CN216624867U - Fixing device of 5G base station forward transmission application laser - Google Patents
Fixing device of 5G base station forward transmission application laser Download PDFInfo
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- CN216624867U CN216624867U CN202122095886.0U CN202122095886U CN216624867U CN 216624867 U CN216624867 U CN 216624867U CN 202122095886 U CN202122095886 U CN 202122095886U CN 216624867 U CN216624867 U CN 216624867U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device of a 5G base station forward transmission application laser, which relates to the technical field of 5G base stations and comprises a protective shell, a laser chip, a connecting block and a fixing plate, wherein the laser chip is arranged in the protective shell, the connecting block is arranged on one side wall of the protective shell, a mounting plate is arranged on the outer wall of one side, close to the protective shell, of the connecting block, the mounting plate is arranged on the outer wall of the protective shell through a connecting bolt, a conductive plate is arranged on one side wall, close to the laser chip, of the connecting block, the conductive plate and the laser chip are electrically connected together, an inner cavity is formed in the connecting block, an outer joint is arranged on one side wall, far away from the conductive plate, of the inner cavity in a sliding mode, the outer joint is contained in the inner cavity, the outer joint is prevented from being damaged in the transportation process, and a pushing-out mechanism is started to push out a clamping mechanism from a groove at the same time, at the moment, the outer joint extends out of the through hole of the mounting plate under the action of the ejection spring, and then the outer joint can be connected with external equipment.
Description
Technical Field
The utility model relates to the technical field of 5G base stations, in particular to a fixing device of a 5G base station forward transmission application laser.
Background
With the rise of 5G, the demand for high-speed optical modules is increasing, and lasers are required to be used in the high-speed long-distance optical modules. Laser-a device capable of emitting laser light. According to the working medium, the laser can be classified into a gas laser, a solid laser, a semiconductor laser and a dye laser 4. Free electron lasers have also been developed recently, with high power lasers typically being pulsed outputs.
The link of current laser instrument often exposes the setting, and this just leads to in transportation and storage process, needs additionally protect the link, has increased transportation and storage cost, and the laser instrument that uses in the present 5G basic station often fixed welding leads to the change of laser instrument and maintains comparatively troublesome simultaneously inside the device, for this reason, we provide a 5G basic station fronthaul transmission and use the fixing device of laser instrument and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a fixing device of a 5G base station forward transmission application laser, which is mounted through a protective shell, so that the laser is more convenient to mount and dismount.
In order to achieve the purpose, the utility model provides the following technical scheme: the laser chip is arranged in the protective shell, the connecting block is arranged on one side wall of the protective shell, a mounting plate is arranged on the outer wall of one side, close to the protective shell, of the connecting block, the mounting plate is arranged on the outer wall of the protective shell through a connecting bolt, a current-conducting plate is arranged on one side wall, close to the laser chip, of the connecting block, the current-conducting plate is electrically connected with the laser chip, an inner cavity is formed in the connecting block, an outer joint is slidably arranged on one side wall, far away from the current-conducting plate, of the inner cavity, a through hole is formed in the mounting plate, the end portion of the outer joint extends out of the through hole, the outer joint is electrically connected with the current-conducting plate through a telescopic wire, a pair of side blocks are symmetrically arranged on the left side wall and the right side wall of the inner cavity of the outer joint, and the side blocks are slidably arranged on the inner wall of the inner cavity, and the inside of side piece is provided with chucking mechanism, and wherein the roof of side piece through ejecting spring and inner chamber links together, has seted up a pair of recess on the left and right sides wall of inner chamber simultaneously, and the distance between recess to the side piece is greater than the extension length of outer joint to be provided with ejecting mechanism in the recess, the symmetry is installed the multiunit fixed plate on the left and right sides wall of protective housing simultaneously, and the threaded hole is seted up to the inside of fixed plate.
As a further scheme of the utility model: the clamping mechanism comprises a convex block and a connecting spring, wherein a side groove is formed in one side wall, away from the outer joint, of the side block, the convex block is slidably mounted inside the side groove, and the convex block is connected with the inner wall of the side groove through the connecting spring.
As a further scheme of the utility model: the push-out mechanism comprises a sliding block, an extrusion block and a return spring, wherein a sliding groove is formed in the side wall, far away from the inner cavity, of the groove, the sliding groove is slidably mounted in the sliding groove, meanwhile, the top wall of the sliding block is connected with the top wall of the groove through the return spring, and the extrusion block is mounted on the side wall, close to the inner cavity, of the sliding block.
As a further scheme of the utility model: the connecting rod is installed on the bottom wall of the sliding block, the other end of the connecting rod extends out of the side wall of the connecting block, and the extending end of the connecting rod is connected with the pulling plate.
As a further scheme of the utility model: one side wall of the lug, which is close to the groove, is arranged to be arc-shaped, and one side wall of the lug, which is far away from the groove, is arranged to be a straight edge.
As a further scheme of the utility model: one side wall of the extrusion block, which is close to the clamping mechanism, is set to be arc-shaped.
As a still further scheme of the utility model: and a flexible pad is arranged on one side wall of the side block, which is far away from the current-conducting plate.
Due to the adoption of the technical scheme, the utility model has the following advantages: the laser chip of the utility model is arranged in the protective shell which is arranged through the fixing plate, so that the laser device is more convenient to install and disassemble, the bottom of the protective shell is provided with the connecting block, the inner cavity is arranged in the connecting block, the two ends of the inner cavity are respectively provided with the current-conducting plate and the outer joint, the two sides of the outer joint are provided with the side blocks, the side blocks are internally provided with the clamping mechanisms, the inner cavity is internally provided with the groove, the groove is internally provided with the push-out mechanism, an operator pushes the outer joint out of the inner cavity in the transportation or storage process of the laser device, the clamping mechanisms are clamped on the bottom wall of the groove at the moment, so that the outer joint is accommodated in the inner cavity, the damage to the outer joint in the transportation or storage process is avoided, the push-out mechanism is started to push out the clamping mechanism from the groove in the use process, and the outer joint extends out from the through hole of the mounting plate under the action of the push-out spring, can be connected with external equipment, the operation is more convenient, and the practicability of the device is increased.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the connecting block structure of the utility model.
Fig. 3 is a partial enlarged view of the present invention at a.
Fig. 4 is a partial enlarged view of the present invention at B.
As shown in the figure: 1. protective housing, 2, laser instrument chip, 3, connecting block, 4, fixed plate, 5, screw hole, 6, current conducting plate, 7, external joint, 8, mounting panel, 9, flexible wire, 10, side piece, 11, ejection spring, 12, connecting bolt, 13, recess, 14, arm-tie, 15, flexible pad, 16, side groove, 17, lug, 18, connecting spring, 19, slider, 20, connecting rod, 21, extrusion piece, 22, reset spring, 23, inner chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a fixing device for a 5G base station forward transmission application laser includes a protective casing 1, a laser chip 2, a connection block 3, and a fixing plate 4, where the laser chip 2 is installed inside the protective casing 1, the connection block 3 is installed on a side wall of the protective casing 1, a mounting plate 8 is installed on an outer wall of one side of the connection block 3 close to the protective casing 1, the mounting plate 8 is installed on an outer wall of the protective casing 1 through a connection bolt 12, a conductive plate 6 is installed on a side wall of the connection block 3 close to the laser chip 2, the conductive plate 6 is electrically connected to the laser chip 2, an inner cavity 23 is opened inside the connection block 3, an outer joint 7 is installed on a side wall of the inner cavity 23 conductive plate far from the outer joint 6 in a sliding manner, a through hole is opened inside the mounting plate 8, and an end of the outer joint 7 extends out from the through hole, the outer joint 7 is electrically connected with the conductive plate 6 through the telescopic lead 9, the outer joint 7 is used for being connected with external equipment, a pair of side blocks 10 are symmetrically arranged on the left side wall and the right side wall of the inner cavity 23 of the outer joint 7, the side blocks 10 are slidably arranged on the inner wall of the inner cavity 23, a clamping mechanism is arranged inside the side blocks 10, the side blocks 10 are connected with the top wall of the inner cavity 23 through ejection springs 11, a pair of grooves 13 are formed in the left side wall and the right side wall of the inner cavity 23, the distance between each groove 13 and each side block 10 is larger than the extension length of the outer joint 7, a push-out mechanism is arranged in each groove 13, an operator pushes the outer joint 7 out of the inner cavity 23 in the laser transportation or storage process, the clamping mechanism is clamped on the bottom wall of each groove 13 at the moment, the outer joint 7 is stored in the inner cavity 23, and the damage to the outer joint 7 in the transportation process is avoided, in the use, start ejecting mechanism and release chucking mechanism from recess 13 in, outer joint 7 stretches out in the through-hole of mounting panel 8 under ejecting spring 11's effect this moment, can be connected with external equipment, and it is more convenient to operate, and the symmetry is installed multiunit fixed plate 4 on the wall of the left and right sides of protective housing 1 simultaneously, and threaded hole 5 is seted up to the inside of fixed plate 4, accomplishes the fixed mounting to protective housing 1.
Referring to fig. 2, it can be seen that: the clamping mechanism comprises a convex block 17 and a connecting spring 18, wherein a side wall of the side block 10, which is far away from the outer joint 7, is provided with a side groove 16, the convex block 17 is slidably mounted in the side groove 16, the convex block 17 is connected with the inner wall of the side groove 16 through the connecting spring 18, meanwhile, one side wall of the convex block 17, which is close to the groove 13, is arranged into an arc shape, and one side wall of the convex block 17, which is far away from the groove 13, is arranged into a straight edge; when the outer joint 7 is accommodated in the inner cavity 23, the projection 17 extends into the groove 13 under the elastic force action of the connecting spring 18, and at the moment, the straight edge of the projection 17 is fully contacted with the bottom wall of the groove 13, so that the outer joint 7 is effectively prevented from sliding from the inner cavity 23, and the accommodating reliability is ensured.
Referring to fig. 3, it can be seen that: the push-out mechanism comprises a sliding block 19, an extrusion block 21 and a return spring 22, wherein a sliding groove is formed in the side wall, far away from the inner cavity 23, of the groove 13, the sliding block 19 is slidably mounted in the sliding groove, meanwhile, the top wall of the sliding block 19 is connected with the top wall of the groove 13 through the return spring 22, the extrusion block 21 is mounted on the side wall, close to the inner cavity 23, of the sliding block 19, and meanwhile, one side wall, close to the clamping mechanism, of the extrusion block 21 is arranged in an arc shape; when the outer joint 7 needs to be pushed out, the downward moving slide 19 drives the extrusion block 21 to move downwards, the arc-shaped surface of the extrusion block 21 is contacted with the arc-shaped surface of the lug 17, the lug 17 is pushed into the side groove 16, and the outer joint 7 extends out of the protective shell 1 under the action of the ejection spring 11.
Wherein, install connecting rod 20 on the diapire of slider 19, the other end of connecting rod 20 stretches out from the lateral wall of connecting block 3 to the end that stretches out of connecting rod 20 is connected with arm-tie 14, thereby has made things convenient for user to the pulling of slider 19.
Wherein, a flexible cushion 15 is installed on one side wall of the side block 10 far away from the conductive plate 6, and the flexible cushion 15 is used for buffering the impact between the side block 10 and the installation plate 8, so that the side block 10 is prevented from breaking.
It should be noted that the working principle and the installation mode of the laser chip 2 both adopt the prior art, which is common general knowledge of those skilled in the art, and thus no further description is given here.
Claims (7)
1. The utility model provides a fixing device of laser instrument is used in transmission of 5G basic station onward, includes protective housing (1), laser instrument chip (2), connecting block (3) and fixed plate (4), its characterized in that: the laser chip (2) is arranged in the protective shell (1), the connecting block (3) is arranged on one side wall of the protective shell (1), a mounting plate (8) is arranged on the outer wall of one side, close to the protective shell (1), of the connecting block (3), the mounting plate (8) is arranged on the outer wall of the protective shell (1) through a connecting bolt (12), meanwhile, a conductive plate (6) is arranged on one side wall, close to the laser chip (2), of the connecting block (3), the conductive plate (6) is electrically connected with the laser chip (2), an inner cavity (23) is formed in the connecting block (3), an outer joint (7) is slidably arranged on one side wall, far away from the conductive plate (6), of the inner cavity (23), a through hole is formed in the mounting plate (8), the end portion of the outer joint (7) extends out of the through hole, and the outer joint (7) is electrically connected with the conductive plate (6) through a telescopic lead (9), meanwhile, the outer joint (7) is located on the left side wall and the right side wall of the inner cavity (23) and symmetrically provided with a pair of side blocks (10), the side blocks (10) are slidably installed on the inner wall of the inner cavity (23), the clamping mechanism is arranged inside the side blocks (10), the side blocks (10) are connected with the top wall of the inner cavity (23) through ejection springs (11), a pair of grooves (13) are formed in the left side wall and the right side wall of the inner cavity (23), the distance from each groove (13) to each side block (10) is larger than the extending length of the outer joint (7), the ejecting mechanism is arranged in each groove (13), meanwhile, a plurality of groups of fixing plates (4) are symmetrically installed on the left side wall and the right side wall of the protective shell (1), and threaded holes (5) are formed in the inner parts of the fixing plates (4).
2. The apparatus as claimed in claim 1, wherein the laser is applied to 5G base station forward transmission, and the apparatus further comprises: the clamping mechanism comprises a convex block (17) and a connecting spring (18), wherein a side groove (16) is formed in one side wall, away from the outer joint (7), of the side block (10), the convex block (17) is installed inside the side groove (16) in a sliding mode, and the convex block (17) is connected with the inner wall of the side groove (16) through the connecting spring (18).
3. The apparatus as claimed in claim 1, wherein the laser is applied to 5G base station forward transmission, and the apparatus further comprises: the push-out mechanism comprises a sliding block (19), an extrusion block (21) and a return spring (22), wherein a sliding groove is formed in the side wall, away from the inner cavity (23), of the groove (13), the sliding block (19) is slidably mounted in the sliding groove, meanwhile, the top wall of the sliding block (19) is connected with the top wall of the groove (13) through the return spring (22), and the extrusion block (21) is mounted on the side wall, close to the inner cavity (23), of the sliding block (19).
4. The apparatus as claimed in claim 3, wherein the laser is applied to the 5G base station for forward transmission, and the apparatus further comprises: the connecting rod (20) is installed on the bottom wall of the sliding block (19), the other end of the connecting rod (20) extends out of the side wall of the connecting block (3), and the extending end of the connecting rod (20) is connected with the pulling plate (14).
5. The apparatus as claimed in claim 2, wherein the fixing device for 5G base station forward transmission application laser comprises: one side wall of the lug (17) close to the groove (13) is arranged to be circular arc-shaped, and one side wall of the lug (17) far away from the groove (13) is arranged to be a straight edge.
6. The apparatus as claimed in claim 3, wherein the laser is applied to the 5G base station for forward transmission, and the apparatus further comprises: one side wall of the extrusion block (21) close to the clamping mechanism is arranged in an arc shape.
7. The apparatus as claimed in claim 1, wherein the laser is applied to 5G base station forward transmission, and the apparatus further comprises: and a flexible pad (15) is installed on one side wall of the side block (10) far away from the conductive plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095886.0U CN216624867U (en) | 2021-09-01 | 2021-09-01 | Fixing device of 5G base station forward transmission application laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095886.0U CN216624867U (en) | 2021-09-01 | 2021-09-01 | Fixing device of 5G base station forward transmission application laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216624867U true CN216624867U (en) | 2022-05-27 |
Family
ID=81682397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122095886.0U Active CN216624867U (en) | 2021-09-01 | 2021-09-01 | Fixing device of 5G base station forward transmission application laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216624867U (en) |
-
2021
- 2021-09-01 CN CN202122095886.0U patent/CN216624867U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 438000, No. 10 Fenghuotai Road, Huangzhou District, Huanggang City, Hubei Province Patentee after: Hubei Mingpu Guangtong Technology Co.,Ltd. Country or region after: China Address before: 438000 east of Changjiang 1st Road and north of Tangdu 5th Road, Huangzhou District, Huanggang City, Hubei Province Patentee before: HUBEI ANYICHEN PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Country or region before: China |