Ring buckle mobile phone shell simple in structure and convenient to assemble

Abstract

The utility model relates to the technical field of mobile phone shells, and discloses a ring buckle mobile phone shell which is simple in structure and convenient to assemble, the ring buckle mobile phone shell comprises a mobile phone shell body and a ring buckle assembly, the ring buckle assembly comprises a base and a ring buckle body, and the ring buckle body is rotatably connected to the base; a mounting hole is formed in the surface of the mobile phone shell body in a penetrating mode, the base is embedded in the mounting hole, a locking assembly penetrating into the mounting hole is arranged in the mobile phone shell body, and the locking assembly is connected to the side face of the base in a clamped mode. The base is inserted into the mounting hole, so that the toothed ring of the base is embedded into the annular groove, and the ring buckle assembly and the mobile phone shell body can be assembled; therefore, the assembling process is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone cases, in particular to a finger ring buckle mobile phone case which has a simple structure and is easy to assemble. Background Art

[0002] With the development of smart phones, the screens of mobile phones are getting bigger and bigger. Some mobile phones are also equipped with curved screens. When using the mobile phone, it is easy to cause the screen to break when it is bumped or hit. For this reason, people protect the mobile phone by covering it with a mobile phone case, and in order to make the mobile phone more stable when holding it, a finger ring buckle can also be set on the back of the mobile phone case.

[0003] When assembling a conventional mobile phone case and a finger ring buckle, they are usually glued or fixed with screws. The adhesive stickers are prone to aging after long-term use, making the connection between the mobile phone case and the finger ring buckle not firm; fixing with screws requires the use of tools such as screwdrivers, which is not convenient during assembly, so further improvements can be made. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a finger ring buckle mobile phone case with a simple structure and easy to assemble, which has the advantages of convenient assembly and firm connection, and solves the problems of loose connection of adhesive stickers and inconvenient fixing with screws.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of convenient assembly and firm connection, the utility model provides the following technical solutions: a finger-ring buckle mobile phone case with a simple structure and easy to assemble, comprising a mobile phone case body and a finger-ring buckle assembly, the finger-ring buckle assembly comprising a base and a finger-ring buckle body, the finger-ring buckle body being rotatably connected to the base; a mounting hole is formed through the surface of the mobile phone case body, the base is embedded in the mounting hole, a locking assembly is arranged inside the mobile phone case body and penetrates into the mounting hole, and the locking assembly is clamped on the side of the base.

[0008] Preferably, an annular flange is integrally formed on the circumferential surface of the base, an array of tooth grooves is provided on the annular flange, the inner wall of the tooth groove is an arc-shaped surface, the annular flange and the tooth groove cooperate to form a toothed ring on the circumferential surface of the base, an annular groove is provided on the inner wall of the mounting hole of the mobile phone case body, and the toothed ring is embedded in the annular groove.

[0009] Preferably, the diameter of the base is equal to the inner diameter of the mounting hole, and the outer diameter of the gear ring is equal to the inner diameter of the annular groove.

[0010] Preferably, a receiving groove is provided on the surface of the base, and the receiving groove is used to receive the finger ring buckle body.

[0011] Preferably, the base is provided with an arc groove 1 at the edge of the accommodating groove, the finger ring buckle body is provided with an arc groove 2 at the edge of one side facing the base, and the assembly of the base and the finger ring buckle body forms an open groove through the arc groove 1 and the arc groove 2.

[0012] Preferably, a magnet is fixedly mounted on the side of the finger ring buckle body facing the base.

[0013] Preferably, the locking assembly includes a spring pin and a curved card base, the curved card base is fixedly installed at one end of the spring pin, the curved card base elastically abuts against one of the tooth grooves, a mounting groove is opened on the surface of the mobile phone case body, the mounting groove is connected with the mounting hole and the annular groove, the spring pin is fixedly installed in the mounting groove, and a decorative cover plate is provided at the opening of the mounting groove.

[0014] Preferably, the spring needle includes a sleeve, a needle rod and a spring, the sleeve is fixedly installed in the installation groove, the needle rod is slidably connected in the sleeve, the spring is fixedly installed on one end of the needle rod and the inner wall of the sleeve, and the other end of the needle rod is fixedly installed on the curved surface clamping table.

[0015] Preferably, a lens slot is formed through the surface of the mobile phone case body, and the lens slot is used to accommodate a mobile phone camera. A plug slot is formed through the bottom of the mobile phone case body, and the plug slot is used to accommodate a mobile phone data cable plug.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a finger ring buckle mobile phone case with a simple structure and easy assembly, which has the following beneficial effects:

[0018] 1. The finger ring buckle mobile phone case with a simple structure and easy assembly can be assembled by inserting the base into the mounting hole and embedding the toothed ring of the base into the annular groove, thereby completing the assembly of the finger ring buckle assembly and the mobile phone case body; thereby achieving the purpose of convenient and quick assembly process;

[0019] 2. The finger ring buckle mobile phone case has a simple structure and is easy to assemble. Through the elasticity of the spring inside the spring pin, the arc card table is embedded in one of the tooth grooves to inhibit the base from rotating inside the mounting hole, so that the base has a certain damping feeling when rotating;

[0020] 3. The finger ring buckle mobile phone case has a simple structure and is easy to assemble. Through the setting of magnets, it is convenient to place the mobile phone on a bracket with a magnetic suction function or on a wireless charger. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a finger ring buckle mobile phone case which is simple in structure and easy to assemble proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the back three-dimensional structure of a mobile phone case body of a finger ring mobile phone case with a simple structure and easy assembly proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of a finger-ring buckle mobile phone case with a simple structure and easy assembly proposed by the utility model after the finger-ring buckle component is removed;

[0024] Figure 4 This is a three-dimensional structural schematic diagram of a finger ring buckle assembly of a finger ring buckle mobile phone case which is simple in structure and easy to assemble proposed by the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of a base of a finger ring buckle mobile phone case with a simple structure and easy to assemble and a finger ring buckle body in an opened state proposed by the utility model;

[0026] Figure 6 This is a schematic diagram of a three-dimensional assembly structure of a base and a locking component of a finger ring buckle mobile phone case which is simple in structure and easy to assemble proposed by the utility model;

[0027] Figure 7 The utility model provides a finger ring buckle mobile phone case with simple structure and easy assembly Figure 6 A is a schematic diagram of the enlarged structure of the details.

[0028] In the figure: 100, mobile phone case body; 200, finger ring buckle assembly; 300, mounting hole; 400, locking assembly; 210, base; 220, finger ring buckle body; 211, annular flange; 212, tooth groove; 213, receiving groove; 214, arc groove 1; 221, magnet; 222, arc groove 2; 301, annular groove; 401, spring pin; 402, arc surface card table; 403, mounting groove; 404, decorative cover. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1A finger ring mobile phone case with a simple structure and easy assembly includes a mobile phone case body 100 and a finger ring assembly 200. The surface of the mobile phone case body 100 is provided with a lens slot for accommodating a mobile phone camera. The bottom of the mobile phone case body 100 is provided with a plug slot for accommodating a mobile phone data cable plug. Both sides of the mobile phone case body 100 are provided with grooves for accommodating a volume key and a power key of a mobile phone respectively. A sound hole is also provided at the bottom of the mobile phone case body 100, which is opposite to the mobile phone speaker.

[0031] See also Figure 1-Figure 4 The finger ring buckle assembly 200 includes a base 210 and a finger ring buckle body 220, and the finger ring buckle body 220 is rotatably connected to the base 210; a mounting hole 300 is opened through the surface of the mobile phone case body 100, and the base 210 is embedded in the mounting hole 300. A locking assembly 400 is arranged inside the mobile phone case body 100 and penetrates into the mounting hole 300, and the locking assembly 400 is clamped on the side of the base 210.

[0032] See also Figure 3-Figure 4 The base 210 has an annular flange 211 integrally formed on its circumferential surface, and an array of tooth grooves 212 are provided on the annular flange 211. The inner wall of the tooth groove 212 is an arc-shaped surface. The annular flange 211 and the tooth groove 212 cooperate to form a tooth ring on the circumferential surface of the base 210. The mobile phone case body 100 is located on the inner wall of the mounting hole 300 and has an annular groove 301, and the tooth ring is embedded in the annular groove 301. The diameter of the base 210 is equal to the inner diameter of the mounting hole 300, and the outer diameter of the tooth ring is equal to the inner diameter of the annular groove 301. The base 210 is limited by the cooperation between the annular groove 301 and the tooth ring, so that the base 210 is installed in the mounting hole 300 more stably. Moreover, during installation, the tooth ring can be embedded in the annular groove 301 to complete the assembly process, and the assembly process is relatively convenient.

[0033] See also Figure 4-Figure 5 The surface of the base 210 is provided with a receiving groove 213, and the receiving groove 213 is used to receive the finger ring buckle body 220. The finger ring buckle body 220 can be deflected to be embedded in the receiving groove 213, so that the base 210 and the back of the finger ring buckle body 220 are combined into a plane, which reduces the space occupied and is convenient for storage in a pocket. The base 210 is provided with an arc groove 1 214 at the edge of the receiving groove 213, and the finger ring buckle body 220 is provided with an arc groove 222 at the edge of the side facing the base 210. When the finger ring buckle body 220 is received in the receiving groove 213, the assembly of the base 210 and the finger ring buckle body 220 forms an open groove through the arc groove 1 214 and the arc groove 2 222. The finger ring buckle body 220 can be pushed out of the receiving groove 213 by inserting a fingernail into the open groove, so that it is more convenient to deflect the finger ring buckle body 220.

[0034] See also Figure 5The ring buckle body 220 is fixedly mounted with a magnet 221 on one side facing the base 210. Therefore, after the ring buckle body 220 is received in the receiving groove 213, when the mobile phone case body 100 is placed on a bracket with magnetic attraction or a wireless charger, the placement is more stable.

[0035] See also Figure 6-Figure 7 The locking assembly 400 includes a spring pin 401 and a curved card table 402, and the curved card table 402 is fixedly mounted on one end of the spring pin 401. A mounting groove 403 is provided on the surface of the mobile phone shell body 100, and the mounting groove 403 is connected with the mounting hole 300 and the annular groove 301. The spring pin 401 is fixedly mounted in the mounting groove 403, and a decorative cover plate 404 is provided at the opening of the mounting groove 403. The spring pin 401 includes a sleeve, a needle rod and a spring, the sleeve is fixedly mounted in the mounting groove 403, the needle rod is slidably connected in the sleeve, the spring is fixedly mounted on one end of the needle rod and the inner wall of the sleeve, and the other end of the needle rod is fixedly mounted on the curved card table 402. Through the elasticity of the spring, the assembly of the needle rod and the curved card table 402 has a tendency to move into the mounting hole 300. The curved card table 402 is elastically abutted against one of the tooth grooves 212, thereby inhibiting the base 210 from rotating inside the mounting hole 300. Furthermore, when the finger ring buckle body 220 is held and the base 210 is rotated, the arc-surface clamping platform 402 is sequentially clamped into the tooth grooves 212 of the tooth ring, and a sound of a certain frequency is emitted, which helps the human body to relieve pressure.

[0036] Working principle: By inserting the base 210 into the mounting hole 300, the toothed ring of the base 210 is embedded in the annular groove 301, and the assembly of the finger ring buckle assembly 200 and the mobile phone case body 100 can be completed;

[0037] Through the elasticity of the spring inside the spring pin 401, the arc surface clamping table 402 elastically abuts against the inside of one of the tooth grooves 212, thereby inhibiting the base 210 from rotating inside the mounting hole 300, so that the base 210 has a certain damping feeling when rotating;

[0038] The finger ring buckle body 220 can be stored in the receiving groove 213 to reduce the space occupied, making it easier to store the mobile phone in a pocket; and by providing the magnet 221, the mobile phone can be placed more stably when placed on a bracket or wireless charger with magnetic attraction;

[0039] During daily use, the finger ring buckle body 220 can be bent and deflected to move the finger ring buckle body 220 out of the accommodating groove 213. The mobile phone can be held in the hand and inserted into the inside of the finger ring buckle body 220. The mobile phone can be held more stably and can be supported on the desktop by the finger ring buckle body 220 and used as a bracket to keep the mobile phone in a tilted state for easy viewing.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A finger-ring buckle mobile phone case with a simple structure and easy assembly, comprising a mobile phone case body (100) and a finger-ring buckle assembly (200), characterized in that: The finger ring buckle assembly (200) comprises a base (210) and a finger ring buckle body (220), wherein the finger ring buckle body (220) is rotatably connected to the base (210); The surface of the mobile phone case body (100) is provided with a mounting hole (300), the base (210) is embedded in the mounting hole (300), and a locking component (400) is provided inside the mobile phone case body (100) and penetrates into the mounting hole (300), and the locking component (400) is clamped on the side of the base (210).

2. The finger ring buckle mobile phone case with simple structure and easy assembly according to claim 1 is characterized by: An annular flange (211) is integrally formed on the circumferential surface of the base (210); an array of tooth grooves (212) are formed on the annular flange (211); the inner wall of the tooth groove (212) is an arc-shaped surface; the annular flange (211) and the tooth groove (212) cooperate to form a tooth ring on the circumferential surface of the base (210); an annular groove (301) is formed on the inner wall of the mounting hole (300) of the mobile phone case body (100); and the tooth ring is embedded in the annular groove (301).

3. The finger ring buckle mobile phone case with simple structure and easy assembly according to claim 2 is characterized by: The diameter of the base (210) is equal to the inner diameter of the mounting hole (300), and the outer diameter of the gear ring is equal to the inner diameter of the annular groove (301).

4. The simple-structured and easy-to-assemble finger-ring mobile phone case according to claim 3 is characterized in that: The surface of the base (210) is provided with a receiving groove (213), and the receiving groove (213) is used to receive the finger ring buckle body (220).

5. The simple-structured and easy-to-assemble finger-ring mobile phone case according to claim 4 is characterized in that: The base (210) is provided with an arc-shaped groove 1 (214) at the edge of the receiving groove (213), and the finger ring buckle body (220) is provided with an arc-shaped groove 2 (222) at the edge of one side facing the base (210). The assembly of the base (210) and the finger ring buckle body (220) forms an open groove through the arc-shaped groove 1 (214) and the arc-shaped groove 2 (222).

6. The simple-structured and easy-to-assemble finger-ring mobile phone case according to claim 4 is characterized in that: A magnet (221) is fixedly mounted on the side of the finger ring buckle body (220) facing the base (210).

7. The finger ring buckle mobile phone case with simple structure and easy assembly according to any one of claims 2 to 6, characterized in that: The locking assembly (400) comprises a spring pin (401) and a curved clamping platform (402), wherein the curved clamping platform (402) is fixedly mounted on one end of the spring pin (401), and the curved clamping platform (402) elastically abuts against one of the tooth grooves (212). A mounting groove (403) is provided on the surface of the mobile phone case body (100), and the mounting groove (403) is communicated with the mounting hole (300) and the annular groove (301). The spring pin (401) is fixedly mounted in the mounting groove (403), and a decorative cover plate (404) is provided at the opening of the mounting groove (403).

8. The finger ring buckle mobile phone case with simple structure and easy assembly according to claim 7 is characterized by: The spring needle (401) comprises a sleeve, a needle rod and a spring, the sleeve is fixedly mounted in a mounting groove (403), the needle rod is slidably connected in the sleeve, the spring is fixedly mounted on one end of the needle rod and the inner wall of the sleeve, and the other end of the needle rod is fixedly mounted on a curved surface clamping table (402).

9. The finger ring buckle mobile phone case with simple structure and easy assembly according to claim 1, characterized in that: A lens slot is provided through the surface of the mobile phone case body (100), and the lens slot is used to accommodate a mobile phone camera. A plug slot is provided through the bottom of the mobile phone case body (100), and the plug slot is used to accommodate a mobile phone data cable plug.

Images