Cabinet body with double-opening front door
By designing the front door double-open cabinet body and adopting a combination design of folding front door and sliding rear door, the traditional cabinet body has solved the shortcomings in space utilization, convenience and protection, and achieved more efficient space utilization and stronger item protection effects.
Patent Information
- Application Number
- CN202420650470.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-30
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-30
AI Technical Summary
Traditional cabinet designs have shortcomings in space utilization, convenience, sealing and protection, especially in places where space is limited and items have high protection requirements.
A front door double-open cabinet is designed, two sets of folding front doors and two rear doors are used to achieve flexible opening of the front door through hinging and magnetic suction connection, and the sliding opening of the rear door is achieved by using tracks and buffering devices, and the overall stability and observation are improved through the locking unit and transparent glass layer.
It realizes flexibility and space saving of cabinet openings, improves convenience of use and overall protection, and ensures the safety of items and the stability of cabinets.
Smart Images
Figure CN222674642U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cabinets, in particular to a cabinet with double front doors. Background Art
[0002] Traditional cabinet designs usually use doors with a single opening method, such as single-leaf doors or sliding doors. Although this design meets basic storage needs to a certain extent, it has many limitations in actual use. For example, single-leaf doors take up a large space when opened, which may cause inconvenience in places with limited space. Although sliding doors save space, it is still not convenient to access items deep inside when the cabinet is deep.
[0003] In addition, the traditional cabinet design needs to be improved in terms of sealing and ease of use. Since the door has a single opening method and often lacks effective sealing measures, it is easy for the inside of the cabinet to be invaded by external factors such as dust and moisture. At the same time, for items that are easily damaged, the traditional door design may not be flexible enough and the protection is not strong enough to meet the diverse usage needs. Utility Model Content
[0004] The utility model aims to provide a cabinet with double-opening front doors, aiming to provide a cabinet with double-layer protection and sufficient flexibility.
[0005] To achieve the above-mentioned purpose, the utility model provides a cabinet with double front doors, comprising a base, a cabinet, two groups of folding front doors and two rear doors; the cabinet opening forward is arranged on the base, and the side walls at both ends of the cabinet extend toward relative positions to form extension parts respectively, and the two groups of folding front doors are respectively located at one end of the two extension parts, and the folding front doors include a first front door and a second front door, one end of the first front door is hinged to the extension part, and the other end is hinged to the second front door; the two second front doors are magnetically connected; the two rear doors are located in the cabinet, and a track is provided on the base, and the track is close to the rear end of the extension part, and the two rear doors slide toward both ends on the track.
[0006] Furthermore, the two rear doors are divided into a first rear door 310 and a second rear door 320. The edge end of the first rear door 310 is provided with an outward protrusion, and the edge end of the second rear door 320 is provided with an inward concave groove, and the protrusion is engaged with the concave groove.
[0007] Furthermore, side doors are provided at both left and right ends of the cabinet, and the side doors are connected to the cabinet through locking units.
[0008] Furthermore, the locking unit includes a toggle member, a first vertical rod, a second vertical rod and a connecting plate. The connecting plate, the first vertical rod and the second vertical rod are arranged on the inner surface of the side door. The left end of the connecting plate is connected to the first vertical rod, and the right end is connected to the second vertical rod. The toggle member is arranged on the outer surface of the side door. The toggle member passes through the side door and the right end of the connecting plate in sequence through a movable shaft. The inner surface of the side door is also provided with a concave cavity for clamping the movable shaft.
[0009] Furthermore, the two rear doors are made of a transparent glass layer.
[0010] Furthermore, buffer devices are provided at both ends of the track, and the buffer devices abut against the rear door to limit a safe distance for the rear door to slide on the track.
[0011] Furthermore, the first front door and the second front door are both provided with handles for pushing and pulling left and right.
[0012] The above one or more technical solutions in the double-opening cabinet with front doors provided by the embodiment of the utility model have at least the following technical effects:
[0013] By designing two sets of folding front doors, namely the first front door and the second front door, the flexibility of the cabinet opening can be greatly increased. When only a partial opening is needed, only the first front door can be opened; when a larger opening is required, the second front door can be opened. This design not only saves space but also improves the convenience of use. At the same time, the design of the folding door also makes the cabinet have a more compact appearance when closed. Secondly, there is the protection of the rear door, which can be opened by sliding on the track. The double protection of the front door and the rear door enhances the protection of the items and protects the items stored in the cabinet from damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0015] Figure 1 A front view of a cabinet with double front doors provided in an embodiment of the utility model.
[0016] Figure 2 A top view of a cabinet with double front doors provided in an embodiment of the utility model with the top removed.
[0017] Figure 3 This is a structural diagram of the side doors of a cabinet with double front doors provided in an embodiment of the utility model.
[0018] Description of main reference numerals:
[0019] 100, base; 110, cabinet;
[0020] 200, folding front door; 210, first front door; 220, second front door; 230, extension part;
[0021] 300, rear door; 310, first rear door 310; 320, second rear door 320; 330, track; 340, protrusion; 350, concave groove;
[0022] 400, side door;
[0023] 500, locking unit; 510, toggle member; 520, first vertical rod; 530, second vertical rod; 540, connecting piece; 550, movable shaft; 560, concave cavity;
[0024] 600, buffer device;
[0025] 700. Handle. DETAILED DESCRIPTION
[0026] The following describes the embodiments of the present invention in detail. Figures 1 to 3 , wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figures 1 to 3 The described embodiments are exemplary and are intended to be used to explain the embodiments of the present invention, but should not be construed as limiting the present invention.
[0027] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0029] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.
[0030] In the embodiment of the utility model, this case provides a cabinet 110 with a double front door, including a base 100, a cabinet 110, two sets of folding front doors 200 and two rear doors 300; the cabinet 110 opening forward is arranged on the base 100, and the side walls at both ends of the cabinet 110 extend toward relative positions to form extension parts 230 respectively, and the two sets of folding front doors 200 are respectively located at one end of the two extension parts 230, and the folding front door 200 includes a first front door 210 and a second front door 220, one end of the first front door 210 is hinged to the extension part 230, and the other end is hinged to the second front door 220; the two second front doors 220 are magnetically connected; the two rear doors 300 are located in the cabinet 110, and a track 330 is provided on the base 100, and the track 330 is close to the rear end of the extension part 230, and the two rear doors 300 slide toward both ends on the track 330.
[0031] Specifically, by designing two sets of folding front doors 200, namely the first front door 210 and the second front door 220, the flexibility of the cabinet 110 opening can be greatly increased. When only a partial opening is required, only the first front door 210 can be opened; when a larger opening is required, the second front door 220 can be opened. This design not only saves space, but also improves the convenience of use. At the same time, the design of the folding door also makes the cabinet 110 have a more compact appearance when closed. Secondly, there is the protection of the rear door 300, which is opened by sliding through the track 330. The double protection of the front door and the rear door 300 enhances the protection of the items and protects the items stored in the cabinet 110 from damage. The design of the folding front door 200 and the sliding rear door 300 takes into account the durability of the structure, and adopts a suitable hinge and sliding mechanism, so that the entire cabinet 110 can maintain a good working condition during long-term use.
[0032] In another embodiment of the utility model, the two rear doors 300 are divided into a first rear door 310300 and a second rear door 320300. The edge end of the first rear door 310300 is provided with an outward protrusion 340, and the edge end of the second rear door 320300 is provided with an inward concave groove 350. The protrusion 340 is engaged with the concave groove 350. Specifically, through the engagement connection between the protrusion 340 and the concave groove 350, a more stable structural connection can be formed between the two rear doors 300, thereby improving the stability of the entire structure. This design can effectively reduce the risk of loosening or displacement of the rear door 300 due to external force or vibration.
[0033] In another embodiment of the utility model, the left and right ends of the cabinet 110 are provided with side doors 400, and the side doors 400 and the cabinet 110 are connected by a locking unit 500. The locking unit 500 includes a toggle 510, a first vertical rod 520, a second vertical rod 530 and a connecting piece 540, wherein the connecting piece 540, the first vertical rod 520 and the second vertical rod 530 are arranged on the inner surface of the side door 400, the left end of the connecting piece 540 is connected to the first vertical rod 520, and the right end is connected to the second vertical rod 530, the toggle 510 is arranged on the outer surface of the side door 400, the toggle 510 passes through the side door 400 and the right end of the connecting piece 540 in sequence through the movable shaft 550, and the inner surface of the side door 400 is also provided with a concave cavity 560 for connecting the movable shaft 550. Specifically, the connecting piece 540, the first vertical rod 520 and the second vertical rod 530 in the locking unit 500 together constitute a stable connecting structure. When the toggle member 510 is operated, these components work together to enable the movable shaft 550 to smoothly engage or disengage in the concave cavity 560, thereby ensuring a firm connection between the side door 400 and the cabinet 110. This structure can effectively prevent the side door 400 from accidentally opening or loosening, and ensure the overall stability and safety of the cabinet 110.
[0034] In another embodiment of the utility model, the two rear doors 300 are made of transparent glass layers. The glass layers can be used to observe the interior of the cabinet 110 without opening the rear doors 300, which is convenient for observation.
[0035] In another embodiment of the utility model, a buffer device 600 is provided at both ends of the track 330, and the buffer device 600 abuts against the rear door 300 to limit the safe distance for the rear door 300 to slide on the track 330. Specifically, the buffer device 600 can prevent the rear door 300 from derailing, effectively limit the safe distance for the rear door to slide on the track 330, and prevent the rear door 300 from sliding further to cause damage and accidents.
[0036] In another embodiment of the utility model, both the first front door 210 and the second front door 220 are provided with handles 700 for pushing and pulling left and right.
[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cabinet with double front doors, characterized in that: It includes a base, a cabinet, two groups of folding front doors and two rear doors; the cabinet opening forward is arranged on the base, and the side walls at both ends of the cabinet extend toward relative positions to form extension parts respectively, and the two groups of folding front doors are respectively located at one end of the two extension parts, and the folding front doors include a first front door and a second front door, one end of the first front door is hinged to the extension part, and the other end is hinged to the second front door; the two second front doors are magnetically connected; the two rear doors are located in the cabinet, and a track is provided on the base, and the track is close to the rear end of the extension part, and the two rear doors slide toward both ends on the track.
2. The cabinet with double front doors according to claim 1, characterized in that: The two rear doors are divided into a first rear door (310) and a second rear door (320), the edge end of the first rear door (310) is provided with an outward protrusion, and the edge end of the second rear door (320) is provided with an inward concave groove, and the protrusion is engaged and connected with the concave groove.
3. The cabinet with double front doors according to claim 1, characterized in that: The left and right ends of the cabinet are both provided with side doors, and the side doors are clamped with the cabinet through locking units.
4. The cabinet with double front doors according to claim 3, characterized in that: The locking unit includes a toggle member, a first vertical rod, a second vertical rod and a connecting piece. The connecting piece, the first vertical rod and the second vertical rod are arranged on the inner surface of the side door. The left end of the connecting piece is connected to the first vertical rod, and the right end is connected to the second vertical rod. The toggle member is arranged on the outer surface of the side door. The toggle member passes through the side door and the right end of the connecting piece in sequence through a movable shaft. The inner surface of the side door is also provided with a concave cavity for clamping the movable shaft.
5. The cabinet with double front doors according to any one of claims 1 to 4, characterized in that: The two rear doors are made of transparent glass layers.
6. The cabinet with double front doors according to any one of claims 1 to 4, characterized in that: Buffer devices are provided at both ends of the track, and the buffer devices abut against the rear door to limit a safe distance for the rear door to slide on the track.
7. The cabinet with double front doors according to any one of claims 1 to 4, characterized in that: The first front door and the second front door are both provided with handles for pushing and pulling left and right.