Locking type liquid atomization device

Abstract

The utility model relates to the technical field of atomization, in particular to a locking type liquid atomization device. The locking type liquid atomization device comprises a base, a machine body is fixedly embedded in the base, the top of the machine body is in a circular truncated cone shape and is fixedly embedded with a conical ring, an atomization spray head is fixedly embedded in the inner ring wall of the conical ring, and a control switch used for controlling the atomization spray head is installed on the machine body. The base is further provided with a sleeving cylinder used for covering the machine body and a locking assembly used for locking the sleeving cylinder. According to the locking type liquid atomization device, the sleeve cylinder is fixed to the machine body through the locking assembly, and the pressing hole, used for pressing the control switch, in the sleeve cylinder slides downwards to be staggered from the control switch, so that other personnel cannot press the control switch; the situation that the atomization device is turned on or turned off due to the fact that other personnel press the control switch by mistake is avoided, the inner top wall of the sleeving barrel can abut against the conical ring after the sleeving barrel slides down, and the atomization nozzle on the conical ring is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization, in particular to a lockable liquid atomization device. Background Art

[0002] Atomization refers to the operation of dispersing a liquid into tiny droplets by means of a liquid storage cover or a high-speed air flow. Methods of liquid atomization include pressure atomization, rotary disk atomization, gas atomization, and acoustic wave atomization, etc. It means that a liquid is turned into small droplets through a special device and sprayed out in a mist shape. Atomization is an effective way to change the liquid inhaled by the user. Now atomization devices have been widely used in the medical field, the aromatherapy field, and the air humidity field;

[0003] However, most of the current liquid atomization devices on the market do not have a locking function. Ordinary people can open or close general atomization devices. Due to the lack of a locking function in existing liquid atomization devices, many liquid atomization devices can be randomly opened and closed by people, causing great trouble to the staff.

[0004] Therefore, it is necessary to provide a new lockable liquid atomization device to solve the above technical problems. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a lockable liquid atomization device.

[0006] The lockable liquid atomization device provided by the utility model comprises a base, a body is fixedly embedded on the base, the top of the body is frustum-shaped and fixedly embedded with a conical ring, a plurality of annularly distributed atomizing nozzles are fixedly embedded on the inner ring wall of the conical ring, and the atomizing nozzles are communicated with an output pump in the body through a conduit. A control switch for controlling the atomizing nozzles is installed on the body;

[0007] A socket cylinder for covering the body and a locking assembly for locking the socket cylinder are further installed on the base. The locking assembly comprises a toggle plate, one side of the toggle plate is installed with an insertion rod through a pin shaft in a rotatable connection, the insertion rod penetrates through an installation cavity opened on the side wall of the base and is fixedly installed with a butting head, and a spring B is strung on the insertion rod;

[0008] A pressing hole for pressing the control switch and a limiting hole for inserting the butting head are opened on the side cylinder wall of the socket cylinder near the bottom.

[0009] Preferably, one end of the spring B is fixedly connected with the inner wall of the installation cavity, and the other end of the spring B is fixedly connected with the inner wall of the butting head.

[0010] Preferably, a spring A is fixedly installed at the bottom of the socket cylinder, and a fixing ring is fixedly installed at the bottom of the spring A. The fixing ring is fixedly fitted in the annular groove formed in the base.

[0011] Preferably, the inner top wall of the socket cylinder is in an inverted funnel shape, and an opening is provided at the top of the socket cylinder.

[0012] Preferably, a limiting ring is fixedly sleeved on the body, a butting ring is fixedly installed in the socket cylinder, and the butting ring is located below the limiting ring.

[0013] Preferably, a plurality of gears which are annularly distributed and rotatably connected are installed on the outer wall of the body. A plurality of annularly distributed toothed plates are fixedly fitted on the inner wall of the socket cylinder, and the toothed plates correspond to the gears one by one and are meshed with each other.

[0014] Preferably, a liquid injection valve communicating with the inner cavity of the body is installed on the top of the body.

[0015] Compared with the related art, the lockable liquid atomization device provided by the present utility model has the following beneficial effects:

[0016] The present utility model uses a locking component to fix the socket cylinder on the body, and the pressing hole on the socket cylinder for pressing the control switch also slides down, so as to be misaligned with the control switch, making it impossible for other people to press the control switch, avoiding the accidental pressing of the control switch by other people to cause the atomization device to be turned on or off. After the socket cylinder slides down, its inner top wall can abut against the conical ring, effectively protecting the atomization nozzle on the conical ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of the lockable liquid atomization device provided by the present utility model;

[0018] Figure 2 is Figure 1 a schematic cross-sectional structural diagram of the shown socket cylinder;

[0019] Figure 3 is Figure 2 a schematic structural diagram of the body on the base shown;

[0020] Figure 4 is Figure 1 a schematic structural diagram of the shown socket cylinder;

[0021] Figure 5 is Figure 1 a schematic installation structural diagram of the locking component on the shown base;

[0022] Figure 6 is Figure 5 a schematic structural diagram of the shown locking component.

[0023] Numbers in the figure: 1. base; 1a. annular groove; 1b. mounting cavity; 2. body; 21. conical ring; 22. atomizing nozzle; 23. injection valve; 24. control switch; 25. limit ring; 3. socket tube; 3a. pressing hole; 3b. limit hole; 31. spring A; 32. fixing ring; 33. abutment ring; 4. locking assembly; 41. toggle plate; 42. insertion rod; 43. abutment head; 44. spring B; 5. gear; 6. tooth plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] See also Figures 1 to 6 The embodiment of the utility model provides a locked liquid atomization device, which includes: a base 1, a body 2, a sleeve tube 3 and a locking component 4.

[0027] In the embodiments of the present invention, please refer to Figure 1 , Figure 2 and Figure 3 The base 1 is fixedly embedded with an organic body 2, and the top of the organic body 2 is truncated cone-shaped and fixedly embedded with a conical ring 21, and the inner ring wall of the conical ring 21 is fixedly embedded with a plurality of annularly distributed atomizing nozzles 22, and the nozzle direction of the atomizing nozzle 22 is arranged parallel to the inclined surface of the truncated cone at the top of the organic body 2, and the atomizing nozzle 22 is connected with the output pump in the organic body 2 through a conduit, and a control switch 24 for controlling the atomizing nozzle 22 is installed on the organic body 2, and a liquid injection valve 23 connected with the inner cavity of the organic body 2 is installed on the top of the organic body 2, and the atomizing nozzle 22 can spray atomized liquid by turning on the control switch 24.

[0028] In the embodiments of the present invention, please refer to Figures 1 to 6 The base 1 is also provided with a sleeve tube 3 for covering the machine body 2, the inner top wall of the sleeve tube 3 is in an inverted funnel shape, and the top of the sleeve tube 3 is provided with an opening, a spring A31 is fixedly installed at the bottom of the sleeve tube 3, and a fixing ring 32 is fixedly installed at the bottom of the spring A31, and the fixing ring 32 is fixedly fitted in the annular groove 1a provided in the base 1;

[0029] A locking component 4 for locking the socket cylinder 3 is also installed on the base 1. The locking component 4 includes a toggle plate 41. One side of the toggle plate 41 is installed with an inserted rod 42 connected by a pin in a rotatable manner. The inserted rod 42 passes through an installation cavity 1b opened on the side wall of the base 1 and is fixedly installed with a butting head 43. A spring B44 is strung on the inserted rod 42. One end of the spring B44 is fixedly connected to the inner wall of the installation cavity 1b, and the other end of the spring B44 is fixedly connected to the inner wall of the butting head 43;

[0030] A pressing hole 3a for pressing the control switch 24 and a limiting hole 3b for inserting the butting head 43 are opened on the side cylinder wall near the bottom of the socket cylinder 3.

[0031] It should be noted that when the atomizing device is not in use, turn up the toggle plate 41 so that the end of the toggle plate 41 abuts against the outer wall of the base 1. At this time, the inserted rod 42 drives the butting head 43 to slide out along the installation cavity 1b and compress the spring B44. Subsequently, press down the socket cylinder 3 so that the socket cylinder 3 slides down along the body 2 until the bottom cylinder opening of the socket cylinder 3 slides into the annular groove 1a opened on the base 1. At the same time, the spring A31 is also compressed into the annular groove 1a opened on the base 1. Subsequently, turn down the toggle plate 41 so that the lower plate wall of the toggle plate 41 fits against the outer wall of the base 1. At this time, the butting head 43 slides into the limiting hole 3b opened on the socket cylinder 3 under the elastic force of the spring B44, thus completing the fixation of the socket cylinder 3 on the body 2. Moreover, the pressing hole 3a for pressing the control switch 24 on the socket cylinder 3 also slides down and is misaligned with the control switch 24, preventing other people from pressing the control switch 24 and avoiding the atomizing device from being turned on or off due to other people accidentally pressing the control switch 24. After the socket cylinder 3 slides down, its inner top wall can abut against the conical ring 21, effectively protecting the atomizing nozzle 22 on the conical ring 21;

[0032] When the atomizing device is not in use, turn up the toggle plate 41 so that the end of the toggle plate 41 abuts against the outer wall of the base 1. At this time, the inserted rod 42 drives the butting head 43 to slide out along the installation cavity 1b and slips out of the limiting hole 3b opened on the socket cylinder 3. At this time, the socket cylinder 3 slides up under the elastic force of the compressed spring A. Therefore, an atomizing flow channel is formed between the inner top wall of the socket cylinder 3 and the conical ring 21, enabling the atomizing liquid sprayed by the atomizing nozzle 22 to be discharged from the atomizing flow channel. At the same time, the pressing hole 3a for pressing the control switch 24 also slides up and is disposed opposite to the control switch 24, thus facilitating pressing the control switch 24 to turn on the atomizing nozzle 22;

[0033] Among them, a limit ring 25 is fixedly sleeved on the body 2, and an abutting ring 33 is fixedly installed in the sleeve tube 3, and the abutting ring 33 is located below the limit ring 25, so that when the spring A31 bounces the sleeve tube 3 upward, the abutting ring 33 on the sleeve tube 3 is limited by the limit ring 25 on the body 2, so that the sliding height of the sleeve tube 3 can be limited, and at the same time, the pressing hole 3a of the pressing control switch 24 can be controlled to slide up and be arranged relative to the control switch 24;

[0034] Among them, the outer wall of the body 2 is installed with a plurality of annularly distributed and rotatably connected gears 5, and the inner wall of the sleeve 3 is fixedly embedded with a plurality of annularly distributed tooth plates 6, and the tooth plates 6 correspond to the gears 5 one by one and are meshed with each other. When the sleeve 3 slides up and down along the body 2, the tooth plates 6 can slide along the gears 5, thereby improving the mechanical feel of the sleeve 3 when it slides up and down on the body 2.

[0035] The working principle of the locked liquid atomization device provided by the utility model is as follows:

[0036] When the atomizer is not in use, the toggle plate 41 is flipped up so that the end of the toggle plate 41 abuts against the outer wall of the base 1. At this time, the insertion rod 42 drives the abutment head 43 to slide outward along the installation cavity 1b and compress the spring B44. Subsequently, the sleeve tube 3 is pressed down so that the sleeve tube 3 slides down along the body 2 until the bottom tube mouth of the sleeve tube 3 slides into the annular groove 1a opened in the base 1. At the same time, the spring A31 is also compressed into the annular groove 1a opened in the base 1. Subsequently, the toggle plate 41 is turned down so that the lower plate wall of the toggle plate 41 abuts against the outer wall of the base 1. At this time, The abutting head 43 slides into the limiting hole 3b provided in the sleeve tube 3 under the elastic force of the spring B44, thereby completing the fixing of the sleeve tube 3 on the machine body 2, and the pressing hole 3a on the sleeve tube 3 for pressing the control switch 24 also slides down to be misaligned with the control switch 24, so that other personnel cannot press the control switch 24, thereby preventing other personnel from mistakenly pressing the control switch 24 and causing the atomizing device to be turned on or off. After the sleeve tube 3 slides down, its inner top wall can abut against the conical ring 21, and effectively protects the atomizing nozzle 22 on the conical ring 21;

[0037] When the atomizing device is not in use, the toggle plate 41 is flipped up so that the end of the toggle plate 41 abuts against the outer wall of the base 1. At this time, the insertion rod 42 drives the abutting head 43 to slide outward along the installation cavity 1b and slide out of the limiting hole 3b provided in the sleeve tube 3. At this time, the sleeve tube 3 slides up under the elastic force of the compression spring A, so that an atomizing flow channel is formed between the inner top wall of the sleeve tube 3 and the conical ring 21, so that the atomized liquid sprayed by the atomizing nozzle 22 is discharged from the atomizing flow channel. At the same time, the pressing hole 3a for pressing the control switch 24 also slides up and is arranged opposite to the control switch 24, so as to facilitate pressing the control switch 24 to turn on the atomizing nozzle 22.

[0038] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated herein.

[0039] The above are only embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A locked liquid atomization device, characterized in that: The invention comprises a base (1), a body (2) is fixedly embedded on the base (1), the top of the body (2) is truncated and fixedly embedded with a conical ring (21), a plurality of annularly distributed atomizing nozzles (22) are fixedly embedded on the inner ring wall of the conical ring (21), and the atomizing nozzles (22) are connected to an output pump in the body (2) through a conduit, and a control switch (24) for controlling the atomizing nozzles (22) is installed on the body (2); The base (1) is also provided with a sleeve tube (3) for covering the machine body (2) and a locking assembly (4) for locking the sleeve tube (3), wherein the locking assembly (4) comprises a toggle plate (41), one side of the toggle plate (41) is provided with a rotatably connected insertion rod (42) via a pin shaft, and the insertion rod (42) passes through a mounting cavity (1b) provided on a side wall of the base (1) and is fixedly provided with an abutment head (43), and a spring B (44) is serially connected to the insertion rod (42); A pressing hole (3a) for pressing the control switch (24) and a limiting hole (3b) for inserting the abutment head (43) are provided on the side wall of the sleeve tube (3) near the bottom.

2. The closed liquid atomization device according to claim 1, characterized in that: One end of the spring B (44) is fixedly connected to the inner wall of the installation cavity (1b), and the other end of the spring B (44) is fixedly connected to the inner wall of the abutment head (43).

3. The closed liquid atomization device according to claim 1, characterized in that: A spring A (31) is fixedly mounted on the bottom of the sleeve (3), and a fixing ring (32) is fixedly mounted on the bottom of the spring A (31), wherein the fixing ring (32) is fixedly engaged in an annular groove (1a) provided on the base (1).

4. The closed liquid atomizing device according to claim 3, characterized in that: The inner top wall of the sleeve tube (3) is in the shape of an inverted funnel, and an opening is provided at the top of the sleeve tube (3).

5. The closed liquid atomizing device according to claim 4, characterized in that: A limit ring (25) is fixedly sleeved on the machine body (2), and an abutment ring (33) is fixedly installed in the sleeve tube (3), and the abutment ring (33) is located below the limit ring (25).

6. The closed liquid atomization device according to claim 1, characterized in that: The outer wall of the machine body (2) is provided with a plurality of gears (5) which are distributed in an annular manner and are rotatably connected. The inner wall of the sleeve (3) is fixedly fitted with a plurality of gear plates (6) which are distributed in an annular manner. The gear plates (6) correspond to the gears (5) one by one and are meshed with each other.

7. The closed liquid atomization device according to claim 1, characterized in that: A liquid injection valve (23) communicating with the inner cavity of the machine body (2) is installed on the top of the machine body (2).

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