CN107516790B

CN107516790B - Outdoor communication equipment USB waterproof jack and its communication apparatus

Info

Publication number: CN107516790B
Application number: CN201710699336.5A
Authority: CN
Inventors: 张庆
Original assignee: Hefei Chuxue Technology Co Ltd
Current assignee: Xuzhou chuxue Computer Technology Co.,Ltd.
Priority date: 2017-08-16
Filing date: 2017-08-16
Publication date: 2019-05-10
Anticipated expiration: 2037-08-16
Also published as: CN107516790A

Abstract

The invention discloses a kind of outdoor communication equipment USB waterproof jacks, including outer tube and pedestal, the bottom end outer wall of the outer tube is threadingly attached to the inner screw sheath on pedestal, and the other end integrated setting of the outer tube has overhanging eaves, and integrated setting has attachment base on the outside of the overhanging eaves；Integrated setting has limited location snap ring on the inner wall of the housing pipe port, the inside of the limited location snap ring is equipped with fixed plate, it is fixed at least one metal-back in the fixed plate, conductive end piece is fixed with inside the metal-back, the other end of the metal-back is fixed on link block.The present invention passes through capping, the open end of outer tube can be sealed, rainwater is prevented to be splashed into, pass through outer tube, can metal-back to its inside and conductive end piece protect, good water-proof effect, and sealing ring is effectively sealed the seam crossing of device respectively, it prevents rainwater from penetrating into from seam crossing, improves waterproof effect.

Description

Outdoor communication equipment USB waterproof jack and its communication apparatus

Technical field

The invention belongs to USB interface technical fields, and in particular to a kind of outdoor communication equipment USB waterproof jack and its logical Interrogate equipment.

Background technique

Communication apparatus English abbreviation ICD, including wired communication apparatus and wireless telecommunications system.Wire communication equipment is mainly The serial communication of industry spot, the communication of professional bus-type turn between the communication of Industrial Ethernet and various communications protocol Exchange device.Wireless telecommunications system is mainly wireless aps, wireless bridge, wireless network card, wireless lightning arrester, the equipment such as antenna.Due to Hot plug is supported in USB connection, i.e., pass hull closure is not needed when peripheral equipment is connected to corresponding equipment by USB connector, therefore Communication apparatus usually all supports USB interface, convenient for users to use.But it when communication apparatus is arranged outdoors, can face Rainy influence, traditional USB plug connector waterproofness is poor, after interface equipment is intake accidentally in use, water It can penetrate into inside communication apparatus, the electric elements inside equipment be damaged, shadow along the port of connector and seam crossing Ring the normal use of equipment.

Summary of the invention

The purpose of the present invention is to provide a kind of outdoor communication equipment USB waterproof jacks and its communication apparatus, to solve The problems mentioned above in the background art.

To achieve the above object, the invention provides the following technical scheme: a kind of outdoor communication equipment USB waterproof jack, Including outer tube and pedestal, the bottom end outer wall of the outer tube is threadingly attached to the inner screw sheath on pedestal, the housing The other end integrated setting of pipe has overhanging eaves, and integrated setting has attachment base on the outside of the overhanging eaves, leads on the attachment base It crosses pin shaft and is rotatably connected to capping；

Integrated setting has limited location snap ring on the inner wall of the housing pipe port, and the inside of the limited location snap ring, which is equipped with, to be fixed Plate is fixed at least one metal-back in the fixed plate, conductive end piece is fixed with inside the metal-back, the metal-back The other end is fixed on link block, and the link block is connected on the connection boss on pedestal, and the metal-back is by close end Integrated setting has snap-gauge, the medial surface abutting of the snap-gauge and fixed plate on lateral surface.

Preferably, the first sealing ring is equipped between the bottom end and pedestal of the outer tube.

Preferably, the connection boss be equipped with dististyle interface corresponding with metal-back quantity, the conductive end piece with Dististyle interface is electrically connected.

Preferably, the second sealing ring is equipped between the limited location snap ring and fixed plate outer ledge.

Preferably, the metal-back and fixed plate joint are equipped with third sealing ring.

Meanwhile the invention also discloses a kind of communication apparatus, including outdoor communication equipment USB waterproof jack.

Technical effect and advantage of the invention:

When not using device, by capping, the open end of outer tube can be sealed, effectively prevent rainwater from splashing Enter inside outer tube, metal-back and conductive end piece in protection overcoat pipe, when needing use device, capping is opened, by In metal-back and conductive end piece, the inside of outer tube is set, and the end of outer tube can effectively be kept away by overhanging eaves Exempt from rainwater and enters inside, meanwhile, the capping of opening can increase water blocking area, waterproof effect is improved, and the seam of device is punished It is not effectively sealed by the first sealing ring, the second sealing ring and third sealing ring, prevents rainwater from penetrating into from seam crossing, prevented Water effect is good.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of outdoor communication equipment of the present invention USB waterproof jack；

Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the invention；

Fig. 3 is the seat side structure schematic view at outdoor communication equipment of the present invention USB waterproof jack bottom.

In figure: 1 capping, 2 attachment bases, 3 outer tubes, 4 inner screw sheaths, 5 first sealing rings, 6 connection boss, 7 pedestals, 8 are led Electric dististyle, 9 link blocks, 10 metal-backs, 11 limited location snap rings, 12 overhanging eaves, 13 dististyle interfaces, 14 snap-gauges, 15 fixed plates, 16 second Sealing ring, 17 third sealing rings.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

As shown in Figure 1-3, a kind of outdoor communication equipment USB waterproof jack, including outer tube 3 and pedestal 7, the housing The bottom end outer wall of pipe 3 is threadingly attached to the inner screw sheath 4 on pedestal 7, and the other end integrated setting of the outer tube 3 has Overhanging eaves 12, the overhanging 12 outside integrated setting of eaves have attachment base 2, are rotatably connected on the attachment base 2 by pin shaft Capping 1；

Integrated setting has limited location snap ring 11 on the inner wall of 3 port of outer tube, and the inside of the limited location snap ring 11 is set There is fixed plate 15, at least one metal-back 10 is fixed in the fixed plate 15, is fixed with conducting end inside the metal-back 10 The other end of piece 8, the metal-back 10 is fixed on link block 9, and the link block 9 is connected to the connection boss 6 on pedestal 7 On.

The first sealing ring 5, the truncation surface size phase with outer tube 3 are equipped between the bottom end and pedestal 7 of the outer tube 3 Together, when outer tube 3 is threadedly attached on inner screw sheath 4, the first sealing ring 5 can be compressed, to outer tube 3 Endface is sealed, and prevents rainwater from penetrating into.

The connection boss 7 is equipped with dististyle interface 13 corresponding with 10 quantity of metal-back, the conductive end piece 8 and end Piece interface 13 is electrically connected, and link block 9, which is equipped with, matches card slot with boss 7, link block 9 can be fixed on boss 7, together When, after conductive end piece 8 is accessed dististyle interface 13, with constantly screwing for outer tube 3, is pushed and fixed using limited location snap ring 11 Plate 15 constantly compresses metal-back 10, by card slot, can prevent link block 9 from rotating, avoid breakable conductive dististyle 8.

The second sealing ring 16 is equipped between 15 outer ledge of the limited location snap ring 11 and fixed plate, it can be effectively to limit Be sealed between snap ring 11 and fixed plate 15, prevent rainwater between limited location snap ring 11 and fixed plate 15 between penetrate into.

The metal-back 10 integrated setting on the lateral surface of close end has snap-gauge 14, the snap-gauge 14 and fixed plate 15 Medial surface push against, when outer tube 3 accesses inner screw sheath 4, fixed plate 15 is pushed by limited location snap ring 11, and then passes through fixation Plate 15 pushes snap-gauge 14 that metal-back 10 is fixed, and prevents metal-back 10 from loosening in use, fixed.

The metal-back 10 is equipped with third sealing ring 17 with 15 joint of fixed plate, can be to 10 end of metal-back and fixation It is sealed between plate 15, prevents rainwater from penetrating into.

Specifically, in use, when do not use device when, by capping 1, the open end of outer tube 3 can be sealed, Effectively rainwater is prevented to be splashed into inside outer tube 3, metal-back 10 and conductive end piece 8 in protection overcoat pipe 3, when need using When device, capping 1 is opened, since metal-back 10 and conductive end piece 8 are arranged in the inside of outer tube 3, and the end of outer tube 3 Portion can effectively avoid rainwater from entering inside by overhanging eaves 12, meanwhile, the capping 1 of opening can increase water blocking area, mention High waterproof effect, and the seam crossing of device passes through the first sealing ring 5, the second sealing ring 16 and third sealing ring 17 respectively and is had The sealing of effect prevents rainwater from penetrating into from seam crossing, good water-proof effect.

Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims

1. a kind of outdoor communication equipment USB waterproof jack, including outer tube (3) and pedestal (7), it is characterised in that:

The bottom end outer wall of the outer tube (3) is threadingly attached to the inner screw sheath (4) on pedestal (7), the outer tube (3) Other end integrated setting have overhanging eaves (12), integrated setting has attachment base (2), the company on the outside of the overhanging eaves (12) Capping (1) is rotatably connected to by pin shaft on joint chair (2)；

There is limited location snap ring (11) integrated setting on the inner wall of outer tube (3) port, the inside of the limited location snap ring (11) Equipped with fixed plate (15), at least one metal-back (10) is fixed on the fixed plate (15), the metal-back (10) is internal solid Surely have conductive end piece (8), the other end of the metal-back (10) is fixed on link block (9), and the link block (9) is connected to bottom On connection boss (6) on seat (7), the metal-back (10) integrated setting on the lateral surface of close end has snap-gauge (14), The medial surface of the snap-gauge (14) and fixed plate (15) pushes against.

2. a kind of outdoor communication equipment according to claim 1 USB waterproof jack, it is characterised in that: the outer tube (3) the first sealing ring (5) are equipped between bottom end and pedestal (7).

3. a kind of outdoor communication equipment according to claim 1 USB waterproof jack, it is characterised in that: the connection is convex Platform (6) is equipped with dististyle interface (13) corresponding with metal-back (10) quantity, the conductive end piece (8) and dististyle interface (13) it is electrically connected.

4. a kind of outdoor communication equipment according to claim 1 USB waterproof jack, it is characterised in that: the limiting card The second sealing ring (16) are equipped between ring (11) and fixed plate (15) outer ledge.

5. a kind of outdoor communication equipment according to claim 1 USB waterproof jack, it is characterised in that: the metal-back (10) third sealing ring (17) are equipped with fixed plate (15) joint.

6. a kind of communication apparatus, it is characterised in that: used including outdoor communication equipment described in any one of claim 1-5 USB waterproof jack.