CN217767056U

CN217767056U - Face mask and head-mounted device

Info

Publication number: CN217767056U
Application number: CN202221874577.1U
Authority: CN
Inventors: 丁力; 郭睿; 陈立超
Original assignee: Goertek Inc
Current assignee: Goertek Inc
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-08
Anticipated expiration: 2032-07-11

Abstract

The utility model belongs to the technical field of head-wearing equipment, in particular to a face mask and head-wearing equipment; the face-fitting mask comprises two lower fitting parts arranged at intervals, a lower connecting part connected between the adjacent ends of the two lower fitting parts, an upper fitting part arranged above the two lower fitting parts and two side connecting parts respectively connected between the two ends of the upper fitting part and the end parts of the lower fitting parts on the corresponding sides, wherein the lower connecting part is bent backwards to form a nose support part, and at least the upper fitting part comprises an air bag filled with air; the head-mounted equipment comprises a host machine and a face mask which is used for being installed on the host machine. Because at least, the upper attaching part comprises an air bag filled with gas inside, when the face-attaching mask is worn, the air bag is partially stressed when being contacted with a user, and the gas flows from the stressed part to the unstressed part, so that the face-attaching mask becomes softer, can be easily deformed and attached to the face of the user, the problem that the existing face-attaching mask cannot be completely attached to the face of the user is solved, and the wearing comfort can be improved.

Description

Face mask and head-mounted device

Technical Field

The utility model belongs to the technical field of head-mounted device, especially, relate to a face mask and head-mounted device.

Background

More and more applications of head-mounted equipment are used among the daily life, and at present, the installation pastes the face guard and is used for shading and buffering on head-mounted equipment's host computer, can improve experience sense and wear the travelling comfort.

Generally, a face mask is basically made of foam, and a cloth wrapper is disposed on the outer side of the foam (for example, the foam and the cloth wrapper are combined together by hot pressing). Because the shape of the finished face-fitting mask is fixed, the face-fitting mask cannot be completely fitted with the face of a user in the wearing process, and the wearing comfort is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face mask and head-mounted device aim at solving current face mask and can not improve the travelling comfort of wearing with the problem of user's face laminating completely.

The utility model discloses a face mask, face mask includes two lower laminating portions, the connection that the interval set up two lower connecting portion, the setting between the end of closing on of laminating portion are in two down the last laminating portion of laminating portion top and connect respectively down go up the both ends of laminating portion and correspond the side both sides connecting portion between the tip of laminating portion down, connecting portion backward bending forms nose support portion down, at least go up laminating portion and be filled with gaseous gasbag including inside.

As a modification, the two lower attaching portions and the lower connecting portion are connected to form a lower matching portion integrally, and the lower matching portion comprises an air bag filled with gas.

As an improvement, the upper attaching part, the lower matching part and the two side connecting parts are of split structures, and the upper attaching part and the lower matching part are respectively provided with an inflation and deflation needle hole.

As a modification, the side connection portion includes an air bag filled with gas therein; or the side connecting part is a connecting strip made of flexible materials, and a concave cavity is arranged on the inner ring side of the side connecting part.

As a modification, a detachable connecting structure is respectively arranged on the rear sides of the side connecting parts.

As an improvement, the dismounting and mounting connecting structure is a convex structure, or the dismounting and mounting connecting structure is at least two plug-in connectors arranged at intervals.

As an improvement, the upper attaching part, the lower matching part and the two side connecting parts are connected to form a closed loop structure, the side connecting parts comprise air bags filled with gas, the interiors of the upper attaching part, the lower matching part and the two side connecting parts are communicated, and at least one of the upper attaching part, the lower matching part and the two side connecting parts is provided with an inflation and deflation needle hole.

As a modification, auxiliary connecting structures are respectively provided on the rear side of the upper attaching portion and the rear side of the lower mating portion.

As an improvement, the auxiliary connecting structure is a convex structure arranged on the rear side of the upper attaching part, and the lower matching part is positioned on the rear sides of the two sides of the nose support part; or the auxiliary connecting structures on the upper attaching part are at least two plug-in connectors arranged at intervals, and the auxiliary connecting structures on the lower matching part are at least two plug-in connectors arranged on two sides of the lower connecting part respectively.

The utility model also discloses a head-mounted apparatus, head-mounted apparatus includes the host computer, is used for installing on the host computer face guard is pasted.

Due to the adoption of the technical scheme, the face mask comprises two lower attaching parts which are arranged at intervals, a lower connecting part connected between the adjacent ends of the two lower attaching parts, an upper attaching part arranged above the two lower attaching parts and two side connecting parts respectively connected between the two ends of the upper attaching part and the end parts of the lower attaching parts on the corresponding sides, wherein the lower connecting part is bent backwards to form a nose support part, and at least the upper attaching part comprises an air bag filled with gas; the head-mounted equipment comprises a host machine and a face mask which is used for being installed on the host machine. When the nose pad is used, the upper attaching part is attached to the forehead of a user, the lower connecting parts bend and extend towards the rear side to form a nose pad part which is attached to the nose of the user, the two lower attaching parts are respectively attached to cheekbones on two sides of the nose, and the two side connecting parts are respectively attached to the outer side parts of the left eye and the right eye of the user; because at least, the upper attaching part comprises an air bag filled with gas inside, when the face attaching mask is worn, the air bag is partially stressed when being contacted with a user, the gas inside the air bag flows from the stressed part to the unstressed part, so that the face attaching mask becomes softer, can be more easily deformed and attached to the face of the user, the problem that the existing face attaching mask cannot be completely attached to the face of the user is solved, and the wearing comfort can be improved.

Drawings

Fig. 1 is a schematic front view of a face mask according to a first embodiment of the present invention;

fig. 2 is a schematic perspective view of a face mask according to a first embodiment of the present invention;

fig. 3 is an exploded view of a face mask according to a first embodiment of the present invention;

fig. 4 is a schematic perspective view of a side connecting portion of a face mask according to a first embodiment of the present invention;

fig. 5 is an exploded view of the mounting state of the facepiece mask according to the first embodiment of the present invention;

fig. 6 is a schematic front view of a face mask according to a second embodiment of the present invention;

fig. 7 is a schematic perspective view of a face mask according to a second embodiment of the present invention;

11, an upper bonding part; 20. a lower bonding part; 30. a lower connecting portion; 40. a side connection portion; 41. a concave cavity; 51. a barrel; 52. profiling connecting plates; 53. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Fig. 1 to 7 are the structural schematic diagram of the face mask of the present invention, wherein, fig. 1 shows the utility model discloses a face mask's of first embodiment main visual structure schematic diagram, fig. 2 shows the utility model discloses a face mask's of first embodiment spatial structure schematic diagram, fig. 3 shows the utility model discloses a face mask's of first embodiment decomposition structure schematic diagram, fig. 4 shows the utility model discloses a face mask's of first embodiment side connecting portion's spatial structure schematic diagram, fig. 5 shows the utility model discloses a face mask's of first embodiment installation state's decomposition structure schematic diagram, fig. 6 shows the utility model discloses face mask's of second embodiment main visual structure schematic diagram, fig. 7 shows the utility model discloses face mask's of second embodiment spatial structure schematic diagram. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.

It should be noted that the directional indications (e.g., up, down, front, back, etc.) referred to in the present invention are only used to explain the relative position relationship between the components in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

First embodiment

When the definition wears the head-mounted equipment, one side of the face-fitting mask close to the face of the user is the front side, and the other side far away from the face of the user is the rear side. As can be seen from fig. 1, 2, 3, 4 and 5, the face mask includes two lower attaching portions 20 disposed at intervals, a lower connecting portion 30 connected between adjacent ends of the two lower attaching portions 20, an upper attaching portion 11 disposed above the two lower attaching portions 20, and two side connecting portions 40 respectively connected between both ends of the upper attaching portion 11 and ends of the lower attaching portions 20 on the corresponding sides, the lower connecting portion 30 is bent and extended to the rear side to form a nose pad portion, and at least the upper attaching portion 11 includes an air bag filled with air therein.

When the nose-pad is used, the upper attaching part 11 is attached to the forehead of a user, the lower connecting parts 30 are bent and extended towards the rear side to form nose pads to be attached to the nose of the user, the two lower attaching parts 20 are respectively attached to cheekbones on two sides of the nose, and the two side connecting parts 40 are respectively attached to the outer side of the left eye and the outer side of the right eye of the user; because at least, go up laminating portion 11 and fill with gaseous gasbag including inside, when wearing, the partial atress of gasbag and user's contact, the inside gas of gasbag flows to not atress department from the atress department, can make the face facing cover become softer, can produce deformation more easily and laminate mutually with user's face, the utility model discloses a face facing cover has solved the problem that current face facing cover can not be completely with user's face laminating, can improve the travelling comfort of wearing.

In some embodiments, after the face mask is worn, the pressure at each point inside the bladder is substantially the same and the flow of gas inside the bladder ceases.

In the present invention, the lower attaching portions 20 and the lower connecting portions 30 are connected to form a lower matching portion including an air bag filled with gas therein.

The utility model discloses in, go up laminating portion 11, lower matching portion, two side connecting portions 40 and be split type structure, for the convenience of adjusting the inside pressure of laminating portion 11, lower matching portion, make laminating portion 11, lower matching portion and user adaptation more, be equipped with respectively on laminating portion 11, lower matching portion and fill the gassing pinhole. Specifically speaking, the structure of the inflation and deflation needle hole is similar to the structure of the inflation hole of a football or a basketball, and the specific structure is not repeated.

In some embodiments, the upper fitting part 11, the lower matching part and the two side connecting parts 40 are connected to form a ring structure, and the forehead (located above the lens assembly of the head-mounted device), the lateral part of the left eye, the lateral part of the right eye, the nose (located below the lens assembly of the head-mounted device) and the zygomatic bone parts on both sides of the nose are completely covered after wearing. The upper attaching part 11 corresponding to the forehead and the two lower attaching parts 20 corresponding to the cheekbones on the two sides of the nose are stressed parts; the two side connection portions 40 are mainly used for shading light and are normally free from force; the nose pad part on the lower matching part is mainly used for forming nose avoidance.

During the use, can dismantle two side connecting portion 40 from the host computer of head-mounted apparatus, the last laminating portion 11 of facial mask, lower matching portion form the structure of similar C shape respectively, and the user need not take off the head-mounted apparatus just can interact with the external world from the space that corresponds two side connecting portion 40, and two lower laminating portions 20 that correspond the cheekbone portion on nasal part both sides on the last laminating portion 11 that correspond the forehead portion and the lower matching portion are the atress portion. Of course, both the side connection portion 40 and the lower matching portion may be detached from the main body of the head mount device.

When the head-mounted equipment is worn, the part of the air bag, which is in contact with a user, is stressed, the gas in the air bag flows from the stressed part to the unstressed part, after the head-mounted equipment is worn, the pressure of each point in the air bag is the same, the gas in the air bag stops flowing, and the head-mounted equipment can be deformed more easily to be attached to the face of the user; when the head-mounted device is detached from the head of a user, the gas in the air bag flows from the original unstressed position to the original stressed position until the pressure of each point in the whole air bag is the same again, and the air bag restores to the original shape.

In order to facilitate the detachment of the two side connection parts 40, the rear sides of the two side connection parts 40 are respectively provided with a detachable connection structure, so that the two side connection parts 40 can be conveniently detached from the main body of the head-mounted device.

In some embodiments, a mask support is fixed on the main body of the head-mounted device, as can be seen from fig. 5, the mask support includes a cylinder 51, and a profiling connecting plate 52 fixed at an end opening of the cylinder 51, generally, the profiling connecting plate 52 and the cylinder 51 are of an integral structure, but may also be of a split structure; the barrel 51 may be a housing of the main body of the head-mounted device, or may be an extension structure fixedly connected to the housing of the main body. This face facing mask is fixed on the face guard support, and dismouting connection structure is protruding structure, is equipped with the draw-in groove 53 with the shape looks adaptation of protruding structure on the profile modeling connecting plate 52 of face guard support, and the barrel 51 of face guard support and the host computer fixed connection of head-mounted apparatus, usually, this protruding structure is sand grip or bump. Of course, the detachable connection structure includes at least two plug connectors arranged at intervals, and the profiling connection plate 52 of the mask support is correspondingly provided with plug holes. Of course, the face mask can also be directly fixed on the host of the head-wearing device, and the dismounting connection structure is arranged between the face mask and the host of the head-wearing device.

The utility model discloses in, side connecting portion 40 is filled with gaseous gasbag including inside, can make side connecting portion 40 softer, produces deformation more easily and laminates mutually with user's face, can strengthen the compliance of whole face guard.

Of course, the side connection portions 40 may be connection strips made of a flexible material, and the cavities 41 are respectively formed on the inner circumferential sides of the side connection portions 40, so that the flexibility of the side connection portions 40 can be enhanced, the air permeability of the side connection portions 40 can be enhanced, the weight of the face mask can be reduced, and the wearing comfort can be improved.

The utility model discloses in, go up laminating portion 11, lower matching portion, two side connecting portions 40 are through injection moulding's structure, and the flexible material of common use has TPU (Thermoplastic polyurethane elastomer rubber), silica gel etc..

Second embodiment

As can be seen from fig. 6 and 7, this embodiment is substantially the same as the first embodiment, except that:

the upper attaching portion 11, the lower matching portion and the two side connecting portions 40 are connected to form a closed loop structure, the side connecting portions 40 comprise air bags filled with air, the interiors of the upper attaching portion 11, the lower matching portion and the two side connecting portions 40 are communicated, and at least one of the upper attaching portion 11, the lower matching portion and the two side connecting portions 40 is provided with an air filling and discharging pinhole.

Whole face facing cover is a holistic gasbag, can make face facing cover become softer, produces deformation more easily and laminates mutually with user's face, the utility model discloses a face facing cover has solved current face facing cover can not completely with the problem of user's face laminating, can improve the travelling comfort of wearing. Specifically, the face mask is formed by injection molding, and the common flexible materials include TPU (Thermoplastic polyurethane elastomer), silicone rubber, and the like.

The utility model discloses in still relate to a head-mounted apparatus, this head-mounted apparatus include the host computer, be used for installing the face mask that pastes on the host computer, usually, this face mask that pastes passes through the face guard support to be fixed on the host computer.

In particular, the rear side of the face masks of the first and second embodiments is a flat surface, and the face masks are glued to the mask support. Because the upper attaching part 11 is attached to the forehead of the user, is arc-shaped and has a longer length, in order to enhance the fixed connection performance of the upper attaching part 11, an auxiliary connection structure is arranged on the rear side of the upper attaching part 11; because the length of the lower matching part is longer, and the nose support part is arranged on the lower matching part, in order to enhance the fixed connection performance of the lower matching part, an auxiliary connection structure is also arranged on the rear side of the lower matching part.

In general, the auxiliary connecting structure on the upper attaching portion 11 is a protruding structure provided on the rear side of the upper attaching portion 11, the auxiliary connecting structure on the lower matching portion is a protruding structure provided on the rear side of the lower matching portion with the lower matching portion located on both sides of the nose pad portion, and a locking groove 53 is provided on the profile connecting plate 52 of the mask holder corresponding to each protruding structure, as shown in fig. 5. Alternatively, the auxiliary connecting structure on the upper attaching portion 11 is at least two insertion heads (not shown in the figure) arranged at intervals, and the auxiliary connecting structure on the lower matching portion is at least two insertion heads (not shown in the figure) respectively arranged at two sides of the nose pad portion, and generally, two insertion heads are respectively arranged at each side.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a face mask, its characterized in that, including two lower laminating portions, the connection that the interval set up two lower connecting portion, the setting between the end of closing on of laminating portion down laminate portion top last laminating portion and connect respectively down go up the both ends of laminating portion and correspond the side both sides connecting portion between the tip of laminating portion down, connecting portion backward bending forms nose support portion down, at least go up laminating portion and be filled with gaseous gasbag including inside.

2. The face mask according to claim 1, wherein the lower attachment portion and the lower connecting portion are connected to form a lower mating portion integrally including an air bag filled with air.

3. The face mask according to claim 2, wherein the upper attaching portion, the lower matching portion and the two side connecting portions are of a split structure, and the upper attaching portion and the lower matching portion are respectively provided with inflation and deflation pinholes.

4. The face mask according to claim 3, wherein the side connection portion includes an air bag filled with gas therein; or the side connecting part is a connecting strip made of flexible materials, and a concave cavity is formed in the inner ring side of the side connecting part.

5. The face mask according to claim 3, wherein a detachable connecting structure is provided on a rear side of the side connecting portion.

6. The face mask according to claim 5, wherein the detachable connection structure is a protrusion structure, or the detachable connection structure is at least two plug connectors spaced apart from each other.

7. The face mask according to claim 2, wherein the upper attaching portion, the lower fitting portion and the two side connecting portions are connected to form a closed loop structure, the side connecting portions include an air bag filled with air, the upper attaching portion, the lower fitting portion and the two side connecting portions are communicated with each other, and at least one of the upper attaching portion, the lower fitting portion and the two side connecting portions is provided with an air filling and discharging pin hole.

8. The face mask according to any one of claims 2 to 7, wherein auxiliary connecting structures are provided on the rear side of the upper attachment portion and the rear side of the lower mating portion, respectively.

9. The face covering mask according to claim 8, wherein the auxiliary connecting structure is a raised structure provided on a rear side of the upper attachment portion and a rear side of the lower mating portion on both sides of the nose pad portion; or the auxiliary connecting structures on the upper attaching part are at least two plug-in connectors arranged at intervals, and the auxiliary connecting structures on the lower matching part are at least two plug-in connectors arranged on two sides of the lower connecting part respectively.

10. A head-mounted device comprising a host computer, further comprising a face mask according to any one of claims 1 to 9 for mounting on the host computer.