AR gun body self-balancing support and AR gun device

Abstract

The utility model discloses an AR gun body self-balancing support which comprises a support body and a base arranged on the support body and capable of rotating in the vertical direction relative to the support body. The AR gun body self-balancing support further comprises a shock absorber, the upper end of the shock absorber is rotatably connected with the base in the vertical direction, and the lower end of the shock absorber is rotatably connected with the support body in the vertical direction. The shock absorber comprises a shock absorber main body and a piston part capable of moving up and down relative to the shock absorber main body; the spring is arranged on the shock absorber in a sleeving mode and can stretch out and draw back along with the piston part. The utility model further discloses an AR gun device. According to the utility model, the AR gun body can automatically recover balance, and the control experience is better.

Description

Technical Field

[0001] The utility model relates to an AR device, more specifically to an AR gun body self-balancing bracket. Background Art

[0002] AR (Augmented Reality) technology is a technology that cleverly integrates virtual information with the real world. It uses a variety of technical means such as multimedia, three-dimensional modeling, real-time tracking and registration, intelligent interaction, and sensing to simulate computer-generated text, images, three-dimensional models, music, videos and other virtual information, and then applies them to the real world. The two types of information complement each other, thereby achieving "enhancement" of the real world. The AR gun is one of the specific applications of AR technology. When in use, the AR gun usually includes a gun body and a bracket, and the gun body is supported on the bracket. Although the existing bracket can support the gun body and allow the gun body to rotate relative to the bracket, when in use, when the hand is released from the gun body, the gun body cannot achieve balance and will hang down due to gravity, affecting the control experience, increasing the operating load, and easily bumping into the human body. Utility Model Content

[0003] In order to solve the technical problem that the gun body of the AR gun in the prior art cannot be balanced on the bracket after the hand is released and will hang down due to gravity, affecting the control experience, the utility model provides an AR gun body self-balancing bracket and an AR gun device.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is to design an AR gun body self-balancing bracket, including a bracket body and a base arranged on the bracket body and capable of rotating in the up and down directions relative to the bracket body;

[0005] The AR gun body self-balancing bracket also includes:

[0006] A shock absorber, the upper end of which is connected to the base in a vertically rotatable manner, and the lower end of which is connected to the bracket body in a vertically rotatable manner; the shock absorber comprises a shock absorber body and a piston part that can move up and down relative to the shock absorber body;

[0007] The spring is sleeved on the shock absorber and can expand and contract along with the piston part.

[0008] The shock absorber and the spring each include two, and the two shock absorbers are respectively arranged in front and rear of the bracket body.

[0009] The piston portion comprises:

[0010] A ball head buckle, the upper end of which is rotatably connected to the base;

[0011] A piston rod, the upper end of which is fixedly connected to the ball buckle;

[0012] A shock-absorbing spring top seat, which is sleeved on the lower end of the ball head buckle and fixedly connected to the ball head buckle;

[0013] A piston fixed to the lower end of the piston rod;

[0014] The shock absorber body comprises:

[0015] A shock-absorbing lower cover, the lower end of which is rotatably connected to the bracket body;

[0016] A shock-absorbing cylinder, the lower end of which is fixedly connected to the shock-absorbing lower cover; the upper end of the shock-absorbing cylinder is provided with a sealing cavity and a shock-absorbing cavity provided at the lower end of the sealing cavity and communicating with the sealing cavity; the piston rod is inserted into the sealing cavity and the shock-absorbing cavity and can move up and down relative to the sealing cavity and the shock-absorbing cavity;

[0017] A sealing ring, which is sleeved on the piston rod and fixed in the sealing cavity to seal the shock absorbing cavity;

[0018] A sealing pre-tightening gasket, the lower end of which is inserted into the sealing cavity and arranged on the upper end of the sealing ring;

[0019] A sealing locking cover, which is pressed on the sealing locking gasket and fixedly connected to the upper end of the shock absorbing cylinder;

[0020] The shock absorbing spring base is sleeved on the shock absorbing cylinder; the spring limit is located between the shock absorbing spring top seat and the shock absorbing spring base.

[0021] An adjusting thread is arranged on the outer side of the shock absorbing cylinder; the shock absorbing spring base is threadably connected to the adjusting thread, and the shock absorbing spring base can adjust the upper and lower positions along the adjusting thread.

[0022] The AR gun body self-balancing bracket also includes:

[0023] A shock absorber fixing bracket, comprising two, wherein the two shock absorber fixing brackets are respectively fixed to the front side and the rear side of the bracket body;

[0024] The fixed support shaft comprises two fixed support shafts, the two fixed support shafts are respectively fixed to the two shock absorber fixed supports; the lower ends of the shock absorber bodies of the two shock absorbers are respectively rotatably connected to the two fixed support shafts;

[0025] The ball head buckle rotating shaft is fixed on the base, and the ball head buckle is rotatably connected to the ball head buckle rotating shaft.

[0026] The AR gun body self-balancing bracket also includes:

[0027] A base rotating shaft, which is fixed to the upper end of the bracket body;

[0028] The base comprises:

[0029] A support surface disposed at an upper end of the base;

[0030] The side wall is formed by extending downward from the left and right ends of the supporting surface; the side wall is provided with a side wall hole; the base shaft is inserted into the side wall hole, and the base can rotate up and down relative to the base shaft.

[0031] The upper end of the bracket body is provided with a downwardly recessed portion, and support arms are provided on the left and right sides of the recessed portion; and the two ends of the base rotating shaft are fixed on the support arms.

[0032] The sealing ring comprises an upper sealing ring and a lower sealing ring arranged below the upper sealing ring, and an isolation pad is arranged between the upper sealing ring and the lower sealing ring.

[0033] The shock absorber fixing bracket is U-shaped.

[0034] The utility model also provides an AR gun device, comprising an AR gun body, wherein the AR gun device further comprises the above-mentioned AR gun body self-balancing bracket, and the AR gun body is supported on the base.

[0035] The utility model is provided with a support body and a base that can rotate up and down relative to the support body, and a shock absorber and a spring. The upper end of the shock absorber is connected to the base for rotation up and down, and the lower end is connected to the support body for rotation up and down; the shock absorber includes a shock absorber body and a piston part that can move up and down relative to the shock absorber body; the spring is sleeved on the shock absorber and can be extended and retracted with the piston part. Therefore, when in use, the AR gun body can be supported on the base, so that the gun body can rotate relative to the support body, and when the hand is released from the AR gun body, due to the setting of the shock absorber and the spring, the AR gun body can automatically return to a balanced state, and the control experience is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The present invention is described in detail below with reference to the embodiments and drawings, wherein:

[0037] Figure 1 It is a structural diagram of the AR gun body self-balancing bracket of the utility model;

[0038] Figure 2 It is an exploded view of the AR gun body self-balancing bracket of the utility model;

[0039] Figure 3 It is a cross-sectional view of the AR gun body self-balancing bracket of the utility model. DETAILED DESCRIPTION

[0040] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings:

[0041] Please also see Figures 1 to 3 The AR gun self-balancing bracket of the utility model comprises a bracket body 1, a base 2, a shock absorber 3 and a spring 4. Among them:

[0042] The support body 1 is mainly used to serve as a supporting base.

[0043] The base 2 is disposed on the bracket body and can rotate relative to the bracket body in the up and down directions. The base 2 is mainly used to support the AR gun body, so that the AR gun body can rotate relative to the bracket body.

[0044] The upper end of the shock absorber 3 is connected to the base in a vertically rotatable manner, and the lower end is connected to the bracket body in a vertically rotatable manner; the shock absorber includes a shock absorber body 31 and a piston part 32 that can move up and down relative to the shock absorber body. The shock absorber 3 is mainly used to play a buffering role when the AR gun body is restoring its self-balance.

[0045] The spring 4 is sleeved on the shock absorber and can be extended and retracted with the piston. The spring 4 can be extended and retracted, and can be restored to a balanced state under the action of its own elastic force. The spring 4 is mainly used to restore the base to self-balance after the external force disappears, so that the AR gun body can restore self-balance.

[0046] The utility model is provided with a support body and a base that can rotate up and down relative to the support body, and a shock absorber and a spring. The upper end of the shock absorber is connected to the base for rotation up and down, and the lower end is connected to the support body for rotation up and down; the shock absorber includes a shock absorber body and a piston part that can move up and down relative to the shock absorber body; the spring is sleeved on the shock absorber and can be extended and retracted with the piston part. Therefore, when in use, the AR gun body can be supported on the base, so that the gun body can rotate relative to the support body, and when the hand is released from the AR gun body, due to the setting of the shock absorber and the spring, the AR gun body can automatically return to a balanced state, and the control experience is better.

[0047] In this specific embodiment, the shock absorber and the spring each include two, and the two shock absorbers are respectively arranged in front and rear of the bracket body.

[0048] In this specific embodiment, the piston portion 32 includes a ball head buckle 321, a piston rod 322, a shock absorbing spring top seat 323 and a piston 324. Wherein:

[0049] The upper end of the ball head buckle 321 is rotatably connected to the base. The ball head buckle is mainly used to connect the base and the piston rod.

[0050] The upper end of the piston rod 322 is fixedly connected to the ball head buckle.

[0051] The damping spring top seat 323 is sleeved on the lower end of the ball buckle and fixedly connected to the ball buckle.

[0052] The piston 324 is fixed to the lower end of the piston rod.

[0053] The shock absorber body 31 includes a shock absorbing lower cover 311, a shock absorbing cylinder 312, a sealing ring 313, a sealing pre-tightening gasket 314, a sealing locking cover 315 and a shock absorbing spring base 316. The internal structure of the shock absorber body adopts the internal structure of the existing hydraulic shock absorber, which is not described in detail in the utility model. The shock absorber body of the utility model is mainly designed for its sealing and external structure.

[0054] in:

[0055] The lower end of the shock-absorbing lower cover 311 is rotatably connected to the bracket body.

[0056] The lower end of the shock-absorbing cylinder 312 is fixedly connected to the shock-absorbing lower cover; the upper end of the shock-absorbing cylinder 312 is provided with a sealed cavity 3121 and a shock-absorbing cavity 3122 provided at the lower end of the sealed cavity and communicating with the sealed cavity; the piston rod is inserted into the sealed cavity and the shock-absorbing cavity and can move up and down relative to the sealed cavity and the shock-absorbing cavity. The structure inside the shock-absorbing cavity of the shock-absorbing cylinder adopts the internal structure of the existing hydraulic shock absorber, as long as the shock-absorbing effect can be achieved when the piston moves up and down in the shock-absorbing cavity.

[0057] The sealing ring 313 is sleeved on the piston rod and fixed in the sealing cavity to seal the shock absorbing cavity. The sealing ring is mainly used to seal the piston rod and the shock absorbing cavity to prevent oil leakage in the shock absorbing cavity. In this specific embodiment, the sealing ring 313 includes an upper sealing ring 3131 and a lower sealing ring 3132 arranged below the upper sealing ring, and an isolation pad 3133 is arranged between the upper sealing ring and the lower sealing ring. By arranging the upper sealing ring, the lower sealing ring and the isolation pad, and using the isolation pad to separate the upper sealing ring and the lower sealing ring, the deformation of the sealing ring can be effectively suppressed, thereby achieving a better sealing effect. In this specific embodiment, the upper sealing ring and the lower sealing ring are both O-rings.

[0058] The lower end of the sealing pre-tightening gasket 314 is inserted into the sealing cavity and arranged at the upper end of the sealing ring. The sealing cover pre-tightening gasket is mainly used to position the sealing ring in the sealing cavity to prevent the sealing ring from falling out.

[0059] The sealing locking cover 315 is pressed on the sealing locking gasket and fixedly connected to the upper end of the shock absorbing cylinder. The sealing locking cover is used to lock the sealing locking gasket.

[0060] The shock absorbing spring base 316 is sleeved on the shock absorbing cylinder; the spring is limited between the shock absorbing spring top seat and the shock absorbing spring base. The shock absorbing spring base and the shock absorbing spring top seat are used to limit the spring.

[0061] In this specific embodiment, the outer side of the shock absorbing cylinder 312 is provided with an adjustment thread 3123; the shock absorbing spring base is threadedly connected to the adjustment thread, and the shock absorbing spring base can be adjusted up and down along the adjustment thread. The up and down position of the shock absorbing spring base can be adjusted up and down by adjusting the thread, so as to apply different springs and adjust the compression degree of the spring according to actual needs.

[0062] In this specific embodiment, the AR gun body self-balancing bracket further includes a shock absorber fixing bracket 5, a fixing bracket rotating shaft 6, a ball head buckle rotating shaft 7 and a base rotating shaft 8. Among them:

[0063] The shock absorber fixing bracket 5 includes two, and the two shock absorber fixing brackets are fixed to the front side and the rear side of the bracket body respectively. In this specific embodiment, the shock absorber fixing bracket is U-shaped. The fixing bracket rotating shaft is fixed to the two side surfaces of the U-shape.

[0064] The fixing bracket rotating shafts 6 include two, and the two fixing bracket rotating shafts are respectively fixed on the two shock absorber fixing brackets; the lower ends of the shock absorber bodies of the two shock absorbers are respectively rotatably connected to the two fixing bracket rotating shafts.

[0065] The ball head buckle shaft 7 is fixed on the base, and the ball head buckle is rotatably connected to the ball head buckle shaft.

[0066] The base shaft 8 is fixed to the upper end of the bracket body.

[0067] In this specific embodiment, the base 2 includes a support surface 21 and a side wall 22. Wherein:

[0068] The support surface 21 is disposed at the upper end of the base and is mainly used to support the AR gun body.

[0069] The side wall 22 is formed by the left and right ends of the support surface extending downward. The side wall is provided with a side wall hole 221. The base shaft is inserted into the side wall hole, and the base can rotate up and down relative to the base shaft.

[0070] In this specific embodiment, a downwardly recessed portion 11 is provided at the upper end of the bracket body 1, and support arms 12 are provided on the left and right sides of the recessed portion; both ends of the base shaft are fixed on the support arms.

[0071] The AR gun device of the utility model comprises an AR gun body and an AR gun body self-balancing bracket, wherein the AR gun body is supported on the base.

[0072] The utility model is provided with a support body and a base that can rotate up and down relative to the support body, and a shock absorber and a spring. The upper end of the shock absorber is connected to the base for rotation up and down, and the lower end is connected to the support body for rotation up and down; the shock absorber includes a shock absorber body and a piston part that can move up and down relative to the shock absorber body; the spring is sleeved on the shock absorber and can be extended and retracted with the piston part. Therefore, when in use, the AR gun body can be supported on the base, so that the gun body can rotate relative to the support body, and when the hand is released from the AR gun body, due to the setting of the shock absorber and the spring, the AR gun body can automatically return to a balanced state, and the control experience is better.

[0073] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-balancing support for an AR gun body, comprising a support body and a base disposed on the support body and rotatable relative to the support body in an up-and-down direction, characterized in that: The AR gun body self-balancing bracket also includes: A shock absorber, the upper end of which is connected to the base in a vertically rotatable manner, and the lower end of which is connected to the bracket body in a vertically rotatable manner; the shock absorber comprises a shock absorber body and a piston part that can move up and down relative to the shock absorber body; The spring is sleeved on the shock absorber and can expand and contract along with the piston part.

2. The AR gun body self-balancing bracket according to claim 1, characterized in that: The shock absorber and the spring each include two, and the two shock absorbers are respectively arranged in front and rear of the bracket body.

3. The AR gun body self-balancing bracket according to claim 2, characterized in that: The piston portion comprises: A ball head buckle, the upper end of which is rotatably connected to the base; A piston rod, the upper end of which is fixedly connected to the ball buckle; A shock-absorbing spring top seat, which is sleeved on the lower end of the ball head buckle and fixedly connected to the ball head buckle; A piston fixed to the lower end of the piston rod; The shock absorber body comprises: A shock-absorbing lower cover, the lower end of which is rotatably connected to the bracket body; A shock-absorbing cylinder, the lower end of which is fixedly connected to the shock-absorbing lower cover; the upper end of the shock-absorbing cylinder is provided with a sealing cavity and a shock-absorbing cavity provided at the lower end of the sealing cavity and communicating with the sealing cavity; the piston rod is inserted into the sealing cavity and the shock-absorbing cavity and can move up and down relative to the sealing cavity and the shock-absorbing cavity; A sealing ring, which is sleeved on the piston rod and fixed in the sealing cavity to seal the shock absorbing cavity; A sealing pre-tightening gasket, the lower end of which is inserted into the sealing cavity and arranged on the upper end of the sealing ring; A sealing locking cover, which is pressed on the sealing locking gasket and fixedly connected to the upper end of the shock absorbing cylinder; The shock absorbing spring base is sleeved on the shock absorbing cylinder; the spring limit is located between the shock absorbing spring top seat and the shock absorbing spring base.

4. The AR gun body self-balancing bracket according to claim 3, characterized in that: An adjusting thread is arranged on the outer side of the shock absorbing cylinder; the shock absorbing spring base is threadably connected to the adjusting thread, and the shock absorbing spring base can adjust the upper and lower positions along the adjusting thread.

5. The AR gun body self-balancing bracket according to claim 4, characterized in that: The AR gun body self-balancing bracket also includes: A shock absorber fixing bracket, comprising two, wherein the two shock absorber fixing brackets are respectively fixed to the front side and the rear side of the bracket body; The fixed support shaft comprises two fixed support shafts, the two fixed support shafts are respectively fixed to the two shock absorber fixed supports; the lower ends of the shock absorber bodies of the two shock absorbers are respectively rotatably connected to the two fixed support shafts; The ball head buckle rotating shaft is fixed on the base, and the ball head buckle is rotatably connected to the ball head buckle rotating shaft.

6. The AR gun body self-balancing bracket according to claim 5, characterized in that: The AR gun body self-balancing bracket also includes: A base rotating shaft, which is fixed to the upper end of the bracket body; The base comprises: A support surface disposed at an upper end of the base; The side wall is formed by extending downward from the left and right ends of the supporting surface; the side wall is provided with a side wall hole; the base shaft is inserted into the side wall hole, and the base can rotate up and down relative to the base shaft.

7. The AR gun body self-balancing bracket according to claim 6, characterized in that: The upper end of the bracket body is provided with a downwardly recessed portion, and support arms are provided on the left and right sides of the recessed portion; and the two ends of the base rotating shaft are fixed on the support arms.

8. The AR gun body self-balancing bracket according to claim 3, characterized in that: The sealing ring comprises an upper sealing ring and a lower sealing ring arranged below the upper sealing ring, and an isolation pad is arranged between the upper sealing ring and the lower sealing ring.

9. The AR gun body self-balancing bracket according to claim 4, characterized in that: The shock absorber fixing bracket is U-shaped.

10. An AR gun device, comprising an AR gun body, characterized in that: The AR gun device further comprises an AR gun body self-balancing bracket as claimed in any one of claims 1 to 9, and the AR gun body is supported on the base.

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