Magnetic type mobile phone support fastener

Abstract

The utility model relates to the technical field of mobile phone supports, in particular to a magnetic type mobile phone support fastener which comprises a support body, the support body is composed of a support bottom plate and a mobile phone support holder, the support bottom plate is provided with a fastener block and a shaft barrel, the mobile phone support holder is provided with a mobile phone support strip and a damping shaft, and the damping shaft is rotatably sleeved with the shaft barrel in a damping mode. An opening groove is formed in the support bottom plate, a buckle groove is formed in the opening groove, an extrusion embedded frame is arranged in the buckle groove, a magnetic attraction block is arranged in the extrusion embedded frame, a finger-pulling groove and a spring are arranged on the buckle block, a guide sliding groove is formed in the opening groove, a guide sliding strip is arranged on the buckle block, a metal block is arranged on the mobile phone support, and a rib fixing plate is arranged on the metal block. The situation that people throw away the whole magnetic attraction type support body is avoided, the stability that the buckle block transversely and horizontally moves and is buckled on the magnetic attraction block is improved, and the structural stability between the metal block and the mobile phone support is improved.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone holder technology, and in particular to a magnetic mobile phone holder clip. Background Technology

[0002] With the widespread use of smartphones, more and more people, including adults, children, and the elderly, are using them. Smartphones can be used for live streaming, watching movies, and learning in real time. As a result, phone stands have emerged, which can free people's hands and are very convenient. When not in use, people usually fold up the stand and put it in their bag for carrying.

[0003] The commonly used type of bracket is the magnetic bracket body, which generally consists of a bracket base plate, a phone holder, a shaft cylinder, a damping shaft, a magnetic block, a metal block, and a phone support strip. When not in use, the phone holder can be rotated downwards until the metal block comes into contact with the magnetic block, thus achieving magnetic adsorption and positioning. This allows the magnetic bracket body to be rotated, folded, and magnetically positioned.

[0004] Currently, with existing magnetic phone holders, the magnetic attraction of the magnetic blocks weakens or even disappears after prolonged use. This causes the magnetic blocks to no longer stably magnetically hold the metal block in place, making the phone holder rotate and open when subjected to external impact. In such cases, people often choose to discard the entire magnetic phone holder and purchase a new one, resulting in overall waste.

[0005] Therefore, a magnetic bracket body with snap-fit ​​components and a structure that allows for easy disassembly and replacement of the magnetic blocks is needed to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to address the aforementioned shortcomings in the existing technology by proposing a magnetic mobile phone holder clip.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A magnetic mobile phone holder buckle is designed, comprising a holder body, which is composed of a holder base plate and a mobile phone holder. The holder base plate is provided with a buckle block and a shaft cylinder. The mobile phone holder is provided with a mobile phone support strip and a damping shaft. The damping shaft and the shaft cylinder are damped and rotated together. The holder base plate has an opening groove, and a buckle groove is provided in the opening groove. A pressing frame is provided in the buckle groove, and a magnetic block is provided in the pressing frame. The buckle block is provided with a finger groove and a spring.

[0009] The opening groove is provided with a guide groove, and the buckle block is provided with a guide strip. The finger groove is provided with an anti-slip layer.

[0010] The phone holder is provided with a metal block, and the metal block is provided with a reinforcing rib.

[0011] Furthermore, the latching blocks are two symmetrically arranged and have an overall rectangular strip structure. The side cross-section of the latching blocks has a bent structure and is engaged with the magnetic block.

[0012] Furthermore, the two springs are respectively fixed to the inner groove wall of the snap-fit ​​block and the opening groove, and the springs are two symmetrical sets.

[0013] Furthermore, the guide strip is disposed on the side wall of the snap-fit ​​block, and the guide strip is slidably engaged with the guide groove.

[0014] Furthermore, the extrusion frame is a frame-shaped structure and is embedded in the snap-fit ​​groove. The extrusion frame is in damped extrusion contact with the outer wall surface of the magnetic block.

[0015] Furthermore, the finger groove is an arc-shaped inner groove, and the anti-slip layer is evenly distributed along the inner wall of the finger groove.

[0016] Furthermore, the rib plate is a triangular structure and is disposed between the phone holder and the metal block. The rib plate consists of two longitudinally symmetrical sets, with two rib plates arranged laterally in each set.

[0017] The magnetic phone holder buckle proposed in this utility model has the following advantages:

[0018] 1. This utility model has an opening groove with a snap-fit ​​groove on the base plate of the bracket, and then a symmetrical elastic horizontal snap-fit ​​structure is set in the opening groove. When the magnetic attraction force of the magnetic block itself weakens or even disappears after a long period of use, the old magnetic block can be easily removed from the snap-fit ​​groove, and then the new magnetic block can be quickly and symmetrically and stably snapped into the snap-fit ​​groove. This effectively avoids the waste of people choosing to throw away the entire magnetic bracket body.

[0019] 2. This utility model improves the stability of the snap block when it moves horizontally and snaps onto the magnetic block by opening a guide groove in the opening groove and setting a guide strip structure on the snap block, thus preventing the magnetic block from falling off the snap groove.

[0020] 3. This utility model greatly improves the structural stability between the metal block and the phone holder by setting a symmetrical rib plate structure between the metal block and the phone holder, thereby ensuring the precise rotation of the metal block and the stable magnetic adsorption effect of the magnetic block. Attached Figure Description

[0021] Figure 1This is a three-dimensional schematic diagram of the metal block and magnetic block of this utility model in their non-rotated magnetic attraction state;

[0022] Figure 2 For the present utility model Figure 1 Enlarged view of a section at point M;

[0023] Figure 3 This is a three-dimensional schematic diagram of the metal block and magnetic block of this utility model in a rotated and magnetically attracted state;

[0024] Figure 4 For the present utility model Figure 2 A three-dimensional schematic diagram of a snap-fit ​​block structure without magnetic blocks;

[0025] Figure 5 For the present utility model Figure 1 A 3D diagram of a mobile phone holder.

[0026] In the diagram: 1. Bracket body; 2. Bracket base plate; 21. Shaft cylinder; 3. Phone holder; 31. Phone holder strip; 32. Damping shaft; 4. Metal block; 41. Rib plate; 5. Opening groove; 51. Guide groove; 6. Buckle groove; 61. Extrusion frame; 7. Buckle block; 71. Finger groove; 71. Anti-slip layer; 72. Spring; 73. Guide strip; 8. Magnetic block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figure 1-5 A magnetic mobile phone holder buckle includes a holder body 1, which is composed of a holder base plate 2 and a mobile phone holder 3. The holder base plate 2 is provided with a buckle block 7 and a shaft cylinder 21. The mobile phone holder 3 is provided with a mobile phone holder strip 31 and a damping shaft 32. The damping shaft 32 is damped and rotatedly connected to the shaft cylinder 21. The holder base plate 2 is provided with an opening groove 5. The opening groove 5 is provided with a buckle groove 6. The buckle groove 6 is provided with a pressing frame 61. The pressing frame 61 is provided with a magnetic block 8. The buckle block 7 is provided with a finger-switch groove 71 and a spring 72.

[0029] The opening groove 5 is provided with a guide groove 51, the buckle block 7 is provided with a guide strip 73, and the finger groove 71 is provided with an anti-slip layer 711.

[0030] The phone holder is provided with a metal block 4, and the metal block 4 is provided with a fixing rib plate 41. Some of the structures described in this patent are common structures of magnetic phone holders and are existing technologies. Some existing structures are not drawn or labeled and need not be described in detail.

[0031] In addition, the magnetic block 8 uses artificial magnets, which are consumable parts that can be easily purchased and pre-stored for later replacement. It can be magnetically and stably attracted to the iron metal block 4.

[0032] The latching blocks 7 are two symmetrically arranged and have an overall rectangular strip structure, which enables them to match and latch onto the side wall of the magnetic block 8.

[0033] The side section of the buckle block 7 is a bent structure and is snapped into the magnetic block 8. The buckle block 7 is made of hard rubber material, which is durable and does not deform.

[0034] Two springs 72 are fixedly installed on the inner groove wall of the buckle block 7 and the opening groove 5 respectively. There are two symmetrical sets of springs 72. The springs 72 are made of polyurethane material, which is highly elastic, durable and stable.

[0035] The guide strip 73 is set on the side wall of the snap block 7. The guide strip 73 is slidably engaged with the guide groove 51. Due to the vertical limiting effect of the guide groove 51 on the guide strip 73, the snap block 7 can be prevented from moving up and down, thus ensuring a stable snapping effect on the magnetic block 8.

[0036] The extrusion frame 61 is a frame-shaped structure and is embedded in the snap-fit ​​groove 6. The extrusion frame 61 makes damped extrusion contact with the outer wall of the magnetic block 8. The extrusion frame 61 is made of NBR nitrile rubber, which has damped friction elasticity, is corrosion resistant and durable, and improves the stability of the magnetic block 8 when it is extruded and snapped into the extrusion frame 61.

[0037] The finger-shifting groove 71 is an arc-shaped inner groove, which allows two fingers of one hand to simultaneously shift the latch block 7, which is very convenient.

[0038] The anti-slip layer 711 is evenly distributed along the inner groove wall of the finger groove 71. The anti-slip layer 711 is a silicone rubber coating, which has damping friction and improves the damping and anti-slip performance when the finger moves the finger groove 71.

[0039] The rib plate 41 has a triangular structure and is set between the mobile phone holder 3 and the metal block 4. The rib plate 41 consists of two sets that are longitudinally symmetrical, with two sets in each set that are transversely symmetrical. The rib plate 41 is made of plastic steel, which has high strength and is easy to bond stably. At the same time, combined with the stability of the triangular structure, it greatly improves the structural stability between the metal block 4 and the mobile phone holder 3.

[0040] Operating principle: When the magnetic attraction force of magnetic block 8 weakens or even disappears after prolonged use, please refer to... Figure 1 and Figure 2First, insert two fingers of one hand into the finger-shifting slots 71 on both sides simultaneously. Then, flick the fingers horizontally outwards, causing the latching blocks 7 on both sides to move horizontally. Stop flicking the latching blocks 7 when they no longer latch the current magnetic block 8. At the same time, the spring 72 is compressed and deformed. Then, the other hand can easily remove the old magnetic block 8. Insert the new magnetic block 8 into the compression frame 61 of the latching slot 6. Then, remove the fingers from the finger-shifting slots 71. The spring 72 rebounds and causes the latching blocks 7 on both sides to move horizontally quickly and securely latch the new magnetic block 8 in the latching slot 6. This completes the quick latching installation and effectively avoids the waste of throwing away the entire magnetic bracket body 1.

[0041] Furthermore, when the latching block 7 moves horizontally and engages with the magnetic block 8, the horizontal movement of the latching block 7 will cause the guide strip 73 to slide along the guide groove 51, improving the guiding nature of the horizontal movement of the latching block 7. At the same time, since the guide groove 51 has a vertical limiting effect on the guide strip 73, it can prevent the latching block 7 from moving up and down, ensuring a stable latching effect on the outer wall of the magnetic block 8 and preventing the magnetic block 8 from falling out of the latching groove 6.

[0042] In addition, by setting a symmetrical rib plate 41 structure between the metal block 4 and the mobile phone holder 3, the structural stability between the metal block 4 and the mobile phone holder 3 is greatly improved, thereby ensuring the precise rotation of the metal block 4 and the stable magnetic adsorption effect with the magnetic block 8.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A magnetic mobile phone holder clip, comprising a holder body (1), characterized in that: The bracket body (1) is composed of a bracket base plate (2) and a mobile phone holder (3). The bracket base plate (2) is provided with a buckle block (7) and a shaft cylinder (21). The mobile phone holder (3) is provided with a mobile phone holder strip (31) and a damping shaft (32). The damping shaft (32) is damped and rotated in conjunction with the shaft cylinder (21). The bracket base plate (2) is provided with an opening groove (5). The opening groove (5) is provided with a buckle groove (6). The buckle groove (6) is provided with a pressing frame (61). The pressing frame (61) is provided with a magnetic block (8). The buckle block (7) is provided with a finger dial groove (71) and a spring (72). The opening groove (5) is provided with a guide groove (51), the buckle block (7) is provided with a guide strip (73), and the finger groove (71) is provided with an anti-slip layer (711). The mobile phone holder is provided with a metal block (4), and the metal block (4) is provided with a rib plate (41).

2. The magnetic mobile phone holder buckle according to claim 1, characterized in that: The buckle blocks (7) are two symmetrically arranged and have a rectangular strip structure as a whole. The side cross section of the buckle blocks (7) is a bent structure and is engaged with the magnetic block (8).

3. The magnetic mobile phone holder buckle according to claim 1, characterized in that: The two springs (72) are respectively fixed to the inner groove wall of the buckle block (7) and the opening groove (5), and the springs (72) are two symmetrical sets.

4. The magnetic mobile phone holder buckle according to claim 1, characterized in that: The guide strip (73) is disposed on the side wall of the snap block (7), and the guide strip (73) is slidably engaged with the guide groove (51).

5. A magnetic mobile phone holder clip according to claim 1, characterized in that: The extrusion frame (61) is a frame-shaped structure and is embedded in the buckle groove (6). The extrusion frame (61) is in damped extrusion contact with the outer wall of the magnetic block (8).

6. The magnetic mobile phone holder buckle according to claim 1, characterized in that: The finger groove (71) is an arc-shaped inner groove, and the anti-slip layer (711) is evenly distributed along the inner groove wall of the finger groove (71).

7. A magnetic mobile phone holder clip according to claim 1, characterized in that: The rib plate (41) is a triangular structure and is located between the mobile phone holder (3) and the metal block (4). The rib plate (41) consists of two longitudinally symmetrical sets, with two rib plates in each set arranged laterally symmetrically.

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