CN209981019U - Multi-position button switch - Google Patents
Multi-position button switch Download PDFInfo
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- CN209981019U CN209981019U CN201920744969.8U CN201920744969U CN209981019U CN 209981019 U CN209981019 U CN 209981019U CN 201920744969 U CN201920744969 U CN 201920744969U CN 209981019 U CN209981019 U CN 209981019U
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- limiting
- button
- face frame
- button switch
- transition piece
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Abstract
The utility model is suitable for the technical field of switches, and provides a multi-position button switch, which comprises a fixed frame, a transition piece and a button component; the transition piece is rotationally connected to the fixed frame; the button subassembly includes the face frame and installs in two at least buttons of face frame, and every button is connected with the transition piece that corresponds, and the button is equipped with spacing portion, and the face frame is equipped with back shaft and the spacing arch of a plurality of, and the spacing portion of button can rotate around the back shaft and restrict between two spacing archs. The gaps among the buttons of the multi-position button switch are not affected by the assembly error of the buttons and the transition piece, and the gaps among the buttons are uniform after the buttons are assembled, so that the good appearance of the switch is ensured; through set up spacing portion on the button to set up the spacing arch of a plurality of at the face frame, the spacing portion restriction of every button is between two spacing archs, and the scraping appears in the horizontal hunting when preventing to dial the button, and it is even to further ensure the clearance between each button, has promoted the pleasing to the eye degree and the switching performance of switch.
Description
Technical Field
The utility model relates to the technical field of switches, concretely relates to many button switch.
Background
The multi-position button switch is a switch which is provided with a plurality of buttons and can be used for respectively controlling a plurality of loads, and the multi-position button switch can be used for communicating different contacts with each other according to the pressing of different buttons to realize the conduction of different circuits, thereby realizing the control of corresponding loads.
Among the prior art, multiposition button switch's button is because there is not axial positioning, and the button is easy horizontal hunting at the stirring in-process and is leaded to the clearance inhomogeneous between button and the button, influences the switch outward appearance, and the button scraping appears when dialling easily in the button, leads to button edging or linkage phenomenon to influence the switching performance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a many button switch aims at solving prior art's many button switch's button and shifting the easy horizontal hunting of in-process and lead to the clearance inhomogeneous and influence the outward appearance of switch between button and the button, and the button is shifting the in-process and easily appear the button scraping and influence the problem of switching performance.
The utility model discloses a realize like this, a many button switch, include:
comprises a fixed frame, at least two transition pieces and a button assembly;
each transition piece is rotatably connected to the fixed frame;
the button assembly comprises a face frame and at least two buttons arranged on the face frame, each button is connected with the corresponding transition piece, each button is provided with a limiting portion, the face frame is provided with a supporting shaft and a plurality of limiting protrusions which are sequentially arranged along the axial direction of the supporting shaft at intervals, and the limiting portion of each button can rotate around the supporting shaft and is limited between the two limiting protrusions.
Preferably, the limiting part comprises at least one limiting arm, and the limiting arm is matched with the shaft hole of the supporting shaft and is respectively abutted against the two limiting bulges.
Preferably, the limiting part comprises two limiting arms arranged at intervals, one of the two limiting arms is abutted to one of the limiting protrusions, and the other limiting arm is abutted to the other limiting protrusion.
Preferably, the spacing arm is made of elastic plastic.
Preferably, the limiting part is in surface contact with the two limiting protrusions respectively.
Preferably, the limiting part is provided with a slotted hole with a notch, and the limiting part is occluded on the supporting shaft through the slotted hole.
Preferably, the button is provided with a buckle, the transition piece is provided with a clamping hole matched with the buckle, and the button is connected with the clamping hole in the transition piece in a clamping mode.
Preferably, the face frame is provided with an installation position between the two limiting protrusions, and each limiting part is installed on one installation position.
Preferably, the face frame is integrally formed, and the support shaft is connected with the plurality of limiting bulges at the same time.
Preferably, each transition piece is provided with a rotating shaft, the fixing frame is provided with a mounting hole matched with the rotating shaft, and the rotating shaft is matched with the mounting hole and the shaft hole.
The multi-position button switch of the utility model integrates the buttons and the face frame into a whole to form the button assembly, and then the buttons on the button assembly are respectively assembled with the transition piece arranged on the fixing frame, so that the clearance between the buttons is not influenced by the assembly error of the buttons and the transition piece, the accumulated error of part assembly is reduced, the uniform clearance between the buttons after the button assembly is ensured, and the good appearance of the switch is ensured; simultaneously, through set up spacing portion on the button to set up the spacing arch of a plurality of at the face frame, the spacing portion restriction of every button is between two spacing archs, makes every button can not follow the back shaft horizontal hunting, realizes the axial positioning of button, prevents that the button from appearing scraping and button edging or linkage phenomenon when dialling horizontal hunting, has promoted the switching performance, and further ensures that the clearance between each button is even, has promoted the pleasing to the eye degree of switch.
Drawings
Fig. 1 is a three-dimensional structure diagram of a multi-position button switch provided in an embodiment of the present invention;
fig. 2 is an exploded perspective view of a multi-position push button switch according to an embodiment of the present invention;
fig. 3 is a three-dimensional structure diagram of a button of a multi-position button switch according to an embodiment of the present invention;
fig. 4 is a three-dimensional structure diagram of a face frame of the multi-position button switch according to the embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a button assembly of a multi-position button switch according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The multi-position button switch of the utility model integrates the buttons and the face frame into a whole to form the button assembly, and then the buttons on the button assembly are respectively assembled with the transition piece arranged on the fixing frame, so that the clearance between the buttons is not influenced by the assembly error of the buttons and the transition piece, the accumulated error of part assembly is reduced, the uniform clearance between the buttons after the button assembly is ensured, and the good appearance of the switch is ensured; simultaneously, through set up spacing portion on the button to set up the spacing arch of a plurality of at the face frame, the spacing portion restriction of every button is between two spacing archs, makes every button can not follow the back shaft horizontal hunting, realizes the axial positioning of button, prevents that the button from appearing scraping and button edging or linkage phenomenon when dialling horizontal hunting, has promoted the switching performance, and further ensures that the clearance between each button is even, has promoted the pleasing to the eye degree of switch.
Referring to fig. 1 to 4, the present embodiment provides a multi-position button switch, which includes a fixing frame 1, at least two transition pieces 2, and a button assembly 3; each transition piece 2 is rotationally connected to the fixed frame 1; the button assembly 3 comprises a face frame 31 and at least two buttons 32 installed on the face frame 31, each button 32 is connected with a corresponding transition piece 2, each button 32 is provided with a limiting portion 320, the face frame 31 is provided with a support shaft 311 and a plurality of limiting protrusions 312 sequentially arranged at intervals along the axial direction of the support shaft 311, and the limiting portion 320 of each button 32 can rotate around the support shaft 311 and is limited between the two limiting protrusions 312.
In the embodiment of the utility model, the button assembly 3 is formed by installing the button 32 and the face frame 31 into a whole, and then the button 32 on the button assembly 3 is assembled with the transition piece 2 installed on the fixed frame 1 respectively, so that the traditional mode that each button is firstly assembled with the transition piece 2 respectively and then the transition piece 2 is assembled with the fixed frame 1 is replaced; because each button 32 is firstly installed with the face frame 31 into a whole, the clearance between each button is not influenced by the assembly error of the button and the transition piece 2, the accumulated error of the assembly of parts is reduced, the uniform clearance between each button is ensured, and the good appearance of the switch is ensured. Through set up spacing portion 320 on every button 32, face frame 31 sets up along the spacing arch 312 of a plurality of back shaft 311's axial interval in proper order, the spacing portion 320 of every button 32 can rotate and restrict between two spacing archs 312 around back shaft 311, spacing portion 320 of every button 32 carries on spacingly through two spacing archs 312, make the spacing portion 320 of every button 32 can only rotate around back shaft 311 between two spacing archs 312, every button 32 can not follow back shaft 311 horizontal hunting, realize button 32's axial positioning, the horizontal hunting appears when preventing button 32 to dial, button edging or linkage phenomenon prevents to appear, the switching performance has been promoted, and further guaranteed that the clearance between each button 32 is even, the pleasing to the eye degree of switch has been promoted.
The embodiment of the utility model provides an in, the quantity of transition piece 2 is corresponding with the quantity of button 32, and transition piece 2 rotates to be connected on mount 1.
In the embodiment of the utility model provides an in, every transition piece 22 is equipped with axis of rotation 21, be equipped with on the mount 1 with axis of rotation 21 complex mounting hole 11, axis of rotation 21 and the cooperation of 11 shaft holes of mounting hole.
As an embodiment of the present invention, the limiting portion 320 includes at least one limiting arm 3201, and the limiting arm 3201 cooperates with the shaft hole of the supporting shaft 311 and abuts against the two limiting protrusions 312 respectively.
In this embodiment, the number of the limiting arms 3201 of each limiting portion 320 may be one, two, three or more, and the like. Spacing arm 3201 and the support shaft 311 shaft hole cooperation of spacing portion 320 make spacing arm 3201 rotate around support shaft 311, and spacing arm 3201 respectively with two spacing archs 312 butt, two spacing archs 312 play the positioning action to spacing arm 3201, make spacing arm 3201 restriction between two spacing archs 312, thereby prevent the button horizontal hunting, guarantee that the clearance between button and the button is even, and prevent that the scraping phenomenon from appearing when the button is stirred.
In this embodiment, when the number of the limiting arms 3201 of each limiting portion 320 is one, the limiting arms 3201 are located between the two limiting protrusions 312, the limiting arms 3201 are matched with the shaft holes of the supporting shaft 311 and can rotate around the supporting shaft 311, one side surface of the limiting arm 3201 abuts against one limiting protrusion 312, and the other side surface of the limiting arm 3201 abuts against the other limiting protrusion 312.
When the number of the limiting arms 3201 of each limiting portion 320 is two, the two limiting arms 3201 are simultaneously located between the two limiting protrusions 312, the two limiting arms 3201 are matched with the shaft holes of the supporting shaft 311 and can rotate around the supporting shaft 311, one side surface of one limiting arm 3201 abuts against one limiting protrusion 312, and the side surface of the other limiting arm 3201 abuts against the other limiting protrusion 312.
When the number of the limiting arms 3201 of each limiting part 320 is three or more, the limiting arms 3201 are simultaneously located between the two limiting protrusions 312, the two limiting arms 3201 are matched with the shaft holes of the supporting shaft 311 and can rotate around the supporting shaft 311, wherein one side surface of the limiting arm 3201 located at one end is abutted against one limiting protrusion 312, and the side surface of the limiting arm 3201 located at the other end is abutted against the other limiting protrusion 312.
Referring to fig. 5, as a preferred embodiment of the present invention, the limiting portion 320 includes two limiting arms 3201 disposed at intervals, one of the limiting arms 3201 abuts against one of the limiting protrusions 312, and the other limiting arm 3201 abuts against the other limiting protrusion 312, so that the structure is simple, and the positioning effect of the button is good.
As an embodiment of the present invention, the limiting portion 320 is provided with a slotted hole 3202 with a notch, and the limiting portion 320 is engaged with the supporting shaft 311 through the slotted hole 3202. Specifically, the two limiting arms 3201 are respectively disposed in a slotted hole 3202 with a notch, the two limiting arms 3201 are simultaneously engaged with the supporting shaft 311, and the limiting portion 320 is engaged with the supporting shaft 311 through the slotted hole 3202 with a notch to facilitate assembly of the button 32 and the face frame 31.
As an embodiment of the present invention, the limiting arm 3201 is made of elastic plastic. By the elasticity of the limiting arm 3201, even if the limiting arm 3201 and the limiting protrusion 312 are in interference fit, the assembling error can be corrected by the elasticity of the limiting arm 3201, the uniform gap between the buttons 32 is ensured, and the assembling of the buttons 32 and the face frame 31 is facilitated.
As an embodiment of the present invention, the limiting portion 320 is in surface contact with the two limiting protrusions 312. Specifically, two limiting arms 3201 are in planar contact with one limiting protrusion 312 respectively, and the limiting arms 3201 and the limiting protrusion 312 are positioned through surface contact, so that the contact is stable, the positioning is firm, and the button is effectively prevented from swinging left and right.
As an embodiment of the utility model, button 32 is equipped with buckle 325, and transition piece 2 is equipped with buckle 325 complex card hole 22, and button 32 passes through buckle 325 and the card hole 22 joint on transition piece 2, realizes being connected of button 32 and transition piece 2, and connected mode is simple and convenient. The number of the snap 325 of each button 32 is two, the number of the snap holes 22 of each transition piece 2 is two, and one snap 325 of each button 32 is correspondingly snapped into one snap hole 22 of each transition piece 2. During the toggle process, the button 32 drives the transition piece 2 to rotate through the buckle 325, so that the on-off of the switch is realized.
As an embodiment of the present invention, the face frame 31 is provided with an installation position 313 between the two limiting protrusions 312, and each limiting portion 320 is installed in the installation position 313, which facilitates the installation of the limiting portion 320.
As an embodiment of the present invention, the face frame 31 is integrally formed, and the supporting shaft 311 is connected to the plurality of limiting protrusions 312 at the same time, so as to facilitate the processing of the face frame 31.
Referring to fig. 2, 3 and 5 in combination, as an embodiment of the present invention, the multi-position button switch is a four-position button switch, the button assembly 3 includes four buttons 32, the buttons 32 include a first button 321, a second button 322, a third button 323 and a fourth button 324, and the limiting protrusions 312 on the face frame 31 include a first limiting protrusion 3121, a second limiting protrusion 3122, a third limiting protrusion 3123, a fourth limiting protrusion 3124 and a fifth limiting protrusion 3125 which are sequentially arranged at intervals along the axial direction of the supporting shaft 311.
When the button assembly 32 is installed, the two limiting arms 3201 of the first button 321 are installed between the first limiting protrusion 3121 and the second limiting protrusion 3122 of the face frame 31, the left side surface of one limiting arm 3201 of the first button 321 is matched with the right side surface of the first limiting protrusion 3121, the right side surface of the other limiting arm 3201 of the first button 321 is matched with the left side surface of the second limiting protrusion 3122, and the slot holes 3202 on the two limiting arms 3201 are engaged with the supporting shaft 311, thereby completing the installation of the first button 321 and the face frame 31.
The two limiting arms 3201 of the second button 322 are arranged between the second limiting protrusion 3122 and the third limiting protrusion 3123 of the face frame 31, the left side surface of one limiting arm 3201 of the second button 322 is matched with the right side surface of the second limiting protrusion 3122, the right side surface of the other limiting arm 3201 of the second button 322 is matched with the left side surface of the third limiting protrusion 3123, and simultaneously the slotted holes 3202 on the two limiting arms 3201 are meshed with the supporting shaft 311, thus completing the installation of the second button 322 and the face frame 31.
The two limiting arms 3201 of the third button 323 are arranged between the third limiting protrusion 3123 and the fourth limiting protrusion 3124 of the face frame 31, the left side surface of one limiting arm 3201 of the third button 323 is matched with the right side surface of the third limiting protrusion 3123, the right side surface of the other limiting arm 3201 of the third button 323 is matched with the left side surface of the fourth limiting protrusion 3124, and simultaneously the slotted holes 3202 on the two limiting arms 3201 are meshed with the supporting shaft 311, thus completing the installation of the third button 323 and the face frame 31.
The two limiting arms 3201 of the fourth button are placed between the fourth limiting protrusion 3124 and the fifth limiting protrusion 3125 of the face frame 31, the left side surface of one limiting arm 3201 of the fourth button 324 is matched with the right side surface of the fourth limiting protrusion 3124, the right side surface of the other limiting arm 3201 of the fourth button 324 is matched with the left side surface of the fifth limiting protrusion 3125, and simultaneously the slotted holes 3202 on the two limiting arms 3201 are meshed with the supporting shaft 311, so that the installation of the fourth button 324 and the face frame 31 is completed.
After the button assembly 3 is assembled, the first button 321, the second button 322, the third button 323 and the fourth button 325 on the button assembly 3 are respectively buckled and connected with the corresponding transition piece 2 installed on the fixed frame 1, so that the button assembly 3 and the transition piece 2 are assembled.
The multi-position button switch of the utility model integrates the buttons and the face frame into a whole to form the button assembly, and then the buttons on the button assembly are respectively assembled with the transition piece arranged on the fixing frame, so that the clearance between the buttons is not influenced by the assembly error of the buttons and the transition piece, the accumulated error of part assembly is reduced, the uniform clearance between the buttons after the button assembly is ensured, and the good appearance of the switch is ensured; simultaneously, through set up spacing portion on the button to set up the spacing arch of a plurality of at the face frame, the spacing portion restriction of every button is between two spacing archs, makes every button can not follow the back shaft horizontal hunting, realizes the axial positioning of button, prevents that the button horizontal hunting from appearing the scraping and button edging or linkage phenomenon appear when dialling, has promoted the switching performance, and further ensures that the clearance between each button is even, has promoted the switch and has beautifully spent.
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 (10)
1. A multi-position button switch is characterized by comprising a fixed frame, at least two transition pieces and a button assembly;
each transition piece is rotatably connected to the fixed frame;
the button assembly comprises a face frame and at least two buttons arranged on the face frame, each button is connected with the corresponding transition piece, each button is provided with a limiting portion, the face frame is provided with a supporting shaft and a plurality of limiting protrusions which are sequentially arranged along the axial direction of the supporting shaft at intervals, and the limiting portion of each button can rotate around the supporting shaft and is limited between the two limiting protrusions.
2. The multi-position push button switch according to claim 1, wherein said position-limiting portion comprises at least one position-limiting arm fitted to said supporting shaft hole and abutting against said two position-limiting projections, respectively.
3. The multi-position push button switch according to claim 2, wherein said position-limiting portion comprises two position-limiting arms spaced apart from each other, one of said position-limiting arms abutting one of said position-limiting projections, and the other of said position-limiting arms abutting the other of said position-limiting projections.
4. Multi-position push-button switch according to claim 2 or 3, wherein said retaining arms are made of a resilient plastic material.
5. The multi-position push button switch according to claim 1, wherein said position-limiting portions are in surface contact with two of said position-limiting protrusions, respectively.
6. The multi-position push button switch according to claim 1, wherein said stopper portion is provided with a slotted hole having a notch, and said stopper portion is engaged with said support shaft through said slotted hole.
7. The multi-position push button switch according to claim 1, wherein said push button is provided with a snap, said transition piece is provided with a snap hole for engaging said snap, and said push button is snap-fitted into said snap hole of said transition piece through said snap.
8. The multi-position push button switch of claim 1, wherein said face frame is provided with a mounting location between two of said position-limiting protrusions, each of said position-limiting portions being mounted to one of said mounting locations.
9. The multi-position push button switch according to claim 1, wherein said face frame is integrally formed, and said support shaft is simultaneously connected to said plurality of limit protrusions.
10. The multi-position push button switch of claim 1, wherein each of said transition members has a pivot shaft, said mounting bracket having a mounting hole for engaging said pivot shaft, said pivot shaft engaging said mounting hole shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920744969.8U CN209981019U (en) | 2019-05-22 | 2019-05-22 | Multi-position button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920744969.8U CN209981019U (en) | 2019-05-22 | 2019-05-22 | Multi-position button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209981019U true CN209981019U (en) | 2020-01-21 |
Family
ID=69263860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920744969.8U Active CN209981019U (en) | 2019-05-22 | 2019-05-22 | Multi-position button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209981019U (en) |
-
2019
- 2019-05-22 CN CN201920744969.8U patent/CN209981019U/en active Active
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