Vacuum type insulin portable heat preservation box

Abstract

The utility model relates to a vacuum type portable insulin heat preservation box which solves the problem that existing insulin needles and drugs are poor in heat preservation and storage effect when being carried outside. Comprising a box body and a box cover, the box body and the box cover are connected in a sealed mode, a box body heat preservation layer is arranged in the box body, a supporting frame is arranged in the box body heat preservation layer, an insulin needle cylinder cavity, an insulin liquid storage bottle cavity and a needle head cavity are formed in the supporting frame, an ice bag cavity is formed in the bottom of the supporting frame, and a box cover heat preservation layer is arranged in the box cover. And a vacuum pump is arranged on the box cover. When the insulin injection box is used, an ice bag is placed in the ice bag cavity for cooling, the box body heat preservation layer in the box body and the box cover heat preservation layer in the box cover conduct heat preservation on the temperature in the box body, the box body and the box cover are connected in a sealed mode, the box body is vacuumized through the vacuum pump, and therefore insulin injection needles and drugs in the box body are stored in a vacuum heat preservation mode, and the heat preservation storage effect is good.

Description

Technical Field

[0001] The utility model relates to the field of medical supplies, in particular to a vacuum type portable insulin insulation box. Background Art

[0002] Insulin needles and medicines are indispensable for diabetic patients. Insulin requires a certain storage environment. For patients traveling or flying, insulin needs to be carried with them. The temperature of insulin should not be too high or too low, and should be between 4 and 28 degrees. At present, there are two main methods for keeping insulin warm when traveling, one is a portable refrigerator, and the other is an insulin refrigeration box. The former is inconvenient to carry around and is too bulky; the latter is only a method of setting an ordinary insulation layer in the shell, and its insulation effect is not ideal. Utility Model Content

[0003] The utility model aims to solve the problem that the existing insulin needles and medicines have poor heat preservation and storage effects when carried out.

[0004] The technical solution adopted to solve the technical problem raised by the utility model is as follows: the vacuum-type portable insulin insulation box of the utility model includes a box body and a box cover, the box body and the box cover are sealed and connected, a box body insulation layer is provided in the box body, a support frame is provided in the box body insulation layer, an insulin syringe cavity, an insulin storage bottle cavity and a needle cavity are provided on the support frame, an ice bag cavity is provided at the bottom of the support frame, a box cover insulation layer is provided in the box cover, and a vacuum pump is provided on the box cover.

[0005] The technical solutions further defining the utility model include:

[0006] The vacuum pump comprises a piston, a cavity matched with the piston is arranged on the box cover, a one-way valve connected with the cavity for unidirectionally discharging air to the outside of the box body is also arranged on the box cover, and a reset spring for driving the piston to reset is arranged on the box cover.

[0007] A positioning block is arranged on the piston, a positioning cavity matched with the positioning block is arranged on the box cover, and a blocking surface for preventing the piston from escaping from the box cover is arranged in the positioning cavity.

[0008] The box body and the box cover are rotatably connected by a rotating shaft on one side and are connected by a locking member on the other side. The locking member includes a lock catch, a locking groove matching the lock catch, a spring driving the lock catch to lock the locking groove, and an unlocking button. The unlocking button is fixedly connected to the lock catch. The lock catch is arranged on the box body, and the locking groove is arranged on the box cover.

[0009] The box cover is provided with a buckle handle.

[0010] The box cover insulation layer and the box body insulation layer are both polyurethane foam plastic layers.

[0011] The box body and the box cover are sealed and connected via a sealing ring, the box cover is provided with a sealing ring installation groove, and the sealing ring is arranged in the sealing ring installation groove.

[0012] An alcohol cotton storage cavity is also provided on the support frame.

[0013] Through the above technical scheme, the beneficial effects of the utility model are as follows: the box body and the box cover of the vacuum insulin portable insulation box of the utility model are sealed and connected, a box body insulation layer is provided in the box body, a support frame is provided in the box body insulation layer, an insulin syringe cavity, an insulin storage bottle cavity and a needle cavity are opened on the support frame, an ice bag cavity is provided at the bottom of the support frame, a box cover insulation layer is provided in the box cover, and a vacuum pump is provided on the box cover. When in use, an ice bag is placed in the ice bag cavity for cooling, and the box body insulation layer in the box body and the box cover insulation layer in the box cover keep the temperature in the box body warm. The box body and the box cover are sealed and connected, and the vacuum pump evacuates the box body, thereby performing vacuum insulation storage on the insulin needles and medicines in the box body, and the insulation storage effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional structural schematic diagram of a vacuum-type portable insulin insulation box.

[0015] Figure 2 The utility model is a structural schematic diagram of a vacuum-type portable insulin insulation box in an open state.

[0016] Figure 3 It is a schematic diagram of the cutaway three-dimensional structure of a vacuum-type portable insulin insulation box of the utility model.

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle. DETAILED DESCRIPTION

[0018] The structure of the utility model is further described below in conjunction with the accompanying drawings.

[0019] Reference Figures 1 to 4The utility model vacuum insulin portable insulation box includes a box body 1 and a box cover 2, the box body and the box cover are sealed and connected, a box body insulation layer 3 is provided in the box body 1, a support frame 4 is provided in the box body insulation layer, an insulin syringe cavity 41, an insulin storage bottle cavity 42 and a needle cavity 43 are provided on the support frame, an ice bag cavity 44 is provided at the bottom of the support frame, a box cover insulation layer 5 is provided in the box cover 2, and a vacuum pump 6 is provided on the box cover. When in use, the insulin syringe cavity is used to store insulin syringes, the insulin storage bottle cavity is used to store insulin storage bottles, and the needle cavity is used to store disposable needles. The ice bag is placed in the ice bag cavity for cooling, the box body insulation layer in the box body and the box cover insulation layer in the box cover keep the temperature in the box body warm, the box body and the box cover are sealed and connected, and the vacuum pump evacuates the box body, so that the insulin needle and medicine in the box body are vacuum-insulated and stored, and the insulation storage effect is good.

[0020] In this embodiment, an alcohol cotton storage cavity 45 is also provided on the support frame 4. Independently packaged alcohol cotton sheets can be placed in the alcohol cotton storage cavity to facilitate disinfection for patients.

[0021] In this embodiment, the vacuum pump 6 includes a piston 61, a cavity 62 that cooperates with the piston is provided on the box cover, a one-way valve 63 that is connected to the cavity and unidirectionally discharges gas to the outside of the box is also provided on the box cover, and a reset spring 64 that drives the piston to reset is provided on the box cover. When the piston is pressed, the piston presses the gas in the box body out through the one-way valve, and when the piston is released, the reset spring resets the piston, and the piston is pressed continuously until it stops, thereby pressing the gas in the box body out, making the box body in a vacuum state, which is more conducive to the storage of insulin needles and drugs.

[0022] In this embodiment, a positioning block 611 is provided on the piston 61, and a positioning cavity 21 cooperating with the positioning block is provided on the box cover 2, and a stop surface 22 is provided in the positioning cavity to prevent the piston from falling out of the box cover. The positioning cavity limits the range of the piston's upward and downward movement, and the stop surface prevents the piston from falling out of the box cover.

[0023] In this embodiment, the rotating shaft 7 on one side of the box body and the box cover is rotatably connected, and the other side is connected through a lock 8, which includes a lock buckle 81, a lock groove 82 matched with the lock buckle, a spring 83 driving the lock buckle to lock with the lock groove, and an unlocking button 84. The unlocking button is fixedly connected with the lock buckle, the lock buckle is arranged on the box body, and the lock groove is arranged on the box cover. When locking, the spring drives the lock buckle to lock with the lock groove, and the unlocking button is pressed, and the unlocking button drives the lock buckle to disengage from the lock groove, and the cover can be opened at this time.

[0024] In this embodiment, a buckle 22 is provided on the box cover 2 to facilitate opening of the box cover.

[0025] In this embodiment, the heat-insulating layer of the box cover and the heat-insulating layer of the box body are both polyurethane foam plastic layers, which have good heat-insulating effect.

[0026] In this embodiment, the box body and the box cover are sealed and connected via a sealing ring 9. The box cover 2 is provided with a sealing ring installation groove 23, and the sealing ring is arranged in the sealing ring installation groove.

[0027] Although the specific implementation of the utility model is described in detail in conjunction with the drawings, it should not be understood as limiting the protection scope of the utility model. Within the scope described in the claims, various modifications and variations that can be made by those skilled in the art without creative work still belong to the protection scope of the utility model.

Claims

1. A vacuum insulin portable insulation box, comprising a box body and a box cover, characterized in that: The box body and the box cover are sealed and connected, a box body insulation layer is provided in the box body, a support frame is provided in the box body insulation layer, an insulin syringe cavity, an insulin storage bottle cavity and a needle cavity are provided on the support frame, an ice bag cavity is provided at the bottom of the support frame, a box cover insulation layer is provided in the box cover, and a vacuum pump is provided on the box cover.

2. A vacuum portable insulin insulation box as claimed in claim 1, characterized in that: The vacuum pump comprises a piston, a cavity matched with the piston is arranged on the box cover, a one-way valve connected with the cavity for unidirectionally discharging air to the outside of the box body is also arranged on the box cover, and a reset spring for driving the piston to reset is arranged on the box cover.

3. A vacuum portable insulin insulation box as claimed in claim 2, characterized in that: A positioning block is arranged on the piston, a positioning cavity matched with the positioning block is arranged on the box cover, and a blocking surface for preventing the piston from escaping from the box cover is arranged in the positioning cavity.

4. A vacuum portable insulin insulation box as claimed in claim 1, characterized in that: The box body and the box cover are rotatably connected by a rotating shaft on one side and are connected by a locking member on the other side. The locking member includes a lock catch, a locking groove matching the lock catch, a spring driving the lock catch to lock the locking groove, and an unlocking button. The unlocking button is fixedly connected to the lock catch. The lock catch is arranged on the box body, and the locking groove is arranged on the box cover.

5. A vacuum portable insulin insulation box as claimed in claim 4, characterized in that: The box cover is provided with a buckle handle.

6. A vacuum portable insulin insulation box as claimed in claim 1, characterized in that: The box cover insulation layer and the box body insulation layer are both polyurethane foam plastic layers.

7. A vacuum portable insulin insulation box as claimed in claim 1, characterized in that: The box body and the box cover are sealed and connected via a sealing ring, the box cover is provided with a sealing ring installation groove, and the sealing ring is arranged in the sealing ring installation groove.

8. The vacuum portable insulin insulation box according to claim 1, characterized in that: An alcohol cotton storage cavity is also provided on the support frame.

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