CN211292823U

CN211292823U - Ultramicro biological monitor

Info

Publication number: CN211292823U
Application number: CN201922465825.1U
Authority: CN
Inventors: 胡峻熊; 宋利平; 范艺
Original assignee: Shanghai Jinmante Biological Technology Co ltd
Current assignee: Shanghai Jinmante Biological Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an ultramicro biological monitor, which comprises a biological monitor body, wherein the side surface of the biological monitor body is provided with heat dissipation holes, and the inner wall of the biological monitor body is provided with a heat dissipation device; the heat dissipation device comprises an air blowing mechanism, fixed rods, a guide plate, movable rods, a rotary table and the movable rods, wherein the air blowing mechanism is installed on the inner wall, away from the heat dissipation holes, of the biological monitor body; the utility model has the advantages of greatly improving the heat dissipation efficiency of the biological monitor and delaying the service life of the biological monitor.

Description

Ultramicro biological monitor

Technical Field

The utility model belongs to the technical field of biological monitor, specifically be an ultramicro biological monitor.

Background

The air quality is closely related to human health, and air microorganisms directly influence the air quality, so that the method is particularly critical for monitoring the concentration of bacteria-carrying particles in the environment, and microorganism sampling and monitoring are required in residential houses, hospitals, workshops, docks, markets, streets and the like.

And among the prior art, ultramicro biological monitor is in the work use, all adopts the mode that is provided with single or a plurality of cooling fan inside the instrument usually, with instrument during operation production heat discharge and reach radiating effect, but this kind of mode makes the radiating effect poor, and the area of action is relatively limited, can take place the problem that local temperature rises too fast in the biological monitor, influences the normal use of biological monitor, and leads to the problem that life is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, super minium biological monitor is in the work use, all adopt the mode that is provided with single or a plurality of cooling fan inside the instrument usually, produce the heat discharge and reach radiating effect with the instrument during operation, but this kind of mode makes the radiating effect poor, area of action is more limited, can take place the too fast problem of local temperature rise in the biological monitor, influence the normal use of biological monitor, and lead to the problem that life is low, and provide a super minium biological monitor.

The purpose of the utility model can be realized by the following technical scheme:

an ultra-micro biological monitor comprises a biological monitor body, wherein heat dissipation holes are formed in the side surface of the biological monitor body, and a heat dissipation device is arranged on the inner wall of the biological monitor body;

heat abstractor includes the mechanism of blowing, the dead lever, the guide plate, the guide bar, carousel and movable rod, the mechanism of blowing is installed on the inner wall that the louvre was kept away from to the biological monitor body, be provided with the dead lever on the inner wall of biological monitor body, the dead lever is with the one end swing joint of guide plate, the other end and the guide bar swing joint of guide plate, and the guide plate is provided with the multiunit side by side, be provided with driving motor on the inner wall of biological monitor body, driving motor's output and carousel are connected, the carousel is kept away from the one end swing joint through movable rod and guide bar on.

Preferably, the blowing mechanism comprises a shell, a driving mechanism and fan blades, the shell is mounted on the inner wall of the biological monitor body far away from the heat dissipation holes, the driving mechanism is arranged on the shell, and the inner wall of the heat dissipation holes close to the shell is provided with a plurality of groups of fan blades in a rotating mode.

Preferably, actuating mechanism includes motor, drive assembly and bull stick, and the motor is installed on the outer wall of casing, and the output of motor passes through drive assembly and is connected with the bull stick, and the other end of bull stick passes on the lateral wall of casing to be connected with the casing rotation, the other end and the flabellum of bull stick are connected.

Preferably, the transmission assembly comprises a rotating shaft, a driving bevel gear and a driven bevel gear, the output end of the motor is connected with the rotating shaft, the rotating shaft is rotatably installed in the shell, a plurality of groups of driving bevel gears are sleeved on the outer wall of the rotating shaft, the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear is connected with one end of the rotating rod.

Preferably, the heat dissipation holes are of rectangular structures, and metal filter screens are installed in the heat dissipation holes.

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

the rotary table is driven to rotate by controlling the driving motor to work, the rotary table drives the guide rod to move left and right through the movable rod, so that the guide plate swings left and right along the fixed rod, the blowing generated by the blowing mechanism can be changed along with the direction of the guide plate, the action area of the blowing mechanism is greatly increased, the gas circulation inside the biological monitor body is improved, the phenomenon that the local temperature in the biological monitor body rises too fast is avoided, and the heat dissipation efficiency of the biological monitor body is greatly improved;

the blowing mechanism drives the rotating shaft to rotate by controlling the motor to rotate, and the rotating shaft drives the rotating rod to rotate by the meshing action between the driving bevel gear and the driven bevel gear, so that a plurality of groups of parallel fan blades can be simultaneously rotated, the blowing mechanism can generate a larger blowing area, and the heat dissipation efficiency of the biological monitor body is further improved;

set up rectangular louvre and heat abstractor phase-match to be convenient for blow off this internal heat of biological monitor along the louvre, and set up the filter screen in the louvre, avoid external dust to enter into biological monitor originally internally.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic structural view of the heat dissipation device of the present invention;

fig. 3 is a schematic structural view of the middle blowing mechanism of the present invention.

In the figure: 1. a biological monitor body; 2. heat dissipation holes; 3. a blowing mechanism; 4. fixing the rod; 5. a baffle; 6. a guide bar; 7. a turntable; 8. a movable rod; 9. a housing; 10. a motor; 11. a rotating shaft; 12. a drive bevel gear; 13. a driven bevel gear; 14. a rotating rod; 15. a fan blade.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, an ultra-micro biological monitor includes a biological monitor body 1, heat dissipation holes 2 are formed on a side surface of the biological monitor body 1, and a heat dissipation device is disposed on an inner wall of the biological monitor body 1;

the heat dissipation device comprises an air blowing mechanism 3, a fixed rod 4, a guide plate 5, a guide rod 6, a rotary table 7 and a movable rod 8, wherein the air blowing mechanism 3 is installed on the inner wall of the biological monitor body 1 far away from the heat dissipation holes 2, the fixed rod 4 is arranged on the inner wall of the biological monitor body 1, the fixed rod 4 is movably connected with one end of the guide plate 5, the other end of the guide plate 5 is movably connected with the guide rod 6, a plurality of groups of the guide plates 5 are arranged side by side, a driving motor is arranged on the inner wall of the biological monitor body 1, the output end of the driving motor is connected with the rotary table 7, the position of the rotary table 7 far away from the circle center is movably connected with one end of the guide rod 6 through the movable rod 8, when the heat dissipation device works, the rotary table 7 is driven to rotate by controlling, the blowing mechanism 3 can generate blowing air along with the direction of the guide plate 5, so that the acting area of the blowing mechanism 3 is greatly increased, the circulation of the gas inside the biological monitor body 1 is improved, the phenomenon that the local temperature rises too fast in the biological monitor body 1 is avoided, and the heat dissipation efficiency of the biological monitor body 1 is greatly improved.

The blowing mechanism 3 comprises a shell 9, a driving mechanism and fan blades 15, the shell 9 is installed on the inner wall, away from the heat dissipation holes 2, of the biological monitor body 1, the driving mechanism is arranged on the shell 9, and the inner wall, close to the heat dissipation holes 2, of the shell 9 is provided with a plurality of groups of fan blades 15 in a rotating mode.

The driving mechanism comprises a motor 10, a transmission assembly and a rotating rod 14, the motor 10 is installed on the outer wall of the shell 9, the output end of the motor 10 is connected with the rotating rod 14 through the transmission assembly, the other end of the rotating rod 14 penetrates through the side wall of the shell 9 and is rotatably connected with the shell 9, and the other end of the rotating rod 14 is connected with the fan blades 15.

The transmission assembly comprises a rotating shaft 11, a driving bevel gear 12 and a driven bevel gear 13, the output end of a motor 10 is connected with the rotating shaft 11, the rotating shaft 11 is rotatably installed in a shell 9, the outer wall of the rotating shaft 11 is sleeved with a plurality of groups of driving bevel gears 12, the driving bevel gears 12 are meshed with the driven bevel gears 13, the driven bevel gears 13 are connected with one ends of rotating rods 14, a blowing mechanism 3 rotates through the control motor 10, the rotating shaft 11 is driven to rotate, the rotating shaft 11 passes through the meshing effect between the driving bevel gears 12 and the driven bevel gears 13, the rotating rods 14 are driven to rotate, so that the plurality of groups of fan blades 15 arranged side by side can be simultaneously rotated, the blowing mechanism 3 can generate a larger blowing area, and the heat dissipation efficiency of the biological monitor body 1 is further improved.

Preferably, louvre 2 is the rectangle structure, and installs metal filters in the louvre 2, sets up rectangular louvre 2 and heat abstractor phase-match to be convenient for blow off the heat in the biological monitor body 1 along louvre 2, and set up the filter screen in louvre 2, avoid external dust to enter into in the biological monitor body 1.

The utility model discloses a theory of operation: the rotating disc 7 is driven to rotate by controlling the driving motor to work, the rotating disc 7 drives the guide rod 6 to move left and right through the movable rod 8, so that the guide plate 5 swings left and right along the fixed rod 4, the blowing generated by the blowing mechanism 3 can be changed along with the direction of the guide plate 5, the acting area of the blowing mechanism 3 is greatly increased, the circulation of gas in the biological monitor body 1 is improved, the phenomenon that the local temperature rises too fast in the biological monitor body 1 is avoided, the heat dissipation efficiency of the biological monitor body 1 is greatly improved, and the service life of the biological monitor body 1 is prolonged;

the blowing mechanism 3 drives the rotating shaft 11 to rotate by controlling the motor 10 to rotate, and the rotating shaft 11 drives the rotating rod 14 to rotate by the meshing action between the driving bevel gear 12 and the driven bevel gear 13, so that a plurality of groups of parallel fan blades 15 can be simultaneously rotated, the blowing mechanism 3 can generate a larger blowing area, and the heat dissipation efficiency of the biological monitor body 1 is further improved;

set up rectangular louvre 2 and heat abstractor phase-match to be convenient for blow off the heat in the biological monitor body 1 along louvre 2, and set up the filter screen in louvre 2, avoid external dust to enter into in the biological monitor body 1.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An ultra-micro biological monitor, comprising: the biological monitoring instrument comprises a biological monitoring instrument body (1), wherein heat dissipation holes (2) are formed in the side surface of the biological monitoring instrument body (1), and a heat dissipation device is arranged on the inner wall of the biological monitoring instrument body (1);

heat abstractor is including blowing mechanism (3), dead lever (4), guide plate (5), guide bar (6), carousel (7) and movable rod (8), blowing mechanism (3) are installed on the inner wall that louvre (2) were kept away from in biological monitor body (1), be provided with dead lever (4) on the inner wall of biological monitor body (1), dead lever (4) and the one end swing joint of guide plate (5), the other end and guide bar (6) swing joint of guide plate (5), and guide plate (5) are provided with the multiunit side by side, be provided with driving motor on the inner wall of biological monitor body (1), driving motor's output is connected with carousel (7), carousel (7) are kept away from the one end swing joint through movable rod (8) and guide bar (6) on the position in the centre of a circle.

2. The ultra-micro biological monitor according to claim 1, wherein the blowing mechanism (3) comprises a housing (9), a driving mechanism and fan blades (15), the housing (9) is mounted on the inner wall of the biological monitor body (1) far away from the heat dissipation holes (2), the driving mechanism is arranged on the housing (9), and the inner wall of the heat dissipation holes (2) near the housing (9) is rotatably provided with a plurality of sets of fan blades (15).

3. The ultra-micro biological monitor according to claim 2, wherein the driving mechanism comprises a motor (10), a transmission assembly and a rotating rod (14), the motor (10) is mounted on the outer wall of the housing (9), the output end of the motor (10) is connected with the rotating rod (14) through the transmission assembly, the other end of the rotating rod (14) penetrates through the side wall of the housing (9) and is rotatably connected with the housing (9), and the other end of the rotating rod (14) is connected with the fan blade (15).

4. The monitor according to claim 3, wherein the transmission assembly comprises a shaft (11), a driving bevel gear (12) and a driven bevel gear (13), the output end of the motor (10) is connected to the shaft (11), the shaft (11) is rotatably mounted in the housing (9), a plurality of sets of driving bevel gears (12) are sleeved on the outer wall of the shaft (11), the driving bevel gears (12) are engaged with the driven bevel gears (13), and the driven bevel gears (13) are connected to one end of the rotating rod (14).

5. The ultra-micro biological monitor according to claim 1, wherein the heat dissipation holes (2) have a rectangular structure, and a metal filter is installed in the heat dissipation holes (2).