CN207339899U - A kind of longer interchanger of service life - Google Patents
A kind of longer interchanger of service life Download PDFInfo
- Publication number
- CN207339899U CN207339899U CN201720704326.1U CN201720704326U CN207339899U CN 207339899 U CN207339899 U CN 207339899U CN 201720704326 U CN201720704326 U CN 201720704326U CN 207339899 U CN207339899 U CN 207339899U
- Authority
- CN
- China
- Prior art keywords
- housing
- interchanger
- service life
- longer
- thermovent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model describes a kind of longer interchanger of service life, incoming end, the thermovent opened up including housing and on housing, place on the housing close to incoming end is detachably provided with elastic rod, dust plug is connected with elastic rod, the fastener for stoppering dust plug is provided between dust plug and elastic rod；Multiple grids are provided with from up to next coming in order in the thermovent, grid is tilted towards the ground setting, and the inner wall of housing, which corresponds to, is detachably provided with Air Filter on the position of thermovent.In the present solution, can be dust-proof at thermovent and incoming end, interchanger be effectively protected, adds the service life of interchanger.
Description
Technical field
It the utility model is related to a kind of interchanger, more particularly to the interchanger that a kind of service life is longer.
Background technology
Interchanger (switch) is a kind of equipment for completing information exchange functions in a communications system.In computer network system
In system, the proposition of switching concept is the improvement for sharing operating mode.HUB hubs are exactly a kind of shared equipment, and HUB is in itself
Identifying purpose address is unable to, when the A hosts in same LAN transmit data to B hosts, data packet is using HUB as framework
It is with broadcast transmission on network, determines whether to connect by verifying the address information of data packet head by each station terminal
Receive, in this mode of operation, the communication of one group of data frame can only be transmitted on synchronization network, must be weighed in the event of collision
Examination, this mode are exactly shared network bandwidth.Existing interchanger includes mainboard and casing, and being provided with incoming end on casing enters
Mouthful, since interchanger can produce substantial amounts of heat when carrying out signal conversion, thermovent is all generally offered on the casing of interchanger,
But the dust in the much time using external world easily enters in housing from thermovent and access end entrance, the normal fortune of interchanger is influenced
OK.
Utility model content
Easily enter the normal fortune of influence interchanger in housing with access end entrance from thermovent for the extraneous dust of solution
The defects of row, the utility model provide a kind of service life longer interchanger.
The technical solution of the utility model is as follows：
A kind of longer interchanger of service life, including housing and the incoming end, the thermovent that are opened up on housing, it is described
Place on housing close to incoming end is detachably provided with elastic rod, and dust plug, dust plug and elastic rod are connected with elastic rod
Between be provided with the fastener for stoppering dust plug；In the thermovent multiple grids, grid court are provided with from up to next coming in order
Ground inclination is set, and the inner wall of housing, which corresponds to, is detachably provided with Air Filter on the position of thermovent.Connect in the insertion of no connector
When entering to hold, the setting of dust plug is used to block the entrance of incoming end, prevents the dust in the external world enters from access end entrance from exchanging
Machine.Elastic rod has certain retractility in this programme, and dust plug insertion is arranged on connecing for diverse location by visual service condition
Enter end.When dust plug is inserted into, fastener will stopper dust plug, come off so as to avoid dust plug from access end entrance.Dissipate
The grid that setting is tilted towards the ground in hot mouth not only blocks dust, but also avoids rainy day rainwater from entering from thermovent, causes circuit
Short circuit.Setting for Air Filter can be filtered to entering the air in housing, effectively prevent dust from assembling inside housings.Thus
As it can be seen that the thermovent of this programme can be dust-proof with incoming end, interchanger is effectively protected, add interchanger uses the longevity
Life.
As the preferred structure of the utility model, the position on the housing close to incoming end is provided with sheet metal, fastens
Part is to be more than incoming end diameter with magnetic block plate, block plate diameter.In the present solution, block plate band is magnetic, in dust plug plug
When entering incoming end, it will adsorb on sheet metal, so that dust plug be compressed, avoid coming off.The diameter of block plate is more than incoming end
Diameter, avoids dust plug and is fully inserted into incoming end, is not easy to remove.
Further, the both sides on the inner wall of the housing positioned at thermovent are respectively arranged with column, on the side wall of column
Card slot is offered, Air Filter is plugged in card slot.In the present solution, Air Filter is plugged in card slot, beneficial to the replacement of Air Filter,
It is simple to operate.
For the utility model is better achieved, threaded hole is offered on the housing, is provided with elastic rod and threaded hole
The screw rod of threaded connection.It is simple to operate in the present solution, only need rotary screw to remove dust plug from housing.
Further, dovetail groove is offered on the lower face of the housing, the upper surface of housing is provided with and dovetail groove phase
Matched dovetail tangs.When that need to use multiple switch, the setting of dovetail groove and dovetail tangs is easy to one a pile of interchanger
Gather into folds, installation is more firm.
Further, polyvinyl chloride insulation layer is provided with the inner wall of the housing.In the present solution, polyvinyl chloride insulation
The setting of layer is used to housing being isolated from the outside, and staff gets an electric shock injured when avoiding the interchanger from leaking electricity.
As the preferred of the utility model, organosilicon fire-resistant layer is provided with the inner wall of the polyvinyl chloride insulation layer.
Interchanger can produce substantial amounts of heat when carrying out signal conversion, and the setting of organosilicon fire-resistant layer can avoid heat from directly transmitting
Cause housing hot on to housing.
Further, the bottom of the dust plug is provided with bristle.In the present solution, the setting of carding can be in dust plug
It is used for the outside for cleaning housing when not in use.
In conclusion the beneficial effects of the utility model are：
1st, when no connector is inserted into incoming end, the setting of dust plug is used to block the entrance of incoming end, prevents the external world
Dust from access end entrance enter interchanger.Elastic rod has certain retractility in this programme, and visual service condition will be anti-
Dirt plug is inserted into the incoming end for being arranged on diverse location.When dust plug is inserted into, fastener will stopper dust plug, so as to avoid preventing
Dirt plug comes off from access end entrance.The grid that setting is tilted towards the ground in thermovent not only blocks dust, but also avoids rainy day rain
Water enters from thermovent, causes line short.Setting for Air Filter can be filtered to entering the air in housing, effectively be prevented
Dust is assembled inside housings.It can be seen from the above that the thermovent of this programme can be dust-proof with incoming end, exchange is effectively protected
Machine, adds the service life of interchanger.
2nd, in the present solution, block plate band is magnetic, when dust plug fills in incoming end, will adsorb on sheet metal, so that
Dust plug is compressed, avoids coming off.The diameter of block plate is more than the diameter of incoming end, avoids dust plug and is fully inserted into incoming end,
It is not easy to remove.
3rd, it is simple to operate beneficial to the replacement of Air Filter in the present solution, Air Filter is plugged in card slot.
4th, it is simple to operate in the present solution, only need rotary screw to remove dust plug from housing.
5th, when that need to use multiple switch, the setting of dovetail groove and dovetail tangs is easy to which by interchanger, heap stacks one by one
Come, installation is more firm.
6th, in the present solution, the setting of polyvinyl chloride insulation layer avoids interchanger from leaking electricity for housing to be isolated from the outside
When staff get an electric shock it is injured.
7th, interchanger can produce substantial amounts of heat when carrying out signal conversion, and the setting of organosilicon fire-resistant layer can avoid heat
Amount, which is directly delivered on housing, causes housing hot.
8th, in the present solution, setting for carding can be used to clean the outside of housing when not in use in dust plug.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the longer interchanger of service life；
Fig. 2 is the structure diagram that Air Filter is inserted into column；
Fig. 3 is the structure diagram of dust plug；
Parts title wherein corresponding to reference numeral is as follows：1- housings, 2- incoming ends, 3- thermovents, 4- elastic rods,
5- dust plugs, 6- fasteners, 7- grids, 8- Air Filters, 9- sheet metals, 10- block plates, 11- columns, 12- card slots, 13- screw rods,
14- dovetail grooves, 15- dovetail tangs, 16- polyvinyl chloride insulation layers, 17- organosilicon fire-resistant layers, 18- bristles.
Embodiment
For the utility model is better achieved, below in conjunction with the accompanying drawings and specific embodiment does the utility model further in detail
Carefully illustrate, but the embodiment of the utility model is not limited to this.
As shown in Figure 1, Figure 2, Figure 3 shows, the longer interchanger of a kind of service life, including housing 1 and opened up on housing 1
Incoming end 2, thermovent 3, the place on the housing 1 close to incoming end 2 is detachably provided with elastic rod 4, connects on elastic rod 4
Dust plug 5 is connected to, the fastener 6 for stoppering dust plug 5 is provided between dust plug 5 and elastic rod 4；From upper in the thermovent 3
Next coming in order are provided with multiple grids 7, grid 7 is tilted towards the ground setting, and the inner wall of housing 1 is corresponded on the position of thermovent 3
Detachably it is provided with Air Filter 8.When no connector is inserted into incoming end 2, the setting of dust plug 5 is used for the entrance of incoming end 2
Block, prevent the dust in the external world from entering interchanger from 2 entrance of incoming end.Elastic rod 4 has certain retractility in the present embodiment,
Dust plug 5 is inserted into the incoming end 2 for being arranged on diverse location by visual service condition.When dust plug 5 is inserted into, fastener 6 will be
Dust plug 5 stoppers, and comes off so as to avoid dust plug 5 from 2 entrance of incoming end.The grid 7 of setting is tilted towards the ground in thermovent 3
Not only dust is blocked, but also avoids rainy day rainwater from entering from thermovent, causes line short.The setting of Air Filter 8 can be to entering
Air in housing 1 is filtered, and effectively prevents dust from assembling inside housing 1.It can be seen from the above that the thermovent 3 of the present embodiment
Can be dust-proof with incoming end 2, interchanger is effectively protected, adds the service life of interchanger.
As the preferred structure of the utility model, the position on the housing 1 close to incoming end 2 is provided with sheet metal 9, tightly
Firmware 6 is to be more than 2 diameter of incoming end with magnetic block plate 10,10 diameter of block plate.In the present embodiment, block plate 10 carries magnetic
Property, it when dust plug 5 fills in incoming end, will adsorb on sheet metal 9, so that dust plug 5 be compressed, avoid coming off.Block plate 10
Diameter be more than incoming end 2 diameter, avoid dust plug 5 and be fully inserted into incoming end, be not easy to remove.
Further, the both sides on the inner wall of the housing 1 positioned at thermovent 3 are respectively arranged with column 11, column 11
Card slot 12 is offered on side wall, Air Filter 8 is plugged in card slot 12.In the present embodiment, Air Filter 8 is plugged in card slot 12,
It is simple to operate beneficial to the replacement of Air Filter 8.
For the utility model is better achieved, threaded hole is offered on the housing 1, is provided with elastic rod 4 and screw thread
The screw rod 13 that hole is threadedly coupled.In the present embodiment, only need rotary screw 13 to remove dust plug 5 from housing 1, operate
It is simple and convenient.
Further, dovetail groove 14 is offered on the lower face of the housing 1, the upper surface of housing 1 is provided with and dovetail
The dovetail tangs 15 that groove 14 matches.When that need to use multiple switch, the setting of dovetail groove 14 and dovetail tangs 15 is easy to will
Interchanger is stacked up one by one, and installation is more firm.
Further, it is provided with polyvinyl chloride insulation layer 16 on the inner wall of the housing 1.In the present embodiment, polychlorostyrene second
The setting of alkene insulating layer 16 is used to housing 1 being isolated from the outside, and staff gets an electric shock injured when avoiding the interchanger from leaking electricity.
As the preferred of the utility model, organosilicon fire-resistant layer is provided with the inner wall of the polyvinyl chloride insulation layer 16
17.Interchanger can produce substantial amounts of heat when carrying out signal conversion, and the setting of organosilicon fire-resistant layer 17 can avoid heat straight
Connecing to be delivered on housing 1 causes housing hot.
Further, the bottom of the dust plug 5 is provided with bristle 18.In the present embodiment, the setting of carding 18 can
It is used for the outside for cleaning housing 1 when not in use in dust plug 5.
Embodiment 1
A kind of longer interchanger of service life, including housing 1 and the incoming end 2, the thermovent 3 that are opened up on housing 1,
Place on the housing 1 close to incoming end 2 is detachably provided with elastic rod 4, and dust plug 5, dust plug are connected with elastic rod 4
The fastener 6 for stoppering dust plug 5 is provided between 5 and elastic rod 4；It is more from being provided with up to next coming in order in the thermovent 3
A grid 7, grid 7 are tilted towards the ground setting, and the inner wall of housing 1 corresponds to detachably is provided with Air Filter on the position of thermovent 3
8。
Embodiment 2
For the present embodiment on the basis of embodiment 1, the position on the housing 1 close to incoming end 2 is provided with sheet metal 9,
Fastener 6 is to be more than 2 diameter of incoming end with magnetic block plate 10,10 diameter of block plate.
Embodiment 3
The present embodiment is located at the both sides of thermovent 3 on the basis of embodiment 1 or embodiment 2 on the inner wall of the housing 1
Column 11 is respectively arranged with, card slot 12 is offered on the side wall of column 11, Air Filter 8 is plugged in card slot 12.
Embodiment 4
The present embodiment offers threaded hole on the basis of embodiment 1 or embodiment 2 or embodiment 3 on the housing 1,
The screw rod 13 being threadedly coupled with threaded hole is provided with elastic rod 4.
Embodiment 5
The present embodiment is on the basis of embodiment 1 or embodiment 2 or embodiment 3 or embodiment 4, the lower end of the housing 1
Dovetail groove 14 is offered on face, the upper surface of housing 1 is provided with the dovetail tangs 15 to match with dovetail groove 14.
Embodiment 6
The present embodiment on the basis of any one, is provided with embodiment 1 into embodiment 5 on the inner wall of the housing 1
Polyvinyl chloride insulation layer 16.
Embodiment 7
It is resistance to that the present embodiment is provided with organosilicon on the basis of embodiment 6, on the inner wall of the polyvinyl chloride insulation layer 16
Heat zone 17.
Embodiment 8
In embodiment 1 into embodiment 7 on the basis of any one, the bottom of the dust plug 5 is provided with the present embodiment
Bristle 18.
As described above, it can preferably realize the utility model.
Claims (8)
- A kind of 1. longer interchanger of service life, it is characterised in that：What is opened up including housing (1) and on housing (1) connects Enter end (2), thermovent (3), it is characterised in that：On the housing (1) positioned at incoming end (2) side detachably set it is flexible Bar (4), is connected with dust plug (5) on elastic rod (4), is provided between dust plug (5) and elastic rod (4) and stoppers dust plug (5) Fastener (6)；Multiple grids (7) are provided with from up to next coming in order in the thermovent (3), grid (7) is tilted towards the ground Set, the inner wall of housing (1), which corresponds to, is detachably provided with Air Filter (8) on the position of thermovent (3).
- A kind of 2. longer interchanger of service life according to claim 1, it is characterised in that：Leaned on the housing (1) The position of nearly incoming end (2) is provided with sheet metal (9), and fastener (6) is big with magnetic block plate (10), block plate (10) diameter In incoming end (2) diameter.
- A kind of 3. longer interchanger of service life according to claim 1, it is characterised in that：The housing (1) it is interior Both sides on wall positioned at thermovent (3) are respectively arranged with column (11), and card slot (12) is offered on the side wall of column (11), dust-proof Net (8) is plugged in card slot (12).
- A kind of 4. longer interchanger of service life according to claim 1, it is characterised in that：Opened on the housing (1) Equipped with threaded hole, the screw rod (13) being threadedly coupled with threaded hole is provided with elastic rod (4).
- A kind of 5. longer interchanger of service life according to claim 1, it is characterised in that：Under the housing (1) Dovetail groove (14) is offered on end face, the upper surface of housing (1) is provided with the dovetail tangs (15) to match with dovetail groove (14).
- A kind of 6. longer interchanger of service life according to claim 1, it is characterised in that：The housing (1) it is interior Polyvinyl chloride insulation layer (16) is provided with wall.
- A kind of 7. longer interchanger of service life according to claim 6, it is characterised in that：The polyvinyl chloride insulation Organosilicon fire-resistant layer (17) is provided with the inner wall of layer (16).
- A kind of 8. longer interchanger of service life according to claim 1, it is characterised in that：The dust plug (5) Bottom is provided with bristle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704326.1U CN207339899U (en) | 2017-06-16 | 2017-06-16 | A kind of longer interchanger of service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704326.1U CN207339899U (en) | 2017-06-16 | 2017-06-16 | A kind of longer interchanger of service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339899U true CN207339899U (en) | 2018-05-08 |
Family
ID=62425568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704326.1U Expired - Fee Related CN207339899U (en) | 2017-06-16 | 2017-06-16 | A kind of longer interchanger of service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339899U (en) |
-
2017
- 2017-06-16 CN CN201720704326.1U patent/CN207339899U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2483972B1 (en) | Data center network distribution system | |
| EP2132834B1 (en) | Data center network distribution system | |
| CN207339899U (en) | A kind of longer interchanger of service life | |
| CN203590346U (en) | Multi-internet access connecting piece and NVR using same | |
| CN207897101U (en) | A kind of movable network wiring frame | |
| CN207340090U (en) | A kind of right angle setting network wiring frame | |
| CN209747808U (en) | Network quick access device of thing networking RS485 bus | |
| CN205051721U (en) | Ethernet exchange device | |
| CN209462380U (en) | A kind of repeater with shock-damping structure | |
| CN208316140U (en) | A kind of weak current box of good dustproof effect | |
| CN206963005U (en) | A kind of new network distributing frame | |
| CN216905079U (en) | High definition HDMI matrix switch | |
| CN219644030U (en) | Optical fiber three-layer switch | |
| CN216960065U (en) | Network connection equipment | |
| CN213586033U (en) | HDMI matrix of full digital signal | |
| CN210449976U (en) | Internet security gateway device | |
| CN215526190U (en) | Dustproof and waterproof optical fiber distribution frame | |
| CN210381183U (en) | Multifunctional wireless router | |
| CN220964915U (en) | Router based on network prevents disconnected | |
| CN220606017U (en) | Communication box with display | |
| CN221043516U (en) | Multi-interface audio and video signal acquisition and transmission device | |
| CN109088832A (en) | A kind of computer interchanger convenient for wiring maintenance | |
| CN211063968U (en) | Outdoor rack is with dustproof device that ventilates | |
| CN221102561U (en) | Dustproof multi-interface electronic connecting wire | |
| CN220711753U (en) | Dtu equipment protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |