Laboratory waste liquid collector with alarm function

Abstract

The utility model relates to the technical field of waste liquid collection, and discloses a laboratory waste liquid collector with an alarm function, which comprises a collecting barrel and an anti-overflow alarm component, the collecting component is arranged on one side of the top of the collecting barrel, and the anti-overflow alarm component comprises a fixed seat, a connecting rod, a floating plate, a first spring, an audible and visual alarm and a connecting mechanism. The connecting mechanism comprises a mounting sleeve, a second spring, a clamping block, a traction column, a button, a traction rope and a rotating shaft, clamping holes are formed in the two sides of the mounting sleeve, the second spring is embedded in the side wall of the mounting groove, the clamping block abuts against one end of the second spring, and the traction column is fixedly connected to the end, close to the second spring, of the clamping block. Grooves are formed in the two sides of the fixing base, one end of each traction column extends into the corresponding groove, and the button is installed at an opening of the corresponding groove in a sliding mode. Through the arrangement of the connecting mechanism, the audible and visual alarm is convenient to disassemble and assemble, and the maintenance difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid collection, in particular to a laboratory waste liquid collector with an alarm function. Background Art

[0002] In clinical tests in hospitals, a blood cell analyzer is needed to test blood cells so that doctors can obtain data in the blood to analyze the patient's condition. When the blood cell analyzer tests the blood, the waste liquid generated needs to be collected in a waste liquid collector. The traditional waste liquid collector is placed under the test bench and connected to the blood cell analyzer through a catheter so that the waste liquid flows directly into the waste liquid collector. However, since the waste liquid collector is placed under the test bench, medical staff cannot intuitively see the collection of waste liquid in the waste liquid collector, and are prone to forget to clean the waste liquid collection device, which can easily cause waste liquid overflow. The waste liquid overflow will pollute the laboratory and breed various microorganisms and bacteria.

[0003] The existing Chinese patent with announcement number CN220223648U discloses a laboratory waste liquid collector with an alarm function, including: a waste liquid barrel; a sleeve arranged at the top of the waste liquid barrel; a floating adjustment rod slidingly matched with the sleeve; and a liquid level detection component arranged at the top of the sleeve and movably connected to the floating adjustment rod.

[0004] With respect to the above-mentioned related technology, the inventors found that there are at least the following problems in the technology: in the above-mentioned technology, the alarm is fixedly connected to the casing, which makes the installation and removal of the alarm more troublesome, and it is difficult to repair the alarm after it fails.

[0005] Therefore, how to design a laboratory waste liquid collector with an alarm function has become a problem that we currently need to solve. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies of the prior art, the utility model provides a laboratory waste liquid collector with an alarm function to solve the problems mentioned in the above background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laboratory waste liquid collector with an alarm function, comprising a collection bucket and an anti-overflow alarm component, a collection component is provided on one side of the top of the collection bucket, the anti-overflow alarm component comprises a fixed seat, a connecting rod, a floating plate, a first spring, an audible and visual alarm and a connecting mechanism, the fixed seat is integrally arranged on the top of the collection bucket, a cavity is provided inside the fixed seat, the connecting rod slides through the cavity, the floating plate is fixedly connected to the lower end of the connecting rod, the first spring is provided in the cavity and sleeved on the connecting rod, a mounting groove is provided on the top of the fixed seat, the audible and visual alarm is detachably mounted on the top of the mounting groove through the connecting mechanism, a touch switch is provided at the bottom of the audible and visual alarm, and the upper end of the connecting rod extends into the mounting groove;

[0010] The connecting mechanism includes a mounting sleeve, a second spring, a clamping block, a traction column, a button, a traction rope and a rotating shaft. The mounting sleeve is integrally arranged at the bottom of the sound and light alarm. Clamping holes are provided on both sides of the mounting sleeve. The second spring is embedded in the side wall of the mounting groove. The clamping block abuts against one end of the second spring. The traction column is fixedly connected to one end of the clamping block close to the second spring. Grooves are provided on both sides of the fixing seat. One end of the traction column extends into the groove. The button is slidably installed at the opening of the groove. The traction rope is connected between the traction column and the button. The rotating shaft is rotatably installed in the groove, and the traction rope is overlapped on the rotating shaft.

[0011] Preferably, the collecting assembly comprises an interface, a screw cover and a collecting tube, the interface is integrally arranged on the top of the collecting barrel, the screw cover is threadedly sleeved on the interface, and the collecting tube is fixedly inserted through the screw cover.

[0012] Preferably, a handle is hinged on the outer side wall of the collection bucket.

[0013] Preferably, the top of the fixing seat is provided with annularly distributed positioning grooves around the installation groove, and the bottom of the sound and light alarm is provided with annularly distributed positioning columns.

[0014] Preferably, a slope is provided on the top of the clamping block away from one end of the second spring.

[0015] Preferably, a limit block is provided on the side wall of the button, and a limit groove is provided on the inner wall of the groove, and the limit block slides in the limit groove.

[0016] (III) Beneficial effects

[0017] The utility model provides a laboratory waste liquid collector with an alarm function, which has the following beneficial effects:

[0018] First, by setting up a connecting mechanism, when installing the sound and light alarm, you only need to drive the sound and light alarm to insert the installation sleeve into the installation groove, and then use the second spring to push the clamping block into the clamping hole to complete the installation. When disassembling, you only need to press the button to make the button drive one end of the traction rope to move. Under the steering action of the rotating shaft, the traction rope pulls the traction column, so that the traction column drives the clamping block to be pulled out of the clamping hole, and the sound and light alarm can be removed, which facilitates the disassembly and assembly of the sound and light alarm and reduces the difficulty of maintenance.

[0019] Second: by providing the positioning groove and the positioning column, the sound and light alarm can be quickly positioned when installing the sound and light alarm, further facilitating the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the disassembly structure of the sound and light alarm of the utility model;

[0022] Figure 3 It is a schematic diagram of the partial cross-section structure of the collection barrel of the utility model;

[0023] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0024] In the figure: 1. collecting bucket; 11. collecting assembly; 111. interface; 112. screw cover; 113. collecting tube; 12. handle; 2. overflow alarm assembly; 21. fixing seat; 22. connecting rod; 23. floating plate; 24. first spring; 25. sound and light alarm; 26. connecting mechanism; 261. mounting sleeve; 262. second spring; 263. snap-in block; 264. traction column; 265. button; 266. traction rope; 267. rotating shaft; 268. snap-in hole; 269. limit block; 27. mounting groove; 28. touch switch; 29. ​​positioning groove; 210. positioning column. 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] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0028] like Figure 1-4 As shown, the utility model provides a technical solution: a laboratory waste liquid collector with an alarm function, comprising a collecting barrel 1 and an anti-overflow alarm component 2, a collecting component 11 is provided on one side of the top of the collecting barrel 1, the collecting component 11 comprises an interface 111, a screw cover 112 and a collecting tube 113, the interface 111 is integrally arranged on the top of the collecting barrel 1, the screw cover 112 is threadedly sleeved on the interface 111, the collecting tube 113 is fixedly penetrated through the screw cover 112, by setting the collecting component 11, the screw cover 112 can be screwed on the interface 111, and then the upper end of the collecting tube 113 is connected to the blood cell analyzer, so that the collecting tube 113 collects the waste liquid generated by the blood cell analyzer; a handle 12 is hinged on the outer wall of the collecting barrel 1, and the collecting barrel 1 can be carried by the handle 12.

[0029] Reference Figure 1 , Figure 2 and Figure 3, the overflow alarm assembly 2 includes a fixed seat 21, a connecting rod 22, a floating plate 23, a first spring 24, an audible and visual alarm 25 and a connecting mechanism 26. The fixed seat 21 is integrally arranged on the top of the collection barrel 1. A cavity is provided inside the fixed seat 21. The connecting rod 22 slides through the cavity. The floating plate 23 is fixedly connected to the lower end of the connecting rod 22. The first spring 24 is provided in the cavity and sleeved on the connecting rod 22. A mounting groove 27 is provided on the top of the fixed seat 21. The audible and visual alarm 25 can be detachably mounted on the top of the mounting groove 27 through the connecting mechanism 26. A touch switch 28 is provided at the bottom of the audible and visual alarm 25. The upper end of the connecting rod 22 extends into the mounting groove 27. By setting the overflow alarm assembly 2, when the waste liquid in the collection barrel 1 rises, the floating plate 23 floats with the liquid level, and the floating plate 23 drives the connecting rod 22 to rise, so that the connecting rod 22 touches the touch switch 28, thereby triggering the audible and visual alarm 25 to alarm, indicating that the waste liquid in the collection barrel 1 has reached a limited height and needs to be cleaned.

[0030] Reference Figure 2 , Figure 3 and Figure 4 The connecting mechanism 26 includes a mounting sleeve 261, a second spring 262, a clamping block 263, a traction column 264, a button 265, a traction rope 266 and a rotating shaft 267. The mounting sleeve 261 is integrally arranged at the bottom of the sound and light alarm 25. Both sides of the mounting sleeve 261 are provided with clamping holes 268. The second spring 262 is embedded in the side wall of the mounting groove 27. The clamping block 263 abuts against one end of the second spring 262. The top of the clamping block 263 away from the end of the second spring 262 is provided with an inclined surface. The traction column 264 is fixedly connected to one end of the clamping block 263 close to the second spring 262. Both sides of the fixing seat 21 are provided with grooves. One end of the traction column 264 extends into the groove. The button 265 is slidably installed at the opening of the groove. The traction rope 266 is connected to the traction column Between 264 and the button 265, the rotating shaft 267 is rotatably installed in the groove, and the traction rope 266 is overlapped on the rotating shaft 267. By setting the connecting mechanism 26, when installing the sound and light alarm 25, it is only necessary to make the sound and light alarm 25 drive the installation sleeve 261 to be inserted into the installation groove 27, and then use the second spring 262 to push the clamping block 263 to be inserted into the clamping hole 268 to complete the installation. When disassembling, it is only necessary to press the button 265 so that the button 265 drives one end of the traction rope 266 to move. Under the steering action of the rotating shaft 267, the traction rope 266 pulls the traction column 264, so that the traction column 264 drives the clamping block 263 to be pulled out from the clamping hole 268, and the sound and light alarm 25 can be removed, which facilitates the disassembly and assembly of the sound and light alarm 25 and reduces the difficulty of maintenance.

[0031] Furthermore, the top of the fixing base 21 is provided with annularly distributed positioning grooves 29 around the installation groove 27, and the bottom of the sound and light alarm 25 is provided with annularly distributed positioning columns 210. By setting the positioning grooves 29 and the positioning columns 210, the sound and light alarm 25 can be quickly positioned when installing the sound and light alarm 25, further facilitating the installation.

[0032] Furthermore, a limit block 269 is provided on the side wall of the button 265, and a limit groove is provided on the inner wall of the groove. The limit block 269 slides in the limit groove. By setting the limit block 269, a limit effect can be achieved on the button 265.

[0033] The working process of the utility model is as follows: by setting the overflow alarm component 2, when the waste liquid in the collection barrel 1 rises, the floating plate 23 floats with the liquid surface, and the floating plate 23 drives the connecting rod 22 to rise, so that the connecting rod 22 touches the touch switch 28, thereby triggering the sound and light alarm 25 to alarm, indicating that the waste liquid in the collection barrel 1 has reached a specified height and needs to be cleaned; by setting the connecting mechanism 26, when installing the sound and light alarm 25, it is only necessary to drive the installation sleeve 261 to be inserted into the installation groove 2 7, and then use the second spring 262 to push the clamping block 263 into the clamping hole 268 to complete the installation. When disassembling, it is only necessary to press the button 265 to make the button 265 drive one end of the traction rope 266 to move. Under the steering action of the rotating shaft 267, the traction rope 266 pulls the traction column 264, so that the traction column 264 drives the clamping block 263 to be pulled out from the clamping hole 268, and the sound and light alarm 25 can be removed, which is convenient for the disassembly and assembly of the sound and light alarm 25 and reduces the difficulty of maintenance.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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 other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] 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. A laboratory waste liquid collector with an alarm function, comprising a collection bucket (1) and an anti-overflow alarm component (2), characterized in that: A collecting assembly (11) is provided on one side of the top of the collecting bucket (1); the overflow prevention alarm assembly (2) comprises a fixing seat (21), a connecting rod (22), a floating plate (23), a first spring (24), an audible and visual alarm (25) and a connecting mechanism (26); the fixing seat (21) is integrally arranged on the top of the collecting bucket (1); a cavity is provided inside the fixing seat (21); the connecting rod (22) slides through the cavity; the floating plate (23) is fixedly connected to the lower end of the connecting rod (22); the first spring (24) is arranged in the cavity and sleeved on the connecting rod (22); a mounting groove (27) is provided on the top of the fixing seat (21); the audible and visual alarm (25) is detachably mounted on the top of the mounting groove (27) through the connecting mechanism (26); a touch switch (28) is provided at the bottom of the audible and visual alarm (25); and the upper end of the connecting rod (22) extends into the mounting groove (27); The connecting mechanism (26) comprises a mounting sleeve (261), a second spring (262), a clamping block (263), a traction column (264), a button (265), a traction rope (266) and a rotating shaft (267); the mounting sleeve (261) is integrally arranged at the bottom of the sound and light alarm (25); both sides of the mounting sleeve (261) are provided with clamping holes (268); the second spring (262) is embedded in the side wall of the mounting groove (27); the clamping block (263) abuts against the second spring (26 2), the traction column (264) is fixedly connected to one end of the clamping block (263) close to the second spring (262), grooves are provided on both sides of the fixing seat (21), one end of the traction column (264) extends into the groove, the button (265) is slidably installed at the opening of the groove, the traction rope (266) is connected between the traction column (264) and the button (265), the rotating shaft (267) is rotatably installed in the groove, and the traction rope (266) is overlapped on the rotating shaft (267).

2. A laboratory waste liquid collector with an alarm function according to claim 1, characterized in that: The collecting assembly (11) comprises an interface (111), a screw cover (112) and a collecting tube (113); the interface (111) is integrally arranged on the top of the collecting barrel (1); the screw cover (112) is threadedly sleeved on the interface (111); and the collecting tube (113) is fixedly inserted through the screw cover (112).

3. The laboratory waste liquid collector with an alarm function according to claim 1, characterized in that: A handle (12) is hingedly connected to the outer side wall of the collection bucket (1).

4. The laboratory waste liquid collector with an alarm function according to claim 1, characterized in that: The top of the fixing seat (21) is provided with annularly distributed positioning grooves (29) around the installation groove (27), and the bottom of the sound and light alarm (25) is provided with annularly distributed positioning columns (210).

5. The laboratory waste liquid collector with an alarm function according to claim 1, characterized in that: A slope is provided on the top of the clamping block (263) at one end away from the second spring (262).

6. The laboratory waste liquid collector with an alarm function according to claim 1, characterized in that: A limiting block (269) is provided on the side wall of the button (265), and a limiting groove is provided on the inner wall of the groove, and the limiting block (269) slides in the limiting groove.

Images