Open cabinet with internal regulation

Abstract

The utility model belongs to open cabinet technical field, and disclose an inside having the adjustment function's open cabinet, including open cabinet body, the inside installation of open cabinet body has angle adjusting assembly, angle adjusting assembly includes through the hinge joint in open cabinet body surface's cabinet door and the symmetrical installation in cabinet door surface's hinged seat and be used for open angle adjustment's moving base, air support base plate, threaded sleeve, threaded rod, air support rod, rotary knob, the surface installation of air support base plate has convenient adjusting assembly, convenient adjusting assembly includes the adjusting screw rod of threaded connection in air support base plate surface and installs the abutting bar in adjusting screw rod one end, the utility model has can according to actual use situation to the angle between cabinet and cabinet door is flexibly adjusted and is handled, satisfies the user's furniture flexibility, the diversified demand of adaptability, adapts to different use scene and space condition, the advantage that greatly improves the use effect of open and close cabinet body.

Description

Technical Field

[0001] This utility model belongs to the field of open cabinet technology, specifically an open cabinet with internal adjustment function. Background Technology

[0002] Open shelving, as a type of furniture that combines storage and display functions, is widely used in various scenarios such as home life, office spaces, and commercial displays. With its open cabinet design, it not only allows users to quickly access items but also provides a clear view of the exhibits, books, daily necessities, etc. displayed inside, satisfying people's dual needs for convenience and spatial aesthetics, making it one of the mainstream types of storage furniture on the market today. In existing open cabinet technology, the connection between the cabinet body and the cabinet door (if a door is installed) or movable side panel mostly uses fixed hinges and other components, which can only achieve two states: fully open or fully closed. It cannot flexibly adapt the opening and closing angle according to actual usage needs. This structural design lacks an effective angle adjustment mechanism, which severely limits the opening and closing state of the open cabinet and makes it difficult to adapt to different usage scenarios and spatial conditions. The aforementioned inflexible opening angle adjustment has caused numerous inconveniences for users: in confined spaces, the cabinet doors or movable side panels of open cabinets in their fully open state are prone to collisions with surrounding objects, resulting in wasted space or even damage to components; at the same time, when accessing items deep inside the cabinet, the fixed angle may obstruct the field of vision or restrict the operating space, reducing access efficiency. The shortcomings of existing open cabinets in terms of opening angle adjustment can no longer meet users' diverse needs for furniture flexibility and adaptability.

[0003] Therefore, an open cabinet with internal adjustment function is proposed to address the above problems. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides an open cabinet with an internal adjustment function. It can flexibly adjust the angle between the cabinet body and the cabinet door according to the actual usage situation, meet the diverse needs of users for furniture flexibility and adaptability, adapt to different usage scenarios and space conditions, and greatly improve the use effect of the open and close cabinet.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an open cabinet with internal adjustment function, comprising an open cabinet body; The open cabinet is equipped with an angle adjustment assembly, which includes a cabinet door hinged to the surface of the open cabinet, a hinge seat symmetrically installed on the surface of the cabinet door, a movable base for adjusting the opening angle, a gas spring base plate, a threaded sleeve, a threaded rod, a gas spring rod, and a rotary knob. The surface of the gas spring base plate is equipped with a convenient adjustment component, which includes an adjustment screw threaded to the surface of the gas spring base plate, an abutment rod installed at one end of the adjustment screw, a rubber rod head for stabilization, and an auxiliary handle.

[0006] Preferably, the two movable bases are symmetrically installed inside the open cabinet by bolts, the gas support base plate is slidably connected in the adjustment groove opened on the surface of the movable base, the threaded sleeve is hinged to the surface of the gas support base plate, the threaded rod is threaded to the inside of the threaded sleeve, the gas support rod is hinged to the surface of the hinge seat, one end of the threaded rod passes through the threaded sleeve and is rotatably connected to the gas support rod.

[0007] Preferably, the other end of the threaded rod passes through the threaded sleeve and extends to the outside of the threaded sleeve, and is connected to the rotary knob disposed on the outside.

[0008] Preferably, the surface of the rotary knob is provided with multiple anti-slip grooves evenly distributed.

[0009] Preferably, the two side walls of the gas support base plate are integrally formed with symmetrical guide protrusions, and the inner wall of the adjustment groove of the movable base is provided with a guide groove that matches the guide protrusions. The guide protrusions are embedded in the guide grooves and form a sliding fit, and the length of the guide protrusions is adapted to the sliding stroke of the gas support base plate.

[0010] Preferably, the rubber rod head is mounted on the surface of the abutment rod and abuts against the adjustment groove opened on the surface of the movable base, and the auxiliary handle is mounted on the other end of the adjustment screw.

[0011] Preferably, the auxiliary handle is installed at the other end of the adjusting screw, and the surface of the auxiliary handle has the same anti-slip groove as the rotary knob.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, by setting up an angle adjustment component, through the threaded transmission of the threaded rod and threaded sleeve, the sliding of the gas spring base plate, and the supporting effect of the gas spring rod, breaks the limitation of fixed position and cabinet door, meets diverse needs such as collision prevention in narrow spaces, precise control of display scene range, and optimized operation field of view for storing and retrieving items, without the need for major modification of the main structure of the cabinet, and has a wide range of applications.

[0013] 2. This utility model features a convenient adjustment component. The elastic deformation of the rubber material increases the contact area and friction, further enhancing the locking stability of the gas spring base plate. No additional tools are required; operation can be achieved simply by using the auxiliary handle and adjustment screw, thus lowering the operational threshold. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cabinet door and gas strut structure of this utility model; Figure 3 This is a schematic diagram of the structure of the threaded sleeve and threaded rod of this utility model; Figure 4 This is a schematic diagram of the structure of the mobile base and gas support base plate of this utility model; Figure 5 This is a schematic diagram of the structure of the convenient adjustment component of this utility model.

[0015] In the diagram: 1. Open cabinet; 2. Angle adjustment assembly; 21. Cabinet door; 22. Hinge seat; 23. Movable base; 24. Gas support base plate; 25. Threaded sleeve; 26. Threaded rod; 27. Gas support rod; 28. Rotary knob; 29. ​​Guide ridge; 3. Convenient adjustment assembly; 31. Adjustment screw; 32. Abutment rod; 33. Rubber rod head; 34. Auxiliary handle. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figures 1 to 5 As shown, this utility model provides an open cabinet with internal adjustment function, including an open cabinet body 1; An angle adjustment assembly 2 is installed inside the open cabinet 1. The angle adjustment assembly 2 includes a cabinet door 21 that is hinged to the surface of the open cabinet 1, a hinge seat 22 symmetrically installed on the surface of the cabinet door 21, a movable base 23 for adjusting the opening angle, a gas support base plate 24, a threaded sleeve 25, a threaded rod 26, a gas support rod 27, and a rotary knob 28. Two movable bases 23 are symmetrically installed inside the open cabinet 1 by bolts. The gas support base plate 24 is slidably connected to the adjustment groove opened on the surface of the movable base 23. The threaded sleeve 25 is hinged to the surface of the gas support base plate 24. The threaded rod 26 is threadedly connected to the inside of the threaded sleeve 25. The gas support rod 27 is hinged to the surface of the hinge seat 22. One end of the threaded rod 26 passes through the threaded sleeve 25 and is rotatably connected to the gas support rod 27. Through the threaded transmission between the threaded rod 26 and the threaded sleeve 25, the sliding of the gas support base plate 24, combined with the supporting effect of the gas support rod 27, breaks the limitation of fixed position. The cabinet door 21 meets diverse needs such as collision prevention in narrow spaces, precise control of display scene range, and optimized operation field of view for storing and retrieving items. It does not require major modification to the main structure of the cabinet and has a wide range of applications.

[0018] The other end of the threaded rod 26 passes through the threaded sleeve 25 and extends to the outside of the threaded sleeve 25, and is connected to the rotary knob 28 located on the outside, so that the threaded rod 26 can be rotated easily, greatly improving the operation effect.

[0019] The surface of the rotary knob 28 is evenly provided with multiple anti-slip grooves, which can increase the friction between the hand and the rotary knob 28.

[0020] The two side walls of the gas support base plate 24 are symmetrically integrally formed with guide protrusions 29. The inner wall of the adjustment groove of the movable base 23 is provided with guide grooves that are adapted to the guide protrusions 29. The guide protrusions 29 are embedded in the guide grooves and form a sliding fit. The length of the guide protrusions 29 is adapted to the sliding stroke of the gas support base plate 24. The guide protrusions 29 on the two side walls of the gas support base plate 24 are embedded in the guide grooves on the inner wall of the adjustment groove of the movable base 23, which limits the gas support base plate 24 to slide only in a straight line, and avoids left and right deviation or jamming during the adjustment process.

[0021] The surface of the gas support base plate 24 is equipped with a convenient adjustment component 3. The convenient adjustment component 3 includes an adjustment screw 31 threadedly connected to the surface of the gas support base plate 24, an abutment rod 32 installed at one end of the adjustment screw 31, a rubber rod head 33 for stabilization, and an auxiliary handle 34. The rubber rod head 33 is installed on the surface of the abutment rod 32 and abuts against the adjustment groove opened on the surface of the movable base 23. The auxiliary handle 34 is installed on the other end of the adjustment screw 31. The rubber rod head 33 is installed on the surface of the abutment rod 32 and abuts against the adjustment groove of the movable base 23. The elastic deformation of the rubber material can increase the contact area and friction, further improving the locking stability of the gas support base plate 24. No additional tools are required. The operation can be achieved by using the auxiliary handle 34 and the adjustment screw 31 together, reducing the operation threshold.

[0022] An auxiliary handle 34 is installed at the other end of the adjusting screw 31, and the surface of the auxiliary handle 34 is provided with the same anti-slip groove as the rotary knob 28. The anti-slip groove can increase the friction between the hand and the rotary knob 28 and reduce slippage.

[0023] Among them, the structure of open cabinet 1 and cabinet door 21 is existing technology, and its working principle is a well-known technology. The appropriate model is selected according to the actual use.

[0024] Working principle and process: The user holds the rotary knob 28 and applies force using the anti-slip groove on its surface to rotate the rotary knob 28 clockwise; the rotary knob 28 drives the threaded rod 26 to rotate synchronously. Since the threaded rod 26 and the threaded sleeve 25 are threadedly connected, and the threaded sleeve 25 is hinged to the surface of the gas support base plate 24, the rotation of the threaded rod 26 is converted into an outward extension movement along the axis of the threaded sleeve 25; the extended end of the threaded rod 26 is rotatably connected to the gas support rod 27, thereby pushing one end of the gas support rod 27 to translate outward. The other end of the gas support rod 27 is hinged to the cabinet door 21 through the hinge seat 22, and finally pushes the cabinet door 21 to rotate outward around the hinge on the surface of the open cabinet 1, and the opening angle continues to increase; during the adjustment process, the extension and retraction of the gas support rod 27 will drive the gas support base plate 24 to slide outward synchronously along the adjustment groove of the movable base 23. The guide protrusion 29 is always embedded in the guide groove to ensure that the sliding direction of the gas support base plate 24 is accurate, without jamming or deviation; Once the cabinet door 21 reaches the desired opening angle, stop rotating the rotary knob 28. The threaded self-locking characteristics of the threaded rod 26 and the threaded sleeve 25 initially fix the position of the gas strut 27, maintaining the current angle of the cabinet door 21. The gas strut 27 stably supports the cabinet door 21, ensuring that the cabinet door 21 does not deflect on its own at the target angle. The user grips the auxiliary handle 34, utilizing its anti-slip grooves to increase hand friction, and rotates the auxiliary handle 34 clockwise. This causes the adjusting screw 31 to unscrew outwards along the threaded hole of the gas spring base plate 24. The adjusting screw 31 pushes the abutment rod 32 outwards simultaneously, causing the rubber rod head 33 to gradually disengage from the inner wall of the adjusting groove of the movable base 23, releasing the sliding restriction on the gas spring base plate 24. At this point, the gas spring base plate 24 can slide smoothly along the adjusting groove through the cooperation of the guide protrusion 29 and the guide groove. The user can directly push the gas spring base plate 24 by hand to make it... Along the adjustment groove of the movable base 23; when the gas support base plate 24 slides, it maintains linear motion through the cooperation of the guide protrusion 29 and the guide groove to avoid deviation; at the same time, the gas support base plate 24 drives the threaded sleeve 25 with surface hinge to move synchronously, and when the gas support rod 27 retracts, it drives the cabinet door 21 to rotate inward around the hinge through the hinge seat 22, and the opening angle gradually decreases; during the adjustment process, the gas support base plate 24 can be stopped at any time, and the gas support rod 27 will temporarily maintain the current length, and the cabinet door 21 will stop synchronously, realizing continuous adjustment during the angle reduction process; Once the cabinet door 21 is adjusted to the desired small angle, stop pushing the gas support base plate 24; rotate the auxiliary handle 34 counterclockwise to drive the adjusting screw 31 into the gas support base plate 24, so that the rubber rod head 33 tightly abuts against the inner wall of the adjusting groove, and locks the position of the gas support base plate 24 through friction, thereby fixing the retracted state of the gas support rod 27 and ensuring that the cabinet door 21 is stable and does not loosen at a small angle.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An open cabinet with internal adjustment function, comprising an open cabinet body (1); Its features are: An angle adjustment assembly (2) is installed inside the open cabinet (1). The angle adjustment assembly (2) includes a cabinet door (21) hinged to the surface of the open cabinet (1) and hinge seats (22) symmetrically installed on the surface of the cabinet door (21), and a movable base (23), a gas support base plate (24), a threaded sleeve (25), a threaded rod (26), a gas support rod (27), and a rotary knob (28) for adjusting the opening angle. The surface of the gas support base plate (24) is equipped with a convenient adjustment component (3). The convenient adjustment component (3) includes an adjustment screw (31) threadedly connected to the surface of the gas support base plate (24), an abutment rod (32) installed at one end of the adjustment screw (31), a rubber rod head (33) for stabilization, and an auxiliary handle (34).

2. The open cabinet with internal adjustment function according to claim 1, characterized in that: Two movable bases (23) are symmetrically installed inside the open cabinet (1) by bolts. The gas support base plate (24) is slidably connected in the adjustment groove opened on the surface of the movable base (23). The threaded sleeve (25) is hinged to the surface of the gas support base plate (24). The threaded rod (26) is threaded to the inside of the threaded sleeve (25). The gas support rod (27) is hinged to the surface of the hinge seat (22). One end of the threaded rod (26) passes through the threaded sleeve (25) and is rotatably connected to the gas support rod (27).

3. The open cabinet with internal adjustment function according to claim 1, characterized in that: The other end of the threaded rod (26) passes through the threaded sleeve (25) and extends to the outside of the threaded sleeve (25), and is connected to the rotary knob (28) located on the outside.

4. An open cabinet with internal adjustment function according to claim 1, characterized in that: The surface of the rotary knob (28) is uniformly provided with multiple anti-slip grooves.

5. An open cabinet with internal adjustment function according to claim 1, characterized in that: The two side walls of the gas support base plate (24) are integrally formed with guide protrusions (29). The inner wall of the adjustment groove of the movable base (23) is provided with a guide groove that matches the guide protrusions (29). The guide protrusions (29) are embedded in the guide groove and form a sliding fit. The length of the guide protrusions (29) is adapted to the sliding stroke of the gas support base plate (24).

6. An open cabinet with internal adjustment function according to claim 1, characterized in that: The rubber rod head (33) is mounted on the surface of the abutment rod (32) and abuts against the adjustment groove opened on the surface of the movable base (23). The auxiliary handle (34) is mounted on the other end of the adjustment screw (31).

7. An open cabinet with internal adjustment function according to claim 1, characterized in that: The auxiliary handle (34) is installed at the other end of the adjusting screw (31), and the surface of the auxiliary handle (34) is provided with the same anti-slip groove as the rotary knob (28).

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