CN216593366U

CN216593366U - Inclination acceleration sensor for thing networking with buffer protection

Info

Publication number: CN216593366U
Application number: CN202123367700.9U
Authority: CN
Inventors: 伍佑明
Original assignee: Shanghai Weiling Information Technology Co ltd
Current assignee: Shanghai Weiling Information Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-24
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an inclination acceleration sensor for thing networking with buffer protection, including bottom plate and inclination acceleration sensor body, buffer protection structure is all installed in the top four corners of inclination acceleration sensor body, the guard plate is installed at buffer protection structure's top, charge protection structure and alarm are installed at the top of inclination acceleration sensor body, buffer spring is all installed in the bottom four corners of guard plate, buffer spring's trailing end connection has the piston piece, sealed section of thick bamboo is all installed in the top four corners of inclination acceleration sensor body, sealed section of thick bamboo's surface runs through and installs the blast pipe, the surface mounting of blast pipe has the ooff valve. The utility model discloses a be provided with buffering protection structure, the striking effect drives buffer spring compression deformation downwards for the inside air of a sealed section of thick bamboo passes through the one-way discharge of blast pipe, and then reduces the effect of vibrations from top to bottom of guard plate, with this enhancement buffering protective effect.

Description

Inclination acceleration sensor for thing networking with buffer protection

Technical Field

The utility model relates to a tilt angle acceleration sensor technical field specifically is a tilt angle acceleration sensor for thing networking with buffer protection.

Background

In the process of rapid development of the internet of things, multiple sensor devices are required to be used for detecting relevant states of using components in a network formed by the internet of things, so that network monitoring and management are realized, the management efficiency is improved while the management area is enlarged, and therefore, the inclination angle acceleration sensor for the internet of things can provide acceleration monitoring and alarming services for the mounting components, can also provide operations of three-axis acceleration data acquisition and two-axis inclination angle data acquisition, and has important use significance.

The existing sensor device has the following defects:

patent document CN205957965U discloses a tilt angle sensor, which includes an electrode and a housing having a cavity structure, electrolyte is injected into the cavity, an electrode hole penetrating through the housing is formed in the housing, the electrode is inserted into the electrode hole, one end of the electrode extends into the cavity, the other end of the electrode is located outside the housing, and the housing is made of a ceramic material. The utility model discloses an adopt the casing that ceramic material made, ceramic material's casing intensity itself is higher, can use the pressure injection molding moreover for tilt sensor's design is more convenient with processing. In addition, the surface performance and the machinability of the shell made of the ceramic material are greatly superior to those of the shell made of the glass material, so that the tilt sensor which has more excellent performance, higher reliability, more diversified structure and wider application range can be manufactured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inclination acceleration sensor for thing networking with buffering protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inclination acceleration sensor with buffer protection for the Internet of things comprises a base plate and an inclination acceleration sensor body, wherein the inclination acceleration sensor body is installed at the top of the base plate, buffer protection structures are installed at four corners of the top of the inclination acceleration sensor body, a protection plate is installed at the top of the buffer protection structure, a charging protection structure and an alarm are installed at the top of the inclination acceleration sensor body, the alarm is located behind the charging protection structure, the buffer protection structure comprises buffer springs, piston sheets, sealing cylinders, switch valves and exhaust pipes, the buffer springs are installed at four corners of the bottom of the protection plate, the tail ends of the buffer springs are connected with the piston sheets, the sealing cylinders are installed at four corners of the top of the inclination acceleration sensor body, the exhaust pipes penetrate through the surface of the sealing cylinders, and a switch valve is arranged on the surface of the exhaust pipe.

Preferably, the protection architecture that charges is including dustproof stopper, top cap, stretch cord, the port and the warning light of charging, the top of angular acceleration sensor body is equipped with the port of charging, the dustproof stopper is installed to the inside gomphosis of port of charging, and just dustproof stopper is made for insulating rubber, the top cap is installed at the top of dustproof stopper, and the diameter of top cap is greater than the diameter of dustproof stopper, the stretch cord is installed at the top of angular acceleration sensor body, and the hookup location of stretch cord and angular acceleration sensor body is located the place ahead of the port of charging, the warning light is installed at the top of angular acceleration sensor body, and warning light and the port electric connection that charges.

Preferably, the piston sheet is located inside the sealing cylinder, the diameter of the piston sheet is the same as the inner diameter of the sealing cylinder, the exhaust pipe is internally provided with a check valve, and the distance between the check valve and the port of the exhaust pipe close to the sealing cylinder is smaller than the distance between the switch valve and the port of the exhaust pipe close to the sealing cylinder.

Preferably, the top four corners of bottom plate are run through and are installed connecting bolt, the bottom plate comprises shield plate, insulation board and dampproofing board, the insulation board is installed to the bottom of shield plate, dampproofing board is installed to the bottom of insulation board.

Preferably, the protection plate comprises a nylon plate and a rubber plate, the rubber plate is installed at the bottom of the nylon plate, and the bottom of the rubber plate is connected with the top of the buffer spring.

Preferably, the alarm is electrically connected with the inclination angle acceleration sensor body, and the prompt lamp is located between the charging port and the alarm.

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

1. the utility model discloses an install buffering protective structure, when the percussion action is stronger, the striking effect that the guard plate received drives buffer spring compression deformation downwards after weakening through buffer spring's buffering, drive the piston piece then and move down and extrude the inside air of sealed section of thick bamboo in the inside of sealed section of thick bamboo, make sealed section of thick bamboo and the inside air in piston piece formation space pass through the one-way discharge of blast pipe, under the effect of atmospheric pressure, the piston piece is difficult to continue to follow buffer spring and shifts up, and then reduce the effect of vibrations from top to bottom of guard plate, with this buffering protective effect of strengthening the angular acceleration sensor body.

2. The utility model discloses an install the protection architecture that charges, can fill the port that will charge through dustproof stopper, avoid material such as outside dust rainwater to get into the inside of the port that charges, and then the normal electrically conductive effect of port that charges is protected, when the angular acceleration sensor body charges, take off dustproof stopper, inject the end that charges and charge the inside back of port, if the end that charges contacts well and normally charge the operation with the port that charges, the warning light lights this moment, remind the user this angular acceleration sensor body and be in the dormancy state that charges.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the shielding plate, the insulating plate and the damp-proof plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the protection plate of the present invention;

fig. 4 is a schematic view of the installation structure of the buffering protection structure of the present invention;

fig. 5 is the mounting structure schematic diagram of the charging protection structure of the present invention.

In the figure: 1. a base plate; 101. a connecting bolt; 102. a shielding plate; 103. an insulating plate; 104. a moisture-proof plate; 2. a tilt acceleration sensor body; 3. a buffer protection structure; 301. a buffer spring; 302. a piston plate; 303. a sealing cylinder; 304. an on-off valve; 305. an exhaust pipe; 4. a protection plate; 401. a nylon plate; 402. a rubber plate; 5. an alarm; 6. a charging protection structure; 601. a dust plug; 602. a top cover; 603. an elastic cord; 604. a charging port; 605. and a prompt lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1, fig. 3 and fig. 4, the present invention provides an embodiment: the inclination acceleration sensor with the buffer protection function for the Internet of things comprises a base plate 1 and a buffer protection structure 3, an inclination acceleration sensor body 2 is installed at the top of the base plate 1, the buffer protection structure 3 is installed at four corners of the top of the inclination acceleration sensor body 2, a protection plate 4 is installed at the top of the buffer protection structure 3, the buffer protection structure 3 comprises a buffer spring 301, a piston sheet 302, a sealing cylinder 303, a switch valve 304 and an exhaust pipe 305, the buffer spring 301 is installed at four corners of the bottom of the protection plate 4, the piston sheet 302 is connected to the tail end of the buffer spring 301, the sealing cylinder 303 is installed at four corners of the top of the inclination acceleration sensor body 2, the exhaust pipe 305 penetrates through the surface of the sealing cylinder 303, and the switch valve 304 is installed on the surface of the exhaust pipe 305;

the protection plate 4 consists of a nylon plate 401 and a rubber plate 402, the rubber plate 402 is arranged at the bottom of the nylon plate 401, and the bottom of the rubber plate 402 is connected with the top of the buffer spring 301;

the piston sheet 302 is located inside the sealing cylinder 303, the diameter of the piston sheet 302 is the same as the inner diameter of the sealing cylinder 303, the exhaust pipe 305 is internally provided with a check valve, the distance between the check valve and the port of the exhaust pipe 305 close to the sealing cylinder 303 is smaller than the distance between the switch valve 304 and the port of the exhaust pipe 305 close to the sealing cylinder 303, and the alarm 5 is electrically connected with the inclination acceleration sensor body 2.

Specifically, when detecting that the forward inclination angle value and the acceleration value exceed the normal values, the inclination angle acceleration sensor body 2 can send a starting signal to the alarm 5, so as to play a corresponding prompting role;

in addition, when the inclination angle acceleration sensor is impacted, the nylon plate 401 plays a rigid protection effect by virtue of the high-strength characteristic of the nylon plate, and then is matched with the flexible buffer protection provided by the rubber plate 402 to play a corresponding protection effect;

when the impact is stronger, the striking effect that guard plate 4 received drives buffer spring 301 compression deformation downwards after weakening through buffer spring 301's buffering, then drive piston piece 302 and move down and extrude the inside air of a sealed section of thick bamboo 303 in the inside of a sealed section of thick bamboo 303, make sealed section of thick bamboo 303 and piston piece 302 form the inside air in space and pass through exhaust pipe 305 one-way discharge, under atmospheric pressure's effect, piston piece 302 is difficult to continue to follow buffer spring 301 and shifts up, and then reduce the effect of 4 upper and lower vibrations of guard plate, with this buffering protective effect of strengthening inclination acceleration sensor body 2.

Example two

Referring to fig. 1, fig. 2 and fig. 5, the present invention provides an embodiment: an inclination angle acceleration sensor with buffer protection for the Internet of things comprises a bottom plate 1 and a charging protection structure 6, wherein the charging protection structure 6 and an alarm 5 are installed at the top of an inclination angle acceleration sensor body 2, the alarm 5 is located behind the charging protection structure 6, the charging protection structure 6 comprises a dustproof plug 601, a top cover 602, an elastic rope 603, a charging port 604 and a prompt lamp 605, the top of the inclination angle acceleration sensor body 2 is provided with the charging port 604, the dustproof plug 601 is installed inside the charging port 604 in an embedded mode, the dustproof plug 601 is made of insulating rubber, the top cover 602 is installed at the top of the dustproof plug 601, the diameter of the top cover 602 is larger than that of the dustproof plug 601, the elastic rope 603 is installed at the top of the inclination angle acceleration sensor body 2, and the connection position of the elastic rope 603 and the inclination angle acceleration sensor body 2 is located in front of the charging port 604, the tip of inclination acceleration sensor body 2 installs warning light 605, and warning light 605 and charging port 604 electric connection, and warning light 605 is located the centre of charging port 604 and alarm 5.

Specifically, when the angular acceleration sensor body 2 is charged, the dust plug 601 is removed, and after the charging terminal is inserted into the charging port 604, if the charging terminal is in good contact with the charging port 604 and performs a normal charging operation, the warning light 605 is turned on at this time to remind a user that the angular acceleration sensor body 2 is in a charging sleep state;

after charging, the charging terminal is pulled out of the charging port 604, and the charging port 604 is filled with the top cover 602 and the dust plug 601 bound by the elastic rope 603, so as to prevent external dust, rain and other substances from entering the charging port 604, thereby protecting the normal conductive effect of the charging port 604.

Connecting bolts 101 are installed at four corners of the top of the bottom plate 1 in a penetrating mode, the bottom plate 1 is composed of a shielding plate 102, an insulating plate 103 and a moisture-proof plate 104, the insulating plate 103 is installed at the bottom of the shielding plate 102, and the moisture-proof plate 104 is installed at the bottom of the insulating plate 103.

Specifically, through connecting bolt 101, can install bottom plate 1 and angular acceleration sensor body 2 on the part surface that needs to use, through dampproofing board 104, the mode protection effect can be played, reduce the creep erosion damage of steam to angular acceleration sensor body 2 with this, through insulation board 103, can reduce the harm to angular acceleration sensor body 2 when using the part surface to take place the electric leakage, with this life who prolongs angular acceleration sensor body 2, shield plate 102 is the metal sheet, can effectively keep apart the electromagnetic radiation on installation component and the bottom plate 1 contact surface to angular acceleration sensor body 2's interference, the true accuracy of protection angular acceleration sensor body 2 detected data.

The working principle is as follows: before the inclination angle acceleration sensor is used, the bottom plate 1 and the inclination angle acceleration sensor body 2 can be installed on the surface of a component to be used by using the connecting bolt 101, then the inclination angle acceleration sensor body 2 can detect an inclination angle numerical value and an acceleration numerical value which are generated in the using process of the installation component, and a corresponding prompt effect is sent out by the alarm 5 when the relevant numerical value exceeds a normal value;

the impact action received by the protection plate 4 is weakened through the buffering of the buffer spring 301, then the buffer spring 301 is driven to compress and deform downwards, and then the piston sheet 302 is driven to move downwards in the sealing cylinder 303 and extrude the air in the sealing cylinder 303, so that the air in the space formed by the sealing cylinder 303 and the piston sheet 302 is discharged in one direction through the exhaust pipe 305, and under the action of atmospheric pressure, the piston sheet 302 is difficult to move upwards continuously along with the buffer spring 301, and further the up-and-down vibration effect of the protection plate 4 is reduced, and the buffering protection effect on the inclination angle acceleration sensor body 2 is enhanced;

can fill charging port 604 through dustproof stopper 601, avoid material such as outside dust rainwater to get into the inside of charging port 604, and then the normal electrically conductive effect of protection charging port 604, when angular acceleration sensor body 2 charges, will prevent that dustproof stopper 601 takes off, inject the end of charging into charging port 604 inside back, if the end of charging contacts well and carries out normal charging operation with charging port 604, warning light 605 lights this moment, remind the user that this angular acceleration sensor body 2 is being in the dormancy state of charging.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an inclination acceleration sensor for thing networking with buffering protection, includes bottom plate (1) and inclination acceleration sensor body (2), its characterized in that: the inclined angle acceleration sensor comprises a base plate (1), an inclined angle acceleration sensor body (2) is installed at the top of the base plate (1), a buffering protection structure (3) is installed at the top four corners of the inclined angle acceleration sensor body (2), a protection plate (4) is installed at the top of the buffering protection structure (3), a charging protection structure (6) and an alarm (5) are installed at the top of the inclined angle acceleration sensor body (2), the alarm (5) is located behind the charging protection structure (6), the buffering protection structure (3) comprises a buffering spring (301), a piston sheet (302), a sealing barrel (303), a switch valve (304) and an exhaust pipe (305), the buffering spring (301) is installed at the bottom four corners of the protection plate (4), the piston sheet (302) is connected to the tail end of the buffering spring (301), and the sealing barrel (303) is installed at the top four corners of the inclined angle acceleration sensor body (2), an exhaust pipe (305) is installed on the surface of the sealing cylinder (303) in a penetrating mode, and an on-off valve (304) is installed on the surface of the exhaust pipe (305).

2. The tilt angle acceleration sensor with buffer protection for the internet of things of claim 1, characterized in that: the charging protection structure (6) comprises a dustproof plug (601), a top cover (602), an elastic rope (603), a charging port (604) and a prompt lamp (605), a charging port (604) is arranged at the top of the inclination angle acceleration sensor body (2), a dustproof plug (601) is embedded and installed in the charging port (604), the dustproof plug (601) is made of insulating rubber, a top cover (602) is installed at the top of the dustproof plug (601), the diameter of the top cover (602) is larger than that of the dustproof plug (601), an elastic rope (603) is installed at the top of the inclination angle acceleration sensor body (2), and the connecting position of the elastic rope (603) and the inclination angle acceleration sensor body (2) is positioned in front of the charging port (604), a prompt lamp (605) is installed at the top of the inclination angle acceleration sensor body (2), and the prompt lamp (605) is electrically connected with the charging port (604).

3. The tilt angle acceleration sensor with buffer protection for the internet of things of claim 1, characterized in that: the piston sheet (302) is located inside the sealing cylinder (303), the diameter of the piston sheet (302) is the same as the inner diameter of the sealing cylinder (303), a one-way valve is installed inside the exhaust pipe (305), and the distance between the one-way valve and the port, close to the sealing cylinder (303), of the exhaust pipe (305) is smaller than the distance between the switch valve (304) and the port, close to the sealing cylinder (303), of the exhaust pipe (305).

4. The tilt angle acceleration sensor with buffer protection for the internet of things of claim 1, characterized in that: connecting bolts (101) are installed at four corners of the top of the bottom plate (1) in a penetrating mode, the bottom plate (1) is composed of a shielding plate (102), an insulating plate (103) and a moisture-proof plate (104), the insulating plate (103) is installed at the bottom of the shielding plate (102), and the moisture-proof plate (104) is installed at the bottom of the insulating plate (103).

5. The tilt angle acceleration sensor with buffer protection for the internet of things of claim 1, characterized in that: the protection plate (4) comprises a nylon plate (401) and a rubber plate (402), the rubber plate (402) is installed at the bottom of the nylon plate (401), and the bottom of the rubber plate (402) is connected with the top of the buffer spring (301).

6. The tilt angle acceleration sensor with buffer protection for the internet of things of claim 1, characterized in that: alarm (5) and inclination acceleration sensor body (2) electric connection, warning light (605) are located the centre of charging port (604) and alarm (5).