CN108194475A - Rotary limit bolt - Google Patents
Rotary limit bolt Download PDFInfo
- Publication number
- CN108194475A CN108194475A CN201810303285.4A CN201810303285A CN108194475A CN 108194475 A CN108194475 A CN 108194475A CN 201810303285 A CN201810303285 A CN 201810303285A CN 108194475 A CN108194475 A CN 108194475A
- Authority
- CN
- China
- Prior art keywords
- bolt
- blind hole
- fixing axle
- hanging platform
- fixture block
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 14
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
- F16B21/04—Releasable fastening devices locking by rotation with bayonet catch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The invention discloses a kind of rotary limit bolts, it includes bolt cap, blind hole, fixing axle, fixture block, rotate hanging platform, thread groove, spin axis, bolt riveting, spacing collar, spring, latch body, reinforcement block, washer, card slot, metal plate main body, limited block, bolt cap is equipped with blind hole, fixing axle is mounted in blind hole and fixing axle is equipped with fixture block, fixture block engages with blind hole, rotation hanging platform is mounted in fixing axle and fixture block is connected, it rotates hanging platform side and is equipped with thread groove, spin axis is connected with rotation hanging platform, bolt riveting is mounted in shaft and bolt is riveted over and riveted over equipped with spacing collar springs mounted on bolt and one end is scheduled on spacing collar.The configuration of the present invention is simple, it is easy to use, it is stable and firm.
Description
Technical field
The present invention relates to a kind of bolt, more particularly to a kind of rotary limit bolt.
Background technology
Since the convenience of bolt fixes some elements in most equipment using bolt, bolt facilitates fixed same
When it is also easy to disassemble, and in existing bolt technology, most of latch structure is complicated and inconvenient to use, insecure unstable.
Invention content
The technical problems to be solved by the invention are to provide a kind of rotary limit bolt, simple in structure, easy to use,
It is stable and firm.
The present invention is to solve above-mentioned technical problem by following technical proposals：A kind of rotary limit bolt, packet
It includes bolt cap, blind hole, fixing axle, fixture block, rotation hanging platform, thread groove, spin axis, bolt riveting, spacing collar, spring, latch body, add
Strong block, washer, card slot, metal plate main body, limited block, bolt cap are equipped with blind hole, and fixing axle is mounted in blind hole and in fixing axle
Equipped with fixture block, fixture block engages with blind hole, and rotation hanging platform is mounted in fixing axle and fixture block is connected, and rotation hanging platform side is equipped with screw thread
Slot, spin axis are connected with rotation hanging platform, and bolt riveting is mounted in shaft and bolt is riveted over and is mounted on bolt riveting equipped with spacing collar springs
Upper and one end is scheduled on spacing collar, and latch body is riveted over mounted on bolt, and latch body bottom is equipped with reinforcement block, below reinforcement block
Equipped with washer, the top of latch body is equipped with card slot, and latch body is fixed on metal plate body side, and limited block is located at metal plate main body
Opposite side.
Preferably, the shape of the latch body is cylinder.
Preferably, the card slot is equipped with screw thread, and screw thread is screwed with the thread groove on rotation hanging platform.
Preferably, the shape of the bolt cap is cuboid.
Preferably, the limited block is equipped with groove, and the size of groove is identical with the size of bolt riveting.
The positive effect of the present invention is：The configuration of the present invention is simple, it is easy to use, it is stable and firm.
Description of the drawings
Fig. 1 is the overall diagram of the present invention.
Fig. 2 is the structure diagram of the present invention.
Fig. 3 is the schematic diagram before present invention rotation.
Fig. 4 is the postrotational schematic diagram of the present invention.
Specific embodiment
Present pre-ferred embodiments are provided below in conjunction with the accompanying drawings, with the technical solution that the present invention will be described in detail.
As shown in Figures 1 to 4, the rotary limit bolt of the present invention includes bolt cap 1, blind hole 2, fixing axle 3, fixture block 4, rotation
Turn linked to platform 5, thread groove 6, spin axis 7, bolt riveting 8, spacing collar 9, spring 10, latch body 11, reinforcement block 12, washer 13, card slot
15th, metal plate main body 16, limited block 17, bolt cap 1 are equipped with blind hole 2, and fixing axle 3 is mounted in blind hole 2 and fixing axle is equipped with
Fixture block 4, fixture block 4 engage with blind hole 2, and rotation hanging platform 5 is mounted in fixing axle and fixture block 4 is connected, and 5 side of rotation hanging platform is equipped with spiral shell
Groove 6, spin axis 7 are connected with rotation hanging platform 5, and bolt riveting 8 is mounted in shaft and bolt riveting 8 is pacified equipped with 9. spring 10 of spacing collar
In bolt riveting 8 and one end is scheduled on spacing collar 9, and latch body 11 is mounted in bolt riveting 8, and 11 bottom of latch body is equipped with
Washer 13 is arranged below in reinforcement block 12, reinforcement block 12, and the top of latch body 11 is equipped with card slot 11, and latch body 11 is fixed on metal plate
Golden 16 side of main body, limited block 17 are located at 16 opposite side of metal plate main body.
The shape of the latch body is cylinder, is easily installed in this way.
The card slot is equipped with screw thread, and screw thread is screwed with the thread groove on rotation hanging platform 5, in this way convenient for fixation.
The shape of the bolt cap is cuboid, is easy to use in this way.
The limited block is equipped with groove, and the size of groove is identical with the size of bolt riveting, in this way convenient for engaging.
The operation principle of the present invention is as follows：For Fixed latches, bolt cap is additionally operable to rotate bolt cap simultaneously, easy to use,
Fixing axle is fixed on by fixture block in blind hole, is rotated hanging platform and thread groove for rotating, spin axis is made above to carry by screw thread, until rotation
It is lived after turning 90 degrees by rotating suspension decometer, is being rotated by 90 ° rotation hanging platform event resolves, spin axis is fallen by spring effect, utilizes bolt
Cooperation with limited block plays fixed function to metal plate main body, and latch body is placed in metal plate main body, as shown in figure 3, rotation
Bolt cap makes limit bolt rivet over body and be rotated by 90 ° rotation hanging platform to hang by thread groove and the latch body cooperation on rotation hanging platform
The metal plate main body of the rotary limit bolt of riveted is firmly made to detach this with limited block to open, is being rotated by 90 °, by the effect in spring
Bullet under bolt riveting is that metal plate main body fixes this to close with limited block, and reinforcement block plays under latch body simple in structure, easy to use
Booster action is allowed to more securely, and washer plays a protective role, and makes its more stable spacing collar on the one hand for limited spring, another
Aspect can be used for limiting the length of bolt riveting pop-up, make whole more stable.
In conclusion the configuration of the present invention is simple, easy to use, it is stable and firm.It is at low cost.
Particular embodiments described above, the technical issues of to the solution of the present invention, technical solution and advantageous effect carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to
The present invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection domain of invention.
Claims (5)
1. a kind of rotary limit bolt, which is characterized in that it includes bolt cap, blind hole, fixing axle, fixture block, rotation hanging platform, spiral shell
Groove, spin axis, bolt riveting, spacing collar, spring, latch body, reinforcement block, washer, card slot, metal plate main body, limited block, bolt cap
Blind hole is equipped with, fixing axle is mounted in blind hole and fixing axle is equipped with fixture block, and fixture block engages with blind hole, and rotation hanging platform is mounted on
In fixing axle and fixture block is connected, and rotation hanging platform side is equipped with thread groove, and spin axis is connected with rotation hanging platform, and bolt riveting is mounted on shaft
Upper and bolt is riveted over to be riveted over and one end is scheduled on spacing collar equipped with spacing collar springs mounted on bolt, and latch body is mounted on slotting
Pin is riveted over, and latch body bottom is equipped with reinforcement block, and washer is arranged below in reinforcement block, and the top of latch body is equipped with card slot, bolt
Ontology is fixed on metal plate body side, and limited block is located at metal plate main body opposite side.
2. rotary limit bolt as described in claim 1, which is characterized in that the shape of the latch body is cylinder.
3. rotary limit bolt as described in claim 1, which is characterized in that the card slot is equipped with screw thread, screw thread and rotation
The thread groove turned linked on platform screws.
4. rotary limit bolt as described in claim 1, which is characterized in that the shape of the bolt cap is cuboid.
5. rotary limit bolt as described in claim 1, which is characterized in that the limited block is equipped with groove, groove
Size is identical with the size of bolt riveting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303285.4A CN108194475A (en) | 2018-04-07 | 2018-04-07 | Rotary limit bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303285.4A CN108194475A (en) | 2018-04-07 | 2018-04-07 | Rotary limit bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108194475A true CN108194475A (en) | 2018-06-22 |
Family
ID=62596407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810303285.4A Pending CN108194475A (en) | 2018-04-07 | 2018-04-07 | Rotary limit bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108194475A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109544741A (en) * | 2018-11-19 | 2019-03-29 | 黎庆佳 | A kind of access control system protection mechanism based on recognition of face |
| CN110259454A (en) * | 2019-07-16 | 2019-09-20 | 西南交通大学 | A kind of detachable steel corrugated plating enclosure retaining wall and corresponding construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0188991A1 (en) * | 1984-12-24 | 1986-07-30 | Rexnord Inc. | Fastener |
| US20030156923A1 (en) * | 2002-02-16 | 2003-08-21 | Winkler John M. | Indexing plunger |
| DE102008010465A1 (en) * | 2008-02-21 | 2009-09-17 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Locking bolt for keys for attachment of safety device, has key-guide rail provided in key shaft, and accommodating and guiding transversal pin for providing form-fit coupling between keys and locking pins |
| US20120170993A1 (en) * | 2010-12-30 | 2012-07-05 | Ming-Chung Chiu | Quick-positioning captive screw |
| CN107061439A (en) * | 2017-02-22 | 2017-08-18 | 宾科精密部件(中国)有限公司 | A kind of freeze mode panel fastener |
| CN208040873U (en) * | 2018-04-07 | 2018-11-02 | 和信精密科技（吴江）有限公司 | Rotary limit bolt |
-
2018
- 2018-04-07 CN CN201810303285.4A patent/CN108194475A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0188991A1 (en) * | 1984-12-24 | 1986-07-30 | Rexnord Inc. | Fastener |
| US20030156923A1 (en) * | 2002-02-16 | 2003-08-21 | Winkler John M. | Indexing plunger |
| DE102008010465A1 (en) * | 2008-02-21 | 2009-09-17 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Locking bolt for keys for attachment of safety device, has key-guide rail provided in key shaft, and accommodating and guiding transversal pin for providing form-fit coupling between keys and locking pins |
| US20120170993A1 (en) * | 2010-12-30 | 2012-07-05 | Ming-Chung Chiu | Quick-positioning captive screw |
| CN107061439A (en) * | 2017-02-22 | 2017-08-18 | 宾科精密部件(中国)有限公司 | A kind of freeze mode panel fastener |
| CN208040873U (en) * | 2018-04-07 | 2018-11-02 | 和信精密科技（吴江）有限公司 | Rotary limit bolt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109544741A (en) * | 2018-11-19 | 2019-03-29 | 黎庆佳 | A kind of access control system protection mechanism based on recognition of face |
| CN110259454A (en) * | 2019-07-16 | 2019-09-20 | 西南交通大学 | A kind of detachable steel corrugated plating enclosure retaining wall and corresponding construction |
| CN110259454B (en) * | 2019-07-16 | 2024-03-22 | 西南交通大学 | Detachable steel corrugated plate enclosure wall and corresponding construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108194475A (en) | Rotary limit bolt | |
| CN204140563U (en) | Connect lock and be connected lock set | |
| CN208040873U (en) | Rotary limit bolt | |
| CN206053604U (en) | A kind of lock body | |
| CN106438604A (en) | Hasp lock | |
| CN203585007U (en) | Rapid-installation bolt assembly | |
| CN209067643U (en) | A kind of tamper safe bolt component | |
| CN207338971U (en) | A kind of installation auxiliary device of switchgear | |
| CN201330789Y (en) | Flat-top non-slot anti-theft screw and screw driver | |
| CN202295901U (en) | Anti-collision case with cam lock | |
| CN205665644U (en) | Anti -theft type mainframe box | |
| CN203799333U (en) | Portable tablet personal computer Bluetooth keyboard | |
| RU190981U1 (en) | CONNECTING LOCK FOR USE WITH LED DISPLAY CASE | |
| CN209385454U (en) | Furniture connects expansion mechanism | |
| CN205383146U (en) | Screw fixed knot constructs with locating pin and locating hole | |
| CN209304500U (en) | Wind electricity blade arrester screw mounting tool | |
| CN204311872U (en) | A kind of case and bag Rotary puzzle lock | |
| CN211567759U (en) | Adjustable hanging ring of vehicle | |
| CN109538588A (en) | Furniture connects expansion mechanism | |
| CN207989483U (en) | A kind of non-dismountable screw | |
| CN204991643U (en) | Energy conservation lamp holder | |
| CN207425770U (en) | Bolt connection type high-tension fuse | |
| CN205885028U (en) | Multi -functional layer board of folded cascade | |
| CN207437559U (en) | A kind of anti-theft bolt and its socket wrench specially adapted for it | |
| CN205050039U (en) | Be applied to and exempt from to tear open formula machine case handle in server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180622 |