Wardrobe with anti-pinch structure

Abstract

The utility model relates to the technical field of wardrobes, in particular to a wardrobe with an anti-pinch structure, which combines physical protection and mechanical buffering principles and improves safety performance. Comprising a cabinet body, a clothes storage space is arranged in the cabinet body, the front end face of the cabinet body is rotationally connected with a cabinet door through buffer hinges, the edge of the cabinet door is provided with a protection strip, and the corners of the protection strip are in arc transition; the cabinet door comprises a first blade and a second blade which are rotationally connected, the first blade and the second blade are arranged on the cabinet body and the cabinet door respectively, a first sleeve is arranged on one side of the first blade, a rotating shaft is inserted into the first sleeve, a buffer spring sleeves the rotating shaft, a second sleeve is arranged on one side of the second blade, and the second sleeve is of a hollow structure. The buffer spring is covered with the second sleeve, and the two ends of the buffer spring are fixedly connected with the first sleeve and the second sleeve respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of wardrobes, in particular to a wardrobe with a finger-pinching prevention structure. Background Art

[0002] A wardrobe is a piece of furniture used to store clothes. It is usually a large cabinet with doors, with hanging rods inside for hanging clothes, and often includes drawers, shelves, etc. designed to place folded clothes, shoes and other accessories. In order to prevent the cabinet doors from getting damp and deformed after long-term use, there is usually a gap between the cabinet doors and the cabinet body. Children will put their fingers into the above gap out of curiosity. When the cabinet door closes slowly, the children will pull out their fingers in time when they feel pain. However, when the cabinet door closes quickly under strong wind force, the children often do not have a certain reaction time, resulting in finger pinching or even finger bone fracture, which poses a great safety hazard. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a wardrobe with an anti-pinch structure which combines physical protection and mechanical buffering principles to improve safety performance.

[0004] The utility model discloses a wardrobe with an anti-pinch structure, comprising a cabinet body, wherein a clothing storage space is arranged in the cabinet body, the front end surface of the cabinet body is rotatably connected with a cabinet door through a buffer hinge, the edge of the cabinet door is provided with a protection strip, and the corners of the protection strip adopt an arc transition; the cabinet door comprises a first blade and a second blade which are rotatably connected, the first blade and the second blade are respectively arranged on the cabinet body and the cabinet door, a first sleeve is arranged on one side of the first blade, a rotating shaft is inserted in the first sleeve, a buffer spring is arranged outside the rotating shaft, a second sleeve is arranged on one side of the second blade, the second sleeve is a hollow structure, the second sleeve cover is arranged outside the buffer spring, and the two ends of the buffer spring are respectively fixedly connected to the first sleeve and the second sleeve.

[0005] Furthermore, a connecting plate is provided at the bottom end of the buffer spring, and the connecting plate is fixedly connected to the first sleeve. A first limiting plate is provided at the top end of the buffer spring, and a through hole and a plurality of protrusions distributed along the circumference of the through hole are provided on the first limiting plate. A slot corresponding to the protrusion is provided in the second sleeve.

[0006] Furthermore, a fixing hole is provided at the top of the rotating shaft, a second limiting plate is provided on the second sleeve, a fixing piece is provided in the second limiting plate, the fixing piece penetrates the second limiting plate and the fixing hole and extends to the inside of the second sleeve and is fixedly connected to the fixing hole.

[0007] Furthermore, the first blade and the second blade are both L-shaped structures, and a plurality of screw holes are provided on the first blade and the second blade.

[0008] Furthermore, the protection strip is a hollow structure, and a corrugated support plate is arranged inside the protection strip.

[0009] Furthermore, the protection strip and the support plate are both made of soft and elastic materials.

[0010] Furthermore, a handle is provided on the cabinet door, a receiving groove is provided in the cabinet door, a push rod is slidably connected in the handle, the end of the push rod extends into the receiving groove, a push block and an insertion plate are provided in the receiving groove, the push block is fixedly connected to the end of the push rod, the insertion plate is provided above the push block, the bottom end of the insertion plate abuts against the push block, the top end of the insertion plate extends to the outside of the receiving groove, a return spring is sleeved on the outside of the part of the push rod extending into the receiving groove, the two ends of the return spring are respectively fixedly connected to the side wall of the receiving groove and the push block, and a card slot corresponding to the top of the insertion plate is provided on the cabinet body.

[0011] Furthermore, an elastic pad is provided on a side of the plug board opposite to the cabinet.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The buffer spring of the buffer hinge absorbs part of the impact force, ensuring that the cabinet door gradually slows down when closing until it is completely closed, avoiding sudden and rapid closing, giving children enough time to move their fingers away, reducing the possibility of accidental injury, and further reducing the damage of fingers being pinched by the protection strip, significantly improving the safety performance of the wardrobe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model will be further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the buffer hinge of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the first blade of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the second blade of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the protection strip of the utility model;

[0020] Figure 6 It is a partial cross-sectional structural schematic diagram of the cabinet door of the utility model;

[0021] Markings in the attached drawings: 1. cabinet body; 2. clothing storage space; 3. buffer hinge; 4. cabinet door; 5. protection strip; 6. first blade; 7. second blade; 8. first sleeve; 9. rotating shaft; 10. buffer spring; 11. second sleeve; 12. connecting plate; 13. first limit plate; 14. through hole; 15. protrusion; 16. fixing hole; 17. second limit plate; 18. fixing piece; 19. screw hole; 20. supporting plate; 21. handle; 22. receiving groove; 23. push rod; 24. push block; 25. plug plate; 26. reset spring. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 6 As shown, a wardrobe with a finger-pinch prevention structure of the utility model comprises a cabinet body 1, a storage space 2 is arranged in the cabinet body 1, a cabinet door 4 is rotatably connected to the front face of the cabinet body 1 through a buffer hinge 3, a protective strip 5 is arranged on the edge of the cabinet door 4, and the corners of the protective strip 5 adopt arc transition; the cabinet door 4 comprises a first blade 6 and a second blade 7 which are rotatably connected, the first blade 6 and the second blade 7 are respectively arranged on the cabinet body 1 and the cabinet door 4, a first sleeve 8 is arranged on one side of the first blade 6, a rotating shaft 9 is inserted in the first sleeve 8, a buffer spring 10 is arranged on the outer sleeve of the rotating shaft 9, a second sleeve 11 is arranged on one side of the second blade 7, the second sleeve 11 is a hollow structure, the second sleeve 11 is covered on the outside of the buffer spring 10, and the two ends of the buffer spring 10 are respectively fixedly connected to the first sleeve 8 and the second sleeve 11;

[0024] The buffer spring 10 of the buffer hinge 3 absorbs part of the impact force, ensuring that the cabinet door 4 gradually slows down when closing until it is completely closed, avoiding sudden and rapid closing, giving children enough time to move their fingers away, reducing the possibility of accidental injury, and further reducing the damage of fingers being pinched by the protective strip 5, thereby significantly improving the safety performance of the wardrobe.

[0025] A connecting plate 12 is provided at the bottom end of the buffer spring 10, and the connecting plate 12 is fixedly connected to the first sleeve 8. A first limiting plate 13 is provided at the top end of the buffer spring 10. A through hole 14 and a plurality of protrusions 15 distributed along the circumference of the through hole 14 are provided on the first limiting plate 13, and a slot corresponding to the protrusion 15 is provided in the second sleeve 11; the connecting plate 12 ensures that the position of the buffer spring 10 in the first sleeve 8 is stable, and at the same time ensures that the buffer spring 10 can smoothly extend and retract in the first sleeve 8; the protrusion 15 on the first limiting plate 13 cooperates with the slot in the second sleeve 11 to limit the position of the first limiting plate 13 and ensure the stable operation of the buffer spring 10.

[0026] As a preferred embodiment of the above embodiment, a fixing hole 16 is provided on the top of the rotating shaft 9, a second limiting plate 17 is provided on the second sleeve 11, a fixing member 18 is provided in the second limiting plate 17, the fixing member 18 penetrates the second limiting plate 17 and the fixing hole 16 to extend into the second sleeve 11, and is fixedly connected to the fixing hole 16; the connection between the rotating shaft 9 and the second sleeve 11 is made more reliable through the fixing member 18 and the fixing hole 16, thereby ensuring the effective operation of the entire anti-pinch finger structure in the wardrobe.

[0027] As a preferred embodiment of the above embodiment, the first blade 6 and the second blade 7 are both L-shaped structures, and a plurality of screw holes 19 are provided on the first blade 6 and the second blade 7; the contact area between the blade and the cabinet body 1 and the cabinet door 4 is increased by the L-shaped structure, thereby improving the connection strength and stability; the screws fix the blade to the cabinet body 1 and the cabinet door 4 through the screw holes 19 to ensure a firm and reliable connection.

[0028] As a preferred embodiment of the above embodiment, the protective strip 5 is a hollow structure, and a wavy support plate 20 is arranged inside the protective strip 5; the structural strength of the protective strip 5 is increased by the support plate 20, so that it is not easily damaged during long-term use, reducing the damage to the fingers caught in the gap.

[0029] As a preference of the above embodiment, the protection strip 5 and the support plate 20 are both made of soft and elastic materials; the impact force is absorbed by the elastic deformation of the materials, thereby reducing the pressure on the clamped object.

[0030] As a preferred embodiment of the above embodiment, a handle 21 is provided on the cabinet door 4, and a receiving groove 22 is provided in the cabinet door 4. A push rod 23 is slidably connected in the handle 21, and the end of the push rod 23 extends to the inside of the receiving groove 22. A push block 24 and an insert plate 25 are provided in the receiving groove 22. The push block 24 is fixedly connected to the end of the push rod 23, and the insert plate 25 is arranged above the push block 24. The bottom end of the insert plate 25 abuts against the push block 24, and the top end of the insert plate 25 extends to the outside of the receiving groove 22. A reset spring 26 is sleeved on the outer side of the part of the push rod 23 extending into the receiving groove 22. The reset spring The two ends of 26 are fixedly connected to the side walls of the accommodating groove 22 and the pushing block 24 respectively, and a card slot corresponding to the top of the plug plate 25 is provided on the cabinet 1; by pressing the push rod 23 to move it inward, the pushing block 24 and the plug plate 25 are driven to move together, so that the plug plate 25 is inserted into or withdrawn from the card slot on the cabinet 1, and the cabinet door 4 is easy to unlock and prevent accidental opening; the cabinet door 4 is opened and the push rod 23 is released, the plug plate 25 is in an exposed state, and the cabinet door 4 is buckled to the cabinet 1 to form an angle, ensuring that the cabinet door 4 will not be accidentally closed when opened, thereby further improving the safety of use.

[0031] As a preferred embodiment of the above embodiment, an elastic pad is provided on the side of the plug board 25 opposite to the cabinet 1; the elastic pad reduces the wear between the plug board 25 and the cabinet 1 and protects the surfaces of the plug board 25 and the cabinet 1 from being scratched or damaged.

[0032] The utility model provides a wardrobe with an anti-pinch structure. When working, the push rod 23 is first pressed to make its end move into the accommodating groove 22, the return spring 26 is retracted, and the movement of the push rod 23 drives the push block 24 fixedly connected thereto to move forward, thereby pushing the plug plate 25 to move downward, so that the plug plate 25 is withdrawn from the card slot on the cabinet body 1, the cabinet door 4 is unlocked, and the handle 21 is pulled outward to open the cabinet door 4; after the push rod 23 is released, the return spring 26 is retracted, so that the push rod 23, the push block 24 and the plug plate 25 return to the initial position, and the plug plate 25 is in an exposed state; during the opening process of the cabinet door 4, the first blade 6 and the second blade 7 rotate relative to each other, and the rotating shaft 9 rotates accordingly; when the cabinet door 4 is suddenly closed and a finger is clamped in the gap between the cabinet door 4 and the cabinet body 1, the buffer spring 10 is retracted to slow down the rotation speed of the cabinet door 4 toward the cabinet body 1, and the plug plate 25 contacts the cabinet body 1, so that the cabinet door 4 cannot be completely closed, and the protective strip 5 is subjected to pressure to elastically deform to absorb part of the impact force, thereby reducing the damage to the finger or other objects.

[0033] The utility model provides a wardrobe with an anti-pinch structure, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A wardrobe with an anti-pinch structure, characterized in that: The cabinet (1) comprises a cabinet body (1), wherein a clothing storage space (2) is arranged inside the cabinet body (1), and a cabinet door (4) is rotatably connected to the front end surface of the cabinet body (1) through a buffer hinge (3), and a protective strip (5) is arranged on the edge of the cabinet door (4), and the corners of the protective strip (5) are transitioned by an arc; the cabinet door (4) comprises a first blade (6) and a second blade (7) which are rotatably connected, and the first blade (6) and the second blade (7) are respectively arranged on the cabinet body (1) and the cabinet door (4); a first sleeve (8) is arranged on one side of the first blade (6), and a rotating shaft (9) is inserted in the first sleeve (8), and a buffer spring (10) is arranged on the outer sleeve of the rotating shaft (9); a second sleeve (11) is arranged on one side of the second blade (7), and the second sleeve (11) is a hollow structure, and the second sleeve (11) is arranged outside the buffer spring (10), and the two ends of the buffer spring (10) are respectively fixedly connected to the first sleeve (8) and the second sleeve (11).

2. The wardrobe with an anti-pinch structure according to claim 1, characterized in that: A connecting plate (12) is arranged at the bottom end of the buffer spring (10), and the connecting plate (12) is fixedly connected to the first sleeve (8). A first limiting plate (13) is arranged at the top end of the buffer spring (10), and a through hole (14) and a plurality of protrusions (15) distributed along the circumference of the through hole (14) are arranged on the first limiting plate (13). A slot corresponding to the protrusion (15) is arranged in the second sleeve (11).

3. The wardrobe with an anti-pinch structure as claimed in claim 2, characterized in that: A fixing hole (16) is provided at the top of the rotating shaft (9), a second limiting plate (17) is provided on the second sleeve (11), a fixing member (18) is provided inside the second limiting plate (17), and the fixing member (18) penetrates the second limiting plate (17) and the fixing hole (16), extends to the inside of the second sleeve (11), and is fixedly connected to the fixing hole (16).

4. The wardrobe with a finger-pinch prevention structure as claimed in claim 2, characterized in that: The first blade (6) and the second blade (7) are both L-shaped structures, and a plurality of screw holes (19) are provided on the first blade (6) and the second blade (7).

5. The wardrobe with a finger-pinch prevention structure according to claim 1, characterized in that: The protection strip (5) is a hollow structure, and a wavy support plate (20) is arranged inside the protection strip (5).

6. The wardrobe with a finger-pinch prevention structure as claimed in claim 5, characterized in that: The protection strip (5) and the support plate (20) are both made of soft and elastic materials.

7. The wardrobe with a finger-pinch prevention structure according to claim 1, characterized in that: The cabinet door (4) is provided with a handle (21), a receiving groove (22) is provided in the cabinet door (4), a push rod (23) is slidably connected in the handle (21), the end of the push rod (23) extends into the receiving groove (22), a push block (24) and an insert plate (25) are provided in the receiving groove (22), the push block (24) is fixedly connected to the end of the push rod (23), the insert plate (25) is arranged above the push block (24), the bottom end of the insert plate (25) abuts against the push block (24), the top end of the insert plate (25) extends to the outside of the receiving groove (22), a return spring (26) is sleeved on the outside of the part of the push rod (23) extending into the receiving groove (22), the two ends of the return spring (26) are respectively fixedly connected to the side wall of the receiving groove (22) and the push block (24), and a card slot corresponding to the top of the insert plate (25) is provided on the cabinet body (1).

8. The wardrobe with a finger-pinch prevention structure according to claim 7, characterized in that: An elastic pad is provided on a side of the plug board (25) opposite to the cabinet (1).

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