CN207981257U - A kind of biochemical test rack for test tube - Google Patents

Abstract

The utility model discloses a kind of biochemical test rack for test tubes, including rack for test tube ontology, the rack for test tube ontology includes the upper bed rack set gradually from top to bottom, lower layer frame and drawer, the upper bed rack is fixedly connected with lower layer frame both sides by support plate, through-hole is set on the upper bed rack, groove is arranged with the through-hole corresponding position in the lower layer frame upper surface, upper bed rack both sides rear end is symmetrical arranged holder, Dropper stand is arranged in described two carriage centers, and tooth socket is respectively provided on the holder and Dropper stand corresponding position；Rack for test tube ontology both sides are symmetrical arranged hang plate, and multiple supporting rods are arranged on the hang plate.It can be used for placing dropper, test tube, pipette and culture dish etc., it is vdiverse in function, it is practical and convenient.

Description

A kind of biochemical test rack for test tube

Technical field

The utility model is related to experimental biotechnology fields, more particularly, to a kind of biochemical test rack for test tube.

Background technology

Rack for test tube is most common miniature instrument in biochemical test, in test tube, rubber head dropper, pipette and culture dish Etc. being common glass apparatus in Biochemistry Experiment room, quantity is more, small, and storage is than convenient, and existing rack for test tube knot Structure is simple, has a single function, and is only capable of storage test tube, useless adequately and reasonably to utilize space.

203425850 U of Chinese patent notification number CN disclose a kind of rack for test tube, including bottom block, are equipped on bottom block Upper test tube frame plate and the lower test tube frame plate being placed on this below test tube frame plate are provided with pipe on upper test tube frame plate, lower test tube frame plate Hole is connected by the metallic rod intersected between lower test tube frame plate and base board, upper test tube frame plate, is equipped with and turns in metallic rod infall Axis is realized the connection for two metallic rods intersected by the shaft, one and upper test tube frame plate, lower test tube is also associated in shaft The support plate of the end connection of frame plate, metallic rod are connect with the same side end of lower test tube frame plate, base board, upper test tube frame plate.It should The advantages of rack for test tube be experiment when it can not only placing height be higher than its test tube, moreover it is possible to can the low test tube of placing height, when And finish experiment after by rack for test tube folding carry out collection can greatly save space；But the rack for test tube can only place examination Pipe, has a single function.

Chinese patent notification number CN202876859U discloses a kind of combination rack for test tube, including rack for test tube ontology, rack for test tube two Side plate is equipped with the tooth socket for placing pipette, and the rounded edges of rack for test tube ontology both sides are equipped with the receiving for holding rubber head dropper Hole.Tooth socket and receiving hole is arranged in the utility model on rack for test tube ontology, while holding test tube, can also place rubber head drop Pipe and pipette, it is user-friendly, save space.Outside two, can also drawer be set in the lower part of rack for test tube ontology, place The small articles such as disposable glove, mask, further save space.But wash clean test tube is upside down in support by the utility model On bar, rack for test tube upper surface can leave many water, it is not easy to clear up.

Utility model content

In view of this, the purpose of this utility model is in view of the deficiencies of the prior art, a kind of biochemical test test tube is provided Frame can be used for placing dropper, test tube, pipette and culture dish etc., vdiverse in function, practical and convenient.

In order to achieve the above objectives, the utility model uses following technical scheme：

A kind of biochemical test rack for test tube, including rack for test tube ontology, the rack for test tube ontology include setting successively from top to bottom Upper bed rack, lower layer frame and the drawer set, the upper bed rack and lower layer frame both sides are fixedly connected by support plate, on the upper bed rack Through-hole is set, and groove is arranged with the through-hole corresponding position in the lower layer frame upper surface, and upper bed rack both sides rear end is symmetrically set Holder is set, described two carriage centers are arranged Dropper stand, tooth socket is respectively provided on the holder and Dropper stand corresponding position；The examination Pipe support ontology both sides are symmetrical arranged hang plate, and multiple supporting rods are arranged on the hang plate.

Further, baffle is arranged in the hang plate periphery.

Further, water outlet is set on the hang plate under shield.

Further, the multiple culture dish slots of setting in the drawer.

Further, handle is set on the drawer.

The utility model has the beneficial effects that：

1, the utility model discloses a kind of biochemical test rack for test tube, including rack for test tube ontology, wherein rack for test tube ontology packet The upper bed rack set gradually from top to bottom, lower layer frame and drawer are included, through-hole, lower layer frame upper surface corresponding position are set on upper bed rack Groove is set, and this structure can be used for holding test tubes, and through-hole can be arranged to pyramidal structure, for placing dropper, very It is convenient；And drawer can be used for placing some other instruments, it is convenient and practical.

2, upper bed rack both sides rear end is symmetrical arranged holder, and Dropper stand, the tooth socket on two holders is arranged in two carriage centers It can be used for placing long glass apparatus such as pipette etc., and the tooth socket on Dropper stand is mainly used for placing dropper or glass The shorter glass apparatus such as glass stick；Rack for test tube ontology both sides are symmetrical arranged hang plate, and multiple supporting rods are arranged on hang plate, can The test tube just cleaned is placed on supporting rod, baffle is arranged in hang plate periphery, and water outlet is arranged on hang plate under shield Mouthful, setting hang plate can make water droplet, toward flowing down, on the one hand can ensure that test tube bottom is dry and comfortable along hang plate, on the other hand reduce this Utility model water droplet is assembled, and the utility model service life is increased.

3, the multiple culture dish slots of setting in drawer, are used for culture dish holding, increase the function of the utility model, convenient for collecting It arranges.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment 1；

Fig. 2 is the structural schematic diagram of drawer in the utility model embodiment 2.

In figure：1- upper bed racks, layer frame under 2-, 3- drawers, 4- through-holes, 5- grooves, 6- holders, 7- Dropper stands, 8- tooth sockets, 9- Hang plate, 10- supporting rods, 11- baffles, 12- water outlets, 13- culture dish slots, 14- handles, 15- support plates.

Specific implementation mode

The utility model is further described with reference to the accompanying drawings and examples.

Embodiment 1

As shown in Figure 1, a kind of biochemical test rack for test tube, including rack for test tube ontology, wherein rack for test tube ontology includes by upper Upper bed rack 1, lower layer frame 2 and the drawer 3 set gradually down, upper bed rack 1 and lower 2 both sides of layer frame are fixed by support plate 15 to be connected It connects, through-hole 4 is set on upper bed rack 1, lower 2 upper surface of layer frame and 4 corresponding position of through-hole are arranged groove 5, and this structure setting can be with For holding test tubes, and through-hole can be arranged to pyramidal structure, can also be used to place dropper, very convenient；And drawer 3 can be with For placing some other instruments, facilitate induction-arrangement, handle 14 is set on drawer 3, it is convenient and practical.

1 both sides rear end of upper bed rack is symmetrical arranged holder 6, two 6 centrally disposed Dropper stands 7 of holder, holder 6 and Dropper stand 7 Multiple tooth sockets 8 are respectively provided on corresponding position, i.e. tooth socket on two holders 6 can be used for placing long glass apparatus such as Pipette etc., and the tooth socket on Dropper stand 7 is mainly used for placing dropper；Rack for test tube ontology both sides are symmetrical arranged hang plate 9, tilt Multiple supporting rods 10 are set on plate 9, the test tube just cleaned can be placed on supporting rod 10, and 9 periphery of hang plate is arranged Water outlet 12 is arranged on 9 under shield 11 of hang plate for baffle 11, i.e. water on test tube can flow out from water outlet 12, to ensure Utility model neat and tidy, service life are long.

Embodiment 2

The present embodiment is substantially the same manner as Example 1, the difference is that：As shown in Fig. 2, the multiple cultures of setting in drawer 3 Ware slot 13 is used for culture dish holding, increases the function of the utility model, arrangement convenient for collecting.

Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, without departing from this practicality The spirit and scope of new technique scheme should all cover in the right of the utility model.

Claims (5)

1. a kind of biochemical test rack for test tube, it is characterised in that：Including rack for test tube ontology, the rack for test tube ontology include on toward Under the upper bed rack that sets gradually（1）, lower layer frame（2）And drawer（3）, the upper bed rack（1）With lower layer frame（2）Both sides pass through support Plate（15）It is fixedly connected, the upper bed rack（1）Upper setting through-hole（4）, the lower layer frame（2）Upper surface and the through-hole（4）It is right Answer position that groove is set（5）, the upper bed rack（1）Both sides rear end is symmetrical arranged holder（6）, two holders（6）Center is set Set Dropper stand（7）, the holder（6）And Dropper stand（7）Tooth socket is respectively provided on corresponding position（8）；Rack for test tube ontology both sides It is symmetrical arranged hang plate（9）, the hang plate（9）The upper multiple supporting rods of setting（10）.

2. a kind of biochemical test rack for test tube according to claim 1, it is characterised in that：The hang plate（9）Periphery is set Set baffle（11）.

3. a kind of biochemical test rack for test tube according to claim 1, it is characterised in that：The hang plate（9）Lower part is kept off Plate（11）Upper setting water outlet（12）.

4. a kind of biochemical test rack for test tube according to claim 1, it is characterised in that：The drawer（3）Interior setting is more A culture dish slot（13）.

5. a kind of biochemical test rack for test tube according to claim 1, it is characterised in that：The drawer（3）Upper setting handle Hand（14）.