CN216491742U

CN216491742U - Low-power consumption data acquisition instrument supporting terminal triggering

Info

Publication number: CN216491742U
Application number: CN202122995550.XU
Authority: CN
Inventors: 顾顶天
Original assignee: Nanjing Huadu Environmental Protection Equipment Co ltd
Current assignee: Nanjing Huadu Environmental Protection Equipment Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-10
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a low-power-consumption data acquisition instrument supporting terminal triggering, and relates to the technical field of data acquisition instruments. The low-power-consumption data acquisition instrument body can be automatically cooled, the low-power-consumption data acquisition instrument body can not work when the temperature is too high, the low-power-consumption data acquisition instrument body is prevented from being damaged due to the too high temperature, the low-power-consumption data acquisition instrument body is convenient to disassemble, the low-power-consumption data acquisition instrument body can be buffered and protected in the practical process, and the service life of the low-power-consumption data acquisition instrument body is prolonged.

Description

Low-power consumption data acquisition instrument supporting terminal triggering

Technical Field

The utility model relates to the field of cargo transportation, in particular to a low-power-consumption data acquisition instrument supporting terminal triggering.

Background

The portable and portable data collector/graphic recorder can simultaneously measure the temperature/humidity and analog voltage of 10 channels, and through a wide color screen, a client can more easily and clearly see captured data and easily set parameters to observe waveforms and data during testing.

The existing low-power consumption data acquisition instrument does not generally have an automatic heat dissipation function, and can still work when the temperature is too high, so that the low-power consumption data acquisition instrument body is damaged due to the fact that the temperature is too high, the low-power consumption data acquisition instrument mounting structure is complex, and the low-power consumption data acquisition instrument is not convenient to maintain and disassemble, therefore, the low-power consumption data acquisition instrument supporting terminal triggering meets the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a low-power-consumption data acquisition instrument supporting terminal triggering, which can realize automatic cooling, can ensure that a low-power-consumption data acquisition instrument body does not work when the temperature is too high, avoids the damage to the low-power-consumption data acquisition instrument body caused by the too high temperature, is convenient for disassembling the low-power-consumption data acquisition instrument body, can buffer and protect the low-power-consumption data acquisition instrument body in the practical process, and prolongs the service life of the low-power-consumption data acquisition instrument body.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a support terminal triggering low-power consumption data acquisition instrument, includes casing, slide bar and curb plate, the bottom inner wall of casing is provided with radiator fan and battery, the movable block has been cup jointed in the outer lane slip of slide bar, the bottom fixedly connected with low-power consumption data acquisition instrument body of movable block, the top of casing is provided with the second box, the piston has been cup jointed in the inner wall slip of second box, it has liquid to annotate between the bottom of piston and the bottom inner wall of second box, the bottom of casing is provided with fixed plate and first stop collar, the inside slip of first stop collar has been cup jointed the picture peg, the top of picture peg is provided with the roof, the bottom of roof is embedded to have magnet, the top of casing is provided with the iron ring, one side of roof is provided with the limiting plate, the one side of keeping away from the limiting plate of picture peg is provided with the baffle, one side that fixed plate and picture peg are close to each other is provided with equal first box, the inner wall of one side of the first box body is evenly provided with a plurality of second springs, the other end of each second spring is provided with a movable plate, the other end of each movable plate is provided with an extrusion column which runs through and extends out of the first box body, the other end of each extrusion column is fixedly connected with a buffer plate, one side of each buffer plate, which is close to the first box body, is fixedly connected with a first spring which is sleeved on the outer ring of each extrusion column, and the other end of each first spring is fixedly connected with the first box body.

Preferably, the top of the piston is provided with a connecting column, the top of the connecting column is provided with a transverse plate, two ends of the transverse plate are provided with grooves, a third spring is arranged in each groove, the other end of the third spring is provided with a first movable contact piece and a second movable contact piece respectively, the inner walls of two sides of the second box body are provided with fixed blocks, one sides of the fixed blocks, which are close to each other, are provided with a first fixed contact piece and a second fixed contact piece respectively, the first fixed contact piece is electrically connected with the cooling fan, and the second fixed contact piece is electrically connected with the low-power consumption data acquisition instrument body.

Preferably, the right side of the shell is provided with a fixed sleeve, and the top of the top plate is provided with a first handle.

Preferably, two groups of second limiting sleeves are arranged on the inner wall of one side of the shell and one side of the side plate, the number of each group is two, and the inner parts of the second limiting sleeves on the shell are fixedly connected with the sliding rods.

Preferably, the top fixedly connected with support column of casing, the top of support column is provided with solar panel, solar panel and battery electric connection, battery and radiator fan and low-power consumption data acquisition appearance body electric connection.

Preferably, the other side fixedly connected with second handle of curb plate, two first through-holes have all been seted up to curb plate and one side that the casing is close to the battery, be provided with the filter screen in the first through-hole.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. the low-power-consumption data acquisition instrument is reasonable in structure, and due to the fact that the piston, the cooling fan, the low-power-consumption data acquisition instrument body, the transverse plate and the like are arranged, the low-power-consumption data acquisition instrument body can generate heat when working, when the temperature in the shell gradually rises, liquid (such as alcohol) in the second box body is heated to expand, so that the piston moves upwards, the piston moves upwards to drive the transverse plate to move upwards through the connecting column, the transverse plate moves upwards to enable the first movable contact piece to be in contact with the first fixed contact piece, so that the cooling fan starts to work and cools the low-power-consumption data acquisition instrument body, when the temperature in the shell continuously rises, the piston continues to move upwards to enable the second movable contact piece to be in contact with the second fixed contact piece, so that the low-power-consumption data acquisition instrument body does not work any more, and the low-power-consumption data acquisition instrument body is prevented from being damaged due to overhigh temperature;

2. according to the utility model, through the structures of the iron ring, the limiting plate, the first spring, the second spring and the like, when the low-power-consumption data acquisition instrument body needs to be disassembled, the top plate is upwards pulled out through the first handle, so that the magnet is not attracted with the iron ring any more, the inserting plate is separated from the shell, the limiting plate is separated from the fixed sleeve, then the side plate is taken out through the second handle, the low-power-consumption data acquisition instrument body is slid, under the action of the movable block, the low-power-consumption data acquisition instrument body is separated from the sliding rod 2, the disassembly is completed, and in the actual use process, the low-power-consumption data acquisition instrument body is buffered and damped through the matching of the first spring and the second spring.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective cross-sectional view of the housing of the present invention;

FIG. 2 is a second perspective cross-sectional view of the housing of the present invention;

FIG. 3 is a schematic view of a buffer plate according to the present invention;

fig. 4 is a schematic view of the internal structure of the second casing according to the present invention.

In the figure: 1. a housing; 2. a slide bar; 3. filtering with a screen; 4. inserting plates; 5. a low power consumption data acquisition instrument body; 6. a first stop collar; 7. a movable block; 8. a heat radiation fan; 9. a solar panel; 10. a first handle; 11. a top plate; 12. a piston; 13. a limiting plate; 14. a first spring; 15. a second handle; 16. a first case; 17. fixing a sleeve; 18. a buffer plate; 19. a fixing plate; 20. a storage battery; 21. an iron ring; 22. a baffle plate; 23. a movable plate; 24. a second spring; 25. extruding the column; 26. a second case; 27. side plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-4, a low power consumption data acquisition instrument supporting terminal triggering, including a housing 1, a sliding rod 2 and a side plate 27, a heat dissipation fan 8 and a battery 20 are disposed on an inner wall of a bottom of the housing 1, a movable block 7 is slidably sleeved on an outer ring of the sliding rod 2, a low power consumption data acquisition instrument body 5 is fixedly connected to a bottom of the movable block 7, a second box 26 is disposed on a top of the housing 1, a piston 12 is slidably sleeved on an inner wall of the second box 26, a liquid is filled between a bottom of the piston 12 and the inner wall of the bottom of the second box 26, the low power consumption data acquisition instrument body 5 generates heat during operation, when a temperature in the housing 1 gradually rises, the liquid (such as alcohol) in the second box 26 is heated and expands, so that the piston 12 moves upward, a fixed plate 19 and a first position-limiting sleeve 6 are disposed on the bottom of the housing 1, an inserting plate 4 is slidably sleeved inside the first position-limiting sleeve 6, the top of the plug board 4 is provided with a top board 11, a magnet is embedded in the bottom of the top board 11, when the low-power consumption data acquisition instrument body 5 needs to be disassembled, the top board 11 is upwards pulled out through a first handle 10, so that the magnet is not attracted with an iron ring 21 any more, the plug board 4 is separated from the shell 1, a limiting board 13 is separated from a fixed sleeve 17, then the side board is taken out through a second handle 15, the low-power consumption data acquisition instrument body 5 slides, under the action of a movable block 7, the low-power consumption data acquisition instrument body 5 is separated from a sliding rod 2, so that the disassembly is completed, the iron ring 21 is arranged on the top of the shell 1, a limiting board 13 is arranged on one side of the top board 11, a baffle 22 is arranged on one side of the plug board 4 far away from the limiting board 13, a first box 16 is arranged on one side where the fixing board 19 and the plug board 4 are close to each other, a plurality of second springs 24 are uniformly arranged on the inner wall of one side of the first box 16, the other end of second spring 24 is provided with fly leaf 23, the other end of fly leaf 23 is provided with and runs through and extend to the outer extrusion post 25 of first box 16, the other end fixedly connected with buffer board 18 of extrusion post 25, and in the in-service use process, the cooperation through first spring 14 and second spring 24 is cushioned the shock attenuation to low-power consumption data acquisition instrument body 5, one side fixedly connected with that buffer board 18 is close to first box 16 cup joints the first spring 14 in extrusion post 25 outer lane, the other end and the first box 16 fixed connection of first spring 14.

Further, a connecting column is arranged at the top of the piston 12, the piston 12 moves upwards to drive the transverse plate to move upwards through the connecting column, the transverse plate moves upwards to enable the first movable contact piece to be in contact with the first fixed contact piece, so that the cooling fan 8 starts to work, the low-power-consumption data acquisition instrument body 5 is cooled, the transverse plate is arranged at the top end of the connecting column, grooves are formed in two ends of the transverse plate, a third spring is arranged in each groove, the first movable contact piece and the second movable contact piece are respectively arranged at the other end of the third spring, fixed blocks are respectively arranged on the inner walls of two sides of the second box 26, the first fixed contact piece and the second fixed contact piece are respectively arranged on the sides, close to each other, the first fixed contact piece is electrically connected with the cooling fan 8, when the temperature in the shell 1 continuously rises, the piston 12 continues to move upwards to enable the second movable contact piece to be in contact with the second fixed contact piece, so that the low-power-consumption data acquisition instrument body 5 does not work any more, avoid the high temperature to make low-power consumption data acquisition appearance body 5 receive the harm, second fixed contact and low-power consumption data acquisition appearance body 5 electric connection.

Further, the right side of the housing 1 is provided with a fixing sleeve 17, the top of the top plate 11 is provided with a first handle 10, and the top plate 11 is pulled upwards through the first handle 10.

Further, two groups of second limiting sleeves are arranged on the inner wall of one side of the shell 1 and one side of the side plate 27, the number of each group is two, and the inner parts of the second limiting sleeves on the shell 1 are fixedly connected with the sliding rods 2.

Further, the top fixedly connected with support column of casing 1, the top of support column are provided with solar panel 9, through solar panel 9 with solar energy transformation to electric energy storage to battery 20 in, for radiator fan 8 and low-power consumption data acquisition appearance body 5 supply power, solar panel 9 and battery 20 electric connection, battery 20 and radiator fan 8 and low-power consumption data acquisition appearance body 5 electric connection.

Further, the other side fixedly connected with second handle 15 of curb plate 27, second handle 15 take out curb plate 27, and two first through-holes have all been seted up to curb plate 27 and one side that casing 1 is close to battery 20, are provided with filter screen 3 in the first through-hole.

This practical theory of operation: solar energy is converted into electric energy through the solar panel 9 and stored in the storage battery 20 to supply power to the cooling fan 8 and the low-power-consumption data acquisition instrument body 5, the low-power-consumption data acquisition instrument body 5 generates heat during working, when the temperature in the shell 1 gradually rises, liquid (such as alcohol) in the second box 26 is heated and expands, so that the piston 12 moves upwards, the piston 12 moves upwards through the connecting column to drive the transverse plate to move upwards, the transverse plate moves upwards to enable the first movable contact piece to be in contact with the first fixed contact piece, so that the cooling fan 8 starts to work, the low-power-consumption data acquisition instrument body 5 is cooled, when the temperature in the shell 1 continuously rises, the piston 12 continues to move upwards, so that the second movable contact piece is in contact with the second fixed contact piece, so that the low-power-consumption data acquisition instrument body 5 does not work any more, and the low-power-consumption data acquisition instrument body 5 is prevented from being damaged due to overhigh temperature, when needs are dismantled low-power consumption data acquisition instrument body 5, upwards extract roof 11 through first in command 10, make magnet no longer attract with iron ring 21 mutually, thereby make picture peg 4 break away from casing 1, and make limiting plate 13 break away from fixed cover 17, later take out curb plate 27 through second in command 15, slip low-power consumption data acquisition instrument body 5, under the effect of movable block 7, make low-power consumption data acquisition instrument body 5 break away from slide bar 2, thereby accomplish the dismantlement, and in the in-service use process, the cooperation through first spring 14 and second spring 24 cushions the shock attenuation to low-power consumption data acquisition instrument body 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a support terminal triggering low-power consumption data acquisition instrument, includes casing (1), slide bar (2) and curb plate (27), its characterized in that: the bottom inner wall of casing (1) is provided with radiator fan (8) and battery (20), the outer lane slip of slide bar (2) has cup jointed movable block (7), the bottom fixedly connected with low-power consumption data acquisition appearance body (5) of movable block (7), the top of casing (1) is provided with second box (26), piston (12) have been cup jointed in the inner wall slip of second box (26), it has liquid to annotate between the bottom of piston (12) and the bottom inner wall of second box (26), the bottom of casing (1) is provided with fixed plate (19) and first stop collar (6), picture peg (4) have been cup jointed in the inside slip of first stop collar (6), the top of picture peg (4) is provided with roof (11), the bottom of roof (11) is embedded to have magnet, the top of casing (1) is provided with iron ring (21), a limit plate (13) is arranged on one side of the top plate (11), a baffle plate (22) is arranged on one side of the inserting plate (4) far away from the limit plate (13), a first box body (16) is arranged at one side of the fixed plate (19) and the inserting plate (4) which are close to each other, a plurality of second springs (24) are uniformly arranged on the inner wall of one side of the first box body (16), a movable plate (23) is arranged at the other end of the second spring (24), a squeezing column (25) which penetrates through and extends out of the first box body (16) is arranged at the other end of the movable plate (23), the other end of the extrusion column (25) is fixedly connected with a buffer plate (18), one side of the buffer plate (18) close to the first box body (16) is fixedly connected with a first spring (14) sleeved on the outer ring of the extrusion column (25), the other end of the first spring (14) is fixedly connected with the first box body (16).

2. The low-power consumption data acquisition instrument supporting terminal triggering according to claim 1, characterized in that: the top of the piston (12) is provided with a connecting column, the top of the connecting column is provided with a transverse plate, two ends of the transverse plate are provided with grooves, a third spring is arranged in each groove, the other end of the third spring is provided with a first movable contact piece and a second movable contact piece respectively, the inner walls of two sides of the second box body (26) are provided with fixed blocks, one sides of the fixed blocks, which are close to each other, are provided with a first fixed contact piece and a second fixed contact piece respectively, the first fixed contact pieces are electrically connected with the cooling fan (8), and the second fixed contact pieces are electrically connected with the low-power-consumption data acquisition instrument body (5).

3. The low-power consumption data acquisition instrument supporting terminal triggering according to claim 1, characterized in that: the right side of the shell (1) is provided with a fixed sleeve (17), and the top of the top plate (11) is provided with a first handle (10).

4. The low-power consumption data acquisition instrument supporting terminal triggering according to claim 1, characterized in that: the inner wall of one side of the shell (1) and one side of the side plate (27) are provided with two groups of second limiting sleeves, the number of each group is two, and the insides of the second limiting sleeves on the shell (1) are fixedly connected with the sliding rods (2).

5. The low-power consumption data acquisition instrument supporting terminal triggering according to claim 1, characterized in that: the top fixedly connected with support column of casing (1), the top of support column is provided with solar panel (9), solar panel (9) and battery (20) electric connection, battery (20) and radiator fan (8) and low-power consumption data acquisition appearance body (5) electric connection.

6. The low-power consumption data acquisition instrument supporting terminal triggering according to claim 1, wherein: the opposite side fixedly connected with second handle (15) of curb plate (27), two first through-holes have all been seted up to curb plate (27) and casing (1) one side near battery (20), be provided with filter screen (3) in the first through-hole.