CN217033866U

CN217033866U - Portable food detection device

Info

Publication number: CN217033866U
Application number: CN202220746846.XU
Authority: CN
Inventors: 李洪群
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-22
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to the technical field of food detection, in particular to a portable food detection device, which comprises a detector main body, wherein the bottom end of the detector main body is fixedly connected with a waistband, the detector main body is fixedly connected with a fixing component for fixing the waistband, a hollow groove is formed in the detector main body, the bottom end of the hollow groove is rotatably connected with a wire take-up roller through a rotating shaft, a ruler spring is fixedly connected to the outer part of the rotating shaft, one end, away from the rotating shaft, of the ruler spring is fixedly connected with the inner side wall of the hollow groove, a connecting wire is wound on the outer part of the wire take-up roller, the right end of the detector main body is provided with a groove, a detection pen is clamped in the groove through a plurality of buckles, the bottom end of the detection pen is fixedly connected with a connector, and a detection probe is installed at the bottom end of the connector; the food sampling and taking detector has the advantages that the situation that the detector main body is held by hands all the time is avoided, the tiredness of the arms of people is avoided, meanwhile, the hands can be vacated to sample and take food for inspection, and the convenience in use is improved.

Description

Portable food detection device

Technical Field

The utility model relates to the technical field of food detection, in particular to a portable food detection device.

Background

As is well known, a food detection device is an apparatus for detecting harmful substances in food, and the harmful substances in food are detected according to national indexes, mainly the detection of harmful and toxic indexes, such as heavy metals, aflatoxin, and the like.

Through the retrieval, chinese patent is CN 202122224219.8's utility model patent discloses a portable food detection device, including the ultraviolet ray detection appearance body, ultraviolet ray detection appearance body bottom is provided with the metal guide arm, and it has inside hollow bracing piece through locating part is articulated on the metal guide arm, and it is when using, needs people to hold food detection device always, and long-time people's arm can produce the tired sense, is not convenient for take out the detection to food simultaneously, has reduced the convenience of its use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a portable food detection device to solve the problems set forth in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a portable food detection device comprises a detector main body, wherein a waistband is fixedly connected to the bottom end of the detector main body, a fixing assembly used for fixing the waistband is fixedly connected to the detector main body, a hollow groove is formed in the detector main body, a wire take-up roller is rotatably connected to the bottom end of the hollow groove through a rotating shaft, a ruler spring is fixedly connected to the outer portion of the rotating shaft, one end, away from the rotating shaft, of the ruler spring is fixedly connected with the inner side wall of the hollow groove, a connecting wire is wound on the outer portion of the wire take-up roller, a groove is formed in the right end of the detector main body, a detection pen is clamped and connected to the inner portion of the groove through a plurality of buckles, a connector is fixedly connected to the bottom end of the detection pen, a detection probe is installed at the bottom end of the connector, a through groove communicated with the inner portion of the hollow groove is formed in the left end of the groove, one end, away from the wire take-up roller, of the connecting wire penetrates through groove to extend to the outer portion of the detector main body, and the connecting wire is electrically connected with the connector, the top fixedly connected with electricity rotary joint of receipts line roller, the connecting wire passes through electricity rotary joint and detector main part electric connection.

Preferably, fixed subassembly includes the fixed block, is provided with the wearing groove on the fixed block, and the waistband inserts to the inside of wearing the groove, evenly is provided with a plurality of fixed orificess on the waistband, and the top of wearing the groove is provided with the spout, and the inside of spout slides and sets up and the slide, the top fixedly connected with pull rod and the compression spring of slide, the top of pull rod extend to the upside of fixed block, the bottom fixedly connected with card post of slide, the bottom of card post inserts to the inside of corresponding fixed orifices.

Furthermore, the bottom fixedly connected with case of detector main part, the inside fixedly connected with baffle of case, the baffle is two storage chamber with the internal partitioning of case, and the inside in two storage chamber all is provided with a plurality of draw-in grooves.

Still further, the bottom of detector main part rotates and is connected with sealed lid, and the rear end of sealed lid and the front end sealing contact of case, the bottom of sealed lid is connected with the case through the hasp lock.

In a further scheme, the top end of the pull rod is fixedly connected with a pull handle.

On the basis of the scheme, the top end of the empty groove is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the rotating end of the electric rotating joint far away from the wire collecting roller.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable food detection device, which has the following beneficial effects:

1. this portable food detection device twines at the waist through the waistband, fixes the other end of waistband through fixed subassembly, fixes the detector main part at the waist through the waistband, has avoided holding the detector main part with the hand always, has avoided the tired sense of people's arm, can vacate the hand simultaneously and carry out the inspection of taking in samples to food, has improved the convenience of its use.

2. This portable food detection device can fix the position that the waistband is different through fixed subassembly, is convenient for fix the personnel waist at different statures with the detector main part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a right-view structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the detection pen, the connector and the detection probe according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A;

fig. 5 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a detector body; 2. a waistband; 3. a rotating shaft; 4. a wire take-up roller; 5. a scale spring; 6. a connecting wire; 7. buckling; 8. a detection pen; 9. a connector; 10. detecting the probe; 11. an electrical rotary joint; 12. a fixed block; 13. a slide plate; 14. a pull rod; 15. a compression spring; 16. clamping the column; 17. a storage box; 18. a partition plate; 19. a sealing cover; 20. a hasp lock; 21. pulling a handle; 22. a fixing frame.

Detailed Description

Examples

Referring to fig. 1-5, a portable food detection device comprises a detector main body 1, a belt 2 is fixedly connected to the bottom end of the detector main body 1, the detector main body 1 is fixedly connected with a fixing component for fixing the belt 2, the fixing component comprises a fixing block 12, a through groove is arranged on the fixing block 12, the belt 2 is inserted into the through groove, a plurality of fixing holes are uniformly arranged on the belt 2, a sliding groove is arranged at the top end of the through groove, a sliding plate 13 is slidably arranged in the sliding groove, a pull rod 14 and a compression spring 15 are fixedly connected to the top end of the sliding plate 13, a pull handle 21 is fixedly connected to the top end of the pull rod 14, the pull rod 14 is conveniently pulled to move upwards through the pull handle 21, the top end of the pull rod 14 extends to the upper side of the fixing block 12, a clamping column 16 is fixedly connected to the bottom end of the sliding plate 13, the bottom end of the clamping column 16 is inserted into the corresponding fixing hole, the clamping column 16 is pushed to be inserted into the fixing hole through the compression spring 15, the waistband 2 is fixed, the slide plate 13 and the clamping column 16 move upwards by pulling the pull rod 14 to move upwards, the clamping column 16 is separated from the fixing hole, the waistband 2 is convenient to pull to slide in the penetrating groove, the position of the waistband 2 is convenient to adjust, the detector main body 1 is convenient to fix on the waist of people with different statures, a hollow groove is arranged in the detector main body 1, the bottom end of the hollow groove is rotatably connected with the wire take-up roller 4 through a rotating shaft 3, the top end of the hollow groove is fixedly connected with a fixing frame 22, the fixing frame 22 is fixedly connected with the rotating end, far away from the wire take-up roller 4, of the electric rotating joint 11, the rotating end, far away from the wire take-up roller 4 rotates along with the wire take-up roller 4, the rotating shaft 3 is rotatably connected with the detector main body 1, the outer part of the rotating shaft 3 is fixedly connected with a ruler spring 5, one end, far away from the rotating shaft 3 of the ruler spring 5 is fixedly connected with the inner side wall of the hollow groove, the outside of the take-up roller 4 is wound with a connecting wire 6, the rotating shaft 3 and the take-up roller 4 are driven to rotate by a ruler spring 5, the connecting wire 6 is conveniently wound on the take-up roller 4, the right end of the detector main body 1 is provided with a groove, a detection pen 8 is clamped in the groove by a plurality of buckles 7, the bottom end of the detection pen 8 is fixedly connected with a connector 9, the bottom end of the connector 9 is provided with a detection probe 10, the detection pen 8 is pulled to pull the connecting wire 6 out of the take-up roller, so that people can conveniently detect food, the left end of the groove is provided with a through groove communicated with the inside of the through groove, one end of the connecting wire 6, far away from the take-up roller 4, penetrates through the through groove and extends to the outside of the detector main body 1, the connecting wire 6 is electrically connected with the connector 9, the top end of the take-up roller 4 is fixedly connected with an electric rotary joint 11, the connecting wire 6 is electrically connected with the detector main body 1 by the electric rotary joint 11, and is wound on the waist by a belt 2, fix the other end of waistband 2 through fixed subassembly, fix detector main part 1 at the waist through waistband 2, avoided holding detector main part 1 with the hand all the time, avoided the tired sense of people's arm, can vacate the hand simultaneously and carry out the inspection of taking in samples to food, improved the convenience of its use.

It should be further noted that, the bottom fixedly connected with case 17 of detector main body 1, the inside fixedly connected with baffle 18 of case 17, baffle 18 is two storage chambers with the internal partitioning of case 17, the inside in two storage chambers all is provided with a plurality of draw-in grooves, one storage chamber places new test probe 10, another storage chamber places test probe 10 after the detection is accomplished, it is fixed to carry out the chucking to the box of depositing test probe 10 through the draw-in groove, the bottom of detector main body 1 rotates and is connected with sealed lid 19, the rear end of sealed lid 19 and the front end sealing contact of case 17, the bottom of sealed lid 19 is connected with case 17 through hasp lock 20, be convenient for seal storage box 17.

To sum up, when the portable food detection device is used, firstly, the belt 2 is wound around the waist, then the pull handle 21 is pulled to enable the sliding plate 13 and the clamping column 16 to move towards one side far away from the detector main body 1, then the belt 2 is inserted into the through groove, the length of the belt 2 is adjusted, after the adjustment is completed, the pull handle 21 is loosened, the sliding plate 13 and the clamping column 16 are pushed to move downwards through the compression spring 15, the clamping column 16 is inserted into the corresponding clamping groove to fix the belt 2, when food is sampled and inspected, the food is opened, the detection pen 8 is taken down from the buckle 7, the detection pen 8 is pulled towards one side far away from the detector main body 1, then a new detection probe 10 is installed on the connecting head 9, then the detection probe 10 is inserted into the food to be detected to detect, detected data are transmitted to the detector main body 1, people can observe the detected data through a display screen on the detector main body 1.

Claims

1. A portable food detection device, includes detector main part (1), its characterized in that: the belt (2) is fixedly connected to the bottom end of the detector main body (1), the fixing component for fixing the belt (2) is fixedly connected to the detector main body (1), a hollow groove is formed in the detector main body (1), the bottom end of the hollow groove is rotatably connected with a wire take-up roller (4) through a rotating shaft (3), a ruler spring (5) is fixedly connected to the outer portion of the rotating shaft (3), one end, away from the rotating shaft (3), of the ruler spring (5) is fixedly connected with the inner side wall of the hollow groove, a connecting wire (6) is wound on the outer portion of the wire take-up roller (4), a groove is formed in the right end of the detector main body (1), a detection pen (8) is clamped in the groove through a plurality of buckles (7), a connector (9) is fixedly connected to the bottom end of the detection pen (8), a detection probe (10) is installed at the bottom end of the connector (9), a through groove communicated with the inner portion of the hollow groove is formed in the left end of the groove, the one end that receipts line roller (4) were kept away from in connecting wire (6) is passed logical groove and is extended to the outside of detector main part (1), connecting wire (6) and connector (9) electric connection, the top fixedly connected with electricity rotary joint (11) of receipts line roller (4), connecting wire (6) pass through electricity rotary joint (11) and detector main part (1) electric connection.

2. A portable food testing device according to claim 1, wherein: fixed subassembly includes fixed block (12), be provided with the wearing groove on fixed block (12), waistband (2) insert to the inside of wearing the groove, evenly be provided with a plurality of fixed orificess on waistband (2), the top of wearing the groove is provided with the spout, the inside of spout slides and sets up and slide (13), the top fixedly connected with pull rod (14) and compression spring (15) of slide (13), the top of pull rod (14) extends to the upside of fixed block (12), the bottom fixedly connected with card post (16) of slide (13), the bottom of card post (16) inserts to the inside of corresponding fixed orifices.

3. A portable food testing device according to claim 2, wherein: the bottom fixedly connected with case (17) of detector main part (1), the inside fixedly connected with baffle (18) of case (17), baffle (18) are two storage chamber with the internal partitioning of case (17), and the inside in two storage chamber all is provided with a plurality of draw-in grooves.

4. A portable food testing device according to claim 3, wherein: the bottom end of the detector main body (1) is rotatably connected with a sealing cover (19), the rear end of the sealing cover (19) is in sealing contact with the front end of the storage box (17), and the bottom end of the sealing cover (19) is connected with the storage box (17) through a hasp lock (20).

5. A portable food testing device according to claim 4, wherein: the top end of the pull rod (14) is fixedly connected with a pull handle (21).

6. A portable food testing device according to claim 5, wherein: the top fixedly connected with mount (22) of dead slot, mount (22) and electric rotary joint (11) keep away from the rotatory end fixed connection who receives line roller (4).