Kitchen and bathroom lamp with simple power supply box

Abstract

The utility model discloses a kitchen and bathroom lamp with a simple power supply box, comprising: a chassis, which includes a top plate and an inclined side plate; a box cover, which includes a transversely arranged upper cover plate, a side cover plate extending downwardly from one side of the upper cover plate, and the box cover also includes a first end plate and a second end plate, the box cover is detachably connected to the chassis, the box cover is arranged on the inclined side plate, and an installation space is formed between the upper cover plate, the side cover plate and the inclined side plate; a power supply module is fixed on the box cover, and the power supply module is arranged in the installation space. The power supply module is fixed on the box cover, and then the box cover is directly covered and fixed on the inclined side plate, so that the power supply module is installed in the installation space formed between the upper cover plate, the side cover plate and the inclined side plate. In the kitchen and bathroom lamp, the box cover is directly covered on the inclined side plate of the chassis to realize the structure of the power supply box, and the inclined side plate is used as a part of the power supply box, and the base in the existing power supply box is not required, thereby simplifying and reducing the number of power supply box parts and installation steps, and reducing material costs.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a kitchen and bathroom lamp with a simple power box. Background Art

[0002] Kitchen and bathroom lamps are commonly used indoor lighting fixtures. Among the existing kitchen and bathroom lamps, the power supply of some kitchen and bathroom lamps is set inside the lamp. When there is a problem with the power supply, the entire lamp needs to be disassembled to replace the power supply. To facilitate the replacement of the power supply, some kitchen and bathroom lamps are equipped with an external power box, but the power box includes a base box and a cover body. The base is fixed on the chassis of the kitchen and bathroom lamp, and the power module is set in the base box and the cover body. In this way, the power box requires a large number of parts, many installation steps, and a high material cost. Utility Model Content

[0003] The main purpose of the utility model is to provide a kitchen and bathroom lamp with a simple power box, aiming to solve the technical problems in the prior art that the external power box of the kitchen and bathroom lamp has a large number of parts, many installation steps and high material cost.

[0004] To achieve the above purpose, the utility model provides a kitchen and bathroom lamp with a simple power box, comprising:

[0005] A chassis, comprising a top plate and an inclined side plate located outside the top plate;

[0006] A box cover, comprising an upper cover plate arranged transversely, a side cover plate extending downwardly from one side of the upper cover plate, the box cover further comprising a first end plate and a second end plate, the first end plate and the second end plate being arranged at both ends of the upper cover plate and the side cover plate respectively, the box cover is detachably connected to the chassis, the box cover is arranged on the oblique side plate, and an installation space is formed between the upper cover plate, the side cover plate and the oblique side plate;

[0007] A power module is fixed on the box cover, and the power module is arranged in the installation space.

[0008] The power module is fixed on the box cover, and then the box cover is directly covered and fixed on the oblique side plate, so that the power module is installed in the installation space formed between the upper cover plate, the side cover plate and the oblique side plate. In the kitchen and bathroom lamp, the box cover is directly covered on the oblique side plate of the chassis to realize the structure of the power box, and the oblique side plate is used as a part of the power box. The base in the existing power box is not required, thereby simplifying and reducing the number of power box parts and installation steps, and reducing material costs.

[0009] Preferably, the inclined side panel is provided with a socket, the first end panel is provided with a tongue, the tongue is inserted into the socket and arranged on the inner side of the inclined side panel, a mounting plate extends from the second end panel, the mounting plate abuts against the outer side of the inclined side panel, the inclined side panel is provided with a mounting screw hole, the mounting plate is provided with a mounting hole corresponding to the mounting screw hole, and the kitchen and bathroom lamp also includes a mounting screw, the mounting screw passes through the mounting hole and is threadedly connected to the mounting screw hole.

[0010] The inserting tongue on the first end plate is first inserted into the inserting hole of the inclined side plate and is stuck on the inner side of the inclined side plate. At the same time, the mounting hole on the mounting plate at the other end is aligned with the mounting screw hole on the inclined side plate. Then the mounting hole and the mounting screw hole are connected with mounting screws to fix the box cover on the inclined side plate, which is convenient for installation.

[0011] Preferably, the plug tongue extends to a side away from the installation space, so that it is more convenient to align the plug tongue and insert it into the socket.

[0012] Preferably, a folding plate is provided on the lower side of the inclined side plate, the folding plate extends toward the upper side of the outer side, a groove is formed between the inclined side plate and the folding plate, and a convex portion is provided on the lower side of the side cover plate, the convex portion is inserted into the groove.

[0013] When installing the box cover, the convex part of the side cover plate is inserted into the concave part of the bottom plate, and the convex part and the concave part can assist in locating the position of the box cover, so as to facilitate the installation of the box cover and the bottom plate.

[0014] Preferably, a lower horizontal plate extends inward from the lower side of the side cover plate, the lower horizontal plate is arranged on the upper side of the folding plate, a lower vertical plate extends downward from the inner side of the lower horizontal plate, the lower vertical plate is arranged in the groove, and the convex portion includes the lower vertical plate.

[0015] Preferably, an upper buckle is provided on the lower side of the upper cover plate, a lower buckle is provided on the upper side of the lower horizontal plate, an upper buckle is provided between the upper buckle and the side cover plate, a lower buckle is provided between the lower buckle and the side cover plate, and the power module includes a circuit board, the upper side of the circuit board is clamped in the upper clamping space, and the lower side of the circuit board is clamped in the lower clamping space.

[0016] The upper side and the lower side of the circuit board are respectively inserted into the upper clamping space and the lower clamping space. The upper buckle, the lower buckle and the side cover can limit the position of the circuit board to fix the circuit board. It is more convenient to install the circuit board by using the buckle method.

[0017] Preferably, the first end plate or the second end plate is provided with a first threading hole, the power module is connected with an input power line and an output power line, the input power line passes through the first threading hole, the oblique side plate is provided with a second threading hole, the output power line passes through the second threading hole. The input power line is used for an external power supply line, and the output power line passes through the second threading hole of the oblique side plate and is connected to the light source inside the chassis to drive the light source.

[0018] Preferably, the box cover covers the second threading hole, and the box cover can play a dust-proof role.

[0019] Preferably, a wire buckle is provided on the input power line, and the input power line is fixed to the first wire threading hole through the wire buckle.

[0020] Preferably, the kitchen and bathroom lamp also includes a light source, a frame and a light-transmitting plate. The light source is fixed to the lower side of the top plate, the light source is electrically connected to the power module, the frame is arranged on the outer periphery of the inclined side plate, and the light-transmitting plate is arranged on the inner side of the inclined side plate and on the lower side of the light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0024] Figure 3 It is a schematic diagram of the exploded structure of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the box cover of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the box cover of the utility model from another angle;

[0027] Figure 6 It is a structural schematic diagram of the chassis of the utility model;

[0028] Figure 7 It is a partial cross-sectional structural diagram of the connection position between the chassis and the box cover of the utility model.

[0029] In the accompanying drawings: 1-chassis, 11-top plate, 12-inclined side plate, 121-jack, 122-mounting screw hole, 123-second threading hole, 13-folding plate, 14-groove, 2-box cover, 21-upper cover, 211-upper buckle, 22-side cover, 23-first end plate, 231-first threading hole, 24-second end plate, 25-installation space, 26-plug tongue, 27-mounting plate, 271-mounting hole, 28-protrusion, 281-lower horizontal plate, 282-lower vertical plate, 283-lower buckle, 3-power module, 31-circuit board, 32-input power cord, 4-mounting screws, 5-light source, 6-frame, 7-light-transmitting plate.

[0030] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0032] It should be noted that if the embodiments of the present invention involve directional indications, such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of technical personnel in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0034] like Figures 1 to 7 As shown, a kitchen and bathroom lamp with a simple power box includes a chassis 1, a box cover 2 and a power module 3.

[0035] The chassis 1 includes a top plate 11 and an oblique side plate 12 located outside the top plate 11. For a kitchen and bathroom lamp with a rectangular panel, there are four oblique side plates 12 located around the top plate 11, and the box cover 2 can be installed on one of the oblique side plates 12. The kitchen and bathroom lamp also includes a light source 5, a frame 6 and a light-transmitting plate 7. The light source 5 is fixed to the lower side of the top plate 11, the frame 6 is arranged on the outer periphery of the oblique side plate 12, and the light-transmitting plate 7 is arranged on the inner side of the oblique side plate 12 and on the lower side of the light source 5.

[0036] The box cover 2 includes a transversely arranged upper cover plate 21, and a side cover plate 22 extends downwardly from one side of the upper cover plate 21. The box cover 2 also includes a first end plate 23 and a second end plate 24. The first end plate 23 and the second end plate 24 are respectively arranged at both ends of the upper cover plate 21 and the side cover plate 22. The box cover 2 is detachably connected to the chassis 1. The box cover 2 is arranged on the inclined side plate 12. An installation space 25 is formed between the upper cover plate 21, the side cover plate 22 and the inclined side plate 12. The first end plate 23 and the second end plate 24 cover both sides of the installation space 25.

[0037] The power module 3 is fixed on the box cover 2 . The power module 3 is disposed in the installation space 25 . The light source 5 is electrically connected to the power module 3 .

[0038] The power module 3 is fixed on the box cover 2, and then the box cover 2 is directly covered and fixed on the inclined side plate 12, so that the power module 3 is installed in the installation space 25 formed between the upper cover plate 21, the side cover plate 22 and the inclined side plate 12. In the kitchen and bathroom lamp, the box cover 2 is directly covered on the inclined side plate 12 of the chassis 1 to realize the structure of the power box, and the inclined side plate 12 is used as a part of the power box. The base in the existing power box is not required, thereby simplifying and reducing the number of power box parts and installation steps, and reducing material costs. In addition, the box cover 2 uses the space outside the inclined inclined side plate 12 to improve the aesthetics of the kitchen and bathroom lamp.

[0039] In some specific embodiments, referring to Figures 4 to 6 The inclined side plate 12 is provided with a socket 121, the first end plate 23 is provided with a tongue 26, the tongue 26 is inserted into the socket 121 and is arranged on the inner side of the inclined side plate 12, and a mounting plate 27 extends from the second end plate 24, the mounting plate 27 abuts against the outer side of the inclined side plate 12, the inclined side plate 12 is provided with a mounting screw hole 122, and the mounting plate 27 is provided with a mounting hole 271 corresponding to the mounting screw hole 122. The kitchen and bathroom lamp also includes a mounting screw 4, which passes through the mounting hole 271 and is threadedly connected with the mounting screw hole 122.

[0040] The inserting tongue 26 on the first end plate 23 is first inserted into the inserting hole 121 of the oblique side plate 12 and stuck on the inner side of the oblique side plate 12, while the mounting hole 271 on the mounting plate 27 at the other end is aligned with the mounting screw hole 122 on the oblique side plate 12, and then the mounting hole 271 and the mounting screw hole 122 are connected by the mounting screw 4, so that the box cover 2 is fixed on the oblique side plate 12, and the mounting screw 4 only needs to be connected at one end, which is convenient for installation. The mounting screw hole 122 can be a screw hole set on the thickness of the oblique side plate 12, or a nut is welded in the oblique side plate 12, or a flanging hole is set on the oblique side plate 12 to form a screw hole. In other embodiments, the box cover 2 can also be fixed to the oblique side plate 12 with screws at both ends.

[0041] Furthermore, the tongue 26 extends to a side away from the installation space 25, and preferably the tongue 26 is parallel to the inclined side plate 12. This makes it easier to align and insert the tongue 26 into the insertion hole 121, and after being installed in place, the box cover 2 can cover the insertion hole 121. In other embodiments, the tongue 26 can also extend to a side close to the installation space 25.

[0042] In some specific embodiments, referring to Figure 4 and Figure 7 A folding plate 13 is provided on the lower side of the inclined side plate 12 , and the folding plate 13 extends to the upper side of the outer side. A groove 14 is formed between the inclined side plate 12 and the folding plate 13 . A convex portion 28 is provided on the lower side of the side cover plate 22 , and the convex portion 28 is inserted into the groove 14 .

[0043] When installing the box cover 2, the protrusion 28 of the side cover plate 22 is inserted into the groove 14 of the chassis 1. The protrusion 28 and the groove 14 can assist in positioning the position of the box cover 2, facilitate the installation of the box cover 2 and the chassis 1, and facilitate the installation screws 4 to connect the mounting holes 271 and the mounting screw holes 122.

[0044] Furthermore, a lower horizontal plate 281 extends inward from the lower side of the side cover plate 22, and the lower horizontal plate 281 is arranged on the upper side of the folding plate 13. A lower vertical plate 282 extends downward from the inner side of the lower horizontal plate 281, and the lower vertical plate 282 is arranged in the groove 14. The protrusion 28 includes the lower vertical plate 282, and the first end plate 23 and the second end plate 24 are connected to the ends of the lower horizontal plate 281 and the lower vertical plate 282.

[0045] In some specific embodiments, referring to Figure 5 and Figure 7 An upper snap 211 is provided on the lower side of the upper cover plate 21, a lower snap 283 is provided on the upper side of the lower horizontal plate 281, an upper snap-fitting space is provided between the upper snap-fitting 211 and the side cover plate 22, a lower snap-fitting space is provided between the lower snap-fitting 283 and the side cover plate 22, and the power module 3 includes a circuit board 31, the upper side of the circuit board 31 is snap-fitted into the upper snap-fitting space, and the lower side of the circuit board 31 is snap-fitted into the lower snap-fitting space.

[0046] The upper side and the lower side of the circuit board 31 are pressed into the upper and lower snap-fitting spaces respectively. The upper snap 211, the lower snap 283 and the side cover 22 can limit the position of the circuit board 31, and fix the circuit board 31. It is more convenient to fix the circuit board 31 by snapping. Inclined surfaces can be provided on the upper snap 211 and the lower snap 283 to facilitate the insertion of the circuit board 31. Preferably, the box cover 2 is made of insulating material, and the circuit board 31 can directly contact the box cover 2 without short circuit. In other embodiments, the circuit board 31 can also be arranged and fixed on the upper cover 21. The circuit board 31 can also be fixed to the side cover 22 or the upper cover 21 by screws.

[0047] In some specific embodiments, a first threading hole 231 is provided on the first end plate 23 or the second end plate 24, and the power module 3 is connected with an input power line 32 and an output power line, and the input power line 32 passes through the first threading hole 231. A second threading hole 123 is provided on the oblique side plate 12, and the output power line passes through the second threading hole 123. The input power line 32 is used for an external power supply line, and the output power line passes through the second threading hole 123 of the oblique side plate 12 and is connected to the light source 5 on the inner side of the chassis 1 to drive the light source 5.

[0048] Furthermore, the box cover 2 covers the second threading hole 123, and the box cover 2 can play a dust-proof role.

[0049] In some specific embodiments, a wire buckle is provided on the input power line 32 , and the input power line 32 is fixed to the first wire threading hole 231 through the wire buckle.

[0050] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A kitchen and bathroom lamp with a simple power supply box, characterized in that: include: A chassis (1) comprising a top plate (11) and an inclined side plate (12) located outside the top plate (11); A box cover (2), comprising an upper cover plate (21) arranged transversely, a side cover plate (22) extending downwardly from one side of the upper cover plate (21), the box cover (2) further comprising a first end plate (23) and a second end plate (24), the first end plate (23) and the second end plate (24) being arranged at two ends of the upper cover plate (21) and the side cover plate (22), respectively, the box cover (2) being detachably connected to the chassis (1), the box cover (2) being arranged on the inclined side plate (12), and an installation space (25) being formed between the upper cover plate (21), the side cover plate (22) and the inclined side plate (12); A power module (3) is fixed on the box cover (2), and the power module (3) is arranged in the installation space (25).

2. The kitchen and bathroom lamp according to claim 1, characterized in that: The inclined side plate (12) is provided with an insertion hole (121), the first end plate (23) is provided with an insertion tongue (26), the insertion tongue (26) is inserted into the insertion hole (121) and is arranged on the inner side of the inclined side plate (12), a mounting plate (27) extends from the second end plate (24), the mounting plate (27) is abutted against the outer side of the inclined side plate (12), the inclined side plate (12) is provided with a mounting screw hole (122), the mounting plate (27) is provided with a mounting hole (271) directly corresponding to the mounting screw hole (122), and the kitchen and bathroom lamp further comprises a mounting screw (4), the mounting screw (4) passes through the mounting hole (271) and is threadedly connected to the mounting screw hole (122).

3. The kitchen and bathroom lamp according to claim 2, characterized in that: The inserting tongue (26) extends toward a side away from the installation space (25).

4. The kitchen and bathroom lamp according to claim 1, characterized in that: A folding plate (13) is provided on the lower side of the inclined side plate (12), and the folding plate (13) extends toward the upper side of the outer side. A groove (14) is formed between the inclined side plate (12) and the folding plate (13). A convex portion (28) is provided on the lower side of the side cover plate (22), and the convex portion (28) is inserted into the groove (14).

5. The kitchen and bathroom lamp according to claim 4, characterized in that: A lower transverse plate (281) extends inward from the lower side of the side cover plate (22), and the lower transverse plate (281) is arranged on the upper side of the folding plate (13). A lower vertical plate (282) extends downward from the inner side of the lower transverse plate (281), and the lower vertical plate (282) is arranged in the groove (14). The convex portion (28) includes the lower vertical plate (282).

6. The kitchen and bathroom lamp according to claim 5, characterized in that: An upper snap-in (211) is provided on the lower side of the upper cover plate (21), a lower snap-in (283) is provided on the upper side of the lower transverse plate (281), an upper snap-in space is provided between the upper snap-in (211) and the side cover plate (22), a lower snap-in space is provided between the lower snap-in (283) and the side cover plate (22), the power module (3) comprises a circuit board (31), the upper side of the circuit board (31) is snap-into the upper snap-in space, and the lower side of the circuit board (31) is snap-into the lower snap-in space.

7. The kitchen and bathroom lamp according to claim 1, characterized in that: The first end plate (23) or the second end plate (24) is provided with a first threading hole (231), the power module (3) is connected to an input power line (32), and the input power line (32) passes through the first threading hole (231).

8. The kitchen and bathroom lamp according to claim 7, characterized in that: The power module (3) is also connected to an output power line, a second threading hole (123) is provided on the inclined side plate (12), the box cover (2) covers the second threading hole (123), and the output power line passes through the second threading hole (123).

9. The kitchen and bathroom lamp according to claim 7, characterized in that: The input power line (32) is provided with a wire buckle, and the input power line (32) is fixed to the first wire threading hole (231) via the wire buckle.

10. The kitchen and bathroom lamp according to claim 1, characterized in that: The kitchen and bathroom lamp further comprises a light source (5), a frame (6) and a light-transmitting plate (7); the light source (5) is fixed to the lower side of the top plate (11); the light source (5) is electrically connected to the power module (3); the frame (6) is arranged on the outer periphery of the inclined side plate (12); and the light-transmitting plate (7) is arranged on the inner side of the inclined side plate (12) and on the lower side of the light source (5).

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