CN208985892U - A kind of push button switch - Google Patents

Abstract

The utility model discloses a kind of push button switch, including the shell and pedestal being vertically connected with, the shell is the shell structure of both ends open, the upper shell is equipped with the key that can be pressed to interior of shell, sliding block is equipped between the shell and the key, the sliding block is hollow structure, the shell upper is equipped with the muscle that can put in the sliding block, accordingly, the sliding block is equipped with the muscle slot that cooperate with the muscle, equipped with conductive rubber and circuit board in the shell, when pressing keys, key touches conductive rubber, switch connection.The purpose of the utility model is to provide a kind of push button switch, and structure is simple, easy to assembly quick, ensure that muscle slot amount of lap, it is unaffected to realize key sway amount and feel under small space.

Description

A kind of push button switch

Technical field

The utility model relates to power consumption control equipment technical field, in particular to a kind of push button switch.

Background technique

Traditional switch encounters the lesser situation of down space, (is less than button and sliding block since the amount of lap of muscle slot is less than normal Always high 2/3), button shakes big, the dangerous of feel difference.

Utility model content

Insufficient according to prior art, the purpose of the utility model is to provide a kind of push button switch, and structure is simple, assembling It is convenient and efficient, it ensure that muscle slot amount of lap, it is unaffected to realize key sway amount and feel under small space.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:

A kind of push button switch, including the shell and pedestal being vertically connected with, the shell is the shell knot of both ends open Structure, the upper shell are equipped with the key that can be pressed to interior of shell, sliding block, the cunning are equipped between the shell and the key Block is hollow structure, and the shell upper, which is equipped with, can put in the muscle of the sliding block, correspondingly, the sliding block be equipped with it is described The muscle slot of muscle cooperation, is equipped with conductive rubber and circuit board in the shell, and when pressing keys, key touches conductive rubber, switch Connection.

Further, the key is equipped with alarm button and air bag button.

Further, multiple guide plates are equipped in the sliding block.

Further, the stroke that the key moves up and down is less than 2mm.

Further, the upper surface of the muscle is greater than 2mm at a distance from the key.

Further, the length of the muscle is less than 5mm.

Compared with prior art, the utility model has the following advantages and beneficial effects:

A kind of push button switch described in the utility model, structure is simple, easy to assembly quick, ensure that muscle slot overlaps Amount, it is unaffected to realize key sway amount and feel under small space.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the structural schematic diagram of the utility model key and cage connection.

Fig. 3 is the structural schematic diagram of the utility model shell.

Fig. 4 is the structural schematic diagram of the utility model sliding block.

Wherein, 1, shell；2, conductive rubber；3, circuit board；4, pedestal；5, key；6, air bag button；7, alarm button； 8, first through hole；9, the second through-hole；10, muscle；11, muscle slot；12, sliding block；13, guide plate；14, top；15, lower part.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another It is described, the meaning of " plurality " is two or more.

As shown in Figure 1, a kind of push button switch, including the shell 1 and pedestal 4 being vertically connected with, shell 1 is both ends open Shell structure, 1 upper end of shell is equipped with can be to the key 5 pressed inside shell 1, and key 5 is equipped with alarm button 7 and air bag is pressed Button 6, the stroke that key 5 moves up and down are less than 2mm, are equipped with conductive rubber 2 and circuit board 3 in shell 1, when pressing keys 5, key 5 touching conductive rubbers 2, switch connection.

As shown in Fig. 2, being equipped with sliding block 12 between shell 1 and key 5, sliding block 12 is hollow structure, and sliding block 12 includes can be embedding The lower part 15 that enters the top 14 in key 5 in alarm button 7 and can be embedded in shell 1.1 inner wall of shell is equipped with and can put in The muscle 10 of sliding block 12, correspondingly, sliding block 12 is equipped with 11 (not shown) of muscle slot that cooperates with muscle 10, in the utility model, 1 inner wall of shell is equipped with four muscle 10 for putting in sliding block 12, and the upper surface of muscle 10 is greater than 2mm at a distance from key 5, and muscle 10 stretches out The length of shell 1 is less than 5mm.

It is first through hole 8 and the second through-hole 9 respectively, air bag is pressed as shown in figure 3, being set on shell 1 there are two the through-hole penetrated through Button 6 is embedded in first through hole 8,9 section of the second through-hole be it is trapezoidal, muscle 10 is equipped in the middle part of the second through-hole 9 four inner wall, muscle 10 stretches out The length of shell 1 is less than 5mm.

As shown in figure 4, sliding block 12 be hollow structure, sliding block 12 can be embedded in the lower part 15 of shell 1 section be it is trapezoidal, with Second through-hole 9 of shell 1 cooperates.The muscle slot 11 that can cooperate with muscle 10 is equipped on the inner wall of sliding block 12 lower part 15 4.Sliding block 12 Inner arm is equipped with the guide plate 13 stretched out, and the pressing guiding of elp button 5 reduces the shaking volume of key 5.In the utility model, sliding block 12 inside are equipped with symmetrical " cross " guide plate 13.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of push button switch, it is characterised in that: including the shell and pedestal being vertically connected with, the shell is both ends open Shell structure, the upper shell are equipped with the key that can be pressed to interior of shell, sliding block are equipped between the shell and the key, The sliding block is hollow structure, and the shell upper is equipped with the muscle that can put in the sliding block, correspondingly, the sliding block is equipped with With the muscle slot of muscle cooperation, it is equipped with conductive rubber and circuit board in the shell, when pressing keys, key touches conductive rubber Glue, switch connection.

2. push button switch according to claim 1, it is characterised in that: the key is equipped with alarm button and air bag is pressed Button.

3. push button switch according to claim 2, it is characterised in that: be equipped with multiple guide plates in the sliding block.

4. push button switch according to claim 3, it is characterised in that: the stroke that the key moves up and down is less than 2mm.

5. push button switch according to claim 4, it is characterised in that: the upper surface of the muscle is at a distance from the key Greater than 2mm.

6. push button switch according to claim 1-5, it is characterised in that: the length of the muscle is less than 5mm.