CN217768197U

CN217768197U - Multifunctional knob switch

Info

Publication number: CN217768197U
Application number: CN202222133342.3U
Authority: CN
Inventors: 刘伟星
Original assignee: Qiku Zhilian Technology Shenzhen Co ltd
Current assignee: Qiku Zhilian Technology Shenzhen Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-08
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to a rotary switch technical field especially relates to a multifunctional rotary switch, including the cavity knob, treat installation panel, switch module, the last rotation axis that is equipped with of switch module treats that the installation panel is put on the shelf and is equipped with a load-bearing platform, load-bearing platform and the spacing space that is used for restricting cavity knob home range that is provided with between the panel of treating the installation, switch module sets up in the load-bearing platform below, and the rotatable cover of cavity knob is established the load-bearing platform outside, cavity knob inner wall below is equipped with a connecting piece, and connecting piece and rotation axis are connected in spacing space, when driving rotation axis rotation when the cavity knob rotates, load-bearing platform rigid, cavity knob and switch body separation set up, not only can realize the on-off control function through rotatory cavity knob during the use, other control assembly can also be installed on the load-bearing platform simultaneously, like touch switch function etc., the function is various, and simple structure, easily installation is applicable to various rotary switch's application occasion.

Description

Multifunctional knob switch

Technical Field

The utility model relates to a rotary switch technical field especially relates to a multifunctional rotary switch.

Background

At present, knob switches are commonly used switches for various electrical appliances. However, knob switches on the market all have one characteristic: the integration degree is higher, and the switch body often sets up in the axis of rotation, need rotate whole switch when using the switch, and can only wholly realize the switch regulatory function through rotary switch, and when rotatory, whole switch all can remove, can't carry on other parts again on the switch body and realize other functions, not only switch function singleness, and inconvenient consumer uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional rotary switch to what prior art exists not enough, cavity knob and switch body separation set up, can realize rotary switch, key switch function or touch switch function etc. simultaneously, and the function is various, and simple structure, and easily installation is applicable to various rotary switch's application scenario.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a multifunctional knob switch, includes the cavity knob, treats installation panel, switch module, the last rotation axis that is equipped with of switch module, its characterized in that: treat the installation panel and erect and be equipped with load-bearing platform, load-bearing platform pass through the splice bar with treat the installation panel and connect, load-bearing platform with treat to be provided with between the installation panel and be used for the restriction the spacing space of cavity knob home range, switch module sets up the load-bearing platform below, the cavity knob is established with rotatable mode cover the load-bearing platform outside, cavity knob inner wall below is equipped with the connecting piece, the connecting piece with the rotation axis top connect in the spacing space, work as the cavity knob rotates and drives during the rotation of rotation axis, load-bearing platform is fixed motionless.

The top of the rotating shaft is half-moon-shaped, and a half-moon-shaped notch spliced with the rotating shaft is formed in one end, close to the center of the hollow knob, of the connecting piece.

The bearing platform is fixedly arranged with the panel to be installed, and the bearing platform is also provided with a abdicating notch for the connecting piece to pass through.

The further improvement of the scheme is that the bearing platform is detachably connected to the panel to be installed.

The further improvement of the scheme is that the switch component is a potentiometer, and the potentiometer is further provided with a rotating shaft capable of realizing a pressing control function through pressing.

The further improvement of the scheme is that the rotating shaft protrudes upwards from the lower end of the bearing platform to the upper end face of the bearing platform, and the upper end of the rotating shaft is also provided with a pressing buffer member for providing buffering when a user uses a pressing control function.

The further improvement of the scheme is that the bearing platform is also provided with a mounting part for mounting the knob on the bearing platform.

The bearing platform is further improved in the scheme that a positioning hole is formed in the bearing platform, a positioning bolt is arranged below the connecting piece, and the positioning bolt is clamped with the positioning hole.

The technical proposal is further improved in that the bearing platform is also provided with a function panel for a user to refer to the switch function.

The bearing platform is further improved in that a functional panel is arranged on the bearing platform and used for a user to refer to the switch function.

The utility model discloses beneficial effect lies in: the utility model provides a pair of multifunctional rotary switch, including the cavity knob, treat the installation panel, switch module, the last rotation axis that is equipped with of switch module, treat to install the panel and put on the shelf and be equipped with a load-bearing platform, load-bearing platform is the interval setting with treating the installation panel, switch module sets up the load-bearing platform below, the rotatable cover of cavity knob is established the load-bearing platform outside, cavity knob inner wall below is equipped with a connecting piece, the connecting piece with rotation axis connection in load-bearing platform with treat between the installation panel, work as drive when the cavity knob rotates rotation axis rotation, simultaneously load-bearing platform is immovable. The hollow knob and the switch body are arranged in a separated mode, the switch control function can be achieved through rotating the hollow knob during use, meanwhile, other control assemblies can be installed on the bearing platform, and the hollow knob and the switch body are multifunctional, simple in structure and easy to install and are suitable for application occasions of various knob switches.

Drawings

Fig. 1 is an exploded schematic view of the present invention.

Fig. 2 is a schematic view of the hollow knob structure of the present invention.

Fig. 3 is a schematic view of the structure of the carrying platform of the present invention.

Fig. 4 is a side view of the carrying platform of the present invention.

Fig. 5 is a sectional view of the present invention.

Fig. 6 is a schematic structural diagram of a load-bearing platform according to embodiment 2.

Description of reference numerals: the mounting structure comprises a panel 1 to be mounted, a bearing platform 2, a positioning hole 21, a screw hole 211, a abdicating notch 22, a limiting space 23, a connecting rib 24, a switch component 3, a rotating shaft 31, a hollow knob 4, a connecting piece 41, a half-moon-shaped notch 42, a pressing buffer piece 5, a mounting piece 6, a positioning bolt 61 and a function panel 7.

Detailed Description

Example 1

The following description of the present invention is further illustrated with reference to the accompanying drawings, as shown in fig. 1-5, the present invention relates to a multifunctional rotary switch, including a hollow rotary knob 4, treat installation panel 1, a switch assembly 3, the last rotation axis 31 that is equipped with of switch assembly 3, treat that installation panel 1 is put on the shelf and be equipped with load-bearing platform 2, load-bearing platform passes through the joint bar and treats that installation panel is connected, load-bearing platform 2 and treat to be provided with the spacing space 23 that is used for restricting the activity range of hollow rotary knob 4 between the installation panel 1, switch assembly 3 sets up in load-bearing platform 2 below, hollow rotary knob 4 overlaps with rotatable mode and establishes in the load-bearing platform 2 outside, the below of the 4 inner walls of hollow rotary knob is equipped with connecting piece 41, connecting piece 41 and rotation axis 31 top are connected in spacing space 23, when hollow rotary knob 4 rotates and drives rotation axis 31 and rotates, load-bearing platform 2 is fixed. Cavity knob 4 and switch body separation setting not only can realize the on-off control function through rotatory cavity knob 4 during the use, also can install other control assembly on the load-bearing platform 2 simultaneously, like touch switch function etc. the function is various, and simple structure, easily installs, is applicable to various rotary switch's application scenario.

In this embodiment, the top of the rotating shaft 31 is half-moon-shaped, and a half-moon-shaped notch 42 inserted into the rotating shaft 31 is formed at one end of the connecting member 41 near the center of the hollow knob 4. When the hollow knob 4 is rotated, the hollow knob 4 drives the rotating shaft 31 to rotate at the same time to realize the rotation control function. The bearing platform 2 and the panel 1 to be installed are fixedly arranged, the bearing platform 2 is further provided with a yielding notch 22 for the connecting piece 41 to pass through, and the hollow knob 4 is convenient to install through the yielding notch during installation.

The switch component 3 of this embodiment is a potentiometer, the potentiometer is further provided with a rotating shaft 31 capable of realizing a pressing control function through pressing, the rotating shaft 31 protrudes upwards from the lower end of the bearing platform 2 from the upper end surface of the bearing platform 2, and the upper end of the rotating shaft 31 is further provided with a pressing buffer member 5 for providing buffering when a user uses the pressing control function.

The bearing platform 2 is also provided with a mounting part 6 for mounting the knob on the bearing platform 4. The bearing platform 2 is also provided with a positioning hole 21, a positioning bolt 61 is arranged below the connecting piece 6, and the positioning bolt 61 is clamped with the positioning hole 21.

The bearing platform 2 is also provided with a function panel 7 for a user to refer to the switch function, the function panel 7 is used for the user to refer to the switch function, and meanwhile, the function panel 7 cannot move along with the rotation of the hollow knob 4, so that the user can refer to the function panel.

Example 2

As shown in fig. 6, the present embodiment is different from embodiment 1 in that: this embodiment load-bearing platform 2 sets up on treating installation panel 1 with the detachable mode, treats still to be equipped with screw 211 on the installation panel, supplies to connect load-bearing platform 2 and treats installation panel 1, does not set up the breach of stepping down 22 on the load-bearing platform 2, during the installation, can be connected cavity knob 4 and switch module 3 earlier, installs load-bearing platform 2 again, easy to assemble. But 2 outside covers of load-bearing platform establish the hollow knob 4 of rotary control and the splice bar 24 between the switch module 3 can be used as 2 function control module wiring of load-bearing platform, load-bearing platform did not set up the breach of stepping down 22 this moment, hollow knob 4 does not need installed part 6 to carry on spacingly, 2 surface exposures of load-bearing platform, the user can realize the regulation control to switch module 3 through rotatory hollow knob 4, load-bearing platform 2 can set up pattern decoration or regulation and control panel (touch, press the regulation and control) etc. and is not limited to the present embodiment the scheme. Of course, the invention is not limited to the above described as an example of the only embodiment of the load-bearing platform and the panel releasable connection to be installed, but rather the invention includes all its variants, such as common riveting, welding, snap-fit connection, etc.

The working principle is as follows:

during the use, the rotatable cover of cavity knob 4 is established in the load-bearing platform 2 outside, when rotating the cavity knob and realizing the control switch function, load-bearing platform 2 is fixed, installed part 6 will press bolster 5 and fix on load-bearing platform 2, the installed part still can guarantee that cavity knob 4 can not the roll-off when rotatory simultaneously, load-bearing platform 2 is last still to be provided with function panel 7, the suggestion on user's accessible function panel 7, realize pressing control function, also can realize the rotation regulation function through cavity knob 4, also can directly realize pressing or touch control function or other common switch function module on load-bearing platform 2, cavity knob 4 and load-bearing platform 2 separate the setting, and both functions are each other not conflicted, the function is various, and simple structure, easily install, be applicable to various rotary switch's application occasion.

Of course, the above description is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a multi-functional rotary switch, includes cavity knob (4), treats installation panel (1), switch module (3), be equipped with rotation axis (31) on switch module (3), its characterized in that: treat that installation panel (1) is put on the shelf and be equipped with load-bearing platform (2), load-bearing platform pass through splice bar (24) with treat that installation panel (1) is connected, load-bearing platform (2) with treat to be provided with between installation panel (1) and be used for the restriction spacing space (23) of cavity knob (4) home range, switch module (3) set up load-bearing platform (2) below, cavity knob (4) establish with rotatable mode the load-bearing platform (2) outside, cavity knob (4) inner wall below is equipped with connecting piece (41), connecting piece (41) with rotation axis (31) top connect in spacing space (23), work as cavity knob (4) rotate and drive rotation axis (31) when rotating, load-bearing platform (2) are fixed motionless.

2. The multifunctional rotary switch according to claim 1, wherein: the top of the rotating shaft (31) is half-moon-shaped, and a half-moon-shaped notch (42) which is inserted with the rotating shaft (31) is arranged at one end of the connecting piece (41) close to the center of the hollow knob (4).

3. A multi-function rotary switch as recited in claim 1, further comprising: the bearing platform (2) and the panel (1) to be installed are fixedly arranged, and the bearing platform (2) is further provided with a yielding notch (22) for the connecting piece (41) to pass through.

4. A multi-function rotary switch as recited in claim 1, further comprising: the bearing platform (2) is detachably connected to the panel (1) to be installed.

5. A multi-function rotary switch as recited in claim 1, further comprising: the switch component (3) is a potentiometer, and the potentiometer is further provided with a rotating shaft (31) capable of realizing a pressing control function through pressing.

6. The multifunctional rotary switch according to claim 5, wherein: the rotating shaft (31) protrudes upwards from the lower end of the bearing platform (2) to the upper end face of the bearing platform (2), and the upper end of the rotating shaft (31) is further provided with a pressing buffer piece (5) for providing buffering when a user uses a pressing control function.

7. The multifunctional rotary switch according to claim 1, wherein: the bearing platform (2) is further provided with a mounting piece (6) for mounting the hollow knob (4) on the bearing platform (2).

8. A multi-function rotary switch as recited in claim 7, further comprising: still be provided with locating hole (21) on load-bearing platform (2), installed part (6) below is equipped with location bolt (61), location bolt (61) with locating hole (21) joint.

9. A multi-function rotary switch according to any one of claims 1 to 8, wherein: the bearing platform (2) is also provided with a function panel (7) for a user to refer to the switch function.