CN104676452B - High toplight lamp housing and high toplight - Google Patents
High toplight lamp housing and high toplight Download PDFInfo
- Publication number
- CN104676452B CN104676452B CN201310629387.2A CN201310629387A CN104676452B CN 104676452 B CN104676452 B CN 104676452B CN 201310629387 A CN201310629387 A CN 201310629387A CN 104676452 B CN104676452 B CN 104676452B
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- China
- Prior art keywords
- shell
- hinge
- sealing ring
- transparent parts
- lamp housing
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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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The invention discloses a kind of high toplight lamp housing, including shell, Transparent Parts, seal assembly, snap component and connection component；Shell includes illumination end, and illumination end opens up the first notch；Transparent Parts are connected in shell；Seal assembly includes sealing ring and garter spring, and sealing ring is sealedly attached between Transparent Parts and the junction of shell, and garter spring is sheathed on sealing ring, enhances the sealing performance of high toplight lamp housing；Connection component includes hinge mount and hinge, hinge mount is fixedly arranged on shell, one end of hinge is rotationally connected on hinge mount, the other end of hinge is folded between garter spring and the junction of sealing ring, when making Transparent Parts repair to be opened, Transparent Parts overturning is connected on shell, and Transparent Parts are helped without in addition going；Snap component is set on shell, ensure that the sealing performance and reliability of high toplight lamp housing.In addition, the present invention also provides a kind of high toplights.
Description
Technical field
The present invention relates to field of lamp illumination more particularly to a kind of high toplight lamp housings and high toplight.
Background technology
The connection mode between Transparent Parts and shell in existing high toplight generally connected using screw, snap connection or
The connection mode of glue envelope connection.Wherein, the mode of screw connection is not easy to the repair of high toplight, needs the help of tool could be right
High toplight repairs；Although the mode snapped connection is relatively easy to repair relative to the mode that screw connects, it is detrimental to
Ensure the sealing performance of high toplight；It is by carrying out encapsulating glue envelope between Transparent Parts and shell and making to snap connection glue envelope connection
Gelling is solid so as to which Transparent Parts are fixed in shell, although ensuring the leakproofness of high toplight, since this is processed as once
Property gluing, and it is typically mounted at higher position plus high toplight so that high toplight is inconvenient to safeguard, is also inconvenient to produce.Cause
This, needs a kind of to facilitate repair and the preferable high toplight lamp housing of sealing performance.
Invention content
The purpose of the present invention is to provide it is a kind of it is simple in structure, facilitate repair, facilitate production and sealing performance preferable
High toplight lamp housing.
In order to solve the above technical problem, the present invention provides a kind of high toplight lamp housing, including shell, Transparent Parts, sealing
Component, snap component and connection component；The shell includes illumination end, and the illumination end is used for emergent ray, the illumination
End opens up the first notch；The Transparent Parts are connected in shell；The seal assembly includes sealing ring and garter spring, the sealing ring
It is sealedly attached between the junction of the Transparent Parts and the shell, the garter spring is sheathed on the sealing ring, and is located at
Between the junction of the sealing ring and the shell, the garter spring opens up holding holes, the central axis of the holding holes in
The central shaft of the shell；The connection component includes hinge mount and hinge, and the hinge mount is fixedly arranged on the outer of the shell
On surface, the first notch described in the hinge mount face is equipped with spacing between the hinge mount and the bottom surface of first notch
And hollow portion is formed, holding holes described in the hollow portion face, one end of the hinge is rotationally connected on the hinge mount, institute
Central shaft of the shaft perpendicular to the shell of hinge is stated, the other end of the hinge is folded in the garter spring and the sealing ring
Junction between, and the hinge is located in the hollow portion and the holding holes, so that hoop has the transparent of the garter spring
Part is opened relative to the housing；The snap component is set on the shell, and the snap component is used for the Transparent Parts
It is fastened in the shell；
The inner cavity of the shell is equipped with annular projection, and the sealing ring is close including the first sealed end being oppositely arranged and second
Sealing end, the bore of second sealed end are less than the bore of first sealed end；First sealed end is connected to the ring
On the end face of shape protrusion, the outer ring of the sealing ring opens up first annular slot, and the first annular slot is adjacent to the described first sealing
End setting；The garter spring includes the first banding end and the second banding end that are oppositely arranged, the shape at the first banding end and institute
It states first annular slot to match, the first banding end is embedded in the first annular slot, and the second banding end is resisted against
On second sealed end；The inner ring of the sealing ring opens up the second annular groove, and second annular groove is close adjacent to described second
Sealing end, the Transparent Parts are embedded at second annular groove.
Wherein, the hinge is bent by shrapnel.
Wherein, the hinge includes the first hinge arm, the second hinge arm and third hinge arm, and one end of first hinge arm rotates
It is connected on the hinge mount；One end of second hinge arm is connected on the other end of first hinge arm, the third hinge
One end bending of arm is connected on the other end of second hinge arm, and the third hinge arm and second hinge arm are perpendicular, institute
Third hinge arm is stated to be folded between the junction of the garter spring and the sealing ring.
Wherein, the snap component includes buckle and elastic component, the buckle include rotation section, bending part and fitting
Portion, the rotation section are rotationally connected on the shell, and one end of the bending part is connected on the rotation section, and described curved
One end of folding part is in bending-like with the rotation section, and spacing is equipped between the bending part and the shell, the sticking part
One end is connected on the other end of the bending part, and the other end of one end of the sticking part and the bending part is in bending
Shape, the other end of the sticking part are resisted against on the end face of the sealing element, and the elastic component is set on the shell, the bullet
Property part be used to provide the elastic force that is resisted against on the end face of the sealing element for the sticking part.
Wherein, the material of the garter spring is rubber.
Wherein, the elastic component includes fixed plate and elastic hook, and the fixed plate includes fixed part and oblique arm portion, described solid
Determine portion to be connected on the periphery of the shell, the one end in the oblique arm portion is connected on the fixed part, the oblique arm portion it is another
Direction of the one end away from the illumination end and the extension of the direction of the circumferential surface close to the shell, the other end in the oblique arm portion
It is close on the circumferential surface of the shell；The elastic hook is U-shaped, and the closed end of the elastic hook is placed in the another of the oblique arm portion
On one end, the openend of the elastic hook is connected on the both sides of the rotation section, and the elastic hook is in tension state.
Wherein, the quantity of the snap component is three, and three snap components are along the circumferential uniform of the shell
It is set on the shell.
Wherein, the illumination end opens up at least two second notches along the circumferential direction of the shell.
The present invention also provides a kind of high toplight, including light source assembly and the high toplight lamp housing, the light source group
Part is contained in the shell, and the light source assembly is used to shine.
Garter spring is sheathed on described by high toplight lamp housing provided by the invention by the way that Transparent Parts are embedded in sealing ring
On sealing ring, the sealing performance of the high toplight lamp housing is on the one hand enhanced；On the other hand, by being hingedly coupled to institute by described
It states between Transparent Parts and the shell so that when the high toplight lamp housing needs to open the Transparent Parts repair, the Transparent Parts
Overturning is connected on the shell, in addition goes to help the Transparent Parts, and by snap component by described in without maintenance personal
Transparent Parts are fastened on the shell, ensure that the sealing performance and reliability of the high toplight lamp housing.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the schematic diagram for the high toplight that embodiment of the present invention provides；
Fig. 2 is the decomposition diagram of the high toplight of Fig. 1；
Fig. 3 is the vertical view of the high toplight of Fig. 1；
Fig. 4 is the high toplight of Fig. 3 along the sectional view of I-I lines；
Fig. 5 is the schematic diagram of uncapping of the high toplight of Fig. 4.
Specific embodiment
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.
Also referring to Fig. 1 to Fig. 3, a kind of high toplight 100 of embodiment of the present invention offer, including high toplight lamp housing 1
With light source assembly 2, the light source assembly 2 is contained in the high toplight lamp housing 1, and the light source assembly 2 is used to illuminate.
The high toplight lamp housing 1 includes shell 11, Transparent Parts 12,13 and at least two snap component 14 of seal assembly.
The Transparent Parts 12 are connected on the openend of the shell 11, the seal assembly 13 be connected to the Transparent Parts 12 with it is described
Between shell 11, the snap component 14 is set on the shell 11, and the snap component 14 is used to connect the Transparent Parts 12
It is connected on the shell 11.
The shell 11 includes illumination end 112, and the illumination end 112 is used for emergent ray, and the illumination end 112 opens up the
One notch 112c；The Transparent Parts 12 are connected in the inner cavity of the connecting pin 111.In the present embodiment, 11 class of shell
It is seemingly rotary body.The shell 11 includes the connecting pin 111 being oppositely arranged and illumination end 112.The connecting pin 111 is used to connect
In on mounting surface (not shown), the illumination end 112 is used for emergent ray, in order to illuminate.The inner cavity of the shell 11 is equipped with
Annular projection 112a, the annular projection 112a are set adjacent to the illumination end 112.I.e. described annular projection 112a and the photograph
Bright end 112 forms step, convenient for the Transparent Parts 12 are positioned over above.The shape of first notch is U-shaped.For the ease of
The Transparent Parts 12 are taken out from the illumination end 112, the illumination end 112 opens up at least along the circumferential of the shell 11
Two the second notch 112b.Specifically, since the first notch 112c is opened up for the connection component 15, for the ease of institute
The installation of connection component 15 is stated, the second notch 112b, that is, first notch 112c, the second notch 112b is three,
Three the second notch 112b are uniformly opened up along the circumferential direction of the illumination end 112.The second notch 112b is strip.When
When the Transparent Parts 12 need dismounting, only the Transparent Parts 12 need to be raised from the second notch 112b.Certainly, at it
In its embodiment, the shape and quantity of the second notch 112b can also be determined according to actual use situation.
Referring to Fig. 4, the seal assembly 13 includes sealing ring 131 and garter spring 132, the sealing ring 131 is tightly connected
Between the Transparent Parts 12 and the junction of the shell 11.In the present embodiment, in order to further ensure the Transparent Parts
Sealing performance between 12 and the shell 11, the sealing ring 131 include the first sealed end 131a and second being oppositely arranged
Sealed end 131b, the first sealed end 131a is connected on the end face of the annular projection 112a, outside the sealing ring 131
Circle opens up first annular slot 131c, and the first annular slot 131c is set adjacent to the first sealed end 131a, and described second is close
The bore for blocking 131b is less than the bore of the first sealed end 131a.Specifically, the inner ring of the sealing ring 131 opens up second
Annular groove 131d, the second annular groove 131d are adjacent to the second sealed end 131b, i.e., the vertical section shape of described sealing ring 131
Shape is " oneself " shape, and the annular groove matches with the Transparent Parts 12, in order to which the Transparent Parts 12 can be tightly embedded
In the second annular groove 131d, to realize the excellent sealing of the Transparent Parts 12 and the sealing ring 131.And by institute
The end for stating the first sealed end 131a offers first annular slot 131c, in order to ensure that the sealing of the first sealed end 131a is strong
Degree, the bore of the first sealed end 131a are more than the bore of the second sealed end 131b so that first sealed end
When 131a is connected on the end face of the annular projection 112a, can maximum area be sealedly connected on the annular projection 112a
Together.Certainly, in other embodiments, the sealing ring 131 can also be other materials, such as 0 shape sealing ring 131.
The garter spring 132 is sheathed on the sealing ring 131, and positioned at the company of the sealing ring 131 and the shell 11
Between connecing, the garter spring 132 opens up the central axis of holding holes 132c, the holding holes 132c in the shell 11
Mandrel.In the present embodiment, in order to which the Transparent Parts 12 are preferably embedded in the second annular groove 131d, and
Ensure the sealing performance of the Transparent Parts 12 and the shell 11, the garter spring 132 includes the first banding end being oppositely arranged
132a and the second banding end 132b, the shape of the first banding end 132a matches with the first annular slot 131c, described
First banding end 132a is embedded in the first annular slot 131c, and the second banding end 132b is resisted against second sealing
It holds on 131b, the bore of the second banding end 132b is less than the bore of the first banding end 132a.Specifically, the garter spring
132 material is rubber, has elasticity, can preferably ensure between the Transparent Parts 12 and the junction of the shell 11
Sealing performance.The garter spring 132 by rotation be process, by by 132 banding of garter spring on the sealing ring 131,
So that the Transparent Parts 12 being embedded in the second annular groove 131d tightly, has preferable sealing performance.The clamping
Hole 132c is rectangular-shaped, and the holding holes 132c is opened on the centre position of the garter spring 132.Certainly, in other embodiments
In, it is hollow U-shaped that the cross section of the garter spring 132, which can also be centre,.
Referring to Fig. 5, the connection component 15 includes hinge mount 151 and hinge 152, the hinge mount 151 is fixedly arranged on
On the outer surface of the shell 11, and the first notch 112c described in 151 face of the hinge mount, the hinge mount 151 with it is described
Spacing is equipped between the ground of first notch 112c and forms hollow portion (not shown).In the present embodiment, the hinge mount 151
For rectangular thin plate, size is more than the size of the first notch 112c, and the end face of the hinge mount 151 opens up third notch
151a, the third notch 151a sizes are corresponding with the first notch 112c sizes, and the third notch 151a is opposite
Both sides bend connection and open up each connecting hole 151c, the connecting hole there are two otic placode 151b, each otic placode 151b respectively
The central axis of 151c is in the central shaft of the shell 11.The hinge 151 by rivet interlacement on the shell 11, institute
It states the first notch 112c described in third notch 151a faces and forms hollow portion.Certainly, in other embodiments, the hinge mount
151 can also be integrated and be connected to two stents of the first notch 112c both sides and be formed.
One end of the hinge 152 is rotationally connected on the hinge mount 151, and the shaft of the hinge 152 is perpendicular to institute
The central shaft of shell 11 is stated, the other end of the hinge 152 is folded in the junction of the garter spring 132 and the sealing ring 131
Between, and the hinge 152 is located in the hollow portion and the holding holes 132c.In the present embodiment, it is described in order to strengthen
The intensity of connection component 15, the hinge 152 are bent by shrapnel.Specifically, the hinge includes the first hinge arm 152a, the
Two hinge arm 152b and third hinge arm 152c, one end of the first hinge arm 152a are rotationally connected on the hinge mount 151；Institute
The one end for stating the second hinge arm 152b is connected on the other end of the first hinge arm 152a, and one end of the third hinge arm 152c is curved
Folding is connected on the other end of the second hinge arm 152b, and the third hinge arm 152c and the second hinge arm 152b are perpendicular,
The third hinge arm 152c is folded between the garter spring 132 and the junction of the sealing ring 131.The hinge 152 is by square
The shrapnel of shape strip is bent, and shape and the shape of the connecting hole match.It turns over one end of the first hinge arm 152a
The circle of a similar rectangle is converted into, one end of the first hinge arm 152a is connected to by screw 152d in the hinge mount 151.
One end bending of the second hinge arm 152b is connected on the other end of the first hinge arm 152a, and the second hinge arm 152b and institute
The angle between the first hinge arm 152a is stated similar to 90 degree, the third hinge arm 152c and the first hinge arm 152a is located at same
Side so that the hinge 152 can realize overturning in the hollow portion.When need using the connection component 15 will be described
When bright part 12 is connected with the shell 11, one end of the hinge 152 is passed through into the screw 152d, then pass through split pin
The screw 152d is connected on two otic placode 151b, is then sequentially passed through the third hinge arm 152c described hollow
Portion and the holding holes 132c are until extend between the garter spring 132 and the sealing ring 131 so that the third hinge arm 152c
It is folded in the cavity wall between the garter spring 132 and the sealing ring 131, so that when the high toplight lamp housing 1 repairs, i.e.,
Make to open the Transparent Parts 12 relative to the shell 11, go to fix it with a hand without other, because described
Bright part 12 is connected to by the connection component 15 on the shell 11, therefore the Transparent Parts 12 are fallen down from the shell 11
Come.Certainly, in other embodiments, the hinge 152 can also be iron chains.
In order to enable the Transparent Parts 12 can be fastened on the shell 11 by the snap component 14, the buckle group
The quantity of part 14 is three, and three snap components 14 are uniformly arranged on the shell 11 along the circumferential direction of the shell 11
On.Certainly, in other embodiments, the quantity of the snap component 14 can also be two, four or more.
The snap component 14 includes buckle 141 and elastic component 142, and the buckle 141 includes sequentially connected rotation section
1411st, bending part 1412 and sticking part 1413, the rotation section 1411 are rotationally connected on the shell 11, the bending part
1412 one end is connected on the rotation section 1411, and one end of the bending part 1412 and the rotation section 1411 are in bending
Shape is equipped with spacing between the bending part 1412 and the shell 11, one end of the sticking part 1413 is connected to the bending
On the other end in portion 1412, and one end of the sticking part 1413 is connected to the other end of the bending part 1412 in bending-like,
The other end of the sticking part 1413 is resisted against on the end face of the sealing element.In the present embodiment, the buckle 141 is bending
Strip elastic piece, it is described buckle 141 shape similar to S-shaped.The two sides of the rotation section 1411 are kept off there are one bending respectively
Plate 1411a, each baffle 1411a are triangle, are rotationally connected on the shell 11 in order to work as the rotation section 1411
When, the rotation section 1411 will not with the shell 11 completely fitting contact, but with the vertex of the baffle 1411a with it is described
11 point contact of shell, convenient for the rotation section 1411 away from or close to the shell 11 central shaft direction rotate.
And rotation hole 1411b is opened up respectively on two baffle 1411a.The shape of the bending part 1412 is similar to the cup on teacup
Handle, correspondingly, the effect for functioning as glass handle of the bending part 1412, when the buckle 141 is by the Transparent Parts 12
When locking onto in the shell 11, maintenance personal can by hold the bending part 1412 by the Transparent Parts 12 loosen in
In the shell 11, it is therefore desirable to be equipped with spacing along horizontal direction between the bending part 1412 and the shell 11 and form behaviour
Make space.In order to strengthen that the Transparent Parts 12 are pressed in the illumination end 112, the other end of the sticking part 1413 along
The direction of the illumination end 112 to the connecting pin 111 turns down to form " C " shape so that the sticking part 1413 is resisted against described
When on the end face of sealing element, there is stronger dynamics.
The elastic component 142 be set on the shell 11 on, the elastic component 142 be used for for the sticking part 1413 provide to
The elastic force being against on the end face of the sealing element.In the present embodiment, in order to enable the elastic component 142 can be the card
Button 141 provides larger elastic force in order to which the Transparent Parts 12 are further lock onto in the illumination end 112, described in guarantee
The sealing performance of high toplight lamp housing 1, the elastic component 142 include fixed plate 1421 and elastic hook 1422, the fixed plate 1421
Including fixed part 1421a and oblique arm portion 1421b, the fixed part 1421a is connected on the periphery of the shell 11, the oblique arm
One end of portion 1421b is connected on the fixed part 1421a, and the other end of the oblique arm portion 1421b is away from the illumination
The direction at end 112 and the direction extension of circumferential surface close to the shell 11, the other end of the oblique arm portion 1421b is close to described
On the circumferential surface of shell 11；The elastic hook 1422 is U-shaped, and the closed end of the elastic hook 1422 is placed in the oblique arm portion
On the other end of 1421b, the openend of the elastic hook 1422 is connected on the both sides of the rotation section 1411, and the elasticity
Hook 1422 is in tension state.Specifically, in order to enable the fixed plate 1421 can fasten be connected to the shell 11
On circumferential surface, the fixed plate 1421 by rivet interlacement on the circumferential surface of the shell 11, and in order to optimize the high toplight
The structure of lamp housing 1, the fixed plate 1421 are directed at the second notch 112b.One end of the oblique arm portion 1421b with it is described solid
Determine the other end bending connection of portion 1421a, wherein, when the fixed plate 1421 is fixed on the circumferential surface of the shell 11, institute
The other end for stating oblique arm portion 1421b is stood tightly against on the circumferential surface of the shell 11, and the oblique arm portion 1421b and the shell
11 circumferential surface formation hangs space, and due to the shape of the shell 11 and the cooperation of the oblique arm, the space that hangs is similar
It is wedge-shaped.The closed end of the elastic hook 1422 passes through the other end of the oblique arm portion 1421b and is placed in the oblique arm portion
On 1421b, and hung in space positioned at what the circumferential surface of the oblique arm portion 1421b and the shell 11 was formed.In order to described turn
Dynamic portion 1411 matches, and the both sides of the openend of the elastic hook 1422 bend that there are two protrusion 1422a, two protrusions respectively
1422a is oppositely arranged, by the way that the two protrusion 1422a are each passed through the two rotation hole 1411b, and due to the oblique arm
The influence of the circumferential surface of the presence of portion 1421b and the shell 11, the other end of the elastic hook 1422 can be along the shell 11
Circumferential surface be adjacent to so that being also adjacent to the rotation section 1411 that the other end of the elastic hook 1422 links together described outer
The circumferential surface of shell 11, and since the size of the elastic hook 1422 is larger relative to the buckle 141, therefore the elastic hook 1422
It can give the buckle 141 stress along the illumination end 112 to the connecting pin 111, and the stress is along described outer
The profile of shell 11, so as to give the power that the sticking part 1413 is tightly fitted on the second banding end 132b so that described
The Transparent Parts 12 can be tightly coupled in the inner cavity of the shell 11 by snap component 14.Simultaneously as the elastic hook
1422 closed end is placed on the oblique arm portion 1421b so that the closed end of the elastic hook 1422 acts as the work of shaft
With, when the sticking part 1413 need to be detached from the second banding end 132b, only need to hold the bending part 1412 or institute
The direction that sticking part 1413 is stated away from the central shaft moves, you can realizes that the sticking part 1413 is detached from described second
On the 132b of banding end.Certainly, in other embodiments, the elastic component 142 can also be set on the second banding end 132b
On elastic flange, the corresponding shell 11 is equipped with fixing bracket, the rotation section 1411 is connected to institute by pin
It states on fixing bracket, realizes that the buckle 141 is connected on the shell 11, then by the sticking part 1413 slightly flexible deformation
It crosses the elastic flange and resists the second banding end 132b, and since the elastic flange plays the role of blocking, make
The second banding end 132b will not be detached from along horizontal direction by obtaining the sticking part 1413, so as to which the Transparent Parts 12 be linked closely
In the shell 11.
The light source assembly 2 is used to shine.In the present embodiment, the light source assembly 2 be light bulb, the light source assembly 2
It is contained in the high toplight lamp housing 1, towards 12 emergent ray of Transparent Parts.Certainly, in other embodiments, the light source
Component 2 can also be halogen lamp.
When the high toplight 100 begins to use, the light source assembly 2 need to be installed in the shell 11 first；It connects
It and the Transparent Parts 12 is assembled and are sealedly attached in the shell 11：The Transparent Parts 12 are embedded at second ring
In shape slot 131d, it is embedded in the first annular slot 131c, and make followed by by the first banding end 132a of the garter spring 132
Second banding end 132b of the garter spring 132 is resisted against on the second sealed end 131b, so that the garter spring 132 will be embedded
The sealing ring 131 for having the Transparent Parts 12 is held tightly, then will be embedded with the sealing company of the sealing element of the Transparent Parts 12
It is connected on the annular protrusion 1422a；It is connected on the shell 11 followed by by the Transparent Parts 15 overturning：By the hinge
Frame 151 is rotationally connected with the hinge mount 151 by rivet interlacement on the shell 11, then by one end of the hinge 152
On, the third hinge arm 152c is then passed through into the hollow portion and the holding holes until the third hinge arm 152c is sandwiched
Between the garter spring 132 and the sealing ring 131 so that the Transparent Parts 12 can relatively described illumination end 112 overturn；Tightly
Then the snap component 14 is installed on the shell 11：The closed end of the elastic hook 1422 is placed in the oblique arm
On portion 1421b, then by the corresponding second notch 112b of the fixed part 1421a by rivet interlacement in the shell 11
On, it is each passed through the rotation section 1411 followed by by two of the openend of the elastic hook 1422 protrusion 1422a
In two rotation hole 1411b so that the buckle 141 is connected on the shell 11.When the Transparent Parts 12 need the company of sealing
When being connected in the shell 11, only need to hold the bending part 1412/ described in sticking part 1413 make its fit in it is described second hoop
Elastic force that is tight to hold on 132b faces, being given due to the sticking part 1413 by the elastic component 142, you can by the Transparent Parts
12 are sealedly attached in the shell 11；When the high toplight 100 needs dismounting, only need that the bending part 1412/ will be held
The sticking part 1413 makes it be swung along the direction far from the central shaft, you can the sticking part 1413 is made to be detached from described
On second banding end 132b, then by the second notch 112b on the shell 11 Transparent Parts 12 are taken apart,
And the Transparent Parts 12 do not have to be connected on the shell 11 not fall, and facilitate repair.
High toplight lamp housing 1 provided by the invention is by the way that Transparent Parts 12 are embedded in sealing ring 131, and by garter spring 132
It is sheathed on the sealing ring 131, on the one hand enhances the sealing performance of the high toplight lamp housing 1；On the other hand, by by institute
It states hinge 152 to be connected between the Transparent Parts 12 and the shell 11 so that the high toplight lamp housing 1 needs to open described
When bright part 12 repairs, the overturning of Transparent Parts 12 is connected on the shell 11, in addition goes to help without maintenance personal described
Bright part 12, and the Transparent Parts 12 are fastened on the shell 11 by snap component 13, it ensure that the high toplight lamp
The sealing performance and reliability of shell 1.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of high toplight lamp housing, which is characterized in that including shell, Transparent Parts, seal assembly, snap component and connection group
Part；The shell includes illumination end, and the illumination end is used for emergent ray, and the illumination end opens up the first notch；It is described transparent
Part is connected in shell；The seal assembly include sealing ring and garter spring, the sealing ring be sealedly attached to the Transparent Parts with
Between the junction of the shell, the garter spring is sheathed on the sealing ring, and positioned at the sealing ring and the shell
Between junction, the garter spring opens up holding holes, and the central axis of the holding holes is in the central shaft of the shell；The company
Connected components include hinge mount and hinge, and the hinge mount is fixedly arranged on the outer surface of the shell, the hinge mount face institute
The first notch is stated, spacing is equipped between the hinge mount and the bottom surface of first notch and forms hollow portion, the hollow portion
Holding holes described in face, one end of the hinge are rotationally connected on the hinge mount, and the shaft of the hinge is perpendicular to described
The central shaft of shell, the other end of the hinge is folded between the junction of the garter spring and the sealing ring, and the hinge
Chain is located in the hollow portion and the holding holes, so that the Transparent Parts that hoop has the garter spring are opened relative to the housing；
The snap component is set on the shell, and the snap component is used to the Transparent Parts being fastened in the shell；
The inner cavity of the shell is equipped with annular projection, and the sealing ring includes the first sealed end being oppositely arranged and the second sealing
End, the bore of second sealed end are less than the bore of first sealed end；First sealed end is connected to the ring-type
On the end face of protrusion, the outer ring of the sealing ring opens up first annular slot, and the first annular slot is adjacent to first sealed end
Setting；The garter spring includes the first banding end and the second banding end that are oppositely arranged, the shape at the first banding end with it is described
First annular slot matches, and the first banding end is embedded in the first annular slot, and the second banding end is resisted against institute
It states on the second sealed end；The inner ring of the sealing ring opens up the second annular groove, and second annular groove is adjacent to the described second sealing
End, the Transparent Parts are embedded at second annular groove.
2. high toplight lamp housing according to claim 1, which is characterized in that the hinge is bent by shrapnel.
3. high toplight lamp housing according to claim 2, which is characterized in that the hinge includes the first hinge arm, the second hinge arm
And third hinge arm, one end of first hinge arm are rotationally connected on the hinge mount；One end connection of second hinge arm
In on the other end of first hinge arm, one end bending of the third hinge arm is connected on the other end of second hinge arm,
The third hinge arm and second hinge arm are perpendicular, and the third hinge arm is folded in the connection of the garter spring and the sealing ring
Between.
4. high toplight lamp housing according to claim 1, which is characterized in that the snap component includes buckle and elastic component,
The buckle includes rotation section, bending part and sticking part, and the rotation section is rotationally connected on the shell, the bending part
One end be connected on the rotation section, and one end of the bending part and the rotation section be in bending-like, the bending part with
Spacing is equipped between the shell, one end of the sticking part is connected on the other end of the bending part, and the sticking part
One end and the bending part the other end in bending-like, the other end of the sticking part is resisted against the end face of the sealing element
On, the elastic component is set on the shell, and the elastic component is resisted against the sealing element for being provided for the sticking part
Elastic force on end face.
5. high toplight lamp housing according to claim 1, which is characterized in that the material of the garter spring is rubber.
6. high toplight lamp housing according to claim 4, which is characterized in that the elastic component includes fixed plate and elastic hook,
The fixed plate includes fixed part and oblique arm portion, and the fixed part is connected on the periphery of the shell, and the one of the oblique arm portion
End is connected on the fixed part, the other end in the oblique arm portion away from the illumination end direction and close to the shell
Circumferential surface direction extension, the other end in the oblique arm portion is close on the circumferential surface of the shell；The elastic hook be U-shaped, institute
The closed end for stating elastic hook is placed on the other end in the oblique arm portion, and the openend of the elastic hook is connected to the rotation section
Both sides on, and the elastic hook is in tension state.
7. high toplight lamp housing according to claim 1, which is characterized in that the quantity of the snap component is three, three
The snap component is uniformly arranged on along the circumferential direction of the shell on the shell.
8. high toplight lamp housing according to claim 1, which is characterized in that the illumination end is along the circumferential direction of the shell
Open up at least two second notches.
A kind of 9. high toplight, which is characterized in that the high top including light source assembly and as described in claim 1~8 any one
Lamp lamp housing, the light source assembly are contained in the shell, and the light source assembly is used to shine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629387.2A CN104676452B (en) | 2013-11-29 | 2013-11-29 | High toplight lamp housing and high toplight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629387.2A CN104676452B (en) | 2013-11-29 | 2013-11-29 | High toplight lamp housing and high toplight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104676452A CN104676452A (en) | 2015-06-03 |
| CN104676452B true CN104676452B (en) | 2018-07-06 |
Family
ID=53311852
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310629387.2A Active CN104676452B (en) | 2013-11-29 | 2013-11-29 | High toplight lamp housing and high toplight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676452B (en) |
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| CN103363468A (en) * | 2012-03-28 | 2013-10-23 | 海洋王照明科技股份有限公司 | Lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720985B (en) * | 2011-03-30 | 2015-05-06 | 海洋王照明科技股份有限公司 | Airport vertical type approaching lamp provided with foolproof structure |
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| WO2008011810A1 (en) * | 2006-07-19 | 2008-01-31 | Shichao Ge | High light flux cold-cathode fluorescent illuminate lamp |
| CN201314507Y (en) * | 2008-11-07 | 2009-09-23 | 杭州中港数码技术有限公司 | High-power LED illuminating lamp for plant |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104676452A (en) | 2015-06-03 |
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