Protective shell with rotary bracket

Abstract

The utility model discloses a protective shell with a rotary support. The protective shell is provided with a shell body capable of containing an electronic product and the rotary support arranged on the back face of the shell body. The shell is connected with the rotating bracket through a rotating mechanism; the rotating mechanism comprises a fluted disc fixed to the back face of the shell and an elastic clamping piece fixed to the rotating support. Meshing teeth are arranged on the outer wall of the fluted disc; the elastic clamping piece is provided with a tooth part and an elastic part, wherein the tooth part corresponds to the meshing teeth. And the rotating bracket is rotated and positioned on the back surface of the shell through the matching of the fluted disc and the elastic clamping piece. The electronic product can be transversely or vertically supported on a table top at different angles, supporting is stable, and the use requirement of a user is met; the rotating support and the shell are connected through the rotating mechanism, rotation and positioning are mainly carried out through meshing between the fluted disc and the elastic clamping piece, the positioning effect is good, the structure is simple and compact, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of peripheral accessories for electronic products, and more specifically, to a protective case with a rotating bracket. Background Art

[0002] With the progress of society, electronic products have become necessities in life. Here, the electronic products mainly refer to electronic products such as mobile phones and tablets that are convenient for communication and entertainment;

[0003] With the continuous development of electronic products, peripheral products for electronic products have emerged as the times require. A protective case is a product that partially wraps an electronic product to play a protective role, and there are many types of structures and materials for protective cases;

[0004] With continuous development, there is an existing electronic product protective case that combines a protective case and a bracket, such as a protective case with a finger ring bracket. Through the finger ring bracket, the electronic product can be conveniently supported on a plane, such as a tabletop, at a certain angle; however, the fixation between the finger ring bracket and the protective case depends on the friction force of the rotating shaft. After long-term use, due to the reduction of the friction force, it is easy to cause the situation of unstable support;

[0005] Another example is Chinese Publication No.: CN216490636U, which discloses a bracket with a locking function, including a fixing member, a supporting member, and a locking member. For the bracket with a locking function, when it is not needed, the locking member can be driven to move towards the supporting member, so that the locking tongue is inserted into the locking hole, and the locking effect can be achieved, thus avoiding the supporting member from automatically opening under the action of gravity or due to misoperation; when it is needed, the locking member can be driven to move away from the supporting member, so that the locking tongue exits from the locking hole, and the locking effect can be released, and the supporting member can be rotated outwards to play a supporting effect; however, in this prior art, the bracket cannot rotate and can only support the electronic product on a plane at a single angle.

[0006] The electronic product protective cases with brackets of the above two structures both have different disadvantages, and in order to overcome the above disadvantages, the applicant proposes the following application solutions. Summary of the Utility Model

[0007] In view of this, the utility model provides a protective case with a rotating bracket.

[0008] In order to achieve the above purpose, the utility model adopts the following technical scheme: A protective case with a rotating bracket has a housing for accommodating an electronic product and a rotating bracket provided on the back of the housing; the housing and the rotating bracket are connected by a rotating mechanism;

[0009] The rotating mechanism includes: a toothed disc fixed to the back of the housing and an elastic engaging member fixed to the rotating bracket; the outer wall of the toothed disc is provided with teeth; the elastic engaging member is provided with a tooth portion corresponding to the teeth and an elastic portion;

[0010] The rotating bracket rotates and positions on the back of the housing through the cooperation of the toothed disc and the elastic engaging member.

[0011] As a preferred solution of the present utility model, the rotating bracket includes: a first bracket plate pivotally connected to the toothed disc and a second bracket plate pivotally connected to the first bracket plate;

[0012] The first bracket plate rotates on its own axis on the housing through the rotating mechanism.

[0013] The second bracket plate rotates relative to the first bracket plate to change the angle between the first bracket plate and the second bracket plate, and the housing is supported on the plane at different angles.

[0014] As a preferred solution of the present utility model, the rotation axis of the first bracket plate is perpendicular to the rotation axis of the second bracket plate.

[0015] As a preferred solution of the present utility model, the elastic engaging member further includes: a mounting portion; the elastic portion is connected between the mounting portion and the tooth portion;

[0016] A groove is formed on the side surface of the first bracket plate facing the housing, and the mounting portion is limited in the groove.

[0017] As a preferred solution of the present utility model, the elastic portion is arranged in an "S" shape.

[0018] As a preferred solution of the present utility model, a shaft hole is provided at the center of the toothed disc, the first bracket plate is provided with a central shaft, the central shaft is inserted into the shaft hole, and the central shaft is limited in the shaft hole and can rotate on its own axis in the shaft hole.

[0019] As a preferred solution of the present utility model, one ends of the first bracket plate and the second bracket plate are connected by a hinge.

[0020] As a preferred solution of the present utility model, the toothed disc is fixed to the back of the housing by means of locking screws or inlaying or buckling.

[0021] As a preferred solution of the present utility model, the housing is one of a mobile phone housing or a tablet housing.

[0022] As can be seen from the above technical solutions, compared with the prior art, the present utility model has the following beneficial technical effects: The present utility model combines the housing and the rotating bracket into one, which can not only protect the electronic product, playing a role in anti-falling and anti-scratching, but also support the electronic product on the desktop at different angles, such as horizontally or vertically, with stable support, meeting the user's usage requirements.

[0023] The rotating bracket and the housing are connected by a rotating mechanism, mainly rotating and positioning through the engagement between the toothed disc and the elastic engaging member, with good positioning effect, simple and compact structure, and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0025] Figure 1 is the structural schematic diagram of the present utility model;

[0026] Figure 2 is the schematic diagram when the rotating bracket of the present utility model is unfolded;

[0027] Figure 3 is the schematic diagram when the rotating bracket of the present utility model is folded;

[0028] Figure 4 is the cross-sectional schematic diagram of the present utility model;

[0029] Figure 5 is Figure 4 the enlarged view of part A in

[0030] Figure 6 is the exploded view of the present utility model;

[0031] Figure 7 is the exploded view of the present utility model from another angle.

[0032] DESCRIPTION OF THE REFERENCE NUMERALS

[0033] Housing 100; Rotating bracket 200; First support plate 210; Groove 211; Central axis 212; Second support plate 220; Hinge 230; Rotating mechanism 300; Toothed disc 310; Biting teeth 311; Axial hole 312; Elastic engaging member 320; Tooth portion 321, Elastic portion 322; Mounting portion 323. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, and thus only showing the components related to the present invention.

[0035] A protective case with a rotating bracket, please refer to Figures 1-7 As shown, it has a housing 100 that can accommodate an electronic product and a rotating bracket 200 provided on the back of the housing 100.

[0036] In Figures 1-7 the housing 100 is shown in a simple structure form. Substantially, the size of the housing 100 varies according to the type of the electronic product to be protected. For example, if the electronic product is a mobile phone, it is designed as a mobile phone protective case; if the electronic product is a tablet, it is designed as a tablet protective case; and the housing 100 can be made of metal or plastic material, which can wrap the electronic product and play a protective role.

[0037] The rotating bracket 200 is installed on the back of the housing 100 through a rotating mechanism 300, so that the rotating bracket 200 can rotate on the back of the housing 100, realizing the electronic product to be supported on the tabletop in different directions. For example, the electronic product can be supported horizontally or vertically on the tabletop.

[0038] In one embodiment, as Figures 6-7 shown, the rotating mechanism 300 includes: a toothed disc 310 fixed on the back of the housing 100 and an elastic engaging member 320 fixed on the rotating bracket 200;

[0039] The toothed disc 310 is in a disc shape and is fixed on the back of the housing 100 by means of screwing, inlaying or buckling. In this embodiment, it is fixed on the back of the housing 100 by means of screwing.

[0040] A circle of teeth 311 is provided on the outer wall of the toothed disc 310;

[0041] The elastic engaging member 320 is provided with a tooth portion 321 corresponding to the teeth 311 and an elastic portion 322. The rotating bracket 200 realizes rotation and positioning on the back of the housing 100 through the cooperation of the toothed disc 310 and the elastic engaging member 320.

[0042] As Figure 6 shown, during the rotation of the rotating bracket 200, the tooth portion 321 alternately disengages from and engages with the teeth 311. After the rotation of the rotating bracket 200 is completed, the tooth portion 321 engages with the teeth 311, and the rotating bracket 200 is positioned with the housing 100, and the electronic product is stably supported on the tabletop.

[0043] In one embodiment, the rotating bracket 200 includes: a first bracket plate 210 pivotally connected to the gear disk 310 and a second bracket plate 220 pivotally connected to the first bracket plate 210; the first bracket plate 210 rotates on its own axis on the housing 100 through the rotating mechanism 300;

[0044] One ends of the first bracket plate 210 and the second bracket plate 220 are connected by a hinge 230. The second bracket plate 220 rotates relative to the first bracket plate 210 to change the angle between the first bracket plate 210 and the second bracket plate 220. The housing 100 is supported on a plane at different angles. For example, the angle between the second bracket plate 220 and the first bracket plate 210 can be adjusted, and the electronic product is supported on the tabletop at different angles such as a 45° angle and a 60° angle, meeting the different needs of different users or the same user.

[0045] Further, the rotation axis of the first bracket plate 210 is perpendicular to the rotation axis of the second bracket plate 220.

[0046] In one embodiment, the elastic engaging member 320 further includes: a mounting portion 323; the elastic portion 322 is connected between the mounting portion 323 and the tooth portion 321, and the elastic portion 322 is arranged in an "S" shape; when the rotating bracket 200 rotates around the gear disk 310 to adjust its position and the tooth portion 321 abuts against the engaging tooth 311, the elastic portion 322 is compressed, and when the tooth portion 321 engages with the engaging tooth 311, the elastic force of the elastic portion 322 causes the two to engage tightly, thereby realizing the positioning of the rotating bracket 200 and the housing 100.

[0047] Further, a groove 211 is formed on the side surface of the first bracket plate 210 facing the housing 100, and the mounting portion 323 is limited within the groove 211;

[0048] Further, a shaft hole 312 is provided at the center of the gear disk 310, and a central shaft 212 is provided on the first bracket plate 210. The central shaft 212 is inserted into the shaft hole 312, and the central shaft 212 is limited within the shaft hole 312 and can rotate on its own axis within the shaft hole 312.

[0049] As Figure 3 shown, after the rotating bracket 200 is folded, it is located on the back surface of the housing 100, and the rotating bracket 200 does not affect the normal use of the housing 100; when it is necessary to support the electronic product on the tabletop, the second bracket plate 220 is rotated relative to the first bracket plate 210 to a certain angle, as Figure 2 shown, and then the electronic product is supported on the tabletop, which is very convenient to use.

[0050] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A protective case with a rotating bracket, comprising a housing (100) for accommodating an electronic product and a rotating bracket (200) provided on the back of the housing (100); characterized in that: The housing (100) and the rotating bracket (200) are connected by a rotating mechanism (300); The rotating mechanism (300) includes: a toothed disc (310) fixed on the back of the housing (100) and an elastic engaging member (320) fixed on the rotating bracket (200); the outer wall of the toothed disc (310) is provided with teeth (311); the elastic engaging member (320) is provided with a tooth portion (321) corresponding to the teeth (311) and an elastic portion (322); The rotating bracket (200) realizes rotation and positioning on the back of the housing (100) through the cooperation of the toothed disc (310) and the elastic engaging member (320).

2. The protective case with a rotating bracket according to claim 1, wherein: The rotating bracket (200) includes: a first bracket plate (210) pivotally connected to the toothed disc (310) and a second bracket plate (220) pivotally connected to the first bracket plate (210); The first bracket plate (210) rotates on its own axis on the housing (100) through the rotating mechanism (300); The second bracket plate (220) rotates relative to the first bracket plate (210) to change the angle between the first bracket plate (210) and the second bracket plate (220), and the housing (100) is supported on a plane at different angles.

3. The protective case with a rotating bracket according to claim 2, characterized in that: The rotation axis of the first bracket plate (210) is perpendicular to the rotation axis of the second bracket plate (220).

4. The protective case with a rotating bracket according to claim 2, characterized in that: The elastic engaging member (320) further includes: a mounting portion (323); the elastic portion (322) is connected between the mounting portion (323) and the tooth portion (321); A groove (211) is formed on the side of the first bracket plate (210) facing the housing (100), and the mounting portion (323) is limited in the groove (211).

5. The protective case with a rotating bracket according to claim 4, characterized in that: The elastic portion (322) is arranged in an "S" shape.

6. The protective case with a rotating bracket according to claim 2, characterized in that: A shaft hole (312) is provided at the center of the toothed disc (310), and the first bracket plate (210) is provided with a central shaft (212), and the central shaft (212) is inserted into the shaft hole (312), and the central shaft (212) is limited in the shaft hole (312) and can rotate on its own axis in the shaft hole (312).

7. The protective case with a rotating bracket according to claim 2, wherein: One ends of the first bracket plate (210) and the second bracket plate (220) are connected by a hinge (230).

8. The protective case of the rotating bracket according to any one of claims 1-7, characterized in that: The toothed disc (310) is fixed on the back of the housing (100) by means of screwing, inlaying or buckling.

9. The protective case of the rotating bracket according to claim 8, characterized in that: The housing (100) is one of a mobile phone housing or a tablet housing.

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