CN206107017U - Electrodeless adjustment mechanism of tooth meshing - Google Patents
Electrodeless adjustment mechanism of tooth meshing Download PDFInfo
- Publication number
- CN206107017U CN206107017U CN201620985744.8U CN201620985744U CN206107017U CN 206107017 U CN206107017 U CN 206107017U CN 201620985744 U CN201620985744 U CN 201620985744U CN 206107017 U CN206107017 U CN 206107017U
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- CN
- China
- Prior art keywords
- tooth
- handle
- gear piece
- substrate
- chute
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- 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
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- 230000007246 mechanism Effects 0.000 title abstract description 4
- 230000033001 locomotion Effects 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
Electrodeless adjustment mechanism of tooth meshing, including tooth meshing subassembly, base plate, handle, the handle locate on the base plate and this handle can be on the base plate reciprocating motion, be equipped with the piece that resets between handle and the base plate, be equipped with the guide post on the handle, in this guide post partially insert tooth meshing subassembly, tooth meshing subassembly is equipped with mobilizable base including the tooth's socket that is equipped with fixed tooth in this tooth's socket, be equipped with movable bits in this base, is equipped with the removal tooth on this bits, still is equipped with C type groove on the bits, in this C type groove of guide post partially insert and can remove in C type groove, the guide post removes the in -process and realizes removing the meshing of tooth and fixed tooth or break away from in C type groove. The utility model provides an electrodeless adjustment mechanism of tooth meshing, simple structure, convenient operation and laborsaving, stability is high.
Description
Technical field
The utility model belongs to adjusting means field, and in particular to a kind of tooth engages electrodeless governor motion.
Background technology
At present, drive to go on a journey and become the first-selected trip mode of many You Che families.For having child's during trip
For family, in order to ensure the safety of children's ride-on automobile, the child safety seat being directly mounted on automotive seat can be all selected
Chair, for children using and ensure safety.
Child safety seat typically has the composition such as headrest portion, seat back portion, base, wherein can between headrest portion and seat back portion
Adjust the height in headrest portion with relative movement to adapt to the children of different heights.Current height adjustment mechanism has a lot, and one
As by the cooperation of fixture block draw-in groove positioning different height and positions, need to spend certain strength during regulation.Such as, notification number is
CN202088934U Chinese utility model patents《A kind of adjustable child's safety seat for vehicle of height of headrest》In, disclose one kind
The adjustable child's safety seat for vehicle of height of headrest, including the chair back and headrest, are provided with groove on the chair back, the chair back is along height side
Some grooves are arranged at intervals with upwards, and the back of headrest is provided with cross bar, and the cross bar is at least partly embedded in groove, in groove
Being equipped with can arrange baffle plate along the slide block of the upper and lower sliding of the chair back, one end of the slide block, and the other end passes through the screw thread for cooperating
Twist and be provided with knob, the utility model simple structure, height of headrest is easy to adjust.
The utility model is further studied in adjusting means field, devises a kind of very labour-saving tooth engagement
Electrodeless governor motion.
Utility model content
Not enough for prior art, the utility model provides a kind of tooth and engages electrodeless governor motion, simple structure, operation
Convenient and laborsaving, stability is high.
In order to solve above-mentioned technical problem, the utility model is addressed by following technical proposals.
Tooth engages electrodeless governor motion, including tooth engagement component, substrate, handle, and the handle is located on substrate and the drawing
Hand can be moved back and forth on substrate, and between the handle and substrate return unit is provided with；Handle is provided with lead column, the lead column portion
In dividing insertion tooth engagement component；The tooth engagement component includes being provided with the teeth groove of fixing tooth, and moveable base is provided with the teeth groove
Seat, is provided with the gear piece of activity in the pedestal, the gear piece is provided with mobile tooth, C-shaped channel, the guiding post part are additionally provided with gear piece
Insert in the C-shaped channel and can move in C-shaped channel, lead column realizes nibbling for mobile tooth and fixing tooth in C-shaped channel in moving process
Close or depart from.
Electrodeless governor motion in the utility model, handle can in the vertical direction carry out the movement of certain distance, move
During dynamic, drive lead column movement, in lead column moving process, lead column is moved in C-shaped channel, due to C-shaped channel it is special
Shape, when lead column is downwards or after be moved down in the kink at the two ends of C-shaped channel, can make gear piece that horizontal shifting occurs
It is dynamic, the mobile tooth on gear piece is departed from the fixing tooth in teeth groove, now continue to move to handle, it is possible to change tooth engagement position
Put, realize the adjustment of position between substrate and tooth engagement component, it is very convenient.After loosing one's grip, shake hands in the presence of return unit
Reset, now lead column is moved to the interlude of C-shaped channel, gear piece occurs transverse shifting and make to move tooth to engage with fixing tooth, realization
The locking of position.
More than adjust during, it is only necessary to the elastic force for overcoming return unit can be achieved with adjusting up and down, thus very it is laborsaving with
It is convenient.
Preferably, the substrate is provided with the first chute, the teeth groove is provided with the second chute, and the pedestal is provided with
3rd chute, the lead column sequentially passed through and inserted in C-shaped channel after the first chute, the second chute, the 3rd chute.
Above-mentioned first chute, the second chute, the 3rd chute make it to move up and down for restricted guidance post, it is impossible to left and right
It is mobile, therefore gear piece transverse shifting when the oblique active force of C-shaped channel two ends kink can be relied in moving process（Right and left
To）.
Preferably, the pedestal is provided with the gear piece chamber for placing gear piece, gear piece does not fall out after being placed in one, should
The upper and lower end face closing in gear piece chamber, left and right end face opening, mobile tooth is in the left and right sidewall of gear piece, therefore the gear piece chamber can be with
Limit gear piece to move up and down, to allowing to move left and right.
Preferably, the substrate is provided with briquetting, the briquetting is limited in handle on substrate, and the restriction is not to draw
Hand is fixed, but is limited handle and only allowed handle to move in the vertical direction.
Preferably, the inner chamber two side of teeth groove is provided with symmetrical fixing tooth, the pedestal is provided with two panels gear piece, this
Mobile tooth on two panels gear piece corresponds to respectively the fixing tooth of both sides on teeth groove inner chamber, therefore mobile tooth when engaging on two gear pieces
Can be engaged in the fixing tooth on teeth groove inner chamber two side, symmetrical engagement, stability is high.
Compared with prior art, the utility model has the advantages that：Electrodeless regulation machine is engaged there is provided a kind of tooth
Structure, simple structure is easy to operate and laborsaving, and stability is high.
Description of the drawings
Fig. 1 is the decomposing schematic representation that tooth of the present utility model engages electrodeless governor motion.
Fig. 2 is the front view that tooth of the present utility model engages electrodeless governor motion.
Fig. 3 is the rearview that tooth of the present utility model engages electrodeless governor motion.
Fig. 4 is the engagement figure of the electrodeless governor motion of tooth engagement for omitting substrate.
Fig. 5 is the handle pressed status figure of the electrodeless governor motion of tooth engagement for omitting substrate.
Fig. 6 is the handle pull-up state figure of the electrodeless governor motion of tooth engagement for omitting substrate.
Fig. 7 is the engagement side cutaway view that tooth engages electrodeless governor motion.
Fig. 8 is the handle pressed status side cutaway view that tooth engages electrodeless governor motion.
Fig. 9 is the handle pull-up state side cutaway view that tooth engages electrodeless governor motion.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with specific embodiment.
Referring to figs. 1 to shown in Fig. 9, tooth engages electrodeless governor motion, including tooth engagement component, substrate 7, handle 6, the handle
6 are provided with handle portion 61, and described handle 6 is on substrate 7 and the handle 6 can be on the above-below direction of substrate 7（The utility model
In the directional reference up and down during up and down direction is with Fig. 2）Move back and forth, be provided with multiple between the handle 6 and substrate 7
Position part, the return unit includes the spring cavity 64 on handle 6, and the inwall up and down of the spring cavity 64 is provided with spring mounting post,
Spring mounting seat 74 also on substrate 7, the spring mounting seat 74 is provided with symmetrical two spring mounting post, the spring peace
Dress seat 74 is provided with upper and lower two back-moving springs 4, and one end of the two back-moving springs 4 and spring mounting seat 74 offset, the other end
Offset with the top and bottom sidewall of spring cavity 64；Handle 6 is provided with lead column 8, in the partial insertion tooth engagement component of lead column 8；Institute
Stating tooth engagement component includes being provided with the teeth groove 3 of fixing tooth 31, and in the teeth groove 3 moveable pedestal 2 is provided with, and is provided with the pedestal 2
The gear piece 1 of activity, the gear piece 1 is provided with mobile tooth 12, is additionally provided with C-shaped channel 11 on gear piece 1, the partial insertion of the lead column 8 C
Can move in type groove 11 and in C-shaped channel 11, lead column 8 realizes mobile tooth 12 and fixing tooth 31 in moving process in C-shaped channel 11
Engagement or disengaging, the tooth engagement component, handle 6 located at substrate 7 both sides.
In present embodiment, the substrate 7 is provided with the first chute 78, and the teeth groove 3 is provided with the second chute 35, described
Pedestal 2 is provided with the 3rd chute 23, and the lead column 8 is fixed on handle 6 and sequentially passes through the first chute 78, the second chute
35th, insert in C-shaped channel 11 after the 3rd chute 23；The pedestal 2 is provided with the gear piece chamber 22 for placing gear piece 1, the gear piece chamber
22 upper and lower end face closing, left and right end face opening, therefore the gear piece chamber 22 can limit moving up and down for gear piece 1, it is left to allowing
Move right；Simultaneously guide runner 21 is additionally provided with pedestal 2, the guide runner 21 is placed in the second chute 35 and carrys out guide base 2
Up and down motion path.
In present embodiment, the substrate 7 is provided with briquetting 5, and the briquetting 5 is limited in handle 6 on substrate 7.Specifically,
The briquetting 5 for laterally assembling strip briquetting, the two ends of briquetting 5 are provided with bolt hole 57, substrate 7 be provided with for bolt block
75, easily briquetting 5 can be arranged on substrate 7 by bolt, after installation, leave between briquetting 5 and substrate 7 for handle 6
The space for moving up and down.Additionally, being additionally provided with some positive stops 76 on substrate 7, the track that handle 6 is moved up and down is limited.
In present embodiment, the inner chamber two side of the teeth groove 3 is provided with symmetrical fixing tooth 31, sets on the pedestal 2
There is two panels gear piece 1, the mobile tooth 12 on this two panels gear piece 1 corresponds to respectively the fixing tooth 31 of both sides on the inner chamber of teeth groove 3, therefore engages
When two gear pieces 1 on mobile tooth 12 can be engaged in the fixing tooth 31 on teeth groove inner chamber two side, symmetrical engagement, stability
It is high.
The above, the electrodeless governor motion in the utility model, handle 6 can in the vertical direction carry out certain distance
Movement, in moving process, compress one of spring 4 and simultaneously drive lead column 8 to move, in the moving process of lead column 8, be oriented to
Post 8 is moved in C-shaped channel 11, due to the special shape of C-shaped channel 11, when lead column 8 downwards or is moved down into the two of C-shaped channel 11
After in the kink at end, can make gear piece 1 that horizontal movement occurs, the C-shaped channel 11 of two gear pieces 1 is symmetrical arranged, therefore two teeth
Piece 1 is simultaneously bringing together, the mobile tooth 12 on gear piece 1 is departed from the fixing tooth 31 in teeth groove 3, now continues to move to handle 6,
The tooth position of engagement can just be changed, the adjustment of position between substrate 7 and tooth engagement component is realized, it is very convenient.After loosing one's grip, handle
6 reset in the presence of two back-moving springs 4, and now lead column 8 is moved to the interlude of C-shaped channel 11, and gear piece 1 occurs laterally shifting
It is dynamic make to move tooth 12 engage with fixing tooth 31, realize the locking of position.During adjusting above, it is only necessary to overcome back-moving spring 4
Elastic force can be achieved with adjusting up and down, therefore it is very laborsaving with it is convenient.
Protection domain of the present utility model includes but is not limited to embodiment of above, and protection domain of the present utility model is weighing
Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within
Protection domain of the present utility model.
Claims (5)
1. tooth engages electrodeless governor motion, it is characterised in that including tooth engagement component, substrate（7）, handle（6）, the handle
（6）Located at substrate（7）The upper and handle（6）Can be in substrate（7）On move back and forth, the handle（6）With substrate（7）Between be provided with
Return unit；Handle（6）It is provided with lead column（8）, the lead column（8）In partial insertion tooth engagement component；The tooth engagement component
Including being provided with fixing tooth（31）Teeth groove（3）, the teeth groove（3）In be provided with moveable pedestal（2）, the pedestal（2）In be provided with work
Dynamic gear piece（1）, the gear piece（1）It is provided with mobile tooth（12）, gear piece（1）On be additionally provided with C-shaped channel（11）, the lead column（8）
The partial insertion C-shaped channel（11）In and can be in C-shaped channel（11）It is mobile, lead column（8）In C-shaped channel（11）Realize in middle moving process
Mobile tooth（12）With fixing tooth（31）Engagement or disengaging.
2. tooth according to claim 1 engages electrodeless governor motion, it is characterised in that the substrate（7）It is provided with first
Chute（78）, the teeth groove（3）It is provided with the second chute（35）, the pedestal（2）It is provided with the 3rd chute（23）, the guiding
Post（8）Sequentially pass through the first chute（78）, the second chute（35）, the 3rd chute（23）After insert C-shaped channel（11）In.
3. tooth according to claim 2 engages electrodeless governor motion, it is characterised in that the pedestal（2）Be provided with for
Place gear piece（1）Gear piece chamber（22）, the gear piece chamber（22）Upper and lower end face closing, left and right end face opening.
4. tooth according to claim 3 engages electrodeless governor motion, it is characterised in that the substrate（7）It is provided with briquetting
（5）, the briquetting（5）Will handle（6）It is limited in substrate（7）On.
5. the tooth according to any one of Claims 1-4 engages electrodeless governor motion, it is characterised in that teeth groove（3）Inner chamber
Two side is provided with symmetrical fixing tooth（31）, the pedestal（2）It is provided with two panels gear piece（1）, this two panels gear piece（1）On shifting
Dynamic tooth（12）Teeth groove is corresponded to respectively（3）The fixing tooth of both sides on inner chamber（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985744.8U CN206107017U (en) | 2016-08-31 | 2016-08-31 | Electrodeless adjustment mechanism of tooth meshing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985744.8U CN206107017U (en) | 2016-08-31 | 2016-08-31 | Electrodeless adjustment mechanism of tooth meshing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206107017U true CN206107017U (en) | 2017-04-19 |
Family
ID=58514763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985744.8U Expired - Fee Related CN206107017U (en) | 2016-08-31 | 2016-08-31 | Electrodeless adjustment mechanism of tooth meshing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206107017U (en) |
-
2016
- 2016-08-31 CN CN201620985744.8U patent/CN206107017U/en not_active Expired - Fee Related
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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: 20170419 |