CN212991442U

CN212991442U - Output interface dustproof mechanism for data processing terminal

Info

Publication number: CN212991442U
Application number: CN202021431308.9U
Authority: CN
Inventors: 温艳; 刘海波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-16
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses an output interface dustproof mechanism for a data processing terminal, belonging to the technical field of data processing terminal equipment; the device comprises a data processing device, wherein an interface slot is formed in the middle of the outer surface of the data processing device, a fixed frame is arranged above the outer surface of the data processing device, and a bearing is arranged below the inner part of the fixed frame; through being provided with electrostatic absorption board and fastening bolt, fill in to the interface slot when the dust plug, the electrostatic absorption board enters into the interface slot, thereby can adsorb the inside dust in interface slot, avoid the dust to adhere to on the electronic component of interface slot, and improve the stability that interface slot and data line are connected, and when the dust on the electrostatic absorption board of needs clearance, the user only needs to open the shield, make the electrostatic absorption board roll out, the user alright clear up its electrostatic absorption board, when needs change electrostatic absorption board, the user passes through rotatory fastening bolt, with it from the top spin of electrostatic absorption board and dust plug, alright change it.

Description

Output interface dustproof mechanism for data processing terminal

Technical Field

The utility model relates to a data processing terminal equipment technical field specifically is a data processing terminal is with output interface dustproof mechanism.

Background

Along with the general popularization of data acquisition technology, the modernized management level of markets in China develops rapidly, the electronization level of business management is greatly improved, along with the complexity and rapid and timely demand of business management, a user unit puts forward higher requirements on the existing data processing terminal, and people increasingly need products which are powerful in function, convenient to carry and rapid in data processing.

Most of the existing output interface dustproof mechanisms for data processing terminals are provided with a rotatable dustproof cover at an output interface, when the interface is not used, the dustproof cover is covered to prevent external dust from entering an interface slot, but a small amount of dust enters the interface slot and covers an electronic element in the interface slot, and the dust is difficult to remove, so that the connection effect of the interface slot and a data line can be influenced; meanwhile, after the data cable is inserted into the interface slot, when the device is carelessly moved, the data cable is likely to be pulled out from the interface slot, and the device cannot normally operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof mechanism of output interface for data processing terminal to it is difficult to clear away the dust in the interface slot and the problem that the data line probably shifted out from the interface slot in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an output interface dustproof mechanism for a data processing terminal comprises a data processing device, wherein an interface groove is arranged in the middle of the outer surface of the data processing device, a fixed mount is arranged above the outer surface of the data processing device, a bearing is arranged below the inner part of the fixed mount, the inside of the bearing is connected with a screw rod extending to the top of the fixed frame, the top end of the screw rod is fixed with a knob, the outer surface of the screw rod is sleeved with a threaded sleeve, both sides of the bottom of the threaded sleeve are fixed with connecting rods extending to the bottom of the fixed frame, a pressing plate is fixed at the bottom end of the connecting rod, two fixed blocks are fixed on one side of the outer surface of the data processing equipment, a dustproof cover is connected between the two fixed blocks through a rotating shaft, the outer fixed surface of shield has the dust plug, the surface of dust plug installs the electrostatic absorption board through fastening bolt.

Preferably, the pressing plate is located right above the interface slot, and the bottom of the pressing plate is bonded with rubber through strong glue.

Preferably, the dustproof plug is matched with the interface groove.

Preferably, the electrostatic adsorption plate is detachably connected with the dust plug through a fastening bolt.

Preferably, the dust cover is rotatably connected with the fixed block through a rotating shaft.

Preferably, the screw rod is in threaded connection with the threaded sleeve.

Preferably, sealing rings are fixed on the periphery of the dustproof cover.

Compared with the prior art, the beneficial effects of the utility model are that: according to the output interface dustproof mechanism for the data processing terminal, the electrostatic adsorption plate and the fastening bolt are arranged, when the dustproof plug is plugged into the interface groove, the electrostatic adsorption plate enters the interface groove, so that dust in the interface groove can be adsorbed, the dust is prevented from being attached to an electronic element in the interface groove, the stability of connection between the interface groove and a data line is improved, when the dust on the electrostatic adsorption plate needs to be cleaned, a user only needs to open the dustproof cover to rotate out the electrostatic adsorption plate, the user can clean the electrostatic adsorption plate, and when the electrostatic adsorption plate needs to be replaced, the user can rotate the fastening bolt to rotate the fastening bolt out of the electrostatic adsorption plate and the dustproof plug, so that the electrostatic adsorption plate and the dustproof plug can be replaced; the data processing device is characterized in that the device also comprises a rotary screw rod, a threaded sleeve, a connecting rod and a pressing plate, when the data line is inserted into the interface groove, a user rotates the screw rod through a knob, the screw rod rotates to drive the threaded sleeve to move, the threaded sleeve moves to drive the connecting rod to move, and the connecting rod moves to drive the pressing plate to move, so that the pressing plate clamps the data line, the data line is prevented from falling off from the interface groove, the stability of the data line after connection is improved, and the data processing device can normally operate.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention A;

fig. 3 is an enlarged schematic structural diagram of the present invention B.

In the figure: 1. a data processing device; 2. a fixed mount; 3. a knob; 4. a connecting rod; 5. pressing a plate; 6. an interface slot; 7. a bearing; 8. a fixed block; 9. a rotating shaft; 10. a dust cover; 11. an electrostatic adsorption plate; 12. fastening a bolt; 13. a dust plug; 14. a threaded sleeve; 15. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art

Referring to fig. 1-3, the present invention provides a technical solution: an output interface dustproof mechanism for a data processing terminal comprises data processing equipment 1, a fixed frame 2, a knob 3, a connecting rod 4, a pressure plate 5, an interface groove 6, a bearing 7, a fixed block 8, a rotating shaft 9, a dustproof cover 10, an electrostatic adsorption plate 11, a fastening bolt 12, a dustproof plug 13, a threaded sleeve 14 and a screw rod 15; an interface groove 6 is arranged at the middle position of the outer surface of the data processing device 1, a fixed frame 2 is arranged above the outer surface of the data processing device 1, a bearing 7 is arranged below the inner part of the fixed frame 2, a lead screw 15 extending to the top of the fixed frame 2 is connected inside the bearing 7, a knob 3 is fixed at the top end of the lead screw 15, a thread bush 14 is sleeved on the outer surface of the lead screw 15, connecting rods 4 extending to the bottom of the fixed frame 2 are fixed on two sides of the bottom of the thread bush 14, a pressing plate 5 is fixed at the bottom end of each connecting rod 4, two fixed blocks 8 are fixed on one side of the outer surface of the data processing device 1, a dustproof cover 10 is connected between the two fixed blocks 8 through a rotating shaft 9, a dustproof plug 13 is fixed on the outer surface of the dustproof cover 10, an electrostatic adsorption plate 11 is arranged on the outer, dust adhesion to the electronic components in the interface slot 6 is reduced.

Referring to fig. 1-2, the pressing plate 5 is located right above the interface slot 6, and rubber is adhered to the bottom of the pressing plate 5 through strong glue, so that the pressing plate 5 can clamp the data line, and the data line is prevented from falling from the interface slot 6; the dustproof plug 13 is matched with the interface groove 6, so that the dustproof plug 13 can be plugged into the interface groove 6 to reduce external dust entering the interface groove 6.

Referring to fig. 1-2, the electrostatic adsorption plate 11 is detachably connected to the dust plug 13 through the fastening bolt 12, so that a user can conveniently detach and mount the electrostatic adsorption plate 11 for replacing the same; the dust cover 10 is rotatably connected with the fixing block 8 through the rotating shaft 9, so that the dust cover 10 can rotate through the rotating shaft 9 conveniently.

Referring to fig. 1-3, the screw rod 15 is in threaded connection with the threaded sleeve 14, so that the threaded sleeve 14 can move on the screw rod 15, and the periphery of the dust cap 10 is fixed with a sealing ring, thereby improving the sealing performance and further reducing dust entering the interface slot 6.

The working principle is as follows: firstly, when the dust cap 10 needs to be covered, a user rotates the dust cap 10 through the rotating shaft 9 to enable the dust plug 13 to be plugged into the interface slot 6, and simultaneously the electrostatic adsorption plate 11 enters the interface slot 6, so that dust inside the interface slot 6 can be adsorbed, and the dust is prevented from being attached to an electronic component inside the interface slot 6, when the dust on the electrostatic adsorption plate 11 needs to be cleaned, the user only needs to open the dust cap 10 to enable the electrostatic adsorption plate 11 to rotate out, the user can clean the electrostatic adsorption plate 11, when the electrostatic adsorption plate 11 needs to be replaced, the user can replace the electrostatic adsorption plate 11 by rotating the fastening bolt 12 to unscrew the electrostatic adsorption plate 11 and the dust plug 13, and after a data line is inserted into the interface slot 6, the user rotates the screw rod 15 through the knob 3, the screw rod 15 rotates to drive the threaded sleeve 14 to move, the threaded sleeve 14 moves to drive the connecting rod 4 to move, the movement of the connecting rod 4 drives the movement of the platen 5 so that the platen 5 grips the data line to prevent the data line from falling out of the interface slot 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a data processing terminal is with output interface dustproof mechanism, includes data processing equipment (1), its characterized in that: the connector slot (6) is formed in the middle of the outer surface of the data processing device (1), the fixing frame (2) is installed above the outer surface of the data processing device (1), the bearing (7) is installed below the inner portion of the fixing frame (2), the bearing (7) is connected with the lead screw (15) extending to the top of the fixing frame (2), the knob (3) is fixed to the top end of the lead screw (15), the threaded sleeve (14) is sleeved on the outer surface of the lead screw (15), the connecting rod (4) extending to the bottom of the fixing frame (2) is fixed to both sides of the bottom of the threaded sleeve (14), the pressing plate (5) is fixed to the bottom end of the connecting rod (4), the two fixing blocks (8) are fixed to one side of the outer surface of the data processing device (1), and the dust cover (10) is connected between the two fixing blocks (8) through the, the outer fixed surface of shield (10) has dust plug (13), electrostatic absorption board (11) are installed through fastening bolt (12) to the surface of dust plug (13).

2. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: the pressing plate (5) is located right above the interface groove (6), and rubber is bonded to the bottom of the pressing plate (5) through strong glue.

3. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: the dustproof plug (13) is matched with the interface groove (6).

4. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: the electrostatic adsorption plate (11) is detachably connected with the dust plug (13) through a fastening bolt (12).

5. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: the dustproof cover (10) is rotatably connected with the fixed block (8) through a rotating shaft (9).

6. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: the screw rod (15) is in threaded connection with the threaded sleeve (14).

7. The output interface dustproof mechanism for a data processing terminal according to claim 1, wherein: and sealing rings are fixed around the dustproof cover (10).