CN216819098U - Safe type low pressure power distribution box - Google Patents
Safe type low pressure power distribution box Download PDFInfo
- Publication number
- CN216819098U CN216819098U CN202220186297.5U CN202220186297U CN216819098U CN 216819098 U CN216819098 U CN 216819098U CN 202220186297 U CN202220186297 U CN 202220186297U CN 216819098 U CN216819098 U CN 216819098U
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- Prior art keywords
- distribution box
- power distribution
- safety
- voltage power
- main part
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- 238000009434 installation Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a safe low-voltage power distribution box, and particularly relates to the field of distribution boxes. According to the utility model, the safety touch panel is arranged, when the outer-layer closed box cover is opened, the opening and closing operation of the switch equipment is carried out, the safety touch panel is not required to be opened, so that the wiring terminal in the distribution box main body is not accidentally touched by hands when the switch equipment is operated, and the accidental electric shock condition is avoided, thereby reducing safety accidents and improving safety precaution.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a safe low-voltage power distribution box.
Background
Distribution box divides power distribution box and lighting distribution box, is distribution system's final equipment. The distribution box is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and forms a low-voltage distribution device. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by means of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or send signals for deviation from normal working state.
But when in actual use, most block terminals can touch the configuration components and parts in the box after opening the chamber door, and this makes when the people carries out switching operation apart from built-in wiring department tension too to easily lead to the mistake to touch, electrocute the condition, cause the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects in the prior art, embodiments of the present invention provide a safety low-voltage power distribution box to solve the above problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe type low pressure power distribution box, includes the block terminal main part, fixedly connected with extends the piece, two on the block terminal main part both sides the piece of wearing to be equipped with external lid connecting rod between extending, cup jointed outer closed case lid on the external lid connecting rod, the guard plate connection breach groove has all been seted up to the lower extreme surface in the block terminal main part, two it is equipped with dwang and joint pole to insert respectively between the breach inslot both ends to guard plate connection breach, the dwang cover is equipped with the safety touch panel, on the safety touch panel respectively fixedly connected with terminal touch panel and a plurality of compartment pole, a plurality of the crack between the compartment pole has formed the switch embedded groove, safety touch panel upper and lower extreme surface difference fixedly connected with connecting block and joint piece, the safety touch panel passes through the connecting block cover and establishes on the dwang.
Preferably, the joint groove has been seted up to joint piece upper surface, the joint piece passes through the joint groove and is connected with the surface laminating of joint pole.
Preferably, switchgear and binding post are installed respectively to block terminal main part inside, just the through wires hole has been seted up to block terminal main part bottom.
Preferably, the outer side surface of the switch device is arranged in the switch embedded groove in a penetrating mode, and the terminal touch prevention baffle is arranged at the corresponding position of the outer side surface of the wiring terminal.
Preferably, the distribution box main body is internally provided with a distribution box built-in installation space, and the switch equipment and the wiring terminal are both arranged in the distribution box built-in installation space.
Preferably, the inner side surfaces of the two extending blocks are provided with through holes for inserting the connecting rod of the external cover.
Preferably, the two inner side surfaces of the two ends of the protection plate connecting notch groove are provided with plug holes for inserting the clamping rods and the rotating rods.
The utility model has the technical effects and advantages that:
1. compared with the prior art, through setting up the safety touch panel, be in order to carry out on-off operation to switchgear when opening outer closed case lid, then need not to open the safety touch panel, this makes can not the hand accident touch the binding post in the distribution box main part when operating switchgear, just can not take place the unexpected condition of electrocuting, thereby reduce the incident, improve safety and protection, and the adduction of safety touch panel, make distribution box main part internal device possess double-deck guard action, guard action is stronger.
2. Compared with the prior art, through setting up joint pole and joint groove, can realize the effect of fastening closed safe touch panel in the less condition within range of exogenic action, increase the effort through human hand and can open when needing to open, the switch is convenient and fast more.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the connecting rod structure of the external connection cover of the present invention.
Fig. 3 is a schematic view of the built-in installation space structure of the distribution box of the present invention.
Fig. 4 is a schematic view of the outer side structure of the safety anti-touch panel of the present invention.
FIG. 5 is a schematic view of the back structure of the security touch panel of the present invention.
FIG. 6 is an enlarged view of the structure of the present invention at A.
Fig. 7 is a schematic structural view of the main body of the distribution box of the present invention.
The reference signs are: 1. a distribution box main body; 2. the distribution box is internally provided with an installation space; 3. a switching device; 4. a wiring terminal; 5. threading holes; 6. the protection plate is connected with the notch; 7. a clamping and connecting rod; 8. rotating the rod; 9. an extension block; 10. is externally connected with a cover connecting rod; 11. a safety touch panel; 12. a compartment bar; 13. a switch embedded groove; 14. the terminal touch prevention baffle plate; 15. connecting blocks; 16. a clamping block; 17. a clamping groove; 18. the outer layer closes the box cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in the attached figures 1-7, the safe low-voltage power distribution box comprises a distribution box main body 1, wherein extension blocks 9 are fixedly connected to the upper ends of the two sides of the distribution box main body 1, an external cover connecting rod 10 penetrates between the two extension blocks 9, an external closed box cover 18 is sleeved on the external cover connecting rod 10, protection plate connecting notches 6 are formed in the upper end surface and the lower end surface of the distribution box main body 1, a rotating rod 8 and a clamping rod 7 are respectively inserted between the two ends of the two protection plate connecting notches 6, a safety touch plate 11 is sleeved on the rotating rod 8, a terminal touch baffle 14 and a plurality of compartment rods 12 are respectively and fixedly connected to the safety touch plate 11, a switch embedded groove 13 is formed in a crack between the plurality of compartment rods 12, a connecting block 15 and a clamping block 16 are respectively and fixedly connected to the upper end surface and the lower end surface of the safety touch plate 11, the safety touch plate 11 is sleeved on the rotating rod 8 through the connecting block 15, this device is mainly through setting up safety touch panel 11 between outer closed case lid 18 and the 1 inner space of distribution box main part during the use, it is in order to carry out the on-off operation to switchgear 3 when opening outer closed case lid 18, then need not to open safety touch panel 11, this makes can not the hand accident touch the binding post in the distribution box main part 1 when operating switchgear 3, just can not take place the unexpected electric shock condition, thereby reduce the incident, safety precaution is improved, and the add of safety touch panel 11, make 1 inner device of distribution box main part possess double-deck guard action, guard action is stronger, wherein because be provided with switch embedded groove 13 on the safety touch panel 11, make 3 tip of switchgear can be visited, thereby satisfy the operation process of switch.
In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, a clamping groove 17 is formed in the upper surface of the clamping block 16, and the clamping block 16 is attached to the outer surface of the clamping rod 7 through the clamping groove 17, so that when the safety touch panel 11 is closed, a certain clamping effect is achieved through the clamping groove 17 and the clamping rod 7, and the effect of fastening and closing the safety touch panel 11 can be achieved within a smaller external force range.
In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, switch device 3 and wiring terminal 4 are respectively installed inside distribution box main body 1, and threading hole 5 has been seted up to distribution box main body 1 bottom, switch device 3's outside surface is worn to locate in switch embedded groove 13, and terminal protection against touch baffle 14 sets up in the corresponding department of the outside surface of wiring terminal 4, be in order to carry out switching operation to switch device 3 when opening outer closed case lid 18, then need not to open safety protection touch panel 11, this makes can not hand accident touch the wiring terminal in distribution box main body 1 when operating switch device 3, just can not take place the unexpected electric shock condition, thereby reduce the incident, improve the safety precaution.
In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, a distribution box built-in installation space 2 is opened inside the distribution box main body 1, the switch device 3 and the wiring terminal 4 are both arranged inside the distribution box built-in installation space 2, and through the addition of the safety contact plate 11, a device in the distribution box built-in installation space 2 has a double-layer protection effect, so that the protection effect is stronger.
In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the inner side surfaces of the two extending blocks 9 are respectively provided with a through hole for inserting the external cover connecting rod 10, and the inner side surfaces of the two ends of the two protection plate connecting notch 6 are respectively provided with an inserting hole for inserting the clamping rod 7 and the rotating rod 8, so that the safety touch plate 11 has an openable function.
The working principle of the utility model is as follows: this device is mainly through setting up safety touch panel 11 between outer closed case lid 18 and the 1 inner space of distribution box main part during the use, it is in order to carry out the on-off operation to switchgear 3 when opening outer closed case lid 18, then need not to open safety touch panel 11, this makes can not the hand accident touch the binding post in the distribution box main part 1 when operating switchgear 3, just can not take place the unexpected electric shock condition, thereby reduce the incident, safety precaution is improved, and the add of safety touch panel 11, make 1 inner device of distribution box main part possess double-deck guard action, guard action is stronger, wherein because be provided with switch embedded groove 13 on the safety touch panel 11, make 3 tip of switchgear can be visited, thereby satisfy the operation process of switch.
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 (7)
1. The utility model provides a safe type low pressure power distribution box, includes distribution box main part (1), its characterized in that: the power distribution box is characterized in that extension blocks (9) are fixedly connected to the upper ends of the two sides of the power distribution box body (1), an external cover connecting rod (10) is arranged between the extension blocks (9) in a penetrating mode, an outer closed box cover (18) is sleeved on the external cover connecting rod (10), protection plate connecting notches (6) are formed in the surface of the upper end and the lower end of the power distribution box body (1), two protection plate connecting notches (6) are respectively inserted between the two ends in the protection plate connecting notches (6), a safety contact plate (11) is sleeved on the rotation rod (8), a terminal contact prevention baffle plate (14) and a plurality of compartment rods (12) are respectively and fixedly connected to the safety contact plate (11), a plurality of switch embedded grooves (13) are formed in the gaps between the compartment rods (12), a connecting block (15) and a clamping block (16) are respectively and fixedly connected to the surface of the upper end and the lower end of the safety contact plate (11), the safety anti-touch plate (11) is sleeved on the rotating rod (8) through a connecting block (15).
2. A safety low-voltage power distribution box according to claim 1, characterized in that: joint groove (17) have been seted up to joint piece (16) upper surface, joint piece (16) are connected through the laminating of joint groove (17) and the surface of joint pole (7).
3. A safety low-voltage power distribution box according to claim 1, characterized in that: switch device (3) and binding post (4) are installed respectively to distribution box main part (1) inside, just through wires hole (5) have been seted up to distribution box main part (1) bottom.
4. A safety low voltage power distribution box according to claim 3, wherein: the outside surface of switchgear (3) is worn to locate in switch embedded groove (13), just the terminal is prevented touching baffle (14) and is set up in the corresponding department of outside surface of binding post (4).
5. A safety low-voltage power distribution box according to claim 4, characterized in that: distribution box main part (1) inside has seted up block terminal built-in installation space (2), switchgear (3) and binding post (4) all set up inside block terminal built-in installation space (2).
6. A safety low-voltage power distribution box according to claim 1, characterized in that: the inner side surfaces of the two extension blocks (9) are provided with through holes for inserting the external cover connecting rods (10).
7. A safety low-voltage power distribution box according to claim 2, characterized in that: the inner side surfaces of two ends of the two protection plate connecting notch grooves (6) are provided with plug holes for inserting the clamping rods (7) and the rotating rods (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220186297.5U CN216819098U (en) | 2022-01-24 | 2022-01-24 | Safe type low pressure power distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220186297.5U CN216819098U (en) | 2022-01-24 | 2022-01-24 | Safe type low pressure power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216819098U true CN216819098U (en) | 2022-06-24 |
Family
ID=82065359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220186297.5U Expired - Fee Related CN216819098U (en) | 2022-01-24 | 2022-01-24 | Safe type low pressure power distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216819098U (en) |
-
2022
- 2022-01-24 CN CN202220186297.5U patent/CN216819098U/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 |
Granted publication date: 20220624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |