Disinfectant-saving mechanism

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a disinfectant saving mechanism which comprises a base, a supporting plate and a spring, the base comprises a bottom plate and a baffle which are connected in an L shape, the supporting plate is obliquely arranged on the bottom plate, a disinfectant barrel is placed on the supporting plate, one end of the supporting plate is rotationally connected with the bottom plate, and the other end of the supporting plate is rotationally connected with the baffle. The other end of the supporting plate is connected with the upper end of the baffle through a spring. The disinfectant barrel is driven to incline through slow inclination and rotation of the supporting plate, so that disinfectant in the disinfectant barrel is completely extracted as much as possible, the residual amount of the residual disinfectant in the disinfectant barrel is reduced, the inclination angle of the supporting plate is adjusted through the elastic force of the spring, the efficiency of extracting the disinfectant is improved, and the service life of the disinfectant barrel is prolonged. The contact between decontamination personnel and the disinfectant is reduced, and the personal safety of the decontamination personnel is protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a disinfectant saving mechanism. Background Art

[0002] Disposable peracetic acid disinfectant is widely used in endoscope disinfection. Existing endoscope cleaning and disinfection devices cannot completely extract the disinfectant in the clean disinfectant barrel, resulting in a small amount of remaining disinfectant that cannot be reused, causing serious waste of resources. In addition, peracetic acid disinfectant has a pungent odor and is highly corrosive, posing a safety hazard to disinfection personnel. With the increase in the number of endoscopic diagnosis and treatment, the use of disposable peracetic acid disinfectant in the disinfection of flexible endoscopes is becoming increasingly important. Therefore, it is necessary to improve the design of endoscope cleaning and disinfection devices to achieve more effective extraction of residual disinfectant and reduce the risks to disinfection personnel.

[0003] Chinese patent CN201920024852.2 discloses a self-adjusting liquid-saving device. As the liquid medicine in the container decreases to a certain level, the flat plate used in the patent will automatically tilt toward the side where the baffle is located, driving the container to tilt accordingly, so that the liquid medicine gathers at the lower end of the bottom of the container. However, if the flat plate tilts to the guide counterweight block during use, the device cannot be reset, and the device cannot slowly tilt as the weight in the container decreases, which is prone to danger. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a disinfectant saving mechanism, which reduces the amount of residual disinfectant in the disinfectant barrel by slowly tilting the support plate, thereby not only reducing the waste of disinfectant, but also reducing the risk of replacing disinfectant.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a disinfectant saving mechanism, including a base, a support plate and a spring, the base includes a bottom plate and a baffle, the bottom plate and the baffle are connected in an L-shaped manner, a support plate is tilted on the bottom plate, the disinfectant barrel is placed on the support plate, one end of the support plate is rotatably connected to the bottom plate, and the other end of the support plate is connected to the upper end of the baffle through a spring. The baffle is set in the same direction as the support plate.

[0006] Preferably, a hinge mechanism connected to the support plate is provided on one side of the base plate, and a support block is provided on the other side of the base plate; the support plate rotates around the hinge mechanism and is supported by the support block when falling.

[0007] Preferably, the hinge mechanism is a folding hinge.

[0008] Preferably, a support plate hanging ear is provided on the support plate, a base hanging ear is provided on the upper end of the baffle of the base, one end of the spring is connected to the support plate hanging ear, and the other end is connected to the base hanging ear.

[0009] Preferably, a support column is further provided between the support plate and the baffle plate, one end of the support column is fixed on the support plate, and the other end is in contact with the baffle plate.

[0010] Compared with the prior art, the above technical solution has the following beneficial effects: 1. The utility model drives the disinfectant barrel to tilt by tilting and rotating the support plate, so that the disinfectant inside the disinfectant barrel can be extracted as cleanly as possible, reducing the residual amount of residual disinfectant in the disinfectant barrel.

[0011] 2. The utility model adjusts the inclination angle of the support plate through the elastic force of the spring, which not only improves the efficiency of extracting disinfectant, but also reduces the contact between the disinfectant and the cleaning personnel, thereby protecting the personal safety of the cleaning personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the disinfectant saving mechanism of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the utility model from another angle.

[0014] Figure 3 This is a schematic diagram of the installation structure of the disinfectant barrel.

[0015] Among them: 1. base; 101. bottom plate; 102. baffle; 103. base hanging ear; 2. support plate; 201. support side plate; 202. support plate hanging ear; 3. spring; 4. support block; 5. hinge; 6. disinfectant bucket. DETAILED DESCRIPTION

[0016] Figures 1 to 3 It is the best embodiment of the utility model, and the following Figures 1 to 3 The utility model is further described.

[0017] like Figure 1 , 3 As shown, a disinfectant saving mechanism of the utility model includes a base 1 and a support plate 2. The base 1 is composed of a bottom plate 101 and a baffle 102, which are connected in an L-shape. The support plate 2 is tilted on the bottom plate 101, and the disinfectant barrel 6 is placed on the support plate 2. The base 1 and the support plate 2 are rotatably connected by a hinge 5, and the support plate 2 rotates around the hinge 5 to form a stable support relationship. In this embodiment, a supporting side plate 201 is provided at the edge of the support plate 2 to prevent the disinfectant barrel 6 from falling from the support plate 2 when the support plate 2 rotates. The spring 3 is connected between the base 1 and the support plate 2, and the rotation of the support plate 2 is pulled by adjusting the elastic force of the spring 3.

[0018] Specifically, the baffle 102 is arranged in the same direction as the support plate 2, and the hinge 5 is arranged at one end of the bottom plate 101. The bottom plate 101 is rotatably connected to the support plate 2 through the hinge 5, so that the support plate 2 can rotate freely within a certain range. A support block 4 is also arranged at the other end of the bottom plate 101 provided with the hinge 5 to prevent the support plate 2 from being unable to reset when the support plate 2 is completely attached to the bottom plate 101. When the disinfectant barrel 6 is filled with liquid, the support plate 2 is attached to the support block 4 to form a fixed support state.

[0019] like Figure 2 As shown, a support plate hanging ear 202 is provided on the support plate 2, a base hanging ear 103 is provided on the upper end of the baffle 102 of the base 1, one end of the spring 3 is connected to the support plate hanging ear 202, and the other end is connected to the base hanging ear 103, so as to achieve appropriate elastic force and stable support effect. As the liquid in the disinfectant barrel 6 is consumed, the deformation of the spring 3 gradually decreases, so that the support plate 2 slowly rotates and tilts with the hinge 5 as the axis, so that the disinfectant barrel 6 tilts to improve the efficiency of taking the disinfectant.

[0020] In this embodiment, a support column is further provided between the side plate of the support plate 2 and the baffle plate 102 of the base 1, one end of the support column is fixed to the side plate of the support plate 2, and the other end is in contact with the baffle plate 102. After the spring 3 is installed, a lateral tension will be generated, which may cause the deflection of the support plate 2, affecting the function and service life of the hinge 5. The support column is provided between the side plate of the support plate 2 and the baffle plate 102 of the base 1, which effectively ensures the stability of the distance between the side plate of the support plate 2 and the baffle plate 102 of the base 1, offsets the lateral force of the support plate 2, and prolongs the service life of the hinge 5.

[0021] The working process of the utility model is as follows: when a disinfectant barrel 6 filled with disinfectant is placed on the support plate 2, the spring 3 is stretched by gravity. After being stretched, because one end of the support plate 2 is connected to the hinge 5, the support plate 2 will rotate downward with the hinge 5 as the axis. When the weight reaches a certain level, the support plate 2 will fit with the support block 4. At this time, even if the weight increases, the support plate 2 will not rotate anymore.

[0022] As the disinfectant in the disinfectant barrel 6 is continuously reduced, the tension on the spring 3 is continuously reduced, the deformation of the spring 3 is continuously reduced, the support plate 2 will slowly rotate with the hinge 5 as the axis, the disinfectant barrel 6 will continuously tilt, and the angle between it and the bottom plate 101 of the base 1 will become larger and larger, and the disinfectant will gather at a lower place to ensure that the disinfectant is extracted as cleanly as possible.

[0023] The utility model adopts hinge 5 to rotatably connect the base 1 and the support plate 2 to form a stable supporting relationship, so that the support plate 2 can rotate within a certain range. The slow inclination and rotation of the support plate 2 drives the disinfectant barrel 6 to incline, so that the disinfectant inside the disinfectant barrel 6 is extracted as cleanly as possible, and the residual amount of residual disinfectant in the disinfectant barrel 6 is reduced. The inclination angle of the support plate 2 is adjusted by the elastic force of the spring 3, which not only improves the efficiency of extracting disinfectant, but also reduces the contact between the disinfectant and the disinfectant, thereby protecting the personal safety of the disinfectant.

[0024] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A disinfectant saving mechanism, characterized in that: The invention comprises a base (1), a support plate (2) and a spring (3); the base (1) comprises a bottom plate (101) and a baffle plate (102); the bottom plate (101) and the baffle plate (102) are connected in an L-shape; the support plate (2) is obliquely arranged on the bottom plate (101); a disinfectant barrel (6) is placed on the support plate (2); one end of the support plate (2) is rotatably connected to the bottom plate (101); and the other end of the support plate (2) is connected to the upper end of the baffle plate (102) via a spring (3).

2. A disinfectant saving mechanism according to claim 1, characterized in that: A hinge mechanism connected to the support plate (2) is provided on one side of the bottom plate (101), and a support block (4) is provided on the other side of the bottom plate (101); the support plate (2) rotates around the hinge mechanism as an axis and is supported by the support block (4) when falling.

3. A disinfectant saving mechanism according to claim 2, characterized in that: The hinge mechanism is a folding hinge (5).

4. A disinfectant saving mechanism according to claim 1, characterized in that: A support plate hanging ear (202) is provided on the support plate (2), a base hanging ear (103) is provided on the upper end of the baffle plate (102) of the base (1), one end of the spring (3) is connected to the support plate hanging ear (202), and the other end is connected to the base hanging ear (103).

5. A disinfectant saving mechanism according to claim 1, characterized in that: A support column is also provided between the support plate (2) and the baffle plate (102), one end of the support column is fixed on the support plate (2), and the other end is in contact with the baffle plate (102).

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