CN219614722U

CN219614722U - Water leakage-proof handheld oxygen injector

Info

Publication number: CN219614722U
Application number: CN202320750596.1U
Authority: CN
Inventors: 龙记伍
Original assignee: Shenzhen Lunmake Technology Co ltd
Current assignee: Shenzhen Lunmake Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-09-01
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a water leakage-proof handheld oxygen injector, which comprises a handheld shell, a spray gun and a water storage tank, wherein the handheld shell comprises a main shell and a surface cover covered on the upper side of the main shell, a conical groove is formed in the surface cover, a through hole is formed in the bottom of the conical groove, a cylindrical table water inlet is formed in the upper side of the spray gun and is arranged in the main shell, a cylindrical table water outlet is formed in the lower end of the water storage tank, the cylindrical table water outlet extends into the conical groove and is correspondingly connected with the through hole, an annular silica gel ring is sleeved at the upper end of the cylindrical table water inlet, and after the surface cover is covered, the bottom wall of the conical groove is tightly attached to the annular silica gel ring; after installation, the conical tank bottom wall on the surface cover is tightly abutted against the annular silica gel ring, so that water in the water storage tank can be prevented from leaking, the situation that water leakage can not occur in the handheld shell is guaranteed, the damage to the electronic components in the handheld shell is avoided, the handheld oxygen injection instrument is guaranteed to be used normally, the maintenance rate of the handheld oxygen injection instrument is reduced, and the service life of the handheld oxygen injection instrument is prolonged.

Description

Water leakage-proof handheld oxygen injector

Technical Field

The utility model relates to the field of beauty treatment instruments, in particular to a water leakage-proof handheld oxygen injector.

Background

The principle of the moisturizing and oxygen injecting instrument is that air and toner are introduced into air compression equipment by utilizing strong pressure to convert water drops into extremely small molecular weight, and finally the water drops are sprayed out through a specially designed nozzle in a spray mode, so that tiny molecular toner essence and oxygen are simultaneously injected into the bottom layer of skin, the problem of skin is solved from the skin muscle bottom layer, dark yellow and no light caused by long-term oxygen deficiency of the skin can be effectively improved, and the skin care and whitening effects are achieved.

The utility model discloses an ultrasonic facial cleaning nanometer spray moisturizing device, which comprises a gun body, a holding rod part and a high-position liquid storage barrel, wherein a trigger is further arranged on a spray gun, a through hole for extending out of the trigger is arranged on a lower shell, the trigger is connected with a control circuit board, when the trigger is pulled, the control circuit board controls an air pressure motor to work through the triggering action of the trigger, and an air pressure motor drives an air suction mechanism to suck external air into the spray gun, so that the air pressure in an air storage bin is enhanced. Along with the continuous enhancement of the air pressure in the air storage bin, the face cleaning liquid in the spray gun is sprayed out through the spray nozzle, and at the moment, the liquid and the high-pressure air flow are crossed and fused so as to decompose and generate nano molecules which flow to the spray nozzle for spraying, so that the effect of assisting the skin to better absorb nano oxygen injection and water supplement is realized.

The structure of current moisturizing notes oxygen appearance is usually including spray gun and water storage tank, carries the water source through the water storage tank toward the spray gun, but the connection leakproofness between water storage tank and the spray gun is lower, and the condition that often appears leaking takes place, and in serious time, can damage the inside electronic component of handheld notes oxygen appearance to the maintenance rate is higher, influences the life of handheld notes oxygen appearance moreover.

Disclosure of Invention

The utility model aims to solve one of the problems existing in the related art at least to a certain extent, and therefore, the utility model provides the water leakage prevention handheld oxygen injector which is simple in structure and long in service life.

In order to achieve the above purpose, the present utility model adopts the following scheme: the utility model provides a handheld oxygen appearance of annotating of leak protection water, is including handheld casing, spray gun and water storage tank, handheld casing is including main casing and lid close the face lid of main casing upside be equipped with the taper groove on the face lid, the bottom of taper groove is equipped with the through-hole, be equipped with the baffle in the main casing, the upside of spray gun is equipped with the cylinder platform water inlet, and the fixed wearing of cylinder platform water inlet is established on the baffle cylinder platform water inlet upper end cover is equipped with annular silica gel circle, the diapire of taper groove enables annular silica gel circle closely laminating on the baffle, the lower extreme of water storage tank is equipped with cylinder platform delivery port, and cylinder platform delivery port can put into the taper inslot and correspond with cylinder platform water inlet and be connected.

In some embodiments, the water inlet device further comprises a locking bolt, the axis of the locking bolt is communicated with a water inlet through hole, the locking bolt comprises a light shaft part and a threaded part, the inner wall of the water inlet of the cylindrical table is provided with an internal thread, the light shaft part is arranged in the water outlet of the cylindrical table in a penetrating way, and the threaded part is in threaded connection with the internal thread.

In some embodiments, a baffle is arranged in the main shell, a fixing hole is arranged on the baffle, and the water inlet of the cylindrical table is fixed in the fixing hole.

In some embodiments, the annular silica gel ring comprises a ring body and a ring retainer ring extending downwards, wherein the ring body is attached to the end face of the water outlet of the cylindrical table, the ring retainer ring is attached to the circumferential side wall of the water outlet of the cylindrical table, and the bottom end of the ring retainer ring is attached to the baffle plate.

In some embodiments, the water storage tank is provided with an opening, and a tank cover is covered on the opening, and a plug is detachably arranged on the surface of the tank cover.

In some embodiments, the front side of the spray gun is provided with a nozzle, the nozzle extends to the front side of the handheld shell, a lamp panel is sleeved on the nozzle and positioned in the handheld shell, and the lamp beads on the lamp panel are arranged along a circumferential array and can irradiate to the front side of the handheld shell.

In some embodiments, the rear side of the spray gun is provided with a spray regulator valve that extends to the rear side of the hand-held housing.

In some embodiments, an air pump, a PCB board and a battery are further arranged in the handheld shell, a power switch and a charging port are arranged on the side wall, and the spray gun is communicated with an air outlet of the air pump.

In some embodiments, a key assembly is further provided on the hand-held housing, the key assembly being capable of driving the spray gun to operate simultaneously with the air pump.

In summary, the beneficial effects of the utility model are as follows: through the cover of cylinder platform water inlet upper end being equipped with annular silica gel circle, after the installation, the toper tank bottom wall on the face covers closely supports and leans on annular silica gel circle to can prevent that the water in the water storage tank from spilling, guarantee that the inside condition of leaking can not appear of handheld casing, can not lead to the fact the damage to inside electronic component, guarantee that handheld oxygen injection appearance can normal use, reduce the maintenance rate of handheld oxygen injection appearance, the life of extension handheld oxygen injection appearance.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is an exploded view of the present utility model.

Fig. 4 is an enlarged schematic view of fig. 2 at a in accordance with the present utility model.

Fig. 5 is a partial schematic view of the present utility model.

FIG. 6 is a schematic view of the structure of the face cover of the present utility model

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the handheld oxygen injector capable of preventing water leakage comprises a handheld shell 1, a spray gun 2 and a water storage tank 3, wherein the handheld shell 1 comprises a main shell 10 and a surface cover 11 covered on the upper side of the main shell 10, a conical groove 12 is formed in the surface cover 11, a through hole 13 is formed in the bottom of the conical groove 12, a baffle 15 is arranged in the main shell 10, a cylindrical table water inlet 4 is formed in the upper side of the spray gun 2, the cylindrical table water inlet 4 is fixedly arranged on the baffle 15 in a penetrating manner, an annular silica gel ring 6 is sleeved at the upper end of the cylindrical table water inlet 4, the annular silica gel ring 6 can be tightly attached to the baffle 15 by the bottom wall of the conical groove 12, a cylindrical table water outlet 5 is arranged at the lower end of the water storage tank 3, and the cylindrical table water outlet 5 can be placed in the conical groove 12 and correspondingly connected with the cylindrical table water inlet 4; the annular silica gel ring 6 is sleeved at the upper end of the water inlet 4 of the cylinder table, after the installation, the bottom wall of the conical groove 12 on the face cover 11 is tightly abutted against the annular silica gel ring 6, and the annular silica gel ring 6 is tightly attached to the water inlet 4 of the cylinder table and the baffle 15, so that water in the water storage tank 3 can be prevented from leaking, the water leakage condition inside the handheld shell 1 is ensured, damage to the electronic elements inside the handheld shell is avoided, normal use of the handheld oxygen injector is ensured, the maintenance rate of the handheld oxygen injector is reduced, and the service life of the handheld oxygen injector is prolonged.

Further, the utility model also comprises a locking bolt 51, the axle center of the locking bolt 51 is penetrated with a water inlet through hole 52, the locking bolt 51 comprises a light shaft part 53 and a thread part 54, the inner wall of the water inlet 4 of the cylinder table is provided with an internal thread 55, the light shaft part 53 is penetrated in the water outlet 5 of the cylinder table, and the thread part 54 is in threaded connection with the internal thread 55.

During installation, the locking bolt 51 penetrates the cylindrical table water outlet 5 and the through hole 13 from the inside of the water storage tank 3, and the threaded part 54 of the locking bolt 51 is in threaded connection with the internal thread 55 arranged on the cylindrical table water inlet 4, so that the face cover 11 and the water storage tank 3 can be locked, meanwhile, the annular silica gel ring 6 can be tightly pressed, water in the water storage tank 3 can flow into the spray gun 2 from the water inlet through hole 52 of the locking bolt 51, the installation of the water storage tank 3 can be facilitated, and meanwhile, a good sealing effect is achieved.

It is worth mentioning that the cooperation setting of the toper groove 12 of face lid 11 and annular silica gel circle 6 has constituted a better waterproof excessive structure of effect, prevents to cause the circuit board short circuit to burn out, and the maintenance rate of handheld oxygen injection appearance that significantly reduces prolongs the life of handheld oxygen injection appearance.

Specifically, the annular silica gel ring 6 is including the ring circle body 31 and downwardly extending's ring retaining ring 32, the laminating of ring circle body 31 is on the circumference lateral wall of cylinder platform 21, and the laminating of ring retaining ring 32 is on the circumference lateral wall of cylinder platform 21, and the bottom laminating is on baffle 15 to can play good sealed effect, be convenient for the fixed of annular silica gel ring 6 simultaneously.

Specifically, a baffle 15 is arranged in the main casing 10, a fixing hole 16 is arranged on the baffle 15, and the cylindrical table water inlet 4 is fixed in the fixing hole 16.

In this embodiment, the front side of the spray gun 2 is provided with a nozzle 61, the nozzle 61 extends to the front side of the handheld housing 1, a lamp panel 62 is sleeved on the nozzle 61 and located in the handheld housing 1, and the lamp beads 63 on the lamp panel 62 are arranged along a circumferential array and can irradiate to the front side of the handheld housing 1; the lamp beads 63 emit light, and the liquid to be discharged can be precisely discharged to a predetermined place by the position of the light.

A spray regulating valve 91 is arranged at the rear side of the spray gun 2, and the spray regulating valve 91 extends to the rear side of the handheld shell 1; furthermore, the spraying quantity can be adjusted, and the spray device is suitable for different spraying ranges.

In this embodiment, an air pump 71, a PCB board 72 and a battery 73 are further disposed in the handheld housing 1, a power switch 74 and a charging port are disposed on a side wall, and the spray gun 2 is communicated with an air outlet of the air pump 71.

An indicator lamp is provided on the upper side of the power switch 53, and when the oxygen injector is energized, the indicator lamp lights up to a green state and lights up to a red state in a charged state.

A key assembly 14 is further arranged on the handheld shell 1, and the key assembly 14 can drive the spray gun 2 and the air pump 71 to work simultaneously; of course, a reset spring is connected between the inner side of the key assembly 14 and the inner wall of the handheld shell 1, so that the key assembly 14 can be automatically reset after being pressed down; the switch of the air pump 71 is turned on by a travel switch, that is, when the key assembly 14 is pressed, the control button of the spray gun 2 is simultaneously turned off, and the travel switch of the air pump 71 is simultaneously turned on, so that the spray gun 2 and the air pump 71 are driven to operate simultaneously.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.

The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a handheld oxygen appearance of annotating of leak protection water, is including handheld casing (1), spray gun (2) and water storage tank (3), its characterized in that: the utility model provides a hand-held type casing (1) is including main casing (10) and lid close face lid (11) in main casing (10) upside be equipped with cone groove (12) on face lid (11), the bottom of cone groove (12) is equipped with through-hole (13), be equipped with baffle (15) in main casing (10), the upside of spray gun (2) is equipped with cylinder platform water inlet (4), and cylinder platform water inlet (4) are fixed to be worn to establish on baffle (15) cylinder platform water inlet (4) upper end cover is equipped with annular silica gel ring (6), the diapire of cone groove (12) enables annular silica gel ring (6) closely laminating on baffle (15), the lower extreme of water storage tank (3) is equipped with cylinder platform delivery port (5), and cylinder platform delivery port (5) can put into cone groove (12) and be connected with cylinder platform water inlet (4) correspondence.

2. The leak resistant handheld oxygen injector of claim 1, wherein: the novel water inlet device is characterized by further comprising a locking bolt (51), wherein a water inlet through hole (52) is formed in the axis of the locking bolt (51), the locking bolt (51) comprises a light shaft portion (53) and a threaded portion (54), an inner thread (55) is arranged on the inner wall of the water inlet (4) of the cylindrical table, the light shaft portion (53) is arranged in the water outlet (5) of the cylindrical table in a penetrating mode, and the threaded portion (54) is in threaded connection with the inner thread (55).

3. The leak resistant handheld oxygen injector of claim 1, wherein: the annular silica gel ring (6) comprises a ring body (31) and a ring retainer ring (32) extending downwards, the ring body (31) is attached to the end face of the cylindrical table water outlet (5), the ring retainer ring (32) is attached to the circumferential side wall of the cylindrical table water outlet (5), and the bottom end of the ring retainer ring is attached to the baffle (15).

4. The leak resistant handheld oxygen injector of claim 1, wherein: the upper part of the water storage tank (3) is provided with an opening, the opening is covered with a tank cover (100), and a plug (101) is detachably arranged on the surface of the tank cover (100).

5. The leak resistant handheld oxygen injector of claim 1, wherein: the front side of spray gun (2) is equipped with nozzle (61), and nozzle (61) extend to the front side of handheld casing (1) on nozzle (61) and be located handheld casing (1) endotheca and be equipped with lamp plate (62), lamp pearl (63) on lamp plate (62) set up along the circumference array, and can shine to handheld casing (1) front side.

6. The leak resistant handheld oxygen injector of claim 1, wherein: the rear side of the spray gun (2) is provided with a spray regulating valve (91), and the spray regulating valve (91) extends to the rear side of the handheld shell (1).

7. The leak resistant handheld oxygen injector of claim 1, wherein: an air pump (71), a PCB (printed circuit board) and a battery (73) are further arranged in the handheld shell (1), a power switch (74) and a charging port are arranged on the side wall, and the spray gun (2) is communicated with an air outlet of the air pump (71).

8. The leak resistant handheld oxygen injector of claim 7 wherein: the handheld shell (1) is also provided with a key assembly (14), and the key assembly (14) can drive the spray gun (2) and the air pump (71) to work simultaneously.