CN110570747A

CN110570747A - Globe

Info

Publication number: CN110570747A
Application number: CN201910864774.1A
Authority: CN
Inventors: 夏文希
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2019-12-13
Anticipated expiration: 2039-09-09
Also published as: CN110570747B

Abstract

The invention relates to a globe, in particular to a globe capable of detecting whether an earthquake occurs, which comprises a base, an earthquake detector, a globe bracket and a globe surface: the base is provided with an alarm horn, a warning lamp, a display screen, a USB charging interface, a power switch and a reset button; the seismic detector comprises an inner device and a swinging assembly; the inner device comprises a cover body, a lower shell and monitoring liquid; the swinging assembly comprises an outer sleeve, a central shaft rod, an inner sliding cylinder, an inner spring and a swing spring (53); the earthquake early warning device can be used as a life handicraft article to be displayed at home, has the earthquake early warning function, and can help to search a holder after a disaster and strive for precious rescue time.

Description

Globe

Technical Field

The invention relates to a globe.

Background

The earthquake is a common and common natural phenomenon, exists in all parts of the world, in order to timely sense the arrival of the earthquake and grasp the gold time of escaping, a monitor in the house is important, if each house purchases one set of monitoring equipment, not only the occupied place is occupied, but also a large amount of expenses are added to the house, the existing globe is an article for teaching and showing, the function is single, in the prior art, a technology that the earthquake monitor and the globe combine the functions of the earthquake monitor and the globe into one is not available, the globe is small in appearance and low in cost, can be used as a life craft to be shown in the house, plays the role of earthquake early warning, and can provide accurate directions for subsequent rescue by having no way to timely escape people to take the equipment to find safe places after the earthquake attacks.

Disclosure of Invention

The invention aims to solve the problem that the globe is single in use function and provide a globe capable of detecting whether an earthquake occurs.

In order to realize the purpose of the invention, the invention adopts the following technical scheme:

A globe comprises a base, a globe support, a globe sphere and an earthquake detector; the seismic detector consists of an inner device and a swinging assembly; an extension boss is arranged at the center of the top of the base, and a GPS positioning module, a power supply module and a processor are arranged in the extension boss; the outer side of the extension boss is provided with threads; the inner device is divided into a lower shell and a cover body, and the lower shell is in threaded sleeve joint with the cover body; the bottom of the lower shell is provided with a steering through hole, the bottom of the lower shell is also provided with a sealing gasket, and a pressure sensor is also arranged below the sealing gasket; the inner wall of the lower shell and the sealing gasket form an accommodating cavity, and monitoring liquid is also arranged in the accommodating cavity; the swing assembly consists of a central shaft rod, an inner sliding cylinder, an outer sleeve, an inner spring and a centering spring; one end of the central shaft rod is provided with a turning knot, the other end of the central shaft rod is provided with an external thread, the central shaft rod is arranged in the turning through hole in a penetrating manner, the turning knot cannot be separated from the turning through hole, and the lower shell can freely rotate and rock through the turning through hole and the turning knot; the center shaft rod is also in threaded connection with the internal thread of the inner sliding cylinder through an external thread; the outer sleeve is a hollow cylinder, the top of the outer sleeve is provided with an inner ring, and the bottom of the outer sleeve is provided with an internal thread; the inner sliding barrel is sleeved in the outer sleeve from bottom to top, and the internal thread of the outer sleeve is in threaded fit with the external thread of the extension boss; one end of the globe support is fixed on the extension boss; the globe sphere is respectively sleeved at the upper end and the lower end of the globe support and can freely rotate relative to the upper end point and the lower end point of the globe support.

As preferred in the present invention: the outer diameter of the snap ring convex is smaller than the inner diameter of the inner ring.

Preferably, the monitoring liquid is a stable and non-volatile vegetable oil, which has a long carbon chain, a high viscosity, a negligible amount of volatilization and no contact with bacteria in vacuum, so that the stable substances do not deteriorate in general;

Preferably, the inside of the inner device is optimally in a vacuum state, so that unnecessary additional influence of the inside gas on the monitoring liquid is avoided.

As preferred in the present invention: the containing cavity is also coated with a nano coating material UGY, and the coating can effectively prevent oil from being stained on the inner wall in the swinging process of the device to influence monitoring errors.

As preferred in the present invention: and the outer side of the outer sleeve is also connected with a limit fence.

as preferred in the present invention: still be equipped with warning loudspeaker, warning light, display screen, USB interface, switch and the reset button that charges on the base.

as preferred in the present invention: alarm loudspeaker, warning light, display screen, treater, GPS orientation module and reset button all with switch electric connection, switch, USB charge interface and power module electric connection, alarm loudspeaker, warning light, display screen, GPS orientation module and reset button all with treater electric connection.

When the earthquake takes place, ground can take place to rock, and when rocking the production, then the slope can take place for this tellurion device in the globe, when the device took place to slope, its inside detection liquid just can take place the displacement change, and the focus just can shift this moment, and then the weight that pressure sensor detected can directly change, if, seismic strength is big more, and the angle of slope can be big more, and then the focus also shifts more, and then the pressure that pressure sensor detected can reduce thereupon.

The processor can compare the numerical value fed back by the pressure sensor with the designed numerical value, divide the earthquake magnitude according to the comparison condition, remind a user through a warning light, an alarm horn and the like when the earthquake magnitude exceeds the minimum reminding strength, and prompt monitoring personnel through an indicator light and a buzzer alarm when the monitoring data exceeds a threshold value, wherein the light-emitting diode displays three different colors to represent different earthquake severity degrees.

If children at home do not have mobile phones, the situation during earthquake is complicated and changeable, and it is a very important problem to ensure personnel safety, when the earthquake happens, the globe is carried by the children.

then after the earthquake takes place, if take place to bury, then the user can protect and manage this globe, and outside personnel then seek the user of globe through inside GPS orientation module, realize accurate search and rescue.

The processor analyzes and processes the data collected by the pressure sensor in the device to obtain corresponding monitoring data of the seismic intensity and transmits the monitoring data to the display screen in real time, and the display screen can provide the internal data detected by the display screen for a user to observe and analyze the state of the device in the prior art, and can be used as a clock if the device has faults or not.

And the inner spring and the pendulum spring of adoption, the dual spring structure makes the device can freely swing at the horizontal direction on the one hand, and on the other hand plays the stable effect of strutting arrangement, is equipped with conical spring and compression spring in the strutting arrangement of device bottom, strengthens the sensitivity of monitoring, and the device fixed bolster is equipped with ring shape guardrail simultaneously, and when the device acutely swings, can in time reset, prevents to take place slope and spring emergence deformation, influences the life of device.

The power adapter of the USB interface that charges is equipped with to the base afterbody, can realize charging to power module, and device switch and equipment reset button set up in the base bottom.

Compared with the prior art, after the technical scheme is adopted, the method has the following beneficial effects:

Firstly, the earthquake can be detected, and the user can be directly reminded through sound and vision.

and secondly, accurate positioning can be provided, and people carrying the globe can be conveniently searched and rescued.

And thirdly, on the premise of considering earthquake detection, people can use the globe conveniently, and the residual space in the globe is fully utilized.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention

FIG. 2 is a schematic partial cross-sectional view of an embodiment of the present invention

FIG. 3 is a cross-sectional view of an embodiment of the present invention

FIG. 4 is a partial enlarged view of the invention at B of FIG. 3

FIG. 5 is a schematic top view of the embodiment of the present invention

FIG. 6 is a flow chart of an embodiment of the present invention

Reference numerals:

1 is the sphere of a globe;

2 is a globe frame;

3 is a base, 31 is an alarm horn, 32 is a warning lamp, 33 is a display screen, 34 is an extension boss, 35 is a commercial USB charging interface, 36 is a supporting point, 37 is a power switch, and 38 is a reset button;

4 is an inner device, 41 is a cover body, 42 is a lower shell, 43 is monitoring liquid, 44 is nano coating material UGY, 45 is a sealing pad, and 46 is a pressure sensor;

5 is a swing component, 51 is an outer sleeve, 52 is a central shaft rod, 53 is a swing spring, 54 is an inner sliding sleeve, and 55 is an inner spring.

And 6, a GPS positioning module.

And 7, a power supply module.

And 8 is a processor.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Example (b):

A globe as shown in fig. 1 to 5 includes a globe surface 1, a globe frame 2, a base 3, an internal device 4, a swing assembly 5, a GPS positioning module 6, a power supply module 7, and a processor 8.

Above-mentioned base 3 includes that warning loudspeaker 31, warning light 32 embedding are installed at the base upper surface, and display screen 33 is fixed on the support frame of base upper surface, and 3 top centers of above-mentioned base are equipped with extension boss 34, and the above-mentioned 34 tops of extension boss are provided with spring buckle 341, and 3 afterbody of above-mentioned base is equipped with commercial USB interface 35 that charges, and switch 37 and reset button 38 are still established to 3 bottoms of above-mentioned base.

one end of the globe frame 2 is fixed to the extension boss 34. The globe sphere 1 is respectively sleeved at the upper end and the lower end of the globe frame and can freely rotate relative to the upper end point and the lower end point of the globe frame.

The inner unit 4 includes a cover 41, a lower case 42, and a monitoring liquid 43.

Above-mentioned lid 41 and lower casing 42 threaded sleeve joint, the bottom of above-mentioned casing 42 down is equipped with turns to through-hole 421, the bottom of above-mentioned casing 42 down still is equipped with sealed pad 45, above-mentioned sealed pad 45 still is equipped with pressure sensor 46 down, the cavity is held in above-mentioned casing 42 inner wall and sealed pad 45 formation down, the intracavity still is equipped with monitoring liquid 43 to the aforesaid, the aforesaid is held the intracavity wall and is scribbled nanometer coating material UGY (44), this coating can effectively avoid oil at the rocking in-process of device, be stained with on the inner wall, influence monitoring error.

The swing assembly 5 comprises an outer sleeve 51, a central shaft 52, an inner sliding cylinder 54, an inner spring 55 and a swing spring 53.

The center shaft 52 has a turning knot at one end and an external thread at the other end, and is installed in the turning through hole 421 in a penetrating manner, the turning knot cannot be separated from the turning through hole 421, the lower housing 42 can freely rotate and rock through the turning through hole 421 and the turning knot, the top center of the inner sliding cylinder 54 has an internal thread, the bottom of the inner sliding cylinder 54 is provided with a snap ring protrusion 541, the top of the inner sliding cylinder 54 is provided with a boss snap (542), the boss snap (542) is sleeved with one end of the centering spring 53, the other end of the centering spring 53 is connected with the bottom of the lower housing 42,

The central shaft 52 is further connected with the inner thread of the inner sliding cylinder 54 through the outer thread, the outer sleeve 51 is a hollow cylinder, the top of the outer sleeve is provided with an inner ring 511, the bottom of the outer sleeve is provided with an inner thread, the inner sliding cylinder 54 is sleeved in the outer sleeve 51 from bottom to top, the outer diameter of the snap ring protrusion 541 is smaller than the inner diameter of the inner ring 511, the snap ring protrusion and the inner ring are mutually matched and do not fall off, the inner thread of the outer sleeve 51 is in threaded fit with the outer thread of the extension protrusion 34, the outer side of the outer sleeve 51 is further connected with a limit rail 512, the limit rail 512 limits the swing amplitude of the swing assembly 5 to be too large, and further achieves the effect of timely resetting, one end of the inner spring 55 is sleeved with the spring buckle 341, the other end of the inner spring is in contact with the inner upper wall.

The GPS positioning module 6, the power module 7 and the processor 8 are fixedly arranged in a bottom cavity of the base 3.

In order to ensure the stability of the swing assembly 5, the outer diameter of the selected inner spring 55 is slightly smaller than the inner diameter of the inner sliding cylinder 54, and the spring buckle 341 and one end of the inner spring 55 are required to be tightly sleeved, so that the inner spring 55 can be stably reset after performing cyclic compression movement.

the theory of operation is that it produces pressure effect on pressure sensor's diaphragm because rocking to detect liquid, make the diaphragm produce with detect the micro displacement of liquid pressure direct ratio, make the resistance of sensor change, and detect this change with electronic circuit, and convert output one and correspond to the standard signal of this pressure, the signal that the treater can be based on pressure sensor feedback, compare with the numerical value that designs well, according to the comparison condition, divide the earthquake level, when the earthquake level exceedes minimum warning dynamics, then through the warning light, modes such as warning loudspeaker, remind the user, when monitoring data surpasss the threshold value simultaneously, can pass through pilot lamp and buzzer siren suggestion monitoring personnel.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "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 used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. 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 by those of ordinary skill in the art through specific situations.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the invention, and these should be considered as the scope of the invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An earth globe, characterized in that: comprises a base (3), a globe support (2), a globe sphere (1) and an earthquake detector; the seismic detector consists of an inner device (4) and a swinging assembly (5); an extension boss (34) is arranged at the center of the top of the base (3), and a GPS positioning module (6), a power supply module (7) and a processor (8) are arranged in the base; the outer side of the extension boss (34) is provided with threads; the inner device (4) is divided into a lower shell (42) and a cover body (41), and the lower shell (42) and the cover body (41) are in threaded sleeve joint; a steering through hole (421) is formed in the bottom of the lower shell (42), a sealing gasket (45) is further arranged at the bottom of the lower shell (42), and a pressure sensor (46) is further arranged below the sealing gasket (45); the inner wall of the lower shell (42) and the sealing gasket (45) form an accommodating cavity, and monitoring liquid (43) is further arranged in the accommodating cavity; the swing assembly (5) consists of a central shaft rod (52), an inner sliding barrel (54), an outer sleeve (541), an inner spring (55) and a swing spring (53); one end of the central shaft rod (52) is provided with a turning knot, the other end of the central shaft rod is provided with an external thread and is arranged in the turning through hole (421) in a penetrating way, the turning knot cannot be separated from the turning through hole (421), and the lower shell (42) can freely rotate and rock through the turning through hole (421) and the turning knot; the center of the top of the inner sliding cylinder (54) is provided with an internal thread, the bottom of the inner sliding cylinder is provided with a clamping ring convex (541), and the center shaft rod (52) is in threaded connection with the internal thread of the inner sliding cylinder (54) through the external thread; the outer sleeve (51) is a hollow cylinder, the top of the outer sleeve is provided with an inner ring (511), and the bottom of the outer sleeve is provided with an internal thread; the inner sliding barrel (54) is sleeved in the outer sleeve (51) from bottom to top, and the internal thread of the outer sleeve (51) is in threaded fit with the external thread of the extension boss (34); one end of the globe support is fixed on the extension boss (34); the globe sphere (1) is respectively sleeved at the upper end and the lower end of the globe support and can freely rotate relative to the upper end point and the lower end point of the globe support.

2. An earth globe according to claim 1, characterized in that: the outer diameter of the clamping ring convex (541) is smaller than the inner diameter of the inner ring (511).

3. An earth globe according to claim 1, characterized in that: the containing cavity is also coated with a nano coating material UGY.

4. An earth globe according to claim 2, characterized in that: the outer side of the outer sleeve (51) is also connected with a limit fence (512).

5. an earth globe according to claim 4, characterized in that: still be equipped with warning loudspeaker (31), warning light (32), display screen (33), USB charge interface (35), switch (37) and reset button (38) on base (3).

6. An earth globe according to claim 5, characterized in that: alarm horn (31), warning light (32), display screen (33), treater (8), GPS orientation module (6) and reset button (38) all with switch (37) electric connection, switch (37), USB charge interface (35) and power module (7) electric connection, alarm horn (31), warning light (32), display screen (33), GPS orientation module (6) and reset button (38) all with treater (8) electric connection.