Shell of lamp driver and lamp driver

Abstract

The lamp driver shell comprises a protective shell and fixing components, the fixing components are arranged on the two sides of the protective shell respectively in an inserted mode, each fixing component comprises a bottom shell, a top shell and an overturning shell, a guide groove is formed in the bottom shell, a baffle is arranged at the bottom of the top shell, and the overturning shell is arranged in the guide groove. The baffle is vertically arranged on the bottom shell through a guide groove, the turnover shell is movably arranged on the top shell, a first channel is formed between the bottom of the baffle and the top of the bottom shell, and an opening is formed between the turnover shell and the bottom shell when the turnover shell covers the bottom shell. According to the protective shell, the circuit board of the driver is fixed in the protective shell through the plug-in fixing component, so that the structure of the protective shell of the driver is simplified, and the production cost of the protective shell is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and in particular to a housing of a lamp driver and the lamp driver. Background Art

[0002] In order to achieve different functions and lighting effects, existing lamps all use drivers to drive the lamps to work. Existing lamp drivers are assembled together by screws, which not only requires the driver's protective shell to have a certain thickness, but also makes it difficult to disassemble and install the driver shell. Utility Model Content

[0003] In order to solve the problem that the shell structure of the existing lamp driver is relatively complicated, the utility model provides a shell of a lamp driver and a lamp driver. The specific technical solution of the utility model is as follows:

[0004] A housing of a lamp driver comprises: a protective shell and a fixing component, wherein the fixing components are respectively arranged on both sides of the protective shell by insertion, the fixing component comprises a bottom shell, a top shell and a flip shell, the bottom shell is provided with a guide groove, the bottom of the top shell is provided with a baffle, the baffle is vertically arranged on the bottom shell through the guide groove, the flip shell is movably arranged on the top shell, a first channel is provided between the bottom of the baffle and the top of the bottom shell, when the flip shell cover is closed on the bottom shell, an opening is provided between the flip shell and the bottom shell, a plug-in is provided at the bottom of the top shell, and a socket matching the plug-in is provided on the bottom shell.

[0005] Furthermore, notches are arranged on both sides of the top of the bottom shell, and the top shell is arranged on the notches.

[0006] Furthermore, a buckle is provided at the bottom of the flip shell, and a buckle groove is provided on the side of the bottom shell.

[0007] Furthermore, a rotation groove is provided on the top of the top shell, a rotation column is provided on one side of the flip shell, and the flip shell is rotatably arranged on the top shell through the rotation column and the rotation groove.

[0008] Furthermore, a square opening is provided on the side of the protective shell.

[0009] Furthermore, the fixing member is provided with an inserting portion for inserting into the protective shell.

[0010] A lamp driver comprises: the above-mentioned housing and circuit board, the housing comprising a protective shell and a fixing component, the fixing component comprising a bottom shell, a top shell and a flip shell, wiring members are arranged on both sides of the circuit board, the middle part of the circuit board is arranged in the protective shell, the two side ends of the circuit board are respectively arranged in the fixing component, the wiring member is located below the flip shell, and the baffle is located between the wiring member and the protective shell.

[0011] Compared with the existing technology, the beneficial effect of the utility model is that the protective shell described in the present application fixes the circuit board of the driver in the protective shell through an inserted fixing member, which simplifies the structure of the driver protective shell and reduces the production cost of the protective shell. The protective shell is installed by an inserted installation method, the thickness requirement of the protective shell is reduced, and the production standard of the protective shell is reduced. The protective shell is mainly fixed on the protective shell through the interaction of the fixing members, which facilitates the disassembly and installation of the protective shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a housing of a lamp driver in one embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of a lamp driver in one embodiment of the utility model;

[0014] Figure 3 This is an exploded schematic diagram of a lamp driver in one embodiment of the utility model;

[0015] Figure 4 It is a cross-sectional schematic diagram of a lamp driver in one embodiment of the utility model;

[0016] Figure 5 This is a schematic structural diagram of a fixing component of a protective shell in one embodiment of the utility model;

[0017] Figure 6 The figure is an exploded schematic diagram of a fixing component of a protective shell in one embodiment of the utility model. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0019] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0020] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, "at least" means one or more, unless otherwise clearly and specifically defined.

[0021] In the present invention, unless otherwise specified and limited, the terms "assembly", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In the utility model, unless otherwise specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "below" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than the height of the second feature. A first feature being "above", "below" and "below" a second feature includes that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than the second feature.

[0023] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, and cannot be understood as limiting the utility model.

[0024] like Figures 1 to 6As shown, a housing of a lamp driver comprises: a protective shell 1 and a fixing member, wherein sockets 2 are provided on both sides of the protective shell 1, and the fixing members are respectively arranged in the sockets 2 on both sides of the protective shell 1 by means of insertion. The fixing member comprises a bottom shell 3, a top shell 4 and a flip shell 5, wherein a guide groove 6 is provided inside the bottom shell 3, and the guide groove 6 is respectively arranged on the two side walls of the bottom shell 3, and a baffle 7 is vertically arranged downward at the bottom of the top shell 4, and the baffle 7 is vertically arranged on the bottom shell 3 through the guide groove 6. When installing, the baffle 7 is inserted into the guide groove 6 from top to bottom, thereby fixing the top shell 4 on the top of the bottom shell 3. The flip shell 5 is movably arranged on the top shell 4, and the flip shell 5 can be flipped on the top shell 4. There is a first channel 8 between the bottom of the baffle 7 and the top of the bottom shell 3, and the first channel 8 is used to place the circuit board 18 extending from the protective shell 1. When the flip shell 5 is covered on the bottom shell 3, an opening is provided between the flip shell 5 and the bottom shell 3. When the flip shell 5 is flipped upward, the opening will be enlarged.

[0025] As one embodiment, notches 9 are provided on both sides of the top of the bottom shell 3, and the top shell 4 is arranged on the notches 9. In this way, when the top shell 4 is installed on the bottom shell 3, the top shell 4 will not protrude and affect the overall structure of the protective shell.

[0026] As one embodiment, a plug-in 10 is provided at the bottom of the top shell 4, and a socket 11 is provided on the bottom shell 3 to cooperate with the plug-in 10. The top shell 4 is fixed to the bottom shell 3 through the plug-in 10, so that the top shell 4 can be more firmly installed on the bottom shell 3, and the top shell 4 is also easy to disassemble.

[0027] As one embodiment, a buckle 12 is provided at the bottom of the flip shell 5, and a buckle groove 13 is provided at the side of the bottom shell 3. The buckle 12 is provided only on one side of the bottom of the flip shell 5, so as to facilitate the opening and closing of the flip shell 5.

[0028] As one embodiment, a rotation groove 14 is provided on the top of the top shell 4 , a rotation column 15 is provided on one side of the flip shell 5 , and the flip shell 5 is rotatably disposed on the top shell 4 through the rotation column 15 and the rotation groove 14 .

[0029] As one embodiment, a square opening 16 is provided on the side of the protective shell 1. The square opening 16 can be used to place the buttons extending from the circuit board 18. After the circuit board 18 is installed on the protective shell, glue can be injected into the square opening 16 to make the circuit board 18 more stable; or waterproof glue can be injected into the circuit board 18 through the square opening 16 to improve the waterproof performance of the driver.

[0030] As one embodiment, the fixing member is provided with an insertion portion 17 for inserting into the protective shell 1, the top of the insertion portion 17 is arranged on the top shell 4, and the side and bottom of the insertion portion 17 are arranged on the bottom shell 3. When the fixing member is inserted into the protective shell 1, the top shell 4 is fixed on the bottom shell 3 under the action of the insertion portion 17 and the protective shell 1, and the top shell 4 is fixed by the plug-in 10 and the insertion portion 17, so that the top shell 4 can be more firmly installed on the bottom shell 3.

[0031] A lamp driver comprises: the above-mentioned housing and a circuit board 18, wherein the housing comprises a protective shell 1 and a fixing member, wherein the fixing member comprises a bottom shell 3, a top shell 4 and a flip shell 5, and the two sides of the circuit board 18 are provided with wiring members 19, the middle part of the circuit board 18 is provided in the protective shell 1, and the two side ends of the circuit board 18 are respectively provided in the fixing member, the wiring member 19 is located below the flip shell 5, and the baffle 7 is located between the wiring member 19 and the protective shell 1. When installing the circuit board 18 into the protective shell, firstly insert the circuit board 18 into the protective shell 1 through the socket 2 of the protective shell 1, so that the two side ends of the circuit board 18 with the wiring member 19 are exposed from the protective shell 1, and then place one side end of the circuit board 18 on the bottom shell 3, and then insert the baffle 7 of the top shell 4 into the bottom shell 3, and lock the wiring member 19 in the fixing member. Then install the other side end of the circuit board 18 on the protective shell 1 in the same way, and the two side fixing members of the protective shell 1 will be fixed on the protective shell 1 under the interaction.

[0032] The protective shell described in the present application fixes the circuit board 18 of the driver in the protective shell 1 through an inserted fixing member, which simplifies the structure of the driver protective shell and reduces the production cost of the protective shell. The protective shell is installed through an inserted installation method, the thickness requirement of the protective shell is reduced, and the production standard of the protective shell is reduced. The protective shell is mainly fixed to the protective shell 1 through the interaction of the fixing members, which facilitates the removal and installation of the protective shell.

[0033] In the description of the specification, the description with reference to the terms "one embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. The schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. The connection method connected in the description of the specification has obvious effects and practical effectiveness.

[0034] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods. Improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.

Claims

1. A housing of a lamp driver, characterized in that: include: A protective shell and a fixing component, wherein the fixing components are respectively arranged on both sides of the protective shell in an insertion manner, the fixing components include a bottom shell, a top shell and a flip shell, the bottom of the bottom shell is provided with a guide groove, the bottom of the top shell is provided with a baffle, the baffle is vertically arranged on the bottom shell through the guide groove, the flip shell is movably arranged on the top shell, a first channel is provided between the bottom of the baffle and the top of the bottom shell, when the flip shell cover is closed on the bottom shell, an opening is provided between the flip shell and the bottom shell, a plug-in is provided at the bottom of the top shell, and a socket matching the plug-in is provided on the bottom shell.

2. The housing of the lamp driver according to claim 1, characterized in that: Notches are arranged on both sides of the top of the bottom shell, and the top shell is arranged on the notches.

3. The housing of the lamp driver according to claim 1, characterized in that: The bottom of the flip shell is provided with a buckle, and the side of the bottom shell is provided with a buckle groove.

4. The housing of the lamp driver according to claim 1, characterized in that: The top of the top shell is provided with a rotation groove, and one side of the flip shell is provided with a rotation column, and the flip shell is rotatably arranged on the top shell through the rotation column and the rotation groove.

5. The housing of the lamp driver according to claim 1, characterized in that: A square opening is arranged on the side of the protective shell.

6. The housing of the lamp driver according to claim 1, characterized in that: The fixing member is provided with an inserting portion for inserting into the protective shell.

7. A lamp driver, characterized in that: include: The housing and circuit board according to any one of claims 1 to 6, wherein the housing comprises a protective shell and a fixing component, the fixing component comprises a bottom shell, a top shell and a flip shell, wiring members are arranged on both sides of the circuit board, the middle part of the circuit board is arranged in the protective shell, the two side ends of the circuit board are respectively arranged in the fixing components, the wiring member is located below the flip shell, and the baffle is located between the wiring member and the protective shell.

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