A quick-mounting anti-loose plate for preventing digital products from loosening

Abstract

The utility model discloses a kind of anti-loosening quick-mounting plate for preventing digital product loosening, including quick-mounting plate body, fastener and damping member, the quick-mounting plate body is sequentially provided with accommodating groove and threaded hole along axial direction, the front end of fastener passes through threaded hole and is threadedly connected with threaded hole, the front end of fastener is used to fix digital product, the rear end of fastener is located in accommodating groove, the damping member is tightly sleeved in the rear end of fastener and is tightly contacted with the inner wall of accommodating groove. Its advantage is that damping member is sleeved in the rear end of fastener and is tightly contacted with the inner wall of accommodating groove, the friction of damping member can reduce even prevent fastener relative quick-mounting plate body rotation, damping member can also prevent fastener and vibrating or moving camera from rotating, so as to achieve the effect of anti-deflection, anti-loosening and anti-falling. When it needs to be disassembled, remove damping member, unscrew fastener, so that fastener is separated from camera, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of digital product accessories technology, and in particular to an anti-loosening quick-release plate for preventing digital products from becoming loose. Background Technology

[0002] Cameras, camcorders, mirrorless cameras, DSLRs, action cameras, mobile phones, monitors, photography lights, and other related photographic equipment or digital products often need to be mounted and secured to tripod heads, camera or phone stabilizers, sliders, backpack clips, or dedicated mounting bases. A quick-release plate is used for this mounting process. Taking camera mounting to a tripod head as an example, the bottom of the camera has a screw hole. Existing quick-release plates use a screw to lock the quick-release plate into this screw hole on the bottom of the camera. Once the camera is mounted and the quick-release plate is securely fastened to the tripod head, the shooting is complete. This mounting method has some drawbacks. For example, when the camera is panning up, down, left, or right to frame and compose a shot, the screws used to lock the quick-release plate and the camera can easily loosen. This not only affects the photographer's work efficiency, but also poses a risk of the camera falling off, especially in sports situations. For instance, when using this quick-release plate to mount the camera on a helmet, handheld pole, or backpack clip for dynamic shooting, the camera equipment is in motion, shaking, or bumping, making it very easy for the screws to loosen without the photographer noticing. This can lead to the screws completely loosening, resulting in frequent accidents where the camera and other photographic equipment fall. To solve this problem, current technologies include adding anti-slip silicone to the end of the quick-release plate that contacts the bottom of the camera or other photographic equipment to increase friction and prevent the quick-release plate and camera from shifting; and adding washers to the external screws to increase friction and prevent the screws from loosening. However, the above two methods are not very effective in preventing loosening, especially when the photographic equipment is in motion, shaking, or bumping. The screws will loosen first, and once the screws loosen, the pressure between the quick-release plate and the camera will decrease sharply, and the anti-slip silicone will fail to function. The quick-release plate and the camera or other photographic equipment will then deflect, and in severe cases, the camera or other photographic equipment may fall. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an anti-loosening quick-release plate for preventing digital products from becoming loose, in order to address the shortcomings of the existing technology.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.

[0005] A quick-release plate for preventing digital products from loosening includes a quick-release plate body, a fastener, and a damping component. The quick-release plate body is provided with a receiving groove and a through hole in sequence along the axial direction. The front end of the fastener passes through the through hole and is used for threaded connection with the digital product. The rear end of the fastener is located in the receiving groove. The damping component is sleeved on the rear end of the fastener and is in close contact with the inner wall of the receiving groove.

[0006] In a preferred embodiment, the fastener has a nut at its rear end, and the damping element is sleeved over the nut.

[0007] In a preferred embodiment, the surface of the nut is provided with an opening groove, and the inner side of the damping element is provided with a protrusion. When the nut is stored in the storage groove, the protrusion is engaged in the opening groove.

[0008] In a preferred embodiment, the damping element is a ring-shaped structure, and the inner wall of the ring-shaped structure has a protrusion extending towards the center. When the nut is stored in the receiving groove, there is a gap between the nut and the inner wall of the receiving groove, and the damping element is engaged in the gap.

[0009] A preferred embodiment is that the damping element is a cover-shaped structure, and the outer end face of the cover-shaped structure is provided with a handle to facilitate the removal of the damping element.

[0010] A preferred embodiment is that the side of the quick-release plate body away from the receiving groove is provided with an anti-slip pad.

[0011] In a preferred embodiment, the side of the quick-release plate body away from the receiving groove is provided with a fixing groove, and the anti-slip pad is fixed in the fixing groove.

[0012] In a preferred embodiment, the through hole is provided with an internal thread, and the front end of the fastener passes through the through hole and is threadedly connected to the internal thread of the through hole.

[0013] The quick-release plate for preventing digital products from loosening, provided in this embodiment of the invention, has at least the following beneficial effects: A damping element is fitted onto the rear end of the fastener and in close contact with the inner wall of the receiving groove. The friction of the damping element can reduce or even prevent the fastener from rotating relative to the quick-release plate body. The damping element can also prevent the fastener from rotating with a vibrating or moving camera, thereby achieving anti-deflection, anti-loosening, and anti-drop effects. When disassembly is required, the damping element is removed, and the fastener is unscrewed, allowing the fastener to detach from the camera, making it convenient to use.

[0014] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present invention;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is an exploded view of this utility model;

[0018] Figure 4 This utility model is a three-dimensional quick-release plate body. Figure 1 ;

[0019] Figure 5 This utility model is a three-dimensional quick-release plate body. Figure 2 ;

[0020] Figure 6 This is a perspective view of the fastener in this utility model;

[0021] Figure 7 This is a perspective view of the damping component in this utility model;

[0022] Figure 8 This is a perspective view of the digital product in this utility model;

[0023] Figure 9 This is a perspective view of the present invention when it is fastened to a digital product. Detailed Implementation

[0024] To illustrate the ideas and objectives of this application, the following description will be provided in conjunction with the accompanying drawings and specific embodiments.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," "left," "right," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0026] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0027] like Figures 1 to 9 As shown, a quick-release plate for preventing digital products from loosening includes a quick-release plate body 10, a fastener 20, and a damping element 30. The quick-release plate body 10 is provided with a receiving groove 11 and a through hole 12 along the axial direction. The front end of the fastener 20 passes through the through hole 12 and is used for threaded connection with the digital product. The front end of the fastener 20 is used to fix the digital product 50. The rear end of the fastener 20 is located in the receiving groove 11. The damping element 30 is tightly fitted on the rear end of the fastener 20 and is in close contact with the inner wall of the receiving groove 11.

[0028] like Figures 1 to 9 As shown, digital products 50 such as cameras, camcorders, mirrorless cameras, SLR cameras, action cameras, mobile phones, monitors, and photography lights will have a screw hole 51. Taking the camera mounted on a tripod head as an example, there will be a screw hole 51 on the bottom of the digital product 50. The fastener 20 passes through the through hole 12 of the quick-release plate body 10 and is threadedly connected to the screw hole 51 of the digital product 50. The damping component 30 is interference-fitted with the receiving groove 11. The damping component 30 is mounted on the rear end of the fastener 20 and is in close contact with the inner wall of the receiving groove 11. The quick-release plate body 10 is installed and fastened on the tripod head, and the digital product 50 can then take pictures. During shooting, the digital product 50 is in a state of movement, shaking, and bumping. The damping element 30 is fitted onto the rear end of the fastener 20 and is in close contact with the inner wall of the receiving groove 11. The friction of the damping element 30 can reduce or even prevent the fastener 20 from rotating relative to the quick-release plate body 10. The damping element 30 can also prevent the fastener 20 from rotating with the vibrating or moving digital product 50, thereby achieving the effects of preventing deflection, loosening, and falling. When disassembly is required, the damping element 30 is removed, and the fastener 20 is unscrewed, so that the fastener 20 is detached from the digital product 50, making it convenient to use.

[0029] In use, the front end of the fastener 20 passes through the receiving groove 11 and through hole 12 of the quick-release plate body 10. The fastener 20 is threadedly connected to the screw hole 51 of the digital product 50. After the fastener 20 is tightened to the quick-release plate body 10 and the digital product 50 respectively, the damping element 30 is tightly fitted on the rear end of the fastener 20. There is a large friction between the damping element 30 and the rear end of the fastener 20. The damping element 30 is in close contact with the inner wall of the receiving groove 11. There is a large friction between the damping element 30 and the inner wall of the receiving groove 11. When the fastener 20 vibrates, the friction of the damping element 30 can prevent the fastener 20 from rotating, thereby preventing the fastener 20 from loosening with the quick-release plate body 10 and the digital product 50.

[0030] like Figure 5 As shown, the damping element 30 can be made of soft rubber material and has a certain degree of elasticity.

[0031] like Figures 1 to 3As shown, the fastener 20 has a nut 21 at its rear end, and the damping element 30 is sleeved on the nut 21. The diameter of the nut 21 is larger than the diameter of the front end of the fastener 20. The damping element 30 is tightly sleeved on the nut 21, resulting in a relatively large contact area between the nut 21 and the damping element 30, which increases the friction between them. The damping element 30 also has a relatively large contact area with the inner wall of the receiving groove 11, further increasing the friction between them. The nut 21 also facilitates tightening or loosening of the fastener 20 with the through hole 12 of the quick-release plate body 10 and the screw hole 51 of the digital product 50, making installation and disassembly convenient.

[0032] like Figures 1 to 9 As shown, the surface of the nut 21 is provided with an opening groove 22, and the inner side of the damping member 30 is provided with a protrusion 31. When the nut 21 is stored in the storage groove, the protrusion 31 is engaged in the opening groove 22.

[0033] like Figures 1 to 9 As shown, the opening groove 22 facilitates the tightening or loosening of the fastener 20 and the through hole 12 of the quick-release plate body 10 and the screw hole 51 of the digital product 50, making installation and disassembly convenient. When the nut 21 is stored in the storage groove, the protrusion 31 is engaged in the opening groove 22. The protrusion 31 increases the frictional resistance between the damping element 30 and the nut 21, and the protrusion 31 is also convenient to be stored in the opening groove 22. At the same time, the protrusion 31 also makes it easy to remove the damping element 30 from the receiving groove 11, making disassembly convenient.

[0034] like Figures 1 to 9 As shown, the damping element 30 has a ring-shaped structure, and the inner wall of the ring-shaped structure extends towards the center with the protrusion 31. When the nut 21 is housed in the receiving groove 11, there is a gap between the nut 21 and the inner wall of the receiving groove 11, and the damping element 30 is stuck in the gap.

[0035] like Figures 1 to 9 As shown, the protrusion 31 increases the frictional resistance between the damping element 30 and the nut 21, and the protrusion 31 is also convenient to be stored in the opening slot 22; the protrusion 31 makes it easy to remove the damping element 30 from the receiving slot 11, which is convenient for disassembly.

[0036] like Figures 1 to 9 As shown, the damping element 30 has a cap-like structure, and the outer end face of the cap-like structure is provided with a handle to facilitate the removal of the damping element 30. The handle makes it easy to remove the damping element 30 from the receiving groove 11, which is convenient for disassembly.

[0037] like Figures 1 to 9As shown, the quick-release plate body 10 has an anti-slip pad 40 on the side away from the receiving groove 11. When the fastener 20 passes through the through hole 12 of the quick-release plate body 10 and is threaded into the screw hole 51 of the digital product 50, the anti-slip pad 40 contacts the surface of the camera. There is a large friction between the anti-slip pad 40 and the surface of the camera, which can further reduce the relative rotation between the fastener 20 and the camera and prevent the camera from falling off.

[0038] like Figure 3 and Figure 4 As shown, the quick-release plate body 10 has a fixing groove 13 recessed inward on the side away from the receiving groove 11, and the anti-slip pad 40 is fixed in the fixing groove 13.

[0039] like Figure 6 As shown, fastener 20 is a screw.

[0040] like Figures 3 to 6 As shown, the through hole 12 is provided with an internal thread, and the front end of the fastener 20 passes through the through hole 12 and is threadedly connected to the internal thread of the through hole 12.

[0041] The above are specific embodiments of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A quick-release plate for preventing digital products from becoming loose, characterized in that, The device includes a quick-release plate body, fasteners, and damping components. The quick-release plate body is provided with a receiving groove and a through hole in sequence along the axial direction. The front end of the fastener passes through the through hole and is used for threaded connection with digital products. The rear end of the fastener is located in the receiving groove. The damping component is tightly fitted on the rear end of the fastener and is in close contact with the inner wall of the receiving groove.

2. The anti-loosening quick-release plate for preventing digital products from becoming loose, as described in claim 1, is characterized in that... The fastener has a nut at its rear end, and the damping component is sleeved on the outside of the nut.

3. The anti-loosening quick-release plate for preventing digital products from becoming loose, as described in claim 2, is characterized in that... The surface of the nut is provided with an open groove, and the inner side of the damping element is provided with a protrusion. When the nut is stored in the storage groove, the protrusion is engaged in the open groove.

4. The anti-loosening quick-release plate for preventing digital products from becoming loose, as described in claim 3, is characterized in that... The damping element is a ring-shaped structure, and the inner wall of the ring-shaped structure has a protrusion extending towards the center. When the nut is stored in the receiving groove, there is a gap between the nut and the inner wall of the receiving groove, and the damping element is engaged in the gap.

5. The anti-loosening quick-release plate for preventing digital products from loosening according to claim 1, characterized in that, The damping element is a cover-shaped structure, and the outer end face of the cover-shaped structure is provided with a handle to facilitate the removal of the damping element.

6. The anti-loosening quick-release plate for preventing digital products from becoming loose, as described in any one of claims 1 to 5, is characterized in that... The side of the quick-release plate body away from the receiving groove is provided with an anti-slip pad.

7. The anti-loosening quick-release plate for preventing digital products from loosening according to claim 6, characterized in that, The quick-release plate body has a fixing groove recessed inward on the side away from the receiving groove, and the anti-slip pad is fixed in the fixing groove.

8. The anti-loosening quick-release plate for preventing digital products from becoming loose, as described in any one of claims 1 to 5, is characterized in that... The through hole is provided with an internal thread, and the front end of the fastener passes through the through hole and is threadedly connected to the internal thread of the through hole.

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