CN214689606U

CN214689606U - Four-mass-block linear vibration silicon micro-gyroscope sensing device

Info

Publication number: CN214689606U
Application number: CN202120495403.3U
Authority: CN
Inventors: 李桂新
Original assignee: Wuxi Xindun Sensing Technology Co ltd
Current assignee: Wuxi Xindun Sensing Technology Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-12
Anticipated expiration: 2031-03-08

Abstract

The utility model belongs to the technical field of gallium oxide, and a four quality piece line vibration silicon micro gyroscope sensing device is disclosed, including placing the case, the interior roof fixedly connected with dead lever of placing the case, the outer wall fixedly connected with spacing ring of dead lever, the top swing joint of spacing ring has the swivel becket, the outer wall fixedly connected with of swivel becket puts the thing box, the interior diapire fixedly connected with protection of putting the thing box fills up, the front of placing the case is installed the hinge body. This four-mass block linear vibration silicon micro-gyroscope sensing device can play fine guard action to four-mass block linear vibration silicon micro-gyroscope sensing device, reaches the purpose that the guard effect is good, reduces to appear that four-mass block linear vibration silicon micro-gyroscope sensing device receives external force collision and the impaired condition appears, has improved four-mass block linear vibration silicon micro-gyroscope sensing device's result of use and life, and the practicality is showing the reinforcing, and user's user demand is satisfied.

Description

Four-mass-block linear vibration silicon micro-gyroscope sensing device

Technical Field

The utility model relates to a top sensing device technical field, concretely relates to four quality piece line vibration silicon micro gyroscope sensing devices.

Background

The operating principle of the micromechanical gyroscope is that the conventional gyroscope mainly utilizes the principle of conservation of angular momentum, so that the gyroscope is mainly a constantly rotating object, the direction of the rotating shaft of which does not change along with the rotation of a bracket for bearing the micromechanical gyroscope, but the operating principle of the micromechanical gyroscope is not the same, because a rotatable structure needs to be processed on a silicon substrate by using the micromechanical technology, and the micromechanical gyroscope utilizes the coriolis force, namely the tangential force to which a rotating object is subjected when the rotating object has radial motion.

However, the existing four-mass-block linear vibration silicon micro-gyroscope sensing device has the following defects:

1. the four-mass-block-line vibrating silicon micro-gyroscope sensing device has some problems in the use process, for example, the problem of poor protection effect exists, and due to the lack of a necessary protection structure, the sensing device is easy to be damaged due to external force collision during transportation or storage, so that the use effect of the sensing device can be influenced, and the use requirement of a user for protecting the four-mass-block-line vibrating silicon micro-gyroscope sensing device is difficult to meet;

2. the moving device is not arranged, so that the sensitive device is inconvenient to move and use by a user.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a sensitive device of four quality piece line vibration silicon micro-gyroscope has protecting effect well, has solved the poor problem of general four quality piece line vibration silicon micro-gyroscope sensitive device protecting effect.

In order to achieve the above object, the utility model provides a following technical scheme: a four-mass-block-line vibration silicon micro-gyroscope sensing device comprises a placing box, wherein a fixed rod is fixedly connected to the inner top wall of the placing box, a limiting ring is fixedly connected to the outer wall of the fixed rod, a rotating ring is movably connected to the top of the limiting ring, an object placing box is fixedly connected to the outer wall of the rotating ring, a protective pad is fixedly connected to the inner bottom wall of the object placing box, a hinge body is installed on the front side of the placing box, the placing box is movably connected with a movable door through the hinge body, an opening and closing handle is installed on the front side of the movable door, a ventilation opening is formed in the back side of the placing box, and an L-shaped fixed block is fixedly connected to one side of the placing box;

the top threaded connection of L type fixed block has spacing screw nail, place the bottom of case and install the fixing base, the square support column of bottom fixedly connected with of fixing base, the wheel that rolls is installed to the one end of square support column, the top fixedly connected with of fixing base promotes the handle, the outer wall fixedly connected with lag that promotes the handle.

In order to fix the position of the fixed rod conveniently, one end of the fixed rod penetrates through the top of the placing box and the bottom of the placing box, and the height of the fixed rod is equal to that of the placing box.

In order to limit the size of the limiting ring conveniently, the inner wall of the limiting ring is fixedly connected with the outer wall of the fixing rod, and the shape and the size of the limiting ring are matched with those of the fixing rod.

In order to rotate the storage box conveniently, a user can place the plug sensitive device conveniently, the inner wall of the rotating ring is movably connected with a fixed rod, and the inner wall of the rotating ring is movably connected with the outer wall of the fixed rod.

In order to further protect the sensitive device, the shape and the size of the protection pad are matched with those of the storage box, and the protection pad is a rubber protection pad.

For the convenience will be placed case and fixing base and carry out fixed mounting, the one end of spacing screw thread nail runs through the top of L type fixed block and the top of fixing base respectively and extends to the inside of fixing base, it passes through L type fixed block and spacing screw thread nail and fixing base fixed mounting to place the case.

In order to facilitate checking of the device in the placing box and ventilation of the inside of the placing box, the back face of the placing box is provided with an observation window, the observation window is made of transparent glass, and the inner wall of the ventilation opening is provided with a dust screen.

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

1. this four quality piece line vibration silicon micro-gyroscope sensing device, through placing the case, the dead lever, the spacing ring, the rotating ring, put the thing box, the protection pad, L type fixed block, spacing screw nail, the use of mutually supporting of observation window and ventilative mouthful, can play fine guard action to four quality piece line vibration silicon micro-gyroscope sensing device, reach the purpose that the protecting effect is good, reduce to appear that four quality piece line vibration silicon micro-gyroscope sensing device receives external force collision and the impaired condition appears, the result of use and the life of four quality piece line vibration silicon micro-gyroscope sensing device have been improved, the practicality is showing the reinforcing, user's user demand is satisfied.

2. This sensitive device of four quality piece line vibration silicon micro-gyroscope uses through mutually supporting of fixing base, square support column, roll wheel, promotion handle and lag, can enough play fine supporting role to placing the case, and the supporting effect is good, and stability obtains improving, can remove as required again and place the case, and then carries out corresponding use to this sensitive device, has improved the result of use of placing the case to a certain extent, and the practicality further strengthens, and practicality and functionality obtain promoting.

In conclusion, the four-mass-block linear vibration silicon micro-gyroscope sensitive device has the characteristic of good protection effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a front view of the present invention;

FIG. 3 is a right side view of the present invention

Fig. 4 is the schematic view of the connection structure of the fixing rod and the storage box of the present invention.

In the figure, 1, a placing box; 2. fixing the rod; 3. a limiting ring; 4. a rotating ring; 5. a storage box; 6. a protective pad; 7. a hinge body; 8. a movable door; 9. the handle is opened and closed; 10. an L-shaped fixed block; 11. limiting a threaded nail; 12. a fixed seat; 13. a square support column; 14. a rolling wheel; 15. an observation window; 16. a ventilation opening; 17. pushing the handle; 18. a protective sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: a four-mass-block-line vibration silicon micro-gyroscope sensing device comprises a placing box 1, wherein a fixed rod 2 is fixedly connected to the inner top wall of the placing box 1, a limiting ring 3 is fixedly connected to the outer wall of the fixed rod 2, a rotating ring 4 is movably connected to the top of the limiting ring 3, an object placing box 5 is fixedly connected to the outer wall of the rotating ring 4, a protective pad 6 is fixedly connected to the inner bottom wall of the object placing box 5, a hinge body 7 is installed on the front side of the placing box 1, a movable door 8 is movably connected to the placing box 1 through the hinge body 7, an opening and closing handle 9 is installed on the front side of the movable door 8, a ventilation opening 16 is formed in the back side of the placing box 1, and an L-shaped fixed block 10 is fixedly connected to one side of the placing box 1;

the top threaded connection of L type fixed block 10 has spacing screw 11, places the bottom of case 1 and installs fixing base 12, the square support column 13 of bottom fixedly connected with of fixing base 12, and the wheel 14 that rolls is installed to the one end of square support column 13, and the top fixedly connected with of fixing base 12 promotes handle 17, promotes the outer wall fixedly connected with lag 18 of handle 17.

In this embodiment: through the mutual matching use of the placing box 1, the fixed rod 2, the limiting ring 3, the rotating ring 4, the storage box 5, the protective pad 6, the L-shaped fixed block 10, the limiting threaded nail 11, the observation window 15 and the ventilation port 16, the sensitive device of the four-mass block linear vibration silicon micro gyroscope can be well protected, the purpose of good protection effect is achieved, the condition that the sensitive device of the four-mass block linear vibration silicon micro gyroscope is damaged due to external force collision is reduced, the use effect and the service life of the sensitive device of the four-mass block linear vibration silicon micro gyroscope are improved, the practicability is remarkably enhanced, and the use requirements of a user are met;

through fixing base 12, square support column 13, wheel 14 rolls, the use of mutually supporting that promotes handle 17 and lag 18, can enough play fine supporting role to placing case 1, and the supporting effect is good, and stability obtains improving, can remove as required again and place case 1, and then carries out corresponding use to this sensitive device, has improved the result of use of placing case 1 to a certain extent, and the practicality further strengthens, and practicality and functionality obtain promoting.

As a technical optimization scheme of the utility model, the one end of dead lever 2 runs through the top of placing case 1 and the bottom of placing case 1, and the height of dead lever 2 is the same with the height homogeneous of placing case 1.

In this embodiment: through the dead lever 2 that sets up, be convenient for support and put thing box 5, and then the person of facilitating the use places this sensitive device.

As a technical optimization scheme of the utility model, the inner wall of spacing ring 3 and the outer wall fixed connection of dead lever 2, and the shape size of spacing ring 3 all matches each other with the shape size of dead lever 2.

In this embodiment: through the spacing ring 3 that sets up, be convenient for inject the position of swivel 4, and then the swivel 4 of being convenient for rotates.

As a technical optimization scheme of the utility model, the inner wall swing joint of swivel 4 has dead lever 2, and the inner wall of swivel 4 and the outer wall swing joint of dead lever 2.

In this embodiment: through the rotating ring 4, the user can rotate the storage box 5 conveniently, and then the sensitive device can be placed.

As a technical optimization scheme of the utility model, the shape size of protection pad 6 all matches each other with the shape size of putting thing box 5, and protection pad 6 is the rubber protection pad.

In this embodiment: through the protection pad 6 that sets up, the sensitive device of convenient further protective cover improves the protective effect.

As a technical optimization scheme of the utility model, the one end of spacing screw thread nail 11 runs through the top of L type fixed block 10 and the top of fixing base 12 respectively and extends to the inside of fixing base 12, places case 1 and passes through L type fixed block 10 and spacing screw thread nail 11 and fixing base 12 fixed mounting.

In this embodiment: through the L-shaped fixing block 10 and the limiting threaded nail 11 which are arranged, the placing box 1 and the fixing seat 12 are convenient to fixedly install.

As a technical optimization scheme of the utility model, the back mounted who places case 1 has observation window 15, and observation window 15 is the transparent glass material observation window, and the dust screen is installed to ventilative mouthful 16 inner wall.

In this embodiment: through the observation window 15 and the ventilation opening 16, the user can conveniently check the internal device of the placing box 1 and ventilate the inside of the placing box.

The utility model discloses a theory of operation and use flow: at first carry out fixed mounting with L type fixed block 10 and fixing base 12 through spacing screw 11, and then the fixed position of placing case 1, dodge gate 8 is opened to rethread switching handle 9, article box 5 is put in the rotation of rethread swivel becket 4, it removes to required position to put article box 5, later put into this four-mass block line vibration silicon micro gyroscope sensitive device and put on the protection pad 6 of thing box 5 inner wall, place the completion, will put article box 5 and reset, when needs carry out a large amount of uses to this four-mass block line vibration silicon micro gyroscope sensitive device, accessible wheel 14, promote handle 17 and lag 18 and will place case 1 and remove to the rotational position, thereby use.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a four quality piece line vibration silicon micro-gyroscope sensing device, is including placing case (1), its characterized in that: the inner top wall of the placing box (1) is fixedly connected with a fixing rod (2), the outer wall of the fixing rod (2) is fixedly connected with a limiting ring (3), the top of the limiting ring (3) is movably connected with a rotating ring (4), the outer wall of the rotating ring (4) is fixedly connected with a storage box (5), the inner bottom wall of the storage box (5) is fixedly connected with a protective pad (6), the front side of the placing box (1) is provided with a hinge body (7), the placing box (1) is movably connected with a movable door (8) through the hinge body (7), the front side of the movable door (8) is provided with an opening and closing handle (9), the back side of the placing box (1) is provided with a ventilation opening (16), and one side of the placing box (1) is fixedly connected with an L-shaped fixing block (10);

the utility model discloses a safe box of L type, including L type fixed block (10), the top threaded connection of L type fixed block (10) has spacing screw thread nail (11), place the bottom of case (1) and install fixing base (12), the square support column of bottom fixedly connected with (13) of fixing base (12), wheel (14) roll are installed to the one end of square support column (13), the top fixedly connected with of fixing base (12) promotes handle (17), the outer wall fixedly connected with lag (18) of promotion handle (17).

2. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: one end of the fixed rod (2) penetrates through the top of the placing box (1) and the bottom of the placing box (1), and the height of the fixed rod (2) is equal to the height of the placing box (1).

3. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: the inner wall of the limiting ring (3) is fixedly connected with the outer wall of the fixing rod (2), and the shape and the size of the limiting ring (3) are matched with those of the fixing rod (2).

4. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: the inner wall of the rotating ring (4) is movably connected with the fixing rod (2), and the inner wall of the rotating ring (4) is movably connected with the outer wall of the fixing rod (2).

5. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: the shape and the size of the protective pad (6) are matched with those of the storage box (5), and the protective pad (6) is a rubber protective pad.

6. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: the one end of spacing screw nail (11) runs through the top of L type fixed block (10) and the top of fixing base (12) respectively and extends to the inside of fixing base (12), place case (1) through L type fixed block (10) and spacing screw nail (11) and fixing base (12) fixed mounting.

7. The four-proof-mass line vibrating silicon micro-gyroscope sensor as claimed in claim 1, wherein: the back of the placing box (1) is provided with an observation window (15), the observation window (15) is made of transparent glass, and the inner wall of the ventilation opening (16) is provided with a dust screen.