CN216162007U - Weak current wiring terminal that security performance is high - Google Patents
Weak current wiring terminal that security performance is high Download PDFInfo
- Publication number
- CN216162007U CN216162007U CN202122239748.5U CN202122239748U CN216162007U CN 216162007 U CN216162007 U CN 216162007U CN 202122239748 U CN202122239748 U CN 202122239748U CN 216162007 U CN216162007 U CN 216162007U
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- Prior art keywords
- groove
- connection terminal
- terminal
- power connection
- box
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 52
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 230000000979 retarding effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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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Abstract
The utility model discloses a weak current wiring terminal with high safety performance, which relates to the technical field of wiring terminals and comprises a protective installation box, wherein a box body installation groove is formed in the bottom end of one side in the protective installation box, a power connection terminal is detachably installed in the protective installation box, an electric wire installation groove is formed in the surface of the power connection terminal, a communication groove is formed in the top end of one side of the power connection terminal, and a metal sheet is fixedly installed at the top end of one side of the surface of the electric wire installation groove. Through electric power connecting terminal, the electric wire mounting groove, the intercommunication groove, the sheetmetal, the set screw, fastening screw, the warning light, cooperation is thought to movable chamber door and observation window, has played and to know circuit trouble problem through the warning light is timely, and first can be very audio-visual inquiry circuit fault location, convenient subsequent maintenance, the second can be regularly through the observation window in time see the condition of warning light, increases the effect of the whole security of device.
Description
Technical Field
The utility model relates to the technical field of wiring terminals, in particular to a weak current wiring terminal with high safety performance.
Background
The electric connector that uses among the prior art uses as binding post, applicable in the use of electric power line or signal line such as double strand, stranded, thin stranded, be the important connecting piece that acts on an electrical apparatus to connect or connect the electric changeover part, however, current binding post's structure is various, fail one step in place during the wiring, often need open binding post, combine with the wiring end of wire with movable fixed part such as metalwork, if adopt forms such as bolt, rivet, riveting, joint to realize that the wire wiring is on binding post, it is very troublesome during the installation, the process is also numerous and complicated when assembling into the product during production.
The traditional weak current wiring terminal with high safety performance has the following problems in use:
1. the general connecting terminal is not protected in a sealing mode, so that a large amount of dust is attached, certain aging of the connecting terminal occurs for the first time, and the line connection position on the connecting terminal is affected for the second time, so that the problem that the line breaks down is caused.
2. In the process that the wiring terminal is connected with the wiring, a circuit short circuit or a circuit loosening fault still occurs, so that the fault of the wiring can not be monitored regularly, the phenomenon that the wiring is burnt out easily occurs, and the overall safety of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a weak current wiring terminal with high safety performance, which solves the problems that a common wiring terminal is not sealed and protected, so that a large amount of dust is attached, the wiring terminal is aged to a certain degree for the first time, and the wiring connection position on the wiring terminal is influenced for the second time, so that the wiring fails.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a weak current binding post that security performance is high, includes the protection install bin, the box mounting groove has been seted up to the bottom of the inside one side of protection install bin, the inside demountable installation of protection install bin has electric power connecting terminal, the electric wire mounting groove has been seted up on electric power connecting terminal's surface, the intercommunication groove has been seted up on the top of electric power connecting terminal one side, the top fixed mounting of electric wire mounting groove surface one side has the sheetmetal, one side demountable installation of sheetmetal has the fixed screw, the bottom demountable installation of electric wire mounting groove one side has the fastening screw, one side fixed mounting of fastening screw has the warning light, the spread groove has been seted up on electric power connecting terminal's surface, the inside demountable installation of spread groove has the connecting screw.
Preferably, the connection relationship of the fixing screw and the power connection terminal is threaded connection, the connection relationship of the fastening screw and the power connection terminal is threaded connection, and the connection relationship of the connecting screw and the protection installation box is threaded connection.
Preferably, the circuit stretching-in groove has been seted up on the top of protection install bin one side, spacing hole has been seted up to the bottom of power connecting terminal one side, the circuit stretching-in hole has been seted up to the bottom of protection install bin one side, the positive fixed mounting of protection install bin has the slip rail, the slip spacing groove has been seted up on the surface of slip rail, the inside demountable installation in slip spacing groove has movable chamber door, the positive top fixed mounting of movable chamber door has the chamber door handle.
Preferably, the fixed surface of activity chamber door installs the observation window, one side fixed mounting that the activity chamber door back is close to the chamber door handle has the sealed piece of screens, the screens groove has been seted up to one side of protection install bin, the sealed piece of screens with the joint relation in screens groove is the activity joint.
Preferably, the inner wall fixed mounting of protection install bin has the shrink slow force post, one side demountable installation of shrink slow force post has flexible resistance pole, the top demountable installation of flexible resistance pole one side has spacing erector.
Preferably, the cross-sectional area of flexible thrust pole is less than the cross-sectional area of shrink slow force post, flexible thrust pole with the connection relation of shrink slow force post cup joints for the activity, flexible thrust pole and power connection terminal's connection relation is the activity joint.
Compared with the related art, the weak current wiring terminal with high safety performance provided by the utility model has the following beneficial effects:
1. the utility model provides a weak current wiring terminal with high safety performance, which can know the fault problem of a circuit in time through a warning lamp by matching a power connection terminal, an electric wire installation groove, a communication groove, a metal sheet, a fixed screw, a fastening screw, the warning lamp, a movable box door and an observation window, can visually inquire the fault position of the circuit, is convenient for subsequent maintenance, and can timely see the condition of the warning lamp through the observation window at regular time, thereby increasing the overall safety of the device.
2. The utility model provides a weak current wiring terminal with high safety performance, which adopts a protective installation box, a box body installation groove, a sliding rail, a sliding limiting groove, a movable box door, a clamping sealing block and a clamping groove to be matched, so that the protective installation box can be utilized to protect an electric power connecting terminal, the adhesion of dust on the surface of the electric power connecting terminal is avoided, the aging of the device is accelerated, the service life of the device is reduced, meanwhile, the protective installation box can be used for directly connecting and installing a circuit, and the overall practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic bottom view of the apparatus of the present invention;
FIG. 3 is a schematic view of the overall rear view of the apparatus of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a in fig. 1.
Reference numbers in the figures: 1. a protective installation box; 2. a box body mounting groove; 3. a power connection terminal; 4. an electric wire mounting groove; 5. a communicating groove; 6. a metal sheet; 7. fixing screws; 8. fastening screws; 9. a warning light; 10. connecting grooves; 11. a connecting screw; 12. the circuit extends into the groove; 13. a limiting hole; 14. a line access hole; 15. a sliding rail; 16. a sliding limit groove; 17. a movable box door; 18. a door handle; 19. an observation window; 20. a clamping sealing block; 21. a clamping groove; 22. a shrinkage retarding column; 23. a telescopic force-resisting rod; 24. and (5) limiting installer.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a weak current connecting terminal with high safety performance comprises a protective installation box 1, a box body installation groove 2 is formed in the bottom end of one side in the protective installation box 1, a power connecting terminal 3 is detachably installed in the protective installation box 1, an electric wire installation groove 4 is formed in the surface of the power connecting terminal 3, a communication groove 5 is formed in the top end of one side of the power connecting terminal 3, a metal sheet 6 is fixedly installed at the top end of one side of the surface of the electric wire installation groove 4, a fixing screw 7 is detachably installed at one side of the metal sheet 6, a fastening screw 8 is detachably installed at the bottom end of one side of the electric wire installation groove 4, a warning lamp 9 is fixedly installed at one side of the fastening screw 8, a connecting groove 10 is formed in the surface of the power connecting terminal 3, a connecting screw 11 is detachably installed in the connecting groove 10, the connecting relationship between the fixing screw 7 and the power connecting terminal 3 is a threaded connection, the connecting relationship between the fastening screw 8 and the power connecting terminal 3 is a threaded connection, the connection relationship between the connecting screw 11 and the protective installation box 1 is a threaded connection.
In the embodiment, through power connection terminal 3, electric wire mounting groove 4, intercommunication groove 5, sheetmetal 6, fixed screw 7, fastening screw 8, warning light 9, cooperation is thought to activity chamber door 17 and observation window 19, played and to have reached and know circuit trouble problem in time through warning light 9, first can be very audio-visual inquiry to the circuit fault position, convenient subsequent maintenance, the second can regularly see the condition of warning light 9 through observation window 19 in time, increase the effect of the whole security of device.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the present invention provides a technical solution: the top end of one side of the protection installation box 1 is provided with a circuit extending groove 12, the bottom end of one side of the power connecting terminal 3 is provided with a limiting hole 13, the bottom end of one side of the protection installation box 1 is provided with a circuit extending hole 14, the front surface of the protection installation box 1 is fixedly provided with a sliding rail 15, the surface of the sliding rail 15 is provided with a sliding limiting groove 16, the inside of the sliding limiting groove 16 is detachably provided with a movable box door 17, the top end of one side of the front surface of the movable box door 17 is fixedly provided with a box door handle 18, the surface of the movable box door 17 is fixedly provided with an observation window 19, one side of the back surface of the movable box door 17 close to the box door handle 18 is fixedly provided with a clamping sealing block 20, one side of the protection installation box 1 is provided with a clamping groove 21, the connection relation between the clamping sealing block 20 and the clamping groove 21 is a movable clamping joint, the inner wall of the protection installation box 1 is fixedly provided with a shrinkage slow force column 22, one side of the shrinkage slow force column 22 is detachably provided with a telescopic resisting rod 23, the top of flexible resistance rod 23 one side demountable installation has spacing erector 24, and the cross-sectional area of flexible resistance rod 23 is less than the cross-sectional area of shrink slow force post 22, and the relation of connection of flexible resistance rod 23 and shrink slow force post 22 is the activity cup joint, and the relation of connection of flexible resistance rod 23 and power connection terminal 3 is the activity joint.
In the implementation case, adopt protection install bin 1, box mounting groove 2, sliding rail 15, slip spacing groove 16, activity chamber door 17, screens sealing block 20 and screens groove 21 cooperate, played and to have utilized protection install bin 1 to carry out the guard action to power connection terminal 3, avoid the adhesion of dust to appear in power connection terminal 3 surface, accelerating device's ageing, reduce the life of device, protection install bin 1 can directly carry out the connection and the installation of circuit simultaneously, increase the holistic practicality of device.
The working principle is as follows:
the electric power connecting terminal 3 is limited and fixed through a limiting installer 24 on a telescopic force resisting rod 23, the protective installation box 1 and the electric power connecting terminal 3 are fastened and connected through a connecting groove 10, a line extends into the protective installation box 1 conveniently through a line extending groove 12 and a limiting hole 13, the connection of the line is directly facilitated, a box body installation groove 2 facilitates the installation of the protective installation box 1, a movable box door 17 facilitates the overhaul and the installation of the line, an observation window 19 facilitates the observation of a warning lamp 9 on the electric power connecting terminal 3, when the warning lamp 9 lights a red light, the line is indicated to have a fault, such as the loosening or the short circuit of the line, the maintenance in time is needed, the safety of the device is increased, a clamping sealing block 20 and a clamping groove 21 are movably clamped, the sealing property inside the protective installation box 1 can be increased, the adhesion of dust on the electric power connecting terminal 3 is reduced, and the electric power connecting terminal 3 is aged, reducing the service life.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a weak current binding post that security performance is high, includes protection install bin (1), box mounting groove (2), its characterized in that have been seted up to the bottom of the inside one side of protection install bin (1): the inside demountable installation of protection install bin (1) has power connection terminal (3), electric wire mounting groove (4) have been seted up on the surface of power connection terminal (3), intercommunication groove (5) have been seted up on the top of power connection terminal (3) one side, the top fixed mounting of electric wire mounting groove (4) surface one side has sheetmetal (6), one side demountable installation of sheetmetal (6) has fixed screw (7), the bottom demountable installation of electric wire mounting groove (4) one side has fastening screw (8), one side fixed mounting of fastening screw (8) has warning light (9), spread groove (10) have been seted up on the surface of power connection terminal (3), the inside demountable installation of spread groove (10) has connecting screw (11).
2. A weak current connection terminal with high safety performance as claimed in claim 1, wherein the connection relationship between the fixing screw (7) and the power connection terminal (3) is a threaded connection, the connection relationship between the fastening screw (8) and the power connection terminal (3) is a threaded connection, and the connection relationship between the connection screw (11) and the protective installation case (1) is a threaded connection.
3. The weak current wiring terminal with high safety performance according to claim 1, wherein a line extending groove (12) is formed in the top end of one side of the protection installation box (1), a limiting hole (13) is formed in the bottom end of one side of the power connection terminal (3), a line extending hole (14) is formed in the bottom end of one side of the protection installation box (1), a sliding rail (15) is fixedly installed on the front surface of the protection installation box (1), a sliding limiting groove (16) is formed in the surface of the sliding rail (15), a movable box door (17) is detachably installed inside the sliding limiting groove (16), and a box door handle (18) is fixedly installed on the top end of one side of the front surface of the movable box door (17).
4. The weak current wiring terminal with high safety performance as claimed in claim 3, wherein the observation window (19) is fixedly installed on the surface of the movable box door (17), the clamping sealing block (20) is fixedly installed on one side of the back surface of the movable box door (17) close to the box door handle (18), the clamping groove (21) is formed in one side of the protection installation box (1), and the connection relationship between the clamping sealing block (20) and the clamping groove (21) is a movable clamping connection.
5. The weak current wiring terminal with high safety performance as claimed in claim 1, wherein a shrinkage retarding column (22) is fixedly mounted on the inner wall of the protection mounting box (1), a telescopic resisting rod (23) is detachably mounted on one side of the shrinkage retarding column (22), and a limit mounting device (24) is detachably mounted on the top end of one side of the telescopic resisting rod (23).
6. The weak current wiring terminal with high safety performance as claimed in claim 5, wherein the cross-sectional area of the telescopic resisting force rod (23) is smaller than that of the shrinkage retarding post (22), the connection relationship between the telescopic resisting force rod (23) and the shrinkage retarding post (22) is a movable socket joint, and the connection relationship between the telescopic resisting force rod (23) and the power connection terminal (3) is a movable clamping joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239748.5U CN216162007U (en) | 2021-09-15 | 2021-09-15 | Weak current wiring terminal that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239748.5U CN216162007U (en) | 2021-09-15 | 2021-09-15 | Weak current wiring terminal that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216162007U true CN216162007U (en) | 2022-04-01 |
Family
ID=80850526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122239748.5U Expired - Fee Related CN216162007U (en) | 2021-09-15 | 2021-09-15 | Weak current wiring terminal that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216162007U (en) |
-
2021
- 2021-09-15 CN CN202122239748.5U patent/CN216162007U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |