Centrifugal device for developing hyaluronic acid water-gloss stock solution

Abstract

The utility model discloses a centrifugal device for developing a hyaluronic acid water-gloss stock solution, and relates to the technical field of centrifugal machines. The device comprises a protective shell; the bottom of the cover plate is in sliding connection with the top of the protective shell; the top of the base is fixedly connected with the bottom of the protective shell; the bottom of the high-speed motor is fixedly connected with the bottom of the inner wall of the base; the outer wall of the driving shaft is fixedly connected with the output end of the high-speed motor; the inner wall of the rotating device is fixedly connected with the outer wall of the driving shaft; the top of the limiting device is fixedly connected with the bottom of the rotating device, the rotating device and the centrifugal barrel are arranged, so that the centrifugal barrel is conveniently placed on the rotating device and is convenient to take, the time of taking the centrifugal barrel by a user is saved, and the development time of the hyaluronic acid gloss stock solution is saved; the purpose that a user can conveniently take and place the centrifugal barrel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, and in particular to a centrifugal device for developing hyaluronic acid water light stock solution. Background Art

[0002] Hyaluronic acid, also known as hyaluronic acid, is a naturally occurring high molecular weight polysaccharide in human tissues. It has a good moisturizing effect, can keep the skin hydrated, increase elasticity, and reduce wrinkles. In addition, hyaluronic acid is also widely used in the field of medical beauty, such as filling facial wrinkles, rhinoplasty, lip augmentation, etc. In the medical field, hyaluronic acid can also be used in ophthalmic surgery, arthritis treatment, etc.

[0003] In the prior art, when a centrifugal device is used to perform centrifugal operation when manufacturing hyaluronic acid water-light stock solution, it is troublesome to disassemble the centrifugal bucket in the centrifuge, which increases the time spent by the user to use the centrifugal device, thereby increasing the development time. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a centrifugal device for developing hyaluronic acid water-light stock solution, comprising: a protective shell; a cover plate, the bottom of the cover plate is slidably connected to the top of the protective shell; a base, the top of the base is fixedly connected to the bottom of the protective shell; a high-speed motor, the bottom of the high-speed motor is fixedly connected to the bottom of the inner wall of the base; a drive shaft, the outer wall of the drive shaft is fixedly connected to the output end of the high-speed motor; a rotating device, the inner wall of the rotating device is fixedly connected to the outer wall of the drive shaft; a limiting device, the top of the limiting device is fixedly connected to the bottom of the rotating device.

[0005] Preferably, the rotating device includes a fixed block, the outer wall of the fixed block is slidably connected to the centrifugal bucket, a first tension spring is arranged inside the fixed block, both ends of the first tension spring are fixedly connected to the connecting blocks, the outer wall of the connecting block is fixedly connected to the limiting block, the outer wall of the limiting block is slidably connected to the inner wall of the fixed block through a limiting groove, and the limiting groove is provided in the wall of the fixed block, the inner wall of the fixed block is slidably connected to an L-shaped rod, and a positioning groove is provided in the wall of the L-shaped rod. By providing the rotating device, the centrifugal bucket can be conveniently placed on the rotating device.

[0006] Preferably, the centrifugal bucket includes a receiving bucket, a plug-in cover is plugged into the top of the receiving bucket, the outer wall of the receiving bucket is fixedly connected to a connecting shaft, the outer wall of the connecting shaft is rotatably connected to a positioning frame, the outer wall of the fixed block and the outer wall of the positioning groove are both slidably connected to the outer wall of the positioning frame, the inner wall of the fixed block is fixedly connected to the outer wall of the driving shaft, and the side of the connecting block away from the first tension spring is fixedly connected to the outer wall of the L-shaped rod. By arranging a rotating device and a centrifugal bucket, the centrifugal bucket is easy to take, which saves the time of the user to take the centrifugal bucket, thereby saving the development time of the hyaluronic acid water light stock solution.

[0007] Preferably, the limiting device includes a fixed ring, the inner wall of the fixed ring is slidably connected to a movable column, both sides of the movable column are rotatably connected to connecting rods, the end of the connecting rod away from the movable column is rotatably connected to an arc plate, the outer wall of the arc plate is fixedly connected to a second tension spring, the end of the second tension spring away from the arc plate is fixedly connected to the inner wall of the fixed ring, the outer wall of the fixed ring is slidably connected to the outer wall of the arc plate, the top of the fixed ring is fixedly connected to the bottom of the fixed block, and by arranging the limiting device and the centrifugal bucket, the limiting device clamps the centrifugal device during the centrifugation process, so that the centrifugal bucket during the centrifugation process is more stable.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. The utility model provides a rotating device and a centrifugal bucket, so that the centrifugal bucket can be conveniently placed on the rotating device and taken out, which saves the time of users taking out the centrifugal bucket, thereby saving the development time of hyaluronic acid water light stock solution.

[0010] 2. The utility model provides a limit device and a centrifugal bucket. During the centrifugation process, the limit device clamps the centrifugal device, making the centrifugal bucket more stable during the centrifugation process. After the centrifugation process is completed, the centrifugal bucket returns to verticality under the action of gravity, making it convenient for users to take it. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the rotating device of the utility model;

[0014] Figure 4 It is a schematic diagram of the structure of the utility model at A;

[0015] Figure 5 It is a structural schematic diagram of the centrifugal barrel of the utility model;

[0016] Figure 6 It is a structural schematic diagram of the limiting device of the utility model.

[0017] In the figure: 1. protective shell; 2. cover plate; 3. base; 4. high-speed motor; 5. driving shaft; 6. rotating device; 7. limiting device; 61. fixing block; 62. centrifugal bucket; 63. first tension spring; 64. connecting block; 65. limiting block; 66. limiting groove; 67. L-shaped rod; 68. positioning groove; 621. receiving bucket; 622. plug-in cover; 623. connecting shaft; 624. positioning frame; 71. fixing ring; 72. movable column; 73. connecting rod; 74. arc plate; 75. second tension spring. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes. Example

[0019] See also Figure 1 - Figure 5 The utility model provides a technical solution: a centrifugal device for developing hyaluronic acid water light stock solution, comprising: a protective shell 1; a cover plate 2, the bottom of the cover plate 2 is slidably connected to the top of the protective shell 1; a base 3, the top of the base 3 is fixedly connected to the bottom of the protective shell 1; a high-speed motor 4, the bottom of the high-speed motor 4 is fixedly connected to the bottom of the inner wall of the base 3; a driving shaft 5, the outer wall of the driving shaft 5 is fixedly connected to the output end of the high-speed motor 4; a rotating device 6, the inner wall of the rotating device 6 is fixedly connected to the outer wall of the driving shaft 5; a limiting device 7, the top of the limiting device 7 is fixedly connected to the bottom of the rotating device 6.

[0020] The rotating device 6 includes a fixed block 61, the outer wall of the fixed block 61 is slidably connected to a centrifugal bucket 62, a first tension spring 63 is arranged inside the fixed block 61, both ends of the first tension spring 63 are fixedly connected to a connecting block 64, the outer wall of the connecting block 64 is fixedly connected to a limiting block 65, the outer wall of the limiting block 65 is slidably connected to the inner wall of the fixed block 61 through a limiting groove 66, and the limiting groove 66 is provided in the wall of the fixed block 61, the inner wall of the fixed block 61 is slidably connected to an L-shaped rod 67, and a positioning groove is provided in the wall of the L-shaped rod 67 68. A rotating device 6 is provided to place a centrifugal bucket 62. Before starting the centrifugal device, the cover plate 2 on the protective shell 1 is opened, and the L-shaped rod 67 in the fixed block 61 is pulled out, so that the L-shaped rod 67 drives the connecting block 64 to move and stretches the first tension spring 63. When the connecting block 64 moves, it drives the limiting block 65 to move along the limiting groove 66 until the limiting block 65 moves to the edge of the limiting groove 66 and is blocked by the limiting groove 66. At this time, the positioning groove 68 on the L-shaped rod 67 and the groove in the fixed block 61 are just enough to put down the centrifugal bucket 62.

[0021] The centrifugal bucket 62 includes a receiving bucket 621, a plug-in cover 622 is inserted on the top of the receiving bucket 621, the outer wall of the receiving bucket 621 is fixedly connected to a connecting shaft 623, the outer wall of the connecting shaft 623 is rotatably connected to a positioning frame 624, the outer wall of the fixed block 61 and the outer wall of the positioning groove 68 are both slidably connected to the outer wall of the positioning frame 624, the inner wall of the fixed block 61 is fixedly connected to the outer wall of the driving shaft 5, the side of the connecting block 64 away from the first tension spring 63 is fixedly connected to the outer wall of the L-shaped rod 67, the positioning frames 624 at both ends of the centrifugal bucket 62 are respectively placed in the fixed block 61 and the L-shaped rod 67, because the first tension spring 63 was stretched before, the first tension spring 63 will pull the connecting block 64 and the L-shaped rod 67 to move into the fixed block 61 to restore the original state, at this time, under the clamping of the L-shaped rod 67 and the fixed block 61, the centrifugal bucket 62 is stably placed on the rotating device 6. Example

[0022] See also Figure 1 - Figure 6The utility model provides a technical solution: on the basis of the first embodiment, the limiting device 7 includes a fixing ring 71, the inner wall of the fixing ring 71 is slidably connected to a movable column 72, both sides of the movable column 72 are rotatably connected to connecting rods 73, one end of the connecting rod 73 away from the movable column 72 is rotatably connected to an arc plate 74, the outer wall of the arc plate 74 is fixedly connected to a second tension spring 75, one end of the second tension spring 75 away from the arc plate 74 is fixedly connected to the inner wall of the fixing ring 71, the outer wall of the fixing ring 71 is slidably connected to the outer wall of the arc plate 74, the top of the fixing ring 71 is fixedly connected to the bottom of the fixing block 61, and when the centrifugal process starts, the centrifugal action causes the centrifugal bucket 62 to rotate. The movable column 72 is also pushed to move when the movable column 72 moves toward the inside of the fixed ring 71. The connecting rods 73 on both sides are pushed to move. The connecting rods 73 push the arc plate 74 to extend from both ends of the fixed ring 71 and stretch the second tension spring 75 at the same time. The arc plate 74 moves under the arc restriction of the fixed ring 71. Finally, the arc plate 74 gradually clamps the outer wall of the receiving barrel 621, thereby fixing the receiving barrel 621 and making the receiving barrel 621 more stable during the centrifugal process.

[0023] Working principle:

[0024] When in use, a rotating device 6 is provided to place the centrifugal bucket 62. Before the centrifugal device is started, the cover plate 2 on the protective shell 1 is opened, and the L-shaped rod 67 in the fixed block 61 is pulled out, so that the L-shaped rod 67 drives the connecting block 64 to move and stretches the first tension spring 63. When the connecting block 64 moves, it will drive the limit block 65 to move along the limit groove 66 until the limit block 65 moves to the edge of the limit groove 66 and is blocked by the limit groove 66. At this time, the positioning groove 68 on the L-shaped rod 67 and the groove in the fixed block 61 are just enough to put down the centrifugal bucket 62, and the positioning frames 624 at both ends of the centrifugal bucket 62 are respectively placed in the fixed block 61 and the L-shaped rod 67. Since the first tension spring 63 was stretched before, the first tension spring 63 will pull the connecting block 64 and the L-shaped rod 67 to move into the fixed block 61 to restore the original state. At this time, under the clamping of the L-shaped rod 67 and the fixed block 61, the centrifugal bucket 62 is stably placed on the rotating device 6, making the placement of the centrifugal bucket 62 simple.

[0025] A limiting device 7 is provided, and the receiving bucket 621 is further fixed by the limiting device 7 when in use. Since the connecting shaft 623 is located at a position of the receiving bucket 621 close to the plug-in cover 622, and since the center of gravity of the centrifugal bucket 62 is lower than the connecting shaft 623, when the high-speed motor 4 on the base 3 is started, the driving shaft 5 drives the rotating device 6 to rotate. At this time, due to the centrifugal effect, the centrifugal bucket 62 starts to rotate until it contacts the movable column 72 on the fixed ring 71. When the centrifugal bucket 62 gradually rotates around the connecting shaft 623 under the centrifugal effect and lifts the bottom of the centrifugal bucket 62, it also pushes the movable column 72 to move. When the movable column 72 moves toward the inside of the fixed ring 71, it will push the connecting rods on both sides. The rod 73 moves, and the connecting rod 73 pushes the arc plate 74 to extend from both ends of the fixing ring 71, and at the same time stretches the second tension spring 75, and the arc plate 74 moves under the arc restriction of the fixing ring 71. Finally, the arc plate 74 gradually clamps the outer wall of the receiving barrel 621, thereby fixing the receiving barrel 621, making the receiving barrel 621 more stable during the centrifugation process. When the centrifugation is completed, the high-speed motor 4 slows down. At this time, the squeezing force of the receiving barrel 621 on the movable column 72 is reduced, and the stretched second tension spring 75 pulls the arc plate 74 back into the fixing ring 71. At this time, the receiving barrel 621 loses its clamping and is perpendicular to the desktop due to its own gravity, which is convenient for users to take.

[0026] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A centrifugal device for developing hyaluronic acid water light stock solution, characterized in that: include: Protective shell (1); A cover plate (2), the bottom of the cover plate (2) being slidably connected to the top of the protective shell (1); A base (3), the top of the base (3) being fixedly connected to the bottom of the protective shell (1); A high-speed motor (4), the bottom of the high-speed motor (4) being fixedly connected to the bottom of the inner wall of the base (3); A drive shaft (5), the outer wall of the drive shaft (5) being fixedly connected to the output end of the high-speed motor (4); A rotating device (6), wherein the inner wall of the rotating device (6) is fixedly connected to the outer wall of the driving shaft (5); A limiting device (7), wherein the top of the limiting device (7) is fixedly connected to the bottom of the rotating device (6).

2. A centrifugal device for developing hyaluronic acid water light stock solution according to claim 1, characterized in that: The rotating device (6) comprises a fixed block (61), the outer wall of the fixed block (61) is slidably connected to a centrifugal bucket (62), a first tension spring (63) is arranged inside the fixed block (61), both ends of the first tension spring (63) are fixedly connected to connecting blocks (64), the outer wall of the connecting block (64) is fixedly connected to a limiting block (65), the outer wall of the limiting block (65) is slidably connected to the inner wall of the fixed block (61) via a limiting groove (66), and the limiting groove (66) is provided in the wall of the fixed block (61), the inner wall of the fixed block (61) is slidably connected to an L-shaped rod (67), and a positioning groove (68) is provided in the wall of the L-shaped rod (67).

3. A centrifugal device for developing hyaluronic acid water light stock solution according to claim 2, characterized in that: The centrifugal bucket (62) comprises a receiving bucket (621), a plug-in cover (622) is plugged into the top of the receiving bucket (621), a connecting shaft (623) is fixedly connected to the outer wall of the receiving bucket (621), and a positioning frame (624) is rotatably connected to the outer wall of the connecting shaft (623).

4. A centrifugal device for developing hyaluronic acid water light stock solution according to claim 3, characterized in that: The outer wall of the fixing block (61) and the outer wall of the positioning groove (68) are both slidably connected to the outer wall of the positioning frame (624), the inner wall of the fixing block (61) is fixedly connected to the outer wall of the driving shaft (5), and the side of the connecting block (64) away from the first tension spring (63) is fixedly connected to the outer wall of the L-shaped rod (67).

5. A centrifugal device for developing hyaluronic acid water light stock solution according to claim 2, characterized in that: The limiting device (7) comprises a fixed ring (71), the inner wall of the fixed ring (71) is slidably connected to a movable column (72), both sides of the movable column (72) are rotatably connected to connecting rods (73), one end of the connecting rod (73) away from the movable column (72) is rotatably connected to an arc plate (74), and the outer wall of the arc plate (74) is fixedly connected to a second tension spring (75).

6. A centrifugal device for developing hyaluronic acid water light stock solution according to claim 5, characterized in that: One end of the second tension spring (75) away from the arc-shaped plate (74) is fixedly connected to the inner wall of the fixing ring (71), the outer wall of the fixing ring (71) is slidably connected to the outer wall of the arc-shaped plate (74), and the top of the fixing ring (71) is fixedly connected to the bottom of the fixing block (61).

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