CN105736540B - A kind of fixing device - Google Patents
A kind of fixing device Download PDFInfo
- Publication number
- CN105736540B CN105736540B CN201610304368.6A CN201610304368A CN105736540B CN 105736540 B CN105736540 B CN 105736540B CN 201610304368 A CN201610304368 A CN 201610304368A CN 105736540 B CN105736540 B CN 105736540B
- Authority
- CN
- China
- Prior art keywords
- tumbler
- chute
- sliding block
- fixing device
- hole
- 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
- 210000002421 cell wall Anatomy 0.000 claims description 9
- 238000009499 grossing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/10—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate gripping parts moved into their final position in relation to the body of the device by a separate operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of fixing device, including the first tumbler, the second tumbler and sliding block, wherein, first tumbler and the second tumbler can relatively rotate around same rotating shaft, and sliding block is slidably disposed on the surface of the second tumbler the first tumbler of direction and can stretched out outside the edge of the second tumbler or retract in the edge of the second tumbler relative to the rotation of the second tumbler with the first tumbler；When in use, the first tumbler and sliding block are together stretched into the hole of confined space, then relatively rotates the first tumbler and the second tumbler, driving sliding block stretches out and fixing device can be stuck in the hole of confined space；During dismounting, it the first tumbler is relatively rotated driving sliding block again with the second tumbler and withdraw and fixing device can be pulled down；Above-mentioned fixing device is simple to operate, to the less demanding of space, the first tumbler and the second tumbler need to only relatively rotated, fast assembling-disassembling can be achieved, reach and save the time, put forward efficient purpose.
Description
Technical field
The present invention relates to project installation technical field, more particularly to a kind of fixing device.
Background technology
In daily life, often there are some confined spaces, such as plasterboard, hang canopy, vehicle body, above-mentioned structure may be only
By an aperture and ft connection, the instrument of being not easy to inserts into the inner portion, can only be unidirectional fixed outside confined space, therefore, when
When the external environment condition of above-mentioned confined space is more narrow and small, it is difficult to may result in installation and the dismounting of the structure that is connected, during operation
Between it is long, efficiency is low.
Therefore, how a kind of fixing device is provided, confined air can be quickly and easily fixed in small space
Between hole on, it is and easy to disassemble, reduce the operating time, improve efficiency, turn into those skilled in the art's weight urgently to be resolved hurrily
Want technical problem.
The content of the invention
In view of this, the invention provides a kind of fixing device, with reach can in small space it is quick and convenient
Be fixed on the hole of confined space, it is and easy to disassemble, reduce the operating time, put forward efficient purpose.
To achieve the above object, the present invention provides following technical scheme：
A kind of fixing device, including the first tumbler, the second tumbler and sliding block, first tumbler and described the
Two tumblers can relatively rotate around same rotating shaft, and the sliding block is slidably disposed in second tumbler towards described first
On the surface of tumbler and second rotation can be stretched out relative to the rotation of second tumbler with first tumbler
Outside the edge of part or in the edge for second tumbler of retracting.
Preferably, first tumbler includes main shaft and actuating arm, and the main shaft is used to rotate through described second
The rotating shaft that the axis of part and the main shaft relatively rotates as first tumbler and second tumbler, the actuating arm
It is connected in the side wall of the main shaft and is provided with the actuating arm and opens up first cunning of the direction towards second tumbler
Groove, the first traveller coordinated with first chute is provided with the upper surface of the sliding block.
Preferably, second tumbler is tabular, is provided with the through hole passed through for the main shaft, described second
The second chute for opening up direction towards first tumbler is provided with tumbler；Use is provided with the lower surface of the sliding block
In the second traveller coordinated with second chute；The cell wall of first chute promotes first traveller to make described second to slide
Post along second slide to realize that the sliding block stretches out or retracted, or, described in the cell wall of second chute promotes
Second traveller makes first traveller along first slide to realize the sliding block stretching or retract.
Preferably, the sliding block is provided with least two, is respectively provided with distribution around the circumference of the main shaft, corresponds to therewith
, the quantity of the actuating arm is no less than the quantity of the sliding block.
Preferably, the quantity of second chute is consistent with the quantity of the actuating arm, and second chute is deep-slotted chip breaker,
And its one end extends close to the through hole, the other end to the edge of second tumbler, the line at the second chute both ends
Do not pass through the center of circle of the through hole.
Preferably, the center of circle of second chute is located at the same side of second chute with the through hole.
Preferably, external screw thread is provided with the main shaft, the interior spiral shell coordinated with the external screw thread is provided with the through hole
Line, when the sliding block extend out to extreme position, the external screw thread is tightened with the screw-internal thread fit.
Preferably, second chute is the transversal of the oval or described second chute cell wall coaxial with the through hole
Face is made up of at least three first circular arcs and the second circular arc for connecting adjacent two first circular arc, described at least three
The opening of first circular arc is circumferentially uniformly distributed towards the through hole and around the through hole, second circular arc and the described first circle
Arc is in smoothing junction and the center of circle of second circular arc is located at the both sides of second circular arc with the through hole respectively.
Preferably, the through hole is provided with annular on surface of second tumbler away from first tumbler
Projection, be provided with spring catch in the side wall of the annular protrusion, set on the main shaft it is fluted, the spring catch with it is described recessed
Groove, which coordinates, positions first tumbler and second tumbler.
Preferably, it is provided with column on a side surface of second tumbler away from first tumbler.
It can be seen from the above technical proposal that fixing device provided by the invention, including the first tumbler, the second tumbler
And sliding block, wherein, the first tumbler and the second tumbler can relatively rotate around same rotating shaft, and sliding block is slidably disposed in
On the surface of two tumblers the first tumbler of direction and second can be stretched out relative to the rotation of the second tumbler with the first tumbler
Outside the edge of tumbler or in the edge for the second tumbler of retracting；
When in use, the first tumbler and sliding block are together stretched into the hole of confined space, make the second tumbler with it is close
The hole for closing space coordinates, and then relatively rotates the first tumbler and the second tumbler, and driving sliding block stretches out can be by fixation
Device card is in the hole of confined space；During dismounting, only the first tumbler need to be made to be relatively rotated again with the second tumbler
Sliding block is driven to withdraw, you can to disassemble fixing device from the hole of confined space；As can be seen here, it is provided by the invention solid
It is simple to operate to determine device, it is only necessary to the first tumbler and the second tumbler is relatively rotated, for space during operation
It is less demanding, fast assembling-disassembling can be realized, reach and save the time, put forward efficient purpose.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of fixing device provided in an embodiment of the present invention in a contracted state；
Fig. 2 is structural representation of the fixing device provided in an embodiment of the present invention during expansion；
Fig. 3 is the structural representation of fixing device provided in an embodiment of the present invention in the deployed state；
Fig. 4 is the sectional view that fixing device provided in an embodiment of the present invention coordinates original state with hole；
Fig. 5 is the sectional view after the completion of fixing device provided in an embodiment of the present invention coordinates with hole；
Fig. 6 is the structural representation of the first tumbler in fixing device provided in an embodiment of the present invention；
Fig. 7 is the structural representation of the second tumbler in fixing device provided in an embodiment of the present invention；
Fig. 8 is the structural representation of sliding block in fixing device provided in an embodiment of the present invention.
Embodiment
The invention provides a kind of fixing device, with reach can be quickly and easily fixed in small space it is close
Close on the hole in space, and it is easy to disassemble, the operating time is reduced, puies forward efficient purpose.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-Fig. 3 is referred to, Fig. 1 is the structural representation of fixing device provided in an embodiment of the present invention in a contracted state
Figure, Fig. 2 is structural representation of the fixing device provided in an embodiment of the present invention during expansion, and Fig. 3 is the embodiment of the present invention
The structural representation of the fixing device of offer in the deployed state.
A kind of fixing device provided in an embodiment of the present invention, including the first tumbler 2, the second tumbler 1 and sliding block 3.
Wherein, the first tumbler 2 and the second tumbler 1 can be relatively rotated around same rotating shaft, and sliding block 3 is slidably disposed in
Second tumbler 1 towards on the surface of the first tumbler 2 and can be with the first tumbler 2 relative to the second tumbler 1 rotation
Stretch out outside the edge of the second tumbler 1 or in the edge of the second tumbler 1 of retraction.
Compared with prior art, fixing device provided in an embodiment of the present invention, when in use, Fig. 4 and Fig. 5, Fig. 4 are referred to
Coordinate the sectional view of original state for fixing device provided in an embodiment of the present invention and hole, Fig. 5 provides for the embodiment of the present invention
Fixing device and hole coordinate after the completion of sectional view, the first tumbler 2 and sliding block 3 are together stretched into the hole of confined space
In, coordinate the hole of the second tumbler 1 and confined space, the first tumbler 2 is relatively rotated with the second tumbler 1,
Driving sliding block 3 stretches out and fixing device can be stuck in the hole of confined space；During dismounting, it need to only make the first tumbler 2 and the
Two tumblers 1 relatively rotate again drives sliding block 3 to withdraw, you can under fixing device is dismantled from the hole of confined space
Come；As can be seen here, fixing device provided by the invention is simple to operate, it is only necessary to the first tumbler 2 and the second tumbler 1 occurs
Relative rotation, for the less demanding of space during operation, fast assembling-disassembling can be realized, reaches and saves the time, improve efficiency
Purpose.
First tumbler 2 can use various structures, such as used irregular shape discoid, as needed etc.
Deng, in embodiments of the present invention, in order to save material and mitigate weight, the first tumbler 2 includes main shaft 22 and actuating arm 21,
Referring to Fig. 6, Fig. 6 is the structural representation of the first tumbler in fixing device provided in an embodiment of the present invention, main shaft 22 is used for
The pivot center relatively rotated through the axis of the second tumbler 1 and main shaft 22 as the first tumbler 2 and the second tumbler 1,
Actuating arm 21, which is connected in the side wall of main shaft 22 and is provided with actuating arm 21, opens up first cunning of the direction towards the second tumbler 1
Groove 21a, the first traveller 3a coordinated with the first chute 21a is provided with the upper surface of sliding block 3.The quantity of actuating arm 21 can root
According to needing to be adjusted during fabrication, as shown in Figure 6, the first tumbler 2 has 4 actuating arms in embodiments of the present invention
21。
Second tumbler 1 can also use various structures, but due to the first above-mentioned tumbler 2 employ main shaft 22 with
The structure of actuating arm 21, therefore, in embodiments of the present invention, the shape of the second tumbler 1 just needs the hole with confined space
Coordinate, referring to Fig. 7, Fig. 7 is the structural representation of the second tumbler in fixing device provided in an embodiment of the present invention, from figure
As can be seen that the second tumbler 1 is tabular, the through hole 1b passed through for main shaft 22 is provided with, is set on the second tumbler 1
Have and open up second chute 1a of the direction towards the first tumbler 2；Further, referring to Fig. 8, Fig. 8 carries for the embodiment of the present invention
The structural representation of sliding block in the fixing device of confession, be provided with the lower surface of sliding block 3 for coordinate with the second chute 1a
Two traveller 3b；First chute 21a cell wall promotes the first traveller 3a the second traveller 3b is slided along the second chute 1a to realize cunning
Block 3 stretches out or retracted, or, the second chute 1a cell wall promotes the second traveller 3b the first traveller 3a is slided along the first chute 21a
It is dynamic to realize that sliding block 3 stretches out or retracted.
In order to further optimize above-mentioned technical proposal, make fixing device kept when coordinating with hole balance and stably,
In the embodiment of the present invention, sliding block 3 is provided with least two, and distribution is respectively provided with around the circumference of main shaft 22, corresponding, driving
The quantity of arm 21 is no less than the quantity of sliding block 3.
Second chute 1a can have various shapes, and quantity both can be envelope that is a plurality of or being set around through hole 1b
Closed curve groove, in an embodiment of the present invention, the second chute 1a quantity is consistent with the quantity of actuating arm 21, the second chute 1a
For deep-slotted chip breaker, and its one end extends close to through hole 1b, the other end to the edge of the second tumbler 1, the company at the second chute 1a both ends
Line does not pass through the through hole 1b center of circle.As shown in Figure 7, the second chute 1a is provided with 4, corresponding, sliding block 3 and first turn
The actuating arm 21 of moving part 2 is 4, and so, in an initial condition, 4 sliding blocks 3, which are gathered, to be shunk in the first tumbler 2 and first
In the interlayer that tumbler 2 is formed, first limit is slid into along the second chute 1a with the second chute 1a traveller 3a coordinated on sliding block 3
Position, that is, the second chute 1a is close to through hole 1b one end；When the first tumbler 2 turns over 90 ° relative to the second tumbler 1
When, the second extreme position is slid into along the second chute 1a with the traveller 3a that the second chute 1a coordinates on sliding block 3, that is, second slides
Groove 1a is in stretching state close to the one end at the edge of the second tumbler 1, sliding block 3, and at this moment, the overhang of sliding block 3 is equal to second
Distances of the chute 1a close to the one end at the edge of the second tumbler 1 to the through hole 1b centers of circle subtracts the second chute 1a and rotated close to second
Distance of the through hole 1b of part 1 one end to the through hole 1b centers of circle；, only need to be by the phase of the first tumbler 2 when needing to pull down fixing device
90 ° are rotated backward for the second tumbler 1, sliding block 3 is returned to the first extreme position from the second extreme position.Certainly, when
When being provided with a plurality of second chute 1a on the second tumbler 1, its quantity is not limited only to 4, or 2,3 or more
More, the angle relatively rotated between the first tumbler 2 and the second tumbler 1 can also change therewith.
In an embodiment of the present invention, as shown in fig. 7, the second chute 1a center of circle is located at the second chute 1a with through hole 1b
The same side, in addition, the second chute 1a center of circle can also be located at the second chute 1a both sides respectively with through hole 1b.
In order that fixing device can be maintained at deployed condition, avoid its collision rift vibrated from retracting, influence to fix effect
Fruit, in an embodiment of the present invention, external screw thread is provided with main shaft 22, the interior spiral shell coordinated with external screw thread is provided with through hole 1b
Line, when sliding block 3 extend out to extreme position, external screw thread is tightened with screw-internal thread fit；It is gradual with sliding block 3 by this structure
Stretch out, the external screw thread on the first tumbler 2 is also gradually tightened with the screw-internal thread fit on the second tumbler 1, without operation bidirectional
The relative position of the first tumbler 2 and the second tumbler 1 can be made to keep constant, so that fixing device is maintained at expansion shape
State.It is of course also possible to use other location structures, such as pin, buckle etc..
Above-mentioned is that the second chute 1a has a plurality of situation, in another embodiment of the present invention, additionally provides one kind and only has
One the second chute 1a the second tumbler 1, the second chute 1a are one and surround the closed curve slot that through hole 1b is set, sliding block 3
Periodically stretch out or retract just as cam when being slided on the second chute 1a, so, just without installing or removing
Consider in journey the first tumbler 2 relative to the second tumbler 1 rotation direction the problem of, no matter by the first tumbler 2 relative to
Second tumbler 1 rotates to which kind of direction, can realize the stretching or retraction of sliding block 3；To achieve these goals, second slide
Groove 1a can be the ellipse coaxial with through hole 1b, or the second chute 1a cell walls cross section by least three first circular arcs with
And the second circular arc for connecting adjacent two first circular arc is formed, the opening of at least three first circular arcs towards through hole 1b and surrounds
Through hole 1b is circumferentially uniformly distributed, and the second circular arc is in smoothing junction with the first circular arc and the center of circle of the second circular arc is located at respectively with through hole 1b
The both sides of second circular arc.
When the second chute 1a is closed curve slot, spiral shell cannot be used between the first tumbler 2 and the second tumbler 1
The mode of line locking is positioned, and therefore, another location structure is provided in an embodiment of the present invention, at second turn
Annular protrusion is set around through hole 1b on surface of the moving part 1 away from the first tumbler 2, spring is provided with the side wall of annular protrusion
Sell, fluted, spring catch and groove cooperation the first tumbler 2 of positioning and the second tumbler 1 are set on main shaft 22.
In order to further optimize above-mentioned technical proposal, in embodiments of the present invention, the second tumbler 1 is away from the first tumbler
Column is provided with 2 side surface, coaxial with column and rotatable handle can be installed on column or directly with vertical
For post as handle, so, operator can hold the handle on the second tumbler 1 on the other hand, hold the first tumbler 2 on the other hand
On main shaft 22, both can be that the tumbler 2 of main shaft 22 and first remains stationary as, driving handle rotates the second tumbler 1, realize
The stretching or retraction of sliding block 3 or handle and the second tumbler 1 remain stationary as, rotating spindle 22, it is driven first turn
Moving part 2 rotates the stretching or retraction for realizing sliding block 3.
Fixing device provided in an embodiment of the present invention, can be with addition to above-mentioned be fixed on the hole of obturator
Used as door bolt.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. a kind of fixing device, it is characterised in that described including the first tumbler (2), the second tumbler (1) and sliding block (3)
First tumbler (2) can relatively rotate with second tumbler (1) around same rotating shaft, and the sliding block (3) is mounted slidably
In second tumbler (1) towards on the surface of first tumbler (2) and can with first tumbler (2) relative to
Second tumbler (1) is stretched out outside the edge of second tumbler (1) or retracted in the rotation of second tumbler (1)
In edge, first tumbler (2) includes main shaft (22) and actuating arm (21), and second tumbler (1) is tabular,
The through hole (1b) passed through for the main shaft (22) is provided with, external screw thread, the through hole are provided with the main shaft (22)
Be provided with (1b) with the external screw thread coordinate internal thread, when the sliding block (3) extend out to extreme position, the external screw thread with
The screw-internal thread fit is tightened.
2. fixing device according to claim 1, it is characterised in that the main shaft (22) is used to rotate through described second
The axis of part (1) and the main shaft (22) turns as what first tumbler (2) and second tumbler (1) relatively rotated
Axle, the actuating arm (21), which is connected in the side wall of the main shaft (22) and is provided with the actuating arm (21), opens up direction court
To the first chute (21a) of second tumbler (1), it is provided with the upper surface of the sliding block (3) and first chute
The first traveller (3a) that (21a) coordinates.
3. fixing device according to claim 2, it is characterised in that be provided with the side of opening up on second tumbler (1)
To the second chute (1a) towards first tumbler (2)；It is provided with the lower surface of the sliding block (3) for described the
The second traveller (3b) that two chutes (1a) coordinate；The cell wall of first chute (21a) promotes first traveller (3a) to make institute
The second traveller (3b) is stated to slide along second chute (1a) to realize the sliding block (3) stretching or retract, or, described second
The cell wall of chute (1a) promote second traveller (3b) make first traveller (3a) along first chute (21a) slide with
Realize that the sliding block (3) stretches out or retracted.
4. fixing device according to claim 3, it is characterised in that the sliding block (3) is provided with least two, around institute
The circumference for stating main shaft (22) is respectively provided with distribution, corresponding, and the quantity of the actuating arm (21) is no less than the sliding block (3)
Quantity.
5. fixing device according to claim 4, it is characterised in that the quantity of second chute (1a) and the driving
The quantity of arm (21) is consistent, and second chute (1a) is deep-slotted chip breaker, and its one end is close to the through hole (1b), and the other end is to institute
The edge extension of the second tumbler (1) is stated, the line at the second chute (1a) both ends does not pass through the through hole (1b) center of circle.
6. fixing device according to claim 5, it is characterised in that the center of circle of second chute (1a) and the through hole
(1b) is located at the same side of second chute (1a).
7. fixing device according to claim 4, it is characterised in that second chute (1a) be and the through hole (1b)
The cross section of coaxial oval or described second chute (1a) cell wall is by least three first circular arcs and for connecting phase
Second circular arc of adjacent two first circular arcs is formed, and the opening of at least three first circular arcs towards the through hole (1b) and is enclosed
Circumferentially it is uniformly distributed around the through hole (1b), second circular arc and first circular arc be in smoothing junction and second circular arc
The center of circle is located at the both sides of second circular arc with the through hole (1b) respectively.
8. fixing device according to claim 7, it is characterised in that second tumbler (1) is away from described first turn
The through hole (1b) is provided with annular protrusion on the surface of moving part (2), spring is provided with the side wall of the annular protrusion
Sell, fluted, the spring catch the first tumbler (2) described with groove cooperation positioning and institute are set on the main shaft (22)
State the second tumbler (1).
9. fixing device according to claim 3, it is characterised in that second tumbler (1) is away from described first turn
Column is provided with one side surface of moving part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304368.6A CN105736540B (en) | 2016-05-09 | 2016-05-09 | A kind of fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304368.6A CN105736540B (en) | 2016-05-09 | 2016-05-09 | A kind of fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105736540A CN105736540A (en) | 2016-07-06 |
| CN105736540B true CN105736540B (en) | 2018-03-23 |
Family
ID=56288414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610304368.6A Expired - Fee Related CN105736540B (en) | 2016-05-09 | 2016-05-09 | A kind of fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736540B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102531098B1 (en) * | 2016-12-16 | 2023-05-11 | 현대자동차주식회사 | Apparatus for coupling door trim of vehicle |
| CN107458919B (en) * | 2017-07-28 | 2018-06-19 | 福建拓路建设有限公司 | A kind of winding radius conduit winding turntable variable with shape |
| CN109577813A (en) * | 2019-01-24 | 2019-04-05 | 温州华睿建设有限公司 | A kind of house combined decoration door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6447513B1 (en) * | 1998-10-30 | 2002-09-10 | Ian Ross Griggs | Fixation device |
| CN204057452U (en) * | 2014-09-24 | 2014-12-31 | 温州赛金电工合金有限公司 | A kind of wire feeder device |
| CN104340845A (en) * | 2014-10-24 | 2015-02-11 | 青岛阿迪尔车桥制造有限公司 | Through hole workpiece moving device |
| CN104842845A (en) * | 2014-10-30 | 2015-08-19 | 北汽福田汽车股份有限公司 | Cup support depth adjusting device |
| CN205715144U (en) * | 2016-05-09 | 2016-11-23 | 广东工业大学 | A kind of fixing device |
-
2016
- 2016-05-09 CN CN201610304368.6A patent/CN105736540B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6447513B1 (en) * | 1998-10-30 | 2002-09-10 | Ian Ross Griggs | Fixation device |
| CN204057452U (en) * | 2014-09-24 | 2014-12-31 | 温州赛金电工合金有限公司 | A kind of wire feeder device |
| CN104340845A (en) * | 2014-10-24 | 2015-02-11 | 青岛阿迪尔车桥制造有限公司 | Through hole workpiece moving device |
| CN104842845A (en) * | 2014-10-30 | 2015-08-19 | 北汽福田汽车股份有限公司 | Cup support depth adjusting device |
| CN205715144U (en) * | 2016-05-09 | 2016-11-23 | 广东工业大学 | A kind of fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105736540A (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105736540B (en) | A kind of fixing device | |
| CN105756345B (en) | Building wall mould plate supporting device | |
| CN209007463U (en) | Pin removal | |
| CN110340824A (en) | A kind of mechanical locking device | |
| CN206494092U (en) | The erecting device of search lamp peculiar to vessel | |
| CN102829446B (en) | Lamp mounting structure and lighting device | |
| CN104154504B (en) | Light fixture and its angle regulator | |
| CN208378076U (en) | A kind of wire intertwist device of three-dimensional laser cutting machine | |
| CN208068123U (en) | It is a kind of can quick-expansion box spanner | |
| CN205715144U (en) | A kind of fixing device | |
| CN206160062U (en) | Lamp base | |
| CN205703915U (en) | A kind of tyre wrench | |
| CN107695934A (en) | Detachable screw mouth and automatic locking screw machine | |
| JP5360576B2 (en) | Side sliding window opening and closing device | |
| CN208329993U (en) | Window opening and closing tool | |
| CN206679170U (en) | A kind of folded bicycle and handle bar folding assembly | |
| CN107035252B (en) | Chamber door support device and method | |
| CN110528980A (en) | A kind of protection door locking mechanism and protective door | |
| CN207358989U (en) | The opener of circular closure | |
| CN103375783B (en) | The bracing or strutting arrangement of light fixture | |
| CN209466201U (en) | Threaded ends cover disassembling and assembling device | |
| CN103692399B (en) | Opening device of front cover of lamp | |
| CN208122296U (en) | Set shaped steel formwork construction mounting structure | |
| CN111827378A (en) | Multifunctional tool shovel for building construction | |
| CN103708023B (en) | Middle self-locking cabin door stay bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20210509 |