Silent wheel for pet treadmill

Abstract

The utility model provides a mute wheel for a pet treadmill, and relates to the technical field of pet supplies, the mute wheel comprises a base and a mute mechanism, the inner wall of the base is provided with a support plate, the support plate is internally provided with a side plate, the top end of the base is provided with the mute mechanism, and the top end of the base is provided with the side plate. The silence mechanism comprises a sliding door pulley, a transmission mechanism and a silence wheel, the sliding door pulley is installed at the top end of the supporting plate, the transmission mechanism is installed on the inner side of the supporting plate, and the silence wheel is installed at the top end of the base. A first gear and a second gear operate smoothly and regularly, a rotary shaft drives a roller and a wheel frame to roll uniformly at a constant speed, a damping belt in the wheel frame and the roller reduces friction force and reduces noise caused by collision, a soft cushion is laid in a wheel ring and made of felt materials, and sound generated by collision between pet limbs and the wheel ring is better reduced; and a very good silencing effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pet products, in particular to a silent wheel for a pet treadmill. Background Art

[0002] In recent years, with the improvement of people's quality of life and living requirements, more and more people choose to keep pets. Corresponding pet products have emerged in an endless stream, and the exercise needs of pets have also been paid attention to. Pet treadmills, as one of the pet sports products, are also constantly improving.

[0003] After searching, the patent number "CN218550950U" mentioned in the text "A pet treadmill, including a base mechanism and a rolling mechanism, the base mechanism includes two support plates, a horizontal plate 1 and a horizontal plate 2 are installed between the two support plates, a connecting block is arranged on the horizontal plate 2, a pulley 1 is rotatably connected to the connecting block, a horizontal plate 3 is arranged between the two support plates, a limiting mechanism is installed on the horizontal plate 3, the limiting mechanism includes a connecting shaft 1 and a pulley 2, the connecting shaft 1 is installed on the horizontal plate 3, and the pulley 2 is installed on the connecting shaft 1. The pet treadmill The machine is provided with pulley one rotating on horizontal plate two, and pulley two rotating on horizontal plate three, pulley one abuts against the outer wall of the roller, and pulley two abuts against the side plate. When the device is running, pulley one rotates with the rolling of the roller, and pulley two rotates with the rolling of the side plate, so that the roller and the side plate can run smoothly on the base mechanism to avoid deviation, thereby avoiding safety hazards during use. However, the noise decibel of the pet treadmill is too high when running indoors, which has a noise impact on the environment, and the high noise of the treadmill will cause pets to resist and the usage rate is too low.

[0004] Therefore, we provide a pet treadmill with silent wheels to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a silent wheel for a pet treadmill to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silent wheel for a pet treadmill, comprising a base and a silent mechanism, wherein the inner wall of the base is provided with a support plate, the inner part of the support plate is provided with a side plate, and the top of the base is provided with a silent mechanism;

[0007] The silent mechanism comprises a sliding door pulley, a transmission mechanism and a silent wheel. The sliding door pulley is installed on the top of the support plate, the transmission mechanism is installed on the inner side of the support plate, and the silent wheel is installed on the top of the base.

[0008] Preferably, the sliding door pulley includes a pad, a bolt, a pulley shaft, a pulley and a rubber strip, a pad is installed on the top of the support plate, a bolt is provided on the inner wall of the pad, one side of the bolt is connected to the pulley shaft, the outer side of the pulley shaft is connected to the pulley, and a rubber strip is installed on the outer side of the pulley.

[0009] Preferably, the transmission mechanism includes a fixed rod, gear one, gear two, a rotating shaft, a roller and a shock-absorbing belt. The inner wall of the support plate is installed with a fixed rod, one end of the fixed rod is installed with gear one, gear two is installed below the gear one, a rotating shaft is installed on one side of the gear one, a roller is installed on the outer side of the rotating shaft, and a shock-absorbing belt is installed on the outer side of the roller.

[0010] Preferably, the gear 2 is connected to the support plate via a rotating shaft, and the shock-absorbing belt is made of rubber.

[0011] Preferably, the silent wheel includes a wheel frame, a wheel ring, a slot and a cushion, a wheel frame is arranged above the shock-absorbing belt, wheel rings are installed on both sides of the wheel frame, a slot is opened on the surface of the wheel ring, and a cushion is adhesively connected to the inner side of the wheel frame.

[0012] Preferably, the installation heights of the sliding door pulleys on both sides are consistent, and the sliding door pulleys are consistent with the width of the slots.

[0013] Preferably, the cushion is made of felt, and the wheel ring fits tightly against the cushion.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the sliding door pulleys, when in use, the four sliding door pulleys can better maintain the balance of the wheel frame and reduce the noise caused by strong vibrations due to imbalance. A rubber strip is padded on the protrusion of each sliding door pulley to better reduce the noise caused by friction and collision between the metal and wooden frame structure.

[0016] 2. Through the setting of the transmission mechanism, when in use, the smooth and regular operation of gear one and gear two drives the roller and the wheel frame to roll evenly and at a constant speed through the rotating shaft. The shock-absorbing belt reduces the friction between the wheel frame and the roller and reduces the noise caused by the collision. The inside of the wheel ring is padded with felt material, which can better reduce the sound caused by the collision between the pet's limbs and the wheel ring, and has a very good sound-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the support frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the drum of the utility model;

[0020] Figure 4 This is a schematic diagram of the sliding door pulley structure of the utility model.

[0021] Numbers in the figure: 1. base; 11. support plate; 12. side plate; 2. mute mechanism; 21. sliding door pulley; 211. pad; 212. bolt; 213. pulley shaft; 214. pulley; 215. rubber strip; 22. transmission mechanism; 221. fixing rod; 222. gear one; 223. gear two; 224. rotating shaft; 225. roller; 226. shock-absorbing belt; 23. mute wheel; 231. wheel frame; 232. slot; 233. wheel ring; 234. cushion. DETAILED DESCRIPTION

[0022] See also Figure 1-4 The utility model provides a technical solution: a silent wheel for a pet treadmill, comprising a base 1 and a silent mechanism 2, the inner wall of the base 1 is provided with a support plate 11, the inner part of the support plate 11 is provided with a side plate 12, and the top of the base 1 is installed with the silent mechanism 2;

[0023] The silent mechanism 2 includes a sliding door pulley 21, a transmission mechanism 22 and a silent wheel 23. The sliding door pulley 21 is installed on the top of the support plate 11, the transmission mechanism 22 is installed on the inner side of the support plate 11, and the silent wheel 23 is installed on the top of the base 1.

[0024] Furthermore, the sliding door pulley 21 includes a pad 211, a bolt 212, a pulley shaft 213, a pulley 214 and a rubber strip 215. The pad 211 is installed on the top of the support plate 11, the inner wall of the pad 211 is provided with a bolt 212, one side of the bolt 212 is connected to the pulley shaft 213, the outer side of the pulley shaft 213 is connected to the pulley 214, and the outer side of the pulley 214 is installed with a rubber strip 215. The installation heights of the sliding door pulleys 21 on both sides are consistent, and the sliding door pulley 21 is connected to the slot 232 by a slot connection. Adding the rubber strip 215 can better reduce the noise generated by the collision between the wheel ring 233 and the sliding door pulley 21.

[0025] Furthermore, the transmission mechanism 22 includes a fixed rod 221, a gear 1 222, a gear 223, a rotating shaft 224, a roller 225 and a shock-absorbing belt 226. The inner wall of the support plate 11 is installed with a fixed rod 221, one end of the fixed rod 221 is installed with a gear 1 222, the lower part of the gear 1 222 is installed with a gear 223, one side of the gear 1 222 is installed with a rotating shaft 224, the outer side of the rotating shaft 224 is installed with a roller 225, the outer side of the roller 225 is installed with a shock-absorbing belt 226, the gear 1 222 and the fixed rod 221 form a transmission structure through the gear 2 223, the shock-absorbing belt 226 is made of rubber material, the soft pad 234 is made of felt material, the wheel ring 233 and the soft pad 234 are tightly fitted, the connection method between the wheel ring 233 and the soft pad 234 is an adhesive connection, and the rubber material of the shock-absorbing belt 226 can better perform the silencing effect, which can effectively reduce the noise caused by collision friction.

[0026] Furthermore, the silent wheel 23 includes a wheel frame 231, a slot 232, a wheel ring 233 and a cushion 234. The wheel frame 231 is arranged above the shock-absorbing belt 226, and the wheel rings 233 are installed on both sides of the wheel frame 231. The surface of the wheel ring 233 is provided with a slot 232. The inner side of the wheel frame 231 is adhesively connected with a cushion 234. The material of the cushion 234 is felt material, which can effectively reduce the friction and knocking noise caused by the pet running, and effectively avoid the generation of friction and knocking noise.

[0027] Working principle: First, move a pet treadmill with silent wheels to the working position. When using it, the first step is to place the pet on the wheel ring 233 and start running. The soft pad 234 reduces the noise caused by the collision between the pet's limbs and the wheel ring 233 when running. The second step is that the wheel ring 233 starts to operate, the sliding door pulley 21 and the card slot 232 rub against each other, and the rubber strip 215 of the sliding door pulley 21 reduces the friction sound between the sliding door pulley 21 and the wheel frame 231, thereby reducing noise. The third step is that the transmission mechanism 22 is at the bottom, and gear one 222 and gear two 223 start to operate, and the roller 225 is driven to rotate by the rotating shaft 224. The shock-absorbing belt 226 above the roller 225 reduces its friction and reduces the vibration. In this way, the use process of a pet treadmill with silent wheels is completed.

Claims

1. A silent wheel for a pet treadmill, comprising a base (1) and a silent mechanism (2), characterized in that: The inner wall of the base (1) is provided with a support plate (11), the interior of the support plate (11) is provided with a side plate (12), and the top end of the base (1) is installed with a mute mechanism (2); The silent mechanism (2) comprises a sliding door pulley (21), a transmission mechanism (22) and a silent wheel (23); the sliding door pulley (21) is mounted on the top of the support plate (11), the transmission mechanism (22) is mounted on the inner side of the support plate (11), and the silent wheel (23) is mounted on the top of the base (1).

2. A silent wheel for a pet treadmill according to claim 1, characterized in that: The sliding door pulley (21) comprises a pad (211), a bolt (212), a pulley shaft (213), a pulley (214) and a rubber strip (215); the pad (211) is installed at the top end of the support plate (11); the inner wall of the pad (211) is provided with a bolt (212); one side of the bolt (212) is connected to the pulley shaft (213); the outer side of the pulley shaft (213) is connected to the pulley (214); and the outer side of the pulley (214) is installed with a rubber strip (215).

3. The silent wheel for a pet treadmill according to claim 1, characterized in that: The transmission mechanism (22) comprises a fixed rod (221), a gear 1 (222), a gear 2 (223), a rotating shaft (224), a roller (225) and a shock-absorbing belt (226); the inner wall of the support plate (11) is provided with a fixed rod (221); one end of the fixed rod (221) is provided with a gear 1 (222); the lower part of the gear 1 (222) is provided with a gear 2 (223); one side of the gear 1 (222) is provided with a rotating shaft (224); the outer side of the rotating shaft (224) is provided with a roller (225); and the outer side of the roller (225) is provided with a shock-absorbing belt (226).

4. The silent wheel for a pet treadmill according to claim 3, characterized in that: The gear 2 (223) is connected to the support plate (11) via a rotating shaft, and the shock-absorbing belt (226) is made of rubber.

5. The silent wheel for a pet treadmill according to claim 3, characterized in that: The silent wheel (23) comprises a wheel frame (231), a clamping groove (232), a wheel ring (233) and a soft pad (234); the wheel frame (231) is arranged above the shock-absorbing belt (226); wheel rings (233) are installed on both sides of the wheel frame (231); a clamping groove (232) is provided on the surface of the wheel ring (233); and the soft pad (234) is adhesively connected to the inner side of the wheel frame (231).

6. The silent wheel for a pet treadmill according to claim 1, characterized in that: The installation heights of the sliding door pulleys (21) on both sides are consistent, and the widths of the sliding door pulleys (21) and the card slots (232) are consistent.

7. The silent wheel for a pet treadmill according to claim 5, characterized in that: The soft pad (234) is made of felt, and the wheel ring (233) and the soft pad (234) are tightly fitted.

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