Connecting device for computer and external equipment

Abstract

The utility model relates to the technical field of computer components, in particular to a connecting device for a computer and external equipment, which comprises a connector, an interface and a connecting end, and one side of the outer wall of the connector is connected with the interface through a lead-out hole; the connecting device for the computer and the external equipment has the beneficial effects that when the connecting device for the computer and the external equipment is used, the interface is stored in the connector through the auxiliary mechanism, so that the interface is prevented from being exposed outside and collided with external sundries to be damaged, the connecting end is limited, and the connecting end is prevented from loosening and being separated from the interface; the data line is limited and supported in an auxiliary mode through the supporting mechanism, the connecting position of the data line and the connecting end is prevented from being bent, then the data line is prevented from being damaged due to bending and affecting data transmission, and therefore when the connecting device for the computer and the external equipment is used, the data line can be conveniently stored and protected. And the effects of convenient supporting and bending prevention are achieved.

Description

Technical Field

[0001] The utility model relates to the field of computer components, in particular to a connecting device between a computer and external equipment. Background Art

[0002] A computer is a modern electronic computing device that can perform numerical and logical calculations and has storage and memory functions. The connection between a computer and external devices refers to the physical connection between the computer and external devices, such as printers, monitors, storage devices, cameras, and keyboards, through specific interfaces, cables, or wireless methods to achieve data exchange and communication. The connection devices between computers and external devices mainly include various interfaces and cables.

[0003] According to patent number CN113434023A, a connection device for a computer and an external device includes a main body, a connection plate frame, a heat dissipation main body, a connection head, a protective structure and a supporting structure. The present invention optimizes the setting of the protective structure. The wiring installed in the rectangular groove, the through groove and the circular hole is limited by the first clamp block and the second clamp block. When disassembly is required, the slider is moved. The slider drives the first clamp block and the second clamp block to move in the vertical direction through the cooperation between the upper rack and the lower rack, thereby disengaging from the limiting protection of the connection line, and can quickly perform disassembly and installation of protection; by optimizing the setting of the supporting structure, the left clamp plate and the right clamp plate are close to each other under the action of the first spring and the second spring to be clamped on the chassis or the position where it needs to be installed. When the connecting sleeve is located at the topmost side, the tooth column is out of contact with the tooth groove. After disengagement, the connecting sleeve can drive the main body to turn and adjust, and the placement position can be freely adjusted and moved.

[0004] However, during the use of the above patent, although a protective mechanism is provided to protect the interface, this protection method only protects the wiring, and the connector of the interface is still partially exposed, which causes the part to collide with external debris, and then causes damage to the interface, affecting the connection of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a connection device between a computer and an external device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for connecting a computer and an external device, the device for connecting a computer and an external device comprising: a connector, an interface and a connecting end, one side of the outer wall of the connector is connected with the interface through a lead-out hole, and the interface is butted with the connecting end inside, and one side of the outer wall of the connecting end is connected with a data cable, the outer wall of the interface is provided with an auxiliary mechanism, and the auxiliary mechanism comprises a mounting seat, a limit block, a sliding rod, a transmission pin, a guide plate, a fixing pin, a fixing rod, an extension plate and a limit plate, one side of the outer wall of the interface is butted with a mounting seat, and both sides of the outer wall of the mounting seat are connected with limit blocks, and the limit blocks are slidably connected with sliding rods inside.

[0007] Preferably, a transmission pin is fixedly connected to the middle portion of the outer wall of the mounting seat, and the transmission pin is connected to a guide plate through a guide cavity.

[0008] Preferably, a fixing pin is rotatably connected inside the guide plate, and the bottom end of the fixing pin is in contact with the outer wall of the connector.

[0009] Preferably, a side of the outer wall of the connector close to the interface is connected to a fixing rod via a mounting plate, and an extension plate is slidably connected to the outer wall of the fixing rod.

[0010] Preferably, one side of the outer wall of the extension plate is connected to a limiting plate, and a limiting hole is provided at the bottom end of the outer wall of the limiting plate.

[0011] Preferably, the outer wall of the connecting end is provided with a supporting mechanism, and the supporting mechanism includes a supporting seat, a supporting plate, a limiting groove, a limiting seat A, a limiting rod and a limiting seat B, and the bottom end of the outer wall of the connector is connected to the supporting seat.

[0012] Preferably, a support plate is rotatably connected inside the support seat, and a limiting groove is provided inside the support plate.

[0013] Preferably, limit seats A are welded on both sides of the top of the support seat, and the limit seats A are internally engaged with limit rods.

[0014] Preferably, the side of the limiting rod away from the limiting seat A is connected to the limiting seat B, and the outer wall is welded to the connector.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: when the connecting device between the computer and the external device is in use, the interface is stored in the connector through the auxiliary mechanism, thereby preventing the interface from being exposed and colliding with external debris and being damaged, and limiting the connection end to prevent the connection end from loosening and disconnecting from the interface, thereby facilitating the limiting and storage protection. The data cable is limited and auxiliary supported by the support mechanism to prevent the connection position between the data cable and the connection end from bending, and then preventing the data cable from being damaged due to bending and affecting data transmission, thereby facilitating support and anti-bending when the connecting device between the computer and the external device is in use.

[0016] When the connection device between a computer and an external device provided by the utility model is used, the guide plate is first rotated to generate thrust on the transmission pin, so that the mounting seat drives the interface to be stored inside the connector, preventing the interface from being exposed to the outside and colliding with foreign objects and being damaged; and the extension plate is docked with the fixing rod, and then the connection end is limited by the limiting plate to prevent the connection end from loosening and disconnecting from the interface, thereby playing the role of facilitating the limiting and storage protection when the connection device between the computer and the external device is used;

[0017] When the connection device between a computer and an external device provided by the utility model is used, the support plate is first rotated to a vertical state, and then the limit rod is connected with the limit seat A and the limit seat B, and then the support plate is limited. At this time, the data line is limited and auxiliary supported by the limit groove to prevent the data line from bending at the connection position with the connection end, and then the data line is prevented from being damaged due to bending and affecting data transmission, so that when the connection device between the computer and the external device is used, it plays a role of facilitating support and anti-bending. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional cutaway structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the guide plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the auxiliary mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the data cable of the utility model;

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the limiting plate of the utility model;

[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of the support mechanism of the utility model;

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the support plate of the utility model.

[0026] In the figure: 1. connector; 2. interface; 3. connecting terminal; 4. data cable; 5. auxiliary mechanism; 501. mounting seat; 502. limit block; 503. slide bar; 504. transmission pin; 505. guide plate; 506. fixing pin; 507. fixing rod; 508. extension plate; 509. limit plate; 6. supporting mechanism; 601. supporting seat; 602. supporting plate; 603. limit groove; 604. limit seat A; 605. limit rod; 606. limit seat B. DETAILED DESCRIPTION

[0027] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] See also Figures 1 to 6 The utility model provides a technical solution: a connection device between a computer and an external device, comprising a connector 1, an interface 2 and a connection terminal 3, one side of the outer wall of the connector 1 is connected with the interface 2 through a lead-out hole, and the interface 2 is connected with the connection terminal 3 inside, and one side of the outer wall of the connection terminal 3 is connected with a data line 4, an auxiliary mechanism 5 is arranged on the outer wall of the interface 2, and the auxiliary mechanism 5 comprises a mounting seat 501, a limit block 502, a slide bar 503, a transmission pin 504, a guide plate 505, a fixing pin 506, a fixing rod 507, an extension plate 508 and a limit plate 509, one side of the outer wall of the interface 2 is connected with the mounting seat 501, and both sides of the outer wall of the mounting seat 501 are connected with the limit blocks 502, and the limit blocks 502 are connected with the slide bars 503 in a sliding manner; the outer wall of the mounting seat 501 is connected with the limit blocks 502, and the limit blocks 502 are connected with the slide bars 503 in a sliding manner; A transmission pin 504 is fixedly connected to the middle of the wall, and the transmission pin 504 is connected to the guide plate 505 through a guide cavity; a fixing pin 506 is rotatably connected inside the guide plate 505, and the bottom end of the fixing pin 506 is connected to the outer wall of the connector 1; a fixing rod 507 is connected to the side of the outer wall of the connector 1 close to the interface 2 through a mounting plate, and an extension plate 508 is slidably connected to the outer wall of the fixing rod 507; a limiting plate 509 is connected to one side of the outer wall of the extension plate 508, and a limiting hole is provided at the bottom end of the outer wall of the limiting plate 509; both sides of the outer wall of the sliding rod 503 are connected to the connector 1, and a limiting cavity corresponding to the transmission pin 504 is provided in the middle of the top of the connector 1, the extension plate 508 and the limiting plate 509 form an integrated structure, and the mounting seat 501 and the limiting block 502 are fixedly connected.

[0030] In specific implementation, in the process of connecting the computer and the external device through the connecting device, the guide plate 505 is first manually rotated so that the guide plate 505 rotates clockwise along the fixing pin 506. Since the guide plate 505 and the transmission pin 504 are in sliding connection, the rotation of the guide plate 505 generates a thrust on the transmission pin 504, so that the transmission pin 504 drives the mounting seat 501 to move. Since the mounting seat 501 is connected to the limit block 502, the limit block 502 slides along the slide bar 503 at this time, thereby guiding the movement of the mounting seat 501 until the mounting seat 501 drives the interface 2 to be stored in the connector 1, thereby preventing the interface 2 from being exposed to the outside and colliding with external debris and being damaged;

[0031] When it is necessary to move the interface 2 out and connect it to the connecting terminal 3, rotate the guide plate 505 counterclockwise until the mounting seat 501 drives the interface 2 to move out of the connector 1, and then move the connecting terminal 3 to connect with the interface 2. Since the fixing rod 507 is connected to the connector 1, the extension plate 508 is connected to the fixing rod 507 at this time, so that the limiting plate 509 is close to the data line 4, and then the connecting terminal 3 is limited by the limiting plate 509 to prevent the connecting terminal 3 from loosening and disconnecting from the interface 2, thereby affecting the connection between the computer and the external device, thereby facilitating the limiting and storage protection when the connecting device between the computer and the external device is used.

[0032] Embodiment 2

[0033] See also Figure 1-Figure 3 , Figure 5 , Figure 7 and Figure 8 The utility model provides a technical solution: a connection device between a computer and an external device, comprising a support mechanism 6 arranged on the outer wall of a connection end 3, and the support mechanism 6 comprises a support seat 601, a support plate 602, a limiting groove 603, a limiting seat A604, a limiting rod 605 and a limiting seat B606, the bottom end of the outer wall of a connector 1 is butted with a support seat 601; a support plate 602 is rotatably connected inside the support seat 601, and a limiting groove 603 is provided inside the support plate 602; limiting seats A604 are welded on both sides of the top of the support seat 601, and the limiting seat A604 is internally engaged and connected with the limiting rod 605; the side of the limiting rod 605 away from the limiting seat A604 is connected to the limiting seat B606, and the outer wall is welded to the connector 1; the limiting rod 605 is in the shape of an "I", the support seat 601 and the connector 1 are fixedly connected, and the limiting seat A604 and the support plate 602 are fixedly connected.

[0034] In specific implementation, in the process of connecting the computer and the external device through the connecting device, after the connecting terminal 3 drives the data cable 4 to dock with the interface 2, the support plate 602 is manually rotated first, so that the support plate 602 is rotated along the support seat 601 until the support plate 602 is in a vertical state, and then the limit rod 605 is docked with the limit seat A604 and the limit seat B606. At this time, the limit rod 605 is engaged with the limit seat A604 and the limit seat B606, thereby limiting the support plate 602 to prevent the support plate 602 from rotating at will;

[0035] At this time, the data cable 4 is limited and auxiliary supported by the limiting groove 603, thereby preventing the data cable 4 from bending at the connection position with the connecting terminal 3, thereby preventing the data cable 4 from being damaged due to bending and affecting data transmission, thereby facilitating support and anti-bending when the connection device between the computer and the external device is used.

[0036] In actual use, when the connection device between the computer and the external device is used, the connector 1 is first placed near the computer, and then the connection terminal 3 is moved to dock with the interface 2, and then the information between the computer and the external device is exchanged through the data line 4. This is the prior art and will not be elaborated on here. The interface 2 is stored in the connector 1 through the auxiliary mechanism 5, thereby preventing the interface 2 from being exposed and colliding with external debris and being damaged, and the connection terminal 3 is limited to prevent the connection terminal 3 from loosening and disconnecting from the interface 2. The data line 4 is limited and auxiliary supported by the support mechanism 6 to prevent the data line 4 from bending at the connection position with the connection terminal 3, thereby preventing the data line 4 from being damaged due to bending and affecting data transmission.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for connecting a computer to an external device, characterized in that: The device for connecting a computer to an external device comprises: a connector (1), an interface (2) and a connection terminal (3); one side of an outer wall of the connector (1) is connected to the interface (2) through a lead-out hole, and the interface (2) is connected to the connection terminal (3) inside, and one side of the outer wall of the connection terminal (3) is connected to a data line (4); an auxiliary mechanism (5) is arranged on the outer wall of the interface (2), and the auxiliary mechanism (5) comprises a mounting seat (501), a limit block (502), a slide bar (503), a transmission pin (504), a guide plate (505), a fixing pin (506), a fixing rod (507), an extension plate (508) and a limit plate (509); one side of an outer wall of the interface (2) is connected to the mounting seat (501), and both sides of the outer wall of the mounting seat (501) are connected to the limit blocks (502), and the limit blocks (502) are connected to the slide bar (503) in a sliding manner inside.

2. A device for connecting a computer to an external device according to claim 1, characterized in that: A driving pin (504) is fixedly connected to the middle portion of the outer wall of the mounting seat (501), and the driving pin (504) is connected to a guide plate (505) via a guide cavity.

3. A device for connecting a computer to an external device according to claim 2, characterized in that: A fixing pin (506) is rotatably connected inside the guide plate (505), and the bottom end of the fixing pin (506) is in contact with the outer wall of the connector (1).

4. A device for connecting a computer to an external device according to claim 3, characterized in that: A side of the outer wall of the connector (1) close to the interface (2) is connected to a fixing rod (507) via a mounting plate, and an extension plate (508) is slidably connected to the outer wall of the fixing rod (507).

5. A device for connecting a computer to an external device according to claim 4, characterized in that: One side of the outer wall of the extension plate (508) is connected to the limiting plate (509), and a limiting hole is provided at the bottom end of the outer wall of the limiting plate (509).

6. The device for connecting a computer to an external device according to claim 1, characterized in that: The outer wall of the connecting end (3) is provided with a supporting mechanism (6), and the supporting mechanism (6) comprises a supporting seat (601), a supporting plate (602), a limiting groove (603), a limiting seat A (604), a limiting rod (605) and a limiting seat B (606), and the bottom end of the outer wall of the connector (1) is butt-jointed with the supporting seat (601).

7. A device for connecting a computer to an external device according to claim 6, characterized in that: The support seat (601) is rotatably connected to a support plate (602) inside, and a limiting groove (603) is provided inside the support plate (602).

8. The device for connecting a computer to an external device according to claim 7, characterized in that: The two sides of the top of the support seat (601) are welded with a limit seat A (604), and the limit seat A (604) is internally engaged with a limit rod (605).

9. A device for connecting a computer to an external device according to claim 8, characterized in that: The side of the limiting rod (605) away from the limiting seat A (604) is connected to the limiting seat B (606), and the outer wall is welded to the connector (1).

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