Hidden door cabinet door

Abstract

The utility model discloses a hidden door cabinet door which comprises a back plate, a fixing piece, a pull rod structure, a connecting piece and a cover plate. The fixing piece is fixedly connected to one end of the back plate, a connecting rail is arranged on the back plate, a first connecting pulley matched with the connecting rail is arranged on the connecting piece, the first connecting pulley is matched with the connecting rail, so that the connecting piece is connected to the back plate in a sliding mode, and the connecting piece is connected with the fixing piece through a pull rod structure. The connecting piece is suspended through the pull rod structure and limited, and the cover plate is rotationally connected with the connecting piece. During use, the cover plate is pulled to drive the connecting piece to move, and the pull rod structure is matched to enable the pull-out to be smooth and smooth and have certain hand feeling, so that a better use feeling can be brought to a user.

Description

Technical Field

[0001] The utility model relates to the field of furniture, in particular to a cabinet door with a hidden door. Background Art

[0002] Existing home cabinets, display cabinets, and TV cabinets often have one-way openings for display, TV, or storage. These compartments easily accumulate dust and require frequent cleaning. In reality, these compartments are often not used, so having door cabinets to cover them can facilitate daily use.

[0003] The existing design uses hidden door cabinet doors or swing doors, which can be stored when needed. When needed, the hidden door frame door can be pulled out for use, meeting the customer's needs and reducing the customer's cleaning frequency and usage costs.

[0004] Existing hidden door cabinets mainly rely on tracks and pulleys installed inside the hidden door cabinets, which work together to facilitate the pulling out and storage of the hidden door cabinets. However, since the hidden door cabinets are relatively heavy, making the hidden door cabinets pull out smoothly and with a certain feel will enhance the overall sense of luxury of the hidden door cabinets and bring users a better user experience. Utility Model Content

[0005] The main purpose of the utility model is to provide a hidden door cabinet door which is smooth and has a better hand feel by arranging a pull rod structure capable of suspending an outer cover plate so as to make the hidden door cabinet door be pulled out smoothly.

[0006] The utility model provides a hidden door cabinet door, comprising a back plate, a fixing member, a pull rod structure, a connecting member and a cover plate;

[0007] The fixing member is fixedly connected to one end of the back plate, the back plate is provided with a connecting track, the connecting member is provided with a first connecting pulley adapted to the connecting track, the first connecting pulley cooperates with the connecting track, so that the connecting member is slidably connected to the back plate, the connecting member is connected to the fixing member through the pull rod structure, and the pull rod structure can suspend the connecting member and the cover plate is rotatably connected to the connecting member;

[0008] The pull rod structure includes a first main rod, a second main rod, a third main rod, a fourth main rod, a first auxiliary rod, a second auxiliary rod, a first connecting slider and a second connecting slider, the fixing member and the connecting member are respectively provided with a fixing member track and a connecting member track, the first connecting slider and the second connecting slider slide on the fixing member track and the connecting member track respectively;

[0009] One end of the first main rod is rotatably connected to the fixing member, the other end of the first main rod is rotatably connected to one end of the second main rod and one end of the first auxiliary rod, the other end of the second main rod is rotatably connected to the connecting member, one end of the third main rod is rotatably connected to the first connecting slider, the other end of the third main rod is rotatably connected to one end of the fourth main rod and one end of the second auxiliary rod, and the other end of the fourth main rod is rotatably connected to the second connecting slider;

[0010] The other end of the first secondary rod is rotatably connected to the middle section of the third main rod, and the other end of the second secondary rod is rotatably connected to the middle section of the second main rod. By arranging the third main rod, the fourth main rod, the first secondary rod and the second secondary rod, the bearing capacity of the pull rod structure can be increased.

[0011] Preferably, the connecting member includes a connecting member body and connecting mechanisms arranged at the upper and lower ends of the connecting member body, and the first connecting pulley is arranged on the inner side of the top of the connecting mechanism.

[0012] Preferably, a second connecting pulley is further provided on the inner side of the connecting mechanism, and the second connecting pulley slides on the back plate, so that the connecting member can be supported by the second connecting pulley.

[0013] The beneficial effects of the hidden door cabinet door of the utility model are:

[0014] 1. The pull rod structure can suspend the connector and limit the connector, so that it can be pulled out smoothly and has a certain feel, which can bring users a better use experience.

[0015] 2. By providing the third main rod, the fourth main rod, the first auxiliary rod and the second auxiliary rod, the bearing capacity of the first main rod and the second main rod can be increased, making the durability of the pull rod structure better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a hidden door cabinet door of the present invention;

[0017] Figure 2 This is a structural diagram of the connection mechanism of the hidden door cabinet door of the present invention;

[0018] Numbers in the figure: 1. back plate, 2. fixing part, 3. connecting part, 4. pull rod structure, 11. connecting track, 21. fixing part track, 31. connecting part body, 32. connecting mechanism, 41. first main rod, 42. second main rod, 43. third main rod, 44. fourth main rod, 45. first auxiliary rod, 46. second auxiliary rod, 47. first connecting slider, 48. second connecting slider, 311. connecting part track, 321. first connecting pulley, 322. second connecting pulley.

[0019] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0020] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] Reference Figures 1 to 2 , an embodiment of the hidden door cabinet door of the utility model is proposed:

[0022] A hidden door cabinet door comprises a back plate 1, a fixing member 2, a pull rod structure 4, a connecting member 3 and a cover plate.

[0023] Connecting rails 11 are respectively provided on the upper and lower ends of the back plate 1 . The fixing member 2 is fixedly connected to one end of the back plate 1 . The fixing member 2 is provided with fixing member rails 21 . Fixing member connecting holes are provided between the fixing member rails 21 .

[0024] The connector 3 includes a connector body 31 and connecting mechanisms 32 disposed at the upper and lower ends of the connector body 31. A first connecting pulley 321 is disposed on the inner side of the top of the connecting mechanism 32. The first connecting pulley 321 cooperates with the connecting track 11 to enable the connector 3 to be slidably connected to the back panel 1. A second connecting pulley 322 is also disposed on the inner side of the connecting mechanism 32. The second connecting pulley 322 slides on the back panel 1 and supports the connector 3. The connector body 31 is also provided with a connector body connection hole and a connector track 311.

[0025] The pull rod structure includes a first main rod 41, a second main rod 42, a third main rod 43, a fourth main rod 44, a first auxiliary rod 45, a second auxiliary rod 46, a first connecting slider 47, and a second connecting slider 48. The first connecting slider 47 and the second connecting slider 48 slide on the fixing member rail 21 and the connecting member rail 311 respectively.

[0026] One end of the first main rod 41 is rotatably connected to the fixing member 2 through the fixing member connecting hole, the other end of the first main rod 41 is rotatably connected to one end of the second main rod 42 and one end of the first auxiliary rod 45, the other end of the second main rod 42 is rotatably connected to the connecting member 3 through the connecting member connecting hole, one end of the third main rod 43 is rotatably connected to the first connecting slider 47, the other end of the third main rod 43 is rotatably connected to one end of the fourth main rod 44 and one end of the second auxiliary rod 46, and the other end of the fourth main rod 44 is rotatably connected to the second connecting slider 322.

[0027] The other end of the first secondary rod 45 is rotatably connected to the middle section of the third main rod 43, and the other end of the second secondary rod 46 is rotatably connected to the middle section of the second main rod 42. By setting the third main rod 43, the fourth main rod 44, the first secondary rod 45 and the second secondary rod 46, the bearing capacity of the pull rod structure 4 can be increased.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A hidden door cabinet door, characterized in that: It includes a back plate, fixing parts, a pull rod structure, connecting parts and a cover plate; The fixing member is fixedly connected to one end of the back plate, the back plate is provided with a connecting track, the connecting member is provided with a first connecting pulley adapted to the connecting track, the first connecting pulley cooperates with the connecting track, so that the connecting member is slidably connected to the back plate, the connecting member is connected to the fixing member through the pull rod structure, and the pull rod structure can suspend the connecting member and the cover plate is rotatably connected to the connecting member; The pull rod structure includes a first main rod, a second main rod, a third main rod, a fourth main rod, a first auxiliary rod, a second auxiliary rod, a first connecting slider and a second connecting slider, the fixing member and the connecting member are respectively provided with a fixing member track and a connecting member track, the first connecting slider and the second connecting slider slide on the fixing member track and the connecting member track respectively; One end of the first main rod is rotatably connected to the fixing member, the other end of the first main rod is rotatably connected to one end of the second main rod and one end of the first auxiliary rod, the other end of the second main rod is rotatably connected to the connecting member, one end of the third main rod is rotatably connected to the first connecting slider, the other end of the third main rod is rotatably connected to one end of the fourth main rod and one end of the second auxiliary rod, and the other end of the fourth main rod is rotatably connected to the second connecting slider; The other end of the first secondary rod is rotatably connected to the middle section of the third main rod, and the other end of the second secondary rod is rotatably connected to the middle section of the second main rod. By arranging the third main rod, the fourth main rod, the first secondary rod and the second secondary rod, the bearing capacity of the pull rod structure can be increased.

2. The hidden door cabinet door according to claim 1, characterized in that: The connecting member includes a connecting member body and connecting mechanisms arranged at the upper and lower ends of the connecting member body, and the first connecting pulley is arranged on the inner side of the top of the connecting mechanism.

3. The hidden door cabinet door according to claim 2, characterized in that: A second connecting pulley is further provided on the inner side of the connecting mechanism. The second connecting pulley slides on the back plate, and the connecting member can be supported by the second connecting pulley.

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