Mobile phone support with laser indication function

Abstract

The utility model provides a mobile phone support with a laser indication function, which comprises a base capable of being adsorbed on a back shell of a mobile phone, a rotary support and a laser indicator, one end of the rotary support is a hinged end and is hinged with one end of the base, the other end of the rotary support is a free end, and the laser indicator is fixed on the rotary support. The irradiation direction of the laser designator faces the free end from the hinged end of the rotating support. According to the mobile phone support with the laser indication function, the mobile phone support and the laser indicator are combined into a whole, the mobile phone support can be adsorbed on a mobile phone back shell, the mobile phone support and a mobile phone form a whole, and the mobile phone support is convenient to carry. During on-site face-to-face communication, the mobile phone can be directly used as an indicating tool; during remote video communication, the laser designator can rotate along with the rotating support to adjust the indication angle of the laser designator, indication light spots fall in the shooting view field of a mobile phone camera, the opposite side of video communication can clearly see the light spots on an indication object, and the remote indication function is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of mobile phone holders, and in particular to a mobile phone holder with laser pointer function. Background Technology

[0002] In various daily work scenarios, laser pointers, such as laser pens, are often used to visually indicate key content or objects during communication, greatly improving the intuitiveness and efficiency of communication. These applications include meetings, training sessions, equipment maintenance guidance, patrol inspections, on-site surveys, exhibition hall explanations, and emergency rescue. However, people tend to carry as few items as possible in daily life, and laser pointers are small and easily lost, making it impossible to have them readily available in real-world work situations. Nowadays, almost everyone carries a mobile phone, and some people use phone stands for support. Integrating a laser pointer with a phone stand would ensure it is always portable and readily accessible, bringing great convenience, especially to business professionals and engineering personnel.

[0003] Meanwhile, remote video is already widely used in daily work, such as remote guidance scenarios for installation, use, maintenance, and surveying. Since the two parties are in different places, language often cannot achieve the desired effect and efficiency of communication. If remote laser pointing function is used, the efficiency of remote communication can be improved. Utility Model Content

[0004] This application provides a mobile phone holder with laser pointer function, which solves the technical problem that laser pointers are inconvenient to carry and therefore cannot be used at any time.

[0005] To achieve the above objectives, this application provides a mobile phone holder with laser pointing function, including a base that can be attached to the back cover of a mobile phone, a rotating bracket, and a laser pointer. One end of the rotating bracket is a hinged end, which is hinged to one end of the base. The other end of the rotating bracket is a free end. The laser pointer is fixed to the rotating bracket, and the irradiation direction of the laser pointer is from the hinged end of the rotating bracket to the free end.

[0006] Compared to existing technologies, this utility model's mobile phone holder with laser pointing function combines a mobile phone holder and a laser pointer into one unit. It features a simple structure, convenient operation, and practical function. The holder can be magnetically attached to the back of the phone, forming a single unit for easy portability. During face-to-face communication, the phone can be directly used as a pointing tool. During video communication, the laser pointer can rotate with the rotating holder to adjust its pointing angle, ensuring the pointing spot falls within the phone's camera's field of view. The other party in the video call can clearly see the pointing spot, achieving remote pointing functionality. Adjusting the angle of the rotating holder provides flexible support for the phone.

[0007] In one embodiment, the base is a hollow ring, and the rotating bracket is rotatably housed within the ring of the base. This reduces the thickness of the phone holder, resulting in a more compact structure.

[0008] In one embodiment, the other end of the base has a notch, and the free end of the rotating bracket has a protrusion that matches the notch. The protrusion extends away from the hinge end and has a through-hole. The light-emitting end of the laser pointer is installed in the mounting hole. When the rotating bracket is at its minimum angle with the base, the protrusion is received within the notch. The protrusion increases the thickness of the rotating bracket, facilitating the machining of the mounting hole to secure the laser pointer.

[0009] In one embodiment, the rotating bracket has a receiving groove on the side facing the base, the receiving groove communicating with the mounting hole of the nozzle, and the main body of the laser pointer is received in the receiving groove. The receiving groove can protect the laser pointer from external damage and extend its service life.

[0010] In one embodiment, a power supply assembly is further included, which is housed in the receiving slot and electrically connected to the laser pointer. This allows for timely replacement of the power supply assembly without disassembling the laser pointer, facilitating maintenance and reducing the size of the laser pointer for easier assembly.

[0011] In one embodiment, a switch assembly is further included, which is housed in the receiving slot and electrically connected to both the laser pointer and the power supply assembly. The switch assembly allows the laser pointer to be turned on and off at any time, improving ease of use.

[0012] In one embodiment, the rotating bracket has a switch through-hole extending through the top of the receiving slot, and the protrusion of the switch assembly protrudes from the switch through-hole. Users can directly touch the switch assembly from the outside and operate it without opening or rotating the rotating bracket, improving convenience.

[0013] In one embodiment, the rotating bracket further includes a cover plate that covers the opening of the receiving groove. The cover plate seals the receiving groove, providing dust and water protection for the components inside, and extending their service life.

[0014] In one embodiment, the base has a magnet receiving groove at its bottom and also includes a magnet, which is fixed to the magnet receiving groove. The base can be magnetically attached to a mobile phone, which is convenient and quick.

[0015] In one embodiment, the system further includes a hinge assembly comprising a bearing housing, a rotating shaft, and a shaft hole. The bearing housing is disposed at one end of the base, the rotating shaft is mounted on the bearing housing, and the shaft hole is disposed at the hinge end of the rotating bracket and hinged to the rotating shaft. The cooperation of the bearing housing, the rotating shaft, and the shaft hole allows for more precise rotation of the rotating bracket.

[0016] To better understand and implement this application, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a mobile phone holder in one embodiment of this application;

[0018] Figure 2 This is a schematic diagram of the structure of a rotating bracket of a mobile phone holder housed in a base according to one embodiment of this application.

[0019] Figure 3 This is a schematic diagram of a mobile phone holder mounted on a mobile phone (rotating holder in storage state) in one embodiment of this application;

[0020] Figure 4 This is another structural diagram of a mobile phone holder mounted on a mobile phone (rotating bracket in open state) according to one embodiment of this application;

[0021] Figure 5 This is an exploded structural diagram of the base and magnet of a mobile phone holder in one embodiment of this application;

[0022] Figure 6 This is an exploded view of the hinge assembly of a mobile phone holder in one embodiment of this application;

[0023] Figure 7 This is a schematic diagram of the structure of the rotating bracket of a mobile phone holder in one embodiment of this application;

[0024] Figure 8 This is a structural schematic diagram of a mobile phone holder from another angle (without the cover plate) in one embodiment of this application;

[0025] Figure 9 This is a schematic diagram of the structure of the cover plate of a mobile phone holder in one embodiment of this application.

[0026] Numbering on the map:

[0027] 1-Base, 2-Rotating bracket, 3-Laser indicator, 4-Magnet, 5-Hinge assembly, 6-Power supply assembly, 7-Switch assembly, 8-Cover plate, 11-Magnet receiving slot, 12-Notch, 21-Protrusion, 22-Receiving groove, 23-Switch through hole, 24-Positioning hole, 25-Second locking hole, 51-Bearing seat, 52-Rotating shaft, 53-Shaft hole, 81-Positioning pin, 82-Locking pin, 211-Mounting hole, 221-Indicator receiving part, 222-Power supply receiving part, 223-Switch receiving part, 821-First locking hole. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this application. It is understood that the accompanying drawings are provided for reference and illustration only, and are not intended to limit this application. The connection relationships shown in the accompanying drawings are only for clear description and do not limit the connection method.

[0029] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or there may be an intervening component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It should also be noted that, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; as a mechanical connection or an electrical connection; or as a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application.

[0030] It should also be noted that in the description of this application, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] Please refer to the following: Figure 1 and Figure 2 This embodiment provides a mobile phone holder with laser pointing function. The mobile phone holder includes a base 1 that can be attached to the back of a mobile phone, a rotating bracket 2, and a laser pointer 3. One end of the rotating bracket 2 is a hinged end, which is hinged to one end of the base 1. The other end of the rotating bracket 2 is a free end. The laser pointer 3 is fixed to the rotating bracket 2. The irradiation direction of the laser pointer 3 is from the hinged end of the rotating bracket 2 to the free end.

[0032] Please refer to the following: Figure 3 and Figure 4 When this product is mounted on the back of a mobile phone, and the rotating bracket 2 is at its minimum angle to the base 1, the emission direction of the laser pointer 3 can be aligned with the length direction of the mobile phone. With the mobile phone as the grip and the laser pointer 3 as the laser emitter, it facilitates laser pointing and positioning for the user. When the user uses the mobile phone for remote video conferencing, the rotating bracket 2 can rotate to be perpendicular to the base 1, and the pointing spot of the laser pointer 3 falls within the field of view of the mobile phone camera. The other party in the video communication can clearly see the pointing spot on the object, making it easier for the laser pointer to follow the rear camera's viewpoint and improving the convenience of pointing with the laser pointer 3.

[0033] The base 1 is a hollow ring, and the rotating bracket 2 can be rotatably housed within the ring of the base 1. The ring design reduces the risk of cuts or scratches from sharp edges, lowering safety hazards for users. The hollow base 1 not only reduces the overall weight but also allows the rotating bracket 2 to be housed within its hollow structure when closed, reducing the overall thickness of the phone holder, resulting in a compact and portable design. Furthermore, the base 1 protects the outer edge of the rotating bracket 2, extending its lifespan. Preferably, the outer contour of the rotating bracket 2 is circular, with its outer diameter slightly smaller than the inner diameter of the base 1 for easy housing. In another embodiment, the base 1 can also be a hollow square, elliptical, or other shaped structure, with the outer contour of the rotating bracket 2 matching the hollow shape of the base 1.

[0034] Please refer to the following: Figure 5The base 1 has a magnet receiving groove 11 at its bottom, and the phone holder also includes a magnet 4, which is fixed to the magnet receiving groove 11. The addition of the magnet 4 helps to fix the base 1 to the phone back cover through magnetic attraction, simplifying the installation process and preventing damage to the phone back cover. The magnet receiving groove 11 is annular, and correspondingly, the magnet 4 is also annular. The annular shape of the magnet 4 ensures that the magnetic force is evenly distributed in all directions at the bottom of the base 1, improving magnetic balance and stability. In another embodiment, the base 1 may be made of magnetic material, or the bottom of the base 1 may have a fixing adhesive.

[0035] The other end of the base 1 is provided with a notch 12, and the free end of the rotating bracket 2 is provided with a protrusion 21 that matches the notch 12. The protrusion 21 extends away from the hinge end and has a through mounting hole 211. The light-emitting end of the laser pointer 3 is installed in the mounting hole 211. When the rotating bracket 2 and the base 1 are at their minimum angle, the protrusion 21 is received in the notch 12. The protrusion 21 increases the thickness of the rotating bracket 2, making it easier to process the mounting hole 211 to fix the laser pointer 3. When the rotating bracket 2 is received in the base 1, the cooperation between the protrusion 21 and the notch 12 not only prevents the base 1 from blocking the emission path of the laser pointer 3, but also increases the stability of the base 1 and the rotating bracket 2 when they are in contact, preventing the rotating bracket 2 from shaking or shifting.

[0036] Please refer to the following: Figure 6 The mobile phone holder also includes a hinge assembly 5, which includes a bearing seat 51, a rotating shaft 52, and a shaft hole 53. The bearing seat 51 is disposed at one end of the base 1, the rotating shaft 52 is mounted on the bearing seat 51, and the shaft hole 53 is disposed at the hinge end of the rotating bracket 2 and hinged to the rotating shaft 52. The design of the bearing seat 51 and the rotating shaft 52 enables the rotating bracket 2 to remain stable during rotation, avoiding wobbling or instability, and making the rotation angle of the rotating bracket 2 more precise. Preferably, the rotating shaft 52 is a damping rotating shaft, which can increase the resistance of the rotating shaft 52 during rotation, thereby slowing down the rotation speed and making the rotation movement more stable, allowing the rotating bracket 2 to hover at any angle, further improving the pointing accuracy of the laser pointer 3. In another embodiment, a damping sleeve can also be fitted on the rotating shaft 52 to achieve a damping effect.

[0037] Please refer to the following: Figure 7The rotating bracket 2 has a receiving groove 22 on the side facing the base 1. The receiving groove 22 communicates with the mounting hole 211 of the nozzle 21, and the main body of the laser pointer 3 is received in the receiving groove 22. The receiving groove 22 can protect the laser pointer 3 from external damage, such as scratches and collisions, thereby extending its service life. When the rotating bracket 2 and the base 1 are at their minimum angle, the laser pointer 3 is completely received in the receiving groove 22, making the structure more compact.

[0038] Please refer to the following: Figure 8 The phone holder also includes a power component 6, which is housed in the receiving slot 22 and electrically connected to the laser pointer 3. The power component 6 can be easily replaced without disassembling the laser pointer 3, facilitating maintenance and reducing the size of the laser pointer 3 for easier assembly. In another embodiment, the power component 6 can be disposed on the base 1, with the receiving slot 22 serving as a clearance mechanism. In this embodiment, the power component 6 includes a button battery. Button batteries are small, lightweight, and have long battery life, providing power for extended periods, making them ideal for the phone holder and easy to replace. In another embodiment, the power component 6 can also be other disposable power components, or wired charging power components, wireless charging power components, etc.

[0039] The phone holder also includes a switch assembly 7, which is housed in the receiving slot 22. The switch assembly 7 is electrically connected to both the laser pointer 3 and the power supply assembly 6. The laser pointer 3 can be turned on and off at any time via the switch assembly 7, improving ease of use. In another embodiment, the switch assembly 7 can be disposed on the base 1, and the receiving slot 22 can serve as a safety barrier. Since the laser pointer 3 poses a certain safety hazard, to prevent accidental operation from causing harm to others, the switch assembly 7 in this application is a mechanical switch assembly. Preferably, the switch assembly 7 is a button switch assembly. In another embodiment, the switch assembly 7 can also be a slide switch assembly, a rotary switch assembly, or other common switch assemblies.

[0040] The receiving slot 22 includes an indicator receiving portion 221 whose inner contour matches the laser indicator 3, a power receiving portion 222 that matches the power assembly 6, and a switch receiving portion 223 that matches the switch assembly 7. The indicator receiving portion 221, the power receiving portion 222, and the switch receiving portion 223 are interconnected. This design of the receiving slot 22 provides good positioning for the laser indicator 3, the power assembly 6, and the switch assembly 7, improving the reliability of the mobile phone holder.

[0041] The rotating bracket 2 has a switch through-hole 23 penetrating the top of the receiving groove 22, and the protrusion of the switch assembly 7 protrudes from the switch through-hole 23. The user can directly touch the switch assembly 7 from the outside, opening and closing the laser indicator 3 without opening or rotating the rotating bracket 2, improving convenience. Specifically, the switch assembly 7 is a push-button switch assembly, and the switch through-hole 23 is a circular hole matching the button of the push-button switch assembly, facilitating button positioning. In another embodiment, the switch through-hole 23 can also be a square hole or a through-hole of other shapes. Furthermore, the switch through-hole 23 is located within the switch receiving portion 223.

[0042] Please refer to the following: Figure 9 The phone holder also includes a cover plate 8, which covers the opening of the receiving groove 22, forming a relatively sealed environment to effectively prevent external dust, moisture, and other impurities from entering the receiving groove 22 and protecting the components it houses. Specifically, the cover plate 8 is provided with a positioning post 81 and a locking post 82. The locking post 82 has a first locking hole 821. The rotating bracket 2 is provided with a positioning hole 24 and a second locking hole 25. The phone holder also includes a locking component. When the cover plate 8 covers the receiving groove 22, the positioning post 81 is inserted into the positioning hole 24, and the locking post 82 is inserted into the second locking hole 25. The locking component locks the first locking hole 821 and the second locking hole 25, thus fixing the cover plate 8 to the opening of the receiving groove 22. The number of positioning pins 81 and locking pins 82 are two each, symmetrically arranged at both ends of the cover plate 8. Correspondingly, the number of positioning holes 24 and second locking holes 25 are also two, symmetrically arranged at both ends of the rotating bracket 2, making the fit between the cover plate 8 and the rotating bracket 2 tighter. In this embodiment, the locking element is a screw. Specifically, the first locking hole 821 is a countersunk hole, and the screw is a countersunk screw, to prevent the nut from protruding from the cover plate and affecting the housing of the rotating bracket 2, and to prevent scratching the back cover of the phone. In another embodiment, the locking element can also be a pin, rivet, or other locking element. In another embodiment, the locking pin 82 can also be interference-fitted into the second locking hole 25. In another embodiment, the cover plate 8 can also be snapped into the receiving groove 22.

[0043] The specific examples described above further illustrate the purpose, technical solution, and beneficial effects of this application. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mobile phone holder with laser pointing function, characterized in that: The device includes a base that can be attached to the back of a mobile phone, a rotating bracket, and a laser pointer. One end of the rotating bracket is a hinged end, which is hinged to one end of the base. The other end of the rotating bracket is a free end. The laser pointer is fixed to the rotating bracket, and the irradiation direction of the laser pointer is from the hinged end of the rotating bracket to the free end.

2. The mobile phone holder with laser pointing function according to claim 1, characterized in that: The base is a hollow ring, and the rotating bracket can be rotatably housed within the ring of the base.

3. The mobile phone holder with laser pointing function according to claim 2, characterized in that: The other end of the base is provided with a notch, and the free end of the rotating bracket is provided with a protrusion that matches the notch. The protrusion extends away from the hinge end and is provided with a mounting hole. The light-emitting end of the laser pointer is installed in the mounting hole. When the rotating bracket is at its minimum angle with the base, the protrusion is received in the notch.

4. The mobile phone holder with laser pointing function according to claim 3, characterized in that: The rotating bracket has a receiving groove on the side facing the base, the receiving groove is connected to the mounting hole of the nozzle, and the main body of the laser pointer is received in the receiving groove.

5. The mobile phone holder with laser pointing function according to claim 4, characterized in that: It also includes a power supply assembly housed in the receiving slot and electrically connected to the laser pointer.

6. The mobile phone holder with laser pointing function according to claim 5, characterized in that: It also includes a switch assembly housed in the receiving slot, the switch assembly being electrically connected to the laser pointer and the power supply assembly, respectively.

7. The mobile phone holder with laser pointing function according to claim 6, characterized in that: The rotating bracket is provided with a switch through hole that extends through the top of the receiving groove, and the protrusion of the switch assembly protrudes from the switch through hole.

8. The mobile phone holder with laser pointing function according to claim 4, characterized in that: The rotating support also includes a cover plate that covers the opening of the receiving groove.

9. The mobile phone holder with laser pointing function according to any one of claims 1-8, characterized in that: The base has a magnet receiving groove at its bottom and also includes a magnet, which is fixed to the magnet receiving groove.

10. The mobile phone holder with laser pointing function according to any one of claims 1-8, characterized in that: It also includes a hinge assembly, which includes a bearing housing, a rotating shaft, and a shaft hole. The bearing housing is disposed at one end of the base, the rotating shaft is mounted on the bearing housing, and the shaft hole is disposed at the hinge end of the rotating bracket and is hinged to the rotating shaft.

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