A hat and coat hook

Abstract

The utility model provides a clothes and hat hook belongs to the technical field of hook, including hook seat, hook and spring, hook seat is fixed with the surface of wall body, its inside is equipped with the hook groove of accommodating hook, the hook is rotatedly connected with the side wall of inside opposite sides of hook groove through the pin shaft, the spring is located the pin shaft outer periphery, is used for exerting force to the hook, drives the hook to open, the button of limiting the hook opening angle is equipped in the front side of hook seat bottom end, the inside of button is equipped with the reset spring of driving its reset, the force that the spring exerts to the hook is less than the force of reset spring drive button reset. The bottom of button is equipped with the abutment, and the tail end of hook is equipped with the clamping block, when button presses to the bottom of hook seat, through the mutual match of abutment, clamping block and pin shaft, the opening angle of hook is less than 90 DEG. The utility model limits the opening angle of hook less than 90 DEG, effectively avoids the reason of falling of article because of touching, wind force or self gravity component force.

Description

Technical Field

[0001] This utility model belongs to the field of hook technology, and in particular relates to a coat and hat hook. Background Technology

[0002] Coat hooks are common fasteners in daily life, usually consisting of a hook body and a mounting base. They are used to hang clothes, hats, bags and other items, and are mainly used in home entryways, bedrooms, bathrooms, hotel rooms, offices and public places (such as changing rooms and restaurants).

[0003] Although coat hooks have a simple structure, in actual use, because conventional coat hooks are designed with a smooth hook surface (especially metal or plastic), when hanging clothing made of smooth materials (such as down jackets or raincoats) or small items (such as scarves or thin hats), the items are prone to slipping off due to slight touch, wind force, or their own weight. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned problem of easy slippage and to provide a coat hook, including a hook base, a hook and a spring. The hook base is fixed to the wall surface and has a hook groove inside to accommodate the hook. The hook is rotatably connected to the side walls on opposite sides inside the hook groove through a pin. The spring is located on the outer periphery of the pin and is used to apply force to the hook to drive the hook to open. A button is provided on the front side of the bottom end of the hook base to limit the opening angle of the hook. The button has a reset spring inside to drive it to reset.

[0005] The force exerted by the spring on the hook is less than the force required by the reset spring to reset the button;

[0006] When the button is pressed to the bottom of the hook seat, the hook opens at an angle of less than 90°.

[0007] Furthermore, the hook includes a base plate and a base. The base plate is fixed to the wall surface, and the base is embedded inside the base plate and can be detachably fixed to each other by bolts. The groove and button are both provided on the base.

[0008] Furthermore, a locking block protrudes from the outer periphery of one end of the hook and pin, and a stepped surface is formed between the locking block and the outer periphery of the hook. An abutting block is provided on the outer periphery of the bottom of the button facing the curved locking block.

[0009] When the hook is opened, the bottom of the abutment block abuts against the inner bottom surface of the base, and the side of the abutment block abuts against the outer surface of the locking block;

[0010] When the hook is closed, the side of the abutment block fits against the outer periphery of the hook end, and the upper surface of the abutment block abuts against the step surface.

[0011] Furthermore, the outer surface of the locking block and the outer periphery of the end where the hook and pin are fixed are both set as the first outer arc surface, and the side of the abutting block is set as an inclined surface that can engage with the first outer arc surface.

[0012] Furthermore, the upper surface of the abutment block is recessed inward with a limiting groove, and the base is integrally provided with a limiting block facing the limiting groove. The side of the limiting block is a first inner arc surface that matches the first outer arc surface of the card block.

[0013] When the hook is closed, the side of the abutment block fits against the outer periphery of the hook end, the upper surface of the abutment block abuts against the stepped surface, and the bottom end of the limiting block abuts against the inner surface of the limiting groove.

[0014] Furthermore, the surface of the hook facing the base is set as a second inner arc surface, and the second inner arc surface is rounded with the outer periphery of the hook. The inner bottom surface of the groove is set as a second outer arc surface that matches the second inner arc surface of the hook, and the second outer arc surface is rounded with the side wall of the groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are mainly reflected in: limiting the opening angle of the hook to less than 90°, effectively preventing items from slipping due to contact, wind force or their own weight. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the external structure of a coat hook after it is opened, according to this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of the display box and coat hook after opening.

[0018] Figure 3 This is a schematic diagram of the internal structure of the display box after the coat hooks are closed.

[0019] Among them, 1. base plate; 2. base; 3. hook groove; 4. hook; 5. pin; 6. spring; 7. button; 8. reset spring; 9. locking block; 10. abutting block; 11. limiting block; 12. first outer arc surface; 13. step surface; 14. first inner arc surface; 15. limiting groove; 16. second inner arc surface; 17. second outer arc surface. Detailed Implementation

[0020] The following is a more detailed description of a coat hook according to the present invention, with reference to the accompanying drawings, which illustrate preferred embodiments of the present invention. It should be understood that those skilled in the art can modify the present invention described herein while still achieving the beneficial effects of the present invention. Therefore, the following description should be understood as being of general knowledge to those skilled in the art and is not intended to limit the present invention.

[0021] like Figure 1-3As shown, a coat hook includes a hook base, a hook 4, and a spring 6. The hook base includes a base plate 1 and a base 2. The base plate 1 is fixed to the wall surface, and the base 2 is fixed inside the base plate 1. The base 2 has a hook groove 3 inside for placing the hook 4. The tail end of the hook 4 is rotatably fixed inside the base 2 by a pin 5. The spring 6 is located on the outer periphery of the pin 5 and is used to apply an outward force (i.e., open the hook) to the hook 4 to help the hook 4 automatically spring open.

[0022] A button 7 is provided on the front side of the bottom of the base 2. A reset spring 8 is provided inside the button 7. The reset spring 8 applies an outward force to the pressed button 7 to help the button 7 reset.

[0023] To achieve the fixed open state of hook 4, we set the force applied by spring 6 to be less than the force applied by return spring 8. Furthermore, when button 7 is pressed, the opening angle of hook 4 is fixed by the contact between the outer periphery of the tail end of hook 4 and the outer periphery of the bottom of button 7.

[0024] Specifically, we provide a locking block 9 protruding from the outer periphery of the hook 4's tail end. The outer surface of the locking block 9 is a first outer arc surface 12, and a stepped surface 13 is formed between the locking block 9 and the outer periphery of the hook 4's tail end. Correspondingly, the bottom of the button 7 extends towards the tail end of the hook 4 and is provided with an abutting block 10. The side of the abutting block 10 is set as an inclined surface, which can achieve engagement with the first outer arc surface 12.

[0025] The base 2 is also provided with a limiting block 11. The upper surface of the abutment block 10 is recessed with a limiting groove 15 in cooperation with the limiting block 11. The surface of the limiting block 11 is set as a first inner arc surface 14 that cooperates with the first outer arc surface 12.

[0026] When button 7 is pressed down, the abutment block 10 moves downward and away from the tail end of hook 4. Hook 4, no longer under the force of the return spring 8, is only subjected to the force of the spring 6 and is thus ejected from the hook groove 3 of the base 2. When button 7 is pressed to the bottom, hook 4 rotates a certain angle, and the locking block 9 at its tail end abuts against the intersection of the side and top surface of the abutment block 10. It is constrained by the pin 5 on the tail end of hook 4, thus maintaining balance and fixing the extended state of hook 4.

[0027] Furthermore, to prevent items hanging on hook 4 from slipping off, we set the opening angle of hook 4 to be less than 90°, specifically 70-90°, which is controlled by the downward movement of control button 7 and the cooperation of the arc surfaces of locking block 9 and abutment block 10.

[0028] When hook 4 needs to be closed, push hook 4 directly to apply a force towards base 2 to its front end. Due to the arrangement of the side of the abutment block 10 and the first outer arc surface 12 of the locking block 9, hook 4 can rotate counterclockwise. When it rotates until the first outer arc surface 12 of the locking block 9 moves away from the abutment block 10, a space is formed between the locking block 9 and the abutment block 10, and button 7 is reset by the upward force applied by the return spring 8. This utility model, by setting the downward and upward distances of button 7, the position of the step surface 13, and the length of the limiting block 11, ensures that when hook 4 is fully closed inside hook groove 3, button 7 fully springs up, the upper surface of abutment block 10 abuts against the step surface 13, and the bottom end of limiting block 11 abuts against the inner bottom surface of limiting groove 15. Furthermore, because the force applied by the return spring 8 is greater than the force applied by the spring 6, the closed state of hook 4 is fixed.

[0029] To further improve the anti-slip effect of this utility model, we set the surface of the hook 4 facing the base 2 as a second inner arc surface 16, and the junction of the second inner arc surface 16 and the outer surface of the hook 4 is rounded. Correspondingly, the inner bottom surface of the hook groove 3 is set as a second outer arc surface 17, and similarly, the second outer arc surface 17 and the side of the groove 3 are rounded.

[0030] This utility model separates the hook base into a base plate 1 and a base 2, and sets the base plate 1 to be fixed to the wall, while the base 2 is detachably fixed inside the base plate 1. This allows the hook to be removed from the wall as a whole when some parts are damaged, without having to remove the hook to the base 2. This protects the stability of the connection between the base plate 1 and the wall and avoids scratching the wall during disassembly, which would be unsightly.

[0031] The above are merely preferred embodiments of this utility model and do not constitute any limitation on this utility model. Any equivalent substitutions or modifications made by those skilled in the art to the technical solutions and contents disclosed in this utility model without departing from the scope of the technical solutions of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A coat hook, characterized in that, The device includes a hook base, a hook, and a spring. The hook base is fixed to the wall surface and has a hook groove inside to accommodate the hook. The hook is rotatably connected to the side walls on opposite sides inside the hook groove via a pin. The spring is located on the outer periphery of the pin and is used to apply force to the hook to drive it to open. The bottom front of the hook base has a button to limit the opening angle of the hook, and the button has a reset spring inside to drive it to reset. The force exerted by the spring on the hook is less than the force required by the reset spring to reset the button; When the button is pressed to the bottom of the hook base, the hook opens at an angle of less than 90°.

2. The coat hook according to claim 1, characterized in that, The hook includes a base plate and a base. The base plate is fixed to the wall surface, and the base is embedded inside the base plate and can be detachably fixed to each other by bolts. The groove and button are both provided on the base.

3. The coat hook according to claim 2, characterized in that, The hook and pin are fixed at one end with a protruding locking block on the outer periphery. A stepped surface is formed between the locking block and the outer periphery of the hook. An abutting block is provided on the bottom outer periphery of the button facing the arc-shaped locking block. When the hook is opened, the bottom of the abutment block abuts against the inner bottom surface of the base, and the side of the abutment block abuts against the outer surface of the locking block; When the hook is closed, the side of the abutment block fits against the outer periphery of the hook end, and the upper surface of the abutment block abuts against the step surface.

4. The coat hook according to claim 3, characterized in that, The outer surface of the card block and the outer periphery of the end of the hook that is fixed to the pin are both set as the first outer arc surface, and the side of the abutment block is set as an inclined surface that can engage with the first outer arc surface.

5. The coat hook according to claim 4, characterized in that, The upper surface of the abutment block is recessed inward with a limiting groove, and the base is integrally provided with a limiting block facing the limiting groove. The side of the limiting block is a first inner arc surface that mates with the first outer arc surface of the card block. When the hook is closed, the side of the abutment block fits against the outer periphery of the hook end, the upper surface of the abutment block abuts against the stepped surface, and the bottom end of the limiting block abuts against the inner surface of the limiting groove.

6. The coat hook according to claim 2, characterized in that, The surface of the hook facing the base is configured as a second inner arc surface, which is rounded with the outer circumference of the hook. The inner bottom surface of the groove is configured as a second outer arc surface that matches the second inner arc surface of the hook, and the second outer arc surface is rounded with the sidewall of the groove.

Images