Disinfection device convenient to move

Abstract

The utility model discloses a disinfection device convenient to move, which comprises a support component and an ultraviolet lamp tube, the support component has an unfolded state and a folded state, the support component comprises a base and a plurality of support legs, the support legs are movably connected to the base and are arranged in a radiation manner in the unfolded state, each support leg is provided with a bottom surface, and the ultraviolet lamp tube is arranged on the bottom surface. Rolling balls which protrude out of the bottom surface and are in contact with the ground are arranged at the bottoms of the supporting legs in a rolling manner; and the ultraviolet lamp tube is used for disinfection and is connected to the base. Rolling balls are arranged at the bottoms of the supporting legs in a rolling manner, so that the disinfection device can quickly move in any direction and cannot roll over due to a slightly uneven ground, and a nurse can move and adjust the disinfection device in a large range by using a push rod and move and adjust the disinfection device in a small range by using feet without bending down for operation; and the working intensity of nursing personnel is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of a medical sampling device, and in particular to a conveniently movable disinfection device. Background Art

[0002] For some inpatients, such as those with extremely low resistance who are undergoing hematopoietic stem cell transplantation, they are generally admitted to positive pressure wards and require regular disinfection. There are some blind spots for disinfection in the wards, such as under the bed. Ultraviolet disinfection lamps are placed on the ground and under the bed. Existing disinfection lamps include triangular support legs. When placing such disinfection lamps, nurses need to lie down and hand over the disinfection lamps to the bottom of the bed, which increases the physical burden on nurses. In order to save effort, some nurses place the disinfection lamps next to the bed and then kick them under the bed with their feet. When the disinfection lamps pass through uneven positions, such as the tile grouting position, they will roll over, causing damage to the disinfection lamps, and nurses still need to lie down to adjust the disinfection lamps.

[0003] In addition, when the nurse adjusts the position of the disinfection lamp on the ground, he or she must at least bend down to pick it up and then bend down to put it back. The existing disinfection lamps with wheels are generally provided with universal wheels, which have the defects of complex structure, large size and inconvenience in storage. Utility Model Content

[0004] The present application provides a convenient and mobile disinfection device to reduce the workload of nursing staff.

[0005] The present application provides a conveniently movable disinfection device, comprising:

[0006] A support assembly having an unfolded state and a folded state, the support assembly comprising a base, and a plurality of support legs movably connected to the base and radially arranged in the unfolded state, the support legs having a bottom surface, and a rolling ball protruding from the bottom surface and in contact with the ground being provided on the bottom of the support legs;

[0007] An ultraviolet lamp tube is used for disinfection and is connected to the base.

[0008] Several optional methods are also provided below, but they are not intended to be additional limitations on the above-mentioned overall solution, but are merely further supplements or preferences. Under the premise that there are no technical or logical contradictions, each optional method can be combined with the above-mentioned overall solution separately, and multiple optional methods can also be combined.

[0009] Optionally, the supporting foot includes:

[0010] A support seat, movably connected to the base and having a mounting seat for supporting the rolling ball, wherein the mounting seat has a mounting area for accommodating the rolling ball and an open opening connected to the mounting area, and the rolling ball is rolled and arranged in the mounting area through the open opening;

[0011] A cover plate is connected to the support seat and restricts the rolling ball from leaving the installation area.

[0012] Optionally, the cover plate has the bottom surface, and an opening is formed on the bottom surface for the rolling ball to protrude.

[0013] Optionally, the inner edge of the opening contacts the rolling ball line and is rounded.

[0014] Optionally, a plurality of clamping seats are provided on the inner wall of the support seat, and a guide member contacting the rolling ball is rollingly embedded on the clamping seat.

[0015] Optionally, the guide member is a spherical structure.

[0016] Optionally, the base comprises:

[0017] Base;

[0018] A vertical pole extending vertically and connected to the base;

[0019] A slide seat is slidably mounted on the vertical pole, and the support legs are three in number and the tops are hinged to the slide seat;

[0020] An upper seat is fixed to the top of the vertical pole, and the ultraviolet lamp is connected to the upper seat;

[0021] A connecting rod corresponds to the supporting feet one by one and one end is hinged to the vertical pole, and the other end is movably connected to the corresponding supporting foot. When the supporting assembly is in a folded state, each supporting foot is arranged in a vertical direction. When unfolded, the slide moves down along the vertical pole and drives the supporting foot to tilt radially outward relative to the vertical pole through the connecting rod.

[0022] Optionally, an elastic member is provided between the connecting rod and the supporting leg for driving the supporting leg to move from a folded state to an unfolded state.

[0023] Optionally, the base is provided with a surface matching the bottom surface, and when the support assembly is in a folded state, the outer contours of all support legs are combined to form a cylindrical structure, and the surface is recessed to provide an avoidance area for avoiding the protrusion of the ball from the bottom surface.

[0024] Optionally, the vertical rod is cylindrical and has a force-bearing portion that cooperates with a push rod in the unfolded state, and the push rod acts on the force-bearing portion to drive the disinfection device to move.

[0025] The conveniently movable disinfection device of the present application has a rolling ball at the bottom of the supporting feet to enable the disinfection device to move quickly in any direction, and will not tip over due to slightly uneven ground. Nursing staff can use a push rod to make a large-scale movement and adjustment of the disinfection device, and use their feet to make a small-scale movement and adjustment of the disinfection device, without bending over to operate, thereby reducing the workload of nursing staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural view of a disinfection device in a folded state according to an embodiment of the present application;

[0027] Figure 2 for Figure 1 A structural view of the disinfection device in the unfolded state;

[0028] Figure 3 for Figure 2 A structural view of the disinfection device in another perspective;

[0029] Figure 4 This is a partial view of a separated cover plate of a support leg in a disinfection device according to an embodiment of the present application;

[0030] Figure 5 for Figure 4 A partial view of the middle roller ball and the support seat after separation;

[0031] Figure 6 This is a schematic diagram of the movement of the disinfection device under the action of the push rod according to an embodiment of the present application.

[0032] The reference numerals in the figures are described as follows:

[0033] 1000. Disinfection device;

[0034] 100, support assembly; 110, base; 120, support foot; 121, bottom surface; 122, rolling ball; 123, support seat; 1231, mounting seat; 1232, mounting area; 1233, opening; 124, cover plate; 1241, opening; 125, holder; 126, guide member;

[0035] 130, base; 131, surface; 132, avoidance area; 140, upright pole; 141, force-bearing part; 150, sliding seat; 160, upper seat; 161, unlocking member; 170, connecting rod; 180, elastic member;

[0036] 200, UV lamp; 300, push rod. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0038] It should be noted that when a component is referred to as being "connected" to another component, it may be directly connected to the other component or there may be a central component. When a component is referred to as being "disposed on" another component, it may be directly disposed on the other component or there may be a central component at the same time.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0040] In this application, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number or order of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] See also Figure 1 to Figure 6 As shown, the present application provides a conveniently movable disinfection device (hereinafter referred to as the disinfection device 1000), which includes a support assembly 100 and an ultraviolet lamp 200. The support assembly 100 has an unfolded state and a folded state, and includes a base 110, and a plurality of support legs 120 connected to the base 110 and arranged radially in the unfolded state. The ultraviolet lamp 200 is used for disinfection and sterilization and is connected to the base 110. "Radial arrangement" is understood to mean that from a top view, each support leg extends radially outward, and the support leg 120 is supported on the ground to keep the disinfection device 1000 stable. The support leg 120 has a bottom surface 121, and a rolling ball 122 protruding from the bottom surface 121 is provided at the bottom of the support leg 120, and the rolling ball 122 contacts the ground.

[0042] When in use, the support assembly is switched to the unfolded state, each support leg 120 is unfolded and placed on the ground, and the ultraviolet lamp is turned on. For example, the nursing staff first places it beside the bed, and then gently kicks the disinfection device under the bed with their feet. Based on the rolling motion of the ball, the friction is low, which reduces the external force required for the disinfection device, and the ball will not tip over due to slight unevenness of the ground. For another example, when the nursing staff needs to adjust the position of the disinfection device on the ground, the push rod can be used to push the disinfection device to a predetermined position. The push rod can be an additional adaptation or a clothes support rod. Preferably, the disinfection device has a force-bearing part adapted to the push rod, as shown in the following embodiments.

[0043] In one embodiment, the support foot 120 includes a support seat 123 and a cover plate 124. The support seat 123 is movably connected to the base 110 and has a mounting seat 1231 for supporting the rolling ball 122. The mounting seat 1231 has a mounting area 1232 for accommodating the rolling ball 122, and an open port 1233 connected to the mounting area 1232. The rolling ball 122 is rolled and arranged in the mounting area 1232 through the open port 1233. The cover plate 124 is connected to the support seat 123 and restricts the rolling ball from leaving the mounting area 1232. In the figure, the cover plate 124 has a bottom surface 121, and an opening 1241 is opened on the bottom surface 124 for the rolling ball 122 to partially protrude from the bottom surface. The opening 1241 is a circular hole and its diameter is smaller than the diameter of the rolling ball 122. The inner edge of the opening 1241 is in contact with the rolling ball line and has rounded corners.

[0044] In one embodiment, the inner wall of the support seat 123 is provided with a plurality of clamping seats 125, and a guide member 126 in contact with the rolling ball 122 is rollingly embedded on the clamping seat 125. Specifically, when the rolling ball 122 rolls, the guide member 126 rolls relative to the clamping seat 125. In the figure, there are a plurality of clamping seats 125, some of which are arranged on the mounting seat 1231, and some are arranged in other areas of the support seat 123. Each guide member 126 supports multiple positions of the rolling ball 122 to keep the rolling ball stably in the mounting seat 1231, waiting for the cover plate 124 and the support seat 123 to be connected.

[0045] Preferably, the guide member 126 is a spherical structure. During assembly, lubricating oil may be applied between the guide member 126 and the holder 125. When the guide member 126 is inserted into the holder 125, the holder 125 will deform to allow the guide member 126 to enter. After assembly, the holder 125 will deform and reset to prevent the guide member 126 from coming out.

[0046] For the base 110, the connection method between it and the supporting leg 120 can adopt the existing technology, such as CN212575281U. The present application provides an embodiment, the base 110 includes a base 130, a vertical pole 140, a slide 150, an upper seat 160 and a connecting rod 170. In the folded state, the base 130 is located at the lowest position of the disinfection device. In the unfolded state, the ball 122 is lower than the base 130 to contact the ground. The vertical pole 140 extends vertically and is connected to the base 130. The slide 150 is slidably installed on the vertical pole 140. There are three supporting legs 120 and the top is hinged to the slide 150. The upper seat 160 is fixed to the top of the vertical pole 140, and the ultraviolet lamp 200 is connected to the upper seat 160. The connecting rod 170 corresponds to the supporting feet 120 one by one and one end is hinged to the vertical pole 140, and the other end is movably connected to the corresponding supporting foot 120. When the support assembly 100 is in the folded state, each supporting foot 120 is arranged in the vertical direction. When unfolded, the slide seat 150 moves down along the vertical pole 140, and the connecting rod 170 drives the supporting foot 120 to tilt radially outward relative to the vertical pole 140.

[0047] One of the slide 150 and the upper seat 160 or the vertical rod 140 is provided with a locking mechanism for keeping the slide 150 in the highest position (i.e., the support assembly 100 is in a folded state). For example, the locking mechanism is arranged between the slide 150 and the upper seat 160, and an unlocking member 161 for unlocking the locking mechanism is arranged on the upper seat 160.

[0048] In one embodiment, an elastic member 180 (such as a tension spring) is provided between the connecting rod 170 and the supporting leg 120 to drive the supporting leg 120 to move from the folded state to the unfolded state. One end of the connecting rod 170 and the supporting leg 120 are slidably and rotatably matched. One end of the elastic member 180 is fixed to the supporting leg 120, and the other end is fixedly connected to the connecting rod 170. When the locking mechanism is unlocked, the elastic member 180 is stretched in the folded state, and the elastic member 180 is contracted in the unfolded state. Specifically, when the locking mechanism is unlocked, the elastic member 180 contracts and cooperates with the sliding seat 150 to slide down due to gravity to drive the supporting leg 120 to unfold quickly, and keep the supporting leg 120 in the unfolded state. When folding, an external force needs to be manually applied to overcome the elastic member 180 and gravity so that the supporting leg 120 is folded and the elastic member 180 is stretched.

[0049] In one embodiment, the base 130 is provided with a surface 131 matched with the bottom surface 121. When the support assembly 100 is folded, the outer contours of all the support legs 120 are combined into a cylindrical structure, and the surface 131 is recessed to provide an avoidance area 132 for avoiding the ball 122 protruding from the bottom surface. The appearance is more concise.

[0050] Combined with the above push rod 300 and reference Figure 6In one embodiment, the vertical rod 140 is cylindrical and has a force-bearing portion 141 that cooperates with the push rod 300 in the unfolded state. The force-bearing portion 141 is the portion of the vertical rod 140 between the upper seat 160 and the slide seat 150. The push rod 300 acts on the force-bearing portion 141 to drive the disinfection device to move. The push rod 300 is hollow inside and is used to place batteries.

[0051] The conveniently movable disinfection device of the present application has a rolling ball at the bottom of the supporting feet to enable the disinfection device to move quickly in any direction, and will not tip over due to slightly uneven ground. Nursing staff can use a push rod to make a large-scale movement and adjustment of the disinfection device, and use their feet to make a small-scale movement and adjustment of the disinfection device, without bending over to operate, thereby reducing the workload of nursing staff.

[0052] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. When the technical features in different embodiments are embodied in the same figure, it can be regarded that the figure also discloses the combination examples of the various embodiments involved.

[0053] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. A portable disinfection device, characterized in that: include: A support assembly having an unfolded state and a folded state, the support assembly comprising a base, and a plurality of support legs movably connected to the base and radially arranged in the unfolded state, the support legs having a bottom surface, and a rolling ball protruding from the bottom surface and in contact with the ground being provided on the bottom of the support legs; An ultraviolet lamp tube is used for disinfection and is connected to the base.

2. The portable disinfection device according to claim 1, characterized in that: The supporting foot comprises: A support seat, movably connected to the base and having a mounting seat for supporting the rolling ball, wherein the mounting seat has a mounting area for accommodating the rolling ball and an open opening connected to the mounting area, and the rolling ball is rolled and arranged in the mounting area through the open opening; A cover plate is connected to the support seat and restricts the rolling ball from leaving the installation area.

3. The portable disinfection device according to claim 2, characterized in that: The cover plate has the bottom surface, and an opening is formed on the bottom surface for the rolling ball to protrude.

4. The portable disinfection device according to claim 3, characterized in that: The inner edge of the opening contacts the rolling ball line and is rounded.

5. The portable disinfection device according to claim 2, characterized in that: The inner wall of the support seat is provided with a plurality of clamping seats, and the clamping seats are rollingly embedded with guide pieces in contact with the rolling balls.

6. The portable disinfection device according to claim 5, characterized in that: The guide member is a spherical structure.

7. The portable disinfection device according to claim 1, characterized in that: The base comprises: Base; A vertical pole extending vertically and connected to the base; A slide seat is slidably mounted on the vertical pole, and the support legs are three in number and the tops are hinged to the slide seat; An upper seat is fixed to the top of the vertical pole, and the ultraviolet lamp is connected to the upper seat; A connecting rod corresponds to the supporting feet one by one and one end is hinged to the vertical pole, and the other end is movably connected to the corresponding supporting foot. When the supporting assembly is in a folded state, each supporting foot is arranged in a vertical direction. When unfolded, the slide moves down along the vertical pole and drives the supporting foot to tilt radially outward relative to the vertical pole through the connecting rod.

8. The portable disinfection device according to claim 7, characterized in that: An elastic member is arranged between the connecting rod and the supporting leg to drive the supporting leg to move from a folded state to an unfolded state.

9. The portable disinfection device according to claim 7, characterized in that: The base is provided with a surface matching the bottom surface; when the support assembly is in a folded state, the outer contours of all the support legs are combined to form a cylindrical structure; the surface is concavely provided with an avoidance area for avoiding the protrusion of the ball from the bottom surface.

10. The portable disinfection device according to claim 7, characterized in that: The vertical rod is cylindrical and has a force-bearing portion matched with a push rod in an unfolded state. The push rod acts on the force-bearing portion to drive the disinfection device to move.

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