CN213911510U

CN213911510U - Ultraviolet sterilization pen

Info

Publication number: CN213911510U
Application number: CN202022937556.7U
Authority: CN
Inventors: 夏兴伟
Original assignee: Zhengzhou Jiaming Energy Saving Technology Co ltd
Current assignee: Zhengzhou Jiaming Energy Saving Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-10
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an ultraviolet sterilization pen, which comprises a shell, a top cover and an end cover, wherein the top cover and the end cover are respectively arranged at the top and the bottom of the shell; the press switch, the first PCB, the battery, the transformer, the second PCB, the third PCB, the fourth PCB and the ultraviolet LED lamp are electrically connected in sequence; a base cover is clamped at the bottom of the shell, and a groove is arranged above the base cover. The utility model discloses it is small, convenient to carry, the practicality is strong, prevents falling the performance height, can carry out height and angle modulation when using, can rotate simultaneously, and the area of disinfecting adjusts conveniently.

Description

Ultraviolet sterilization pen

Technical Field

The utility model relates to a sterilizing equipment technical field, concretely relates to ultraviolet sterilization pen.

Background

Ultraviolet sterilization is a common disinfection and sterilization means, but the existing ultraviolet sterilization instruments are large-size equipment, and when field activities or local small-area disinfection are carried out, the existing sterilization instruments have the problems of inconvenient carrying, inconvenient use and energy waste. In addition, the sterilization instrument performs sterilization through the ultraviolet lamp tube, and the ultraviolet lamp tube is easy to break or damage when colliding with the sterilization instrument, so that the service life of the sterilization instrument is influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an ultraviolet sterilization pen which is convenient to carry and can rotate and adjust the height during use, in order to overcome the defects of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an ultraviolet sterilization pen comprises a shell, a top cover and an end cover, wherein the top cover and the end cover are respectively arranged at the top and the bottom of the shell; the press switch, the first PCB, the battery, the transformer, the second PCB, the third PCB, the fourth PCB and the ultraviolet LED lamp are electrically connected in sequence; a base cover is clamped at the bottom of the shell and comprises an upper support and a lower support which are connected in a rotating mode, a groove is formed in the upper portion of the upper support, a miniature rotating motor is arranged in the lower support, and a rotating rod of the rotating motor penetrates through the lower support to be fixedly connected with the upper support.

According to the technical scheme, the switch is pressed to control the ultraviolet LED lamp to be turned on and off, when the sterilization pen is not used, the base cover is clamped at the tail end of the shell to protect the ultraviolet LED lamp, and the sterilization pen is prevented from falling from a high place or colliding to cause damage to the end cover and the ultraviolet LED lamp; when the sterilization pen is used, the base cover is taken down from the shell, then the base cover is placed below the shell, and the shell is fixed and supported by placing the shell in the groove, so that the situation that the sterilization pen rolls when being directly placed on a table is avoided; the upper bracket of the base cover is driven to rotate by the rotating motor in the lower bracket, so that the shell placed in the groove is driven to rotate, and the sterilization angle and range can be adjusted.

Preferably, an inverted-L-shaped clamping groove is formed above the lower support, and a mounting groove corresponding to the clamping groove is formed in the bottom of the upper support. The mounting groove and the clamping groove are correspondingly clamped together, so that the upper support and the lower support are directly and rotatably connected.

Preferably, the bottom of the lower support is symmetrically provided with two support mechanisms, and each support mechanism comprises an adjusting hole with internal threads and a screw rod in threaded connection with the adjusting hole, wherein the adjusting hole is arranged in the lower support. The supporting mechanism is used for adjusting the height and the inclination angle of the shell placed on the upper support, and the inclination angle of the sterilization pen is not too large easily, so that the sterilization pen can be realized by adjusting the different heights of the two screws, and the operation is convenient.

Preferably, a lampshade is sleeved on the ultraviolet LED lamp in the equipment bin. The lampshade has the effect of gathering ultraviolet rays, and the sterilization effect of the sterilization pen is improved.

Preferably, a clip hook is provided outside the housing. The clip hook is used for hanging the sterilization pen, and the sterilization pen can be directly hung on the body when being conveniently carried.

Preferably, the housing is provided with a compass, an electronic watch and a thermometer. The direction of the user can be easily distinguished by the compass on the sterilizing pen when the user gets lost outdoors; the electronic watch is used for viewing time, so that the time of sterilization and disinfection can be conveniently and directly observed; the thermometer can be to showing the temperature of locating the environment at any time, conveniently to depositing the detection of article temperature environment.

Preferably, a rubber support layer is provided within the recess. The supporting layer prevents that the casing from contacting the condition that the fish tail appears with the upper bracket for a long time, increases the frictional force between casing and the upper bracket simultaneously, increases the stability between the two.

The utility model has the advantages that:

the utility model discloses it is small, convenient to carry, the practicality is strong, prevents falling the performance height, can carry out height and angle modulation when using, can rotate simultaneously, and the area of disinfecting adjusts conveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a diagram illustrating the usage of the present invention;

fig. 4 is a schematic structural view of the base cover.

In the figure: the solar photovoltaic power generation device comprises a shell, a top cover, a pressing switch, a base cover, a compass, an electronic watch, a clamping hook, a battery compartment, a transformer compartment, a PCB compartment, a lamp compartment, a thermometer, an upper support, a lower support, a clamping groove 21, a mounting groove 22, a rotating motor 23, an adjusting hole 24 and a screw rod 25.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in fig. 1-4, an ultraviolet sterilization pen comprises a housing 1, and a top cover 2 and an end cover 16 respectively arranged at the top and the bottom of the housing 1, wherein a first PCB 8, a battery compartment 9 provided with a battery, an electrical compartment 10 provided with a transformer 11, a second PCB 12, a third PCB 13, a fourth PCB 14 and an equipment compartment provided with an ultraviolet LED lamp 15 are sequentially arranged in the housing 1 from top to bottom, a press switch 3 is arranged on the top cover 2, and a lampshade 17 is sleeved on the ultraviolet LED lamp 15 in the equipment compartment. The press switch 3, the first PCB 8, the battery, the transformer 11, the second PCB 12, the third PCB 13, the fourth PCB 14 and the ultraviolet LED lamp 15 are electrically connected in sequence.

A base cover 4 is clamped at the bottom of the shell 1, the base cover 4 comprises an upper support 19 and a lower support 20 which are rotatably connected, an inverted L-shaped clamping groove 21 is arranged above the lower support 20, and a mounting groove 22 corresponding to the clamping groove 21 is arranged at the bottom of the upper support 19 to realize the rotatable connection of the upper support and the lower support. The upper support 19 is internally provided with a mounting hole for clamping the shell 1, a groove is arranged above the upper support 19, and a rubber support layer is arranged in the groove. A micro rotating motor 23 is arranged in the lower support 20, and the rotating rod of the rotating motor 23 passes through the lower support 20 through a bearing to be fixedly connected with the upper support 19. Two supporting mechanisms are symmetrically arranged at the bottom of the lower support 20, and each supporting mechanism comprises an adjusting hole 24 with internal threads and a screw rod 25 which is arranged in the lower support 20 and is in threaded connection with the adjusting hole 24.

A compass 5, an electronic watch 6 and a thermometer 18 are provided on the housing 1, and a hook 7 is provided outside the housing 1.

A storage battery electrically connected with the rotating motor 23 is installed in the lower support 20, a stop door for replacing the storage battery is installed on the outer shell of the lower support 20, a switch for controlling the rotating motor 23 to rotate is also installed on the outer shell of the lower support 20, and the connection modes are conventional connection installation modes.

The utility model discloses a use: when disinfecting outdoors or carrying out the small size disinfection of disinfecting, take off base lid 4 from casing 1, then will disinfect the pen and violently put in the recess of upper bracket 19, make base lid 4 will disinfect the pen and support fixedly, control the height of disinfecting the pen through adjusting screw 25 the degree of depth in adjusting hole 24, and can adjust two screw rods 25 for the different height makes the pen that disinfects slope, when the pen that disinfects need carry out circumference or arc and disinfect, begin to rotate motor 23, it realizes arcuation or linear sterilization to rotate motor 23 and drive upper bracket 19.

The apparatus elements referred to in the above embodiments are conventional apparatus elements unless otherwise specified, and the structural arrangements, operations, or controls referred to in the above embodiments are conventional in the art unless otherwise specified.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. An ultraviolet sterilization pen is characterized by comprising a shell, a top cover and an end cover, wherein the top cover and the end cover are respectively arranged at the top and the bottom of the shell; the press switch, the first PCB, the battery, the transformer, the second PCB, the third PCB, the fourth PCB and the ultraviolet LED lamp are electrically connected in sequence; a base cover is clamped at the bottom of the shell and comprises an upper support and a lower support which are connected in a rotating mode, a groove is formed in the upper portion of the upper support, a miniature rotating motor is arranged in the lower support, and a rotating rod of the rotating motor penetrates through the lower support to be fixedly connected with the upper support.

2. The ultraviolet sterilization pen as claimed in claim 1, wherein an inverted L-shaped slot is provided above the lower support, and a mounting groove corresponding to the slot is provided at the bottom of the upper support.

3. The ultraviolet sterilization pen as claimed in claim 2, wherein two support mechanisms are symmetrically arranged at the bottom of the lower support, and each support mechanism comprises an adjusting hole with internal threads and a screw rod which is arranged in the lower support and is in threaded connection with the adjusting hole.

4. The ultraviolet sterilization pen as claimed in claim 1, wherein a lampshade is sleeved on the ultraviolet LED lamp in the equipment bin.

5. The uv sterilizing pen of claim 1, wherein a clip is provided on the outside of the housing.

6. The uv sterilizing pen of claim 1, wherein a compass, an electronic watch and a thermometer are provided on the housing.

7. The uv sterilization pen of claim 1, wherein a rubber support layer is provided within the groove.