Probe cleaning device

Abstract

The utility model relates to the technical field of probes, and discloses a probe cleaning device which comprises a fixing device, the lower end of the fixing device is provided with a scrubbing device, the fixing device comprises a box body, the front end of the box body is connected with a placing frame in a sliding mode, and the inner top wall of the box body is fixedly connected with an electric push rod. According to the probe cleaning device, a probe is placed in a containing frame, the containing frame is pushed to slide into a box body, an electric push rod is started, the electric push rod drives a frame body to descend and be attached to the containing frame, a motor is started, the motor drives a two-way screw to rotate, the two-way screw drives a clamping plate to move, the probe is clamped, and the electric push rod drives the probe to ascend; the probe is separated from the placing frame, the placing frame is pulled out, movement interference to the frame body is avoided, the frame body is driven to descend through the electric push rod, the probe is fed into the cleaning agent special for the probe, and therefore the probe can be fixed rapidly and conveniently, and the probe cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of probes, in particular to a probe cleaning device. Background Art

[0002] In medical testing instruments such as medical immunoassay analyzers, probes are used to transport reagents or samples for testing. In order to prevent the reagents or samples carried by the needle from contaminating other reagents or samples, resulting in test failure, the instrument usually cleans the probe after each reagent or sample transport operation.

[0003] Through searching, it was found that "A probe deep cleaning device" disclosed by Chinese patent announcement number CN 217595255 U points out that the traditional probe deep cleaning device is not convenient for clamping and fixing the probe during use, and there is a risk of shaking and falling off during cleaning. Secondly, the cleaning liquid remaining on the surface of the probe after cleaning is not easy to air dry. This patent is passed. After placing multiple probes in the fixing groove, the two fixing plates are fixed with adjusting bolts to avoid shaking and falling off of the probes during cleaning, and it is convenient to adjust according to probes of different sizes. The anti-slip pad can increase the friction between the probe and the fixing plate, and fix the probe more firmly. At the same time, the output end of the servo motor drives the screw rod to rotate forward and reverse. With the cooperation of the sliding rod and the sliding block, the screw rod rotates forward and reversely to drive the fixing frame up and down through the threaded block, which is convenient for the staff to take the probe out of the cleaning liquid, reduce the workload of the staff, and alleviate the work pressure of the staff.

[0004] However, in actual operation, one end of the probe is difficult to place on the fixed plate and is prone to fall, thereby reducing the cleaning efficiency. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a probe cleaning device to solve the problem in the background art that the device is difficult to fix the probe, thereby reducing the cleaning efficiency.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A probe cleaning device comprises a fixing device, wherein a brushing device is provided at the lower end of the fixing device;

[0008] The fixing device includes a box body, the front end of the box body is slidably connected to a placement frame, the inner top wall of the box body is fixedly connected to an electric push rod, the lower end of the electric push rod is fixedly connected to the frame body, the left end of the frame body is fixedly connected to a motor, the output end of the motor is fixedly connected to a plurality of bidirectional screws, the outer surface of the bidirectional screw is threadedly connected to a clamping plate, and the front end of the box body is hingedly connected to a cover plate at the upper end of the placement frame.

[0009] Preferably, the scrubbing device includes a bracket, a chain assembly is provided inside the bracket, a mounting seat is provided at the upper end of the chain assembly, a sleeve is clamped at the upper end of the mounting seat, bristles are fixedly connected to the inner wall of the sleeve, and a plurality of through holes are opened on the outer surface of the sleeve.

[0010] Preferably, a plurality of placement holes are provided at the upper end of the placement frame, and a dryer is provided at the bottom of the placement frame.

[0011] Preferably, the frame is slidably connected to the box body, the clamping plate is slidably connected to the frame body, and the opposite sides of adjacent clamping plates are provided with anti-slip pads.

[0012] Preferably, the cover plate and the upper side of the front end of the box body are provided with matching magnetic blocks, the upper end of the box body is fixedly connected to a blower, and the output end of the blower is fixedly connected to an air jet pipe.

[0013] Preferably, the bracket is fixedly connected to the box body, and the mounting seat is rotatably connected to the bracket.

[0014] Preferably, ultrasonic devices are fixedly connected to both sides of the upper end of the bracket, and a collection box is fixedly connected to the lower end of the bracket.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, by placing the probe in the placement frame, pushing the placement frame to slide it into the box, starting the electric push rod, so that the electric push rod drives the frame to descend and fit with the placement frame, starting the motor, the motor drives the bidirectional screw to rotate, and the bidirectional screw drives the clamp to move to clamp the probe, and the electric push rod drives the probe to rise, so that the probe leaves the placement frame, and the placement frame is pulled out to avoid motion interference with the frame, and the electric push rod drives the frame to descend, and the probe is sent into the probe-specific cleaning agent, so as to facilitate the rapid fixation of the probe and improve the efficiency of probe cleaning.

[0017] Second, the probe is lowered to enter the cleaning agent and placed in the sleeve. The chain assembly is driven by the driving device to drive the mounting seat to rotate, the mounting seat drives the sleeve to rotate, and the sleeve drives the bristles to clean the probe to enhance the cleaning ability. The sleeve is snap-fitted to the mounting seat for easy disassembly and cleaning. A number of through holes are provided on the outer surface of the sleeve to facilitate the flow of cleaning agent, thereby enhancing the cleaning efficiency and facilitating the later cleaning of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the structural frame of the utility model;

[0021] Figure 4 The utility model structure Figure 2 The enlarged schematic diagram of part A in the middle;

[0022] Figure 5 The utility model structure Figure 2 Enlarged schematic diagram of part B in the middle.

[0023] Wherein: 1. fixing device; 101. box body; 102. placing frame; 103. electric push rod; 104. frame body; 105. motor; 106. bidirectional screw; 107. clamping plate; 108. cover plate; 109. dryer; 2. scrubbing device; 201. bracket; 202. chain assembly; 203. mounting seat; 204. sleeve; 205. bristles; 206. ultrasonic device; 207. collecting box. DETAILED DESCRIPTION

[0024] The specific implementation of the utility model will be further described in detail below with reference to the accompanying drawings.

[0025] See also Figure 1-5 , a probe cleaning device, comprising a fixing device 1, a brushing device 2 is provided at the lower end of the fixing device 1;

[0026] The fixing device 1 includes a box body 101, the front end of the box body 101 is slidably connected to a placement frame 102, the inner top wall of the box body 101 is fixedly connected to an electric push rod 103, the lower end of the electric push rod 103 is fixedly connected to a frame body 104, the left end of the frame body 104 is fixedly connected to a motor 105, the output end of the motor 105 is fixedly connected to a plurality of bidirectional screws 106, the outer surface of the bidirectional screws 106 is threadedly connected to a clamping plate 107, and the front end of the box body 101 is located at the upper end of the placement frame 102 and is hinged with a cover plate 108.

[0027] Through the above technical scheme, the probe is placed in the placement frame 102, the placement frame 102 is pushed to slide into the box body 101, the electric push rod 103 is started, and the electric push rod 103 drives the frame body 104 to descend and fit with the placement frame 102, the motor 105 is started, the motor 105 drives the bidirectional screw 106 to rotate, and the bidirectional screw 106 drives the clamp 107 to move to clamp the probe, and the probe is driven to rise by the electric push rod 103 to make the probe leave the placement frame 102, and the placement frame 102 is pulled out to avoid motion interference with the frame body 104, and the frame body 104 is driven to descend by the electric push rod 103, and the probe is sent into a special cleaning agent for the probe, so as to facilitate the rapid fixation of the probe and improve the cleaning efficiency of the probe. A waterproof cover is provided on the outside of the motor, which is not shown in the figure.

[0028] Specifically, the scrubbing device 2 includes a bracket 201, a chain assembly 202 is provided inside the bracket 201, a mounting seat 203 is provided at the upper end of the chain assembly 202, a sleeve 204 is clamped at the upper end of the mounting seat 203, bristles 205 are fixedly connected to the inner wall of the sleeve 204, and a plurality of through holes are opened on the outer surface of the sleeve 204.

[0029] Through the above technical solution, the probe is lowered to enter the cleaning agent and is placed in the sleeve 204. The chain assembly 202 is driven by the driving device to drive the mounting seat 203 to rotate, the mounting seat 203 drives the sleeve 204 to rotate, and the sleeve 204 drives the bristles 205 to clean the probe to enhance the cleaning ability. The sleeve 204 is snap-fitted to the mounting seat 203 for easy disassembly and cleaning. A number of through holes are provided on the outer surface of the sleeve 204 to facilitate the flow of cleaning agent, thereby enhancing the cleaning efficiency and facilitating the later cleaning of the equipment. The chain assembly driving device is a prior art and is not shown in the figure. The bracket is provided with a water-permeable hole to facilitate the circulation of the cleaning liquid.

[0030] Specifically, a plurality of placement holes are provided at the upper end of the placement frame 102 , and a dryer 109 is provided at the bottom of the placement frame 102 .

[0031] Through the above technical solution, the concave hole opened at the upper end of the placement frame 102 is used to limit the probe, and the dryer 109 arranged at the bottom of the placement frame 102 is used to dry the cleaned probe.

[0032] Specifically, the frame 104 is slidably connected to the box 101 , the clamping plates 107 are slidably connected to the frame 104 , and the opposite sides of adjacent clamping plates 107 are provided with anti-slip pads.

[0033] Through the above technical solution, the box body 101 limits the frame body 104, and the frame body 104 limits the clamping plate 107. The clamping plate 107 is provided with an anti-slip pad to enhance the protection capability and friction force, and enhance the stability of clamping the probe.

[0034] Specifically, the cover plate 108 and the upper side of the front end of the box body 101 are provided with matching magnetic blocks, the upper end of the box body 101 is fixedly connected to a blower, and the output end of the blower is fixedly connected to an air jet pipe.

[0035] Through the above technical solution, by setting a magnetic suction block, it is convenient to fix the cover 108 after opening the cover 108, thereby improving the convenience of use. By using a blower to blow air and spraying it through a jet pipe, the water droplets adhering to the probe after cleaning are dropped, thereby further improving the drying efficiency.

[0036] Specifically, the bracket 201 is fixedly connected to the box body 101 , and the mounting seat 203 is rotatably connected to the bracket 201 .

[0037] Through the above technical solution, the bracket 201 limits the mounting seat 203, making it convenient for the mounting seat 203 to rotate.

[0038] Specifically, both sides of the upper end of the bracket 201 are fixedly connected with the ultrasonic device 206 , and the lower end of the bracket 201 is fixedly connected with the collection box 207 .

[0039] Through the above technical solution, ultrasonic cleaning operation is performed by the ultrasonic device 206 to enhance the cleaning effect, and the waste liquid and dirt after use are collected by the collection box 207, thereby facilitating cleaning.

[0040] Working principle: by placing the probe into the placement frame 102, pushing the placement frame 102 to slide it into the box body 101, starting the electric push rod 103, so that the electric push rod 103 drives the frame body 104 to descend and fit with the placement frame 102, starting the motor 105, the motor 105 drives the bidirectional screw 106 to rotate, and the bidirectional screw 106 drives the clamping plate 107 to move to clamp the probe, and the electric push rod 103 drives the probe to rise, so that the probe leaves the placement frame 102, and the placement frame 102 is pulled out to avoid motion interference with the frame body 104, and the electric push rod 103 drives the frame body 104 to descend, and the probe is sent into the probe-specific cleaning agent, so as to facilitate the rapid fixation of the probe and improve the efficiency of probe cleaning.

[0041] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A probe cleaning device, comprising a fixing device (1), characterized in that: A scrubbing device (2) is provided at the lower end of the fixing device (1); The fixing device (1) comprises a box body (101), the front end of the box body (101) is slidably connected to a placement frame (102), the inner top wall of the box body (101) is fixedly connected to an electric push rod (103), the lower end of the electric push rod (103) is fixedly connected to a frame body (104), the left end of the frame body (104) is fixedly connected to a motor (105), the output end of the motor (105) is fixedly connected to a plurality of bidirectional screw rods (106), the outer surface of the bidirectional screw rod (106) is threadedly connected to a clamping plate (107), and the front end of the box body (101) is located at the upper end of the placement frame (102) and is hinged to a cover plate (108).

2. A probe cleaning device according to claim 1, characterized in that: The scrubbing device (2) comprises a bracket (201), a chain assembly (202) is provided inside the bracket (201), a mounting seat (203) is provided at the upper end of the chain assembly (202), a sleeve (204) is clamped at the upper end of the mounting seat (203), bristles (205) are fixedly connected to the inner side wall of the sleeve (204), and a plurality of through holes are provided on the outer surface of the sleeve (204).

3. A probe cleaning device according to claim 1, characterized in that: A plurality of placement holes are provided at the upper end of the placement frame (102), and a dryer (109) is provided at the bottom of the placement frame (102).

4. A probe cleaning device according to claim 1, characterized in that: The frame (104) is slidably connected to the box (101), the clamping plate (107) is slidably connected to the frame (104), and anti-slip pads are provided on opposite sides of adjacent clamping plates (107).

5. A probe cleaning device according to claim 1, characterized in that: Matching magnetic blocks are provided on the upper sides of the front ends of the cover plate (108) and the box body (101); a blower is fixedly connected to the upper end of the box body (101); and an air jet pipe is fixedly connected to the output end of the blower.

6. A probe cleaning device according to claim 2, characterized in that: The bracket (201) is fixedly connected to the box body (101), and the mounting seat (203) is rotatably connected to the bracket (201).

7. A probe cleaning device according to claim 2, characterized in that: Ultrasonic devices (206) are fixedly connected to both sides of the upper end of the bracket (201), and a collection box (207) is fixedly connected to the lower end of the bracket (201).

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