Door plate handle structure and door

Abstract

The utility model discloses a door plate handle structure and a door, the door plate handle structure is installed on a door plate, the door plate handle structure comprises a decorative bottom plate, a decorative sheet and a handle, the decorative bottom plate is installed on the door plate, one side of the decorative bottom plate back to the door plate is provided with a first groove, and the decorative sheet is embedded in the first groove; the handle is fixed to the face, back to the door plate, of the decorative bottom plate and tightly presses the decorative piece. The number of the door plates is two, the two door plates are hinged door plates, door plate handle structures are installed at the adjacent ends of the two door plates respectively, and the door plate handle structures on the two door plates are symmetrical to each other. According to the utility model, the decorative property, the practicability and the durability are improved, and the mold opening cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of door handles, in particular to a door panel handle structure and a door. Background Art

[0002] In interior decoration, the installation of door handle structure is a crucial link. As one of the accessories of interior decoration door panels, door handle usually has the function of opening and closing door panels. In addition, the aesthetics of its structure affects the interior decoration effect; its installation position and shape guide people to open and close the door correctly, which has a guiding and safety role. Therefore, the installation of door handle structure needs to take into account its aesthetics, practicality and durability.

[0003] However, the door panel handle structures on the market are insufficient in decorativeness, practicality and durability, and also have the disadvantage of being relatively costly. Utility Model Content

[0004] The utility model aims at solving the technical problems existing in the prior art and provides a door panel handle structure and a door.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a door panel handle structure, installed on the door panel, including a decorative base plate, a decorative sheet and a handle, the decorative base plate is installed on the door panel, and a first groove is provided on the side of the decorative base plate facing away from the door panel, and the decorative sheet is embedded in the first groove; the handle is fixed on the side of the decorative base plate facing away from the door panel and presses the decorative sheet.

[0006] Furthermore, the door panel is provided with a second groove, and the decorative base plate is located in the second groove.

[0007] Furthermore, the decorative base plate is connected to the door panel by fasteners, and the fasteners sequentially pass through a first mounting hole provided in the door panel, a second mounting hole provided in the decorative base plate, and a third mounting hole provided in the handle, and the third mounting hole is a threaded hole, and the fasteners are threadedly connected to the threaded hole.

[0008] Furthermore, one of the decorative base plate and the handle is provided with a positioning column, and the other of the decorative base plate and the handle is provided with a positioning hole, and the positioning column and the positioning hole are plugged and matched with each other.

[0009] Furthermore, the decorative sheet is made of aluminum and has adhesive backing to be attached to the first groove.

[0010] Furthermore, the decorative base plate and the decorative sheet are respectively semicircular, the cross-sectional profile of the handle is semicircular, and the decorative base plate, the decorative sheet and the handle are concentrically arranged; the decorative sheet is displayed outwardly through the hollow part of the handle; and an outward flange is provided at one end of the handle away from the decorative base plate.

[0011] Furthermore, a side of the decorative base plate facing away from the door panel is provided with a pattern for matching decoration.

[0012] Furthermore, a mark is provided on a side of the decorative base plate facing away from the handle to indicate an installation orientation.

[0013] Furthermore, a door includes a door panel and any one of the above-mentioned door panel handle structures.

[0014] Furthermore, the door panel has two leaves, the two door panels are split door panels, the door panel handle structures are respectively installed at adjacent ends of the two door panels, and the door panel handle structures on the two door panels are symmetrical to each other.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The door panel handle structure is a detachable part, including a decorative base plate, a decorative sheet and a handle, which is conducive to reducing the manufacturing mold cost; the decorative base plate is installed on the door panel, the decorative sheet is embedded in the first groove of the decorative base plate, the handle is fixed on the side of the decorative base plate facing away from the door panel, and the decorative sheet is pressed so that the decorative sheet is firmly fixed to the upper end surface of the decorative base plate to avoid degumming of the decorative sheet. In addition, the handle can be replaced according to the degree of wear and tear, which is conducive to improving practicality and durability; the decorative base plate and the decorative sheet can be flexibly replaced to match the interior decoration style, which is conducive to improving decorativeness.

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments; however, the door panel handle structure and the door of the present invention are not limited to the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional handle structure of the utility model. Figure 1 ;

[0019] Figure 2 It is a three-dimensional handle structure of the utility model. Figure 2 ;

[0020] Figure 3 It is an exploded schematic diagram of the handle structure of the utility model;

[0021] Figure 4 It is a bottom view of the decoration of the utility model;

[0022] Figure 5 It is a bottom view of the handle of the utility model;

[0023] Figure 6 This is the front view of the decorative sheet of the utility model;

[0024] Figure 7It is a cross-sectional view of the handle structure of the utility model;

[0025] Figure 8 It is the front view of the door panel of the utility model;

[0026] Fig. 9 It is a side view of the handle structure of the utility model after being assembled with the door;

[0027] Fig.10 yes Fig. 9 The enlarged view of A in FIG.

[0028] Fig.11 The main view of the door panel Figure 1 ;

[0029] Fig.12 The main view of the door panel Figure 2 .

[0030] In the figure:

[0031] 1. Handle; 11. Third mounting hole; 12. Positioning column; 13. External flange;

[0032] 2. Decorative base plate; 21. Second mounting hole; 22. First groove; 23. Positioning hole; 24. Pattern; 25. Logo;

[0033] 3. Decorative pieces;

[0034] 4. Door panel; 41. First mounting hole; 42. Second groove. DETAILED DESCRIPTION

[0035] In the present utility model, the terms "first", "second", "third", etc. are only used to distinguish similar objects, rather than to describe a specific order or sequence, and cannot be understood as indicating or implying relative importance. In the description, the orientation or position relationship indicated by "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model, rather than indicating or implying that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0036] See also Figure 1-Figure 12 As shown, a door panel handle structure of the utility model is installed on a door panel 4, and includes a decorative base plate 2, a decorative sheet 3 and a handle 1. The decorative base plate 2 is installed on the door panel 4, and a first groove 22 is provided on the side of the decorative base plate 2 facing away from the door panel 4, and the decorative sheet 3 is embedded in the first groove 22; the handle 1 is fixed on the side of the decorative base plate 2 facing away from the door panel 4, and presses the decorative sheet 3.

[0037] In this embodiment, the decorative sheet 3 is firmly fixed to prevent the decorative sheet 3 from debonding and warping or falling off. In addition, the handle 1, which is a component that is often worn, and the decorative base plate 2 and decorative sheet 3, which are not often worn, can replace damaged parts according to the degree of wear and tear during updating, which is beneficial to improving practicality and durability; the handle structure is a detachable part, which is beneficial to reducing costs during manufacturing and mold opening; when using the decorative base plate 2 and the decorative sheet 3, the shape can be flexibly changed according to the interior decoration style to match the interior decoration style, improve the adaptability of the scheme, and help improve the decorativeness.

[0038] like Figure 7 As shown, the door panel 4 is provided with a second groove 42 , and the decorative base panel 2 is located in the second groove 42 .

[0039] In this embodiment, in order to better combine the door panel 4 and the handle 1, the decorative base plate 2 is located in the groove of the door panel 4, and the handle 1 is half-embedded in the door panel 4 instead of being flush with the door panel 4, so as to leave space for a fist to hold the handle 1, thereby improving the user experience of the handle structure.

[0040] like Figure 5 As shown, the decorative base plate 2 is connected to the door panel 4 by fasteners, and the fasteners sequentially pass through the first mounting hole 41 set in the door panel 4, the second mounting hole 21 set in the decorative base plate 2 and the third mounting hole 11 set in the handle 1, and the third mounting hole 11 is a threaded hole, and the fastener is threadedly connected to the threaded hole.

[0041] In this embodiment, the fastener is a self-tapping screw.

[0042] like Figure 3 As shown, one of the decorative base plate 2 and the handle 1 is provided with a positioning column 12, and the other of the decorative base plate 2 and the handle 1 is provided with a positioning hole 23, and the positioning column 12 and the positioning hole 23 are plugged and matched with each other.

[0043] In this embodiment, according to the installation sequence, the decorative base plate 2 is first installed on the door panel 4. Therefore, when designing, it is given priority to provide the decorative base plate 2 with positioning holes 23, and the positioning columns 12 are correspondingly provided on the handle 1 installed later to avoid unnecessary disassembly and assembly procedures.

[0044] like Figure 6 As shown, the decorative sheet 3 is made of aluminum and has adhesive backing to be attached to the first groove 22 to maintain the flatness of the upper surface of the decorative base plate 2 .

[0045] In this embodiment, the thickness of the decorative sheet 3 is 0.8 mm.

[0046] See also Figure 7 , Fig.11 and Fig.12As shown, the decorative base plate 2 and the decorative sheet 3 are semicircular respectively, the cross-sectional profile of the handle 1 is semicircular, and the decorative base plate 2, the decorative sheet 3, and the handle 1 are concentrically arranged; the decorative sheet 3 is displayed outwardly through the hollow part of the handle 1; and an outer flange 13 is provided at one end of the handle 1 away from the decorative base plate 2.

[0047] In this embodiment, the outer turn-up edge 13 of the handle 1 is a fist-gripping portion, and the outer turn-up edge 13 is provided with an arc to increase the grip comfort of the user.

[0048] like Fig.11 , Fig.12 As shown, a pattern 24 is provided on the side of the decorative base plate 2 facing away from the door plate 4 for matching decoration.

[0049] In this embodiment, the decorative sheet 3 is located in the center, and the decorative effect is displayed through the entire surface pattern of the decorative sheet 3. Visually, the handle 1 with a semicircular contour extending outward concentrically with the decorative sheet 3 can be captured, and the decorative base plate 2 with decorative patterns 24 arranged in a semicircular shape is natural as a whole and presents a Chinese decoration style.

[0050] like Figure 2 or Figure 4 As shown, a mark 25 is provided on the side of the decorative base plate 2 facing away from the handle 1 to indicate the installation position.

[0051] A door of the utility model comprises a door panel 4 and a door panel handle structure.

[0052] The door panel 4 has two leaves, which are split door panels. Door panel handle structures are respectively installed at adjacent ends of the two door panels, and the door panel handle structures on the two door panels are symmetrical to each other.

[0053] In this embodiment, the double-leaf door panels are double-leaf doors. Fig.11 As shown, or, the double-leaf door panel is a double-leaf door, such as Fig.12 shown.

[0054] In this embodiment, the decorative base plate 2 on one door of the split door panel is marked with "L" as shown in FIG. Figure 2 or Figure 4 , indicating that it is installed on the left door or one side of the door, and the decorative base plate 2 on the other door is marked as "R", indicating that it is installed on the right door or the other side of the door, so as to clarify the installation direction and facilitate the splicing of the decorative piece 3 and the decorative pattern on the decorative base plate 2 during installation, reflecting the overall decorative effect of the door. Fig.11 or Fig.12 .

[0055] During installation, if Figures 6 to 8As shown, the decorative sheet 3 is pre-attached to the decorative base plate 2 through the adhesive on the bottom surface, and then the decorative base plate 2 is limitedly assembled with the door panel 4 through the second groove 42 of the door panel 4, and then the handle 1 is inserted into the positioning hole 23 of the decorative base plate 2 through the positioning column 12 for limited assembly, and finally fixedly connected to the door panel 4 with self-tapping screws, and the self-tapping screws pass through the first mounting hole 41 set in the door panel 4, the second mounting hole 21 set in the decorative base plate 2 and the third mounting hole 11 set in the handle 1 in sequence, and the third mounting hole 11 is a threaded hole, and the self-tapping screw is threadedly connected to the threaded hole.

[0056] The door panel handle structure of the utility model is a detachable part, including a decorative base plate 2, a decorative sheet 3 and a handle 1, which is conducive to reducing the manufacturing mold opening cost; the decorative base plate 2 is installed on the door panel 4, the decorative sheet 3 is embedded in the first groove 22 of the decorative base plate 2, and the handle 1 is fixed on the side of the decorative base plate 2 facing away from the door panel 4, and the decorative sheet 3 is pressed tightly so that the decorative sheet 3 is firmly fixed to the upper end surface of the decorative base plate 2 to avoid the degumming of the decorative sheet 3. In addition, the handle 1 can be replaced according to the degree of wear and tear, which is conducive to improving practicality and durability; the decorative base plate 2 and the decorative sheet 3 can be flexibly replaced to match the interior decoration style, which is conducive to improving the decorativeness. The handle 1 is half embedded in the door panel 4, but not flush with the door panel 4, so as to leave space for the fist to hold the handle 1, thereby improving the user experience of the handle structure. According to the installation sequence, the decorative base plate 2 is first installed on the door panel 4, so when designing, it is given priority to provide the decorative base plate 2 with a positioning hole 23, and the positioning column 12 is correspondingly set on the handle 1 installed later to avoid unnecessary disassembly and assembly procedures. The outer flange 13 of the handle 1 is a fist grip, and the outer flange 13 is provided with an arc to increase the comfort of the user's holding. The decorative sheet 3 is located in the center, and the decorative effect is displayed through the entire surface pattern of the decorative sheet 3. Visually, the handle 1 with a semicircular contour shape that extends outward in sequence concentric with the decorative sheet 3 can be captured, and the decorative base plate 2 with decorative patterns 24 arranged in a semicircular shape is natural as a whole, presenting a Chinese decoration style. The decorative base plate 2 on one of the double doors is marked with "L" 25, indicating that it is installed on the left door or one side of the door, and the decorative base plate 2 on the other door is marked with "R", indicating that it is installed on the right door or the other side of the door, so as to clarify the installation direction, facilitate the splicing of the decorative patterns on the decorative sheet 3 and the decorative base plate 2 during installation, and reflect the overall decorative effect of the door.

[0057] Regarding the structure and working principle of the door handle structure, please refer to the previous description, which will not be repeated here.

[0058] The utility model provides a door panel handle structure and a door, and the uninvolved parts are the same as those in the prior art or can be implemented by adopting the prior art.

[0059] The above embodiments are only used to further illustrate a door panel handle structure and a door of the utility model, but the utility model is not limited to the embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model fall within the protection scope of the technical solution of the utility model.

Claims

1. A door handle structure, installed on a door panel, characterized in that: It includes a decorative base plate, a decorative sheet and a handle. The decorative base plate is installed on the door panel. A first groove is provided on the side of the decorative base plate facing away from the door panel, and the decorative sheet is embedded in the first groove. The handle is fixed on the side of the decorative base plate facing away from the door panel and presses the decorative sheet.

2. The handle structure according to claim 1, characterized in that: The door panel is provided with a second groove, and the decorative bottom plate is located in the second groove.

3. The handle structure according to claim 1 or 2, characterized in that: The decorative base plate is connected to the door panel by fasteners, and the fasteners sequentially pass through a first mounting hole provided on the door panel, a second mounting hole provided on the decorative base plate, and a third mounting hole provided on the handle, and the third mounting hole is a threaded hole, and the fasteners are threadedly connected to the threaded hole.

4. The handle structure according to claim 3, characterized in that: One of the decorative bottom plate and the handle is provided with a positioning column, and the other of the decorative bottom plate and the handle is provided with a positioning hole, and the positioning column and the positioning hole are plugged and matched with each other.

5. The handle structure according to claim 1, characterized in that: The decorative sheet is made of aluminum and has adhesive backing to be attached to the first groove.

6. The handle structure according to claim 1, characterized in that: The decorative base plate and the decorative sheet are semicircular respectively, the cross-sectional profile of the handle is semicircular, and the decorative base plate, the decorative sheet and the handle are concentrically arranged; the decorative sheet is displayed outwardly through the hollow part of the handle; an end of the handle away from the decorative base plate is provided with an outward flange.

7. The handle structure according to claim 1, characterized in that: The side of the decorative base plate facing away from the door panel is provided with patterns for matching decoration.

8. The handle structure according to claim 1, characterized in that: A mark is provided on a side of the decorative base plate facing away from the handle to indicate the installation position.

9. A door, comprising a door panel, characterized in that: It also includes a door panel handle structure as claimed in any one of claims 1 to 8.

10. The door according to claim 9, characterized in that: The door panel has two leaves, which are split door panels. The door panel handle structures are respectively installed at adjacent ends of the two door panels, and the door panel handle structures on the two door panels are symmetrical to each other.

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