CN213210091U

CN213210091U - Portable design food safety detector

Info

Publication number: CN213210091U
Application number: CN202021755664.6U
Authority: CN
Inventors: 黄华
Original assignee: Leting Shunping Cold Storage Co Ltd
Current assignee: Leting Shunping Cold Storage Co Ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-14
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a food safety detector of portable design, including the food safety detector main part, the mounting groove has been seted up to the equal fixedly connected with fixed block in front side and the rear side at food safety detector main part both sides top, the opposite one side of fixed block. The utility model discloses a set up the fixed block, the mounting groove, the movable rod, the cell body, first spring, the locating piece, the cavity, the second spring, first fly leaf, the slide bar, the second fly leaf, the cooperation of third spring and shadoof is used, possess portable and effectively prevent to be infected with the advantage of a large amount of stains, it generally carries holding the case to have solved current food safety detector, often can take place to jolt carrying the in-process, jolt and possibly cause food safety detector inner member impaired, portable not, food safety detector often directly places on ground when field usage, make the instrument surface can be infected with a large amount of stains, be not convenient for the problem of later stage clearance.

Description

Portable design food safety detector

Technical Field

The utility model relates to a food safety detector technical field specifically is a food safety detector of portable design.

Background

A multi-parameter full-function food safety rapid analyzer is based on national relevant standards, can rapidly detect pesticide residues in various foods, formaldehyde, sodium formaldehyde sulfoxylate, sulfur dioxide, nitrite, nitrate, hydrogen peroxide, peroxide value, heavy metal lead, contents of more than 50 toxic and harmful substances and additives such as food urea and the like, is a food safety comprehensive detection instrument integrating multiple detection functions, the existing food safety detector is generally carried in a containing box, jolting often occurs in the carrying process, internal elements of the food safety detector can be damaged due to jolting, the food safety detector is inconvenient to carry, the food safety detector is often directly placed on the ground when the food safety detector is used in the field, the surface of the instrument can be stained with a large amount of stains, and the later-period cleaning is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food safety detector of portable design possesses portable and effectively prevents to be infected with the advantage of a large amount of stains, has solved current food safety detector and has generally been carrying in holding the case, often can take place to jolt carrying the in-process, jolt and probably cause food safety detector inner element impaired, portable, food safety detector often directly places on ground when field usage, makes the instrument surface can be infected with a large amount of stains, the later stage problem of clearing up is not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a food safety detector of portable design comprises a food safety detector main body, wherein fixed blocks are fixedly connected to the front side and the rear side of the tops of the two sides of the food safety detector main body, a mounting groove is formed in the opposite side of the fixed block, a movable rod is movably connected to the inner cavity of the mounting groove through a rotating shaft, groove bodies are formed in the tops and the bottoms of the two sides of the inner cavity of the mounting groove, a first spring is fixedly connected to the inner wall of each groove body, a positioning block is fixedly connected to the opposite side of the first spring, the opposite side of the positioning block is in contact with the surface of the movable rod, a cavity is formed in the inner wall of the movable rod, a second spring is fixedly connected to the bottom of the inner cavity, a first movable plate is fixedly connected to the top of the second spring, a sliding rod is fixedly connected to the top of the first, the surface of slide bar and the top cover that is located the second fly leaf are equipped with the third spring, the top of slide bar run through to the top of movable rod and with movable rod swing joint, the top fixedly connected with shadoof of the relative one side of slide bar, there is the protective cover at the top of food safety detector main part rear side through hinge swing joint, there is the turning block both sides of protective cover positive surface bottom all through support swing joint, the equal fixedly connected with fixture block in both sides at the positive surface top of food safety detector main part, the front side of fixture block run through to the front side of turning block and with turning block swing joint, the left side of fixture block runs through and is provided with the pin rod.

Preferably, one side opposite to the positioning block is fixedly connected with a rubber pad, and the side opposite to the rubber pad is in contact with the surface of the movable rod.

Preferably, the top and the bottom of locating piece all fixedly connected with stopper, the spacing groove that uses with the stopper cooperation is all seted up to the top and the bottom of cell body inner chamber, and one side that the locating piece was kept away from to the stopper extends to the inner chamber of spacing groove and with spacing groove swing joint.

Preferably, the surfaces of the first movable plate and the second movable plate are both in contact with the inner cavity of the cavity, and the surface of the lifting rod is provided with anti-skid grains.

Preferably, the right side of pin pole has the bull stick through pivot swing joint, the top fixedly connected with handle on the protective cover positive surface.

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

1. the utility model discloses a set up the fixed block, the mounting groove, the movable rod, the cell body, first spring, the locating piece, the cavity, the second spring, first fly leaf, the slide bar, the second fly leaf, the cooperation of third spring and shadoof is used, possess portable and effectively prevent to be infected with the advantage of a large amount of stains, it generally carries holding the case to have solved current food safety detector, often can take place to jolt carrying the in-process, jolt and possibly cause food safety detector inner member impaired, portable not, food safety detector often directly places on ground when field usage, make the instrument surface can be infected with a large amount of stains, be not convenient for the problem of later stage clearance.

2. The utility model discloses a set up the rubber pad, can play the effect of increase friction force between locating piece and the movable rod, the locating piece of can being convenient for is fixed the movable rod, through setting up stopper and spacing groove, can play spacing effect to the locating piece, can prevent effectively that the locating piece from the roll-off in the cell body, through setting up anti-skidding line, can be convenient for staff's gripping and the instrument of being convenient for is stable places, through setting up the bull stick, can play spacing effect to the pin rod, can prevent effectively that the pin rod from slipping out from the fixture block, through setting up the protective cover, can play the effect of protection to food safety detector main part, can effectively avoid food safety detector main part impaired, through setting up the handle, the switching of protective cover can be convenient.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a left partial sectional view of the utility model when the structure is lifted up;

FIG. 4 is a schematic view of a top cross-sectional view of the connection between the mounting groove and the positioning block of the present invention;

fig. 5 is a left partial sectional view of the structure of the present invention when placed.

In the figure: the food safety detector comprises a food safety detector main body 1, a fixed block 2, a mounting groove 3, a movable rod 4, a groove body 5, a first spring 6, a positioning block 7, a cavity 8, a second spring 9, a first movable plate 10, a sliding rod 11, a second movable plate 12, a third spring 13, a lifting rod 14, a protective cover 15, a rotating block 16, a clamping block 17 and a pin rod 18.

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. 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 noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a food safety detector main part 1, fixed block 2, mounting groove 3, movable rod 4, cell body 5, first spring 6, locating piece 7, cavity 8, second spring 9, first fly leaf 10, slide bar 11, second fly leaf 12, third spring 13, lifter 14, protective cover 15, turning block 16, parts such as fixture block 17 and pin 18 are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-5, a portable food safety detector comprises a food safety detector main body 1, wherein the front side and the rear side of the top of the food safety detector main body 1 are both fixedly connected with a fixed block 2, the opposite side of the fixed block 2 is provided with a mounting groove 3, the inner cavity of the mounting groove 3 is movably connected with a movable rod 4 through a rotating shaft, the top and the bottom of the inner cavity of the mounting groove 3 are both provided with a groove body 5, the inner wall of the groove body 5 is fixedly connected with a first spring 6, the opposite side of the first spring 6 is fixedly connected with a positioning block 7, the opposite side of the positioning block 7 is fixedly connected with a rubber pad, the opposite side of the rubber pad is in contact with the surface of the movable rod 4, the rubber pad is arranged to play a role in increasing the friction force between the positioning block 7 and the movable rod 4, the positioning block 7 can, the top and the bottom of the inner cavity of the groove body 5 are both provided with limiting grooves matched with the limiting blocks for use, one side of each limiting block, which is far away from the positioning block 7, extends to the inner cavity of each limiting groove and is movably connected with the limiting groove, the limiting block and the limiting groove are arranged, so that the positioning block 7 can be limited, the positioning block 7 can be effectively prevented from sliding out of the groove body 5, one side, opposite to the positioning block 7, is in contact with the surface of the movable rod 4, the inner wall of the movable rod 4 is provided with a cavity 8, the bottom of the inner cavity of the cavity 8 is fixedly connected with a second spring 9, the top of the second spring 9 is fixedly connected with a first movable plate 10, the top of the first movable plate 10 is fixedly connected with a sliding rod 11, the surface of the sliding rod 11 is fixedly sleeved with a second movable plate 12, the surface of the sliding rod 11 and the top, which is positioned at the second movable, a lifting rod 14 is fixedly connected to the top of the opposite side of the sliding rod 11, the surfaces of the first movable plate 10 and the second movable plate 12 are both contacted with the inner cavity of the cavity 8, anti-skid lines are arranged on the surface of the lifting rod 14, the lifting rod can be conveniently gripped by workers and instruments can be conveniently and stably placed by arranging the anti-skid lines, a protective cover 15 is movably connected to the top of the rear side of the food safety detector main body 1 through a hinge, the protective cover 15 can protect the food safety detector main body 1 and effectively prevent the food safety detector main body 1 from being damaged, rotating blocks 16 are movably connected to the two sides of the bottom of the front surface of the protective cover 15 through a bracket, clamping blocks 17 are fixedly connected to the two sides of the top of the front surface of the food safety detector main body 1, the front sides of the clamping blocks 17 penetrate through to the front sides of the rotating blocks 16 and are movably connected with the rotating, the right side of the pin rod 18 is movably connected with a rotating rod through a rotating shaft, the pin rod 18 can be limited by arranging the rotating rod, the pin rod 18 can be effectively prevented from sliding out of the clamping block 17, the handle is fixedly connected to the top of the front surface of the protective cover 15, the protective cover 15 can be conveniently opened and closed by arranging the handle, the fixed block 2, the mounting groove 3, the movable rod 4, the groove body 5, the first spring 6, the positioning block 7, the cavity 8, the second spring 9, the first movable plate 10, the sliding rod 11, the second movable plate 12, the third spring 13 and the lifting rod 14 are matched for use, the food safety detector has the advantages of being convenient to carry and effectively preventing a large amount of stains, the problems that the existing food safety detector is generally carried in a containing box and is prone to occur in the carrying process, internal elements of the food safety detector are damaged due to bumping and are not convenient to carry, the food safety detector is often directly placed on the ground when being used in the field, so that the surface of the instrument can be stained with a large amount of stains, and the later cleaning is inconvenient.

When the device is used, the movable rod 4 is clamped into the two positioning blocks 7 by rotating the movable rod 4, the two positioning blocks 7 limit the movable rod 4, the two lifting rods 14 are contacted with each other after the rotation, a worker pulls the lifting rods 14 to lift the device, the device jolts during walking, the food safety detector main body 1 drives the fixed block 2 and the movable rod 4 to move up and down, the first movable plate 10 and the second movable plate 12 move up and down in the cavity 8, the first movable plate 10 and the second movable plate 12 enable the second spring 9 and the third spring 13 to do telescopic motion to absorb vibration, the first movable plate 10 and the second movable plate 12 rub against the inner wall of the cavity 8 to generate heat to achieve a damping effect during the movement, the movable rod 4 is pulled out from the two positioning blocks 7 at the upper part when the device is needed, the lifting rods 14 are rotated to the lower part, the movable rod 4 is clamped into the two positioning blocks 7 at the lower part to be fixed, the lifting rod 14 is in contact with the ground for supporting, the second spring 9, the first movable plate 10, the sliding rod 11, the second movable plate 12 and the third spring 13 are matched for use to play a role in shock absorption, the rotating rod is rotated to draw the pin rod 18 out of the fixture block 17, the rotating block 16 is rotated to separate the rotating block 16 from the surface of the fixture block 17, and the handle is pulled to open the protective cover 15 for use.

In summary, the following steps: this food safety detector of portable design, through setting up fixed block 2, mounting groove 3, movable rod 4, cell body 5, first spring 6, locating piece 7, cavity 8, second spring 9, first fly leaf 10, slide bar 11, second fly leaf 12, third spring 13 and shadoof 14, it generally carries holding the case to have solved current food safety detector, often can take place to jolt carrying the in-process, jolt and probably cause food safety detector inner member impaired, portable not, food safety detector often directly places on ground when field usage, make the instrument surface can be infected with a large amount of stains, the problem of later stage clearance of not being convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A food safety detector of portable design, comprising a food safety detector body (1), characterized in that: the food safety detector comprises a food safety detector main body (1), wherein fixed blocks (2) are fixedly connected to the front side and the rear side of the tops of the two sides of the main body (1), a mounting groove (3) is formed in one side opposite to the fixed block (2), a movable rod (4) is movably connected to the inner cavity of the mounting groove (3) through a rotating shaft, groove bodies (5) are formed in the tops and the bottoms of the two sides of the inner cavity of the mounting groove (3), a first spring (6) is fixedly connected to the inner wall of each groove body (5), a positioning block (7) is fixedly connected to one side opposite to the first spring (6), one side opposite to the positioning block (7) is in surface contact with the movable rod (4), a cavity (8) is formed in the inner wall of the movable rod (4), a second spring (9) is fixedly connected to the bottom of the inner cavity of the cavity, the top fixedly connected with slide bar (11) of first fly leaf (10), the fixed surface cover of slide bar (11) is equipped with second fly leaf (12), the surface of slide bar (11) just is located the top cover of second fly leaf (12) and is equipped with third spring (13), the top of slide bar (11) is run through to the top of movable rod (4) and with movable rod (4) swing joint, the top fixedly connected with shadoof (14) of the relative one side of slide bar (11), the top of food safety detector main part (1) rear side has protective cover (15) through hinge swing joint, the both sides of protective cover (15) positive surface bottom all have rotor (16) through support swing joint, the both sides of food safety detector main part (1) positive surface top all fixedly connected with fixture block (17), the front side of fixture block (17) runs through to the front side of rotor (16) and with rotor (16) swing joint, and a pin rod (18) penetrates through the left side of the clamping block (17).

2. A portable food safety detector of design according to claim 1, wherein: and one side, opposite to the positioning block (7), is fixedly connected with a rubber pad, and the other side, opposite to the rubber pad, is in contact with the surface of the movable rod (4).

3. A portable food safety detector of design according to claim 1, wherein: the equal fixedly connected with stopper in top and the bottom of locating piece (7), the spacing groove that uses with the stopper cooperation is all seted up to the top and the bottom of cell body (5) inner chamber, and one side that locating piece (7) were kept away from to the stopper extend to the inner chamber of spacing groove and with spacing groove swing joint.

4. A portable food safety detector of design according to claim 1, wherein: the surfaces of the first movable plate (10) and the second movable plate (12) are in contact with the inner cavity of the cavity (8), and anti-skid grains are arranged on the surface of the lifting rod (14).

5. A portable food safety detector of design according to claim 1, wherein: the right side of round pin pole (18) has the bull stick through pivot swing joint, the top fixedly connected with handle on protective cover (15) positive surface.