Blood detects analytical equipment with hatching ware
Technical Field
The utility model relates to a blood group sample analysis field especially relates to a blood detects analytical equipment with hatching ware.
Background
The blood detection and analysis instrument needs an incubator for constant temperature. The existing incubator comprises at least one constant-temperature cavity, a heater arranged in the cavity, and a cover plate arranged on the constant-temperature cavity, wherein the cover plate is provided with a plurality of slots for inserting sample plate cards. Typically, in use, the template cards are placed in the slots according to the number of samples to be taken. If the number of samples needed is less than the number of the arranged slots, part of the slots are vacant, and the vacant slots easily cause heat dissipation and waste of energy. Meanwhile, the empty slots are easy to enter dust.
In order to keep the temperature in the thermostatic chamber uniform, a fan is usually arranged in the heater, which further increases the heat dissipation and leads to poor thermostatic effect of the incubator. Certainly, in order to compensate for heat loss, the temperature control system in the incubator controls the heater to continue heating, further, due to the lag of the temperature control sensor, the incubator is inevitably caused to generate fluctuation of large temperature difference, the blood type card is incubated at constant temperature, the effect of combining antibody and antigen in the blood type card is poor, and the risk of failure is brought to the sample result.
Disclosure of Invention
The utility model aims at solving the shortcomings in the prior art, and providing the incubator which has simple structure, is convenient for heat preservation, can keep constant temperature and is dustproof.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a blood detects analytical equipment with hatching ware, includes homothermal hatching cavity, sets up heater, temperature sensor in the cavity, sets up in the apron of cavity top, the apron on be equipped with the slot of placing the model card and can insert the cavity, as the improvement, the slot notch be provided with the baffle that seals the slot, the baffle be equipped with elasticity or the elastomer that orders about the baffle and seal the slot.
Preferably, the baffle is hinged to the slot opening.
Preferably, the baffle is a single or double push door baffle.
Preferably, the baffle is provided with a slot for inserting the sample plate card, and the baffle is provided with elasticity for closing the slot.
Preferably, the incubation cavity comprises a left side plate, a right side plate, a front end plate, a rear end plate, a bottom plate and a cover plate, and the heater is arranged on the bottom plate.
Preferably, the cover plate is provided with positioning plates protruding upwards at the front side and the rear side of each slot, and the positioning plates and the cover plate form a clamping seat.
Preferably, a fan for guiding flow is arranged in the incubation cavity.
Preferably, at least one isolation plate for isolating the cavity into corresponding sub-cavities is arranged in the cavity, and corresponding heaters and diversion fans are arranged in the corresponding sub-cavities.
Compared with the prior art, the utility model, its useful technological effect that possesses is based on current hatching ware, sets up the baffle that can seal the slot at the slot notch of current hatching ware, and the baffle is equipped with elasticity or the elastomer that orders about baffle closed slot, and the accessible extrudees the baffle when inserting the model card, overcomes the elasticity of baffle and inserts the model card from the slot and hatch heat preservation in the cavity. The empty slots which are not used are sealed by the baffle plates, so that heat dissipation can be effectively avoided, temperature fluctuation in the incubation cavity is reduced, meanwhile, due to the existence of the baffle plates of the slots, the normally closed baffle plates can effectively prevent dust from falling into the incubation device, and accordingly damage of the dust to electronic elements such as a heater in the incubation device is avoided. The utility model discloses simple structure, it is effectual to keep warm, and it is effectual to keep constant temperature.
The utility model discloses the ware of hatching can be applied to preheating, heat preservation, hatching of little gel column card.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
figure 2 is an exploded schematic view of the incubator of the present invention;
figure 3 is a side cross-sectional view of the incubator of the present invention;
fig. 4 is an enlarged schematic view of fig. 3 at a.
Detailed Description
The following further description of the present invention will be made with reference to the accompanying drawings, and the following description of the embodiments will help the public to understand the present invention, but the specific embodiments given by the applicant should not be construed as limiting the technical solution of the present invention, and any changes in the definition of the components or technical features or in the form of the whole structure rather than the essential changes should be construed as the protection scope defined by the technical solution of the present invention.
Referring to fig. 1-4, the present embodiment includes a constant temperature incubation cavity, a heater 4 and a temperature sensor 10 disposed in the incubation cavity, and a cover plate 8 disposed above the incubation cavity, wherein an independent controller can be disposed to control the operation of the heater 4, and the temperature sensor 10 is combined with the controller to automatically control the temperature in the incubation cavity by using the existing control technology. The cover plate 8 is provided with a slot 81 for placing a sample plate card and being capable of being inserted into the cavity, a baffle 7 for sealing the slot is arranged at the notch of the slot 81, and the baffle 7 is provided with elasticity or an elastic body for driving the baffle to seal the slot. I.e. the flap 7 itself has elasticity or a default state where the flap 7 closes the slot is maintained by an elastic body. During the use, accessible model card extrusion baffle 7 overcomes baffle 7's elasticity and inserts the model card like little gel column card in the slot, makes little gel column card can put into the cavity and preheats, then keeps the constant temperature state of hatching to follow-up detection is used.
The baffle 7 can be hinged with the notch of the slot 81. The baffle 7 can be a single or double push door baffle, as shown in fig. 3-4, the baffle 7 is a single push door baffle, the corresponding baffle 7 matched with the corresponding slot 81 is rotatably arranged at the matching position of the inner side of the cavity and the corresponding slot through a rotating shaft, a torsion spring (not shown in the figure) is arranged at the rotating shaft, and the torsion spring keeps the baffle 7 to close the slot.
Of course, as another scheme, the baffle 7 is provided with a slot for inserting the sample plate card, and the baffle 7 is provided with elasticity for closing the slot. That is, the baffle 7 itself is elastic, such as rubber material, and slot 81 can be closed through the elasticity of baffle itself, if be fixed in the slot periphery around with baffle 7, baffle 7 middle setting inserts the socket gap of model card.
A fan 1 for guiding flow is arranged in the incubation cavity.
The incubation cavity comprises a left side plate 3, a right side plate 31, a front end side plate 2, a rear end side plate 21, a bottom plate 5 and a cover plate 8, the heater 4 is arranged on the bottom plate, the heater 4 can be a heating plate arranged on the bottom plate 5, the temperature control sensor can be preferentially arranged on the inner side of the cover plate 8, and a temperature control switch 9 can be arranged on one side plate. In order to facilitate rapid heating in the cavity and keep constant temperature, the heating plate is uniformly laid on the bottom plate 5, the bottom of the bottom plate 5 is uniformly provided with the diversion fan 1, the bottom 5 is positioned at the diversion fan 1 and is provided with a diversion hole, and the heating plate can be provided with a plurality of heat dissipation gaps, so that the diversion fan 1 can rapidly and uniformly disperse heat in the cavity.
The cover plate 8 is provided with positioning plates 82 protruding upwards at the front and rear sides of each slot 81, and the positioning plates 81 and the cover plate 8 form a clamping seat.
The cavity body in be equipped with at least one isolation cavity body and become corresponding division cavity body division 6, division 6 can be kept apart the cavity body and become corresponding division cavity body. The corresponding sub-cavities are internally provided with corresponding heaters and diversion fans, the cavity in a small space can be conveniently and accurately controlled in a constant temperature mode, the sub-cavities are not affected by each other, and the practicability of the incubator is improved.
Of course, the present invention can have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.