CN109268786A - It is a kind of scalable apart from Anti-fall connector - Google Patents
It is a kind of scalable apart from Anti-fall connector Download PDFInfo
- Publication number
- CN109268786A CN109268786A CN201811053726.6A CN201811053726A CN109268786A CN 109268786 A CN109268786 A CN 109268786A CN 201811053726 A CN201811053726 A CN 201811053726A CN 109268786 A CN109268786 A CN 109268786A
- Authority
- CN
- China
- Prior art keywords
- adjustment barrel
- connecting cylinder
- clamping
- steel wire
- mounting disc
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of scalable apart from Anti-fall connector, Liang Ge bindiny mechanism is set in the opposite direction on steel wire tightrope, each bindiny mechanism includes mounting disc, the connecting cylinder for being set to mounting disc center, the reset spring for being set to adjustment barrel of the connecting cylinder far from mounting disc one end end face center and being set in connecting cylinder；When needing to adjust the distance between two mounting discs, one of adjustment barrel, adjustment barrel compression reseting spring are pressed down on；The depth that adjustment barrel is inserted into connecting cylinder conical section is deeper, and the diameter that connecting cylinder conical section corresponds at clamping ball is bigger；Clamping ball is to the spacing increase that drum outer wall direction is mobile, between three clamping balls is adjusted, and be slidably installed disk on steel wire tightrope；After adjusting distance, adjustment barrel is decontroled, under the action of reset spring, adjustment barrel is bounced；Clamping ball clamping steel wire tightrope in adjustment barrel can lock；It is easy to use.
Description
Technical field
The invention belongs to lamp fittings technical fields, and in particular to a kind of scalable apart from Anti-fall connector.
Background technique
Large-scale pendent lamp refers to the decoration headlamp being lifted in indoor ceiling, applies in general to that area is larger, layer
On high higher space top surface.
Present large-scale installation of ceiling is pre- in sunpender generally by setting up independent sunpender built-in fitting on floor top surface
Connector is fixedly mounted on embedded part, then the installation part of ceiling lamp is connected to installation connecting element, realizes the installation of ceiling lamp.It is above-mentioned
The connection structure of ceiling lamp is primarily present the deficiency of following two aspect: first is that the self weight of large-scale furred ceiling is generally heavier, structure is less
Stablize, while vertical tremor by floor and air-flow are influenced, there are security risks for the Hard link structure of this ceiling lamp.Second is that
It needs to be arranged the components such as sunpender built-in fitting, haves the shortcomings that installation is complicated.
In order to solve the above-mentioned technical problem, Chinese utility model patent " a kind of connection structure of ceiling lamp " (Granted publication
Number CN204285373U) a kind of connection structure of ceiling lamp is disclosed, the installation connecting element that it includes, the installation of the ceiling lamp
Part is connected on installation connecting element, it further includes a U-shaped connector and connecting rod, and the U-shaped connector is fixed on floor top
On face, the bottom of the U-shaped connector is perforated equipped with connecting rod, and the top of the connecting rod passes through the connecting rod of U-shaped connector
The upper end of perforation, the connecting rod is equipped with attaching nut, and spring is equipped in the connecting rod in U-shaped connector；The installation
Connector is fixed on the lower end of connecting rod.The U-shaped connector of the utility model and the elastic connection structure of connecting rod, although a side
Face can keep out the vibration of large-scale pendent lamp caused by the vibration of floor and air-flow；The design of another aspect soft structure can be to big
Type pendent lamp plays a certain protective role；Simultaneously；Using the design of U-shaped installation part, the components such as setting sunpender built-in fitting are avoided,
The Fast Installation that can complete large-scale pendent lamp, accelerates speed of application, improves construction efficiency；But the installation part of ceiling lamp with
The distance between floor top surface is non-adjustable；It cannot achieve the height adjustment as needed to ceiling lamp；Simultaneously as connecting rod is
Rigidity, when connection has just encountered external force fracture, ceiling lamp can then fall and hurt sb.'s feelings, and there are biggish security risks.
Meanwhile some outdoor lights, due to exposing to the weather, lamps and lanterns mobile jib gets rusty easily, and is easily broken off after getting rusty, and is broken back light
Tool can directly be fallen, and existed and injured the security risks such as pedestrian by a crashing object.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
Main purpose is to provide a kind of scalable apart from Anti-fall connector, it is intended to which solving traditional connector can not adjust as needed
Whole distance, easy the problem of falling.
The purpose of the present invention is what is be achieved through the following technical solutions:
It is a kind of scalable apart from Anti-fall connector, including a steel wire tightrope, through being connected on the steel wire tightrope
Liang Ge bindiny mechanism；Two bindiny mechanisms are arranged in the opposite direction；The bindiny mechanism includes the peace of disc-shaped structure
Sabot, is set to the connecting cylinder far from described mounting disc one end end face center at the connecting cylinder for being set to the mounting disc center
Adjustment barrel and the reset spring that is set in the connecting cylinder；One end of the reset spring is connect with the mounting disc,
The other end is connect with the adjustment barrel；The connecting cylinder is divided into connecting cylinder cylindrical section and connecting cylinder conical section；The connecting cylinder circle
The lesser one end of section diameter is bored far from the mounting disc；The adjustment barrel is inserted into the connecting cylinder conical section；The adjustment barrel
The insertion depth being inserted into connecting cylinder conical section is less than the length of the connecting cylinder conical section；The adjustment barrel and the reset bullet
One end end circumference side of spring contact is provided with the circumferential protrusion of a circle inverted triangular shape；The outer circle of the circumferential protrusion is most
Major diameter is greater than the diameter of the reset spring；There are three same for setting at the position of the circumferential protrusion in the adjustment barrel
The clamping ball of sample size；The center of three clamping balls, which is located at, to be same as on the same section of the adjustment barrel；The tune
Section cylinder with arc groove compatible with the clamping ball is provided at the position of clamping sphere contacts described in each；
The clamping ball can move left and right in the arc groove.
In use, steel wire tightrope is successively from across an adjustment barrel, a reset spring, a mounting disc, another peace
Sabot, another reset spring, are finally pierced by from another adjustment barrel；When needing to adjust the distance between two mounting discs, to
The lower one of adjustment barrel of pressing, adjustment barrel compression reseting spring；The depth that adjustment barrel is inserted into connecting cylinder conical section is deeper, described
The diameter that connecting cylinder conical section corresponds at clamping ball is bigger；Clamping ball is mobile to drum outer wall direction is adjusted, three clamping circles
Spacing between ball increases, and be slidably installed disk on steel wire tightrope；After adjusting distance, adjustment barrel is decontroled, is resetting bullet
Under the action of spring, adjustment barrel is bounced；Clamping ball clamping steel wire tightrope in adjustment barrel can lock.
Further, steel wire tightrope gets rusty or rapid wear in order to prevent；One layer of rubber has been wrapped up outside the steel wire tightrope；
The plastic cement capsule of the hemispherical configuration for wrapping up clamping ball is provided in the adjustment barrel at the arc groove；It is each
A clamping ball corresponds to a plastic cement capsule.
Further, steel wire tightrope is pulled off in order to prevent, and the maximum weight that the steel wire tightrope can be born is not less than 50Kg.
Compared with prior art, the present invention has at least the following advantages:
Of the invention is scalable apart from Anti-fall connector, and two connection machines are arranged in the opposite direction on steel wire tightrope
Structure, each bindiny mechanism include mounting disc, the connecting cylinder for being set to mounting disc center, are set to connecting cylinder far from mounting disc one
The reset spring holding the adjustment barrel of end face center and being set in connecting cylinder；Need to adjust the distance between two mounting discs
When, press down on one of adjustment barrel, adjustment barrel compression reseting spring；Adjustment barrel is inserted into the depth of connecting cylinder conical section more
Deep, the diameter that connecting cylinder conical section corresponds at clamping ball is bigger；Clamping ball is mobile to adjusting drum outer wall direction, three clampings
Spacing between ball increases, and be slidably installed disk on steel wire tightrope；After adjusting distance, adjustment barrel is decontroled, is being resetted
Under the action of spring, adjustment barrel is bounced；Clamping ball clamping steel wire tightrope in adjustment barrel can lock；It is easy to use.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the scalable structural schematic diagram apart from Anti-fall connector of the invention；
Fig. 2 is the structural schematic diagram cross-sectional view of connection structure in Fig. 1；
Fig. 3 is the outline drawing of connection structure in Fig. 1.
Description of symbols: 1- steel wire tightrope；2- bindiny mechanism；21- mounting disc；22- connecting cylinder；2201- connecting cylinder circle
Shell of column；2202- connecting cylinder conical section；23- adjustment barrel；2301- circumferential protrusion；2302- clamping ball；2303- arc groove；
2304- plastic cement capsule；24- reset spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as indicating
Or it implies its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include at least one of the features.
In the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise clear
It is specific to limit.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
As shown in Figure 1, a kind of scalable apart from Anti-fall connector, including it is a steel wire tightrope 1, described through being connected to
Liang Ge bindiny mechanism 2 on steel wire tightrope 1；Two bindiny mechanisms 2 are arranged in the opposite direction；As shown in Figure 2 and Figure 3, described
The mounting disc 21 of bindiny mechanism 2 including disc-shaped structure, the connecting cylinder 22 for being set to 21 center of mounting disc, be set to it is described
Adjustment barrel 23 of the connecting cylinder 22 far from 21 one end end face center of mounting disc and the reset being set in the connecting cylinder 22
Spring 24；One end of the reset spring 24 is connect with the mounting disc 21, and the other end is connect with the adjustment barrel 23；The company
Connect cylinder 22 is divided for connecting cylinder cylindrical section 2201 and connecting cylinder conical section 2202；2202 diameter of connecting cylinder conical section lesser one
It holds far from the mounting disc 1；The adjustment barrel 23 is inserted into the connecting cylinder conical section 2202；The insertion of adjustment barrel 23 connection
Insertion depth in cylinder conical section 2202 is less than the length of the connecting cylinder conical section 2202；The adjustment barrel 23 and the reset
One end end circumference side that spring 24 contacts is provided with the circumferential protrusion 2301 of a circle inverted triangular shape；The circumferential protrusion
2301 outer circle maximum gauge is greater than the diameter of the reset spring 24；Close to the circumferential protrusion 2301 in the adjustment barrel 23
Position at setting there are three an equal amount of clamping ball 2302；The center of three clamping balls 2302, which is located at, is same as institute
It states on the same section of adjustment barrel 23；The adjustment barrel 23 is all provided with at the position that clamping ball 2302 contacts described in each
It is equipped with arc groove 2303 compatible with the clamping ball 2302；The clamping ball 2302 is in the arc groove 2303
It is interior to move left and right.
In use, steel wire tightrope 1 is successively from across an adjustment barrel, a reset spring, a mounting disc, another peace
Sabot, another reset spring, are finally pierced by from another adjustment barrel；When needing to adjust the distance between two mounting discs 21,
Press down on one of adjustment barrel 23,23 compression reseting spring 24 of adjustment barrel；Adjustment barrel 23 is inserted into connecting cylinder conical section 2202
Depth it is deeper, the diameter at the corresponding clamping ball 2302 of the connecting cylinder conical section 2202 is bigger；Clamping ball 2302 is to tune
The movement of 23 outer wall direction of cylinder is saved, the spacing between three clamping balls 2302 increases, and disk 21 is slidably installed on steel wire tightrope 1 i.e.
It can；After adjusting distance, adjustment barrel 23 is decontroled, under the action of reset spring 24, adjustment barrel 23 is bounced；In adjustment barrel 23
2302 clamping steel wire tightrope 1 of clamping ball can lock.
Wherein, steel wire tightrope 1 gets rusty or rapid wear in order to prevent；One layer of rubber has been wrapped up outside the steel wire tightrope 1
(not shown)；It is located at the arc groove 2303 in the adjustment barrel 23 and is provided with for wrapping up clamping ball 2302
The plastic cement capsule 2304 of hemispherical configuration；Each described clamping ball 2302 corresponds to a plastic cement capsule 2304.
Wherein, steel wire tightrope 1 is pulled off in order to prevent, and the maximum weight that the steel wire tightrope 1 can be born is not less than 50Kg.
More than, it is merely preferred embodiments of the present invention, but the protection scope invented is not limited thereto, it is any ripe
Know those skilled in the art in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, should all contain
Lid is within protection scope of the present invention.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (3)
1. a kind of scalable apart from Anti-fall connector, which is characterized in that including a steel wire tightrope, through being connected to the steel
Liang Ge bindiny mechanism on silk tightrope；Two bindiny mechanisms are arranged in the opposite direction；The bindiny mechanism includes discoid
The mounting disc of structure, is set to the connecting cylinder far from described mounting disc one end at the connecting cylinder for being set to the mounting disc center
The adjustment barrel of end face center and the reset spring being set in the connecting cylinder；One end of the reset spring and the installation
Disk connection, the other end are connect with the adjustment barrel；The connecting cylinder is divided into connecting cylinder cylindrical section and connecting cylinder conical section；The company
The lesser one end of connect cylinder conical section diameter is far from the mounting disc；The adjustment barrel is inserted into the connecting cylinder conical section；It is described
The insertion depth that adjustment barrel is inserted into connecting cylinder conical section is less than the length of the connecting cylinder conical section；The adjustment barrel with it is described
One end end circumference side of reset spring contact is provided with the circumferential protrusion of a circle inverted triangular shape；The circumferential protrusion
Outer circle maximum gauge is greater than the diameter of the reset spring；It is provided at the position of the circumferential protrusion in the adjustment barrel
Three an equal amount of clamping balls；The center of three clamping balls, which is located at, to be same as on the same section of the adjustment barrel；
The adjustment barrel with circle compatible with the clamping ball is provided at the position of clamping sphere contacts described in each
Arc fluting；The clamping ball can move left and right in the arc groove.
2. according to claim 1 scalable apart from Anti-fall connector, which is characterized in that wrapped up outside the steel wire tightrope
One layer of rubber；The hemispherical configuration for wrapping up clamping ball is provided in the adjustment barrel at the arc groove
Plastic cement capsule；Each described clamping ball corresponds to a plastic cement capsule.
3. according to claim 1 or 2 scalable apart from Anti-fall connector, which is characterized in that the steel wire tightrope energy
The maximum weight of receiving is not less than 50Kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053726.6A CN109268786A (en) | 2018-09-11 | 2018-09-11 | It is a kind of scalable apart from Anti-fall connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053726.6A CN109268786A (en) | 2018-09-11 | 2018-09-11 | It is a kind of scalable apart from Anti-fall connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109268786A true CN109268786A (en) | 2019-01-25 |
Family
ID=65188263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811053726.6A Pending CN109268786A (en) | 2018-09-11 | 2018-09-11 | It is a kind of scalable apart from Anti-fall connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268786A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252566A (en) * | 2020-10-27 | 2021-01-22 | 怀化简美装饰设计工程有限公司 | Wall corner suspended ceiling structure for interior decoration |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258153Y (en) * | 1996-12-05 | 1997-07-23 | 四川省第十二建筑工程公司 | Anti-falling safety gear |
| CN103547321A (en) * | 2012-04-26 | 2014-01-29 | 李亨春 | Golf tee and method for manufacturing same |
| CN107497983A (en) * | 2017-08-21 | 2017-12-22 | 河南鑫安利安全科技股份有限公司 | A kind of safety device for small swaged forging bed |
-
2018
- 2018-09-11 CN CN201811053726.6A patent/CN109268786A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258153Y (en) * | 1996-12-05 | 1997-07-23 | 四川省第十二建筑工程公司 | Anti-falling safety gear |
| CN103547321A (en) * | 2012-04-26 | 2014-01-29 | 李亨春 | Golf tee and method for manufacturing same |
| CN107497983A (en) * | 2017-08-21 | 2017-12-22 | 河南鑫安利安全科技股份有限公司 | A kind of safety device for small swaged forging bed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252566A (en) * | 2020-10-27 | 2021-01-22 | 怀化简美装饰设计工程有限公司 | Wall corner suspended ceiling structure for interior decoration |
| CN112252566B (en) * | 2020-10-27 | 2021-11-05 | 怀化简美装饰设计工程有限公司 | Wall corner suspended ceiling structure for interior decoration |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.19-1, building 1, No.104 Cuibai Road, Dadukou District, Chongqing 400080 Applicant after: CHONGQING SUN LIGHTING EQUIPMENT Co.,Ltd. Address before: 400000 Chongqing Dadukou District Shuangshan Road 116 9-4 Applicant before: CHONGQING SUN LIGHTING EQUIPMENT Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |