CN207818444U - Knob convenient to equipment - Google Patents
Knob convenient to equipment Download PDFInfo
- Publication number
- CN207818444U CN207818444U CN201721796722.8U CN201721796722U CN207818444U CN 207818444 U CN207818444 U CN 207818444U CN 201721796722 U CN201721796722 U CN 201721796722U CN 207818444 U CN207818444 U CN 207818444U
- Authority
- CN
- China
- Prior art keywords
- knob
- circuit board
- spring
- convenient
- button
- 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.)
- Expired - Fee Related
Links
- 238000003825 pressing Methods 0.000 abstract description 7
- 230000005389 magnetism Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005189 cardiac health Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Switches With Compound Operations (AREA)
Abstract
The utility model discloses a knob convenient for assembly, which comprises an outer knob and a rotary block, two T-shaped clamping rods symmetrically arranged in the interior of a pressing cavity, a second pressing spring, a whole knob cover plate convenient to remove, thereby facilitating an installer to install a whole assembly in a knob box, wherein the knob needs to be moved in a groove by pressing two key arc plates, the first pressing spring, the second pressing spring, the knob outer knob, the rotary block to be driven to rotate, a rotating shaft to rotate, a second circuit board to rotate, a second magnet block to be moved to the position right above the first magnet block, magnetism generated between the magnet blocks is larger than the elasticity of a reset spring, the second magnet block is combined with the first magnet block, the first circuit board and the second circuit board form a closed circuit, thereby opening a related household appliance, the utility model can rotate the knob by pressing, reduce the direct rotation of a child to turn on and off the household appliance, the knob cover plate is combined under the action of the spring, so that the installation and the disassembly are convenient, and the production efficiency is improved.
Description
Technical field
The utility model is related to a kind of knob, specifically a kind of knob convenient for assembling.
Background technology
Knob is the manual element with manual turn, and household electrical appliance are that the mankind create more comfortable grace, are more advantageous to body
The living and working environment of heart health provides colourful entertainment condition, it has also become Modern Family lives required
Product, existing household electrical appliance are used to be switched with the control of manual knob knob, and many children can imitate adult's knob knob, not stop
Household electrical appliance are switched, bad household electrical appliance associated components can be calculated by not stopping power-off galvanization, and knob is numerous in factory's installation process operation
It is trivial, influence working efficiency.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of knob convenient for assembling
Problem.
To achieve the above object, the utility model provides the following technical solutions：
It is a kind of convenient for assembling knob, including outer knob, spill spin block, bearing, knob cover board, magnet piece one, resetting spring,
Circuit board one, magnet piece two, knob case, shaft, circuit board two, groove, by key block, button radian plate, spring one, T shapes kelly,
Fixture block, spring two and cavity, knob case upper surface are equipped with outer knob, and outer knob is internally provided with spill spin block, spill spin block following table
Face is fixedly connected with shaft, and the other end of shaft is through knob case upper surface and extends to the inside of knob case, shaft it is another
The lower surface of one end nailed circuit plate two, knob case is equipped with knob cover board, and the bottom inner surface of knob case is equipped with circuit board
One, the upper surface of circuit board one is fixedly connected with two and magnet piece one is arranged in parallel, and the lower surface of circuit board two is resetted by two
Spring is separately connected the magnet piece two to match with magnet piece one, the outer surface of the outer knob set there are two it is symmetrically arranged by
Key radian plate, button radian plate medial surface are fixedly connected on the outer surface of outer knob, button radian plate by several springs one
Medial surface centre position be fixedly connected with by key block, it is equally distributed recessed that the spill spin block outer surface is internally provided with several
Slot, described circuit board a lower surface connect two fixture blocks disposed in parallel, and the other end of fixture block runs through knob cover board and inside
Equipped with cavity, cavity is internally provided with spring two and two symmetrically arranged T shapes kellies, and the adjacent one end of two T shape kellies is logical
It crosses spring two to be fixedly connected, two T shape kelly other ends extend through the two sides of cavity, and the inside of the knob case is close to fixed
Top side location is equipped with bearing, and shaft runs through bearing.
As further program of the utility model：The outer surface of the button radian plate is equipped with skid resistant course.
As further program of the utility model：Knob case upper surface is internally provided with to match annulus with outer knob
Shape card slot.
As further program of the utility model：The outer knob lateral surface is equipped with the through-hole to match with button kelly
One.
As further program of the utility model：The knob cover board is internally provided with the through-hole to match with fixture block
Two.
Compared with prior art, the utility model has the beneficial effects that：Inside two by squeezing cavity is symmetrical arranged
T shape kellies, spring two is squeezed, convenient for removing entire knob cover board, to facilitate installer whole to installing inside knob case
A component after installation is complete, by squeezing two T shape kellies, knob cover board is connect with circuit board one, knob is produced for worker
Process provides facility, and knob needs, by squeezing two button arc panels, to squeeze spring one, inside grooves, rotation are moved by key block
Button outer knob, to drive spill spin block to rotate, how shaft rotates, and circuit board two rotates, and magnet piece two is moved to magnet piece one
Surface, generate between magnet piece it is magnetic be more than resetting spring elasticity, magnet piece two merges with magnet piece one, circuit board one and electric
Road plate two forms closed circuit, and to open relevant household electrical appliance, which is reduced by squeezing ability turn knob
The direct turn knob of child, constantly switchs household electrical appliance, is acted on by spring and merges knob cover board, is easily installed and dismantle,
Improve production efficiency.
Description of the drawings
Fig. 1 for ease of the knob of assembling structural schematic diagram.
Fig. 2 for ease of knob shell in the knob of assembling overlooking structure diagram.
Fig. 3 is the partial enlarged view at A in Fig. 1.
In figure：1 outer knob, 2 spill spin blocks, 3 bearings, 4 knob cover boards, 5 magnet pieces one, 6 resetting springs, 7 circuit boards one, 8
Magnet piece two, 9 knob casees, 10 shafts, 11 circuit boards two, 12 grooves, 13 are by key block, 14 button radian plates, 15 springs one, 16T
Shape kelly, 17 fixture blocks, 18 springs two, 19 cavitys.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of knob convenient for assembling, including outer knob 1, spill spin block
2, bearing 3, knob cover board 4, magnet piece 1, resetting spring 6, circuit board 1, magnet piece 28, knob case 9, shaft 10, circuit
Plate 2 11, presses key block 13, button radian plate 14, spring 1, T shapes kelly 16, fixture block 17, spring 2 18 and cavity at groove 12
19,9 upper surface of knob case is equipped with outer knob 1, and outer knob 1 is internally provided with spill spin block 2, and 2 lower surface of spill spin block is fixedly connected
Have a shaft 10, the other end of shaft 10 is through 9 upper surface of knob case and extends to the inside of knob case 9, shaft 10 it is another
Nailed circuit plate 2 11, the lower surface of knob case 9 is held to be equipped with knob cover board 4, the bottom inner surface of knob case 9 is equipped with circuit
Plate 1, the upper surface of circuit board 1 are fixedly connected with two and magnet piece 1 are arranged in parallel, and the lower surface of circuit board 2 11 passes through two
A resetting spring 6 is separately connected the magnet piece 28 to match with magnet piece 1, and magnet piece 1 is equivalent to stationary contact, magnet piece
28 are equivalent to movable contact, and magnetism is more than 6 elasticity of resetting spring between magnet, and the twisting resistance of people is more than the magnetism between magnet piece,
The outer surface of the outer knob 1 is set there are two symmetrically arranged button radian plate 14, and 14 medial surface of button radian plate passes through several
A spring 1 is fixedly connected on the outer surface of outer knob 1, the medial surface centre position of button radian plate 14 be fixedly connected with by
Key block 13,2 outer surface of the spill spin block are internally provided with several equally distributed grooves 12, and one 7 lower surface of the circuit board connects
Two fixture blocks 17 disposed in parallel are connect, the other end of fixture block 17 through knob cover board 4 and is internally provided with cavity 19, cavity 19
It is internally provided with spring 2 18 and two symmetrically arranged T shapes kellies 16, two adjacent one end of T shapes kelly 16 pass through spring 2 18
It is fixedly connected, two 16 other ends of T shapes kelly extend through the two sides of cavity 19, and the inside of the knob case 9 is close to fixed top
Face position is equipped with bearing 3, and shaft 10 runs through bearing 3, and the outer surface of the button radian plate 14 is equipped with skid resistant course, increases friction
Power facilitates people to rotate entire knob and adjusts Household appliance switch, and 9 upper surface of knob case is internally provided with and 1 phase of outer knob
Circular ring shape card slot is matched, 1 lateral surface of the outer knob is equipped with the through-hole one to match with button kelly, the knob cover board 4
It is internally provided with the through-hole two to match with fixture block 17.
The operation principle of the utility model is：By squeezing the symmetrically arranged T shapes kelly 16 in inside two of cavity 19, squeeze
Pressing spring 2 18, to facilitate installer to entire component is installed inside knob case 9, is pacified convenient for removing entire knob cover board 4
After the completion of dress, by squeezing two T shapes kellies 16, knob cover board 4 is connect with circuit board 1, knob process is produced for worker
Facility is provided, knob needs, by squeezing two button arc panels 14, to squeeze spring 1, move in groove 12 by key block 13
Portion, knob outer knob 1, to drive spill spin block 2 to rotate, how shaft 10 rotates, and circuit board 2 11 rotates, and magnet piece 28 is moved
It moves right over magnet piece 1, is generated between magnet piece magnetic more than 6 elasticity of resetting spring, magnet piece 28 and magnet piece 1
Merge, circuit board 1 forms closed circuit with circuit board 2 11, and to open relevant household electrical appliance, which passes through
Ability turn knob is squeezed, the direct turn knob of child is reduced, constantly switchs household electrical appliance, passes through spring and acts on merging knob
Cover board 4 is easily installed and dismantles, and improves production efficiency.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of knob convenient for assembling, including outer knob (1), spill spin block (2), bearing (3), knob cover board (4), magnet piece one
(5), resetting spring (6), circuit board one (7), magnet piece two (8), knob case (9), shaft (10), circuit board two (11), groove
(12), key block (13), button radian plate (14), spring one (15), T shapes kelly (16), fixture block (17), spring two (18) and sky are pressed
Chamber (19), which is characterized in that knob case (9) upper surface is equipped with outer knob (1), and outer knob (1) is internally provided with spill spin block
(2), spill spin block (2) lower surface is fixedly connected with shaft (10), the other end of shaft (10) through knob case (9) upper surface and
Extend to the inside of knob case (9), the other end nailed circuit plate two (11) of shaft (10), the lower surface of knob case (9)
Equipped with knob cover board (4), the bottom inner surface of knob case (9) is equipped with circuit board one (7), and the upper surface of circuit board one (7) is fixed
Connection two is arranged in parallel magnet piece one (5), the lower surface of circuit board two (11) by two resetting springs (6) be separately connected with
The magnet piece two (8) that magnet piece one (5) matches, the outer surface of the outer knob (1) set that there are two symmetrically arranged button arcs
Plate (14) is spent, button radian plate (14) medial surface is fixedly connected on the outer surface of outer knob (1) by several springs one (15),
The medial surface centre position of button radian plate (14) is fixedly connected with by key block (13), is set inside spill spin block (2) outer surface
There are several equally distributed grooves (12), the circuit board one (7) lower surface to connect two fixture blocks (17) disposed in parallel, card
The other end of block (17) is through knob cover board (4) and is internally provided with cavity (19), and cavity (19) is internally provided with spring two
(18) connect by the way that spring two (18) is fixed with two symmetrically arranged T shapes kellies (16), the adjacent one end of two T shapes kellies (16)
It connects, two T shapes kelly (16) other ends extend through the two sides of cavity (19), and the inside of the knob case (9) is close to fixed top
Face position is equipped with bearing (3), and shaft (10) runs through bearing (3).
2. the knob according to claim 1 convenient for assembling, which is characterized in that the outer surface of the button radian plate (14)
Equipped with skid resistant course.
3. the knob according to claim 1 convenient for assembling, which is characterized in that set inside knob case (9) upper surface
Have and matches circular ring shape card slot with outer knob (1).
4. it is according to claim 1 convenient for assembling knob, which is characterized in that outer knob (1) lateral surface be equipped with
The through-hole one that button kelly matches.
5. the knob according to claim 1 convenient for assembling, which is characterized in that knob cover board (4) are internally provided with
The through-hole two to match with fixture block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796722.8U CN207818444U (en) | 2017-12-21 | 2017-12-21 | Knob convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796722.8U CN207818444U (en) | 2017-12-21 | 2017-12-21 | Knob convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818444U true CN207818444U (en) | 2018-09-04 |
Family
ID=63333454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721796722.8U Expired - Fee Related CN207818444U (en) | 2017-12-21 | 2017-12-21 | Knob convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207818444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271095A (en) * | 2020-09-17 | 2021-01-26 | 温州顶浩电子商务有限公司 | Sound switch device for new generation information technology for avoiding excessive friction failure |
| CN112771312A (en) * | 2018-09-27 | 2021-05-07 | 三星电子株式会社 | Cooking utensil |
-
2017
- 2017-12-21 CN CN201721796722.8U patent/CN207818444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112771312A (en) * | 2018-09-27 | 2021-05-07 | 三星电子株式会社 | Cooking utensil |
| CN112271095A (en) * | 2020-09-17 | 2021-01-26 | 温州顶浩电子商务有限公司 | Sound switch device for new generation information technology for avoiding excessive friction failure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |