Hook convenient to install

Abstract

The utility model provides a hook convenient to install. The hook convenient to install comprises a pasting plate and a hook body. An installation assembly is arranged on the front face of the pasting plate. The mounting assembly comprises a mounting block fixedly arranged on the front face of the pasting plate, and a T-shaped groove is formed in the inner side of the mounting block. According to the hook convenient to install, the T-shaped block is inserted into the T-shaped groove, the two positioning holes extrude the two positioning rods and enable the two positioning rods to retract into the open groove, and when the two positioning rods are located in the dead centers of the positioning holes, the spring resets and pops up, so that the two positioning rods are inserted into the positioning holes to complete splicing; the winding rod rotates to drive the rope belt to be wound on the winding rod, then the rope belt pulls the positioning rods on the two sides to move relatively, the two positioning rods are separated from the positioning holes, then the T-shaped block is pulled out through the grip to complete splitting, the structure is simple and practical, reasonable mounting of the spliced hook is conveniently completed, dismounting is convenient, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the field of hooks, in particular to a hook which is easy to install. Background Art

[0002] The origin of hooks can be traced back to ancient times, when people may have needed a convenient way to hang items, so hooks came into being. Over time, the material, shape and purpose of hooks have changed a lot, but its basic hanging function has remained unchanged. In modern society, hooks have become an indispensable part of home life.

[0003] In daily life, hooks are usually used to hang objects. For example, the hooks are bonded and fixed to ceramic tiles, antique tiles, polished tiles, glazed tiles, microcrystalline stones and other decorative wall tiles and floor tiles with hook grooves (seams); or to marble, granite, artificial stone, other stones with hook grooves (seams), and then hung on the wall, and then fixed to the wall or the surface of the decoration with nails, steel nails or expansion nails through the holes on the hooks.

[0004] In general, the background of hooks is rich and varied. It is not only closely related to human daily life, but also carries rich cultural and symbolic meanings. Application number: CN202223043819.5, discloses a plastic hook that is easy to install. By providing tape and a suction cup, the suction cup is first used for the first fixation, and then the fixing ring is reinforced for the second time with tape, so that the stability of the plastic hook is improved, and the installation rate of the plastic hook is also greatly improved. However, when the device is in use, the hook and the suction cup are spliced ​​together, which results in that when the splicing is inserted, if the insertion is shallow, the hook is easy to fall off in subsequent use, and if the insertion is deep, it is difficult to remove, which affects the flexibility of the hook.

[0005] Therefore, it is necessary to provide a hook that is easy to install to solve the above technical problems. Utility Model Content

[0006] The utility model provides a hook which is easy to install, and solves the installation problem in the related art that when using the existing partially spliced ​​hook, the user is difficult to control the insertion depth by himself.

[0007] In order to solve the above technical problems, the utility model provides a hook that is easy to install, comprising: an adhesive plate, the front side of which is provided with an installation component;

[0008] The mounting assembly comprises a mounting block fixedly arranged on the front side of the adhesive plate, a T-shaped slot is provided on the inner side of the mounting block, two positioning holes are provided on the left and right sides of the inner side of the T-shaped slot, and a T-shaped block is tightly fitted on the inner side of the T-shaped slot.

[0009] Preferably, a slot is provided on the back side of the T-block, and a positioning rod is slidably provided on the inner side of the slot. The separated ends of the two positioning rods pass through the inner side of the slot and extend to the left and right sides of the T-block respectively, and the two positioning rods are tightly fitted with the inside of the two positioning holes respectively.

[0010] Preferably, a baffle is provided on the inner side of the slot and on the side opposite to the two positioning rods, the inner sides of the two baffles are slidably connected to the peripheral side surfaces of the two positioning rods respectively, and a spring is provided on the side where the two baffles are separated.

[0011] Preferably, the circumferential side surfaces of the two positioning rods are fixedly provided with limiting plates, the separated ends of the two springs are fixedly connected to the sides opposite to the two limiting plates respectively, the opposite ends of the two positioning rods are provided with ropes, and a winding rod is vertically rotatably provided on the inner side of the slot, the top end of the winding rod passes through the inner side of the slot and extends to the top of the T-block, and a rotating handle is provided on the top of the winding rod.

[0012] Preferably, a rotating frame is provided on the front of the T-shaped block, a hook is rotatably provided on the inner side of the rotating frame, and handles are provided on both the left and right sides of the T-shaped block.

[0013] Preferably, an annular groove is provided on the inner side of the hook, a closed ring is provided on the inner side of the annular groove and can slide along its direction, a return spring is provided on the top of the left side of the closed ring circumference and inside the annular groove, and a semicircular stopper is provided on the inner side of the closed ring.

[0014] Compared with the related art, the hook provided by the utility model that is easy to install has the following beneficial effects:

[0015] The utility model provides a hook that is easy to install. By inserting a T-block into the T-slot, the two positioning holes will squeeze the two positioning rods and retract them into the slots. When the two positioning rods are in the center of the positioning holes, the springs will reset and pop out, so that the two positioning rods are inserted into the positioning holes to complete the splicing. The rotation of the winding rod drives the rope to be wound on the winding rod, and then the rope pulls the positioning rods on both sides to move relatively, so that the two positioning rods are separated from the positioning holes, and then the T-block is pulled out by the handle to complete the splitting. The structure is simple and practical, and it is convenient to complete the reasonable installation of the spliced ​​hook, and the disassembly is convenient and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a hook that is easy to install provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the disassembled structure of the device shown;

[0018] Figure 3 for Figure 2 The structural diagram of the rear view of the T-block shown;

[0019] Figure 4 for Figure 3 An enlarged schematic diagram of area A is shown;

[0020] Figure 5 for Figure 1 Schematic diagram of the structure of the hook cross-section shown.

[0021] Numbers in the figure: 1. Adhesive plate; 2. Mounting assembly; 21. Mounting block; 22. T-slot; 23. Positioning hole; 24. T-block; 25. Slot; 26. Positioning rod; 27. Baffle; 28. Spring; 29. ​​Limiting piece; 3. Rope; 4. Winding rod; 5. Turning handle; 6. Turning frame; 7. Hook; 8. Grip; 9. Annular groove; 10. Closing ring; 11. Reset spring; 12. Semicircular stopper. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in Figure 1 A structural schematic diagram of a preferred embodiment of a hook that is easy to install provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the disassembled structure of the device shown; Figure 3 for Figure 2 The structural diagram of the rear view of the T-block shown; Figure 4 for Figure 3 An enlarged schematic diagram of area A is shown; Figure 5 for Figure 1 The cross-sectional view of the hook is a schematic structural diagram, a hook that is easy to install, comprising: an adhesive plate 1, and a mounting component 2 is arranged on the front of the adhesive plate 1;

[0024] The mounting assembly 2 includes a mounting block 21 fixedly mounted on the front side of the adhesive plate 1 , a T-slot 22 is provided on the inner side of the mounting block 21 , two positioning holes 23 are provided on the inner side of the T-slot 22 , and a T-block 24 is tightly fitted on the inner side of the T-slot 22 .

[0025] The T-slot 22 can prevent the T-block 24 from falling off after insertion, and the two positioning holes 23 can limit the positioning rod 26 when the T-block 24 is inserted to a certain depth, thereby completing the installation.

[0026] A slot 25 is provided on the back of the T-block 24, and a positioning rod 26 is slidably provided on the inner side of the slot 25. The separated ends of the two positioning rods 26 penetrate the inner side of the slot 25 and extend to the left and right sides of the T-block 24 respectively. The two positioning rods 26 are tightly fitted with the inside of the two positioning holes 23 respectively.

[0027] A baffle 27 is provided inside the slot 25 and on a side opposite to the two positioning rods 26 . The inner sides of the two baffles 27 are slidably connected to the peripheral side surfaces of the two positioning rods 26 , respectively. A spring 28 is provided on the side where the two baffles 27 are separated from each other.

[0028] Through the setting of the two positioning rods 26, when the T-block 24 is inserted into the T-slot 22, the two positioning holes 23 will squeeze the two positioning rods 26 and retract them into the slot 25. When the two positioning rods 26 are in the center of the positioning holes 23, the springs 28 reset and pop out, so that the two positioning rods 26 are inserted into the positioning holes 23.

[0029] The two positioning rods 26 are fixedly provided with limiting plates 29 on their circumferential side surfaces, and the separated ends of the two springs 28 are fixedly connected to the sides opposite to the two limiting plates 29 respectively. The two positioning rods 26 are provided with ropes 3 on their opposite ends, and a winding rod 4 is vertically rotatably provided on the inner side of the slot 25. The top end of the winding rod 4 passes through the inner side of the slot 25 and extends to the top of the T-block 24. A rotating handle 5 is provided on the top end of the winding rod 4.

[0030] When the device needs to be disassembled, the winding rod 4 is driven to rotate by rotating the handle 5, thereby driving the rope 3 to be wound on the winding rod 4, and then the rope 3 pulls the positioning rods 26 on both sides to move relative to each other, so that the two positioning rods 26 are disengaged from the positioning holes 23, and then the T-block 24 is pulled out by the handle 8 to complete the disassembly.

[0031] A rotating frame 6 is disposed on the front of the T-shaped block 24 , a hook 7 is rotatably disposed on the inner side of the rotating frame 6 , and handles 8 are disposed on both the left and right sides of the T-shaped block 24 .

[0032] An annular groove 9 is provided on the inner side of the hook 7, and a closed ring 10 is provided on the inner side of the annular groove 9 so as to slide along the direction thereof. A return spring 11 is provided on the top of the left side of the peripheral side of the closed ring 10 and inside the annular groove 9, and a semicircular stopper 12 is provided on the inner side of the closed ring 10.

[0033] When the weight of the object is heavy, the semicircular stopper 12 will be pushed away by the object and rotate. When the semicircular stopper 12 rotates, it drives the closed ring 10 to rotate. The closed ring 10 rotates along the direction of the annular groove 9 and finally abuts against the surface of the hook 7. At this time, the closed ring 10 completes the closure of the hook 7, preventing the object from falling when the hook 7 is in use.

[0034] The working principle of a hook that is easy to install provided by the utility model is as follows:

[0035] Step 1: When in use, first paste the adhesive plate 1 at a suitable position, insert the T-block 24 into the T-slot 22, and through the setting of the two positioning rods 26, when the T-block 24 is inserted into the T-slot 22, the two positioning holes 23 will squeeze the two positioning rods 26 and retract them into the slot 25. When the two positioning rods 26 are in the center of the positioning holes 23, the springs 28 are reset and popped out, so that the two positioning rods 26 are inserted into the positioning holes 23;

[0036] Step 2: When the device needs to be disassembled, the winding rod 4 is driven to rotate by rotating the handle 5, thereby driving the rope 3 to be reeled on the winding rod 4, and then the rope 3 pulls the positioning rods 26 on both sides to move relative to each other, so that the two positioning rods 26 are separated from the positioning holes 23, and then the T-block 24 is pulled out by the handle 8 to complete the disassembly;

[0037] Step 3: When hanging a heavy object, the semicircular stopper 12 will be pushed away by the object and rotate. When the semicircular stopper 12 rotates, it drives the closed ring 10 to rotate. The closed ring 10 rotates along the direction of the annular groove 9 and finally abuts against the surface of the hook 7. At this time, the closed ring 10 completes the closure of the hook 7, preventing the object from falling when the hook 7 is used.

[0038] Compared with the related art, the hook provided by the utility model that is easy to install has the following beneficial effects:

[0039] By inserting the T-block 24 into the T-slot 22, the two positioning holes 23 will squeeze the two positioning rods 26 and retract them into the slot 25. When the two positioning rods 26 are in the center of the positioning hole 23, the spring 28 resets and pops out, so that the two positioning rods 26 are inserted into the positioning hole 23 to complete the splicing. The rotation of the winding rod 4 drives the rope 3 to be wound on the winding rod 4, and then the rope 3 pulls the positioning rods 26 on both sides to move relative to each other, so that the two positioning rods 26 are disengaged from the positioning holes 23, and then the T-block 24 is pulled out by the handle 8 to complete the disassembly. The structure is simple and practical, which is convenient for reasonable installation of the splicing hook, and the disassembly is convenient and the use effect is good.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hook that is easy to install, characterized in that: include: A pasting board (1), wherein a mounting assembly (2) is provided on the front side of the pasting board (1); The mounting assembly (2) comprises a mounting block (21) fixedly arranged on the front side of the adhesive plate (1), a T-shaped slot (22) being provided on the inner side of the mounting block (21), two positioning holes (23) being provided on the left and right sides of the inner side of the T-shaped slot (22), and a T-shaped block (24) being tightly fitted on the inner side of the T-shaped slot (22).

2. A hook that is easy to install according to claim 1, characterized in that: The back of the T-shaped block (24) is provided with a slot (25), and a positioning rod (26) is slidably arranged on the inner side of the slot (25) to the left and right. The separated ends of the two positioning rods (26) penetrate the inner side of the slot (25) and extend to the left and right sides of the T-shaped block (24) respectively. The two positioning rods (26) are tightly fitted with the inside of the two positioning holes (23) respectively.

3. A hook that is easy to install according to claim 2, characterized in that: A baffle (27) is provided on the inner side of the slot (25) and on the side opposite to the two positioning rods (26); the inner sides of the two baffles (27) are slidably connected to the peripheral side surfaces of the two positioning rods (26) respectively; and a spring (28) is provided on the side where the two baffles (27) are separated from each other.

4. A hook that is easy to install according to claim 3, characterized in that: The two positioning rods (26) are fixedly provided with limiting plates (29) on their circumferential side surfaces, and the separated ends of the two springs (28) are fixedly connected to the sides opposite to the two limiting plates (29) respectively. The opposite ends of the two positioning rods (26) are provided with ropes (3). A winding rod (4) is vertically rotatably provided on the inner side of the slot (25). The top end of the winding rod (4) passes through the inner side of the slot (25) and extends to the top of the T-block (24). A rotating handle (5) is provided on the top end of the winding rod (4).

5. A hook that is easy to install according to claim 4, characterized in that: A rotating frame (6) is arranged on the front of the T-shaped block (24), a hook (7) is rotatably arranged on the inner side of the rotating frame (6), and handles (8) are arranged on both the left and right sides of the T-shaped block (24).

6. A hook that is easy to install according to claim 5, characterized in that: An annular groove (9) is arranged on the inner side of the hook (7), a closed ring (10) is arranged on the inner side of the annular groove (9) so as to be slidable along the inner side of the annular groove (9), a return spring (11) is arranged on the top of the left side of the peripheral side of the closed ring (10) and inside the annular groove (9), and a semicircular stopper (12) is arranged on the inner side of the closed ring (10).

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