Water dispenser clamped on pet cage

Abstract

The utility model provides a water dispenser clamped on a pet cage, and relates to the technical field of pet supplies. The water dispenser clamped on the pet cage comprises a water dispenser body, the outer side of the water dispenser body is sleeved with an annular hollow disc, the interior of the annular hollow disc is rotationally connected with a first outer gear ring, the outer side of the first outer gear ring is connected with two first gears in a meshed mode, and the outer sides of the two first gears are connected with racks in a meshed mode. According to the water dispenser clamped to the pet cage, two first gears can synchronously rotate through a first outer gear ring, the two first gears are engaged with two racks correspondingly, at the moment, two reset springs are in an elastic compression state, the two racks drive two L-shaped clamping rods to be far away from two clamping grooves, limiting of two connecting strips is relieved, and the pet cage is clamped to the pet cage. And by means of the structure, the requirement for position adjustment of the water dispenser body is met, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a water dispenser, in particular to a water dispenser clamped on a pet cage, belonging to the technical field of pet supplies. Background Art

[0002] A pet cage drinking fountain is a drinking utensil for pets in cages. It is generally composed of two components, one inside the cage and the other outside the cage. When in use, the inner cage component and the outer cage component are fixed to the pet cage by screw thread compression, and the water storage bottle is fixed to the outer cage component by threads. The drinking place is set on the inner cage component, and the pet comes to the drinking place to drink water when it needs water.

[0003] The disclosure number CN209403279U discloses an easily detachable pet cage drinking fountain, comprising a drinking part inside the cage, a water guiding part outside the cage and a water storage bottle plug-in assembly; the drinking part inside the cage comprises a drinking bowl; the water guiding part outside the cage comprises a water guiding trough; the water storage bottle plug-in assembly comprises a water storage bottle and a bottle cap; the bottle cap is arranged at the bottle mouth of the water storage bottle; the bottle cap is columnar, comprising three parts: upper, middle and lower; wherein the upper part is used to cooperate and lock with the bottle mouth of the water storage bottle; the middle part is provided with an upper water outlet and a waterproof movable gasket arranged at the upper water outlet for sealing and opening the upper water outlet.

[0004] Although there are many benefits in the above scheme, there are also the following disadvantages: after the water dispenser is installed on the pet cage, if the upper and lower positions of the water dispenser need to be adjusted, the device cannot meet this requirement and can only be disassembled and reinstalled to adjust it, which reduces practicality. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a water dispenser that is snap-on to a pet cage in order to solve the above-mentioned problem, so as to solve the problem in the prior art that after the water dispenser is installed on the pet cage, if it is necessary to adjust the upper and lower positions of the water dispenser, the device cannot meet this requirement and can only be disassembled and reinstalled to adjust it, which reduces the practicality.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a water dispenser clamped on a pet cage comprises a water dispenser body, an annular hollow disk is sleeved on the outer side of the water dispenser body, a first outer gear ring is rotatably connected inside the annular hollow disk, two first gears are meshedly connected to the outer side of the first outer gear ring, racks are meshedly connected to the outer sides of the two first gears, elastic components are provided at one end of the two racks, L-shaped clamping rods are fixedly connected to the bottom of the two racks, connecting strips are provided at one end of the two L-shaped clamping rods, and a fixing component is provided on the outer side of the annular hollow disk.

[0009] Preferably, the tops of the two first gears are fixedly connected to a first rotating rod, the tops of the two first rotating rods pass through the inner top of the annular hollow disk and are rotatably connected to the annular hollow disk, and the top of one of the first rotating rods is fixedly connected to a first rotating block.

[0010] Preferably, the elastic component includes two elongated rods, the two elongated rods are fixedly connected to the inner side of the annular hollow disk, the two racks are slidably connected to the outer side of the two elongated rods, and the outer sides of the two elongated rods are sleeved with return springs, and both ends of the two return springs are fixedly connected to the annular hollow disk and the two racks. The setting of the return spring plays a role of elastic compression and elastic return.

[0011] Preferably, the inner wall of the annular hollow disk is provided with two limit grooves, the two connecting strips are fixedly connected to the water dispenser body, the outer sides of the two connecting strips are provided with multiple slots, the two connecting strips are respectively arranged inside the two limit grooves and in sliding contact with the annular hollow disk, one end of the two L-shaped clamping rods passes through the inner side of the annular hollow disk and extends to the inside of the two limit grooves, the two L-shaped clamping rods are slidably connected to the annular hollow disk, and one end of the two L-shaped clamping rods are respectively arranged inside two of the slots.

[0012] Preferably, the fixing assembly includes a screw rod, which is arranged at the top of the annular hollow disk, and the bottom end of the screw rod passes through the annular hollow disk and is rotatably connected to the annular hollow disk, opposite threads are provided at both ends of the outer side of the screw rod, and moving blocks are connected at both ends of the outer side of the screw rod through nut pairs, and one end of the two moving blocks is fixedly connected to a U-shaped fixed block, and the top and bottom of the annular hollow disk are fixedly connected to limiting rods, and one end of the two limiting rods respectively passes through the two moving blocks and is slidably connected to the two moving blocks. The provision of the two limiting rods improves the stability of the moving block during movement.

[0013] Preferably, the fixing assembly also includes a third gear, which is arranged inside the annular hollow disk, the third gear is fixedly connected to the outside of the screw rod, the outside of the third gear is meshedly connected with a second outer gear ring, and the second outer gear ring is rotatably connected to the inside of the annular hollow disk.

[0014] Preferably, the outer side of the second outer gear ring is meshedly connected with a second gear, the inner side of the second gear is fixedly connected with a second rotating rod, the second rotating rod is rotatably connected to the inside of the annular hollow disk, the outer side of the second rotating rod is fixedly connected with a worm wheel, the outer side of the worm wheel is meshedly connected with a worm, one end of the worm passes through the inner side of the annular hollow disk and is rotatably connected to the annular hollow disk, and one end of the worm is fixedly connected to a second rotating block.

[0015] The utility model provides a water dispenser that is clipped onto a pet cage, and has the following beneficial effects:

[0016] 1. The water dispenser connected to the pet cage can realize synchronous rotation of the two first gears through the first outer gear ring. The two first gears are respectively engaged with the two racks. At this time, the two reset springs are in an elastic compression state. The two racks drive the two L-shaped clamping rods to move away from the two clamping grooves, and the two connecting strips are released from the limit, so that personnel can adjust the upper and lower positions of the water dispenser body. This structure meets the demand for adjusting the position of the water dispenser body and improves the practicality of the device.

[0017] 2. The water dispenser connected to the pet cage has the second gear meshing with the second outer gear ring, which drives the third gear to rotate through the second outer gear ring. At this time, the screw rod is in a rotating state, and the screw rod is connected to the two moving blocks through a nut pair. Under the limiting action of the two limiting rods on the two moving blocks, the two moving blocks drive the two U-shaped fixed blocks to move in opposite directions, so that the two U-shaped fixed blocks can be fixed on the cage bars on the pet cage, thereby improving the stability of the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the annular hollow disk of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the annular hollow disk of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure of part A;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of the structure of part B.

[0023]

Main component symbol description

[0024] 1. Water dispenser body; 2. Connecting strip; 3. Annular hollow disk; 4. First outer gear ring; 5. First rotating rod; 6. First gear; 7. Rack; 8. Long rod; 9. Return spring; 10. L-shaped clamping rod; 11. Second outer gear ring; 12. Second gear; 13. Second rotating rod; 14. Worm gear; 15. Worm; 16. Third gear; 17. Screw; 18. Moving block; 19. U-shaped fixing block. DETAILED DESCRIPTION

[0025] The embodiment of the utility model provides a water dispenser which is clamped on a pet cage.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , including a water dispenser body 1, an annular hollow disk 3 is sleeved on the outer side of the water dispenser body 1, a first outer gear ring 4 is rotatably connected inside the annular hollow disk 3, two first gears 6 are meshedly connected on the outer side of the first outer gear ring 4, the tops of the two first gears 6 are fixedly connected to the first rotating rods 5, the tops of the two first rotating rods 5 pass through the top of the inner side of the annular hollow disk 3 and are rotatably connected to the annular hollow disk 3, one of the first rotating rods 5 is fixedly connected to the top of the first rotating block, the outer sides of the two first gears 6 are meshedly connected to the racks 7, one end of the two racks 7 is provided with an elastic component, and the bottoms of the two racks 7 are fixedly connected to the L-shaped clamping rod 10. One end of the two L-shaped clamping rods 10 is provided with a connecting strip 2, and two limiting grooves are provided on the inner wall of the annular hollow disk 3. The two connecting strips 2 are fixedly connected to the water dispenser body 1. Multiple clamping grooves are provided on the outer sides of the two connecting strips 2. The two connecting strips 2 are respectively arranged inside the two limiting grooves and in sliding contact with the annular hollow disk 3. One end of the two L-shaped clamping rods 10 passes through the inner side of the annular hollow disk 3 and extends to the inside of the two limiting grooves. The two L-shaped clamping rods 10 are slidably connected to the annular hollow disk 3. One end of the two L-shaped clamping rods 10 is respectively arranged inside two of the clamping grooves, and a fixing component is provided on the outer side of the annular hollow disk 3.

[0027] The elastic component includes two long rods 8, the two long rods 8 are fixedly connected to the inner side of the annular hollow disk 3, the two racks 7 are slidably connected to the outer side of the two long rods 8, and the outer side of the two long rods 8 is sleeved with a return spring 9, and the two ends of the two return springs 9 are fixedly connected to the annular hollow disk 3 and the two racks 7.

[0028] Specifically, after the water dispenser body 1 is installed on the pet cage through the fixing assembly (the fixing assembly will be further explained later), the first rotating block is rotated in the forward direction, and one of the first rotating rods 5 drives one of the first gears 6 to rotate, and one of the first gears 6 is meshed with the first outer gear ring 4. The two first gears 6 can rotate synchronously through the first outer gear ring 4, and the two first gears 6 are respectively meshed with the two racks 7. At this time, the two reset springs 9 are in an elastically compressed state, and the two racks 7 drive the two L-shaped clamping rods 10 to move away from two of the clamping grooves, thereby releasing the limit of the two connecting strips 2, so that personnel can adjust the upper and lower positions of the water dispenser body 1. This structure meets the demand for position adjustment of the water dispenser body 1 and improves the practicality of the device.

[0029] Please refer again Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The fixing assembly includes a screw rod 17, which is arranged at the top of the annular hollow disk 3, and the bottom end of the screw rod 17 penetrates the annular hollow disk 3 and is rotatably connected to the annular hollow disk 3. Opposite threads are provided at both ends of the outer side of the screw rod 17, and both ends of the outer side of the screw rod 17 are connected to moving blocks 18 through nut pairs. One end of the two moving blocks 18 is fixedly connected to a U-shaped fixing block 19, and the top and bottom of the annular hollow disk 3 are fixedly connected to limit rods, and one end of the two limit rods respectively penetrates the two moving blocks 18 and is slidably connected to the two moving blocks 18. The fixing assembly also includes a third gear 16, which is arranged in the annular hollow disk 3. The third gear 16 is fixedly connected to the outside of the screw rod 17, the outside of the third gear 16 is meshedly connected with the second outer gear ring 11, the second outer gear ring 11 is rotatably connected to the inside of the annular hollow disk 3, the outside of the second outer gear ring 11 is meshedly connected with the second gear 12, the inside of the second gear 12 is fixedly connected with the second rotating rod 13, the second rotating rod 13 is rotatably connected to the inside of the annular hollow disk 3, the outside of the second rotating rod 13 is fixedly connected with a worm wheel 14, the outside of the worm wheel 14 is meshedly connected with a worm 15, one end of the worm 15 passes through the inside of the annular hollow disk 3 and is rotatably connected to the annular hollow disk 3, and one end of the worm 15 is fixedly connected to the second rotating block.

[0030] Specifically, the second rotating block rotates forward, the worm 15 meshes with the worm wheel 14, the second rotating rod 13 drives the second gear 12 to rotate, the second gear 12 meshes with the second outer gear ring 11, and the third gear 16 is driven to rotate through the second outer gear ring 11. At this time, the screw rod 17 is in a rotating state, and the screw rod 17 is connected to the two moving blocks 18 through a nut pair. Under the limiting action of the two limiting rods on the two moving blocks 18, the two moving blocks 18 drive the two U-shaped fixed blocks 19 to move in opposite directions, so that the two U-shaped fixed blocks 19 can be fixed on the cage bars on the pet cage, thereby improving the stability of the fixation.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water dispenser mounted on a pet cage, comprising a water dispenser body (1), characterized in that: The outer side of the water dispenser body (1) is sleeved with an annular hollow disk (3), the inner side of the annular hollow disk (3) is rotatably connected with a first outer gear ring (4), the outer side of the first outer gear ring (4) is meshingly connected with two first gears (6), the outer sides of the two first gears (6) are meshingly connected with racks (7), one end of the two racks (7) is provided with an elastic component, the bottom of the two racks (7) is fixedly connected with an L-shaped clamping rod (10), one end of the two L-shaped clamping rods (10) is provided with a connecting strip (2), and the outer side of the annular hollow disk (3) is provided with a fixing component.

2. The water dispenser mounted on the pet cage according to claim 1, characterized in that: The tops of the two first gears (6) are fixedly connected to a first rotating rod (5), the tops of the two first rotating rods (5) pass through the inner top of the annular hollow disk (3) and are rotatably connected to the annular hollow disk (3), and the top of one of the first rotating rods (5) is fixedly connected to a first rotating block.

3. The water dispenser mounted on the pet cage according to claim 1, characterized in that: The elastic component comprises two elongated rods (8), the two elongated rods (8) are fixedly connected to the inner side of the annular hollow disk (3), the two racks (7) are slidably connected to the outer sides of the two elongated rods (8), the outer sides of the two elongated rods (8) are sleeved with a return spring (9), and the two ends of the two return springs (9) are fixedly connected to the annular hollow disk (3) and the two racks (7).

4. The water dispenser mounted on the pet cage according to claim 1, characterized in that: The inner wall of the annular hollow disk (3) is provided with two limit grooves, the two connecting strips (2) are fixedly connected to the water dispenser body (1), the outer sides of the two connecting strips (2) are provided with a plurality of slots, the two connecting strips (2) are respectively arranged inside the two limit grooves and are in sliding contact with the annular hollow disk (3), one end of the two L-shaped clamping rods (10) passes through the inner side of the annular hollow disk (3) and extends into the two limit grooves, the two L-shaped clamping rods (10) are slidably connected to the annular hollow disk (3), and one end of the two L-shaped clamping rods (10) are respectively arranged inside two of the slots.

5. The water dispenser mounted on the pet cage according to claim 1, characterized in that: The fixing assembly comprises a screw rod (17), wherein the screw rod (17) is arranged at the top of the annular hollow disk (3), the bottom end of the screw rod (17) penetrates the annular hollow disk (3) and is rotatably connected to the annular hollow disk (3), opposite threads are provided at both ends of the outer side of the screw rod (17), and both ends of the outer side of the screw rod (17) are connected to moving blocks (18) through nut pairs, and one end of the two moving blocks (18) is fixedly connected to a U-shaped fixing block (19), and the top and bottom of the annular hollow disk (3) are fixedly connected to limit rods, and one end of the two limit rods respectively penetrates the two moving blocks (18) and is slidably connected to the two moving blocks (18).

6. The water dispenser mounted on the pet cage according to claim 5, characterized in that: The fixing assembly further comprises a third gear (16), the third gear (16) being arranged inside the annular hollow disk (3), the third gear (16) being fixedly connected to the outside of the screw rod (17), the outside of the third gear (16) being meshingly connected to a second outer gear ring (11), and the second outer gear ring (11) being rotatably connected to the inside of the annular hollow disk (3).

7. The water dispenser mounted on the pet cage according to claim 6, characterized in that: The second outer gear ring (11) is meshedly connected to the outer side of the second outer gear ring (11), the inner side of the second gear ring (12) is fixedly connected to the second rotating rod (13), the second rotating rod (13) is rotatably connected to the inside of the annular hollow disk (3), the outer side of the second rotating rod (13) is fixedly connected to a worm wheel (14), the outer side of the worm wheel (14) is meshedly connected to a worm (15), one end of the worm (15) passes through the inner side of the annular hollow disk (3) and is rotatably connected to the annular hollow disk (3), and one end of the worm (15) is fixedly connected to a second rotating block.

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