CN210178148U - Novel transmission assembly - Google Patents
Novel transmission assembly Download PDFInfo
- Publication number
- CN210178148U CN210178148U CN201920833005.0U CN201920833005U CN210178148U CN 210178148 U CN210178148 U CN 210178148U CN 201920833005 U CN201920833005 U CN 201920833005U CN 210178148 U CN210178148 U CN 210178148U
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- Prior art keywords
- hole
- steel ball
- base
- transmission assembly
- movable hole
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000005012 migration Effects 0.000 abstract description 5
- 238000013508 migration Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel transmission assembly, the on-line screen storage device comprises a base, the circular arc recess has been seted up to one side of base, the inside movable hole of having seted up of base one end, the inside of base has been seted up and has been located the left through-hole of movable hole, the movable hole is linked together with the through-hole, the right side of movable hole is the screw hole, and the inside threaded connection of screw hole has the bolt, the inside swing joint of movable hole has the spring, the left end swing joint of spring has the steel ball. This novel transmission assembly moves the bolt through twisting for the spring promotes steel ball horizontal migration, makes the steel ball enter into the inside of arc wall, prevents that the column spinner from rotating at will under the condition that does not receive external force, rotates the column spinner through power transmission hole and other accessory cooperations, makes the column spinner drive the plectrum and rotates, and then can realize that the plectrum drives the purpose of other subassembly operations, the utility model discloses device simple structure, installation convenient to use, economy is suitable for, is worth promoting.
Description
Technical Field
The utility model relates to a lock accessory field specifically is a novel transmission assembly.
Background
The lock is mainly placed on a device which can be opened and closed, and is opened by a key or a secret code, and the lock is locked and closed by the lock, so that the existing door lock which can be unlocked only by the key is provided, and the situation that a part of the existing door lock is opened by a revolving door handle is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel transmission assembly possesses convenient to use's advantage, and the transmission assembly structure of having solved current lock is complicated, installs and uses inconvenient problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel transmission assembly, the on-line screen storage device comprises a base, the circular arc recess has been seted up to one side of base, the inside movable hole that has seted up of base one end, the inside through-hole that is located the movable hole is seted up to the base, the movable hole is linked together with the through-hole, the right side of movable hole is the screw hole, and the inside threaded connection of screw hole has the bolt, the inside swing joint of movable hole has the spring, the left end swing joint of spring has the steel ball, the inside swing joint of through-hole has the column spinner, one side fixedly connected with plectrum at column spinner top, the arc wall has been seted up to one side that the plectrum was kept away from to the column.
Preferably, the through holes are matched with the shape and the size of the rotating column and are mutually matched in a sliding way.
Preferably, one end of the spring, which is far away from the steel ball, is movably connected with the bolt.
Preferably, the shifting sheet is in a fan shape, and the shifting sheet is movably overlapped with the base.
Preferably, the size of the steel ball is matched with that of the movable hole, the size of the steel ball is matched with that of the arc-shaped groove, and the steel ball is movably connected inside the arc-shaped groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel transmission assembly possesses following beneficial effect:
this novel transmission assembly moves the bolt through twisting for the spring promotes steel ball horizontal migration, makes the steel ball enter into the inside of arc wall, prevents that the column spinner from rotating at will under the condition that does not receive external force, rotates the column spinner through power transmission hole and other accessory cooperations, makes the column spinner drive the plectrum and rotates, and then can realize that the plectrum drives the purpose of other subassembly operations, the utility model discloses device simple structure, installation convenient to use, economy is suitable for, is worth promoting.
Drawings
Fig. 1 is a sectional view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the base structure of the present invention;
fig. 4 is a perspective view of the rotating column structure of the present invention.
In the figure: the device comprises a base 1, an arc groove 2, a movable hole 3, a through hole 4, a bolt 5, a spring 6, a steel ball 7, a rotating column 8, a poking piece 9, an arc groove 10 and a power transmission hole 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, a novel transmission assembly, comprising a base 1, wherein one side of the base 1 is provided with an arc groove 2, one end of the base 1 is internally provided with a movable hole 3, the base 1 is internally provided with a through hole 4 positioned at the left side of the movable hole 3, the movable hole 3 is communicated with the through hole 4, the right side of the movable hole 3 is a threaded hole, the internal thread of the threaded hole is connected with a bolt 5, the internal activity of the movable hole 3 is connected with a spring 6, the left end of the spring 6 is movably connected with a steel ball 7, the internal activity of the through hole 4 is connected with a rotary column 8, one side of the top of the rotary column 8 is fixedly connected with a shifting piece 9, one side of the rotary column 8 far away from the shifting piece 9 is provided with an arc groove 10, and the middle part of.
The through hole 4 is matched with the rotary column 8 in shape and size, and the through hole and the rotary column 8 are in sliding fit with each other, so that the rotary column 8 can rotate in the through hole 4, and the phenomenon of large shaking is prevented; one end, far away from the steel ball 7, of the spring 6 is movably connected with the bolt 5, the spring 6 is extruded through the adjusting bolt 5, so that the spring 6 pushes the steel ball 7 to enter the arc-shaped groove 10, and further the rotation of the rotary column 8 can be prevented; the shifting piece 9 is in a fan-shaped shape, the shifting piece 9 is movably connected with the base 1 in an overlapping mode, and the rotating column 8 drives the shifting piece 9 to rotate, so that the purpose of operating other components of the transmission lock is achieved; the size of steel ball 7 and the size phase-match of activity hole 3 are favorable to steel ball 7 to carry out the horizontal migration in the inside of activity hole 3, the size of steel ball 7 and the size phase-match of arc wall 10, and steel ball 7 swing joint is in the inside of arc wall 10, and steel ball 7 can block and prevent that column spinner 8 from rotating at will in the arc wall 10.
When using, install this transmission assembly in the mounting box of lock through circular arc recess 2 and fixed pin cooperation, twist bolt 5, make bolt 5 extrude spring 6, and then make spring 6 promote steel ball 7 horizontal migration, make steel ball 7 enter into the inside of arc wall 10 from the inside of activity hole 3, prevent that column spinner 8 from rotating at will, through the inside that inserts power transmission hole 11 with other parts of lock, other parts can drive column spinner 8 rotatory through power transmission hole 11, make column spinner 8 extrude steel ball 7, make steel ball 7 enter into the inside of activity hole 3, and then column spinner 8 can drive plectrum 9 and rotate, make plectrum 9 drive other subassemblies of lock move about, realize driven purpose.
To sum up, this novel transmission assembly moves bolt 5 through twisting for spring 6 promotes 7 horizontal migration of steel ball, makes steel ball 7 enter into the inside of arc wall 10, prevents that column spinner 8 from rotating at will under the condition that does not receive external force, rotates column spinner 8 through power transmission hole and other accessory cooperations, makes column spinner 8 drive plectrum 9 and rotates, and then can realize that the plectrum drives the purpose of other subassembly operations, the utility model discloses device simple structure, installation convenient to use, economy is suitable for, is worth promoting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A novel transmission assembly comprises a base (1), and is characterized in that: one side of the base (1) is provided with an arc groove (2), one end of the base (1) is internally provided with a movable hole (3), a through hole (4) positioned at the left side of the movable hole (3) is arranged in the base (1), the movable hole (3) is communicated with the through hole (4), the right side of the movable hole (3) is a threaded hole, and the inner thread of the threaded hole is connected with a bolt (5), the inner part of the movable hole (3) is movably connected with a spring (6), the left end of the spring (6) is movably connected with a steel ball (7), the inside of the through hole (4) is movably connected with a rotating column (8), one side fixedly connected with plectrum (9) at column spinner (8) top, arc wall (10) have been seted up to one side that the plectrum (9) were kept away from in column spinner (8), power transmission hole (11) have been seted up in the middle part of column spinner (8).
2. The novel transmission assembly of claim 1, wherein: the through hole (4) is matched with the rotary column (8) in shape and size and is in sliding fit with the rotary column.
3. The novel transmission assembly of claim 1, wherein: one end of the spring (6) far away from the steel ball (7) is movably connected with the bolt (5).
4. The novel transmission assembly of claim 1, wherein: the shifting sheet (9) is in a fan shape, and the shifting sheet (9) is movably connected with the base (1) in an overlapping mode.
5. The novel transmission assembly of claim 1, wherein: the size of the steel ball (7) is matched with that of the movable hole (3), the size of the steel ball (7) is matched with that of the arc-shaped groove (10), and the steel ball (7) is movably connected inside the arc-shaped groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833005.0U CN210178148U (en) | 2019-06-04 | 2019-06-04 | Novel transmission assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833005.0U CN210178148U (en) | 2019-06-04 | 2019-06-04 | Novel transmission assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210178148U true CN210178148U (en) | 2020-03-24 |
Family
ID=69836221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920833005.0U Expired - Fee Related CN210178148U (en) | 2019-06-04 | 2019-06-04 | Novel transmission assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210178148U (en) |
-
2019
- 2019-06-04 CN CN201920833005.0U patent/CN210178148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220802 Decision number of declaring invalidation: 57523 Granted publication date: 20200324 |
|
| IW01 | Full invalidation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |