Bubble water machine with middle swing rod

Abstract

The utility model discloses a sparkling water machine with a middle swing rod. The sparkling water machine comprises a main machine, a gas bottle, a water bottle, a gas inlet seat body, a gas filling connecting rod, a lock catch connecting rod, the middle swing rod, a mounting seat body, an ejector rod and a reset spring. A middle swing rod is arranged between an ejector rod and a lock catch connecting rod, if a water bottle is not installed, a reset spring drives the ejector rod to reset and drives the middle swing rod to reset to a limiting state, and in the limiting state, the tail end of the middle swing rod is located on the movement route of the limiting end when the lock catch connecting rod swings; and the swing amplitude of the second spring driving the lock catch connecting rod is limited, so that the clamping part on the lock catch connecting rod cannot be clamped and fixed with the gas filling connecting rod, and continuous gas filling cannot be performed. Through the arrangement of the middle swing rod, the positions of the ejector rod and the lock catch connecting rod are not limited, then other parts in the sparkling water machine can be more conveniently arranged, and the overall structure is better optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bubble water machine, especially a bubble water machine with middle swing rod. BACKGROUND

[0002] The bubble water machine is a device for manufacturing bubble water, and its working principle is to inject carbon dioxide in the carbon dioxide cylinder into water to form bubble water. The bubble water machine is divided into two types: automatic air inlet and manual air inlet. Manual air inlet means that the user needs to operate the valve controlling the air path throughout the process of preparing bubble water. Automatic air inlet means that the user can press the control part once to keep the valve on for a certain period of time. When the concentration of bubble water prepared in the water bottle reaches the standard, the valve will automatically close. However, the automatic air inlet type bubble water machine has a defect. When the water bottle is not installed on the bubble water machine, the feedback structure in the main machine cannot sense that the air pressure in the water bottle reaches the standard value. If the control part is pressed at this time, the valve will be open for a long time, causing waste of carbon dioxide gas and being unsafe. Therefore, the applicant applied for a utility model patent named "Leak-proof soda water machine", with a patent publication number CN220256287U. The water bottle cooperates with the top rod and the automatic air inlet buckle to prevent the automatic air inlet buckle from being engaged with the air inlet connecting rod when the water bottle is not installed on the bubble water machine, so that the valve cannot be in the open state. However, it also has a defect. Since the top rod directly cooperates with the automatic air inlet buckle, the position cooperation between the top rod and the automatic air inlet buckle requires high accuracy. If the distance between the top rod and the automatic air inlet buckle is far, the size of the top rod and the automatic air inlet buckle needs to be large, occupying the space in the bubble water machine. If the distance between the top rod and the automatic air inlet buckle is designed to be close, it is easy to cause interference with other parts. CONTENT OF THE UTILITY MODEL

[0003] To solve the above problems, the purpose of the utility model is to provide a bubble water machine with a middle swing rod for transitional connection.

[0004] The utility model solves the problems by adopting the following technical scheme: a bubble water machine with a middle swing rod, comprising:

[0005] A main machine is installed with a gas cylinder, a water bottle, an air path connecting the gas cylinder and the water bottle, a valve body for controlling the air path on the air path, and a driving part outside the bottle mouth of the water bottle.

[0006] The air inlet seat body is arranged in the main machine, the air inlet seat body is pivoted with the air inlet connecting rod matched with the valve body, the air inlet connecting rod has a working position and a reset position, the air inlet connecting rod is connected with the first spring for driving the air inlet connecting rod to move to the reset position, the air inlet seat body is pivoted with the lock connecting rod, one end of the lock connecting rod is the clamping part matched with the air inlet connecting rod, the other end of the lock connecting rod is the limiting end, the lock connecting rod is arranged with the second spring for driving the clamping part to move towards the clamping direction of the air inlet connecting rod, when the air inlet connecting rod is located at the working position, the second spring drives the lock connecting rod to swing so as to clamp and fix the clamping part with the air inlet connecting rod.

[0007] The intermediate swing rod is pivoted on the main machine and can swing in the main machine, the intermediate swing rod is switched between the limiting state and the release state through swinging, in the limiting state, the end of the intermediate swing rod abuts against the limiting end and limits the movement of the clamping part towards the clamping direction of the air inlet connecting rod.

[0008] The mounting seat body is arranged on the main machine, the water bottle can be detachably mounted on the mounting seat body, the mounting seat body is arranged with the jack, after the water bottle is mounted on the mounting seat body, the driving part can drive the jack to move and make the intermediate swing rod swing to the release state.

[0009] The reset spring is connected with the jack and / or the intermediate swing rod, the reset spring is used for driving the jack to reset and making the intermediate swing rod reset to the limiting state.

[0010] As a further improvement of the above technical solution, the reset spring comprises the third spring connected with the intermediate swing rod and the fourth spring connected with the jack.

[0011] As a further improvement of the above technical solution, the jack abuts against one side of the intermediate swing rod.

[0012] As a further improvement of the above technical solution, the bottom of the mounting seat body is arranged with the mounting port, the inner wall of the mounting port is arranged with the sliding groove, the jack comprises the sliding block mounted in the sliding groove, the fourth spring is arranged in the sliding groove and abuts against the sliding block, the bottom of the mounting port is arranged with the access groove communicated with the sliding groove, the driving part can enter the sliding groove through the access groove and drive the sliding block to slide.

[0013] As a further improvement of the above technical solution, the limiting end comprises the main end face and the guide inclined surface located in front of the main end face and towards the end of the intermediate swing rod, when the end of the intermediate swing rod abuts against the main end face, the lock connecting rod swings to the state that the clamping part cannot be clamped with the air inlet connecting rod.

[0014] As a further improvement of the above technical solution, the intermediate swing rod is located between the air inlet seat body and the mounting seat body, the end of the intermediate swing rod is towards the air inlet seat body, and the front end of the intermediate swing rod is towards the mounting seat body.

[0015] As a further improvement of the above technical solution, the clamping part is a hook, and the gas filling connecting rod is provided with a hanging hole for the hook to be inserted therein and hung with the edge thereof.

[0016] The beneficial effects of the utility model are as follows: by arranging an intermediate swing rod between the ejector rod and the lock catch connecting rod, when the water bottle is mounted on the mounting seat body, the driving part on the water bottle drives the ejector rod to move, and then the intermediate swing rod swings to the released state, in this state, the intermediate swing rod does not limit the swing of the lock catch connecting rod, when the user controls the gas filling connecting rod to open the valve body, the clamping part on the lock catch connecting rod is clamped with the gas filling connecting rod and then the gas filling connecting rod is fixed, so that the gas filling is continued. If the water bottle is not mounted, the reset spring drives the ejector rod to reset and drives the intermediate swing rod to reset to the limited state, in the limited state, the end of the intermediate swing rod is located on the movement route of the limiting end when the lock catch connecting rod swings, and then the swing amplitude of the lock catch connecting rod driven by the second spring is limited, the clamping part cannot be clamped with the gas filling connecting rod, and then the gas filling cannot be continued. By arranging the intermediate swing rod, the positions of the ejector rod and the lock catch connecting rod are not limited, and then other parts in the bubble water machine can be more conveniently arranged, and the overall structure is optimized. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in connection with the drawings and specific embodiments.

[0018] Figure 1 It is the structure schematic diagram of preferred embodiment of the utility model;

[0019] Figure 2 It is Figure 1 The structure schematic diagram of A-A direction section of preferred embodiment of the utility model;

[0020] Figure 3 It is the explosion drawing of preferred embodiment of the utility model;

[0021] Figure 4 It is Figure 3 The structure schematic diagram of partial close -up of B of preferred embodiment of the utility model;

[0022] Figure 5 It is the structure schematic diagram of mounting seat body. DETAILED DESCRIPTION

[0023] The detailed description of the utility model will be described in detail in this part, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0024] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship of the indication of up, down, front, back, left, right, etc., is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as the limitation of the utility model.

[0025] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number.If there is a description to the first, second, only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the order of indicated technical features.

[0026] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection, etc. should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0027] Referring to Figures 1 to 5 A bubble water machine provided with an intermediate swing rod, comprising:

[0028] The host 10 is provided with a gas cylinder, a water bottle 11, a gas path connecting the gas cylinder and the water bottle 11, a valve body for controlling the on-off of the gas path is arranged on the gas path, and a driving part 111 is arranged outside the bottle mouth of the water bottle 11.

[0029] An air inlet base 20 is arranged in the main machine 10, a gas filling connecting rod 21 matched with the valve body is pivoted on the air inlet base 20, the gas filling connecting rod 21 has a working position and a reset position, a first spring for driving the gas filling connecting rod 21 to move to the reset position is connected on the gas filling connecting rod 21, a lock connecting rod 22 is pivoted on the air inlet base 20, one end of the lock connecting rod 22 is a clamping part matched with the gas filling connecting rod 21, the other end of the lock connecting rod 22 is a limiting end 222, a second spring for driving the clamping part to move towards the clamping direction of the gas filling connecting rod is arranged on the lock connecting rod 22, when the gas filling connecting rod 21 is in the working position, the second spring drives the lock connecting rod 22 to swing so as to clamp and fix the clamping part with the gas filling connecting rod 21;

[0030] An intermediate swing rod 50 is pivoted on the main machine 10 and can swing in the main machine 10, the intermediate swing rod 50 is switched between a limiting state and a release state through swinging, in the limiting state, the end of the intermediate swing rod 50 abuts against the limiting end 222 and limits the movement of the clamping part towards the clamping direction of the gas filling connecting rod;

[0031] A mounting base 30 is arranged on the main machine 10, the water bottle 11 can be detachably mounted on the mounting base 30, a top rod 40 is arranged on the mounting base 30, after the water bottle 11 is mounted on the mounting base 30, the driving part 111 can drive the top rod 40 to move and make the intermediate swing rod 50 swing to the release state;

[0032] A reset spring is connected with the top rod 40 and / or the intermediate swing rod 50, the reset spring is used for driving the top rod 40 to reset and making the intermediate swing rod 50 reset to the limiting state.

[0033] When the water bottle 11 is installed on the mounting seat body 30, the driving part 111 on the water bottle 11 drives the top rod 40 to move, and then the intermediate swing rod 50 swings to the release state, in which the intermediate swing rod 50 does not limit the swing of the locking link 22. When the user controls the valve body to be opened by controlling the gas filling link 21, the clamping part on the locking link 22 clamps with the gas filling link 21, thereby fixing the gas filling link 21, so as to continuously fill gas. If the water bottle 11 is not installed, the reset spring drives the top rod 40 to reset and drives the intermediate swing rod 50 to reset to the limiting state. In the limiting state, the end of the intermediate swing rod 50 is located on the movement path of the limiting end 222 of the locking link 22 when the locking link 22 swings, thereby limiting the swing amplitude of the locking link 22 driven by the second spring, so that the clamping part cannot be clamped with the gas filling link 21, thereby failing to continuously fill gas. Through the arrangement of the intermediate swing rod 50, the positions of the top rod 40 and the locking link 22 are not limited, and other parts in the sparkling water machine can be more conveniently arranged, and the overall structure is optimized.

[0034] In the above scheme, preferably, the reset spring comprises a third spring 60 connected with the intermediate swing rod 50 and a fourth spring 61 connected with the top rod 40. Through the cooperation of the two springs with the intermediate swing rod 50 and the top rod 40 respectively, the driving effect is better, and the cooperation of the top rod 40 and the intermediate swing rod 50 can also be arranged more simply. On this basis, preferably, the top rod 40 abuts against one side of the intermediate swing rod 50. In other embodiments, the reset spring can be a fifth spring cooperating with the intermediate swing rod 50. In this embodiment, the top rod 40 and the intermediate swing rod 50 are required to form a connecting structure, so that when the intermediate swing rod 50 swings to any position, the top rod 40 will move correspondingly.

[0035] In the present scheme, in order to make the cooperation of the intermediate swing rod 50 and the limiting end 222 more smooth, preferably, the limiting end 222 comprises a main end face 2221 and a guide inclined surface 2222 located in front of the main end face 2221 and facing the end of the intermediate swing rod 50. When the end of the intermediate swing rod 50 abuts against the main end face 2221, the locking link 22 swings to the state that the clamping part cannot be clamped with the gas filling link 21. When the intermediate swing rod 50 switches from the release state to the limiting state, the end of the intermediate swing rod 50 first abuts against the guide inclined surface 2222, and then moves along the guide inclined surface 2222 while driving the locking link 22 to swing, and finally is fixedly abutted on the main end face 2221.

[0036] Further optimization, preferably, the intermediate swing rod 50 is located between the air inlet seat body 20 and the mounting seat body 30, the end of the intermediate swing rod 50 faces the air inlet seat body 20, and the front end of the intermediate swing rod 50 faces the mounting seat body 30, so as to reduce the space occupation of the intermediate swing rod 50.

[0037] Further optimization, preferably the mounting seat body 30 bottom is provided with a mounting port 301, the inner wall of the mounting port 301 is provided with a sliding groove 31, the top rod 40 includes a sliding block 41 mounted in the sliding groove 31, the fourth spring 61 is arranged in the sliding groove 31 and abuts with the sliding block 41, the bottom of the mounting port 301 is provided with an access groove 32 communicated with the sliding groove 31, the driving part 111 can enter the sliding groove 31 through the access groove 32 and drive the sliding block 41 to slide.

[0038] In the scheme, preferably the clamping part is a hook 221, the gas filling connecting rod 21 is provided with a hanging hole 211 for the hook 221 to be inserted therein and hung with the edge thereof, in other embodiments, the clamping part can also be a transverse bolt, the side surface of the gas filling connecting rod 21 is provided with a bolt hole matched with the bolt.

[0039] The above is only the preferred embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct or indirect application in other related technical fields under the utility model concept of the present application, and the contents of the present application specification and drawings are included in the patent protection range of the present application.

Claims

1. A bubble water machine provided with an intermediate swing lever, characterized in that, The utility model relates to a kind of gas bubble water machine with intermediate swing rod, including: Host (10), gas cylinder, water bottle (11) are installed on the host (10), gas cylinder and water bottle (11) are communicated, valve body for controlling the on-off of gas path is provided on the gas path, drive part (111) is provided outside the bottle mouth of water bottle (11); Air inlet seat body (20), the air inlet seat body (20) is provided in host (10), the air inlet seat body (20) is pivotally connected with the valve body and is cooperated with gas filling connecting rod (21), the gas filling connecting rod (21) has working position and reset position, the first spring for driving gas filling connecting rod (21) to move to reset position is connected on the gas filling connecting rod (21), the air inlet seat body (20) is pivotally connected with lock catch connecting rod (22), one end of the lock catch connecting rod (22) is the clamping portion cooperated with gas filling connecting rod (21), the other end of the lock catch connecting rod (22) is limit end (222), the second spring for driving the clamping portion to move towards the direction of being clamped with gas filling connecting rod is provided on the lock catch connecting rod (22), when gas filling connecting rod (21) is located in working position, the second spring drives lock catch connecting rod (22) to swing so as to make the clamping portion and gas filling connecting rod (21) clamped and fixed; Intermediate swing rod (50), the intermediate swing rod (50) is pivotally connected on the host (10) and can swing in host (10), the intermediate swing rod (50) is switched by swinging in limiting state and release state, in limiting state, the end of the intermediate swing rod (50) and the limit end (222) abut and limit the clamping portion to move towards the direction of being clamped with gas filling connecting rod; Mounting seat body (30), the mounting seat body (30) is provided on host (10), water bottle (11) can be detachably mounted on mounting seat body (30), top rod (40) is provided on the mounting seat body (30), after water bottle (11) is mounted on the mounting seat body (30), the drive part (111) can drive top rod (40) to move and make intermediate swing rod (50) swing to release state; Reset spring, the reset spring is connected with top rod (40) and / or intermediate swing rod (50), and the reset spring is used to drive top rod (40) to reset and make intermediate swing rod (50) reset to limiting state. 2.The gas bubble water machine with intermediate swing rod according to claim 1, wherein: The reset spring includes a third spring (60) connected with the intermediate swing rod (50) and a fourth spring (61) connected with the top rod (40). 3.The gas bubble water machine with intermediate swing rod according to claim 2, wherein: The top rod (40) abuts against one side of the intermediate swing rod (50). 4.The gas bubble water machine with intermediate swing rod according to claim 2, wherein: The bottom of the mounting seat body (30) is provided with a mounting opening (301), an inner wall of the mounting opening (301) is provided with a sliding groove (31), the top rod (40) comprises a sliding block (41) mounted in the sliding groove (31), the fourth spring (61) is arranged in the sliding groove (31) and abuts against the sliding block (41), the bottom of the mounting opening (301) is provided with an access groove (32) in communication with the sliding groove (31), and the driving part (111) can enter the sliding groove (31) through the access groove (32) and drive the sliding block (41) to slide.

5. The bubble water machine provided with an intermediate swing rod according to claim 1, characterized in that: The limiting end (222) comprises a main end face (2221) and a guide inclined surface (2222) located in front of the main end face (2221) and towards the end of the intermediate swing rod (50), when the end of the intermediate swing rod (50) abuts against the main end face (2221), the lock catch connecting rod (22) swings to the clamping part and the gas filling connecting rod (21) cannot be clamped.

6. The bubble water machine provided with an intermediate swing rod according to claim 1, characterized in that: The intermediate swing rod (50) is located between the gas inlet seat body (20) and the mounting seat body (30), the end of the intermediate swing rod (50) is towards the gas inlet seat body (20), and the front end of the intermediate swing rod (50) is towards the mounting seat body (30).

7. The bubble water machine provided with an intermediate swing rod according to claim 1, characterized in that: The clamping part is a hook (221), and the gas filling connecting rod (21) is provided with a hook hole (211) for the hook (221) to be inserted therein and hung on the edge of the hook hole (211).

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