Portable insulin storage device

Abstract

The utility model belongs to the technical field of storage devices, and particularly relates to a portable insulin storage device which comprises a storage cylinder, a silica gel pad is placed at the bottom of the inner side of the storage cylinder, a rotary clamping mechanism is arranged on the upper portion of the inner side of the storage cylinder, and a heat preservation sleeve is connected to the outer side of the storage cylinder in a sleeved mode. The top of the storage cylinder is fixedly connected with a flange, the flange and the storage cylinder are of an integrated structure, the outer side of the flange is connected with a cylinder cover through threads, and the cylinder cover abuts against the storage cylinder. The rotary clamping mechanism is arranged on the inner side of the storage cylinder, the sliding rod and the sliding pin move in the radial direction of the fixing ring through rotation of the rotary disc till the clamping sleeve at the tail end of the sliding pin is combined to clamp and fix the insulin pen type syringe, and the rotary clamping mechanism is more stable compared with a spring clamping mode.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a portable insulin storage device. Background Art

[0002] Insulin pens are often used for insulin injection, and insulin is stored in the pen core. Insulin pens make insulin injection simpler and more concealed. In addition, for the convenience of carrying, it is usually stored in a specific storage device. For example, the utility model patent with the announcement number CN218173295U discloses a portable insulin storage device, which includes a cup cover and a cup body, the cup cover matches the cup body, and the cup cover is provided with a temperature display; the cup body includes a supporting plate, an inner cup layer and an outer cup layer, the supporting plate is connected to the inner cup layer and the outer cup layer at the same time, and the inner cup layer is provided with a storage cavity for storing insulin pens.

[0003] The existing portable insulin storage device uses a spring clamping method to fix the insulin pen, which is not stable enough. Therefore, it needs to be improved. Utility Model Content

[0004] The utility model aims to provide a portable insulin storage device, which solves the problem that the existing portable insulin storage device adopts a spring clamping method to fix the insulin pen and is not stable enough.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable insulin storage device, comprising a storage cylinder, a silicone pad is placed on the inner bottom of the storage cylinder, a rotating clamping mechanism is arranged on the inner upper part of the storage cylinder, a heat preservation sleeve is sleeved on the outer side of the storage cylinder, a flange is fixedly connected to the top of the storage cylinder, and the flange and the storage cylinder are an integrated structure, a cylinder cover is threadedly connected to the outer side of the flange, and the cylinder cover is in contact with the storage cylinder, a fixed shell is fixedly connected to the inner top of the cylinder cover, a sliding shell is slidably sleeved on the outer side of the fixed shell, a pressure cover is fixedly connected to the bottom of the sliding shell, and a spring 1 is fixedly connected between the fixed shell and the sliding shell.

[0006] Preferably, a sealing ring is embedded in the outer wall of the flange, and the sealing ring is in contact with the cylinder cover. The sealing performance of the cylinder cover after installation is increased by providing the sealing ring.

[0007] Preferably, a handle is fixedly connected to the top of the tube cover, and the handle is made of plastic material. The arrangement of the handle facilitates the overall carrying.

[0008] Preferably, the rotary clamping mechanism comprises a fixed ring fixedly connected to the inner wall of the storage tube, a plurality of sliding pins are slidably connected inside the fixed ring, and the pin ends of the sliding pins are fixedly connected to a jacket, the upper end of the fixed ring is fixedly connected to two convex columns, the outer sides of the two convex columns are slidably connected to a rotating disk, the rotating disk is rotatably connected to the inner side of the storage tube, the middle section of the pin body of the sliding pin is fixedly connected to a sliding rod, the sliding rod penetrates the fixed ring and the rotating disk and is slidably connected to the fixed ring and the rotating disk. By setting the rotary clamping mechanism, the insulin pen-type syringe is more stable when stored.

[0009] Preferably, two knobs are fixedly connected to the upper end of the rotating disk, and the two knobs are symmetrically distributed. The arrangement of the knobs facilitates the rotation of the rotating disk.

[0010] Preferably, a bayonet is slidably connected to the inner side of the rotating disk, the bayonet is engaged with the inner wall of the storage tube, a second spring is arranged inside the side of the rotating disk, one end of the second spring is fixedly connected to the bayonet, and the other end of the second spring is fixedly connected to the inner surface of the rotating disk. The bayonet is engaged with the inner wall of the storage tube by the elastic force of the second spring, thereby limiting the rotating disk.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model provides a rotary clamping mechanism on the inner side of the storage tube, wherein the rotation of the rotating disk causes the slide rod and the slide pin to move radially of the fixed ring until the clamping sleeve at the end of the slide pin clamps and fixes the insulin pen syringe, which is more stable than the spring clamping method.

[0013] 2. The utility model provides a relatively sliding fixed shell and a sliding shell on the inner top of the cylinder cover, and a spring is provided between the two. When the cylinder cover is installed on the storage cylinder, the pressure cover at the bottom of the sliding shell contacts the insulin pen syringe, and the elastic force of the spring fixes the insulin pen syringe in the vertical direction, thereby improving the stability of the insulin pen syringe during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A front cross-sectional view of

[0016] Figure 3 For the utility model Figure 2 An enlarged view of the rotary clamping mechanism;

[0017] Figure 4 For the utility model Figure 3 Stereoscopic view of the rotating disk.

[0018] In the figure: 1. storage cylinder; 2. silicone pad; 3. rotary clamping mechanism; 4. insulation sleeve; 5. flange; 6. cylinder cover; 7. sealing ring; 8. lifting ring; 9. fixed shell; 10. sliding shell; 11. pressure cover; 12. spring one; 31. fixed ring; 32. sliding pin; 33. jacket; 34. convex column; 35. rotating disk; 36. sliding rod; 37. knob; 38. bayonet pin; 39. spring two. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 A portable insulin storage device comprises a storage cylinder 1, a silicone pad 2 is placed on the inner bottom of the storage cylinder 1, a heat preservation sleeve 4 is sleeved on the outer side of the storage cylinder 1, a flange 5 is fixedly connected to the top of the storage cylinder 1, and the flange 5 and the storage cylinder 1 are an integrated structure, a cylinder cover 6 is threadedly connected to the outer side of the flange 5, and the cylinder cover 6 is in contact with the storage cylinder 1, and a sealing ring 7 is embedded in the outer wall of the flange 5, and the sealing ring 7 is in contact with the cylinder cover 6. The sealing ring 7 is provided to increase the sealing performance of the cylinder cover 6 after installation, and a lifting ring 8 is fixedly connected to the top of the cylinder cover 6, and the lifting ring 8 is made of plastic. The lifting ring 8 is provided to facilitate the overall carrying. A fixed shell 9 is fixedly connected to the inner top of the cylinder cover 6, a sliding shell 10 is slidably sleeved on the outer side of the fixed shell 9, a pressure cover 11 is fixedly connected to the bottom of the sliding shell 10, and a spring 12 is fixedly connected between the fixed shell 9 and the sliding shell 10.

[0021] See also Figure 2 , Figure 3 , Figure 4 A rotary clamping mechanism 3 is provided at the upper inner part of the storage tube 1. The rotary clamping mechanism 3 makes the insulin pen-type syringe more stable during storage. The rotary clamping mechanism 3 includes a fixed ring 31 fixedly connected to the inner wall of the storage tube 1. A plurality of sliding pins 32 are slidably connected inside the fixed ring 31, and a jacket 33 is fixedly connected to the pin end of the sliding pin 32. Two convex columns 34 are fixedly connected to the upper end of the fixed ring 31. A rotating disk 35 is slidably connected to the outer sides of the two convex columns 34. The rotating disk 35 is rotatably connected to the inner side of the storage tube 1. A sliding rod 36 is fixedly connected to the middle section of the pin body of the sliding pin 32. The sliding rod 36 penetrates the fixed ring 31 and the rotating disk 35 and is slidably connected to the fixed ring 31 and the rotating disk 35.

[0022] See also Figure 3 , Figure 4 The upper end of the rotating disk 35 is fixedly connected with two knobs 37, and the two knobs 37 are symmetrically distributed. The setting of the knobs 37 facilitates the rotation of the rotating disk 35. A bayonet 38 is slidably connected to the inside of the side of the rotating disk 35, and the bayonet 38 is engaged with the inner wall of the storage tube 1. A second spring 39 is arranged inside the side of the rotating disk 35, one end of the second spring 39 is fixedly connected to the bayonet 38, and the other end of the second spring 39 is fixedly connected to the inner surface of the rotating disk 35. Through the elastic force of the second spring 39, the bayonet 38 is engaged with the inner wall of the storage tube 1, so as to limit the rotating disk 35.

[0023] The specific implementation process of the utility model is as follows: when in use, the insulin pen syringe is inserted into the storage tube 1, and passes through the fixed ring 31 and the rotating disk 35, and then the two knobs 37 are screwed to make the rotating disk 35 rotate synchronously, and the rotating disk 35 then drives the sliding pin 32 to move radially in the fixed ring 31 through the sliding rod 36, until the sleeve 33 at the end of the sliding pin 32 is combined to clamp and fix the insulin pen syringe, which is more stable than the spring clamping method, and at this time, the bayonet 38 is clamped into the inner wall of the storage tube 1 under the elastic force of the spring 2 39 to improve the stability, and finally the tube cover 6 is installed at the flange 5 at the top of the storage tube 1 in a threaded manner, and after the pressure cover 11 contacts the insulin pen syringe, it will exert a reaction force on the sliding shell 10, and then compress the spring 12, and the spring 12 will exert the elastic force back to the pressure cover 11, fix the insulin pen syringe in the vertical direction, and improve the stability of the insulin pen syringe during storage.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable insulin storage device, comprising a storage cartridge (1), characterized in that: A silicone pad (2) is placed on the inner bottom of the storage tube (1), a rotary clamping mechanism (3) is arranged on the inner upper part of the storage tube (1), a heat-insulating sleeve (4) is sleeved on the outer side of the storage tube (1), a flange (5) is fixedly connected to the top of the storage tube (1), and the flange (5) and the storage tube (1) are an integrated structure, a tube cover (6) is threadedly connected to the outer side of the flange (5), and the tube cover (6) contacts the storage tube (1), a fixed shell (9) is fixedly connected to the inner top of the tube cover (6), a sliding shell (10) is slidably sleeved on the outer side of the fixed shell (9), a pressure cover (11) is fixedly connected to the bottom of the sliding shell (10), and a spring (12) is fixedly connected between the fixed shell (9) and the sliding shell (10).

2. A portable insulin storage device according to claim 1, characterized in that: A sealing ring (7) is embedded in the outer wall of the flange (5), and the sealing ring (7) is in contact with the cylinder cover (6).

3. A portable insulin storage device according to claim 1, characterized in that: A lifting ring (8) is fixedly connected to the top of the cylinder cover (6), and the lifting ring (8) is made of plastic.

4. A portable insulin storage device according to claim 1, characterized in that: The rotary clamping mechanism (3) comprises a fixed ring (31) fixedly connected to the inner wall of the storage tube (1), a plurality of sliding pins (32) are slidably connected inside the fixed ring (31), and the pin ends of the sliding pins (32) are fixedly connected to a jacket (33), the upper end of the fixed ring (31) is fixedly connected to two convex columns (34), the outer sides of the two convex columns (34) are slidably connected to a rotating disk (35), the rotating disk (35) is rotatably connected to the inner side of the storage tube (1), the middle section of the pin body of the sliding pin (32) is fixedly connected to a sliding rod (36), the sliding rod (36) passes through the fixed ring (31) and the rotating disk (35) and is slidably connected to the fixed ring (31) and the rotating disk (35).

5. A portable insulin storage device according to claim 4, characterized in that: Two rotating knobs (37) are fixedly connected to the upper end of the rotating disk (35), and the two rotating knobs (37) are symmetrically distributed.

6. A portable insulin storage device according to claim 4, characterized in that: A latch pin (38) is slidably connected to the inside of the side edge of the rotating disk (35), and the latch pin (38) is latched with the inner wall of the storage tube (1). A second spring (39) is arranged inside the side edge of the rotating disk (35), one end of the second spring (39) is fixedly connected to the latch pin (38), and the other end of the second spring (39) is fixedly connected to the inner surface of the rotating disk (35).

Images