CN212973618U

CN212973618U - Novel handheld UV bactericidal lamp

Info

Publication number: CN212973618U
Application number: CN202020650990.4U
Authority: CN
Inventors: 陈强军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-16
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a novel hand-held UV germicidal lamp, which comprises an upper cover shell, a lower shell, a hand-held column, a UV lamp, a first adjusting bolt, a second adjusting bolt, a display screen, an operating button, a storage battery and a charging port, wherein the upper cover shell is connected with the lower shell through a connecting block, the first adjusting bolt is arranged on the connecting block, the lower shell is connected with the hand-held column through the second adjusting bolt, an auxiliary mounting groove is arranged in the top of the hand-held column, the display screen is arranged in the auxiliary mounting groove, the operating button is arranged in the hand-held column below the display screen, the storage battery is arranged in the bottom of the hand-held column, the utility model has simple structure, the lower shell which can freely rotate 360 degrees through the cooperation of the upper cover shell of a rotatable flip cover can conveniently adjust the using state and position of the hand-held UV germicidal lamp, the space utilization rate is improved, and the positioning and fixing effects can be achieved through the, and the whole volume is small, the carrying is convenient, and the device is suitable for sterilization and disinfection of small corners.

Description

Novel handheld UV bactericidal lamp

Technical Field

The utility model relates to a disinfection technical field, concretely relates to novel handheld UV bactericidal lamp.

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 existing ultraviolet disinfector is difficult to disinfect and sterilize in narrow space or gap due to large volume when disinfecting and sterilizing the gap between sofa and wall corner and the gap between bed and wall, and the ultraviolet disinfector with large volume is inconvenient to use or carry. Therefore, improvements are desired.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a novel handheld UV bactericidal lamp, including upper cover casing, lower casing, handheld post, UV lamp, first adjusting bolt, second adjusting bolt, display screen, operating button, battery and the mouth that charges, the upper cover casing passes through connecting block and lower body coupling, and sets up first adjusting bolt on the connecting block, the casing passes through second adjusting bolt and handheld column connection down, sets up supplementary mounting groove in handheld top of the column portion, sets up the display screen in supplementary mounting groove, sets up operating button in handheld post below the display screen, set up the battery in handheld bottom of the column portion, set up the mouth that charges in handheld bottom of the column portion other in the battery bottom.

Preferably, set up the protection cushion respectively outside upper cover casing top both sides, set up L shape location lug respectively in upper cover casing top left and right sides, L shape location lug below both sides set up respectively to hold between the fingers the groove in upper cover casing left and right sides wall, the UV lamp sets up in first UV lamp mounting groove, and first UV lamp mounting groove sets up in the upper cover casing.

Preferably, the left and right sides sets up L shape positioning groove respectively in the casing top down, the UV lamp sets up in second UV lamp mounting groove, and second UV lamp mounting groove sets up in the inferior valve internally, casing bottom sets up the pivot down, and the pivot overcoat establishes the ring cover, the ring cover sets up in handheld post, and the ring cover is connected with the pivot through second adjusting bolt.

Preferably, the protection cushions are arranged on the two sides of the bottom of the handheld column respectively, the battery mounting seat is arranged in the handheld column, the storage battery is arranged in the battery mounting seat, the bottom of the battery mounting seat is externally provided with the turnover cover, the outer surface of the handheld column is sleeved with the anti-skidding sleeve, and the anti-skidding sleeve is arranged below the operating button.

Preferably, set up dustproof stopper in the mouth that charges, and the dustproof stopper outside sets up the pull ring, dustproof stopper, pull ring all adopt rubber to make.

The utility model has the advantages that: simple structure, high durability and convenient operation, but lower casing through rotatable flip's upper cover casing cooperation 360 degrees free rotations, the user state and the position of the handheld UV bactericidal lamp of adjustment will be convenient for, and improve space utilization, will reach the fixed effect in location through the adjusting bolt cooperation, and the less portable of whole volume, be applicable to less corner disinfection of disinfecting, the setting of a plurality of protection pads will prevent that the handheld UV bactericidal lamp from receiving to collide with and damaging simultaneously, prolong its life, the setting of dustproof stopper will protect the effect that the mouth that charges reaches dustproof protection.

Drawings

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

FIG. 1 is a schematic view of the present invention in its expanded configuration;

FIG. 2 is a schematic view of the internal structure of the present invention when it is deployed;

fig. 3 is a schematic structural diagram of the present invention in the closed state.

In the figure: 1. an upper cover housing; 2. a lower housing; 3. a hand-held post; 4. a UV lamp; 5. a first adjusting bolt; 6. a second adjusting bolt; 7. a display screen; 8. an operation button; 9. a storage battery; 10. a charging port; 11. an L-shaped positioning bump; 12. an L-shaped positioning groove; 13. a first UV lamp mounting groove; 14. a second UV lamp mounting groove; 15. connecting blocks; 16. protecting the soft cushion; 17. an auxiliary mounting groove; 18. an anti-slip sleeve; 19. a rotating shaft; 20. sleeving a ring; 21. a battery mounting seat; 22. kneading the groove; 23. a dust plug; 24. a pull ring; 25. a flip cover.

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. 1-3, a novel handheld UV germicidal lamp comprises an upper cover shell 1, a lower shell 2, a handheld column 3, a UV lamp 4, a first adjusting bolt 5, a second adjusting bolt 6, a display screen 7, an operating button 8, a storage battery 9 and a charging port 10, wherein the upper cover shell 1 is connected with the lower shell 2 through a connecting block 15, the first adjusting bolt 5 is arranged on the connecting block 15, the lower shell 2 is connected with the handheld column 3 through the second adjusting bolt 6, an auxiliary mounting groove 17 is arranged in the top of the handheld column 3, the display screen 7 is arranged in the auxiliary mounting groove 17, the operating button 8 is arranged below the display screen 7 in the handheld column 3, the storage battery 9 is arranged in the bottom of the handheld column 3, and the charging port 10 is arranged beside the bottom of the storage battery 9 in the bottom of the handheld column 3. Set up protection cushion 16 respectively outside upper cover casing 1 top both sides, set up L shape locating convex block 11 respectively in the upper cover casing 1 top left and right sides, L shape locating convex block 11 below both sides set up respectively and hold between the fingers groove 22 in the wall of upper cover casing 1 left and right sides, UV lamp 4 sets up in first UV lamp mounting groove 13, and first UV lamp mounting groove 13 sets up in upper cover casing 1. Lower casing 2 top in the left and right sides set up L shape positioning groove 12 respectively, UV lamp 4 sets up in second UV lamp mounting groove 14, and second UV lamp mounting groove 14 sets up in casing 2 down, 2 bottoms of casing set up pivot 19 down, and 19 overcoat of pivot establish ring cover 20, ring cover 20 sets up in handheld post 3, and ring cover 20 is connected with pivot 19 through second adjusting bolt 6. The utility model discloses a handheld post 3, including handheld post 3, battery mount pad 21, battery 9, flip 25, antiskid cover 18, protection cushion 16 sets up respectively outside handheld post 3 bottom both sides, sets up battery mount pad 21 in handheld post 3, set up battery 9 in battery mount pad 21, and battery mount pad 21 bottom sets up flip 25 outward, handheld post 3 outer surface cover is established, and antiskid cover 18 sets up in operating button 8 below. Set up dustproof stopper 23 in charging mouth 10, and dustproof stopper 23 outside sets up pull ring 24, dustproof stopper 23, pull ring 24 all adopt rubber to make. The connecting block 15 is including connecting rotation axis and connecting axle sleeve, connects the rotation axis and sets up in 1 bottom of upper cover casing, and connects the rotation axis and set up in connecting axle sleeve, is connected with connecting axle sleeve through first adjusting bolt 5, connecting axle sleeve is fixed to be set up in 2 tops of casing down, and connecting block 15 plays the hinge effect, and the upper cover casing 1 of being convenient for uses connecting block 15 as rotation center free rotation. L shape locating convex block 11 and L shape positioning groove 12 mutually support, play location complex effect, the upper cover casing 1 of being convenient for is closed with lower casing 2. The protective soft cushion 16 is arranged outside the two sides of the upper cover shell 1 and the handheld column 3 and can be prevented from falling to the ground to collide with the ground and be damaged, so that the protective effect is achieved. The upper cover shell 1 and the lower shell 2 are both in a semi-cylindrical shape, and the diameters of the upper cover shell and the lower shell are the same as those of the handheld column 3. The anti-slip sleeve 18 has an anti-slip effect, so that the hand-held column 3 can be conveniently held, and the stability in use is improved. The first and second UV

lamp mounting grooves

13 and 14 are provided to facilitate mounting and dismounting of the UV lamp 4.

The working principle of the specific embodiment is as follows: firstly, opening the upper cover shell 1 according to requirements, opening the upper cover shell 1 by pinching 22 with two fingers, enabling the upper cover shell 1 and the lower shell 2 to be on the same straight line, positioning and fixing the position of the upper cover shell 1 by utilizing a first adjusting bolt 5, simultaneously rotating the position of the lower shell 2 according to requirements, thereby adjusting the illumination directions of the upper cover shell 1 and the lower shell 2, adjusting the rotation angle of the lower shell 2 by utilizing a second adjusting bolt 6, opening or closing a UV lamp 4 by an operating button 8, observing the sterilization time by utilizing a display screen 7, opening a dustproof plug 23 to charge a storage battery 9 through a charging port 10 when charging is required, simultaneously opening a flip cover 25 when the storage battery 9 is required to be replaced, plugging the dustproof plug 23 into the charging port 10 to carry out dustproof protection after charging is finished, resetting the upper cover shell 1 when the upper cover shell is not required to be used, enabling an L-shaped positioning lug 11 to enter an L-shaped positioning groove 12, at the moment, the whole body is cylindrical, the total length is shortened, the occupied area is reduced, and the carrying is convenient.

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 UV bactericidal lamp, includes upper cover casing (1), lower casing (2), handheld post (3), UV lamp (4), first adjusting bolt (5), second adjusting bolt (6), display screen (7), operating button (8), battery (9) and charge mouthful (10), its characterized in that: upper cover casing (1) is connected with lower casing (2) through connecting block (15), and sets up first adjusting bolt (5) on connecting block (15), casing (2) are connected with handheld post (3) through second adjusting bolt (6) down, set up supplementary mounting groove (17) in handheld post (3) top, set up display screen (7) in supplementary mounting groove (17), set up operating button (8) in handheld post (3) below display screen (7), set up battery (9) in handheld post (3) bottom, set up other charging mouth (10) in handheld post (3) bottom in battery (9) bottom.

2. The novel handheld UV germicidal lamp as claimed in claim 1, wherein: the utility model discloses a UV lamp, including upper cover casing (1), upper cover casing (1) top both sides set up protection cushion (16) respectively outward, and the left and right sides sets up L shape location lug (11) respectively in upper cover casing (1) top, and L shape location lug (11) below both sides set up respectively to hold between the fingers groove (22) in upper cover casing (1) left and right sides wall, UV lamp (4) set up in first UV lamp mounting groove (13), and first UV lamp mounting groove (13) set up in upper cover casing (1).

3. The novel handheld UV germicidal lamp as claimed in claim 1, wherein: lower casing (2) top in the left and right sides set up L shape positioning groove (12) respectively, UV lamp (4) set up in second UV lamp mounting groove (14), and second UV lamp mounting groove (14) set up in casing (2) down, casing (2) bottom sets up pivot (19) down, and pivot (19) overcoat establishes ring cover (20), ring cover (20) set up in handheld post (3), and ring cover (20) are connected with pivot (19) through second adjusting bolt (6).

4. The novel handheld UV germicidal lamp as claimed in claim 1, wherein: the utility model discloses a portable battery of handheld post (3), including handheld post (3), battery mount pad (21) are set up in handheld post (3) outside the both sides of handheld post (3) bottom respectively, set up battery (9) in battery mount pad (21), and set up flip (25) outside battery mount pad (21) bottom, anti-skidding cover (18) are established to handheld post (3) surface cover, and anti-skidding cover (18) set up in operating button (8) below.

5. The novel handheld UV germicidal lamp as claimed in claim 1, wherein: set up dustproof stopper (23) in mouthful (10) charges, and dustproof stopper (23) outside sets up pull ring (24), dustproof stopper (23), pull ring (24) all adopt rubber to make.