CN104930394A - Christmas decorative lamp - Google Patents
Christmas decorative lamp Download PDFInfo
- Publication number
- CN104930394A CN104930394A CN201510338753.8A CN201510338753A CN104930394A CN 104930394 A CN104930394 A CN 104930394A CN 201510338753 A CN201510338753 A CN 201510338753A CN 104930394 A CN104930394 A CN 104930394A
- Authority
- CN
- China
- Prior art keywords
- decorative lamp
- shells
- upper shell
- housings
- lower house
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
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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
- F21V17/16—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
- F21V17/164—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 the parts being subjected to bending, e.g. snap joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2121/04—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for Christmas trees
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a Christmas decorative lamp. The Christmas decorative lamp comprises an upper shell and a lower shell which are symmetrically combined and mounted. The upper shell and the lower shell are both made of transparent plastic materials and are of the same structure, a plurality of connecting pillars are arranged on the butt joint mounting sides of the two shells, and the number and the positions of the connecting pillars on the two shells are correspondingly the same. The connecting pillars on the two shells are tightly sleeved to form an entire outer shell due to the arrangement of shaft sleeves, the shaft sleeves are made of transparent plastic materials with elasticity, and other connecting parts such as screws are needless; due to the fact that the two shells which are symmetrically assembled are completely of the same structure, the two shells can be produced only through a set of die in the manufacturing process of injection molding of the shells, the manufacturing cost of the die is saved, and meanwhile production efficiency can be greatly improved.
Description
Technical field
The present invention relates to light fixture, especially a kind of Christmas decorative lamp.
Background technology
Current Christmas decorative lamp adopts the lamp body of combined assembly structure usually, two-part shell is connected and fixed the overall housing of formation one by screw, usually separately two molds are needed to manufacture during die sinking injection casing, one set of die makes the shell with screw, another set of Mold Making is with the stud for fixed screw, a set of product needed at least two mold could be produced, injection mold cost of manufacture is high, increase operating cost, production efficiency is also low, and need to carry out combination installation by many screws, complex operation, production efficiency is restricted further.
Summary of the invention
In order to solve the problems of the technologies described above, a kind of Christmas decorative lamp provided by the invention, adopts axle sleeve to be assembled by two housings up and down identical for structure as attaching parts, without the need to attaching parts such as screws, saves cost, improves installation effectiveness.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of Christmas decorative lamp, comprise upper shell and the lower house of Symmetric Composite installation, described upper shell and lower house are all transparent plastics material and have identical structure, side two housings being positioned at abutting joint is respectively equipped with several joint pins, joint pin quantity on two housings is all corresponding identical with position, to be locked by joint pin corresponding on two housings to make two housings to be composed of a fixed connection a monolithic case by the axle sleeve that arranges, described axle sleeve is made by having flexible transparent plastics material.
Preferably, described joint pin is distributed in the position of housing near frame or drift angle.
Preferably, described upper shell and lower house are provided with the breach for circuit cabling.
Preferably, described upper shell and lower house are star shape or snowflake shape structure.
Beneficial effect of the present invention: adopt axle sleeve to be enclosed within joint pin corresponding to upper and lower two housings as attaching parts, two housings is coupled together composition one monolithic case, without the need to attaching parts such as screws, assemble more convenient, do not affect outward appearance, because the two housings structure of symmetry assembling is identical, only need open one set of die and just injection moulding can produce upper shell and lower house, save the cost of Mold Making, also enhance productivity simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is fractionation structural representation of the present invention;
Fig. 2 is the assembly structure sectional view of joint pin and axle sleeve in the present invention.
Detailed description of the invention
Shown in seeing figures.1.and.2, a kind of Christmas decorative lamp provided by the invention, comprise upper shell 1 and the lower house 2 of Symmetric Composite installation, described upper shell 1 and lower house 2 are all transparent plastics material and have identical structure, side upper shell 1 and lower house 2 being positioned at abutting joint is respectively equipped with several joint pins 4, joint pin 4 quantity on two housings is all corresponding identical with position, when assembling, axle sleeve 3 is utilized to be coupled together by joint pin 4 corresponding on upper shell 1 and lower house 2, composition one monolithic case is connected and fixed to make two housings, install convenient to operation.
In said structure, axle sleeve 3 is for be made by having flexible transparent plastics material, be specially the tubular structure with central through hole, with the joint pin 4 that can be locked on two housings, joint pin 4 is distributed in the position of housing near frame or drift angle, and the syndeton of two housings can be made more firmly stable.Preferably, upper shell 1 and lower house 2 are provided with breach, are convenient to the cabling of circuit-line.
Using the decoration lamp body of Christmas tree as embodiment, housing is star shape or snowflake shape structure, for being placed on Christmas tree top as ornament, lighting source is placed in housing, because housing and axle sleeve 3 are all transparent materials, and without the need to other the attaching parts such as screw, avoid producing shade when luminescence, affect the attractive in appearance of lamp body.Because the two housings of symmetry assembling adopts identical structure, in the manufacturing process of housing injection mo(u)lding, only need open the production that one set of die just can complete two housing sections, save the cost of Mold Making, production efficiency is greatly improved simultaneously.
Above-described structure, just preferred embodiment of the present invention, the present invention is not limited to the structure of above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (4)
1. a Christmas decorative lamp, comprise upper shell and the lower house of Symmetric Composite installation, it is characterized in that: described upper shell and lower house are all transparent plastics material and have identical structure, side two housings being positioned at abutting joint is respectively equipped with several joint pins, joint pin quantity on two housings is all corresponding identical with position, to be locked by joint pin corresponding on two housings to make two housings to be composed of a fixed connection a monolithic case by the axle sleeve that arranges, described axle sleeve is made by having flexible transparent plastics material.
2. a kind of Christmas decorative lamp according to claim 1, is characterized in that: described joint pin is distributed in the position of housing near frame or drift angle.
3. a kind of Christmas decorative lamp according to claim 1 and 2, is characterized in that: described upper shell and lower house are provided with the breach for circuit cabling.
4. a kind of Christmas decorative lamp according to claim 2, is characterized in that: described upper shell and lower house are star shape or snowflake shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338753.8A CN104930394A (en) | 2015-06-17 | 2015-06-17 | Christmas decorative lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338753.8A CN104930394A (en) | 2015-06-17 | 2015-06-17 | Christmas decorative lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930394A true CN104930394A (en) | 2015-09-23 |
Family
ID=54117687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510338753.8A Pending CN104930394A (en) | 2015-06-17 | 2015-06-17 | Christmas decorative lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930394A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009119740A (en) * | 2007-11-15 | 2009-06-04 | Uni Glory:Kk | Manufacturing method of decorative illuminant and decorative illuminant |
| US20100226130A1 (en) * | 2009-03-04 | 2010-09-09 | Unilumin Group Co., Ltd. | Led light module for street lamp and method of manufacturing same |
| CN203036376U (en) * | 2013-01-10 | 2013-07-03 | 绍兴普日照明电器有限公司 | Butt joint plug-in type light emitting diode (LED) desk lamp |
| CN103574419A (en) * | 2013-10-25 | 2014-02-12 | 邓放明 | Welding-wire-free inlaid integrated LED lamp |
| CN204176552U (en) * | 2014-11-17 | 2015-02-25 | 台州市如渊工贸有限公司 | Snowflake lampshade |
| CN204300791U (en) * | 2014-12-08 | 2015-04-29 | 鹤山丽得电子实业有限公司 | A kind of combined modeling decorative lamp |
-
2015
- 2015-06-17 CN CN201510338753.8A patent/CN104930394A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009119740A (en) * | 2007-11-15 | 2009-06-04 | Uni Glory:Kk | Manufacturing method of decorative illuminant and decorative illuminant |
| US20100226130A1 (en) * | 2009-03-04 | 2010-09-09 | Unilumin Group Co., Ltd. | Led light module for street lamp and method of manufacturing same |
| CN203036376U (en) * | 2013-01-10 | 2013-07-03 | 绍兴普日照明电器有限公司 | Butt joint plug-in type light emitting diode (LED) desk lamp |
| CN103574419A (en) * | 2013-10-25 | 2014-02-12 | 邓放明 | Welding-wire-free inlaid integrated LED lamp |
| CN204176552U (en) * | 2014-11-17 | 2015-02-25 | 台州市如渊工贸有限公司 | Snowflake lampshade |
| CN204300791U (en) * | 2014-12-08 | 2015-04-29 | 鹤山丽得电子实业有限公司 | A kind of combined modeling decorative lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |