CN214427027U - Sampling device for food detection - Google Patents

Abstract

The utility model discloses a sampling device for food detection, which comprises a sampling cylinder, wherein the bottom of the inner cavity of the sampling cylinder is rotationally connected with a discharging rod, one end of the discharging rod, which penetrates through the bottom of the sampling cylinder, is provided with a handle, the outer wall of the discharging rod is provided with a discharging screw, the left side and the right side of the top of the sampling cylinder are symmetrically provided with sampling cone nozzles, the sampling cylinder is provided with an opening and closing mechanism, the bottom of the right side wall of the sampling cylinder is provided with a discharging pipe, the discharging pipe is in threaded connection with a cap cover, the opening and closing mechanism comprises a rubber sleeve, the rubber sleeve is sleeved on the sampling cylinder in a sliding way, the left end and the right end of the inner cavity circumference side wall of the rubber sleeve are fixedly connected with rubber connecting blocks, the tops of the two groups of rubber connecting blocks are fixedly connected with deformable rubber supporting rods, the left side and the right side of the inner cavity circumference side wall of the sampling cylinder are both provided with channels matched with the deformable rubber supporting rods, the bottoms of the inner cavities of the two groups of the channels are both provided with displacement notches, the utility model has the advantages of reasonable design, cause the possibility of spilling hourglass when reducing the sample to reduce the waste to food.

Description

Sampling device for food detection

Technical Field

The utility model relates to a food detection technology field, concretely relates to sampling device for food detection.

Background

Generally, food can be divided into two major parts, namely an endogenous substance component and an exogenous substance component, wherein the endogenous substance component is a component of the food, the exogenous substance component is other components artificially added or mixed in the whole process from processing to ingestion of the food, and the food mainly has two major aspects of the effect of the food on human bodies, namely a nutrition function and a sense organ function, and some foods also have a regulating effect.

At present, in the production and processing process of food, food is generally required to be sampled to carry out qualification detection, and when powder, granular food or food raw materials are sampled and detected, the powder, granular food or food raw materials have fluidity, so that a common sampling device is easy to spill and leak during sampling, and waste of food during sampling is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a sampling device for food detection, cause the possibility of spilling the hourglass when reducing the sample to the reduction is to the waste of food.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a sampling device for food detection comprises a sampling cylinder, wherein the bottom of an inner cavity of the sampling cylinder is rotatably connected with a discharging rod, the bottom of the discharging rod penetrates through the bottom of the sampling cylinder, a handle is arranged at one end of the discharging rod penetrating through the bottom of the sampling cylinder, a discharging screw is arranged on the outer wall of the discharging rod, sampling conical nozzles are symmetrically arranged on the left side and the right side of the top of the sampling cylinder, and an opening and closing mechanism is arranged on the sampling cylinder;

the bottom of the right side wall of the sampling tube is provided with a discharge pipe, and the discharge pipe is connected with a cap through threads.

Preferably, the aforesaid is arranged in food detects uses sampling device, the mechanism that opens and shuts includes the rubber sleeve, the rubber sleeve slides and cup joints on the sampling tube, the equal rigid coupling in both ends has rubber even piece, and is two sets of about the inner chamber circumference lateral wall of rubber sleeve the equal rigid coupling in top of piece has deformable rubber branch, and deformable rubber branch's top corresponds with the sample awl mouth and is connected, the inner chamber circumference lateral wall left and right sides of sampling tube all seted up with deformable rubber branch matched with channel, two sets of the lateral wall bottom that the inner chamber of channel was kept away from each other all is seted up has the displacement notch, and the rubber of being convenient for even piece drives deformable rubber branch and slides from top to bottom in the channel when moving in the displacement notch.

Preferably, the aforesaid is arranged in food detection uses sampling device, the height of rubber sleeve is greater than the twice of displacement notch inner chamber height, and the rubber sleeve of being convenient for still can seal the displacement notch when sliding on the sampling tube and removing, and the sample of avoiding acquireing in the sampling tube spills from the displacement notch.

Preferably, the sampling device for food detection is used for the aforesaid, two sets of the equal rigid coupling in one side that the inner chamber of sample awl mouth keeps away from each other has linkage block, and linkage block and deformable rubber branch rotate to be connected, are convenient for to the linkage and the support of sample awl mouth.

Preferably, the aforesaid is arranged in food detection and uses sampling device, outer shallow slot, two sets of have been seted up to the circumference outer wall left and right sides symmetry of sampling tube the inner chamber of outer shallow slot all is provided with the minor axis, and is two sets of the equal rigid coupling of outer wall of minor axis has the connecting block, and the upper surface of connecting block corresponds looks rigid coupling with the sampling awl mouth, both ends are all rotated around the minor axis and are connected with shallow piece, and shallow piece and sampling tube looks rigid coupling, the rotation of the sampling awl mouth on the sampling tube of being convenient for is adjusted.

Preferably, in the sampling device for food detection, the outer diameter of the sampling cylinder is equal to the distance between the centers of the two short shafts, so that when the two sets of sampling cones are rotatably adjusted, the sampling cones can be completely closed when being close to each other, thereby sealing the upper port of the sampling cylinder.

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

the utility model has reasonable structural design, on one hand, through the matching of the sampling conical nozzle and the opening and closing mechanism, the food can be conveniently sampled and conveyed into the sampling cylinder, thereby reducing the possibility of spilling and leaking during sampling and further reducing the waste of the food; on the other hand through handle, row material pole, arrange the material spiral, arrange the cooperation of material pipe and cap, be convenient for carry out the uniform discharge from arranging the material pipe to the food that the sample obtained to the convenience is to the sample detection work of food.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a usage state structure of the present invention;

FIG. 2 is a second schematic view of the structure of the utility model in use;

fig. 3 is a third schematic view of the structure of the utility model in use;

fig. 4 is a schematic structural view of the opening and closing mechanism of the present invention;

fig. 5 is a top view of the sampling tube of the present invention;

fig. 6 is a schematic structural view of the sampling cone nozzle of the present invention;

fig. 7 is a bottom view of fig. 6 of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a sampling cylinder, 101-an outer shallow groove, 102-a shallow block, 103-a short shaft, 104-a connecting block, 2-a discharge rod, 3-a discharge spiral, 4-a sampling cone nozzle, 401-a linkage block, 5-a handle, 6-an opening and closing mechanism, 601-a deformable rubber support rod, 602-a rubber sleeve, 603-a rubber connecting block, 604-a channel, 605-a displacement notch, 7-a discharge pipe and 8-a cap.

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 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. 1-7, a sampling device for food detection comprises a sampling tube 1, a discharging rod 2 rotatably connected to the bottom of the inner cavity of the sampling tube 1, a bottom of the discharging rod 2 penetrating the bottom of the sampling tube 1, a handle 5 disposed at one end of the discharging rod 2 penetrating the bottom of the sampling tube 1, a discharging screw 3 disposed on the outer wall of the discharging rod 2, sampling cone mouths 4 symmetrically disposed on the left and right sides of the top of the sampling tube 1, an opening and closing mechanism 6 disposed on the sampling tube 1, the opening and closing mechanism 6 comprising a rubber sleeve 602, the rubber sleeve 602 slidably sleeved on the sampling tube 1, rubber connecting blocks 603 fixedly connected to the left and right ends of the circumferential side wall of the inner cavity of the rubber sleeve 602, deformable rubber support rods 601 fixedly connected to the tops of the two sets of rubber connecting blocks 603, and the deformable rubber support rods 601 correspondingly connected to the sampling cone mouths 4, channels 604 disposed on the left and right sides of the circumferential side wall of the inner cavity of the sampling tube 1 and matching with the deformable rubber support rods 601, the bottom of one side wall of the two groups of grooves 604, which is far away from each other, is provided with a displacement notch 605, so that a rubber connecting block 603 can drive a deformable rubber supporting rod 601 to slide up and down in the grooves 604 when moving in the displacement notch 605, the height of the rubber sleeve 602 is more than twice of the height of the inner cavity of the displacement notch 605, so that the rubber sleeve 602 can still seal the displacement notch 605 when sliding on the sampling cylinder 1, the sample obtained in the sampling cylinder 1 is prevented from leaking out of the displacement notch 605, the sides of the two groups of sampling cone nozzles 4, which are far away from each other, are fixedly connected with a linkage block 401, the linkage block 401 is rotatably connected with the deformable rubber supporting rod 601, so as to facilitate the linkage and support of the sampling cone nozzles 4, the left side and the right side of the outer circumferential outer wall of the sampling cylinder 1 are symmetrically provided with outer shallow grooves 101, the inner cavities of the two groups of outer shallow grooves 101 are provided with short shafts 103, and the outer walls of the two groups of short shafts 103 are fixedly connected with connecting blocks 104, and the upper surface of connecting block 104 corresponds looks rigid coupling with sampling awl mouth 4, both ends are all rotated around the minor axis 103 and are connected with shallow piece 102, and shallow piece 102 and sampler barrel 1 looks rigid coupling, be convenient for the rotation of sampling awl mouth 4 on sampler barrel 1 is adjusted, the external diameter of sampler barrel 1 equals the distance between the center department on two sets of minor axes 103, be convenient for two sets of sampling awl mouths 4 when rotating the regulation, can be closed completely when pressing close to each other, thereby seal the upper port of sampler barrel 1, the right side wall bottom of sampler barrel 1 is provided with discharge tube 7, threaded connection has cap 8 on the discharge tube 7.

One specific application of this embodiment is: the utility model has the advantages of reasonable design, during the use, through closing two sets of sample awl mouth 4 together earlier, insert it to one side in fluid food, then to rubber sleeve 602 to pressing close to sample awl mouth 4 direction on sampling tube 1 and sliding and pass, make rubber even block 603 remove in displacement notch 605, further make deformable rubber branch 601 remove in channel 604, through deformable rubber branch 601 rotate on linkage block 401, and deformable rubber branch 601 self deformable effect, take place the bending deformation of minizone in linkage block 401 position, rotate on shallow block 102 through minor axis 103, thereby rotate two sets of sample awl mouths 4 and keep away from each other and open in fluid food, fluid food carries out sampling tube 1 port department and accumulation increase through sample awl mouth water conservancy diversion, drive the rotation of discharge pole 2 through rotating handle 5, drive the rotation of discharge pole 3 through discharge pole 2 and rotate, carry food to arranging material pipe 7 position department, twist on row material pipe 7 and open cap 8, carry the fluid food of arranging material pipe 7 position department from arranging material pipe 7 and slowly even discharge to the convenience is to the sample of food, causes the possibility of spilling the hourglass when reducing the sample, thereby reduces the waste to food.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to 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 (6)

1. The utility model provides a sampling device for food detection, includes sampler barrel (1), its characterized in that: the bottom of the inner cavity of the sampling cylinder (1) is rotatably connected with a discharging rod (2), the bottom of the discharging rod (2) penetrates through the bottom of the sampling cylinder (1), one end of the discharging rod (2) penetrating through the bottom of the sampling cylinder (1) is provided with a handle (5), the outer wall of the discharging rod (2) is provided with a discharging screw (3), the left side and the right side of the top of the sampling cylinder (1) are symmetrically provided with sampling conical nozzles (4), and the sampling cylinder (1) is provided with an opening and closing mechanism (6);

the right side wall bottom of sampling tube (1) is provided with row material pipe (7), threaded connection has cap (8) on arranging material pipe (7).

2. The sampling device for food detection according to claim 1, wherein: mechanism (6) of opening and shutting includes rubber sleeve (602), rubber sleeve (602) slip cup joints on sampler barrel (1), the equal rigid coupling in both ends has rubber even piece (603), and is two sets of about the inner chamber circumference lateral wall of rubber sleeve (602) the equal rigid coupling in top of rubber even piece (603) has deformable rubber branch (601), and the top of deformable rubber branch (601) and sample awl mouth (4) correspond and be connected, the inner chamber circumference lateral wall left and right sides of sampler barrel (1) all seted up with deformable rubber branch (601) matched with channel (604), and is two sets of displacement notch (605) have all been seted up to a lateral wall bottom that the inner chamber of channel (604) was kept away from each other.

3. The sampling device for food detection according to claim 2, wherein: the height of the rubber sleeve (602) is more than twice of the height of the inner cavity of the displacement notch (605).

4. The sampling device for food detection according to claim 1, wherein: two sets of one side that the inner chamber of sample awl mouth (4) kept away from each other all is the rigid coupling has linkage piece (401), and linkage piece (401) and deformable rubber branch (601) rotate to be connected.

5. The sampling device for food detection according to claim 1, wherein: outer shallow slot (101) have been seted up to the circumference outer wall left and right sides symmetry of sampling tube (1), and are two sets of outer shallow slot's (101) inner chamber all is provided with minor axis (103), and is two sets of the equal rigid coupling of outer wall of minor axis (103) has connecting block (104), and the upper surface of connecting block (104) corresponds looks rigid coupling with sample awl mouth (4), both ends are all rotated around minor axis (103) and are connected with shallow piece (102), and shallow piece (102) and sampling tube (1) looks rigid coupling.

6. The sampling device for food detection according to claim 1, wherein: the outer diameter of the sampling tube (1) is equal to the distance between centers on the two sets of short axes (103).

Images