CN209845003U - Wireless switch for building public network - Google Patents
Wireless switch for building public network Download PDFInfo
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- CN209845003U CN209845003U CN201920903677.4U CN201920903677U CN209845003U CN 209845003 U CN209845003 U CN 209845003U CN 201920903677 U CN201920903677 U CN 201920903677U CN 209845003 U CN209845003 U CN 209845003U
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- shell
- spring
- jack panel
- public network
- fixedly connected
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Abstract
The utility model discloses a wireless switch for building public network, including switch main part, fixed establishment and shrink mechanism, the switch main part includes protective housing, louvre and jack panel B, the fixed establishment includes shell B, shell B is located the both sides both ends of protective housing respectively, shell B one side is provided with the dead lever, the dead lever runs through shell B, dead lever one end fixedly connected with pull ring A; through installing fixed establishment additional in switch main part both ends both sides, avoided switch main part installation insecure, the installation of the switch main part of being convenient for in narrow and small installation cabinet has promoted the installation effectiveness, the time cost is reduced, through install shrink mechanism additional in switch main part one side, the quartzy head of net twine of being convenient for installation and dismantlement have avoided the thin power to dismantle thin quartzy head of net twine, and then damage the jack panel, have effectively promoted work efficiency and switch main part's life.
Description
Technical Field
The utility model belongs to the technical field of the switch, concretely relates to wireless switch for building public network.
Background
The switch is a network device for forwarding electrical (optical) signals, and can provide an exclusive electrical signal path for any two network nodes accessing the switch, the most common switch is an ethernet switch, and other common switches are a wireless switch, an optical fiber switch, and the like, however, various switches in the market still have various problems.
Like the utility model discloses a switch that utility model discloses that the bulletin number is CN206149308U, its communication quality who has promoted the switch, but does not solve current switch and pass through the bolt fastening in narrow and small installation cabinet, lead to the inconvenient problem of switch installation, for this reason we propose a wireless switch for building public network.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless switch for building public network to it passes through the bolt fastening in narrow and small installation cabinet to propose current switch among the above-mentioned background art to solve, leads to the inconvenient problem of switch installation.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless switch for building a public network comprises a switch body, a fixing mechanism and a contraction mechanism, wherein the switch body comprises a protective shell, a heat dissipation hole and a jack panel B, the fixing mechanism comprises a shell B, the shell B is respectively positioned at two ends of two sides of the protective shell, one side of the shell B is provided with a fixing rod, the fixing rod penetrates through the shell B, one end of the fixing rod is fixedly connected with a pull ring A, a limiting ring A is arranged inside the shell B, one side of the limiting ring A is provided with a limiting ring B, the limiting ring A and the limiting ring B are both fixedly connected with the fixing rod, one side of the limiting ring B is provided with a spring A, the spring A penetrates through the fixing rod, one end of the spring A is fixedly connected with the limiting ring B, the other end of the spring A is fixedly connected with one side inside the shell B, the top of shell A is provided with the gag lever post, the gag lever post all runs through in shell A and shell B, gag lever post top end fixedly connected with pull ring B, the inside spring B that is provided with of shell A, spring B runs through in the gag lever post, spring B one end fixed connection is on the inside top of shell A, spring B other end fixed connection is in shell A's top.
Preferably, shrink mechanism includes jack panel A, the mounting groove has been seted up to one side of protective housing, jack panel A is located the inside of mounting groove, jack panel A rear surface fixed connection has spring C, spring C other end fixed connection is in the one end of mounting groove, the restriction groove has been seted up to jack panel A bottom, restriction inslot portion is provided with the press handle, the press handle other end runs through in one side of protective housing.
Preferably, the tab a is located outside the housing B, and the tab B is located outside the housing a.
Preferably, the bottom end of the limiting rod is located between the limiting ring A and the limiting ring B, and the limiting ring A and the limiting ring B are consistent in specification.
Preferably, both sides of the two ends of the shell B are fixedly connected with fixing blocks, and the fixing blocks are fixedly connected with the protective shell through screws.
Preferably, the heat dissipation holes are located at two ends of the protective shell, and the jack panel B is located at the top end of the jack panel a.
Preferably, the pressing handle is rotatably connected with the mounting groove through a rotating rod, and the cross section of the pressing handle is Z-shaped.
Preferably, both sides of the pressing handle are fixedly connected with a torsion spring, the torsion spring is sleeved on the rotating rod, and the other end of the torsion spring is fixedly connected to one side of the mounting groove.
Preferably, the equal fixedly connected with dovetail block in both sides of jack panel A, the dovetail has all been seted up to the mounting groove both sides, jack panel A passes through dovetail block and dovetail sliding connection with the mounting groove.
Preferably, an inclined plane is arranged at one end of the pressing handle, and the height of the installation groove is one point of the height of the jack panel A.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through install fixed establishment additional in switch main part both ends both sides, avoided the switch main part installation insecure, the switch main part of being convenient for is installed in narrow and small installation cabinet, has promoted the installation effectiveness, has reduced the time cost.
(2) Through install shrink mechanism additional in switch main part one side, the quartzy head of net twine of being convenient for installation and dismantlement have avoided the brute force to dismantle the quartzy head of net twine, and then damage the jack panel, have effectively promoted work efficiency and switch main part's life.
Drawings
Fig. 1 is a schematic structural diagram of the main body of the switch of the present invention;
FIG. 2 is a schematic sectional view of the fixing mechanism of the present invention;
fig. 3 is a schematic structural view of a jack panel a of the present invention;
FIG. 4 is an enlarged view of a portion a of FIG. 3;
fig. 5 is a schematic structural view of the retracting mechanism of the present invention;
FIG. 6 is a schematic view of a dovetail groove structure of the present invention;
FIG. 7 is a schematic view of the dovetail block structure of the present invention;
in the figure: 1. a protective shell; 2. heat dissipation holes; 3. a pull ring A; 4. fixing the rod; 5. a pull ring B; 6. a limiting rod; 7. a housing A; 8. a fixed block; 9. a housing B; 10. a pressing handle; 11. a spring A; 12. a spring B; 13. a limiting ring A; 14. a limiting ring B; 15. a jack panel A; 16. a jack panel B; 17. mounting grooves; 18. a dovetail groove; 19. a limiting groove; 20. a torsion spring; 21. a dovetail block; 22. and a spring C.
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.
Referring to fig. 1-7, the present invention provides a technical solution: a wireless switch for building a public network comprises a switch body, a fixing mechanism and a contraction mechanism, wherein the switch body comprises a protective shell 1, heat dissipation holes 2 and a jack panel B16, the fixing mechanism comprises a shell B9, the shell B9 is respectively positioned at two ends of two sides of the protective shell 1, one side of a shell B9 is provided with a fixing rod 4, the fixing rod 4 penetrates through the shell B9, one end of the fixing rod 4 is fixedly connected with a pull ring A3, a limit ring A13 is arranged inside the shell B9, one side of the limit ring A13 is provided with a limit ring B14, both the limit ring A13 and the limit ring B14 are fixedly connected with the fixing rod 4, one side of the limit ring B14 is provided with a spring A11, a spring A11 penetrates through the fixing rod 4, one end of the spring A11 is fixedly connected with the limit ring B14, the other end of the spring A11 is fixedly connected with one side inside the shell B9, the, gag lever post 6 all runs through in shell A7 and shell B9, 6 top fixedly connected with pull rings B5 of gag lever post, and shell A7 is inside to be provided with spring B12, and spring B12 runs through in gag lever post 6, and spring B12 one end fixed connection is in the inside top of shell A7, and the other end fixed connection of spring B12 is in the top of shell A7.
In order to facilitate the butt joint of the network cable crystal head, in this embodiment, preferably, the retraction mechanism includes jack panel a15, mounting groove 17 has been seted up to one side of protective housing 1, jack panel a15 is in the inside of mounting groove 17, jack panel a15 rear surface fixedly connected with spring C22, the spring C22 other end fixed connection is in the one end of mounting groove 17, restriction groove 19 has been seted up to jack panel a15 bottom, restriction groove 19 is inside to be provided with according to handle 10, press the handle 10 other end to run through in one side of protective housing 1.
To facilitate pulling tab A3 and tab B5, in this embodiment, tab A3 is preferably located outside of housing B9 and tab B5 is preferably located outside of housing a 7.
In order to facilitate the position-limiting fixing rod 4, in this embodiment, preferably, the bottom end of the position-limiting rod 6 is located between the position-limiting ring a13 and the position-limiting ring B14, and the size of the position-limiting ring a13 is the same as that of the position-limiting ring B14.
In order to fix the casing B9 conveniently, in this embodiment, preferably, both sides of both ends of the casing B9 are fixedly connected with fixing blocks 8, and the fixing blocks 8 are fixedly connected with the protective casing 1 through screws.
In order to improve the heat dissipation performance of the switch main body, in this embodiment, preferably, the heat dissipation holes 2 are located at two ends of the protective casing 1, and the jack panel B16 is located at the top end of the jack panel a 15.
In order to facilitate pulling the pressing handle 10, in the embodiment, preferably, the pressing handle 10 is rotatably connected with the mounting groove 17 through a rotating rod, and the cross section of the pressing handle 10 is Z-shaped.
In order to facilitate the return of the pressing handle 10, in the present embodiment, it is preferable that a torsion spring 20 is fixedly connected to both sides of the pressing handle 10, the torsion spring 20 is sleeved on the rotating rod, and the other end of the torsion spring 20 is fixedly connected to one side of the mounting groove 17.
In order to facilitate sliding the jack panel a15, in this embodiment, preferably, dovetail blocks 21 are fixedly connected to both sides of the jack panel a15, dovetail grooves 18 are formed in both sides of the mounting groove 17, and the jack panel a15 and the mounting groove 17 are slidably connected through the dovetail blocks 21 and the dovetail grooves 18.
In order to facilitate the sliding of the pressing handle 10 out of the limiting groove 19, in the present embodiment, it is preferable that an inclined surface is provided at one end of the pressing handle 10, and the height of the installation groove 17 is one point and one time of the height of the jack panel a 15.
The utility model discloses a theory of operation and use flow: after the device is completed, one end of a fixed rod 4 is aligned to a mounting guide rail hole, a pull ring B5 is pulled up, under the action of a spring A11, a limit ring B14 is moved, so that the fixed rod 4 is driven to move, one end of the fixed rod 4 enters the mounting guide rail hole, the switch body is fixed, a pull ring B5 is loosened, at the moment, under the action of a spring B12, a limit rod 6 is tightly attached to the surface of a limit ring B14, when the switch body needs to be disassembled, the pull ring A3 is pulled, the fixed rod 4, the limit ring A13 and the limit ring B14 are driven to move by a pull ring A3, so that one end of the fixed rod 4 is separated from the mounting guide rail hole, under the action of a spring B12, one end of the limit rod 6 enters between a limit ring A13 and a limit ring B14, so that the limit of the fixed rod 4 is completed, and the disassembly of the switch body is completed, when the network line crystal head needs to be, the press handle 10 is buckled, the jack panel A15 slides out along the dovetail groove 18 under the action of the spring C22, after the work is finished, the jack panel A15 is pushed into the mounting groove 17, one end of the press handle 10 enters the limiting groove 19 under the action of the torsion spring 20, and the limitation on the jack panel A15 is completed.
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 (10)
1. The utility model provides a wireless switch for building public network, includes switch main part, fixed establishment and shrink mechanism, its characterized in that: the switch main body comprises a protective shell (1), heat dissipation holes (2) and a jack panel B (16), the fixing mechanism comprises a shell B (9), the shell B (9) is respectively positioned at two ends of two sides of the protective shell (1), a fixing rod (4) is arranged at one side of the shell B (9), the fixing rod (4) penetrates through the shell B (9), one end of the fixing rod (4) is fixedly connected with a pull ring A (3), a limiting ring A (13) is arranged inside the shell B (9), a limiting ring B (14) is arranged at one side of the limiting ring A (13), the limiting ring A (13) and the limiting ring B (14) are both fixedly connected to the fixing rod (4), a spring A (11) is arranged at one side of the limiting ring B (14), the spring A (11) penetrates through the fixing rod (4), one end of the spring A (11) is fixedly connected to the limiting ring B (14), spring A (11) other end fixed connection is in inside one side of shell B (9), shell B (9) top fixedly connected with shell A (7), the top of shell A (7) is provided with gag lever post (6), gag lever post (6) all run through in shell A (7) and shell B (9), gag lever post (6) top fixedly connected with pull ring B (5), shell A (7) inside is provided with spring B (12), spring B (12) runs through in gag lever post (6), spring B (12) one end fixed connection is in the inside top of shell A (7), spring B (12) other end fixed connection is in the top of shell A (7).
2. A wireless switch for use in constructing a public network according to claim 1, wherein: shrink mechanism includes jack panel A (15), mounting groove (17) have been seted up to one side of protective housing (1), jack panel A (15) are in the inside of mounting groove (17), jack panel A (15) rear surface fixed connection has spring C (22), spring C (22) other end fixed connection is in the one end of mounting groove (17), restriction groove (19) have been seted up to jack panel A (15) bottom, restriction groove (19) inside is provided with according to handle (10), according to handle (10) other end and run through in one side of protective housing (1).
3. A wireless switch for use in constructing a public network according to claim 1, wherein: the pull ring A (3) is positioned outside the shell B (9), and the pull ring B (5) is positioned outside the shell A (7).
4. A wireless switch for use in constructing a public network according to claim 1, wherein: the bottom end of the limiting rod (6) is located between a limiting ring A (13) and a limiting ring B (14), and the specifications of the limiting ring A (13) and the limiting ring B (14) are consistent.
5. A wireless switch for use in constructing a public network according to claim 1, wherein: the equal fixedly connected with fixed block (8) in both ends both sides of shell B (9), fixed block (8) pass through screw and protective housing (1) fixed connection.
6. A wireless switch for use in constructing a public network according to claim 1, wherein: the heat dissipation holes (2) are located at two ends of the protective shell (1), and the jack panel B (16) is located at the top end of the jack panel A (15).
7. A wireless switch for use in constructing a public network according to claim 2, wherein: the pressing handle (10) is rotatably connected with the mounting groove (17) through a rotating rod, and the cross section of the pressing handle (10) is Z-shaped.
8. A wireless switch for use in constructing a public network according to claim 2, wherein: and both sides of the pressing handle (10) are fixedly connected with a torsion spring (20), the torsion spring (20) is sleeved on the rotating rod, and the other end of the torsion spring (20) is fixedly connected to one side of the mounting groove (17).
9. A wireless switch for use in constructing a public network according to claim 2, wherein: the equal fixedly connected with dovetail block (21) in both sides of jack panel A (15), dovetail groove (18) have all been seted up to mounting groove (17) both sides, jack panel A (15) pass through dovetail block (21) and dovetail groove (18) sliding connection with mounting groove (17).
10. A wireless switch for use in constructing a public network according to claim 2, wherein: an inclined plane is arranged at one end of the press handle (10), and the height of the installation groove (17) is one point which is one time of the height of the jack panel A (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920903677.4U CN209845003U (en) | 2019-06-17 | 2019-06-17 | Wireless switch for building public network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920903677.4U CN209845003U (en) | 2019-06-17 | 2019-06-17 | Wireless switch for building public network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209845003U true CN209845003U (en) | 2019-12-24 |
Family
ID=68898549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920903677.4U Active CN209845003U (en) | 2019-06-17 | 2019-06-17 | Wireless switch for building public network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209845003U (en) |
-
2019
- 2019-06-17 CN CN201920903677.4U patent/CN209845003U/en active Active
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