Temperature control inflation heat preservation box structure and heat preservation box
A technology of an incubator and an inflatable chamber, which is used in transportation and packaging, impact-sensitive items, rigid containers, etc., can solve the problems of inconvenience to carry, affect heat preservation, and take up a large space, and achieve convenient structure to carry, accurate temperature measurement, simple structure
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Embodiment 1
[0036] Such as Figure 1 to Figure 3 with Figure 4 As shown, the temperature-controlled inflatable insulation box structure provided by the present invention includes: a box wall and a temperature display screen 5. The box wall includes an inflatable chamber formed by a composite layer 3, and the temperature display screen is arranged on the outer wall of the composite layer 3. Above, the temperature indicator is connected to a temperature sensor arranged in the wall of the box, and an air filling nozzle 9 is arranged on the composite layer 3.
[0037] The temperature display screen in the temperature-controlled air-filled insulation box structure provided by the present invention is connected with a temperature sensor, and the temperature inside the box wall can be measured by the temperature sensor. The heating wire and the structure of the box wall of the inflatable chamber formed by the composite layer 3 can be folded or housed by inflation or deflation. It has the advantag...
Embodiment 2
[0053] Such as image 3 As shown, the present invention also provides an inflatable insulation box, including the temperature-controlled inflatable insulation box structure as described above, wherein: it further includes a partition arranged in the inflatable chamber, and the box body space is separated to form two In a heat preservation space, two thermostats and temperature sensors can be set to separately control the heating wires in different heat preservation spaces, or half of it can be ordinary heat preservation, and the other half can be a structure of temperature control and heat preservation.
[0054] The heating wire 6 is arranged on the inner wall of the composite layer, or a refrigerant bag is arranged on the inner wall of the other half of the composite layer. The box wall is divided into a cooling zone and a heating zone.
[0055] In order to facilitate folding and storage, the partition 8 is detachably arranged on the composite layer. The rest is the same as the f...
Embodiment 3
[0057] The wall of the box may also include a lining (not shown in the figure) that is detachably connected to the waterproof layer inside the box body to prevent contamination of the waterproof layer inside. When needed, the lining can be removed for cleaning.
[0058] The lining can be made of polyvinyl chloride PVC material. The lining can be made of polyvinyl chloride PVC material. The lining can be connected to the composite layer 3 through a zipper 7, a Velcro or a snap button. .
[0059] The inflatable nozzle 9 is a TPU inflatable nozzle, a PVC inflatable nozzle or an EVA inflatable nozzle, that is, the inflatable nozzle core of the ABS engineering material is sleeved in the TPU layer, or the TPU layer is over-injected after the ABS engineering material is injection molded. The inflator can make the inflator 9 and the composite layer 3 fit closely, and it is not easy to leak. The rest is the same as the first embodiment.
[0060] When the temperature-controlled air-filled...
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