CN209282544U - A connection device between a computer and an external device - Google Patents

Abstract

A connection device between a computer and external equipment, comprising an adapter seat, the bottom of which is connected to a base through a reinforcement plate, a servo motor is installed on the base, the output end of the servo motor is fixedly connected to a drive shaft, and the drive shaft A reel is installed on the reel, and a data cable is wound on the reel, and the bottom end of the data cable passes through the reinforcement plate and the first plug is installed; there are installation grooves around the outside of the adapter seat, and each installation groove is equipped with Socket, the socket is used to connect with the second plug of the external device, the second plug is electrically connected with the wiring of the external device, and the top of the data line is electrically connected with each socket inside the adapter seat; There is a dust-proof mechanism for dust-proofing the installation groove. The utility model adopts a socket with a hidden design, which can prevent dust from entering and improve the dustproof effect, and there are four sockets, which is convenient for the computer to connect multiple external devices, and the dustproof effect is further improved by setting a dustproof mechanism.

Description

A connection device between a computer and an external device

technical field

The utility model belongs to the technical field of computers, in particular to a connection device between a computer and external equipment.

Background technique

A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations and logic calculations. Does it have a storage and memory function? It is a modern intelligent electronic device that can run according to a program and automatically and quickly process massive data. Furthermore, it can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, and quantum computers. However, the existing connection device between the computer and the external equipment has poor dustproof performance, which increases the maintenance cost, and the connection of the interface end is not firm and easy to fall off, so the practicability is low.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model proposes a connection device between a computer and external equipment, which solves the problems of the existing connection device such as poor dustproof performance, increased maintenance cost, weak connection and easy falling off.

The purpose of this utility model and its technical solution are to adopt the following technical solutions to achieve. According to the utility model, a connection device between a computer and an external device includes an adapter seat, the bottom of which is connected to the base through a reinforcing plate, and a servo motor is installed on the base, and the output end of the servo motor is connected to the drive shaft Fixed connection, a winding wheel is installed on the driving shaft, a data line is wound on the winding wheel, and the bottom end of the data line runs through the reinforcement plate and is installed with a first plug for connecting with the computer;

There are installation grooves around the outside of the adapter seat, and a socket is provided in each installation groove, and the socket is used for plugging with the second plug of the external device, and the second plug is electrically connected with the wiring of the external device. The top of the above-mentioned data line is fixedly connected to the bottom shell of the adapter seat, and then enters the interior of the adapter seat and is electrically connected with each socket;

A dust-proof mechanism for dust-proofing the installation groove is provided around the adapter seat, the dust-proof mechanism includes an upper guard plate and a lower guard plate, and the inner side of the upper guard plate is fixedly connected to the first guide rod , the inner side of the lower guard plate is affixed to the second guide rod, the first guide rod and the second guide rod are affixed to the sleeve, the sleeve is threaded to the screw, and the screw is rotatably installed in the adapter seat through a bearing. And the end of the screw protrudes from the adapter seat and is connected with the adjustment plate; guide grooves are provided on the side walls of the adapter seat close to the first guide rod and the second guide rod, and the first guide rod and the second guide rod The rods are all slidably connected with the guide grooves.

The purpose of this utility model also adopts following technical measure to further realize.

In the aforementioned connection device, arc-shaped grooves are provided on the opposite surfaces of the upper and lower guard plates to facilitate the passage of external equipment wiring.

In the aforementioned connection device, a suction cup is provided at the bottom of the base.

The aforementioned connecting device, wherein the adjusting disc is a circular rubber disc.

By virtue of the above technical solutions, compared with the prior art, the utility model at least has the following beneficial effects:

1. The utility model is equipped with a suction cup, so that the connecting device can be stably adsorbed on the desktop; and the utility model can retract and release the data line according to actual needs, and the design is reasonable and convenient to use; in addition, the utility model adopts a hidden design socket , can avoid the entry of dust, improve the dustproof effect of the device, and reduce maintenance costs, and there are four sockets, which are convenient for the computer to connect multiple external devices, enhance the practicability of the device, and meet the use requirements.

2. The utility model is equipped with a dust-proof mechanism, which facilitates adjustment of the relative positions of the upper and lower guard plates, further improves the dust-proof effect of the device, and at the same time prevents the second plug from falling off, ensuring the firmness of the connection. Moreover, the arc-shaped groove design on the upper and lower guard plates not only prevents the wiring of external equipment from being bent and damaged, but also has a good protective effect, and can also ensure better sealing when the upper and lower guard plates are docked and combined.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly, it can be implemented according to the contents of the specification, and in order to make the above and other purposes, features and advantages of the utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic cross-sectional view of the adapter seat of the present invention;

Fig. 3 is a front view structural diagram of the adapter seat of the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of a partial front view of the adapter seat of the present invention.

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the utility model, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation of a connection device for a computer and external equipment proposed according to the utility model Mode, structure, feature and effect thereof are as follows in detail.

Please refer to Fig. 1 to Fig. 4, a kind of connecting device of computer and external equipment of the present utility model, comprises transfer seat 1 and base 2, and the bottom of described base 2 is provided with suction cup 4, and described transfer seat 1 and base 2 are fixedly connected with a symmetrically arranged reinforcing plate 3, a servo motor 5 is installed in the middle of the top of the base 2, and the output end of the servo motor 5 is fixedly connected with a driving shaft 6, and a winding wheel 7 is installed on the driving shaft, and the winding wheel The outer surface of the wheel 7 is wound with a data line 8, and the bottom end of the data line 8 passes through the reinforcing plate 3 and is installed with a first plug 9 for connecting with the computer. The data line 8 can freely shuttle in the opening of the reinforcing plate 3 .

Mounting slots 10 are provided around the outside of the adapter base 1, and a socket 11 is provided in each mounting slot 10, and the socket 11 is used for plugging with a second plug 12 of an external device. The external device wires 13 are electrically connected to form a connection terminal of the external device. The top of the data line 8 is first fixed to the bottom shell of the adapter base 1 and then enters the interior of the adapter base 1 , and is electrically connected to each socket inside the adapter base 1 . When in use, the second plug 12 of the external device is inserted into the socket 11, and the first plug 9 at the end of the data line 8 is inserted into the computer to realize the electrical connection between the computer and the external device. Specifically, the top of the data line passes through the center of the top of the reel, and then is fixed to the bottom shell of the adapter seat, and then extends into the interior of the adapter seat to connect with each socket, so even if the servo motor rotates with the reel, The data cable inside the adapter still remains undeformed, and the data cable between the reel and the adapter is set relatively loosely, and it will not affect the use after a few turns.

Further, a dust-proof mechanism for dust-proofing the installation groove is respectively provided around the adapter seat 1. The dust-proof mechanism includes an upper guard plate 14 and a lower guard plate 15. The upper guard plate 14 The inner side is fixedly connected with the first guide rod 16, the inner side of the lower guard plate 15 is fixedly connected with the second guide rod 17, the first guide rod and the second guide rod are fixedly connected with the sleeve 18, and the sleeve 18 is threadedly connected with the screw rod 19, The screw rod 19 is rotatably installed in the adapter seat 1 through the bearing 20, and the end of the screw rod 19 protrudes from the adapter seat 1 and is connected with the adjustment disc 21. shaped rubber disc. Guide grooves 22 are provided on the side walls of the adapter base 1 close to the first guide rod 16 and the second guide rod 17 , and the first guide rod 16 and the second guide rod 17 are slidably connected to the guide grooves 22 . Preferably, in order to combine the upper and lower guard plates so that they can be fully butted and sealed, arc-shaped grooves are opened on the opposite surfaces of the upper guard plate and the lower guard plate to facilitate the passage of external equipment wiring. When the dust-proof mechanism is working, manually rotate the adjustment dial, and then through the transmission relationship of the screw rod, the sleeve and the first guide rod, the relative positions of the upper guard plate 14 and the lower guard plate 15 can be easily adjusted, wherein the upper guard plate 14 and the lower guard plate The plate 15 improves the dust-proof effect and can prevent the second plug 12 from falling off, ensuring the firmness of the connection. The arc-shaped groove design on the upper and lower guard plates prevents the external device wiring 13 from being bent and damaged, and the protective effect is it is good.

When the utility model is in use, the first plug 9 is plugged on the socket of the computer, the servo motor 5 rotates positively and negatively and drives the reel 7 to retract the data line 8 through the drive shaft 6, so as to meet the length requirements of the data line 8. In the case of connecting an external device, insert the second plug 12 of the external device into the installation groove 10 and plug it into the socket 11, then manually rotate the adjusting disc 21, the adjusting disc 21 drives the screw 19 to rotate, and the screw 19 drives the sleeve 18 Move close to the second plug 12, the sleeve 18 drives the upper and lower shields to move close to the external equipment wiring 13 through the first and second guide rods, until the arc-shaped grooves on the upper shield 14 and the lower shield 15 are connected to the external equipment wiring The outer surface of 13 is connected until the clamping connection is completed. When a plurality of external devices need to be connected at the same time, it is only necessary to insert the plugs of the external devices into the corresponding sockets. The utility model can meet the diverse needs of users and make up for the defect of insufficient computer sockets.

The above is only a preferred embodiment of the utility model, any skilled person who is familiar with the profession, without departing from the scope of the technical solution of the utility model, according to the technical essence of the utility model to any of the above embodiments Simple modifications, equivalent changes and modifications all still belong to the scope of the technical solutions of the present utility model.

Claims (4)

1. the attachment device of a kind of computer and external equipment, it is characterised in that including adapter, the adapter bottom is by adding Strong plate is connected with pedestal, a servo motor is equipped on the pedestal, the output end and drive shaft of servo motor are affixed, the driving Reel is installed on axis, is wound with data line on reel, and the data line bottom end through stiffening plate and be equipped with for and The first connected plug of computer；

The outside surrounding of the adapter offers mounting groove, socket is equipped in each mounting groove, which is used for and outside Second plug grafting of equipment, second plug and external equipment wiring electric connection, the data line top and adapter Enter inside the adapter after bottom shell is affixed and is electrical connected with each socket；

The adapter surrounding is respectively equipped with one for playing the dust-proof mechanism of dustproof effect to mounting groove, which includes Upper guard board, lower backplate, the upper guard board inside is affixed with the first guide rod, affixed with the second guide rod on the inside of lower backplate, the first guide rod, Second guide rod is affixed with sleeve, and sleeve is connect with screw flight, which is installed in rotation in adapter by bearing, And screw rod end stretches out in adapter and is connected with adjustment disk；The adapter is on the side wall of the first guide rod and the second guide rod Guide groove is offered, first guide rod and the second guide rod are slidably connected with guide groove.

2. the attachment device of a kind of computer and external equipment according to claim 1, it is characterised in that: the upper shield Plate, lower backplate opposite face offer arc groove in order to which external equipment wiring passes through.

3. the attachment device of a kind of computer and external equipment according to claim 1, it is characterised in that: the pedestal Bottom is equipped with sucker.

4. the attachment device of a kind of computer and external equipment according to claim 1, it is characterised in that: the adjustment disk For round rubber disk.