CN211257657U - Connecting piece, coupling assembling and wallboard subassembly - Google Patents
Connecting piece, coupling assembling and wallboard subassembly Download PDFInfo
- Publication number
- CN211257657U CN211257657U CN201921620514.1U CN201921620514U CN211257657U CN 211257657 U CN211257657 U CN 211257657U CN 201921620514 U CN201921620514 U CN 201921620514U CN 211257657 U CN211257657 U CN 211257657U
- Authority
- CN
- China
- Prior art keywords
- clamping groove
- cross
- section
- main body
- wall
- 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.)
- Active
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses a connecting piece, a connecting component and a wallboard component, wherein the connecting component comprises a connecting piece and a packaging piece; the connecting piece includes: the main body part is provided with a clamping groove on the outer side; the two connecting parts are respectively positioned at two sides of the main body part, and slots correspondingly facing the two wallboards are respectively formed on the two connecting parts and are respectively used for the two wallboards to be inserted; the package includes: the packaging part is arranged between the gaps of the two wall plates; and the connecting strip is integrally formed on the inner side of the packaging part, a clamping protrusion matched with the clamping groove is formed on the inner side of the connecting strip, and the clamping protrusion slides into the clamping groove from the upper end or the lower end of the clamping groove. The utility model discloses borrow and can fix a position encapsulation portion by the connecting piece of seting up the draw-in groove, avoid adopting sticky mode to fix encapsulation portion for the wall that the wallboard spliced out has the appearance quality of preferred.
Description
Technical Field
The utility model relates to an assembled fitment technical field especially relates to a connecting piece, coupling assembling and wallboard subassembly.
Background
In the prior art, the concrete way of finishing the indoor structure wall by adopting the assembly finishing technology is as follows: utilize the wallboard (like the wallboard that the calcium silicate board made) prefabricated in the mill to splice along indoor structure wall body in order to form indoor wall, in many cases, for the concatenation gap that shields between the wallboard in order to obtain the wall outward appearance of preferred, set up the encapsulation strip in the gap department between the wallboard, and in order to prevent that the encapsulation strip from deviating from the gap, still need when the installation encapsulation strip or install the encapsulation strip in to filling the colloid in the gap.
The above-mentioned mode of fitment structure wall body among the prior art has following defect:
1. the filled glue easily overflows to the outer side of the wallboard from the gap to further influence the appearance quality of the wall surface.
2. If the encapsulation strip is the flexible body, if the encapsulation strip is the rubber strip, fill the colloid in the gap and can make the encapsulation strip appear wavy (promptly, the encapsulation strip appears crooked), and then influence the appearance quality of wall.
3. The encapsulation strip can not fix a position for the wallboard in the wallboard thickness direction for the amount of encapsulation strip protrusion in the outside of wallboard in different gaps is different, and then influences the appearance quality of wall.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem that exists among the prior art, the embodiment of the utility model provides a connecting piece, coupling assembling and wallboard subassembly.
For solving the technical problem, the embodiment of the utility model adopts the following technical scheme:
a connector for connecting two adjacent wall panels, the connector comprising:
a main body portion;
the two connecting parts are respectively positioned at two sides of the main body part, and slots correspondingly facing the two wallboards are respectively formed on the two connecting parts and are respectively used for the two wallboards to be inserted; wherein:
the outer side of the main body part is provided with a clamping groove, and the clamping groove is used for limiting the external part sliding into the clamping groove to be separated from the main body part in the thickness direction of the wall plate.
Preferably, the first and second electrodes are formed of a metal,
the cross section of the clamping groove is in a cross shape
Or
The section of the clamping groove is circular
Or
The cross section of the clamping groove is in a dovetail shape.
Preferably, the connecting portion includes an outer panel and an inner panel extending from the body portion, the outer panel being parallel to the inner panel to define the slot.
Preferably, the outer plate surface of the inner lath of one of the connecting parts at two sides of the main body part is provided with a perforation groove.
Preferably, the inner side of the main body part is provided with a groove.
The utility model also discloses a connecting component, which is used for connecting two adjacent wallboards and comprises a connecting piece and a packaging piece;
the connector includes:
the main body part is provided with a clamping groove on the outer side;
the two connecting parts are respectively positioned at two sides of the main body part, and slots correspondingly facing the two wallboards are respectively formed on the two connecting parts and are respectively used for the two wallboards to be inserted;
the package includes:
the packaging part is used for being arranged between the gaps of the two wall plates;
the connecting strip is integrally formed on the inner side of the packaging part, a clamping protrusion matched with the clamping groove is formed on the inner side of the connecting strip, and the clamping protrusion slides into the clamping groove from the upper end or the lower end of the clamping groove.
Preferably, the first and second electrodes are formed of a metal,
the cross section of the clamping groove is in a cross shape, and the cross section of the clamping protrusion is in a cross shape matched with the clamping groove
Or
The cross section of the clamping groove is circular, and the cross section of the clamping protrusion is circular and matched with the clamping groove
Or
The cross section of the clamping groove is in a dovetail shape, and the cross section of the clamping protrusion is in a dovetail shape matched with the clamping groove.
The utility model also discloses a wallboard component, which comprises a plurality of wallboards which are spliced together and also comprises the connecting component corresponding to every two adjacent wallboards; wherein:
every two adjacent wallboards are respectively and correspondingly inserted into two slots formed on the two connecting parts;
the packaging part is positioned in a gap formed between the side edges of every two adjacent wall boards.
Preferably, the connecting portion comprises an outer panel and an inner panel extending from the body portion, the outer panel being parallel to the inner panel to define the slot;
the side edge of the wallboard is provided with an inserting seam, and the inserting seam divides the side edge of the wallboard into an inserting part positioned on the inner side and a butt joint part positioned on the outer side; the inserting part is inserted into the slot, and the butt joint part abuts against the side face of the packaging part.
The outer plate surface of the outer lath is provided with a wavy surface.
Preferably, the inner side of the main body part is provided with a groove.
Compared with the prior art, the utility model discloses a connecting piece, coupling assembling and wallboard subassembly's beneficial effect is:
the utility model discloses borrow and can fix a position encapsulation portion by the connecting piece of seting up the draw-in groove, avoid adopting sticky mode to fix encapsulation portion for the wall that the wallboard spliced out has the appearance quality of preferred.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.
The summary of various implementations or examples of the technology described in this disclosure is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having letter suffixes or different letter suffixes may represent different instances of similar components. The drawings illustrate various embodiments, by way of example and not by way of limitation, and together with the description and claims, serve to explain the embodiments of the invention. The same reference numbers will be used throughout the drawings to refer to the same or like parts, where appropriate. Such embodiments are illustrative, and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method.
Fig. 1 is a schematic perspective view of a wall panel assembly according to an embodiment of the present invention.
Figure 2 is a cross-sectional view of a wall panel assembly provided in embodiment 1 of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2.
Figure 4 is a cross-sectional view of a wall panel assembly provided in embodiment 2 of the present invention.
Figure 5 is a cross-sectional view of a wall panel assembly provided in embodiment 3 of the present invention.
Figure 6 is a cross-sectional view of a wall panel assembly provided in embodiment 4 of the present invention.
Figure 7 is a cross-sectional view of a wall panel assembly provided in embodiment 5 of the present invention.
Figure 8 is a cross-sectional view of a wall panel assembly provided in embodiment 6 of the present invention.
Reference numerals:
10-a connector; 11-a body portion; 12-a connecting part; 121-outer slats; 122-inner slats; 123-slot; 124-punching grooves; 125-screws; 13-a card slot; 14-a groove; 20-a package; 21-a package; 22-a connecting strip; 23-sticking; 30-wallboard; 31-a plug-in part; 32-a docking station; 33-inserting the seam; 100-structural wall.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
As shown in fig. 1 to 8, an embodiment of the present invention discloses a connecting member 10; a connection assembly including the connector 10, the connection assembly including a package 20 in addition to the connector 10; a wall panel assembly comprising the connector assembly, the wall panel assembly comprising a plurality of wall panels 30 in addition to the connector assembly.
A plurality of wall panels 30 are arranged side by side on the outer side of the structural wall 100, and the connecting assembly is arranged between two adjacent wall panels 30.
The connecting piece 10 in the connecting assembly comprises a main body part 11 and a connecting part 12; the connecting portions 12 include two, and two connecting portions 12 are located the both sides of main portion 11 respectively, and two connecting portions 12 all are formed with slot 123, and two slots 123 are towards the side of two adjacent wallboards 30, and the side of two adjacent wallboards 30 corresponds respectively and inserts in two slots 123.
Specifically, each of the two connecting portions 12 includes an outer slat 121 and an inner slat 122, the outer slat 121 and the inner slat are obtained by extending from the main body portion 11, the outer slat 121 and the inner slat 122 are disposed in parallel, the slot 123 is defined between the outer slat 121 and the inner slat 122, and the inner slats 122 of the two connecting portions 12 are used for being attached to the indoor structural wall 100; correspondingly, the side edges of two adjacent wall panels 30 are provided with insertion slits 33, the insertion slits 33 divide the side edges of the wall panels 30 into a butt joint part 32 located at the outer side and an insertion part 31 located at the inner side, the insertion part 31 is inserted into the insertion slot 123, and correspondingly, the outer plate bars 121 of the connecting part 12 extend into the insertion slits 33, so that the two adjacent wall panels 30 form a splicing state.
In the present invention, the clamping groove 13 is formed in the outer side of the main body portion 11, and the clamping groove 13 penetrates through the upper and lower ends of the main body portion 11. The package 20 includes a package portion 21 and a connection bar 22; the sealing portion 21 is used to be disposed in a gap formed between the abutting portions 32 of the side edges of two adjacent wall panels 30; the connecting strip 22 is integrally formed on the inner side of the packaging part 21, the inner side of the connecting strip 22 is integrally formed with a clamping projection 23, the section of the clamping projection 23 is adapted to the section of the clamping groove 13 on the main body part 11, which makes: the sealing element 20 makes the sealing portion 21 connected to the connector 10 via the connecting strip 22 by aligning the locking protrusion 23 with the end of the locking slot 13 and sliding into the locking slot 13, and the locking slot 13 and the locking protrusion 23 cooperate to prevent the sealing portion 21 from separating from the connector 10 in the thickness direction, so that the sealing portion 21 obtains a better positioning effect, and the sealing portion 21 is stably maintained in the gap formed between the two wall plates 30.
To make the abutting portion 32 of the wall plate 30 abut against the packaging portion 21, the insertion portion 31 of the wall plate 30 should be prevented from being inserted into the groove bottom of the slot 123, for example, the insertion portion 31 can be prevented from being inserted into the groove bottom of the slot 123 by the following arrangement: the mating part 31 is made shorter than the abutting part 32.
It should be noted that: the connecting member 10 is fixed to the indoor structural wall 100 by a fastener penetrating the inner slat 122, so that the wall panel 30 is assembled outside the structural wall 100 by the connecting member 10.
In some embodiments, as shown in fig. 3 in combination with fig. 2, a perforated slot 124 is formed on an outer panel surface of one of the inner panels 122 at two sides of the main body 11, the perforated slot 124 is used for passing a screw 125, so as to prevent a nut of the screw 125 from protruding out of an outer panel surface of the inner panel 122, and thus, the abutting portion 32 of the wall board 30 does not interfere with the nut of the screw 125 after being inserted into the slot 123.
In some embodiments, the outer panel surfaces of the outer panels 121 on both sides of the body portion 11 are formed with wavy surfaces, and the outer panels 121 having wavy surfaces are inserted into the insertion slits 33 and are less likely to fall out of the insertion slits 33.
In some embodiments, the inner side of the main body 11 is formed with a groove 14, the groove 14 penetrates through the upper and lower ends of the main body 11, and the groove 14 functions to: water condensed from the moist air present between the structural wall 100 and the wall panel 30 can flow downwardly through the groove 14; at the same time, the recess 14 can reduce the rigidity of the connector 10 to some extent so that assembly errors can be accommodated by micro-deformation.
Several embodiments are listed below for the structure of the encapsulation portion 21 in the encapsulation 20 and the structure of the card slot 13 of the connector 10:
example 1
As shown in fig. 2, in the present embodiment, the cross section of the card slot 13 on the main body 11 of the connector 10 is "cross", and the cross section of the card protrusion 23 on the connecting bar 22 of the package 20 is "cross" matching with the cross section of the card slot 13; the section of the packaging part 21 of the packaging part 20 is U-shaped, and the side plate surfaces of two side plates of the U-shape abut against the end parts of the abutting parts 32.
Example 2
As shown in fig. 4, in the present embodiment, the cross section of the card slot 13 on the main body 11 of the connector 10 is circular, and the cross section of the card protrusion 23 on the connecting bar 22 of the package 20 is circular matching with the cross section of the card slot 13; the section of the packaging part 21 of the packaging part 20 is U-shaped, and the side plate surfaces of two side plates of the U-shape abut against the end parts of the abutting parts 32.
Example 3
As shown in fig. 5, in the present embodiment, the section of the card slot 13 on the main body 11 of the connector 10 is dovetail-shaped, and the section of the card protrusion 23 on the connecting bar 22 of the package 20 is dovetail-shaped matching with the section of the card slot 13; the section of the packaging part 21 of the packaging part 20 is U-shaped, and the side plate surfaces of two side plates of the U-shape abut against the end parts of the abutting parts 32.
Example 4
As shown in fig. 6, in the present embodiment, the cross section of the card slot 13 on the main body 11 of the connector 10 is "cross", and the cross section of the card protrusion 23 on the connecting bar 22 of the package 20 is "cross" matching with the cross section of the card slot 13; the section of the package portion 21 of the package 20 is rectangular, and the side face of the rectangle abuts against the end of the abutting portion 32.
Example 5
As shown in fig. 7, in the present embodiment, the cross section of the card slot 13 on the main body 11 of the connector 10 is circular, and the cross section of the card protrusion 23 on the connecting bar 22 of the package 20 is circular matching with the cross section of the card slot 13; the package portion 21 of the package 20 has a rectangular cross section, and the side face of the rectangle abuts against the end of the abutting portion 32.
Example 6
As shown in fig. 8, in the present embodiment, the section of the card slot 13 on the main body 11 of the connector 10 is dovetail-shaped, and the section of the card protrusion 23 on the connecting bar 22 of the package 20 is dovetail-shaped matching with the section of the card slot 13; the section of the packaging part 21 of the packaging part 20 is U-shaped, and the side plate surfaces of two side plates of the U-shape abut against the end parts of the abutting parts 32.
Moreover, although exemplary embodiments have been described herein, the scope thereof includes any and all embodiments based on the present invention with equivalent elements, modifications, omissions, combinations (e.g., of various embodiments across), adaptations or variations. The elements of the claims are to be interpreted broadly based on the language employed in the claims and not limited to examples described in the present specification or during the prosecution of the application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.
The above description is intended to be illustrative and not restrictive. For example, the above-described examples (or one or more versions thereof) may be used in combination with each other. For example, other embodiments may be used by those of ordinary skill in the art upon reading the above description. Additionally, in the foregoing detailed description, various features may be grouped together to streamline the disclosure. This should not be interpreted as an intention that a disclosed feature not claimed is essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the detailed description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that these embodiments may be combined with each other in various combinations or permutations. The scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (11)
1. A connector for connecting two adjacent wall panels, the connector comprising:
a main body portion;
the two connecting parts are respectively positioned at two sides of the main body part, and slots correspondingly facing the two wallboards are respectively formed on the two connecting parts and are respectively used for the two wallboards to be inserted; wherein:
the outer side of the main body part is provided with a clamping groove, and the clamping groove is used for limiting the external part sliding into the clamping groove to be separated from the main body part in the thickness direction of the wall plate.
2. The fitting according to claim 1,
the cross section of the clamping groove is in a cross shape
Or
The section of the clamping groove is circular
Or
The cross section of the clamping groove is in a dovetail shape.
3. A connector according to claim 1, wherein the connecting portion comprises an outer panel and an inner panel extending from the body portion, the outer panel being parallel to the inner panel to define the socket.
4. A connecting member according to claim 3, wherein the outer plate surface of the inner panel of one of the connecting portions of both sides of the main body portion is provided with a perforated groove.
5. A connector according to claim 1, wherein the body portion is formed with a recess in an inner side thereof.
6. A connecting component is used for connecting two adjacent wallboards and is characterized by comprising a connecting piece and a packaging piece;
the connector includes:
the main body part is provided with a clamping groove on the outer side;
the two connecting parts are respectively positioned at two sides of the main body part, and slots correspondingly facing the two wallboards are respectively formed on the two connecting parts and are respectively used for the two wallboards to be inserted;
the package includes:
the packaging part is used for being arranged between the gaps of the two wall plates;
the connecting strip is integrally formed on the inner side of the packaging part, a clamping protrusion matched with the clamping groove is formed on the inner side of the connecting strip, and the clamping protrusion slides into the clamping groove from the upper end or the lower end of the clamping groove.
7. The connection assembly according to claim 6,
the cross section of the clamping groove is in a cross shape, and the cross section of the clamping protrusion is in a cross shape matched with the clamping groove
Or
The cross section of the clamping groove is circular, and the cross section of the clamping protrusion is circular and matched with the clamping groove
Or
The cross section of the clamping groove is in a dovetail shape, and the cross section of the clamping protrusion is in a dovetail shape matched with the clamping groove.
8. A wall panel assembly comprising a plurality of wall panels joined together, further comprising the connection assembly of claim 6 or 7 corresponding to each adjacent two of said wall panels; wherein:
every two adjacent wallboards are respectively and correspondingly inserted into two slots formed on the two connecting parts;
the packaging part is positioned in a gap formed between the side edges of every two adjacent wall boards.
9. The wall panel assembly of claim 8, wherein the connecting portion includes an outer panel and an inner panel extending from the body portion, the outer panel being parallel to the inner panel to define the socket;
the side edge of the wallboard is provided with an inserting seam, and the inserting seam divides the side edge of the wallboard into an inserting part positioned on the inner side and a butt joint part positioned on the outer side; the inserting part is inserted into the slot, and the butt joint part abuts against the side face of the packaging part.
10. The wall panel assembly of claim 9, wherein the outer panel surface of the outer panel has a corrugated surface formed thereon.
11. The wall panel assembly of claim 8, wherein the body portion is recessed on an interior side thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921620514.1U CN211257657U (en) | 2019-09-25 | 2019-09-25 | Connecting piece, coupling assembling and wallboard subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921620514.1U CN211257657U (en) | 2019-09-25 | 2019-09-25 | Connecting piece, coupling assembling and wallboard subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211257657U true CN211257657U (en) | 2020-08-14 |
Family
ID=71983819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921620514.1U Active CN211257657U (en) | 2019-09-25 | 2019-09-25 | Connecting piece, coupling assembling and wallboard subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211257657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554480A (en) * | 2019-09-25 | 2021-03-26 | 天津达因建材有限公司 | Connecting piece, coupling assembling and wallboard subassembly |
| CN113653277A (en) * | 2021-01-20 | 2021-11-16 | 浙江亚厦装饰股份有限公司 | Wallboard installing and connecting piece |
-
2019
- 2019-09-25 CN CN201921620514.1U patent/CN211257657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554480A (en) * | 2019-09-25 | 2021-03-26 | 天津达因建材有限公司 | Connecting piece, coupling assembling and wallboard subassembly |
| CN113653277A (en) * | 2021-01-20 | 2021-11-16 | 浙江亚厦装饰股份有限公司 | Wallboard installing and connecting piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211257657U (en) | Connecting piece, coupling assembling and wallboard subassembly | |
| BRPI0416832B1 (en) | SYSTEM FOR FORMING A FLOOR | |
| CN112554480A (en) | Connecting piece, coupling assembling and wallboard subassembly | |
| CN215889033U (en) | Assembled wall system with cartridge wall top binding off structure | |
| CN112709391A (en) | Internal corner component and wall corner assembly | |
| CN211817192U (en) | Grade falling wall | |
| CN211817618U (en) | Connecting assembly and wallboard assembly | |
| CN211257644U (en) | Packaging part and wallboard assembly | |
| CN211511577U (en) | Compensation strip and bathroom chassis | |
| CN113738043A (en) | Keel and wall surface system | |
| CN113550515A (en) | Assembly type wall surface system with plug-in wall top closing-up structure and installation method | |
| CN211817570U (en) | Internal corner component and wall corner assembly | |
| CN215858758U (en) | Aluminum-wood retaining wall structure | |
| CN210395986U (en) | Mosaic fishbone parquet splicing structure | |
| JP2007056490A (en) | Door panel with casing structure | |
| CN112160460A (en) | Plug-in type unit partition wall system | |
| CN216932422U (en) | Decorative strip auxiliary mounting part | |
| CN218990753U (en) | Wallboard mounting system | |
| GB2111633A (en) | Connector | |
| CN220814667U (en) | Wallboard external corner connecting piece | |
| CN220539122U (en) | Great wall board and edge covering assembly thereof | |
| CN211342594U (en) | A section bar subassembly for fire window | |
| CN112554479A (en) | Connecting assembly and wallboard assembly | |
| EP3024994B1 (en) | Flush corner structure | |
| CN220620558U (en) | Assembled wall system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300270 Tianjin Binhai New Area 960 Qingyi Street, Tianjin Economic and Technological Development Zone Patentee after: Heneng renju Technology (Tianjin) Group Co.,Ltd. Address before: 300270 Tianjin Binhai New Area 960 Qingyi Street, Tianjin Economic and Technological Development Zone Patentee before: TIANJIN DAYIN BUILDING MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300270 Tianjin Binhai New Area 960 Qingyi Street, Tianjin Economic and Technological Development Zone Patentee after: Huaneng Renju Technology Group Co.,Ltd. Address before: 300270 Tianjin Binhai New Area 960 Qingyi Street, Tianjin Economic and Technological Development Zone Patentee before: Heneng renju Technology (Tianjin) Group Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |