Fixing device of augmented reality equipment and augmented reality equipment

Abstract

The utility model discloses a fixing device of augmented reality equipment and the augmented reality equipment, comprising a base, one side of the base is provided with a wearing part matched with the forehead of a human body, one side of the base far away from the wearing part is provided with a fixed connection part, the upper and lower sides of the fixed connection part are provided with a plurality of buckles, and the buckles are connected with the wearing part. The left side and the right side of the fixed connecting part are provided with head belt wiring grooves. The utility model can be matched with the existing augmented reality equipment, the wearing structure is improved, the original small forehead position is changed into the whole forehead and small half head top stress, the comfort of long-term wearing is enhanced, the buckles can be matched with the periphery of the forehead support of the existing augmented reality equipment, the forehead support is clamped between the buckles, and the forehead support is clamped between the buckles. The buckle can be fixed with the augmented reality equipment in a lossless manner, mounting and dismounting are more convenient, and the original headband wiring direction of the augmented reality equipment can be changed through the headband wiring grooves in the two sides, so that the augmented reality equipment better conforms to the wearing habit of a human body.

Description

Technical Field

[0001] The utility model relates to the technical field of augmented reality, in particular to the technical field of a fixing device of augmented reality equipment and augmented reality equipment. Background Art

[0002] Augmented Reality (AR) technology integrates the computer-generated virtual environment with the display environment around the user by means of optoelectronic display technology, interactive technology, multiple sensor technologies, and computer graphics and multimedia technologies, so that the user can be convinced from the sensory effect that the virtual environment is a part of the real environment around him. Augmented reality has the new features of combining virtual and real, real-time interaction, and three-dimensional registration. Existing augmented reality devices include AR glasses, etc. The existing structure of some AR glasses is shown in the attached figure of the specification. Figure 5 As shown, it is mainly composed of an AR glasses body, a forehead rest arranged above the AR glasses body, a headband, etc., but the forehead rest of the existing AR glasses is small in size, has a small contact area with the human body, and is less comfortable. It is easy to cause discomfort when worn for a long time. In addition, the position of the headband of the existing AR glasses is easy to compress sensitive parts of the body such as the ears and temples, thereby causing certain irritation. Summary of the invention

[0003] The purpose of the utility model is to solve the problems in the prior art and to provide a fixing device for augmented reality equipment and an augmented reality equipment, which can improve the wearing comfort of the augmented reality equipment.

[0004] To achieve the above-mentioned purpose, the utility model proposes a fixing device for an augmented reality device, including a base, a wearing portion adapted to the forehead of a human body is provided on one side of the base, a fixed connection portion is provided on a side of the base away from the wearing portion, a plurality of buckles are provided on the upper and lower sides of the fixed connection portion, and a headband wiring groove is provided on the left and right sides of the fixed connection portion.

[0005] Preferably, the wearing portion is provided with a buffer layer for fitting with the human body.

[0006] Preferably, the base is provided with a plurality of heat dissipation holes.

[0007] Preferably, a plurality of positioning posts are provided on the fixed connection portion.

[0008] Preferably, the head belt wiring groove is arranged to be gradually inclined upward from an end close to the fixed connection portion to an end away from the fixed connection portion.

[0009] Preferably, the fixed connection portion is recessed.

[0010] Preferably, the buckle is provided with a protrusion, and the buckle is provided with an inclined bending direction close to the center of the fixed connection part.

[0011] Another object of the present invention is to provide an augmented reality device, which is provided with a fixing device for the augmented reality device as described in any one of the above items.

[0012] The utility model discloses a fixing device for augmented reality equipment and the beneficial effects of the augmented reality equipment: the utility model can cooperate with the existing augmented reality equipment to improve the wearing structure, improve the wearing comfort by arranging a wearing part adapted to the forehead of the human body on the base, reduce the wearing discomfort, change the original small forehead position to the whole forehead and a small part of the top of the head to bear force, enhance the comfort of long-term wearing, arrange a fixed connection part on the base, and arrange a buckle on the fixed connection part, the buckle can cooperate with the outer periphery of the forehead support of the existing augmented reality equipment, clamp the forehead support between the buckles, so that the fixing device and the augmented reality equipment are fixed together, the buckle can be fixed to the augmented reality equipment without loss, there is no need to change the original structure, and the installation and disassembly are more convenient, the original headband wiring direction of the augmented reality equipment can be changed through the headband wiring grooves on both sides, so that it is more in line with the wearing habits of the human body, so that the headband can avoid sensitive body positions such as ears and temples, thereby reducing the stimulation to sensitive body positions such as ears and temples, and a large range of plastics and ultra-soft memory slow rebound cotton are used to improve the wearing experience.

[0013] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a front-view stereoscopic structural diagram of a fixing device of an augmented reality device.

[0015] Figure 2 The utility model is a rear-view stereoscopic structural schematic diagram of a fixing device of an augmented reality device.

[0016] Figure 3 The utility model is a side-view stereoscopic structural diagram of a fixing device of an augmented reality device.

[0017] Figure 4 The invention discloses a structural schematic diagram of an augmented reality device when the fixing device of the augmented reality device cooperates with the augmented reality device.

[0018] Figure 5 It is a schematic diagram of the structure of some existing augmented reality devices in the background technology.

[0019] in:

[0020] 1-base; 2-buffer layer; 11-wearing part; 12-fixed connection part; 13-buckle; 14-heat dissipation hole; 15-positioning column; 16-headband wiring slot DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] In the description of the present utility model, it should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0023] In the description of the present utility model, it should be noted that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Embodiment 1

[0025] See also Figure 1-Figure 4The utility model discloses a fixing device for an augmented reality device, comprising a base 1, wherein one side of the base 1 is provided with a wearing portion 11 adapted to the forehead of a human body, and the wearing portion 11 is in a concave shape adapted to the shape of the forehead, and a fixed connection portion 12 is provided on the side of the base 1 away from the wearing portion 11, wherein a buckle 13 is provided on the upper side of the fixed connection portion 12, and two buckles 13 are provided on the lower side, and a headband wiring groove 16 is provided on the left and right sides of the fixed connection portion 12. This embodiment can cooperate with the existing augmented reality device to improve the wearing structure. By arranging a wearing part 11 adapted to the human forehead on the base 1, the wearing comfort is improved, the wearing discomfort is reduced, and the original small forehead position is changed to the entire forehead and a small part of the top of the head being stressed, thereby enhancing the comfort of long-term wearing. By arranging a fixed connection part 12 on the base 1 and arranging a buckle 13 on the fixed connection part 12, the buckle 13 can cooperate with the outer periphery of the forehead support of the existing augmented reality device, and the forehead support is clamped between the buckles 13, so that the fixing device and the augmented reality device are fixed together. The buckle 13 can be fixed to the augmented reality device without loss, without changing the original structure, and is more convenient to install and disassemble. The original headband wiring direction of the augmented reality device can be changed through the headband wiring grooves 16 on both sides to make it more in line with the wearing habits of the human body.

[0026] See also Figure 2 The wearing part 11 is provided with a buffer layer 2 for fitting with the human body. A wide range of plastics and ultra-soft memory slow rebound cotton are used to enhance the wearing experience.

[0027] See also Figure 1 and Figure 2 The base 1 is provided with a plurality of heat dissipation holes 14. A large number of heat dissipation holes 14 are designed in the middle to reduce heat accumulation and reduce heat generation.

[0028] See also Figure 1 , the fixed connection part 12 is also provided with five positioning posts 15. The positioning posts 15 are adapted to the original holes of the forehead support of the augmented reality device to achieve positioning and fixing between the two, making the connection more stable and preventing relative movement.

[0029] Preferably, the fixed connection portion 12 is concavely arranged, and the concave shape is adapted to the forehead support of the augmented reality device for easy positioning.

[0030] See also Figure 1 and Figure 3 The buckle 13 is convexly arranged, and the buckle 13 is inclined and bent toward the center direction of the fixed connection part 12. It is convenient to cooperate with the upper and lower sides of the forehead support to firmly clamp and fix the forehead support. Embodiment 2

[0031] See also Figure 1 and Figure 4The headband wiring groove 16 is gradually tilted upward from the end close to the fixed connection part 12 to the end away from the fixed connection part 12. The headband can avoid sensitive parts of the body such as ears and temples, thereby reducing stimulation to sensitive parts of the body such as ears and temples. Embodiment 3

[0032] See also Figure 4 Based on the first embodiment, this embodiment proposes an augmented reality device, which is provided with a fixing device of the augmented reality device as described in any one of the first or second embodiments.

[0033] Working process of this utility model:

[0034] During the working process of the fixing device of the augmented reality device of the utility model, the forehead support of the augmented reality device is aligned with the fixing connection part 12 and pressed down, the positioning column 15 and the augmented reality device are inserted into the forehead support hole, so that each buckle 13 is respectively clamped on the upper and lower sides of the forehead support, the forehead support is clamped and fixed by the buckle 13, the headbands on both sides of the augmented reality device are passed through the headband wiring groove 16 and then led out, and the wiring direction of the headband is changed, and the device can be used.

[0035] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The electric slide rail slide, cylinder, welding machine, electric telescopic rod and internal components of the controller all adopt conventional models in the prior art, and their internal structures belong to the prior art structure. Workers can complete normal operation of them according to the existing technical manual. In addition, the circuit connection adopts the conventional connection method in the prior art, and no specific description is given here.

[0036] It should be noted that although the above embodiments have been described in this article, this does not limit the scope of patent protection of the utility model. Therefore, based on the innovative concept of the utility model, changes and modifications to the embodiments described in this article, or equivalent structural or equivalent process changes made using the contents of the utility model specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields are all included in the scope of protection of the utility model patent.

Claims

1. A fixing device for an augmented reality device, comprising a base (1), characterized in that: A wearing portion (11) adapted to fit the forehead of a human body is provided on one side of the base (1), a fixed connection portion (12) is provided on a side of the base (1) away from the wearing portion (11), a plurality of buckles (13) are provided on the upper and lower sides of the fixed connection portion (12), and headband wiring grooves (16) are provided on the left and right sides of the fixed connection portion (12).

2. A fixing device for an augmented reality device as claimed in claim 1, characterized in that: The wearing portion (11) is provided with a buffer layer (2) for fitting with the human body.

3. The fixing device of an augmented reality device according to claim 1, characterized in that: The base (1) is provided with a plurality of heat dissipation through holes (14).

4. The fixing device of an augmented reality device according to claim 1, characterized in that: A plurality of positioning posts (15) are also provided on the fixed connection portion (12).

5. The fixing device of an augmented reality device according to claim 1, characterized in that: The head belt wiring groove (16) is arranged to be gradually inclined upward from an end close to the fixed connection portion (12) to an end away from the fixed connection portion (12).

6. The fixing device of an augmented reality device according to claim 1, characterized in that: The fixed connection portion (12) is arranged in a recessed manner.

7. The fixing device of an augmented reality device according to claim 1, characterized in that: The buckle (13) is arranged in a raised manner, and the buckle (13) is arranged to be inclined and bent towards the center of the fixed connection portion (12).

8. An augmented reality device, characterized in that: It is provided with a fixing device of the augmented reality device as described in any one of claims 1-7.

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