CN211647828U

CN211647828U - Cabinet door frame structure

Info

Publication number: CN211647828U
Application number: CN201922385810.4U
Authority: CN
Inventors: 罗春; 李文龙; 王安勇; 朱磊; 方芳; 夏强; 王丹
Original assignee: Zbom Household Co ltd
Current assignee: Zbom Household Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-09
Anticipated expiration: 2029-12-26

Abstract

The invention discloses a cabinet door frame structure, which comprises a frame body, an end cover and a strip-shaped plate, wherein the frame body is composed of a bottom plate, a first side plate and a second side plate on two sides of the bottom plate, the first side plate, the second side plate and the bottom plate are of a U-shaped integrated structure, the two ends of the frame body are respectively provided with the end cover, the strip-shaped plate is arranged in the frame body in a sliding manner, a guide plate is vertically arranged on the second side plate of the frame body, arc chamfers are arranged at the two ends of the guide plate, a strip-shaped groove for the guide plate to insert is arranged on the end surface of a cabinet door, which is in contact with the frame body, the frame body is inserted into the strip-shaped groove of the cabinet door through the guide plate, and the frame body is clamped on the cabinet door through the first convex edge, the second convex edge and the third convex edge on the two sides, meanwhile, the frame body and the end cover are made of metal materials, so that the durability of the cabinet door frame body is high.

Description

Cabinet door frame structure

Technical Field

The invention belongs to the technical field of furniture, and particularly relates to a cabinet door frame structure.

Background

At present, with the improvement of living standard of people, people have gradually increased requirements for living environment, and people are pursuing various types of cabinets in order to make the home environment more beautiful, and more people require simple, beautiful, light and cheap cabinets, so that the forms of the cabinets also become diversified.

The existing cabinets have various styles, such as a straight-line cabinet, an L-shaped cabinet, a U-shaped cabinet, an island-shaped cabinet, a two-line cabinet and the like, and the existing cabinets are made of solid wood (made of raw wood), bamboo (made of bamboo), plastic absorption (the base material is a density board, the surface of which is formed by vacuum plastic absorption or is formed by one-time seamless PVC film pressing), melamine decorative panel (the density board is the base material, the surface of which is coated with a shaving board, a medium-density fiberboard or a hard fiberboard and hot pressed) after being soaked in melamine resin adhesive and dried to a certain degree of solidification), metal texture (a metal board or an imitation metal board of which the surface is formed with a compact protective layer) and baking varnish (the baking varnish board is a density board, the surface is formed through six times of spraying and baking import paint (three bottoms, two surfaces, one light) high-temperature baking), fire-proof plate (the substrate is shaving board, damp-proof board or density board, the surface decoration is with the fire-proof plate wainscot) etc. no matter which kind of material the cupboard is made, all need carry out the banding processing to the cabinet door of cupboard.

For example, patent application No. (CN201610495222.4) discloses a cabinet door frame, which is composed of a frame body made of aluminum material and a sealing edge; wherein, be provided with the rubber groove of eliminating the noise in the left side of frame body, be provided with hinge nail limit in the bottom in the rubber groove of eliminating the noise, upper right end at the frame body is provided with the ladder catching groove, right-hand member at sealed limit is provided with the knot limit, upper right end at the frame body is provided with the ladder catching groove simultaneously, right-hand member at sealed limit is provided with the knot limit, when positive and negative aluminum plate closes on the both sides of frame, under the effect on ladder catching groove and knot limit, the frame is identical with the panel combination, firm, and difficult the throw-off, but current cabinet door frame still exists following not enoughly in the application:

1. the frame of the cabinet door of the existing cabinet is troublesome to fix on the cabinet door, gaps are easy to generate between the fixed frame and the cabinet door, the flatness of the cabinet door is poor, and the integral attractiveness of the cabinet is affected;

2. when current cabinet door frame adopted the wooden material unanimous with the cabinet door, the durability of frame was poor, when material metal material made the frame, produced the colour difference easily between frame and the cabinet door, leaded to the whole decorative effect of cabinet door poor.

Disclosure of Invention

The invention aims to provide a cabinet door frame structure to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a cabinet door frame structure comprises a frame body, end covers and strip-shaped plates, wherein the frame body is composed of a bottom plate, a first side plate and a second side plate on two sides of the bottom plate, the first side plate, the second side plate and the bottom plate are of a U-shaped integrated structure, the end covers are arranged at two ends of the frame body respectively, and the strip-shaped plates are arranged in the frame body in a sliding mode;

a first sliding groove and a second sliding groove are formed in the inner side surface of the first side plate along the horizontal direction, and a partition plate is arranged between the first sliding groove and the second sliding groove;

the inner side surface of the side plate II is an inclined surface, the bottom of the inner side surface of the side plate II is provided with a sliding groove III along the horizontal direction, the outer side surface of the side plate II is a vertical surface, the outer side surface of the side plate II is provided with a sliding groove IV and a sliding groove V along the horizontal direction, and a guide plate is arranged between the sliding groove IV and the sliding groove V;

a first clamping block and a second clamping block are respectively arranged on one side of the side face, abutted against the end face of the frame body, of the end cover, the first clamping block is matched with a four-phase sliding groove on the second side plate, the second clamping block is matched with a five-phase sliding groove on the second side plate, a C-shaped clamping seat is arranged on the other side of the side face of the end cover, the C-shaped clamping seat is matched with a first sliding groove on the first side plate, and the end cover is clamped on the end face of the frame body through the first clamping block, the second clamping block;

the two sides of the strip-shaped plate are slidably connected into the second sliding groove of the first side plate and the third sliding groove of the second side plate, and the bottom surface of the strip-shaped plate is abutted to the surface of the bottom plate of the frame body.

As a further scheme of the invention: the guide plate level sets up on the lateral surface of curb plate two, and guide plate and curb plate two are the vertical structure, the arc chamfer of indent is all seted up at the both ends of guide plate, bead one, bead two and bead three have all been seted up on the upper and lower face of guide plate, bead one, bead two and bead three are by front to back continuity setting on the face of guide plate.

As a still further scheme of the invention: the initial section of the arc chamfer is positioned on the end surface of the guide plate, and a space of 0.1-0.5 mm is reserved between the initial section of the arc chamfer and the bottom of the end surface of the guide plate.

As a still further scheme of the invention: the projection surfaces of the first rib, the second rib and the third rib in the horizontal direction are of triangular structures.

As a still further scheme of the invention: the second sliding groove and the third sliding groove are completely consistent, and the bottom plate of the uniform frame body is a substrate.

As a still further scheme of the invention: the width of the upper side surface of the first sliding groove is larger than that of the lower side surface partition plate, the outer end surface of the bottom surface of the upper side surface of the first sliding groove is downwards provided with a protruding block in an arc-shaped structure, and the bottom surface of the upper side surface of the first sliding groove is in an inclined structure.

As a still further scheme of the invention: an included angle of 120 degrees and 150 degrees is formed between the inner side surfaces of the two side plates and the bottom plate of the frame body.

As a still further scheme of the invention: the height and the height of the end cover are consistent with the height and the width of the frame body, a raised inclined plate is arranged on the inner side face of the end cover, and the inclined edge of the inclined plate is consistent with the inclination of the inner side face of the side plate.

As a still further scheme of the invention: the outer side surfaces of the first clamping block and the second clamping block are flush with the side surface of the end cover, the length of the first clamping block is twice that of the second clamping block, and the height and the width of the first clamping block are both larger than those of the second clamping block.

As a still further scheme of the invention: the strip-shaped plates are made of wood materials or colloid materials.

Compared with the prior art, the invention has the beneficial effects that:

1. the guide plate is vertically arranged on the side plate II of the frame body, the two ends of the guide plate are provided with arc chamfers, and the end face of the cabinet door, which is contacted with the frame body, is provided with a strip-shaped groove into which the guide plate is inserted, namely, the frame body is inserted into the strip-shaped groove of the cabinet door through the guide plate, and the frame body is clamped on the cabinet door through the bead I, the bead II and the bead III on the two sides of the guide plate, so that the frame body and the cabinet door are attached more compactly, the cabinet door frame body is mounted more conveniently and rapidly, and the flatness of the cabinet door is;

2. the strip-shaped plates are connected to the second sliding groove and the third sliding groove in the frame body in a sliding manner, and the color system of the strip-shaped plates is consistent with that of the cabinet door, so that the cabinet door and the frame body are more coordinated, and the overall decorative effect is more attractive;

3. the frame body and the end cover are made of metal materials, so that the durability of the cabinet door frame body is high.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a perspective view of a cabinet door frame structure.

Fig. 2 is a perspective view of a frame in a cabinet door frame structure.

Fig. 3 is a first perspective view of an end cover in a cabinet door frame structure.

Fig. 4 is a second perspective view of an end cover in a cabinet door frame structure.

In the figure: the frame body 1, the guide plate 101, the first convex rib 1011, the second convex rib 1012, the third convex rib 1013, the arc chamfer 1014, the first side plate 102, the first sliding groove 1021, the second sliding groove 1022, the convex block 1023, the separation plate 1024, the second side plate 103, the third sliding groove 1031, the fourth sliding groove 1032, the fifth sliding groove 1033, the end cover 2, the first clamping block 201, the second clamping block 202, the C-shaped clamping seat 203, the inclined plate 204 and the strip-shaped plate 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the invention, a cabinet door frame structure includes a frame body 1, an end cover 2 and a strip-shaped plate 3, where the frame body 1 is composed of a bottom plate and a first side plate 102 and a second side plate 103 on two sides of the bottom plate, the first side plate 102, the second side plate 103 and the bottom plate are of a U-shaped integrated structure, the end covers 2 are respectively disposed at two ends of the frame body 1, and the strip-shaped plate 3 is slidably disposed in the frame body 1, and the frame body 1, the end cover 2 and the strip-shaped plate 3 are detachably disposed, so that an assembly and a replacement of a side span of a whole cabinet door are more.

The inner side surface of the first side plate 102 is provided with a first sliding groove 1021 and a second sliding groove 1022 in the horizontal direction, a partition plate 1024 is arranged between the first sliding groove 1021 and the second sliding groove 1022, and the partition plate 1024 plays a role in lifting and lowering the first side plate 102 to separate the first sliding groove 1021 from the second sliding groove 1022.

The inner side face of the second side plate 103 is an inclined face, the bottom of the inner side face of the second side plate 103 is provided with a third sliding groove 1031 in the horizontal direction, the outer side face of the second side plate 103 is a vertical face, the outer side face of the second side plate 103 is provided with a fourth sliding groove 1032 and a fifth sliding groove 1033 in the horizontal direction, a guide plate 101 is arranged between the fourth sliding groove 1032 and the fifth sliding groove 1033, and the guide plate 101 plays a role of upward opening and downward opening in the first side plate 102 and separates the fourth sliding groove 1032 from the fifth sliding groove 1033.

A first clamping block 201 and a second clamping block 202 are respectively arranged on one side of the side face, abutted to the end face of the frame body 1, of the end cover 2, the first clamping block 201 is matched with a fourth sliding groove 1032 on the second side plate 103, the second clamping block 202 is matched with a fifth sliding groove 1033 on the second side plate 103, a C-shaped clamping seat 203 is arranged on the other side of the side face of the end cover 2, the C-shaped clamping seat 203 is matched with a first sliding groove 1021 on the first side plate 102, and the end cover 2 is clamped on the end face of the frame body 1 through the first clamping block 201, the second clamping block 202 and the C-shaped clamping seat 203 on the two sides, so that the end cover 2 can be quickly disassembled and assembled on the frame body.

Two sides of the strip-shaped plate 3 are slidably connected in the second sliding groove 1022 of the first side plate 102 and the third sliding groove 1031 of the second side plate 103, and the bottom surface of the strip-shaped plate 3 abuts against the surface of the bottom plate of the frame body 1, so that the strip-shaped plate 3 is convenient to replace on the frame body 1.

The guide plate 101 is horizontally arranged on the outer side surface of the second side plate 103, the guide plate 101 and the second side plate 103 are in a vertical structure, both ends of the guide plate 101 are respectively provided with an inwards concave arc chamfer 1014, the upper plate surface and the lower plate surface of the guide plate 101 are respectively provided with a convex edge one 1011, a convex edge two 1012 and a convex edge three 1013, the first rib 1011, the second rib 1012 and the third rib 1013 are continuously arranged from the front to the back on the plate surface of the guide plate 101, a strip-shaped groove for inserting the guide plate 101 is arranged on the end surface of the cabinet door contacting with the frame body 1, the frame body 1 is inserted into the strip-shaped groove of the cabinet door through the guide plate 101, and the frame body 1 is clamped on the cabinet door through the rib I1011, the rib II 1012 and the rib III 1013 on two sides of the guide plate 101, so that the frame body 1 and the cabinet door are more compactly attached, the cabinet door frame body is more conveniently and quickly mounted, and the flatness of the cabinet door is improved.

The initial section of the arc-shaped chamfer 1014 is positioned on the end surface of the guide plate 101, and the interval between the initial section of the arc-shaped chamfer 1014 and the bottom of the end surface of the guide plate 101 is 0.1-0.5 mm, so that the starting and the stopping functions are realized in the four 1032 chutes and the five 103 chutes.

The projection surfaces of the first convex rib 1011, the second convex rib 1012 and the third convex rib 1013 in the horizontal direction are of triangular structures, so that the guide plate 101 is more firmly fixed in the strip-shaped groove of the cabinet door.

The second sliding groove 1022 and the third sliding groove 1031 are completely consistent, and the bottom plate of the uniform frame body 1 is a substrate.

The width of side is greater than the width of downside division board 1024 on spout 1021, spout 1021 is gone up the outer end of side bottom surface and is provided with the protruding piece 1023 that is the arc structure downwards to the spout 1021, and the bottom surface of side is the slope structure on spout 1021, and the user of being convenient for stimulates framework 1, makes opening of cabinet door more convenient.

An included angle of 120-150 degrees is formed between the inner side surface of the second side plate 103 and the bottom plate of the frame body 1.

The height and the height of the end cover 2 are consistent with the height and the width of the frame body 1, the inner side face of the end cover 2 is provided with a convex inclined plate 204, and the inclined edge of the inclined plate 204 is consistent with the inclination of the inner side face of the second side plate 103, so that the end cover 2 is more compactly connected on the frame body 1.

The outer side surfaces of the first fixture block 201 and the second fixture block 202 are flush with the side surface of the end cover 2, the length of the first fixture block 201 is twice the length of the second fixture block 202, and the height and the width of the first fixture block 201 are both greater than those of the second fixture block 202.

The strip-shaped plates 3 are made of wood materials or colloid materials, so that the color systems of the strip-shaped plates 3 are consistent with the color system of the cabinet door, and the whole cabinet door is more attractive.

The cabinet door frame installation method comprises the following steps: the strip-shaped plate 3 is connected in a sliding groove II 1022 of the side plate I102 and a sliding groove III 1031 of the side plate II 103 in a sliding mode, after the strip-shaped plate 3 is installed, the end covers 2 on two sides of the frame body 1 are connected in a sliding groove IV 1032, a sliding groove V1033 and a sliding groove I1021 on the end face of the frame body 1 in a clamping mode through the clamping block I201, the clamping block II 202 and the C-shaped clamping seat 203 on the side face of the frame body 1, fixing of the end covers 2 on the frame body 1 is achieved, the frame body 1 is inserted into a strip-shaped groove of the cabinet door through the guide plate 101, the frame body 1 is clamped on the cabinet door through the convex edges I1011, the convex edges II 1012 and the convex edges III 1013 on two sides of.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cabinet door frame structure which characterized in that: the frame body (1) is composed of a bottom plate, a first side plate (102) and a second side plate (103) which are arranged on two sides of the bottom plate, the first side plate (102), the second side plate (103) and the bottom plate are of a U-shaped integrated structure, the end covers (2) are arranged at two ends of the frame body (1) respectively, and the strip-shaped plates (3) are arranged in the frame body (1) in a sliding mode;

a first sliding groove (1021) and a second sliding groove (1022) are formed in the inner side surface of the first side plate (102) along the horizontal direction, and a partition plate (1024) is arranged between the first sliding groove (1021) and the second sliding groove (1022);

the inner side surface of the second side plate (103) is an inclined surface, a third sliding groove (1031) is formed in the bottom of the inner side surface of the second side plate (103) along the horizontal direction, the outer side surface of the second side plate (103) is a vertical surface, a fourth sliding groove (1032) and a fifth sliding groove (1033) are formed in the outer side surface of the second side plate (103) along the horizontal direction, and a guide plate (101) is arranged between the fourth sliding groove (1032) and the fifth sliding groove (1033);

a first clamping block (201) and a second clamping block (202) are respectively arranged on one side of the side face, abutted to the end face of the frame body (1), of the end cover (2), the first clamping block (201) is matched with a fourth sliding groove (1032) on the second side plate (103), the second clamping block (202) is matched with a fifth sliding groove (1033) on the second side plate (103), a C-shaped clamping seat (203) is arranged on the other side of the side face of the end cover (2), the C-shaped clamping seat (203) is matched with a first sliding groove (1021) on the first side plate (102), and the end cover (2) is clamped on the end face of the frame body (1) through the first clamping block (201), the second clamping block (202) and the C-shaped clamping seat (203) on;

two sides of the strip-shaped plate (3) are connected in a sliding groove II (1022) of the side plate I (102) and a sliding groove III (1031) of the side plate II (103) in a sliding mode, and the bottom surface of the strip-shaped plate (3) is abutted to the surface of the bottom plate of the frame body (1).

2. The cabinet door frame structure according to claim 1, wherein the guide plate (101) is horizontally disposed on an outer side surface of the second side plate (103), the guide plate (101) and the second side plate (103) are vertical to each other, concave arc chamfers (1014) are disposed at two ends of the guide plate (101), the first rib (1011), the second rib (1012) and the third rib (1013) are disposed on an upper plate surface and a lower plate surface of the guide plate (101), and the first rib (1011), the second rib (1012) and the third rib (1013) are continuously disposed from front to back on a plate surface of the guide plate (101).

3. The cabinet door frame structure according to claim 2, wherein the initial section of the arc-shaped chamfer (1014) is located on the end surface of the guide plate (101), and the initial section of the arc-shaped chamfer (1014) is spaced from the bottom of the end surface of the guide plate (101) by 0.1-0.5 mm.

4. A cabinet door frame structure as claimed in claim 2, wherein the projection plane of the first rib (1011), the second rib (1012) and the third rib (1013) in the horizontal direction is a triangular structure.

5. The cabinet door frame structure according to claim 1, wherein the second sliding groove (1022) and the third sliding groove (1031) are completely identical, and the bottom plate of the uniform frame (1) is a substrate.

6. A cabinet door jamb structure according to claim 1, wherein the width of the upper side of the sliding groove (1021) is larger than the width of the lower side dividing plate (1024), the outer end of the bottom of the upper side of the sliding groove (1021) faces downward and is provided with a convex block (1023) having an arc structure, and the bottom of the upper side of the sliding groove (1021) has an inclined structure.

7. The cabinet door frame structure as claimed in claim 1, wherein an included angle of 120-150 degrees is formed between the inner side of the second side plate (103) and the bottom plate of the frame (1).

8. The cabinet door frame structure according to claim 1, wherein the height and the height of the end cover (2) are consistent with the height and the width of the frame body (1), a raised sloping plate (204) is arranged on the inner side surface of the end cover (2), and the sloping edge of the sloping plate (204) is consistent with the slope of the inner side surface of the side plate II (103).

9. The cabinet door frame structure according to claim 1, wherein the outer side surfaces of the first clamping block (201) and the second clamping block (202) are flush with the side surface of the end cover (2), the length of the first clamping block (201) is twice as long as that of the second clamping block (202), and the height and the width of the first clamping block (201) are both greater than those of the second clamping block (202).

10. A cabinet door jamb structure according to claim 1, wherein said strip-shaped plates (3) are made of wood material or colloidal material.