CN208015906U - A kind of connection repeater safeguarded for computer network security - Google Patents
A kind of connection repeater safeguarded for computer network security Download PDFInfo
- Publication number
- CN208015906U CN208015906U CN201820480604.4U CN201820480604U CN208015906U CN 208015906 U CN208015906 U CN 208015906U CN 201820480604 U CN201820480604 U CN 201820480604U CN 208015906 U CN208015906 U CN 208015906U
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- CN
- China
- Prior art keywords
- fastening bolt
- shell
- wall
- computer network
- safeguarded
- 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
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Abstract
The utility model discloses a kind of connection repeaters safeguarded for computer network security, including shell, the centre position of the outer casing bottom inner wall offers perforation, and the circumferential inner wall of perforation is connected with cooling fan by fastening bolt, the quadrangle of the outer casing bottom outer wall is connected with buffer spring by fastening bolt, the bottom of four buffer springs is connected with support leg by fastening bolt, and stop collar is connected with by fastening bolt at the circumference at the top of four support legs.The utility model is by being provided with protective cover, sealing ring and waterproof sponge, connecting line is inserted into protective cover and is connect with connection socket, limit is fixed to connecting line in protective cover, connecting line bending is prevented to be broken, sealing ring and waterproof sponge are effectively prevent at water stain entrance connection socket, effectively carry out heat dissipation dehumidifying to enclosure, and energy conservation and environmental protection, shell is fixed by fixing sucking disk, it is convenient and efficient, and buffer spring plays good cushioning effect.
Description
Technical field
The utility model is related to field of computer technology more particularly to a kind of connections safeguarded for computer network security
Repeater.
Background technology
It grows up after Chinese computer network equipment manufacturing reform and opening-up, China's computer network facility system
Make that industry development is very rapid, repeater mainly completes the function of physical layer, is responsible for the step-by-step in the physical layer of two nodes and passes
Information is passed, the duplication, adjustment and enlarging function of signal is completed, extends the length of network with this, is lost due to existing, in circuit
The signal power of upper transmission can gradually decay, and distorted signals will be caused when decaying to a certain extent, therefore can cause to receive mistake.
Repeater is exactly to design to solve this problem.It completes the connection of physical circuit, is amplified to the signal of decaying, protects
It holds identical as former data.Under normal circumstances, the both ends connection of repeater is identical media, but the repeater having can also be complete
At the transit working of different media, existing repeater does not protect fixed component well to connecting line, causes connecting line easy
Bending is damaged, and connection socket is easy by water stain pollution, and repeater is arbitrarily placed at present, cannot be fixed well, heat dissipation dehumidifying
It is ineffective.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for computer
The connection repeater that network security is safeguarded.
To achieve the goals above, the utility model uses following technical solution：
A kind of connection repeater safeguarded for computer network security, including shell, in the outer casing bottom inner wall
Between position offer perforation, and the circumferential inner wall perforated is connected with cooling fan, the outer casing bottom outer wall by fastening bolt
Quadrangle buffer spring is connected with by fastening bolt, the bottom of four buffer springs is connected with by fastening bolt
Support leg is connected with stop collar at the circumference at the top of four support legs by fastening bolt, four support legs
Bottom is connected with fixing sucking disk by fastening bolt, and the both sides of described shell one end inner wall offer through-hole, and two logical
The circumferential inner wall in hole is connected separately with connection socket by fastening bolt, and the both ends of described shell one end outer wall are by fastening spiral shell
It tethering and is connected to protective cover, the centre positions of two protective cover circumferential inner walls is connected with sealing ring by fastening bolt, and two
A side of the sealing ring far from shell is bonded with waterproof sponge, and one end of two protective covers is plugged with connection
The centre position of line, the cover top portion inner wall is connected with temperature sensor and humidity sensor in turn by fastening bolt, institute
The inner wall for stating the shell other end offers the heat emission hole equidistantly distributed, and the centre position of the shell other end outer wall passes through tight
Fixing bolt is connected with dust cover.
Preferably, stop collar, and buffering elastic are connected with by fastening bolt at the circumference at the top of four support legs
Spring is located at the inside of stop collar.
Preferably, the connection socket is located at the inside of protective cover, and the internal diameter of sealing ring is mutually fitted with the outer diameter of connecting line
Match.
Preferably, the heat emission hole is located at the inside of dust cover, and protective cover and sealing ring are rubber material.
Preferably, the cooling fan is connected with switch by conducting wire, and switchs and be connected with controller by conducting wire.
Preferably, the temperature sensor is connected by signal wire with controller with humidity sensor, and controller is logical
Cross fastening bolt and cage connection.
The beneficial effects of the utility model are：
1. the utility model proposes for computer network security safeguard connection repeater, by be provided with protection
Connecting line is inserted into protective cover and is connect with connection socket by cover, sealing ring and waterproof sponge, and protective cover consolidates connecting line
Fixing limit prevents connecting line bending to be broken, and sealing ring and waterproof sponge effectively prevent water stain enter at connection socket.
2. the utility model proposes for computer network security safeguard connection repeater, by be provided with temperature pass
Sensor, humidity sensor, cooling fan and heat emission hole, temperature sensor and humidity sensor detect the temperature and humidity in shell
Gao Shi, cooling fan are started to work, and when the temperature and humidity in shell is low, are radiated by heat emission hole, effectively in shell
Portion carries out heat dissipation dehumidifying, and energy conservation and environmental protection.
3. the utility model proposes for computer network security safeguard connection repeater, by being provided with fixed suction
Disk and buffer spring are fixed shell by fixing sucking disk, convenient and efficient, can repeatedly dismantle installation, and buffer spring plays very
Good cushioning effect.
Description of the drawings
Fig. 1 be the utility model proposes it is a kind of for computer network security safeguard connection repeater structural representation
Figure；
Fig. 2 be the utility model proposes it is a kind of for computer network security safeguard connection repeater side view.
In figure：1 connecting line, 2 sealing rings, 3 protective covers, 4 connection sockets, 5 shells, 6 temperature sensors, 7 humidity sensors,
8 heat emission holes, 9 dust covers, 10 buffer springs, 11 cooling fans, 12 fixing sucking disks, 13 support legs, 14 stop collars, 15 waterproofs sea
It is continuous.
Specific implementation mode
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.
Referring to Fig.1-2, a kind of connection repeater safeguarded for computer network security, including shell 5,5 bottom of shell
The centre position of inner wall offers perforation, and the circumferential inner wall perforated is connected with cooling fan 11,5 bottom of shell by fastening bolt
The quadrangle of portion's outer wall is connected with buffer spring 10 by fastening bolt, and the bottom of four buffer springs 10 passes through fastening bolt
It is connected with support leg 13, stop collar 14, four supports are connected with by fastening bolt at the circumference at four 13 tops of support leg
The bottom of leg 13 is connected with fixing sucking disk 12 by fastening bolt, and the both sides of 5 one end inner wall of shell offer through-hole, and two
The circumferential inner wall of a through-hole is connected separately with connection socket 4 by fastening bolt, and the both ends of 5 one end outer wall of shell pass through fastening
It has been bolted protective cover 3, the centre positions of two 3 circumferential inner walls of protective cover is connected with sealing ring 2 by fastening bolt, and two
Side of a sealing ring 2 far from shell 5 is bonded with waterproof sponge 15, and one end of two protective covers 3 is plugged with connecting line 1,
The centre position of 5 top inner wall of shell is connected with temperature sensor 6 and humidity sensor 7 in turn by fastening bolt, and shell 5 is another
The inner wall of one end offers the heat emission hole 8 equidistantly distributed, and the centre position of 5 other end outer wall of shell is connected by fastening bolt
There is dust cover 9.
In the utility model, stop collar 14 is connected with by fastening bolt at the circumference at four 13 tops of support leg, and
Buffer spring 10 is located at the inside of stop collar 14, and connection socket 4 is located at the inside of protective cover 3, and the internal diameter of sealing ring 2 and connection
The outer diameter of line 1 is adapted, and heat emission hole 8 is located at the inside of dust cover 9, and protective cover 3 and sealing ring 2 are rubber material, heat dissipation
Wind turbine 11 is connected with switch by conducting wire, and switchs and be connected with controller, temperature sensor 6 and humidity sensor 7 by conducting wire
It is connected with controller by signal wire, and controller is connected by fastening bolt and shell 5.
Operation principle：Connecting line 1 is inserted into protective cover 3, and is connect with connection socket 4, temperature sensor 6 and humidity pass
When temperature and humidity in the detection shell 5 of sensor 7 is high, cooling fan 11 is started to work, when the temperature and humidity in shell 5 is low,
It is radiated, is fixed shell 5 by fixing sucking disk 12, buffer spring 10 plays cushioning effect by heat emission hole 8.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of connection repeater safeguarded for computer network security, including shell (5), which is characterized in that the shell
(5) centre position of bottom interior wall offers perforation, and the circumferential inner wall perforated is connected with cooling fan by fastening bolt
(11), the quadrangle of shell (5) bottom outer wall is connected with buffer spring (10), four buffering elastics by fastening bolt
The bottom of spring (10) is connected with support leg (13) by fastening bolt, leads at the circumference at the top of four support legs (13)
It crosses fastening bolt and is connected with stop collar (14), the bottom of four support legs (13) is connected with fixed suction by fastening bolt
The both sides of disk (12), described shell (5) one end inner wall offer through-hole, and the circumferential inner wall of two through-holes passes through fastening bolt
It is connected separately with connection socket (4), the both ends of described shell (5) one end outer wall are connected with protective cover (3) by fastening bolt,
The centre position of two protective cover (3) circumferential inner walls is connected with sealing ring (2), two sealings by fastening bolt
Side of the circle (2) far from shell (5) is bonded with waterproof sponge (15), one end company of being plugged with of two protective covers (3)
Wiring (1), the centre position of shell (5) top inner wall are connected with temperature sensor (6) and wet in turn by fastening bolt
Sensor (7) is spent, the inner wall of shell (5) other end offers the heat emission hole (8) equidistantly distributed, and the shell (5) is another
The centre position of one end outer wall is connected with dust cover (9) by fastening bolt.
2. a kind of connection repeater safeguarded for computer network security according to claim 1, which is characterized in that four
Stop collar (14) is connected with by fastening bolt at circumference at the top of a support leg (13), and buffer spring (10) is located at
The inside of stop collar (14).
3. a kind of connection repeater safeguarded for computer network security according to claim 1, which is characterized in that institute
The inside that connection socket (4) is located at protective cover (3) is stated, and the outer diameter of the internal diameter of sealing ring (2) and connecting line (1) is adapted.
4. a kind of connection repeater safeguarded for computer network security according to claim 1, which is characterized in that institute
The inside that heat emission hole (8) is located at dust cover (9) is stated, and protective cover (3) and sealing ring (2) are rubber material.
5. a kind of connection repeater safeguarded for computer network security according to claim 1, which is characterized in that institute
It states cooling fan (11) and switch is connected with by conducting wire, and switch and controller is connected with by conducting wire.
6. a kind of connection repeater safeguarded for computer network security according to claim 1, which is characterized in that institute
Temperature sensor (6) is stated to connect with controller by signal wire with humidity sensor (7), and controller by fastening bolt and
Shell (5) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820480604.4U CN208015906U (en) | 2018-04-03 | 2018-04-03 | A kind of connection repeater safeguarded for computer network security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820480604.4U CN208015906U (en) | 2018-04-03 | 2018-04-03 | A kind of connection repeater safeguarded for computer network security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208015906U true CN208015906U (en) | 2018-10-26 |
Family
ID=63892106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820480604.4U Expired - Fee Related CN208015906U (en) | 2018-04-03 | 2018-04-03 | A kind of connection repeater safeguarded for computer network security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208015906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730393A (en) * | 2019-10-24 | 2020-01-24 | 何杰 | Network communication base station repeater |
-
2018
- 2018-04-03 CN CN201820480604.4U patent/CN208015906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730393A (en) * | 2019-10-24 | 2020-01-24 | 何杰 | Network communication base station repeater |
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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: 20181026 Termination date: 20190403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |