Quick disassembly and assembly safety connector for quick disassembly bean

Abstract

The utility model discloses a quick dismounting safety connector for quick dismounting beans, which comprises a connecting shell, a cover and a slewing mechanism, one end of the connecting shell is provided with a containing groove, the slewing mechanism is respectively connected with the cover and the connecting shell, the cover covers the containing groove, and the connecting shell is connected with the containing groove. The cover rotates towards one direction under the action of external force to expose the containing groove, and when the external force is cancelled, the cover is driven by the rotating mechanism to rotate so that the containing groove can be covered with the cover. According to the embodiment of the utility model, through the arrangement of the slewing mechanism, when a user needs to put the quick-release bean into the accommodating groove, the user applies force to rotate the cover to expose the accommodating groove, the user can put the quick-release bean into the accommodating groove, and when the user cancels the force applied to the cover, the cover is brought back by the slewing mechanism to cover the accommodating groove; and the quick release beans can be quickly placed and taken down.

Description

Technical Field

[0001] The utility model relates to the technical field of quick-release bean connecting devices, in particular to a quick-release bean fast-disassembly and fast-assembly safety connector. Background Art

[0002] Some quick-release bean connection structures on the market require users to directly place the quick-release beans into the buckle slot, which may cause the beans to loosen or fall off, which is not safe and brings inconvenience to use.

[0003] Therefore, we propose a quick-disassembly and assembly safety connector. Utility Model Content

[0004] The technical problem to be solved by the embodiment of the utility model is that the user directly puts the quick-release beans into the buckle slot, which may cause the quick-release beans to become loose or fall off.

[0005] In order to solve the above problems, an embodiment of the present invention provides a quick-release bean quick-disassembly and assembly safety connector, including a connecting shell, a lid, and a rotating mechanism. A accommodating groove is opened at one end of the connecting shell, and the rotating mechanism is respectively connected to the lid and the connecting shell. The lid covers the accommodating groove. The lid rotates in one direction under the action of external force to expose the accommodating groove. When the external force is removed, the lid is driven by the rotating mechanism to rotate so that the lid covers the accommodating groove.

[0006] Optionally, the rotating mechanism includes a fixed connecting column, a plane bearing and a torsion spring. A connecting hole is provided on the connecting shell, and the shape and size of the connecting hole match the shape and size of one end of the fixed connecting column connected to the connecting hole. A through hole is provided on the cover, and the shape and size of the through hole match the overall shape and size of the plane bearing. A blocking member is provided at one end of the cover close to the connecting shell, the plane bearing is provided in the through hole and is interference fit with the cover, one end of the fixed connecting column passes through the inner ring of the plane bearing, the torsion spring and is connected to the connecting hole, the fixed connecting column is interference fit with the inner ring of the plane bearing and the connecting hole respectively, and the two legs of the torsion spring are respectively abutted by the blocking member and the connecting shell.

[0007] Optionally, the fixed connecting column includes a column and a cover, the cover is connected to one end of the column, and the cross-sectional shape and size of the column match the shape and size of the inner ring and the connecting hole of the plane bearing.

[0008] Optionally, the size of the cover is larger than the size of the through hole.

[0009] Optionally, a wire passing countersunk hole is provided at one end of the accommodating groove close to the connecting shell, and the wire passing countersunk hole is communicated with the accommodating groove.

[0010] Optionally, a stop structure is provided on the connecting shell at one end of the wire countersunk hole, and the stop structure prevents the cover from continuing to rotate. The cover rotates in one direction under the action of external force to expose the accommodating groove and the connection between the wire countersunk hole. When the external force is removed, the rotating mechanism drives the cover to rotate until the cover contacts the stop mechanism and covers the connection between the accommodating groove and the wire countersunk hole.

[0011] Optionally, an accessory hanging hole is provided at one end of the rotary mechanism away from the wire countersunk hole.

[0012] Optionally, the quick-release bean quick-release safety connector further includes a magnetic component, which is fixedly arranged at the bottom of the accommodating groove near the wire countersunk hole.

[0013] Optionally, a guide groove is provided on the connecting shell at the end where the wire countersunk hole is located, a guide piece matching the guide groove is provided at one end of the cover, and the stop mechanism is provided at one end of the guide groove.

[0014] Optionally, a groove is provided at the bottom of the accommodating slot near the wire countersunk hole, the shape and size of the magnetic member match those of the groove, and the magnetic member is fixedly arranged in the groove.

[0015] Compared with the prior art, the technical effects achieved by the embodiments of the present invention include:

[0016] The embodiment of the utility model is provided with a rotating mechanism. When the user needs to put the quick-release beans into the receiving slot, the user applies force to rotate the lid to expose the receiving slot, and the user can put the quick-release beans in. When the user cancels the force on the lid, the lid is brought back by the rotating mechanism to cover the receiving slot, so that the quick-release beans can be quickly placed and removed; the wire connected to the quick-release beans is extended through the wire countersunk hole by the wire countersunk hole; the quick-release beans cannot be easily dislodged by providing a stop structure, thereby reducing the possibility of the photographic equipment falling to the ground due to disconnection, reducing the user's loss, and the structure has a better safety protection effect, which improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention, and together with the description, serve to explain the principles of the present invention.

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0019] One or more embodiments are exemplarily illustrated by pictures in the corresponding drawings. These exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements. Unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0020] Figure 1 This is a structural diagram of the utility model.

[0021] Figure 2 This is an exploded view of the present invention.

[0022] Figure 3 This is a structural diagram of the lid of the utility model.

[0023] Reference numerals

[0024] 1. Connecting shell; 2. Cover; 3. Rotating mechanism; 4. Accommodating groove; 5. Countersunk hole for wire passing; 6. Stop structure; 7. Accessory hanging hole; 8. Magnetic part; 9. Groove; 10. Guide groove; 11. Guide member; 12. Fixed connecting column; 13. Plane bearing; 14. Torsion spring; 15. Connecting hole; 16. Through hole; 17. Stop member; 18. Column; 19. Cover. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments. Similar component numbers in the drawings represent similar components. Obviously, the embodiments described below are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0026] It will be understood that when used in this specification and the appended claims, the terms “comprises” and “comprising” indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof.

[0027] It should also be understood that the terms used in this specification of the embodiments of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the embodiments of the present invention. As used in the specification of the embodiments of the present invention and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.

[0028] See also Figure 1, an embodiment of the utility model provides a quick-release bean quick-disassembly and safety connector, including a connecting shell 1, a lid 2 and a rotating mechanism 3, the rotating mechanism 3 is respectively connected to the lid 2 and the connecting shell 1, a receiving groove 4 is opened at one end of the connecting shell 1, a wire countersunk hole 5 is opened at one end of the receiving groove 4 close to the connecting shell 1, the wire countersunk hole 5 is communicated with the receiving groove 4, the lid 2 covers the receiving groove 4, and a stop structure 6 is provided on the connecting shell 1 at one end of the wire countersunk hole 5. The rotating mechanism 3 is used to drive the lid 2 to reset after the lid 2 is displaced, and the stop structure 6 is used to prevent the lid 2 from continuing to rotate.

[0029] When the user rotates the lid 2, the lid 2 rotates in one direction, so that the connection between the receiving groove 4 and the wire countersunk hole 5 is exposed. The user puts the quick-release beans into the receiving groove 4 and pulls out the wire connected to the quick-release beans from the wire countersunk hole 5. After the user stops rotating the lid 2, the lid 2 is reset under the action of the rotating mechanism 3 and covers the connection between the receiving groove 4 and the wire countersunk hole 5 to achieve rapid installation of the quick-release beans. The quick-release beans can also be quickly removed by the same operation method.

[0030] Please continue reading Figure 1 An accessory hanging hole 7 is provided at one end of the rotary mechanism 3 away from the line countersunk hole 5. The provision of the accessory hanging hole 7 facilitates the connection of the hanging rope structure, the belt structure, etc. with the utility model product, thereby increasing portability.

[0031] See also Figure 2 The quick-release bean quick-release safety connector of the present embodiment also includes a magnetic member 8. A groove 9 is formed at the bottom of the accommodating slot 4 near the wire countersunk hole 5. The shape and size of the magnetic member 8 match the shape and size of the groove 9, and the magnetic member 8 is fixedly disposed in the groove 9. The provision of the magnetic member 8 enhances the structural stability of the connection between the magnetically absorbable quick-release bean and the accommodating slot 4, thereby reducing the possibility of the quick-release bean being easily dislodged.

[0032] See also Figure 2 A guide groove 10 is formed on the connecting housing 1 at the end where the wire countersunk hole 5 is located. A guide member 11 is provided at one end of the cover 2 to match the guide groove 10. A stop mechanism is provided at one end of the guide groove 10. The arrangement of the guide groove 10 and the guide member 11 constrains the movement direction of the cover 2, reducing the possibility that the quick-release beans in the accommodating groove 4 will easily damage the cover 2 and cause it to fall out.

[0033] See also Figure 2-3The rotary mechanism 3 of the embodiment of the utility model includes a fixed connecting column 12, a plane bearing 13 and a torsion spring 14. A connecting hole 15 is opened on the connecting shell 1. The shape and size of the connecting hole 15 match the shape and size of the end where the fixed connecting column 12 is connected to the connecting hole 15. A through hole 16 is opened on the cover 2. The shape and size of the through hole 16 match the overall shape and size of the plane bearing 13. A blocking member 17 is provided at the end of the cover 2 close to the connecting shell 1. The plane bearing 13 is arranged in the through hole 16 and is interference fit with the cover 2.

[0034] Please continue reading Figure 2 In the embodiment of the present utility model, the fixed connecting column 12 includes a column 18 and a cover 19. The cover 19 is connected to one end of the column 18. The cross-sectional shape and size of the column 18 match the shape and size of the inner ring of the plane bearing 13 and the connecting hole 15. The other end of the column 18 passes through the inner ring of the plane bearing 13, the torsion spring 14 and is connected to the connecting hole 15. Due to the shape and size factors of the column 18, it is respectively interference fit with the inner ring of the plane bearing 13 located in the middle position and the connecting hole 15 located at the end, thereby realizing the relative fixation of the plane bearing 13, the cover 2 and the torsion spring 14. Among them, the two supporting legs of the torsion spring 14 are respectively in contact with the blocking member 17 and the connecting shell 1. Specifically, the torsion spring 14 is not arranged between the blocking member 17 and the stop structure 6. In this way, due to the limitation of the stop structure 6, the cover 2 can be rotated by the user in the direction of the stop structure 6 away from the connecting shell 1 with the center of the plane bearing 13. The torsion spring 14 is compressed and accumulates force. At this time, the quick-release beans can be taken out or placed in the accommodating groove 4; when the user finishes rotating the cover 2, the supporting legs of the torsion spring 14 exert a rebound force on the blocking member 17 to restore the original shape, so that the cover 2 returns to its original position until it abuts against the stop mechanism. At this time, the quick-release beans can be accommodated and will not fall out easily.

[0035] Please continue reading Figure 2 Preferably, the size of the cover body 19 is larger than the size of the through hole 16. In this way, the cover body 19 can prevent the lid 2 from escaping from the cover body 19 through the through hole 16 to a certain extent, thereby improving the stability of the structure and reducing the possibility of the cover body 19 escaping, falling, or being lost.

[0036] Compared with the prior art, the technical effects achieved by the embodiments of the present invention include:

[0037] The embodiment of the utility model is provided with a rotating mechanism. When the user needs to put the quick-release beans into the receiving slot, the user applies force to rotate the lid to expose the receiving slot, and the user can put the quick-release beans in. When the user cancels the force on the lid, the lid is brought back by the rotating mechanism to cover the receiving slot, so that the quick-release beans can be quickly placed and removed; the wire connected to the quick-release beans is extended through the wire countersunk hole by the wire countersunk hole; the quick-release beans cannot be easily dislodged by providing a stop structure, thereby reducing the possibility of the photographic equipment falling to the ground due to disconnection, reducing the user's loss, and the structure has a better safety protection effect, which improves the user experience.

[0038] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0041] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0042] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0043] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0044] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, as long as these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

[0045] The above description is a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A quick-release bean quick-release safety connector, characterized by: The utility model comprises a connecting shell, a cover, and a rotating mechanism. A receiving groove is provided at one end of the connecting shell. The rotating mechanism is respectively connected to the cover and the connecting shell. The cover covers the receiving groove. The cover rotates in one direction to expose the receiving groove under the action of an external force. When the external force is removed, the cover is driven by the rotating mechanism to rotate so that the cover covers the receiving groove.

2. The quick-release bean quick-release safety connector according to claim 1, characterized in that: The rotary mechanism includes a fixed connecting column, a plane bearing and a torsion spring. A connecting hole is provided on the connecting shell. The shape and size of the connecting hole match the shape and size of one end of the fixed connecting column connected to the connecting hole. A through hole is provided on the cover. The shape and size of the through hole match the overall shape and size of the plane bearing. A blocking member is provided at one end of the cover close to the connecting shell. The plane bearing is provided in the through hole and is interference fit with the cover. One end of the fixed connecting column passes through the inner ring of the plane bearing, the torsion spring and is connected to the connecting hole. The fixed connecting column is interference fit with the inner ring of the plane bearing and the connecting hole respectively. The two legs of the torsion spring are respectively abutted by the blocking member and the connecting shell.

3. The quick-release bean quick-release safety connector according to claim 2, characterized in that: The fixed connecting column includes a column and a cover. The cover is connected to one end of the column. The cross-sectional shape and size of the column match the shape and size of the inner ring and the connecting hole of the plane bearing.

4. The quick-release bean quick-release safety connector according to claim 3, characterized in that: The size of the cover is larger than that of the through hole.

5. The quick-release bean quick-release safety connector according to claim 1, characterized in that: A wire passing countersunk hole is provided at one end of the accommodating groove close to the connecting shell, and the wire passing countersunk hole is communicated with the accommodating groove.

6. The quick-release bean quick-release safety connector according to claim 5, characterized in that: A stop structure is provided on the connecting shell at one end of the wire countersunk hole, and the stop structure prevents the cover from continuing to rotate. The cover rotates in one direction under the action of external force to expose the accommodating groove and the connection between the wire countersunk hole. When the external force is removed, the rotating mechanism drives the cover to rotate until the cover contacts the stop mechanism and covers the connection between the accommodating groove and the wire countersunk hole.

7. The quick-release bean quick-release safety connector according to claim 6, characterized in that: An accessory hanging hole is provided at one end of the rotary mechanism away from the wire countersunk hole.

8. The quick-release bean quick-release safety connector according to claim 5, characterized in that: The quick-release bean quick-release safety connector further includes a magnetic component, which is fixedly arranged at the bottom of the accommodating groove near the wire countersunk hole.

9. The quick-release bean quick-release safety connector according to claim 6, characterized in that: A guide groove is provided on the connecting shell at the end where the wire countersunk hole is located, a guide piece matching the guide groove is provided at one end of the cover, and the stop mechanism is provided at one end of the guide groove.

10. The quick-release bean quick-release safety connector according to claim 8, characterized in that: A groove is provided at the bottom of the accommodating groove near the wire countersunk hole. The shape and size of the magnetic component match those of the groove, and the magnetic component is fixedly arranged in the groove.

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