Mobile phone protection shell with double-hole ring buckle support

Abstract

The utility model discloses a double-hole ring buckle support mobile phone protection shell which comprises a mobile phone shell body and a ring buckle assembly, the ring buckle assembly comprises a fixing base, a hinge piece, a damping assembly and a ring buckle, a reserved through hole is formed in the surface of the mobile phone shell body, the fixing base is embedded in the reserved through hole in the surface of the mobile phone shell body, and the ring buckle assembly is connected with the fixing base. The hinge piece is fixed on the fixed seat, the ring buckle is rotationally connected to the hinge piece, the ring buckle can rotate relative to the fixed seat, and the ring buckle is of a double-hole design; a damping assembly is further installed on the fixing base and comprises a spring ejector pin and an insection ring, the insection ring is installed on the mobile phone shell body and tightly attached to the surface of the fixing base, a tooth groove is formed in the inner side of the insection ring, the spring ejector pin is fixed to the surface of the fixing base, and one end of the spring ejector pin abuts against the tooth groove of the insection ring. According to the ring buckle, the damping effect can be achieved when the ring buckle rotates, and the rotating angle can be locked.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of mobile phone cases, in particular to a double-hole ring buckle support mobile phone protective case. BACKGROUND

[0002] With the rapid development of science and technology, the display screen and size of a mobile phone are continuously increasing, and compared with a traditional button mobile phone, the overall size becomes larger, which leads to continuously increasing pressure of using the mobile phone. In order to facilitate the carrying of the mobile phone, a ring buckle is generated in many mobile phone accessories, the ring buckle can prevent the mobile phone from falling accidentally and is convenient for carrying the mobile phone. A traditional ring buckle 13 is directly embedded in the back of a mobile phone case, and when in use, the ring buckle is turned to open and forms a vertical state with the mobile phone case, so that the mobile phone is supported or conveniently carried. Although the ring buckle can be turned by 360 degrees according to the use condition, the position of the ring buckle is deviated after being turned without damping limitation, so that the mobile phone cannot be supported, and the existing ring buckle generally has one ring hole, so that the mobile phone is not stable when being held. Based on the above defects, a new ring buckle mobile phone protective case is urgently needed. CONTENT OF THE INVENTION

[0003] In view of the above problems, the application provides a double-hole ring buckle support mobile phone protective case, which can realize damping effect when the ring buckle is turned and can also lock the turning angle.

[0004] The application provides a double-hole ring buckle support mobile phone protective case, which comprises:

[0005] The mobile phone protective case comprises a mobile phone case body and a ring buckle assembly, the ring buckle assembly comprises a fixing seat, a hinge piece, a damping assembly and a ring buckle, a reserved through hole is formed in the surface of the mobile phone case body, the fixing seat is embedded in the reserved through hole in the surface of the mobile phone case body, the hinge piece is fixed on the fixing seat, the ring buckle is rotationally connected to the hinge piece, the ring buckle can rotate relative to the mobile phone case body, and the ring buckle is designed as a double-hole type.

[0006] The damping assembly is also installed on the fixing seat, the damping assembly comprises a spring needle and a toothed ring, the toothed ring is installed on the mobile phone case body and tightly contacts the surface of the fixing seat, a tooth groove is arranged on the inner side of the toothed ring, the spring needle is fixed on the surface of the fixing seat, and one end of the spring needle abuts against the tooth groove of the toothed ring, so that damping effect is formed when the fixing seat rotates.

[0007] In an embodiment, the surface of the fixing seat is recessed to form a notch structure suitable for the hinge type, the hinge piece is located in the notch structure, and the shape of the notch structure is suitable for the hinge piece.

[0008] In an embodiment, the spring needle comprises a barrel, a spring and a needle arranged in the barrel, the spring is connected with the needle, the needle is arranged above the spring, the needle extends out of the barrel and contacts the tooth groove on the tooth ring, and the barrel is fixed on the fixed seat.

[0009] In an embodiment, the fixed seat is fixed through the reserved through hole and the bottom plate, the bottom plate is fixedly installed on the mobile phone shell body, and the diameter of the bottom plate is greater than that of the tooth ring.

[0010] In an embodiment, the mobile phone shell body further comprises a decorative plate, and the shape of the decorative plate is matched with the mobile phone shell body.

[0011] In an embodiment, the mobile phone shell body is provided with a receiving groove for accommodating the ring buckle, and a magnetic attraction part is arranged in the receiving groove to attract the ring buckle.

[0012] In an embodiment, a lens groove is arranged on the surface of the mobile phone shell body, the lens groove is used for accommodating a mobile phone camera, and a plug groove is arranged on the bottom of the mobile phone shell body, the plug groove is used for accommodating a mobile phone data line plug.

[0013] In an embodiment, the hinge is a hinge, the bottom end of the hinge is fixed on the fixed seat, and one end of the ring buckle is fixedly connected with the hinge to form a rotating connection state of the ring buckle.

[0014] In an embodiment, the mobile phone shell body is provided with grooves on both sides, respectively used for accommodating a volume key and a power key of the mobile phone, and the mobile phone shell body is further provided with a sound hole at the bottom, which is opposite to a mobile phone loudspeaker.

[0015] The above-mentioned at least one technical solution adopted by the embodiment of the application can achieve the following beneficial effects,

[0016] The ring buckle of the application is provided with two ring holes, so that two fingers can pass through the ring holes respectively, the mobile phone is held more stably, different use scenarios are realized, and the experience is better;

[0017] The ring buckle of the application is rotatably connected with the mobile phone shell body, and the tooth ring and the matched spring needle are arranged, so that the damping effect is realized when the ring buckle rotates, and the rotation angle can be locked, the structure of the application is simple, and the assembly is convenient. DETAILED DESCRIPTION

[0018] The accompanying drawings used to provide further understanding of the application and form a part of the application, and the illustrative embodiments of the application and the description thereof are used to explain the application, and do not constitute improper limitation on the application. In the drawings:

[0019] Figure 1 Front view (1) of the double-hole finger ring buckle support protective shell of the present application;

[0020] Figure 2 Front view (2) of the double-hole finger ring buckle support protective shell of the present application;

[0021] Figure 3 Exploded view of the double-hole finger ring buckle support protective shell of the present application;

[0022] Figure 4 Exploded view of the finger ring buckle assembly of the present application;

[0023] Figure 5 Exploded view of the phone case body of the present application;

[0024] Figure 6 Front view (3) of the double-hole finger ring buckle support protective shell of the present application;

[0025] Figure 7 Rear view of the phone case body of the present application;

[0026] Figure 8 Structural schematic view of the damping assembly of the present application.

[0027] Wherein the reference signs:

[0028] Phone case body 100, finger ring buckle assembly 10, fixing seat 11, hinge 12, finger ring buckle 13, finger ring hole 131, storage groove 20, magnetic attraction part 21, reserved through hole 30, damping assembly 40, spring needle 41, knurled ring 42, tooth groove 43, bottom plate 50, decorative plate 60, inner lining plate 70. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described clearly and completely below in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] The technical solutions provided by the embodiments of the present application will be described in detail below in combination with the drawings.

[0031] As Figures 1-8As shown, a double-hole ring buckle support mobile phone shell is disclosed, comprising a mobile phone shell body 100 and a ring buckle assembly 10, a lens groove is provided on the surface of the mobile phone shell body 100 for accommodating the camera of the mobile phone, a plug groove is provided on the bottom of the mobile phone shell body 100 for accommodating the plug of the data line of the mobile phone. The two sides of the mobile phone shell body 100 are provided with grooves for accommodating the volume keys and power keys of the mobile phone, respectively, and an acoustic hole is provided on the bottom of the mobile phone shell body 100 opposite to the loudspeaker of the mobile phone.

[0032] As shown in the figure, Figure 4 The ring buckle assembly 10 comprises a fixed seat 11, a hinge 12 and a ring buckle 13, the hinge 12 is fixed on the fixed seat 11, the ring buckle 13 is rotatably connected to the hinge 12, the ring buckle 13 is connected to the fixed seat 11 through the hinge 12, and the ring buckle 13 can rotate relative to the fixed seat 11, the ring buckle 13 is an annular body with two ring holes 131, which is a double-hole design, the mobile phone shell body 100 is provided with a receiving groove 20 for accommodating the ring buckle 13, and a magnetic attraction part 21 is arranged in the receiving groove 20, the magnetic attraction part 21 is a magnet which can attract the ring buckle 13, and the magnetic attraction part 21 is opposite to the double-hole position of the ring buckle 13. Since the ring buckle 13 is a double-hole design, it is convenient for two fingers to pass through the ring holes 131 respectively, the mobile phone is held more stably, different use scenarios are realized, and the experience is better.

[0033] The receiving groove 20 is recessed, so when the ring buckle 13 is located in the receiving groove, the ring buckle 13 will not protrude from the surface of the mobile phone shell body 100, in other words, the ring buckle 13 received in the receiving groove 20 of the mobile phone shell body 100 will not increase the overall structure thickness and affect the use.

[0034] The ring buckle 13 of the present application can rotate relative to the mobile phone shell body 100, so that the ring buckle 13 can be rotated to different positions according to the use requirements, so as to support the mobile phone horizontally or vertically. For example, when the user watches videos and dramas, the ring buckle 13 can be used to support the mobile phone horizontally, which helps to improve the experience of watching dramas, and when the user conducts video conference or video call with friends and relatives, the ring buckle 13 can be used to support the mobile phone vertically, so as to record the conference content with both hands.

[0035] Two magnetic attraction parts 21 are arranged in the receiving groove 20, and the magnetic parts are circular or annular, etc. The two magnetic parts can generate magnetic attraction force, so that the mobile phone in the mobile phone shell body 100 is tightly attracted to the metal support.

[0036] As shown in the figure, Figures 1-3As shown, the surface of the phone case body 100 is provided with a reserved through hole 30, the fixed seat 11 is embedded in the reserved through hole 30 on the surface of the phone case body 100, the surface of the fixed seat 11 is recessed to form a notch structure suitable for the hinged mode, the hinge part 12 is located in the notch structure, the shape of the notch structure is adapted to the hinge part 12 to install the hinge part 12, and the hinge part 12 is hinged with the ring buckle 13. The hinge part 12 is a hinge with damping effect, the bottom end of the hinge is fixed on the fixed seat 11, one end of the ring buckle 13 is fixedly connected with the hinge to form a rotating connection state of the ring buckle 13, so that the ring buckle has a certain damping feeling when rotating up and down, so as to form support for the phone case body after the ring buckle is unfolded, and the unfolded ring buckle can be used as a phone support, which is very convenient.

[0037] Working principle: in use, the ring buckle 13 is away from the phone case body 100 and can be used to support the shell, for example, by lifting the ring buckle 13 to be perpendicular to the fixed seat 11, the ring buckle 13 can be used to support the phone.

[0038] As shown in Figure 4 , Figure 5 , Figure 6 As shown, the ring buckle assembly further has a damping assembly 40, the damping assembly 40 is located in the reserved through hole 30 and is installed on the fixed seat 11, the damping assembly 40 includes a spring thimble 41 and a toothed ring 42, the inner side of the toothed ring 42 is provided with a tooth groove 43, the toothed ring 42 is installed on the phone case body 100 and is tightly attached to the surface of the fixed seat 11. The spring thimble 41 is fixed in the groove on the surface of the fixed seat 11, the spring thimble 41 is fixed on the fixed seat 11 and one end abuts against the tooth groove 43 of the toothed ring 42 to form a damping effect when the fixed seat rotates.

[0039] As shown in Figure 8 The spring thimble 41 includes a cylinder, a spring and a thimble arranged in the cylinder, the spring is installed in the inner part of the sleeve, the thimble is inserted in the opening end of the sleeve, the spring provides elastic force for the thimble, the thimble is arranged above the spring, and the thimble extends out of the cylinder to contact the toothed groove on the toothed ring 42. The spring thimble 41 and the toothed ring 42 realize the damping principle: the conical top of the thimble contacts the arc-shaped tooth groove 43 of the toothed ring 42, and smooth switching and locking are realized through extrusion and spring reset, the side wall of the tooth groove 43 cooperates with the thimble to limit the rotating direction, thereby forming bidirectional limiting, the spring is compressed in the initial state, the thimble is not embedded in the tooth groove 43, and relative rotation or movement is allowed. When the ring buckle 13 is rotated to the target position, the thimble is embedded in the tooth groove 43 under the action of the spring to lock, the toothed engagement prevents further movement, and when reset and unlocking, the thimble is withdrawn from the tooth groove 43 by overcoming the spring pressure of an external force to restore the original state.

[0040] As shown in Figure 8As shown, the toothed ring 42 of the present application is a periodic tooth groove 43, the side wall of the tooth groove 43 is designed as an asymmetric slope with steep and gentle slopes. After the spring needle is embedded in the tooth groove 43, the rotation in both directions is blocked by the side wall of the tooth groove 43, realizing two-way positioning.

[0041] When the spring needle 41 is compressed, the pressure of the spring makes the toothed ring 42 tightly contact with the fixed seat 11, the design of the toothed ring increases the friction force to prevent sliding, and increases the resistance of the fixed seat 11, forming a damping effect when the fixed seat rotates. The cylinder is fixed on the fixed seat 11, and the spring needle will be inserted into the tooth groove 43 on the toothed ring 42 under the action of the pushing force, so as to lock the fixed seat 11, and then realize the fixation of the ring buckle 13.

[0042] In the locked state of the fixed seat 11, the ring buckle 13 is rotated, the tooth groove 43 on the outside of the fixed seat 11 will extrude the cylinder, and the spring needle will also shrink. By continuously rotating the ring buckle 13, the damping rotation of the fixed seat 11 can be realized. At this time, the pressure of the spring makes the toothed ring 42 and the fixed seat 11 generate a large resistance. When used as a mobile phone support, the fixed seat 11 is not easy to rotate.

[0043] As shown in the figure, Figure 3 The bottom plate 50 is fixedly connected with the fixed seat 11 and rotates synchronously. The diameter of the bottom plate 50 is larger than that of the toothed ring 42, so as to prevent the fixed seat 11 from falling off. The fixed seat 11 passes through the reserved through hole 30 and is fixedly connected with the bottom plate 50. Figure 7 As shown in the figure,

[0044] As shown in the figure, Figures 5-7 The outer surface of the mobile phone shell body 100 is also provided with a decorative plate 60, and the outer shape structure of the decorative plate 60 is matched with the mobile phone shell body 100. The inner surface of the mobile phone shell body 100 is also provided with an inner lining plate 70.

[0045] The ring buckle of the present application is rotatably connected with the mobile phone protective shell, and the toothed ring and the matched spring needle are arranged, so as to realize the damping effect when the ring buckle rotates, and the rotation angle can also be locked. The structure of the present application is simple and convenient to assemble.

[0046] In the description of the present disclosure, it should be understood that the orientation words such as "front, back, up, down, left, right", "transverse, vertical, horizontal" and "top, bottom" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present disclosure and simplifying the description. Without making the opposite statement, these orientation words do not indicate and imply that the indicated device or element must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the protection scope of the present disclosure.

[0047] For those skilled in the art, other various corresponding changes and modifications can be made according to the technical solutions and concepts described above, and all these changes and modifications shall belong to the protection scope of the claims of the present disclosure.

Claims

1. A double-hole ring-cuff holder mobile phone case, characterized in that, The mobile phone protective case comprises a mobile phone case body and a ring buckle assembly, the ring buckle assembly comprises a fixing seat, a hinge, a damping assembly and a ring buckle, a reserved through hole is formed on the surface of the mobile phone case body, the fixing seat is embedded in the reserved through hole on the surface of the mobile phone case body, the hinge is fixed on the fixing seat, the ring buckle is rotationally connected to the hinge, the ring buckle can rotate relative to the mobile phone case body, and the ring buckle is designed with double holes. A damping assembly is further installed on the fixing seat, the damping assembly comprises a spring needle and a threaded ring, the threaded ring is installed on the mobile phone case body and tightly abuts against the surface of the fixing seat, a tooth groove is arranged on the inner side of the threaded ring, the spring needle is fixed on the surface of the fixing seat, and one end of the spring needle abuts against the tooth groove of the threaded ring to form a damping effect when the fixing seat rotates. The surface of the fixing seat is recessed to form a notch structure suitable for the hinge, the hinge is located in the notch structure, and the shape of the notch structure is suitable for the hinge.

2. The dual aperture, ring-cuff holder cell phone case of claim 1, wherein, The spring needle comprises a cylinder, a spring and a needle, the spring is connected with the needle, the needle is arranged above the spring, the needle extends out of the cylinder and abuts against the tooth groove on the threaded ring, and the cylinder is fixed on the fixing seat.

3. The dual aperture, ring-buckle holder cell phone case of claim 1, wherein, The fixing seat is fixed opposite to the bottom plate through the reserved through hole, the bottom plate is fixedly installed on the mobile phone case body, and the diameter of the bottom plate is greater than that of the threaded ring.

4. The dual aperture, ring-buckle holder cell phone case of claim 1, wherein, A decorative plate is further arranged on the outer surface of the mobile phone case body, and the shape of the decorative plate is suitable for the mobile phone case body.

5. The dual aperture, ring-cuff holder cell phone case of claim 1, wherein, A receiving groove for accommodating the ring buckle is arranged on the mobile phone case body, a magnetic attraction part is arranged in the receiving groove, and the ring buckle is attracted by the magnetic attraction part.

6. The dual aperture, ring-cuff stent cell phone case of claim 1, wherein, A lens groove is formed on the surface of the mobile phone case body, the lens groove is used for accommodating a mobile phone camera, a plug groove is formed on the bottom of the mobile phone case body, and the plug groove is used for accommodating a mobile phone data line plug.

7. The dual aperture, ring-buckle holder cell phone case of claim 1, wherein, The hinge is a hinge with a damping effect, the bottom end of the hinge is fixed on the fixing seat, and one end of the ring buckle is fixedly connected with the hinge to form a rotationally connected state of the ring buckle.

8. The dual aperture, ring-cuff stent cell phone case of claim 1, wherein, Recesses are arranged on both sides of the mobile phone case body and are used for accommodating a volume key and a power key of the mobile phone, and an acoustic hole is formed on the bottom of the mobile phone case body and is opposite to a mobile phone loudspeaker.

9. The dual aperture, ring-buckle holder cell phone case of claim 1, wherein, ​

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