CN216810726U - Assembled external corner line structure - Google Patents
Assembled external corner line structure Download PDFInfo
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- CN216810726U CN216810726U CN202220151074.5U CN202220151074U CN216810726U CN 216810726 U CN216810726 U CN 216810726U CN 202220151074 U CN202220151074 U CN 202220151074U CN 216810726 U CN216810726 U CN 216810726U
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Abstract
The utility model relates to the technical field of external corner lines, in particular to an assembled external corner line structure which comprises an external corner line plate I, a wall surface, a groove I, a clamping groove, an L-shaped groove, a first upper clamping piece, a first lower clamping piece and a fixing clamping piece. The first external corner line plate can be matched with a male and female groove of a wall surface, the surface is smooth and has a beautiful and exquisite effect, the first external corner line plate can be compared with a wood veneer, the practicability is good, the installation loss of the installation small corner of the first external corner line plate is low, the installation efficiency is improved, one half of the first external corner line plate can be cut into one half for mutual use, meanwhile, for a product with directional film color or film type, the male and female groove structure cannot reflect the whole direction, and the actual use effect is improved.
Description
Technical Field
The utility model relates to the technical field of external corner lines, in particular to an assembled external corner line structure.
Background
When the 20 external corner lines are matched with the external corner closing piece of the skirting line or the vertex line, a small hole gap with the width of about 3mm is generated at the joint of the closing piece and the 20 external corner lines. Mainly, the cross section of the 20 external corner line is designed into a circular arc which is inwards sunken by 1.5 mm due to the requirement of attractive appearance. Besides the easy seam remaining, the structure also has the structure that the flying wings on the two sides are protruded and the thickness is about 3 mm. The steps are left after installation, and the acceptance of owners with simple decoration styles is low. When the 28L-shaped external corner line is matched with the skirting line or the top corner line external corner closing piece, the problem that a seam is left like a 20 external corner line cannot occur, the structure is simple, the installation is carried out by using the grain nails or glue, but the flying wings on the two sides are also of a protruding structure, the thickness is about 3.3mm, steps are left after the installation, and the attractiveness is affected. When the 28L external corner line III is matched with the external corner closing piece of the skirting line or the vertex angle line, the problem of seam remaining like the 20 external corner lines can be avoided. This structure product has good effect to the brief binding off in wallboard side, can be used to the wall side binding off, and the brief binding off of dado and other simple and easy molding preparation, the practicality is quite high.
In conclusion, the existing three types of external corner lines are good and bad, wherein 20 external corner lines are provided with arc shapes, so that the external corners are not sharp any more, the external corner lines can be used in specific occasions, such as intensive environments of staff in schools, hospitals, markets and the like, but seams are easy to remain when the external corner lines and the skirting lines are matched, and the attractiveness is seriously influenced; the 28L-shaped external corner line is simple in shape and convenient to install, and steps are arranged after installation; the 28L external corner line three pairs of specific side edge closing-in and door and window cover brief closing-in have fine effect, simple installation, have the step after the installation. The original three external corner lines all generate steps of 2-3mm after being installed, the shape is not exquisite, and the method is unacceptable for clients with simple styles or hardbound clients.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembled external corner line structure.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an assembled external corner line structure, includes external corner line board one, wall, recess one, draw-in groove one, block groove, L groove, first fastener and fixing card, the external corner line board is installed in the wall, the left end surface of external corner line board one is seted up flutedly one, and the inner wall of recess one has seted up draw-in groove one, the block groove has been seted up on the bottom surface of external corner line board one, the L groove has been seted up on the bottom surface of external corner line board one, what left end surface block of external corner line board one was connected has first fastener, and what the bottom surface block of external corner line board one was connected has first fastener, the junction of external corner line board one, first fastener and first fastener all is equipped with fixed card, and the bottom surface and the wall contact of fixing card.
Preferably, the external corner line board is equipped with three groups and is external corner line board one, external corner line board two, external corner line board three respectively, goes up the fastener and is equipped with three groups and is fastener, first fastener, second fastener and third fastener under fastener and the third on fastener, the second respectively for first fastener, second, fastener and the first setting of corresponding of fastener and external corner line board on the first, fastener and second correspond the setting with external corner line board two on the second, fastener and third fastener and external corner line board three correspond the setting under fastener and the third on the third.
Preferably, the first external corner line board is an L-shaped board body, the length of the first external corner line board is 20 x 20mm, the opening of the first groove is towards the left, the width of the first groove is 16.5 x 3.4mm, and the first groove and the first external corner line board are in an integrated structure.
Preferably, external corner line board two is installed in the wall, the left end surface of external corner line board two is seted up flutedly two, and the inner wall of recess two has seted up draw-in groove two, the bottom surface of external corner line board two is seted up flutedly three, and the inner wall of recess three has seted up draw-in groove three, the left end surface block of external corner line board two is connected has the second to go up the fastener, and the bottom surface block of external corner line board two is connected has fastener under the second, the junction of fastener and second fastener all is equipped with fixing card on external corner line board two, the second, and fixing card's bottom surface and wall contact.
Preferably, the second external corner line board is an L-shaped board body, the length of the second external corner line board is 20 x 20mm, the opening of the second groove is towards the left, the opening of the third groove is towards the lower side, the widths of the second groove and the third groove are both 16.5 x 3.4mm, and the second groove, the third groove and the external corner line board are in an integrated structure.
Preferably, the third external corner line board is installed in the wall, the left end surface of the third external corner line board is provided with four grooves, the inner wall of the fourth groove is provided with four clamping grooves, the bottom surface of the third external corner line board is provided with five grooves, the inner wall of the five grooves is provided with five clamping grooves, the left end surface clamping of the third external corner line board is connected with the third upper clamping piece, the bottom surface clamping of the third external corner line board is connected with the third lower clamping piece, the junction of the clamping pieces on the third external corner line board and the third lower clamping piece is provided with the fixing clamping piece, and the bottom surface of the fixing clamping piece is in contact with the wall.
Preferably, the third external corner line board is an L-shaped board body, the length of the third external corner line board is 50 x 50mm, the opening of the fourth groove is towards the left, the opening of the fifth groove is towards the lower part, the widths of the fourth groove and the fifth groove are both 16.5 x 3.4mm, and the fourth groove, the fifth groove and the third external corner line board are of an integrated structure.
The utility model has at least the following beneficial effects:
the first external corner line plate can be matched with a male groove and a female groove of a wall surface, the surface has a leveling effect, the external corner line plate is attractive and exquisite, the external corner line plate can be compared with a wood veneer, the practicability is good, the installation loss of a small installation corner of the first external corner line plate is low, the installation efficiency is improved, one half of the first external corner line plate can be cut into a half of the second external corner line plate to be used mutually, meanwhile, for products with directional film colors or film types, the overall direction cannot be reversed by the structure of the male groove and the female groove, the actual use effect is improved, the second external corner line plate can be matched with the male groove of the wall surface, the surface has a leveling effect, the external corner line plate is attractive and exquisite, the external corner line plate can be compared with the wood veneer, the second external corner line plate is provided with a double-female groove structure, the advantages of the double-female groove structure are that firstly, the installation of the male groove edge of the male groove and the male groove edge of the male groove of the male corner line of the female groove are required to be estimated firstly and then installed, and secondly, two sides of a double-female groove male corner card can be fixed simultaneously when the male corner card is installed, compared with the fixing of one side of a male groove and a female groove, the male corner line plate three can only be matched with a wall male groove, the surface has a leveling effect, and the double female groove structure is attractive and exquisite.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an external corner line board I according to the present invention;
FIG. 2 is a schematic view of the installation of the first external angle line board of the utility model;
FIG. 3 is a schematic structural diagram of a second external corner line board of the present invention;
FIG. 4 is a schematic view of the installation of the second external angle line board of the present invention;
FIG. 5 is a schematic structural diagram of an external corner line board III according to the present invention;
FIG. 6 is a schematic view of the installation of the external angle line board III of the present invention;
FIG. 7 is a schematic structural view of an original 20-degree external corner line;
FIG. 8 is a schematic structural view of an original 28L-shaped external corner line;
fig. 9 is a structural schematic diagram of the original 28L external corner line three.
In the figure: 1. an external corner line plate I; 2. a wall surface; 3. a first groove; 4. a first clamping groove; 5. a clamping groove; 6. an L-shaped groove; 7. a first upper clip member; 8. a first lower clip member; 9. fixing the card; 10. a second external corner line board; 11. a second groove; 12. a second clamping groove; 13. a third groove; 14. a third clamping groove; 15. a second upper clip member; 16. a second lower clip member; 17. an external corner line plate III; 18. a fourth groove; 19. a clamping groove IV; 20. a fifth groove; 21. a fifth clamping groove; 22. a third upper clamping piece; 23. and a third lower clamping piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example one
Referring to fig. 1-2, an assembled external corner line structure comprises an external corner line plate 1, a wall surface 2, a groove 3, a clamping groove 4, a clamping groove 5, an L-shaped groove 6, a first upper clamping piece 7, a first lower clamping piece 8 and a fixing clamping piece 9, wherein the external corner line plate 1 is installed on the wall surface 2, the left end surface of the external corner line plate 1 is provided with the groove 3, the inner wall of the groove 3 is provided with the clamping groove 4, the bottom surface of the external corner line plate 1 is provided with the clamping groove 5, the bottom surface of the external corner line plate 1 is provided with the L-shaped groove 6, the left end surface of the external corner line plate 1 is clamped and connected with the first upper clamping piece 7, the bottom surface of the external corner line plate 1 is clamped and connected with the first lower clamping piece 8, the joint of the external corner line plate 1, the first upper clamping piece 7 and the first lower clamping piece 8 is provided with the fixing clamping piece 9, and the bottom surface of the fixing clamping piece 9 is contacted with the wall surface 2, the external corner line board is equipped with three groups and is external corner line board one respectively, external corner line board two, external corner line board three, it is first last fastener respectively to go up fastener and lower fastener and be equipped with three groups and be first fastener respectively, fastener on the second, fastener on the third, fastener under first fastener, fastener and the third fastener under the second, fastener and the first fastener of going up and first fastener correspond the setting with external corner line board one, fastener and second fastener and external corner line board correspond the setting under the second, fastener and third fastener correspond the setting with external corner line board three on the third, external corner line board 1 is its L shaped plate body, and the length of external corner line board 1 is 20 x 20mm, the opening of recess one 3 left, the width of recess one 3 is 16.5 x 3.4mm, recess one 3 and external corner line board 1 integrated structure.
The scheme has the following working processes:
place the external corner department of wall 2 with external corner line board 1, external corner line board 1 is fixed with fixing card 9 with the junction of wall 2, simultaneously respectively with first last fastener 7 and first fastener 8 and the recess 3 on the external corner line board 1, block groove 5 and L groove 6 block, external corner line board 1 is fixed with fixing card 9 with the junction of first last fastener 7 and first fastener 8.
According to the working process, the following steps are known:
the external corner line board 1 can be matched with a male groove and a female groove of a wall surface 2, the surface is smooth and attractive, the external corner line board 1 is exquisite, the external corner line board can be compared with a wood veneer, the practicability is good, the installation loss of small installation corners of the external corner line board 1 is low, the installation efficiency is improved, one board can be cut into half for mutual use, meanwhile, for products with directional film colors or film types, the overall direction cannot be reversed by the male groove and the female groove, and the actual use effect is improved.
Example two
Referring to fig. 3-4, an assembled external corner line structure, an external corner line board two 10 is installed on a wall surface 2, a groove two 11 is arranged on the left end surface of the external corner line board two 10, a groove two 12 is arranged on the inner wall of the groove two 11, a groove three 13 is arranged on the bottom surface of the external corner line board two 10, a groove three 14 is arranged on the inner wall of the groove three 13, a second upper clamping piece 15 is connected with the left end surface of the external corner line board two 10 in a clamping manner, a second lower clamping piece 16 is connected with the bottom surface of the external corner line board two 10 in a clamping manner, a fixing clamping piece 9 is arranged at the joint of the external corner line board two 10, the second upper clamping piece 15 and the second lower clamping piece 16, the bottom surface of the fixing clamping piece 9 is in contact with the wall surface 2, the external corner line board two 10 is an L-shaped plate body, the length of the external corner line board two 10 is 20 × 20mm, the opening of the groove two 11 is leftward, the opening of the groove three 13 is downward, the width of the groove two 11 and the groove three 13 is 16.5 × 3.4mm, the second groove 11 and the third groove 13 are integrated with the external corner line plate 1.
The scheme has the following working processes:
place the external corner department of wall 2 with two 10 external corner line boards, the junction of two 10 external corner line boards and wall 2 is fixed with fixing card 9, simultaneously respectively with 15 and the second lower fastener of second 15 and the second with two 11 and three 13 block in the recess on two 10 external corner line boards, 15 and the second lower fastener of second 15 and the second on the external corner line board of second 10 and the second are fixed with fixing card 9.
According to the working process, the following steps are known:
the external corner line plate two 10 can only be matched with a male groove 2 of a wall surface, the surface is smooth and attractive and delicate, and compared with a wood veneer, the external corner line plate two 10 is provided with a double female groove structure, and the advantages of the double female groove structure are that firstly, the installation is simpler than that of a male and female groove external corner line, the male groove edge of the male and female groove external corner line needs to be budgeted firstly and then installed, secondly, the clamping pieces can be fixed on two sides of the double female groove external corner line during installation, one side of the male and female groove is fixed to be more firm and durable, thirdly, the double female groove structure is forward and backward universal in the vertical direction, and is more suitable for non-directional film colors or film types during actual production and installation.
EXAMPLE III
Referring to fig. 5-6, an assembled external corner line structure, an external corner line board three 17 is installed on a wall surface 2, a groove four 18 is formed on the left end surface of the external corner line board three 17, a groove four 19 is formed on the inner wall of the groove four 18, a groove five 20 is formed on the bottom surface of the external corner line board three 17, a groove five 21 is formed on the inner wall of the groove five 20, a third upper clamping piece 22 is connected with the left end surface of the external corner line board three 17 in a clamping manner, a third lower clamping piece 23 is connected with the bottom surface of the external corner line board three 17 in a clamping manner, fixing clamping pieces 9 are arranged at the joints of the external corner line board three 17, the third upper clamping piece 22 and the third lower clamping piece 23, the bottom surface of the fixing clamping pieces 9 is in contact with the wall surface 2, the external corner line board three 17 is an L-shaped plate body, the length of the external corner line board three 17 is 50mm, the opening of the groove four 18 is leftward, the opening of the groove five 20 is downward, the widths of the groove four 18 and the groove five 20 are both 16.5 x 3.4mm, the groove four 18 and the groove five 20 are integrated with the external corner line plate three 17.
The scheme has the following working processes:
place the external corner department of wall 2 with three 17 of external corner line boards, the junction of three 17 of external corner line boards and wall 2 is fixed with fixing card 9, simultaneously respectively with the third on fastener 22 and the third fastener 23 down with the recess on three 17 of external corner line boards four 18 and the five 20 block in recess, the junction of fastener 22 and the third fastener 23 is fixed with fixing card 9 on three 17 of external corner line boards and the third.
According to the working process, the following steps are known:
the outer corner line plate III 17 can only be matched with a wall surface 2 male groove, the surface is smooth, attractive and exquisite, a double female groove structure is arranged on the outer corner line plate III 17, the installation is simpler than that of a male female groove male corner line, meanwhile, cards can be simultaneously fixed on two sides during installation of the double female groove male corner line, one side of the double female groove structure is firmer and more durable than that of the male female groove, the double female groove structure is forward and backward universal in the vertical direction, in the actual production and installation, the forming effect is better, the installation is simpler and more convenient, the position of a seam is far away from the position of an outer corner, and the appearance is more attractive.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An assembled external corner line structure comprises an external corner line plate I (1), a wall surface (2), a groove I (3), a clamping groove I (4), a clamping groove (5), an L groove (6), a first upper clamping piece (7), a first lower clamping piece (8) and a fixing clamping piece (9), and is characterized in that the external corner line plate I (1) is installed on the wall surface (2), the left end surface of the external corner line plate I (1) is provided with the groove I (3), the inner wall of the groove I (3) is provided with the clamping groove I (4), the bottom surface of the external corner line plate I (1) is provided with the clamping groove (5), the bottom surface of the external corner line plate I (1) is provided with the L groove (6), the left end surface of the external corner line plate I (1) is clamped and connected with the first upper clamping piece (7), and the bottom surface of the external corner clamping piece I (1) is clamped and connected with the first lower clamping piece (8), the junction of external corner line board (1), first upper clamping piece (7) and first clamping piece (8) all is equipped with fixed card (9), and the bottom surface and the wall (2) contact of fixed card (9).
2. An assembled external corner line structure according to claim 1, characterized in that, the external corner line board is equipped with three groups and is external corner line board one, external corner line board two, external corner line board three respectively, goes up fastener and lower fastener and is equipped with three groups and is first fastener, second fastener, third fastener, first fastener, second fastener and third fastener down respectively, first fastener and first fastener set up with external corner line board one corresponds, fastener and second fastener and external corner line board correspond the setting, fastener and third fastener and external corner line board three correspond the setting.
3. The assembled external corner line structure of claim 2, wherein the external corner line board (1) is an L-shaped board body, the length of the external corner line board (1) is 20 x 20mm, the opening of the groove (3) is towards the left, the width of the groove (3) is 16.5 x 3.4mm, and the groove (3) and the external corner line board (1) are in an integrated structure.
4. The assembled external corner wire structure according to claim 2, wherein the second external corner wire plate (10) is installed on a wall surface (2), the left end surface of the second external corner wire plate (10) is provided with a second groove (11), a second clamping groove (12) is formed in the inner wall of the second groove (11), a third groove (13) is formed in the bottom surface of the second external corner line plate (10), a third clamping groove (14) is formed in the inner wall of the third groove (13), a second upper clamping piece (15) is clamped and connected with the surface of the left end of the second external corner line board (10), and the bottom surface of the male angle line plate II (10) is clamped and connected with a second lower clamping piece (16), the junction of fastener (15) and fastener (16) all is equipped with fixed card (9) under fastener (10), the second on the external corner line board two (10), the second, and the bottom surface and wall (2) contact of fixed card (9).
5. The assembled external corner line structure of claim 4, wherein the second external corner line board (10) is an L-shaped board body, the length of the second external corner line board (10) is 20 x 20mm, the opening of the second groove (11) is leftward, the opening of the third groove (13) is downward, the widths of the second groove (11) and the third groove (13) are both 16.5 x 3.4mm, and the second groove (11) and the third groove (13) are integrated with the first external corner line board (1).
6. The assembled external corner line structure of claim 2, wherein the external corner line plate III (17) is mounted on the wall surface (2), the left end surface of the external corner line plate III (17) is provided with a groove IV (18), a clamping groove IV (19) is formed in the inner wall of the groove IV (18), a groove V (20) is formed in the bottom surface of the external corner line plate III (17), a fifth clamping groove (21) is formed in the inner wall of the fifth groove (20), a third upper clamping piece (22) is clamped and connected with the surface of the left end of the external corner line plate III (17), and the bottom surface of the external corner line plate III (17) is clamped and connected with a third lower clamping piece (23), the junction of fastener (22) and third lower fastener (23) all is equipped with fixed card (9) on external corner line board three (17), the third, and the bottom surface and the wall (2) contact of fixed card (9).
7. The assembled external corner line structure of claim 6, wherein the external corner line board three (17) is an L-shaped board body, the length of the external corner line board three (17) is 50 x 50mm, the opening of the groove four (18) is leftward, the opening of the groove five (20) is downward, the widths of the groove four (18) and the groove five (20) are both 16.5 x 3.4mm, and the groove four (18) and the groove five (20) and the external corner line board three (17) are in an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220151074.5U CN216810726U (en) | 2022-01-20 | 2022-01-20 | Assembled external corner line structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220151074.5U CN216810726U (en) | 2022-01-20 | 2022-01-20 | Assembled external corner line structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810726U true CN216810726U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220151074.5U Active CN216810726U (en) | 2022-01-20 | 2022-01-20 | Assembled external corner line structure |
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| Country | Link |
|---|---|
| CN (1) | CN216810726U (en) |
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2022
- 2022-01-20 CN CN202220151074.5U patent/CN216810726U/en active Active
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