CN218647805U

CN218647805U - Normally open type metal button switch

Info

Publication number: CN218647805U
Application number: CN202223060625.6U
Authority: CN
Inventors: 郑建明
Original assignee: Zhejiang Lvbo Button Manufacturing Co ltd
Current assignee: Zhejiang Lvbo Button Manufacturing Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-17
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to a button switch technical field, specific is a normally open metal button switch, metal button switch includes: a housing for waterproof protection; the LED lamp is arranged in the shell; the socket is arranged at one end of the shell and connected with the shell through the base and the base sleeve, the base is clamped on the socket, the base seat is installed in the shell, the LED lamp is installed on the base sleeve, the peach-heart lock is arranged in the base sleeve, and the base plate is arranged on the peach-heart lock. The utility model discloses metal button switch adopts the button shell of metal preparation, in the shell and between the power shaft set up be used for sealed seal cover, seal the button, and inside adopts base cover and base to form the protective structure of equipment, protects inside, and easily dismantles and install, compact structure is small and exquisite, has the LED lamp that often shines, the night of being convenient for use, and the internal component joint is fixed, connects closely, connects the intermittent type few, the leakproofness is good, long service life.

Description

Normally open type metal button switch

Technical Field

The utility model relates to a button switch technical field specifically is a normally open metal button switch.

Background

A metal push button switch is a device for manually sending a control signal to control a contactor, a relay, an electromagnetic starter, and the like.

In the prior art, application numbers are disclosed as follows: the invention creation of CN02261406.0, named as a button switch, discloses a button switch, and compared with a common switch, the button switch has the advantage that a rubber gasket is adopted as a return spring, and then the button switch has a splash-proof function.

However, in the prior art, such as the rubber gasket mentioned in application No. CN02261406.0, the sealing property is poor, which causes the content of the button to be easy to enter water and dust, corrodes the internal parts of the button, shortens the service life of the button, and the button switch cannot emit light, so that the purpose of the switch cannot be quickly distinguished, and the function controlled by the switch cannot be conveniently and quickly judged when the button switch is used at night, so that a normally open button switch with excellent sealing property needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a normally open metal button switch to solve the problem among the prior art.

The purpose of the utility model can be realized by the following technical proposal:

a normally-open metal push-button switch, comprising: a housing for waterproof protection;

an LED lamp disposed within the housing;

the socket is arranged at one end of the shell and is connected with the shell through the base and the base sleeve, the base is clamped on the socket, and the base seat is connected to one end of the base.

Furthermore, a base seat is installed in the shell, the LED lamp is installed on the base sleeve, a peach-heart lock is arranged in the base sleeve, a base plate is arranged on the peach-heart lock, two pins are arranged on one side of the base plate, one ends of the pins are connected with pin sleeve joints, a power shaft is installed in the shell, and the power shaft is arranged at one end of the base sleeve.

Furthermore, a sealing sleeve is installed on the power shaft, one end, far away from the base sleeve, of the power shaft is connected with a power patch, and the other end of the power shaft is provided with an open slot.

Furthermore, one end of the peach-heart lock is provided with a convex block, the peach-heart lock is provided with a fixing groove for installing the base plate, and the opening groove is matched with the convex block.

Furthermore, two ends of the LED lamp are provided with wires, and one wire is fixedly connected with an LED voltage reduction resistor.

Furthermore, the one end of socket is equipped with the recess, and one side of socket is equipped with the fixture block, and one side of base is provided with the fixed block, and the fixture block cooperates with the fixed block for install the base in the recess.

Further, the fixed spring that is provided with on the backing plate, one side of spring is equipped with the steel wire, and the one end and the peach heart lock of steel wire are connected, and the other end is connected and is set up in the base, and the one side of participating in on is equipped with the mating holes, and the one end of participating in is equipped with the connecting block, and the connecting block is installed in the base.

Furthermore, the pin sleeve joint is installed in the socket, a spring piece is arranged in the pin sleeve joint, a matching block is arranged on the spring piece, and the matching block is matched with the matching hole.

The utility model has the advantages that:

1. the utility model discloses a metal button switch, adopt the button shell of metal preparation, set up the seal cover that is used for sealing between power shaft and the shell, seal the button, and the inside adopts base cover and base to form the protective structure of equipment, protects the inside, and easy dismantlement and installation;

2. the utility model discloses metal button switch, compact structure is small and exquisite, has the LED lamp that often brightens, and the night of being convenient for uses, and the inner member joint is fixed, connects closely, connects the intermittent type few, and the leakproofness is good, long service life.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the explosion structure of the metal button switch of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the metal button switch of the present invention;

FIG. 3 is a schematic view of the explosion structure of the power shaft of the present invention;

fig. 4 is an exploded cross-sectional view of the metal push button switch of the present invention;

fig. 5 is an exploded sectional view of the metal push button switch of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A normally open type metal button switch is shown in figures 1, 2 and 3 and comprises a shell 2, wherein the shell 2 is installed at one end of a socket 9, a peach heart lock 4 is arranged in a base sleeve 3, a spring 62 is arranged at one end of the peach heart lock 4, the spring 62 is installed on a base plate 63, two pins 6 are arranged on one side of the base plate 63, an LED lamp 5 is fixedly arranged on the base sleeve 3, two ends of the LED lamp 5 are provided with conducting wires, and an LED voltage reduction resistor 51 is fixedly connected to one conducting wire.

Participate in 6 and install on participating in socket joint 7, the one end of socket 9 is equipped with recess 91, installs base 8 in the recess 91, participates in socket joint 7 and installs in socket 9, and base cover 3 is fixed to be set up on base 8, and is located shell 2, and one side of spring 62 is equipped with steel wire 61, and steel wire 61's one end is connected with peach heart lock 4, and the other end is connected and is set up in base 8.

Install power shaft 1 in shell 2, power shaft 1 sets up the one end at base cover 3, and installs seal cover 12 on power shaft 1 for waterproof sealing, the one end of keeping away from base cover 3 on power shaft 1 is connected with power paster 11, and the other end is equipped with open slot 13.

One end of the peach-heart lock 4 is provided with a convex block 41, the opening groove 13 is matched and connected with the convex block 41, the peach-heart lock 4 is provided with a fixing groove 42, and the backing plate 63 is installed in the fixing groove 42.

A spring piece 71 is arranged in the pin sleeve joint 7, a matching hole 65 is arranged on one side of the pin 6, a matching block 72 is arranged on the spring piece 71, the matching block 72 is matched with the matching hole 65 and used for connecting the pin 6 and the pin sleeve joint 7, a connecting block 64 is arranged at one end of the pin 6, and the connecting block 64 is arranged in the base 8.

One side of the socket 9 is provided with a fixture block 92, one side of the base 8 is provided with a fixing block 81, and the fixture block 92 is matched with the fixing block 81 to lock the base 8.

In this embodiment, the housing 2 is made of metal.

During the use, a normally open type metal button switch, weld LED step-down resistor 51 on the wire earlier, then install LED lamp 5 in base cover 3, and install spring 62 and participate in 6 in peach heart lock 4, install peach heart lock 4 in base cover 3, install power shaft 1 who installs seal cover 12 in shell 2, laminating base cover 3 and be connected with peach heart lock 4, base 8 card is gone into in socket 9's recess 91, then participate in 6 and pass base 8, socket 9 back card is gone into in participating in the socket joint 7, utilize participating in the socket joint 7 and participate in 6 and be connected, make shell 2 install on base 8, the wire communicates the power all the time, can not break off, make LED lamp 5 remain the state of lighting all the time, be in the open state all the time, and shell 2 is the metal material, obtain normally open type metal button switch.

Adopt the paster setting on the power shaft 1, reduced the space of button, convenient operation, and the design of shell 2 and seal cover 12 for the waterproof leakproofness of button is good, and the security is high, and holistic structural stability is good.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A normally-open metal push-button switch, comprising: a casing (2) for waterproof protection;

the LED lamp (5), the LED lamp (5) is arranged in the shell (2);

socket (9), socket (9) set up the one end in shell (2), are connected with shell (2) through base (8), base cover (3), and base (8) block sets up on socket (9), and the one end at base (8) is connected in base cover (3).

2. The normally open type metal button switch according to claim 1, wherein a base sleeve (3) is installed in the casing (2), the LED lamp (5) is installed on the base sleeve (3), a peach-heart lock (4) is arranged in the base sleeve (3), a base plate (63) is arranged on the peach-heart lock (4), two pins (6) are arranged on one side of the base plate (63), one end of each pin (6) is connected with a pin sleeve joint (7), a power shaft (1) is installed in the casing (2), and the power shaft (1) is arranged at one end of the base sleeve (3).

3. A normally open type metal button switch according to claim 2, wherein the power shaft (1) is provided with a sealing sleeve (12), one end of the power shaft (1) far away from the base sleeve (3) is connected with a power patch (11), and the other end is provided with an open slot (13).

4. A normally open type metal button switch according to claim 3, wherein a protrusion (41) is provided at one end of the heart lock (4), a fixing groove (42) for installing the pad (63) is provided on the heart lock (4), and the opening groove (13) is engaged with the protrusion (41).

5. A normally open metal push-button switch according to claim 1, wherein both ends of the LED lamp (5) are provided with wires, and one wire is fastened with an LED voltage-reducing resistor (51).

6. The normally open metal button switch according to claim 1, wherein one end of the socket (9) is provided with a groove (91), one side of the socket (9) is provided with a block (92), one side of the base (8) is provided with a fixed block (81), and the block (92) is matched with the fixed block (81) for installing the base (8) in the groove (91).

7. The normally open type metal button switch according to claim 2, wherein a spring (62) is fixedly arranged on the backing plate (63), a steel wire (61) is arranged on one side of the spring (62), one end of the steel wire (61) is connected with the peach-heart lock (4), the other end of the steel wire is connected and arranged in the base (8), a matching hole (65) is arranged on one side of the pin (6), a connecting block (64) is arranged at one end of the pin (6), and the connecting block (64) is arranged in the base (8).

8. The normally-open type metal button switch according to claim 7, wherein the pin socket (7) is installed in the socket (9), a spring piece (71) is provided in the pin socket (7), a matching block (72) is provided on the spring piece (71), and the matching block (72) is matched with the matching hole (65).