Combined wood-plastic door

Abstract

The utility model relates to a combined wood-plastic door, which belongs to the technical field of wood-plastic doors and comprises a pair of frame vertical plates, a frame transverse rod and four spliced door plates. Butt joint assemblies for mounting and butt joint are arranged between the frame vertical plates and the frame transverse rods; splicing assemblies which are assembled and spliced into a whole are arranged between the splicing door plates. A locking assembly which is locked to be fixed after splicing is arranged between the splicing assembly and the splicing door plate, the butt joint assembly comprises a corner brace groove formed between the frame vertical plate and the butt joint corner of the frame transverse rod, and a corner brace is placed in the corner brace groove. And two screws which are respectively in threaded connection with the frame vertical plate and the frame cross rod are in threaded connection with the corner connector. According to the combined wood-plastic door, through the arranged butt-joint assemblies, assembling butt-joint and splitting carrying of the frame vertical plates and the frame transverse rods are achieved, the arranged butt-joint assemblies and the splicing assemblies facilitate combined butt-joint between the spliced door plates, and carrying and combined mounting are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood -plastic door technical field, concretely is a combined wood -plastic door. BACKGROUND

[0002] Wood -plastic door is with high polymer resin mixture by wood superfine powder particle, through the moulding process and is made, has the excellent characteristic of wood and plastic, and the product reaches the effect of true imitation wood, because the raw material and production process do not use glue to bond, will not produce formaldehyde, benzene, ammonia, trichloroethylene and other harmful substances, is the green environmental protection new material of traditional wood replacement.

[0003] Wood -plastic door is composed of door frame and integrated door, so in the handling process, the volume is big and handling is difficult, and at the same time, it is easy to cause the damage of knocking, therefore, the application designs a combined wood -plastic door convenient to split and assemble to solve this prior art defect. SUMMARY

[0004] In view of the defects of the prior art, the utility model provides a combined wood -plastic door, which has the advantages of convenient split and assembly.

[0005] To achieve the above object, the utility model provides the following technical scheme: a combined wood -plastic door, comprising a pair of frame vertical plates, a frame horizontal rod and four spliced door plates.

[0006] The frame vertical plate is provided with a butt joint assembly for mounting butt joint between the frame horizontal rod and the frame vertical plate.

[0007] The spliced door plate is provided with a splicing assembly for assembling and splicing as a whole between the spliced door plates.

[0008] The splicing assembly and the spliced door plate are provided with a locking assembly for locking after splicing.

[0009] As a preferred technical scheme of the utility model, the butt joint assembly comprises an angle code slot arranged between the butt joint angle of the frame vertical plate and the frame horizontal rod, an angle code is placed in the angle code slot, and two screws are threadedly connected to the angle code, and the screws are threadedly connected to the frame vertical plate and the frame horizontal rod respectively.

[0010] The above technical scheme is adopted to facilitate the assembly and fixation of the frame horizontal rod and the frame vertical plate.

[0011] As a preferred technical scheme of the utility model, the four spliced door plates are divided into two groups, and each group is symmetrically distributed on the left and right, the splicing assembly comprises a butt joint plug rod arranged on the outer side angle of the upper surfaces of the two spliced door plates at the bottom, a plug slot arranged on the outer side of the lower surfaces of the two spliced door plates at the top and a T-shaped slot opened between the inner sides of the left and right spliced door plates, and a H-shaped locking strip is inserted and locked between the T-shaped slots.

[0012] The insertion rod is inserted into the insertion slot.

[0013] By using the technical scheme, the four spliced door plates can be assembled into an integrated structure.

[0014] As a preferred technical scheme of the utility model, the lock assembly comprises a lock slot communicated with the T-shaped slot and arranged at the end of the opposite surface of the left and right spliced door plates and an installation slot arranged on the upper and lower surfaces of the I-shaped lock strip, the left and right sides of the top and bottom of the I-shaped lock strip are slid through the lock rod arranged in the installation slot, and the outer part of one end of the lock rod arranged in the installation slot is provided with a spring connected with the I-shaped lock strip.

[0015] The I-shaped lock strip is provided with a positioning member for locking and positioning the lock rod.

[0016] By using the technical scheme, the spliced lock can be assembled.

[0017] As a preferred technical scheme of the utility model, the positioning member comprises a positioning hole arranged on the lock rod and a threaded positioning rod screwed through the positioning hole and arranged on the left and right sides of the top and bottom of the I-shaped lock strip.

[0018] By using the technical scheme, the spliced limit can be assembled.

[0019] As a preferred technical scheme of the utility model, the top and bottom of the I-shaped lock strip are provided with a cover slot communicated with the installation slot, and the cover slot is covered with a cover plate.

[0020] By using the technical scheme, the combination can be sealed and the appearance can be ensured after combination and installation.

[0021] Compared with the prior art, the technical scheme of the application has the following beneficial effects:

[0022] The combined wood-plastic door is provided with the butt joint assembly, realizes the assembly butt joint and split carrying of the frame vertical plate and the frame horizontal rod, and the butt joint assembly and the splicing assembly are convenient for the combination butt joint between the spliced door plates, so that the carrying and combination installation are facilitated. DETAILED DESCRIPTION

[0023] Figure 1 It is a perspective view of the utility model;

[0024] Figure 2 It is a partial exploded view of the utility model;

[0025] Figure 3 It is a partial sectional perspective view of the utility model;

[0026] Figure 4The utility model discloses a place A perspective view of the utility model,

[0027] Figure 5 The utility model discloses a side perspective view of the utility model.

[0028] In the drawing: 1, frame vertical board, 2, frame horizontal pole, 3, corner code slot, 4, corner code, 5, screw, 6, spliced door board, 7, butt joint plug pole, 8, plug slot, 9, T-shaped slot, 10, I-shaped lock strip, 11, lock slot, 12, installation slot, 13, lock pole, 14, spring, 15, positioning hole, 16, threaded positioning pole, 17, cover slot, 18, cover plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Please refer to Figure 1 And Figure 5 The combined wood-plastic door in the embodiment comprises a pair of frame vertical boards 1, a frame horizontal pole 2 and four spliced door boards 6.

[0031] In the embodiment, the frame vertical board 1 and the frame horizontal pole 2 are provided with a butt joint assembly for installation.

[0032] It should be noted that the butt joint assembly comprises a corner code slot 3 formed between the butt joint angle of the frame vertical board 1 and the frame horizontal pole 2, the corner code slot 3 is provided with a corner code 4, and two screws 5 are threadedly connected to the corner code 4 and are threadedly connected with the frame vertical board 1 and the frame horizontal pole 2 respectively.

[0033] It should be noted that the frame vertical board 1 and the frame horizontal pole 2 are both provided with a threaded groove threadedly matched with the screw 5, and the upper surfaces of the frame vertical board 1 and the frame horizontal pole 2 need to be spliced and aligned when the frame vertical board 1 and the frame horizontal pole 2 are butt jointed.

[0034] Please refer to Figures 2 to 4 The spliced door boards 6 in the embodiment are provided with a splicing assembly assembled as a whole.

[0035] It should be noted that the four spliced door panels 6 are divided into two groups, and each group is symmetrically distributed on the left and right. The splicing assembly includes a docking plug rod 7 integrally connected to the outer side corners of the upper surfaces of the two bottom spliced door panels 6, a plug slot 8 with the same length and width as the docking plug rod 7 opened on the lower surfaces of the two top spliced door panels 6, and a T-shaped slot 9 opened between the inner sides of the left and right spliced door panels 6. The T-shaped slots 9 are locked to the I-shaped locking bars 10.

[0036] The T-shaped slots 9 are adapted in shape and size to the I-shaped locking bars 10 after docking.

[0037] The docking plug rod 7 is inserted into the plug slot 8.

[0038] The splicing assembly in the embodiment is provided between the spliced door panels 6 and the locking assembly after splicing.

[0039] It should be noted that the locking assembly includes a locking slot 11 opened on the opposite ends of the left and right spliced door panels 6 and communicated with the T-shaped slot 9, and a mounting slot 12 opened on the upper and lower surfaces of the I-shaped locking bar 10. The left and right sides of the top and bottom of the I-shaped locking bar 10 are slidably inserted into the locking rod 13 located in the mounting slot 12. The outer end of the locking rod 13 located in the mounting slot 12 is fixedly installed with a spring 14 connected with the I-shaped locking bar 10.

[0040] The I-shaped locking bar 10 is provided with a through hole matched in size and shape with the locking rod 13.

[0041] When the spring 14 is in an extended state, the other end of the locking rod 13 is flush with the outer surface of the I-shaped locking bar 10.

[0042] The I-shaped locking bar 10 is provided with a positioning member for locking and positioning the locking rod 13.

[0043] The positioning member includes a positioning hole 15 opened on the locking rod 13 and a threaded positioning rod 16 threadedly connected to the left and right sides of the top and bottom of the I-shaped locking bar 10 and passing through the positioning hole 15.

[0044] When the spring 14 is in a contracted state, the threaded positioning rod 16 and the positioning hole 15 have the same center, and the I-shaped locking bar 10 is provided with a threaded hole threadedly matched with the threaded positioning rod 16.

[0045] The top and bottom of the I-shaped locking bar 10 are provided with a cover slot 17 communicated with the mounting slot 12, and the cover slot 17 is covered with a cover plate 18 with the same length and width as the cover slot 17.

[0046] The working principle of the above embodiment is as follows:

[0047] When carrying, the frame upright 1, the frame horizontal rod 2, the spliced door plate 6 and the I-shaped locking strip 10 are all in a split structure, small in size and convenient to carry and transfer, and are prevented from being bumped. When installing and assembling, the frame horizontal rod 2 is assembled between the top of the frame upright 1, then the corner code 4 is placed in the corner code groove 3 between the frame horizontal rod 2 and the frame upright 1, and the frame upright 1 and the frame horizontal rod 2 are combined and fixed by the screw 5 passing through the corner code 4.

[0048] Then the butt joint plug rod 7 on the two lower spliced door plates 6 is inserted into the plug groove 8 provided on the two upper spliced door plates 6, after the butt joint insertion is completed, the two assembled and spliced spliced door plates 6 are spliced together, then the I-shaped locking strip 10 is inserted from bottom to top into the T-shaped groove 9 between the two assembled and spliced spliced door plates 6, so that the two assembled and spliced spliced door plates 6 are spliced into one.

[0049] After the splicing and positioning are completed, the spring 14 is driven to insert the locking rod 13 into the locking groove 11 by the elastic extension and contraction, so that the I-shaped locking strip 10 is limited and fixed on the spliced door plate 6, the stability of the integrated fixation is ensured, the cover plate 18 is covered in the cover groove 17 after the integrated splicing is completed, and the aesthetic appearance is ensured.

[0050] In addition, after the spliced door plate 6 is integrally spliced, the assembled frame upright 1 and the frame horizontal rod 2 are hinged by the hinge, when the combined spliced door plate 6 needs to be disassembled, the cover plate 18 is opened through the mounting groove 12, the locking rod 13 is moved out of the locking groove 11 by a tool, the I-shaped locking strip 10 is pulled out from the T-shaped groove 9, and then the spliced door plates 6 are separated.

Claims

1. A combined wood-plastic door, comprising a pair of frame vertical plates (1), a frame horizontal rod (2) and four spliced door plates (6); characterized in that An abutting assembly for mounting abutting is arranged between the frame vertical plate (1) and the frame horizontal rod (2); An assembly for assembling and splicing into one body is arranged between the spliced door plates (6); A locking assembly for locking after splicing is arranged between the assembly for assembling and splicing and the spliced door plates (6); The abutting assembly comprises an angle code slot (3) arranged between the abutting angle of the frame vertical plate (1) and the frame horizontal rod (2), an angle code (4) placed in the angle code slot (3), and two screws (5) respectively threadedly connected with the frame vertical plate (1) and the frame horizontal rod (2) and threadedly connected with the angle code (4); The four spliced door plates (6) are divided into two groups, two by two as a group and symmetrically distributed left and right, the assembly for assembling and splicing comprises an abutting insertion rod (7) arranged at the outer side angle of the upper surfaces of the two bottom spliced door plates (6), an insertion slot (8) arranged at the outer side of the lower surfaces of the two top spliced door plates (6), and a T-shaped slot (9) arranged between the inner sides of the left and right spliced door plates (6), and a H-shaped locking strip (10) is inserted and locked between the T-shaped slots (9); The abutting insertion rod (7) is inserted into the insertion slot (8).

2. The combined wood-plastic door according to claim 1, characterized in that: The locking assembly comprises a locking slot (11) arranged at the end of the opposite faces of the left and right spliced door plates (6) and communicated with the T-shaped slot (9), and a mounting slot (12) arranged on the upper and lower surfaces of the H-shaped locking strip (10), the left and right sides of the top and bottom of the H-shaped locking strip (10) are slidably arranged through the locking rod (13) arranged in the mounting slot (12), and the outer end of the locking rod (13) arranged in the mounting slot (12) is provided with a spring (14) connected with the H-shaped locking strip (10); The H-shaped locking strip (10) is provided with a positioning member for locking and positioning the locking rod (13).

3. The combined wood-plastic door according to claim 2, characterized in that: The positioning member comprises a positioning hole (15) arranged on the locking rod (13) and a threaded positioning rod (16) threadedly connected with the left and right sides of the top and bottom of the H-shaped locking strip (10) and passing through the positioning hole (15).

4. The combined wood-plastic door according to claim 3, characterized in that: The top and bottom of the H-shaped locking strip (10) are provided with a cover slot (17) communicated with the mounting slot (12), and a cover plate (18) is arranged in the cover slot (17).

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