Planted mobile phone fixing device

Abstract

The utility model belongs to the technical field of medical equipment, and discloses an implanted mobile phone fixing device. The planted mobile phone fixing device comprises a quick-release support arm, a quick-release interface and a quick-release knob. The quick-release interface is detachably mounted on the planting mobile phone, the quick-release support arm and the quick-release interface are positioned through a positioning structure, a via hole is formed in the quick-release interface, and a locking groove communicated with the via hole is formed in one side, close to the planting mobile phone, of the quick-release interface; the quick-release support arm is connected with the quick-release interface through the quick-release knob, the quick-release knob is inserted into the mounting hole of the quick-release support arm in a sliding manner, the quick-release knob is pushed to enable the end part of the quick-release knob to be inserted into the conduction hole in a sliding manner, and then the quick-release knob is rotated forwards or reversely, so that the quick-release knob can be locked in the locking groove or released from the locking groove. According to the planting mobile phone fixing device, the quick release knob is rotated forwards or backwards, the quick release knob is locked in the locking groove or released from the locking groove, the planting mobile phone can be quickly locked or released, and operation is easy and convenient.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a mobile phone fixation device for implantation. Background Technology

[0002] With social development and technological advancements, robots are increasingly being used in all aspects of our lives. For example, in the field of dental treatment, implant handpieces are connected to surgical robots, allowing the handpieces to perform operations such as cutting, drilling, and polishing on the patient's teeth or alveolar bone, which can greatly reduce the workload of doctors and improve the success rate of surgery.

[0003] In related technologies, surgical robots and implant handpieces are typically connected by threaded fasteners. During surgery, in emergency situations, such as patient convulsions during implant drilling, the implant handpiece needs to be quickly detached from the robotic arm. Because the surgical robot and implant handpiece are threadedly connected, the detachment process is time-consuming and cannot quickly release the patient. Utility Model Content

[0004] The purpose of this invention is to provide a fixation device for implantable handpieces, which aims to solve the problem that existing implantable handpieces and surgical robots are usually connected by threaded parts, resulting in a long time required to remove the implantable handpiece from the surgical robot and making it difficult to release it quickly. This implantable handpiece fixation device can effectively improve the removal speed of implantable handpieces and achieve rapid release for the patient.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A mobile phone fixing device for planting, comprising:

[0007] Quick-release outrigger;

[0008] The quick-release interface is detachably installed on the implantation mobile phone. The quick-release support arm and the quick-release interface are positioned by a positioning structure. The quick-release interface is provided with a through hole, and a locking groove communicating with the through hole is provided on the side of the quick-release interface near the implantation mobile phone.

[0009] The quick-release knob connects the quick-release support arm to the quick-release interface. The quick-release knob is slidably inserted into the mounting hole of the quick-release support arm. Pushing the quick-release knob causes its end to slide into the through hole. Rotating the quick-release knob clockwise or counterclockwise locks it into the locking groove or releases it from the locking groove.

[0010] In some possible implementations, the quick-release knob includes a connecting rod, a knob portion mounted on one end of the connecting rod and located on the side of the quick-release arm away from the quick-release interface, and a pin mounted on the other end of the connecting rod and close to the implantation mobile phone. The pin is perpendicular to the connecting rod. Pushing the knob portion causes the pin to pass through the through hole. Rotating the knob portion clockwise or counterclockwise locks the pin in the locking groove or releases it from the locking groove.

[0011] In some possible implementations, the bottom of the locking groove includes a first planar segment, a second planar segment, and a beveled protrusion connecting the first planar segment and the second planar segment. Rotating the knob clockwise or counterclockwise allows the pin to enter the second planar segment via the first planar segment and the beveled protrusion to lock it in the locking groove. Alternatively, the pin can be positioned directly opposite the through hole via the second planar segment, the beveled protrusion, and the first planar segment to release it from the locking groove.

[0012] In some possible implementations, the quick-release arm has a storage groove on the side near the quick-release interface for receiving the pin and communicating with the mounting hole.

[0013] In some possible implementations, the positioning structure includes a steel ball and a positioning V-groove, wherein the steel ball is rotatably disposed on the quick-release support arm and the positioning V-groove is disposed on the quick-release interface; or, the steel ball is rotatably disposed on the quick-release interface and the positioning V-groove is disposed on the quick-release support arm.

[0014] In some possible implementations, the positioning V-groove is elongated and there are three of them. The three positioning V-grooves are evenly distributed circumferentially, and the lines connecting the extension directions of the three positioning V-grooves intersect at a point. There are three steel balls, and the three steel balls and the three positioning V-grooves are arranged in a one-to-one correspondence.

[0015] In some possible implementations, the planting mobile phone includes a body and a connecting block detachably mounted on the body, the connecting block corresponding to the quick-release interface, and the connecting block and the quick-release interface being detachably connected.

[0016] In some possible implementations, at least two of the connecting blocks and the quick-release interfaces are provided, with at least two connecting blocks and at least two quick-release interfaces being provided in a one-to-one correspondence, and at least two connecting blocks and at least two quick-release interfaces being evenly distributed along the circumference of the body, and the implantation mobile phone can selectively connect to one of the quick-release interfaces.

[0017] In some possible implementations, the connecting block is provided with a clearance groove for avoiding the end of the quick-release knob.

[0018] In some possible implementations, a disc spring is provided between the quick-release arm and the quick-release knob.

[0019] The beneficial effects of this utility model are as follows: The implant handpiece fixing device provided by this utility model has a quick-release interface that is detachably connected to the implant handpiece, facilitating disassembly and assembly; the quick-release arm and quick-release interface are positioned by a positioning structure, and when the quick-release arm and quick-release interface are separated and reinstalled, they can be positioned in the same position, eliminating the need for re-registration of the implant handpiece during subsequent surgeries; the quick-release arm is connected to the quick-release interface by a quick-release knob, and rotating the quick-release knob clockwise or counterclockwise locks it in or releases it from the locking groove, enabling quick locking or releasing of the implant handpiece, making operation simple. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the planting mobile phone fixing device provided in this embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the quick-release knob and quick-release support arm after assembly according to an embodiment of the present utility model;

[0022] Figure 3 This is a three-dimensional view of the quick-release support arm at one angle provided in an embodiment of this utility model;

[0023] Figure 4 This is a three-dimensional view of the quick-release support arm from another angle, provided by an embodiment of this utility model;

[0024] Figure 5 This is a schematic diagram of the quick-release knob provided in this embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the planting mobile phone provided in this embodiment of the utility model;

[0026] Figure 7 This is a three-dimensional view of the quick-release interface at one angle provided in an embodiment of the present invention;

[0027] Figure 8 This is a three-dimensional view of the quick-release interface from another angle provided in this embodiment of the utility model;

[0028] Figure 9 This is an assembly diagram of the quick-release knob, quick-release interface, and planting mobile phone provided in this embodiment of the utility model;

[0029] Figure 10 This is a partial cross-sectional view of the planting mobile phone fixing device provided by this utility model.

[0030] In the picture:

[0031] 100. Quick-release support arm; 110. Mounting hole; 120. Storage slot; 200. Quick-release interface; 210. Through hole; 220. Locking slot; 221. First flat section; 222. Angled convex section; 223. Second flat section; 300. Planting mobile phone; 310. Body; 320. Connecting block; 321. Clearance slot; 410. Steel ball; 420. Positioning V-groove; 500. Quick-release knob; 510. Connecting rod; 520. Knob part; 530. Pin; 600. Disc spring. Detailed Implementation

[0032] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0033] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between 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.

[0034] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0035] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0036] This embodiment provides an implant handpiece fixation device, which aims to solve the problem that existing implant handpieces and surgical robots are usually connected by threaded parts, resulting in long time and slow release when removing the implant handpiece from the surgical robot. This implant handpiece fixation device can effectively improve the removal speed of the implant handpiece and achieve rapid release for the patient.

[0037] like Figures 1 to 10 As shown, the planting mobile phone fixing device includes a quick-release support arm 100, a quick-release interface 200, and a quick-release knob 500. The quick-release interface 200 is detachably installed on the implantation handpiece 300. The quick-release support arm 100 and the quick-release interface 200 are positioned by a positioning structure. The quick-release interface 200 is provided with a through hole 210. The side of the quick-release interface 200 near the implantation handpiece 300 is provided with a locking groove 220 that communicates with the through hole 210. The quick-release support arm 100 is connected to the quick-release interface 200 through a quick-release knob 500. The quick-release knob 500 is slidably inserted into the mounting hole 110 of the quick-release support arm 100. Pushing the quick-release knob 500, that is, the quick-release knob 500 moves in a direction perpendicular to the quick-release support arm 100, so that the end of the quick-release knob 500 slides into the through hole 210. After rotating the quick-release knob 500 clockwise or counterclockwise, the quick-release knob 500 can be locked in the locking groove 220 or released from the locking groove 220.

[0038] The aforementioned implant handpiece fixation device features a detachable quick-release interface 200 that connects to the implant handpiece 300 for easy assembly and disassembly. The quick-release arm 100 and quick-release interface 200 are positioned via a positioning structure. When the quick-release arm 100 and quick-release interface 200 are separated and reinstalled, they can be positioned in the same location, eliminating the need for re-registration of the implant handpiece 300 during subsequent surgeries. The quick-release arm 100 is connected to the quick-release interface 200 via a quick-release knob 500. Rotating the quick-release knob 500 clockwise or counterclockwise locks it into or releases it from the locking groove 220, enabling rapid locking or release of the implant handpiece 300. This design is simple to operate, has a simple structure, low processing cost, small overall footprint, and minimal interference with the movement of the quick-release arm 100.

[0039] Optionally, see Figure 1 , Figure 2 and Figure 5 The quick-release knob 500 includes a connecting rod 510, a knob part 520 installed at one end of the connecting rod 510 and located on the side of the quick-release support arm 100 away from the quick-release interface 200, and a pin 530 installed at the other end of the connecting rod 510 and close to the implantation handpiece 300. The pin 530 is set perpendicular to the connecting rod 510. Pushing the knob part 520 causes the pin 530 to pass through the through hole 210. Rotating the knob part 520 clockwise or counterclockwise can lock the pin 530 in the locking groove 220 or release it from the locking groove 220, which can quickly complete the locking and releasing of the pin 530.

[0040] See Figure 7 Furthermore, the bottom of the locking groove 220 includes a first planar segment 221, a second planar segment 223, and a beveled protrusion 222 connecting the first planar segment 221 and the second planar segment 223. Rotating the knob 520 clockwise or counterclockwise allows the pin 530 to enter the second planar segment 223 via the first planar segment 221 and the beveled protrusion 222. At this time, the distance between the quick-release interface 200 and the quick-release knob 500 is shortened, and the pin 530 is locked within the locking groove 220, thus locking the quick-release knob 500 in place. 0 and quick-release interface 200 are locked in the disassembly direction, or, pin 530 is aligned with guide hole 210 via second plane segment 223, inclined convex segment 222 and first plane segment 221. At this time, quick-release interface 200 and quick-release knob 500 are separated from each other, pin 530 is released from locking groove 220, and knob part 520 is pulled to make pin 530 exit from guide hole 210. Quick-release interface 200 is quickly removed from quick-release support arm 100 to achieve the effect of quick patient release.

[0041] As a preferred option, see Figure 3 The quick-release support arm 100 has a storage groove 120 on the side near the quick-release interface 200 for storing the pin 530 and communicating with the mounting hole 110. After the pin 530 is removed from the through hole 210, the knob part 520 is pulled to store the pin 530 in the storage groove 120, preventing interference with the degree of freedom of movement of the implantation mobile phone 300 and improving the degree of freedom of movement of the implantation mobile phone 300 after quick release.

[0042] See Figure 2 , Figure 3 and Figure 8 In this embodiment, the positioning structure includes a steel ball 410 and a positioning V-groove 420. The steel ball 410 is rotatably disposed on the quick-release support arm 100, and the positioning V-groove 420 is disposed on the quick-release interface 200; or, the steel ball 410 is rotatably disposed on the quick-release interface 200, and the positioning V-groove 420 is disposed on the quick-release support arm 100. The steel ball 410 and the positioning V-groove 420 cooperate with each other, resulting in a simple structure that enables rapid positioning of the quick-release support arm 100 and the quick-release interface 200.

[0043] Furthermore, the positioning V-grooves 420 are elongated and there are three of them. The three positioning V-grooves 420 are evenly distributed circumferentially, and the lines connecting the extension directions of the three positioning V-grooves 420 intersect at a point. There are three steel balls 410, and the three steel balls 410 and the three positioning V-grooves 420 are arranged in a one-to-one correspondence. When a locking force perpendicular to the quick-release arm 100 is applied, the relative position of the quick-release interface 200 and the quick-release arm 100 is uniquely fixed, realizing a rigid connection between the two. After the quick-release arm 100 and the quick-release interface 200 are disassembled, they can be reinstalled and still return to their original relatively fixed positions. When continuing the surgery, it is not necessary to re-register the implant handpiece 300.

[0044] Optionally, see Figure 6 The planting mobile phone 300 includes a body 310 and a connecting block 320 detachably mounted on the body 310. The connecting block 320 corresponds to and is detachably connected to a quick-release interface 200. This detachable connection between the connecting block 320 and the body 310, and between the connecting block 320 and the quick-release interface 200, improves the ease of assembly and disassembly. For example, the connecting block 320 and the body 310, and the connecting block 320 and the quick-release interface 200, can each be connected via threaded components.

[0045] Preferably, at least two connecting blocks 320 and quick-release interfaces 200 are provided, with each pair corresponding to one another. These at least two connecting blocks 320 and quick-release interfaces 200 are evenly distributed circumferentially along the body 310. The implant handpiece 300 can selectively connect to one of the quick-release interfaces 200. When the implant handpiece 300 needs to switch between maxillary and mandibular teeth, the connection between the implant handpiece 300 and the corresponding quick-release interface 200 can be adjusted as needed.

[0046] Optionally, the connecting block 320 is provided with a relief groove 321 to avoid the end of the quick-release knob 500 from colliding with the connecting block 320 when locked, so as to avoid affecting the connection stability.

[0047] See Figure 10 Preferably, a disc spring 600 is provided between the quick-release support arm 100 and the quick-release knob 500. The disc spring 600 can effectively prevent wear between the pin 530 and the beveled protrusion 222 during long-term use, which would cause wobbling after locking. Even if there is slight wear, the disc spring 600 can pre-tighten the connection to prevent wobbling.

[0048] Optionally, see Figure 1 The quick-release arm 100 is equipped with an unlocking operation direction indicator to indicate the unlocking direction of the quick-release knob 500, thereby improving operating efficiency.

[0049] The operation procedure of the planting mobile phone fixing device in this embodiment includes:

[0050] S1. Pull the quick-release knob 500 so that the pin 530 is stored in the storage slot 120;

[0051] It should be noted that the pin 530 and the connecting rod 510 can be connected by interference fit or by welding. During assembly, first insert the whole assembly consisting of the connecting rod 510, the knob part 520 and the disc spring 600 into the mounting hole 110, with the disc spring 600 abutting against the stepped surface inside the mounting hole 110, and then insert the pin 530 into the fixing hole on the connecting rod 510.

[0052] S2, the steel ball and the positioning V-groove 420 are aligned and fitted;

[0053] S3. Push the knob in a direction perpendicular to the quick-release arm 100 so that the pin 530 enters the bottom of the through hole 210;

[0054] S4. Rotate the quick-release knob 500 in the locking direction so that the pin 530 is locked in the second plane section 223 of the locking groove 220;

[0055] S5. When releasing, rotate the quick-release knob 500 in the unlocking direction and pull the knob in the direction perpendicular to the quick-release support arm 100 to disengage the implanted mobile phone 300 from the mechanical support arm.

[0056] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A device for holding a planting handset, characterized in that The utility model relates to a quick detachable planting arm, which comprises the following parts: a quick detachable arm (100); a quick detachable interface (200) detachably mounted on a planting handset (300), the quick detachable arm (100) and the quick detachable interface (200) are positioned through a positioning structure, the quick detachable interface (200) is provided with a through hole (210) on the side close to the planting handset (300), and the quick detachable interface (200) is provided with a locking groove (220) in communication with the through hole (210) on the side close to the planting handset (300); a quick detachable knob (500), the quick detachable arm (100) is connected with the quick detachable interface (200) through the quick detachable knob (500), the quick detachable knob (500) is slidably inserted into the mounting hole (110) of the quick detachable arm (100), after the end of the quick detachable knob (500) is slidably inserted into the through hole (210) by pushing the quick detachable knob (500), the quick detachable knob (500) can be locked in the locking groove (220) or released from the locking groove (220) by rotating the quick detachable knob (500) in a positive direction or a reverse direction.

2. The planting handset fixture of claim 1, wherein The quick detachable knob (500) comprises a connecting rod (510), a knob part (520) mounted on one end of the connecting rod (510) and located on the side of the quick detachable arm (100) away from the quick detachable interface (200), and a pin (530) mounted on the other end of the connecting rod (510) and close to the planting handset (300), the pin (530) is arranged vertically to the connecting rod (510), after the pin (530) penetrates into the through hole (210) by pushing the knob part (520), the pin (530) can be locked in the locking groove (220) or released from the locking groove (220) by rotating the knob part (520) in a positive direction or a reverse direction.

3. The planting handset fixture of claim 2, wherein, The bottom of the locking groove (220) comprises a first flat section (221), a second flat section (223) and a beveled convex section (222) connecting the first flat section (221) and the second flat section (223), the pin (530) can enter the second flat section (223) through the first flat section (221) and the beveled convex section (222) to be locked in the locking groove (220), or the pin (530) can be opposite to the through hole (210) through the second flat section (223), the beveled convex section (222) and the first flat section (221) to be released from the locking groove (220) by rotating the knob part (520) in a positive direction or a reverse direction.

4. The planting handset fixture of claim 2, wherein, The side of the quick detachable arm (100) close to the quick detachable interface (200) is provided with a receiving groove (120) for accommodating the pin (530) and in communication with the mounting hole (110).

5. The planting handset fixture of claim 1, wherein, The positioning structure comprises steel balls (410) and positioning V-shaped grooves (420), the steel balls (410) are rollably arranged on the quick release support arm (100), and the positioning V-shaped grooves (420) are arranged on the quick release interface (200); or the steel balls (410) are rollably arranged on the quick release interface (200), and the positioning V-shaped grooves (420) are arranged on the quick release support arm (100).

6. The planting handset fixture of claim 5, wherein, The positioning V-shaped grooves (420) are long strips and are provided in three, the three positioning V-shaped grooves (420) are uniformly distributed in the circumferential direction, and the connecting lines of the extension directions of the three positioning V-shaped grooves (420) intersect at a point, the steel balls (410) are provided in three, and the three steel balls (410) and the three positioning V-shaped grooves (420) are arranged one by one.

7. The planting handset fixture of claim 1, wherein The planting mobile phone (300) comprises a body (310) and a connecting block (320) detachably mounted on the body (310), the connecting block (320) corresponds to the quick release interface (200), and the connecting block (320) and the quick release interface (200) are detachably connected.

8. The planting handset fixture of claim 7, wherein, The connecting block (320) and the quick release interface (200) are provided in at least two, the at least two connecting blocks (320) and the at least two quick release interfaces (200) are arranged one by one, the at least two connecting blocks (320) and the at least two quick release interfaces (200) are uniformly distributed in the circumferential direction of the body (310), and the planting mobile phone (300) is selectively connected with one of the quick release interfaces (200).

9. The planting handset fixture of claim 7, wherein, The connecting block (320) is provided with an avoiding groove (321) for avoiding the end of the quick release knob (500).

10. The implant handset fixture according to any of the claims 1-9, characterized in that, A disc spring (600) is arranged between the quick release support arm (100) and the quick release knob (500).

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