CN204901684U - Lamps and lanterns shock attenuation mount pad - Google Patents
Lamps and lanterns shock attenuation mount pad Download PDFInfo
- Publication number
- CN204901684U CN204901684U CN201520697178.6U CN201520697178U CN204901684U CN 204901684 U CN204901684 U CN 204901684U CN 201520697178 U CN201520697178 U CN 201520697178U CN 204901684 U CN204901684 U CN 204901684U
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- light fixture
- sleeve
- damping
- lamps
- 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 lamps and lanterns shock attenuation mount pad, including connecting bottom plate, lamps and lanterns mounting panel and damper, damper includes the sleeve, goes up the position sleeve, position sleeve, damping spring and shock attenuation pull rod down, goes up the position sleeve and is fixed in the connection bottom plate, and the lamps and lanterns mounting panel is installed in shock attenuation pull rod upper end, and damping spring is located on position sleeve down and forms last position sleeve and supports, the shock attenuation pull rod include the body of rod and setting on the body of rod and support the limiting plate on last position sleeve, the body of rod is arranged in the position sleeve, simple structure, simple to operate, applicable lamps and lanterns shock attenuation demand in less space to the shock attenuation is effectual, can prevent that lamps and lanterns from causing the damage under the strongly shock receiving, with the life of extension lamps and lanterns, reduces economic cost.
Description
Technical field
The utility model relates to light fixture field of shock absorption, particularly a kind of light fixture damping installation seat.
Background technology
On automobile, on bullet train, the equipment such as precision optical platform have a large amount of dampers, to ensure that machinery, equipment normally work under vibrational excitation, but shock absorber structure of the prior art is complicated, takes up room large, installs inconvenient.In illumination field of light fittings, light fixture will be continued equally, the excitation of strong three-way vibration, but also there is no supporting light fixture damping installation seat, it is fragile when light fixture is subject to judder, increase maintenance cost, and shorten the service life of light fixture, bring trouble and economic loss to client, the reliability of light fixture is low.
Therefore, need to improve the mounting structure of existing light fixture, make its structure simple, easy for installation, be applicable to the light fixture shock attenuation needs in less space, and good damping effect, light fixture can be prevented to be subject to causing damage under sharp pounding, to extend the service life of light fixture, reduce financial cost.
Utility model content
In view of this, the utility model provides a kind of light fixture damping installation seat, and structure is simple, easy for installation, be applicable to the light fixture shock attenuation needs in less space, and good damping effect, light fixture can be prevented to be subject to causing damage under sharp pounding, to extend the service life of light fixture, reduce financial cost.
Light fixture damping installation seat of the present utility model, comprise connecting bottom board, lamp installation plate and to be arranged on connecting bottom board and for the dampening assembly to light fixture vibrations damping, dampening assembly comprises sleeve, upper positioning sleeve, lower positioning sleeve, damping spring and shock absorption trolley, upper positioning sleeve is fixed on connecting bottom board, lamp installation plate is installed on shock absorption trolley upper end, damping spring to be seated on lower positioning sleeve and to be formed upper positioning sleeve and supports, shock absorption trolley comprises the body of rod and to be arranged on the body of rod and the limiting plate be supported on positioning sleeve, and the body of rod is placed in positioning sleeve.
Further, the rubber sleeve to the radial damping of the body of rod of shock absorption trolley is provided with in upper positioning sleeve.
Further, rubber sleeve and described upper positioning sleeve sulfuration one-body molded.
Further, shock absorption trolley lower end radial direction extends to form limited location flange, and rubber sleeve lower end is arranged to terminating in defining flange.
Further, lamp installation plate is provided with lamp installation hole.
Further, connecting bottom board is provided with fixed installation hole.
Further, sleeve upper end extends internally and is formed for the limiting section to upper positioning sleeve axial limiting.
The beneficial effects of the utility model: light fixture damping installation seat of the present utility model, the upper positioning sleeve be oppositely arranged and lower positioning sleeve, and between upper positioning sleeve and lower positioning sleeve, damping spring is set, damping spring is formed upper positioning sleeve and supports, after in lamp installation to lamp installation plate, when producing vibrations, the limiting plate of shock absorption trolley is formed upper positioning sleeve and presses down, damping spring carries out damping, buffering, the utility model structure is simple, easy for installation, be applicable to the light fixture shock attenuation needs in less space, and good damping effect, light fixture can be prevented to be subject to causing damage under sharp pounding, to extend the service life of light fixture, reduce financial cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Fig. 1 is the utility model structural representation, as shown in the figure: the light fixture damping installation seat of the present embodiment, comprise connecting bottom board 1, lamp installation plate 2 and to be arranged on connecting bottom board 1 and for the dampening assembly to light fixture vibrations damping, dampening assembly comprises sleeve 3, upper positioning sleeve 4, lower positioning sleeve 5, damping spring 6 and shock absorption trolley, upper positioning sleeve 4 is fixed on connecting bottom board 1, lamp installation plate 2 is installed on shock absorption trolley upper end, damping spring 6 to be seated on lower positioning sleeve 5 and to be formed upper positioning sleeve 4 and supports, shock absorption trolley comprises the body of rod 7 and to be arranged on the body of rod 7 and the limiting plate 8 be supported on positioning sleeve 4, the body of rod 7 is placed in positioning sleeve 4, wherein, upper positioning sleeve 4 and lower positioning sleeve 5 are T-shaped nested structure, and be oppositely arranged, be oppositely arranged and refer to that the guide part 9 that T-shaped is overlapped is relative, damping spring about 6 two ends are respectively to terminating in upper positioning sleeve 4 and lower positioning sleeve 5, and shock absorption trolley upper end adopts with lamp installation plate 2 and is threaded, and certainly also can be welding or other existing connected modes, limiting plate 8 is supported on positioning sleeve 4 and arranges, and certainly also can be fixedly connected with.
In the present embodiment, in upper positioning sleeve 4, be provided with the rubber sleeve 10 of the radial damping of the body of rod 7 to shock absorption trolley; Rubber sleeve 10 can carry out damping to swinging of shock absorption trolley, and rubber sleeve 10 center apertured, shock absorption trolley passes in hole.
In the present embodiment, rubber sleeve 10 is one-body molded with the sulfuration of described upper positioning sleeve 4; Fixing reliable, good damping effect.
In the present embodiment, shock absorption trolley lower end radial direction extends to form limited location flange 11, and rubber sleeve 10 lower end is arranged to terminating in defining flange 11; Formed and connect, when shock absorption trolley moves up and down when vibrating, limiting plate 8 and defining flange 11 act on positioning sleeve 4 and rubber sleeve 10 respectively, form damping effect.
In the present embodiment, lamp installation plate 2 is provided with lamp installation hole 12; For by damping installation seat integral installation in desktop or wall, or other adjuncts.
In the present embodiment, connecting bottom board 1 is provided with fixed installation hole 13; For mounted lamp.
In the present embodiment, sleeve 3 upper end extends internally and is formed for the limiting section 14 to upper positioning sleeve 4 axial limiting; Prevent positioning sleeve 4 from coming off.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a light fixture damping installation seat, it is characterized in that: comprise connecting bottom board, lamp installation plate and to be arranged on connecting bottom board and for the dampening assembly to light fixture vibrations damping, described dampening assembly comprises sleeve, upper positioning sleeve, lower positioning sleeve, damping spring and shock absorption trolley, described upper positioning sleeve is fixed on connecting bottom board, described lamp installation plate is installed on shock absorption trolley upper end, described damping spring to be seated on lower positioning sleeve and to be formed upper positioning sleeve and supports, shock absorption trolley comprises the body of rod and to be arranged on the body of rod and the limiting plate be supported on positioning sleeve, the described body of rod is placed in positioning sleeve.
2. light fixture damping installation seat according to claim 1, is characterized in that: be provided with the rubber sleeve to the radial damping of the body of rod of shock absorption trolley in described upper positioning sleeve.
3. light fixture damping installation seat according to claim 2, is characterized in that: described rubber sleeve and described upper positioning sleeve sulfuration one-body molded.
4. light fixture damping installation seat according to claim 3, is characterized in that: described shock absorption trolley lower end radial direction extends to form limited location flange, and described rubber sleeve lower end is arranged to terminating in defining flange.
5. light fixture damping installation seat according to claim 4, is characterized in that: described lamp installation plate is provided with lamp installation hole.
6. light fixture damping installation seat according to claim 5, is characterized in that: described connecting bottom board is provided with fixed installation hole.
7. light fixture damping installation seat according to claim 6, is characterized in that: described sleeve upper end extends internally and formed for the limiting section to upper positioning sleeve axial limiting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697178.6U CN204901684U (en) | 2015-09-10 | 2015-09-10 | Lamps and lanterns shock attenuation mount pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697178.6U CN204901684U (en) | 2015-09-10 | 2015-09-10 | Lamps and lanterns shock attenuation mount pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204901684U true CN204901684U (en) | 2015-12-23 |
Family
ID=54923857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520697178.6U Expired - Fee Related CN204901684U (en) | 2015-09-10 | 2015-09-10 | Lamps and lanterns shock attenuation mount pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204901684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618628A (en) * | 2016-07-15 | 2018-01-23 | 罗煜 | A kind of attachment means of water floating body |
-
2015
- 2015-09-10 CN CN201520697178.6U patent/CN204901684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618628A (en) * | 2016-07-15 | 2018-01-23 | 罗煜 | A kind of attachment means of water floating body |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160910 |