CN210870817U

CN210870817U - Stereoscopic vision device

Info

Publication number: CN210870817U
Application number: CN201921792456.0U
Authority: CN
Inventors: 严国昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-30
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a stereoscopic vision rear device, which comprises two reflector combination units, wherein one reflector combination unit comprises a first reflector and a second reflector, and the other reflector combination unit comprises a third reflector and a fourth reflector; the first reflector and the second reflector form an angle of 90 degrees, and the third reflector and the fourth reflector form an angle of 90 degrees; the two reflector combination units are oppositely arranged so as to ensure that when light rays irradiate towards one reflector of the reflector combination unit at an angle of 45 degrees, the light rays can return to the original position after being reflected by other three reflectors of the reflector combination unit. The utility model has the effects that: the whole device has reasonable structure and is convenient for watching the rear situation; the contraposition module is arranged, so that the viewing convenience is further enhanced; the folding or unfolding is convenient by the connection through the hinge or the hinge; in particular occasions such as barbershops and clothing stores, the effect of looking before and after is very good.

Description

Stereoscopic vision device

Technical Field

The utility model relates to a stereoscopic vision back device.

Background

The image in the common plane mirror is the image of the front of a person, and the person cannot directly see the image behind the person. If people want to see the back of the body, a mirror is usually placed in front of the face and a mirror is placed behind the body to see. In fact, in many cases, it is necessary to look behind himself, for example in the case of hairdresses, fitting, playgrounds, etc. However, the current posterior-vision method is too traditional, and the posterior-vision effect is very poor. For example, by placing a mirror in front of the body and placing a mirror against the reflection line of the mirror in front, there are drawbacks: the two mirrors cannot be placed in parallel to directly see the right back of the person, otherwise the portrait can be shielded by the person, and the person can only see the oblique back effect by using the method. Therefore, people cannot see the effect right behind the user after the user is in the hair or when trying on clothes. Moreover, the imaging is generally far away, which is not conducive to viewing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a stereoscopic vision rear device convenient to watch the rear condition.

The purpose of the utility model is realized through the following technical scheme:

the stereoscopic rear-view device comprises two reflector combination units, wherein one reflector combination unit comprises a first reflector and a second reflector, and the other reflector combination unit comprises a third reflector and a fourth reflector; the first reflector and the second reflector form an angle of 90 degrees, and the third reflector and the fourth reflector form an angle of 90 degrees; the two reflector combination units are oppositely arranged so as to ensure that when light rays irradiate towards one reflector of the reflector combination unit at an angle of 45 degrees, the light rays can return to the original position after being reflected by other three reflectors of the reflector combination unit.

Preferably, end portions of the first and second mirrors are connected, and end portions of the third and fourth mirrors are connected.

Preferably, end portions of the first and second mirrors are bonded together, and end portions of the third and fourth mirrors are bonded together.

As an optimal mode, the end parts of the first reflective mirror and the second reflective mirror are connected through a 90-degree hinge or a 90-degree hinge, the end parts of the third reflective mirror and the fourth reflective mirror are connected through a 90-degree hinge or a 90-degree hinge, and are connected through the hinge or the hinge, so that the foldable mirror can be folded conveniently when not in use, is additionally arranged to be 90 degrees, is not required to be manually placed after angle measurement when being used at every time, and is convenient to install.

As a preferred mode, the device also comprises an alignment module, and as people need to look at the mirror surface obliquely, part of people still face the mirror surface habitually in the experimental process and need to be reminded by others, the alignment module is arranged to be convenient for a user to watch after watching; the alignment module and the reflector of the reflector combination unit form an angle of 45 degrees or 135 degrees.

Preferably, the alignment module is a transparent device, and the transparent device is transparent glass.

Preferably, the alignment device is a hollow rectangular frame, and the frame has the advantages over transparent glass that no shielding is provided in the frame, the sight line is good, and the dirt is prevented from interfering with the sight line.

Preferably, an extension section is formed between a connection point of the alignment module and the reflector of the reflector combination unit and the outer edge of the reflector, and the extension section is arranged to facilitate the use of the reflector function by a user. For example, when the multifunctional clothes hanger is used in a clothing store, a barber shop or a playground, people can see the front through the extension section and can see the back through head twisting or turning, and the multifunctional clothes hanger is very convenient. Preferably, a plane mirror is further disposed between the alignment module and the reflecting mirror of the reflective mirror combination unit, and the plane mirror and the reflecting mirror are connected by a 45 ° hinge or a 45 ° hinge.

Preferably, a dashed frame is arranged on the reflector of the reflector assembly unit, and an auxiliary positioning module is mounted in front of the reflector and used for helping to search for the 45-degree direction. Preferably, the auxiliary positioning module can be used in cooperation with the dashed box, for example, a person can adjust the direction according to the indication of the auxiliary positioning module and then view the dashed box, so that a good positioning effect can be achieved. As shown in fig. 4, the auxiliary positioning module may be a disc, on which the figures of both feet are marked, and a person can realize good alignment according to the indication of the figures.

The utility model has the advantages that:

(1) the whole device has reasonable structure and is convenient for watching the rear situation;

(2) the contraposition module is arranged, so that the viewing convenience is further enhanced;

(3) the folding and unfolding are convenient because the connection is carried out through the hinge or the hinge, and the selected model is 90 degrees, so that the practicability of the utility model is further enhanced;

(4) in some occasions where the mirror is not moved frequently, the utility model adopts a bonding mode, the bonding structure is firm, the cost is low, and the economy is good;

(5) in particular occasions such as barbershops and clothing stores, the effect of viewing before and after is very good by arranging the extension section.

Drawings

Fig. 1 is a schematic rear view of the present invention;

FIG. 2 is a schematic diagram of the connection relationship of the mirror assembly units;

FIG. 3 is a schematic structural diagram of an installation alignment module;

FIG. 4 is a schematic diagram of an auxiliary positioning module;

FIG. 5 is a schematic view of a fifth mirror;

FIG. 6 is a schematic structural diagram of an epitaxial segment;

FIG. 7 is a schematic view of a straight foot pad structure;

FIG. 8 is a schematic view of a right angle footpad;

in the figure, 1-a first reflector, 2-a second reflector, 3-a third reflector, 4-a fourth reflector, 5-a registration module, 6-a plane mirror, 7-an auxiliary positioning module, 8-a straight-section foot pad and 9-a right-angle foot pad.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

As shown in fig. 1, the rear-view device includes two mirror combination units including mirrors, one of the mirror combination units including a first mirror 1 and a second mirror 2, and the other mirror combination unit including a third mirror 3 and a fourth mirror 4; the first reflector 1 and the second reflector 2 are 90 degrees, and the third reflector 3 and the fourth reflector 4 are 90 degrees; the two reflector combination units are oppositely arranged so as to ensure that when light rays irradiate towards one reflector of the reflector combination unit at an angle of 45 degrees, the light rays can return to the original position after being reflected by other three reflectors of the reflector combination unit. The utility model discloses the image that forms is positive, does not have the condition of left and right side's reversal, and the effect is fine after looking. In several experimental environments, the user has feedback of very good afterview effects.

In a preferred embodiment, the ends of the first and

second mirrors

1 and 2 are coupled, and the ends of the third and

fourth mirrors

3 and 4 are coupled.

In a preferred embodiment, the ends of the first and

second mirrors

1 and 2 are bonded together, and the ends of the third and

fourth mirrors

3 and 4 are bonded together.

In a preferred embodiment, as shown in fig. 2, the end portions of the first reflective mirror 1 and the second reflective mirror 2 are connected through a 90-degree hinge or a 90-degree hinge, the end portions of the third reflective mirror 3 and the fourth reflective mirror 4 are connected through a 90-degree hinge or a 90-degree hinge, and are connected through a hinge or a hinge, so that the foldable mirror can be folded conveniently when not in use, is additionally arranged to be 90 degrees, is not required to be placed after angle measurement every time of use, and is convenient to install.

In a preferred embodiment, as shown in fig. 3-6, the present invention further comprises an alignment module 5, since a person needs to look at the mirror surface obliquely, some people still have a habit of facing the mirror surface during the experiment, and need to be reminded by others, so the alignment module 5 is set to be convenient for the user to watch after looking; the alignment module 5 and the reflector of the reflector combination unit form an angle of 45 degrees or 135 degrees.

In a preferred embodiment, the alignment module 5 is a transparent device, and the transparent device is transparent glass.

In a preferred embodiment, the alignment device is a hollow rectangular frame, and the frame has the advantages over transparent glass that the frame has no any shielding and has good sight line, so that dirt is prevented from interfering with the sight line.

In a preferred embodiment, as shown in fig. 6, an extension section is formed between the connection point of the alignment module 5 and the reflector of the reflector assembly unit and the outer edge of the reflector, and the extension section is provided to facilitate the use of the reflector function by a user. For example, when the multifunctional clothes hanger is used in a clothing store, a barber shop or a playground, people can see the front through the extension section and can see the back through head twisting or turning, and the multifunctional clothes hanger is very convenient. The epitaxial segment is at least 40cm wide.

In a preferred embodiment, as shown in fig. 5, a plane mirror 6 is further disposed between the alignment module 5 and the reflecting mirror of the mirror assembly unit, and the plane mirror 6 is connected to the reflecting mirror through a 45 ° hinge or a 45 ° hinge; the utility model is provided with a combined structure of the plane mirror 6 and the contraposition module 5, so that the use is more convenient; for example, when the device is used in the field of hairdressing, the plane mirror 6 is unfolded during hairdressing, and when the user needs to watch the brain, the plane mirror 6 is folded, so that the user can conveniently watch the brain through the alignment module 5. Preferably, in order to avoid the mutual influence between the flat mirror 6 and the aligning module 5, the distance between the unfolded aligning module 5 and the flat mirror 6 is kept at least 1.5 cm.

In a preferred embodiment, as shown in fig. 2, a dashed frame (a height indicator is arranged outside the dashed frame to further enhance the directivity and align the mirror) is arranged on the reflector of the mirror combination unit (which may be implemented in the form of a stick of paper, or implemented in other ways, such as in the form of a coating), as shown in fig. 4-6, an auxiliary positioning module 7 is arranged in front of the reflector, and the auxiliary positioning module 7 is used to help search for a 45 ° direction (i.e. a direction in which light rays irradiate the reflector at 45 °). Preferably, the auxiliary positioning module 7 can be used in cooperation with the dashed box, for example, a person can adjust the direction according to the indication of the auxiliary positioning module 7 and then view the dashed box, so that a good positioning effect can be achieved. As shown in fig. 4, the auxiliary positioning module 7 may be a circular disc, on which the figures of both feet are marked, and a person can achieve good alignment according to the figure indication.

In a preferred embodiment, as shown in fig. 7 and 8, the present invention further provides a bottom support device for easy installation. The base support means comprises two parts, one being a straight foot pad 8 and the other being a right angle foot pad 9. Straight section callus on the sole 8 and right angle callus on the sole 9 all set up the recess for install the mirror, straight section callus on the sole 8 is used for supporting the straightway of mirror (the utility model "speculum" and "level crossing 6" all be suitable for), the right angle that forms between mirror and the mirror can support through right angle callus on the sole 9. In addition, as preferred mode, the straight section callus on the sole 8 of this application is big-end-up, and bottom sprag nature is better, avoids the mirror to topple over.

At present, no device of the type is available on the market, can attract eyes in environments such as amusement parks and the like, becomes a large bright spot in a specific place, and improves entertainment and ornamental value. The utility model has strong practicability in occasions of hairdressing, fitting and the like.

The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.

Claims

1. The stereoscopic vision device is characterized in that: the device comprises two reflector combination units, wherein one reflector combination unit comprises a first reflector and a second reflector, and the other reflector combination unit comprises a third reflector and a fourth reflector; the first reflector and the second reflector form an angle of 90 degrees, and the third reflector and the fourth reflector form an angle of 90 degrees; the two reflector combination units are oppositely arranged so as to ensure that when light rays irradiate towards one reflector of the reflector combination unit at an angle of 45 degrees, the light rays can return to the original position after being reflected by other three reflectors of the reflector combination unit.

2. The stereoscopic device of claim 1, wherein: the end parts of the first reflective mirror and the second reflective mirror are connected, and the end parts of the third reflective mirror and the fourth reflective mirror are connected.

3. The stereoscopic device of claim 1, wherein: the end portions of the first and second reflective mirrors are bonded together, and the end portions of the third and fourth reflective mirrors are bonded together.

4. The stereoscopic device of claim 1, wherein: the end parts of the first reflective mirror and the second reflective mirror are connected through a 90-degree hinge or a 90-degree hinge, and the end parts of the third reflective mirror and the fourth reflective mirror are connected through a 90-degree hinge or a 90-degree hinge.

5. The stereoscopic device of claim 1, wherein: the device also comprises an alignment module, and the alignment module and the reflector of the reflector combination unit form an angle of 45 degrees or 135 degrees.

6. The stereoscopic device of claim 5, wherein: the contraposition module is a transparent device which is transparent glass.

7. The stereoscopic device of claim 5, wherein: the alignment device is a hollow rectangular frame.

8. The stereoscopic device of claim 5, wherein: an extension section is formed between the connection point of the alignment module and the reflector of the reflector combination unit and the outer edge of the reflector.

9. A stereoscopic viewing apparatus according to any of claims 5-8, wherein: and a plane mirror is also arranged between the alignment module and the reflecting mirror of the reflecting mirror combination unit and is connected with the reflecting mirror through a 45-degree hinge or a 45-degree hinge.

10. The stereoscopic device of claim 1, wherein: a dotted line frame is arranged on a reflector of the reflector combination unit, and an auxiliary positioning module is arranged in front of the reflector and used for helping to search for a 45-degree direction.