Rotary clamping mechanism and syringe storage device

Abstract

The utility model relates to the technical field of syringe storage, in particular to a rotary clamping mechanism and a syringe storage device.The rotary clamping mechanism comprises a baffle component, an installation component and a guide component installed at the bottom of the installation component; the rotating component comprises an adjusting assembly arranged on the mounting assembly, a linkage assembly arranged on the adjusting assembly, a clamping assembly mounted on the linkage assembly and a sliding assembly arranged on the linkage assembly, and by arranging a rotating button, a rotating rod, a sliding hole and the like, an injector can be fixed; and the syringes are taken in sequence.

Description

Technical Field

[0001] The utility model relates to the technical field of syringe storage, in particular to a rotary clamping mechanism and a syringe storage device. Background Art

[0002] A syringe is a common medical device. It primarily uses a needle to extract or inject gases or liquids. Syringes can also be used in medical devices, containers, and scientific instruments, such as those used in chromatography, to inject through a rubber septum.

[0003] At present, medical plastic boxes or medical iron boxes are basically used to store syringes. Their structure is relatively simple and it is not convenient to take out the syringes. In addition, multiple syringes are piled up in disorder inside them, which makes it easy for them to be stuck and bumped against each other when taking them out, causing damage to the sterile packaging and increasing the potential risk of hospital infection for patients. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the problem that the storage structure of the above-mentioned syringe is relatively simple and it is inconvenient to take the syringe, the present utility model is proposed.

[0006] Therefore, an object of the present invention is to provide a rotary clamping mechanism.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a rotating clamping mechanism, comprising a baffle component, a mounting assembly, and a guide assembly installed at the bottom of the mounting assembly; and a rotating component, comprising an adjusting assembly arranged on the mounting assembly, a linkage assembly arranged on the adjusting assembly, a clamping assembly installed on the linkage assembly, and a sliding assembly arranged on the linkage assembly.

[0008] As a preferred solution of the rotary clamping mechanism of the present invention, the mounting assembly includes a mounting plate and a mounting slot provided on the mounting plate.

[0009] As a preferred solution of the rotary clamping mechanism of the present invention, the guide assembly includes a guide column installed on the bottom of the mounting plate, and a guide groove opened on the guide column.

[0010] As a preferred solution of the rotary clamping mechanism of the present invention, the adjustment assembly includes a rotating rod arranged on the mounting plate, a rotating knob installed on one end of the rotating rod, and a first bevel gear installed on the outer wall of the rotating rod.

[0011] As a preferred solution of the rotary clamping mechanism of the utility model, wherein: the linkage assembly includes a rotating hole opened at the bottom of the mounting plate, a rotating rod arranged in the rotating hole, and a second bevel gear installed on the rotating rod; wherein, the first bevel gear is engaged with the second bevel gear.

[0012] As a preferred solution of the rotary clamping mechanism of the present invention, the clamping assembly includes a roller arranged on the outer wall of the rotating rod, a first baffle installed on the roller, and a second baffle installed on the roller.

[0013] As a preferred solution of the rotary clamping mechanism of the utility model, the sliding assembly includes a connecting member arranged on the outer wall of the rotating rod, and a sliding block installed on the side of the connecting member; wherein a sliding hole is opened on the connecting member, a limiting block is installed in the guide groove, and a reset spring is installed between the connecting member and the guide column.

[0014] The beneficial effects of the rotary clamping mechanism of the present invention are as follows: the present invention can fix the syringes by arranging the rotary knob, the rotary rod and the sliding hole, and allows the syringes to be taken out in sequence.

[0015] In actual use, there is still a problem that multiple syringes are relatively loose inside and may bump into and scratch each other.

[0016] To solve the above technical problems, the present invention also provides the following technical solutions: a syringe storage device, comprising the above-mentioned rotating clamping mechanism, and also comprising a storage component, including a box body assembly arranged on the baffle component, and a pushing component arranged on the side of the box body assembly.

[0017] As a preferred solution of the syringe storage device of the present invention, the box body assembly includes an installation box installed at the bottom of the baffle component, an extraction slot opened in the installation box, a storage slot opened in the installation box, and a hinged cover hinged to the installation box.

[0018] As a preferred solution of the syringe storage device of the present invention, the pushing assembly includes a through hole opened on the mounting box, a pushing column arranged in the through hole, a pushing plate installed at one end of the pushing column, and a pressure plate installed at the other end of the pushing column; wherein an elastic member is installed between the pushing plate and the mounting box.

[0019] The beneficial effects of the syringe storage device described in the present invention are as follows: the present invention prevents the syringe from being contaminated and also avoids the syringe from being loose and colliding when being stored by providing the storage groove, the push plate and the pressure plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of a rotary clamping mechanism.

[0022] Figure 2 The figure is a cross-sectional diagram of a mounting assembly and a guide assembly of a rotary clamping mechanism.

[0023] Figure 3 This is a schematic diagram of the overall structure of a syringe storage device.

[0024] Figure 4 This is a schematic diagram of a box assembly and a push assembly of a syringe storage device. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Example 1

[0029] Reference Figure 1-Figure 2, is the first embodiment of the present utility model, which provides a rotating clamping mechanism, including a baffle component 100, including a mounting assembly 101, and a guide assembly 102 installed at the bottom of the mounting assembly 101; and a rotating component 200, including an adjusting assembly 201 arranged on the mounting assembly 101, a linkage assembly 202 arranged on the adjusting assembly 201, a clamping assembly 203 installed on the linkage assembly 202, and a sliding assembly 204 arranged on the linkage assembly 202.

[0030] Specifically, guide assemblies 102 are symmetrically fixedly installed at both ends of the bottom of the installation assembly 101, and an adjustment assembly 201 is rotatably connected inside the installation assembly 101. The adjustment assembly 201 can rotate the linkage assembly 202 and drive the clamping assembly 203 to move the syringe.

[0031] Furthermore, the mounting assembly 101 includes a mounting plate 101 a and a mounting slot 101 b defined on the mounting plate 101 a .

[0032] Specifically, the mounting plate 101a is a rectangular parallelepiped, and a mounting groove 101b is defined in the mounting plate 101a for accommodating the first bevel gear 201c and the second bevel gear 202c.

[0033] Furthermore, the guide assembly 102 includes a guide post 102 a mounted on the bottom of the mounting plate 101 a and a guide slot 102 b defined on the guide post 102 a .

[0034] Specifically, guide posts 102a are symmetrically fixedly installed on both sides of the bottom of the installation plate 101a. Guide grooves 102b are opened inside the guide posts 102a, and the guide grooves 102b are used for the sliding blocks 204b to slide inside.

[0035] Furthermore, the adjustment assembly 201 includes a rotating rod 201a disposed on the mounting plate 101a, a rotating knob 201b mounted on one end of the rotating rod 201a, and a first bevel gear 201c mounted on the outer wall of the rotating rod 201a.

[0036] Specifically, the rotating rod 201a is rotatably connected to the mounting plate 101a, and the end of the rotating rod 201a away from the mounting plate 101a is fixedly connected to the rotating button 201b. The part of the rotating rod 201a inside the mounting plate 101a has first bevel gears 201c symmetrically fixedly installed on both ends of its outer wall.

[0037] Furthermore, the linkage assembly 202 includes a rotating hole 202a opened at the bottom of the mounting plate 101a, a rotating rod 202b disposed in the rotating hole 202a, and a second bevel gear 202c mounted on the rotating rod 202b; wherein the first bevel gear 201c is meshed with the second bevel gear 202c.

[0038] Specifically, rotation holes 202a are symmetrically formed at the bottom of the mounting plate 101a. A rotating rod 202b is arranged in the rotation holes 202a. At one end of the rotating rod 202b in the mounting box 301a, a second bevel gear 202c is fixedly connected. The first bevel gear 201c meshes with the second bevel gear 202c.

[0039] Operation process: During use, rotate the knob 201b. The knob 201b drives the rotating rod 201a to rotate. The first bevel gear 201c on the outer wall of the rotating rod 201a also rotates accordingly. Since the first bevel gear 201c meshes with the second bevel gear 202c, the first bevel gear 201c drives the second bevel gear 202c to rotate. The rotating rod 202b at the bottom of the second bevel gear 202c rotates accordingly. The whole structure is simple and easy to operate.

[0040] Embodiment 2

[0041] Refer to Figure 1-Figure 2 , which is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that the clamping component 203 includes a roller 203a arranged on the outer wall of the rotating rod 202b, a first baffle 203b installed on the roller 203a, and a second baffle 203c installed on the roller 203a.

[0042] Specifically, the roller 203a is fixedly installed on the outer wall below the rotating rod 202b, and the center of the roller 203a deviates from the center of the rotating rod 202b. The first baffle 203b and the second baffle 203c are fixedly installed on the outer wall of the roller 203a, and the angle between the first baffle 203b and the second baffle 203c is 90°.

[0043] Furthermore, the sliding component 204 includes a connecting piece 204a arranged on the outer wall of the rotating rod 202b, and a sliding block 204b installed on the side of the connecting piece 204a; wherein, a sliding hole 302a is formed in the connecting piece 204a, a limiting block 204c is installed in the guiding groove 102b, and a return spring 204d is installed between the connecting piece 204a and the guiding column 102a.

[0044] Specifically, the connecting piece 204a is rotatably connected to the outer wall of the rotating rod 202b. The connecting piece 204a is in a "U" shape, and the roller 203a is arranged inside the connecting piece 204a. Sliding holes 302a are formed in both the upper and lower parts of the connecting piece 204a. The rotating rod 202b can slide in the sliding holes 302a. The sliding block 204b is fixedly connected to the bottom side of the connecting piece 204a. Limiting blocks 204c are arranged on both sides of the sliding block 204b, and the limiting blocks 204c are fixedly installed in the guiding groove 102b. Among them, a return spring 204d is fixedly installed between the connecting piece 204a and the guiding column 102a.

[0045] The rest of the structure is the same as that of Embodiment 1.

[0046] Operation process: When in use, the syringe is clamped between the first baffle 203b and the second baffle 203c, which plays a role in fixing the syringe. At this time, the rotating rod 202b is at one end of the sliding hole 302a close to the return spring 204d, and the button 201b is rotated. The button 201b drives the first bevel gear 201c on the rotating rod 201a to rotate. Since the first bevel gear 201c is engaged with the second bevel gear 202c, the second bevel gear 202c rotates and drives the roller 203a on the rotating rod 202b to rotate. The center of the roller 203a is close to the side of the connecting piece 204a. The roller 203a squeezes the connecting piece 204a and squeezes the return spring 204d. At the same time, the roller 203a drives the first baffle 203b to rotate. The plate 203b and the second baffle 203c rotate. Since both ends of the syringe are within the rotation radius of the first baffle 203b and the second baffle 203c, when the center of the roller 203a is close to the reset spring 204d, it is more convenient for the first baffle 203b and the second baffle 203c to push the syringe to move and push the syringe into the taking slot 301b. At this time, the other side of the two second baffles 203c can block the next syringe. After resetting the knob 201b, the first baffle 203b and the second baffle 203c are also reset at the same time. The next syringe can be pushed between the first baffle 203b and the second baffle 203c through the pressing plate 302d. The entire structure can fix the syringe and allow the syringes to be taken out in sequence.

[0047] Example 3

[0048] Reference Figures 1-4 , which is the third embodiment of the present utility model. Different from the above embodiments, this embodiment provides a syringe storage device, including the above-mentioned rotating clamping mechanism, and also includes a storage component 300, including a box body assembly 301 arranged on the baffle component 100, and a pushing component 302 arranged on the side of the box body assembly 301.

[0049] Furthermore, the box assembly 301 includes an installation box 301a installed at the bottom of the baffle component 100, a taking slot 301b opened in the installation box 301a, a storage slot 301c opened in the installation box 301a, and a hinged cover 301d hinged on the installation box 301a.

[0050] Specifically, the installation box 301a is fixedly installed at the bottom of the guide column 102a and is rotatably connected to the rotating rod 202b. A picking groove 301b is provided at one end of the installation box 301a close to the installation plate 101a, and a storage groove 301c is symmetrically provided at one end of the installation box 301a away from the installation plate 101a, and a hinged cover 301d is hinged on the storage groove 301c.

[0051] Furthermore, the pushing assembly 302 includes a through hole opened on the installation box 301a, a pushing column 302b arranged in the through hole, a pushing plate 302c installed at one end of the pushing column 302b, and a pressure plate 302d installed at the other end of the pushing column 302b; wherein, an elastic member 302e is installed between the pushing plate 302c and the installation box 301a.

[0052] Specifically, through holes are symmetrically provided at both ends of the side of the installation box 301a away from the installation plate 101a, and a push column 302b is slidably connected in the through hole. The end of the push column 302b away from the installation box 301a is fixedly connected to the push plate 302c, and the end of the push column 302b inside the installation box 301a is fixedly connected to the pressure plate 302d, wherein an elastic member 302e is fixedly connected between the push plate 302c and the outer wall of the installation box 301a, and the elastic member 302e can be optionally a spring.

[0053] The rest of the structure is the same as that of Example 2.

[0054] Operation process: When in use, place the syringe into the storage slot 301c, push the push plate 302c, and the push plate 302c pushes the pressure plate 302d to move, and makes the syringe move between the first baffle 203b and the second baffle 203c, so that the syringe can be moved into the extraction slot 301b. At this time, the elastic member 302e is compressed. When the push plate 302c is released, the elastic member 302e returns to its initial state and pushes the push plate 302c back to its initial state, which avoids the syringe from being contaminated and also avoids the situation of looseness and collision during storage.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A rotary clamping mechanism, characterized in that: include, The baffle component (100) includes a mounting assembly (101) and a guide assembly (102) mounted on the bottom of the mounting assembly (101); and The rotating component (200) comprises an adjusting component (201) arranged on the mounting component (101), a linkage component (202) arranged on the adjusting component (201), a clamping component (203) installed on the linkage component (202), and a sliding component (204) arranged on the linkage component (202).

2. The rotary clamping mechanism according to claim 1, wherein: The mounting assembly (101) comprises a mounting plate (101a) and a mounting slot (101b) provided on the mounting plate (101a).

3. The rotary clamping mechanism according to claim 2, wherein: The guide assembly (102) comprises a guide column (102a) installed on the bottom of the mounting plate (101a), and a guide groove (102b) provided on the guide column (102a).

4. The rotary clamping mechanism according to claim 3, wherein: The adjustment assembly (201) comprises a rotating rod (201a) arranged on a mounting plate (101a), a rotating knob (201b) mounted on one end of the rotating rod (201a), and a first bevel gear (201c) mounted on an outer wall of the rotating rod (201a).

5. The rotary clamping mechanism according to claim 4, wherein: The linkage assembly (202) comprises a rotating hole (202a) opened at the bottom of the mounting plate (101a), a rotating rod (202b) disposed in the rotating hole (202a), and a second bevel gear (202c) mounted on the rotating rod (202b); Wherein, the first bevel gear (201c) is meshed with the second bevel gear (202c).

6. The rotary clamping mechanism according to claim 5, wherein: The clamping assembly (203) comprises a roller (203a) arranged on the outer wall of the rotating rod (202b), a first baffle (203b) installed on the roller (203a), and a second baffle (203c) installed on the roller (203a).

7. The rotary clamping mechanism according to claim 3 or 6, wherein: The sliding assembly (204) includes a connecting member (204a) disposed on the outer wall of the rotating rod (202b), and a sliding block (204b) installed on the side of the connecting member (204a); A sliding hole (204c) is provided on the connecting member (204a), a limiting block (204d) is installed in the guide groove (102b), and a return spring (204e) is installed between the connecting member (204a) and the guide column (102a).

8. A syringe storage device, characterized in that: The rotary clamping mechanism comprises any one of claims 1 to 7, further comprising: The storage component (300) comprises a box body component (301) arranged on the baffle component (100), and a pushing component (302) arranged on the side of the box body component (301).

9. The syringe storage device according to claim 8, wherein: The box body assembly (301) includes an installation box (301a) installed at the bottom of the baffle component (100), a taking slot (301b) opened in the installation box (301a), a storage slot (301c) opened in the installation box (301a), and a hinged cover (301d) hinged on the installation box (301a).

10. The syringe storage device according to claim 9, wherein: The pushing assembly (302) includes a through hole (302a) provided on the installation box (301a), a pushing column (302b) disposed in the through hole (302a), a pushing plate (302c) installed at one end of the pushing column (302b), and a pressing plate (302d) installed at the other end of the pushing column (302b); Wherein, an elastic member (302e) is installed between the push plate (302c) and the installation box (301a).

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