Structure for preventing abnormal sound of trunk bandage

Abstract

The utility model provides a structure for preventing abnormal sound of a binding band of a luggage case. The structure comprises a fixing plate fixedly connected to the luggage case, the binding band, a drag hook, a flexible buffer plate, a fixing buckle and a notch. The flexible buffer plate is arranged, when the drag hook is buckled on the fixing buckle, the bottom of the drag hook is tightly attached to the top of the flexible buffer plate, and the top of the drag hook is attached to the inner top of the notch, so that the drag hook is effectively prevented from rotating, and the problem that abnormal sound is generated when the drag hook collides with the fixing buckle is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of connection structures, in particular to a structure for preventing abnormal noise from luggage case straps. Background Art

[0002] At present, with the development of the automobile industry, in order to meet the users' multi-faceted experience, the rear luggage box has also changed from a simple storage design to one with more diverse styles and functions; the luggage box strap is a standard component of some car models; the way of using it is: put the luggage box in the car, then pull out the luggage box strap, and hook the hook in the luggage box strap to the fixed buckle on the luggage box to prevent the luggage box from moving; but during the operation of the vehicle, the hook on the luggage box strap will swing, causing a collision between the hook and the fixed buckle, causing the luggage box strap to produce abnormal noise, thereby affecting the user's driving experience. Utility Model Content

[0003] The purpose of the utility model is to design a structure to prevent abnormal noise of luggage straps, so as to solve the problem raised by the background technology. To achieve the above purpose, the utility model provides the following technical solution: comprising a fixing plate fixed to the luggage, a draw hook fixed to the end of the draw hook, a flexible buffer plate fixed to the fixing plate, and a fixing buckle fixed to the fixing plate, the fixing buckle is provided with a notch, the draw hook is buckled on the notch, the bottom of the draw hook is in close contact with the flexible buffer plate, and the top of the draw hook is in close contact with the inner top of the notch.

[0004] Furthermore, a first inclined platform is provided in the notch, and a second inclined platform cooperating with the first inclined platform is provided on the inner ring of the draw hook.

[0005] Furthermore, a boss is provided at the bottom of the second inclined platform, and the boss is in close contact with the inner wall of the notch.

[0006] Furthermore, a pressing plate inclined upward is provided on one side of the draw hook close to the binding strap.

[0007] Furthermore, the pressing sheet is provided with a first rounded corner.

[0008] Furthermore, the flexible buffer plate is provided with a first countersunk hole, the fixing buckle is provided with a clamping plate, the first countersunk hole and the fixing buckle are provided with locking holes aligned with each other, the fixing buckle is provided with a threaded hole aligned with the locking hole and threadedly connected to the bolt, and the clamping plate clamps the flexible buffer plate through the bolt and the fixing plate.

[0009] Furthermore, two bolts are provided.

[0010] Furthermore, a second countersunk hole is provided in the first countersunk hole, the locking hole is located in the second countersunk hole, and a sink platform matching the second countersunk hole is provided at the bottom of the clamping plate.

[0011] Furthermore, the flexible buffer plate is a rubber block or a textile cloth layer.

[0012] Furthermore, the fixing buckle and the draw hook are provided with a plurality of second rounded corners.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model is provided with a flexible buffer plate. When the draw hook is buckled on the fixing buckle, the bottom of the draw hook is in close contact with the top of the flexible buffer plate, and the top of the draw hook is in close contact with the inner top of the slot, thereby effectively preventing the draw hook from rotating and eliminating the problem of abnormal noise generated when the draw hook collides with the fixing buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the fixing buckle;

[0019] Figure 4 It is a schematic diagram of the overall structure of the draw hook.

[0020] Among them: 1. first countersunk hole; 2. fixed plate; 3. flexible buffer plate; 4. binding strap; 5. retractor; 6. fixing buckle; 7. first inclined platform; 8. clamping plate; 9. threaded hole; 10. countersunk platform; 11. notch; 12. second inclined platform; 13. pressing plate; 14. bolt. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] Example: Please refer to Figure 1-4, a structure for preventing abnormal noise of luggage straps, comprising a fixing plate 2 fixed to the luggage, a hook 5 fixed to the end of the strap 4, a flexible buffer plate 3 fixed to the fixing plate 2 and a fixing buckle 6 fixed to the fixing plate 2, a notch 11 is provided on the fixing buckle 6, the hook 5 is buckled on the notch 11, the bottom of the hook 5 is in close contact with the flexible buffer plate 3 and the top of the hook 5 is in close contact with the inner top of the notch 11; when the luggage needs to be tied, the hook 5 only needs to be buckled into the fixing buckle 6, at this time, the bottom of the hook 5 is in close contact with the top of the flexible buffer plate 3, and the top of the hook 5 is in close contact with the inner top of the notch 11, in addition, the bottom and top of the hook 5 are both planes, thereby effectively preventing the hook 5 from rotating, and eliminating the problem of abnormal noise when the hook 5 collides with the fixing buckle 6; wherein, the flexible buffer plate 3 is a rubber block or a textile cloth layer, so that the flexible buffer plate 3 has a certain elasticity, which is conducive to clamping the hook 5, and is conducive to preventing the hook 5 from rotating.

[0023] In this embodiment, the fixing buckle 6 and the hook 5 are provided with a plurality of second rounded corners, thereby improving the aesthetics; a first inclined platform 7 is provided in the notch 11, and a second inclined platform 12 cooperating with the first inclined platform 7 is provided on the inner circle of the hook 5, and a boss is provided at the bottom of the second inclined platform 12, which is in close contact with the inner wall of the notch 11, thereby further preventing the hook 5 from rotating and reducing the occurrence of abnormal noise; in addition, a pressing piece 13 inclined upward is provided on the side of the hook 5 close to the strap 4, and the operator can hold the pressing piece 13 to overlap the hook 5 with the fixing buckle 6 for easy operation; a first rounded corner is provided on the pressing piece 13 to prevent the pressing piece 13 from scratching the operator; the flexible buffer plate 3 A first countersunk hole 1 is provided on it, a clamping plate 8 is provided on the fixing buckle 6, locking holes aligned with each other are provided on the first countersunk hole 1 and the fixing buckle 6, a threaded hole 9 aligned with the locking hole and threadedly connected with the bolt 14 is provided on the fixing buckle 6, the clamping plate 8 clamps the flexible buffer plate 3 through the bolt 14 and the fixing plate 2, thereby realizing the detachable installation of the fixing buckle 6, wherein the fixing plate 2 is a metal plate, which improves the service life of the structure; and two bolts 14 are provided, a second countersunk hole is provided in the first countersunk hole 1, and the locking hole is located in the second countersunk hole, and a sinking platform 10 cooperating with the second countersunk hole is provided at the bottom of the clamping plate 8 to prevent the fixing buckle 6 from rotating and colliding with the hook 5.

[0024] How it works

[0025] When the suitcase needs to be tied up, the operator only needs to hold the pressing piece 13 and buckle the hook 5 into the fixing buckle 6. At this time, the bottom of the hook 5 is tightly attached to the top of the flexible buffer plate 3, the top of the hook 5 is attached to the inner top of the slot 11, the first inclined platform 7 cooperates with the second inclined platform 12 under the elastic action of the strap 4, and the boss is tightly attached to the inner wall of the slot 11; thereby effectively preventing the hook 5 from rotating and eliminating the problem of abnormal noise when the hook 5 collides with the fixing buckle 6.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A structure for preventing abnormal noise of luggage straps, characterized in that: The luggage case comprises a fixing plate (2) fixed to the luggage case, a draw hook (5) fixed to the end of a strap (4), a flexible buffer plate (3) fixed to the fixing plate (2), and a fixing buckle (6) fixed to the fixing plate (2), wherein the fixing buckle (6) is provided with a notch (11), the draw hook (5) is buckled on the notch (11), the bottom of the draw hook (5) is in close contact with the flexible buffer plate (3), and the top of the draw hook (5) is in close contact with the inner top of the notch (11).

2. The structure for preventing abnormal noise of luggage straps according to claim 1, characterized in that: A first inclined platform (7) is provided in the notch (11), and a second inclined platform (12) cooperating with the first inclined platform (7) is provided on the inner ring of the draw hook (5).

3. The structure for preventing abnormal noise of luggage straps according to claim 2, characterized in that: A boss is provided at the bottom of the second inclined platform (12), and the boss is in close contact with the inner wall of the notch (11).

4. The structure for preventing abnormal noise of luggage straps according to claim 1, characterized in that: A pressing sheet (13) inclined upward is provided on one side of the draw hook (5) close to the binding belt (4).

5. The structure for preventing abnormal noise of luggage straps according to claim 4, characterized in that: The pressing sheet (13) is provided with a first rounded corner.

6. The structure for preventing abnormal noise of luggage straps according to claim 1, characterized in that: The flexible buffer plate (3) is provided with a first countersunk hole (1), the fixing buckle (6) is provided with a clamping plate (8), the first countersunk hole (1) and the fixing buckle (6) are provided with locking holes aligned with each other, the fixing buckle (6) is provided with a threaded hole (9) aligned with the locking hole and threadedly connected to the bolt (14), and the clamping plate (8) clamps the flexible buffer plate (3) through the bolt (14) and the fixing plate (2).

7. The structure for preventing abnormal noise of luggage straps according to claim 6, characterized in that: Two bolts (14) are provided.

8. The structure for preventing abnormal noise of luggage straps according to claim 6, characterized in that: A second countersunk hole is provided in the first countersunk hole (1), the locking hole is located in the second countersunk hole, and a sinking platform (10) matching with the second countersunk hole is provided at the bottom of the clamping plate (8).

9. The structure for preventing abnormal noise of luggage straps according to claim 1, characterized in that: The flexible buffer plate (3) is a rubber block or a textile cloth layer.

10. The structure for preventing abnormal noise of luggage straps according to claim 1, characterized in that: The fixing buckle (6) and the draw hook (5) are provided with a plurality of second rounded corners.

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