CN208656979U - A kind of communication engineering interchanger that can be dust-proof - Google Patents

Abstract

The utility model discloses a kind of communication engineering interchangers that can be dust-proof, including interchanger main body, jack and radiator-grid, the front side surface gap arrangement of the interchanger main body offers through-hole, the right lateral surface of the interchanger main body is inlaid with radiator-grid, screw is connected with dust-proof mechanism on front side of the top of the interchanger main body, the dust-proof mechanism includes rectangular box, the bottom end of the rectangular box is connected with interchanger main body by screw, and extend interchanger main body on front side of rectangular box, port is offered on front side of the bottom end of the rectangular box, center offers strip gab on front side of the top of the rectangular box, inserting column is welded at left and right sides of the top of the rectangular box, and the bottom end of inserting column is mutually welded with rectangular box.This can be dust-proof communication engineering interchanger, not used jack can be carried out dust-proof, avoid result in and contact not tight between cable and jack, ensured interchanger normal work, be conducive to be widely popularized.

Description

A kind of communication engineering interchanger that can be dust-proof

Technical field

The utility model relates to technical field of communication equipment, specially a kind of communication engineering interchanger that can be dust-proof.

Background technique

Interchanger means that " switch " is a kind of network equipment for electric (light) signal forwarding, it can be access switch Any two network node the pathway for electrical signals that exclusively enjoys is provided, the most common interchanger is Ethernet switch, other are common There are also telephone voice switch and optical fiber switch etc., exchange be according to the needs of communication both ends transmission information, manually or The method that equipment is automatically performed sends the information to be transmitted to the general designation of the technology in satisfactory corresponding routing, but existing , cannot be dust-proof to the progress of not used jack in some interchangers, it is easy to cause between cable and jack and contacts not tight, influence Interchanger works normally, and is unfavorable for being widely popularized.

Utility model content

The purpose of this utility model is to provide a kind of communication engineering interchangers that can be dust-proof, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of communication engineering exchange that can be dust-proof The front side surface gap arrangement of machine, including interchanger main body, jack and radiator-grid, the interchanger main body offers through-hole, institute The right lateral surface for stating interchanger main body is inlaid with radiator-grid, and screw is connected with dust-proof machine on front side of the top of the interchanger main body Structure, the dust-proof mechanism include rectangular box, and the bottom end of the rectangular box is connected with interchanger main body by screw, and rectangular box Interchanger main body is extended in front side, and port, center on front side of the top of the rectangular box are offered on front side of the bottom end of the rectangular box Position offers strip gab, is welded with inserting column, and the bottom end of inserting column and rectangular box at left and right sides of the top of the rectangular box It mutually welds, the outer wall of the inserting column is socketed with transverse slat, and the outer wall of the inserting column is socketed with spring, and the upper and lower ends difference of spring Mutually be clamped with rectangular box and transverse slat, the bottom end gap arrangement of the transverse slat is welded with riser, each adjacent riser it is interior Side is pasted with sponge block, and contacts with each other between adjacent sponge block, and the top dead center position of the transverse slat is welded with bearing Outer cylinder, the inner cylinder interference fit of the bearing has a cylinder, and strip gab is extended on the top of the cylinder, the cylinder it is outer Wall interference fit has the rectangular block to match with strip gab, and the bottom end of rectangular block is in contact with the top of rectangular box, described The top of cylinder is welded with turning handle, and the outer wall circumference of the turning handle opens up fluted.

Preferably, the front side surface gap arrangement of the interchanger main body has ten jacks, and the seam between each jack Gap is 1cm.

Preferably, the bottom end gap arrangement of the transverse slat has 11 risers, and the gap between each riser is 2cm.

Preferably, the spacing between the riser of the left and right ends is less than the length of port.

Preferably, the outer wall circumferential clearance of the turning handle is arranged with 12 grooves, and the gap between each groove is 30mm。

Compared with prior art, the utility model has the beneficial effects that this can be dust-proof communication engineering interchanger, pass through Turning handle is rotated, cylinder and rectangular block can be driven to rotate turning handle, by the rotation of rectangular block, rectangular block can be made to open with bar shaped Mouthful overlap, by unclamping turning handle, spring loses external force band motion plate and is resetted, make transverse slat drive riser and sponge block to Lower movement, until make riser and sponge block be moved to jack opposite position, when the inner cavity of jack is inserted with cable, cable can By passing through between two adjacent sponge blocks, while sponge block can cover the jack for being not inserted into cable, so as to It is dust-proof to the progress of not used jack, it avoids result in and is contacted between cable and jack not tightly, ensured interchanger normal work, Be conducive to be widely popularized.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is schematic diagram of main cross-sectional structure of the utility model rectangular box；

Fig. 3 is the schematic perspective view of the utility model riser.

In figure: 1, interchanger main body, 2, jack, 3, radiator-grid, 4, dust-proof mechanism, 401, rectangular box, 402, port, 403, Strip gab, 404, inserting column, 405, transverse slat, 406, riser, 407, sponge block, 408, spring, 409, bearing, 410, cylinder, 411, rectangular block, 412, turning handle, 413, groove.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of communication engineering interchanger that can be dust-proof, Including interchanger main body 1, jack 2 and radiator-grid 3, the front side surface gap arrangement of interchanger main body 1 offers through-hole 2, exchange The front side surface gap arrangement of owner's body 1 has ten jacks 2, and the gap between each jack 2 is 1cm, interchanger main body 1 Right lateral surface is inlaid with radiator-grid 3, and screw is connected with dust-proof mechanism 4 on front side of the top of interchanger main body 1, and dust-proof mechanism 4 includes The bottom end of rectangular box 401, rectangular box 401 is connected with interchanger main body 1 by screw, and friendship is extended in the front side of rectangular box 401 The bottom end front side of main body of changing planes 1, rectangular box 401 offers port 402, and center offers on front side of the top of rectangular box 401 The top left and right sides of strip gab 403, rectangular box 401 is welded with inserting column 404, and the bottom end of inserting column 404 and rectangular box 401 It mutually welds, the outer wall of inserting column 404 is socketed with transverse slat 405, and the outer wall of inserting column 404 is socketed with spring 408, and spring 409 is upper and lower Both ends are clamped with rectangular box 401 and 405 phase of transverse slat respectively, and spring 409 is compressed spring, coefficient of elasticity 18N/CM, spring 409 It is stretched or is generated after squeezing elastic deformation, is restored after removing external force to original state, it can be to spring 409 by transverse slat 405 It is compressed, can be moved down with motion plate 405 by spring 409, the bottom end gap arrangement of transverse slat 405 is welded with riser 406, The bottom end gap arrangement of transverse slat 405 has 11 risers 406, and the gap between each riser 406 is 2cm, left and right ends Spacing between riser 406 is less than the length of port 402, can facilitate the movement of riser 406 by port 402, each adjacent The inside of riser 406 is pasted with sponge block 407, and contacts with each other between adjacent sponge block 407, can by sponge block 407 Jack 2 is carried out dust-proof, the top dead center position of transverse slat 405 is welded with the outer cylinder of bearing 409, and the inner cylinder interference of bearing 409 is matched Conjunction has cylinder 410, can facilitate the rotation of cylinder 410 by the cooperation of bearing 409 and cylinder 410, the top of cylinder 410 is extended The outer wall interference fit of strip gab 403, cylinder 410 has the rectangular block 411 to match with strip gab 403, and rectangular block 411 Bottom end be in contact with the top of rectangular box 401, by the cooperation of rectangular block 411 and strip gab 403, can facilitate rectangular block 411 are fixed on the top of rectangular box 401, further cylinder 410 can be fixed, the top of cylinder 410 is welded with turning handle 412, rotation cylinder 410 can be facilitated by turning handle 412, the outer wall circumference of turning handle 412 opens up fluted 413, can by groove 413 Facilitate and hand is held into turning handle 412 rotate, the outer wall circumferential clearance of turning handle 412 is arranged with 12 grooves 413, and each recessed Gap between slot 413 is 30mm.

When needing to carry out dust-proof to jack 2, staff need to only rotate clockwise turning handle 412, and turning handle 412 drives cylinder 410 and rectangular block 411 rotated clockwise, when by rectangular block 411 rotation with strip gab 403 be completely coincident when, unclamp turn Handle 412, spring 408 loses external force and is resetted at this time, and spring 408 is moved down with motion plate 405, and transverse slat 405 drives riser 406 and sponge block 407 move down, make riser 406 and sponge block 407 be moved to 2 opposite position of jack, when jack 2 When inner cavity is inserted with cable, cable makes cable be fixed on two adjacent sponges by passing through between two adjacent sponge blocks 407 Between block 407, while sponge block 407 can cover the jack 2 for being not inserted into cable, dust-proof so as to carry out to jack 2, When needing the inner cavity of jack 2 being inserted into cable, turning handle 412 is pulled up, turning handle 412 drives cylinder 410, transverse slat 405, riser 406 and sponge block 407 move up, transverse slat 405 compresses 408 stress of spring, by rectangular block 411 pull out rectangular box 401 Top, rotate counterclockwise turning handle 412, keep rectangular block 411 and strip gab 403 interlaced, rectangular block 411 is stuck in rectangular box Cylinder 410 is fixed on 401 top, cable can be inserted into the inner cavity of jack 2 at this time, the device is easy to operate, user Just, be conducive to be widely popularized.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the communication engineering interchanger that one kind can be dust-proof, including interchanger main body (1), jack (2) and radiator-grid (3), described The front side surface gap arrangement of interchanger main body (1) offers through-hole (2), and the right lateral surface of the interchanger main body (1) is inlayed There are radiator-grid (3), it is characterised in that: screw is connected with dust-proof mechanism (4) on front side of the top of the interchanger main body (1), described Dust-proof mechanism (4) includes rectangular box (401), and the bottom end of the rectangular box (401) is connected with interchanger main body (1) by screw, And extend interchanger main body (1) on front side of rectangular box (401), port is offered on front side of the bottom end of the rectangular box (401) (402), center offers strip gab (403) on front side of the top of the rectangular box (401), the rectangular box (401) It is welded with inserting column (404) at left and right sides of top, and the bottom end of inserting column (404) is mutually welded with rectangular box (401), the inserting column (404) outer wall is socketed with transverse slat (405), and the outer wall of the inserting column (404) is socketed with spring (408), and spring (409) is upper Lower both ends are mutually clamped with rectangular box (401) and transverse slat (405) respectively, and the bottom end gap arrangement of the transverse slat (405) is welded with perpendicular The inside of plate (406), each adjacent riser (406) is pasted with sponge block (407), and adjacent sponge block (407) Between contact with each other, the top dead center position of the transverse slat (405) is welded with the outer cylinder of bearing (409), the bearing (409) Inner cylinder interference fit has cylinder (410), and the top of the cylinder (410) is extended strip gab (403), the cylinder (410) Outer wall interference fit have the rectangular block (411) to match with strip gab (403), and the bottom end of rectangular block (411) and rectangle The top of case (401) is in contact, and the top of the cylinder (410) is welded with turning handle (412), the outer wall circle of the turning handle (412) Zhou Kaishe fluted (413).

2. the communication engineering interchanger that one kind according to claim 1 can be dust-proof, it is characterised in that: the exchange owner The front side surface gap arrangement of body (1) has ten jacks (2), and the gap between each jack (2) is 1cm.

3. the communication engineering interchanger that one kind according to claim 1 can be dust-proof, it is characterised in that: the transverse slat (405) bottom end gap arrangement has 11 risers (406), and the gap between each riser (406) is 2cm.

4. the communication engineering interchanger that one kind according to claim 1 can be dust-proof, it is characterised in that: the left and right ends Riser (406) between spacing be less than port (402) length.

5. the communication engineering interchanger that one kind according to claim 1 can be dust-proof, it is characterised in that: the turning handle (412) outer wall circumferential clearance is arranged with 12 grooves (413), and the gap between each groove (413) is 30mm.