CN104421850A - Lamp shell - Google Patents
Lamp shell Download PDFInfo
- Publication number
- CN104421850A CN104421850A CN201310392786.1A CN201310392786A CN104421850A CN 104421850 A CN104421850 A CN 104421850A CN 201310392786 A CN201310392786 A CN 201310392786A CN 104421850 A CN104421850 A CN 104421850A
- Authority
- CN
- China
- Prior art keywords
- compressing tablet
- toughened glass
- glass panel
- connecting rod
- lamp casing
- 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.)
- Pending
Links
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
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
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- 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
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- 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
- F21V17/12—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 screwing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention provides a lamp shell. A tempered glass faceplate is fixed on a front shell through faceplate fixing mechanisms. When the tempered glass faceplate is mounted, pressing pieces are rotated to enable the tempered glass faceplate to cover an opening, connecting rods are rotated into guide grooves, and rotating nuts are rotated until the tempered glass faceplate is in abutted connection with a fixing platform. When the tempered glass faceplate needs to be opened, the rotating nuts are loosened, the connecting rods are rotated out of the guide grooves, and the pressing pieces are rotated to separate the tempered glass faceplate from the front shell. In the lamp shell, when the tempered glass faceplate is demounted and mounted, a user only needs to rotate the pressing pieces, the connecting rods and the rotating nuts, so that the lamp shell is convenient to demount and mount. In addition, the tempered glass faceplate is constantly fixed on the pressing pieces, and direct operation does not need to be performed on the tempered glass faceplate, so that the tempered glass faceplate can be effectively avoided being damaged.
Description
Technical field
The present invention relates to lighting engineering, particularly relate to a kind of lamp casing.
Background technology
Safety glass has the light transmission identical with simple glass, but has high intensity.Therefore, the light fixture used in increasing particular surroundings all takes safety glass to serve as lamp lens.Safety glass weight is comparatively large, is difficult to be fixedly connected with the housing of light fixture by traditional snap fit.Generally, safety glass need be installed in a host cavity, and this causes the corresponding increase of die cost.In addition, safety glass also can be directly installed on light fixture back cover by threaded fastener.But test process can seem loaded down with trivial details because of dismounting safety glass, and, operate frequently and also cause safety glass to break than being easier to.
Summary of the invention
Based on this, be necessary that providing a kind of is convenient to dismounting and the lamp casing effectively can avoiding that the safety glass on it damages.
A kind of lamp casing, comprising:
Fore shell, comprises the light-source chamber for accommodating light source, a side opening of described light-source chamber, and the edge of described opening is provided with fixed station, and described fixed station offers gathering sill, the edge-perpendicular of described gathering sill and described opening;
Panel fixing structure, comprising:
The compressing tablet of bar shaped platy structure, its one end is arranged at the side relative with described fixed station, the edge of described opening rotationally;
Connecting rod, its one end is located at one end away from described fixed station of described compressing tablet rotationally, and described connecting rod is vertical with described compressing tablet and comprise the rotation with in surface of the longitudinal symmetry axis of described compressing tablet, and described connecting rod is provided with screw thread away from one end of described compressing tablet;
Rotating nut, screws togather with described connecting rod, rotates described rotating nut, and described rotating nut can be made to slide along described connecting rod; And
Toughened glass panel, the form fit of its shape and described opening, described toughened glass panel is fixed on described compressing tablet, described toughened glass panel covers described opening, described connecting rod is contained in gathering sill, and described rotating nut abuts with described fixed station, so that described tempering face glass is fixed on described fore shell;
Wherein, rotating described rotating nut can make it be separated with described fixed station, to make described connecting rod rotatable, rotates described connecting rod until it derives in described gathering sill, and then rotate described compressing tablet, just described toughened glass panel can be separated with described fore shell.
Wherein in an embodiment, described panel fixing structure comprises bolt assembly, described bolt assembly comprises bolt and nut, on described compressing tablet and described toughened glass panel, correspondence offers screw, described bolt is arranged in described compressing tablet and described toughened glass panel successively and screws togather with described nut, to be held between described compressing tablet and described nut by described toughened glass panel.
Wherein in an embodiment, described bolt assembly also comprises rubber sleeve, the columnar part that described rubber sleeve comprises hollow and the annulus extended along the edge-perpendicular of described columnar part one end, described columnar part to be contained in described screw and to be sheathed on described bolt, and described annulus is held between described nut and described toughened glass panel.
Wherein in an embodiment, described panel fixing structure also comprises rubber sheet gasket, and the shape of described rubber sheet gasket is identical with the shape of described compressing tablet, and described rubber sheet gasket is held between described compressing tablet and described toughened glass panel.
Wherein in an embodiment, one end of described compressing tablet is provided with two journal stirrups, described two journal stirrups are oppositely arranged and vertical with described compressing tablet, the other end of described compressing tablet is bent to form blocking part, forms the limiting section for locating described toughened glass panel between described two journal stirrups and described blocking part.
Wherein in an embodiment, described panel fixing structure also comprises rotating shaft, and the end of described two journal stirrups is respectively equipped with swivel becket, and described rotating shaft is arranged in described swivel becket, and be installed on the edge of described opening, to make compressing tablet rotatable relative to described edge of opening.
Wherein in an embodiment, described panel fixing structure also comprises rotating shaft snap ring, the middle part of described rotating shaft offers annular slot, the edge of described opening is provided with two spaced position of bone, described rotating shaft is through two described position of bone, and described annular slot is between two described position of bone, described rotating shaft snap ring is sheathed on described rotating shaft and is fastened in described annular slot, and described rotating shaft snap ring can abut with two described position of bone respectively.
Wherein in an embodiment, described blocking part is L-shaped, and its end is provided with latch, described latch and described shaft parallel, one end of described connecting rod is provided with retainer ring, and described Fixing shrink ring is located on described latch, to make described connecting rod rotatable relative to described compressing tablet.
Wherein in an embodiment, the outside of described rotating nut be provided with two be oppositely arranged hold plate.
Wherein in an embodiment, described panel fixing structure is three, and three described panel fixing structures are arranged at two ends and the middle part of described toughened glass panel respectively.
Above-mentioned lamp casing, is fixed on toughened glass panel on fore shell by panel fixing structure.When toughened glass panel is installed, rotates compressing tablet and cover opening to make toughened glass panel, then connecting rod is turned in gathering sill, and rotate rotating nut until it abuts with fixed station.When need open toughened glass panel, first rotating nut is unscrewed, and then connecting rod turns to outside gathering sill, then rotate compressing tablet, just can realize toughened glass panel and be separated with fore shell.In above-mentioned lamp casing, when carrying out dismounting to toughened glass panel, only need to rotate compressing tablet, connecting rod and rotating nut.Therefore, above-mentioned lamp casing easy accessibility.And, because toughened glass panel is fixed on compressing tablet all the time, without the need to directly operating it, therefore can effectively avoid toughened glass panel damaged.
Accompanying drawing explanation
Fig. 1 is the explosive view of lamp casing in present pre-ferred embodiments;
The assembling schematic diagram that Fig. 2 is lamp casing shown in Fig. 1;
Fig. 3 is the enlarged diagram of local A in lamp casing shown in Fig. 2;
Fig. 4 is the structural representation of panel fixing structural in lamp casing shown in Fig. 1;
Fig. 5 is the enlarged diagram of local B in panel fixing structural shown in Fig. 4.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Preferred embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 and Fig. 2, the lamp casing 10 in present pre-ferred embodiments comprises fore shell 100, panel fixing structure 200 and toughened glass panel 300.
Fore shell 100 is for installing electronic elements and light source.Fore shell 100 is made up of metal material, is convenient to heat radiation.In the present embodiment, the surface of fore shell 100 is provided with many radiation rib (figure does not mark), and radiation rib can increase the area of dissipation of fore shell 100, thus is convenient to heat radiation.Fore shell 100 comprises the light-source chamber 110 for accommodating light source, a side opening of light-source chamber 110, and the edge of opening is provided with fixed station 120.Fixed station 120 offers gathering sill 121, the edge-perpendicular of gathering sill 121 and opening.
See also Fig. 4, panel fixing structure 200 comprises compressing tablet 210, connecting rod 220, rotating nut 230, bolt assembly 240, rubber sheet gasket 250, rotating shaft 260 and rotating shaft snap ring 270.
Compressing tablet 210 is bar shaped platy structure, and sheet metal process can be adopted shaping.Compressing tablet 210 one end is arranged at the side relative with fixed station 120, the edge of opening rotationally.Concrete in the present embodiment, one end of compressing tablet 210 is provided with two journal stirrups, 212, two journal stirrups 212 and is oppositely arranged and vertical with compressing tablet 210, and the other end of compressing tablet 210 is bent to form blocking part 214.The limiting section (scheming not mark) for locating toughened glass panel 300 is formed between two journal stirrups 212 and blocking part 214.
The end of two journal stirrups 212 is respectively equipped with swivel becket 216, and rotating shaft 260 is arranged in swivel becket 216, and is installed on the edge of opening, to make compressing tablet 210 rotatable relative to edge of opening.Be appreciated that in other embodiments, compressing tablet 210 also realizes being rotatably connected by hinge, hinge etc. and the edge of opening.
Further, see also Fig. 3, rotating shaft snap ring 270 is the circular ring structure of half opening, and it is made by having flexible metal.Make rotating shaft snap ring 270 produce deformation by the effect of external force, thus hold with rotating shaft 260 or be separated.The middle part of rotating shaft 260 offers annular slot 261, and the edge of opening is provided with two spaced position of bone 130.Rotating shaft 260 is through two position of bone 130, and annular slot 261 is between two position of bone 130.Rotating shaft snap ring 270 is sheathed on rotating shaft 260 and is fastened in annular slot 261, and rotating shaft snap ring 270 can abut with two position of bone 130 respectively.Therefore, rotating shaft snap ring 270 can prevent rotating shaft 260 from coming off in swivel becket 216, to make more stable being installed on fore shell 100 of compressing tablet 210.It is pointed out that in other embodiments, rotating shaft snap ring 270 can omit.
Connecting rod 220 is metallic rod, and its one end is located at one end away from fixed station 120 of compressing tablet 210 rotationally.Connecting rod 220 is provided with screw thread away from one end of compressing tablet 210.Connecting rod 220 is vertical with compressing tablet 210 and comprise the rotation with in surface of the longitudinal symmetry axis of compressing tablet 210.
Specifically in the present embodiment, blocking part 214 is L-shaped, and its end is provided with latch 218.Latch 218 is parallel with rotating shaft 260.One end of connecting rod 220 is provided with retainer ring 221, and retainer ring 221 is sheathed on latch 218, to make connecting rod 220 rotatable relative to compressing tablet 210.Be appreciated that in other embodiments, connecting rod 220 also realizes being rotatably connected by hinge, hinge etc. and compressing tablet 210.
Rotating nut 230 and connecting rod 220 screw togather, and rotate rotating nut 230 and rotating nut 230 can be made to slide along connecting rod 220.Concrete in the present embodiment, the outside of rotating nut 230 be provided with two be oppositely arranged hold plate 231.Two to hold plate 231 symmetrical relative to connecting rod 220, and all downward-sloping.Therefore, by holding plate 231 personnel that are convenient to operation, rotating nut 230 is rotated.
The shape of toughened glass panel 300 and the form fit of opening.Toughened glass panel 300 is fixed on compressing tablet 210, and toughened glass panel 300 covers opening, and connecting rod 220 is contained in gathering sill 121, and rotating nut 230 abuts with fixed station 120, to be fixed on described fore shell 100 by tempering face glass.
Wherein, rotate rotating nut 230 and it can be made to be separated with fixed station 120, to make connecting rod 220 rotatable, be rotationally connected bar 220 until it derives in gathering sill 121, and then rotate compressing tablet 210, just toughened glass panel 300 can be separated with fore shell 100.
During assembling toughened glass panel 300, first toughened glass panel 300 is fixed on compressing tablet 210, then rotates compressing tablet 210, until toughened glass panel 300 covers the opening of light-source chamber 110; Further, be rotatably connected in bar 220 to gathering sill 121, finally tighten rotating nut 230, to make rotating nut 230 abut with fixed station 120, connecting rod 220 is fixed.Because connecting rod 220 is fixed, compressing tablet 210 can not rotate, thus is fixed on fore shell 100 by toughened glass panel 300.
When toughened glass panel 300 opened by needs, first rotating nut 230 is unscrewed, and then connecting rod 220 is turned to outside gathering sill 121.Therefore, compressing tablet 210 is just rotatable.Further, rotate compressing tablet 210, just the opening of toughened glass panel 300 from light-source chamber 110 can be removed.In summary, when need to the toughened glass panel 300 in lamp casing 10 tear open turn time, only need rotate compressing tablet 210, connecting rod 220 and rotating nut 230, make easy accessibility.
See also Fig. 5, in the present embodiment, swivel becket 216 is irregular annular.Swivel becket 216 is plane of rotation 216A near the side of journal stirrup 212, and swivel becket 216 is confined planes 216B away from the side of journal stirrup 212.Distance between rotating shaft 260 and plane of rotation 216A is less than the distance between rotating shaft 260 and confined planes 216B.When compressing tablet 210 turns to predeterminable level, confined planes 216B can abut with fore shell 100, prevents compressing tablet 210 to be rotated further.In specific occasion, compressing tablet 210 upwards rotates by operating personnel, to be opened by toughened glass panel 300.But if operating personnel slip out of the hand, then toughened glass panel 300 may fall fast under gravity and collide with fore shell 100, thus toughened glass panel 300 is damaged.Therefore, confined planes 216B can prevent toughened glass panel 300 from hurtling down in which case, thus avoids toughened glass panel 300 to damage.
In the present embodiment, toughened glass panel 300 is fixed on compressing tablet 210 by bolt assembly 240.Bolt assembly 240 comprises bolt 241 and nut 243, and on compressing tablet 210 and toughened glass panel 300, correspondence offers screw (figure does not mark).Bolt 241 is arranged in compressing tablet 210 and toughened glass panel 300 successively and screws togather with nut 243, to be held between compressing tablet 210 and nut 243 by toughened glass panel 300.Concrete toughened glass panel 300 is strip in the present embodiment, and its shorter both sides of distance are fastened in limiting section.Bolt assembly 240 comprises two, lays respectively at the two ends of compressing tablet 210.
Be appreciated that in other embodiments, toughened glass panel 300 is fixed on compressing tablet 210 by engaging, the mode such as bonding.
In the present embodiment, bolt assembly 240 also comprises rubber sleeve 245, the columnar part 2452 that rubber sleeve 245 comprises hollow and the annulus 2454 extended along the edge-perpendicular of columnar part one end.Longitudinal interface of rubber sleeve 245 is T-shaped.Columnar part 2452 to be contained in screw and to be sheathed on bolt 241, and annulus 2454 is held between nut 243 and toughened glass panel 300.Therefore, rubber sleeve 245 can avoid bolt 241 to produce gap with the contact position of compressing tablet 210 and toughened glass panel 300, and then promotes the sealing property of lamp casing 10.
In addition, for promoting the sealing property of lamp casing 10 further, bolt assembly 240 also comprises rubber washer 247.Rubber washer 247 is sheathed on bolt 241, and is held between bolt 241 and compressing tablet 210.
Further, the shape of rubber sheet gasket 250 is identical with the shape of compressing tablet 210, and rubber sheet gasket 250 is held between compressing tablet 210 and toughened glass panel 300.Because rubber sheet gasket 250 has larger coefficient of friction, and surface texturisation is softer.Therefore, rubber sheet gasket 250 can prevent toughened glass panel 300 and compressing tablet from misplacing, and keeps the uniformity that compressing tablet 210 contacts with toughened glass panel 300.And, toughened glass panel 300 also can be avoided to wear and tear because contacting with harder compressing tablet 210.Be appreciated that rubber sheet gasket 250 omits not influence surface plate fixation mechanism 200 and realizes its function.
In the present embodiment, panel fixing structure 200 is three, and three panel fixing structures 200 are arranged at two ends and the middle part of toughened glass panel 300 respectively.Adopt three panel fixing structures 200, stable support can be provided to toughened glass panel 300, also can avoid the too much surface of blocking toughened glass panel 300.
Toughened glass panel 300 is fixed on fore shell 100 by panel fixing structure 200 by lamp casing 10.When toughened glass panel 300 is installed, rotates compressing tablet 210 and cover opening to make toughened glass panel 300, then connecting rod 220 is turned in gathering sill 121, and rotate rotating nut 230 until it abuts with fixed station 120.When need open toughened glass panel 300, first rotating nut 230 is unscrewed, and then connecting rod turns to outside gathering sill 121, then rotate compressing tablet 210, just can realize toughened glass panel 300 and be separated with fore shell 100.In lamp casing 10, when carrying out dismounting to toughened glass panel 300, only need to rotate compressing tablet 210, connecting rod 220 and rotating nut 230.Therefore, above-mentioned lamp casing easy accessibility.And, because toughened glass panel 300 is fixed on compressing tablet 210 all the time, without the need to directly operating it, therefore can effectively avoid toughened glass panel 300 damaged.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a lamp casing, is characterized in that, comprising:
Fore shell, comprises the light-source chamber for accommodating light source, a side opening of described light-source chamber, and the edge of described opening is provided with fixed station, and described fixed station offers gathering sill, the edge-perpendicular of described gathering sill and described opening;
Panel fixing structure, comprising:
The compressing tablet of bar shaped platy structure, its one end is arranged at the side relative with described fixed station, the edge of described opening rotationally;
Connecting rod, its one end is located at one end away from described fixed station of described compressing tablet rotationally, and described connecting rod is vertical with described compressing tablet and comprise the rotation with in surface of the longitudinal symmetry axis of described compressing tablet, and described connecting rod is provided with screw thread away from one end of described compressing tablet;
Rotating nut, screws togather with described connecting rod, rotates described rotating nut, and described rotating nut can be made to slide along described connecting rod; And
Toughened glass panel, the form fit of its shape and described opening, described toughened glass panel is fixed on described compressing tablet, described toughened glass panel covers described opening, described connecting rod is contained in gathering sill, and described rotating nut abuts with described fixed station, so that described tempering face glass is fixed on described fore shell;
Wherein, rotating described rotating nut can make it be separated with described fixed station, to make described connecting rod rotatable, rotates described connecting rod until it derives in described gathering sill, and then rotate described compressing tablet, just described toughened glass panel can be separated with described fore shell.
2. lamp casing according to claim 1, it is characterized in that, described panel fixing structure comprises bolt assembly, described bolt assembly comprises bolt and nut, on described compressing tablet and described toughened glass panel, correspondence offers screw, described bolt is arranged in described compressing tablet and described toughened glass panel successively and screws togather with described nut, to be held between described compressing tablet and described nut by described toughened glass panel.
3. lamp casing according to claim 2, it is characterized in that, described bolt assembly also comprises rubber sleeve, the columnar part that described rubber sleeve comprises hollow and the annulus extended along the edge-perpendicular of described columnar part one end, described columnar part to be contained in described screw and to be sheathed on described bolt, and described annulus is held between described nut and described toughened glass panel.
4. lamp casing according to claim 2, it is characterized in that, described panel fixing structure also comprises rubber sheet gasket, and the shape of described rubber sheet gasket is identical with the shape of described compressing tablet, and described rubber sheet gasket is held between described compressing tablet and described toughened glass panel.
5. lamp casing according to claim 1, it is characterized in that, one end of described compressing tablet is provided with two journal stirrups, described two journal stirrups are oppositely arranged and vertical with described compressing tablet, the other end of described compressing tablet is bent to form blocking part, forms the limiting section for locating described toughened glass panel between described two journal stirrups and described blocking part.
6. lamp casing according to claim 5, it is characterized in that, described panel fixing structure also comprises rotating shaft, the end of described two journal stirrups is respectively equipped with swivel becket, described rotating shaft is arranged in described swivel becket, and be installed on the edge of described opening, to make compressing tablet rotatable relative to described edge of opening.
7. lamp casing according to claim 6, it is characterized in that, described panel fixing structure also comprises rotating shaft snap ring, the middle part of described rotating shaft offers annular slot, the edge of described opening is provided with two spaced position of bone, and described rotating shaft is through two described position of bone, and described annular slot is between two described position of bone, described rotating shaft snap ring is sheathed on described rotating shaft and is fastened in described annular slot, and described rotating shaft snap ring can abut with two described position of bone respectively.
8. lamp casing according to claim 6, it is characterized in that, described blocking part is L-shaped, its end is provided with latch, described latch and described shaft parallel, one end of described connecting rod is provided with retainer ring, and described Fixing shrink ring is located on described latch, to make described connecting rod rotatable relative to described compressing tablet.
9. lamp casing according to claim 8, is characterized in that, the outside of described rotating nut be provided with two be oppositely arranged hold plate.
10. lamp casing according to claim 1, is characterized in that, described panel fixing structure is three, and three described panel fixing structures are arranged at two ends and the middle part of described toughened glass panel respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310392786.1A CN104421850A (en) | 2013-09-02 | 2013-09-02 | Lamp shell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310392786.1A CN104421850A (en) | 2013-09-02 | 2013-09-02 | Lamp shell |
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CN104421850A true CN104421850A (en) | 2015-03-18 |
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CN201310392786.1A Pending CN104421850A (en) | 2013-09-02 | 2013-09-02 | Lamp shell |
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CN203160997U (en) * | 2013-04-22 | 2013-08-28 | 佛山市三水海洋卫浴有限公司 | Sliding door structure of shower room |
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Application publication date: 20150318 |