CN206555525U - A kind of portable positioning knob device - Google Patents
A kind of portable positioning knob device Download PDFInfo
- Publication number
- CN206555525U CN206555525U CN201720183779.4U CN201720183779U CN206555525U CN 206555525 U CN206555525 U CN 206555525U CN 201720183779 U CN201720183779 U CN 201720183779U CN 206555525 U CN206555525 U CN 206555525U
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- CN
- China
- Prior art keywords
- base enclosure
- knob
- slide block
- spill spin
- upper base
- 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.)
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Abstract
The utility model is related to the technical field of electronic component control device, more particularly to a kind of portable positioning knob device, the high Knob mechanismses of its simple in construction, easy to operate, reliability, is applicable especially in electric operator；Including upper base enclosure and lower base enclosure, upper base enclosure and lower base enclosure link together, and the central part of upper base enclosure and lower base enclosure is provided with working chamber, control board is provided with the back side of lower base enclosure, knob is provided with working chamber, slide block, spring leaf and magnet, knob is internally provided with placed cavity, magnet, which is arranged on, to be placed on cavity wall, slide block is arranged in placed cavity by positioning screw, tongue and groove position is provided with placed cavity, spring leaf is arranged on tongue and groove position, the both sides of slide block are contacted with spring leaf, when slide block, which is rotated to tongue and groove position, to be connected, slide block drives knob rotation；Also include spill spin block, spill spin block is arranged on the top of upper base enclosure by positioning screw, and spill spin block drives slide block rotation.
Description
Technical field
The utility model is related to the technical field of electronic component control device, more particularly to a kind of portable positioning knob
Device.
Background technology
It is well known that knob is with the manual control element that control turns manually, it is widely used in various product.It is wherein electric
Dynamic actuator is accounted for greatly.YE is mainly used in automatically controlling for valve, can on the spot or far by it
Journey is automatically controlled to valve, in oil, chemical industry and other fields using quite varied.Current Knob mechanismses are removed in knob
Inside have outside rotary stopper boss and rotation axis, by a set of knob fixing device being made up of spring, axle, grip outside knob,
It is not only not attractive in appearance enough, and the space that hand grasps cap surface is very taken, and its rotational positioning locking for manipulating button is to pass through
It is located at the compression spring and axle of rotary knob to realize, because the stress of compression spring is bad, appearance and size is small, so
It is easily damaged, reliability is not high.
As technology constantly improves, existing product is also needed to practical densification, simple in construction, the low direction hair of cost
Exhibition.It is therefore still necessary to be improved to prior art.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of simple in construction, easy to operate, reliability high knob
Mechanism, the portable positioning knob device being applicable especially in electric operator.
A kind of portable positioning knob device of the present utility model, including upper base enclosure and lower base enclosure, upper base enclosure and lower base enclosure
Link together, and be provided with working chamber, the back side of the lower base enclosure and be provided with the central part of upper base enclosure and lower base enclosure
Knob, slide block, spring leaf and magnet are provided with control board, the working chamber, being internally provided with for the knob is put
Chamber is put, the magnet, which is arranged on, to be placed on cavity wall, and the slide block is arranged in placed cavity by positioning screw, and described
Slide block can be rotated from placed cavity, and the knob is arranged in working chamber by the positioning screw, and the knob can
Rotated from working chamber, tongue and groove position is provided with the placed cavity, the spring leaf is arranged on tongue and groove position, described to stir
The both sides of block are contacted with spring leaf, and when the slide block, which is rotated to tongue and groove position, to be connected, the slide block drives knob rotation；
Also include spill spin block, the spill spin block is arranged on the top of upper base enclosure by the positioning screw, and the spill spin block drives
The slide block rotation.
A kind of portable positioning knob device of the present utility model, the upper base enclosure top is provided with four groups of limited blocks, and
And formed between four groups of limited blocks connecting hole, the padlock card are provided with three groups of stopper slots, in addition to padlock, the spill spin block
In one group of stopper slot of three groups of stopper slots, and the padlock is connected with connecting hole.
A kind of portable positioning knob device of the present utility model, in addition to silently, it is described to be silently installed on the rotation
The junction of positioning screw and spill spin block on block.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, simple in construction, behaviour can be reached
Make the high Knob mechanismses of convenient, reliability, the effect being applicable especially in electric operator.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of lower base enclosure in the utility model；
Fig. 2 is external structure schematic diagram of the present utility model；
Fig. 3 is the schematic perspective view of the utility model outer portion structure；
In figure：1st, upper base enclosure；2nd, lower base enclosure；3rd, working chamber；4th, knob；5th, slide block；6th, spring leaf；7th, magnet；8th, it is fixed
Position screw；9th, tongue and groove position；10th, limited block；11st, padlock；12nd, connecting hole；13rd, silently.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of portable positioning knob device of the present utility model, including upper base enclosure 1 and lower base enclosure
2, upper base enclosure and lower base enclosure link together, and the central part of upper base enclosure and lower base enclosure is provided with working chamber 3, lower base enclosure
It is provided with the back side in control board, working chamber and is provided with knob 4, slide block 5, spring leaf 6 and magnet 7, the inside of knob
Placed cavity is provided with, magnet, which is arranged on, to be placed on cavity wall, and slide block is arranged in placed cavity by positioning screw 8, and is dialled
Motion block can be rotated from placed cavity, and knob is arranged in working chamber by positioning screw, and knob can rotate from working chamber,
Be provided with placed cavity tongue and groove position 9, spring leaf be arranged on tongue and groove position on, the both sides of slide block are contacted with spring leaf, when group
Motion block is rotated to during the connection of tongue and groove position, and slide block drives knob rotation；Also include spill spin block, spill spin block is pacified by positioning screw
Mounted in the top of upper base enclosure, and spill spin block drives slide block rotation；By above-mentioned setting, simple in construction, operation can be reached
The high Knob mechanismses of convenient, reliability, the effect being applicable especially in electric operator.
A kind of portable positioning knob device of the present utility model, upper base enclosure top is provided with four groups of limited blocks 10, and
Formed between four groups of limited blocks on three groups of stopper slots, in addition to padlock 11, spill spin block and be provided with connecting hole 12, padlock is installed on three
In one group of stopper slot of group stopper slot, and padlock is connected with connecting hole.
A kind of portable positioning knob device of the present utility model, in addition to silently 13, it is fixed to be silently installed on spill spin block
The junction of position screw and spill spin block.
A kind of portable positioning knob device of the present utility model, it is driven by spill spin block stir when in use, first
Block, slide block drives knob to be rotated, and spring leaf plays spacing effect, when slide block toggles it to tongue and groove position, stirs
Block and tongue and groove position are fixed, so as to drive knob to rotate, can now be rotated with moving magnet, and magnet is directly acted on to control
Circuit board, therefore the change of magnet positions directly results in the electrical connection output of control board, completes last terminal control, and
Stopper slot and padlock are designed, also for reaching that knob can not turn manually, plays a part of safeguard protection, magnet and control electricity
The indirect connection of road plate is also the effect that can reach waterproof, and design silently is then in order to lift overall aesthetic degree, simultaneously
Protect positioning screw.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and protection domain of the present utility model is also should be regarded as with modification.
Claims (3)
1. a kind of portable positioning knob device, including upper base enclosure (1) and lower base enclosure (2), upper base enclosure (1) and lower base enclosure (2) are even
It is connected together, and the central part of upper base enclosure (1) and lower base enclosure (2) is provided with working chamber (3), the back of the body of the lower base enclosure (2)
Control board is provided with face, it is characterised in that be provided with knob (4), slide block (5), spring leaf in the working chamber (3)
(6) and magnet (7), the knob (4) is internally provided with placed cavity, and the magnet (7), which is arranged on, places on cavity wall, described
Slide block (5) is arranged in placed cavity by positioning screw (8), and the slide block (5) can rotate from placed cavity, described
Knob (4) is arranged in working chamber (3) by the positioning screw (8), and the knob (4) can be from working chamber (3) inward turning
Turn, tongue and groove position (9) is provided with the placed cavity, the spring leaf (6) is arranged on tongue and groove position (9), the slide block
(5) both sides are contacted with spring leaf (6), when the slide block (5) rotation to tongue and groove position (9) connection, the slide block (5)
Drive knob (4) rotation；Also include spill spin block, the spill spin block is arranged on the upper of upper base enclosure (1) by the positioning screw (8)
Side, and the spill spin block drives slide block (5) rotation.
2. a kind of portable positioning knob device as claimed in claim 1, it is characterised in that upper base enclosure (1) top is set
It is equipped between four groups of limited blocks (10), and four groups of limited blocks (10) and forms three groups of stopper slots, in addition to padlock (11), the rotation
Connecting hole (12) is provided with switch block, the padlock (11) is installed in one group of stopper slot of three groups of stopper slots, and institute
Padlock (11) is stated to be connected with connecting hole (12).
3. a kind of portable positioning knob device as claimed in claim 2, it is characterised in that described also including silently (13)
Silently (13) are installed on positioning screw (8) and the junction of spill spin block on the spill spin block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183779.4U CN206555525U (en) | 2017-02-28 | 2017-02-28 | A kind of portable positioning knob device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183779.4U CN206555525U (en) | 2017-02-28 | 2017-02-28 | A kind of portable positioning knob device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555525U true CN206555525U (en) | 2017-10-13 |
Family
ID=60361516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183779.4U Active CN206555525U (en) | 2017-02-28 | 2017-02-28 | A kind of portable positioning knob device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299262A (en) * | 2019-08-06 | 2019-10-01 | 中壹发展八五零电子有限公司 | A kind of rotary switch |
-
2017
- 2017-02-28 CN CN201720183779.4U patent/CN206555525U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299262A (en) * | 2019-08-06 | 2019-10-01 | 中壹发展八五零电子有限公司 | A kind of rotary switch |
| CN110299262B (en) * | 2019-08-06 | 2024-04-23 | 中壹发展八五零电子有限公司 | Rotary switch |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |