CN219463453U - Collecting pipe convenient to carry - Google Patents

Abstract

The utility model relates to a collecting pipe convenient to carry, which belongs to the field of collecting pipes and comprises a supporting bottom plate, a clamping upper plate, a base, a connecting plate and a collecting pipe, wherein the supporting bottom plate is connected with the clamping upper plate through connecting plates at two sides of the base, a hand-held rod is arranged on the connecting plate, a bottom groove is arranged on the supporting bottom plate, a through groove corresponding to the bottom groove is arranged on the clamping upper plate, the collecting pipe is inserted into the through groove in a penetrating way, when the collecting pipe contacts the base, the collecting pipe is pressed to form descending displacement, limiting blocks on two inner side walls of the through groove limit the limiting grooves at two sides of the collecting pipe, the upper end of the collecting pipe is pressed to enable the collecting pipe to form descending displacement, at the moment, the limiting blocks limit grooves at two sides of the collecting pipe are limited, a reset spring on the base elastically supports the collecting pipe upwards, so that the collecting pipe is fixedly supported, the collecting pipe is kept stable in the moving process, and the collecting pipe is convenient to carry.

Description

Collecting pipe convenient to carry

Technical Field

The utility model belongs to the field of collecting pipes, and particularly relates to a collecting pipe convenient to carry.

Background

The collecting pipe is used for gathering relevant sample and is used for detecting, and current collecting pipe inserts on the test tube holder regularly after gathering, but in the handling, because rock and can lead to partial collecting pipe to shift out the test tube holder and take place to drop, cause the breakage of collecting pipe, inconvenient carrying of collecting pipe.

The utility model is characterized by comprising the following steps: a test tube rack for biotechnology (application number: 201822164076.4, application publication date: 2018.12.20). The application discloses a test tube rack for biotechnology is provided with the auxiliary stand and can place more test tubes, avoids experimental in-process test tube rack position not enough, and its bottom adopts square plane, has consolidated its stability, and unstable when having avoided placing the test tube, the slope, this structure has increased the stability of test tube rack, but at the in-process test tube that the transportation was carried can cause to drop because the road jolts.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model aims to solve the problem that the collecting pipe falls off due to road jolt when carrying and transporting the collecting pipe.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a collecting pipe convenient to carry, which comprises a supporting bottom plate, a clamping upper plate, a base, a connecting plate and a collecting pipe, wherein the supporting bottom plate is connected with the clamping upper plate through the connecting plates at two sides of the base, a hand lever is arranged on the connecting plate, a bottom groove is arranged on the supporting bottom plate, a through groove corresponding to the bottom groove is arranged on the clamping upper plate, the collecting pipe is inserted through the through groove, when the collecting pipe contacts the base, the collecting pipe is pressed to form descending displacement, and limiting blocks on two inner side walls of the through groove limit the limiting grooves at two sides of the collecting pipe.

Preferably, a rubber sleeve corresponding to the bottom groove is arranged in the base, a return spring is arranged at the lower end of the rubber sleeve, and the outer diameter of the rubber sleeve is larger than the inner diameter of the bottom groove.

Preferably, a limiting spring is arranged in the limiting block, the surface lamination of the limiting block and the collecting pipe is arc-shaped, and the upper end of the limiting block is provided with an arc-shaped chamfer.

Preferably, the limit groove is arranged on the outer side wall of the collecting pipe, the shape of the limit groove is circular arc and the surface of the limit block is attached to form limit, and arc-shaped surfaces are arranged on two sides of the limit groove.

Preferably, the hand-held bars are connected with the connecting plate through bearings, and the hand-held bars are symmetrically arranged on the central line of the connecting plate.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

(1) According to the portable collecting pipe, the upper end of the collecting pipe is pressed to enable the collecting pipe to form descending displacement, at the moment, the limiting blocks form limiting grooves on two sides of the collecting pipe, the reset spring on the base elastically supports the collecting pipe upwards, the collecting pipe is fixedly supported, the collecting pipe is kept stable in the moving process, and the collecting pipe is convenient to carry.

Drawings

Fig. 1 is a schematic view showing the overall structure of a portable collecting tube according to the present utility model.

Fig. 2 is a schematic view showing still another overall structure of a portable collecting tube according to the present utility model.

FIG. 3 is a schematic view of a portable carrying handle of the header of the present utility model.

Fig. 4 is a schematic view of a structure of a portable collection tube according to the present utility model.

Fig. 5 is a schematic view of a stopper structure of a portable collecting tube according to the present utility model.

Reference numerals in the schematic drawings illustrate:

100. a support base plate; 110. a bottom groove;

200. clamping the upper plate; 210. a through groove; 220. a limiting block; 221. arc chamfering; 230. a limit spring;

300. a base; 310. A rubber sleeve; 320. A return spring;

400. a connecting plate; 410. A hand lever; 411. A bearing;

500. a collection pipe; 510. a limit groove; 511. an arc surface.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-5, a portable collecting tube according to this embodiment includes a supporting base plate 100, a holding upper plate 200, a base 300, a connecting plate 400 and a collecting tube 500, wherein the supporting base plate 100 and the holding upper plate 200 are connected by the connecting plate 400 at both sides of the base 300, a handle 410 is mounted on the connecting plate 400, a bottom groove 110 is provided on the supporting base plate 100, a through groove 210 corresponding to the bottom groove 110 is provided on the holding upper plate 200, the collecting tube 500 is inserted through the through groove 210, when the collecting tube 500 contacts the base 300, the collecting tube 500 is pressed to form a descending displacement, limiting blocks 220 on both inner side walls of the through groove 210 form limiting grooves 510 at both sides of the collecting tube 500, the collecting tube 500 is inserted into the through groove 210, and as the weight of the collecting tube 500 moves down into the bottom groove 110, at this time, the lower end of the collecting tube 500 contacts the base 300, the upper end of the collecting tube 500 is pressed, so that the collecting tube 500 forms a descending displacement, at this time the limiting blocks 220 form limiting grooves 510 at both sides of the collecting tube 500, the base 300 form an upward elastic support for the forming the collecting tube 500, the fixing support for the collecting tube 500, so that the movement of the collecting tube 500 is completed, and the stable carrying process of the collecting tube 500 is kept.

It should be noted that, when the collection tube 500 is taken out, only the collection tube 500 needs to be rotated to make the stopper 220 and the stopper groove 510 form a relative displacement, the stopper 220 breaks away from the stopper of the collection tube 500, and at this time, the base 300 ejects the collection tube 500 a distance, so that the collection tube 500 and the peripheral collection tubes 500 are not interfered.

The base 300 of this embodiment is provided with a rubber sleeve 310 corresponding to the bottom groove 110, the lower end of the rubber sleeve 310 is provided with a return spring 320, the outer diameter of the rubber sleeve 310 is larger than the inner diameter of the bottom groove 110, when the collecting pipe 500 is taken out in a rotating manner, the return spring 320 lifts the collecting pipe 500 in the rubber sleeve 310, because the outer diameter of the rubber sleeve 310 is larger than the inner diameter of the bottom groove 110, the bottom groove 110 limits the lifting distance of the rubber sleeve 310, so that the collecting pipe 500 is convenient to take and does not interfere with the peripheral collecting pipe 500, the peripheral collecting pipe 500 is prevented from falling due to false collision, when the collecting pipe 500 is pressed, the return spring 320 is compressed, the rubber sleeve 310 protects the collecting pipe 500, and the collecting pipe 500 is kept stable in the moving process through the elastic potential energy of the return spring 320 and the limit block 220, so that the collecting pipe 500 is convenient to carry.

The limiting block 220 of the embodiment is internally provided with the limiting spring 230, the surface lamination of the limiting block 220 and the collecting pipe 500 is arc-shaped, the upper end of the limiting block 220 is provided with the arc-shaped chamfer 221, the arc-shaped chamfer 221 is easier to extrude the limiting block 220 when being inserted into the collecting pipe 500, the limiting block 220 is compressed by the limiting spring 230 when being extruded by the collecting pipe 500, at the moment, the limiting block 220 horizontally moves to the inside of the clamping upper plate 200, when the limiting groove 510 on the sampling pipe and the limiting block 220 are positioned at the same horizontal position, the limiting block 220 moves into the limiting groove 510 to limit the collecting pipe under the action of the limiting spring 230, and meanwhile, the limiting pipe 500 is kept stable in the moving process by being matched with the elastic support of the reset spring 320, so that the collecting pipe 500 is convenient to carry.

The spacing groove 510 of this embodiment sets up the lateral wall at collecting pipe 500, the appearance of spacing groove 510 is convex and the surface laminating of stopper 220 forms spacingly, the both sides of spacing groove 510 are equipped with arcwall face 511, the design of this structure, spacing groove 510 is in order to form spacingly with stopper 220, make stopper 220 form the clamping state to collecting pipe 500, the stability of the in-process of the removal of collecting pipe 500 of being convenient for better, the rocking of collecting pipe 500 because of leading to groove 210 size oversize has been prevented, the carrying of collecting pipe 500 of being convenient for, arcwall face 511 is in order to the removal of spacing groove 510 of the better stopper 220 of being convenient for, the spacing to collecting pipe 500 is relieved, the collecting pipe 500 of being convenient for takes, the convenience of carrying and installing collecting pipe 500 has been improved.

According to the design of the structure, the carrying rods 410 are symmetrically installed by the center line of the connecting plate 400 through the bearings 411 and the connecting plate 400, the carrying rods 410 are convenient for lifting the whole device to move, the bearings 411 are connected so that the carrying rods 410 rotate by taking the bearings 411 as the center, shielding is not formed when the sampling tube is inserted, the symmetrically installed carrying rods 410 are favorable for keeping the stability of the whole device in the process of carrying the collecting tube 500, and if one group of carrying rods 410 are installed, the whole device excessively shakes due to unstable center of gravity in the moving process, so that the collecting tube 500 is kept stable in the moving process, and the carrying of the collecting tube 500 is facilitated.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (5)

1. A portable's collecting pipe, its characterized in that: including supporting baseplate (100), centre gripping upper plate (200), base (300), connecting plate (400) and collecting pipe (500), connecting plate (400) through base (300) both sides between supporting baseplate (100) and the centre gripping upper plate (200) are connected, install portable pole (410) on connecting plate (400), be equipped with kerve (110) on supporting baseplate (100), be equipped with on centre gripping upper plate (200) with kerve (110) corresponding logical groove (210), run through in logical groove (210) and insert collecting pipe (500), when collecting pipe (500) contacted base (300), press collecting pipe (500) form the decline displacement, stopper (220) on the both sides wall of logical groove (210) are right spacing groove (510) of collecting pipe (500) both sides form spacing.

2. A portable collection tube according to claim 1, wherein: the base (300) is internally provided with a rubber sleeve (310) at a position corresponding to the bottom groove (110), the lower end of the rubber sleeve (310) is provided with a return spring (320), and the outer diameter of the rubber sleeve (310) is larger than the inner diameter of the bottom groove (110).

3. A portable collection tube according to claim 1, wherein: the limiting spring (230) is arranged in the limiting block (220), the surface of the limiting block (220) is attached to the surface of the collecting pipe (500) to form an arc shape, and an arc-shaped chamfer (221) is arranged at the upper end of the limiting block (220).

4. A portable collection tube according to claim 1, wherein: the limiting groove (510) is formed in the outer side wall of the collecting pipe (500), the limiting groove (510) is circular arc-shaped and is attached to the surface of the limiting block (220) to form limiting, and arc-shaped surfaces (511) are arranged on two sides of the limiting groove (510).

5. A portable collection tube according to claim 1, wherein: the portable rod (410) is connected with the connecting plate (400) through a bearing (411), and the portable rod (410) is symmetrically installed on the central line of the connecting plate (400).