Mobile phone shell with support
By setting up an inner bracket assembly and a one-way locking mechanism in the mobile phone case, the problem of limited support distance of the existing mobile phone case is solved, and a larger support distance and flexible adjustment are achieved, adapted to users of different heights and improved the convenience of use.
Patent Information
- Application Number
- CN202421744507.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-23
AI Technical Summary
Due to the structural limitations of the existing mobile phone case, the support distance is limited, which leads to a large inclination angle of the main body of the mobile phone case, which makes it inconvenient for users to view.
By providing the inner bracket assembly with a one-way locking mechanism, the support rod is allowed to be pulled to increase the support length, and the storage of the inner bracket assembly is achieved through the cooperation of the pressing block and the return spring.
It achieves a larger support distance and flexible adjustment, can adapt to users of different heights, and improves the convenience of using the mobile phone case.
Smart Images
Figure CN222827285U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile phone shells, in particular to a mobile phone shell with a built-in bracket. Background Art
[0002] As one of the important accessories of mobile phones, mobile phone cases can install and protect electrical components that realize various functions of mobile phones. With the continuous development of mobile phones, mobile phone cases with various functions continue to appear.
[0003] The utility model patent with patent authorization announcement number CN 215072542 U discloses a mobile phone case with a built-in bracket, including a mobile phone case main body and a mounting edge, the surface of the mobile phone case main body is provided with an inner groove, a fixing block is embedded and installed on the surface of the mobile phone case main body in the inner groove, and the side edge of the fixing block is bonded and fixed to the mobile phone case main body, the mounting edge is movably connected to the two ends of the sleeve through two connecting columns, and the mounting edge is sleeved on the surface of the fixing block, and an auxiliary bracket is integrally formed on the other side of the mounting edge, an open groove is provided at the auxiliary bracket, and the auxiliary bracket is symmetrically provided with inner edges on the inner wall of the opening groove.
[0004] However, the above device still has some disadvantages in actual use. The most obvious one is that due to structural limitations, the supporting distance is relatively limited. Therefore, when the mobile phone shell body is actually supported, the tilt angle of the mobile phone shell body is relatively large, which is inconvenient for users to watch.
[0005] Therefore, it is necessary to invent a mobile phone case with a built-in bracket to solve the above problems. Utility Model Content
[0006] The utility model aims to provide a mobile phone case with a built-in bracket, which is provided with an inner bracket assembly and a one-way locking mechanism, so that when the support length needs to be increased, the support rod is pinched and pulled outward, and when the support rod is pulled, the force is transmitted to the locking block, and at this time, the locking block is moved out from the inside of the adjacent locking groove under the action of the guide inclined surface, and then the support rod drives the side plate and the connecting block to continue to move outward inside the outer bracket body, thereby achieving an increase in the support length, and when the inner bracket assembly needs to be stored, the two pressing blocks are pressed in the direction close to each other using the thumb and index finger, and the two pressing blocks are driven to move synchronously when moving, and then the two L-shaped sliding rods are driven to move out from the inside of the adjacent locking groove while compressing the reset spring, and then the support rod is pushed in the direction close to the outer bracket body, thereby completing the storage of the inner bracket assembly, so as to solve the problem that due to structural limitations, the support distance is relatively limited, so when the main body of the mobile phone shell is actually supported, the main body of the mobile phone shell has a large inclination angle, which is inconvenient for users to watch.
[0007] According to one aspect of the present disclosure, the following technical solution is provided: a mobile phone case with a built-in bracket, comprising:
[0008] A mobile phone case, the mobile phone case being used to install the external bracket assembly;
[0009] An outer bracket assembly, wherein the outer bracket assembly is used to install the inner bracket assembly;
[0010] An inner bracket assembly, the inner bracket assembly is used to cooperate with the outer bracket assembly to support the mobile phone case;
[0011] The inner bracket assembly includes a connecting block, a side plate and a support rod;
[0012] The connecting block is slidably disposed inside the outer bracket body, two side plates are provided, both of the two side plates are fixedly connected to the connecting block, and the supporting rod is fixedly disposed at the ends of the two side plates; and
[0013] A one-way locking mechanism, the one-way locking mechanism comprising two sets of symmetrical locking components and a return spring, wherein each set of the locking components comprises an L-shaped sliding rod, a pressure block, a locking block and a guide slope;
[0014] The L-shaped sliding rod is slidably nested inside the support rod and is located between the two side plates, the pressure block is fixedly arranged at one end of the L-shaped sliding rod, the locking block is fixedly arranged at the other end of the L-shaped sliding rod, the guide inclined surface is opened on the side of the locking block close to the pressure block, and the return spring is located inside the support rod and fixedly connected between the two L-shaped sliding rods.
[0015] According to at least one embodiment of the mobile phone case with a built-in bracket of the present disclosure, the outer bracket assembly includes a rotating seat, a rotating shaft, an outer bracket body and a locking groove.
[0016] According to at least one embodiment of the mobile phone case with a built-in bracket of the present disclosure, the rotating seat is rotatably nested in the middle of the back side of the mobile phone case through a bearing, and the rotating shaft passes through the rotating seat and is rotatably connected to the rotating seat through a bearing.
[0017] According to at least one embodiment of the mobile phone case with a built-in bracket of the present disclosure, the outer bracket body is fixedly sleeved and arranged on the outside of the rotating shaft, and a plurality of locking grooves are provided, and the plurality of locking grooves are evenly opened on the inner side of the outer bracket body.
[0018] According to at least one embodiment of the mobile phone case with a built-in bracket of the present disclosure, the outer bracket assembly further includes an arc-shaped rubber strip, and the arc-shaped rubber strip is bonded to the outer side of the rotating seat.
[0019] Technical effects and advantages of the utility model:
[0020] The utility model is provided with an inner bracket assembly and a one-way locking mechanism, so that when it is necessary to increase the support length, the support rod is pinched and pulled outward. When the support rod is pulled, the force is transmitted to the locking block. At this time, the locking block is moved out from the inside of the adjacent locking groove under the action of the guide inclined surface, and then the support rod drives the side plate and the connecting block to continue to move outward inside the outer bracket body, thereby achieving the increase of the support length. When it is necessary to store the inner bracket assembly, the two pressing blocks are pressed in the direction close to each other using the thumb and index finger. When the two pressing blocks move, the two L-shaped sliding rods are driven to move synchronously, and then the two locking blocks are driven to move out from the inside of the adjacent locking groove while compressing the reset spring, and then the support rod is pushed in the direction close to the outer bracket body, thereby completing the storage of the inner bracket assembly. Compared with the same type of device in the prior art, the utility model has a larger support distance, and the support distance can be adjusted more conveniently at the same time, and the inclination angle of the mobile phone case can be flexibly changed, so that users of different heights can watch more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.
[0022] Figure 1 It is a schematic diagram of the overall structure of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0023] Figure 2 It is a schematic structural diagram of an outer bracket component and an inner bracket component of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0024] Figure 3 It is a schematic diagram of the one-way locking mechanism structure of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0025] The specific reference numerals in the figure are:
[0026] Mobile phone cases;
[0027] Outer bracket assembly; 21, rotating seat; 22, rotating shaft; 23, outer bracket body; 24, locking groove; 25, arc-shaped rubber strip;
[0028] Inner bracket assembly; 31, connecting block; 32, side plate; 33, support rod;
[0029] One-way locking mechanism; 41, L-shaped sliding rod; 42, pressure block; 43, locking block; 44, guide slope; 45, return spring. DETAILED DESCRIPTION
[0030] For descriptive purposes, the present disclosure may use spatially relative terms such as "below," "beneath," "below," "above," "on," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, a component described as "below" or "beneath" another component or feature would then be positioned "above" the other component or feature. Thus, the exemplary term "below" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and as such, the spatially relative descriptors used herein should be interpreted accordingly.
[0031] Figure 1 It is a schematic diagram of the overall structure of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0032] like Figure 1-Figure 3 As shown, the mobile phone case with a built-in bracket disclosed in the present invention may include: a mobile phone case 1, an outer bracket assembly 2, an inner bracket assembly 3, a one-way locking mechanism 4 and other components.
[0033] Figure 2 It is a schematic structural diagram of an outer bracket component 2 and an inner bracket component 3 of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0034] like Figure 2 As shown, in the present disclosure, the outer bracket assembly 2 includes a rotating seat 21, a rotating shaft 22, an outer bracket body 23, a locking groove 24 and an arc-shaped rubber strip 25, wherein the rotating seat 21 is rotatably nested in the middle of the back of the mobile phone case 1 through a bearing, the rotating shaft 22 passes through the rotating seat 21 and is rotatably connected to the rotating seat 21 through a bearing, the outer bracket body 23 is fixedly sleeved on the outside of the rotating shaft 22, a plurality of locking grooves 24 are provided, and the plurality of locking grooves 24 are evenly opened on the inner side of the outer bracket body 23, and the arc-shaped rubber strip 25 is bonded to the outside of the rotating seat 21.
[0035] Therefore, when it is necessary to adjust the supporting direction of the outer bracket body 23, the rotating seat 21 can be rotated, and the rotating seat 21 can drive the outer bracket body 23 to rotate through the rotating shaft 22. In addition, the outer bracket body 23 can rotate around the rotating shaft 22. When the outer bracket body 23 rotates, the arc-shaped rubber strip 25 is squeezed, and the arc-shaped rubber strip 25 is deformed to avoid it. Then, the outer bracket body 23 rotates from a state of being in contact with the mobile phone case 1 to a state of being separated from the mobile phone case 1, thereby facilitating the support of the mobile phone case 1.
[0036] like Figure 2 As shown, in a preferred embodiment, the inner bracket assembly 3 includes a connecting block 31, a side plate 32 and a support rod 33, wherein the connecting block 31 is slidably arranged on the inner side of the outer bracket body 23, two side plates 32 are arranged, and both side plates 32 are fixedly connected to the connecting block 31, and the support rod 33 is fixedly arranged at the ends of the two side plates 32.
[0037] Therefore, when the support length needs to be increased, the support rod 33 is pinched and pulled outward. When the support rod 33 is pulled, the force is transmitted to the locking block 43. At this time, the locking block 43 is moved out from the adjacent locking groove 24 under the action of the guide slope 44. Then the support rod 33 drives the side plate 32 and the connecting block 31 to continue to move outward on the inner side of the outer bracket body 23, thereby increasing the support length.
[0038] Figure 3 It is a structural schematic diagram of a one-way locking mechanism 4 of a mobile phone case with a built-in bracket according to an embodiment of the present disclosure.
[0039] like Figure 3 As shown, in the present disclosure, the one-way locking mechanism 4 includes two groups of symmetrical locking components and a return spring 45, and any group of the locking components includes an L-shaped sliding rod 41, a pressure block 42, a locking block 43 and a guide slope 44, wherein the L-shaped sliding rod 41 is slidably nested and arranged on the inner side of the support rod 33 and is located between the two side plates 32, the pressure block 42 is fixedly arranged at one end of the L-shaped sliding rod 41, and the locking block 43 is fixedly arranged at the other end of the L-shaped sliding rod 41, and the guide slope 44 is opened on a side of the locking block 43 close to the pressure block 42, and the return spring 45 is located inside the support rod 33 and fixedly connected between the two L-shaped sliding rods 41.
[0040] Therefore, when the inner bracket assembly 3 needs to be stored, the two pressing blocks 42 are pressed toward each other using the thumb and index finger. When the two pressing blocks 42 move, they drive the two L-shaped sliding rods 41 to move synchronously, thereby compressing the return spring 45 and driving the two locking blocks 43 to move out from the inner side of the adjacent locking grooves 24. Subsequently, the support rod 33 is pushed toward the direction close to the outer bracket body 23, thereby completing the storage of the inner bracket assembly 3.
[0041] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.
[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0043] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.
Claims
1. A mobile phone case with a built-in stand, characterized in that: include: A mobile phone case, the mobile phone case being used for installing the external bracket assembly; An outer bracket assembly, wherein the outer bracket assembly is used to install the inner bracket assembly; An inner bracket assembly, the inner bracket assembly is used to cooperate with the outer bracket assembly to support the mobile phone case; The inner bracket assembly includes a connecting block, a side plate and a support rod; The connecting block is slidably disposed inside the outer bracket body, two side plates are provided, both of the two side plates are fixedly connected to the connecting block, and the supporting rod is fixedly disposed at the ends of the two side plates; and A one-way locking mechanism, the one-way locking mechanism comprising two sets of symmetrical locking components and a return spring, wherein each set of the locking components comprises an L-shaped sliding rod, a pressure block, a locking block and a guide slope; The L-shaped sliding rod is slidably nested inside the support rod and is located between the two side plates, the pressure block is fixedly arranged at one end of the L-shaped sliding rod, the locking block is fixedly arranged at the other end of the L-shaped sliding rod, the guide inclined surface is opened on the side of the locking block close to the pressure block, and the return spring is located inside the support rod and fixedly connected between the two L-shaped sliding rods.
2. The mobile phone case with a built-in bracket according to claim 1, characterized in that: The outer bracket assembly comprises a rotating seat, a rotating shaft, an outer bracket body and a locking groove.
3. The mobile phone case with a built-in bracket according to claim 2, characterized in that: The rotating seat is rotatably nested in the middle of the back of the mobile phone shell through a bearing, and the rotating shaft passes through the rotating seat and is rotatably connected with the rotating seat through the bearing.
4. The mobile phone case with a built-in bracket according to claim 3, characterized in that: The outer bracket body is fixedly sleeved and arranged outside the rotating shaft, and a plurality of locking grooves are arranged, and the plurality of locking grooves are evenly opened inside the outer bracket body.
5. The mobile phone case with a built-in bracket according to claim 4, characterized in that: The outer bracket assembly also includes an arc-shaped rubber strip, which is bonded to the outer side of the rotating seat.