CN207247148U - A kind of oval explosion stack of good heat dissipation effect - Google Patents
A kind of oval explosion stack of good heat dissipation effect Download PDFInfo
- Publication number
- CN207247148U CN207247148U CN201720954930.XU CN201720954930U CN207247148U CN 207247148 U CN207247148 U CN 207247148U CN 201720954930 U CN201720954930 U CN 201720954930U CN 207247148 U CN207247148 U CN 207247148U
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- Prior art keywords
- connecting cylinder
- heat dissipation
- dissipation effect
- spring
- good heat
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Abstract
The utility model provides a kind of oval explosion stack of good heat dissipation effect,Including outer shroud,Interior shroud,Passage,Mini fan,Connecting cylinder,Mounting groove,Spring one and protection cylinder,Outer shroud right end is fixed on connecting cylinder left side,Inner tube, which is provide with, puts inside outer shroud,Interior shroud is fixed on connecting cylinder left side,Passage is opened in connecting cylinder left side,Mini fan lower end is arranged on passage right end upper position,Mini fan upper end extends to connecting cylinder annular side upper end,The design improves the heat dissipation effect and explosion-proof effect of the utility model,Mounting groove is opened in connecting cylinder left side,One right end of spring is fixed on mounting groove inner right side end face,One left end of spring is connected to protection cylinder right side,Protection cylinder right end is assemblied in inside mounting groove,The installation of the utility model is easy in the design,The utility model is rational in infrastructure,Good heat dissipation effect,Stability is good.
Description
Technical field
The utility model is a kind of oval explosion stack of good heat dissipation effect, belongs to lighting apparatus accessories field.
Background technology
With the rapid development of the industries such as oil, chemical industry, mining industry, use of the illuminator in production, storage, rescue is got over
Come more extensive, kind is more and more.The generation of the accident explosion of illuminator how is prevented in explosive gas hazardous area
Have become highly important problem.Since illuminator is inevitably generated electric spark at work or forms red-hot table
Face, they may result in the generation of explosion accident, directly once meeting with the explosive gas mixture of production or rescue site
Jeopardize the life and national wealth safety of citizen.Therefore, it is early as most popular illuminator, its explosion-proof technology problem
The common concern and great attention of people are caused.Using aluminum alloy casing, surface plastic spraying；Illuminate, is emergent dual-purpose；It is built-in to exempt from
Safeguard nickel-cadmium cell group, the automatic charging under normal power supply, emergency light is lighted in accident power-off or power failure automatically；Steel pipe connects up；
Normal illumination and emergency lighting are each independent in emergent special lamp；The emergent dual-purpose lamp of illumination, normal illumination and emergency lighting are public
One lamp body, light source are independent.
In the prior art, heat dissipation effect is poor after explosion stack installation, easily makes the disintegration of filament, and explosion-proof lamp of the prior art
After the use of pipe range time, spot is easily adhered to inside fluorescent tube, influences illuminating effect, but explosion-proof tube is fixedly connected with lamp body, nothing
Method is cleared up, so needing the oval explosion stack of good heat dissipation effect a kind of to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of the oval explosion-proof of good heat dissipation effect
Pipe, to solve the problems mentioned in the above background technology, the utility model is rational in infrastructure, good heat dissipation effect, and stability is good, reliably
Property it is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of good heat dissipation effect
Oval explosion stack, including fluorescent tube component, lamp cap, protection and mounting assembly and filament, the lamp cap be installed on light tube group
Part left end, the protection and mounting assembly are arranged on lamp cap left end, and the filament is connected to lamp cap left side, and the filament is set
In fluorescent tube component internal, the fluorescent tube component includes outer shroud, cavity, interior shroud, passage, mini fan and connecting cylinder, institute
State outer shroud right end and be fixed on connecting cylinder left side, said inner tube, which is provide with, puts inside outer shroud, and said inner tube cover is fixed on company
Connect cylinder left side, the cavity are arranged between outer shroud and interior shroud, and the passage is opened in connecting cylinder left side, described micro-
Type wind turbine lower end is arranged on passage right end upper position, and the mini fan upper end extends to connecting cylinder annular side upper end, institute
Stating protection and mounting assembly includes mounting groove, spring one, buttonhole, blind hole, spring two, fixture block and protection cylinder, the installation
Groove is opened in connecting cylinder left side, and one right end of spring is fixed on mounting groove inner right side end face, and one left end of spring connects
Protection cylinder right side is connected on, the protection cylinder right end is assemblied in inside mounting groove, and the blind hole is opened in protection cylinder annular side
Lower end right station, two upper end of spring are fixed on blind hole inner upper end, and two lower end of spring is connected to fixture block upper surface,
The fixture block is assemblied in inside blind hole, and the buttonhole is opened in connecting cylinder inner lower end face right station.
Further, the outer shroud left side offers circular hole.
Further, internal thread is machined with inside the connecting cylinder, the lamp cap left end is machined with external screw thread.
Further, the buttonhole bosom position offers annular groove.
Further, the buttonhole mounted inside has promotion column, and promotes column lower end to extend on the downside of connecting cylinder, described
Column is promoted to be connected by boss with annular groove.
Further, the fixture block lower end is in ball structure.
The beneficial effects of the utility model：The oval explosion stack of a kind of good heat dissipation effect of the utility model, because of this reality
Outer shroud, cavity, interior shroud, passage, mini fan and connecting cylinder are with the addition of with new, which improves the utility model
Heat dissipation effect and explosion-proof effect, extend the service life of the utility model, solve explosion-proof lamp heat dissipation in the prior art
The problem of effect is poor, and service life is short.
, should because the utility model with the addition of mounting groove, spring one, buttonhole, blind hole, spring two, fixture block and protection cylinder
Design is cleaned easy to internal shroud inner wall easy to the installation of the utility model, solves explosion-proof lamp knot of the prior art
Structure is fixed, the problem of can not being cleaned to explosion-proof inside pipe wall, influence lamp lighting effect.
Because with the addition of circular hole, which is easy to the flowing of air-flow, and because with the addition of internal thread and external screw thread, which is easy to
The connection of lamp cap and connecting cylinder, because with the addition of promotion column, which is easy to the movement of fixture block, because with the addition of annular groove and convex
Platform, the design is easy to promote the installation of column, and the utility model is rational in infrastructure, good heat dissipation effect, and stability is good, and reliability is high.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the oval explosion stack of good heat dissipation effect of the utility model；
Fig. 2 be a kind of good heat dissipation effect of the utility model oval explosion stack in fluorescent tube component structure diagram；
Fig. 3 is protection in a kind of oval explosion stack of good heat dissipation effect of the utility model and the structural representation of mounting assembly
Figure；
In figure：1- fluorescent tubes component, 2- lamp caps, 3- protections and mounting assembly, 4- filaments, 11- outer shroud, 12- cavitys, 13-
Interior shroud, 14- passages, 15- mini fans, 16- connecting cylinders, 31- mounting grooves, 32- springs one, 33- buttonholes, 34- blind holes,
35- springs two, 36- fixture blocks, 37- protection cylinders.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of good heat dissipation effect it is oval explosion-proof
Pipe, including fluorescent tube component 1, lamp cap 2, protection and mounting assembly 3 and filament 4, lamp cap 2 are installed on 1 left end of fluorescent tube component, protect
Shield and mounting assembly 3 are arranged on 2 left end of lamp cap, and filament 4 is connected to 2 left side of lamp cap, and filament 4 is arranged on inside fluorescent tube component 1.
Fluorescent tube component 1 includes outer shroud 11, cavity 12, interior shroud 13, passage 14, mini fan 15 and connecting cylinder 16,
Outer 11 right end of shroud is fixed on 16 left side of connecting cylinder, and interior shroud 13 is arranged on inside outer shroud 11, interior 13 company of being fixed on of shroud
16 left side of connect cylinder, cavity 12 are arranged between outer shroud 11 and interior shroud 13, and passage 14 is opened in 16 left side of connecting cylinder,
15 lower end of mini fan is arranged on 14 right end upper position of passage, and 15 upper end of mini fan is extended in 16 annular side of connecting cylinder
End, the design solve in the prior art the problem of explosion-proof lamp heat dissipation effect is poor, and service life is short.
Protection and mounting assembly 3 include mounting groove 31, spring 1, buttonhole 33, blind hole 34, spring 2 35, fixture block 36
And protection cylinder 37, mounting groove 31 are opened in 16 left side of connecting cylinder, one 32 right end of spring is fixed on 31 inner right side of mounting groove
End face, one 32 left end of spring are connected to 37 right side of protection cylinder, and protection 37 right end of cylinder is assemblied in inside mounting groove 31, blind hole 34
Protection 37 annular side lower end right station of cylinder is opened in, 2 35 upper end of spring is fixed on 34 inner upper end of blind hole, spring 2 35
Lower end is connected to 36 upper surface of fixture block, and fixture block 36 is assemblied in inside blind hole 34, and buttonhole 33 is opened in 16 inner lower of connecting cylinder
End face right station, the design solve flameproof lamp structure of the prior art and fix, and explosion-proof inside pipe wall can not be cleaned,
The problem of influencing lamp lighting effect.
Outer 11 left side of shroud offers circular hole, and internal thread is machined with inside connecting cylinder 16, and 2 left end of lamp cap is machined with outer spiral shell
Line, 33 bosom position of buttonhole offer annular groove, and 33 mounted inside of buttonhole has promotion column, and promotes the extension of column lower end
To the downside of connecting cylinder 16, column is promoted to be connected by boss with annular groove, 36 lower end of fixture block is in ball structure.
Embodiment：During the use of the utility model, user of service runs mini fan 15, miniature wind
Machine 15 works, and extraneous air is delivered to inside cavity 12 by passage 14, the hot-air inside cavity 12 is passed through circular hole
Discharge, so as to accelerate the flowing of 12 inner air of cavity and replace speed, which improves the heat dissipation effect of the utility model
Fruit.
When user of service needs internal 13 inner wall of shroud to be cleared up, user of service promotes column, promotes column movement
36 lower end of fixture block is driven to be moved up inside buttonhole 33, fixture block 36 is moved up produces compression stress to spring 2 35, makes bullet
Spring 2 35 is shunk, so that fixture block 36 is completely assembled to inside blind hole 34, fixture block 36 is separated with buttonhole 33, and protection cylinder 37 exists
It is moved to the left under the elastic force effect of spring 1, so as to protect cylinder 37 to be moved to 4 position of filament, filament 4 is completely in protection
Inside cylinder 37, filament 4 is set not to be subject to damage, then user of service takes out lamp cap 2 from the inside of connecting cylinder 16, so that
Explosion stack inside is cleaned with personnel, the design is easy to the cleaning inside the safety and explosion stack of the utility model.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of oval explosion stack of good heat dissipation effect, including fluorescent tube component, lamp cap, protection and mounting assembly and filament,
It is characterized in that：The lamp cap is installed on fluorescent tube component left end, and the protection and mounting assembly are arranged on lamp cap left end, the lamp
Silk is connected to lamp cap left side, and the filament is arranged on fluorescent tube component internal；
The fluorescent tube component includes outer shroud, cavity, interior shroud, passage, mini fan and connecting cylinder, the outer shroud right end
Connecting cylinder left side is fixed on, said inner tube, which is provide with, puts inside outer shroud, and said inner tube cover is fixed on connecting cylinder left side, institute
State cavity to be arranged between outer shroud and interior shroud, the passage is opened in connecting cylinder left side, and the mini fan lower end is set
Put and extend to connecting cylinder annular side upper end in passage right end upper position, the mini fan upper end；
The protection and mounting assembly include mounting groove, spring one, buttonhole, blind hole, spring two, fixture block and protection cylinder, institute
State mounting groove and be opened in connecting cylinder left side, one right end of spring is fixed on mounting groove inner right side end face, the spring one
Left end is connected to protection cylinder right side, and the protection cylinder right end is assemblied in inside mounting groove, and the blind hole is opened in protection cylinder ring
Shape side lower end right station, two upper end of spring are fixed on blind hole inner upper end, and two lower end of spring is connected to fixture block
Upper surface, the fixture block are assemblied in inside blind hole, and the buttonhole is opened in connecting cylinder inner lower end face right station.
A kind of 2. oval explosion stack of good heat dissipation effect according to claim 1, it is characterised in that：The outer shroud is left
End face offers circular hole.
A kind of 3. oval explosion stack of good heat dissipation effect according to claim 1, it is characterised in that：In the connecting cylinder
Portion is machined with internal thread, and the lamp cap left end is machined with external screw thread.
A kind of 4. oval explosion stack of good heat dissipation effect according to claim 1, it is characterised in that：In the buttonhole
Portion centre position offers annular groove.
A kind of 5. oval explosion stack of good heat dissipation effect according to claim 1, it is characterised in that：In the buttonhole
Portion is equipped with promotion column, and promotes column lower end to extend on the downside of connecting cylinder, and the promotion column is connected by boss with annular groove.
A kind of 6. oval explosion stack of good heat dissipation effect according to claim 1, it is characterised in that：The fixture block lower end
In ball structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954930.XU CN207247148U (en) | 2017-08-01 | 2017-08-01 | A kind of oval explosion stack of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954930.XU CN207247148U (en) | 2017-08-01 | 2017-08-01 | A kind of oval explosion stack of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247148U true CN207247148U (en) | 2018-04-17 |
Family
ID=61880279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954930.XU Expired - Fee Related CN207247148U (en) | 2017-08-01 | 2017-08-01 | A kind of oval explosion stack of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247148U (en) |
-
2017
- 2017-08-01 CN CN201720954930.XU patent/CN207247148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180417 Termination date: 20180801 |