CN217542486U

CN217542486U - Be used for chemistry experiment to detect sampling device

Info

Publication number: CN217542486U
Application number: CN202220877570.9U
Authority: CN
Inventors: 方军
Original assignee: Wuhan Dunshan Huanan Technology Co ltd
Current assignee: Wuhan Dunshan Huanan Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-10-04
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to a chemistry experiment technical field just discloses a be used for chemistry experiment to detect sampling device, including placing the box, place the positive first portion of box and seted up first standing groove, place the positive lower half equidistance of box and seted up five second standing grooves, the grab handle has been placed to the inside of first standing groove, the connecting seat has been placed to the inside of second standing groove, the right side fixedly connected with connector of grab handle, the movable groove, two have all been seted up to the top and the bottom of connector the equal fixed mounting in inboard of movable groove has reset spring. This be used for chemical experiment to detect sampling device can protect the clamping piece through placing box and apron, can connect different connecting seats with the connector in the use, can select different clamping pieces according to the sample of sample, not only can prevent that the sample from receiving the influence, but also can improve the precision that detects.

Description

Be used for chemistry experiment to detect sampling device

Technical Field

The utility model relates to a chemistry experiment technical field specifically is a be used for chemistry experiment to detect sampling device.

Background

The chemical experiment is an experiment capable of generating chemical reaction and mainly comprises analytical chemical experiments, organic experiments, inorganic experiments, physicochemical experiments and the like, the original chemical experiments mainly comprise an alcohol lamp, a flask, a test tube, a beaker and the like, and the chemical experiment instrument is mainly used at present, so that the accurate dosage is small.

Need put into the check out test set with different samples in the chemical experiment process inside, but the same sampling device of sample use of difference, sampling device and sample contact part remain the sample composition easily, once sampling device will influence follow-up sample to different sample samplings, the check out test set detects the sample inaccurately, perhaps avoid the sample to remain can clear up check out test set, but when frequently changing the check out test sample, it is just very time-wasting to clear up sampling device, so provide one kind and be used for chemical experiment to detect sampling device and solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a be used for chemistry experiment to detect sampling device, possess and be applicable to multiple sample sampling test, can avoid receiving the advantage of influence between the multiple sample, the same sampling device of different sample use has been solved, sampling device and sample contact segment remain the sample composition easily, one sampling device will influence follow-up sample to different sample samplings, detection device detects the sample inaccurate and when frequently changing the detection sample, clearance sampling device is the problem of very waste time.

For realize the aforesaid can be applicable to multiple sample sampling test, can avoid receiving the purpose of influence between the multiple sample, the utility model provides a following technical scheme:

the utility model provides a be used for chemistry experiment to detect sampling device, is including placing the box, place the positive first half of box and seted up first standing groove, place the positive lower half equidistance of box and seted up five second standing grooves, the grab handle has been placed to the inside of first standing groove, the connecting seat has been placed to the inside of second standing groove, the right side fixedly connected with connector of grab handle, the movable slot has all been seted up, two to the top and the bottom of connector the equal fixed mounting in inboard of movable slot has reset spring, two the one end fixed mounting that reset spring kept away from the connector has the first dop that is located the movable slot inside, the left side fixedly connected with sign board of grab handle, the bottom fixedly connected with clamping piece of connecting seat, the bottom of placing the box has seted up the draw-in groove, the top fixedly connected with connection adhesive tape of placing the box, the top fixedly connected with apron of connection adhesive tape, the positive first fixedly connected with second dop of apron, second and draw-in groove are pegged graft.

As a further aspect of the present invention: the placing box, the connecting rubber strip, the cover plate and the second clamping head are all integrated, and the clamping groove is L-shaped.

As a further aspect of the present invention: the outside of grab handle has cup jointed anti-skidding cover, the outside and the connecting seat of connector are pegged graft.

As a further aspect of the present invention: spacing holes are formed in the left side and the right side of the connecting seat, and the spacing holes are connected with the first clamping heads in an inserting mode.

Compared with the prior art, the utility model provides a be used for chemistry experiment to detect sampling device possesses following beneficial effect:

this be used for chemistry experiment to detect sampling device places grab handle and connecting seat through placing box and apron, places the in-process and places box and apron and can protect it, can prevent dust moreover, can use the connector to connect different connecting seats in the use, can select different clamping pieces according to the sample of sample, not only can prevent that the sample from receiving the influence, but also can improve the precision that detects, can mark on the sign board, prevent to obscure between the sample.

Drawings

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

FIG. 2 is a structural combination diagram of the present invention;

fig. 3 is a schematic view of the structure of the return spring of the present invention.

In the figure: the device comprises a placement box 1, a grab handle 2, a connector 3, a return spring 4, a first clamping head 5, an identification plate 6, a connecting seat 7, a clamping piece 8, a clamping groove 9, a connecting rubber strip 10, a cover plate 11 and a second clamping head 12.

Detailed Description

The preferred embodiments of the present invention will be described with reference to the accompanying drawings, which should not be construed as limiting the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 as a specific case by those skilled in the art.

Please refer to fig. 1-3, a sampling device for chemical experiment detection, including placing box 1, place box 1, joint strip 10, apron 11 and second dop 12 are a whole, place the positive first half of box 1 and seted up first standing groove, place the positive lower half equidistance of box 1 and seted up five second standing grooves, grab handle 2 has been placed to the inside of first standing groove, the antiskid cover has been cup jointed to the outside of grab handle 2, connecting seat 7 has been placed to the inside of second standing groove, spacing hole has all been seted up to the left and right sides of connecting seat 7, spacing hole and first dop 5 peg graft, the right side fixedly connected with connector 3 of grab handle 2, the outside of connector 3 and connecting seat 7 peg graft, the movable groove has all been seted up to the top and the bottom of connector 3, the inboard equal fixed mounting of two movable grooves has reset spring 4, the one end fixed mounting that two reset spring 4 kept away from connector 3 has first dop 5 that is located the movable groove inside, the left side fixedly connected with sign 6 of grab handle 2, the bottom fixedly connected with clamping groove 8 of connecting seat 7, the bottom fixedly connected with clamping piece has been seted up the bottom of placing box 1 and has been seted up clamping groove 9, the top fixedly connected with joint strip 10, the top of joint strip can reach multiple detection of the sample 12, thereby the positive half of sample detection that the sample can be applicable to the second detection is suitable for the second detection.

The utility model discloses a theory of operation is: the utility model discloses an utilize and place grab handle 2 and connecting seat 7 with first standing groove and second standing groove on the box 1 of placing, close cover plate 11 and make second dop 12 insert in the draw-in groove 9 when not, cover plate 11 seals placing box 1, when needing the sample, press second dop 12 and make it remove in draw-in groove 9, flip cover plate 11 takes out grab handle 2 and connecting seat 7, select a connecting seat 7 to insert the outside of connector 3, make first dop 5 get into the spacing downthehole of seting up on connecting seat 7 under reset spring 4's effect, accomplish the fixing to connecting seat 7, operation clamping piece 8 clamp gets the sample and puts into the check out test set, when needs have multiple sample to take a sample, only need press first dop 5 and make connector 3 and connecting seat 7 separate, change other clamping piece 8, after the sample finishes concentrating on all clamping pieces 8 and clear up the processing, and identification plate 6 can make things convenient for the sign, thereby solved different samples and used same sampling device, sampling device and sample contact part easily remains the sample composition, but a sampling device will influence follow-up sample check out test very much sample detection device and sample detection is extravagant when sample frequently, the sample detection time is extravagant.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 is used for chemistry experiment to detect sampling device, is including placing box (1), its characterized in that: place the positive first half of box (1) and seted up first standing groove, place box (1) positive lower half equidistance and seted up five second standing grooves, grab handle (2) have been placed to the inside of first standing groove, connecting seat (7) have been placed to the inside of second standing groove, the right side fixedly connected with connector (3) of grab handle (2), the movable groove has all been seted up, two to the top and the bottom of connector (3) the equal fixed mounting in inboard of movable groove has reset spring (4), two the one end fixed mounting that connector (3) were kept away from in reset spring (4) has first dop (5) that are located the movable groove inside, the left side fixedly connected with sign board (6) of grab handle (2), the bottom fixedly connected with clamping piece (8) of connecting seat (7), place the bottom of box (1) and seted up draw-in groove (9), place the top fixedly connected with joint strip (10) of box (1), the top fixedly connected with apron draw-in groove (11) of joint strip (10), apron (11) positive first fixedly connected with second dop (12) and draw-in groove (12).

2. The sampling device for chemical experiment detection according to claim 1, wherein: the placing box (1), the connecting rubber strip (10), the cover plate (11) and the second clamping head (12) are all integrated, and the clamping groove (9) is L-shaped.

3. The sampling device for chemical experiment detection according to claim 1, wherein: the anti-skidding sleeve is sleeved on the outer portion of the grab handle (2), and the outer portion of the connector (3) is connected with the connecting seat (7) in an inserting mode.

4. The sampling device for chemical experiment detection according to claim 1, wherein: the left side and the right side of the connecting seat (7) are provided with limiting holes, and the limiting holes are connected with the first clamping heads (5) in an inserting mode.