CN216614648U - A cultivate transfering loop for little biological detection operation - Google Patents

Abstract

The utility model discloses a culture inoculating loop for microbial detection operation, and relates to the technical field of microbial detection. This a cultivate transfering loop for microbiological detection operation, include the handle, cultivate mechanism and fixed establishment, the top fixedly connected with connecting rod of handle, cultivate the mechanism and set up on the connecting rod, cultivate the mechanism and include sector plate, slide bar, adapter sleeve, slide bar cover, dead lever and handle. This a cultivate transfering loop for little biological detection operation, through the mounting groove, expanding spring, fixed cover, the cooperation of bent plate and transfering loop is used, can fix the centre gripping to the transfering loop, convenience when having improved the measurement personnel and fixing, reduce measurement personnel's dead time, improve the fixed efficiency of transfering loop, help measurement personnel reduces work load, convenience when improving measurement personnel operation has improved work efficiency, avoid taking place the condition that drops at the in-process of inoculation, success rate when having improved the transfering loop inoculation.

Description

A cultivate transfering loop for little biological detection operation

Technical Field

The utility model relates to the technical field of microbial detection, in particular to a culture inoculating loop for microbial detection operation.

Background

The cultivation transfering loop that is used for the microbiological detection operation of current part, the deep degree of depth of transfering loop can not directly perceived clear to the measurement personnel to precision when having reduced the transfering loop and having deepened the culture medium has reduced the survival rate of bacterial, and can't fix the centre gripping to the transfering loop, measurement personnel are comparatively inconvenient when fixed to the transfering loop, thereby has reduced measurement personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a culture inoculating loop for microorganism detection operation, which can solve the problem that the inoculating loop cannot be quickly fixed and clamped.

In order to achieve the purpose, the utility model provides the following technical scheme: a culture inoculating loop for microorganism detection operation comprises a handle, a culture mechanism and a fixing mechanism, wherein the top of the handle is fixedly connected with a connecting rod;

the culture mechanism is arranged on the connecting rod and comprises a sector plate, a slide rod, a connecting sleeve, a slide rod sleeve, a fixed rod and a handle;

the fixing mechanism is arranged on the culture mechanism and comprises a mounting groove, a telescopic spring, a fixing cover, a bent plate and an inoculating loop.

Preferably, the fixed cover of outer wall of handle is equipped with the rubber circle, increases the frictional force of hand and handle, improves stability.

Preferably, the quantity of sector plate has two sets ofly, the inner wall of sector plate and the outer wall fixed mounting of connecting rod, the one end of slide bar and the bottom fixed connection of sector plate, the other end of slide bar and the top fixed connection of another group sector plate, the outer wall of connecting rod is located to the adapter sleeve, the outer wall of slide bar is located to the slide bar cover, one side outer wall of slide bar cover and one side outer wall fixed connection of adapter sleeve, the top of adapter sleeve and the other end fixed connection of dead lever, the top fixed connection of installation pole and handle is passed through to the bottom of adapter sleeve, can help the measuring personnel more directly perceived clear see the deep depth degree of inoculating loop, thereby the accuracy when having improved the inoculating loop and deepening the culture medium, avoid inoculating the too dark or too shallow position at the culture medium with the bacterial, avoid influencing the normal culture of bacterial, great improvement the survival rate of bacterial.

Preferably, the one end of dead lever and the bottom fixed connection of mounting groove, expanding spring's one end and one side inner wall fixed connection of mounting groove, one side outer wall of bent plate pass through one side inner wall fixed connection of fixed block and fixed cover, convenience when improving the testing personnel operation has improved work efficiency, avoids taking place the condition that drops at the in-process of inoculation, has improved success rate when inoculating the ring inoculation.

Preferably, the spout has been seted up to the inboard bottom of mounting groove, and the inside slidable mounting of spout has the slider, the top of slider and the bottom fixed connection of fixed cover, and expanding spring's the other end and one side outer wall of slider, fixed cover and mounting groove slidable mounting reduce measurement personnel's dead time, improve the fixed efficiency of transfering loop, help measurement personnel reduce work load.

Preferably, the top of fixed cover is seted up with transfering loop assorted opening, and the one end of transfering loop passes the opening and contacts with the inboard bottom of fixed cover, and the outer wall of transfering loop contacts with the inner wall of bent plate, can fix the centre gripping to transfering loop, has improved the convenience when testing personnel are fixed.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this a cultivate transfering loop for microbiological detection operation, through the sector plate, the slide bar, the adapter sleeve, the slide bar cover, the cooperation of dead lever and handle is used, can assist the testing personnel will contain the transfering loop puncture of fungus and get into semi-solid culture medium deep culture, can help the more audio-visual clear deep degree of seeing the transfering loop of testing personnel, thereby the accuracy when transfering the loop deep culture medium has been improved, avoid inoculating the bacterial in the culture medium too dark or too shallow position, avoid influencing the normal culture of bacterial, great improvement the survival rate of bacterial.

(2) This a cultivate transfering loop for microbiological detection operation, through the mounting groove, expanding spring, fixed cover, the cooperation of bent plate and transfering loop is used, can fix the centre gripping to the transfering loop, convenience when having improved the measurement personnel and fixing, reduce measurement personnel's dead time, improve the fixed efficiency of transfering loop, help measurement personnel reduces work load, convenience when improving measurement personnel operation has improved work efficiency, avoid taking place the condition that drops at the in-process of inoculation, success rate when having improved the transfering loop inoculation.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

FIG. 3 is an enlarged view of section B of the present invention;

fig. 4 is a front view of the present invention.

Reference numerals: the device comprises a handle 1, a connecting rod 2, a culture mechanism 3, a sector plate 301, a sliding rod 302, a connecting sleeve 303, a sliding rod sleeve 304, a fixed rod 305, a handle 306, a fixed mechanism 4, a mounting groove 401, a sliding groove 402, a sliding block 403, a telescopic spring 404, a fixed cover 405, a bent plate 406 and an inoculating loop 407.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cultivate transfering loop for microorganism detects operation, including handle 1, cultivate mechanism 3 and fixed establishment 4, the top fixedly connected with connecting rod 2 of handle 1, it sets up on connecting rod 2 to cultivate mechanism 3, it includes sector plate 301, slide bar 302, adapter sleeve 303, slide bar cover 304, dead lever 305 and handle 306 to cultivate mechanism 3, fixed establishment 4 sets up on cultivateing mechanism 3, fixed establishment 4 includes mounting groove 401, expanding spring 404, fixed cover 405, bent plate 406 and transfering loop 407.

Further, the outer wall of the handle 1 is fixedly sleeved with a rubber ring.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, there are two sets of sector plates 301, the inner wall of the sector plate 301 and the outer wall of the connecting rod 2 are fixedly installed, one end of the sliding rod 302 is fixedly connected with the bottom of the sector plate 301, the other end of the sliding rod 302 is fixedly connected with the top of the other set of sector plate 301, the connecting sleeve 303 is sleeved on the outer wall of the connecting rod 2, the sliding rod sleeve 304 is sleeved on the outer wall of the sliding rod 302, one side outer wall of the sliding rod sleeve 304 is fixedly connected with one side outer wall of the connecting sleeve 303, the top of the connecting sleeve 303 is fixedly connected with the other end of the fixing rod 305, the bottom of the connecting sleeve 303 is fixedly connected with the top of the handle 306 through the installing rod, the handle 306 is pressed by a thumb to perform vertical motion, the handle 306 drives the connecting sleeve 303 to perform vertical motion, the connecting sleeve 303 drives the fixing rod 305 to perform vertical motion, the fixing rod 305 drives the inoculating loop 407 to perform vertical motion, thereby driving the inoculating loop 407 to enter the culture medium for deep layer culture, can help the measuring personnel more directly perceived clear see the deep depth of inoculating loop to improve the accuracy when inoculating loop gos deep into the culture medium, avoided inoculating the bacterial in the too dark or too shallow position of culture medium, avoid influencing the normal culture of bacterial, great improvement the survival rate of bacterial.

Further, one end of the fixed rod 305 is fixedly connected with the bottom of the mounting groove 401, one end of the extension spring 404 is fixedly connected with the inner wall of one side of the mounting groove 401, the outer wall of one side of the bent plate 406 is fixedly connected with the inner wall of one side of the fixed cover 405 through the fixed block, a detection person takes out the inoculating loop 407 from ethanol, then the inoculating loop 407 is placed between the two groups of bent plates 406, at the moment, the elastic force of the two groups of mounting grooves 401 drives the two groups of sliding blocks 403 to move relatively, the two groups of sliding blocks 403 drive the two groups of fixed covers 405 to move relatively, the two groups of fixed covers 405 clamp and fix the inoculating loop 407 through the two groups of bent plates 406, after the fixation is finished, the detection person holds the handle 1 with hands and drives the inoculating loop 407 to sterilize and burn on flame, after the air-cooling, the inoculating loop 407 is used for sticking bacteria-containing materials, the inoculating loop can be fixedly clamped, and the convenience of the detection person in fixation is improved, reduce measurement personnel's fixed time, improve transfering loop 407's fixed efficiency, help measurement personnel reduce work load, convenience when improving measurement personnel operation has improved work efficiency, avoids taking place the condition that drops at the in-process of inoculation, has improved success rate when transfering loop 407 inoculation.

Furthermore, a sliding groove 402 is formed in the bottom of the inner side of the mounting groove 401, a sliding block 403 is slidably mounted inside the sliding groove 402, the top of the sliding block 403 is fixedly connected with the bottom of the fixing cover 405, the other end of the extension spring 404 is fixedly connected with the outer wall of one side of the sliding block 403, and the fixing cover 405 is slidably mounted in the mounting groove 401.

Still further, the top of the fixed cover 405 is provided with an opening matched with the inoculating loop 407, one end of the inoculating loop 407 passes through the opening and contacts with the bottom of the inner side of the fixed cover 405, and the outer wall of the inoculating loop 407 contacts with the inner wall of the bent plate 406.

The working principle is as follows: the detection personnel take out the inoculating loop 407 from the ethanol, then place the inoculating loop 407 between two sets of bent plates 406, at this time, the elasticity of two sets of mounting grooves 401 drives two sets of sliding blocks 403 to make relative motion, two sets of sliding blocks 403 drive two sets of fixed covers 405 to make relative motion, two sets of fixed covers 405 clamp and fix the inoculating loop 407 through two sets of bent plates 406, after the fixation is finished, the detection personnel hold the handle 1 with the hand, and drive the inoculating loop 407 to burn and sterilize on the flame, after the air-cooling, glue the bacteria-containing material with the inoculating loop 407, then press the handle 306 with the thumb to make vertical motion, the handle 306 drives the connecting sleeve 303 to make vertical motion, the connecting sleeve 303 drives the fixing rod 305 to make vertical motion, the fixing rod 305 drives the inoculating loop 407 to make vertical motion, thereby driving the inoculating loop 407 to enter the culture medium for deep culture.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (6)

1. A cultivate transfering loop for microorganism detection operation, includes handle (1), cultivates mechanism (3) and fixed establishment (4), its characterized in that: the top of the handle (1) is fixedly connected with a connecting rod (2);

the culture mechanism (3) is arranged on the connecting rod (2), and the culture mechanism (3) comprises a sector plate (301), a sliding rod (302), a connecting sleeve (303), a sliding rod sleeve (304), a fixed rod (305) and a handle (306);

the fixing mechanism (4) is arranged on the culture mechanism (3), and the fixing mechanism (4) comprises a mounting groove (401), a telescopic spring (404), a fixing cover (405), a bent plate (406) and a loop (407).

2. A culture inoculating loop for use in microorganism detecting operation as claimed in claim 1, wherein: the outer wall of the handle (1) is fixedly sleeved with a rubber ring.

3. A culture inoculating loop for use in microorganism detecting operation as claimed in claim 2, wherein: the quantity of sector plate (301) has two sets ofly, the inner wall of sector plate (301) and the outer wall fixed mounting of connecting rod (2), the one end of slide bar (302) and the bottom fixed connection of sector plate (301), the other end of slide bar (302) and the top fixed connection of another group sector plate (301), the outer wall of connecting rod (2) is located to adapter sleeve (303) cover, the outer wall of slide bar (302) is located to slide bar cover (304) cover, one side outer wall of slide bar cover (304) and one side outer wall fixed connection of adapter sleeve (303), the top of adapter sleeve (303) and the other end fixed connection of dead lever (305), the top fixed connection of installation pole and handle (306) is passed through to the bottom of adapter sleeve (303).

4. A culture inoculating loop for use in microorganism detection operations as claimed in claim 3, wherein: one end of the fixing rod (305) is fixedly connected with the bottom of the mounting groove (401), one end of the telescopic spring (404) is fixedly connected with the inner wall of one side of the mounting groove (401), and the outer wall of one side of the bent plate (406) is fixedly connected with the inner wall of one side of the fixing cover (405) through the fixing block.

5. A culture inoculating loop for use in microorganism detection operation as claimed in claim 4, wherein: the inside bottom of mounting groove (401) has been seted up spout (402), and the inside slidable mounting of spout (402) has slider (403), the top of slider (403) and the bottom fixed connection of fixed cover (405), the other end of expanding spring (404) and the one side outer wall of slider (403), fixed cover (405) and mounting groove (401) slidable mounting.

6. A culture inoculating loop for use in microorganism detection operation as claimed in claim 5, wherein: the top of the fixed cover (405) is provided with an opening matched with the inoculating loop (407), one end of the inoculating loop (407) penetrates through the opening and is in contact with the bottom of the inner side of the fixed cover (405), and the outer wall of the inoculating loop (407) is in contact with the inner wall of the bent plate (406).

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