CN107327769A - Plug-in light fixture - Google Patents
Plug-in light fixture Download PDFInfo
- Publication number
- CN107327769A CN107327769A CN201710617334.7A CN201710617334A CN107327769A CN 107327769 A CN107327769 A CN 107327769A CN 201710617334 A CN201710617334 A CN 201710617334A CN 107327769 A CN107327769 A CN 107327769A
- Authority
- CN
- China
- Prior art keywords
- plate
- plug
- light fixture
- binding post
- terminal plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of plug-in light fixture.The plug-in light fixture includes card adapter plate, lamp plate and multiple LED lamp beads；The card adapter plate includes terminal plate and two clamping fins, described two clamping fins are convexly equipped in the opposite sides of the terminal plate respectively, the clamping fin includes connecting portion and the Access Division being connected with each other, the connecting portion is connected on the side of the terminal plate, the relatively described terminal plate of the connecting portion is obliquely installed, and the terminal plate is connected part with the connecting portion and is arranged with bending groove.The plug-in lamp installation is more convenient.
Description
Technical field
The present invention relates to a kind of plug-in light fixture.
Background technology
In existing lighting field, LED lamp is gradually popularized.LED lamp generally comprises base, lamp plate and multiple LED
Lamp bead, the lamp plate is installed on the base, and the multiple LED lamp bead is installed on the lamp plate.When needing to install, need
The base is fixed on ceiling by many screws, so as to realize the installation to LED lamp.However, this install
Mode make it that the installation of LED lamp is relatively complicated.
The content of the invention
Based on this, it is necessary to provide a kind of plug-in light fixture being easily installed.
A kind of plug-in light fixture, including card adapter plate, lamp plate and multiple LED lamp beads；The card adapter plate includes terminal plate and two
Individual clamping fin, described two clamping fins are convexly equipped in the opposite sides of the terminal plate respectively, and the clamping fin includes phase
The connecting portion connected and Access Division, the connecting portion are connected on the side of the terminal plate, and the connecting portion is relatively described
Terminal plate is obliquely installed, and the terminal plate is connected part with the connecting portion and is arranged with bending groove, the Access Division with it is described
Terminal plate is parallel, and multiple mounting holes are offered on the Access Division, and the Access Division is used to be caught among the opening of ceiling, with
The fixed terminal plate；The lamp plate includes plate body, two viscose tops and a telescopic frame, and the plate body is convexly equipped in the wiring
On plate, described two viscose tops are convexly equipped in the opposite sides of the plate body respectively, the bearing of trend of the viscose top with it is described curved
The bearing of trend for rolling over groove is vertical, and the telescopic frame is telescopically arranged on the plate body；The multiple LED lamp bead is installed on institute
State on plate body, the telescopic frame surrounds the multiple LED lamp bead.
In wherein one embodiment, the bottom surface of the bending groove is arcwall face.
In wherein one embodiment, binding post is convexly equipped with the plate body, the binding post is carried on the back in the plate body
From a side surface of the multiple LED lamp bead.
In wherein one embodiment, wiring hole is offered on the binding post, the wiring hole is circular port.
In wherein one embodiment, the binding post is circular columns, and the wiring hole runs through the binding post, described
The bearing of trend of wiring hole is vertical with the axis direction of the binding post.
In wherein one embodiment, it is provided with the binding post by compression leg, it is described to be telescopically arranged at by compression leg
It is described to be coaxially disposed by compression leg with the binding post on the binding post.
In wherein one embodiment, pressing hole, the pressing hole and the wiring hole are offered on the binding post
Vertically communicate, it is described to be slidingly arranged at by compression leg in the pressing hole.
In wherein one embodiment, the opposite sides of the plate body also offers rotation groove, the rotation respectively
Groove is parallel with the bending groove, and the bending groove is located at top surface and the bottom surface of the plate body with the rotation groove respectively
On.
In wherein one embodiment, the bending groove is semi-circular recesses with the rotation groove, described curved
The diameter for rolling over groove is more than the diameter of the rotation groove.
The installation of the plug-in light fixture can be completed due to merely pressing on described two clamping fins, hence in so that described
The installation of plug-in light fixture is relatively easy to.In addition, when not needing the telescopic frame, pressing the telescopic frame so that described flexible
In terminal plate described in frame retraction.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the plug-in light fixture of an embodiment.
Fig. 2 is the schematic perspective view at another visual angle of plug-in light fixture shown in Fig. 1.
Fig. 3 is the schematic perspective view of the top frame of an embodiment.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Plus it is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used herein is intended merely to describe the mesh of specific embodiment
, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more related Listed Items
Arbitrary and all combination.
The present invention relates to a kind of plug-in light fixture.For example, the plug-in light fixture includes card adapter plate, lamp plate and multiple LED
Lamp bead.For example, the card adapter plate includes terminal plate and two clamping fins, described two clamping fins are convexly equipped in described connect respectively
The opposite sides of line plate.For example, the clamping fin includes connecting portion and the Access Division being connected with each other, the connecting portion is connected to
On the side of the terminal plate, the relatively described terminal plate of the connecting portion is obliquely installed.For example, the terminal plate and the connection
Portion's connection part is arranged with bending groove, and the Access Division is parallel with the terminal plate, and multiple peaces are offered on the Access Division
Hole is filled, the Access Division is used to be caught among the opening of ceiling, with the fixed terminal plate；The lamp plate includes plate body, two
Individual viscose top and a telescopic frame.For example, the plate body is convexly equipped on the terminal plate, described two viscose tops are convexly equipped in respectively
The opposite sides of the plate body, the bearing of trend of the viscose top is vertical with the bearing of trend of the bending groove, described flexible
Frame is telescopically arranged on the plate body.For example, the multiple LED lamp bead is installed on the plate body.For example, the telescopic frame
Around the multiple LED lamp bead.For example, the plug-in light fixture includes card adapter plate, lamp plate and multiple LED lamp beads.For example, described
Card adapter plate includes terminal plate and two clamping fins, and described two clamping fins are convexly equipped in relative the two of the terminal plate respectively
Side, the clamping fin includes connecting portion and the Access Division being connected with each other.For example, the connecting portion is connected to the terminal plate
On side, the relatively described terminal plate of the connecting portion is obliquely installed, and the terminal plate is connected part with the connecting portion and is arranged with
Groove is bent, the Access Division is parallel with the terminal plate.For example, multiple mounting holes are offered on the Access Division, the card
Socket part is used to be caught among the opening of ceiling, with the fixed terminal plate.For example, the lamp plate includes plate body, two viscose glues
Bar and a telescopic frame, the plate body are convexly equipped on the terminal plate, and described two viscose tops are convexly equipped in the plate body respectively
Opposite sides, the bearing of trend of the viscose top is vertical with the bearing of trend of the bending groove.For example, the telescopic frame is flexible
Ground is arranged on the plate body；The multiple LED lamp bead is installed on the plate body, and the telescopic frame surrounds the multiple LED
Lamp bead.
Refer to Fig. 1 and Fig. 2, a kind of plug-in light fixture 100, including card adapter plate 10, lamp plate 30 and multiple LED lamp beads 50；
For example, each LED lamp bead 50 is respectively arranged on lamp plate 30；The card adapter plate includes terminal plate 11 and two clamping fins 13, institute
The opposite sides that two clamping fins are convexly equipped in the terminal plate respectively is stated, i.e., one of them described clamping fin is convexly equipped in described
The side of terminal plate, another clamping fin is convexly equipped in the opposite side of the terminal plate.The clamping fin includes mutual
The connecting portion 131 of connection and Access Division 133, the connecting portion are connected on the side of the terminal plate, and the connecting portion is relative
The terminal plate is obliquely installed, and the terminal plate is connected part with the connecting portion and is arranged with bending groove 15, the Access Division
It is parallel with the terminal plate, multiple mounting holes 1331 are offered on the Access Division, the Access Division is used to be caught in ceiling
Among opening, with the fixed terminal plate；The lamp plate includes plate body 31, two viscose tops 32 and a telescopic frame 33, described
Plate body is convexly equipped on the terminal plate, and described two viscose tops are convexly equipped in the opposite sides of the plate body respectively, i.e., one of them
Viscose top is convexly equipped in the side of the plate body, and another viscose top is convexly equipped in the opposite side of the plate body.For example, the viscose top
Bearing of trend with it is described bending groove bearing of trend it is vertical, the telescopic frame is telescopically arranged on the plate body；That is institute
State that telescopic frame is arranged on the plate body and the telescopic frame has stretching structure, so that the telescopic frame is relative to the plate body
It can stretch；The multiple LED lamp bead is installed on the plate body, and the telescopic frame surrounds the multiple LED lamp bead, specifically
Ground, the telescopic frame surrounds and is formed with installing space, the multiple equal position of LED lamp bead on the edge of the plate body, the plate body
In in the installing space, the telescopic frame surrounds the installing space.
For example, when needing to install the plug-in light fixture, by cable be connected on the terminal plate and with it is the multiple
LED lamp bead is electrically connected with.Described two clamping fins are compressed, make described two clamping fins rotating around described two bending grooves
Bending, described two clamping fins is caught in the opening of ceiling, so that the plug-in lamp installation be finished.Due to only
Described two clamping fins, which need to be pressed, can complete the installation of the plug-in light fixture, hence in so that the peace of the plug-in light fixture
Dress is relatively easy to.In addition, when not needing the telescopic frame, pressing the telescopic frame so that wiring described in the telescopic frame retraction
In plate.
For example, for the ease of installation and fixed cable, the bottom surface of the bending groove is arcwall face 151.On the plate body
Binding post 311 is convexly equipped with, the binding post is in the side surface that the plate body deviates from the multiple LED lamp bead.The wiring
Wiring hole 3111 is offered on post, the wiring hole is circular port.The binding post is circular columns, and the wiring hole is through described
Binding post, the bearing of trend of the wiring hole is vertical with the axis direction of the binding post.Pressing is provided with the binding post
Post 312, it is described to be telescopically arranged on the binding post by compression leg, it is described to be coaxially disposed by compression leg with the binding post.It is described
Pressing hole 3112 is offered on binding post, the pressing hole is vertical with the wiring hole to be communicated, described slidably to be set by compression leg
In the pressing hole.Due to offering wiring hole on the binding post, therefore conveniently cable is worn into the wiring hole,
And for the ease of fixed and stretch the cable, by compression leg by compression leg cable can be supported using described by the way that pressing is described, with
Fixed cable.
For example, for the ease of the bending of the clamping fin, the opposite sides of the plate body is also offered respectively rotates recessed
Groove 3113, i.e., the side of described plate body offers rotation groove, and the opposite side of the plate body also offers rotation groove.For example,
The rotation groove is parallel with the bending groove, and the bending groove is located at the top of the plate body with the rotation groove respectively
On face and bottom surface.The bending groove is semi-circular recesses with the rotation groove, and the diameter of the bending groove is more than institute
State the diameter for rotating groove.By in opening up rotation groove on the plate body, so that the clamping fin and the wiring
It is more weak in place of the connection of plate, facilitate the bending of the clamping fin.
For example, the plug-in light fixture also includes cooling mechanism, the cooling mechanism includes underframe, center and top frame.Institute
State underframe to be connected on the terminal plate, the center is received and is laminated in the underframe, and the top frame is connected on the binding post
And be covered on the center, the top frame cooperates with the underframe.The first telescopic mast is convexly equipped with the underframe and many
Individual second telescopic mast, first telescopic mast is connected on the center, and the multiple second telescopic mast is stretched around described first
Contracting post, the multiple second telescopic mast is crossed the center and is connected in the top frame.First telescopic mast closes for memory
Gold is made, and second telescopic mast is made up of memorial alloy.The diameter of second telescopic mast is less than first telescopic mast
Diameter.The length of second telescopic mast is more than the length of first telescopic mast.The underframe includes bottom plate and is convexly equipped in institute
The side plate of base portion peripheral is stated, first telescopic mast is convexly equipped on the bottom plate, the multiple second telescopic mast is convexly equipped in described
On side plate.The side plate includes four side plates being sequentially connected, and four side plates include the first side plate being oppositely arranged
Portion and the 3rd side plate.The number of the multiple second telescopic mast is four, and two of which telescopic mast is convexly equipped in first side
In plate portion, two other second telescopic mast is convexly equipped on the 3rd side plate, and host cavity is formed with the bottom plate of the underframe,
The side plate surrounds the host cavity, and the center is received and is laminated in the host cavity.Be convexly equipped with the bottom plate it is multiple plug cylinder,
It is the multiple to plug the spaced setting of cylinder and around first telescopic mast.The center includes baffle plate and is convexly equipped in described
Multiple grafting cylinders are convexly equipped with the perisporium of baffle plate periphery, the baffle plate, the multiple grafting cylinder is spaced to be set, the underframe
On multiple cylinders that plug removably be inserted in respectively in multiple grafting cylinder of the center, described plug forms free in cylinder
Chamber, the external diameter for plugging cylinder is gradually reduced along the direction away from the bottom plate.The remote baffle plate in internal diameter edge of the grafting cylinder
Direction be gradually reduced, the size of the bottom plate is more than the size of the baffle plate, and the perisporium is held in the inner side of the side plate.
The height of the perisporium is more than the height of the side plate, and the top of the grafting cylinder is formed with gear and sets ring, and the gear is set in ring
Property be formed with through hole, the through hole is circular port.The top frame includes cover plate and is arranged wall, and the wall that is arranged is convexly equipped in the lid
The periphery of plate, the multiple second telescopic mast is connected on the cover plate, described to be arranged wall around the center and be sheathed on institute
State on the side plate of underframe.The top frame also includes multiple heat-dissipating cylinders, the multiple heat-dissipating cylinder be laterally arranged in it is described be arranged on wall,
Heat dissipation channel is formed with the inside of the heat-dissipating cylinder, the perisporium of the heat-dissipating cylinder is attached on the bottom surface of the cover plate.It is described to dissipate
The opposite end of hot cylinder is convexly equipped in the outside for being arranged wall.The underframe also includes two clamping sleeves, described two compressions
Set is telescopically connected to first side plate with the 3rd side plate, deformation being formed with the clamping sleeve empty respectively
Between, relative two side walls of clamping sleeve described in the deformation space insertion, first side plate with second side plate
It is convexly equipped with multiple retracting cylinders.The retracting cylinder is made up of memorial alloy, and described two clamping sleeves pass through the multiple retracting cylinder
It is connected on first side plate or second side plate.Guiding arcwall face, institute are formed with the top of the clamping sleeve
State the distance between guiding arcwall face and described top frame along outwardly direction gradually to increase, the external diameter of the retracting cylinder is along remote institute
The direction for stating side plate is gradually reduced, and the clamping sleeve is made up of metal material, and the compression is cased with aluminum alloy materials and is made, described
The side of clamping sleeve is arranged at cushion rubber layer, and the cushion rubber layer is fitted with the wall abutting that is arranged of the top frame.When described
When cooling mechanism is heated, the multiple second telescopic mast, which can extend and push up the act top frame, departs from the underframe, while described
First telescopic mast, which can uphold and push up the act center, departs from the underframe, and then facilitates external air flow to enter the top frame, bottom
Frame and the center, and then improve radiating effect.Then, the multiple retracting cylinder extends and drives described two clamping sleeves to move
It is dynamic, further improve radiating effect using described two clamping sleeves.And when the cooling mechanism is cooled down, first telescopic mast
It can shrink and drive the center to be contained in the underframe, the multiple retracting cylinder drives the clamping sleeve to push against in described
On the side plate of underframe, finally, the multiple second telescopic mast drives the top frame to be sheathed on the center and push against in described
On two clamping sleeves, so as to close the top frame, the center and the underframe, and then prevent moisture and dust from entering described
In top frame, the center and the underframe.For example, when the cooling mechanism is heated, first telescopic mast drives the center
When disengaging, second telescopic mast can drive the top frame to move simultaneously, while the drive of the multiple retracting cylinder is described
Two clamping sleeve movements, and then ensure that the top frame and the center can swimmingly leave the underframe.In addition, being dissipated described
When heat engine structure is cooled down, when the first telescopic mast drive center receipts are laminated in the underframe, second telescopic mast
The top frame can be driven simultaneously close to the underframe, while the multiple retracting cylinder drives described two clamping sleeves close to described
Underframe, and then ensure that the center is swimmingly received and be laminated in the underframe, the top frame can swimmingly be sheathed on described
On underframe.
For example, concrete structure and beneficial effect in order to describe the cooling mechanism in further detail, referring to Fig. 3,
The cooling mechanism includes underframe, center and top frame 40.The underframe is connected on the terminal plate, and the center is received and is laminated on institute
State in underframe, the top frame is connected on the binding post and is covered on the center, the top frame and the underframe are mutual
Coordinate.The first telescopic mast and multiple second telescopic masts are convexly equipped with the underframe, first telescopic mast is connected to the center
On, the multiple second telescopic mast surrounds first telescopic mast, and the multiple second telescopic mast is crossed the center and connected
On to the top frame.For example, first telescopic mast is made up of memorial alloy, second telescopic mast is made up of memorial alloy.
The diameter of second telescopic mast is less than the diameter of first telescopic mast.When the cooling mechanism is heated, described first stretches
Contracting post can extend and center described in jack-up, so that the center departs from the underframe.Simultaneously second telescopic mast by
Thermal stretching, so as to drive the top frame to depart from the underframe and expose the center, and then causes the underframe, center and top frame
Carry out radiating operation.For example, the length of second telescopic mast is more than the length of first telescopic mast, stretch due to described second
The diameter of contracting post is less than the diameter of first telescopic mast, so that the elongation of second telescopic mast or contraction speed are more
It hurry up.For example, the underframe includes bottom plate and is convexly equipped in the side plate of the base portion peripheral, first telescopic mast is convexly equipped in the bottom
On plate, the multiple second telescopic mast is convexly equipped on the side plate.For example, the side plate includes four side plates being sequentially connected
Portion, four side plates include the first side plate and the 3rd side plate being oppositely arranged.The number of the multiple second telescopic mast
Mesh is four, and two of which telescopic mast is convexly equipped on first side plate, and two other second telescopic mast is convexly equipped in described the
On three side plates, by above-mentioned setting, can cause four the second telescopic masts from the centers periphery cross it is described in
Frame is simultaneously connected in the top frame.When the cooling mechanism is cooled down, first telescopic mast shrinks and pulls the center to receive
It is laminated in the underframe, is sheathed on while the multiple second telescopic mast shrinks and can move the top frame on the center simultaneously
It is matched with the underframe, so that the center and the underframe are closed, to prevent dust and moisture from entering the center and institute
State in underframe.
For example, being formed with host cavity on the center, the bottom plate of the underframe for the ease of receiving to fold, the side plate surrounds institute
Host cavity is stated, the center is received and is laminated in the host cavity.For example, for the ease of radiating, the center is folded while also allowing for receiving,
Be convexly equipped with the bottom plate it is multiple plug cylinder, it is the multiple to plug that cylinder is spaced to be set and around first telescopic mast.Institute
Stating center includes baffle plate and is convexly equipped on the perisporium of the baffle plate periphery, the baffle plate to be convexly equipped with multiple grafting cylinders, described many
Individual grafting cylinder is spaced to be set, and multiple cylinders that plug on the underframe are removably inserted in the multiple slotting of the center respectively
Connect in cylinder, i.e., the multiple cylinder that plugs is plugged in the multiple grafting cylinder correspondingly.For example, described plug formation in cylinder
There is cavity, the external diameter for plugging cylinder is gradually reduced along the direction away from the bottom plate.For example, the internal diameter of the grafting cylinder is along far
The direction of the baffle plate is gradually reduced, so that the cylinder that plugs can coincide the shape for plugging cylinder well.For example,
For the ease of housing the center, the size of the bottom plate is more than the size of the baffle plate, so that the host cavity can
The center is easily housed, the perisporium is held in the inner side of the side plate.For example, the height of the perisporium is more than the side
The height of plate, so that the center is received when being laminated in the underframe, also can partly be convexly equipped in the top of the underframe.
For example, in order to prevent the top for plugging cylinder from grafting cylinder from plugging and wearing out, the top shape of the grafting cylinder
Into there is gear to set ring, the neutrality that the gear sets ring is formed with through hole, and the through hole is circular port.For example, the top frame for convenience
Lid set, the top frame includes cover plate 41 and is arranged wall 42, described to be arranged the periphery that wall is convexly equipped in the cover plate, the multiple the
Two telescopic masts are connected on the cover plate, described to be arranged wall around the center and be sheathed on the side plate of the underframe.For example,
In order to improve radiating effect, the top frame also includes multiple heat-dissipating cylinders 43, and the multiple heat-dissipating cylinder is laterally arranged in described be arranged
On wall, heat dissipation channel 431 is formed with the inside of the heat-dissipating cylinder, the perisporium of the heat-dissipating cylinder is attached at the bottom surface of the cover plate
On.The opposite end of the heat-dissipating cylinder is convexly equipped in the outside for being arranged wall.For example, the heat-dissipating cylinder is rounded cylindrical.
For example, for the ease of enabling the top frame to be sheathed on securely on the underframe, the underframe also includes two
Clamping sleeve, described two clamping sleeves are telescopically connected on first side plate and the 3rd side plate respectively, i.e., wherein
One clamping sleeve is connected on first side plate, and another clamping sleeve is connected on the 3rd side plate.When the top
When frame is sheathed on the underframe, the top frame is arranged wall and can be sheathed on described two clamping sleeves, so that described
Two clamping sleeves are deformed, and then the gap between wall and the side plate is arranged described in sealing.In addition, the clamping sleeve also can
Enough when the top frame departs from the underframe, by the heat derives in the host cavity, increase radiating effect, for example, in order to just
In being formed with deformation space in the deformation of the clamping sleeve, the clamping sleeve, the phase of clamping sleeve described in the deformation space insertion
To two side walls, so that the air in the clamping sleeve being capable of free flow, raising radiating effect, further, since described
The presence of deformation space, enables to the clamping sleeve to have more preferable deformation effect.
For example, for the ease of when the top frame departs from the underframe, the clamping sleeve can extend and be radiated, institute
The first side plate is stated with being convexly equipped with multiple retracting cylinders on second side plate.The retracting cylinder is made up of memorial alloy, institute
Two clamping sleeves are stated to be connected on first side plate or second side plate by the multiple retracting cylinder.So that
The cooling mechanism when heated, when the described second flexible capital lifts the top frame and leaves the underframe, described first is flexible
Post can push up the act center and leave the underframe, meanwhile, the multiple retracting cylinder can drive the clamping sleeve to be distanced laterally from
The underframe, and then to improve radiating effect.And when the cooling mechanism is cooled down, second telescopic mast pulls the top
When frame is close to the underframe, first telescopic mast can pull the center close to the underframe, meanwhile, it is the multiple flexible
Cylinder can pull described two clamping sleeves laterally to push against the first side plate and the second side plate of the underframe, and then cause described
Top frame can be sheathed on described two clamping sleeves.
For example, being compressed for the ease of the top frame pilot arc is formed with the top of the side plate of the underframe, the clamping sleeve
Shape face, the distance between the guiding arcwall face and the top frame gradually increase along outwardly direction, by setting the guiding
Arcwall face, so that the top frame arcwall face and can be successfully sheathed on outside the underframe against the guiding.For example, being
Be easy to the flexible of the retracting cylinder, the external diameter of the retracting cylinder is gradually reduced along the direction away from the side plate, i.e., described in stretch
The small end of contracting cylinder connects the clamping sleeve, so as to facilitate the retracting cylinder to promote the clamping sleeve movement.For example, for the ease of carrying
The high top frame and the tight ness rating of the clamping sleeve, the clamping sleeve are made up of metal material, for example, the compression is cased with aluminium conjunction
Golden material is made, and the side of the clamping sleeve is arranged at cushion rubber layer, and the cushion rubber layer is arranged wall with the top frame
Laminating is pushed against, so as to improve the tight ness rating of fitting of the top frame and the underframe.For example, when the cooling mechanism is heated, it is described
When first telescopic mast drives the center disengaging, second telescopic mast can drive the top frame to move simultaneously, simultaneously
The multiple retracting cylinder drives described two clamping sleeve movements, and then ensures that the top frame can swimmingly be left with the center
The underframe.In addition, when the cooling mechanism is cooled down, first telescopic mast drives the center to receive and is laminated in the underframe
When, second telescopic mast can drive the top frame simultaneously close to the underframe, while the multiple retracting cylinder drives
Described two clamping sleeves ensure that the center is swimmingly received and are laminated in the underframe close to the underframe, the top
Frame can be swimmingly sheathed on the underframe.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for the ordinary skill people of this area
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of plug-in light fixture, it is characterised in that including card adapter plate, lamp plate and multiple LED lamp beads；
The card adapter plate includes terminal plate and two clamping fins, and described two clamping fins are convexly equipped in the terminal plate respectively
Opposite sides, the clamping fin includes connecting portion and the Access Division being connected with each other, and the connecting portion is connected to the terminal plate
Side on, the relatively described terminal plate of the connecting portion is obliquely installed, the terminal plate be connected with the connecting portion part it is recessed
There is bending groove, the Access Division is parallel with the terminal plate, multiple mounting holes, the Access Division are offered on the Access Division
For being caught among the opening of ceiling with the fixed terminal plate；
The lamp plate includes plate body, two viscose tops and a telescopic frame, and the plate body is convexly equipped on the terminal plate, and described two
Individual viscose top is convexly equipped in the opposite sides of the plate body, the extension of the bearing of trend of the viscose top and the bending groove respectively
Direction is vertical, and the telescopic frame is telescopically arranged on the plate body；
The multiple LED lamp bead is installed on the plate body, and the telescopic frame surrounds the multiple LED lamp bead.
2. plug-in light fixture according to claim 1, it is characterised in that the bottom surface of the bending groove is arcwall face.
3. plug-in light fixture according to claim 1, it is characterised in that binding post is convexly equipped with the plate body, described to connect
Terminal is in the side surface that the plate body deviates from the multiple LED lamp bead.
4. plug-in light fixture according to claim 3, it is characterised in that wiring hole is offered on the binding post, described
Wiring hole is circular port.
5. plug-in light fixture according to claim 4, it is characterised in that the binding post is circular columns, the wiring hole
Through the binding post, the bearing of trend of the wiring hole is vertical with the axis direction of the binding post.
6. plug-in light fixture according to claim 5, it is characterised in that be provided with the binding post by compression leg, described
Telescopically it is arranged on the binding post by compression leg, it is described to be coaxially disposed by compression leg with the binding post.
7. plug-in light fixture according to claim 6, it is characterised in that pressing hole is offered on the binding post, described
Pressing hole is vertical with the wiring hole to be communicated, described to be slidingly arranged at by compression leg in the pressing hole.
8. plug-in light fixture according to claim 7, it is characterised in that the opposite sides of the plate body is also offered respectively
Groove is rotated, the rotation groove is parallel with the bending groove, and the bending groove is located at institute respectively with the rotation groove
State on the top surface and bottom surface of plate body.
9. plug-in light fixture according to claim 8, it is characterised in that the bending groove is with the rotation groove
Semi-circular recesses, the diameter of the bending groove is more than the diameter of the rotation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710617334.7A CN107327769B (en) | 2017-07-26 | 2017-07-26 | Clamping type lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710617334.7A CN107327769B (en) | 2017-07-26 | 2017-07-26 | Clamping type lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107327769A true CN107327769A (en) | 2017-11-07 |
| CN107327769B CN107327769B (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710617334.7A Active CN107327769B (en) | 2017-07-26 | 2017-07-26 | Clamping type lamp |
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| CN (1) | CN107327769B (en) |
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| CN108443724A (en) * | 2018-04-26 | 2018-08-24 | 东莞市闻誉实业有限公司 | Led lamp |
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| CN107327769B (en) | 2020-03-24 |
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