CN220424226U

CN220424226U - Ultraviolet sterilizer

Info

Publication number: CN220424226U
Application number: CN202320743143.6U
Authority: CN
Inventors: 徐军; 林炳鑫; 陈鹏; 朱恩潜; 姚艳君
Original assignee: Zhejiang Weijia Intelligent Technology Co ltd
Current assignee: Zhejiang Weijia Intelligent Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2024-02-02
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses an ultraviolet sterilizer, which comprises an inner shell and a swinging mechanism, wherein the inner shell comprises at least one ultraviolet lamp source, the inner shell is provided with an opening matched with the ultraviolet lamp source, the swinging mechanism is arranged on the outer wall of the inner shell and comprises a connecting rod assembly connected with the ultraviolet lamp source and a power source for driving the connecting rod assembly, the ultraviolet lamp source is arranged at the opening of the inner shell, the inner space of the inner shell is not occupied, and the swinging mechanism for driving the ultraviolet lamp source to swing is arranged, so that the irradiation range is increased and balanced, the irradiation is more uniform, and the connecting rod assembly has a smaller volume and can be conveniently arranged on the outer wall of the inner shell due to the fact that the swinging mechanism is arranged, and the swinging mechanism is simple and reliable in structure.

Description

Ultraviolet sterilizer

Technical Field

The utility model relates to the field of disinfection, in particular to an ultraviolet sterilizer.

Background

Most of the existing disinfectors in the market adopt ultraviolet light sources for irradiation disinfection, and as the central irradiation intensity of the ultraviolet light sources is large and the peripheral irradiation intensity is small, a plurality of ultraviolet light sources are required to be distributed to supplement each other to ensure the disinfection effect, more ultraviolet light sources are required to be integrally arranged, the cost is higher, and the power requirement is higher.

For using less ultraviolet light source and guaranteeing the effect of shining, can set up the runing rest in the sterilizer, set up ultraviolet light source on the runing rest, because the runing rest is rotatory to drive ultraviolet light source rotatory, increase the irradiation range to a certain extent, but the runing rest invades the sterilizer inner space and just bumps with the disinfection utensil easily, need supply power to rotatory ultraviolet light source in addition, must increase extra electrical connection structure, and is with high costs and life-span is lower.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an ultraviolet sterilizer which has the advantages of large irradiation range, small volume and simple structure.

The technical scheme is that the ultraviolet sterilizer comprises an inner shell and a swinging mechanism, wherein the inner shell comprises at least one ultraviolet lamp source, the inner shell is provided with an opening matched with the ultraviolet lamp source, the swinging mechanism is arranged on the outer wall of the inner shell, and the swinging mechanism comprises a connecting rod assembly connected with the ultraviolet lamp source and a power source for driving the connecting rod assembly.

After adopting above structure, the ultraviolet sterilizer of the present utility model has the following advantages compared with the prior art: the ultraviolet lamp source is arranged at the opening of the inner shell, the inner space of the inner shell is not occupied, the swinging mechanism for driving the ultraviolet lamp source to swing is arranged, the increase and balance of the irradiation range are realized, the irradiation is more uniform, and the connecting rod assembly has smaller volume due to the fact that the swinging is realized through the connecting rod assembly and the power source, the ultraviolet lamp source can be conveniently arranged on the outer wall of the inner shell, the ultraviolet lamp source is convenient to set, and the ultraviolet lamp source swinging mechanism is simple and reliable in structure.

As an improvement of the utility model, the ultraviolet lamp source comprises a supporting seat and a plurality of ultraviolet lamp beads arranged along a straight line.

As an improvement of the utility model, the connecting rod assembly comprises a first swing arm connected with the supporting seat and a second swing arm hinged with the first swing arm, and the second swing arm is connected with the power source.

As an improvement of the utility model, the two ends of the second swing arm are hinged with the first swing arm, and the middle part of the second swing arm is connected with a power source.

As an improvement of the utility model, the power source is connected with a crank, and the second swing arm is hinged with the crank.

As an improvement of the utility model, the power source is connected with a crank, the second swing arm is provided with a swing groove, and the end part of the crank is in sliding fit in the swing groove.

As an improvement of the utility model, the end of the supporting seat is hinged in the opening.

As an improvement of the utility model, the supporting seat and the first swing arm are integrally formed.

As an improvement of the utility model, ultraviolet lamp sources are arranged above and below the inner shell.

As an improvement of the utility model, the swing mechanism further comprises an outer shell arranged outside the inner shell, and the swing mechanism is arranged between the inner shell and the outer shell.

Drawings

Fig. 1 is a schematic view of the structure of the ultraviolet sterilizer of the present utility model.

Fig. 2 is a schematic view showing the internal structure of the ultraviolet sterilizer of the present utility model.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic structural view of the swing mechanism and the support base in the present utility model.

Fig. 5 is a schematic structural view of a support base in the present utility model.

Fig. 6 is a schematic view of a part of the structure of the swing mechanism in the present utility model.

Fig. 7 is an enlarged view at B in fig. 6.

The figure shows: 1. an inner case; 11. an opening; 2. an ultraviolet lamp source; 21. a support base; 22. ultraviolet lamp beads; 3. a swinging mechanism; 31. a connecting rod assembly; 311. a first swing arm; 312. a second swing arm; 313. a swinging groove; 32. a power source; 33. a crank; 4. a housing.

Detailed Description

The utility model will be further described with reference to the drawings and the specific examples.

Referring to fig. 1 and 2, an ultraviolet sterilizer having the following structure, the ultraviolet sterilizer comprises an inner housing 1, including at least one ultraviolet lamp source 2, the inner housing 1 be equipped with the opening 11 that matches with the ultraviolet lamp source 2, still including setting up the swing mechanism 3 at the inner housing 1 outer wall, the swing mechanism 3 include the link assembly 31 that is connected with the ultraviolet lamp source 2 and the power supply 32 of drive link assembly 31, set up the ultraviolet lamp source 2 in inner housing 1 opening 11 department, do not occupy inner space of inner housing 1, and set up the swing mechanism 3 of drive ultraviolet lamp source 2 wobbling, realize the increase and balance of irradiation range, make the irradiation more even, and because through link assembly 31 and power supply 32 realization swing, link assembly 31 has less volume, can conveniently set up at inner housing 1 outer wall, conveniently set up, and simple structure is reliable.

Referring to fig. 3 and 4, as an improvement of the present utility model, the ultraviolet lamp source 2 includes a supporting seat 21 and a plurality of ultraviolet lamp beads 22 disposed along a straight line, the plurality of ultraviolet lamp beads 22 form a cylindrical light source or a surface light source with strong middle and weaker two sides by a point light source, the irradiation is more uniform by rotation, the connecting rod assembly 31 includes a first swing arm 311 connected with the supporting seat 21, and further includes a second swing arm 312 hinged with the first swing arm 311, the second swing arm 312 is connected with the power source 32, so that multiple groups of ultraviolet lamp sources 2 can be driven simultaneously, only small space occupation is needed, the stress is stable, two ends of the second swing arm 312 are hinged with the first swing arm 311, the middle part of the second swing arm 312 is connected with the power source 32, multiple groups of motions are realized by one group, the power source 32 is connected with a crank 33, the second swing arm 312 is hinged with the crank 33, the power source 32 is connected with the crank 33, the second swing arm 312 is provided with a swing groove 313, and the end of the crank 33 is slidably matched with the swing groove 313, so that the limited free sliding degree of freedom can be realized in a certain space.

The supporting seat 21 tip articulate in opening 11, fixed reliable, supporting seat 21 and first swing arm 311 integrated into one piece, easy to assemble, inner shell 1 top and below all be equipped with ultraviolet lamp source 2, shine more evenly, still including setting up the shell 4 outside inner shell 1, swing mechanism 3 set up between inner shell 1 and shell 4, remain the complete space of inner shell 1, it is more convenient to use.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. An ultraviolet sterilizer, comprising an inner housing (1), characterized in that: the ultraviolet lamp comprises at least one ultraviolet lamp source (2), wherein the inner shell (1) is provided with an opening (11) matched with the ultraviolet lamp source (2), the ultraviolet lamp further comprises a swinging mechanism (3) arranged on the outer wall of the inner shell (1), and the swinging mechanism (3) comprises a connecting rod assembly (31) connected with the ultraviolet lamp source (2) and a power source (32) for driving the connecting rod assembly (31).

2. An ultraviolet sterilizer as claimed in claim 1, wherein: the ultraviolet lamp source (2) comprises a supporting seat (21) and a plurality of ultraviolet lamp beads (22) which are arranged along a straight line.

3. An ultraviolet sterilizer as claimed in claim 2, wherein: the connecting rod assembly (31) comprises a first swing arm (311) connected with the supporting seat (21), and further comprises a second swing arm (312) hinged with the first swing arm (311), wherein the second swing arm (312) is connected with the power source (32).

4. A uv disinfector according to claim 3, wherein: the two ends of the second swing arm (312) are hinged with the first swing arm (311), and the middle part of the second swing arm (312) is connected with the power source (32).

5. An ultraviolet sterilizer as claimed in claim 3 or 4, wherein: the power source (32) is connected with a crank (33), and the second swing arm (312) is hinged with the crank (33).

6. An ultraviolet sterilizer as claimed in claim 3 or 4, wherein: the power source (32) is connected with a crank (33), the second swing arm (312) is provided with a swing groove (313), and the end part of the crank (33) is in sliding fit in the swing groove (313).

7. An ultraviolet sterilizer as claimed in claim 2, wherein: the end part of the supporting seat (21) is hinged in the opening (11).

8. A uv disinfector according to claim 3, wherein: the supporting seat (21) and the first swing arm (311) are integrally formed.

9. An ultraviolet sterilizer as claimed in claim 1, wherein: ultraviolet lamp sources (2) are arranged above and below the inner shell (1).

10. An ultraviolet sterilizer as claimed in claim 1, wherein: the swing mechanism is characterized by further comprising an outer shell (4) arranged outside the inner shell (1), and the swing mechanism (3) is arranged between the inner shell (1) and the outer shell (4).