Rocking carbonated water maker

Abstract

To provide a rocking carbonated water maker that can continuously supply gas by controlling a gas supply switch once, but cannot continuously supply gas in an attached mode. [Solution] This swing-type carbonated water maker includes a main body (10), a head (11), a gas injection push rod (40), a gas injection main body (20), a gas injection locking rod (50), a gas passage main body (30), and a gas supply switch. When the gas passage main body swings to the installation mode, a push-up body (60) on the gas passage main body presses the unlocking end when attaching or detaching a carbonated water bottle (90), causing the locking hook at the top of the gas injection locking rod to always be unable to connect with the hook hole. In this state, even when the gas supply switch is operated, the gas injection push rod cannot connect with the gas injection locking rod, and the gas injection state cannot be maintained continuously. When the gas passage main body swings to the operating mode, the push-up body no longer presses the unlocking end.

Description

[Technical Field]

[0001] The present invention relates to the field of carbonated water makers, and more particularly to agitated carbonated water makers. [Background technology]

[0002] A swing-type carbonated water maker is a carbonated water maker with a swingable gas passage in the head. The carbonated water bottle is attached to the maker at an angle and swung to swing the carbonated water cylinder bottle into operating mode, allowing gas to be supplied. While supplying gas, the carbon dioxide cylinder is opened by pressing the gas injection push rod, filling the carbonated water bottle with carbon dioxide gas. This process requires the gas supply switch to be pressed for a long time, which is tedious. However, if a timer-mode gas supply switch is provided, accidentally touching the gas supply switch while the gas passage body is in installation mode will cause the carbon dioxide cylinder to spray for a long time. Summary of the Invention [Problem to be solved by the invention]

[0003] In order to solve the above problem, the purpose of this invention is to provide a vibration type carbonated water maker that can supply gas continuously by simply controlling the gas supply switch once, but cannot supply gas continuously in the installation mode. [Means for solving the problem]

[0004] The technical solution adopted by this invention to solve the problem is as follows: A shaking carbonated water maker, a body having a head on one side and a gas injection body inside, the gas injection body having a gas cylinder connector for connecting to a carbon dioxide cylinder and a push-up pin located on the gas cylinder connector; a gas injection push rod provided in the main body, connected to the push pin, for driving the push pin to push down, the gas injection push rod having a hook hole or a locking hook on the side facing the head, the gas injection push rod having a first reset spring provided in the main body for driving the gas injection push rod to reset; a gas injection locking rod, the central portion of which is pivotally mounted within the body, the one end of which is provided with a locking hook or hook hole facing the head and movably engaging with the head, and the other end of which is an unlocking end, the gas injection locking rod being provided with a reset spring for driving the gas injection locking rod to swing toward the locking hook side, and the end of the locking hook and / or hook hole being provided with a guide slope; a gas passage body pivotally attached to the head and connected to the gas injection body, capable of swinging back and forth relative to the body, and capable of switching between an installation mode and an operation mode, the gas passage body having a gas nozzle and a water bottle connector surrounding the outer periphery of the gas nozzle at its bottom, and a push-up body on the side facing the body, wherein when the gas passage body swings to the installation mode, the push-up body presses the unlocking end to drive the gas injection locking rod so as to swing in the opposite direction to the locking hook; a gas supply switch connected to the gas injection push rod for actuating the gas injection push rod to push down.

[0005] As a further improvement of the above technical solution, the gas supply switch is a pressing handle, and the pressing handle includes a handle head located outside the body and a handle rod pivotally mounted within the body, and the handle rod is provided with an eccentric driving block abutting against the top of the gas injection pressing rod.

[0006] As a further improvement of the above technical solution, a pressure stabilizing valve chamber is provided within the gas passage body, and the pressure stabilizing valve chamber is connected to the water cylinder connector via a first gas passage; a valve hole is provided on the surface of the gas passage body and connected to the pressure stabilizing valve chamber; a pressure stabilizing valve rod is provided within the pressure stabilizing valve chamber, and an end of the pressure stabilizing valve rod is inserted into the valve hole and faces the unlocking end; a second reset spring is provided within the pressure stabilizing valve chamber, connected to the pressure stabilizing valve rod, and drives the pressure stabilizing valve rod to close the first gas passage; and the pressure stabilizing valve rod can extend outward from the gas passage body along the valve hole and press the unlocking end.

[0007] As a further improvement of the above technical solution, the valve hole is provided at the end of the push-up body, and the bottom of the gas injection locking rod is inclined toward the gas passage body.

[0008] As a further improvement of the above technical solution, the hook hole is arranged to penetrate vertically at the front end of the gas injection push rod, and the top of the gas injection locking rod can pass through the hook hole and hook the locking hook onto the top edge of the hook hole.

[0009] As a further improvement of the above technical solution, in the installation mode, the top of the gas injection locking rod is completely offset from the hook hole and is located directly below the gas injection pushing rod.

[0010] As a further improvement of the above technical solution, the gas passage body is provided with a through hole penetrating vertically, the bottom of the through hole is located within the water cylinder connector, a lock rod is attached to the through hole and is capable of moving up and down along the through hole, the gas passage body is provided with a third reset spring connected to the lock rod and driving the lock rod to move upward, the head is provided with an abutting pressing surface located above the gas passage body and abutting against the top of the lock rod, when the gas passage body swings from the attached mode to the operating mode, the abutting pressing surface moves downward to drive the lock rod to be inserted into the water cylinder connector, and the water cylinder connector is provided with a rotating and fixing structure connected to a carbonated water cylinder bottle.

[0011] As a further improvement of the above technical solution, an adapter is movably attached to the gas cylinder connector, and a communication hole is provided at the top of the adapter facing the push-up pin and penetrating to the bottom of the adapter, and a female thread is provided at the bottom of the adapter for connection to a carbon dioxide cylinder. At least two sets of quick latches are provided between the adapter and the gas cylinder connector, and the quick latches include an attachment locking groove and a positioning locking pin, and the attachment locking groove includes an elevation groove toward the positioning locking pin and a lateral groove located at the end of the elevation groove, and the positioning locking pin can move along the elevation groove to the end of the lateral groove, and the positioning locking pin and the attachment locking groove are provided on the inner wall of the gas cylinder connector and the outer periphery of the top of the adapter, respectively.

[0012] As a further improvement of the above technical solution, the mounting locking groove is provided on the inner wall of the gas cylinder connector, and the positioning locking pin is provided on the top outer periphery of the adapter.

[0013] As a further improvement of the above technical solution, the upper end of the adapter is provided with a plurality of elastic pieces, the tops of the elastic pieces are provided with positioning bumps, and the bottom of the gas cylinder connector is provided with positioning holes into which the positioning bumps are engaged. [Effects of the Invention]

[0014] The beneficial effects of the present invention are as follows: When the gas passage body swings to the mounting mode and a carbonated water bottle is attached or detached, the push-up body on the gas passage body presses the unlocking end, preventing the locking hook at the top of the gas injection locking rod from engaging the hook hole. In this state, even if the user operates the gas supply switch, the gas injection press rod cannot engage with the gas injection locking rod, and the gas injection state cannot be maintained. When the gas passage body swings to the operating mode, the push-up body no longer presses the unlocking end, resetting the gas injection locking rod. When the user activates the gas supply switch to press the gas injection press rod downward, the locking hook swings due to the action of the guide slope and smoothly engages with the hook hole, keeping the gas injection press rod in a state where it is constantly pressing the push-up pin. Furthermore, the user does not need to operate the gas supply switch for long periods of time. [Brief explanation of the drawings]

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. [Figure 1] FIG. 2 is a structural schematic diagram in an operating mode. [Figure 2] FIG. 2 is a schematic diagram of a cross-sectional structure taken along the AA direction in FIG. [Figure 3] FIG. 3 is an enlarged schematic diagram of the structure at B in FIG. 2. [Figure 4] FIG. 2 is a schematic cross-sectional view of the CC direction in FIG. [Figure 5] FIG. 2 is a structural schematic diagram in an attachment mode. [Figure 6] FIG. 6 is a schematic diagram of a cross-sectional structure taken along the DD direction in FIG. 5. [Figure 7] FIG. 7 is an enlarged schematic diagram of the structure at E in FIG. 6. [Figure 8] FIG. 6 is a schematic diagram of a cross-sectional structure in the FF direction of FIG. 5. [Figure 9] FIG. [Figure 10] 2 is a schematic view of the structure of the present invention after the top case is hidden; FIG. [Figure 11] 3 is a schematic view of the structure of the present invention after a portion of the bottom case is hidden; FIG. [Figure 12] 1 is a schematic diagram of the structure of a carbonated water cylinder bottle. [Figure 13] FIG. 2 is a structural schematic diagram of an adapter. DETAILED DESCRIPTION OF THE INVENTION

[0016] This section describes in detail specific embodiments of the present invention. The preferred embodiments of the present invention are illustrated in the drawings, whose purpose is to supplement the written description in the specification and provide an intuitive and visual understanding of the technical features and overall technical configuration of the present invention, but should not be construed as limiting the scope of protection of the present invention.

[0017] In describing the present invention, it should be understood that with regard to orientation descriptions, orientations or positional relationships indicated, for example, up, down, front, rear, left, right, etc., are orientations or positional relationships shown in the accompanying drawings, are intended to facilitate and simplify the description of the present invention, and do not indicate or imply that the devices or elements shown have a particular orientation or must be constructed and operated in a particular orientation, and therefore cannot be understood as limitations on the present invention.

[0018] In describing the invention, plural means one or more, plural means two or more, greater than, less than, exceed, etc. are understood to exclude the number, and greater than, less than, within, etc. are understood to include the number. When "first" and "second" are mentioned, they are intended to distinguish technical features, but cannot be understood in context to indicate or imply relative importance, to imply the number of the indicated technical features, or to imply the indicated technical features.

[0019] In the description of the present invention, unless otherwise expressly limited, the terms "installation," "mounting," "connection," etc. should be understood in a broad sense, and a person skilled in the art can reasonably determine the specific meaning of the above terms in the present invention based on the specific content of the technical solution.

[0020] Referring to FIGS. 1 to 13, a shaking carbonated water maker is provided. a main body 10 having a head 11 on one side and a gas injection main body 20 inside, the main body 10 having a gas cylinder connector 22 for connecting to a carbon dioxide cylinder and a push-up pin 21 located on the gas cylinder connector 22; a gas injection push rod (40) provided in the main body (10), connected to the push pin (21), and used to drive the push pin (21) to push down, the gas injection push rod (40) having a hook hole (41) or a locking hook (51) on the side facing the head (11); and a first reset spring (42) provided in the main body (10) for driving the gas injection push rod (40) to reset; a gas injection locking rod (50), the central portion of which is pivotally mounted within the body (10); one end of which is provided with a locking hook (51) or hook hole (41) facing the head (11) and movably engaging with the head (11); and the other end of which is an unlocking end (52); the gas injection locking rod (50) is provided with a reset spring (53) for driving the gas injection locking rod (50) to swing toward the locking hook (51); the ends of the locking hook (51) and / or hook hole (41) are provided with guide slopes; preferably, the locking hook (51) is provided at the top of the gas injection locking rod (50); and the unlocking end (52) is provided at the bottom of the gas injection locking rod (50) and is connected to the gas injection locking rod (50); a gas passage body (30) pivotally mounted on the head (11) and connected to the gas injection body (20), capable of swinging back and forth relative to the body (10), and capable of switching between an installation mode and an operation mode; a gas nozzle and a water bottle connector (111) surrounding the outer periphery of the gas nozzle at the bottom; and a push-up body (60) on the side facing the body (10), wherein when the gas passage body (30) swings to the installation mode, the push-up body (60) presses the unlocking end (52) to drive the gas injection locking rod (50) to swing in the opposite direction to the locking hook (51); and to achieve this effect, the distance between the push-up body (60) and the unlocking end (52) must gradually decrease as the gas passage body (30) swings from the operation mode to the installation mode until a pressing effect is achieved; a gas supply switch connected to the gas injection push rod 40 for driving the gas injection push rod 40 to push down;

[0021] When the gas passage body 30 swings to the mounting mode and the carbonated water bottle 90 is attached or detached, the push-up body 60 on the gas passage body 30 presses the unlocking end 52, preventing the locking hook 51 at the top of the gas injection locking rod 50 from engaging with the hook hole 41. In this state, even if the user operates the gas supply switch, the gas injection push rod 40 cannot engage with the gas injection locking rod 50, and the gas injection state cannot be maintained. When the gas passage body 30 swings to the operating mode, the push-up body 60 no longer presses the unlocking end, resetting the gas injection locking rod 50. When the user activates the gas supply switch to press the gas injection push rod 40 downward, the locking hook 51 swings due to the action of the guide slope and smoothly engages with the hook hole 41, keeping the gas injection push rod 40 constantly pressing the push-up pin 21. Furthermore, the user does not need to operate the gas supply switch for a long time.

[0022] In this solution, the gas supply switch is preferably a pressing handle 70, which includes a handle head 71 located outside the main body 10 and a handle rod 72 pivotally mounted within the main body 10. The handle rod 72 is provided with an eccentric drive block 73 that abuts against the top of the gas injection push rod 40. Swinging the handle head 71 further rotates the handle rod 72, causing the eccentric drive block 73 to swing and further press the gas injection push rod 40.

[0023] In another embodiment, the gas supply switch may be a push switch provided on the top of the main body.

[0024] In the above embodiment, when the pressure inside carbonated water cylinder bottle 90 reaches a predetermined value, gas injection locking rod 50 can be controlled to reset gas injection push rod 40 in a number of ways, thereby stopping the gas supply. For example, a solenoid valve can be connected to gas injection locking rod 50, and an air pressure detection sensor can be provided in gas passage body 30. When the pressure inside carbonated water cylinder bottle 90 meets a standard, gas injection locking rod 50 can be swung by the solenoid valve, thereby disengaging locking hook 51 from the locking hole and resetting gas injection push rod 40.

[0025] In this solution, preferably, a pressure stabilizing valve chamber 62 is provided within the gas passage body 30, and the pressure stabilizing valve chamber 62 is connected to the water cylinder connector 111 via a first gas passage 64. A valve hole connected to the pressure stabilizing valve chamber 62 is provided on the surface of the gas passage body 30. A pressure stabilizing valve rod 61 is provided within the pressure stabilizing valve chamber 62, and an end of the pressure stabilizing valve rod 61 is inserted into the valve hole and faces the unlocking end 52. A second reset spring 63 is provided within the pressure stabilizing valve chamber 62, and is connected to the pressure stabilizing valve rod 61 and drives the pressure stabilizing valve rod 61 to close the first gas passage 64. The pressure stabilizing valve rod 61 extends outward from the gas passage body 30 along the valve hole to press against the unlocking end 52. With this structure, when the air pressure inside the carbonated water cylinder bottle 90 reaches a predetermined value, the air pressure inside the carbonated water cylinder bottle 90 is transmitted into the pressure stabilizing valve chamber 62 via the first gas passage 64, causing the pressure stabilizing valve rod 61 to extend outward from the valve hole and further press against the unlocking end 52, thereby swinging the gas injection locking rod 50 in the opposite direction of the locking hook 51 and disengaging it from the hook hole 41.

[0026] In this solution, the valve hole is preferably located at the end of the push-up body 60 , and the bottom of the gas injection locking rod 50 is inclined toward the gas passage body 30 .

[0027] In another embodiment, the pressure stabilizing valve rod 61 is the thrust body 60, and in this structure, the end of the thrust body 60 must be at least partially located outside the valve hole, so that the pressure stabilizing valve rod 61 functions as the thrust body 60 in the normal state.

[0028] In this solution, the hook hole 41 is preferably disposed at the front end of the gas injection push rod 40 so as to penetrate vertically, and the top of the gas injection locking rod 50 can pass through the hook hole 41 and hook the locking hook 51 onto the top edge of the hook hole 41. Based on this technique, in the installation mode, the top of the gas injection locking rod 50 is preferably completely offset from the hook hole 41 and positioned directly below the gas injection push rod 40. With this setting, in the mounting mode, the top of the gas injection locking rod 50 is completely misaligned with the hook hole 41, but since the gas injection push rod 40 is positioned above the gas injection locking rod 50 in the normal state, when the gas supply switch is activated in this state and the gas injection push rod 40 is pressed down, the bottom of the gas injection push rod 40 abuts against the top of the gas injection locking rod 50, so that the top of the gas injection locking rod 50 restricts the pressing down of the gas injection push rod 40, making it impossible to supply gas at all.

[0029] In another embodiment, the hook hole 41 may be provided vertically at the bottom of the gas injection push rod 40 so that the locking hook 51 can be locked into the hook hole 41 from the side.

[0030] More preferably, to prevent the cylinder from being removed in the operating mode, the gas passage body 30 is provided with a through-hole 31 penetrating vertically, the bottom of the through-hole 31 is located within the water cylinder connector 111, a lock rod 32 is attached to the through-hole 31 and is capable of moving up and down along the through-hole 31, the gas passage body 30 is provided with a third reset spring 33 connected to the lock rod 32 and driving the lock rod 32 to move upward, and the head 11 is provided with an abutment pressing surface 34 located above the gas passage body 30 and adapted to abut against the top of the lock rod 32. When the gas passage body 30 swings from the installation mode to the operating mode, the abutment pressing surface 34 drives the lock rod 32 to move downward and be inserted into the water cylinder connector 111, and the water cylinder connector 111 is provided with a rotational and fixing structure connected to the carbonated water cylinder bottle 90. In this structure, a locking hole 91 must be provided at the top of carbonated water cylinder 90, into which locking rod 32 is inserted. Carbonated water cylinder 90 can be rotated and screwed into water cylinder connector 111 using the rotation-fixing structure. When carbonated water cylinder 90 swings gas passage body 30 from the attached mode to the operating mode, the top of locking rod 32 abuts against pressing surface 34 and moves relative to it, thereby pushing locking rod 32 downward and further locking the bottom of locking rod 32 into locking hole 91 at the top of carbonated water cylinder 90, further locking carbonated water cylinder 90 and preventing it from rotating.

[0031] The rotational locking structure may be a screw, a rotation stopper, etc. Preferably, the rotational locking structure is a rotation stopper, and the carbonated water cylinder bottle 90 has a rotational locking groove on the outer periphery of the top that fits with the rotation stopper, and preferably the entry end of the rotational locking groove is the through-hole 31, thereby simplifying the structure of the carbonated water cylinder bottle 90.

[0032] More preferably, a screw for connection is provided at the top of the carbon dioxide cylinder. However, since the space for attaching the carbon dioxide cylinder inside the carbonated water maker is limited, in order to avoid having to rotate the carbon dioxide cylinder multiple times when attaching it to the carbonated water maker, an adapter 80 is movably attached to the gas cylinder connector 22, and a communication hole is provided at the top of the adapter 80, facing the push-up pin 21 and penetrating to the bottom of the adapter 80, and a female screw connected to the carbon dioxide cylinder is provided at the bottom of the adapter 80, and the adapter At least two sets of quick latches are provided between the adapter 80 and the gas cylinder connector 22, each of which includes an attachment locking groove 23 and a positioning locking pin 81. The attachment locking groove 23 includes an elevation groove 231 toward the positioning locking pin 81 and a lateral groove 232 at the end of the elevation groove 231, and the positioning locking pin 81 can move along the elevation groove 231 to the end of the lateral groove 232. The positioning locking pin 81 and the attachment locking groove 23 are provided on the inner wall of the gas cylinder connector 22 and the top outer periphery of the adapter 80, respectively. During installation, the carbon dioxide cylinder is first screwed into the adapter 80, and then the adapter is quickly connected to the gas cylinder connector 22, making the installation process easier and faster. Preferably, the arc central angle at both ends of the mounting groove 23 is 20-60 degrees, so that the adapter 80 can be installed by simply rotating it 20-60 degrees. Preferably, the upper end of the adapter 80 is provided with a plurality of elastic pieces 82, and the tops of the elastic pieces 82 are provided with positioning bumps 821. The bottom of the gas cylinder connector 22 is provided with positioning holes into which the positioning bumps 821 engage. When the positioning pin 81 moves to the end of the lateral groove 232, the positioning bumps 821 engage with the positioning holes to secure the position. Furthermore, the positioning bumps 821 are elastically engaged with the positioning holes, producing a tactile sensation and sound upon impact. In this way, the user can more easily confirm that the adapter 80 has been rotated to the desired position.Preferably, the positioning hole is a stripe groove, and may be in the form of a blind via hole, etc. Preferably, the positioning bump 821 is located directly below the positioning locking pin 81.

[0033] In this solution, preferably, a transitional arc groove 83 is arranged around the entire periphery at the connection point between the top surface and the side surface of the adapter 80, and the cross section of the transitional arc groove 83 presents an inwardly concave arc surface, and the transitional arc groove 83 is provided with a reinforcing rib 84. This is for the purpose of facilitating production and preventing cracks caused by stress concentration at the transition point between the top surface and the side surface of the adapter.

[0034] The above is a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the concept of the present invention and the contents of the specification and drawings of the present invention, whether directly or indirectly applied in other related technical fields, is still within the patent protection scope of the present invention.

Claims

1. A shaking carbonated water maker, A body (10) having a head (11) on one side and a gas injection body (20) inside, the gas injection body (20) having a gas cylinder connector (22) for connecting to a carbon dioxide cylinder and a push-up pin (21) located on the gas cylinder connector (22); a gas injection push rod (40) provided in the body (10), connected to the push-up pin (21), and used to drive the push-up pin (21) to push down, the gas injection push rod (40) having a hook hole (41) or a locking hook (51) on the side facing the head (11); and a first reset spring (42) provided in the body (10) to drive the gas injection push rod (40) to reset; a gas injection locking rod (50), the central portion of which is pivotally mounted within the body (10), one end of which is provided with a locking hook (51) or a hook hole (41) that faces the head (11) and is movably engaged therewith, and the other end of which is an unlocking end (52); the gas injection locking rod (50) is provided with a reset spring (53) for driving the gas injection locking rod (50) to swing toward the locking hook (51); and the end of the locking hook (51) and / or the hook hole (41) is provided with a guide slope; a gas passage body (30) pivotally mounted on the head (11), communicating with the gas injection body (20), and swingable back and forth relative to the body (10), for switching between an installation mode and an operation mode, with a gas nozzle and a water bottle connector (111) surrounding the outer periphery of the gas nozzle at its bottom, and a push-up body (60) on the side facing the body (10), wherein when the gas passage body (30) swings to the installation mode, the push-up body (60) presses the unlocking end (52) to drive the gas injection locking rod (50) to swing in the opposite direction to the locking hook (51); and a gas supply switch connected to the gas injection push rod (40) for driving the gas injection push rod (40) to push down.

2. The gas supply switch is a push handle (70), The pressing handle (70) a handle head (71) located outside the main body (10); a handle rod (72) pivotally mounted within the body (10); 2. The oscillating carbonated water maker according to claim 1, wherein the handle rod (72) is provided with an eccentric drive block (73) that abuts against the top of the gas injection push rod (40).

3. A pressure stabilizing valve chamber (62) is provided in the gas passage body (30), and the pressure stabilizing valve chamber (62) is connected to the water cylinder connector (111) via a first gas passage (64). A valve hole connected to the pressure stabilizing valve chamber (62) is provided on the surface of the gas passage body (30). A pressure stabilizing valve rod (61) is provided in the pressure stabilizing valve chamber (62), and an end of the pressure stabilizing valve rod (61) is inserted into the valve hole.

2. The rocking type carbonated water maker according to claim 1, wherein a second reset spring (63) connected to the pressure stabilizing valve rod (61) and driving the pressure stabilizing valve rod (61) to close the first gas passage (64) is provided in the pressure stabilizing valve chamber (62) directly opposite the lock release end (52), and the pressure stabilizing valve rod (61) can extend outward from the gas passage body (30) along the valve hole and press the unlock end (52).

4. The rocking type carbonated water maker of claim 3, characterized in that the valve hole is provided at the end of the push-up body (60), and the bottom of the gas injection locking rod (50) is inclined toward the gas passage main body (30).

5. The rocking carbonated water maker of claim 1, characterized in that the hook hole (41) is arranged to penetrate vertically at the front end of the gas injection push rod (40), and the top of the gas injection locking rod (50) can pass through the hook hole (41) so that the locking hook (51) can be hooked onto the top edge of the hook hole (41).

6. The rocking carbonated water maker of claim 5, characterized in that in the installation mode, the top of the gas injection locking rod (50) is completely offset from the hook hole (41) and is located directly below the gas injection push-down rod (40).

7. The gas passage body (30) is provided with a through hole (31) penetrating vertically, the bottom of the through hole (31) is located within a water cylinder connector (111), a lock rod (32) that can move up and down along the through hole (31) is attached to the through hole (31), a third reset spring (33) that is connected to the lock rod (32) and drives the lock rod (32) to move it upward, and an abutment pressing surface (34) that is located above the gas passage body (30) and is provided within the head (11) to abut against the top of the lock rod (32), 2. The rocking type carbonated water maker according to claim 1, wherein when the gas passage body (30) rocks from the installation mode to the operation mode, the abutment pressing surface (34) drives the lock rod (32) to move downward and insert it into the water cylinder connector (111), and a rotating and fixing structure connected to the carbonated water cylinder bottle (90) is provided within the water cylinder connector (111).

8. An adapter (80) is movably attached to the gas cylinder connector (22), and a communication hole is provided at the top of the adapter (80) that faces the push-up pin (21) and passes through to the bottom of the adapter (80), and a female screw is provided at the bottom of the adapter (80) to be connected to a carbon dioxide cylinder, and at least two sets of quick latches are provided between the adapter (80) and the gas cylinder connector (22), 2. The rocking carbonated water maker of claim 1, wherein the quick latch comprises an attachment locking groove (23) and a positioning locking pin (81), the attachment locking groove (23) comprises an elevation groove (231) leading to the positioning locking pin (81) and a lateral groove (232) located at the end of the elevation groove (231), the positioning locking pin (81) can move along the elevation groove (231) to the end of the lateral groove (232), and the positioning locking pin (81) and the attachment locking groove (23) are respectively provided on the inner wall of the gas bottle connector (22) and the outer periphery of the top of the adapter (80).

9. The rocking type carbonated water maker according to claim 8, characterized in that the mounting locking groove (23) is provided on the inner wall of the gas cylinder connector (22), and the positioning locking pin (81) is provided on the outer periphery of the top of the adapter (80).

10. The oscillating carbonated water maker of claim 8, characterized in that the upper end of the adapter (80) is provided with a plurality of elastic pieces (82), the tops of the elastic pieces (82) are provided with positioning bumps (821), and the bottom of the gas cylinder connector (22) is provided with positioning holes into which the positioning bumps (821) engage.

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