82. The printing opacity covers 8 and covers 4 through the cooperation draw-in groove 418 realization of buckle 82 and printing opacity and be connected can dismantle, firm in connection, easy dismounting.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims (8)

1. A pet running wheel comprises a running wheel body, a first bearing, a second bearing, an end cover, a knob piece, a clamping piece and a bolt, it is characterized in that the center of the running wheel body is provided with a shaft hole, the first bearing is arranged on the inner surface of the running wheel body corresponding to the shaft hole, the second bearing is arranged on the outer surface of the running wheel body corresponding to the shaft hole, the end cover is positioned on the outer side of the first bearing, the knob piece is positioned at the outer side of the second bearing, the clamping piece is positioned between the knob piece and the second bearing, the bolt sequentially passes through the end cover, the first bearing, the shaft hole, the second bearing and the clamping piece and is detachably connected with the knob piece so as to be rotationally locked and assembled into a whole, the outer terminal surface of end cap cover still dismantles and is connected with the printing opacity cover, be equipped with light subassembly between end cap cover and the printing opacity cover.

2. The pet running wheel of claim 1, wherein the end cover is of a basin-shaped structure and comprises an end cover main board and an end cover turning edge, a fixing groove matched with the light-transmitting cover is formed in the outer surface of the end cover main board, a sinking groove sinking towards one side of the first bearing is formed in the fixing groove, and the light assembly is arranged in the sinking groove and corresponds to the light-transmitting cover.

3. The pet running wheel as claimed in claim 2, wherein the inner and outer surfaces of the running wheel body are both protruded outwards to form bearing cavities, and the first and second bearings are disposed in the corresponding bearing cavities.

4. The pet running wheel as claimed in claim 3, wherein the middle of the fixing groove is convex towards the outside to form a convex portion, the center of the convex portion is provided with a hole and is concave towards the inside to form a fixing portion and a resisting portion, the fixing portion is provided with a first through hole matched with the head of the bolt, the resisting portion is provided with a second through hole matched with the rod of the bolt, and the resisting portion is contacted with the first bearing.

5. The pet running wheel as claimed in claim 4, wherein the locking member comprises a locking baffle and a locking pin, the locking pin is disposed toward one side of the second bearing and abuts against the second bearing, the locking member is provided with a third through hole penetrating through the locking baffle and the locking pin, and the rod of the bolt is matched with the third through hole.

6. The pet running wheel as claimed in claim 5, wherein the knob member comprises a knob panel and a knob protrusion, the knob panel is attached to the locking plate, and a connection cap is disposed between the knob panel and the knob protrusion and is connected to the rod of the bolt through a screw thread.

7. The pet running wheel of claim 2, wherein the light assembly comprises a fixing support, and the fixing support is provided with an LED lamp bead and a battery electrically connected with the LED lamp bead.

8. The pet running wheel as claimed in claim 2, wherein the light-transmitting cover has a plurality of buckles at its edge, and a slot corresponding to the buckle is formed in the fixing groove.

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