CN216486326U - Special communication mainboard that can be used to prevent hot wall equipment - Google Patents

Abstract

The utility model discloses a private communication mainboard that can be used to prevent hot wall equipment belongs to the network security field, which comprises a plate body, the treater is installed to the top surface of the plate body, equal rigid coupling has fixed establishment on the both ends lateral wall of plate body, and has seted up the draw-in groove on the lateral wall of plate body, set up flutedly on the bottom surface of draw-in groove, install spring two on the bottom surface of recess, spring two's other end rigid coupling has kelly two, and slides in the draw-in groove and has cup jointed the card, be connected with the data band on the terminal surface of card. This special communication mainboard can compensate the displacement of machine vibrations through the data band for stable between connector and the machine, avoid the normal connection of image connector, make the communication mainboard can normally work, and the installation and the dismantlement that can simple and convenient communication mainboard have improved the maintenance efficiency of communication mainboard, have optimized the fixed effect of communication mainboard simultaneously, avoid producing the phenomenon that the life silk drops.

Description

Special communication mainboard that can be used to prevent hot wall equipment

Technical Field

The utility model relates to a network security field specifically is a private communication mainboard that can be used to prevent hot wall equipment.

Background

The firewall refers to a protection barrier which is formed by combining software and hardware equipment and is constructed on interfaces between an internal network and an external network and between a private network and a public network, and usually, firewall equipment which is deployed as a gateway only allows data streams which accord with a security policy to pass through, so that the internal network and the private network are protected from being invaded by illegal users;

the installation and the dismantlement of general communication mainboard on the market are comparatively complicated, make the maintenance efficiency of communication mainboard lower, the fixed effect of communication mainboard is not good simultaneously, easily produce life silk phenomenon, and the connector and the machine of general communication mainboard are connected, can produce the displacement between mainboard and the machine when the machine shakes, thereby the normal connection of image connector, make the unable normal work of communication mainboard, the problem of device defect has been brought, for this reason, we propose one kind and can be used to prevent the special communication mainboard of hot wall equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special communication mainboard that can be used to prevent hot wall equipment, with the installation and the dismantlement of the general communication mainboard that proposes in solving above-mentioned background are comparatively complicated, make the maintenance efficiency of communication mainboard lower, the fixed effect of communication mainboard is not good simultaneously, the life silk phenomenon of easily producing, and the connector and the machine of general communication mainboard are connected, can produce the displacement between mainboard and the machine when the machine shakes, thereby the normal connection of image connector, make the unable normal work of communication mainboard, the problem of device defect has been brought.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dedicated communication mainboard that can be used to prevent hot wall equipment, the package rubbing board body, the treater is installed on the top surface of the board body, equal rigid coupling has fixed establishment on the both ends lateral wall of board body, and has seted up the draw-in groove on the lateral wall of board body, set up flutedly on the bottom surface of draw-in groove, install spring two on the bottom surface of recess, spring two's other end rigid coupling has kelly two, and slides in the draw-in groove and has cup jointed the card, be connected with the data band on the terminal surface of card, the other end rigid coupling of data band has the connector.

Preferably, draw-in groove and card all are the U type setting, the top surface of kelly two is the slope inclined plane, and kelly two cup joints with the card gomphosis.

Preferably, the connector passes through data area and card connection plate body, the plate body passes through two fixed cards of spring and two kellies.

Preferably, fixed establishment includes the fixed block, the fixed block is with the lateral wall rigid coupling of plate body, and the rigid coupling has the inserted bar on the bottom surface of fixed block, the meshing cover has connect the lead screw on the bottom surface of inserted bar, the top surface rigid coupling of lead screw has the turn button, the bottom surface of lead screw is rotated and is connected with the kicking block, the contact is connected with the slider on the lateral wall of kicking block, the rigid coupling has kelly one on the lateral wall of slider, and installs spring one between the lateral wall of slider and inserted bar.

Preferably, the contact surfaces of the ejector block and the sliding block are inclined planes, and the sliding block and the clamping rod are respectively and symmetrically arranged relative to the screw rod.

Preferably, the rotating button drives the sliding block and the clamping rod to move through the screw rod and the ejector block.

Preferably, the screw rod and the knob are both in sliding sleeve connection with the fixing block, and the first clamping rod extends out of the embedded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the special communication mainboard extrudes the first clamping rod through the card, when the card completely enters the clamping groove, the card does not limit the first clamping rod any more, so that the first clamping rod is clamped with the card under the driving of the first spring, thereby indirectly connecting the plate body and the connector, and then connecting the connector with a data interface of a machine, thereby achieving the purpose of connecting the communication mainboard with the machine;

this special communication mainboard passes through the turn-button and drives the lead screw and rotate, make the lead screw drive kicking block move down, thereby make the inclined plane of kicking block extrusion slider, make the slider drive a kelly translation, and extend to outside the embedded bar, make kelly one with the lateral wall joint of preformed hole, and then the indirect fixation inlays the pole, reach the purpose of fixed communication mainboard, make the installation and the dismantlement of communication mainboard simple and convenient, thereby the maintenance efficiency of communication mainboard has been improved, the fixed effect of communication mainboard has been optimized simultaneously, avoid producing the phenomenon that the life silk drops.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a cross-sectional view of the embedded rod structure of the present invention;

fig. 4 is a sectional view of the plate structure of the present invention.

In the figure: 1. a plate body; 2. a processor; 3. a fixing mechanism; 31. a fixed block; 32. embedding a rod; 33. a screw rod; 34. turning a button; 35. a top block; 36. a slider; 37. a first clamping rod; 38. a first spring; 4. a card; 5. a data band; 6. a connector; 7. a second spring; 8. and a second clamping 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.

Example 1:

referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides a dedicated communication mainboard that can be used to prevent hot wall equipment, which comprises a plate body 1, treater 2 is installed to plate body 1's top surface, equal rigid coupling has fixed establishment 3 on plate body 1's the both ends lateral wall, and the draw-in groove has been seted up on plate body 1's the lateral wall, set up flutedly on the bottom surface of draw-in groove, install two 7 springs on the bottom surface of recess, two 7 springs's the other end rigid coupling has two 8 kellies, and sliding sleeve has card 4 in the draw-in groove, be connected with data band 5 on 4's the terminal surface of card, 5 data band's the other end rigid coupling has connector 6, draw-in groove and card 4 all are the setting of U type, two 8's top surface of kellies is the inclined plane, and two 8 gomphosis of kellies cup joint, connector 6 passes through 5 and 4 connection plate bodies of card 1, plate body 1 passes through two 7 springs and two 8 fixed cards 4 of kellies.

Specifically, in the process of connecting machine and communication mainboard, insert the draw-in groove on the plate body 1 with card 4 on the data band 5, make card 4 extrusion kelly 37 descend, and compression spring 38, after card 4 gets into the draw-in groove completely, card 4 will no longer restrict kelly 37, make kelly 37 joint card 4 under the drive of spring 38, thereby indirectly connect plate body 1 and connector 6, be connected the data interface of connector 6 and machine again, reach the purpose that communication mainboard and machine are connected, when the machine shakes, even produce the displacement between communication mainboard and the machine, communication mainboard also accessible data band 5 compensaties the displacement, make between connector 6 and the machine stable, avoid the normal connection of image connector 6, make the communication mainboard normally work.

Example 2:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a private communication mainboard that can be used to prevent hot wall equipment, fixed establishment 3 includes fixed block 31, fixed block 31 and the lateral wall rigid coupling of plate body 1, and the rigid coupling has inserted bar 32 on the bottom surface of fixed block 31, the meshing has cup jointed lead screw 33 on the bottom surface of inserted bar 32, the top surface rigid coupling of lead screw 33 has turn button 34, the bottom surface rotation of lead screw 33 is connected with kicking block 35, the contact is connected with slider 36 on the lateral wall of kicking block 35, the rigid coupling has a kelly 37 on the lateral wall of slider 36, and install spring 38 between the lateral wall of slider 36 and inserted bar 32, the contact surface of kicking block 35 and slider 36 is the inclined plane, slider 36 and kelly 37 are respectively about lead screw 33 symmetry setting, turn button 34 drives slider 36 and kelly 37 through lead screw 33 and kicking block 35 and move, lead screw 33 and turn button 34 all cup joint with fixed block 31, kelly 37 extends to outside inserted bar 32.

Concretely, at the in-process of fixed communication mainboard, insert the inserted bar 32 on the fixed block 31 in the preformed hole of machine, and drive lead screw 33 through turn-button 34 and rotate, make lead screw 33 drive kicking block 35 move down, thereby make kicking block 35 extrude the inclined plane of slider 36, make slider 36 drive a kelly 37 translation, and extend to outside the inserted bar 32, make the lateral wall joint of kelly 37 and preformed hole, and then indirect fixed inserted bar 32, reach the purpose of fixed communication mainboard, make the installation and the dismantlement of communication mainboard simple and convenient, thereby the maintenance efficiency of communication mainboard has been improved, the fixed effect of communication mainboard has been optimized simultaneously, avoid producing the phenomenon that the life silk drops.

The working principle is as follows: when the communication mainboard needs to be installed, the card 4 on the data belt 5 is inserted into the clamping groove on the plate body 1, so that the card 4 extrudes the first clamping rod 37 to descend, and the first spring 38 is compressed, after the card 4 completely enters the clamping groove, the first clamping rod 37 is not limited any more, so that the first clamping rod 37 is driven by the first spring 38 to clamp the card 4, thereby indirectly connecting the plate body 1 and the connector 6, and then the connector 6 is connected with the data interface of the machine, thereby achieving the purpose of connecting the communication mainboard and the machine, when the machine vibrates, even if the communication mainboard and the machine generate displacement, the communication mainboard can compensate the displacement through the data belt 5, so that the connector 6 and the machine are stable, thereby avoiding the normal connection of the image connector 6, so that the communication mainboard can normally work, then the embedded rod 32 on the fixed block 31 is inserted into the reserved hole of the machine, and the screw rod 33 is driven to rotate through the turn button 34, make lead screw 33 drive kicking block 35 move down, thereby make kicking block 35 extrude the inclined plane of slider 36, make slider 36 drive a kelly 37 translation, and extend to outside the embedded bar 32, make a kelly 37 and the lateral wall joint of preformed hole, and then indirect fixation inlays pole 32, reach the purpose of fixed communication mainboard, make the installation and the dismantlement of communication mainboard simple and convenient, thereby the maintenance efficiency of communication mainboard has been improved, communication mainboard's fixed effect has been optimized simultaneously, avoid producing the phenomenon that the life silk drops, accomplish the operation.

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 (7)

1. The utility model provides a private communication mainboard that can be used to prevent hot wall equipment, includes plate body (1), its characterized in that: treater (2) are installed to the top surface of plate body (1), equal rigid coupling has fixed establishment (3) on the both ends lateral wall of plate body (1), and has seted up the draw-in groove on the lateral wall of plate body (1), set up flutedly on the bottom surface of draw-in groove, install two (7) springs on the bottom surface of recess, the other end rigid coupling of two (7) springs has two (8) kellies, and slides in the draw-in groove and has cup jointed card (4), be connected with data area (5) on the terminal surface of card (4), the other end rigid coupling of data area (5) has connector (6).

2. The private communication board usable with a firewall device according to claim 1, wherein: draw-in groove and card (4) all are the U type setting, the top surface of kelly two (8) is the inclined plane that inclines, and kelly two (8) cup joint with card (4) gomphosis.

3. The private communication board usable with a firewall device according to claim 1, wherein: the connector (6) is connected with the plate body (1) through the data band (5) and the card (4), and the plate body (1) is fixed with the card (4) through the spring II (7) and the clamping rod II (8).

4. The private communication board usable with a firewall device according to claim 1, wherein: fixed establishment (3) are including fixed block (31), the lateral wall rigid coupling of fixed block (31) and plate body (1), and the rigid coupling has inserted bar (32) on the bottom surface of fixed block (31), meshing cover has lead screw (33) on the bottom surface of inserted bar (32), the top surface rigid coupling of lead screw (33) has turn button (34), the bottom surface of lead screw (33) is rotated and is connected with kicking block (35), the contact connection has slider (36) on the lateral wall of kicking block (35), the rigid coupling has card pole (37) on the lateral wall of slider (36), and installs spring (38) between the lateral wall of slider (36) and inserted bar (32).

5. The private communication board usable with a firewall device according to claim 4, wherein: the contact surface of the ejector block (35) and the sliding block (36) is an inclined plane, and the sliding block (36) and the clamping rod I (37) are symmetrically arranged relative to the screw rod (33) respectively.

6. The private communication board usable with a firewall device according to claim 4, wherein: the rotating button (34) drives the sliding block (36) and the clamping rod I (37) to move through the screw rod (33) and the ejector block (35).

7. The private communication board usable with a firewall device according to claim 4, wherein: the lead screw (33) and the knob (34) are both in sliding sleeve connection with the fixing block (31), and the first clamping rod (37) extends out of the embedded rod (32).

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