Mobile phone photographing aid

Abstract

In the actual use process of the mobile phone shooting assisting device, a mobile phone or a mobile phone shell is connected to a support main body in a magnetic attraction mode, then the support main body is fixedly connected to a shooting assisting device main body through cooperation of a set of first connecting parts and a set of second connecting parts, and then connection between the mobile phone shooting assisting device and the mobile phone or the mobile phone shell can be completed. As at least one of the group number of the first connecting parts and the group number of the second connecting parts is larger than one, the position of the shooting aid main body relative to the mobile phone or the mobile phone shell can be changed by changing the connecting positions of the first connecting parts and the second connecting parts; the detachable connection between the first connecting part and the second connecting part is obviously not rotational connection, so that the bracket main body and the shooting aid main body are more stable after being mutually connected, and the relative position of the bracket main body and the shooting aid main body is not easily influenced by external force; in general, after the mobile phone shooting assisting device is connected with the mobile phone or the mobile phone shell, the relative position of the mobile phone or the mobile phone shell and the mobile phone shooting assisting device can be adjusted, and the mobile phone shooting assisting device is firmer after adjustment.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone accessories technology, specifically a mobile phone photography aid. Background Technology

[0002] With the widespread adoption of mobile communication terminals and consumer electronics, mobile phones have become essential tools for people's work and life, playing an irreplaceable and important role. Mobile phone accessories, as auxiliary tools for using mobile phones, have also developed rapidly. Mobile phone accessories are directly related to the use of mobile phones, such as mobile phone stands and mobile phone camera aids.

[0003] Existing mobile phone shooting aids typically have the function of adjusting their angle relative to the mobile phone, so that after the mobile phone shooting aid is fixed in a certain position, the mobile phone can be placed horizontally, vertically, or at an angle to capture different scenes. However, existing mobile phone shooting aids usually adjust the relative position of the two by means of damped rotation, which is easily affected by external forces and has poor stability. For example, in windy weather, the mobile phone may shake or even deflect at an angle, resulting in deviations in the shooting scene. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To solve the above problems, this utility model provides a mobile phone shooting aid, in which the relative position of the mobile phone or mobile phone case and the mobile phone shooting aid is adjustable and more secure after adjustment.

[0006] (2) Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A mobile phone photography aid includes:

[0009] The bracket body is magnetically and detachably connected to a mobile phone or mobile phone case. The bracket body is provided with at least one set of first connecting parts, and each set of first connecting parts includes at least one first connecting part.

[0010] The main body of the shooting aid is electrically connected to the mobile phone. The main body of the shooting aid is provided with at least one set of second connecting parts, each set of second connecting parts including at least one second connecting part. The bracket body and the main body of the shooting aid can be detachably connected by the cooperation of a set of first connecting parts and a set of second connecting parts.

[0011] The number of groups of the first connecting part and the number of groups of the second connecting part are at least greater than one, so that the position of the main body of the camera aid relative to the mobile phone or mobile phone case can be changed by changing the connection position of the first connecting part and the second connecting part.

[0012] Preferably, the first connecting part and the second connecting part are detachably connected by at least one of magnetic connection and snap-fit ​​connection.

[0013] Preferably, the bracket body includes a first bracket and a second bracket. The first bracket is detachably connected to the mobile phone or mobile phone case. The second bracket is rotatably connected to the first bracket with damping. The rotation axis of the second bracket is parallel to the back of the mobile phone or mobile phone case, so that the second bracket can be flipped relative to the back of the mobile phone or mobile phone case.

[0014] Preferably, the first connecting parts are all disposed on the first bracket, so that the first bracket and the body of the camera aid can be detachably connected through the cooperation of a set of first connecting parts and a set of second connecting parts.

[0015] Preferably, the first connecting part is a slot and the second connecting part is a plug-in component, and the bracket body and the auxiliary camera body can be detachably connected by plugging and unplugging through the cooperation of a set of the first connecting parts and a set of the second connecting parts.

[0016] Preferably, a first magnetic component is connected to the main body of the bracket, and a second magnetic component corresponding to the first magnetic component is connected to the main body of the auxiliary device. After the connector is inserted into the slot, the first magnetic component and the second magnetic component can be aligned with each other and magnetically connected.

[0017] Preferably, the slot is provided with a first magnetic element, and the connector is provided with a second magnetic element corresponding to the first magnetic element. After the connector is inserted into the slot, the first magnetic element and the second magnetic element can be aligned with each other and magnetically connected.

[0018] Preferably, the first connecting parts are all disposed on the second bracket, so that the second bracket and the body of the camera aid can be detachably connected through the cooperation of a set of the first connecting parts and a set of the second connecting parts.

[0019] Preferably,

[0020] The first connecting part includes a sliding groove and a slot, the sliding groove and the slot are interconnected by a through hole, the extension direction of the through hole and the extension direction of the slot intersect each other, a movable member is slidably connected in the sliding groove, the sliding direction of the movable member is parallel to the extension direction of the through hole, the movable member is provided with a barb structure corresponding to the through hole, the barb structure has a first state of penetrating the through hole and a second state of not penetrating the through hole, at least one elastic member is also provided in the sliding groove, the two ends of the elastic member abut against the inner wall of the sliding groove and the movable member respectively, so that the barb structure is in the first state in its natural state;

[0021] The second connecting part includes two plug-in members with different extension directions, which are used to change the position of the main body of the shooting aid relative to the main body of the bracket. The plug-in members are provided with a hook groove structure corresponding to the barb structure. The plug-in members can be inserted into the slot and are snapped together through the cooperation of the hook groove structure and the barb structure.

[0022] Preferably, the elastic element is one of a torsion spring, a spring, or a sheet spring. When the elastic element is a spring, the axial direction of the elastic element is parallel to the sliding direction of the moving element. When the elastic element is a torsion spring, the axial direction of the elastic element is perpendicular to the plane where the second bracket is located. When the elastic element is a sheet spring, the direction of the elastic force of the elastic element is parallel to the sliding direction of the moving element.

[0023] Preferably, a set of first connecting parts includes at least two first connecting parts and is respectively disposed on the first bracket and the second bracket, so that the first bracket and the second bracket can be detachably connected to the body of the camera aid simultaneously through the cooperation of a set of first connecting parts and a set of second connecting parts.

[0024] Preferably,

[0025] The first connecting part includes a fastener and a third magnetic component. The fastener is disposed on the first bracket and the third magnetic component is disposed on the second bracket, or the fastener is disposed on the second bracket and the third magnetic component is disposed on the first bracket.

[0026] The second connecting part includes a fastener and a fourth magnetic component. The fastener is disposed on the body of the booster and corresponds to the fastening position. The fourth magnetic component is disposed on the body of the booster and corresponds to the third magnetic component.

[0027] After the second bracket is retracted, the bracket body and the auxiliary shooting device body can be connected by snapping together through the cooperation of the buckle and the fastener, or by magnetic attraction through the cooperation of the third magnetic component and the fourth magnetic component.

[0028] Preferably, the main body of the camera assist device includes:

[0029] The third bracket is detachably connected to the bracket body;

[0030] A telescopic rod, which is damped and rotatably connected to the third bracket, is used to adjust the spatial position of the mobile phone relative to the human body.

[0031] The fourth support is connected to the telescopic rod and is used for hand-holding or placing on the ground for support. When the telescopic rod is rotated, the fourth support can abut against the third support.

[0032] Preferably, the fourth support is a tripod or quadruped that can be folded up and unfolded.

[0033] (III) Beneficial Effects

[0034] Compared with the prior art, the beneficial effects of this utility model are:

[0035] In practical use, the phone or phone case is magnetically attached to the main body of the stand, and then the main body of the stand is fixed to the main body of the shooting aid through the cooperation of a set of first connecting parts and a set of second connecting parts, thus completing the connection between the phone shooting aid and the phone or phone case. Since at least one of the sets of first connecting parts and the set of second connecting parts is greater than one, the position of the shooting aid relative to the phone or phone case can be changed by changing the connection position of the first connecting parts and the second connecting parts, whether the number of sets of first connecting parts, the number of sets of second connecting parts, or both the number of sets of first connecting parts and the number of sets of second connecting parts are greater than one. Furthermore, since the detachable connection between the first connecting parts and the second connecting parts is clearly not a rotating connection, the connection between the main body of the stand and the main body of the shooting aid is more stable, and their relative positions are not easily affected by external forces. Even in severe weather such as strong winds, the phone is less likely to shake or even deflect, resulting in more accurate shooting. In summary, the phone shooting aid of this application, after being connected to the phone or phone case, allows for an adjustable and more secure relative position between the phone or phone case and the shooting aid. Attached Figure Description

[0036] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0037] Figure 1 A perspective view of the mobile phone photography aid of this utility model is shown;

[0038] Figure 2 It shows Figure 1 A stereoscopic view of the mobile phone camera aid from another angle;

[0039] Figure 3 It shows Figure 1 A three-dimensional view of the main body of the central support structure;

[0040] Figure 4 It shows Figure 1 A 3D view of the main body of the central support and the main body of the shooting aid;

[0041] Figure 5 It shows Figure 1 A perspective view of the main body of the central retina and the second connecting part;

[0042] Figure 6 A perspective view of another structure of the mobile phone photography aid of this utility model is shown;

[0043] Figure 7 It shows Figure 6 A three-dimensional view of the main body of the central support structure;

[0044] Figure 8 It shows Figure 6 A three-dimensional view of a cross-section of the second support and the main body of the camera aid;

[0045] Figure 9 It shows Figure 6 A three-dimensional view of a cross-section of the second support in the middle;

[0046] Figure 10 It shows Figure 6 A three-dimensional view of a cross-section of the second support, the moving part, and the elastic element when the elastic element is a spring;

[0047] Figure 11 It shows Figure 6 A three-dimensional view of a cross-section of the second support, the moving part, and the elastic element when the elastic element is a torsion spring;

[0048] Figure 12 It shows Figure 6 A perspective view of the main body of the central retina and the second connecting part;

[0049] Figure 13 It shows Figure 1 A 3D view of the phone or phone case laid horizontally with the second bracket unfolded after the main body of the shooting aid is removed;

[0050] Figure 14 It shows Figure 1 A 3D view of the phone or phone case placed vertically and the second bracket unfolded after the main body of the shooting aid is removed;

[0051] Figure 15 It shows Figure 1 A 3D view of the mobile phone camera booster after the connection position of the main body of the camera booster has been changed;

[0052] Figure 16 It shows Figure 15 A 3D view of the mobile phone photography aid after the fourth bracket has been deployed;

[0053] Figure 17 It shows Figure 15 A 3D view of the mobile phone photography aid after the telescopic pole is extended;

[0054] Figure 18 It shows Figure 15 A 3D view of the mobile phone photography aid after the fourth bracket is deployed and the telescopic rod is extended.

[0055] In the diagram: 1. Main body of the bracket; 11. First bracket; 12. Second bracket; 2. Main body of the shooting aid; 21. Third bracket; 22. Telescopic rod; 23. Fourth bracket; 3. First connecting part; 31. Slide groove; 32. Slot; 33. Through hole; 34. Moving part; 341. Push-pull handle; 35. Hook structure; 36. Elastic part; 37. First magnetic part; 38. Buckle; 39. Third magnetic part; 4. Second connecting part; 41. Insertion part; 42. Hook groove structure; 43. Second magnetic part; 44. Buckle; 45. Fourth magnetic part. Detailed Implementation

[0056] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0057] See appendix Figure 1 -Attached Figure 8 and appendix Figure 12 This utility model discloses a mobile phone photography aid, including a support body 1 and a photography aid body 2. The support body 1 is magnetically and detachably connected to a mobile phone or mobile phone case. The support body 1 is provided with at least one set of first connecting parts 3, and each set of first connecting parts 3 includes at least one first connecting part 3. The photography aid body 2 is electrically connected to the mobile phone. The photography aid body 2 is provided with at least one set of second connecting parts 4, and each set of second connecting parts 4 includes at least one second connecting part 4. The support body 1 and the photography aid body 2 can be detachably connected by the cooperation of one set of first connecting parts 3 and one set of second connecting parts 4. At least one of the number of sets of first connecting parts 3 and the number of sets of second connecting parts 4 is greater than one, so that the position of the photography aid body 2 relative to the mobile phone or mobile phone case can be changed by changing the connection position of the first connecting parts 3 and the second connecting parts 4.

[0058] In actual use, the phone or phone case is magnetically attached to the bracket body 1, and then the bracket body 1 is connected and fixed to the camera aid body 2 through the cooperation of a set of first connecting parts 3 and a set of second connecting parts 4, thus completing the connection between the phone camera aid and the phone or phone case. Since at least one of the sets of first connecting parts 3 and second connecting parts 4 is greater than one, when the number of sets of first connecting parts 3 is greater than one, when the number of sets of second connecting parts 4 is greater than one, or when the number of sets of first connecting parts 3 and second connecting parts 4 are both greater than one, the connection can be adjusted by changing the number of sets of first connecting parts 3 and second connecting parts 4. The connection position of the connecting part 4 changes the position of the auxiliary shooting device body 2 relative to the mobile phone or mobile phone case; and since the detachable connection between the first connecting part 3 and the second connecting part 4 is obviously not a rotating connection, the bracket body 1 and the auxiliary shooting device body 2 are more stable after being connected to each other, and their relative positions are not easily affected by external forces. Even in bad weather such as strong winds, the mobile phone is not easy to shake or even deflect, and the shooting scene is more accurate; in general, the mobile phone auxiliary shooting device in this application, after being connected to the mobile phone or mobile phone case, allows the relative position of the mobile phone or mobile phone case and the mobile phone auxiliary shooting device to be adjusted and is more secure after adjustment.

[0059] Regarding the aforementioned "at least one of the number of groups of the first connecting part 3 and the number of groups of the second connecting part 4 is greater than one," specifically, when the number of groups of the first connecting part 3 is greater than one, the positions of the first connecting parts 3 in different groups are significantly different. Therefore, connecting a group of second connecting parts 4 to different groups of first connecting parts 3 can change the position of the camera assist body 2 relative to the mobile phone or mobile phone case. Similarly, when the number of groups of the second connecting parts 4 is greater than one, the positions of the second connecting parts 4 in different groups are significantly different. Therefore, connecting a group of first connecting parts 3 to different groups of second connecting parts 4 can change the position of the camera assist body 2 relative to the mobile phone or mobile phone case. Likewise, when the number of groups of the first connecting parts 3 and the number of groups of the second connecting parts 4 are both greater than one, whether a group of second connecting parts 4 is connected to different groups of first connecting parts 3 or a group of first connecting parts 3 is connected to different groups of second connecting parts 4, the position of the camera assist body 2 relative to the mobile phone or mobile phone case can be changed. It should be noted that the aforementioned position of the camera assist body 2 relative to the mobile phone or mobile phone case includes parameters such as distance and angle. For example, the camera assist body 2 can be placed horizontally or vertically relative to the mobile phone or mobile phone case.

[0060] It should be noted that this application does not limit the structure, material, size and other parameters of the support body 1. Taking the structure as an example, while maintaining the above-mentioned functions of the support body 1, the support body 1 can also be set in the form of an ornament, such as a butterfly shape or a beautiful three-dimensional geometric shape, which can make the support body 1 look more beautiful. The material can be metal, plastic, solid wood or other single or mixed materials.

[0061] It should be noted that the above-mentioned method of electrically connecting the main body 2 of the shooting aid to the mobile phone is existing technology, including wired connection and wireless connection. When wireless connection is selected, it can be connected through Bluetooth technology. In this case, the main body 2 of the shooting aid should have a built-in power supply.

[0062] It is important to note that since the above process involves two connections, there are more connection methods and structures that can be selected. Furthermore, the main body 1 of the bracket is significantly smaller in size. Therefore, during disassembly, only the main body 2 of the camera assist device needs to be removed. Because the camera assist device no longer directly connects to the phone or phone case, damage to the phone or phone case is less likely during repeated disassembly and reassembly. It is also important to note that the methods and structures used for the two connections can be different or the same. Using different structures allows for the integration of their advantages, while using the same structure minimizes its disadvantages. For example, in the case of a magnetic connection between the main body 1 of the bracket and the phone or phone case, the connection between the main body 1 of the bracket and the main body 2 can be... The connection methods differ from magnetic attraction, such as clamping or snap-fit. Magnetic connection allows for easy assembly and disassembly of the stand body 1 to the phone or phone case, while clamping or snap-fit ​​connection ensures a more secure and reliable connection between the stand body 1 and the auxiliary camera body 2. Furthermore, snap-fit ​​connection eliminates the need for a corresponding snap-fit ​​structure on the phone or phone case, thus preserving the phone or phone case's structure and facilitating use. Magnetic attraction can also be used for connections between the stand body 1 and the phone or phone case, as well as between the stand body 1 and the auxiliary camera body 2, making assembly and disassembly easier. In summary, the mobile phone auxiliary camera of this application offers more diverse connection methods and structures when connected to a mobile phone or phone case, making it more convenient to use.

[0063] There are many ways to detach the connection, but this application does not limit the way the bracket body 1 and the camera aid body 2 are detachably connected. Therefore, the following design is made in this embodiment. Specifically, the way the first connecting part 3 and the second connecting part 4 are detachably connected includes at least one of magnetic connection and snap-fit ​​connection.

[0064] With the design of the above structure, since this embodiment does not limit the number of sets of the first connecting part 3 and the second connecting part 4, nor does it limit the connection method between the corresponding two sets of connecting parts, there are three ways to detachably connect the first connecting part 3 and the second connecting part 4 in this embodiment: the first connecting part 3 and the second connecting part 4 are detachably connected only by magnetic attraction, or the first connecting part 3 and the second connecting part 4 are detachably connected only by snap-fit ​​connection, or the first connecting part 3 and the second connecting part 4 are detachably connected by both magnetic attraction and snap-fit ​​connection. It should be noted that when the first connecting part 3 and the second connecting part 4 are detachably connected by both magnetic attraction and snap-fit ​​connection, the first connecting part 3 includes at least two and includes at least two structures, and the second connecting part 4 also includes at least two and includes at least two structures. The above-mentioned at least two first connecting parts 3 can be the same group or different groups, and the above-mentioned at least two second connecting parts 4 can be the same group or different groups. The above-mentioned two structures are a magnetic attraction structure and a snap-fit ​​structure.

[0065] See appendix Figure 2 Appendix Figure 3 Appendix Figure 6 and attached Figure 7 This application does not limit the specific structure of the bracket body 1, and it can be flexibly designed according to actual needs. In this embodiment, one design method is introduced. Specifically, the bracket body 1 includes a first bracket 11 and a second bracket 12. The first bracket 11 is detachably connected to the mobile phone or mobile phone case. The second bracket 12 is rotatably connected to the first bracket 11 with damping. The rotation axis of the second bracket 12 is parallel to the back of the mobile phone or mobile phone case, so that the second bracket 12 can be flipped relative to the back of the mobile phone or mobile phone case.

[0066] Furthermore, the second bracket 12 is rotated at an angle between 0° and 180° relative to the back of the phone or phone case.

[0067] See appendix Figure 13 and attached Figure 14 With the above structural design, after the main body 2 of the shooting aid is detached from the main body 1 of the bracket, the second bracket 12 can be rotated so that the extension direction of the second bracket 12 intersects with the surface where the mobile phone or mobile phone case is located. At this time, the mobile phone or mobile phone case can be tilted on the table under the support of the second bracket 12, so that the main body 1 of the bracket can be used as a mobile phone stand, enriching the function of the main body 1 and making the mobile phone shooting aid more convenient to use. In addition, since the first bracket 11 is detachably connected to the mobile phone or mobile phone case, and the second bracket 12 can be rotated 180° relative to the back of the mobile phone or mobile phone case, the second bracket 12 can be rotated to the surface where the mobile phone or mobile phone case is located, so that the second bracket 12 fits the mobile phone or mobile phone case, making it easy to store.

[0068] Based on the fact that the main body 1 of the bracket can be used as a regular mobile phone bracket, this application does not limit the specific setting position of the first connecting part 3 on the main body 1 of the bracket. Since the main body 1 of the bracket includes a first bracket 11 fixed on the mobile phone or mobile phone case and a second bracket 12 that can rotate around the first bracket 11 with damping, there are multiple setting positions for the first connecting part 3. This embodiment introduces the first setting method of the first connecting part 3 on the main body 1 of the bracket. Specifically, the first connecting part 3 is set on the first bracket 11 so that the first bracket 11 and the auxiliary shooting device body 2 can be detachably connected through the cooperation of a set of first connecting parts 3 and a set of second connecting parts 4.

[0069] With the above structural design, since the first connecting parts 3 are all set on the first bracket 11, and the first bracket 11 is detachably connected to the mobile phone or mobile phone case, after the main body 2 of the auxiliary camera is connected to the bracket body 1, the connection part between the main body 2 of the auxiliary camera and the bracket body 1 cannot change its position relative to the mobile phone or mobile phone case. It can only change the position of the main body 2 of the auxiliary camera relative to the mobile phone or mobile phone case by changing the connection position of the first connecting part 3 and the second connecting part 4, or by changing its own shape by relying on the main body 2 of the auxiliary camera.

[0070] See appendix Figure 6 Appendix Figure 7 and attached Figure 12 In this embodiment, the following design is implemented: Specifically, the first connecting part 3 is a slot 32, the second connecting part 4 is a plug-in part 41, and the bracket body 1 and the auxiliary camera body 2 can be detachably connected by plugging and unplugging through the cooperation of a set of first connecting parts 3 and a set of second connecting parts 4.

[0071] Through the design of the above structure, the first connecting part 3 and the second connecting part 4 can be connected by plug-in magnetic attraction, plug-in snap-fit ​​connection, or both plug-in magnetic attraction and plug-in snap-fit ​​connection at the same time.

[0072] See appendix Figure 8 Appendix Figure 9 and attached Figure 12 Based on the plug-in connection of the first connecting part 3 and the second connecting part 4, the following design is also made in this embodiment: Specifically, the bracket body 1 is connected to the first magnetic element 37, and the auxiliary shooting body 2 is connected to the second magnetic element 43 corresponding to the first magnetic element 37. After the plug-in part 41 is inserted into the slot 32, the first magnetic element 37 and the second magnetic element 43 can be aligned with each other and magnetically connected.

[0073] Through the design of the above structure, in addition to the plug-in connection between the first connecting part 3 and the second connecting part 4 through the cooperation of the plug-in part 41 and the slot 32, a magnetic connection can also be achieved through the cooperation of the first magnetic part 37 and the second magnetic part 43. At this time, after the bracket body 1 and the auxiliary body 2 are connected, the second connecting part 4 can only move in one direction relative to the first connecting part 3, thereby detaching the second connecting part 4 from the first connecting part 3. Therefore, compared with the ordinary structure that directly magnetically attracts through two surfaces, the dual connection method of plug-in connection plus magnetic connection in this application makes it less likely for the two corresponding parts to accidentally detach, and the connection is more firm and reliable.

[0074] It should be noted that this embodiment does not limit whether the first magnetic component 37 is directly or indirectly connected to the support body 1, nor does it limit the placement of the first magnetic component 37 on the support body 1; similarly, this embodiment does not limit whether the second magnetic component 43 is directly or indirectly connected to the auxiliary device body 2, nor does it limit the placement of the second magnetic component 43 on the auxiliary device body 2. The design can be flexible according to actual needs; for example, the first magnetic component 37 can be placed on the support body 1, thus directly connected to the support body 1, or the first magnetic component 37 can be placed on the first connecting part 3, thus... Indirectly connected to the support body 1; for example, when the support body 1 is composed of a first support 11 and a second support 12, the first magnetic element 37 can be disposed on the first support 11 or on the second support 12; similarly, the second magnetic element 43 can be disposed on the auxiliary body 2, thereby directly connected to the auxiliary body 2, or disposed on the second connecting part 4, thereby indirectly connected to the auxiliary body 2; when the auxiliary body 2 is composed of multiple parts, the second magnetic element 43 can be disposed on any of the parts, provided that the relevant technical features of the above-mentioned scheme are met.

[0075] See appendix Figure 8 Appendix Figure 9 and attached Figure 12 Based on the plug-in connection of the first connecting part 3 and the second connecting part 4, the following design is also made in this embodiment: Specifically, the slot 32 is provided with a first magnetic element 37, and the plug-in 41 is provided with a second magnetic element 43 corresponding to the first magnetic element 37. After the plug-in 41 is inserted into the slot 32, the first magnetic element 37 and the second magnetic element 43 can be aligned with each other and magnetically connected.

[0076] Through the design of the above structure, the first connecting part 3 and the second connecting part 4 can be connected by a plug-in magnetic attraction. At this time, since the second connecting part 4 can only move in one direction relative to the first connecting part 3, the second connecting part 4 can be removed from the first connecting part 3. Therefore, compared with the ordinary structure that directly magnetically attracts through two surfaces, the plug-in magnetic attraction in this application makes it less likely for the two corresponding parts to accidentally detach, and the connection is more firm and reliable.

[0077] See appendix Figure 6 -Attached Figure 8 In this embodiment, a second arrangement of the first connecting part 3 on the bracket body 1 is introduced. Specifically, the first connecting part 3 is arranged on the second bracket 12 so that the second bracket 12 and the auxiliary camera body 2 can be detachably connected through the cooperation of a set of first connecting parts 3 and a set of second connecting parts 4.

[0078] With the above structural design, since the first connecting parts 3 are all set on the second bracket 12, and the second bracket 12 is connected to the first bracket 11 with damping rotation, after the auxiliary shooting device body 2 is connected to the bracket body 1, the connection part between the auxiliary shooting device body 2 and the bracket body 1 can change its position relative to the mobile phone or mobile phone case. Specifically, by rotating the second bracket 12, the auxiliary shooting device body 2 can rotate accordingly, thereby changing the relative position of the auxiliary shooting device body 2 with respect to the first bracket 11 and the mobile phone or mobile phone case. In addition, by changing the connection position of the first connecting parts 3 and the second connecting parts 4, or by changing its own shape by relying on the auxiliary shooting device body 2, the position of the auxiliary shooting device body 2 relative to the mobile phone or mobile phone case can also be changed.

[0079] See appendix Figure 8 -Attached Figure 11This application does not limit the specific structure of the first connecting part 3 and the second connecting part 4, and can be flexibly designed according to actual needs. Based on the second arrangement of the first connecting part 3 on the bracket body 1, this embodiment introduces one design method. Specifically, the first connecting part 3 includes a sliding groove 31 and a slot 32. The sliding groove 31 and the slot 32 are interconnected through a through hole 33. The extension direction of the through hole 33 and the extension direction of the slot 32 intersect each other. A moving part 34 is slidably connected in the sliding groove 31. The sliding direction of the moving part 34 is parallel to the extension direction of the through hole 33. The moving part 34 is provided with a barb structure 35 corresponding to the through hole 33. Structure 35 has a first state of penetrating through the through hole 33 and a second state of not penetrating through the through hole 33. At least one elastic member 36 is also provided in the slide groove 31. The two ends of the elastic member 36 abut against the inner wall of the slide groove 31 and the moving member 34 respectively, so that the barb structure 35 is in the first state in its natural state. The second connecting part 4 includes two plug-in members 41. The two plug-in members 41 extend in different directions and are used to change the position of the auxiliary device body 2 relative to the support body 1. The plug-in members 41 are provided with a hook groove structure 42 corresponding to the barb structure 35. The plug-in members 41 can be inserted into the slot 32 and are snapped together by the cooperation of the hook groove structure 42 and the barb structure 35.

[0080] With the above structural design, when the support body 1 and the auxiliary body 2 are connected through the first connecting part 3 and the second connecting part 4, the plug 41 can be inserted into the slot 32. During the insertion process, a force can be applied to the moving part 34, causing the moving part 34 to move along the slide groove 31 and the barb structure 35 to be in the second state of not penetrating the through hole 33. At this time, the elastic member 36 is in a compressed state. The plug 41 is continued to be inserted into the slot 32. When the hook groove structure 42 on the plug 41 corresponds to the position of the barb structure 35 on the moving part 34, the moving part 34 is released. Under the action of the elastic member 36, the moving part 34 will automatically reset, so that the barb structure 35 is in the first state of penetrating the through hole 33 and is snapped together with the hook groove structure 42.

[0081] Furthermore, a textured push-pull handle 341 can be provided on the movable part 34 to increase friction and facilitate the movement of the movable part 34.

[0082] See appendix Figure 10 and attached Figure 11Based on the above scheme, there are various components that can accumulate elastic potential energy through compression, and they can be flexibly selected according to actual needs. This embodiment introduces some of these design methods. Specifically, the elastic element 36 is one of a torsion spring, a spring, or a sheet spring. When the elastic element 36 is a spring, the axial direction of the elastic element 36 is parallel to the sliding direction of the moving element 34. When the elastic element 36 is a torsion spring, the axial direction of the elastic element 36 is perpendicular to the plane where the second support 12 is located. When the elastic element 36 is a sheet spring, the elastic force direction of the elastic element 36 is parallel to the sliding direction of the moving element 34.

[0083] It should be noted that the number of elastic elements 36 is not limited in this application. When the width of the slide groove 31 is large, in order to make the moving part 34 more evenly stressed, multiple elastic elements 36 can be set and the multiple elastic elements 36 can be evenly distributed, such as arranged in a linear array.

[0084] See appendix Figure 2 -Attached Figure 5 In this embodiment, a third arrangement of the first connecting part 3 on the bracket body 1 is introduced. Specifically, a set of first connecting parts 3 includes at least two first connecting parts 3 and is respectively arranged on the first bracket 11 and the second bracket 12, so that the first bracket 11 and the second bracket 12 can be detachably connected to the auxiliary device body 2 through the cooperation of a set of first connecting parts 3 and a set of second connecting parts 4.

[0085] With the above structural design, since a set of first connecting parts 3 includes at least two first connecting parts 3 and is respectively disposed on the first bracket 11 and the second bracket 12, after a set of first connecting parts 3 is connected to a set of second connecting parts 4, the body 2 of the assist device will be connected to the first bracket 11 and the second bracket 12 at the same time. Since the second connecting parts 4 are all disposed on the body 2 of the assist device, the relative positions of the multiple second connecting parts 4 in the same set are obviously fixed. Therefore, after a set of first connecting parts 3 is connected to a set of second connecting parts 4, the relative positions of the multiple first connecting parts 3 in the same set should also be fixed, that is, the relative positions of the first bracket 11 and the second bracket 12 remain unchanged.

[0086] Furthermore, to facilitate connection, multiple first connecting parts 3 in the same group can be located on the same plane. Specifically, by rotating the second bracket 12 so that the second bracket 12 and the first bracket 11 are located on the same plane, multiple first connecting parts 3 in the same group can be located on the same plane.

[0087] See appendix Figure 3 -Attached Figure 5There are various ways and structures for detachable connection. Based on the third setting of the first connecting part 3 on the bracket body 1, this embodiment introduces one way and structure for detachable connection between the bracket body 1 and the auxiliary device body 2. The first connecting part 3 includes a buckle 38 and a third magnetic element 39. The buckle 38 is set on the first bracket 11 and the third magnetic element 39 is set on the second bracket 12, or the buckle 38 is set on the second bracket 12 and the third magnetic element 39 is set on the first bracket 11. The second connecting part 4 includes a buckle 44 and a fourth magnetic element 45. The buckle 44 is set on the auxiliary device body 2 and corresponds to the buckle 38. The fourth magnetic element 45 is set on the auxiliary device body 2 and corresponds to the third magnetic element 39.

[0088] Based on the above scheme, taking "the buckle 38 is set on the first bracket 11 and the third magnetic component 39 is set on the second bracket 12" as an example, after the second bracket 12 is closed, the first bracket 11 and the auxiliary device body 2 can be connected by buckle 38 and buckle 44, and the second bracket 12 can be connected by magnetic attraction through the cooperation of the third magnetic component 39 and the fourth magnetic component 45. That is, the bracket body 1 and the auxiliary device body 2 can be detachably connected by buckle connection and magnetic attraction at the same time, and the connection is more firm and reliable.

[0089] See appendix Figure 3 -Attached Figure 5 Furthermore, the buckle 38 can be configured as a slot with an I-shaped cross section, and the fastener 44 can be configured as a corresponding buckle 38 with the same I-shaped cross section, so that the buckle 38 and the fastener 44 can be connected by a plug-in buckle.

[0090] See appendix Figure 2 and appendix Figure 15 -Attached Figure 18 The main body 2 of the mobile phone shooting aid in this application is prior art. Therefore, regardless of the structure of the mobile phone shooting aid, it is applicable to the mobile phone shooting aid in this application. For ease of understanding, this application describes one structure of the main body 2 of the shooting aid. Specifically, the main body 2 of the shooting aid includes a third bracket 21, a telescopic rod 22, and a fourth bracket 23. The third bracket 21 is detachably connected to the bracket body 1. The telescopic rod 22 is rotatably connected to the third bracket 21 with damping and is used to adjust the spatial position of the mobile phone relative to the human body. The fourth bracket 23 is connected to the telescopic rod 22 and is used for hand-held or placed on the ground for support. When the telescopic rod 22 is rotated, the fourth bracket 23 can abut against the third bracket 21.

[0091] Through the design of the above structure, the main body 1 of the support can be connected through the third bracket 21; it can be supported by holding it by hand or placing it on the ground by the fourth bracket 23; the distance between the mobile phone and the fourth bracket 23 can be adjusted by extending and shortening the telescopic rod 22. At this time, if the fourth bracket 23 is in handheld position, the spatial position of the mobile phone relative to the human body can be adjusted; if the fourth bracket 23 is placed on the ground, the height of the mobile phone relative to the ground can be adjusted. Since the telescopic rod 22 is connected to the third bracket 21 with damping rotation, and the fourth bracket 23 can abut against the third bracket 21 after rotating the telescopic rod 22, the entire shooting aid body 2 can be folded and stored together to minimize its size and facilitate storage.

[0092] See appendix Figure 16 and attached Figure 18 Based on the above scheme, in order to enable the main body 2 of the camera aid to be firmly placed on the ground by the fourth bracket 23, the following design is made in this embodiment. Specifically, the fourth bracket 23 is a tripod or quadruped that can be folded and unfolded.

[0093] With the above structural design, when the main body 2 of the mobile phone camera needs to be placed on the ground, the fourth bracket 23 can be unfolded into a pyramid or frustum-shaped three-dimensional structure to increase the support surface and thus firmly support the entire mobile phone camera. When the main body 2 of the mobile phone camera is no longer in use and needs to be stored, the fourth bracket 23 can be folded into a rod shape, which greatly reduces the space occupied during storage and makes it easy to store.

[0094] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0095] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0096] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile phone photography aid, characterized in that, include: The bracket body is magnetically and detachably connected to a mobile phone or mobile phone case. The bracket body is provided with at least one set of first connecting parts, and each set of first connecting parts includes at least one first connecting part. The main body of the shooting aid is electrically connected to the mobile phone. The main body of the shooting aid is provided with at least one set of second connecting parts, each set of second connecting parts including at least one second connecting part. The bracket body and the main body of the shooting aid can be detachably connected by the cooperation of a set of first connecting parts and a set of second connecting parts. The number of groups of the first connecting part and the number of groups of the second connecting part are at least greater than one, so that the position of the main body of the camera aid relative to the mobile phone or mobile phone case can be changed by changing the connection position of the first connecting part and the second connecting part.

2. The mobile phone photography aid according to claim 1, characterized in that, The first connecting part and the second connecting part are detachably connected by at least one of magnetic connection and snap-fit ​​connection.

3. A mobile phone photography aid according to claim 2, characterized in that, The main body of the bracket includes a first bracket and a second bracket. The first bracket is detachably connected to the mobile phone or mobile phone case. The second bracket is rotatably connected to the first bracket with damping. The rotation axis of the second bracket is parallel to the back of the mobile phone or mobile phone case, so that the second bracket can be flipped relative to the back of the mobile phone or mobile phone case.

4. A mobile phone photography aid according to claim 3, characterized in that, The first connecting parts are all disposed on the first bracket, so that the first bracket and the body of the camera aid can be detachably connected through the cooperation of a set of the first connecting parts and a set of the second connecting parts.

5. A mobile phone photography aid according to claim 3, characterized in that, The first connecting part is a slot, and the second connecting part is a plug-in component. The bracket body and the camera aid body can be detachably connected by plugging and unplugging through the cooperation of a set of the first connecting parts and a set of the second connecting parts.

6. A mobile phone photography aid according to claim 5, characterized in that, The main body of the bracket is connected to a first magnetic component, and the main body of the shooting aid is connected to a second magnetic component corresponding to the first magnetic component. After the connector is inserted into the slot, the first magnetic component and the second magnetic component can be aligned with each other and magnetically connected.

7. A mobile phone photography aid according to claim 5, characterized in that, The slot is provided with a first magnetic element, and the plug is provided with a second magnetic element corresponding to the first magnetic element. After the plug is inserted into the slot, the first magnetic element and the second magnetic element can be aligned with each other and magnetically connected.

8. A mobile phone photography aid according to claim 3, characterized in that, The first connecting parts are all disposed on the second bracket, so that the second bracket and the body of the camera aid can be detachably connected through the cooperation of a set of the first connecting parts and a set of the second connecting parts.

9. A mobile phone photography aid according to claim 8, characterized in that, The first connecting part includes a sliding groove and a slot, the sliding groove and the slot are interconnected by a through hole, the extension direction of the through hole and the extension direction of the slot intersect each other, a movable member is slidably connected in the sliding groove, the sliding direction of the movable member is parallel to the extension direction of the through hole, the movable member is provided with a barb structure corresponding to the through hole, the barb structure has a first state of penetrating the through hole and a second state of not penetrating the through hole, at least one elastic member is also provided in the sliding groove, the two ends of the elastic member abut against the inner wall of the sliding groove and the movable member respectively, so that the barb structure is in the first state in its natural state; The second connecting part includes two plug-in members with different extension directions, which are used to change the position of the main body of the shooting aid relative to the main body of the bracket. The plug-in members are provided with a hook groove structure corresponding to the barb structure. The plug-in members can be inserted into the slot and are snapped together through the cooperation of the hook groove structure and the barb structure.

10. A mobile phone photography aid according to claim 9, characterized in that, The elastic element is one of a torsion spring, a spring, or a sheet spring. When the elastic element is a spring, the axial direction of the elastic element is parallel to the sliding direction of the moving element. When the elastic element is a torsion spring, the axial direction of the elastic element is perpendicular to the plane where the second bracket is located. When the elastic element is a sheet spring, the direction of the elastic force of the elastic element is parallel to the sliding direction of the moving element.

11. A mobile phone photography aid according to claim 3, characterized in that, A set of first connecting parts includes at least two first connecting parts and is respectively disposed on the first bracket and the second bracket, so that the first bracket and the second bracket can be detachably connected to the body of the camera aid simultaneously through the cooperation of a set of first connecting parts and a set of second connecting parts.

12. A mobile phone photography aid according to claim 11, characterized in that, The first connecting part includes a fastener and a third magnetic component. The fastener is disposed on the first bracket and the third magnetic component is disposed on the second bracket, or the fastener is disposed on the second bracket and the third magnetic component is disposed on the first bracket. The second connecting part includes a fastener and a fourth magnetic component. The fastener is disposed on the body of the booster and corresponds to the fastening position. The fourth magnetic component is disposed on the body of the booster and corresponds to the third magnetic component. After the second bracket is retracted, the bracket body and the auxiliary shooting device body can be connected by snapping together through the cooperation of the buckle and the fastener, or by magnetic attraction through the cooperation of the third magnetic component and the fourth magnetic component.

13. A mobile phone photography aid according to claim 2, characterized in that, The main body of the imaging aid includes: The third bracket is detachably connected to the bracket body; A telescopic rod, which is damped and rotatably connected to the third bracket, is used to adjust the spatial position of the mobile phone relative to the human body. The fourth support is connected to the telescopic rod and is used for hand-holding or placing on the ground for support. When the telescopic rod is rotated, the fourth support can abut against the third support.

14. A mobile phone photography aid according to claim 13, characterized in that, The fourth support is a tripod or quadruped that can be folded up and unfolded.

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