Clamping device for immunochemiluminescence cup

Abstract

The utility model discloses a clamping device for an immunochemiluminescence cup, which belongs to the technical field of reaction container clamping, and comprises an upper clamp frame and a lower clamp frame, the inner side of the upper clamp frame is rotatably connected with a rotating pin, the outer side of the rotating pin is rotatably connected with the lower clamp frame, and the lower clamp frame is rotatably connected with the rotating pin. Clamping assemblies are arranged on the rear side of the upper clamp frame and the rear side of the lower clamp frame, the upper clamp frame and the lower clamp frame are arranged to be matched with a rotating pin, the two clamping assemblies can get close to each other or get away from each other conveniently, and an inner sleeve is arranged to be matched with an outer sleeve to be used for connecting and limiting the upper clamp frame and the lower clamp frame. The position between the upper clamp frame and the lower clamp frame is limited through the spring, the spring can be compressed when a person holds the upper clamp frame and the lower clamp frame, the inner sleeve slides along the inner side of the outer sleeve, and when the chemiluminescence cup is located between the two clamping assemblies, the contact frame makes contact with the chemiluminescence cup and then rotates along the auxiliary clamping frame, so that the chemiluminescence cup is clamped. The auxiliary clamping frame rotates along the main clamping frame.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction container clamping, in particular to a clamping device for an immunochemiluminescent cup. Background Art

[0002] Chemiluminescent immunoassay is a non-radioactive immunoassay technology that has developed rapidly in recent years. Its principle is to use chemiluminescent substances to amplify signals and use their luminescence intensity to directly measure the immune binding process. This method has become one of the important directions of immunological detection. A chemiluminescent cup is required when conducting the reaction.

[0003] In the prior art, chemiluminescent cups are mostly held by people or moved by tweezers or other devices. However, when the chemical reagent is tipped over by people, it may react to the hands of the people, and tweezers may be unstable when used unskilledly, which makes it inconvenient to use. Utility Model Content

[0004] The utility model provides a clamping device for an immunochemiluminescent cup, aiming to solve the problem that most existing chemiluminescent cups are held by a person or clamped and moved by devices such as tweezers, but the human hand may react when the chemical reagent is overturned, and the tweezers have the risk of unstable clamping when used unskilledly, which makes it inconvenient to use.

[0005] The utility model is implemented as follows: a clamping device for an immunochemiluminescent cup comprises an upper clamp frame and a lower clamp frame, wherein the inner side of the upper clamp frame is rotatably connected with a rotating pin, the outer side of the rotating pin is rotatably connected with the lower clamp frame, and the rear sides of the upper clamp frame and the lower clamp frame are both provided with clamping components;

[0006] The clamping assembly comprises a main clamping frame, the inner side of the main clamping frame is rotatably connected to a secondary clamping frame, and the inner side of the secondary clamping frame is rotatably connected to a contact frame;

[0007] An inner sleeve is bolted on the right side of the upper clamp frame, an outer sleeve is slidably connected to the outer side of the inner sleeve, the outer sleeve is bolted to the lower clamp frame on the side close to the lower clamp frame, a spring is arranged on the inner sides of the outer sleeve and the inner sleeve, and both ends of the spring are bolted to the upper clamp frame and the lower clamp frame respectively.

[0008] In order to facilitate the movement of the inner sleeve, as a preferred clamping device for an immunochemiluminescent cup of the utility model, a limiting groove is opened on the inner side of the outer sleeve, the inner side of the limiting groove is slidably connected to a limiting block, and the limiting block is bolted to the inner sleeve.

[0009] In order to facilitate the connection between the upper clamp frame and the lower clamp frame, as a preferred clamping device for an immunochemiluminescent cup of the utility model, the inner sides of the upper clamp frame and the lower clamp frame are both provided with pin grooves, and the inner sides of the pin grooves are rotatably connected to a rotating pin.

[0010] In order to facilitate the connection between the main clamping frame and the auxiliary clamping frame and enable them to move relative to each other, a clamping device for an immunochemiluminescent cup is preferably provided with a first groove on the inner side of the main clamping frame, and a first movable block is bolted to the outer side of the auxiliary clamping frame, and the outer side of the first movable block is slidably connected to the first groove.

[0011] In order to facilitate the connection between the auxiliary clamping frame and the contact frame and enable them to move relatively, as a preferred clamping device for an immunochemiluminescent cup of the utility model, a second groove is opened on the inner side of the auxiliary clamping frame, and a second movable block is bolted to the outer side of the contact frame, and the outer side of the second movable block is slidably connected to the second groove.

[0012] In order to achieve the effect of stably clamping the contact frame and the chemiluminescent cup, as a preferred clamping device for an immunochemiluminescent cup of the utility model, the contact frame is made of rubber material, and the surface of the contact frame is provided with anti-slip textures.

[0013] In order to facilitate personnel to hold the upper clamp frame and the lower clamp frame, as a preferred clamping device for an immunochemiluminescent cup of the utility model, the outer sides of the upper clamp frame and the lower clamp frame are both provided with holding sleeves made of rubber material.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The clamping device for the immunochemiluminescent cup can facilitate the two clamping components to move closer to or farther away from each other by arranging an upper clamp frame and a lower clamp frame in cooperation with a rotating pin. An inner sleeve is arranged in cooperation with an outer sleeve for connecting and limiting the upper clamp frame and the lower clamp frame, and a spring is used to limit the position between the upper clamp frame and the lower clamp frame. When a person holds the upper clamp frame and the lower clamp frame, the spring is compressed and the inner sleeve is slid along the inner side of the outer sleeve. When the chemiluminescent cup is located between the two clamping components, the contact frame contacts the chemiluminescent cup and then rotates along the auxiliary clamp frame. The auxiliary clamp frame rotates along the main clamp frame. Compared with tweezers, it can fit on the surface of the chemiluminescent cup to prevent it from loosening. After clamping is completed, the compressed spring pushes the upper clamp frame and the lower clamp frame to reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall structural diagram of the clamping device for the immunochemiluminescent cup of the utility model;

[0017] Figure 2 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the main clamping frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0020] Figure 5 This is a top view of the main clamping frame of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the jacket of the utility model;

[0022] Figure 7 It is a structural schematic diagram of the pin groove of the utility model.

[0023] In the figure, 1, upper clamp frame; 2, lower clamp frame; 3, rotating pin; 4, clamping assembly; 401, main clamp frame; 402, auxiliary clamp frame; 403, contact frame; 5, inner sleeve; 6, outer sleeve; 7, spring; 8, limit groove; 9, limit block; 10, pin groove; 11, first groove; 12, first movable block; 13, second groove; 14, second movable block; 15, holding sleeve. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] See also Figure 1-7 The utility model provides a technical solution: a clamping device for an immunochemiluminescent cup, comprising an upper clamp frame 1 and a lower clamp frame 2, wherein the inner side of the upper clamp frame 1 is rotatably connected with a rotating pin 3, and the outer side of the rotating pin 3 is rotatably connected with the lower clamp frame 2, and the rear sides of the upper clamp frame 1 and the lower clamp frame 2 are both provided with a clamping assembly 4;

[0027] The clamping assembly 4 comprises a main clamping frame 401, the inner side of the main clamping frame 401 is rotatably connected to a secondary clamping frame 402, and the inner side of the secondary clamping frame 402 is rotatably connected to a contact frame 403;

[0028] An inner sleeve 5 is bolted to the right side of the upper clamp frame 1, and an outer sleeve 6 is slidably connected to the outer side of the inner sleeve 5. The outer sleeve 6 is bolted to the lower clamp frame 2 on the side close to the lower clamp frame 2. A spring 7 is provided on the inner side of the outer sleeve 6 and the inner sleeve 5, and the two ends of the spring 7 are bolted to the upper clamp frame 1 and the lower clamp frame 2 respectively.

[0029] In this embodiment: by setting the upper clamp frame 1 and the lower clamp frame 2 in conjunction with the rotating pin 3, the two clamping components 4 can be easily moved closer to or farther away from each other. The inner sleeve 5 is set in conjunction with the outer sleeve 6 to connect and limit the upper clamp frame 1 and the lower clamp frame 2, and the position between the upper clamp frame 1 and the lower clamp frame 2 is limited by the spring 7. When a person holds the upper clamp frame 1 and the lower clamp frame 2, the spring 7 will be compressed, and the inner sleeve 5 will slide along the inner side of the outer sleeve 6. When the chemiluminescent cup is located between the two clamping components 4, the contact frame 403 contacts the chemiluminescent cup, and then rotates along the auxiliary clamp frame 402. The auxiliary clamp frame 402 rotates along the main clamp frame 401. Compared with tweezers, it can fit on the surface of the chemiluminescent cup to prevent it from loosening. After the clamping is completed, the compressed spring 7 will push the upper clamp frame 1 and the lower clamp frame 2 to reset.

[0030] As a technical optimization solution of the utility model, a limiting groove 8 is provided on the inner side of the outer sleeve 6 , and a limiting block 9 is slidably connected to the inner side of the limiting groove 8 , and the limiting block 9 is bolted to the inner sleeve 5 .

[0031] In this embodiment, by providing the limiting groove 8 and cooperating with the limiting block 9, the movement between the outer sleeve 6 and the inner sleeve 5 can be limited and loosening between the structures can be avoided.

[0032] As a technical optimization solution of the utility model, a pin groove 10 is provided on the inner side of the upper clamp frame 1 and the lower clamp frame 2 , and the inner side of the pin groove 10 is rotatably connected to the rotating pin 3 .

[0033] In this embodiment, by providing the pin groove 10 , the rotating pin 3 can be conveniently connected to the upper clamp frame 1 and the lower clamp frame 2 and can be rotated reasonably.

[0034] As a technical optimization solution of the utility model, a first groove 11 is opened on the inner side of the main clamping frame 401 , a first movable block 12 is bolted to the outer side of the auxiliary clamping frame 402 , and the outer side of the first movable block 12 is slidably connected to the first groove 11 .

[0035] In this embodiment, by providing the first groove 11 to cooperate with the first movable block 12, the auxiliary clamping frame 402 and the main clamping frame 401 can be conveniently connected and can slide therebetween.

[0036] As a technical optimization solution of the utility model, a second groove 13 is opened on the inner side of the auxiliary clamping frame 402 , a second movable block 14 is bolted to the outer side of the contact frame 403 , and the outer side of the second movable block 14 is slidably connected to the second groove 13 .

[0037] In this embodiment, by providing the second groove 13 to cooperate with the second movable block 14, the auxiliary clamping frame 402 and the contact frame 403 can be easily connected and can slide relative to each other.

[0038] As a technical optimization solution of the present invention, the contact frame 403 is made of rubber material, and the surface of the contact frame 403 is provided with anti-slip patterns.

[0039] In this embodiment, by providing a contact frame 403 made of rubber material, a certain deformation can be generated to avoid damage to the chemiluminescent cup caused by excessive force, and the anti-slip texture can reduce the possibility of slippage during clamping.

[0040] As a technical optimization solution of the present invention, the outer sides of the upper clamp frame 1 and the lower clamp frame 2 are both provided with a holding sleeve 15, and the holding sleeve 15 is made of rubber material.

[0041] In this embodiment, by providing the holding sleeve 15, it is convenient to hold the upper clamp frame 1 and the lower clamp frame 2, and the holding is made more stable.

[0042] Working principle: First, a person can hold the outside of the holding sleeve 15, and the upper clamp frame 1 and the lower clamp frame 2 cooperate with the rotating pin 3. When the person holds the upper clamp frame 1 and the lower clamp frame 2, the spring 7 will be compressed, and the inner sleeve 5 will slide along the inner side of the outer sleeve 6. When the chemiluminescent cup is located between the two clamping components 4, the contact frame 403 contacts the chemiluminescent cup, and then rotates along the auxiliary clamp frame 402. The auxiliary clamp frame 402 rotates along the main clamp frame 401 and fits the surface of the chemiluminescent cup to prevent it from loosening. After the clamping is completed, the compressed spring 7 will push the upper clamp frame 1 and the lower clamp frame 2 to reset.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping device for an immunochemiluminescent cup, Features: The invention comprises an upper clamp frame (1) and a lower clamp frame (2), wherein the inner side of the upper clamp frame (1) is rotatably connected to a rotating pin (3), the outer side of the rotating pin (3) is rotatably connected to the lower clamp frame (2), and the rear sides of the upper clamp frame (1) and the lower clamp frame (2) are both provided with a clamping assembly (4); The clamping assembly (4) comprises a main clamping frame (401), the inner side of the main clamping frame (401) is rotatably connected to a secondary clamping frame (402), and the inner side of the secondary clamping frame (402) is rotatably connected to a contact frame (403); An inner sleeve (5) is bolted to the right side of the upper clamp frame (1), an outer sleeve (6) is slidably connected to the outer side of the inner sleeve (5), and the outer sleeve (6) is bolted to the lower clamp frame (2) on the side close to the lower clamp frame (2). A spring (7) is provided on the inner side of the outer sleeve (6) and the inner sleeve (5), and the two ends of the spring (7) are respectively bolted to the upper clamp frame (1) and the lower clamp frame (2).

2. A clamping device for an immunochemiluminescent cup according to claim 1, Features: A limiting groove (8) is provided on the inner side of the outer sleeve (6), a limiting block (9) is slidably connected to the inner side of the limiting groove (8), and the limiting block (9) is bolted to the inner sleeve (5).

3. A clamping device for an immunochemiluminescent cup according to claim 1, Features: The inner sides of the upper clamp frame (1) and the lower clamp frame (2) are both provided with pin grooves (10), and the inner sides of the pin grooves (10) are rotatably connected to the rotating pins (3).

4. A clamping device for an immunochemiluminescent cup according to claim 1, Features: A first groove (11) is provided on the inner side of the main clamping frame (401), a first movable block (12) is bolted to the outer side of the auxiliary clamping frame (402), and the outer side of the first movable block (12) is slidably connected to the first groove (11).

5. A clamping device for an immunochemiluminescent cup according to claim 1, Features: A second groove (13) is provided on the inner side of the auxiliary clamping frame (402), a second movable block (14) is bolted to the outer side of the contact frame (403), and the outer side of the second movable block (14) is slidably connected to the second groove (13).

6. A clamping device for an immunochemiluminescent cup according to claim 1, Features: The contact frame (403) is made of rubber material, and a surface of the contact frame (403) is provided with anti-slip patterns.

7. A clamping device for an immunochemiluminescent cup according to claim 1, Features: The outer sides of the upper clamp frame (1) and the lower clamp frame (2) are both provided with a gripping sleeve (15), and the gripping sleeve (15) is made of rubber material.

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