CN214375573U

CN214375573U - VR helmet capable of protecting VR glasses from falling off

Info

Publication number: CN214375573U
Application number: CN202120329991.3U
Authority: CN
Inventors: 秦彩宁; 黄伟; 雷君一
Original assignee: Qinghai Communications Technical College
Current assignee: Qinghai Communications Technical College
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-08
Anticipated expiration: 2031-02-05

Abstract

The utility model belongs to the technical field of VR glasses, in particular to a VR helmet for protecting VR glasses from falling off, which comprises a whole VR helmet body, a helmet body and a placing frame, wherein the middle of the whole VR helmet body is fixedly connected with the helmet body, the left side of the helmet body is fixedly connected with the placing frame, VR glasses are embedded and connected in the placing frame, supporting columns are fixedly connected with the left sides of the two ends of the placing frame, the bottom of each supporting column is connected with a movable column in a penetrating way, the left side of the movable column is movably connected with a first pressing plate, the VR glasses are fixed in the placing frame by the first pressing plate and a second pressing plate, and the VR glasses can be lapped with the helmet body through the placing frame because the placing frame is directly and fixedly connected with the helmet body, so that the VR glasses can be fixed in the whole VR helmet body under the effects of the first pressing plate and the second pressing plate and the placing frame, and can not fall off from the helmet body when a user shakes the helmet body, thereby the fixity when having improved VR glasses greatly places has extensive development prospect in the future.

Description

VR helmet capable of protecting VR glasses from falling off

Technical Field

The utility model belongs to the technical field of the VR glasses, specifically be a VR helmet that protection VR glasses do not fall off.

Background

VR glasses are VR head-mounted display, virtual reality head-mounted display device. Since this concept was not seen clearly in the early days, there was no professional call for VR glasses, VR eyecups, VR helmets, etc. according to appearance. The VR head display utilizes the head-mounted display device to seal the vision and the hearing of people to the outside and guide a user to generate a feeling of being in a virtual environment. The display distance is that the left and right eye screens respectively display images of the left and right eyes, and the human eyes generate stereoscopic impression in the brain and sea after acquiring the information with the difference.

At present, VR glasses are all to fixing in VR helmet department through the concatenation mode, lead to the VR helmet not directly to support VR glasses for the split is opened between will leading to VR glasses and the VR helmet when rocking VR glasses or VR helmet, so fixed insecure between VR glasses and the VR helmet, all harder material because of the VR helmet simultaneously, do not have any safeguard mechanism, can lead to the user to wear to take behind the VR helmet for a long time and can produce the discomfort.

Therefore, how to design a VR helmet for protecting VR glasses from falling off becomes a problem that needs to be solved currently.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem of fixed insecure and not having safeguard mechanism, provide a VR helmet that protection VR glasses do not fall off.

In order to achieve the above purpose, the utility model provides a following technical scheme: a VR helmet for protecting VR glasses from falling off, which comprises a whole VR helmet, a helmet and a placing frame, the middle of the VR helmet is fixedly connected with a helmet, the left side of the helmet is fixedly connected with a placing frame, VR glasses are embedded and connected in the placing frame, support columns are fixedly connected on the left sides of the two ends of the placing frame, the bottom of the supporting column is connected with a movable column in a penetrating way, the left side of the movable column is movably connected with a first pressing plate, the bottom of the first pressing plate is embedded and connected with a fixing hole, the top of the left side of the VR glasses is connected with a second pressing plate in a lap joint manner, the interior of the VR glasses is fixedly connected with a protection mechanism, the middle of the protection mechanism is fixedly connected with memory cotton, the right end of the memory cotton is fixedly connected with a shock absorption layer, the left end of the memory cotton is fixedly connected with a sweat absorption layer, the two sides of the movable column are connected with sliding grooves in an embedded mode, and the bottom of the supporting column is connected with a through hole in an embedded mode.

Preferably, the top of the first pressure plate is connected with a threaded hole in an embedded manner, and the bottom end of the second pressure plate is connected with a threaded groove in an embedded manner.

Preferably, an insertion hole is inserted and connected in the middle of the first pressure plate.

Preferably, the top of the supporting column is fixedly connected with a limiting column.

Preferably, the placing frame, the supporting columns on the left sides of the two ends of the placing frame, the movable columns at the bottoms of the supporting columns, the first pressing plate on the left side of the movable columns and the second pressing plate on the left top of the VR glasses form a fixing mechanism together.

Preferably, the protection mechanism is composed of memory cotton in the middle of the protection mechanism, a shock absorption layer at the right end of the memory cotton and a sweat absorption layer at the left end of the memory cotton.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, fixed establishment, because of placing frame direct and helmet fixed connection, so VR glasses also can be through placing frame and helmet overlap joint, so can fix at the whole inside of VR helmet under the effect of clamp plate (clamp plate one and clamp plate two) and place the frame at VR glasses for the user is when rocking the helmet, and the VR glasses can not drop from the helmet yet, thereby has improved the fixity when VR glasses are placed greatly.

2. The utility model discloses in, protection machanism, sweat-absorbing layer have avoided the user to wear to take the helmet because of the sweat too much produces the discomfort, wear the area to the helmet because of the cotton person of facilitating the use of memory is repeated through the memory cotton, and the buffer layer makes the user rock the vibrations power that has received and reduces greatly in the helmet moreover, so protection machanism improves the travelling comfort when the user wears to take the helmet through the tripartite to the holistic travelling comfort of VR helmet has been improved greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of an enlarged structure at A of the present invention;

FIG. 3 is a schematic diagram of the top view cross-sectional structure of the movable column of the present invention;

fig. 4 is a schematic diagram of the structure of the vertical surface of the support pillar of the present invention.

In the figure: 1. the VR helmet is integral; 2. a helmet; 3. placing the frame; 4. a protection mechanism; 401. a shock-absorbing layer; 402. memory cotton; 403. a sweat absorbing layer; 5. VR glasses; 6. a support pillar; 601. a through hole; 602. a limiting column; 7. a movable post; 701. a chute; 8. pressing a first plate; 801. a threaded hole; 802. an insertion hole; 803. a fixing hole; 9. pressing a second plate; 901. a thread groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first", "second" may or may not explicitly include one or more of such features, and in the description of the invention "plurality" means two or more unless there is an explicit specific limitation to the contrary

In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a VR helmet for protecting VR glasses from falling off comprises a VR helmet body 1, a helmet 2 and a placing frame 3, the middle of the VR helmet body 1 is fixedly connected with the helmet 2, the left side of the helmet 2 is fixedly connected with the placing frame 3, VR glasses 5 are embedded and connected in the placing frame 3, the left sides of two ends of the placing frame 3 are fixedly connected with supporting columns 6, the bottom of each supporting column 6 is connected with a movable column 7 in a penetrating manner, the left side of each movable column 7 is movably connected with a pressing plate I8, the bottom of each pressing plate I8 is embedded and connected with a fixing hole 803, the top of the left side of each VR glasses 5 is connected with a pressing plate II 9 in a lap joint manner, a protection mechanism 4 is fixedly connected in the interior of each VR glasses 5, memory cotton 402 is fixedly connected in the middle of the protection mechanism 4, a damping layer 401 is fixedly connected to the right end of each memory cotton 402, a sweat absorbing layer 403 is fixedly connected to the left end of each memory cotton 402, and sliding grooves 701 are embedded and connected to two sides of each movable column 7, the bottom of the support column 6 is embedded and connected with a through hole 601.

Preferably, the top of the first pressing plate 8 is connected with a threaded hole 801 in an embedded manner, the bottom of the second pressing plate 9 is connected with a threaded groove 901 in an embedded manner, in order to avoid that one end of the first pressing plate 8 or the second pressing plate 9 tilts due to unstable supporting points at two ends when the first pressing plate 8 or the second pressing plate 9 is fixed by a screw at one end with the supporting column 6 and the movable column 7, the first pressing plate 8 or the second pressing plate 9 can be fixed with the second pressing plate 9 in an overlapped manner, for example, the threaded hole 801 of the first pressing plate 8 is aligned with the threaded groove 901 of the second pressing plate 9, and then the screw passes through the threaded hole 801 and is fixed with the threaded groove 901 clockwise, so that the first pressing plate 8 and the second pressing plate 9 are fixedly supported by threads at two ends after being overlapped, and thus one end of the first pressing plate 8 and the second pressing plate 9 is prevented from tilting when being fixed, and the threaded hole 801 and the threaded groove 901 also improve the connectivity between the first pressing plate 8 and the second pressing plate 9.

Preferably, the middle of the first pressing plate 8 is connected with an insertion hole 802 in an embedded manner, the first pressing plate 8 and the second pressing plate 9 are connected with the corresponding movable column 7 and movably connected with the movable column 7, so that a user can hold the first pressing plate 8 and the second pressing plate 9 to rotate up and down, when the fixing is required, the insertion hole 802 of the first pressing plate 8 or the second pressing plate 9 can rotate to be aligned and attached with the groove of the movable column 7, then a screw is inserted into the insertion hole 802 and screwed with the groove clockwise, so that the first pressing plate 8 or the second pressing plate 9 is fixed with the movable column 7 under the action of the screw, and the user can fix the first pressing plate 8 or the second pressing plate 9 and the movable column 7 conveniently according to actual conditions.

Preferably, the top fixedly connected with of support column 6 has spacing post 602, because of support column 6 and activity post 7 between connect through spacing post 602 and spout 701, and be not fixed connection between spacing post 602 and the spout 701, so activity post 7 accessible spout 701 moves about along spacing post 602, and because of support column 6 top width is unanimous with activity post 7 width, so establish the spacing post 602 of the spout 701 of embedding activity post 7 in support column 6 department, make activity post 7 because of with spacing post 602 overlap joint can't follow support column 6 top and split, thereby spacing post 602 has also played spacing effect to activity post 7 activity.

Preferably, the placing frame 3, the supporting columns 6 on the left sides of the two ends of the placing frame 3, the movable columns 7 at the bottoms of the supporting columns 6, the first pressing plates 8 on the left sides of the movable columns 7 and the second pressing plates 9 on the left sides of the VR glasses 5 jointly form a fixing mechanism, when a user fixes the VR glasses 5 in the VR helmet whole 1, the VR glasses 5 can be embedded from the left side to the inside of the placing frame 3, after the fixing, the first pressing plates 8 and the second pressing plates 9 are held by hands to rotate towards the placing frame 3 along the hinge columns on the left sides of the corresponding movable columns 7, the first pressing plates 8 and the second pressing plates 9 are attached to the outer walls on the left sides of the VR glasses 5, then the first pressing plates 8 and the second pressing plates 9 are fixed through screws, and then the user passes through the inserting holes 802 corresponding to the first pressing plates 8 or the second pressing plates 9 to be in rotary lap joint with the through holes 601 of the corresponding supporting columns 6 and gradually screws, also drive one clamp plate 8 or two 9 of clamp plate and extrude to 6 departments of support column, corresponding VR glasses 5 will also be because of the better fixing of clamp plate 8 and two 9 extrusion of clamp plate is inside placing frame 3, and because of placing frame 3 direct and helmet 2 fixed connection, so VR glasses 5 also can be through placing frame 3 and helmet 2 overlap joint, so can fix in the whole 1 inside of VR helmet under the effect of clamp plate (clamp plate 8 and clamp plate two 9) and placing frame 3 at VR glasses 5, make the user when rocking helmet 2, VR glasses 5 also can not drop from helmet 2, thereby the fixity when having improved VR glasses 5 and placing greatly.

Preferably, the protection mechanism 4 is composed of a memory cotton 402 in the middle of the protection mechanism 4, a shock absorbing layer 401 at the right end of the memory cotton 402 and a sweat absorbing layer 403 at the left end of the memory cotton 402, when the user wears the helmet 2, the protection mechanism 4 is firstly attached to the protection mechanism 4 in the helmet 2, the protection mechanism 4 is composed of three parts, namely, an inner sweat absorbing layer 403, the sweat absorbing layer 403 can absorb sweat generated by the user during use, discomfort caused by excessive sweat when the user wears the helmet 2 is avoided, the memory cotton 402 in the middle is extruded into a corresponding shape by the head shape of the wearer, the user wears the helmet 2 more comfortably, and the memory cotton 402 has slow resilience performance, so when no one wears the helmet 2, the memory cotton 402 can recover to be convenient for the user to wear the helmet 2 through the memory cotton 402 repeatedly, and the shock absorbing layer 401 is arranged outside the protection mechanism 4, shock-absorbing layer 401 can reduce the shaking force when helmet 2 rocks for the user rocks at helmet 2 and has received the big reduction of shaking force, so protection machanism 4 improves the user through the tripartite and wears the travelling comfort when taking helmet 2, thereby has improved the whole 1 travelling comfort of VR helmet greatly.

The working principle is as follows:

firstly, when a user wears the helmet 2, the user can be firstly attached to the protection mechanism 4 in the helmet 2, the protection mechanism 4 is composed of three parts, namely an inner sweat absorbing layer 403, the sweat absorbing layer 403 can absorb sweat generated when the user uses the helmet, discomfort caused by excessive sweat when the user wears the helmet 2 is avoided, the memory cotton 402 in the middle part can be extruded into a corresponding shape by the head shape of the wearer, so that the user wears the helmet 2 more comfortably, meanwhile, because the memory cotton 402 has slow resilience performance, when no person wears the helmet 2, the memory cotton 402 can be restored to the original shape, so that the user can repeatedly wear the helmet 2 through the memory cotton 402, and the damping layer 401 is arranged on the outer side of the protection mechanism 4, the damping layer 401 can reduce the vibration force when the helmet 2 shakes, and the vibration force applied to the user when the helmet 2 shakes is greatly reduced, therefore, the protection mechanism 4 improves the comfort of the user wearing the helmet 2 by three aspects, thereby greatly improving the comfort of the whole VR helmet 1;

then, because the supporting column 6 and the movable column 7 are connected through the limiting column 602 and the sliding groove 701, and the limiting column 602 is not fixedly connected with the sliding groove 701, the movable column 7 can move left and right along the limiting column 602 through the sliding groove 701, and because the width of the top of the supporting column 6 is consistent with the width of the movable column 7, the limiting column 602 embedded in the sliding groove 701 of the movable column 7 is arranged at the supporting column 6, so that the movable column 7 cannot be detached from the top of the supporting column 6 due to the lap joint with the limiting column 602, and the limiting column 602 also has a limiting effect on the movement of the movable column 7;

then, because the first pressing plate 8 and the second pressing plate 9 are both connected with the corresponding movable columns 7 and movably connected with the movable columns 7, a user can hold the first pressing plate 8 and the second pressing plate 9 by hands to rotate up and down, when the fixing is needed, the inserting holes 802 of the first pressing plate 8 or the second pressing plate 9 can be rotated to be aligned and attached with the grooves of the movable columns 7, then the screw inserting holes 802 are screwed with the grooves clockwise, so that the first pressing plate 8 or the second pressing plate 9 is fixed with the movable columns 7 under the action of screws, and the operation is convenient for the user to fix the first pressing plate 8 or the second pressing plate 9 with the movable columns 7 according to actual conditions;

next, a threaded groove 901 is embedded and connected to the bottom end of the second pressing plate 9, and in order to avoid that one end of the first pressing plate 8 or the second pressing plate 9 tilts due to unstable supporting points at two ends when the first pressing plate 8 or the second pressing plate 9 is fixed to the supporting column 6 and the movable column 7 by a screw at one end, the first pressing plate 8 or the second pressing plate 9 can be fixed to the second pressing plate in a lap joint manner, for example, a threaded hole 801 of the first pressing plate 8 is aligned with the threaded groove 901 of the second pressing plate 9, and then the screw penetrates through the threaded hole 801 to be fixed to the threaded groove 901 in a clockwise manner, so that the first pressing plate 8 and the second pressing plate 9 are fixedly supported by threads at two ends after being lapped, and therefore one end of the first pressing plate 8 and the second pressing plate 9 is prevented from tilting when being fixed, and the threaded hole 801 and the threaded groove 901 also improve the connectivity between the first pressing plate 8 and the second pressing plate 9;

finally, when a user wants to fix the VR glasses 5 in the VR helmet whole 1, the VR glasses 5 can be embedded from the left side of the placement frame 3 to the inside, after the placement, the user holds the first pressing plate 8 and the second pressing plate 9 to rotate towards the placement frame 3 along the hinge column at the left side of the corresponding movable column 7, the first pressing plate 8 and the second pressing plate 9 are attached to the outer wall at the left side of the VR glasses 5, then the first pressing plate 8 and the second pressing plate 9 are fixed through screws, after the fixation, the user passes through the corresponding insertion holes 802 of the first pressing plate 8 or the second pressing plate 9 to be in rotary lap joint with the through holes 601 of the corresponding support columns 6, and along with the gradual screwing of the bolts, the first pressing plate 8 or the second pressing plate 9 is driven to extrude towards the support columns 6, the corresponding VR glasses 5 can be better fixed in the placement frame 3 due to the extrusion of the first pressing plate 8 and the second pressing plate 9, and the placement frame 3 is directly and fixedly connected with the helmet 2, so VR glasses 5 also can be through placing frame 3 and the 2 overlap joints of helmet, so can fix inside VR helmet whole 1 at VR glasses 5 under the effect of clamp plate (clamp plate 8 and clamp plate two 9) and place frame 3, make the user when rocking helmet 2, VR glasses 5 also can not drop from helmet 2, thereby improved the fixity when VR glasses 5 place greatly, this kind of operating principle of the VR helmet that protection VR glasses do not fall off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a VR helmet that protection VR glasses do not fall off, includes that the VR helmet is whole (1), helmet (2) and place frame (3), its characterized in that: the middle fixedly connected with helmet (2) of the whole (1) of VR helmet, frame (3) is placed to the left side fixedly connected with of helmet (2), the inside embedding of placing frame (3) is connected with VR glasses (5), the both ends left side fixedly connected with support column (6) of placing frame (3), the bottom through connection of support column (6) has movable post (7), the left side swing joint of movable post (7) has clamp plate one (8), the bottom embedding of clamp plate one (8) is connected with fixed orifices (803), the left side top overlap joint of VR glasses (5) has clamp plate two (9) to link to each other, the inside fixedly connected with protection machanism (4) of VR glasses (5), the middle fixedly connected with memory cotton (402) of protection machanism (4), the right-hand member fixedly connected with buffer layer (401) of memory cotton (402), the left end of the memory cotton (402) is fixedly connected with a sweat absorbing layer (403), and the bottom of the supporting column (6) is embedded and connected with a through hole (601).

2. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: the two sides of the movable column (7) are embedded and connected with sliding chutes (701).

3. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: the top of the first pressing plate (8) is connected with a threaded hole (801) in an embedded mode, and the bottom end of the second pressing plate (9) is connected with a threaded groove (901) in an embedded mode.

4. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: an insertion hole (802) is embedded and connected in the middle of the first pressing plate (8).

5. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: the top of the support column (6) is fixedly connected with a limit column (602).

6. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: the fixing mechanism is formed by the support frame (3), the support columns (6) on the left sides of the two ends of the support frame (3), the movable columns (7) at the bottoms of the support columns (6), the first pressing plate (8) on the left side of the movable columns (7) and the second pressing plate (9) at the top of the left side of the VR glasses (5).

7. The VR helmet of claim 1, that protects VR glasses from falling off, comprising: the protection mechanism (4) is composed of memory cotton (402) in the middle of the protection mechanism (4), a shock absorption layer (401) at the right end of the memory cotton (402) and a sweat absorption layer (403) at the left end of the memory cotton (402).