Modularized VR glasses convenient to disassemble and assemble

Abstract

The invention discloses modular VR glasses convenient to disassemble and assemble, and relates to the technical field of VR glasses, the modular VR glasses comprise a main body mechanism, one end of the main body mechanism is provided with a mobile phone placing mechanism, the other end of the main body mechanism is provided with a light shielding mechanism, and the side surface of the main body mechanism is provided with a wearing mechanism; the VR glasses have the beneficial effects that the VR glasses are divided into several independent parts, when the VR glasses are used, all the parts are installed together, and meanwhile, the whole device can be quickly disassembled through the first unlocking key and the second unlocking key in the device; in the wearing process of a user, in order to avoid the situation that the VR glasses are loosened, the first unlocking key and the second unlocking key are in a locked state in the wearing process, after the VR glasses are used, the state of the trigger piece is changed through the wearing rod, and then the first unlocking key and the second unlocking key are unlocked; meanwhile, the movable eyeshade pad is arranged in the device, it is ensured that a user wearing the glasses still has good shading performance after wearing the VR glasses, and good use experience is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of VR glasses, and in particular to a modular VR glasses that is easy to assemble and disassemble. Background Art

[0002] VR glasses use head-mounted display devices to block people's vision and hearing from the outside world, guiding users to feel like they are in a virtual environment. The display principle is that the left and right eye screens display the left and right eye images respectively, and the human eye obtains this different information and creates a three-dimensional sense in the mind.

[0003] However, because the existing VR glasses must not only see the placement of people's mobile phones, but also take into account the wearing requirements on people's faces, the overall structure of the display part of the VR glasses is relatively large, and it is suitable for folding or retracting and storage, which requires a certain amount of space, causing many inconveniences when people carry them. Therefore, there is a need for a VR glasses that can save space when not in use and is easy for people to carry.

[0004] Secondly, users who wear glasses will find it inconvenient to wear VR glasses, and VR glasses cannot fit the skin around the eyes, resulting in a mediocre user experience. Summary of the invention

[0005] Some simplifications or omissions may be made in this section and the abstract and title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0007] Therefore, an object of the present invention is to provide a modular VR glasses that are easy to assemble and disassemble, so as to solve the problem that VR glasses are too large to be carried and are not suitable for users who wear glasses.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a modular VR glasses that is easy to assemble and disassemble, comprising a main body mechanism, one end of the main body mechanism is provided with a mobile phone placement mechanism, the other end is provided with a light shielding mechanism, and the side of the main body mechanism is provided with a wearing mechanism; The main body mechanism comprises a main body shell, the upper end surface of the main body shell is provided with a first unlocking button, and the lower end surface is provided with a second unlocking button, the first unlocking button is pressed to unlock the first unlocking button, and the mobile phone placement mechanism is removed from the main body mechanism, and the second unlocking button is used to unlock the mobile phone placement mechanism; both ends of the main body shell are provided with mounting side grooves, the mounting side grooves are provided with a limit lock head, and a protrusion is provided between the mounting side grooves, and both ends of the protrusion at the upper end of the main body shell are provided with movable grooves, and a pressure block is provided in the movable groove, the inner side of the pressure block is connected to one end of the unlocking rod, and the other end of the unlocking rod is close to the bottom surface of the first unlocking button, and the rear end of the pressure block is connected to one end of the first spring, the first spring is placed on both sides of the unlocking rod, and the other end of the first spring is connected to the inner wall of the movable groove; A locking opening and an unlocking pressing opening are provided at the lower end of the first unlocking button, and a limiting column is provided on the bottom surface of the first unlocking button; a locking plate of a locking mechanism can be placed in the locking opening, and the locking plate is connected to the side of the first toothed disc, one side of the first toothed disc is meshed with the second toothed disc, and the second toothed disc is connected to the output end of the driving motor.

[0009] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble according to the present invention, a slot is provided on the protrusion at the lower end of the main shell, a second unlocking button is provided between the slots, the second unlocking button is unlocked by an unlocking block, opposite extrusion rods are provided on both sides of the unlocking block, and a second spring is provided on one side of the opposite extrusion rod; The locking opening and the unlocking pressing opening are both provided on the first unlocking button and the second unlocking button.

[0010] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble according to the present invention, the wearing mechanism includes a side mounting frame, the side mounting frame is in a semi-enclosed shape, two side mounting frames are provided, one of the side mounting frames is provided with a power supply induction plate on its inner side surface, the outer side surface of the side mounting frame is connected to one end of an adjustment rod, and the other end of the adjustment rod is inserted into the wearing rod; The wearing rod is U-shaped, and a soft pad is provided on the inner side; The edge of the side mounting frame close to one end of the adjusting rod is provided with a mounting notch; the inner side surface of the mounting head of the side mounting frame is provided with a locking opening; An adjusting slot is arranged at one end of the adjusting rod inserted into the wearing rod, a trigger is arranged at one end of the adjusting slot close to the side mounting frame, and a sensing block is arranged on the inner wall of the adjusting slot close to one end of the side mounting frame.

[0011] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble according to the present invention, the mobile phone placement mechanism includes a placement shell, and a mounting plug is provided at the lower end of the placement shell; When the mobile phone placement mechanism is installed on the main body mechanism, the installation plug is inserted into the slot, and the plug of the port on the placement shell is inserted into the slot on the side of the protrusion with the first unlocking button, and an unlocking button is set on the upper end of the slot.

[0012] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble according to the present invention, the light-shielding mechanism includes a light-shielding eye mask, an edge protrusion is provided at the front end of the light-shielding eye mask, a movable light-shielding block is provided in the edge protrusion, an eye mask pad is provided at the front end of the movable light-shielding block, and a mounting protrusion is provided at the edge of the rear end of the light-shielding eye mask, and the light-shielding mechanism can be installed at the front end of the main mechanism by installing the mounting protrusion in the mounting notch; An electric rod is arranged on the side of the light-proof eye mask, and the output end of the electric rod passes through the light-proof eye mask and is connected with the inner end of the movable light-shielding block.

[0013] As a preferred solution of the modular VR glasses that are easy to assemble and disassemble according to the present invention, the trigger member is L-shaped, and the turning point is connected to the inner wall of one end of the adjustment slot through a rotating shaft, and a second trigger block is provided on the short head of the trigger member, and a first trigger block is provided on the long head; The first trigger block and the second trigger block can both contact and sense with the sensing block.

[0014] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble as described in the present invention, the limit lock is a columnar protrusion with a spring on the bottom surface. After the limit lock is inserted into the corresponding groove, it plays a role of limiting and fixing.

[0015] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble as described in the present invention, a locking opening is also provided on the upper end surface of the mounting block.

[0016] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble as described in the present invention, the limit lock is also provided at the edge of the adjusting rod placed at the inner end of the wearing rod.

[0017] As a preferred solution of the modular VR glasses that are easy to disassemble and assemble as described in the present invention, the locking sheet can be placed in the locking opening only after the unlocking rod lifts the first unlocking button or the second unlocking button.

[0018] Beneficial effects of the present invention: the present invention divides the VR glasses into several independent components. When in use, the various components are installed together. At the same time, the entire device can be quickly disassembled through the first unlocking button and the second unlocking button inside the device; when the user wears the VR glasses, in order to prevent the VR glasses from loosening, the first unlocking button and the second unlocking button are in a locked state during the wearing process. After use, the state of the trigger is changed by the wearing rod, thereby unlocking the first unlocking button and the second unlocking button; a movable eye mask pad is also arranged in the device to ensure that users wearing glasses still have good light shielding after putting on the VR glasses, thereby ensuring a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 An overall schematic diagram of modular VR glasses for easy disassembly and assembly.

[0020] Figure 2 Schematic diagram of the parts disassembly of modular VR glasses for easy disassembly and assembly.

[0021] Figure 3 Schematic diagram of the wearing mechanism of modular VR glasses for easy disassembly and assembly.

[0022] Figure 4 Schematic diagram of the light-shielding mechanism of modular VR glasses for easy disassembly and assembly.

[0023] Figure 5 One of the schematic diagrams of the main structure of modular VR glasses that are easy to disassemble and assemble.

[0024] Figure 6 The second schematic diagram of the main structure of modular VR glasses for easy disassembly and assembly.

[0025] Figure 7 One of the detailed diagrams of modular VR glasses for easy disassembly and assembly.

[0026] Figure 8 Schematic diagram of the trigger parts of modular VR glasses for easy disassembly and assembly.

[0027] Fig. 9 The second detailed diagram of modular VR glasses for easy disassembly and assembly.

[0028] Markings in the figure: 100, main body mechanism; 200, wearing mechanism; 300, mobile phone placement mechanism; 400, light-shielding mechanism; 101, main body shell; 102, first unlocking button; 103, mounting side groove; 104, locking mechanism; 105, pressure block; 106, first spring; 107, movable groove; 108, unlocking rod; 109, limit lock; 110, slot; 111, second unlocking button; 112, card slot; 113, opposite extrusion rod; 114, second spring; 115, unlocking block; 201, side mounting frame; 202, wearing rod; 203, adjustment rod; 204, trigger; 205 , soft pad; 206, adjustment slot; 207, lock mouth; 208, installation slot; 209, sensor block; 210, power supply sensor board; 301, placement shell; 302, installation plug block; 401, light-proof eye mask; 402, eye mask pad; 403, electric rod; 404, installation protrusion; 405, edge protrusion; 406, movable light-shielding block; 102a, locking mouth; 102b, unlocking press mouth; 102c, limiting column; 104a, first toothed disc; 104b, second toothed disc; 104c, drive motor; 104d, locking plate; 204a, first trigger block; 204b, second trigger block. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example: Refer to Figure 1 to Figure 8 This embodiment provides a modular VR glasses that is easy to assemble and disassemble, which includes a main body mechanism 100, a mobile phone placement mechanism 300 is provided at one end of the main body mechanism 100, a light shielding mechanism 400 is provided at the other end, and a wearing mechanism 200 is provided on the side of the main body mechanism 100; The main body mechanism 100 includes a main body shell 101. The upper end surface of the main body shell 101 is provided with a first unlocking button 102, and the lower end surface is provided with a second unlocking button 111. Pressing the first unlocking button 102 unlocks the first unlocking button 102 and removes the mobile phone placement mechanism 300 from the main body mechanism 100. Similarly, the second unlocking button 111 is used to unlock the mobile phone placement mechanism 300. Both ends of the main body shell 101 are provided with mounting side grooves 103, and the mounting side grooves 103 are provided with limit locks 109. A protrusion is provided between the installation side grooves 103, and movable grooves 107 are provided at both ends of the protrusion on the upper end of the main shell 101. A pressure block 105 is provided in the movable groove 107. The inner side of the pressure block 105 is connected to one end of an unlocking rod 108, and the other end of the unlocking rod 108 is close to the bottom surface of the first unlocking button 102. The rear end of the pressure block 105 is connected to one end of a first spring 106. The first spring 106 is placed on both sides of the unlocking rod 108, and the other end of the first spring 106 is connected to the inner wall of the movable groove 107; Preferably, when the pressure block 105 is not under pressure, the pressure block 105 is placed outside the movable groove 107, and the inclined surface of one end of the unlocking rod 108 close to the first unlocking button 102 or the second unlocking button 111 fits with the inclined surface of the unlocking pressing port 102b.

[0033] The lower end of the first unlocking button 102 is provided with a locking hole 102a and an unlocking pressing hole 102b, and the bottom surface of the first unlocking button 102 is provided with a limiting column 102c; the locking plate 104d of the locking mechanism 104 can be placed in the locking hole 102a, and the locking plate 104d is connected to the side of the first toothed disc 104a, and one side of the first toothed disc 104a is meshed with the second toothed disc 104b, and the second toothed disc 104b is connected to the output end of the driving motor 104c.

[0034] Preferably, the second toothed disc 104b can only drive the first toothed disc 104a to drive the locking plate 104d to rotate 90°.

[0035] Preferably, the cross section of the limiting column 102 c is T-shaped, and the lower end of the limiting column 102 c is fixed to the main housing 101 .

[0036] A slot 110 is provided on the protrusion at the lower end of the main housing 101, and a second unlocking button 111 is provided between the slots 110. The second unlocking button 111 is unlocked by an unlocking block 115. Opposing extrusion rods 113 are provided on both sides of the unlocking block 115, and a second spring 114 is provided on one side of the opposing extrusion rod 113. The first unlocking button 102 and the second unlocking button 111 are both provided with a locking opening 102 a and an unlocking pressing opening 102 b .

[0037] The wearing mechanism 200 includes a side mounting frame 201, which is semi-enclosed. Two side mounting frames 201 are provided, and a power supply induction plate 210 is provided on the inner side of one of the side mounting frames 201. The outer side of the side mounting frame 201 is connected to one end of an adjustment rod 203, and the other end of the adjustment rod 203 is inserted into the wearing rod 202. Preferably, when the side mounting frame 201 is mounted on the main housing 101, the power supply induction plate 210 is in contact with the side surface of the main housing 101, and at this time, the driving motor 104c is connected in series with the power supply.

[0038] The wearing rod 202 is U-shaped, and a soft pad 205 is provided on the inner side; A mounting notch 208 is provided at the edge of the side mounting frame 201 close to one end of the adjusting rod 203; a locking opening 207 is provided on the inner side surface of the mounting head of the side mounting frame 201; An adjusting slot 206 is provided at one end of the adjusting rod 203 inserted into the wearing rod 202 , a triggering member 204 is provided at one end of the adjusting slot 206 close to the side mounting frame 201 , and a sensing block 209 is provided on the inner wall of the adjusting slot 206 close to the side mounting frame 201 .

[0039] The mobile phone placement mechanism 300 includes a placement shell 301, and a mounting plug block 302 is provided at the lower end of the placement shell 301; Preferably, the placement shell 301 and the installation plug 302 are connected by a hinge; the protrusion at the upper end of the placement shell 301 can be adsorbed with the inner wall of the slot 112, and the protrusion at the upper end of the placement shell 301 is a magnet.

[0040] When the mobile phone placement mechanism 300 is installed on the main body mechanism 100, the installation plug 302 is inserted into the slot 110, and the plug at the port of the placement shell 301 will be inserted into the card slot 112 on the side of the protrusion with the first unlocking button 102, and an unlocking button is set on the upper end of the card slot 112.

[0041] The light-shielding mechanism 400 includes a light-shielding eye mask 401, a front end of which is provided with an edge protrusion 405, a movable light-shielding block 406 is provided inside the edge protrusion 405, a front end of the movable light-shielding block 406 is provided with an eye mask pad 402, and a mounting protrusion 404 is provided at the edge of the rear end of the light-shielding eye mask 401. By mounting the mounting protrusion 404 in the mounting slot 208, the light-shielding mechanism 400 can be mounted on the front end of the main mechanism 100; Preferably, the mounting protrusion 404 is an elastic member, and the mounting protrusion 404 is installed into the mounting slot 208 by pressing, and the mounting protrusion 404 is pulled out from the mounting slot 208 for removal.

[0042] An electric rod 403 is provided on the side of the light-shielding eye mask 401 , and the output end of the electric rod 403 passes through the light-shielding eye mask 401 and is connected to the inner end of the movable light-shielding block 406 .

[0043] The trigger member 204 is L-shaped, and the turning point is connected to the inner wall of one end of the adjustment slot 206 through a rotating shaft. The short end of the trigger member 204 is provided with a second trigger block 204b, and the long end is provided with a first trigger block 204a. Both the first trigger block 204 a and the second trigger block 204 b can contact and sense with the sensing block 209 .

[0044] Preferably, a torsion spring is provided at one end of the rotating shaft on the trigger member 204. When no force is applied, the first trigger block 204a does not contact the sensing block 209, and the second trigger block 204b contacts the sensing block 209. At this time, the driving motor 104c drives the locking plate 104d to be inserted into the locking opening 102a of the first unlocking button 102 and the second unlocking button 111.

[0045] The limit lock head 109 is a columnar protrusion with a spring on the bottom surface. The limit lock head 109 plays a role of limiting and fixing after being inserted into the corresponding groove.

[0046] The upper end surface of the mounting plug 302 is also provided with a locking opening 207 .

[0047] A limit lock 109 is also provided at the edge of the adjusting rod 203 located at the inner end of the wearing rod 202 .

[0048] Only when the unlocking rod 108 lifts the first unlocking button 102 or the second unlocking button 111 , the locking piece 104 d can be placed in the locking opening 102 a .

[0049] Anxious, when the wearing rod 202 squeezes the trigger member 204, causing the trigger member 204 to deflect, when the trigger member 204 is stuck in the groove of the sensing block 209, the first trigger block 204a fits with the sensing block 209, and the wearing rod 202 is retracted to the maximum extent. At this time, the limit lock head 109 at one end of the adjusting rod 203 is stuck in the groove on the wearing rod 202, and the adjusting rod 203 is fixed to the wearing rod 202, and then the wearing rod 202 is unlocked by manually pulling it.

[0050] When in use, the mobile phone placement mechanism 300 is preferably installed on the main body mechanism 100, and then the wearing mechanism 200 is installed on the main body mechanism 100. At this time, the first unlocking button 102 and the second unlocking button 111 are lifted up, the wearing rod 202 is in a retracted state, the driving motor 104c is energized, and the locking plate 104d does not rotate. When the wearing rod 202 is pulled out, the second trigger block 204b contacts the sensing block 209, and the driving motor 104c drives the locking plate 104d to snap into the locking port 102a, locking the first unlocking button 102 and the second unlocking button 111; finally, the light-shielding mechanism 400 is installed on the wearing mechanism 200 through the mounting protrusion 404; the electric rod 403 adaptively fits the eye mask pad 402 to the user's eye skin during the user's wearing process; When the VR glasses need to be put away, first tighten the wearing rod 202, fit the first trigger block 204a with the sensing block 209, disengage the first toothed disc 104a from the locking opening 102a, press the first unlocking button 102, and squeeze the unlocking rod 108 with the first unlocking button 102. The side mounting frame 201 is squeezed by the pressure block 105, and the limit lock 109 is disengaged from the lock opening 207. Remove the wearing mechanism 200 and the light-shielding mechanism 400. Similarly, press the second unlocking button 111, and squeeze the opposite squeeze rod 113 to unlock the mounting plug 302, and remove the mobile phone placement mechanism 300. Finally, unplug the light-shielding mechanism 400 from the wearing mechanism 200.

[0051] In summary, the device divides the VR glasses into several independent components. When in use, the various components are installed together. At the same time, the entire device can be quickly disassembled through the first unlocking button 102 and the second unlocking button 111 inside the device; when the user wears the glasses, in order to prevent the VR glasses from loosening, the first unlocking button 102 and the second unlocking button 111 are in a locked state during the wearing process. After use, the state of the triggering member 204 is changed by the wearing rod 202, thereby unlocking the first unlocking button 102 and the second unlocking button 111; a movable eye mask pad 402 is also provided in the device to ensure that users wearing glasses still have good light shielding after putting on the VR glasses, thereby ensuring a better user experience.

[0052] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0053] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0054] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A modular VR glasses that is easy to assemble and disassemble, characterized in that: include, A main body mechanism (100), wherein one end of the main body mechanism (100) is provided with a mobile phone placement mechanism (300), and the other end is provided with a light shielding mechanism (400), and a side surface of the main body mechanism (100) is provided with a wearing mechanism (200); The main body mechanism (100) comprises a main body shell (101), wherein the upper end surface of the main body shell (101) is provided with a first unlocking button (102), and the lower end surface is provided with a second unlocking button (111); the first unlocking button (102) is pressed to unlock the first unlocking button (102), and the mobile phone placement mechanism (300) is removed from the main body mechanism (100); similarly, the second unlocking button (111) is used to unlock the mobile phone placement mechanism (300); both ends of the main body shell (101) are provided with mounting side grooves (103), and the mounting side grooves (103) are provided with limit locks (109). A protrusion is provided between the mounting side grooves (103), and movable grooves (107) are provided at both ends of the protrusion on the upper end of the main shell (101), and a pressure block (105) is provided in the movable groove (107), and the inner side of the pressure block (105) is connected to one end of an unlocking rod (108), and the other end of the unlocking rod (108) is close to the bottom surface of the first unlocking button (102), and the rear end of the pressure block (105) is connected to one end of a first spring (106), and the first spring (106) is placed on both sides of the unlocking rod (108), and the other end of the first spring (106) is connected to the inner wall of the movable groove (107); The lower end of the first unlocking button (102) is provided with a locking opening (102a) and an unlocking pressing opening (102b), and the bottom surface of the first unlocking button (102) is provided with a limiting column (102c); a locking plate (104d) of a locking mechanism (104) can be placed in the locking opening (102a), and the locking plate (104d) is connected to a side surface of the first toothed disc (104a), one side of the first toothed disc (104a) is meshed with a second toothed disc (104b), and the second toothed disc (104b) is connected to an output end of a driving motor (104c).

2. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 1, characterized in that: A slot (110) is provided on the protrusion at the lower end of the main housing (101), a second unlocking button (111) is provided between the slots (110), the second unlocking button (111) is unlocked by an unlocking block (115), opposing extrusion rods (113) are provided on both sides of the unlocking block (115), and a second spring (114) is provided on one side of the opposing extrusion rod (113); The first unlocking button (102) and the second unlocking button (111) are both provided with the locking opening (102a) and the unlocking pressing opening (102b).

3. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 1, characterized in that: The wearing mechanism (200) comprises a side mounting frame (201), the side mounting frame (201) being in a semi-enclosed shape, two side mounting frames (201) being provided, a power supply induction plate (210) being provided on the inner side surface of one of the side mounting frames (201), an outer side surface of the side mounting frame (201) being connected to one end of an adjustment rod (203), and the other end of the adjustment rod (203) being inserted into the wearing rod (202); The wearing rod (202) is U-shaped, and a soft pad (205) is provided on the inner side surface; A mounting notch (208) is provided at the edge of the side mounting frame (201) close to one end of the adjusting rod (203); a locking opening (207) is provided on the inner side surface of the mounting head of the side mounting frame (201); An adjustment slot (206) is provided at one end of the adjustment rod (203) inserted into the wearing rod (202), a trigger member (204) is provided at one end of the adjustment slot (206) close to the side mounting frame (201), and a sensing block (209) is provided on the inner wall of the adjustment slot (206) close to one end of the side mounting frame (201).

4. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 2, characterized in that: The mobile phone placement mechanism (300) comprises a placement shell (301), and a mounting plug-in block (302) is provided at the lower end of the placement shell (301); When the mobile phone placement mechanism (300) is installed on the main body mechanism (100), the installation plug-in block (302) is inserted into the slot (110), and the plug-in block at the upper port of the placement shell (301) is inserted into the card slot (112) on the side of the protrusion provided with the first unlocking button (102).

5. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 3, characterized in that: The light-shielding mechanism (400) comprises a light-shielding eye mask (401), the front end of the light-shielding eye mask (401) is provided with an edge protrusion (405), a movable light-shielding block (406) is provided inside the edge protrusion (405), an eye mask pad (402) is provided at the front end of the movable light-shielding block (406), and a mounting protrusion (404) is provided at the edge of the rear end of the light-shielding eye mask (401), and the light-shielding mechanism (400) can be installed at the front end of the main body mechanism (100) by installing the mounting protrusion (404) in the mounting notch (208); An electric rod (403) is provided on the side of the light-shielding eye mask (401), and the output end of the electric rod (403) passes through the light-shielding eye mask (401) and is connected to the inner end of the movable light-shielding block (406).

6. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 3, characterized in that: The trigger member (204) is L-shaped, and is connected to the inner wall of one end of the adjustment slot (206) at a turning point via a rotating shaft; a second trigger block (204b) is provided on the short end of the trigger member (204), and a first trigger block (204a) is provided on the long end; The first trigger block (204a) and the second trigger block (204b) can both contact and sense the sensing block (209).

7. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 1, characterized in that: The limit lock head (109) is a columnar protrusion with a spring provided on the bottom surface. The limit lock head (109) plays a role of limiting and fixing after being inserted into the corresponding groove.

8. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 4, characterized in that: The upper end surface of the installation plug block (302) is also provided with a locking opening (207).

9. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 3, characterized in that: The adjusting rod (203) is placed at the edge of the inner end of the wearing rod (202) and is also provided with the limiting lock head (109).

10. The modular VR glasses that are easy to assemble and disassemble as claimed in claim 1, characterized in that: Only when the unlocking rod (108) lifts the first unlocking button (102) or the second unlocking button (111) can the locking plate (104d) be placed in the locking opening (102a).

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