CN203231255U - Lighting lamp detaching device - Google Patents
Lighting lamp detaching device Download PDFInfo
- Publication number
- CN203231255U CN203231255U CN 201320206786 CN201320206786U CN203231255U CN 203231255 U CN203231255 U CN 203231255U CN 201320206786 CN201320206786 CN 201320206786 CN 201320206786 U CN201320206786 U CN 201320206786U CN 203231255 U CN203231255 U CN 203231255U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- crank connecting
- lighting lamp
- connecting link
- connecting rods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lighting lamp detaching device. The outer structure of the device is a sleeve. Crank connecting rods are fixed inside the sleeve. Recessed chutes are formed in the surfaces of the crank connecting rods. A rolling ball makes up-down sliding movement with tracks in the chutes. Protruding portions are arranged on the upper portions and the lower portions of the chutes to support the rolling ball. Locking blocks with increased lengths are designed at the rear ends of the bottoms of the crank connecting rods and can be locked tightly with locking grooves inside a lampshade. Positioning pins penetrate positioning holes to fix the crank connecting rods inside the sleeve. The sleeve can be an annular sleeve. The lighting lamp detaching device is simple in structure and practical, safety and convenience in detaching are realized, and when breaking down, the industrial lighting lamp can be detached quickly and effectively for maintenance.
Description
[technical field]
The utility model relates to the mechanical realization field, relates in particular to a kind of illuminating lamp disconnecting means.
[background technology]
The industrial lighting lamp is extensively applied in the industrial building, and its height is hung on the wall top.The industrial lighting lamp is usually with light source, and electrical equipment and lampshade etc. combines, and lampshade and base utilize plain bolt that it is linked together, and then utilizes expansion bolt that its base is fixedly mounted in the body of wall.Because environment is comparatively poor in the factory building, the industrial lighting lamp easily breaks down, in case need repairing, must set up scaffold, and the maintenance personal climbs up scaffold illuminating lamp is disassembled and can keep in repair then.In the unloading process, each bolt of necessary Panasonic's lampshade and base point of attachment, and screwdriver manually often is necessary with other.Dismantling illuminating lamp simultaneously needs two people at least, and reason is that illuminating lamp has constant weight, must someone hold light fixture and just can disassemble smoothly during loose bolt, so whole process is very complicated, and suitable consuming time, consumption power.When illuminating lamp was reinstalled, whole process and unloading process were similar, and be cumbersome too.
[summary of the invention]
At the shortcoming of prior art, the purpose of this utility model is to provide a kind of illuminating lamp disconnecting means simple in structure, easy-to-dismount.
The technical solution adopted in the utility model is: a kind of illuminating lamp disconnecting means, it is characterized in that: described device external structure is sleeve, sleeve inner is fixed in crank connecting link in inside, the crank connecting link surface is provided with the spill chute, ball has the gliding motility of track up and down in chute, there is ledge at two positions up and down, plays the effect of supporting spin, rear end, crank connecting link bottom is designed to the extended type fixture block, and fixture block can tighten mutually with the inner draw-in groove of lampshade.
Further, described crank connecting link utilizes alignment pin to pass locating hole to be fixed in sleeve inner.
Further, described sleeve can be circular sleeve.
The beneficial effects of the utility model are: simple in structure, use, shirk safe ready, when the industrial lighting lamp breaks down, can it be shirked get off to keep in repair fast and effectively.
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation;
Fig. 2 is comparison diagram before and after the utility model is installed;
Fig. 3 is the utility model force analysis schematic diagram;
1, spin 2, locating hole 3, crank connecting link 4, sleeve 5, fixture block access hole
31, top 32, spill chute 33, bottom 34, fixture block
[specific embodiment]
Referring to accompanying drawing, the utility model has adopted a kind of illuminating lamp disconnecting means, it is characterized in that: described device external structure is sleeve, sleeve inner is fixed in crank connecting link in inside, and the crank connecting link surface is provided with the spill chute, and ball has the gliding motility of track up and down in chute, there is ledge at two positions up and down, play the effect of supporting spin, rear end, crank connecting link bottom is designed to the extended type fixture block, and fixture block can tighten mutually with the inner draw-in groove of lampshade.
Further, described crank connecting link utilizes alignment pin to pass locating hole to be fixed in sleeve inner.
Further, described sleeve can be circular sleeve.
The operating principle of device: before this device and lampshade assemble mutually, circular sleeve is inverted, because spin is positioned in the middle chute of two crank connecting links, spin slides to the crank connecting link top along the chute on both sides, and this moment, the ledge at two crank connecting link tops supported spin simultaneously.And two crank connecting links are subjected to the thrust of spin, (one on the left side is rotated counterclockwise among Fig. 1 thereby crank connecting link rotates around alignment pin, one on the right turns clockwise), this moment, the extended type fixture block entered inside (as shown in Figure 2) from the outside of circular sleeve.Assemble lighting lamp shade and circular sleeve mutually this moment, and the fixture block access hole is corresponding mutually with lampshade inner card cage position, then lampshade carried out 180 degree upsets with circular sleeve.In this process, spin is carried out landing to the bottom from the top, and two crank connecting links are subjected to the spin thrust again and rotate around alignment pin, and the extended type fixture block stretches out from circular sleeve inside gradually, enter in the draw-in groove of lampshade, and tighten mutually, make that finally lampshade and this device combine closely.When shirking lampshade, as long as lampshade is overturn together with this device, just can smoothly lampshade be shirked.
At this preferred embodiment that this utility model has been described, comprise that the inventor is used to implement known optimal mode of the present utility model.The change of preferred embodiment is apparent for those of ordinary skills after reading above-mentioned explanation.The inventor wishes the change that the those of ordinary skill rational Application is such, and the inventor thinks and offers some clarification on different application at this and also can realize the utility model.Therefore, the utility model comprises all modifications and the equivalents of the purport of quoting in the claim of enclosing, and this allows in the law that is suitable for.In addition, any combination of all possible change of above-mentioned key element is also comprised by the utility model, unless point out in addition or obvious contradiction in context at this.
Claims (3)
1. illuminating lamp disconnecting means, it is characterized in that: described device external structure is sleeve, sleeve inner is fixed in crank connecting link in inside, the crank connecting link surface is provided with the spill chute, ball has the gliding motility of track up and down in chute, there is ledge at two positions up and down, plays the effect of supporting spin, rear end, crank connecting link bottom is designed to the extended type fixture block, and fixture block can tighten mutually with the inner draw-in groove of lampshade.
2. illuminating lamp disconnecting means according to claim 1 is characterized in that; Described crank connecting link is that the locating hole that utilizes alignment pin to pass on the sleeve is fixed in sleeve inner.
3. illuminating lamp disconnecting means as claimed in claim 1 or 2 is characterized in that; Described sleeve can be circular sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206786 CN203231255U (en) | 2013-04-23 | 2013-04-23 | Lighting lamp detaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206786 CN203231255U (en) | 2013-04-23 | 2013-04-23 | Lighting lamp detaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203231255U true CN203231255U (en) | 2013-10-09 |
Family
ID=49287380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320206786 Expired - Fee Related CN203231255U (en) | 2013-04-23 | 2013-04-23 | Lighting lamp detaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203231255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196104A (en) * | 2013-04-23 | 2013-07-10 | 苏州铉动三维空间科技有限公司 | Detaching device for illuminating lamps |
-
2013
- 2013-04-23 CN CN 201320206786 patent/CN203231255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196104A (en) * | 2013-04-23 | 2013-07-10 | 苏州铉动三维空间科技有限公司 | Detaching device for illuminating lamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |