CN210933407U

CN210933407U - Air pressure adjustable water meter

Info

Publication number: CN210933407U
Application number: CN201921225956.6U
Authority: CN
Inventors: 董昌辉
Original assignee: Zhejiang Aixiu Beauty Technology Co ltd
Current assignee: Zhejiang Aixiu Beauty Technology Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-07-07
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a pressure-adjustable water meter, which comprises an air pump, a water tank, a connecting piece, a nozzle sleeve and a shell, wherein the connecting piece is provided with a water path and a gas path, the water path is connected with the water tank, the gas path is connected with the air pump, the nozzle is provided with a first conical surface, the inner side of the nozzle sleeve is provided with a second conical surface, a gap is reserved between the first conical surface and the second conical surface, the gap can be adjusted, the nozzle is provided with a water outlet and a gas outlet, the nozzle sleeve is provided with a nozzle, the water outlet is positioned in the middle of the nozzle, the water outlet is communicated with the water path, the gas outlet is communicated with the gas path, the gas flow reaches the nozzle through the gap, the gas flow at the nozzle drives the water to flow and atomize the water, the pressure-, whether be used for detecting the people for pressing the button, the utility model discloses atomization effect is good, can adjust atmospheric pressure size and can avoid the spurious triggering.

Description

Air pressure adjustable water meter

Technical Field

The utility model belongs to the technical field of cosmetic articles for use and specifically relates to an atmospheric pressure adjustable moisturizing appearance.

Background

With the improvement of living standard of substances, the field of makeup and beauty is gradually increased, and the water replenishing instrument also becomes a daily necessity in the life of people. The water supplement instrument in the prior art realizes the atomized output of water through the following two forms. Firstly, an atomizing sheet is adopted, a liquid water molecule structure is scattered through high-frequency resonance to generate naturally elegant water mist, heating or addition of any chemical reagent is not needed, but dust and water drops are easily accumulated when the atomizing sheet is used, so that the using effect is reduced, and the reliability is lower; secondly, the air channel and the water channel are used for respectively discharging air and water, and high-speed and high-pressure air is sprayed on water to atomize the water.

In the prior art, the water meter which atomizes water by adopting high-speed high-pressure gas cannot adjust the air pressure and is placed in a bag, and the materials in the bag are mistakenly triggered and used due to the fact that a button is pressed by the materials in the bag.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides a water meter with adjustable air pressure.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

an air pressure adjustable water supplementing instrument comprises an air pump, a water tank, a connecting piece, a shell and a button, wherein the connecting piece is provided with a water channel for supplying water to flow and an air channel for supplying air to flow, the water channel is positioned in the middle of the connecting piece, the air channel is positioned below the water channel, the water channel is connected with the water tank, the air channel is connected with the air pump, one end of the connecting piece is provided with a nozzle, the nozzle is provided with a conical water outlet and an air outlet, the air channel extends towards the direction of the nozzle and is communicated with the air outlet, the water channel extends towards the direction of the nozzle and is communicated with the water outlet, the outer surface of the water outlet is provided with a first conical surface, a nozzle sleeve is arranged outside the nozzle, the nozzle sleeve is provided with a nozzle, the water outlet is positioned in the middle of the nozzle, the inner surface of the nozzle sleeve is provided with a, a gap exists between the first conical surface and the second conical surface, the air pressure-adjustable water replenishing instrument is further provided with a gap size adjusting device, and the gap size is adjusted through the gap size adjusting device; the air current passes through the clearance and reachs the spout, the air current of spout department drives rivers and flows and make its atomizing, during the clearance grow, atmospheric pressure diminishes, and the air current is comparatively soft, the clearance diminishes, atmospheric pressure grow, and atomization effect is good.

Furthermore, an induction device is arranged on the button and used for inducing the skin of the human body.

Furthermore, the rear end of the nozzle is connected with the connecting piece, the nozzle sleeve is connected with the front end of the nozzle, and a first sealing ring is arranged at the joint of the nozzle and the nozzle sleeve.

Further, the nozzle is provided with first screw thread, first screw thread is located the front end of first sealing washer, be provided with on the nozzle cover with first screw thread assorted second screw thread, the nozzle cover still is provided with the driver plate, constitutes clearance size adjusting device.

Further, the drive plate is externally connected with the nozzle sleeve, and the drive plate and the nozzle sleeve are integrally formed.

Furthermore, the atmospheric pressure adjustable moisturizing appearance still includes the opening and closing needle, the opening and closing needle includes cylinder portion and circular cone portion, circular cone portion is located conical delivery port department in order to seal the delivery port, pulls the cylinder portion makes circular cone portion follow the narrow way of conical delivery port to the wide way removal and open the delivery port, cylinder portion with the circular cone portion junction is provided with the second sealing washer.

Further, the atmospheric pressure adjustable moisturizing appearance still includes and draws a piece and a reset spring, draw the piece with it is fixed to open and close the needle tail, draw a both sides be provided with the connector that the connecting piece is connected, the connector inboard is provided with the slide, the connector outside is provided with draws the piece, the connecting piece both sides be provided with the slide assorted draw bar that the connecting piece set up, the rear end that draws the piece is provided with a reset spring fixed body, a reset spring end cover is as for on the reset spring fixed body, a reset spring other end is fixed in the casing realizes opening and close the reseing of needle and closes the delivery port.

Further, atmospheric pressure adjustable moisturizing appearance still includes driving piece and button mounting, the driving piece with button integrated into one piece, the button is fixed in the button hole that the button mounting set up, the button mounting with the casing is fixed mutually, be provided with on the driving piece with draw the piece and go up and draw a piece assorted and draw a recess, draw a piece card and go into draw a recess, atmospheric pressure adjustable moisturizing appearance still includes second reset spring and circuit board, the circuit board sets up the button rear and with the button mounting is fixed mutually, the circuit board is provided with key switch in the same position department of button, second reset spring is metallic conductor, second reset spring one end is fixed mutually with the circuit board, the other end with the button is fixed mutually.

Further, atmospheric pressure adjustable moisturizing appearance still includes the block, the casing includes casing, lower casing, connecting piece, nozzle cover, drawing piece, water tank are located in the casing, air pump, button, driving piece and circuit board are located in the casing down, but go up casing and lower casing for the split, the block sets up outside last casing for cover the casing under the non-use state.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses simple structure, atomization effect is good.

(2) The utility model discloses an adjustable atmospheric pressure.

(3) The utility model discloses button department adopts skin detection induction system, can not cause the false triggering of moisturizing appearance.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the present invention with the cap removed;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the upper housing of the present invention;

FIG. 5 is a schematic structural view of the connecting member, the nozzle sleeve and the pulling member of the present invention;

FIG. 6 is an exploded view of the connecting member, nozzle sleeve, pulling member, nozzle, and open/close needle of the present invention;

FIG. 7 is a schematic sectional view of the connecting member of the present invention;

FIG. 8 is a schematic sectional view of the nozzle of the present invention;

FIG. 9 is a schematic cross-sectional view of the nozzle sleeve according to the present invention;

FIG. 10 is a schematic view of the structure of the opening and closing needle of the present invention;

FIG. 11 is a schematic view of the cross-sectional structure of the connecting member, the opening/closing pin, the nozzle, and the nozzle sleeve of the present invention;

FIG. 12 is an enlarged view of FIG. 11A;

fig. 13 is a schematic structural view of the button, the driving member, the pulling member, and the first and second return springs of the circuit board of the present invention;

fig. 14 is a schematic view of the position structure of the circuit board, the button and the button fixing member of the present invention;

reference numerals: 1, an air pump; 2, a water tank; 3, connecting pieces; 4, a shell; 5, a nozzle; 6, a nozzle sleeve; 7 opening and closing the needle; 8, a pulling piece; 9 a waterway channel; 10 gas path channel; 11, covering a cap; 12 air outlet; 13 water outlet; 14 a first conical surface; 15 a first seal ring; 16 nozzles; 17 a second conical surface; 18 a connector slide; 19 a puller slide; 20 a pull member connecting body; 21, pulling a block; 22 a first spring mount; 23 gaps; 24 a first return spring; 25 push buttons; 26 a drive member; 27 a button securing member; 28, pulling a block groove; 29 a circuit board; 30 a second return spring; 31 a key switch; 32 opening and closing the needle conical part; 33 opening and closing the needle cylindrical part; 34 a second seal ring; 35 a first thread; 36 a second thread; 37 a dial; 38 an upper housing; 39 lower housing.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1-9, an air pressure adjustable water meter includes an air pump 1, a water tank 2, a connector 3, a housing 4 and a button 25, wherein the connector 3 is provided with a water channel 9 for supplying water and an air channel 10 for supplying air, the water channel 9 is located at the middle position of the connector 3, the air channel 10 is located below the water channel 9, the water channel 9 is connected with the water tank 2, the air channel 10 is connected with the air pump 1, one end of the connector 3 is provided with a nozzle 5, the nozzle 5 is provided with a conical water outlet 13 and an air outlet 12, the air channel 10 extends towards the nozzle 5 and is communicated with the air outlet 12, the water channel 9 extends towards the nozzle 5 and is communicated with the water outlet 13, the outer surface of the water outlet 13 is provided with a first conical surface 14, the nozzle sleeve 6 is arranged outside the nozzle 5, the nozzle sleeve 6 is provided with a nozzle 16, the water outlet 13 is positioned in the middle of the nozzle 16, a second conical surface 17 corresponding to a first conical surface 14 arranged on the nozzle 5 is arranged on the inner surface of the nozzle sleeve 6, a gap 23 exists between the first conical surface 14 and the second conical surface 17, the air pressure-adjustable water replenishing instrument is further provided with a gap size adjusting device, and the size of the gap 23 is adjusted through the gap size adjusting device; the air current passes through clearance 23 and reaches spout 16, the air current drive water of spout 16 department flows and makes its atomizing, when clearance 23 grow, atmospheric pressure diminishes, and the air current is comparatively gentle, clearance 23 diminishes, atmospheric pressure grow, and atomization effect is good.

Preferably, the button 25 is provided with a sensing device for sensing human skin.

Preferably, the rear end of the nozzle 5 is connected with the connecting piece 3, the front end of the nozzle sleeve 6 is connected with the front end of the nozzle 5, and a first sealing ring 15 is arranged at the joint of the nozzle 5 and the nozzle sleeve 6.

Preferably, the nozzle 5 is provided with a first thread 35, the first thread 35 is located at the front end of the first sealing ring 15, the nozzle sleeve 6 is provided with a second thread 36 matched with the first thread 35, and the nozzle sleeve 6 is further provided with a drive plate 37, so that the gap size adjusting device is formed.

Preferably, the dial 37 is externally connected to the nozzle sleeve 6, and the dial 37 is integrally formed with the nozzle sleeve 6.

The first sealing ring is used for sealing the joint of the nozzle and the nozzle sleeve, so that the water leakage phenomenon is avoided, and the use embodiment is influenced.

As shown in fig. 10, preferably, the air pressure-adjustable water meter further includes an opening and closing needle 7, the opening and closing needle includes a cylindrical portion 33 and a conical portion 32, the conical portion 32 is located at the conical water outlet 13 to close the water outlet 13, the cylindrical portion 33 is pulled to move the conical portion 32 from a narrow path to a wide path of the conical water outlet 13 to open the water outlet 13, and a second sealing ring 34 is disposed at a connection between the cylindrical portion 33 and the conical portion 32.

The second sealing ring is used for sealing the joint of the opening and closing needle and the water outlet, so that the water leakage phenomenon when the opening and closing needle is in a closed state is avoided, and the use experience is influenced.

Preferably, the air pressure adjustable water replenishing instrument further comprises a pulling part 8 and a first return spring 24, the pulling part 8 is fixed to the tail part of the opening and closing needle 7, two sides of the pulling part 8 are provided with connecting bodies 20 connected with the connecting piece 3, the inner side of each connecting body 20 is provided with a slide way 19, the outer side of each connecting body 20 is provided with a pulling block 21, two sides of each connecting piece 3 are provided with slide bars 18 matched with the slide ways 19 arranged on the connecting bodies 20, the rear end of the pulling part 8 is provided with a first return spring fixing body 22, one end of each first return spring 24 is sleeved on the corresponding return spring fixing body 22, and the other end of each first return spring 24 is fixed to the shell 4 to realize the resetting of the opening and closing needle 7 to close the water outlet 13.

As shown in fig. 13, preferably, the air pressure adjustable water meter further includes a driving member 26 and a button fixing member 27, the driving member 26 and the button 25 are integrally formed, the button 25 is fixed in a button hole formed in the button fixing member 27, the button fixing member 27 is fixed to the housing 4, a pulling block groove 28 matched with the pulling block 21 on the pulling member 8 is provided on the driving member 26, the pulling block 21 is clamped into the pulling block groove 28, the air pressure adjustable water meter further includes a second return spring 30 and a circuit board 29, the circuit board 29 is provided behind the button 25 and fixed to the button fixing member 27, the circuit board 29 is provided with a key switch 31 at the same position of the button 25, the second return spring 30 is a metal conductor, one end of the second return spring 30 is fixed to the circuit board 29, the other end is fixed with the button 25.

The second return spring 30 is a metal conductor to transmit the sensing signal of the sensing device to the circuit board 29 through the second return spring 30.

Preferably, atmospheric pressure adjustable moisturizing appearance still includes block 11, casing 4 includes upper housing 38, lower casing 39, connecting piece 3, nozzle 5, nozzle cover 6, pulling piece 8, water tank 2 are located in upper housing 38, air pump 1, button 25, driving piece 26 and circuit board 29 are located in lower casing 39, upper housing 38 is removable with lower casing 39, block 11 sets up outside upper housing 38 for cover upper housing 38 under the non-use state.

When the utility model is used, only the button 25 needs to be pressed, the button 25 drives the driving part 26 to move, the pulling block groove 28 arranged on the driving part 26 drives the pulling block 21 of the pulling part 8 to pull the pulling part 8, the pulling part 8 pulls the opening and closing needle 7, the conical part 32 of the opening and closing needle 7 moves from the narrow channel of the conical water outlet 13 to the wide channel to open the water outlet 13, and the button 25 is pressed down and simultaneously presses the key switch 31 arranged on the circuit board 29 behind the button 25, at this time, if the induction device induction signal on the button 25 is transmitted to the circuit board 29 through the second reset spring 30, the circuit board 29 judges whether the signal is human skin, if the signal is human skin signal, the circuit board 29 controls the air pump 1 to be opened, otherwise, the air pump 1 is not opened, and in sum, the utility model has the use condition that the button 29 is pressed down by a person, after the button 29 is, the opening and closing needle 7 is reset to close the water outlet 13 due to the first and

second reset springs

24 and 30.

Adjust first cylinder conical surface 14 with clearance 23 between the second conical surface 17 realizes adjusting atmospheric pressure, the utility model discloses a be provided with first screw thread 35 on the nozzle 5, be provided with on the nozzle collar 6 with first screw thread 35 assorted second screw thread 36, nozzle collar 6 still is provided with driver plate 37 and realizes adjusting the clearance, during the use, only need to dismantle last casing 38 gets off, rotates driver plate 37, driver plate 37 drives nozzle collar 6 rotates owing to be provided with first screw thread 35 and second screw thread 36 to realize clearance 23 size regulation, and then realize atmospheric pressure and adjust, will go up casing 38 again and pack back, can use.

The gas released from the gas outlet 12 is constant, the volume is changed by changing the size of the gap 23, the air pressure can be changed by changing the volume, the volume is increased, the air pressure is decreased, the water replenishing instrument with softer air flow can be obtained, the volume is decreased, the air pressure is increased, and the water replenishing instrument with better atomization effect can be obtained.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an atmospheric pressure adjustable moisturizing appearance which characterized in that: comprises an air pump (1), a water tank (2), a connecting piece (3), a shell (4) and a button (25), wherein the connecting piece (3) is provided with a water channel (9) for water supply flowing and an air channel (10) for air supply flowing, the water channel (9) is positioned at the middle position of the connecting piece (3), the air channel (10) is positioned below the water channel (9), the water channel (9) is connected with the water tank (2), the air channel (10) is connected with the air pump (1), one end of the connecting piece (3) is provided with a nozzle (5), the nozzle (5) is provided with a conical water outlet (13) and an air outlet (12), the air channel (10) extends towards the nozzle (5) and is communicated with the air outlet (12), the water channel (9) extends towards the nozzle (5) and is communicated with the water outlet (13), the outer surface of the water outlet (13) is provided with a first conical surface (14), a nozzle sleeve (6) is arranged outside the nozzle (5), the nozzle sleeve (6) is provided with a nozzle (16), the water outlet (13) is positioned in the middle of the nozzle (16), a second conical surface (17) corresponding to the first conical surface (14) arranged on the nozzle (5) is arranged on the inner surface of the nozzle sleeve (6), a gap (23) is formed between the first conical surface (14) and the second conical surface (17), the air pressure-adjustable water replenishing instrument is further provided with a gap size adjusting device, and the size of the gap (23) is adjusted through the gap size adjusting device; the air current passes through clearance (23) and reaches spout (16), the air current of spout (16) department drives water and flows and makes its atomizing, when clearance (23) grow, atmospheric pressure diminishes, and the air current is comparatively gentle, clearance (23) diminish, atmospheric pressure grow, and atomization effect is good.

2. The water supplement instrument of claim 1, wherein: the button (25) is provided with an induction device for inducing the skin of a human body.

3. The air pressure adjustable water replenishing instrument according to claim 1, wherein: the rear end of the nozzle (5) is connected with the connecting piece (3), the nozzle sleeve (6) is connected with the front end of the nozzle (5), and a first sealing ring (15) is arranged at the joint of the nozzle (5) and the nozzle sleeve (6).

4. The air pressure adjustable water replenishing instrument according to claim 1, wherein: the nozzle (5) is provided with first screw thread (35), be provided with on nozzle sleeve (6) with first screw thread (35) assorted second screw thread (36), nozzle sleeve (6) still are provided with driver plate (37), constitute clearance size adjusting device.

5. The air pressure adjustable water replenishing instrument according to claim 4, wherein: the drive plate (37) is externally connected with the nozzle sleeve (6), and the drive plate (37) and the nozzle sleeve (6) are integrally formed.

6. The air pressure adjustable water replenishing instrument according to claim 1, wherein: the atmospheric pressure adjustable moisturizing appearance still includes and opens and close needle (7), it includes cylinder portion (33) and circular cone portion (32) to open and close the needle, circular cone portion (32) are located conical delivery port (13) and are used for closing delivery port (13), pull cylinder portion (33) make circular cone portion (32) from the narrow way of conical delivery port (13) to the wide way removal and open delivery port (13), cylinder portion (33) with circular cone portion (32) junction is provided with second sealing washer (34).

7. The air pressure adjustable water replenishing instrument according to claim 6, wherein: the air pressure adjustable water meter also comprises a pulling piece (8) and a first return spring (24), the pulling piece (8) is fixed with the tail part of the opening and closing needle (7), connecting bodies (20) connected with the connecting piece (3) are arranged on two sides of the pulling piece (8), a slide way (19) is arranged on the inner side of the connecting body (20), a pull block (21) is arranged on the outer side of the connecting body (20), the two sides of the connecting piece (3) are provided with sliding strips (18) which are matched with the slide ways (19) arranged on the connecting body (20), the rear end of the pulling piece (8) is provided with a first return spring fixing body (22), one end of the first return spring (24) is sleeved on the return spring fixing body (22), the other end of the first return spring (24) is fixed on the shell (4) to realize the return of the opening and closing needle (7) to close the water outlet (13).

8. The air pressure adjustable water replenishing instrument according to claim 7, wherein: atmospheric pressure adjustable moisturizing appearance still includes driving piece (26) and button mounting (27), driving piece (26) with button (25) integrated into one piece, button (25) are fixed in the button hole that button mounting (27) set up, button mounting (27) with casing (4) are fixed mutually, be provided with on driving piece (26) with draw piece (8) and go up and draw piece (21) assorted draw piece recess (28), draw piece (21) card income draw piece recess (28), atmospheric pressure adjustable moisturizing appearance still includes second reset spring (30) and circuit board (29), circuit board (29) set up button (25) rear and with button mounting (27) are fixed mutually, circuit board (29) are provided with key switch (31) in the same position department of button (25), second reset spring (30) are metallic conductor, one end of the second return spring (30) is fixed with the circuit board (29), and the other end of the second return spring is fixed with the button (25).

9. The air pressure adjustable water replenishing instrument according to claim 8, wherein: atmospheric pressure adjustable moisturizing appearance still includes bonnet (11), casing (4) are including last casing (38), lower casing (39), connecting piece (3), nozzle (5), nozzle cover (6), pulling piece (8), water tank (2) are located go up in casing (38), air pump (1), button (25), driving piece (26) and circuit board (29) are located down in casing (39), go up casing (38) and casing (39) down and be the split, bonnet (11) set up outside last casing (38) for cover casing (38) under the non-use state.