CN212625333U - Rotary pressing structure and remote controller - Google Patents
Rotary pressing structure and remote controller Download PDFInfo
- Publication number
- CN212625333U CN212625333U CN202021872942.6U CN202021872942U CN212625333U CN 212625333 U CN212625333 U CN 212625333U CN 202021872942 U CN202021872942 U CN 202021872942U CN 212625333 U CN212625333 U CN 212625333U
- Authority
- CN
- China
- Prior art keywords
- ring
- bottom shell
- machine body
- circuit board
- rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000006698 induction Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000001939 inductive effect Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Switches With Compound Operations (AREA)
Abstract
The utility model belongs to the technical field of the remote control unit technique and specifically relates to a remote controller, the utility model provides a can rotate simultaneously and press the structure is pressed in the rotation of pressing down, still provides one kind can rotate simultaneously and press the remote controller of remote control. The rotary pressing structure comprises a machine body, an upper support, a lower support, a bottom shell and a bottom shell pressing plate, wherein the upper support and the lower support are connected to form a limiting gap, the machine body is in sliding fit with the limiting gap, the machine body can rotate relative to the upper support and the lower support, and the bottom shell can perform reciprocating linear motion along the direction of a rotation axis of the machine body. The remote controller comprises a circuit board, a press switch, a rotary induction switch and a battery, wherein the rotary induction switch is arranged on the circuit board, a circuit board fixing position is arranged on an upper support, a battery bin is arranged on a lower support, an inner gear ring is arranged below an annular boss of a machine body, the press switch is fixed in a bottom shell, a contact of the rotary induction switch is meshed with the inner gear ring, the press switch and the battery are electrically connected with the circuit board, and the press switch is contacted with the bottom of the battery bin.
Description
Technical Field
The utility model belongs to the technical field of the remote control equipment technique and specifically relates to remote controller.
Background
With the development of the internet of things technology, electronic products at home are more and more, but the use mode and the interaction mode of the remote controller are not changed greatly as a standard accessory of a plurality of electronic products needing remote control;
most of the existing remote controllers are button-type remote controllers, the operation mode is single, and with the diversified development of electronic equipment, users seek more and more novel operation experience, and the existing button-type remote controllers cannot meet the psychological needs of the users;
the existing rotary remote controller comprises a machine body, a knob, a button and a circuit board, wherein the surface of the knob and the surface of the button are arranged on the same plane or different planes, only two functions of rotary remote control and press remote control are provided, an operator cannot continuously press the button while rotating the knob by one hand, so that the remote controller lacks an operation mode and correspondingly lacks a remote control mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a rotatory structure of pressing down that can rotate simultaneously and press is provided, still provide a remote controller that can rotate simultaneously and press the remote control.
The utility model provides a technical scheme that its technical problem adopted is: the rotary pressing structure comprises a machine body, an upper support, a lower support, a bottom shell and a bottom shell pressing plate, wherein the machine body is cylindrical, the upper support and the lower support are connected to form a limiting gap, the machine body is limited in the limiting gap, the machine body is in rotary fit with the limiting gap, the machine body can rotate relative to the upper support and the lower support, the bottom shell pressing plate is fixedly connected with the lower support, the bottom shell is limited between the lower support and the bottom shell pressing plate, and the bottom shell can move in a reciprocating linear mode along the direction of the rotation axis of the machine body.
Furthermore, the upper support and the lower support are arranged inside the machine body, an annular boss is arranged on the upper portion of an inner ring of the machine body, and the annular boss is in rotating fit with a limiting gap formed by connecting the upper support and the lower support.
Further, the upper bracket comprises an upper ring and a lower ring, the upper ring and the lower ring are coaxially arranged, the outer diameter of the upper ring is larger than that of the lower ring, the inner ring of the upper ring is communicated with that of the lower ring, the outer ring of the lower ring is in clearance fit with the inner ring of the annular boss, the outer diameter of the upper ring is larger than that of the annular boss, the upper ring is in clearance fit with the machine body, and the upper surface of the upper ring is positioned inside the machine body.
Further, the lower support comprises ring and cylinder, and the ring is located the upper surface of cylinder, and cylinder and ring coaxial arrangement, the external diameter of ring are less than the diameter of cylinder upper surface, cylinder and fuselage clearance fit, and the lower surface of cylinder is located inside the fuselage, the upper surface of ring and the lower surface contact of lower ring.
Further, the bottom shell is disc-shaped, the bottom shell pressing plate is annular, the bottom shell pressing plate is detachably connected with the lower support, a limiting gap is formed between the bottom shell pressing plate and the lower support, the bottom shell protrudes out of an inner ring of the bottom shell pressing plate, and the bottom shell is located in the limiting gap and can move along the direction of a rotating shaft of the machine body relative to the lower support.
Furthermore, a guide rod is arranged on the lower support, a guide groove is arranged on the bottom shell, a spring is arranged in the guide groove, and the guide rod is in sliding fit with the guide groove.
Furthermore, the lower surface of the upper ring is provided with bulges which are uniformly distributed, the outer annular surface of the lower ring is provided with bulges which are uniformly distributed, and the upper surface of the cylinder is provided with bulges which are uniformly distributed.
Furthermore, the lower surface of the outer side of the bottom shell is provided with an anti-skid pad, and the surface of the outer side of the machine body is provided with an anti-skid bulge.
The remote controller comprises a circuit board, a press switch, a rotary inductive switch and a battery, wherein the rotary inductive switch is fixed on the circuit board and is electrically connected with the circuit board;
the circuit board is fixed on the circuit board fixing position, the battery is fixed in the battery compartment, the press switch is fixed in the bottom shell, the contact of the rotary induction switch is meshed with the inner gear ring, the press switch and the battery are electrically connected with the circuit board, and the press switch is in contact with the bottom of the battery compartment.
Furthermore, a pressing bulge is arranged at the vertical projection of the pressing switch on the battery compartment.
The display lighting assembly fixing device comprises a display lighting assembly, a circuit board and a cover plate, wherein the display lighting assembly is arranged on the upper surface of an upper support, the display lighting assembly is arranged in the display lighting assembly fixing position, the display lighting assembly is electrically connected with the circuit board, and the cover plate is fixed to the top of a machine body and located above the display lighting assembly.
The utility model has the advantages that: compared with the prior rotary remote controller and the structure thereof, the upper bracket and the lower bracket of the rotary pressing structure are arranged in the machine body, the upper bracket and the lower bracket are fixedly connected to form a limit gap, the annular boss in the machine body is in sliding fit with the limit gap, so that the machine body can rotate relative to the upper bracket and the lower bracket while being assembled into a whole with the upper bracket and the lower bracket, a bottom shell pressing plate is fixed on the lower bracket, the bottom shell is limited between the lower bracket and the bottom shell pressing plate, the bottom shell is not fixedly connected with the lower bracket and the bottom shell pressing plate, so that the bottom case can move linearly with respect to the lower bracket in the rotational axis direction of the body without being separated from between the lower bracket and the bottom case pressing plate, the press machine body can be pressed along the direction of the rotation axis while rotating the machine body, so that the bottom shell moves along the direction of the rotation axis of the machine body relative to the lower support, and the rotary press structure can realize two motions of rotation and linear motion; this remote controller is through using this rotatory structure of pressing, set up push switch in the drain pan, set up ring gear and rotation induction switch in the fuselage, when rotatory fuselage, if exert the pressure along the rotation axis direction to the fuselage, make the lower carriage continuously press the push switch in the drain pan, thereby realize rotating switch and push switch and carry out the function of operating simultaneously, thereby can realize three kinds of remote control modes such as pressing and/or rotation, provide more optional modes for the interaction between user and the remote control equipment by, for example, through the number of times of pressing or the different control signal of length output, through rotatory direction or different control signal of speed output, rotatory fuselage output different control signal etc. when pressing the fuselage.
Drawings
FIG. 1 is an exploded view of the present remote control;
FIG. 2 is a bottom isometric view of the lower support structure;
FIG. 3 is a combination diagram of the present remote control structure;
parts, positions and numbers in the drawings: the display lamp comprises a cover plate 1, an upper bracket 2, an upper circular ring 201, a lower circular ring 202, a protrusion 203, a circuit board 3, a rotation induction switch 4, a battery 5, a machine body 6, an inner gear ring 601, an annular boss 602, a lower bracket 7, a circular ring 701, a cylinder 702, a guide rod 703, a pressing protrusion 704, a pressing switch 8, a bottom shell 9, a guide groove 901, a bottom shell pressing plate 10, an anti-skid pad 11 and a display lamp component 12.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The top, bottom, left and right orientations of fig. 1 are taken as top, bottom, left and right orientations of the respective parts.
As shown in fig. 1 to 3, the rotary pressing structure includes a body 6, an upper bracket 2, a lower bracket 7, a bottom shell 9 and a bottom shell pressing plate 10, for holding, the body 6 is cylindrical, an annular boss 602 is disposed on an upper portion of an inner ring of the body 6, the upper bracket 2 and the lower bracket 7 are connected to form a limiting gap, the annular boss 602 is rotatably matched with the limiting gap, so that the body 6 can rotate relative to the upper bracket 2 and the lower bracket 7, the bottom shell pressing plate 10 is fixedly connected with the lower bracket 7, the bottom shell 9 is limited between the lower bracket 7 and the bottom shell pressing plate 10, and the bottom shell 9 can perform reciprocating linear motion along a rotation axis direction of the body 6.
The upper bracket 2 and the lower bracket 7 are components which form a rotating part together with the machine body 6, and also form an accommodating cavity together with the machine body 6, so that the upper bracket 2 and the lower bracket 7 are structures such as a ring body, a flat plate, a circular plate, a cylinder and the like, for example, the upper bracket 2 and the lower bracket 7 can be respectively positioned at two opposite surfaces of the machine body 6, annular sliding chutes are arranged on two opposite surfaces of the upper bracket 2 and the lower bracket 7, the annular sliding chutes are in sliding fit with two ends of the machine body 6, and the upper bracket 2 and the lower bracket 7 can be connected, even if a limit gap is formed between the annular sliding chutes on the upper bracket 2 and the lower bracket 7, the whole machine body 6 is positioned in the limit gap, the upper bracket 2 and the lower bracket 7 can also be arranged in the machine body 6, an annular lug boss 602 which is in sliding fit with the limit gap formed between the surfaces of the two brackets is arranged in the machine, it is recommended that the upper bracket 2 and the lower bracket 7 are provided inside the fuselage 6.
The bottom shell 9 is used for serving as a holding structure and supporting the whole rotary pressing structure, so the bottom shell 9 is a hollow body and has a flange, the bottom shell pressing plate 10 is fixedly connected with the lower bracket 7, the bottom shell pressing plate 10 and the lower bracket 7 cannot move relatively, the bottom shell pressing plate 10 and the lower bracket 7 form a holding position for holding the bottom shell 9 therein, because the lower bracket 7 needs to move linearly relative to the bottom shell 9, the bottom shell pressing plate 10 needs to limit the displacement of the bottom shell 9 in the direction perpendicular to the rotation axis of the machine body 6, and simultaneously limit the stroke of the bottom shell 9 in the direction along the rotation axis of the machine body 6, so the bottom shell pressing plate 10 is annular, the bottom shell 9 is loosely sleeved in the bottom shell pressing plate 10, namely the flange of the bottom shell 9 is clamped between the bottom shell pressing plate 10 and the lower bracket 7, and the shell of the bottom shell 9 protrudes out.
In order to reduce the overall height of the rotary pressing structure and make the rotary pressing structure more compact, the upper bracket 2 and the lower bracket 7 are arranged inside the machine body 6, an annular boss 602 is arranged on the upper portion of an inner ring of the machine body 6, and the annular boss 602 is in sliding fit with a limit gap formed by connecting the upper bracket 2 and the lower bracket 7.
In order to cooperate with the inner ring of the fuselage 6 to make the fuselage rotate smoothly and provide a holding position for devices, and also in order to reduce the weight of the upper bracket 2 and facilitate threading, the upper bracket 2 is composed of an upper ring 201 and a lower ring 202, the upper ring 201 and the lower ring 202 are arranged coaxially, the outer diameter of the upper ring 201 is larger than the outer diameter of the lower ring 202, the inner ring of the upper ring 201 is communicated with the inner ring of the lower ring 202, the outer ring of the lower ring 202 forms a clearance fit with the inner ring of the annular boss 602, and similarly, the outer ring of the lower ring 202 also forms a clearance fit with the fuselage 6, i.e. the lower ring 202 can be positioned in the annular boss 602 or in the fuselage 6 above the annular boss 602, in order to limit the displacement of the upper bracket 2 relative to the radial direction of the fuselage 6 and make the rotation more stable, it is recommended that the lower ring 202 is positioned in the inner ring of the annular boss 602, the outer diameter of the upper ring 201 is larger than the inner diameter of the annular boss 602, the upper surface of the upper ring 201 is located inside the fuselage 6.
In order to make the rotation of the body smooth by matching with the inner ring of the body 6 and provide a containing cavity for the battery, the lower bracket 7 is composed of a circular ring 701 and a cylinder 702, the circular ring 701 is positioned on the upper surface of the cylinder 702, the cylinder 702 and the circular ring 701 are coaxially arranged, the outer diameter of the circular ring 701 is smaller than the diameter of the upper surface of the cylinder 702, the cylinder 702 is in clearance fit with the body 6, the lower surface of the cylinder 702 is positioned inside the body 6, and in order to form a limit clearance between the cylinder 7 and the upper circular ring 201, the upper surface of the circular ring 701 is in contact with the lower surface of the lower circular ring 202.
In order to make the structure wholly pleasing to the eye, also in order to make things convenient for the dismouting, drain pan 9 is the disk, and drain pan clamp plate 10 is cyclic annularly, and drain pan clamp plate 10 passes through screw, buckle etc. and can dismantle the mode with lower carriage 7 and be connected, forms spacing clearance between drain pan clamp plate 10 and the lower carriage 7, and drain pan 9 protrusion drain pan clamp plate 10's inner ring, and drain pan 9 is arranged in spacing clearance and can move along fuselage rotation axis direction relatively lower carriage 7.
In order to keep the relative movement track of the bottom case 9 and the lower bracket 7 stable and not to deviate in the relative movement process, and to automatically reset after pressing is completed, the lower bracket 7 is provided with a guide rod 703, the bottom case 9 is provided with a guide groove 901, a spring is arranged in the guide groove 901, and the guide rod 703 is in sliding fit with the guide groove 901.
In order to reduce the friction force applied to the body 6 when the body 6 is rotated, and to make the rotation of the body 6 smoother, the lower surface of the upper ring 201 is provided with the protrusions 203 which are uniformly distributed, the outer annular surface of the lower ring 202 is provided with the protrusions 203 which are uniformly distributed, and the upper surface of the cylinder 702 is provided with the protrusions 203 which are uniformly distributed.
In order to ensure that the bottom shell 9 does not slip when the machine body 6 is rotated and improve the operation reliability, the lower surface of the outer side of the bottom shell 9 is provided with an anti-slip pad 11, and in order to be firmer when the machine body 6 is gripped, the outer surface of the machine body 6 is provided with anti-slip bulges, and the anti-slip bulges are lattices, threads, stripes and the like.
As shown in fig. 1 and 3, the remote controller comprises a circuit board 3, a push switch 8, a rotary inductive switch 4, a battery 5, and a rotary inductive switch 4 fixed on the circuit board 3 and electrically connected with the circuit board 3, and further comprises the rotary push structure, wherein a circuit board fixing position is arranged on an upper support 2, a battery compartment is arranged on a lower support 7, and an inner gear ring 601 is arranged below an inner ring of a machine body 6;
the circuit board 3 is fixed on the circuit board fixing position, the battery 5 is fixed in the battery compartment, the press switch 8 is fixed in the bottom shell 9, the contact of the rotary induction switch 4 is meshed with the inner gear ring 601, the press switch 8 and the battery 5 are both electrically connected with the circuit board 3, and the press switch 8 is in contact with the bottom of the battery compartment.
The remote controller is a combination of a rotary pressing structure and an electronic element, three remote control operation modes of pressing and/or rotating can be realized by utilizing rotary motion and/or linear motion of the rotary pressing structure, the rotary induction switch 4 is triggered when the body 6 is rotated, the pressing switch 8 is triggered when the body 6 is pressed, the rotary induction switch 4 and the pressing switch 8 can be simultaneously triggered when the body 6 is pressed while the body 6 is rotated, the rotary induction switch 4 is triggered to generate continuous trigger signals, the trigger frequency and the trigger direction of the remote controller are read, the speed, the rotation direction and the angle of the rotary operation can be detected after software and hardware processing, the duration and the frequency of the pressing operation can be detected by triggering the pressing switch 8, and detected parameters can be converted into operations such as control of the remote controller.
In order to shorten the stroke required by the body 6 for triggering the press switch 8 and shorten the response time, a press protrusion 704 is arranged at the vertical projection position of the press switch 8 on the battery compartment, the press protrusion 704 is in pre-contact with the press switch 8, namely the press protrusion 704 is just in contact when the body is not pressed, in order to increase the display function and the reminding function, the display lighting device further comprises a display lighting component 12, a display lighting component fixing position is arranged on the upper bracket 2, the display lighting component 12 is arranged in the display lighting component fixing position, the display lighting component 12 is electrically connected with the circuit board 3, in order to protect the display lighting component 12 and seal the body 6, the display lighting device further comprises a cover plate 1, the cover plate 1 is arranged at the top of the body 6 to seal the top of the body 6, the cover plate 1 is arranged above the display lighting component 12, and.
Claims (10)
1. Rotatory structure of pressing, its characterized in that: including fuselage (6), upper bracket (2), lower carriage (7), drain pan (9) and drain pan clamp plate (10), fuselage (6) are cylindricly, upper bracket (2) and lower carriage (7) are connected and are formed spacing clearance, the fuselage is spacing in spacing clearance, fuselage (6) and spacing clearance normal running fit, fuselage (6) upper bracket (2) and lower carriage (7) relatively are rotatory, drain pan clamp plate (10) and lower carriage (7) fixed connection, drain pan (9) are spacing between lower carriage (7) and drain pan clamp plate (10), reciprocal linear motion can be made along the rotation axis direction of fuselage (6) in drain pan (9).
2. The rotary pressing structure according to claim 1, wherein: the upper support (2) and the lower support (7) are arranged inside the machine body (6), an annular boss (602) is arranged on the upper portion of an inner ring of the machine body (6), and the annular boss (602) is in clearance rotation fit with a limit formed by connecting the upper support (2) and the lower support (7).
3. The rotary pressing structure according to claim 2, wherein: the upper support (2) is composed of an upper ring (201) and a lower ring (202), the upper ring (201) and the lower ring (202) are coaxially arranged, the outer diameter of the upper ring (201) is larger than that of the lower ring (202), the inner ring of the upper ring (201) is communicated with that of the lower ring (202), the outer ring of the lower ring (202) is in clearance fit with the inner ring of the annular boss (602), the outer diameter of the upper ring (201) is larger than the inner diameter of the annular boss (602), the upper ring (201) is in clearance fit with the machine body (6), and the upper surface of the upper ring (201) is located inside the machine body (6).
4. The rotary pressing structure according to claim 3, wherein: the lower support (7) is composed of a circular ring (701) and a cylinder (702), the circular ring (701) is located on the upper surface of the cylinder (702), the cylinder (702) and the circular ring (701) are coaxially arranged, the outer diameter of the circular ring (701) is smaller than the diameter of the upper surface of the cylinder (702), the cylinder (702) is in clearance fit with the machine body (6), the lower surface of the cylinder (702) is located inside the machine body (6), and the upper surface of the circular ring (701) is in contact with the lower surface of the lower circular ring (202).
5. The rotary pressing structure according to claim 2, wherein: the bottom shell (9) is disc-shaped, the bottom shell pressing plate (10) is annular, the bottom shell pressing plate (10) is detachably connected with the lower support (7), a limiting gap is formed between the bottom shell pressing plate (10) and the lower support (7), the bottom shell (9) protrudes out of an inner ring of the bottom shell pressing plate (10), and the bottom shell (9) is located in the limiting gap and can move along the direction of the rotation axis of the machine body relative to the lower support (7).
6. The rotary pressing structure according to claim 2, wherein: the lower support (7) is provided with a guide rod (703), the bottom shell (9) is provided with a guide groove (901), a spring is arranged in the guide groove (901), and the guide rod (703) is in sliding fit with the guide groove (901).
7. The rotary pressing structure according to claim 2, wherein: the lower surface of the upper ring (201) is provided with evenly distributed bulges (203), the outer ring surface of the lower ring (202) is provided with evenly distributed bulges (203), and the upper surface of the cylinder (702) is provided with evenly distributed bulges (203).
8. The rotary pressing structure according to any one of claims 1 to 7, wherein: the lower surface of the outer side of the bottom shell (9) is provided with an anti-skid pad (11), and the outer surface of the machine body (6) is provided with an anti-skid bulge.
9. The remote controller comprises a circuit board (3), a press switch (8), a rotary induction switch (4), a battery (5), wherein the rotary induction switch (4) is fixed on the circuit board (3) and is electrically connected with the circuit board (3), and the remote controller is characterized in that: the rotary pressing structure of any one of claims 1 to 8, wherein a circuit board fixing position is arranged on the upper support (2), a battery bin is arranged on the lower support (7), and an inner gear ring (601) is arranged below an inner ring of the machine body (6);
the circuit board (3) is fixed on the circuit board fixing position, the battery (5) is fixed in the battery bin, the press switch (8) is fixed in the bottom shell (9), the contact of the rotary induction switch (4) is meshed with the inner gear ring (601), the press switch (8) and the battery (5) are both electrically connected with the circuit board (3), and the press switch (8) is in contact with the bottom of the battery bin.
10. The remote control of claim 9, wherein: perpendicular projection department that is located on the battery compartment at push switch (8) sets up presses arch (704), press arch (704) and push switch (8) and contact in advance, still including showing light subassembly (12), be equipped with the fixed position of showing light subassembly on upper bracket (2), show light subassembly (12) and set up in showing light subassembly fixed position, show light subassembly (12) and circuit board (3) electricity and be connected, still including apron (1), apron (1) sets up fuselage (6) top seal at fuselage (6) top, apron (1) is located on showing light subassembly (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021872942.6U CN212625333U (en) | 2020-09-01 | 2020-09-01 | Rotary pressing structure and remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021872942.6U CN212625333U (en) | 2020-09-01 | 2020-09-01 | Rotary pressing structure and remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212625333U true CN212625333U (en) | 2021-02-26 |
Family
ID=74704976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021872942.6U Active CN212625333U (en) | 2020-09-01 | 2020-09-01 | Rotary pressing structure and remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212625333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023105936U1 (en) * | 2023-10-15 | 2025-01-20 | Hera Gmbh & Co. Kg | switching device |
-
2020
- 2020-09-01 CN CN202021872942.6U patent/CN212625333U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023105936U1 (en) * | 2023-10-15 | 2025-01-20 | Hera Gmbh & Co. Kg | switching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212625333U (en) | Rotary pressing structure and remote controller | |
| JPH08279320A (en) | Rotary operation type electronic part with push switch | |
| CN207039563U (en) | A kind of knob switch device | |
| CN110875158A (en) | Mechanical switch integrating functions of knob and knob | |
| CN215834461U (en) | Button and knob combined control switch | |
| CN110047686B (en) | Waterproof push type knob switch | |
| CN113035606B (en) | Can press knob controller | |
| CN207833119U (en) | It adjusts retaining mechanism and wears display equipment equipped with the mechanism | |
| CN212907522U (en) | Rotary key assembly and electronic equipment | |
| CN105702508B (en) | Rotary encoder and household electrical appliance with it | |
| CN207353150U (en) | A kind of rotary push formula drive mode switch | |
| CN218101037U (en) | Knob pressing touch desktop type control switch | |
| CN216450544U (en) | One-key multi-gear switch | |
| CN208208634U (en) | A rotary press reset mechanism and audio equipment | |
| CN211827065U (en) | Take button of knob function and household electrical appliances control panel thereof | |
| CN219066053U (en) | Combined knob controller | |
| CN212461492U (en) | Rotary key and wearable device with same | |
| CN215988553U (en) | Special-shaped waterproof pressing knob switch with display function | |
| CN209357657U (en) | A kind of pressing of separate type and rotation gear control integrated controller | |
| CN113410085B (en) | Touch control knob | |
| CN209546061U (en) | Temperature controller | |
| CN209561265U (en) | Rotary push switch with touch screen | |
| CN222775189U (en) | Foot switch and high-frequency surgical equipment | |
| CN110875157A (en) | Knob button nested formula mechanical switch | |
| CN220344245U (en) | Handheld food processor with elastic driving type switch structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |