CN212973621U

CN212973621U - Novel handheld sterilizer

Info

Publication number: CN212973621U
Application number: CN202020691973.5U
Authority: CN
Inventors: 陈强军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-04-16
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a novel hand-held sterilizer, which comprises a base, movable supporting legs, a first lamp holder, a circular arc baffle, a hinge, a second lamp holder, a UV lamp, a display screen and an operating button, wherein the periphery of the bottom of the base is respectively connected with the movable supporting legs through a rotating shaft, the first lamp holder is arranged on the base, an open slot is arranged in the outer side wall of the first lamp holder, the circular arc baffle is arranged in the open slot, the middle part of one side of the circular arc baffle is provided with a handle, the top of one side of the first lamp holder is connected with the second lamp holder through the hinge, the UV lamps are respectively arranged in the second lamp holder and the first lamp holder, the display screen and the operating button are respectively arranged at the bottom of the first lamp holder, a handle is arranged at the back part of the first lamp holder, the utility model has simple structure and convenient operation, the sterilization work, and the setting of circular arc baffle cooperation open slot will make the UV lamp shine the angle adjustable, better be applicable to different condition work.

Description

Novel handheld sterilizer

Technical Field

The utility model relates to a disinfection technical field, concretely relates to novel handheld sterilizer.

Background

Ultraviolet rays have great killing effect on harmful bacteria or viruses, secondary pollution is avoided, the structures of DNA (deoxyribonucleic acid) of the life centers of unicellular microorganisms such as bacteria cells, viruses and the like can be damaged by irradiating the unicellular microorganisms with the ultraviolet rays, proteins forming the microorganisms cannot be formed, and the microorganisms immediately die or lose reproductive capacity, particularly ultraviolet rays with the wavelength of 253.7nm, and the sterilizing efficiency is highest. Because the ultraviolet disinfection equipment can achieve the sterilization effect within 1-2 seconds, the ultraviolet disinfection equipment is widely applied to hospitals and water treatment equipment.

In recent years, with the increasing living standard and the importance of health, household ultraviolet disinfection lamps are gradually entering the home. The current ultraviolet sterilizer is to the gap between sofa and the corner, when less corners such as the gap between bed and the wall disinfect, because the volume is great, lead to ultraviolet sterilizer to be difficult to carry out disinfection in narrow and small space or gap, and in addition, the great ultraviolet sterilizer of volume, it is very inconvenient to use or this carries, and the handheld sterilizer of current less volume does not possess the effect that supports fixed position, and can't adjust irradiation range according to free demand, the application range of sterilizer has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a novel handheld sterilizer, including base, movable supporting legs, first lamp stand, circular arc baffle, hinge, second lamp stand, UV lamp, display screen and operating button, the movable supporting legs is connected through the pivot respectively all around to the base bottom, sets up first lamp stand on the base, set up the open slot in the first lamp stand lateral wall, set up circular arc baffle in the open slot, circular arc baffle one side middle part sets up the handle, and first lamp stand one side top is passed through the hinge and is connected with the second lamp stand, be provided with the UV lamp in second lamp stand and the first lamp stand respectively, set up display screen and operating button respectively bottom first lamp stand, set up the handle at first lamp stand back.

Preferably, the bottom of the first lamp holder is provided with a connecting cylinder, a plurality of balls are arranged on the outer circumference of the connecting cylinder in a surrounding mode, the connecting cylinder and the balls are arranged in the mounting groove, and the mounting groove is formed in the top of the base.

Preferably, the circular chute is arranged in each of the upper side and the lower side of the first lamp holder, the upper side and the lower side of the circular baffle are movably arranged in the circular chute, the limiting baffle is arranged at the left end of the circular chute, the limiting rod and the spring are arranged on the inner side of the right end of the circular chute, the spring is wound outside the limiting rod, one end of the limiting rod penetrates through the side wall of the circular chute, one end of the spring is connected with the right side wall of the circular chute, and the other end of the spring is connected with the limiting rod.

Preferably, the top of the right end of the second lamp holder is provided with a movable buckle matched limiting clamping groove, the limiting clamping groove is arranged in the left side of the top of the first lamp holder, and the right side of the bottom of the first lamp holder is provided with a connecting clamping rod which is in threaded connection with the bottom of the second lamp holder.

Preferably, a storage battery placing room is arranged on the inner sides of the display screen and the operation buttons, and the storage battery is arranged in the storage battery placing room and is electrically connected with the display screen, the operation buttons and the UV lamp respectively.

The utility model has the advantages that: simple structure, high durability and convenient operation, the work of disinfecting of being convenient for goes on in the setting of a plurality of lamp stands, folded cascade setting will improve space utilization simultaneously, and the setting of circular arc baffle cooperation open slot will make the UV lamp shine angularly adjustable, the better work of being applicable to the different situation, a plurality of supporting legs cooperation base can need not artifical support, fixed position reaches fixed effect, and area is less, convenient to use, be applicable to narrow and small space or gap and disinfect, the cooperation of connecting cylinder and ball sets up the direction of rotation that will be convenient for adjust the lamp stand, thereby better regulation irradiation range, the setting of gag lever post cooperation spring will be convenient for adjust the position of circular arc baffle, thereby the use of cooperation lamp stand.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic structural view illustrating the first lamp holder and the second lamp holder according to the present invention;

FIG. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a schematic top view of the arc baffle of the present invention when closed;

fig. 5 is a schematic top view of the arc baffle of the present invention when opened.

In the figure: 1. a base; 2. movable supporting legs; 3. a first lamp holder; 4. a circular arc baffle plate; 5. a hinge; 6. a second lamp holder; 7. a display screen; 8. an operation button; 9. a rotating shaft; 10. mounting grooves; 11. a connecting cylinder; 12. a ball bearing; 13. connecting the clamping rod; 14. a handle; 15. a UV lamp; 16. a movable buckle; 17. a limiting clamping groove; 18. an open slot; 19. a circular chute; 20. a spring; 21. a limiting rod; 22. a limit baffle; 23. a storage battery; 24. a storage battery placing room; 25. a handle.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be a fixed connection including welding, riveting, bonding, and the like; or the detachable connection comprises a threaded connection, a key connection, a pin connection and the like; or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a novel handheld sterilizer comprises a base 1, movable supporting legs 2, a first lamp holder 3, an arc baffle 4, a hinge 5, a second lamp holder 6, a UV lamp 15, a display screen 7 and an operating button 8, wherein the movable supporting legs 2 are connected with the bottom of the base 1 through a rotating shaft 9 respectively, the base 1 is provided with the first lamp holder 3, an open slot 18 is formed in the outer side wall of the first lamp holder 3, the arc baffle 4 is arranged in the open slot 18, a handle 14 is arranged in the middle of one side of the arc baffle 4, the top of one side of the first lamp holder 3 is connected with the second lamp holder 6 through the hinge 5, the UV lamp 15 is arranged in the second lamp holder 6 and the first lamp holder 3 respectively, the bottom of the first lamp holder 3 is provided with the display screen 7 and the operating button 8 respectively, and a handle 25 is arranged at the back. 3 bottoms of first lamp stand set up connection cylinder 11, encircle to set up a plurality of balls 12 connecting the cylinder 11 outer circumference, connect cylinder 11 and ball 12 and set up in mounting groove 10, mounting groove 10 sets up in base 1 top. Set up ring spout 19 in the both sides about 3 respectively, both sides activity respectively sets up in ring spout 19 about circular arc baffle 4, sets up limit baffle 22 in ring spout 19 left end, sets up gag lever post 21 and spring 20 in ring spout 19 right-hand member inboard, gag lever post 21 outer winding sets up spring 20, and gag lever post 21 one end runs through ring spout 19 lateral wall, spring 20 one end and 19 right side wall connections of ring spout, and the other end is connected with gag lever post 21. The top of the right end of the second lamp holder 6 is provided with a movable buckle 16 matched with a limit clamping groove 17, the limit clamping groove 17 is arranged in the left side of the top of the first lamp holder 3, and the right side of the bottom of the first lamp holder 3 is provided with a connecting clamping rod 13 connected with the bottom of the second lamp holder 6 through threads. Display screen 7 and 8 inboard battery that set up of operating button place 24, set up battery 23 and display screen 7, operating button 8 and UV lamp 15 electric connection respectively in battery places 24. The movable supporting legs 2 are evenly and equidistantly arranged to be four and can adjust the rotating angle of the rotating shaft 9 through bolts. The connecting clamping rod 13 is in threaded connection with the second lamp holder 6 through a bolt. The bottom of the movable supporting leg 2 is provided with an anti-skid pad to achieve the anti-skid effect and improve the stability. The lamp shade is established to 6 overcoat of second lamp stand, and the lamp shade sets up to detachable through threaded connection on second lamp stand 6.

The working principle of the specific embodiment is as follows: firstly, the movable supporting legs 2 are opened or folded up by using the rotating shaft 9 according to requirements, when the movable supporting legs are required to be opened, the rotating shaft 9 rotates by a certain angle so that the movable supporting legs 2 rotate to required positions, the movable supporting legs are fixed by using bolts, the effect of supporting and positioning the base 1 is achieved, manual support is not required, the first lamp holder 3 can be stably and vertically matched with the UV lamp 15 for sterilization and disinfection, the UV lamp 15 is opened by using the operating button 8 and the display screen 7, the storage battery 23 provides power, then the arc baffle 4 is rotated by using the handle 14 according to requirements so that the arc baffle 4 is gradually opened, meanwhile, the limiting rod 21 is pulled inwards to separate from the circular chute 19, after the arc baffle 4 rotates to the required positions, the limiting rod 21 is loosened to reset and clamp the arc baffle 4 through the action of the spring 20 so that the arc baffle 4 is limited, the arc baffle 4 is fixed, and then the, make 6 rotatable 180 degrees backs of second lamp stand utilize movable buckle 16 and the fixed second lamp stand 6 of spacing draw-in groove 17 cooperation, two 15 works of UV lamp will reach required disinfection effect about taking off the lamp shade, second lamp stand 6 is when possessing 360 degrees no dead angles disinfection, and first lamp stand 3 possesses the disinfection of pertinence angle, when need not to use second lamp stand 6, only need reset utilize connect the kelly 13 fixed can, utilize handle 25 to mention first lamp stand 3 and open circular arc baffle 4 to required position, thereby reach the effect of adjusting the irradiation range, it can to aim at the required sterile position of disinfecting of shining.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides a novel handheld sterilizer, includes base (1), movable supporting legs (2), first lamp stand (3), circular arc baffle (4), hinge (5), second lamp stand (6), UV lamp (15), display screen (7) and operating button (8), its characterized in that: base (1) bottom is all around connected movable supporting legs (2) through pivot (9) respectively, sets up first lamp stand (3) on base (1), open slot (18) have been seted up in first lamp stand (3) lateral wall, set up circular arc baffle (4) in open slot (18), circular arc baffle (4) one side middle part sets up handle (14), and first lamp stand (3) one side top is passed through hinge (5) and is connected with second lamp stand (6), be provided with UV lamp (15) in second lamp stand (6) and first lamp stand (3) respectively, set up display screen (7) and operating button (8) respectively in first lamp stand (3) bottom, set up handle (25) in first lamp stand (3) back.

2. The novel handheld sterilizer of claim 1, wherein: first lamp stand (3) bottom sets up connection cylinder (11), encircles and sets up a plurality of balls (12) connecting cylinder (11) outer circumference, connect cylinder (11) and ball (12) and set up in mounting groove (10), and mounting groove (10) set up in base (1) top.

3. The novel handheld sterilizer of claim 1, wherein: set up ring spout (19) in the both sides about first lamp stand (3) respectively, both sides activity respectively sets up in ring spout (19) about circular arc baffle (4), sets up limit baffle (22) in ring spout (19) left end, sets up gag lever post (21) and spring (20) in ring spout (19) right-hand member inboard, gag lever post (21) outer winding sets up spring (20), and gag lever post (21) one end runs through ring spout (19) lateral wall, spring (20) one end and ring spout (19) right side wall connection, the other end is connected with gag lever post (21).

4. The novel handheld sterilizer of claim 1, wherein: second lamp stand (6) right-hand member top sets up spacing draw-in groove (17) of activity buckle (16) cooperation, spacing draw-in groove (17) set up in first lamp stand (3) top left side, set up on first lamp stand (3) bottom right side and connect kelly (13) and second lamp stand (6) bottom threaded connection.

5. The novel handheld sterilizer of claim 1, wherein: display screen (7) and operating button (8) inboard set up the battery and place (24), set up battery (23) and display screen (7), operating button (8) and UV lamp (15) electric connection respectively in the battery is placed between (24).