Detachable and replaceable UV lamp module

Abstract

The utility model provides a detachable and replaceable UV lamp module, and belongs to the technical field of humidifiers. The module comprises: a housing; the substrate is detachably arranged in the shell, a base is arranged at the top end of the substrate, and the top end of the base extends out of the shell; the lamp body is detachably arranged at the top end of the base; the wiring wire is movably arranged in the shell, one end of the wiring wire is connected with the base, the other end of the wiring wire is connected with one end of the wiring terminal, and the other end of the wiring terminal extends out of the shell; the module is detachably arranged at the bottom end of the base, and when the module is connected with the base, the lamp body and the wiring terminal extend into the base. The detachable and replaceable UV lamp module is simple in structure and convenient to mount and dismount on the base, so that the lamp body is convenient to dismount and replace, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the humidifier technical field, and particularly relates to a detachable and replaceable UV lamp module. BACKGROUND

[0002] A humidifier is a household appliance for increasing the humidity of a room, mainly divided into evaporative humidifiers and ultrasonic humidifiers. The humidifier can humidify a designated room or be connected with a boiler or central air conditioning system to humidify the entire building.

[0003] The existing humidifier generally comprises a water tank and a base, and a UV lamp is installed in the base. In the prior art, the UV lamp is directly fixed in the base by a screw fixing structure, and a screwdriver or other tools are required during installation, which is complicated to operate. After the UV lamp is damaged, it is difficult to disassemble and replace it in time, resulting in inconvenience in using the humidifier.

[0004] Therefore, a detachable and replaceable UV lamp module is provided. Content of the utility model

[0005] The present disclosure aims to overcome the shortcomings of the prior art, provide a detachable and replaceable UV lamp module, and realize convenient installation, disassembly and replacement of the UV lamp on the base, thereby facilitating the use of the humidifier.

[0006] To achieve the above-mentioned utility model purposes, the present disclosure adopts the following technical solutions:

[0007] A detachable and replaceable UV lamp module, the module comprises:

[0008] a housing;

[0009] a base plate detachably arranged in the housing, the top end of the base plate is provided with a base, and the top end of the base extends out of the housing;

[0010] a lamp body detachably arranged at the top end of the base;

[0011] an electric wire movably arranged in the housing, one end of the electric wire is connected with the base, and the other end of the electric wire is connected with one end of a terminal, and the other end of the terminal extends out of the housing;

[0012] The module is detachably arranged at the bottom end of the base, and when the module is connected with the base, the lamp body and the terminal extend into the base.

[0013] In an exemplary embodiment of the present disclosure, the housing comprises a bottom shell and a cover plate;

[0014] At least one mounting seat is arranged on the inner wall of the bottom end of the bottom shell, and at least one mounting plate is arranged on the circumferential inner wall of the bottom shell.

[0015] In an exemplary embodiment of the present disclosure, a clamping groove is formed in the bottom end of the cover plate, and the base plate is clamped in the clamping groove.

[0016] In an exemplary embodiment of the present disclosure, a first through hole is formed in the cover plate, and the base extends out of the shell through the first through hole.

[0017] In an exemplary embodiment of the present disclosure, a second through hole is formed in the cover plate, and the other end of the wiring terminal extends out of the shell through the second through hole.

[0018] In an exemplary embodiment of the present disclosure, at least one clamping groove is formed in the cover plate and communicates with the first through hole, and the cover plate is clamped with the mounting plate through the clamping groove.

[0019] In an exemplary embodiment of the present disclosure, a first recess is formed in the bottom wall of the base by inward recessing, at least one connecting column is arranged on the inner wall of the top end of the first recess, at least one third through hole corresponding to the connecting column is formed in the cover plate, and the bottom shell is connected with the connecting column through a second screw.

[0020] In an exemplary embodiment of the present disclosure, a second recess is arranged on the inner wall of each side of the first recess, and a third recess is formed in the outer wall of the bottom shell near the second recess by inward recessing.

[0021] In an exemplary embodiment of the present disclosure, a support seat is arranged at the top end of the first recess, a lampshade is arranged above the support seat, the base extends into the support seat, and the lamp body extends into the lampshade.

[0022] In an exemplary embodiment of the present disclosure, a wiring seat is arranged on one side of the support seat, the wiring seat is located above the first recess, and the other end of the wiring terminal can be plugged into the wiring seat.

[0023] The present disclosure has the following beneficial effects:

[0024] The base is installed in the shell through the base plate, the lamp body is detachably installed on the base, and the wiring terminal is installed on the shell through the power line, so that the UV lamp is integrated into a module, and the module is detachably installed on the base of the humidifier; the module structure is simple and convenient to take, when the UV lamp is damaged or replaced with a different lamp body, the module can be conveniently detached from the base and replaced with a new lamp body, without replacing the entire module or disassembling the base, the lamp body and the module are convenient to disassemble and assemble, simple to replace, reduce the maintenance and use cost of the humidifier, and facilitate the use of the humidifier. BRIEF DESCRIPTION OF DRAWINGS

[0025] The drawings incorporated into the specification and forming a part thereof, illustrate embodiments consistent with the present disclosure and, together with the specification, serve to explain the principles of the present disclosure. It is apparent that the drawings described below are only some embodiments of the present disclosure, and other drawings can be obtained from these drawings without creative labor for those skilled in the art.

[0026] Figure 1 For an embodiment of the present disclosure, a structure diagram of a detachable and replaceable UV lamp module is shown.

[0027] Figure 2 For an embodiment of the present disclosure, an assembly diagram of a detachable and replaceable UV lamp module is shown.

[0028] Figure 3 For an embodiment of the present disclosure, a structure diagram of a bottom shell is shown.

[0029] Figure 4 For an embodiment of the present disclosure, a structure diagram of a cover plate is shown.

[0030] Figure 5 For an embodiment of the present disclosure, a connection diagram of a power line and a wiring terminal is shown.

[0031] Figure 6 For an embodiment of the present disclosure, a structure diagram of a first groove is shown.

[0032] Figure 7 For an embodiment of the present disclosure, a structure diagram of a base is shown.

[0033] BRIEF DESCRIPTION OF DRAWINGS:

[0034] 1, shell; 2, base plate; 3, base; 4, lamp body; 5, power line; 6, terminal; 7, base; 8, bottom shell; 9, cover plate; 10, mounting seat; 11, mounting plate; 12, first screw; 13, clamping groove; 14, first through hole; 15, second through hole; 16, clamping groove; 17, first groove; 18, connecting column; 19, third through hole; 20, second screw; 21, second groove; 22, third groove; 23, support seat; 24, lampshade; 25, terminal block. DETAILED DESCRIPTION

[0035] Example embodiments now will be described more fully hereinafter with reference to the accompanying drawings. Example embodiments, however, can be implemented in many different forms and should not be construed as limited to the implementations set forth herein; rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the scope of example embodiments to those skilled in the art. Like reference numerals refer to like elements throughout the specification. It will be understood that, although the terms first, second, third etc. can be used herein to describe various elements / regions, these elements / regions should not be limited by these terms since such elements / regions can be labeled in another suitable manner. In addition, the drawings are only schematic and the dimensions are not necessarily to scale.

[0036] Although relative terms are used herein, such as "on", "under", to describe a relative position of one component to another component of the icon, these terms are used herein only for convenience, for example, in accordance with the orientation of the example shown in the drawings. It will be understood that if the device of the icon is turned upside down, the component described as "on" will become the component described as "under". When a structure is "on" another structure, it can mean that the structure is formed integrally on the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.

[0037] The terms "one", "an", "the", "said", and "at least one" are used to denote the presence of one or more elements / components / etc.; the terms "include" and "have" are used to indicate an open-ended inclusion of elements / components / etc. in the following description; the terms "first", "second", and "third" etc. are used only as labels, and are not meant to limit the number of objects.

[0038] The embodiment of the present disclosure provides a detachable and replaceable UV lamp module, referring to Figure 1 , Figure 2 and Figure 5The module comprises a shell 1, a base plate 2 detachably arranged in the shell 1, a base 3 arranged at the top end of the base plate 2, the base 3 extending out of the shell 1 at the top end, a lamp body 4 detachably arranged at the top end of the base 3, an electric wire 5 movably arranged in the shell 1, one end of the electric wire 5 connected with the base 3, the other end of the electric wire 5 connected with one end of a terminal 6, the other end of the terminal 6 extending out of the shell 1, and the module detachably arranged at the bottom end of a base 7, the lamp body 4 and the terminal 6 extending into the base 7 when the module is connected with the base 7.

[0039] In the embodiment of the present disclosure, the detachable and replaceable UV lamp module is composed of the shell 1, the base plate 2, the base 3, the lamp body 4, the electric wire 5 and the terminal 6, the base plate 2 detachably arranged in the shell 1, one end of the base 3 extending into the shell 1 and connected with the base plate 2, the lamp body 4 detachably arranged at the other end of the base 3, the electric wire 5 movably arranged in the shell 1, both ends of the electric wire 5 connected with the base 3 and the terminal 6 respectively, and the other end of the terminal 6 extending out of the shell 1, so as to integrate the UV lamp into the module and detachably connect the UV lamp module on the base 2 of the humidifier, the lamp body 4 and the terminal 6 clamped in the base 7.

[0040] Compared with the existing structure of the fixed installation of the UV lamp, the detachable and replaceable UV lamp module integrates the UV lamp into the module and detachably installs the module on the base of the humidifier, the module structure is simple and convenient to take, when the UV lamp is damaged or replaced with a different lamp body, the module can be conveniently detached from the base and replaced with a new lamp body, without replacing the entire module or detaching the base, the lamp body and the module are convenient to disassemble and assemble, the replacement is simple, the maintenance and use cost of the humidifier is reduced, and the use of the humidifier is facilitated.

[0041] In one embodiment of the present disclosure, the lamp body 4 can be screw-mounted on the base 3, or the lamp body 4 can be clamped on the base 3. In this way, the lamp body 4 can be quickly disassembled and assembled.

[0042] In one embodiment of the present disclosure, referring to Figure 1 , Figure 3 and Figure 4 , the shell 1 comprises a bottom shell 8 and a cover plate 9, at least one mounting seat 10 is arranged on the inner wall at the bottom end of the bottom shell 8, at least one mounting plate 11 is arranged on the circumferential inner wall of the bottom shell 8, the base plate 2 is clamped at the top end of the mounting seat 10, the cover plate 9 is clamped on the mounting plate 11, and the cover plate 9, the base plate 2 and the mounting seat 10 are connected by the first screw 12. In this way, the shell 1 is a detachable structure, which facilitates the assembly of the base plate 2 and the base 3 with the shell 1 and facilitates the integration of the UV lamp into the module.

[0043] Optionally, the number of the mounting seats 10 is two, and the two mounting seats 10 are symmetrically arranged on the two inner walls of the bottom shell 8 extending in the width direction.

[0044] Optionally, the number of the mounting plates 11 is three, two of which are arranged on one of the inner walls of the bottom shell 8 extending in the length direction, and the remaining one is arranged on the other inner wall of the bottom shell 8 extending in the length direction.

[0045] Optionally, the substrate 2 is located between the two mounting plates 11 arranged oppositely.

[0046] In an embodiment of the present disclosure, referring to Figure 4 The bottom end of the cover plate 9 is provided with a clamping groove 13, and the substrate 2 is clamped in the clamping groove 13. In this way, the substrate 2 can be limited, and the cover plate 9 can be positioned, which facilitates the integration of the UV lamp into a module.

[0047] In an embodiment of the present disclosure, referring to Figure 1 and Figure 4 The cover plate 9 is provided with a first through hole 14, and the base 3 extends out of the shell 1 through the first through hole 14. In this way, the base 3 can be conveniently installed in the shell 1, and the lamp body 4 can be conveniently installed on the base 3.

[0048] In an embodiment of the present disclosure, referring to Figure 1 and Figure 4 The cover plate 9 is provided with a second through hole 15, and the other end of the wiring terminal 6 extends out of the shell 1 through the second through hole 15. In this way, when the shell 1 is installed on the base 7, the wiring terminal 6 is connected with the base 7, and the lamp body 4 can be controlled.

[0049] Optionally, a fixing frame is arranged on the inner wall of the bottom end of the bottom shell 8, which cooperates with the second through hole 15 to fix the wiring terminal 6 in the shell 1, and facilitates the extension of the wiring terminal 6 into the base 7 when the shell 1 is installed.

[0050] In an embodiment of the present disclosure, referring to Figure 1 and Figure 4 The cover plate 9 is provided with at least one clamping groove 16 communicating with the first through hole 14, and the cover plate 9 is clamped with the mounting plate 11 through the clamping groove 16. In this way, the cover plate 9 can be clamped on the bottom shell 8, avoiding displacement or misplacement of the cover plate 9, and facilitating the connection of the bottom shell 8 and the cover plate 9.

[0051] Optionally, the number of the clamping grooves 16 is the same as that of the mounting plates 11, and the positions of the clamping grooves 16 correspond to those of the mounting plates 11.

[0052] In an embodiment of the present disclosure, referring to Figure 4 and Figure 6The first recess 17 is formed by inwardly recessing the bottom wall of the base 7, at least one connecting column 18 is arranged on the inner wall of the top end of the first recess 17, at least one third through hole 19 corresponding to the connecting column 18 is arranged on the cover plate 9, and the bottom shell 8 is connected with the connecting column 18 through a second screw 20. In this way, the detachable connection between the shell 1 and the base 7 can be realized, and the module can be conveniently detached from the base 7, facilitating the disassembly, replacement and assembly of the module.

[0053] Optionally, a guide groove extending in the longitudinal direction is arranged on one side wall of the shell 1, and a guide strip matched with the guide groove is arranged on one side inner wall of the first recess 17. In this way, the shell 1 can be positioned, and the shell 1 can be conveniently clamped in the first recess 17, facilitating the connection between the shell 1 and the base 7.

[0054] Optionally, a positioning groove is formed by downwardly recessing the top end of the cover plate 9, and a positioning block matched with the positioning groove is arranged on the inner wall of the top end of the first recess 17. In this way, the shell 1 can be positioned, and the shell 1 can be conveniently clamped in the first recess 17.

[0055] Optionally, the number of the connecting columns 18 is two, and the two connecting columns 18 are arranged at the two ends of one diagonal line of the inner wall of the top end of the first recess 17.

[0056] In one example, the two connecting columns 18 are arranged at the two ends of the diagonal line away from the guide groove.

[0057] It can be understood that the number of the third through holes 19 and the second screws 20 is the same as that of the connecting columns 18, and the positions of the third through holes 19 and the second screws 20 correspond to those of the connecting columns 18.

[0058] In one embodiment of the present disclosure, referring to Figure 1 , Figure 3 and Figure 6 , second recesses 21 are arranged on the inner walls on both sides of the first recess 17, and third recesses 22 are formed by inwardly recessing the outer walls of the bottom shell 8 close to the second recesses 21. In this way, the shell 1 can be conveniently grabbed, so as to facilitate the loading of the shell 1 into the first recess 17 and the taking out of the shell 1 from the first recess 17.

[0059] In one embodiment of the present disclosure, referring to Figure 7 , a support seat 23 is arranged at the top end of the first recess 17, a lamp shade 24 is arranged above the support seat 23, the base 3 extends into the support seat 23, and the lamp body 4 extends into the lamp shade 24. In this way, the lamp body 4 loaded in the base 7 can be protected, and damage of the lamp body 4 can be avoided.

[0060] Optionally, a mounting ring is arranged at the top end of the support seat 23, a gasket is arranged at the top end of the mounting ring, the lamp shade 24 is arranged at the top end of the gasket, and the lamp shade 24 is fixedly installed in the base 7.

[0061] In one embodiment of the present disclosure, referring to Figure 7 One side of the support seat 23 is provided with a terminal seat 25 above the first groove 17, and the other end of the terminal 6 can be inserted into the terminal seat 25. In this way, the terminal 6 can be electrically connected to the terminal seat 25 in the base 7, and the lamp body 4 can be controlled

[0062] In one embodiment of the present disclosure, referring to Figures 1 to 7 The working process of the detachable and replaceable UV lamp module is briefly described as follows:

[0063] In use, first, the power line 5, the terminal 6 and the substrate 2 with the base 3 are installed in the bottom shell 8, then the cover plate 9 is clamped on the top end of the bottom shell 8, the bottom shell 8 and the cover plate 9 are connected by the first screw 12, the shell 1 is assembled, then the lamp body 4 is installed on the base 3, the UV lamp is integrated into a module; the shell 1 is installed in the first groove 17, so that the lamp body 4 extends into the lampshade 24 through the support seat 23, so that the terminal 6 is electrically connected after being inserted into the terminal seat 25, so that the guide strip is clamped in the guide groove, the positioning block is clamped in the positioning groove, so that the connecting column 18 extends into the shell 1 through the third through hole 19, the shell 1 and the connecting column 18 are connected by the second screw 20, and the shell 1 and the base 7 are connected; when the lamp body 4 needs to be replaced, the shell 1 is detached from the base 7, the damaged lamp body 4 is detached and replaced with a new lamp body 4, and then the module is reinstalled on the base 7.

[0064] Other embodiments of the present disclosure will be readily apparent to those skilled in the art upon considering the specification and practicing the utility model disclosed herein. The present application is intended to cover any variations, uses, or adaptive changes to the present disclosure that follow the general principles of the present disclosure and include common knowledge or conventional technical means in the technical field not disclosed by the present disclosure. The specification and examples are only considered as exemplary, and the true scope and spirit of the present disclosure are indicated by the appended claims.

Claims

1. A detachable replaceable UV lamp module, characterized in that, The module comprises: a shell (1); a base plate (2) detachably arranged in the shell (1), a pedestal (3) being arranged at the top end of the base plate (2), the pedestal (3) extending out of the shell (1); a lamp body (4) detachably arranged at the top end of the pedestal (3); an electric wire (5) movably arranged in the shell (1), one end of the electric wire (5) being connected with the pedestal (3), the other end of the electric wire (5) being connected with one end of a terminal (6), the other end of the terminal (6) extending out of the shell (1); the module being detachably arranged at the bottom end of a base (7), when the module is connected with the base (7), the lamp body (4) and the terminal (6) extend into the base (7).

2. The detachable and replaceable UV lamp module of claim 1, wherein, The shell (1) comprises a bottom shell (8) and a cover plate (9); at least one mounting seat (10) is arranged on the inner wall of the bottom end of the bottom shell (8), at least one mounting plate (11) is arranged on the circumferential inner wall of the bottom shell (8), the base plate (2) is clamped at the top end of the mounting seat (10), the cover plate (9) is clamped on the mounting plate (11), the cover plate (9), the base plate (2) and the mounting seat (10) are connected by a first screw (12).

3. The detachable replaceable UV lamp module of claim 2, wherein, a clamping groove (13) is formed at the bottom end of the cover plate (9), the base plate (2) is clamped in the clamping groove (13).

4. The detachable replaceable UV lamp module of claim 2, wherein, a first through hole (14) is formed on the cover plate (9), the pedestal (3) extends out of the shell (1) through the first through hole (14).

5. The detachable replaceable UV lamp module of claim 2, wherein, a second through hole (15) is formed on the cover plate (9), the other end of the terminal (6) extends out of the shell (1) through the second through hole (15).

6. The detachable replaceable UV lamp module of claim 4, wherein, at least one clamping groove (16) is formed on the cover plate (9) and communicates with the first through hole (14), the cover plate (9) is clamped with the mounting plate (11) through the clamping groove (16).

7. The detachable replaceable UV lamp module of claim 2, wherein, a first recess (17) is formed on the inner wall of the bottom wall of the base (7), at least one connecting column (18) is arranged on the top end inner wall of the first recess (17), at least one third through hole (19) corresponding to the connecting column (18) is formed on the cover plate (9), the bottom shell (8) and the connecting column (18) are connected by a second screw (20).

8. The detachable replaceable UV lamp module of claim 7, wherein, second recesses (21) are respectively arranged on the inner walls on both sides of the first recess (17), a third recess (22) is formed on the inner wall of the outer wall of the bottom shell (8) close to the second recess (21).

9. The detachable replaceable UV lamp module of claim 8, wherein, a support seat (23) is arranged at the top end of the first recess (17), a lampshade (24) is arranged above the support seat (23), the pedestal (3) extends into the support seat (23), and the lamp body (4) extends into the lampshade (24).

10. The detachable replaceable UV lamp module of claim 9, wherein, a terminal seat (25) is arranged on one side of the support seat (23), the terminal seat (25) is located above the first recess (17), and the other end of the terminal (6) can be plugged into the terminal seat (25).

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