Novel barreled water taking device

Abstract

The utility model relates to a novel barreled water taking device which comprises a water taking device body, a water outlet valve and a water conveying pipe, an opening communicated with a barreled water barrel opening is formed in the water taking device body, a pressurizing cavity and a sealing cavity are formed in the water taking device body, the water outlet valve is arranged on the water taking device body and communicated with the sealing cavity, and the water conveying pipe is arranged on the water taking device body. One end of the water conveying pipe is connected with the water outlet valve, the other end of the water conveying pipe can extend into the barreled water barrel through the sealing cavity, a one-way valve is arranged at the bottom of the pressurizing cavity, a pressurizing rod is movably arranged in the pressurizing cavity, one side of the pressurizing rod extends out of the water taking device body to form a pressing end, and a pressure relief mechanism communicated with the interior of the sealing cavity is arranged at the bottom of the water taking device body. The novel barreled water taking device solves the technical problem that an existing water taking device can take water only by pressing a handle in real time.

Description

Technical Field

[0001] The utility model belongs to the technical field of water dispensers, and in particular relates to a novel bottled water dispenser. Background Art

[0002] Currently, the main types of drinking water in my country are tap water, bottled water, differentiated water supply and water sold in water vending machines. The emergence of bottled water has changed people's long-standing drinking habits. Bottled water has become an increasingly popular consumption method for the public and is widely used in homes, offices, schools, companies, factories, mines, hospitals, employee dormitories, construction sites, RV camping, outdoor disaster relief and other places.

[0003] Currently, bottled water on the market is typically used in water dispensers or by installing a dispenser directly at the mouth of the bottled water dispenser. Existing dispensers, such as the Chinese utility model patent CN201020593693.7, titled "Bottled Water Dispenser," disclose a bottled water dispenser. Two rigid plastic tubes, one thick and one thin, are threaded through the rubber stopper, using a flexible rubber stopper tailored to the size of the bottle's mouth. The thin tube serves as a water pipe, while the thicker tube forms a piston. A piston connected to a handle is located inside the stopper, and a small air hole is provided above the piston's movement area in the thicker tube. When the handle is pressed, the piston moves downward, causing air pressure to cause water to flow out of the thin tube. When the handle is lifted, the piston moves upward, drawing air in through the small air hole below the piston. This repetitive cycle continues, allowing water to flow out of the thin tube, making it convenient for people to dispense water without a water dispenser, without tilting or inverting the bucket. This device is clean, hygienic, and simple in structure.

[0004] However, the water dispenser with the above structure needs to press the handle in real time each time to draw water, which is very inconvenient. Therefore, a water dispenser that can preload the water output is needed to achieve the technical effect that the water dispenser can continuously discharge water by opening the water outlet valve after preloading. Utility Model Content

[0005] The utility model provides a novel bottled water dispenser, which solves the technical problem that the existing water dispenser needs to press the handle in real time to dispense water.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a new type of bottled water dispenser, including a water dispenser body, a water outlet valve and a water pipe, the water dispenser body is provided with an opening connected to the mouth of the bottled water bucket, the water dispenser body is provided with a pressurizing chamber and a sealing chamber, the water outlet valve is arranged on the water dispenser body and the water outlet valve and the sealing chamber are connected, one end of the water pipe is connected to the water outlet valve and the other end can extend into the bottled water bucket through the sealing chamber, a one-way valve is provided at the bottom of the pressurizing chamber, a pressurizing rod is movably provided in the pressurizing chamber, one side of the pressurizing rod extends to the outside of the water dispenser body to form a pressing end, and the bottom of the water dispenser body is provided with a pressure relief mechanism connected to the sealing chamber.

[0007] Furthermore, the water dispenser body includes a main body, an upper cover arranged at the upper end of the main body, a movable hole is opened on the upper cover, one end of the pressure rod extends out of the upper cover through the movable hole, a connecting part is provided on the side of the main body away from the upper cover, a connecting cavity is formed on the inner side of the connecting part, and an air outlet end and a water pipe connecting part connecting the pressure chamber and the sealing chamber are respectively provided on the top of the connecting cavity, the one-way valve is arranged in the air outlet end, and the water pipe connecting part is used to connect the water pipe.

[0008] Furthermore, the pressure rod includes a pressure part, a push rod part and a pressing end, the pressure part is provided with a pressure sealing ring, the pressure part is attached to the inner wall of the pressure chamber through the pressure sealing ring, and the pressing end is provided with a spherical handle.

[0009] Furthermore, a groove is provided on the top wall of the connecting cavity, and a trapezoidal sealing ring is provided in the groove.

[0010] Furthermore, a connecting port is extended outwardly from one side of the main body, and an external thread is provided on the connecting port. The water outlet valve and the connecting port are detachably connected by a threaded connection.

[0011] Furthermore, the water pipe includes an upper water outlet pipe and a lower water outlet pipe. A water pipe sealing plug is provided in the upper water outlet pipe. One end of the upper water outlet pipe is located in the connecting port and is connected to the water outlet valve, and the other end is fixed on the upper side of the water pipe connecting part. The upper and lower sides of the water pipe connecting part are respectively located in the sealing cavity and the connecting cavity. One end of the lower water outlet pipe is fixed on the lower side of the water pipe connecting part, and the other end is used to connect bottled water. A through hole is provided on the water pipe connecting part, and the upper water outlet pipe and the lower water outlet pipe are connected through the through hole.

[0012] Furthermore, a knob lock is provided on the outside of the connecting portion, and the knob lock is detachably connected to the connecting portion by means of a threaded connection.

[0013] Furthermore, a plurality of air holes and connecting holes are provided in the air outlet end, and the one-way valve includes a connecting rod and a valve face, the connecting rod is fixed in the connecting hole, and the valve face is used to cover the air holes.

[0014] Furthermore, the pressure relief mechanism is a pressure relief valve.

[0015] Furthermore, the water outlet valve is a push-type faucet, and a water outlet valve sealing ring is provided at the connection between the water outlet valve and the water dispenser body.

[0016] Through the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0017] First, install the water dispenser on the mouth of the bottled water barrel so that the opening at the bottom of the water dispenser corresponds to the mouth of the bottled water barrel, and place the water pipe in the water dispenser into the bottled water to form a sealed space between the bottled water and the water dispenser. Then, by pressing the pressure rod, the pressure rod will perform piston movement in the pressure chamber. Since a one-way valve is provided at the bottom of the pressure chamber, when the pressure rod applies pressure, the one-way valve will open. As the pressure rod continues to perform piston movement in the pressure chamber, it will continuously apply pressure to the inside of the bottled water, making the inside of the bottled water in a closed compressed state. When the water outlet valve is opened, the pressure will be released, thereby pushing the water in the bottled water to flow upward along the water pipe and finally flow out from the water outlet valve. Since the bottled water can be pressurized multiple times in advance, the pressure will not be completely discharged each time the water outlet valve is opened. Therefore, the water dispenser can continuously discharge water, thereby solving the technical problem that the existing water dispenser requires real-time pressing of the handle to dispense water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 It is an exploded view of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the water dispenser body of the present utility model;

[0022] Figure 4 For the utility model Figure 2 Partial enlarged view;

[0023] The utility model number information is as follows:

[0024] 1. Water dispenser body; 2. Water outlet valve; 3. Water pipe; 4. One-way valve; 5. Pressurizing rod; 6. Trapezoidal sealing ring; 7. Knob lock; 8. Pressure relief valve; 9. Water outlet valve sealing ring; 10. Bottled water; 101. Pressurizing chamber; 102. Sealing chamber; 103. Main body; 104. Upper cover; 105. Movable hole; 106. Connecting part; 107. Connecting chamber; 108. Air outlet; 109. Water pipe connecting part; 110. Connecting port; 301. Upper water outlet pipe; 302. Lower water outlet pipe; 303. Water pipe sealing plug; 401. Connecting rod; 402. Valve face; 501. Pressurizing part; 502. Push rod; 503. Pressurizing sealing ring; 504. Ball handle

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following is a combination of the appended examples of the present invention Figure 1-4 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort shall fall within the scope of protection of the present invention.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0029] like Figure 1-4As shown: A new type of bottled water dispenser includes a water dispenser body 1, a water outlet valve 2 and a water pipe 3. The water dispenser body 1 is provided with an opening connected to the mouth of the bottled water bucket. The water dispenser body 1 is provided with a pressurizing chamber 101 and a sealed chamber 102. The water outlet valve 2 is arranged on the water dispenser body 1 and the water outlet valve 2 and the sealed chamber 102 are connected. One end of the water pipe 3 is connected to the water outlet valve 2 and the other end can extend into the bottled water bucket through the sealed chamber 102. A one-way valve 4 is provided at the bottom of the pressurizing chamber 101, and a pressurizing rod 5 is movably provided in the pressurizing chamber 101. One side of the pressurizing rod 5 extends to the outside of the water dispenser body 1 to form a pressing end. The bottom of the water dispenser body 1 is provided with a pressure relief mechanism connected to the sealed chamber 102.

[0030] like Figure 2 As shown: the water dispenser body 1 includes a main body 103, an upper cover 104 arranged at the upper end of the main body 103, a movable hole 105 is opened on the upper cover 104, one end of the pressure rod 5 extends out of the upper cover 104 through the movable hole 105, and a connecting portion 106 is provided on the side of the main body 103 away from the upper cover 104, and a connecting cavity 107 is formed inside the connecting portion 106. The top of the connecting cavity 107 is respectively provided with an air outlet end 108 and a water pipe connecting portion 109 connecting the pressure chamber 101 and the sealing chamber 102. The one-way valve 4 is arranged in the air outlet end 108, and the water pipe connecting portion 109 is used to connect the water pipe 3.

[0031] The working principle of this utility model is as follows:

[0032] First, install the water dispenser body 1 on the mouth of the bottled water 10, so that the mouth of the bottled water 10 is located in the connecting chamber 107, so that the mouth of the bottle and the trapezoidal sealing ring 6 on the top of the connecting chamber 107 are in contact, and at the same time, the air outlet 108 and the water pipe connecting part 109 on the top of the connecting chamber 107 correspond to the interior of the bottled water 10, and the water pipe connecting part 109 is connected to the water pipe 3. The water pipe 3 is placed in the bottled water and contacts the water in the barrel. At this time, a sealed space is formed between the bottled water and the water dispenser, and the only flow channel is the water pipe 3. Then, by pressing the pressure rod 5, the pressure rod 5 will do piston movement in the pressure chamber 101. Since the one-way valve 4 is provided at the bottom of the pressure chamber 101 When the pressure rod 5 applies pressure, the one-way valve 4 will open, and the one-way valve 4 will continue to perform piston movement in the pressure chamber 101 as the pressure rod 5 continues to perform piston movement, which will continuously apply pressure to the inside of the bottled water 10, so that the inside of the bottled water 10 is in a closed compressed state. When the water outlet valve 2 is opened, the pressure will be released, thereby pushing the water in the bottled water 10 to flow upward along the water pipe 3 and finally flow out from the water outlet valve 2. Since the bottled water 10 can be pressurized multiple times in advance, the pressure will not be completely discharged each time the water outlet valve 2 is opened, so that the water dispenser can continuously discharge water, thereby solving the technical problem that the existing water dispenser needs to press the handle in real time to draw water.

[0033] like Figure 2-3As shown: the pressurizing rod 5 includes a pressurizing part 501, a push rod part 502 and a pressing end. The pressurizing part 501 is provided with a pressurizing sealing ring 503. The pressurizing part 501 is attached to the inner wall of the pressurizing chamber 101 through the pressurizing sealing ring 503. The pressing end is provided with a spherical handle 504.

[0034] The pressurizing portion 501 is cylindrical, with a sealing ring retaining groove defined on its circumferential arc surface. The pressurizing portion 501, push rod portion 502, and pressing end are integrally formed. A spherical handle 504 is detachably attached to the pressing end, and its circular shape facilitates pressing or lifting. The pressurizing chamber 101 is hollow and cylindrical. The pressurizing portion 501 and the pressurizing ring 503 cooperate to form a sealed pressurized area, making pressurization convenient.

[0035] like Figure 3 As shown: a groove is provided on the top wall of the connecting cavity 107, and a trapezoidal seal 6 is provided in the groove. The trapezoidal seal 6 provides a better sealing effect between the bottled water 10 and the water dispenser body 1.

[0036] like Figure 2-3 As shown: a connecting port 110 extends outward from one side of the main body 103, and the connecting port 110 is provided with an external thread. The water outlet valve 2 and the connecting port 110 are detachably connected by a threaded connection.

[0037] The connection port 110 is integrally formed on one side of the main body 103 , and is threadedly connected to facilitate replacement and maintenance of the water outlet valve 2 .

[0038] like Figure 2-3 As shown: the water pipe 3 includes an upper water outlet pipe 301 and a lower water outlet pipe 302. A water pipe sealing plug 303 is provided in the upper water outlet pipe 301. One end of the upper water outlet pipe 301 is located in the connecting port 110 and is connected to the water outlet valve 2. The other end is fixed on the upper side of the water pipe connecting part 109. The upper and lower sides of the water pipe connecting part 109 are respectively located in the sealing cavity 102 and the connecting cavity 107. One end of the lower water outlet pipe 302 is fixed on the lower side of the water pipe connecting part 109, and the other end is used to connect bottled water. A through hole is provided on the water pipe connecting part 109, and the upper water outlet pipe 301 and the lower water outlet pipe 302 are connected through the through hole.

[0039] The water pipe connection portion 109 is cylindrical with a through hole and has two connecting ends: the upper end is located within the sealed cavity 102 and the lower end is fixed to the top wall of the connection cavity 107. One end of the upper outlet pipe 301 is bent and located within the connection port 110, while the other end is fixed to the upper connecting end of the water pipe connection portion 109. The lower water pipe is directly fixed to the lower connecting end. The water pipe is made of a flexible material, and by connecting the upper and lower connecting ends, the flexible material effectively improves its airtightness.

[0040] like Figure 1-2 As shown: the connection part 106 is provided with a knob lock 7, which is detachably connected to the connection part 106 by a threaded connection. The knob lock 7 is used to lock the connection part 106 and the opening of the bottled water 10.

[0041] like Figure 3 As shown: There are several air holes and connecting holes in the air outlet 108, such as Figure 4 As shown, the one-way valve 4 includes a connecting rod 401 and a valve face 402. The connecting rod 401 is movably arranged in the connecting hole, and the valve face 402 is used to seal the air hole. The valve face 402 is made of soft rubber material, which has a stronger overall sealing performance. Specifically, the one-way valve 4 is pushed downward by the pressure of the pressure rod 5, and air flows into the bottled water 10 through the air hole. When it is no longer pressurized, it is in a sealed state. At the same time, a small hole can be opened on the valve face 402, and the air can be discharged from the through hole on the valve face 402 by pressing the pressure rod 5.

[0042] like Figure 2-3 As shown: the pressure relief mechanism is a pressure relief valve 8. When the air pressure in the bottled water 10 and the water dispenser is too high, the pressure relief valve 8 will be triggered, and the pressure will be released through the pressure relief valve 8 to avoid damage to the water dispenser due to excessive pressure.

[0043] like Figure 1-3 As shown: the water outlet valve 2 is a push-type faucet, which is more convenient for opening or closing the water flow. A water outlet valve sealing ring 9 is provided at the connection between the water outlet valve 2 and the water dispenser body 1.

[0044] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A novel bottled water dispenser, comprising a dispenser body (1), a water outlet valve (2) and a water delivery pipe (3), wherein the dispenser body (1) is provided with an opening connected to the bottled water barrel, and characterized in that: The water dispenser body (1) is provided with a pressurizing chamber (101) and a sealing chamber (102); the water outlet valve (2) is provided on the water dispenser body (1) and the water outlet valve (2) and the sealing chamber (102) are connected; one end of the water delivery pipe (3) is connected to the water outlet valve (2) and the other end can extend into the bottled water barrel through the sealing chamber (102); a one-way valve (4) is provided at the bottom of the pressurizing chamber (101); a pressurizing rod (5) is movably provided in the pressurizing chamber (101); one side of the pressurizing rod (5) extends to the outside of the water dispenser body (1) to form a pressing end; and a pressure relief mechanism connected to the sealing chamber (102) is provided at the bottom of the water dispenser body (1).

2. A new bottled water dispenser according to claim 1, characterized in that: The water dispenser body (1) comprises a main body (103), an upper cover (104) arranged at the upper end of the main body (103), a movable hole (105) being opened on the upper cover (104), one end of the pressure rod (5) extending out of the upper cover (104) through the movable hole (105), a connecting portion (106) being provided on a side of the main body (103) away from the upper cover (104), a connecting cavity (107) being formed inside the connecting portion (106), an air outlet (108) and a water pipe connecting portion (109) being respectively provided at the top of the connecting cavity (107) for communicating with the pressure chamber (101) and the sealing chamber (102), the one-way valve (4) being arranged in the air outlet (108), and the water pipe connecting portion (109) being used for connecting to the water pipe (3).

3. The novel bottled water dispenser according to claim 1, characterized in that: The pressurizing rod (5) includes a pressurizing portion (501), a push rod portion (502) and a pressing end. The pressurizing portion (501) is provided with a pressurizing sealing ring (503). The pressurizing portion (501) is attached to the inner wall of the pressurizing chamber (101) through the pressurizing sealing ring (503). The pressing end is provided with a spherical handle (504).

4. The novel bottled water dispenser according to claim 2, characterized in that: A groove is provided on the top wall of the connecting cavity (107), and a trapezoidal sealing ring (6) is provided in the groove.

5. The novel bottled water dispenser according to claim 2, characterized in that: A connecting port (110) is extended outwardly from one side of the main body (103), and an external thread is provided on the connecting port (110). The water outlet valve (2) and the connecting port (110) are detachably connected via a threaded connection.

6. The novel bottled water dispenser according to claim 5, characterized in that: The water delivery pipe (3) comprises an upper water outlet pipe (301) and a lower water outlet pipe (302). A water pipe sealing plug (303) is provided in the upper water outlet pipe (301). One end of the upper water outlet pipe (301) is located in the connection port (110) and is connected to the water outlet valve (2), and the other end is fixed to the upper side of the water delivery pipe connection part (109). The upper and lower sides of the water delivery pipe connection part (109) are respectively located in the sealing cavity (102) and the connection cavity (107). One end of the lower water outlet pipe (302) is fixed to the lower side of the water delivery pipe connection part (109), and the other end is used to connect to bottled water. A through hole is provided on the water delivery pipe connection part (109), and the upper water outlet pipe (301) and the lower water outlet pipe (302) are connected through the through hole.

7. The novel bottled water dispenser according to claim 2, characterized in that: The connection portion (106) is provided with a knob lock (7) on the outside, and the knob lock (7) is detachably connected to the connection portion (106) by means of a threaded connection.

8. The novel bottled water dispenser according to claim 2, characterized in that: The gas outlet end (108) is provided with a plurality of air holes and connecting holes. The one-way valve (4) comprises a connecting rod (401) and a valve face (402). The connecting rod (401) is fixed in the connecting hole, and the valve face (402) is used to cover the air hole.

9. The novel bottled water dispenser according to claim 1, characterized in that: The pressure relief mechanism is a pressure relief valve (8).

10. The novel bottled water dispenser according to claim 1, characterized in that: The water outlet valve (2) is a push-type faucet, and a water outlet valve sealing ring (9) is provided at the connection between the water outlet valve (2) and the water dispenser body (1).

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