CN105442952B - Reversion component and number wheel apparatus - Google Patents
Reversion component and number wheel apparatus Download PDFInfo
- Publication number
- CN105442952B CN105442952B CN201410414364.4A CN201410414364A CN105442952B CN 105442952 B CN105442952 B CN 105442952B CN 201410414364 A CN201410414364 A CN 201410414364A CN 105442952 B CN105442952 B CN 105442952B
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- CN
- China
- Prior art keywords
- rod
- baffle ring
- inner baffle
- number wheel
- locating
- 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
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Abstract
The present invention discloses a kind of reversion component and number wheel apparatus, the number wheel apparatus includes a control unit, the control unit includes a positioning rod, and an adjustment part is set in the locating rod, one digit wheel module, one pedestal and a return unit, the digit wheel module includes multiple number wheel assemblies, and number wheel assembly includes a change, one inner baffle ring and a torque spring in change, during non-reversion, the change is with inner baffle ring with dynamic, during reversion, the adjustment part is rotatable and produces lateral displacement and promotes inner baffle ring, make inner baffle ring different from change dynamic, change smoothly can be rotated and reversion, after the completion of band reversion, it is rotated further by adjustment part, inner baffle ring is set to reset and with change in dynamic state, wherein, the component of number wheel assembly is few, assembling can be facilitated.
Description
Technical field
The present invention is a kind of reversion component and number wheel apparatus, reversion component and the digit wheel dress of espespecially a kind of variable number
Put.
Background technology
Existing numbers wheel apparatus includes a pedestal, a positioning rod, a return unit, multiple number wheel assemblies and an adjustment part,
The pedestal includes a first side, and the locating rod is located at the first side of the pedestal, and the locating rod includes a wears groove, and this is answered
Position part is set in the locating rod and abuts the first side of the pedestal, and those digit wheel components concatenate and are set in the locating rod,
And the number wheel assembly of the first side towards the pedestal abuts the return unit, the adjustment part is located at the end of the locating rod simultaneously
The number wheel assembly of positioned adjacent bar end is connected, wherein, those number wheel assemblies are all pushed away comprising a change, a positioning block, one
Tug block and a torque spring, the change have a locating slot, and the locating piece, which is located in the change and stretched into comprising a selectivity, to be determined
The positioning convex portion of position groove, this pushes away tug block and is located in the change and the adjacent locating piece, and the torque spring is located at this and pushes away tug block.
In non-reversion, the positioning convex portion of the locating piece stretches into the locating slot of the change, locating piece is interlocked with change,
During reversion, it can control the locating piece in adjustment part promotion change, push away tug block and torque spring, allowing makes the positioning convex portion of locating piece
Depart from the locating slot of change, change is not interlocked with locating piece, change is gone at the number to be set, then control the adjustment
Part, makes the positioning convex portion of locating piece stretch into the locating slot of the change and be in gearing state.
In so above-mentioned, the components of those number wheel assemblies is more and produces the problem of assembling is not convenient.
The content of the invention
The technical problem to be solved in the present invention is：A kind of reversion component and number wheel apparatus are provided, improve number wheel assembly
Component it is many and the problem of assemble not convenient.
The present invention technical solution be：A kind of reversion component is provided, it includes a control unit and a digit wheel group
Part, the number wheel assembly is located in the control unit, and the number wheel assembly includes a change, an inner baffle ring and a torque spring,
The medial surface of the change forms multiple locating slots, and the movement of the inner baffle ring is controlled by the control unit, and inner baffle ring position exists
In the change, the lateral surface of the inner baffle ring is provided with a positioning convex portion, and the medial surface of the inner baffle ring sets a stopper slot, the torsion bullet
Spring is located at the inner baffle ring and abuts the body of rod.
The present invention technical solution be：A kind of number wheel apparatus is provided, it includes a control unit, a digit wheel mould
Block, a pedestal and a return unit, the control unit include a positioning rod and an adjustment part, and the locating rod includes a plate body and a bar
One lockhole is set on body, the plate body, and the plate body sets a skewed slot, the body of rod is formed in the plate body and provided with a connection lockhole
Wears groove, the lateral surface of the body of rod sets multiple limiting sections；The adjustment part is the body of rod for being rotatably arranged at the locating rod, and the tune
One integral piece stretches into the guiding block of skewed slot with two driving levers for stretching out the plate body and one；The digit wheel module is the bar for being located at the locating rod
Body simultaneously connects the adjustment part, and the digit wheel module includes multiple number wheel assemblies, and those number wheel assemblies all include a change, one
Inner baffle ring and a torque spring, the medial surface of the change form multiple locating slots, and inner baffle ring position is in the change, the inner baffle ring
Lateral surface provided with a positioning convex portion for optionally stretching into locating slot, the medial surface of the inner baffle ring sets a stopper slot, and this is determined
The limiting section of position bar optionally stretches into corresponding stopper slot, and the torque spring is located at the inner baffle ring and abuts the body of rod；The base
Seat is the end for the body of rod for being located at the locating rod；The return unit is the body of rod for being located at the locating rod, and the two ends point of the return unit
The digit wheel module and the pedestal are not abutted.
Number wheel apparatus as described above, those number wheel assemblies all include a shell fragment, and the shell fragment is arranged on the inner baffle ring
And the shell fragment optionally stretched on locating slot, and inner baffle ring is to shift to install with positioning convex portion.
Two chutes are set on number wheel apparatus as described above, the plate body of the locating rod, the driving lever of the adjustment part is stretched respectively
Go out corresponding chute.
Number wheel apparatus as described above, the pedestal sets the positioning hole of a pilot hole and a lateral communication pilot hole, should
The body of rod end of locating rod sets a telescopic locating dowel, and the pilot hole is stretched into the end of the body of rod, and the locating dowel is stretched
Enter the positioning hole.
Number wheel apparatus as described above, the skewed slot has a confined planes and a guiding face, and it is spacing that the guiding face connects this
Face and the medial surface of the plate body.
It is an advantage of the invention that：The reversion component and number wheel apparatus in non-reversion, the inner baffle ring of number wheel assembly
Positioning convex portion stretches into the locating slot of change, and it is in that, with dynamic state, in reversion, the adjustment part is rotatable with inner baffle ring to make change, and
Guiding block moves along skewed slot and produces lateral displacement, and then promotes the inner baffle ring of number wheel assembly, makes the positioning convex portion of inner baffle ring
Depart from the locating slot of change, allow inner baffle ring from change in different dynamic states, you can rotating wheel then rotates adjustment with reversion
Part, resets inner baffle ring and again with change in dynamic state, because the component of number wheel assembly is few, can be beneficial to assembling and operation
It is convenient.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Brief description of the drawings
Fig. 1 is the three-dimensional appearance schematic diagram of a specific embodiment of reversion component of the present invention；
Fig. 2 is the combination schematic cross-sectional view of a specific embodiment of reversion component of the present invention；
Fig. 3 is the three-dimensional appearance schematic diagram of a specific embodiment of number wheel apparatus of the present invention；
Fig. 4 is the combination schematic side view of a specific embodiment of number wheel apparatus of the present invention；
Fig. 5 is the combination schematic cross-sectional view of a specific embodiment of number wheel apparatus of the present invention；
Fig. 6 is the end plan schematic diagram of the non-reversion of a specific embodiment of number wheel apparatus of the present invention；
Fig. 7 is the end plan schematic diagram of the reversion of a specific embodiment of number wheel apparatus of the present invention；
Fig. 8 is the bottom plan schematic diagram of the non-reversion of a specific embodiment of number wheel apparatus of the present invention；
Fig. 9 is the schematic diagram that Fig. 8 omits change；
Figure 10 is the schematic cross-sectional view of 10-10 face lines in Fig. 8；
Figure 11 is the side view floor map of the reversion of a specific embodiment of number wheel apparatus of the present invention；
Figure 12 is the reversion of a specific embodiment of number wheel apparatus of the present invention and the bottom plan schematic diagram of omission change；
Figure 13 is the bottom plan schematic diagram of the reversion of a specific embodiment of number wheel apparatus of the present invention；
Figure 14 is the schematic cross-sectional view of 14-14 face lines in Figure 13；
Figure 15 is the perspective exploded view of a specific embodiment of number wheel apparatus of the present invention and locking bar；
Figure 16 is the combination schematic cross-sectional view of a specific embodiment of number wheel apparatus of the present invention and locking bar.
Drawing reference numeral explanation：
1 control unit
The plate body of 10 locating rod 11
The body of rod of 111 locating dowel 12
The skewed slot of 13 lockhole 14
The limiting section of 15 wears groove 16
The confined planes of 17 chute 18
The adjustment part of 19 guiding face 20
The guiding block of 21 driving lever 22
The number wheel assembly of 30 digit wheel module 31
The inner baffle ring of 32 change 33
The locating slot of 34 torque spring 35
The stopper slot of 36 positioning convex portion 37
The pedestal of 38 shell fragment 40
The positioning hole of 41 pilot hole 42
The locking bar of 50 return unit 60
Embodiment
With the following drawings and preferred embodiments of the present invention, the present invention is expanded on further to reach predetermined goal of the invention institute
The technological means taken.
Fig. 1, Fig. 2 are referred to, is a preferred embodiment of reversion component of the present invention, wherein, the reversion component includes a control
The number wheel assembly 31 of unit 1 and one processed.
The control unit 1 includes the adjustment part 20 of a positioning rod 10 and one, and the locating rod 10 includes a plate body 11 and a body of rod
12, a lockhole 13 is set on the plate body 11, and the plate body 11 sets a skewed slot 14, the body of rod 12 forms in the plate body 11 and is provided with
The wears groove 15 of one connection lockhole 13, the lateral surface of the body of rod 12 sets limiting section 16, and the adjustment part 20 is to be rotatably arranged in this
The body of rod 12 of locating rod 10, and the adjustment part 20 stretches into the guiding block of skewed slot 14 with two driving levers 21 and one for stretching out the plate body 11
22。
The number wheel assembly 31 is provided in the control unit 1, and the number wheel assembly 31 includes a change 32, an inner baffle ring
33 and a torque spring 34, the medial surface of the change 32 forms multiple locating slots 35, and the movement of the inner baffle ring 33 is controlled by the control
Unit 1 processed, and the inner baffle ring 33 are located in the change 32, and the lateral surface of the inner baffle ring 33 is provided with a positioning convex portion 36, and this is interior
The medial surface of baffle ring 33 sets a stopper slot 37, and the limiting section 16 optionally stretches into corresponding stopper slot 37, the torsion bullet
Spring 34 is located at the inner baffle ring 33 and abuts the body of rod 12, wherein, the number wheel assembly 31 includes a shell fragment 38, and the shell fragment 38 is set
With positioning convex portion 36 it is that dislocation is set in the inner baffle ring 33 and the shell fragment 38 that optionally stretches on locating slot 35, and inner baffle ring 33
Put.
Fig. 3 to Fig. 5 is referred to, is a preferred embodiment of number wheel apparatus of the present invention, the number wheel apparatus includes a control
Unit 1 processed, a digit wheel module 30, a pedestal 40 and a return unit 50.
The control unit 1 includes the adjustment part 20 of a positioning rod 10 and one, and the locating rod 10 includes a plate body 11 and a body of rod
12, a lockhole 13 is set on the plate body 11, and the plate body 11 sets a skewed slot 14, the body of rod 12 is formed in the plate body 11 and is provided with
The wears groove 15 of one connection lockhole 13, the lateral surface of the body of rod 12 sets multiple limiting sections 16, wherein, the plate body 11 of the locating rod 10
Two chutes 17 of upper setting, as shown in figure 8, the skewed slot 14 has a confined planes 18 and a guiding face 19, the guiding face 19 connection should
The medial surface of confined planes 18 and the plate body 11.
The adjustment part 20 is the body of rod 12 for being rotatably arranged at the locating rod 10, and the adjustment part 20 is towards the plate body 11
Two driving levers 21 and a guiding block 22 are set on side, and two driving lever 21 stretches out two chute 17 respectively, and the guiding block 22 stretches into this
The skewed slot 14 of plate body 11.
The digit wheel module 30 is to be located at the body of rod 12 of the locating rod 10 and connect the adjustment part 20, the digit wheel module 30
Comprising multiple number wheel assemblies 31, those number wheel assemblies 31 all include a change 32, an inner baffle ring 33 and a torque spring 34,
The medial surface of the change 32 forms multiple locating slots 35, and the inner baffle ring 33 is in the change 32, the lateral surface of the inner baffle ring 33
Provided with a positioning convex portion 36 for optionally stretching into locating slot 35, the medial surface of the inner baffle ring 33 sets a stopper slot 37, and this is determined
The limiting section 16 of position bar 10 optionally stretches into corresponding stopper slot 37, and the torque spring 34 is located at the inner baffle ring 33 and abutted and is somebody's turn to do
The body of rod 12, as shown in Figure 9, Figure 10, those number wheel assemblies 31 all include a shell fragment 38, and the shell fragment 38 is arranged on the inner baffle ring 33
And the shell fragment 38 optionally stretched on locating slot 35, and inner baffle ring 33 and positioning convex portion 36 are to shift to install.
The pedestal 40 is the end for the body of rod 12 for being located at the locating rod 10.
The return unit 50 is the body of rod 12 for being located at the locating rod 10, and the two ends of the return unit 50 abut the digit wheel respectively
Module 30 and the pedestal 40.
In above-mentioned, the pedestal 40 sets the positioning hole 42 of a pilot hole 41 and a lateral communication pilot hole 41, the locating rod
10 end of the body of rod 12 sets a telescopic locating dowel 111, and the pilot hole 41, and the positioning are stretched into the end of the body of rod 12
Post 111 stretches into the positioning hole 42.
Refer to shown in Fig. 6, Fig. 8, Fig. 9, in non-reversion, the guiding block 22 of the adjustment part 20 stretches into skewed slot 14 and abutting
The confined planes 18, referring again to Fig. 8, Figure 10, in jack per line wheel assembly 31, the positioning convex portion 36 of inner baffle ring 33 stretches into change 32
In a wherein locating slot 35, it is in dynamic state with change 32 to make inner baffle ring 33.
Fig. 7, Figure 11 are referred to Figure 13, in reversion, the chute 17 of the driving lever 21 of the adjustment part 20 along locating rod 10 is moved
It is dynamic, rotate adjustment part 20, and adjustment part 20 guiding face 19 of the guiding block 22 along skewed slot 14 and be moved to the plate body 11
Medial surface, and promote inner baffle ring 33, referring again to shown in Figure 13, Figure 14, in jack per line wheel assembly 31, the convex of inner baffle ring 33
Portion 36 is displaced sideways out the locating slot 35 of change 32, makes inner baffle ring 33 from change 32 in different dynamic states, then rotatable change
32 reversion, are rotated further by adjustment part 20, the guiding block 22 of adjustment part 20 is stretched into skewed slot 14 and abut confined planes 18, the return unit 50
Inner baffle ring 33 is promoted, is made in jack per line wheel assembly 31, the positioning convex portion 36 of inner baffle ring 33 stretches into a wherein positioning for change 32
In groove 35, inner baffle ring 33 is in dynamic state again with change 32.
Refer to shown in Figure 14, the shell fragment 38 of number wheel assembly 31 stretches into a wherein locating slot 35 for runner, in reversion,
Change 32 rotates and converts locating slot 35 corresponding with shell fragment 38, and making the rotation of change 32 has location sense.
Referring next to shown in Figure 15, Figure 16, the number wheel apparatus can pass through locating rod with unification locking bar 60, the locking bar 60
10 lockhole 13 and the wears groove 15 for stretching into the body of rod 12, in change 32 and inner baffle ring 33 with dynamic state, rotatable change 32 allows
Locking bar 60 lock this can the number of debating number wheel apparatus, unlock when, presetting number is put in rotatable change 32, you can take out
The locking bar 60.
In summary, the adjustment part 20 of the number wheel apparatus can promote inner baffle ring 33, make determining for inner baffle ring 33 in reversion
Position convex portion 36 departs from the locating slot 35 of corresponding runner, makes the runner in jack per line wheel assembly 31 from inner baffle ring 33 in different dynamic
State, after the completion for the treatment of reversion setting, then allow runner and inner baffle ring 33 be in dynamic state, wherein, the component of number wheel assembly 31 is less simultaneously
Assembling convenience can be improved, and the positioning convex portion 36 of inner baffle ring 33 is shifted to install with shell fragment 38, is departed from positioning convex portion 36 and is turned
During the locating slot 35 of ring 32, shell fragment 38 still stretches into the locating slot 35 of inner baffle ring 33, in the rotation process of the reversion of change 32 there is provided
Location sense.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Various corresponding changes and deformation, but these corresponding changes and change ought can be made according to the present invention by knowing those skilled in the art
Shape should all belong to the protection domain of appended claims of the invention.
Claims (9)
1. a kind of reversion component, it is characterised in that the reversion component is included：
One control unit, comprising a positioning rod and an adjustment part, the locating rod is included and set on a plate body and a body of rod, the plate body
One lockhole, and the plate body sets a skewed slot, the body of rod forms in the plate body and provided with the wears groove of a connection lockhole, the adjustment part energy
The body of rod of the locating rod is enough rotatably arranged in, and the adjustment part stretches into the guiding of skewed slot with two driving levers for stretching out the plate body and one
Block；
One number wheel assembly, it is in the control unit, and the number wheel assembly includes a change, an inner baffle ring and a torsion bullet
Spring, the medial surface of the change forms multiple locating slots, and the movement of the inner baffle ring is controlled by the control unit, and inner baffle ring position
In in the change, the lateral surface of the inner baffle ring is provided with a positioning convex portion, and the medial surface of the inner baffle ring sets a stopper slot, the torsion
Spring is on the inner baffle ring and abuts the body of rod, and the body of rod sets selection by the number wheel assembly, the lateral surface of the body of rod
Stretch into property the limiting section of corresponding stopper slot.
2. reversion component according to claim 1, it is characterised in that the number wheel assembly includes a shell fragment, the shell fragment is set
The shell fragment stretched on the inner baffle ring and optionally on locating slot, and inner baffle ring is put to shift to install with positioning convex portion.
3. a kind of number wheel apparatus, it is characterised in that the number wheel apparatus is included：
One control unit, it includes a positioning rod and an adjustment part, and the locating rod is included to be set on a plate body and a body of rod, the plate body
A lockhole is put, and the plate body sets a skewed slot, the body of rod is formed in the plate body and provided with the wears groove of a connection lockhole, the body of rod
Lateral surface sets multiple limiting sections, and the adjustment part is rotationally to be located on the body of rod of the locating rod, and the adjustment part has
The driving lever and a guiding block for stretching into skewed slot of the two stretching plate bodys；
One digit wheel module, it is to be located on the body of rod of the locating rod and connect the adjustment part, and the digit wheel module is comprising multiple
Number wheel assembly, those number wheel assemblies all include a change, an inner baffle ring and a torque spring, and the medial surface of the change is formed
Multiple locating slots, inner baffle ring position is in the change, and the lateral surface of the inner baffle ring optionally stretches into determining for locating slot provided with one
Position convex portion, the medial surface of the inner baffle ring sets a stopper slot, and the limiting section of the locating rod optionally stretches into corresponding stopper slot,
The torque spring is located on the inner baffle ring and abuts the body of rod；
One pedestal, it is the end for the body of rod for being located at the locating rod；And
One return unit, it is located on the body of rod of the locating rod, and the return unit two ends abut respectively the digit wheel module and
The pedestal.
4. number wheel apparatus according to claim 3, it is characterised in that those number wheel assemblies all include a shell fragment, should
It is that dislocation is set with positioning convex portion that shell fragment, which is arranged on the shell fragment stretched on the inner baffle ring and optionally on locating slot, and inner baffle ring,
Put.
5. number wheel apparatus according to claim 3, it is characterised in that two chutes are set on the plate body of the locating rod, should
The driving lever of adjustment part stretches out corresponding chute respectively.
6. number wheel apparatus according to claim 4, it is characterised in that two chutes are set on the plate body of the locating rod, should
The driving lever of adjustment part stretches out corresponding chute respectively.
7. the number wheel apparatus according to any one in claim 3 to 6, it is characterised in that the pedestal sets one to assemble
Hole and the positioning hole of a lateral communication pilot hole, the body of rod end of the locating rod set a telescopic locating dowel, the body of rod
End stretch into the pilot hole, and the locating dowel stretches into the positioning hole.
8. the number wheel apparatus according to any one in claim 3 to 6, it is characterised in that the skewed slot is spacing with one
Face and a guiding face, the guiding face connect the medial surface of the confined planes and the plate body.
9. number wheel apparatus according to claim 7, it is characterised in that the skewed slot has a confined planes and a guiding face,
The guiding face connects the medial surface of the confined planes and the plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414364.4A CN105442952B (en) | 2014-08-21 | 2014-08-21 | Reversion component and number wheel apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410414364.4A CN105442952B (en) | 2014-08-21 | 2014-08-21 | Reversion component and number wheel apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105442952A CN105442952A (en) | 2016-03-30 |
| CN105442952B true CN105442952B (en) | 2017-09-15 |
Family
ID=55553541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410414364.4A Expired - Fee Related CN105442952B (en) | 2014-08-21 | 2014-08-21 | Reversion component and number wheel apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442952B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466296Y (en) * | 2001-02-02 | 2001-12-19 | 铭泰五金工业股份有限公司 | Improved puzzle lock |
| CN2740724Y (en) * | 2004-10-21 | 2005-11-16 | 铭泰五金工业股份有限公司 | Positioning ring of number wheel of lock |
| CN202450880U (en) * | 2012-01-12 | 2012-09-26 | 谭耀新 | Coded lock |
| CN203008558U (en) * | 2012-11-20 | 2013-06-19 | 温州市瓯海慈湖日用锁厂 | Coded lock head |
| CN203066654U (en) * | 2012-12-18 | 2013-07-17 | 金泰祥精密五金（昆山）有限公司 | Number cable lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002018512A (en) * | 2000-07-04 | 2002-01-22 | Yano Engineering:Kk | Metal hollow shape and method of manufacturing it |
-
2014
- 2014-08-21 CN CN201410414364.4A patent/CN105442952B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466296Y (en) * | 2001-02-02 | 2001-12-19 | 铭泰五金工业股份有限公司 | Improved puzzle lock |
| CN2740724Y (en) * | 2004-10-21 | 2005-11-16 | 铭泰五金工业股份有限公司 | Positioning ring of number wheel of lock |
| CN202450880U (en) * | 2012-01-12 | 2012-09-26 | 谭耀新 | Coded lock |
| CN203008558U (en) * | 2012-11-20 | 2013-06-19 | 温州市瓯海慈湖日用锁厂 | Coded lock head |
| CN203066654U (en) * | 2012-12-18 | 2013-07-17 | 金泰祥精密五金（昆山）有限公司 | Number cable lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105442952A (en) | 2016-03-30 |
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Granted publication date: 20170915 Termination date: 20180821 |