CN219779357U - A connector for light current system - Google Patents
A connector for light current system Download PDFInfo
- Publication number
- CN219779357U CN219779357U CN202320418748.8U CN202320418748U CN219779357U CN 219779357 U CN219779357 U CN 219779357U CN 202320418748 U CN202320418748 U CN 202320418748U CN 219779357 U CN219779357 U CN 219779357U
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- frame
- heat dissipation
- movable
- connector body
- fixing
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims description 42
- 230000000694 effects Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of connectors and discloses a connector for a weak current system, which comprises a mounting frame, wherein a supporting ring is transversely arranged in the middle of an inner cavity of the mounting frame, a connector body is arranged at the top end of the supporting ring, fixing holes are formed in two sides of the bottom end of the connector body, fixing mechanisms are arranged in two sides of the bottom end of the supporting ring, adjusting rings are jointly arranged at the bottom ends of the fixing mechanisms, and the top ends of the fixing mechanisms are respectively connected with the fixing holes. According to the utility model, the worm is driven to rotate by controlling the driving motor, so that the worm and the worm wheel are meshed for transmission, the heat radiating fan can be driven to stably rotate in the movable bearing, a negative pressure area is formed in the heat radiating frame by the heat radiating fan, and the heat emitted by the wire connector body can be led out downwards, so that the heat can be discharged from the heat radiating hole to discharge hot air flow, the heat radiation treatment can be carried out on the wire connector body, and the wire connector body can stably run.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a connector for a weak current system.
Background
The power application can be divided into strong current and weak current according to the power transmission power, the weak current in the intelligent building is mainly divided into two types, namely low-voltage electric energy such as safety voltage class and control voltage specified by China, and the low-voltage electric energy comprises alternating current and direct current, the alternating current is less than 36V, the direct current is less than 24V, such as 24V direct current control power supply, or emergency lighting lamp standby power supply.
The circuit is connected through the connector in the weak current system, and current connector is inconvenient in use fixes it, and according to the connector disclosed in chinese patent publication No. CN110611291B, this connector is inconvenient to fix it when using to the connector can give out more heat when using, thereby influences the use of connector, proposes a connector for weak current system to the above-mentioned circumstances and solves the problem that above-mentioned proposes.
Disclosure of Invention
The utility model aims to solve the defects existing in the prior art, such as: the existing wire connector is inconvenient to fix when in use, and the wire connector can emit more heat when in use, so that the use of the wire connector is affected, and the wire connector for the weak current system is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a connector for weak current system, includes the mounting bracket, the middle part transversely installs the holding ring in the mounting bracket inner chamber, the connector body is installed on the top of holding ring, the fixed orifices has all been seted up to the both sides of connector body bottom, fixed establishment is all installed to the both sides of holding ring bottom, the adjusting ring is installed jointly to fixed establishment's bottom, fixed establishment's top is connected with the fixed orifices respectively, the mid-mounting of diapire has the heat dissipation frame in the mounting bracket, the heat dissipation frame activity alternates in the inside of adjusting ring, the mid-mounting of roof has movable mechanism in the heat dissipation frame, the radiating fan is installed on movable mechanism's top, the worm wheel is installed to the bottom of radiating fan, evenly distributed's louvre has been seted up to the bottom of heat dissipation frame, actuating mechanism is installed in the left side of diapire in the heat dissipation frame, the left side and the actuating mechanism meshing of worm wheel are connected.
Preferably, the fixing mechanism comprises a fixing frame arranged at two sides of the bottom end of the supporting ring, an adjusting rod is vertically movably arranged in the fixing frame, a movable baffle is arranged at the top end of the adjusting rod, a fixing rod is arranged in the middle of the top end of the movable baffle, the top of the fixing rod is movably inserted into the fixing hole, a reset spring is arranged at the bottom end of the movable baffle, and the bottom end of the reset spring is in contact with the inner top wall of the fixing frame.
Preferably, the driving mechanism comprises a driving frame arranged at the left side of the inner bottom wall of the heat dissipation frame, a worm is movably arranged in the driving frame, a driving motor is arranged on the front surface of the driving frame, an output shaft of the driving motor penetrates through the driving frame to be connected with the worm, a movable hole is formed in the right side of the driving frame, and the left side of the worm wheel penetrates through the movable hole to be meshed with the worm.
Preferably, the movable mechanism comprises a movable frame arranged in the middle of the inner bottom wall of the heat dissipation frame, a movable bearing is arranged in the movable frame, and the bottom of the heat dissipation fan is connected with the movable bearing.
Preferably, the limiting frames are arranged at the tops of the left and right inner walls of the mounting frame, limiting strips are arranged in the middle of two sides of the connector body, and the limiting strips are respectively and movably inserted into the limiting frames.
Preferably, the supporting blocks are arranged at four corners of the bottom end of the mounting frame.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the wire connector body can be installed through the support ring, the limit strips are inserted into the limit frames, the wire connector body can be installed in the installation frame, the movable baffle is pushed upwards through the reset spring, the top of the fixing rod can be driven to be inserted into the fixing hole, and the wire connector body can be fixed, so that the wire connector body is stable when in use, and the installation frame can be installed at a designated position through the bolts.
(2) According to the utility model, the worm is driven to rotate by controlling the driving motor, so that the worm and the worm wheel are meshed for transmission, the heat radiating fan can be driven to stably rotate in the movable bearing, a negative pressure area is formed in the heat radiating frame by the heat radiating fan, and the heat emitted by the wire connector body can be led out downwards, so that the heat can be discharged from the heat radiating hole to discharge hot air flow, the heat radiating treatment can be carried out on the wire connector body, and the wire connector body can stably run.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present utility model;
FIG. 2 is a schematic diagram of a first embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a second embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a third embodiment of the present utility model.
In the figure: 1. a mounting frame; 2. a support block; 3. a heat radiation hole; 4. a worm wheel; 5. a movable mechanism; 51. a movable frame; 52. a movable bearing; 6. a driving mechanism; 61. a drive rack; 62. a worm; 63. a driving motor; 64. a movable hole; 7. a heat dissipation frame; 8. an adjusting ring; 9. a fixing mechanism; 91. a fixing frame; 92. an adjusting rod; 93. a return spring; 94. a movable baffle; 95. a fixed rod; 10. a wire connector body; 11. a limiting frame; 12. a heat dissipation fan; 13. a support ring; 14. a limit bar; 15. and a fixing hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a connector for weak current system comprises a mounting frame 1, a supporting ring 13 is transversely arranged in the middle of the inner cavity of the mounting frame 1, a connector body 10 is arranged at the top end of the supporting ring 13, limiting frames 11 are arranged at the tops of the left and right inner walls of the mounting frame 1, limiting bars 14 are arranged in the middle of two sides of the connector body 10, the limiting bars 14 are respectively movably inserted in the limiting frames 11, the connector body 10 can be arranged in the mounting frame 1 by inserting the limiting bars 14 in the limiting frames 11, fixing holes 15 are respectively arranged at two sides of the bottom end of the connector body 10, fixing mechanisms 9 are respectively arranged at two sides of the bottom end of the supporting ring 13, adjusting rings 8 are jointly arranged at the bottom ends of the fixing mechanisms 9, the top ends of the fixing mechanisms 9 are respectively connected with the fixing holes 15, a heat dissipation frame 7 is arranged in the middle of the bottom wall of the mounting frame 1, the heat dissipation frame 7 is movably inserted in the adjusting ring 8, the middle part of the inner top wall of the heat dissipation frame 7 is provided with a movable mechanism 5, the top end of the movable mechanism 5 is provided with a heat dissipation fan 12, the bottom of the heat dissipation fan 12 is provided with a worm wheel 4, the heat dissipation fan 12 is driven to rotate at a high speed, a negative pressure area can be formed in the heat dissipation frame 7, the heat emitted by the wire connector body 10 can be led downwards, thereby the heat can be discharged from the heat dissipation holes 3, the wire connector body 10 can be subjected to heat dissipation treatment, the wire connector body 10 can stably run, the bottom of the heat dissipation frame 7 is provided with evenly distributed heat dissipation holes 3, the left side of the inner bottom wall of the heat dissipation frame 7 is provided with a driving mechanism 6, the left side of the worm wheel 4 is meshed and connected with the driving mechanism 6, four corners of the bottom end of the mounting frame 1 are provided with supporting blocks 2, the support block 2 can play a role in stably supporting the mounting frame 1.
Embodiment one:
as shown in fig. 2, the fixing mechanism 9 includes a fixing frame 91 installed at two sides of the bottom end of the supporting ring 13, an adjusting rod 92 is vertically movably installed in the fixing frame 91, a movable baffle 94 is installed at the top end of the adjusting rod 92, a fixing rod 95 is installed in the middle of the top end of the movable baffle 94, the top of the fixing rod 95 is movably inserted into the fixing hole 15, a reset spring 93 is installed at the bottom end of the movable baffle 94, the bottom end of the reset spring 93 is in contact with the inner top wall of the fixing frame 91, the movable baffle 94 is pushed upwards through the reset spring 93, the top of the fixing rod 95 can be driven to be inserted into the fixing hole 15, and the wire connector body 10 can be fixed, so that the wire connector body 10 is kept stable in use.
Embodiment two:
as shown in fig. 3, the driving mechanism 6 includes a driving frame 61 installed on the left side of the inner bottom wall of the heat dissipation frame 7, a worm 62 is movably installed in the driving frame 61, a driving motor 63 is installed on the front surface of the driving frame 61, an output shaft of the driving motor 63 penetrates through the driving frame 61 to be connected with the worm 62, a movable hole 64 is formed in the right side of the driving frame 61, the left side of the worm wheel 4 penetrates through the movable hole 64 to be in meshed connection with the worm 62, the worm 62 is driven to rotate by controlling the driving motor 63, and the worm 62 and the worm wheel 4 are meshed to drive so as to drive the heat dissipation fan 12 to rotate.
Embodiment III:
as shown in fig. 4, the movable mechanism 5 includes a movable frame 51 mounted in the middle of the inner bottom wall of the heat dissipation frame 7, a movable bearing 52 is mounted in the movable frame 51, the bottom of the heat dissipation fan 12 is connected with the movable bearing 52, the heat dissipation fan 12 can be supported by the movable bearing 52, and friction applied to the heat dissipation fan 12 can be reduced by the movable bearing 52, so that the heat dissipation fan 12 can stably rotate.
In the utility model, when a user uses the device, the adjusting ring 8 is pulled downwards to drive the adjusting rod 92 to move downwards to drive the fixing rod 95 to move downwards, the connector body 10 is penetrated into the adjusting ring from one side of the mounting frame 1, the limiting strip 14 is inserted into the limiting frame 11, then the adjusting ring 8 is loosened, the reset spring 93 pushes the movable baffle 94 upwards, the top of the fixing rod 95 can be driven to be inserted into the fixing hole 15, the connector body 10 can be fixed, so that the connector body 10 is kept stable in use, the driving motor 63 is controlled to drive the worm 62 to rotate, the worm 62 and the worm wheel 4 are meshed to drive the heat dissipation fan 12 to rotate stably in the movable bearing 52, a negative pressure area is formed in the heat dissipation frame 7 through the heat dissipation fan 12, heat emitted by the connector body 10 can be led downwards, and accordingly, the heat can be discharged from the heat dissipation hole 3.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a connector for weak current system, includes mounting bracket (1), its characterized in that, support ring (13) are transversely installed to the middle part of mounting bracket (1) inner chamber, connector body (10) are installed on the top of support ring (13), fixed orifices (15) are all seted up on the both sides of connector body (10) bottom, fixed establishment (9) are all installed to the both sides of support ring (13) bottom, adjusting ring (8) are installed jointly to the bottom of fixed establishment (9), the top of fixed establishment (9) is connected with fixed orifices (15) respectively, mid-mounting of diapire has heat dissipation frame (7) in mounting bracket (1), heat dissipation frame (7) activity alternates in the inside of adjusting ring (8), mid-mounting of roof has movable mechanism (5) in heat dissipation frame (7), heat dissipation fan (12) are installed on the top of movable mechanism (5), evenly distributed's heat dissipation hole (3) are all installed to the bottom of heat dissipation frame (7), worm wheel (7) are installed in the bottom wall (6) and are connected with left side actuating mechanism (6).
2. The connector for a weak current system according to claim 1, wherein the fixing mechanism (9) comprises a fixing frame (91) installed on two sides of the bottom end of the supporting ring (13), an adjusting rod (92) is vertically movably installed in the fixing frame (91), a movable baffle (94) is installed at the top end of the adjusting rod (92), a fixing rod (95) is installed in the middle of the top end of the movable baffle (94), the top of the fixing rod (95) is movably inserted into the fixing hole (15), a reset spring (93) is installed at the bottom end of the movable baffle (94), and the bottom end of the reset spring (93) is in contact with the inner top wall of the fixing frame (91).
3. The connector for a weak current system according to claim 1, wherein the driving mechanism (6) comprises a driving frame (61) arranged on the left side of the inner bottom wall of the heat dissipation frame (7), a worm (62) is movably arranged in the driving frame (61), a driving motor (63) is arranged on the front surface of the driving frame (61), an output shaft of the driving motor (63) penetrates through the driving frame (61) to be connected with the worm (62), a movable hole (64) is formed in the right side of the driving frame (61), and the left side of the worm wheel (4) penetrates through the movable hole (64) to be in meshed connection with the worm (62).
4. The connector for a weak current system according to claim 1, wherein the movable mechanism (5) comprises a movable frame (51) installed in the middle of the inner bottom wall of the heat dissipation frame (7), a movable bearing (52) is installed in the movable frame (51), and the bottom of the heat dissipation fan (12) is connected with the movable bearing (52).
5. The connector for a weak current system according to claim 1, wherein the top of the left and right inner walls of the mounting frame (1) is provided with a limiting frame (11), the middle parts of the two sides of the connector body (10) are provided with limiting bars (14), and the limiting bars (14) are respectively movably inserted into the limiting frames (11).
6. The connector for a weak current system according to claim 1, wherein the four corners of the bottom end of the mounting frame (1) are provided with supporting blocks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418748.8U CN219779357U (en) | 2023-03-06 | 2023-03-06 | A connector for light current system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418748.8U CN219779357U (en) | 2023-03-06 | 2023-03-06 | A connector for light current system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219779357U true CN219779357U (en) | 2023-09-29 |
Family
ID=88136334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418748.8U Active CN219779357U (en) | 2023-03-06 | 2023-03-06 | A connector for light current system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219779357U (en) |
-
2023
- 2023-03-06 CN CN202320418748.8U patent/CN219779357U/en active Active
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| GR01 | Patent grant |