CN2899397Y - Front-panel assembly - Google Patents
Front-panel assembly Download PDFInfo
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- CN2899397Y CN2899397Y CN 200620004229 CN200620004229U CN2899397Y CN 2899397 Y CN2899397 Y CN 2899397Y CN 200620004229 CN200620004229 CN 200620004229 CN 200620004229 U CN200620004229 U CN 200620004229U CN 2899397 Y CN2899397 Y CN 2899397Y
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- front panel
- assembly
- reference column
- right sides
- assembly parts
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Abstract
The utility model provides a front-panel assembly, at least comprising a front panel and a fitting element assembled to the front panel. Left, right, upside, downside positioning grooves are provided on the front panel. And left, right, upside, downside positioning columns corresponding to the left, right, upside, downside positioning grooves are arranged on the fitting element to assemble the front panel with the fitting element together. The front-panel assembly of the utility model overcomes the problem of prior art, the result is that the mould manufacturing for the front-panel assembly becomes convenient, and the front-panel assembly is of simple assembly, accuracy positioning, good stability, small error, symmetric and beautiful appearance.
Description
Technical field
The utility model relates to a kind of front panel assembly, specifically, relates to the front panel assembly that assembles by the cooperation of location notch and reference column.
Background technology
The front panel assembly of the assembly parts that comprise front panel (front panel) and cooperate with it uses more and more widely in existing electrical equipment, the front panel assembly of the button of using in for example existing DVD player and the CD writer (main key) that comprises front panel and cooperate with it, the basic function operation of these household electrical appliance all needs to realize by front panel assembly.And owing to be household electrical appliance, the appearance of its front panel assembly constantly changes along with fashion trend, and by original planar development inclined-plane till now, this assembling for front panel assembly has brought challenge.
At first, because front panel assembly is generally the resinae plastic components, make by plastic forming technology.Earlier cast mould, then mould is loaded onto the Plastic Forming machine, utilize the cast gate reserved in advance that material is added in the synthetic mould and complete with steel.Therefore, the making of mould should meet the movement effects and the category of Plastic Forming machine, and Mold Making should be convenient and be easy to control, guarantees that the change in the margin of tolerance of the parts produced is little.
Secondly, the assembling effect of front panel assembly should be attractive in appearance, and energy should be convenient, stable more to need assembling process.
Below specify the front panel assembly of prior art to Fig. 4 with Fig. 1.
Fig. 1 is the schematic cross-section of the front panel assembly of prior art.Front panel assembly comprises front panel and the assembly parts that cooperate with it.According to the design principle of the assembly parts that cooperate with front panel, assembly parts are by the up, down, left, right, before and after degree of freedom decision of six direction altogether with cooperating of front panel.As shown in the figure, existing front panel assembly comprises front panel 1 and the assembly parts 2 that assemble with it, wherein front panel 1 is traditional plane (with respect to substrate) on the surface of the opposition side of a side that is equipped with assembly parts 2 (being the appearance of front panel), described plane is provided with perforate 8, a part that is assemblied in the assembly parts 2 on the described front panel 1 is passed described perforate and is cooperated with front panel 1, and the appearance of passing this part assembly parts of perforate 8 also is plane (with respect to substrate).In addition, described front panel 1 inside also is provided with reinforcement 4; Described assembly parts 2 have supporting bracket 6, and substrate 7 is in the rear of supporting bracket 6, and described assembly parts 2 are the plane with the contact-making surface s of its supporting bracket 6 with respect to substrate 7.
Described assembly parts 2 cooperate by reference column and location hole and substrate 7 realizations with front panel 1.Wherein said reference column comprises that main reference column 3, secondary reference column (not shown) and described location hole comprise main location hole 5 and secondary location hole (not shown), wherein said main reference column 3 and secondary reference column are arranged on the upper end of described front panel 1, and described main location hole 5 and secondary location hole then are arranged on the upper end of described supporting bracket 6.By will be main reference column 3 insert the left and right sides degree of freedom that limit assembly parts in the main location hole 5, thereby realize assembly parts 2 and front panel 1 about cooperation; And by inserting main reference column 3 in the main location hole 5 and secondary reference column inserts the easy on and off degree that limit assembly parts in the secondary location hole, thereby the cooperation up and down of realization assembly parts 2 and front panel 1.In addition, the substrate 7 of assembly parts 2 by its rear limits degree of freedom before and after it (before wherein front panel was, substrate be the back), thereby realizes the front and back cooperation of assembly parts 2 and front panel 1.Thereby by assembly parts 2 and front panel 1 being combined together with upper type.In addition, can also guarantee movable part 9 motion on the assembly parts 2 and inspire step switch on the substrate 7.
Fig. 2 is the rearview of the front panel assembly of prior art.As shown in the figure, main location hole 5 and secondary location hole 5 ' are separately positioned on the upper end of supporting bracket 6, by the left and right sides degree of freedom of main location hole 5 with the engagement limits assembly parts of above-mentioned main reference column, thereby by main location hole 5 and above-mentioned main reference column, secondary location hole 5 ' respectively with the easy on and off degree that has limited assembly parts cooperating of main reference column, secondary reference column, thereby assembly parts and front panel are combined together.
Fig. 3 a is the side schematic view of the front panel in the front panel assembly of prior art, and Fig. 3 a ' is the rearview of front panel; Fig. 3 b is the schematic cross-section of the assembly parts in the front panel assembly of prior art;
Shown in Fig. 3 a, front panel 1 is traditional plane (with respect to the substrate (not shown)) on the surface of the opposition side of a side that is equipped with assembly parts, described plane is provided with perforate 8, the inside of front panel 1, perforate 8 places also are provided with reinforcement 4, and the top of reinforcement 4 then is provided with main reference column 3 and secondary reference column (not shown); Shown in Fig. 3 a ', reinforcement 4 is arranged on the inside of front panel 1, be in the left and right sides and the top of perforate 8 respectively, main reference column 3 is arranged on the intersection of right side reinforcement and top reinforcement, and secondary reference column 3 ' then is arranged on the intersection of left side reinforcement and top reinforcement.
Shown in Fig. 3 b, assembly parts 2 are provided with supporting bracket 6, and the contact-making surface that changes accessory 2 and its supporting bracket 6 is s, and the upper end of supporting bracket 6 is provided with main location hole 5 and secondary location hole (not shown).The front and back degree of freedom of assembly parts 2 limits by the substrate (not shown), what the left and right sides degree of freedom of assembly parts 2 then was provided with on the main location hole 5 by assembly parts and the front panel limits cooperating of main reference column (not shown), the easy on and off degree of assembly parts 2 is then respectively by the main reference column on main location hole 5 and the front panel and limit the cooperating of secondary reference column on secondary location hole and the front panel, thereby assembly parts 2 and front panel are combined together.
But, change along with fashion trend, when the outward appearance of front panel changes, when original planar structure becomes ramp structure (with respect to substrate), therefore the appearance of assembly parts (with respect to substrate) also changes thereupon, if still adopt this assembly of the prior art then can produce some problems.Fig. 4 A, 4B and 4C are respectively that appearance is the schematic cross-section of the front panel assembly on inclined-plane in the prior art.Shown in Fig. 4 A, when the appearance of the front panel in the front panel assembly of prior art 1 is the inclined-plane, the appearance of assembly parts 2 also is the inclined-plane, and the contact-making surface s of assembly parts 2 and its supporting bracket 6 is the plane with respect to substrate 7, although it is smaller that this assembly parts take the front panel volume inside, but perforate 8 decentraction on assembly parts 2 and the front panel 1, the appearance after the assembling is very poor; Shown in Fig. 4 B, although when the appearance of front panel 1 is the inclined-plane, the appearance of assembly parts 2 also be the inclined-plane and with front panel 1 perforate 8 keep concentric, but because the contact-making surface s of assembly parts 2 and its supporting bracket 6 is the plane with respect to substrate 7, the front panel volume inside that has caused assembly parts 2 to take is bigger; And shown in Fig. 4 C, although the inclined-plane of assembly parts 2 keeps concentric with the perforate 8 of front panel 1, and because the contact-making surface s of assembly parts 2 and its supporting bracket 6 is the inclined-plane with respect to the substrate (not shown), make that the inner space of the front panel 1 that assembly parts 2 take is less, but because the contact-making surface s of assembly parts 2 and its supporting bracket 6 is the inclined-plane with respect to substrate, and in the forming process of assembly parts, the direction of motion of making the mould of assembly parts is the front and back rectilinear motions, therefore cause the location hole on the supporting bracket 6 to be difficult to form, this is for the making of mould, repair, tolerance control and later assembly parts volume production have all caused very big problem.
Therefore, need a kind of new front panel assembly, it has overcome the defective of prior art, making front panel assembly, especially appearance is the making facility of mould of the front panel assembly on inclined-plane, and the assembling of front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
The utility model content
In order to overcome the defective of prior art, the purpose of this utility model provides a kind of front panel assembly, makes the making facility of the mould of front panel assembly, and the assembling of front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
To achieve these goals, the utility model provides a kind of front panel assembly, it comprises front panel and the assembly parts that cooperate with front panel at least, described front panel is provided with left and right sides location notch and location notch up and down, and described assembly parts are provided with and described left and right sides location notch and location notch corresponding left and right sides reference column and reference column up and down up and down, by cooperating and described location notch up and down and cooperating of reference column up and down of described left and right sides location notch and left and right sides reference column, described front panel and assembly parts are assembled together.According to front panel assembly of the present utility model, it has overcome defective of the prior art, making front panel assembly, especially appearance is the making facility of mould of the front panel assembly on inclined-plane or inclined-plane, and the assembling of front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
In addition, in front panel assembly of the present utility model, the wherein said assembly parts that cooperate with front panel are the button that has supporting bracket, described left and right sides reference column and up and down reference column be arranged on the button of assembly parts.Therefore front panel assembly of the present utility model makes that front panel assembly, especially appearance are the making facility of mould of the front panel assembly on inclined-plane or inclined-plane, and the assembling of front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
In addition, in front panel assembly of the present utility model, described front panel has the inclined-plane at the opposition side of a side that is equipped with described button, described inclined-plane is provided with perforate, a part that is assemblied in the button on the described front panel is passed described perforate and is exposed on the described inclined-plane, and this part button that passes perforate is concentric with described perforate, thereby external form is well-balanced attractive in appearance after making described front panel and button assembling.
In addition, in front panel assembly of the present utility model, described left and right sides location notch is made of the reinforcement on the front panel, and it is shaped as, and the right and left is holded up, the centre is recessed, and location notch also is made of the reinforcement on the front panel up and down, its be shaped as up and down both sides hold up, middle recessed.
In addition, in front panel assembly of the present utility model, described left and right sides reference column and up and down reference column be cylindrical reference column.Therefore, how the angle of reference column changes can not influence cooperating of the location notch that is provided with on the reference column that changes on the accessory and the front panel, thereby makes the assembling and positioning of front panel assembly accurate, good security, error be little.
In front panel assembly of the present utility model, limit the left and right sides degree of freedom of assembly parts by the cooperation of left and right sides location notch and left and right sides reference column, and by location notch up and down and up and down the cooperation of reference column limit the easy on and off degree of assembly parts, thereby the assembling of guaranteeing front panel assembly is simple, the location is accurate, good security, error is little, external form is well-balanced attractive in appearance.
In addition, in front panel assembly of the present utility model, described left and right sides location notch and left and right sides reference column are respectively 2, described up and down location notch and up and down reference column be respectively 1.Thereby by left and right sides location notch and left and right sides reference column and up and down location notch and up and down the cooperation of reference column limit the left and right sides degree of freedom and the easy on and off degree of assembly parts respectively, thereby the assembling of guaranteeing front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
In sum, according to front panel assembly of the present utility model, owing to adopted location notch and reference column to limit the degree of freedom of assembly parts, thereby realized the cooperation of front panel assembly effectively, thereby avoided the defective of prior art, make the making facility of the mould of front panel assembly, and the assembling of front panel assembly is simple, the location accurately, good security, error is little, external form is well-balanced attractive in appearance.
Description of drawings
Fig. 1 is the schematic cross-section of the front panel assembly of prior art;
Fig. 2 is the rearview of the front panel assembly of prior art;
Fig. 3 a is the schematic cross-section of the front panel in the front panel assembly of prior art, and Fig. 3 a ' is the rearview of front panel; Fig. 3 b is the schematic cross-section of the assembly parts in the front panel assembly of prior art;
Fig. 4 A, 4B and 4C are respectively that appearance is the schematic cross-section of the front panel assembly on inclined-plane in the prior art;
Fig. 5 a is the schematic cross-section according to the front panel of the front panel assembly of an embodiment of the present utility model, and Fig. 5 a ' is the rearview of the front panel of Fig. 5 a; Fig. 5 b is the schematic cross-section according to the assembly parts of the front panel assembly of an embodiment of the present utility model;
Fig. 6 a is the schematic cross-section according to the front panel assembly of another embodiment of the present utility model, and Fig. 6 b is the rearview of the front panel assembly of Fig. 6 a.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 5 a is the schematic cross-section according to the front panel of the front panel assembly of an embodiment of the present utility model, and Fig. 5 a ' is the rearview of the front panel of Fig. 5 a; Fig. 5 b is the schematic cross-section according to the assembly parts of the front panel assembly of an embodiment of the present utility model.
Shown in Fig. 5 a, described front panel 1 has inclined-plane (with respect to the substrate (not shown)) at the opposition side (being appearance) of a side that is equipped with described assembly parts, and described inclined-plane is provided with perforate 8.The inboard of front panel 1 is provided with reinforcement 4 and location notch 10 and left and right sides location notch (not shown) up and down, and wherein location notch 10 and left and right sides location notch constitute by reinforcement 4 up and down, become one with reinforcement, and it is positioned at front panel 1 inside upper part.And as shown in the figure, up and down location notch 10 be shaped as up and down both sides hold up, middle recessed.
Shown in Fig. 5 a ', the inboard of front panel 1 is respectively arranged with location notch 10 and left and right sides location notch 11 up and down, all is arranged on the inboard of front panel 1, the top of perforate 8.Wherein up and down location notch 10 be shaped as up and down both sides hold up, middle recessed, be used for cooperating and limit the easy on and off degree of assembly parts with reference column up and down; And left and right sides location notch 11 be shaped as the right and left hold up, middle recessed, be used for cooperating and limit the left and right sides degree of freedom of assembly parts with left and right sides reference column.
In addition, location notch 10 and left and right sides location notch 11 are made of reinforcement up and down, form one with reinforcement 4.
Shown in Fig. 5 b, the appearance of assembly parts 2 is inclined-plane (with respect to the substrate (not shown)), the supporting bracket 6 at its rear portion is the inclined-plane with the contact-making surface s of assembly parts 2 with respect to substrate, the upper end of supporting bracket 6 is provided with reference column 12 and left and right sides reference column (not shown) up and down, be used for embedding respectively corresponding location notch and the left and right sides location notch up and down that are provided with on the front panel, with the easy on and off degree and the left and right sides degree of freedom of restriction assembly parts 2.And described reference column is cylindrical, and how the angle of reference column changes can not influence cooperating of the location notch that is provided with on the reference column that changes on the accessory and the front panel, thereby makes the assembling and positioning of front panel assembly accurate, good security, error be little.
By cooperatively interacting of location notch in the front panel assembly of the present utility model and reference column limited assembly parts up and down and the left and right sides degree of freedom, thereby accurately realized the assembling of assembly parts and front panel, make the appearance of assembly parts concentric and realize effect aesthetic in appearance, and improved and produced the Mold Making of front panel assembly that these parts, especially appearance are the inclined-plane and the convenience of control with the perforate of front panel.
Fig. 6 a is the schematic cross-section according to the front panel assembly of another embodiment of the present utility model, and Fig. 6 b is the rearview of the front panel assembly of Fig. 6 a.
Shown in Fig. 6 a, described front panel 1 has inclined-plane (with respect to substrate 7) at the opposition side (being appearance) of a side that is equipped with described assembly parts, and described inclined-plane is provided with perforate 8; And the appearance of assembly parts 2 also is an inclined plane shape, and its rear end is a supporting bracket 6, and supporting bracket 6 is the inclined-plane with the contact-making surface s of assembly parts 2 with respect to substrate 7.The part of wherein said assembly parts 2 is passed the perforate 8 on the front panel 1 and is assembled together with described front panel 1.The assembling of described assembly parts 2 and front panel 1 is by location notch and reference column and substrate 7 realizations, and wherein the easy on and off degree of assembly parts 2 limits with the cooperation that is arranged on the reference column up and down 12 on the supporting bracket 6 by the location notch up and down 10 that is arranged on the front panel 1; The left and right sides degree of freedom of assembly parts 2 then limits with the cooperation that is arranged on the left and right sides reference column (not shown) on the supporting bracket 6 by the left and right sides location notch (not shown) that is arranged on the front panel 1; The front and back degree of freedom of assembly parts 2 is then by substrate 7 restriction (before wherein the front of front panel and assembly parts was, the substrate place be afterwards).Location notch up and down that is provided with on the reference column up and down by being provided with on the assembly parts 2, left and right sides reference column and the corresponding front panel and left and right sides location notch cooperate and thereby the effect of substrate realizes the assembling of assembly parts 2 and front panel 1.
In addition, the location notch up and down 10 and the left and right sides location notch (not shown) that are provided with on the front panel 1 are made of reinforcement 4, and become one with reinforcement 4.Being shaped as up and down that both sides are holded up of location notch 10 and middle recessed up and down wherein, and left and right sides location notch to be the right and left hold up, middle recessed.And in the engagement process of reference column and corresponding location notch, because reference column is cylindrical, therefore how angle changes and can the cooperation of assembly parts and front panel not impacted.Therefore, cooperation by location notch in the described front panel assembly and reference column makes the part of assembly parts 2 pass the accurate assembling that perforate 8 realizes assembly parts and front panel, and the appearance of assembly parts 2 realizes concentric effect with perforate 8, reached the unified effect of good looking appearance, and guaranteed the facility of its Mold Making, reduce the change of product in the margin of tolerance, also guaranteed the stable and convenient of assembling in addition.In addition, also guarantee movable part 9 motion on the assembly parts 2 and inspired step switch on the substrate.
Shown in Fig. 6 b, assembly parts and front panel cooperate the reference column up and down 12 that is provided with on the supporting bracket by assembly parts to embed in the location notch up and down 10 that is provided with on the front panels up and down to realize, cooperate the left and right sides reference column 13 that is provided with on the supporting bracket then to embed in the left and right sides location notch 11 that is provided with on the front panels about assembly parts and front panel and realize by assembly parts.In addition, the cooperation of the front and back of assembly parts and front panel realizes by substrate.Therefore,, not only overcome the defective of prior art, and guaranteed the unification in appearance of assembly parts and front panel, and made the making facility of mould by this front panel assembly.
Be appreciated that, in the utility model, for the left and right sides location notch in the described front panel assembly and left and right sides reference column and up and down location notch and up and down the quantity of reference column be not particularly limited, left and right sides location notch in the described front panel assembly and left and right sides reference column are at least 1 respectively, and front and back location notch and front and back reference column are at least 1 respectively, and its position that is provided with on plate and the assembly parts in front is not particularly limited.
In addition, the location notch up and down and the left and right sides location notch that are provided with on the front panel are made of reinforcement, become one with reinforcement on the front panel.
Though below in conjunction with the accompanying drawings and embodiments the utility model is specified, but be appreciated that, above-mentioned explanation does not limit the utility model in any form, and those skilled in the art can be out of shape and change the utility model as required under the situation that does not depart from connotation of the present utility model and scope.Although for example the appearance at front panel assembly described in the embodiment of the present utility model is the inclined-plane, but be appreciated that, the front panel of described front panel assembly has the inclined-plane at the opposition side (being appearance) of a side that is equipped with described assembly parts, and described inclined-plane can or be smooth inclined-plane for inclined-plane with certain radian.In addition, in the present invention, the assembly parts in the described front panel assembly can be button or other movement parts that cooperates with front panel or non-movement parts etc.These distortion and variation all fall in the scope of the present utility model.
Claims (6)
1. front panel assembly, it comprises front panel and the assembly parts that cooperate with front panel at least, it is characterized in that described front panel is provided with left and right sides location notch and location notch up and down, and described assembly parts are provided with and described left and right sides location notch and location notch corresponding left and right sides reference column and reference column up and down up and down, by cooperating and described location notch up and down and cooperating of reference column up and down of described left and right sides location notch and left and right sides reference column, described front panel and assembly parts are assembled together.
2. front panel assembly according to claim 1 is characterized in that the described assembly parts that cooperate with front panel are the button that has supporting bracket, described left and right sides reference column and up and down reference column be arranged on the supporting bracket of button.
3. front panel assembly according to claim 2, it is characterized in that described front panel has the inclined-plane at the opposition side of a side that is equipped with described button, described inclined-plane is provided with perforate, a part that is assemblied in the button on the described front panel is passed described perforate and is exposed on the described inclined-plane, and it is concentric with described perforate to pass this part button of perforate.
4. according to any described front panel assembly of claim 1 to 3, it is characterized in that described left and right sides location notch is made of the reinforcement on the front panel, it is shaped as, and the right and left is holded up, the centre is recessed, and location notch also is made of the reinforcement on the front panel up and down, its be shaped as up and down both sides hold up, middle recessed.
5. according to any described front panel assembly of claim 1 to 3, it is characterized in that described left and right sides reference column and up and down reference column be cylindrical reference column.
6. according to any described front panel assembly of claim 1 to 3, it is characterized in that described left and right sides location notch and left and right sides reference column are respectively 2, described up and down location notch and up and down reference column be respectively 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004229 CN2899397Y (en) | 2006-03-01 | 2006-03-01 | Front-panel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004229 CN2899397Y (en) | 2006-03-01 | 2006-03-01 | Front-panel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899397Y true CN2899397Y (en) | 2007-05-09 |
Family
ID=38074726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004229 Expired - Lifetime CN2899397Y (en) | 2006-03-01 | 2006-03-01 | Front-panel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899397Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407675A (en) * | 2015-12-14 | 2016-03-16 | 重庆瑞阳科技股份有限公司 | Electronic component assembly structure |
| CN108674335A (en) * | 2018-05-29 | 2018-10-19 | 重庆长安汽车股份有限公司 | A kind of fit structure of Vehicle Control Panel and inner veneer |
| CN111491470A (en) * | 2020-03-30 | 2020-08-04 | 海信视像科技股份有限公司 | Display device |
-
2006
- 2006-03-01 CN CN 200620004229 patent/CN2899397Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407675A (en) * | 2015-12-14 | 2016-03-16 | 重庆瑞阳科技股份有限公司 | Electronic component assembly structure |
| CN108674335A (en) * | 2018-05-29 | 2018-10-19 | 重庆长安汽车股份有限公司 | A kind of fit structure of Vehicle Control Panel and inner veneer |
| CN108674335B (en) * | 2018-05-29 | 2021-08-06 | 重庆长安汽车股份有限公司 | Matching structure of automobile central control panel and interior trim panel |
| CN111491470A (en) * | 2020-03-30 | 2020-08-04 | 海信视像科技股份有限公司 | Display device |
| CN111491470B (en) * | 2020-03-30 | 2021-08-24 | 海信视像科技股份有限公司 | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PIONEER ELECTRONICS (CHINA) INVESTMENT CO., LTD. Free format text: FORMER OWNER: PIONEER HI-TECH (SHANGHAI) CO., LTD. Effective date: 20090619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090619 Address after: Floor 10, West union building, Hualian building, No. 775 Huaihai Road, Shanghai, China: 200020 Patentee after: Pioneer Electric (China) Investment Co., Ltd. Address before: No. 1, North Ring Road, Shanghai Industrial Development Zone, Shanghai, China: 201401 Patentee before: Pioneer Technology (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070509 |
|
| EXPY | Termination of patent right or utility model |