Pressing water spraying device

Abstract

The invention discloses a pressing water spraying device which comprises a base, a fixing rod, a sliding sleeve and a spray head, the fixing rod is fixedly connected to the top of the base, the sliding sleeve is slidably connected to the fixing rod, the spray head is connected to the sliding sleeve, and the pressing water spraying device further comprises an adjusting assembly and a water absorption assembly. The adjusting assembly is used for controlling the sliding sleeve to move during water absorption and water spraying, and the water absorption assembly is used for assisting in water pumping and spraying water out during playing. Under the action of the adjusting assembly, the height of the handle can be adjusted, so that the position of the handle can be adjusted according to the condition of a user, children with different heights can use the handle conveniently, the operation difficulty is reduced, and the playing experience feeling is improved.

Description

Technical Field

[0001] The invention relates to the technical field of amusement facilities, and in particular to a pressure spraying device. Background Art

[0002] As an important element of landscape, waterscape is the vitality of landscape. It is human nature that makes us like waterscape and interact with water. Especially for children, they like water and are happy to interact with water. In the process of playing with water, they can also learn knowledge, cooperation and hands-on ability. Therefore, there are many kinds of water-related recreational facilities, and the push-type sprinkler is one of them.

[0003] At present, the existing push-to-spray device generally fixes both hands and grasps the handles on both sides at the same time and presses the handles down, and water immediately sprays out from the mushroom head, with a long range of up to more than ten meters, and strong interactive competition. It can be installed in competitive interactive water play scenes, beside the pool or in the water play area. However, the handle of this type of push-to-spray device is fixed and cannot be adjusted according to the height of the child, thus affecting the child's play experience. Summary of the invention

[0004] The problem to be solved by the present invention is to provide a press water spray device. Under the action of the adjustment component, the handle of the present invention can be adjusted in height, so that the position of the handle can be adjusted according to the user's situation, so that children of different heights can use it, reducing the difficulty of operation and improving the play experience.

[0005] The present invention provides a technical solution to solve the above-mentioned problem: a push-to-spray water device, comprising a base, a fixed rod, a sliding sleeve and a nozzle, wherein the fixed rod is fixedly connected to the top of the base, the sliding sleeve is slidably connected to the fixed rod, and the nozzle is connected to the sliding sleeve. The device also includes an adjustment component and a water absorption component, wherein the adjustment component is used to control the movement of the sliding sleeve when absorbing and spraying water, and the water absorption component is used to assist in pumping water and spraying water during play.

[0006] More preferably, the adjustment component includes a slider, a handle, a limit rod, a limit block, a limit hole, a first spring and a pull rope, the sliding sleeve is provided with a slide groove, the slider is slidably connected to the slide groove on the sliding sleeve, the handle is fixed to the side of the slider, the limit rod is rotatably connected to the handle, the limit block is slidably connected to the slider, the limit hole is provided in the slide groove of the sliding sleeve, the limit block is clamped in the limit hole, the first spring is connected between the limit block and the slider, the pull rope is connected to the end of the limit rod, and the end of the pull rope passes through the slider and is connected to the limit block.

[0007] More preferably, the slider, the handle, the limiting rod, the limiting block, the limiting hole, the first spring and the pull rope are all symmetrically arranged.

[0008] More preferably, the water absorption component includes a limiting cover, a first blocking ball, a movable tube, a return spring, a limiting rod and a second blocking ball, a through groove is opened in the fixed rod, the limiting cover is fixedly connected to the through groove of the fixed rod, the first blocking ball is located in the limiting cover for blocking the through groove of the fixed rod, the movable tube is installed at the top of the sliding sleeve, the movable tube can be disassembled, the movable tube is slidably connected to the fixed rod, the return spring is connected to the inside of the fixed rod, the end of the return spring contacts the bottom of the movable tube, the limiting rod is fixedly connected to the top of the sliding sleeve, a conical groove is opened in the upper part of the movable tube, the second blocking ball is placed in the conical groove of the movable tube, the limiting rod is used to limit the second blocking ball, and the end of the limiting rod is concave.

[0009] More preferably, it further comprises a reset component, and the reset component is used to drive the sliding sleeve to reset during water absorption and water spraying.

[0010] More preferably, the reset assembly includes a movable plate, a plurality of clips, a plurality of slots, a waterproof cloth and a second spring, the movable plate is slidably connected to the fixed rod, the plurality of clips are fixedly connected to the bottom of the sliding sleeve, the plurality of slots are opened on the movable plate, the clips are engaged with the slots, the waterproof cloth is connected between the bottom of the movable plate and the base, and the second spring is connected between the movable plate and the base.

[0011] More preferably, the buckle is L-shaped.

[0012] More preferably, it further comprises a water purification component, wherein the water purification component is used to purify water during pumping.

[0013] More preferably, the water purification component includes a closed ring, a filter element and a groove, the closed ring is threadedly connected to the movable tube, the filter element is placed in the movable tube, and the groove is opened on the filter element.

[0014] More preferably, the filter element is a double-layer structure.

[0015] Compared with the prior art, the advantages of the present invention are: under the action of the adjustment component, the handle of the present invention can be adjusted in height, so that the position of the handle can be adjusted according to the user's situation, so that children of different heights can use it, reducing the difficulty of operation and improving the play experience.

[0016] The second spring drives the sliding sleeve to automatically move upward and reset, and there is no need to manually control the sliding sleeve to reset, thereby saving effort to prevent excessive force required to absorb water. Some children do not have enough strength, which affects the playing experience. The filter can purify the water multiple times, thereby reducing the physical discomfort caused by children accidentally drinking the sprayed water during play. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the slider, handle, limit rod and other components of the present invention.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the limit cover, the first blocking ball, the moving tube and other components of the present invention.

[0022] Figure 5 For the present invention Figure 4 A schematic diagram of a partially enlarged three-dimensional structure.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the moving plate, buckle, slot and other components of the present invention.

[0024] The accompanying drawings are marked as follows: 1. base; 2. fixing rod; 3. sliding sleeve; 4. nozzle; 5. slider; 6. handle; 7. limiting rod; 8. limiting block; 9. limiting hole; 10. first spring; 11. pull rope; 12. limiting cover; 13. first blocking ball; 14. moving tube; 15. reset spring; 16. limiting rod; 17. second blocking ball; 18. moving plate; 19. buckle; 20. slot; 21. waterproof cloth; 22. second spring; 23. closed ring; 24. filter element; 25. groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. In the description of the present invention, it should be noted that the terms "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In order to make the terms "including" and any variations of them in the specification and claims of the present invention and the above-mentioned drawings, it is intended to cover non-exclusive inclusions.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In addition, in the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] Embodiment 1: As shown in the accompanying drawings, a press-to-spray water device comprises a base 1, a fixed rod 2, a sliding sleeve 3 and a nozzle 4, wherein the fixed rod 2 is fixedly connected to the top of the base 1, the sliding sleeve 3 is slidably connected to the fixed rod 2, and the nozzle 4 is connected to the sliding sleeve 3, and is characterized in that it also comprises an adjustment component and a water absorption component, wherein the adjustment component is used to control the movement of the sliding sleeve 3 when absorbing and spraying water, and the water absorption component is used to assist in pumping water and spraying water during play.

[0029] In this embodiment, specifically, the adjustment component includes two sliders 5, two handles 6, two limit rods 7, four limit blocks 8, a plurality of limit holes 9, four first springs 10 and two pull ropes 11. The sliding sleeve 3 has sliding grooves on both sides. The two sliders 5 are respectively slidably connected to the sliding grooves on the sliding sleeve 3. The two handles 6 are respectively fixed to the outer sides of the adjacent sliders 5. The two limit rods 7 are rotatably connected to the adjacent handles 6. The four limit blocks 8 are respectively slidably connected to the front and rear sides of the adjacent sliders 5. The plurality of limit holes 9 are opened in the sliding grooves of the sliding sleeve 3. The limit blocks 8 are clamped in the adjacent limit holes 9. The four first springs 10 are respectively connected between the adjacent limit blocks 8 and the sliders 5. The pull rope 11 is connected to the end of the limit rod 7. The front and rear ends of the pull rope 11 pass through the slider 5 and are connected to the adjacent limit blocks 8. Further, the water absorption component includes a limiting cover 12, a first blocking ball 13, a moving tube 14, a return spring 15, a limiting rod 16 and a second blocking ball 17. A through groove is opened in the fixed rod 2, the limiting cover 12 is fixedly connected to the lower part of the through groove of the fixed rod 2, the first blocking ball 13 is located in the limiting cover 12 to block the through groove of the fixed rod 2, the moving tube 14 is installed at the top of the sliding sleeve 3, the moving tube 14 can be disassembled, the moving tube 14 is slidably connected to the fixed rod 2, the return spring 15 is connected to the bottom of the fixed rod 2, the upper end of the return spring 15 contacts the bottom of the moving tube 14, the limiting rod 16 is fixedly connected to the top of the sliding sleeve 3, a conical groove is opened in the upper part of the moving tube 14, the second blocking ball 17 is placed in the conical groove of the moving tube 14, the limiting rod 16 is used to limit the second blocking ball 17, and the end of the limiting rod 16 is concave. Specifically, when playing with water, the child grabs the handle 6 and presses the sliding sleeve 3 downward, the sliding sleeve 3 drives the moving tube 14 to descend, the reset spring 15 is compressed, and then the sliding sleeve 3 is pulled up, the sliding sleeve 3 drives the moving tube 14 to move upward, and under the action of suction, the water pushes the first blocking ball 13 into the moving tube 14, and then the sliding sleeve 3 is continuously pressed down, so that the water pushes the second blocking ball 17, and at this time the first blocking ball 13 is reset to block the through groove of the fixed rod 2, so that water is sprayed out from the nozzle 4, and this reciprocating process can realize water spraying. The operation is simple and easy to use. Before use, the position of the handle 6 can be adjusted according to the user's situation so that children of different heights can use it. The limit rod 7 is manually turned, and the limit rod 7 reels the pull rope 11, thereby pulling the limit block 8 inward, and the first spring 10 is compressed. Then, the handle 6 is moved to a suitable height, and then the limit rod 7 is released, and the first spring 10 is reset, driving the limit block 8 to move outward and reset it into the corresponding limit block 8 to lock the handle 6. In this way, it can meet the needs of children of different heights.

[0030] Embodiment 2: Based on Embodiment 1, as shown in the accompanying drawings, it further includes a reset component, which is used to drive the sliding sleeve 3 to reset during water absorption and water spraying. Specifically, the reset component includes a moving plate 18, four buckles 19, four card slots 20, a waterproof cloth 21 and a second spring 22. The moving plate 18 is slidably connected to the lower side of the fixed rod 2, the four buckles 19 are fixed to the bottom of the sliding sleeve 3, the four card slots 20 are opened on the top of the moving plate 18, the buckle 19 is engaged with the card slot 20, the waterproof cloth 21 is connected between the bottom of the moving plate 18 and the base 1, the second spring 22 is connected between the moving plate 18 and the base 1, and the second spring 22 is located in the waterproof cloth 21. Among them, the buckle 19 is L-shaped. Furthermore, it also includes a water purification component, which is used to purify water during water extraction. Specifically, the water purification component includes two closed rings 23, two filters 24 and a groove 25, wherein the two closed rings 23 are threadedly connected to the mobile tube 14, the two filters 24 are placed in the mobile tube 14, and the groove 25 is opened on the filter 24. The filter 24 is a double-layer structure.

[0031] In the above technical solution, during use, when the sliding sleeve 3 descends, the moving plate 18 is driven to descend, the second spring 22 is compressed, the waterproof cloth 21 is deformed, and then the force is unloaded and the handle 6 is no longer pressed. The second spring 22 is reset, and the moving plate 18 and the sliding sleeve 3 are driven to move upward and reset by themselves to complete the automatic water absorption action. In this way, after pressing the sliding sleeve 3 to descend, the sliding sleeve 3 can be pulled up and reset manually without manual operation, thereby achieving the purpose of labor saving, so as to avoid excessive force required for water absorption, and some children are not strong enough to affect the play experience. After the water enters the moving tube 14, it will pass through the filter 24, and the filter 24 will purify the water multiple times. It can reduce the phenomenon of physical discomfort caused by children accidentally drinking the sprayed water during play; when the filter 24 needs to be replaced, the sliding sleeve 3 can be rotated to drive the buckle 19 to rotate and disengage from the slot 20, so that the sliding sleeve 3 can be removed, and then the mobile tube 14 can be removed, and then the closed ring 23 can be rotated so that the closed ring 23 no longer blocks the filter 24. The staff can then replace the filter 24. After the replacement is completed, the closed ring 23 is reset. The closed ring 23 can prevent water in the mobile tube 14 from leaking and affecting the water spraying effect. Then the mobile tube 14 and the sliding sleeve 3 can be reset so that the buckle 19 is buckled into the slot 20 again.

[0032] The above description is only for the best embodiment of the present invention, but it should not be understood as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to be changed. All changes made within the scope of protection of the independent claims of the present invention are within the scope of protection of the present invention.

Claims

1. A push-type water spraying device, comprising a base (1), a fixed rod (2), a sliding sleeve (3) and a spray head (4), wherein the fixed rod (2) is fixedly connected to the top of the base (1), the sliding sleeve (3) is slidably connected to the fixed rod (2), and the spray head (4) is connected to the sliding sleeve (3). Features: It also comprises an adjusting component and a water absorbing component, wherein the adjusting component is used to control the movement of the sliding sleeve (3) when absorbing water and spraying water, and the water absorbing component is used to assist in pumping water and spraying water during play.

2. A press water spray device according to claim 1, Features: The adjustment component comprises a slider (5), a handle (6), a limiting rod (7), a limiting block (8), a limiting hole (9), a first spring (10) and a pull rope (11); a sliding groove is provided on the sliding sleeve (3); the slider (5) is slidably connected to the sliding groove on the sliding sleeve (3); the handle (6) is fixed to the side of the slider (5); the limiting rod (7) is rotatably connected to the handle (6); the limiting block (8) is slidably connected to the slider (5); the limiting hole (9) is provided in the sliding groove of the sliding sleeve (3); the limiting block (8) is clamped in the limiting hole (9); the first spring (10) is connected between the limiting block (8) and the slider (5); the pull rope (11) is connected to the end of the limiting rod (7); and the end of the pull rope (11) passes through the slider (5) and is connected to the limiting block (8).

3. A press water spray device according to claim 2, Features: The slider (5), the handle (6), the limiting rod (7), the limiting block (8), the limiting hole (9), the first spring (10) and the pull rope (11) are all symmetrically arranged.

4. A pressure spray device according to claim 1, Features: The water absorption component comprises a limiting cover (12), a first blocking ball (13), a moving tube (14), a reset spring (15), a limiting rod (16) and a second blocking ball (17); a through groove is provided in the fixed rod (2); the limiting cover (12) is fixedly connected to the through groove of the fixed rod (2); the first blocking ball (13) is located in the limiting cover (12) and is used to block the through groove of the fixed rod (2); the moving tube (14) is installed at the top of the sliding sleeve (3); the moving tube (14) can be disassembled; the moving tube (14) 4) is slidably connected to the fixed rod (2), the return spring (15) is connected to the inside of the fixed rod (2), the end of the return spring (15) contacts the bottom of the moving tube (14), the limiting rod (16) is fixed to the top of the sliding sleeve (3), the upper part of the moving tube (14) is provided with a conical groove, the second blocking ball (17) is placed in the conical groove of the moving tube (14), the limiting rod (16) is used to limit the second blocking ball (17), and the end of the limiting rod (16) is concave.

5. A pressure spray device according to claim 1, Features: It also comprises a reset component, which is used to drive the sliding sleeve (3) to reset during water absorption and water spraying.

6. A pressure spray device according to claim 5, Features: The reset assembly comprises a movable plate (18), a plurality of buckles (19), a plurality of slots (20), a waterproof cloth (21) and a second spring (22); the movable plate (18) is slidably connected to the fixed rod (2); the plurality of buckles (19) are fixed to the bottom of the sliding sleeve (3); the plurality of slots (20) are provided on the movable plate (18); the buckles (19) are engaged with the slots (20); the waterproof cloth (21) is connected between the bottom of the movable plate (18) and the base (1); and the second spring (22) is connected between the movable plate (18) and the base (1).

7. A pressure spray device according to claim 6, Features: The buckle (19) is L-shaped.

8. A pressure spray device according to claim 1, Features: Also included is a water purification assembly for purifying water during pumping.

9. A pressure spray device according to claim 8, Features: The water purification component comprises a closed ring (23), a filter element (24) and a groove (25); the closed ring (23) is threadedly connected to the movable tube (14); the filter element (24) is placed in the movable tube (14); and the groove (25) is provided on the filter element (24).

10. A pressure spray device according to claim 9, Features: The filter element (24) is a double-layer structure.

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