CN209741171U

CN209741171U - Food inspection kit

Info

Publication number: CN209741171U
Application number: CN201920379550.7U
Authority: CN
Inventors: 车明秀
Original assignee: Shandong Institute for Food and Drug Control
Current assignee: Shandong Institute for Food and Drug Control
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-12-06
Anticipated expiration: 2029-03-18

Abstract

The utility model belongs to the field of food detection equipment, in particular to a food inspection kit, aiming at the problems that if the existing control circuit board has a fault, maintenance personnel needs to repair the control circuit board, the internal space of the kit body is narrow, the maintenance personnel can not conveniently maintain, and the work efficiency is reduced, the utility model provides a scheme that the kit comprises a kit body, one side of the kit body is provided with a control circuit board groove, a fixed plate is fixedly arranged on the inner wall of the top side of the control circuit board groove, one side of the fixed plate is provided with a rotating hole, a rotating shaft is movably arranged in the rotating hole, one end of the rotating shaft extends out of the control circuit board groove and is fixedly sleeved with a groove cover, when the control circuit board has a fault and needs to be maintained, the control circuit board can be popped out by pulling a pulling block to rotate the rotating shaft, so that the maintenance, the working efficiency is improved, and the use requirements of people are met.

Description

Food inspection kit

Technical Field

the utility model relates to a food detection equipment technical field especially relates to a food inspection kit.

Background

The food microbiological inspection is one of important indexes for measuring the food sanitation quality and is one of scientific bases for judging whether the detected food is eaten or not, the food processing environment and the food sanitation condition can be judged through the food microbiological inspection, the correct evaluation can be made on the degree of the food polluted by bacteria, and the scientific bases are provided for various sanitation management works.

Publication number is CN206916143U discloses a food is kit for microbiological detection, including lid, box body, incubator and photoelectric sensor, lid and box body have constituted the kit body, rotate through the hinge between lid and the box body and be connected, install control button on the below position of display screen, the sterilamp is installed to the lid inboard, install the incubator on the intermediate position of box inner chamber, and evenly be provided with a plurality of test tube standing groove on the incubator, but this neotype interior control scheme board if break down, need maintenance personal to repair at its inside, and kit body inner space is narrow and small, and the maintenance personal of being not convenient for maintains, has reduced work efficiency, has improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the control scheme board among the prior art if breaking down, need maintenance personal to repair at its inside, and kit body inner space is narrow and small, and the maintenance personal of being not convenient for maintains, has reduced work efficiency's shortcoming, and the food inspection kit that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A food inspection kit comprises a kit body, wherein one side of the kit body is provided with a control circuit board groove, a fixed plate is fixedly installed on the inner wall of the top side of the control circuit board groove, one side of the fixed plate is provided with a rotating hole, a rotating shaft is movably installed in the rotating hole, one end of the rotating shaft extends out of the control circuit board groove and is fixedly sleeved with a groove cover, the groove cover is matched with the control circuit board groove, the other end of the rotating shaft extends into the control circuit board groove and is fixedly provided with a rotating disc, one side of the rotating disc, far away from the rotating shaft, is fixedly provided with a fixed column, a rotating rod is rotatably installed on the fixed column, the bottom end of the rotating rod is rotatably provided with an extrusion rod, a swinging rod rotatably installed on the inner wall of one side of the control circuit board groove is arranged below the extrusion rod, the swinging, the apical pore that is located the axis of rotation below is seted up to one side of fixed plate, the one end that the connecting rod was kept away from to the fore-set runs through apical pore and fixed mounting has a control scheme board, seted up the card hole on the top side inner wall in control scheme board groove, the downthehole movable mounting of card has the kelly, the both ends of kelly all extend outside the card hole, the top of kelly extends to the kit originally external and fixed mounting has the pull block, rotate the axis of rotation this moment, the axis of rotation rotates and drives the closing cap pivoted and drive the rolling disc rotation simultaneously, the rolling disc rotates and drives the fixed column rotation, the fixed column rotates and drives the dwang rotation, the dwang rotates and drives the extrusion ram at the downthehole slip of extrusion, when.

preferably, first spring has been cup jointed on the kelly, and the both ends of first spring are fixed mounting respectively on drawing one side that piece and kit body are close to each other, and when needs were maintained the control scheme board, the pulling was drawn the piece and is driven the kelly and shift out the draw-in groove, and elastic deformation takes place for first spring.

Preferably, two clamping grooves are formed in the rotating shaft, the two clamping grooves correspond in position, the bottom end of the clamping rod extends into one clamping groove located above the clamping rod, when the other clamping groove corresponds in position to the clamping rod, the control circuit board pops out of the control circuit board groove at the moment, the groove cover moves out of the control circuit board groove, and the first spring is in a stretching state, so that the clamping rod moves into the clamping groove under the reactive force of the first spring, and maintenance can be conducted at the moment.

Preferably, the fixed mounting has the L template on the one side inner wall of control circuit board groove, and the bottom side of L template contacts with the top side of swinging arms, and the extrusion hole has been seted up to the top side of L template, and the extrusion hole is run through to the bottom of extrusion stem, and the extrusion stem continues to move the extrusion swinging arms and makes its rotation, and the swinging arms rotates and drives the connecting rod rotation.

preferably, the below of swinging arms is equipped with the spacing post of fixed mounting on the inner wall of control circuit board groove one side, and one side fixed mounting of spacing post has the one end of second spring, and the other end fixed mounting of second spring is kept away from one of control circuit board at the fore-set and is served, and the connecting rod rotates and drives the fore-set and slide in the apical pore, and elastic deformation takes place for the second spring.

In the utility model, the food inspection kit is used by matching the rotating shaft, the rotating disc, the fixed column, the rotating rod, the extrusion rod, the swinging rod, the connecting rod, the top post, the control circuit board, the clamping rod and the pulling block, when the control circuit board needs to be maintained, the pulling block is pulled to drive the clamping rod to move out of the clamping groove, the first spring generates elastic deformation, the rotating shaft is rotated at the moment, the rotating shaft rotates to drive the groove cover to rotate and simultaneously drive the rotating disc to rotate, the rotating disc rotates to drive the fixed column to rotate, the fixed column rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the extrusion rod to slide in the extrusion hole, when the groove cover rotates to a proper position, the extrusion rod is contacted with the swinging rod at the moment, the extrusion rod continues to move and extrude the swinging rod to rotate, the swinging rod rotates to drive the connecting rod to rotate, the connecting, when the other clamping groove corresponds to the clamping rod, the control circuit board is popped out of the control circuit board groove, the groove cover is moved out of the control circuit board groove, and the clamping rod is moved into the clamping groove under the counter-acting force of the first spring due to the fact that the first spring is in a stretching state, maintenance can be conducted at the moment, and the control circuit board is popped out;

The utility model discloses in, when the control scheme board breaks down and needs the maintenance, only need the pulling to draw the piece to rotate the axis of rotation and can pop out the control scheme board, make maintenance personal have bigger space to maintain it, improved work efficiency, satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of a food inspection kit according to the present invention;

Fig. 2 is a schematic structural view of a part a in fig. 1 of a food inspection kit according to the present invention;

Fig. 3 is a schematic structural diagram of a part B in fig. 1 of a food inspection kit according to the present invention.

in the figure: the kit comprises a kit body 1, a control circuit board groove 2, a fixing plate 3, a rotating hole 4, a rotating shaft 5, a groove cover 6, a rotating disc 7, a fixing column 8, a rotating rod 9, an extrusion rod 10, an L-shaped plate 11, an extrusion hole 12, a swinging rod 13, a connecting rod 14, a top column 15, a top hole 16, a control circuit board 17, a clamping hole 18, a clamping rod 19, a pulling block 20, a clamping groove 21 and a limiting column 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a food inspection kit comprises a kit body 1, a control circuit board groove 2 is formed in one side of the kit body 1, a fixed plate 3 is fixedly installed on the inner wall of the top side of the control circuit board groove 2, a rotating hole 4 is formed in one side of the fixed plate 3, a rotating shaft 5 is movably installed in the rotating hole 4, one end of the rotating shaft 5 extends out of the control circuit board groove 2 and is fixedly sleeved with a groove cover 6, the groove cover 6 is matched with the control circuit board groove 2, the other end of the rotating shaft 5 extends into the control circuit board groove 2 and is fixedly installed with a rotating disc 7, a fixed column 8 is fixedly installed on one side of the rotating disc 7 away from the rotating shaft 5, a rotating rod 9 is rotatably installed on the fixed column 8, an extrusion rod 10 is rotatably installed at the bottom end of the rotating rod 9, a swing rod 13 rotatably installed on the inner wall of one side of, the position of the swing rod 13 corresponds to that of the extrusion rod 10, the bottom side of the swing rod 13 is rotatably provided with a connecting rod 14, the bottom end of the connecting rod 14 is rotatably provided with a top post 15, one side of the fixing plate 3 is provided with a top hole 16 positioned below the rotating shaft 5, one end of the top post 15 far away from the connecting rod 14 penetrates through the top hole 16 and is fixedly provided with a control circuit board 17, the inner wall of the top side of the control circuit board groove 2 is provided with a clamping hole 18, a clamping rod 19 is movably arranged in the clamping hole 18, both ends of the clamping rod 19 extend out of the clamping hole 18, the top end of the clamping rod 19 extends out of the kit body 1 and is fixedly provided with a pull block 20, at the moment, the rotating shaft 5 is rotated, the rotating shaft 5 rotates to drive the groove cover 6 to rotate and simultaneously drive the rotating disc 7 to rotate, the rotating disc 7 rotates to drive the fixing, when the chute cover 6 is rotated to a proper position, the pressing lever 10 is in contact with the swing lever 13.

The utility model discloses in, cup jointed first spring on the kelly 19, the both ends difference fixed mounting of first spring is on drawing one side that piece 20 and kit body 1 are close to each other, when needs maintain control scheme board 17, and the pulling draws piece 20 to drive kelly 19 and shifts out draw-in groove 21, and elastic deformation takes place for first spring.

The utility model discloses in, two draw-in grooves 21 have been seted up on the axis of rotation 5, the position of two draw-in grooves 21 is corresponding, the bottom of kelly 19 extends to a draw-in groove 21 that is located the top, when the position of another draw-in groove 21 corresponds with kelly 19, control scheme board 17 pops out control scheme board groove 2 this moment, capping 6 shifts out control scheme board groove 2, because first spring is in tensile state, so make kelly 19 move into draw-in groove 21 under the reaction force of first spring, can maintain this moment.

The utility model discloses in, fixed mounting has L template 11 on one side inner wall of control scheme board groove 2, and the bottom side of L template 11 contacts with the top side of swinging arms 13, and extrusion hole 12 has been seted up to the top side of L template 11, and extrusion hole 12 is run through to the bottom of extrusion ram 10, and extrusion ram 10 continues to remove extrusion swinging arms 13 and makes its rotation, and swinging arms 13 rotates and drives connecting rod 14 and rotate.

The utility model discloses in, the below of swinging arms 13 is equipped with spacing post 22 of fixed mounting on the inner wall of control scheme board groove 2 one side, and one side fixed mounting of spacing post 22 has the one end of second spring, and the other end fixed mounting of second spring is served at the one end that control scheme board 17 was kept away from to fore-set 15, and connecting rod 14 rotates and drives fore-set 15 and slide in apical pore 16, and elastic deformation takes place for the second spring.

In the utility model, when the control circuit board 17 needs to be maintained, the pulling block 20 drives the clamping rod 19 to move out of the clamping groove 21, the first spring generates elastic deformation, at the moment, the rotating shaft 5 is rotated, the rotating shaft 5 rotates to drive the slot cover 6 to rotate and simultaneously drive the rotating disc 7 to rotate, the rotating disc 7 rotates to drive the fixed column 8 to rotate, the fixed column 8 rotates to drive the rotating rod 9 to rotate, the rotating rod 9 rotates to drive the extrusion rod 10 to slide in the extrusion hole 12, when the slot cover 6 rotates to a proper position, the extrusion rod 10 contacts with the swinging rod 13 at the moment, the extrusion rod 10 continues to move and extrude the swinging rod 13 to rotate, the swinging rod 13 rotates to drive the connecting rod 14 to rotate, the connecting rod 14 rotates to drive the top post 15 to slide in the top hole 16, the second spring generates elastic deformation, when the position of another clamping groove 21 corresponds to the clamping rod 19, the control circuit board 17, the slot cover 6 is moved out of the control circuit board slot 2, and since the first spring is in a stretched state, the catch lever 19 is moved into the catch slot 21 under the reaction force of the first spring, at which point maintenance can be performed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A food inspection kit comprises a kit body (1) and is characterized in that a control circuit board groove (2) is formed in one side of the kit body (1), a fixed plate (3) is fixedly installed on the inner wall of the top side of the control circuit board groove (2), a rotating hole (4) is formed in one side of the fixed plate (3), a rotating shaft (5) is movably installed in the rotating hole (4), one end of the rotating shaft (5) extends out of the control circuit board groove (2) and is fixedly sleeved with a groove cover (6), the groove cover (6) is matched with the control circuit board groove (2), the other end of the rotating shaft (5) extends into the control circuit board groove (2) and is fixedly provided with a rotating disc (7), one side, far away from the rotating shaft (5), of the rotating disc (7) is fixedly provided with a fixed column (8), and a rotating rod (9) is rotatably installed on the fixed, an extrusion rod (10) is rotatably arranged at the bottom end of the rotating rod (9), a swinging rod (13) rotatably arranged on the inner wall of one side of the control circuit board groove (2) is arranged below the extrusion rod (10), the swinging rod (13) corresponds to the extrusion rod (10), a connecting rod (14) is rotatably arranged at the bottom side of the swinging rod (13), a top post (15) is rotatably arranged at the bottom end of the connecting rod (14), one side of the fixed plate (3) is provided with a top hole (16) positioned below the rotating shaft (5), one end of the top column (15) far away from the connecting rod (14) penetrates through the top hole (16) and is fixedly provided with a control circuit board (17), the side inner wall of the top of the control circuit board groove (2) is provided with a clamping hole (18), a clamping rod (19) is movably mounted in the clamping hole (18), two ends of the clamping rod (19) extend to the outside of the clamping hole (18), and the top end of the clamping rod (19) extends to the outside of the kit body (1) and is fixedly provided with a pull block (20).

2. The food inspection kit according to claim 1, wherein the clamping rod (19) is sleeved with a first spring, and two ends of the first spring are respectively and fixedly installed on one side of the pulling block (20) and the kit body (1) close to each other.

3. The food inspection kit according to claim 1, wherein the rotating shaft (5) is provided with two slots (21), the two slots (21) are correspondingly arranged, and the bottom end of the clamping rod (19) extends into the upper slot (21).

4. The food inspection kit according to claim 1, wherein an L-shaped plate (11) is fixedly installed on the inner wall of one side of the control circuit board slot (2), the bottom side of the L-shaped plate (11) is in contact with the top side of the swing rod (13), the top side of the L-shaped plate (11) is provided with an extrusion hole (12), and the bottom end of the extrusion rod (10) penetrates through the extrusion hole (12).

5. The food inspection kit according to claim 1, wherein a limiting column (22) fixedly mounted on the inner wall of one side of the control circuit board slot (2) is arranged below the swinging rod (13), one side of the limiting column (22) is fixedly mounted with one end of a second spring, and the other end of the second spring is fixedly mounted on one end of the top column (15) far away from the control circuit board (17).