CN217809445U

CN217809445U - Portable environmental microorganism detector

Info

Publication number: CN217809445U
Application number: CN202221895482.8U
Authority: CN
Inventors: 郭建丽; 许建强; 徐卫平; 贺高红; 闫志刚; 董晓莹; 季凤云
Original assignee: Panjin Institute of Industrial Technology Dalian University of Technology DUT
Current assignee: Panjin Institute of Industrial Technology Dalian University of Technology DUT
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a portable environment microorganism detector, the utility model relates to a detector technical field. Including the detector body, the outside of detector body is provided with carries the subassembly, carries the subassembly and includes shell body, activity handle, fixed gag lever post, fixed block, reset spring and handle piece, and the outside of detector body is provided with the shell body, and the top detachable of shell body is connected with the casing apron, and the both sides upper end swing joint of shell body has movable handle, and the inside of shell body is provided with protective assembly. Compared with the prior art, the utility model the advantage lies in: carry the subassembly through setting up and be convenient for carry this device, only need hold the activity handle with the finger, just can mention this device, use through the shell body and the protective component cooperation that set up, can play fine guard action, can play ventilation cooling's effect through flabellum and the louvre that sets up, and then prevent that the temperature is higher to influence testing result, easy operation.

Description

Portable environmental microorganism detector

Technical Field

The utility model relates to a detector technical field specifically is a portable environmental microorganism detector.

Background

The peroxidase that the environment microorganism detector during operation produced microorganism when metabolism detects with the current biological activity of reaction, thereby accurate and rapid detection goes out the quantity of bacterium and fungi, current environment microorganism detector is handheld design mostly, need hold with the hand and just can take up the detector, whole palm has been taken when taking, it is comparatively inconvenient to carry, and current detector is handheld design mostly, take place to drop slightly carelessly easily, lead to easily damaging, the protective effect is unsatisfactory, the detector uses the back for a long time, generate heat easily, influence the testing result easily, be not convenient for in-service use, therefore, need a portable environment microorganism detector to solve above problem urgently.

SUMMERY OF THE UTILITY MODEL

The technical insufficiency that exists to the aforesaid, the utility model aims at providing a portable environment microorganism detector to solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a portable environment microorganism detector, including the detector body, the outside of detector body is provided with carries the subassembly, it includes shell body, activity handle, fixed gag lever post, fixed block, reset spring and handle piece to carry the subassembly, the outside of detector body is provided with the shell body, the open slot has been seted up to the preceding terminal surface of shell body, the top detachable of shell body is connected with the casing apron, the inside of shell body sets up to cavity, the both sides upper end swing joint of shell body has the activity handle, the inside sliding connection in one side of activity handle has fixed gag lever post, the outside fixedly connected with of fixed gag lever post the fixed block is located the inside of activity handle the outer pot head of fixed gag lever post is equipped with reset spring, reset spring's one end with fixed block fixed connection, the one end fixedly connected with of fixed gag lever post the handle piece, one side of shell body seted up with fixed gag lever post matched with mounting groove, the bottom one side slip cartridge of shell body has the picture peg, the inside of shell body is provided with protection component.

Preferably, the movable handle comprises an upper lifting rod, two groups of lower lifting rods and a fastening knob, the lower end portions of the upper lifting rods are respectively inserted into the corresponding upper ends of the lower lifting rods in a sliding mode, the lower lifting rods are rotatably connected with the outer shell through main shafts on one sides, and one side of each group of the lower lifting rods is in threaded connection with the fastening knob.

Preferably, the mounting grooves are arranged in a plurality of groups and are arranged in a semicircular shape by taking the main shaft on one side of the lower lifting rod as a circle center.

Preferably, the protection component includes buffer spring and cardboard, the inside of shell body is provided with the multiunit buffer spring, the equal fixedly connected with of one end of buffer spring the cardboard, the cardboard sets up to 8 groups and is the symmetry setting between two liang.

Preferably, the clamping plate is provided with two groups of inclined planes, and one side of the clamping plate is provided with a buffer gasket.

Preferably, a through hole is formed in the middle of the rear end face of the detector body, three groups of mounting rods are fixedly connected to the inside of the through hole, a rotating shaft is fixedly connected between the three groups of mounting rods, a fan blade is rotatably connected to the outer end portion of the rotating shaft, and a filter screen is arranged inside the through hole and close to the fan blade.

Preferably, the bottom and the upper end of the rear end face of the detector body are also provided with a plurality of groups of heat dissipation holes.

The beneficial effects of the utility model reside in that: carry the subassembly through setting up and be convenient for carry this device, only need hold the activity handle with the finger, just can carry this device, need not occupy the space of whole palm, and is convenient for carry, use through the shell body and the protective component cooperation that set up, can play fine guard action, if drop the effect that subaerial can play the buffering, flabellum and the louvre through setting up can play ventilation cooling's effect, and then prevent that the higher influence of temperature from detecting result, and easy operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a portable environmental microorganism detector according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an internal structure of a portable environmental microorganism detector provided by an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 2 of a portable environmental microorganism detector according to an embodiment of the present invention;

fig. 4 is a schematic working diagram of an outer shell and a movable handle of the portable environmental microorganism detector according to the embodiment of the present invention;

FIG. 5 is a cross-sectional view of an outer housing of a portable environmental microorganism detector according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view of a clamping plate of the portable environmental microorganism detector provided in the embodiment of the present invention;

fig. 7 is a side view of an outer casing of a portable environmental microorganism detector according to an embodiment of the present invention.

Description of the reference numerals:

10. a detector body;

20. an open slot; 21. an outer housing; 211. inserting plates; 22. a movable handle; 221. lifting the rod; 222. a lower lifting rod; 223. fastening a knob; 23. fixing a limiting rod; 231. a fixed block; 232. a return spring; 233. a handle block; 234. mounting grooves; 24. a buffer spring; 241. clamping a plate; 242. a cushion pad; 25. mounting a rod; 251. a rotating shaft; 252. a fan blade; 26. a filter screen; 27. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

as shown in fig. 1-7, the present invention provides a portable environment microorganism detector, which comprises a detector body 10, a carrying component is disposed on the outer side of the detector body 10, the carrying component comprises an outer shell 21, a movable handle 22, a fixed stop rod 23, a fixed block 231, a reset spring 232 and a handle block 233, the outer side of the detector body 10 is provided with the outer shell 21, which plays an external protection role, the front end surface of the outer shell 21 is provided with an open slot 20, which is convenient for viewing the display screen of the detector body 10, the top end of the outer shell 21 is detachably connected with a shell cover plate, when detection is needed, the shell cover plate can be taken down from the upper end of the outer shell 21, after the cover of the detector body 10 is opened, a swab to be detected is put into a detection area inside the detector body 10 for detection, the inside of the outer shell 21 is hollow, the detector body 10 is convenient to be put in from the bottom end of the outer shell 21, the upper ends of the two sides of the outer shell 21 are movably connected with movable handles 22, which is convenient for extracting the device, one side of the movable handle 22 is slidably connected with the fixed stop rod 23, the fixed stop rod 231 is fixedly connected with the fixed handle 23, when the handle 23 is connected with the handle 23, and the handle 23, the handle 23 is connected with a rotating angle adjusting handle 23, and the handle 23, when the handle 23 is matched with the handle 23, can loosen the handle piece 233 that sets up, the spring action of reset spring 232 through the setting, be convenient for fixed gag lever post 23 automatic insertion corresponds the inside of mounting groove 234, be convenient for fix shell body 21 and activity handle 22 through the fixed gag lever post 23 that sets up, the angle is adjusted well afterwards and can prevent that it from taking place to go to, the bottom one side slip cartridge of shell body 21 has picture peg 211, take picture peg 211 out from the bottom of shell body 21, put into detector body 10 from the bottom of shell body 21 again, then insert picture peg 211 once more, the inside of shell body 21 is provided with protection component.

Further, activity handle 22 includes lifter 221, two sets of lower lifters 222 and fastening knob 223, the lower tip of going up lifter 221 slides respectively and inserts inside the upper end of corresponding lower lifter 222, lower lifter 222 rotates with shell body 21 through the main shaft of one side and is connected, one side threaded connection of a set of lower lifter 222 has fastening knob 223, through going up lifter 221 and taking out from the upper end of lower lifter 222 is inside, and then can adjust the length of activity handle 22, can be through screwing up the fastening knob 223 that sets up after adjusting, and then can fix last lifter 221 and lower lifter 222.

Further, the mounting groove 234 is arranged in a semicircular shape with the main shafts on one side of the lifting rods 222 as the circle centers, and the plurality of groups are arranged in a semicircular shape, (as shown in fig. 4), when the device is placed on a desktop, the movable lifting handle 22 can be rotated, an included angle is formed between the movable lifting handle 22 and the outer shell 21, the top end of the movable lifting handle 22 becomes a supporting point, and by adjusting the angle between the movable lifting handle 22 and the outer shell 21, the device can be prevented from reflecting light easily when being placed flatly on the desktop to read display screen data, and data reading is facilitated.

Further, the protection component includes buffer spring 24 and cardboard 241, the inside of shell body 21 is provided with multiunit buffer spring 24, the equal fixedly connected with cardboard 241 of one end of buffer spring 24, cardboard 241 sets up to 8 groups and be the symmetry setting between two liang, cardboard 241 through the symmetry setting can carry out the block with detector body 10, when bumping or when dropping, can play the effect of buffering, and then play the guard action.

Further, cardboard 241 is provided with two sets of inclined planes, and one side of cardboard 241 is provided with buffer pad 242, plays the absorbing effect of buffering, through the inclined plane that sets up, is convenient for slip the inside that gets into outer casing 21 with detector body 10 from the bottom of outer casing 21.

Further, the through-hole has been seted up at the rear end face middle part of detector body 10, and three group's of the inside fixedly connected with installation poles 25 of through-hole, fixedly connected with axis of rotation 251 between three group's installation poles 25, the outer tip of axis of rotation 251 rotates and is connected with flabellum 252, makes flabellum 252 rotate through rocking this device, and then is favorable to ventilation cooling, is favorable to the circulation of air, is provided with filter screen 26 near the inside of flabellum 252 through-hole, can filter.

Furthermore, the bottom and the upper end of the rear end face of the detector body 10 are also provided with a plurality of heat dissipation holes 27, so as to achieve the effects of further ventilation and heat dissipation.

The working principle is as follows: when using, picture peg 211 can be taken out from the bottom of shell body 21 earlier, put into detector body 10 from the bottom of shell body 21 again, then insert picture peg 211 once more, and then can install detector body 10 in the inside of shell body 21, play the external protection effect, when taking, can with the very convenient lifting up this device of finger through the activity handle 22 that sets up, and do not hold and take with whole palm, avoid taking up the space of whole palm, and is convenient for carry, when needs detect, can take off the upper end of shell body 21 with the casing apron, after lifting the lid of detector body 10 again, put into the inside detection zone of detector body 10 with the swab that treats and detect, when placing this device on the desktop and carry out the reading, can rotate the activity handle 22 that sets up, make and form the contained angle between activity handle 22 and the shell body 21, make the top of activity handle 22 become the strong point, through adjusting the angle between activity handle 22 and the shell body 21, also can avoid causing the display screen data reading on this device easily, and then be convenient for reading data, and then play the contained angle for the top of activity handle 22 becomes the strong heat dissipation effect through the simple heat dissipation effect of avoiding this device to keep flat, and the heat dissipation effect of preventing the temperature for a long time 27.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A portable environmental microorganism detector, characterized in that: including detector body (10), the outside of detector body (10) is provided with carries the subassembly, it includes shell body (21), activity handle (22), fixed gag lever post (23), fixed block (231), reset spring (232) and handle piece (233) to carry the subassembly, the outside of detector body (10) is provided with shell body (21), open slot (20) have been seted up to the preceding terminal surface of shell body (21), the top detachable of shell body (21) is connected with the casing apron, the inside of shell body (21) sets up to cavity, the both sides upper end swing joint of shell body (21) has activity handle (22), the inside sliding connection in one side of activity handle (22) has fixed gag lever post (23), the outside fixedly connected with of fixed gag lever post (23) fixed block (231), be located the inside of activity handle (22) the outer tip of fixed gag lever post (23) reset spring (232), the one end of reset spring (232) with fixed connection of fixed gag lever post (23), the one end fixedly connected with fixed block (233) of fixed gag lever post (21) has seted up the bottom end cooperation of shell body (21), the cartridge (234) of slide mounting groove (211), the inside of shell body (21) is provided with the protection component.

2. The portable environmental microorganism detector of claim 1, wherein: the movable handle (22) comprises an upper lifting rod (221), two groups of lower lifting rods (222) and a fastening knob (223), the lower end portion of the upper lifting rod (221) slides and is inserted into the corresponding upper end portion of the lower lifting rod (222), the lower lifting rod (222) is rotatably connected with the outer shell (21) through a main shaft on one side, and one side of the lower lifting rod (222) is in threaded connection with the fastening knob (223).

3. A portable environmental microorganism testing apparatus according to claim 2, wherein: the mounting grooves (234) are arranged in a plurality of groups and are arranged in a semicircular shape by taking the main shaft at one side of the lower lifting rod (222) as the center of a circle.

4. The portable environmental microorganism detector of claim 1, wherein: the protection assembly comprises buffer springs (24) and clamping plates (241), a plurality of groups of buffer springs (24) are arranged inside the outer shell (21), one ends of the buffer springs (24) are fixedly connected with the clamping plates (241), and the clamping plates (241) are arranged to be 8 groups and symmetrically arranged between every two groups.

5. The portable environmental microorganism detector of claim 4, wherein: the clamping plate (241) is provided with two groups of inclined surfaces, and one side of the clamping plate (241) is provided with a buffer gasket (242).

6. The portable environmental microorganism detector of claim 1, wherein: the detector is characterized in that a through hole is formed in the middle of the rear end face of the detector body (10), three groups of mounting rods (25) are fixedly connected to the inside of the through hole, a rotating shaft (251) is fixedly connected between the three groups of mounting rods (25), the outer end portion of the rotating shaft (251) is rotatably connected with fan blades (252), and a filter screen (26) is arranged inside the through hole and close to the fan blades (252).

7. The portable environmental microorganism detector of claim 6, wherein: the bottom end and the upper end of the rear end face of the detector body (10) are also provided with a plurality of groups of heat dissipation holes (27).