CN205868306U - Double -canopy thermostat water bath - Google Patents

Abstract

The utility model relates to a double -canopy thermostat water bath, including pot body (1) and pot cover (2), be provided with on the pot body (1) at least one water bath box (3), be provided with heating pipe (4) in water bath box (3) the top of heating pipe (4) is provided with backup pad (5), pot cover (2) are including outer pot cover (21) and inner cooker cover (22), outer pot cover (21) and inner cooker cover (22) are the monoblock, wherein, inner cooker cover (22) on be provided with diameter bottle hole (6) inequality. The utility model provides a many problems of easily losing of current water -bath pot cover, the problem of the disc lid that loaded down with trivial details more bottle change mouth diameter suited has been solved in the time of to carry out the water bath to the sample that exceedes the box height in the experimentation simultaneously, the risk that operating personnel scalded has still been reduced simultaneously.

Description

A kind of double-canopy thermostat water bath

Technical field

This utility model relates to a kind of thermostat water bath, especially relates to a kind of double-canopy perseverance with inner pot cover and outer pot cover Warm water bath.

Background technology

Existing thermostat water bath typically by casing, add heat pipe, bottom and pot cover and constitute；Water in casing is by adding Heat pipes heat, when arriving after design temperature, is placed on required water-bath sample on bottom, builds pot cover and carries out water bath with thermostatic control and add Heat.

The pot cover of existing thermostat water bath is typically made up of the disk cover that diameter is different, as it is shown in figure 1, this pot cover knot The problem that structure exists has:

1. disk cover is too many, preferably loses after using certain time, and number because of the many cleaning up of disk quantity after an incrustation scale Tired；

2., when the sample exceeding box height being carried out water-bath, the disk to sample bottleneck appropriate diameter to be chosen Lid, during to ensure water bath with thermostatic control, temperature fluctuation is less, but complex operation；

When the most particularly sample being carried out boiling water bath, increasing of disk cover quantity adds in operating process to operator Bring the risk of scald.

Additionally, the pot cover of existing thermostat water bath also uses integral cap structure, this cover structure to cause water bath with thermostatic control Not only there is restriction in pot, and use more inconvenient when being stirred water-bath sample to height of specimen.

Utility model content

In order to solve the problem in the presence of prior art, the purpose of this utility model be to provide a kind of have double-canopy Thermostat water bath, this water-bath pot cover is difficult to lose, when the sample exceeding box height being carried out water-bath, need not loaded down with trivial detailsly Change the disk cover that bottleneck diameter is suitable, and reduce the risk that operator scald.

In order to realize the purpose of this utility model, be the technical scheme is that

A kind of double-canopy thermostat water bath, including pot body and pot cover, described pot body is provided with at least one water Bath cabinet body, is provided with in described water bath body and adds heat pipe, described add heat pipe be provided above gripper shoe；Described pot cover includes Outer pot cover and inner pot cover, described outer pot cover and described inner pot cover are monoblock, wherein, described inner pot cover are provided with diameter not Identical bottle hole.

The pot cover of the thermostat water bath that this utility model provides includes outer pot cover and inner pot cover, and inside and outside pot cover is monoblock Structure, and on inner pot cover, offer the bottle hole that diameter differs, thus decrease the quantity of water-bath pot cover, solve existing water The problem of the how easy loss of bath pot cover；Simultaneously because arrange the bottle hole that diameter is different on inner pot cover, thus solve in experiment During when needing that the sample exceeding box height is carried out water-bath, the problem of the disk cover that loaded down with trivial details replacing bottleneck diameter is suitable；With Time also reduce operator scald risk.

Covering for the ease of pot cover, this utility model improvements introduced is that described outer pot cover is set to integral cap.

The probability that operator's operation and reduction operator scald for convenience, this utility model is at described outer pot cover It is provided with handle.Outer pot cover can be opened easily by operator by handle, and need not operator and contact outer pot Cap surface, thus reduce the probability that operator scald.

For convenience different-diameter sample bottle be placed into water bath body in heat, this utility model is by described adjacent The diameter in the bottle hole on inner pot cover on two water-bath casings is set to differ.

Accompanying drawing explanation

Fig. 1 is many disks cover structure schematic diagram of thermostat water bath in prior art；

Fig. 2 is the structural representation of this utility model thermostat water bath；

Fig. 3 is the inner pot cover one object construction schematic diagram of this utility model thermostat water bath；

Fig. 4 is the inner pot cover another kind object construction schematic diagram of this utility model thermostat water bath；

In figure: 1-pot body, 2-pot cover, 3-water-bath casing, 4-adds heat pipe, 5-gripper shoe, 6-bottle hole, 21-outer pot Lid, 22-inner pot cover.

Detailed description of the invention

For further instruction the technical solution of the utility model, combine accompanying drawing and concrete implementing at this Bright.

With reference to shown in Fig. 2, this utility model provides a kind of double-canopy thermostat water bath, including pot body 1 and pot cover 2, It is provided with at least one water-bath casing 3 (one, two, four or 6) on described pot body 1, sets in described water-bath casing 3 It is equipped with and adds heat pipe 4, in the described gripper shoe 5 being provided above for holding the sample bottle that needs heat adding heat pipe 4；Described Pot cover 2 includes that outer pot cover 21 and inner pot cover 22, described outer pot cover 21 and described inner pot cover 22 are monoblock, and wherein, described is interior The bottle hole 6 that diameter differs it is provided with on pot cover 22.

Outer pot cover 21 described in this utility model can use independent separate formula, it would however also be possible to employ integral cap.Work as outer pot When lid 21 is independent separate, its top upper surface is provided with the portable nut of heat-insulating type；When outer pot cover 21 is integral cap, Its left or right side is provided with handle, is used for opening outer pot cover.

It addition, the different bottle hole 6 of diameter set on inner pot cover 22 described in this utility model can be to arrange one On block inner pot cover 22, such as, the bottle hole meeting 50ml centrifuge tube and suitable diameter size can be set on an inner pot cover 22, May also set up the bottle hole meeting 15ml centrifuge tube, test tube and suitable diameter size, as shown in Figure 3；Can also be adjacent two Arrange on inner pot cover 22 on individual water-bath casing 3, such as, cover the bottle hole on the inner pot cover 22 on two adjacent water-bath casings 3 Diameter one is the bottle hole of 500ml triangular flask and suitable diameter size, and another is 250ml triangular flask and suitable diameter size Bottle hole, as shown in Figure 4.

This utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model Other various forms of products, no matter but in its shape or structure, make any change, every have same as the present application or phase The technical scheme of approximation, within all falling within protection domain of the present utility model.

Claims (5)

1. a double-canopy thermostat water bath, including pot body (1) and pot cover (2), described pot body (1) is provided with at least One water-bath casing (3), is provided with in described water-bath casing (3) and adds heat pipe (4), add being provided above of heat pipe (4) described Gripper shoe (5)；It is characterized in that: described pot cover (2) includes outer pot cover (21) and inner pot cover (22), described outer pot cover (21) and institute State inner pot cover (22) and be monoblock, wherein, described inner pot cover (22) is provided with the bottle hole (6) that diameter differs.

The double-canopy thermostat water bath of one the most according to claim 1, it is characterised in that: described outer pot cover (21) is overall Lid.

The double-canopy thermostat water bath of one the most according to claim 2, it is characterised in that: described outer pot cover (21) is provided with handle Hands.

The double-canopy thermostat water bath of one the most according to claim 1 and 2, it is characterised in that: described adjacent two water baths The diameter in the bottle hole (6) on inner pot cover (22) on body (3) differs.

The double-canopy thermostat water bath of one the most according to claim 3, it is characterised in that: described adjacent two water-bath casings (3) diameter in the bottle hole (6) on inner pot cover (22) on differs.