Push-pull switch with lamp

Abstract

The utility model discloses a push-pull switch with a lamp. The problem that an existing button switch is generally not provided with a lamp and is single in function is solved. The switch comprises a shell, a static contact piece, a movable contact piece and a driving handle, and is in horizontal sliding fit with the shell; the lamp source is arranged in the shell; the lamp source comprises a first pin and a second pin; the connecting assembly is arranged in the shell and is connected with the lamp source; the connecting assembly comprises a first connecting plate and a second connecting plate, the first connecting plate is connected with the movable contact piece, and the second connecting plate extends out of the shell and is used for being connected with a zero line. The LED lamp has the advantages of being provided with the lamp source, having lighting and / or indicating functions, being installed through the connecting assembly, being simple in structure, convenient to assemble, reliable in performance, long in service life and convenient to achieve automatic assembly. The utility model also has the advantages of simple structure, convenience in assembly, reliable action, long service life and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of electrical switch technical field, specifically a kind of push-pull switch with lamp. BACKGROUND

[0002] The push-pull switch in existing market is widely used in household appliances, such as hair dryer, flashlight. It usually includes driving handle and shell, and the moving contact and static contact of contact structure are communicated or disconnected by pushing handle. The on and off movement of moving contact and static contact of contact structure is located in up and down space, i.e. moving contact and static contact are horizontally arranged, and the corresponding moving contact and static contact are also horizontally arranged. Of course, moving contact and static contact are also vertically arranged to reduce installation space. However, the existing push-pull switch has simple structure and single function, and usually does not have lamp setting. Most of the lamps in the market are large in size and inconvenient to replace, especially the push-pull switch with lamp, which has troublesome wiring and difficult assembly. Usually, it needs to be manually assembled, so that the product production is time-consuming and laborious, and the production efficiency is low. SUMMARY

[0003] To solve the problem that the existing push button switch usually does not have lamp and has single function in the background art, the utility model provides a push-pull switch with lamp.

[0004] The technical scheme of the utility model is: a push-pull switch with lamp, including shell, the shell includes upper cover and base, the upper cover and the base are matched to form accommodating cavity, and further including:

[0005] Static contact, arranged in accommodating cavity and extending out of shell;

[0006] Moving contact, arranged in accommodating cavity and extending out of shell; the moving contact is provided with elastic movable moving contact arm;

[0007] Driving handle, horizontally slidingly matched with shell; the driving handle has first position during installation and second position for driving moving contact arm to act;

[0008] Light source, arranged in shell; the light source includes first pin and second pin;

[0009] Connection assembly, arranged in shell and connected with light source; the connection assembly includes first connecting plate and second connecting plate, the first connecting plate is connected with moving contact, and the second connecting plate extends out of shell and is arranged to be connected with zero line.

[0010] As a further improvement of the utility model, the movable contact piece is provided with a mounting portion, the mounting portion is horizontally mounted on the base, the first connecting plate is connected with the mounting portion on the movable contact piece, and the static contact piece extends out of the shell from the width direction of the shell, or from the length direction of the shell, or from the height of the shell.

[0011] As a further improvement of the utility model, the utility model also comprises:

[0012] The accommodating groove is arranged on the shell, and the light source is arranged in the accommodating groove.

[0013] The positioning notch is arranged on the shell, and the light source is provided with a positioning block matched with the positioning notch.

[0014] As a further improvement of the utility model, the utility model also comprises:

[0015] The limiting groove is arranged on the shell.

[0016] The bending portion is arranged on the first connecting plate and / or the second connecting plate; the bending portion is arranged in the limiting groove and is used for limiting the first connecting plate and / or the second connecting plate.

[0017] The mounting groove is arranged on the shell, and the first connecting plate and / or the second connecting plate are arranged in the mounting groove.

[0018] As a further improvement of the utility model, the utility model also comprises a clamping groove, the clamping groove is arranged on the first connecting plate and / or the second connecting plate; the first pin is connected with the first connecting plate, the second pin is connected with the second connecting plate, the inner wall of the clamping groove is provided with a convex point, and the convex point is matched with the first pin or the second pin and is used for limiting the light source.

[0019] As a further improvement of the utility model, the first connecting plate and the second connecting plate are arranged on the two sides of the light source or on the same side of the light source, the second connecting plate is provided with a connecting portion used for being connected with a zero line, and the connecting portion extends out of the shell from the width direction of the shell, or from the length direction of the shell, or from the height of the shell.

[0020] As a further improvement of the utility model, the light source is provided with an LED lamp, the irradiation direction of the light of the LED lamp is arranged towards the shell, and the driving handle and / or the upper cover are integrally formed by using transparent materials.

[0021] As a further improvement of the utility model, the driving handle comprises an operation portion and a driving portion, the upper cover is provided with a guide hole, the operation portion passes through the guide hole and is arranged outside the shell and is guided by the guide hole, so that the driving handle is slidably connected with the shell; the driving portion is connected with the operation portion and is driven by the operation portion to drive the movable contact piece to move.

[0022] As a further improvement of the utility model, the shell is provided with a jack, and the lamp source is horizontally inserted into the shell from the jack and connected with the connecting assembly.

[0023] As a further improvement of the utility model, the utility model further comprises:

[0024] The slot is arranged on the shell.

[0025] The plug-in plate part is arranged on the first connecting plate and / or the second connecting plate, and the plug-in plate part is inserted into the slot for limiting the first connecting plate and / or the second connecting plate.

[0026] The utility model has the advantages that the lamp source is arranged, illumination and / or indication functions are achieved, the connecting assembly is installed, the structure is simple, assembly is convenient, the performance is reliable, the service life is long, and automatic assembly is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0027] BRIEF DESCRIPTION OF DRAWINGS Figure 1 It is a structural schematic view of the utility model embodiment one.

[0028] BRIEF DESCRIPTION OF DRAWINGS Figure 2 It is an explosion structural schematic view of the utility model embodiment one.

[0029] BRIEF DESCRIPTION OF DRAWINGS Figure 3 It is an explosion structural schematic view of the utility model embodiment one.

[0030] BRIEF DESCRIPTION OF DRAWINGS Figure 4 It is a structural schematic view of the utility model embodiment one base.

[0031] BRIEF DESCRIPTION OF DRAWINGS Figure 5 It is an explosion structural schematic view of the utility model embodiment one lamp source.

[0032] BRIEF DESCRIPTION OF DRAWINGS Figure 6 It is a structural schematic view of the utility model embodiment two.

[0033] BRIEF DESCRIPTION OF DRAWINGS Figure 7 It is an explosion structural schematic view of the utility model embodiment two.

[0034] BRIEF DESCRIPTION OF DRAWINGS Figure 8 It is a structural schematic view of the utility model embodiment two drive handle.

[0035] BRIEF DESCRIPTION OF DRAWINGS Figure 9 It is a structural schematic view of the utility model embodiment three.

[0036] BRIEF DESCRIPTION OF DRAWINGS Figure 10 It is a structural schematic view of the utility model embodiment four.

[0037] BRIEF DESCRIPTION OF DRAWINGS Figure 11It is the explosion structure schematic view of the fourth embodiment of the utility model.

[0038] Attached Figure 12 It is the structure schematic view of the fifth embodiment of the utility model.

[0039] Attached Figure 13 It is the structure schematic view of the sixth embodiment of the utility model.

[0040] In the figure, 1, shell;11, upper cover;111, guide hole;12, base;13, accommodating cavity;14, accommodating groove;15, positioning notch;16, limiting groove;17, mounting groove;18, jack;19, slot;2, static contact;3, dynamic contact;31, dynamic contact arm;32, mounting portion;4, driving handle;41, operating portion;42, driving portion;5, light source;51, first pin;52, second pin;53, positioning block;54, LED lamp;6, connecting assembly;61, first connecting plate;62, second connecting plate;63, bending portion;64, clamping groove;641, convex point;65, connecting portion;66, plugboard portion. Specific implementation

[0041] The utility model embodiment is further explained in connection with the drawings:

[0042] By Figure 1 In combination Figures 2-13 As shown in a kind of push-pull switch with lamp, including shell 1, the shell 1 including upper cover 11 and base 12, the upper cover 11 and base 12 are cooperated to form accommodating cavity 13, it is characterized by further including:

[0043] Static contact 2, is located in accommodating cavity 13 and extends out of shell 1, for being connected with anode;

[0044] Dynamic contact 3, is located in accommodating cavity 13 and extends out of shell 1, for being connected with negative pole;The dynamic contact 3 is equipped with the dynamic contact arm 31 with elastic swing on it;

[0045] Driving handle 4, with shell 1 horizontal sliding cooperation;The driving handle 4 has first position when installing and second position of driving dynamic contact arm 31 action;

[0046] Light source 5, is located in shell 1;The light source 5 includes first pin 51 and second pin 52;

[0047] The connecting assembly 6 is arranged in the shell 1 and connected with the light source 5; the connecting assembly 6 comprises a first connecting plate 61 and a second connecting plate 62, the first connecting plate 61 is connected with the movable contact 3, and the second connecting plate 62 is arranged outside the shell 1 and used for being connected with a zero line.

[0048] The movable contact 3 is provided with a mounting portion 32, the mounting portion 32 is horizontally mounted on the base 12, the first connecting plate 61 is connected with the mounting portion 32 on the movable contact 3, and the fixed contact 2 extends out of the shell 1 from the width direction of the shell 1 or from the length direction of the shell 1 or from the height direction of the shell 1.

[0049] The utility model also includes:

[0050] The accommodating groove 14 is arranged on the shell 1, and the light source is arranged in the accommodating groove 14.

[0051] The positioning notch 15 is arranged on the shell 1, and the light source 5 is provided with a positioning block 53 matched with the positioning notch 15.

[0052] The utility model also includes:

[0053] The limiting groove 16 is arranged on the shell 1.

[0054] The bending portion 63 is arranged on the first connecting plate 61 and / or the second connecting plate 62; the bending portion 63 is arranged in the limiting groove 16 and used for limiting the first connecting plate 61 and / or the second connecting plate 62.

[0055] The mounting groove 17 is arranged on the shell 1, and the first connecting plate 61 and / or the second connecting plate 62 is arranged in the mounting groove 17; such a structure makes the first connecting plate and the second connecting plate reliable in structure limiting, the bending portion can limit the first connecting plate and the second connecting plate, and the structure is simple, convenient and reliable in installation.

[0056] The utility model discloses still include the clamping groove 64, the clamping groove 64 locate first connecting plate 61 and / or second connecting plate 62 on, first pin 51 be connected with first connecting plate 61, second pin 52 be connected with second connecting plate 62, the inner wall of clamping groove 64 is equipped with the convex point 641, the convex point 641 with first pin 51 or second pin 52 is pasted for the position lamp source 5 of limiting. Such structure is convenient for lamp source reliable insertion first connecting plate, second connecting plate is limited by first connecting plate, second connecting plate, and the installation of lamp source is convenient, and simple structure, convenient and reliable installation.

[0057] First connecting plate 61 and second connecting plate 62 locate the both sides of lamp source 5 or the same side of lamp source 5, and a connecting portion 65 for connecting with a zero line is arranged on the second connecting plate 62, and the connecting portion 65 extends out of the shell 1 from the width direction of the shell 1 or from the length direction of the shell 1 or from the height of the shell 1.

[0058] The utility model discloses the connecting portion extends out of the shell from the front face of the shell (on the width direction of the shell) or the side face (on the length direction of the shell) or the bottom face of the shell (from the height of the shell). Generally, the utility model usually extends out of the shell from the length direction, which is consistent with the extending direction of the terminal block (horizontally arranged), reasonably utilizes the space in the electrical component, and facilitates wiring. More specifically, the connecting portion facilitates wire connection and wiring. Of course, the connecting portion can also be arranged in the form of a pin, and directly connected with the zero line through plugging. Of course, in practice, the first connecting plate and the second connecting plate can also be arranged on the same side of the lamp source, and the first pin and the second pin on the corresponding lamp source are also arranged on the same side of the lamp source.

[0059] The lamp source 5 is provided with an LED lamp 54, the irradiation direction of the light of the LED lamp 54 is arranged towards the inside of the shell 1, and the driving handle 4 and / or the upper cover 11 are integrally formed of transparent material. Such a structure facilitates product installation, the driving handle and / or the upper cover made of transparent material facilitate light transmission, facilitate indication lighting, and facilitate user operation.

[0060] The driving handle 4 includes an operation portion 41 and a driving portion 42, the upper cover 11 is provided with a guide hole 111, the operation portion 41 passes through the guide hole 111 and is guided by the guide hole 111 to be arranged outside the shell 1, so that the driving handle 4 is slidably connected to the shell 1, and the driving portion 42 is connected to the operation portion 41 and driven by the operation portion 41 to drive the movable contact 3. Such a structure makes the driving portion simple in structure, easy and reliable to operate. The difference between embodiments one, two and three lies in the number of static contact pieces, and according to the different number, the structure of the driving portion for pushing the movable contact piece can also be slightly different. The difference between embodiments one, two and three lies in the extending direction of the connecting portion, and in fact, two connecting portions extending in different directions are disclosed in embodiments two and three.

[0061] The shell 1 is provided with a socket 18, and the lamp source 5 is horizontally inserted into the shell 1 from the socket 18 to be connected with the connecting assembly 6. The lamp source in the embodiments four, five and six can be horizontally inserted into the socket to be connected with the connecting assembly, and thus the shell does not need to be opened during installation, the structure is simple, the assembly is convenient, and the heat dissipation performance is good. The difference between the embodiments one, two, three and the embodiments four, five and six lies in the installation mode of the lamp source. In the embodiments one, two and three, the lamp source is vertically arranged in the shell (the shell covers the lamp source); in the embodiments four, five and six, the lamp source is inserted into the shell through the socket.

[0062] The utility model also includes:

[0063] The slot 19 is arranged on the shell 1, and the plug-in plate part 66 is arranged on the first connecting plate 61 and / or the second connecting plate 62.

[0064] The plug-in plate part 66 is inserted into the slot 19 to limit the first connecting plate 61 and / or the second connecting plate 62. Such a structure makes the first connecting plate and the second connecting plate reliable to install and realize reliable limiting.

[0065] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0066] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. In addition, in the description of the utility model, unless otherwise stated, the meaning of "multiple" is two or more.

[0067] Skilled persons should know: although the utility model has been described according to the above specific embodiment, the utility model idea of the utility model is not limited to this utility model, and any modification using the utility model idea will be included in the utility model patent protection range.

Claims

1. A push-pull switch with a lamp, comprising a housing (1), said housing (1) comprising an upper cover (11) and a base (12), said upper cover (11) and base (12) cooperating to form a receiving cavity (13), characterized in that: Also include: The static contact (2) is arranged in the accommodating cavity (13) and extends out of the shell (1); The moving contact (3) is arranged in the accommodating cavity (13) and extends out of the shell (1); The moving contact (3) is provided with a moving contact arm (31) which can be oscillated elastically; The driving handle (4) is horizontally slidingly connected with the shell (1); The driving handle (4) has a first position during installation and a second position for driving the moving contact arm (31) to act; The lamp source (5) is arranged in the shell (1); The lamp source (5) includes a first pin (51) and a second pin (52); The connecting assembly (6) is arranged in the shell (1) and connected with the lamp source (5); The connecting assembly (6) includes a first connecting plate (61) and a second connecting plate (62); The first connecting plate (61) is connected with the moving contact (3); The second connecting plate (62) extends out of the shell (1) and is arranged to be connected with the zero line.

2. A push-pull switch with a light according to claim 1, characterized in that The moving contact (3) is provided with a mounting portion (32); The mounting portion (32) is horizontally mounted on the base (12); The first connecting plate (61) is connected with the mounting portion (32) on the moving contact (3); The static contact (2) extends out of the shell (1) from the width direction of the shell (1) or from the length direction of the shell (1) or from the height direction of the shell (1).

3. A push-pull switch with a light according to claim 1, characterized in that Also include: The accommodating groove (14) is arranged on the shell (1); The lamp source is arranged in the accommodating groove (14); The positioning notch (15) is arranged on the shell (1); The lamp source (5) is provided with a positioning block (53) matched with the positioning notch (15).

4. A push-pull switch with a light according to claim 1, wherein Also include: The limiting groove (16) is arranged on the shell (1); The bending portion (63) is arranged on the first connecting plate (61) and / or the second connecting plate (62); The bending portion (63) is arranged in the limiting groove (16) for limiting the first connecting plate (61) and / or the second connecting plate (62); The mounting groove (17) is arranged on the shell (1); The first connecting plate (61) and / or the second connecting plate (62) are arranged in the mounting groove (17).

5. A push-pull switch with a light according to claim 1, wherein Also include the clamping groove (64); The clamping groove (64) is arranged on the first connecting plate (61) and / or the second connecting plate (62); The first pin (51) is connected with the first connecting plate (61); The second pin (52) is connected with the second connecting plate (62); The inner wall of the clamping groove (64) is provided with a convex point (641); The convex point (641) is matched with the first pin (51) or the second pin (52) for limiting the lamp source (5).

6. A push-pull switch with a light according to claim 1, wherein The first connecting plate (61) and the second connecting plate (62) are arranged on both sides of the lamp source (5) or on the same side of the lamp source (5); The second connecting plate (62) is provided with a connecting portion (65) for being connected with the zero line; The connecting portion (65) extends out of the shell (1) from the width direction of the shell (1) or from the length direction of the shell (1) or from the height direction of the shell (1).

7. A push-pull switch with a light according to claim 1, wherein The lamp source (5) is provided with an LED lamp (54), the light irradiation direction of the LED lamp (54) is arranged towards the shell (1), the driving handle (4) and / or the upper cover (11) are integrally formed by transparent material.

8. A push-pull switch with a light according to claim 1, wherein The driving handle (4) comprises an operation part (41) and a driving part (42), the upper cover (11) is provided with a guide hole (111), the operation part (41) passes through the guide hole (111) and is arranged outside the shell (1) and guided by the guide hole (111), so that the driving handle (4) is slidably connected with the shell (1); the driving part (42) is connected with the operation part (41) and is driven by the operation part (41) to drive the moving contact (3) to move.

9. A push-pull switch with a light according to claim 1, wherein The shell (1) is provided with a jack (18), the lamp source (5) is horizontally inserted into the shell (1) from the jack (18) and connected with the connecting assembly (6).

10. A push-pull switch with a light according to claim 1, wherein Further comprising: A slot (19) is arranged on the shell (1): A plug plate part (66) is arranged on the first connecting plate (61) and / or the second connecting plate (62), the plug plate part (66) is inserted into the slot (19) and used for limiting the first connecting plate (61) and / or the second connecting plate (62).

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