Combined magnetic steel structure for mobile phone camera

Abstract

The utility model relates to the technical field of mobile phone accessories, and discloses a combined type magnetic steel structure for a mobile phone camera, which comprises a first steel ring and a second steel ring, moving grooves are formed in the corresponding sides of the moving grooves in the first steel ring and the second steel ring, the interiors of the moving grooves are connected with extension steel bars in a sliding manner, and the extension steel bars are arranged in the first steel ring and the second steel ring. Through grooves are formed in the left side and the right side of one side of the extending steel bar correspondingly, clamping assemblies are arranged in the through grooves and used for extending the length of the steel rings, and evenly-distributed positioning holes are formed in the front side and the rear side of the interior of the first steel ring and the front side and the rear side of the interior of the second steel ring correspondingly. Two first clamping blocks are fixedly connected to the front portion and the rear portion of the bottom of each of the first steel ring and the second steel ring. According to the utility model, the adjustment according to the size of the required steel ring is realized, the applicability is improved, the complexity of accessory production is reduced, the production efficiency of a mobile phone is improved, and the magnetic steel structure is stably arranged outside the camera to protect the camera.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone accessories, in particular to a combined magnetic steel structure for mobile phone cameras. Background Art

[0002] The digital camera function of a mobile phone refers to whether the mobile phone can take still pictures or short videos through a built-in or external digital camera. As a new additional function of the mobile phone, the digital camera function of the mobile phone has developed rapidly.

[0003] Currently, mobile phone cameras on the market all protrude from the phone casing and are easily damaged or broken by contact with the outside world. Therefore, steel rings are installed on the outside to protect them and avoid damage. However, the sizes of steel rings on the market are specific to the phone model and are only suitable for one model. When the phone model is upgraded, the camera size will change accordingly and need to be customized again, which increases the complexity of accessory production and reduces the production efficiency of mobile phones. Therefore, a combined magnetic steel structure for mobile phone cameras is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the present invention provides a combined magnetic steel structure for mobile phone cameras, aiming to improve the problem in the prior art that the sizes of steel rings on the market are specific according to the model of the mobile phone and are only suitable for one model.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a combined magnetic steel structure for a mobile phone camera, comprising a first steel ring and a second steel ring, wherein the first steel ring and the second steel ring have a moving groove on one side corresponding to the internal moving groove, and an extended steel bar is slidably connected to the inside of the moving groove, and a through groove is provided on the left and right sides of one side of the extended steel bar, and an internal clamping component of the through groove, wherein the clamping component is used to extend the length of the steel ring, and evenly distributed positioning holes are provided on the front and back sides of the first steel ring and the second steel ring.

[0006] As a further description of the above technical solution:

[0007] The front and rear bottoms of the first and second steel rings are fixedly connected with two first clamping blocks, one side of the bottoms of the first and second steel rings are fixedly connected with a second clamping block, and the front sides of the second clamping blocks are fixedly connected with an elastic clamp.

[0008] As a further description of the above technical solution:

[0009] The engaging assembly comprises a spring, one end of the spring is fixedly connected to one side of the inner wall of the through slot, and the other end of the spring is fixedly connected to a positioning head.

[0010] As a further description of the above technical solution:

[0011] The positioning head is slidably connected to the interior of the positioning hole.

[0012] As a further description of the above technical solution:

[0013] The front and rear upper sides of the inner walls of the first steel ring and the second steel ring are fixedly connected with first fasteners, and the corresponding left and right upper sides of the inner walls of the first steel ring and the second steel ring are fixedly connected with second fasteners.

[0014] As a further description of the above technical solution:

[0015] The positioning head is slidably connected to the interior of the through slot.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, the positioning head is pressed to squeeze the spring and move it to the inside of the through groove, and the first steel ring and the second steel ring are pulled in sequence to slide on the outside of the extended steel bar, thereby achieving adjustment according to the required size of the steel ring, improving applicability, reducing the complexity of accessory production and improving mobile phone production efficiency.

[0018] 2. In the present invention, after the magnetic steel structure is installed on the outside of the camera, it is inserted into the inside of the mobile phone through the first card block, and at the same time the second card block and the elastic card are inserted, and the magnetic steel structure is clamped at the upper edge of the camera through the protrusion of the elastic card and the first fastener and the second fastener, thereby achieving the stable installation of the magnetic steel structure on the outside of the camera to protect the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of the combined magnetic steel structure for mobile phone cameras proposed in the present invention;

[0020] Figure 2 This is a bottom view of the combined magnetic steel structure for mobile phone cameras proposed in the present invention;

[0021] Figure 3 This is a schematic diagram of the adjustment structure of the combined magnetic steel structure for mobile phone cameras proposed in the present invention;

[0022] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0023] Legend:

[0024] 1. First steel ring; 2. Second steel ring; 3. Extended steel bar; 4. Positioning hole; 5. Positioning head; 6. Spring; 7. Through slot; 8. Moving slot; 9. First fastener; 10. Second fastener; 11. First clamping block; 12. Second clamping block; 13. Elastic clamp. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1 、 Figure 2 、 Figure 3 The utility model provides an embodiment of a combined magnetic steel structure for a mobile phone camera, comprising a first steel ring 1 and a second steel ring 2. The first steel ring 1 and the second steel ring 2 are both provided with a movable groove 8 on one side corresponding to the internal movable groove 8. An extended steel bar 3 is slidably connected to the internal portion of the movable groove 8 to adjust the size of the magnetic steel structure. A through groove 7 is provided on the left and right sides of one side of the extended steel bar 3. The internal clamping assembly of the through groove 7 is used to extend the length of the steel ring. The first steel ring 1 and the second steel ring 2 are both provided with uniformly distributed positioning holes 4 on the front and back sides.

[0027] The locking assembly includes a spring 6, one end of which is fixedly connected to one side of the inner wall of the through slot 7, and the other end of the spring 6 is fixedly connected to a positioning head 5, which is slidably connected to the inside of the positioning hole 4. The positioning head 5 is slidably connected to the inside of the through slot 7 to position the adjusted length.

[0028] By pressing the positioning head 5 to squeeze the spring 6, it generates a rebound force and moves to the inside of the through groove 7, and pulling the first steel ring 1 and the second steel ring 2 in sequence to slide on the outside of the extended steel bar 3, so that it can be adjusted according to the required size of the steel ring. When it is pulled to the required length, the first steel ring 1 and the second steel ring 2 are released, so that the positioning head 5 is pushed by the rebound force of the spring 6 and stuck into the inside of the positioning hole 4, positioning the extended steel bar 3 to avoid movement, thereby improving applicability, reducing the complexity of accessory production and improving mobile phone production efficiency.

[0029] Reference Figure 1 、 Figure 2 、 Figure 4The front and rear bottoms of the first steel ring 1 and the second steel ring 2 are fixedly connected to two first clamping blocks 11, one side of the bottom of the first steel ring 1 and the second steel ring 2 is fixedly connected to a second clamping block 12, and the front side of the second clamping block 12 is fixedly connected to an elastic clamping member 13, so that the magnetic steel structure can be stably installed on the outside of the camera; the front and rear upper sides of the inner walls of the first steel ring 1 and the second steel ring 2 are fixedly connected to the first fastener 9, and the corresponding left and right upper sides of the inner walls of the first steel ring 1 and the second steel ring 2 are fixedly connected to the second fastener 10, so as to further ensure the stability of the magnetic steel structure.

[0030] After the magnetic steel structure is installed on the outside of the camera, it is inserted into the inside of the mobile phone through the first card block 11, and the second card block 12 and the elastic card 13 are inserted for preliminary installation. The protrusion of the elastic card 13 is used to stably buckle the magnetic steel structure inside the mobile phone, and the first fastener 9 and the second fastener 10 are used to clamp the magnetic steel structure at the upper edge of the camera, so that the magnetic steel structure is stably installed on the outside of the camera to protect the camera.

[0031] Working Principle: When the structure is needed, the positioning head 5 is pressed to squeeze the spring 6 and move it to the inside of the through slot 7. The first steel ring 1 and the second steel ring 2 are pulled in sequence to slide on the outside of the extended steel bar 3. This allows adjustment according to the required steel ring size, improves applicability, reduces the complexity of accessory production, and improves mobile phone production efficiency.

[0032] After the magnetic steel structure is installed on the outside of the camera, it is inserted into the inside of the mobile phone through the first card block 11, and the second card block 12 and the elastic card 13 are inserted at the same time. The magnetic steel structure is clamped at the upper edge of the camera through the protrusion of the elastic card 13 and the first fastener 9 and the second fastener 10, so that the magnetic steel structure can be stably installed on the outside of the camera to protect the camera.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A combined magnetic steel structure for a mobile phone camera, comprising a first steel ring (1) and a second steel ring (2), characterized in that: The first steel ring (1) and the second steel ring (2) are both provided with a movable groove (8) on one side corresponding to the internal movable groove (8), and an extended steel bar (3) is slidably connected to the interior of the movable groove (8), and a through groove (7) is provided on the left and right interiors of one side of the extended steel bar (3), and an internal snap-fit ​​assembly of the through groove (7) is provided. The snap-fit ​​assembly is used to extend the length of the steel ring, and uniformly distributed positioning holes (4) are provided on the front and rear sides of the interiors of the first steel ring (1) and the second steel ring (2).

2. The combined magnetic steel structure for a mobile phone camera according to claim 1, characterized in that: Two first clamping blocks (11) are fixedly connected to the front and rear ends of the bottoms of the first steel ring (1) and the second steel ring (2); a second clamping block (12) is fixedly connected to one side of the bottoms of the first steel ring (1) and the second steel ring (2); and an elastic clamping piece (13) is fixedly connected to the front side of the second clamping block (12).

3. The combined magnetic steel structure for a mobile phone camera according to claim 1, characterized in that: The engaging assembly comprises a spring (6), one end of the spring (6) is fixedly connected to one side of the inner wall of the through slot (7), and the other end of the spring (6) is fixedly connected to a positioning head (5).

4. The combined magnetic steel structure for a mobile phone camera according to claim 3, characterized in that: The positioning head (5) is slidably connected inside the positioning hole (4).

5. The combined magnetic steel structure for a mobile phone camera according to claim 1, characterized in that: The front and rear upper sides of the inner walls of the first steel ring (1) and the second steel ring (2) are both fixedly connected with first fasteners (9), and the corresponding left and right upper sides of the inner walls of the first steel ring (1) and the second steel ring (2) are both fixedly connected with second fasteners (10).

6. The combined magnetic steel structure for a mobile phone camera according to claim 3, characterized in that: The positioning head (5) is slidably connected inside the through groove (7).

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