CN206771114U - A kind of fireproofing embedding lamp - Google Patents
A kind of fireproofing embedding lamp Download PDFInfo
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- CN206771114U CN206771114U CN201720563913.3U CN201720563913U CN206771114U CN 206771114 U CN206771114 U CN 206771114U CN 201720563913 U CN201720563913 U CN 201720563913U CN 206771114 U CN206771114 U CN 206771114U
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Abstract
The utility model discloses a kind of fireproofing embedding lamp, including：For housing the bracket of lamp body of lamp body, for installing the lamp holder of lamp body, and expansion fire-proof layer；Bracket of lamp body includes first end and the second end being oppositely arranged；Lamp holder is located at the first end of bracket of lamp body；Second end of bracket of lamp body is close to lamp body；And it is provided with first through hole corresponding to lamp body on its end face；Expansion fire-proof layer is located at the second end of bracket of lamp body.The utility model, which realizes, prevents fires in possible trouble, and when fire occurs, the intensity of a fire can be effectively prevented to be spread by the pore structure of this fireproofing embedding lamp and mounted lamp, so as to realize the fire insulation performance of light fixture, and then avoid the adverse consequences caused by fire spreading, the personal safety as well as the property safety of scene of fire is maintained, is reduced being endangered caused by fire.
Description
Technical field
Technical field of lamps is the utility model is related to, espespecially a kind of fireproofing embedding lamp.
Background technology
Recessed light, refer to be embedded in a kind of lamp for local lighting in plane, Recessed light avoids general illumination, and part can be made to exist
Turn into prominent bright spot under light, in present finishing agitation, many people like doing the room lighting using Recessed light, big in room
Amount uses.From structure function, can be divided into basic model (perpendicular projection type), adjustable angle degree type, wash wall type, emergency lighting type and tiltedly
Face uses type etc..
At present, the Recessed light of in the market is generally the effect for being served only for beautifying indoor environment and illumination, but installs Recessed light
When, it is necessary to ceiling, bag wall and family property etc. place wallboard on drill, to facilitate the installation of Recessed light, although in order to prevent from sending out
The sprawling of intensity of a fire during calamity of lighting a fire, the wallboard of place can use fire-proof board, but the surface of fire-proof board is fire proofing material,
But wherein interbed is combustible material, when a fire, it is rapid on the intensity of a fire altered can be ignited by above-mentioned hole fire-proof board
Intermediate layer, so as to cause fire-proof board not have its due fire protecting performance.What's more, in ceiling and bag wall interlayer,
And substantial amounts of combustibles have often been deposited in the inside of family property, the power supply inside lifting and its interlayer, heating row such as ceiling
The circuit-lines such as gas, the yoke in bag wall interlayer, clothing in family property etc.；Once these combustibles are ignited, disaster will be triggered
Property consequence, causes huge loss of personal property.
Therefore, the application is directed to studying a kind of fireproofing embedding lamp that can prevent fire spreading when fire occurs.
The content of the invention
The purpose of this utility model is to provide a kind of fireproofing embedding lamp, when realizing anti-fire spreading with possible trouble, and fire occurs
During calamity, the intensity of a fire can be effectively prevented to be spread by the pore structure of this fireproofing embedding lamp and mounted lamp, so as to realize the fire prevention of light fixture
Heat-proof quality, and then the adverse consequences caused by fire spreading is avoided, the personal safety as well as the property safety of scene of fire is maintained, will
Being endangered caused by fire reduces.
The technical scheme that the utility model is provided is as follows：
A kind of fireproofing embedding lamp, including：
For housing the bracket of lamp body of lamp body, for installing the lamp holder of lamp body, and expansion fire-proof layer；
The bracket of lamp body includes first end and the second end being oppositely arranged；
The lamp holder is located at the first end of the bracket of lamp body；
Second end of the bracket of lamp body is close to the lamp body；And it is provided with first corresponding to the lamp body on its end face and leads to
Hole；
The expansion fire-proof layer is located at the second end of the bracket of lamp body.
In the technical program, because Recessed light is installed by way of drilling, therefore, fire, intensity of a fire direction is occurring
During these place sprawlings, if performance of the light fixture without fire-proof and thermal-insulation, catastrophic effect can be caused, therefore this practicality is new
Type pass through close to lamp body side bracket of lamp body on set expansion fire-proof layer so that this fireproofing embedding lamp when fire occurs,
When spreading to the temperature that the temperature of the intensity of a fire of light fixture reaches certain, the expansion fire-proof layer can be expanded so as to block close to lamp
The space of body side, cause the intensity of a fire can not continue to spread towards place by light fixture or above-mentioned hole, it is heat-insulated so as to play
Fire-retardant effect, and then the local personal safety as well as the property safety that fire occurs is protected, reduced being endangered caused by fire.More excellent
It is, even if the part of the close lamp body illumination end of light fixture comes off because of high temperature melt, because the expansion plugging of expansion fire-proof layer
Effect, can also block hole, and then can also prevent the sprawling of the intensity of a fire.When fire occurs, due to can effectively prevent the intensity of a fire
Sprawling, got for the common people by fire and property the time of escape and rescue, or for fire fighter rescue the disaster-stricken common people and
Valuable time is got in fire extinguishing, so as to which the harm of fire greatly be reduced.This fireproofing embedding lamp it is compact-sized, simple, moreover it is possible to
Prevent trouble before it happens, practical, applied widely, good market prospect.
It is further preferred that the expansion fire-proof layer is located at the outer wall and/or inwall of the bracket of lamp body；And/or institute
Expansion fire-proof layer is stated to set close to the first through hole.
In the technical program, expansion fire-proof layer can be located at the inner or outer side of bracket of lamp body, and applicability is good, can basis
The construction being actually needed is configured, so that the construction variation of this fireproofing embedding lamp and coordinability, to adapt to different use
The needs or mounting structure at family need.
In the technical program, due to the intensity of a fire is contacted in light fixture at first or because of the intensity of a fire and temperature rise structure be near outer
The through hole of environment, therefore, expansion fire-proof layer are set preferably adjacent to first through hole, to timely respond to the generation of fire, so that and
When heat is expanded before the intensity of a fire does not wreak havoc sprawling also, block the front end i.e. hole of bracket of lamp body in advance.
It is further preferred that the expansion fire-proof layer is enclosed located at the outside of the lamp body, and by fixture with it is described
Bracket of lamp body connects；The expansion fire-proof layer is located between the fixture and the bracket of lamp body.
In the technical program, in order to consolidate expansion fire-proof layer in the tightness on this fireproofing embedding lamp, therefore pass through fixation
Part is fixed on bracket of lamp body.
It is further preferred that also include light panel, its on the end face at the second end of the bracket of lamp body, and with it is described
Bracket of lamp body detachable connection；The light panel is provided with the second through hole, second through hole and the first through hole position pair
Should.
In the technical program, in order to improve the dustproof and waterproof performance of this fireproofing embedding lamp, sealed by light panel for installing
The hole of light fixture and the gap of external environment, and then effectively prevent the dust of external environment or water from being entered by the gap in light fixture
Face, so as to influence the illuminating effect of lamp body and service life, and when dust or water enter lamp interior, user is very
It is difficult to be cleaned out dust or water, thus light panel also reduces the cleaning work of user, usually in use, user only needs
Cleaning is revealed in the outer surface of external environment.
It is further preferred that also include lamp bucket circle, the lamp bucket circle includes first and second, and described first is enclosed and set
In the outside of the lamp body, described second is enclosed the outside located at described first, and described first towards the lamp body branch
The direction of frame is higher than described second；First of the lamp bucket circle is connected with the bracket of lamp body；The light panel is away from institute
The outer ledge for stating the second through hole side has flange towards lamp body side extension；The flange forms one with the light panel
Groove；Second of the lamp bucket circle is supported in the groove, and described second is provided with sealing ring between the flange.
In the technical program, because light panel is by lamp bucket circle and sealing ring and bracket of lamp body detachable connection, no
Only ease of assembly；And light panel also easily shirks from the frame of lamp body, lamp body is changed with convenient use person, and change lamp
Light panel need to be only disassembled when body without disassembling other parts or removing from hole light fixture, operating process
It is very simple, conveniently, easy to operate, easy grasp.
It is further preferred that the expansion fire-proof layer is located at the lamp bucket circle close to the side of the lamp body.
It is further preferred that rat of the light panel close to the lamp body side forms the spacing of a lamp body
Ring wall；The spacing ring wall, which encloses, sets the second through hole setting；Light panel between the spacing ring wall and second through hole
Form the plummer of the illumination end for placing the lamp body.
In the technical program, pass through the position-limiting action of spacing ring wall so that the illumination end of lamp body is limited at fixed sky
It is interior to offset, so that the illumination zone of lamp body, which is confined to user, wants illuminated place, ought particularly make
User wants there is specific use (such as decorate, beautify the environment) using this fireproofing embedding lamp.
It is further preferred that also including clear glass, it is located at the plummer close to the side of the lamp body, described
Bright glass is adapted with the internal diameter of the spacing ring wall.
In the technical program, pass through the effect of blocking of clear glass so that dust and water of external environment etc. can not touch
The outer surface of lamp body, and then the illuminating effect of lamp body, attractive in appearance and decorative effect are influenceed in the outer surface fouling of lamp body, can also
Reduce the service life of lamp body；It is more excellent, and when dust or water are bonded on lamp body, user be difficult by dust or water to
Clean out and scale removal process is dangerous (bulb of such as lamp body, which is gone to sticks and staves, stabs cleaning person, gets an electric shock), thus in use, user
The outer surface that clear glass is revealed in external environment only need to be cleared up, because the material of glass is easily cleared up, the time spent
It is seldom with labour.
It is further preferred that tack coat is provided between the clear glass and the spacing ring wall.
In the technical program, by the gap between first binding agent seal clear glass and ring wall, entirely appear so as to improve
Sealing property in the side of external environment, improve the water resistance of light fixture.
It is further preferred that also include the terminal box provided with binding post；The terminal box and the first of the bracket of lamp body
End connection；The lamp holder is connected with the binding post；And/or the bracket of lamp body is U-shaped structure or barrel-like structure；And/or
The bracket of lamp body opposite sides is respectively equipped with spring.
In the technical program, this fireproofing embedding lamp directly can be quickly arranged in hole by user by spring, and be passed through
Binding post realized in a manner of directly plugging this fireproofing embedding lamp energization or off-position between switching, it is very safe；It is and whole
Individual installation procedure is very simple, conveniently, easy to operate, easy grasp.And binding post is arranged on the inside of terminal box, avoids itself and outer shroud
Border contacts, while avoids dust and water from touching binding post so as to cause the electric leakage of binding post or damage, and because terminal box is
The outer surface of wallboard is hidden in, maintenance and replacing are difficult, not easy to operate.
In the technical program, when bracket of lamp body is U-shaped structure, the raw material and manufacturing cost of light fixture are not only saved, also
The moulding of light fixture is simplified, reduces the weight of light fixture, without very big lifting force during installation, the manufacture of light fixture has been saved, has used
Cost.
A kind of fireproofing embedding lamp provided by the utility model, following at least one beneficial effect can be brought：
1st, in the utility model, because Recessed light is inlaid on the wallboard in the place such as ceiling, bag wall and family property, therefore
The hole of one appropriate size of brill on the wallboard of place is needed, the back of lamp is then passed through hole, passes through spring handle light fixture
It is fixed in hole.Therefore occur fire, the intensity of a fire towards these place sprawling when, if light fixture do not have fire-proof and thermal-insulation performance
If, catastrophic effect can be caused, therefore the utility model on the bracket of lamp body close to lamp body side by setting intumescent
Fireprotection layer so that this fireproofing embedding lamp is when occurring fire, should when spreading to the temperature that the temperature of the intensity of a fire of light fixture reaches certain
Expansion fire-proof layer meeting expanded by heating causes the intensity of a fire can not be by light fixture or above-mentioned so as to block close to the space of lamp body side
Hole continue to spread towards place, so as to play the effect of heat-insulating flame-retardant, and then protect the local person that fire occurs
Property safety.More optimizedly, even if the part of the close lamp body illumination end of light fixture comes off because of high temperature melt, because intumescent is prevented
The expansion plugging effect of fire bed, can also block hole, and then prevent the sprawling of the intensity of a fire.When fire occurs, due to can be effective
Prevent the sprawling of the intensity of a fire, got for the common people by fire and property the time of escape and rescue, or for fire fighter's rescue by
The victims of the disaster are many and valuable time is got in fire extinguishing, so as to which the harm of fire greatly be reduced.This fireproofing embedding lamp it is compact-sized,
Simply, moreover it is possible to prevent trouble before it happens, practical, applied widely, good market prospect.
2nd, in the utility model, due to light panel be by lamp bucket circle and sealing ring and bracket of lamp body detachable connection,
Not only ease of assembly；And light panel also easily shirks from the frame of lamp body, lamp body is changed with convenient use person, and change
Light panel need to be only disassembled without disassembling other parts or removing from hole light fixture, operated when lamp body
Cheng Feichang is simple, conveniently, easy to operate, easy grasp.
3rd, in the utility model, the clear glass on light panel is installed on light panel by jelly, and light panel and lamp
Bucket circle is fixed by sealing ring, so that the water resistance in the lamp face of side of the light panel away from lamp body is good, can be passed through
IP65 water protection standards are tested.
4th, in the utility model, this fireproofing embedding lamp directly can be quickly arranged in hole by user by spring, and logical
Cross binding post realized in a manner of directly plugging this fireproofing embedding lamp energization or off-position between switching, it is very safe；And
Whole installation procedure is very simple, conveniently, easy to operate, easy grasp.
Brief description of the drawings
Below by a manner of clearly understandable, preferred embodiment is described with reference to the drawings, above-mentioned characteristic to fireproofing embedding lamp,
Technical characteristic, advantage and its implementation are further described.
Fig. 1 is the structural representation of the first embodiment of the present utility model；
Fig. 2 is Fig. 1 cross-sectional view；
The blast figure structure schematic representation of Fig. 3 second of embodiment of the present utility model.
Drawing reference numeral explanation：
10. light panel, 11. bottom surfaces, 12. spacing ring walls, 13. plummers, 14. flange, 15. second through holes, 20. sealings
Circle, 30. lamp bucket circles, 31. first, 32. second, 33. first connecting holes, 40. expansion fire-proof layers, 41. second connecting holes,
50. fixture, 51. the 3rd connecting holes, 60. clear glasses, 70. jump rings, 80. lamp bodies, 81. illumination ends, 90. first rivets,
100. the first screw, 110. springs, 120. lamp holders, 130. bracket of lamp body, 131. the 4th connecting holes, 132. mounting holes, 133.
One through hole, 140. terminal box plates, 141. connectors, 142. installing plates, 150. ground wires, 160. anti-slop serrations pads, 170. second rivetings
Nail, 180. terminal boxes, 190. binding posts, 200. second screws.
Embodiment
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, accompanying drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that drawings in the following description are only of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings, and obtains other embodiments.
To make simplified form, the part related to the utility model is only schematically show in each figure, they are simultaneously
Its practical structures as product is not represented.In addition, so that simplified form readily appreciates, have in some figures identical structure or
The part of function, only symbolically depicts one of those, or has only marked one of those.Herein, "one" is not
" only this " only is represented, the situation of " more than one " can also be represented.
In embodiment one, as Figure 1-3, a kind of fireproofing embedding lamp, including：For housing the bracket of lamp body of lamp body 80
130, for installing the lamp holder 120 of lamp body 80, and expansion fire-proof layer 40；Bracket of lamp body 130 includes first be oppositely arranged
Hold (not indicated in figure) and the second end (not indicated in figure)；Lamp holder 120 is located at the first end of bracket of lamp body 130；Bracket of lamp body 130
The second end close to lamp body 80；And it is provided with first through hole 133 corresponding to lamp body 80 on its end face；Expansion fire-proof layer 40 is located at lamp
Second end of body support frame 130.
In actual applications, when fire does not occur, this light fixture (i.e. fireproofing embedding lamp) has decoration, beautification and is to use
Person provides the functions such as light；When fire occurs, the meeting heat expansion of expansion fire-proof layer 40 in this light fixture, leaned on so as to block
The space of the side of low beam body 80, cause the intensity of a fire can not be by the hole of light fixture or mounted lamp (not indicated in figure) towards other places
Continue to spread, so as to play the effect of heat-insulating flame-retardant, and then protect the local personal safety as well as the property safety that fire occurs, fire is made
Into harm reduce.More optimizedly, even if the part of the illumination end 81 of the close lamp body 80 of light fixture comes off because of high temperature melt, because
Acted on for the expansion plugging of expansion fire-proof layer 40, can also block hole, and then can also prevent the sprawling of the intensity of a fire.Fire is occurring
When, due to can effectively prevent the sprawling of the intensity of a fire, the time of escape and rescue is got for the common people by fire and property, or be
Fire fighter rescues the disaster-stricken common people and valuable time is got in fire extinguishing, so as to which the harm of fire greatly be reduced.This fire prevention
Recessed light it is compact-sized, simple, moreover it is possible to prevent trouble before it happens, practical, applied widely, good market prospect.
It is worthy of note that the expansion fire-proof layer 40 in this light fixture can be coating or solid structure, due to different type
Expansion fire-proof material performance it is different, the corresponding temperature value for making its expanded by heating also can be different, therefore, are designing or making
During, it can be configured according to temperature value difference corresponding to it：Such as when in building or facility containing can aggravate or drop
During article (in case of fire can explode, burn and other items, or the structure such as cistern, grid) of low fire seriousness, just from should
This expansion fire-proof layer 40 is made in the relatively low expansion fire-proof material of temperature value；Such as when comprised only in building or facility it is nonflammable and
The article (such as reinforced concrete, vacant room) of fire seriousness will not be aggravated, simply get escape or existence, fire-fighting for the disaster-stricken common people
During the time of fire extinguishing, the higher expansion fire-proof material of the temperature value can be selected this expansion fire-proof layer 40 is made.Such as exemplary
, the anti-guncotton of the oil of expansion fire-proof layer 40 of the present embodiment is formed, and anti-guncotton can be made into flake structure in lower temperature and be located at
In light fixture, fiber condition can be expanded into when anti-guncotton is by higher temperature (200 DEG C or so), volume increases decades of times, so as to
Being blocked at the second end of bracket of lamp body 130, accordingly even when the structure close to fire part comes off because of high temperature melting, block
Bracket of lamp body 130 can also continue to play a part of heat-insulating flame-retardant.This example design has already passed through laboratory proofing, can pass through English
State's fire-protection standard BS476pt21 90min fire resistings test.
In embodiment two, as Figure 1-3, on the basis of embodiment one, expansion fire-proof layer 40 is located at lamp body branch
The outer wall and/or inwall of frame 130；And expansion fire-proof layer 40 is set by first through hole 133.In actual applications, intumescent is worked as
When fireprotection layer 40 is on the outer wall of bracket of lamp body 130, the structure of 130 preferably circumferential closing of bracket of lamp body now is (such as bucket
Structure of shape etc.), during such expansion fire-proof layer expanded by heating, the gap between bracket of lamp body 130 and hole can be blocked, because fiery
Gesture can not be spread by the gap；When expansion fire-proof layer 40 is on the inwall of bracket of lamp body 130, bracket of lamp body now
130 preferably circumferential endless totally enclosed structures (such as U-shaped structure), during such 40 expanded by heating of expansion fire-proof layer, not only
The inner space of bracket of lamp body 130 can be blocked；But also between blocking between the open structure of bracket of lamp body 130 and hole
Gap；Further due to expansion fire-proof layer 40 volumetric expansion can also by its circumferentially closed part towards outer side pressure, so as to
So that the outer wall of bracket of lamp body 130 is brought into close contact and plugging hole with hole, and then cause the intensity of a fire can not continue to spread；Work as bracket of lamp body
When 130 inside and outside wall is respectively provided with expansion fire-proof layer 40, then have above-mentioned advantage concurrently, now the circumferential structure of bracket of lamp body 130 without
Particular/special requirement.
In embodiment three, as Figure 1-3, on the basis of embodiment one or two, in addition to light panel 10, it is located at
On the end face at the second end of bracket of lamp body 130, and with the detachable connection of bracket of lamp body 130；Light panel 10 is provided with the second through hole
15, the second through hole 15 and the position correspondence of first through hole 133.Rat of the light panel 10 close to the side of lamp body 80 forms a lamp body
80 spacing ring wall 12；Spacing ring wall 12, which encloses, sets through hole setting；Light panel 10 between spacing ring wall 12 and through hole, which is formed, to be used for
Place the plummer 13 of the illumination end 81 of lamp body 80.Plummer 13 is provided with clear glass 60, transparent glass close to the side of lamp body 80
Glass 60 is adapted with the internal diameter of spacing ring wall 12, and tack coat is provided between clear glass 60 and spacing ring wall 12, such as glue, tree
Fat (including synthetic resin and natural resin), clear glass 60 are preferably transparent safety glass.And spacing ring wall 12 is away from lamp
One end of panel 10 is provided with the jump ring 70 being adapted with lamp body 80, and jump ring 70 is set by the groove card being arranged on spacing ring wall 12
On spacing ring wall 12.Bracket of lamp body 130 and light panel 10 are connected by lamp bucket circle 30, and lamp bucket circle 30 includes first 31 He
Second 32, first 31 of lamp bucket circle 30 encloses and is enclosed located at the outside of lamp body 80, second 32 of lamp bucket circle 30 located at first
31 outside, and first 31 direction towards bracket of lamp body 130 is higher than second 32；First 31 and lamp body of lamp bucket circle 30
Support 130 connects；Outer ledge of the light panel 10 away from through hole side extends towards the side of lamp body 80 flange 14；Flange 14 with
The bottom surface 11 of light panel 10 forms a groove；Second 32 of lamp bucket circle 30 is supported in groove, and second 32 and flange 14
Between be provided with sealing ring 20.
What deserves to be explained is light panel 10 is preferably horn-type structure, i.e., have between plummer 13 and bottom surface 11 along court
To the difference in height in the direction of lamp body 80, plummer 13 is preferably than bottom surface 11 closer to lamp body 80, and plummer 13 is away from lamp body 80
Side formed chamfering structure；Spacing ring wall 12 towards bracket of lamp body 130 the illumination end 81 for depending highly on lamp body 80 it is outer
The height of shell, it can be configured according to being actually needed, and the radial dimension of first through hole 133, plummer 13 and spacing ring wall 12
Also can be set according to the radial dimension of the shell of the illumination end 81 of lamp body 80, the lamp body 80 of such as corresponding a certain The concrete specification is set
Put, just do not repeat one by one here.
In example IV, as Figure 1-3, on the basis of embodiment three, expansion fire-proof layer 40 is enclosed located at lamp body
80 outside, and be connected by fixture 50 with bracket of lamp body 130；Expansion fire-proof layer 40 is located in fixture 50 and lamp body branch
Between frame 130.And fixture 50, expansion fire-proof layer 40, first 31 of lamp bucket circle 30 and bracket of lamp body 130 are remote successively
Lamp body 80 is set, and first 31 of fixture 50, expansion fire-proof layer 40, lamp bucket circle 30 is both preferably cyclic structure, and it prolongs
Direction is opened up towards lamp holder 120, and first 31 size along this direction of lamp bucket circle 30 is preferably greater than fixture 50 and expansion
Type fireprotection layer 40, and the size of fixture 50 and expansion fire-proof layer 40 along this direction is preferably identical.And fixture 50, intumescent
Fireprotection layer 40, first 31 of lamp bucket circle 30 and bracket of lamp body 130 thus be accordingly used in by the detachable connection of the first rivet 90
The 3rd connecting hole 51 on the fixture 50 of first rivet 90, the second connecting hole 41 on expansion fire-proof layer 40, lamp bucket are installed
The 4th connecting hole 131 on the first connecting hole 33 and bracket of lamp body 130 on first 31 of circle 30 is located at same installation water
In plane, it is easy to the assembly and disassembly of light fixture.In actual applications, fixture 50, expansion fire-proof layer 40, the of lamp bucket circle 30
One 31 or the structure of sheet, as long as meeting its functional requirement, if fixture 50 and expansion fire-proof layer 40 are phase
Multiple laminated structures of adaptation, now, as long as each laminated structure is connected with bracket of lamp body 130；Lamp bucket circle 30 can be
The connector for the L-shaped structure being oppositely arranged.
In embodiment five, as Figure 1-3, on the basis of embodiment one, two, 34, in addition to binding post is provided with
190 terminal box 180, and binding post 190 is fixed on the inner space of terminal box 180 by the second screw 200；Terminal box 180
It is arranged on by installing plate 142 in the first end of bracket of lamp body 130；Lamp holder 120 is with binding post 190 by connector 141 with connecing
Terminal 190 connects；Lamp holder 120 is connected by the first screw 100 with connector 141；Ground wire 150 on connector 141 passes through
On the end face for the first end that second rivet 170 is pressed against bracket of lamp body 130, and it is grounded 150 and is existed by the stabilization of anti-slop serrations pad 160
On the end face of the first end of bracket of lamp body 130；The opposite sides of bracket of lamp body 130 is respectively equipped with mounting hole 132, on mounting hole 132
Provided with spring 110, connector 141 and installing plate 142 here are referred to as its plate 140 of terminal box 180.In actual applications, in group
After installing light fixture, and after being drilled the hole being adapted therewith, in mounted lamp, spring 110 is pressed towards the direction of terminal box 180
Pressure, then to pass sequentially through hole since terminal box 180, until after spring 110 is by hole, trip spring 110, pass through spring
Screens effect between 110 and light panel 10, will bore porose structure and clamps, so as to realize the fixation of light fixture, then by connecing
Terminal 190 connects light fixture and the power supply in the external world, and such light fixture can comes into operation.When need change lamp body 80
When, light panel 10 need to only be taken off from second 32 of lamp bucket circle 30, by the first through hole 133 of bracket of lamp body 130, just
Removing for old lamp, and the installation of new lamp can be achieved, be then again arranged on light panel 10 on second 32 of lamp bucket circle 30 i.e.
Can.
It should be noted that above-described embodiment can independent assortment as needed.Described above is only of the present utility model
Preferred embodiment, it is noted that for those skilled in the art, do not departing from the utility model principle
On the premise of, some improvements and modifications can also be made, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. fireproofing embedding lamp, it is characterised in that including：For housing the bracket of lamp body of lamp body, for installing the lamp holder of lamp body, and expansion fire-proof layer；The bracket of lamp body includes first end and the second end being oppositely arranged；The lamp holder is located at the first end of the bracket of lamp body；Second end of the bracket of lamp body is close to the lamp body；And it is provided with first through hole corresponding to the lamp body on its end face；The expansion fire-proof layer is located at the second end of the bracket of lamp body.
- 2. fireproofing embedding lamp according to claim 1, it is characterised in that also include：The expansion fire-proof layer is located at the outer wall and/or inwall of the bracket of lamp body；And/orThe expansion fire-proof layer is set close to the first through hole.
- 3. fireproofing embedding lamp according to claim 1, it is characterised in that：The expansion fire-proof layer is enclosed located at the outside of the lamp body, and is connected by fixture with the bracket of lamp body；The expansion fire-proof layer is located between the fixture and the bracket of lamp body.
- 4. according to the fireproofing embedding lamp described in claim 1-3 any one, it is characterised in that also include：Light panel, its located at the bracket of lamp body the second end end face on, and with the bracket of lamp body detachable connection；The light panel is provided with the second through hole, second through hole and the first through hole position correspondence.
- 5. fireproofing embedding lamp according to claim 4, it is characterised in that also include：Lamp bucket circle, the lamp bucket circle include first and second, and described first is enclosed located at the outside of the lamp body, and described the Two are enclosed the outside located at described first, and first direction towards the bracket of lamp body is higher than described second；First of the lamp bucket circle is connected with the bracket of lamp body；Outer ledge of the light panel away from the second through hole side extends towards the lamp body side flange；It is described to turn over Side forms a groove with the light panel；Second of the lamp bucket circle is supported in the groove, and described second is provided with sealing ring between the flange.
- 6. fireproofing embedding lamp according to claim 5, it is characterised in that：The expansion fire-proof layer is located at the lamp bucket circle close to the side of the lamp body.
- 7. fireproofing embedding lamp according to claim 4, it is characterised in that：Rat of the light panel close to the lamp body side forms the spacing ring wall of a lamp body；The spacing ring wall, which encloses, sets the second through hole setting；Light panel between the spacing ring wall and second through hole forms the carrying of the illumination end for placing the lamp body Platform.
- 8. fireproofing embedding lamp according to claim 7, it is characterised in that also include：Clear glass, it is located at the plummer close to the side of the lamp body, the clear glass and the spacing ring wall Internal diameter is adapted.
- 9. fireproofing embedding lamp according to claim 8, it is characterised in that：Tack coat is provided between the clear glass and the spacing ring wall.
- 10. according to the fireproofing embedding lamp described in claim 1-3 or 5-9 any one, it is characterised in that：Also include the terminal box provided with binding post；The terminal box is connected with the first end of the bracket of lamp body；The lamp holder is connected with the binding post；And/orThe bracket of lamp body is U-shaped structure or barrel-like structure；And/orThe bracket of lamp body opposite sides is respectively equipped with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563913.3U CN206771114U (en) | 2017-05-19 | 2017-05-19 | A kind of fireproofing embedding lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563913.3U CN206771114U (en) | 2017-05-19 | 2017-05-19 | A kind of fireproofing embedding lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206771114U true CN206771114U (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563913.3U Expired - Fee Related CN206771114U (en) | 2017-05-19 | 2017-05-19 | A kind of fireproofing embedding lamp |
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| Country | Link |
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| CN (1) | CN206771114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114761647A (en) * | 2019-09-16 | 2022-07-15 | 豪倍公司 | Fire-proof sleeveless embedded lamp |
-
2017
- 2017-05-19 CN CN201720563913.3U patent/CN206771114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114761647A (en) * | 2019-09-16 | 2022-07-15 | 豪倍公司 | Fire-proof sleeveless embedded lamp |
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| Date | Code | Title | Description |
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| 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: 20171219 Termination date: 20180519 |