CN213951151U - Electric heating constant temperature incubator convenient to fixed sample - Google Patents

Abstract

The utility model discloses an electric heating constant temperature incubator convenient for fixing samples, which comprises a box body, wherein a plurality of partition plates are arranged in the box body, culture utensils can be placed on the partition plates, and two groups of fixing devices are arranged on each partition plate and used for fixing the culture utensils; the upper surface of baffle is equipped with the standing groove, and fixing device includes fixing device A and fixing device B, and fixing device A sets up in the standing groove, and fixing device B sets up in the baffle top. The utility model discloses a two sets of fixing device that set up on the baffle can be so that cultivate the household utensils and stably place on the baffle, avoid when electric heat constant temperature incubator rocks because of the outside, and the drawback of empting appears in its inside cultivation household utensils, improves the stability of cultivating the household utensils when placing.

Description

Electric heating constant temperature incubator convenient to fixed sample

Technical Field

The utility model relates to an electric heat constant temperature incubator field especially relates to an electric heat constant temperature incubator convenient to fixed sample.

Background

The electric heating constant temperature incubator is suitable for industrial and mining enterprises, medical treatment and health, medicine industry, biochemistry, agricultural science and other scientific research and industrial production departments to perform bacteria culture, fermentation and constant temperature test. For example, the existing industrial and mining enterprises can carry out the determination of water-soluble alkaline earth content, viscosity effect and the like on the ores such as the barite powder, the electric heating constant-temperature incubator can be used for carrying out corresponding treatment on the sample during the determination, the electric heating constant-temperature incubator is widely applied, and the electric heating constant-temperature incubator has the advantages of convenience in opening and closing and good sealing. Inside its baffle that generally is provided with of current electric heat constant temperature incubator places cultivation household utensils, but discovery when using because the culture dish is directly placed at the baffle upper surface, it does not have any positioner, cultivates household utensils very easily because rocking of electric heat constant temperature incubator and the drawback that appears rocking, empting, then its inside cultivation sample can spill to baffle department, makes the cultivation failure of sample, influences subsequent testing result. It is very important to say that a new electric heating constant temperature incubator is provided which facilitates the fixing of the sample.

Disclosure of Invention

The utility model aims to provide a: in order to overcome the defects, the electric heating constant temperature incubator convenient for fixing the sample is provided to improve the placing stability of the culture vessel in the incubator.

In order to achieve the above purpose, the technical scheme of the utility model is that: an electric heating constant temperature incubator convenient for fixing samples comprises a box body, wherein a plurality of partition plates are arranged in the box body, culture utensils can be placed on the partition plates, and two groups of fixing devices are arranged on each partition plate and used for fixing the culture utensils; the upper surface of baffle is equipped with the standing groove, and fixing device includes fixing device A and fixing device B, and fixing device A sets up in the standing groove, and fixing device B sets up in the baffle top.

Further, fixing device A includes that a plurality of rings form the holder A of setting in the standing groove, and every holder A includes spring A and grip block, spring A's one end and standing groove inner wall connection, its other end and grip block are connected, and spring A initial condition is original length.

Further, fixing device B includes two sets of holders B that set up in the baffle both sides, and every holder B of group all includes dead lever and fixed block, the one end and the box inner wall of dead lever are fixed, and the other end and the fixed block of dead lever are fixed, and the other end that the fixed block is not connected with the dead lever places cultivation household utensils department towards the baffle.

Furthermore, the fixed rod is a telescopic sleeve rod and comprises a hollow fixed part connected with the box body and a movable part sleeved inside the fixed part and connected with the fixed block; the upper side wall of the fixed part is provided with a plurality of through holes, and the upper side wall of the movable part inside the fixed part is provided with a positioning piece matched with the through holes.

Furthermore, the locating piece comprises a spring B and a protruding block, one end of the spring B is fixed on the surface of the moving portion, the other end of the spring B is connected with the protruding block, and the protruding block is clamped into the through hole, so that the relative position of the fixing portion and the moving portion can be fixed.

Since the proposal is adopted, the beneficial effects of the utility model reside in that: the utility model provides a not enough of prior art, the utility model provides an electric heat constant temperature incubator convenient to fixed sample, its benefit is:

(1) the utility model discloses a two sets of fixing device that set up on the baffle can be so that cultivate the household utensils and stably place on the baffle, avoid when electric heat constant temperature incubator rocks because of the outside, and the drawback of empting appears in its inside cultivation household utensils, improves the stability of cultivating the household utensils when placing.

(2) The utility model discloses a two sets of fixing device structures are different, can use to the cultivation household utensils of not equidimension height for no matter place large-scale cultivation household utensils or small-size cultivation household utensils, it can both obtain stably inside the box, has further improved the convenience when electric heat constant temperature incubator uses.

(3) The utility model discloses the fixing device simple structure that sets up, when operating personnel adjusted, need not to use outside auxiliary device, only need manual regulation can make culture ware be located fixing device, improve its stability of placing.

Drawings

Fig. 1 is a side view of the inside of the box of the present invention.

Fig. 2 is a side view of the inside of the box after the fixing device B adjusts.

Fig. 3 is a top view of the separator of the present invention.

Fig. 4 is a cross-sectional view of the fixing device B of the present invention.

Fig. 5 is a cross-sectional view of the elongated fixing device B of the present invention.

Reference numerals: the device comprises a box body 1, a partition plate 2, a placing groove 3, a spring A4, a clamping block 5, a fixing block 6, a fixing rod 7, a fixing part 71, a through hole 711, a moving part 72, a spring B721, and a bulge 723.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 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. Furthermore, the terms "first," "second," and "third" 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," "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 in specific cases to those skilled in the art.

Examples

As shown in fig. 1-5, an electric heating constant temperature incubator convenient for fixing samples comprises a box body 1, wherein a plurality of horizontal partition plates 2 are arranged in the box body 1, the partition plates 2 are used for placing culture vessels, and each partition plate 2 is provided with two groups of fixing devices for fixing the culture vessels, so that the placing stability of the culture vessels is improved.

Specifically, the upper surface of the partition board 2 is provided with a placing groove 3, and the fixing device includes a fixing device a and a fixing device B, wherein the fixing device a is arranged in the placing groove 3, and the fixing device B is arranged above the partition board 2.

Fixing device A includes that a plurality of rings form and sets up holder A in standing groove 3, and every holder A includes spring A4 and grip block 5, spring A4's one end and 3 inner wall connections in standing groove, its other end and grip block 5 are connected. Spring a4 is initially at its original length. So when placing small-size flat cultivation household utensils on baffle 2, operating personnel can place the cultivation household utensils in standing groove 3 of baffle 2, make its outer wall and the outer wall contact of each grip block 5 and extrude grip block 5, spring A4 who is connected with grip block 5 so is in compression state, the anti-application of force that comes from grip block 5 so can be with the stable centre gripping of cultivation household utensils in standing groove 3, in order to guarantee the stability of cultivateing household utensils, avoid when electric heat constant temperature incubator rocks because the outside, the drawback of empting appears in its inside cultivation household utensils.

Fixing device B includes two sets of holders B that set up in 2 both sides of baffle, and every holder B of group all includes dead lever 7 and fixed block 6, the one end of dead lever 7 is fixed through fixed knot structures such as bolts with 1 inner wall of box, and the other end of dead lever 7 is fixed with fixed block 6, and the other end that fixed block 6 is not connected with dead lever 7 places cultivation household utensils department towards baffle 2. The fixing rod 7 is a telescopic sleeve rod, namely, the fixing rod comprises a hollow fixing part 71 connected with the box body 1 and a moving part 72 sleeved inside the fixing part 71 and connected with the fixing block 6. The upper side wall of the fixed part 71 is provided with a plurality of through holes 711, and the upper side wall of the moving part 72 positioned inside the fixed part is provided with a positioning piece matched with the through holes 711. The positioning member includes a spring B721 and a protrusion 723, and one end of the spring B721 is fixed to the surface of the moving part 72 and the other end is connected to the protrusion 723 such that the protrusion 723 is connected to the surface of the moving part 72. And the relative position of the fixed part 71 and the moving part 72 can be fixed by snapping the protrusion 723 into the through hole 711.

Then, when placing a large-sized tall culture dish, the operator approximately adjusts the distance of the fixing rod 7 according to the diameter of the culture dish so that the culture dish can be placed at the upper surface of the partition plate 2. After the position of cultivateing the household utensils has been adjusted, the length of the adjustable dead lever 7 of operating personnel for the outer wall of fixed block 6 is close to with the outer wall of cultivateing the household utensils, encloses between fixing device B with cultivateing the household utensils, and fixing device can fix the position of cultivateing the household utensils, avoids when the electric heat constant temperature incubator rocks, and the drawback that topples over appears in its inside cultivation household utensils. That is, the protrusion 723 on the moving part 72 is located in one of the through holes 711 on the fixing part 71, so that the operator presses the protrusion 723 located in the through hole 711, the spring B721 connected to the protrusion is pressurized to start to compress, the protrusion 723 will gradually retract to the surface of the moving section until it completely retracts into the fixing section, at this time, the protrusion 723 of the moving section is not limited by the through hole 711, and the operator can pull the moving section to move relative to the fixing section until the fixing block 6 at the tail of the moving section is located at the outer wall of the culture vessel. The protrusion 723 protrudes from the closest one of the through holes 711 at this time to fix the relative positions of the moving section and the fixed section at this time. The arrangement of the other side clamp B is the same as described above and therefore will not be described in detail here. After the clamping pieces B on the two sides are adjusted, the culture vessel is located in the fixed range of the fixing device B, when the culture vessel shakes outside, the movable or inclined range is small, the possibility of toppling is reduced, and the use safety and convenience of the whole electric heating constant-temperature incubator are improved.

The utility model discloses a set up the stability when two sets of fixing device improve cultivation household utensils and place on baffle 2, and different fixing device is to the not cultivation household utensils of equidimension height not, convenience when having improved electric heat constant temperature incubator and using.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an electric heat constant temperature incubator convenient to fixed sample, includes box (1), is equipped with a plurality of baffles (2) in box (1), can place culture household utensils on baffle (2), its characterized in that: two groups of fixing devices are arranged on each partition plate (2) and are used for fixing a culture vessel; the upper surface of baffle (2) is equipped with standing groove (3), and fixing device includes fixing device A and fixing device B, and fixing device A sets up in standing groove (3), and fixing device B sets up in baffle (2) top.

2. An electrothermal incubator convenient for holding a sample according to claim 1, wherein: fixing device A includes that a plurality of annulars set up holder A in standing groove (3), and every holder A includes spring A (4) and grip block (5), the one end and the standing groove (3) inner wall connection of spring A (4), its other end and grip block (5) are connected, and spring A (4) initial condition is original length.

3. An electrothermal incubator convenient for holding a sample according to claim 1, wherein: fixing device B includes two sets of holders B that set up in baffle (2) both sides, and every group holder B all includes dead lever (7) and fixed block (6), the one end and the box (1) inner wall of dead lever (7) are fixed, and the other end and fixed block (6) of dead lever (7) are fixed, and the other end that fixed block (6) are not connected with dead lever (7) places cultivation household utensils department towards baffle (2).

4. An electrothermal incubator convenient for holding a sample according to claim 3, wherein: the fixing rod (7) is a telescopic sleeve rod and comprises a hollow fixing part (71) connected with the box body (1) and a moving part (72) sleeved inside the fixing part (71) and connected with the fixing block (6); the upper side wall of the fixed part (71) is provided with a plurality of through holes (711), and the upper side wall of the moving part (72) positioned in the fixed part is provided with a positioning piece matched with the through holes (711).

5. An electrothermal incubator convenient for holding a sample according to claim 4, wherein: the positioning piece comprises a spring B (721) and a protruding block (723), one end of the spring B (721) is fixed on the surface of the moving part (72), the other end of the spring B (721) is connected with the protruding block (723), and the protruding block (723) is clamped into the through hole (711), so that the relative position of the fixing part (71) and the moving part (72) can be fixed.

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