CN210535551U

CN210535551U - Spring switch

Info

Publication number: CN210535551U
Application number: CN201921508095.2U
Authority: CN
Inventors: 储浩
Original assignee: Dongguan Lihaode Electronic Co ltd
Current assignee: Dongguan Lihaode Electronic Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-15
Anticipated expiration: 2029-09-10

Abstract

A spring switch comprises a switch structure and a shell, the switch structure comprises a press switch, a clamping door pressing code and a pressing code spring, two clamping structures are respectively arranged on two sides of one end of the clamping door pressing code, two switch embedding hole sites are arranged on the clamping door pressing code, spring fixing hole sites are also arranged on the same side of the clamping structures on the clamping door pressing code, the press switch is embedded in the switch embedding hole sites, the pressing code spring is penetrated and fixed in the spring fixing hole sites, the shell comprises a face shell and a bottom shell, switch mounting holes are arranged on two sides of the shell, the switch structure is fixedly mounted on the bottom shell, buckles are arranged on two sides of the switch mounting holes, the buckles are correspondingly clamped with the clamping structures, the pressing code spring is wound and fixed on the inner side of the bottom shell, the spring switch provided by the utility model keeps the clamping by utilizing the elastic force of the pressing code spring to match with the clamping structures, and the clamping structures are, simple structure, easy installation, low cost, convenient opening and closing, and light whole body without occupying space.

Description

Spring switch

Technical Field

The utility model relates to a switch, concretely relates to spring switch.

Background

Traditional spring switch adopts vertical integral spring structure more, compress tightly or kick-back through the spring and use the part that uses in the block to tighten up or open, with this effect that realizes the switch, but this kind of structure is comparatively complicated and breaks down easily, the maintenance cost performance is low, in case the problem generally can only select the change, and all need perpendicular two-way transmission of pressing in order to promote the spring opening and shutting the in-process usually, user experience is not good, vertical integral structure occupation space is big, often cause the switch part outstanding or seem drag, influence the product pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

The utility model provides an overcome above-mentioned prior art not enough, provide a spring switch, utilize the elasticity cooperation block structure of pressing a yard spring to keep the block, the block structure is opened when promoting press switch, simple structure, easy installation, low cost, the convenience just wholly lightly occupation space opens and shuts.

The technical scheme of the utility model as follows:

a spring switch comprises a switch structure and a shell, wherein the switch structure comprises a press switch, a clamping door pressing code and a pressing code spring, both sides of one end of the clamping door pressing code are respectively provided with a convex clamping structure, two switch embedding hole sites are arranged on the clamping door pressing code, a spring fixing hole site is also arranged on the same side of the clamping structure on the clamping door pressing code, the press switch is embedded in the switch embedding hole site of the clamping door pressing code, the pressing code spring is arranged in a penetrating way and fixed in the spring fixing hole site of the clamping door pressing code, the shell comprises a face shell and a bottom shell, switch mounting holes are arranged on both sides of the shell, the switch structure is fixedly mounted on the bottom shell, buckles are arranged on both sides of the switch mounting holes on the inner side of the face shell and correspond to the clamping structures in a clamping way, the code pressing spring is wound and fixed on the inner side of the bottom shell.

Furthermore, door opening gaps are reserved among the face shell, the bottom shell and the press switch, and the size of the door opening gap is 5-10 mm.

Furthermore, the two switch embedding hole positions are vertically arranged on the clamping door pressing code.

Furthermore, the free end of the code pressing spring, which is far away from one end of the Karman code pressing spring, is fixed on the inner side of the bottom shell.

Furthermore, the cross section of the clamping structure is in a right-angled triangle shape, and the inclined plane of the right-angled triangle faces the outer side of the shell.

Compared with the prior art, the beneficial effects of the utility model reside in that: through press a yard spring and the fixed mode that the sign indicating number was pressed to the card door, made spring structure become conduction formula from vertical integral type, the card door press the card structure on the sign indicating number with buckle on the face-piece cooperatees, has reduced overall structure's complexity, press the switch to be the one-way push type switch of level, promoted user experience greatly, spring switch whole part is few, the installation is simple, easy installation, low cost, and the convenience just wholly lightly occupation space opens and shuts.

Drawings

Fig. 1 is the utility model provides an overall structure schematic diagram of a spring switch.

Fig. 2 is an exploded schematic view of the switch structure.

Detailed Description

As shown in fig. 1 and 2, a spring switch, includes a switch structure 100 and a housing 200, the switch structure 100 includes a push switch 110, a door pressing code 120, and a pressing code spring 130, two sides of one end of the door pressing code 120 are respectively provided with a protruding fastening structure 121, two switch embedding holes 122 are formed on the door pressing code 120, a spring fixing hole 123 is further formed on the door pressing code 120 on the same side of the fastening structure 121, the push switch 110 is embedded in the switch embedding hole 122 of the door pressing code 120, the pressing code spring 130 is inserted and fixed in the spring fixing hole 123 of the door pressing code 120, the housing 200 includes a face shell 210 and a bottom shell 220, switch mounting holes are formed on two sides of the housing 200, the switch structure 100 is fixedly mounted on the bottom shell 220, the inner side of the face shell 210 is provided with buckles 211 on two sides of the switch mounting holes, the buckles 211 are correspondingly fastened with the fastening structure 121, press sign indicating number spring 130 winding to be fixed in drain pan 220 inboard, when pressing press switch 110, press switch 110 promotes the kamen and presses sign indicating number 120, kamen presses sign indicating number 120 to drive kamen and presses sign indicating number spring 130, press sign indicating number spring 130 to convert kinetic energy into elastic potential energy, the kamen presses the buckle 211 that block structure 121 on the sign indicating number 120 breaks away from on the face-piece 210 thereby open the casing, when loosening press switch 110, press sign indicating number spring 130 to convert elastic potential energy into kinetic energy again, promote kamen and press sign indicating number 120, block structure 121 on the kamen presses the sign indicating number 120 back to buckle 211 simultaneously, make the casing close the chucking, overall structure is simple, the part is few, the installation is convenient and save space, promote the product pleasing to the eye, and convenient to use simultaneously, compare traditional spring switch.

The utility model discloses in, leave the clearance 111 that opens the door between face-piece 210, drain pan 220 and the press switch 110, the clearance 111 size of opening the door is between 5-10 millimeters, and the reciprocating motion of sign indicating number 120 is pressed with the kamen to the press switch 110 of being convenient for, makes the switching process make things convenient for more laborsaving, has further promoted user experience.

The utility model discloses in, hole site 122 is inlayed for vertical range on the kaimen presses sign indicating number 120 to two switches, is that the kaimen presses the whole stress balance of sign indicating number 110 when saving space, and the promotion kaimen that can be more convenient presses sign indicating number 120.

The utility model discloses in, it is inboard that the free end that presses yard spring 130 to deviate from the kamen and press yard 120 one end is fixed in drain pan 220, stably presses yard spring 130, promotes the stability of the process of opening and shutting.

The utility model discloses in, the cross section of block structure 121 becomes right triangle, and the right triangle inclined plane orientation the casing 200 outside, the straining and opening between block structure 121 and the buckle 211 of being convenient for.

The working principle is as follows: when pressing push switch 110, push switch 110 promotes the kaimen and presses sign indicating number 120, kaimen presses sign indicating number 120 to drive the pressure sign indicating number spring 130, press the sign indicating number spring 130 to convert kinetic energy into elastic potential energy, thereby the block structure 121 on the kaimen presses the sign indicating number 120 breaks away from buckle 211 on the face-piece 210 and opens the casing, when loosening push switch 110, press the sign indicating number spring 130 to convert elastic potential energy into kinetic energy again, promote kaimen and press sign indicating number 120, block structure 121 on the kaimen presses the sign indicating number 120 back to buckle 211 simultaneously, make the casing close the chucking.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The spring switch is characterized by comprising a switch structure (100) and a shell (200), wherein the switch structure (100) comprises a press switch (110), a door pressing code (120) and a pressing code spring (130), two convex clamping structures (121) are respectively arranged on two sides of one end of the door pressing code (120), two switch embedding holes (122) are formed in the door pressing code (120), spring fixing holes (123) are also formed in the same side of the clamping structures (121) on the door pressing code (120), the press switch (110) is embedded in the switch embedding holes (122) of the door pressing code (120), the pressing code spring (130) penetrates through and is fixed in the spring fixing holes (123) of the door pressing code (120), the shell (200) comprises a face shell (210) and a bottom shell (220), switch mounting holes are formed in two sides of the shell (200), the switch structure (100) is fixedly mounted on the bottom shell (220), buckles (211) are arranged on two sides of the switch mounting holes and on the inner side of the face shell (210), the buckles (211) and the clamping structures (121) are correspondingly clamped, and the code pressing spring (130) is wound and fixed on the inner side of the bottom shell (220).

2. The spring switch of claim 1, wherein a door-opening gap (111) is left between the face case (210), the bottom case (220) and the push switch (110), and the size of the door-opening gap (111) is between 5 and 10 mm.

3. A spring switch according to claim 1, wherein said two switch mounting holes (122) are vertically arranged on said door knob (120).

4. A spring switch according to claim 1, characterized in that the free end of the compression spring (130) facing away from the end of the door compression spring (120) is fixed inside the bottom shell (220).

5. A spring switch according to claim 1, characterized in that the cross-section of the engaging structure (121) is a right triangle, the right triangle slope facing the outside of the housing (200).