Freeze-dried powder bottle

Abstract

The utility model discloses a freeze-dried powder bottle, which relates to the technical field of freeze-dried powder, and comprises a bottle body and a bottle cap, a cross-shaped spacer integrally connected with the inner wall of the bottle body is arranged in the bottle body, the top of the cross-shaped spacer is integrally connected with a bottle head, the bottom surface of the bottle head is provided with a plurality of freeze-dried powder storage cavities, and the freeze-dried powder storage cavities are communicated with the bottle body. A through hole is formed in the top face of the freeze-dried powder storage cavity, a sealing block tightly attached to the inner wall of the freeze-dried powder storage cavity is arranged in the freeze-dried powder storage cavity, and the top face of the sealing block is integrally connected with a long rod penetrating through the through hole. According to the freeze-dried powder bottle, the cross-shaped partition pieces are arranged to divide the interior of the bottle body into the multiple cavities for storing the solvent, meanwhile, the freeze-dried powder storage cavities corresponding to the cavities for storing the solvent are arranged, and when the freeze-dried powder bottle is used, all freeze-dried powder does not need to be poured into the solvent; and only the freeze-dried powder in one freeze-dried powder storage cavity needs to be poured into the corresponding cavity, so that the use is convenient, and the preservation time is long.

Description

Technical Field

[0001] The utility model relates to the technical field of freeze-dried powder, in particular to a freeze-dried powder bottle. Background Art

[0002] Freeze-dried powder refers to a sterile powder made by freezing a liquid medicine into a solid state under a sterile environment and then sublimating the water to dry it in a vacuum. It is usually divided into two parts, one is solid (freeze-dried powder) and the other is liquid (solvent), and is stored in two vials.

[0003] According to Chinese patent number CN218537742U, a convenient freeze-dried powder bottle is disclosed. The patent stores the solvent in the bottle and the freeze-dried powder in the bottle cap. There is no need to prepare two vials. When using, the freeze-dried powder can be transported to the bottle to achieve the mixing of the freeze-dried powder and the solvent, which is convenient to carry. However, the freeze-dried powder in the patent is completely mixed with the solvent, and the content of the freeze-dried powder and the solvent after mixing cannot be adjusted according to the user's usage needs. Utility Model Content

[0004] The utility model provides a freeze-dried powder bottle, which has the advantage of adjusting the content of a mixed liquid and solves the problems raised in the background technology.

[0005] In order to solve the defect that the mixed liquid content of the existing freeze-dried powder bottle cannot be adjusted, the utility model provides the following technical solutions: a freeze-dried powder bottle, comprising a bottle body and a bottle cap, the bottle body is provided with a cross spacer integrally connected to the inner wall thereof, the top of the cross spacer is integrally connected to a bottle head, the bottom surface of the bottle head is provided with a plurality of freeze-dried powder storage chambers, the top surface of the freeze-dried powder storage chamber is provided with a through hole, the freeze-dried powder storage chamber is provided with a sealing block tightly fitted with the inner wall thereof, the top surface of the sealing block is integrally connected to a long rod penetrating the through hole, the top surface of the sealing block is fixedly connected to a plurality of first springs, the top end of the first spring is fixedly connected to the upper inner wall of the freeze-dried powder storage chamber, the top surface of the bottle head is provided with a first circular groove, the bottom end of the first circular groove is provided with a second circular groove, the top surface of the freeze-dried powder storage chamber is provided with two connecting holes connected to the second circular groove, and a trumpet head that can be accommodated is installed in the first circular groove.

[0006] As a preferred technical solution of the utility model, a long sealing column is integrally connected to the top surface of the sealing block, and the top of the long sealing column is attached to the connecting hole.

[0007] As a preferred technical solution of the utility model, the sealing block is a truncated cone structure, the inner wall of the freeze-dried powder storage chamber is integrally connected with an annular sealing sheet, and the bottom surface of the annular sealing sheet is attached to the top surface of the sealing block.

[0008] As a preferred technical solution of the utility model, a receiving groove is provided on the outer wall of the long rod, a sliding block slidably connected thereto is provided in the receiving groove, and a second spring is fixedly connected between the sliding block and the inner wall of the receiving groove.

[0009] As a preferred technical solution of the utility model, a circular sealing sheet is provided on the top surface of the long rod, and the circular sealing sheet is integrally connected to the long rod.

[0010] As a preferred technical solution of the utility model, the retractable bugle head includes a cylinder, the bottom end of the cylinder is fixedly connected to a plurality of third springs fixedly connected to the inner wall below the first circular groove, the bottom end of the cylinder is provided with a piston rod with a hole extending to the top thereof, the outer wall of the piston rod with a hole is provided with a plurality of circular openings, the top of the cylinder is fixedly connected to a bugle head body, and the bugle head body is fixedly connected to the piston rod with a hole.

[0011] As a preferred technical solution of the utility model, the circular hole on the top surface of the perforated piston rod is smaller than the circular hole on the bottom surface thereof, the interior of the perforated piston rod is made of stainless steel, and the outer wall of the perforated piston rod is made of rubber.

[0012] As a preferred technical solution of the present utility model, the main body of the horn head is made of PVC silicone material, and the round opening is entirely located inside the main body of the horn head.

[0013] As a preferred technical solution of the utility model, the bottle head cover is provided with a retaining ring integrally connected thereto, and the bottle cap is threadedly connected to the top of the bottle head.

[0014] As a preferred technical solution of the utility model, the upper inner wall of the bottle cap is glued to a buffer pad, and the side wall of the bottle cap is printed with anti-slip patterns.

[0015] Compared with the prior art, the utility model provides a freeze-dried powder bottle, which has the following beneficial effects:

[0016] 1. The freeze-dried powder bottle is provided with a cross partition to divide the interior of the bottle into multiple cavities for storing solvents. At the same time, multiple freeze-dried powder storage cavities corresponding to the cavities for storing solvents are also provided. When in use, there is no need to pour all the freeze-dried powder into the solvent. It is only necessary to pour the freeze-dried powder in one of the freeze-dried powder storage cavities into the corresponding cavity. The content of the mixed liquid can be adjusted to meet the different needs of users. It is easy to use and has a long storage time.

[0017] 2. The freeze-dried powder bottle is provided with a storable trumpet head, which cooperates with a bottle cap with threaded connection. When not in use, most of the storable trumpet head can be stored in the first circular groove and the second circular groove. The protruding length is small, the overall size is small, and the sealing performance is good. At the same time, the bottle cap is also provided to protect the protruding long rod, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a front cross-sectional view of the freeze-dried powder storage chamber of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model that can accommodate a horn head;

[0021] Figure 4 It is a top sectional view of the bottle body of the utility model;

[0022] Figure 5 It is a top view of the first circular groove of the utility model.

[0023] In the figure:

[0024] 10. Bottle body; 20. Bottle cap; 30. Cross spacer; 40. Bottle head; 50. Freeze-dried powder storage chamber; 60. Through hole; 70. Sealing block; 80. Long rod; 90. First spring; 100. First circular groove; 110. Second circular groove; 120. Connecting hole; 130. Accommodating horn head; 1301. Cylinder; 1302. Third spring; 1303. Piston rod with hole; 1304. Horn head body; 200. Sealing long column; 210. Annular sealing sheet; 220. Accommodating groove; 230. Sliding block; 240. Second spring; 250. Circular sealing sheet; 300. Retaining ring. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5The utility model discloses a freeze-dried powder bottle, including a bottle body 10 and a bottle cap 20. The bottle body 10 is provided with a cross spacer 30 integrally connected to the inner wall thereof, which can divide the bottle body 10 into four cavities for storing solvents. The top of the cross spacer 30 is integrally connected to a bottle head 40. The bottom surface of the bottle head 40 is provided with a plurality of freeze-dried powder storage chambers 50 for storing freeze-dried powder. The top surface of the freeze-dried powder storage chamber 50 is provided with a through hole 60. The freeze-dried powder storage chamber 50 is provided with a sealing block 70 that is tightly fitted to the inner wall thereof. The top surface of the sealing block 70 is integrally connected with a long hole penetrating through the through hole 60. The rod 80 and the top surface of the sealing block 70 are fixedly connected with a plurality of first springs 90, which can realize the sealing of the freeze-dried powder storage chamber 50. The top end of the first spring 90 is fixedly connected to the upper inner wall of the freeze-dried powder storage chamber 50. The top surface of the bottle head 40 is provided with a first circular groove 100, and the bottom end of the first circular groove 100 is provided with a second circular groove 110. The top surface of the freeze-dried powder storage chamber 50 is provided with two connecting holes 120 connected with the second circular groove 110, which can transport the mixed liquid composed of freeze-dried powder and solvent. A horn head 130 that can be stored is installed in the first circular groove 100.

[0027] Specifically, the top surface of the sealing block 70 is integrally connected with a sealing long column 200 , and the top of the sealing long column 200 is attached to the connecting hole 120 .

[0028] In this embodiment, the connection hole 120 is sealed, and the freeze-dried powder will not enter the second circular groove 110 through the connection hole 120 .

[0029] Specifically, the inner wall of the freeze-dried powder storage chamber 50 is integrally connected with an annular sealing sheet 210, the bottom surface of the annular sealing sheet 210 is attached to the top surface of the sealing block 70, the outer wall of the long rod 80 is provided with a storage groove 220, and the storage groove 220 is provided with a sliding block 230 slidably connected thereto, and a second spring 240 is fixedly connected between the sliding block 230 and the inner wall of the storage groove 220, and the top surface of the long rod 80 is provided with a circular sealing sheet 250, and the circular sealing sheet 250 is integrally connected to the long rod 80.

[0030] In this embodiment, the circular sealing sheet 250 can play a role in limiting and sealing, and the setting of the sliding block 230, the storage groove 220 and the second spring 240 can achieve a tight fit between the circular sealing sheet 250 and the bottle head 40 after pressing, without shaking, and the sealing effect is good.

[0031] Specifically, the accommodating horn head 130 includes a cylinder 1301, the bottom end of the cylinder 1301 is fixedly connected with a plurality of third springs 1302 fixedly connected to the inner wall below the first circular groove 100, the bottom end of the cylinder 1301 is provided with a piston rod 1303 with a hole extending to the top thereof, the outer wall of the piston rod 1303 with a hole is provided with a plurality of circular openings, the top of the cylinder 1301 is fixedly connected with a horn head body 1304, the horn head body 1304 is fixedly connected to the piston rod 1303 with a hole, the circular hole on the top surface of the piston rod 1303 with a hole is smaller than the circular hole on the bottom surface thereof, the interior of the piston rod 1303 with a hole is made of stainless steel, the outer wall of the piston rod 1303 with a hole is made of rubber, the horn head body 1304 is made of PVC silicone, and all the circular openings are located inside the horn head body 1304.

[0032] In this embodiment, after removing the bottle cap 20, under the elastic support of the third spring 1302, the entire retractable trumpet head 130 protrudes, the trumpet head body 1304 protrudes, and the trumpet head body 1304 can be squeezed to squeeze out the mixed liquid, which is easy to use, and the perforated piston rod 1303 has high strength and will not be deformed when squeezed, and it is well sealed and will not leak.

[0033] Specifically, the bottle head 40 is provided with a retaining ring 300 integrally connected thereto, the bottle cap 20 is threadedly connected to the top of the bottle head 40, the upper inner wall of the bottle cap 20 is glued to the buffer pad, and the side wall of the bottle cap 20 is printed with anti-slip patterns.

[0034] In this embodiment, the protruding retractable trumpet head 130 can be squeezed downward and the top of the perforated piston rod 1303 can be sealed, so as to store and seal the retractable trumpet head 130 , and the anti-slip grooves increase the friction resistance, making it easier to rotate the bottle cap 20 .

[0035] The working principle and use process of the utility model are as follows: the bottle cap 20 is reversed and removed. At this time, the entire retractable horn head 130 loses the squeezing of the bottle cap 20. Under the elastic support of the third spring 1302, the entire retractable horn head 130 moves up and protrudes, pressing the circular sealing piece 250 with the long rod 80. At this time, the long rod 80 and the sealing block 70 move down together until the circular sealing piece 250 fits on the top surface of the bottle head 40. At this time, a part of the sealing block 70 extends into the bottle body 10, and the sliding block 230 loses the limitation of the through hole 60. Under the elastic support of the second spring 240, the sliding block 230 protrudes and fits on the upper inner wall of the freeze-dried powder storage chamber 50. The first spring 90 is elastically stretched, the connecting hole 120 is opened, and the freeze-dried powder in the freeze-dried powder storage chamber 50 falls into the solvent in the bottle body 10 and is shaken to mix.

[0036] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0037] Although the 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. Freeze-dried powder bottle, characterized in that: The bottle body (10) comprises a bottle body (10) and a bottle cap (20), wherein a cross spacer (30) integrally connected to the inner wall of the bottle body (10) is provided inside the bottle body (10), a bottle head (40) is integrally connected to the top of the cross spacer, a plurality of freeze-dried powder storage chambers (50) are provided on the bottom surface of the bottle head (40), a through hole (60) is provided on the top surface of the freeze-dried powder storage chamber (50), a sealing block (70) tightly fitted to the inner wall of the freeze-dried powder storage chamber (50) is provided inside the freeze-dried powder storage chamber (50), a long rod (80) penetrating the through hole (60) is integrally connected to the top surface of the sealing block (70), and the A plurality of first springs (90) are fixedly connected to the top surface of the sealing block (70), and the top ends of the first springs (90) are fixedly connected to the upper inner wall of the freeze-dried powder storage chamber (50). A first circular groove (100) is provided on the top surface of the bottle head (40), and a second circular groove (110) is provided at the bottom end of the first circular groove (100). Two connecting holes (120) connected to the second circular groove (110) are provided on the top surface of the freeze-dried powder storage chamber (50), and a trumpet head (130) that can be accommodated is installed in the first circular groove (100).

2. The freeze-dried powder bottle according to claim 1, characterized in that: A sealing long column (200) is integrally connected to the top surface of the sealing block (70), and the top of the sealing long column (200) is attached to the connecting hole (120).

3. The freeze-dried powder bottle according to claim 1, characterized in that: The sealing block (70) is a truncated cone structure, and the inner wall of the freeze-dried powder storage chamber (50) is integrally connected with an annular sealing sheet (210), and the bottom surface of the annular sealing sheet (210) is attached to the top surface of the sealing block (70).

4. The freeze-dried powder bottle according to claim 1, characterized in that: The outer wall of the long rod (80) is provided with a receiving groove (220), a sliding block (230) slidably connected thereto is provided in the receiving groove (220), and a second spring (240) is fixedly connected between the sliding block (230) and the inner wall of the receiving groove (220).

5. The freeze-dried powder bottle according to claim 1, characterized in that: A circular sealing sheet (250) is provided on the top surface of the long rod (80), and the circular sealing sheet (250) is integrally connected to the long rod (80).

6. The freeze-dried powder bottle according to claim 1, characterized in that: The retractable horn head (130) comprises a cylinder (1301), the bottom end of the cylinder (1301) is fixedly connected with a plurality of third springs (1302) fixedly connected to the inner wall below the first circular groove (100), the bottom end of the cylinder (1301) is provided with a piston rod (1303) with a hole extending through the top thereof, the outer wall of the piston rod (1303) with a hole is provided with a plurality of circular openings, the top of the cylinder (1301) is fixedly connected with a horn head body (1304), and the horn head body (1304) is fixedly connected to the piston rod (1303) with a hole.

7. The freeze-dried powder bottle according to claim 6, characterized in that: The circular hole on the top surface of the piston rod with a hole (1303) is smaller than the circular hole on the bottom surface thereof; the interior of the piston rod with a hole (1303) is made of stainless steel, and the outer wall of the piston rod with a hole (1303) is made of rubber.

8. The freeze-dried powder bottle according to claim 6, characterized in that: The horn head body (1304) is made of PVC silicone material, and the circular opening is entirely located inside the horn head body (1304).

9. The freeze-dried powder bottle according to claim 1, characterized in that: The bottle head (40) is sleeved with a retaining ring (300) integrally connected thereto, and the bottle cap (20) is threadedly connected to the top of the bottle head (40).

10. The freeze-dried powder bottle according to claim 1, characterized in that: The upper inner wall of the bottle cap (20) is glued to a buffer rubber pad, and the side wall of the bottle cap (20) is printed with anti-slip patterns.

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