CN210555519U

CN210555519U - Floating and diving mask

Info

Publication number: CN210555519U
Application number: CN201921110171.4U
Authority: CN
Inventors: 於孝周
Original assignee: Zhongqian Guangzhou Aquatic Sports Products Co Ltd
Current assignee: Zhongqian Guangzhou Aquatic Sports Products Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-19
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a snorkeling mask, including face guard body, respiratory tube and limited slip piece, including face mirror and nose cup on the face guard body, face mirror and nose cup divide the face guard body into field of vision chamber and respiratory cavity respectively, and the face mirror adopts transparent material to make, is provided with exhaling mouth and induction port in the respiratory cavity. The one end of breathing tube is provided with the elbow joint, and the breathing tube passes through the elbow joint and rotationally connects on the face guard body, elbow joint intercommunication breathing tube and induction port, and the other end of breathing tube is provided with waterproof air inlet unit. The anti-slip sheet comprises a latch, a connecting part and a pressing part, the latch is clamped on the mask body, and the connecting part is fixedly connected to the bent joint; according to the splenium, the latch loosens the face guard body, and the elbow joint can carry out 360 rotations for the face guard body with the respiratory tube, loosens and presses the splenium, latch joint face guard body, and the elbow joint is fixed on the face guard body with the respiratory tube. This device can realize that the respiratory tube easily carries out 360 rotation functions, and the guarantee user breathes smoothly.

Description

Floating and diving mask

Technical Field

The utility model relates to a diving equipment technical field, concretely relates to snorkeling mask.

Background

The diving mask is taken as healthy and recreational outdoor sports, and along with the love of more and more people on the sports, the requirements of people on the sports are increasingly increased, and the diving mask is more concerned as a diving mask mainly equipped for the diving sports. Float latent face guard usually need set up the respiratory tube in order to guarantee user's breathing, and the float latent face guard flexibility on the existing market is not enough, and the rigidity of respiratory tube is unchangeable, perhaps is difficult to adjust, and when the user carried out the posture transform like this, the respiratory tube can often enter into below the surface of water, if the respiratory tube can not adjusting position or be difficult to adjust this moment, can cause certain obstacle to user's breathing, reduces user's experience and feels.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a respiratory tube can easily carry out 360 pivoted snorkels face masks that float, can correspond the position of adjusting the respiratory tube when the user carries out the posture transform, guarantees that the respiratory tube is located more than the surface of water to it is smooth and easy that the in-process of snorkeling is breathed at the abundant user of guaranteeing, improves user's experience and feels.

In order to solve the above problem, the utility model discloses realize according to following technical scheme:

the utility model provides a pair of snorkeling mask, include:

the mask comprises a mask body, wherein the mask body comprises a face mirror and a nose mask, the face mirror and the nose mask divide the mask body into a visual field cavity and a breathing cavity respectively, the face mirror is made of transparent materials, and an exhalation port and an inhalation port are arranged in the breathing cavity;

the mask comprises a breathing tube, wherein one end of the breathing tube is provided with an elbow joint, the breathing tube is rotatably connected to the mask body through the elbow joint, the elbow joint is communicated with the breathing tube and the air suction port, and the other end of the breathing tube is provided with a waterproof air inlet device;

the slip stopping piece is used for adjusting the tightness of the breathing tube and comprises clamping teeth at the front end, a connecting part at the middle part and a pressing part at the rear end, the clamping teeth are clamped on the mask body, and the connecting part is fixedly connected to the bent joint; press the splenium, the latch is loosened the face guard body, elbow joint with the breathing tube can for the face guard body carries out 360 rotations, loosens press the splenium, the latch joint again the face guard body, elbow joint with the breathing tube is fixed can not rotate on the face guard body.

Furthermore, the mask body with the elbow joint junction is provided with the rand, the surface of rand is around being provided with a plurality of with latch assorted card is protruding, the latch joint is in on the card is protruding.

Furthermore, an expiration one-way valve is arranged on the nose mask and is arranged at the expiration opening, and the air inlet end of the expiration one-way valve is communicated with the expiration opening.

Furthermore, a silica gel gasket is further arranged on the expiration one-way valve.

Further, a stabilizing sheet for assisting the mask body and the face of the user to be stable is arranged above the expiration one-way valve.

Furthermore, the two stabilizing pieces are symmetrically arranged relative to the central line of the mask body.

Furthermore, an air suction one-way valve is arranged on the nose cover, the air suction one-way valve is arranged at the air suction opening, and the air outlet end of the air suction one-way valve is communicated with the air suction opening.

Furthermore, a silica gel gasket is arranged on the air suction one-way valve.

Further, waterproof air inlet unit includes holding chamber and last drainage cover, it sets up to go up the drainage cover the holding chamber with the top of respiratory tube, the holding chamber with the air guide passageway mutual independence of respiratory tube sets up, the holding chamber is close to go up the drainage cover one end with the air guide passageway intercommunication.

Furthermore, the accommodating cavity is provided with an air guide hole, the air guide hole is arranged at one end of the accommodating cavity communicated with the air guide channel, a floating ball is arranged in the accommodating cavity corresponding to the air guide hole, and when the floating ball rises to the top end of the accommodating cavity, the air guide hole is blocked.

Furthermore, a plurality of air vents for allowing external air to flow in are further arranged on the accommodating cavity, and the air vents are arranged below the air guide holes.

Furthermore, a slag discharge port for discharging sundries is arranged at the bottom end of the accommodating cavity.

Furthermore, a support for mounting the camera equipment is arranged above the mask body, and the support is detachably mounted on the mask body.

Further, still include the inner cover, the inner cover is made by the silica gel material, the inner cover sets up on the inside edge of face guard body.

Further, the buffer mask is arranged on the edge of the breathing cavity.

Furthermore, the two sides of the mask body are provided with inner side buckles for fixing the mask body on the face of a user.

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

the utility model discloses a float diving mask through utilizing the structure that ends the gleitbretter, connects the respiratory tube on the face guard body 360 rotations ground to make when the user transform dive posture or dive health angle, can adjust the respiratory tube, make the respiratory tube remain throughout above the surface of water, thereby guarantee that user's breathing is smooth and easy, increase user's experience and feel. Furthermore, the utility model provides a limited slip piece adopts the structure of single clip, and it is more convenient that the user is when operation respiratory tube adjusting position like this.

More optimally, the respiratory tube upper end is provided with waterproof air inlet unit, avoids the respiratory tube to be crossed the back water by water and enters into the breathing chamber of face guard from the respiratory tube, and waterproof air inlet unit's holding chamber bottom still is provided with the row's cinder notch that is used for discharging debris, avoids debris to pile up and cause the jam in the holding intracavity, influences the admitting air of respiratory tube to guarantee that the user breathes smoothly.

Drawings

Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic front view of a floating and diving mask according to the present invention;

FIG. 2 is a schematic view of a back structure of a floating and diving mask according to the present invention;

FIG. 3 is a schematic view of the inclined plane structure of the floating and diving mask of the present invention;

FIG. 4 is an enlarged schematic view of section A of FIG. 1;

fig. 5 is a schematic structural view of the waterproof air inlet device of the present invention;

in the figure:

1-a mask body; 11-an inner cover; 12-a buffer shield; 2-a mirror; 21-visual field cavity; 3-a nose mask; 31-a respiratory cavity; 32-an exhalation vent; 33-expiratory check valve; 34-a silica gel gasket; 35-a stabilizing tablet; 36-suction port; 37-silica gel gasket; 4-a breathing tube; 41-an air guide channel; 5-waterproof air intake device; 51-upper drain cover; 52-a housing chamber; 53-floating ball; 54-a vent; 55-a slag discharge port; 56-air guide holes; 6-bent joint; 7-slip stopping sheet; 71-latch; 72-a connecting part; 73-a pressing part; 8-a scaffold; 9-inner edge buckle; 10-a collar; 101-snap.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a floating and diving mask comprises a mask body 1 and breathing tubes 4, wherein one ends of the breathing tubes 4 are provided with bent connectors 6, and the number of the breathing tubes 4 is two, and the two breathing tubes are respectively rotatably connected to two sides of the mask body 1 through the bent connectors 6. The face mask body 1 comprises a face mask 2 and a nose mask 3, the face mask 2 and the nose mask 3 divide the face mask body 1 into a visual field cavity 21 and a breathing cavity 31 respectively, wherein the face mask 2 is made of transparent materials to allow a user to observe the outside of the face mask, and an exhalation port 32 and an inhalation port 36 are arranged in the breathing cavity 31 to ensure the smoothness of breathing of the user. The elbow joint 6 communicates the induction port 36 in the respiratory tube 4 and the respiratory cavity 31, is provided with waterproof air inlet unit 5 on the other end of respiratory tube 4, and when the user breathed in, the outside air can get into respiratory tube 4 through waterproof air inlet unit 5, and then enters into the respiratory cavity 31 from induction port 36. Still be provided with the inner cover 11 of silica gel material on the inside edge of face guard body 1 for the face guard can laminate user's face more, can prevent inside water infiltration to the face guard of outside simultaneously effectively.

The nose mask 3 is provided with an expiration one-way valve 33 and an inspiration one-way valve, the expiration one-way valve 33 is arranged at the expiration port 32, the air inlet end of the expiration one-way valve 33 is communicated with the expiration port 32, the inspiration one-way valve is arranged at the inspiration port 36, and the air inlet end of the inspiration one-way valve is communicated with the inspiration port 36. Be provided with silica gel gasket 37 on the check valve of breathing in, in this embodiment, adopt two silica gel gaskets 37 in a check valve of breathing in, can prevent outside water infiltration effectively. When a user exhales, the user can directly breathe out of the mask body 1 through the exhalation one-way valve 33 on the exhalation port 32.

In the present embodiment, the exhalation port 32 includes a main exhalation port 32 and an auxiliary exhalation port 32, and the main exhalation port 32 is disposed at a position corresponding to the mouth and nose of the user in the nasal mask 3, so that the user can exhale the air more directly, the waste air is prevented from being retained in the breathing cavity 31, and the waste air is prevented from being inhaled again from the exhalation port 32. The auxiliary exhalation port 32 is arranged below the main exhalation port 32, and the auxiliary main exhalation port 32 exhales, so that the waste gas in the breathing cavity 31 can be exhaled more thoroughly, and the smoothness of the breathing of a user and the air quality in the breathing cavity 31 are ensured. In this embodiment, the main exhalation port 32 and the auxiliary exhalation port 32 are both provided with an exhalation check valve 33, and a silica gel gasket 34 is further arranged on the exhalation check valve 33, so that the comfort of the mask is increased, and the fitting degree of the mask and the face of a user is enhanced.

Preferably, a stabilizing piece 35 for assisting the mask body 1 to stabilize the face of the user is further arranged above the exhalation check valve 33, and two stabilizing pieces 35 are arranged on the stabilizing piece 35, and the two stabilizing pieces 35 are symmetrically arranged relative to the central line of the mask body 1. Through setting up these two steady pieces 35, increased the frictional force of face guard body 1 with the user face, be favorable to preventing that the condition that drops from appearing in the face guard.

As shown in fig. 4, the elbow joint 6 is further provided with a slip-resistant sheet 7 for adjusting the tightness of the breathing tube 4, the elbow joint 6 is fixedly connected with the breathing tube 4, and the elbow joint 6 is rotatably connected to the mask body 1. A clamping ring 10 is arranged at the joint of the elbow joint 6 and the mask body 1, a plurality of clamping protrusions 101 are arranged on the periphery of the outer surface of the clamping ring 10 in a surrounding mode, clamping teeth 71 matched with the clamping protrusions 101 are arranged at the front end of the slip-preventing piece 7, and the slip-preventing piece 7 is clamped on the clamping protrusions 101 of the clamping ring 10 through the clamping teeth 71 at the front end of the slip-preventing piece 7. The anti-slip sheet 7 includes a latch 71 at a front end, a connecting portion 72 at a middle portion, and a pressing portion 73 at a rear end. The latch 71 at the front end of the slip-proof sheet 7 is clamped on the clamping ring 10, the connecting part 72 is fixedly connected on the elbow connector 6, and the latch 71 at the front end of the slip-proof sheet 7 loosens the face clamping ring 10 by pressing the pressing part 73, so that the elbow connector 6 can be rotated, namely the 360-degree rotation of the breathing tube 4 is realized.

When the breathing tube 4 rotates to a specific position, the pressing part 73 is released, and the latch 71 at the front end of the anti-slip sheet 7 is re-latched on the collar 10, so that the breathing tube 4 cannot rotate relative to the mask body 1, that is, the breathing tube 4 is fixed at the specific position. The locking slide 7 is here designed as a single-side clip, i.e. its other side is a single-side clip arranged according to the lever principle by means of an elbow connection 6. Through the design of simple limited slip piece 7 for breathing tube 4 realizes 360 adjustable functions, thereby makes when the user alternate dive posture or dive health angle, can adjust breathing tube 4, makes breathing tube 4 remain throughout above the surface of water, thereby guarantees that user's breathing is smooth and easy.

As shown in fig. 5, a waterproof air intake device 5 is disposed at the upper end of the breathing tube 4, the waterproof air intake device 5 includes an accommodating chamber 52 and an upper drainage cover 51, the upper drainage cover 51 is disposed at the top ends of the accommodating chamber 52 and the breathing tube 4, the accommodating chamber 52 and the air guide channel 41 of the breathing tube 4 are disposed independently of each other, and one end of the accommodating chamber 52 close to the upper drainage cover 51 is communicated with the air guide channel 41. The accommodating chamber 52 is provided with an air guide hole 56, and the air guide hole 56 is arranged at one end of the accommodating chamber 52 communicated with the air guide channel 41. The accommodating cavity 52 is provided with a plurality of air vents 54 for the inflow of external air, the air vents 54 are arranged below the air guide holes 56, the external air enters the accommodating cavity 52 from the air vents 54, then enters the air guide channel 41 of the breathing tube 4 through the air guide holes 56, and finally enters the breathing cavity 31 through the air suction port 36, so that the user can ensure good breathing when using the device.

The accommodating cavity 52 is also provided with a floating ball 53 corresponding to the air guide hole 56, when a user dives, the floating ball 53 rises due to the buoyancy of water, and when the floating ball 53 rises to the top end of the accommodating cavity 52, the air guide hole 56 is blocked, so that water is prevented from entering the breathing tube 4. More preferably, the bottom end of the accommodating cavity 52 is further provided with a slag discharge port 55 for discharging impurities, because the accommodating cavity 52 is provided with a vent 54, some impurities floating on the water surface can enter the accommodating cavity 52 through the vent 54, the bottom end of the accommodating cavity 52 is provided with the slag discharge port 55, when the accommodating cavity 52 leaves the water surface, the impurities fall into the slag discharge port 55 at the bottom end of the accommodating cavity 52 under the action of gravity, and then the accommodating cavity 52 is discharged, so that the situation that the accommodating cavity 52 is blocked by the impurities to cause the incapability of breathing of a user is prevented.

Preferably, a bracket 8 for mounting the camera device is further arranged above the mask body 1, wherein the bracket 8 is detachably mounted on the mask body 1, and in case of needing to take a picture, the bracket 8 can be mounted on the mask body 1, and then the camera device can be mounted on the bracket 8. In case of no need of taking a picture, it can be detached, thus not causing any hindrance and interference to the user.

Preferably, a buffer cover 12 is further disposed on the mask body 1, and the buffer cover 12 is disposed on the edge of the breathing cavity 31 corresponding to the position of the bridge of the nose of the user. The nose bridge is a relatively fragile part of a human body, the buffer cover 12 is made of a silica gel material, and the design of the buffer cover 12 can well protect the nose bridge of a user. While the cushion cover 12 also increases the fit of the mask to the user's face and the comfort of the mask.

In addition, in order to guarantee the fastening of face guard, still be provided with interior limit knot 9 in the both sides of face guard body 1, the user wears the back with the face guard, further will the straining on user's face through interior limit knot 9 of face guard body 1 both sides, prevents that the condition that drops from appearing in the face guard in the use.

While the preferred embodiments of the present invention have been described in detail, it should be understood that modifications and variations can be made by persons skilled in the art without inventive faculty, and in light of the above teachings. Therefore, the technical solutions according to the present invention, which can be obtained by logical analysis, reasoning or limited experiments based on the prior art, should be within the scope of protection defined by the claims.

Claims

1. A snorkel mask, comprising:

the slip stopping piece is used for adjusting the tightness of the breathing tube and comprises clamping teeth at the front end, a connecting part in the middle and a pressing part at the rear end, the clamping teeth are clamped on the mask body, and the connecting part is fixedly connected to the bent joint; press the splenium, the latch is loosened the face guard body, elbow joint with the breathing tube can for the face guard body carries out 360 rotations, loosens press the splenium, the latch joint again the face guard body, elbow joint with the breathing tube is fixed can not rotate on the face guard body.

2. The snorkel mask as claimed in claim 1, wherein a collar is arranged at the joint of the mask body and the elbow joint, a plurality of clamping protrusions matched with the clamping teeth are arranged around the outer surface of the collar, and the clamping teeth are clamped on the clamping protrusions.

3. The snorkel mask as recited in claim 1, wherein the nose piece has an exhalation one-way valve disposed at the exhalation port, the inlet end of the exhalation one-way valve being in communication with the exhalation port.

4. The snorkel shield as recited in claim 3, wherein the exhalation check valve is further provided with a silicone gasket.

5. A snorkel mask as claimed in any one of claims 3 or 4, wherein a stabilising plate is provided above the exhalation one-way valve to assist in stabilising the mask body with the face of the user.

6. A snorkel mask as claimed in claim 5, wherein the stabilising plates are provided in two pieces, the two pieces being symmetrically disposed about the centre line of the mask body.

7. A snorkel mask as claimed in claim 1, wherein the nose piece has a suction one-way valve at the inlet, the outlet of the suction one-way valve being in communication with the inlet.

8. A snorkel shield as claimed in claim 7, wherein the suction check valve is provided with a silicone gasket.

9. The snorkel mask as claimed in claim 1, wherein the waterproof air inlet device comprises an accommodating chamber and an upper drainage cover, the upper drainage cover is disposed at the top ends of the accommodating chamber and the breathing tube, the accommodating chamber and the air guide channel of the breathing tube are independent from each other, and one end of the accommodating chamber close to the upper drainage cover is communicated with the air guide channel.

10. The mask according to claim 9, wherein the receiving chamber is provided with an air vent, the air vent is disposed at an end of the receiving chamber communicating with the air guide channel, a floating ball is disposed in the receiving chamber corresponding to the air vent, and the air vent is blocked when the floating ball rises to a top end of the receiving chamber.

11. The mask according to claim 10, wherein the chamber further comprises a plurality of air vents for allowing external air to flow in, and the air vents are disposed below the air vents.

12. A mask according to any one of claims 9 to 11, wherein the bottom end of the chamber is provided with a slag discharge opening for discharging debris.

13. A snorkel mask as claimed in claim 1, wherein a bracket is provided above the mask body for mounting a camera device, the bracket being removably mounted to the mask body.

14. The snorkel shield as recited in claim 1, further comprising an inner shield made of silicone material disposed on an inner edge of the shield body.

15. A snorkel mask as claimed in claim 1, further comprising a cushioning cover provided over the rim of the breathing chamber.

16. A snorkel mask as claimed in claim 1, wherein the mask body is provided with internal side tabs on each side for securing the mask body to the face of a user.