CN214255258U - Distribution box device convenient for wiring - Google Patents
Distribution box device convenient for wiring Download PDFInfo
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- CN214255258U CN214255258U CN202120050708.3U CN202120050708U CN214255258U CN 214255258 U CN214255258 U CN 214255258U CN 202120050708 U CN202120050708 U CN 202120050708U CN 214255258 U CN214255258 U CN 214255258U
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Abstract
The utility model discloses a block terminal device of convenient wiring, including the upset strip, one side integrated into one piece of upset strip is provided with first fixed plate, and opposite side integrated into one piece is provided with the second fixed plate to integrated into one piece equidistance is provided with skid proof block on the first fixed plate, equidistance threaded connection is provided with the screw thread post in the second fixed plate, screw thread post lateral wall equidistance is provided with positioning channel section, right the utility model discloses in the wiring during operation of carrying out the switch in the block terminal, to the fine rigidity of switch memorability, have fine positional stability, when rotating the upset strip and carrying out the wiring during operation, the switch position can not take place to give birth to the phenomenon that the offset and drop, guarantees switch safe handling, and then guarantees the normal clear of wiring work.
Description
Technical Field
The utility model relates to a block terminal equipment technical field specifically is a block terminal device of convenient wiring.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box; when in normal operation, the circuit can be switched on or switched off by a manual or automatic switch; the distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limitation of fields, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect; the intelligent power distribution circuit can reasonably distribute electric energy, is convenient for opening and closing the circuit, has higher safety protection level, and can visually display the conduction state of the circuit.
For the current Chinese patent document with the publication number of CN209658681U, the structure is simple, the operation is convenient, when the terminal of the outgoing line is connected to the terminal at the lower end of the switch, the lower end of the switch can be inclined to the front side of the box body, and the terminal of the outgoing line is conveniently placed between two pressing sheets on the terminal at the lower end of the switch, so that the efficiency and the accuracy of the wiring are improved, but the switch is fixed simply by clamping the switch clamping plate 8 on the turnover strip 5, on one hand, the switch with different types and sizes can not be fixed well, the applicability is low, on the other hand, the stability is low, when the turnover strip is rotated to perform the wiring operation, the position of the switch can be shifted and dropped, so that the switch is damaged, and the normal operation of the wiring operation is affected, therefore, the utility model provides a block terminal device of convenient wiring is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal device of convenient wiring to the problem of proposing among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: a distribution box device convenient for wiring comprises a turning strip, wherein a first fixing plate is integrally formed on one side of the turning strip, a second fixing plate is integrally formed on the other side of the turning strip, anti-skid lugs are arranged on the first fixing plate in an integrally formed equidistant mode, threaded columns are arranged in the second fixing plate in an equidistant threaded connection mode, positioning clamping grooves are arranged on the outer side wall of each threaded column in an equidistant mode, a circular groove is formed in one end of each threaded column, a movable column is movably arranged in the circular groove, an extrusion spring is arranged on one end of each movable column in an integrally formed mode, an extrusion plate is arranged on the other end of each extrusion spring in an integrally formed mode, a fixing block is arranged on the side position of each threaded column in an integrally formed mode on the second fixing plate, a movable block is movably arranged in the fixing block, and a movable clamping strip is arranged on one end of the movable block in an integrally formed mode, and the movable block is provided with a first return spring at the connecting end with the movable clamping strip in an integrated manner, the two sides of the movable block are symmetrically provided with an extrusion chute, a first movable extrusion block is movably arranged at the side position of the extrusion chute in the fixed block, one end of the first movable extrusion block is integrally formed with a second movable extrusion block, the second movable extrusion block is integrally formed with a second reset spring at the end connected with the first movable extrusion block, and one side of the second movable extrusion block is provided with a locking groove, a movable locking fixture block is movably arranged at the side position of the second movable extrusion block in the fixing block, the movable locking clamping blocks are integrally formed and symmetrically arranged on the movable sheet, the movable sheet is movably arranged in the fixed block, and the movable sheet is symmetrically provided with third return springs at the connecting end with the movable locking clamping block in an integrated forming way, and the other end of the movable sheet is provided with a pull buckle in an integrated forming way.
Preferably, the movable locking fixture block corresponds to the locking groove in position and has the same number of sets, and the area of the section of the end of the movable locking fixture block is equal to the area of the section of the notch of the locking groove, that is, the side lengths of the sections of the movable locking fixture block and the locking groove are equal.
Preferably, the movable clamping strip corresponds to the positioning clamping groove in position, and the width of the section of the end part of the movable clamping strip is equal to the width of the notch of the positioning clamping groove.
Preferably, the threaded columns are equidistantly arranged on the second fixing plate and are provided with a plurality of groups, and one ends of the threaded columns are integrally formed with auxiliary round blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses carrying out the wiring during operation of switch in the distribution box, can remember the fine rigidity of nature to the switch, have fine position stability, when rotating the upset strip and wiring the during operation, the switch position can not take place to produce the phenomenon that the offset and drop, guarantees switch safe handling, and then guarantees the normal clear of work of working a telephone switchboard.
Drawings
FIG. 1 is a schematic view of the structural connection of the present invention;
FIG. 2 is an enlarged view of a portion of the structure shown in FIG. 1 according to the present invention;
FIG. 3 is a partial sectional view of the connection between the threaded post and the internal structure of the fixing block of the present invention;
fig. 4 is an enlarged schematic view of the connection of the internal structure of the fixing block in fig. 3 according to the present invention.
In the figure: the anti-skidding locking device comprises an overturning strip 1, a first fixing plate 2, a second fixing plate 3, an anti-skidding lug 4, a threaded column 5, a positioning clamping groove 6, a movable column 7, an extrusion plate 8, a fixing block 9, a movable block 10, a movable clamping strip 11, an extrusion chute 12, a first movable extrusion block 13, a second movable extrusion block 14, a locking groove 15, a movable sheet 16 and a movable locking clamping block 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a distribution box device convenient for wiring comprises a turnover strip 1, a first fixing plate 2 is integrally formed on one side of the turnover strip 1, a second fixing plate 3 is integrally formed on the other side, and the first fixing plate 2 is integrally formed with anti-skid lugs 4 at equal intervals, the second fixing plate 3 is provided with threaded columns 5 at equal intervals in a threaded connection manner, wherein a plurality of groups of the threaded columns 5 are arranged on the second fixing plate 3 at equal intervals, and one end of the threaded column 5 is integrally provided with an auxiliary round block, the outer side wall of the threaded column 5 is equidistantly provided with positioning clamping grooves 6, and one end of the threaded column 5 is provided with a circular groove, a movable column 7 is movably arranged in the circular groove, one end of the movable column 7 is integrally formed with an extrusion spring, the other end is integrally formed with an extrusion plate 8, the other end of the extrusion spring is connected and arranged in the circular groove, the second fixing plate 3 is integrally provided with a fixing block 9 at the side position of the threaded column 5.
Wherein a movable block 10 is movably arranged in a fixed block 9, one end of the movable block 10 is integrally provided with a movable clamping strip 11, the movable block 10 is integrally provided with a first return spring at the end connected with the movable clamping strip 11, two sides of the movable block 10 are symmetrically provided with an extrusion chute 12, the movable clamping strip 11 corresponds to the positioning clamping groove 6, the section width of the end part of the movable clamping strip 11 is equal to the width of the notch of the positioning clamping groove 6, a first movable extrusion block 13 is movably arranged at the lateral side position of the extrusion chute 12 in the fixed block 9, one end of the first movable extrusion block 13 is integrally provided with a second movable extrusion block 14, the second movable extrusion block 14 is integrally provided with a second return spring at the end connected with the first movable extrusion block 13, one side of the second movable extrusion block 14 is provided with a locking groove 15, a movable locking clamping block 17 is movably arranged at the lateral side position of the second movable extrusion block 14 in the fixed block 9, the movable locking fixture blocks 17 are symmetrically formed on the movable plate 16, the movable plate 16 is movably arranged in the fixed block 9, the movable plate 16 is symmetrically provided with third return springs at the end connected with the movable locking fixture blocks 17, the other end of the movable plate 16 is provided with a pull buckle, the movable locking fixture blocks 17 are required to be corresponding to the arrangement positions of the locking grooves 15 and have the same arrangement number, and the area of the cross section of the end part of each movable locking fixture block 17 is equal to that of the cross section of the groove opening of the locking groove 15, namely the side lengths of the cross sections of the movable locking fixture blocks 17 and the groove opening are equal.
The working principle is as follows: when the wiring operation is carried out, when the switch is fixed, the corresponding switch is directly placed between the first fixing plate 2 and the second fixing plate 3, then the threaded column 5 is rotated through the auxiliary round block, so that the extrusion plate 8 arranged at one end of the threaded column 5 clamps one side of the switch, after the switch is clamped, the second movable extrusion blocks 14 at two sides of the fixing block 9 are pressed, the second movable extrusion blocks 14 push the first movable extrusion blocks 13 to enter the extrusion chute 12, and further extrude the movable block 10, the movable block 10 further pushes the movable clamping strips 11 to be clamped in the positioning clamping grooves 6 at corresponding positions on the threaded column 5, meanwhile, the locking grooves 15 arranged at one side of the second movable extrusion blocks 14 reach the positions of the movable locking clamping blocks 17, the movable clamping blocks 17 are clamped in the locking grooves 15 under the action of the third return spring, and further lock the positions of the threaded column 5, to the fixed position locking of switch, strengthen its fixed stability, and then when carrying out the wiring during operation, the problem that the switch can not fall and take place the skew guarantees the work efficiency of wiring work, consequently, right the utility model discloses when carrying out the wiring during operation of switch in the distribution box, can remember the fine fixed position of nature to the switch, have fine positional stability, when rotating the upset strip and carrying out the wiring during operation, the switch position can not take place to produce the skew and the phenomenon that drops, guarantees switch safe handling, and then guarantees the normal clear of wiring work.
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 (4)
1. A block terminal device of convenient wiring, includes upset strip (1), its characterized in that: one side of the turnover strip (1) is integrally formed with a first fixing plate (2), the other side of the turnover strip is integrally formed with a second fixing plate (3), the first fixing plate (2) is provided with anti-skid lugs (4) at equal intervals, the second fixing plate (3) is provided with threaded columns (5) at equal intervals in a threaded connection mode, the outer side walls of the threaded columns (5) are provided with positioning clamping grooves (6) at equal intervals, one ends of the threaded columns (5) are provided with circular grooves, movable columns (7) are movably arranged in the circular grooves, one ends of the movable columns (7) are integrally formed with extrusion springs, the other ends of the extrusion springs are integrally formed with extrusion plates (8), the other ends of the extrusion springs are connected and arranged in the circular grooves, the second fixing plate (3) is provided with a fixing block (9) at the side position of the threaded columns (5) in an integrally formed mode, the movable blocks (10) are movably arranged in the fixing block (9), one end integrated into one piece of movable block (10) is provided with activity card strip (11) to movable block (10) is provided with first reset spring in the end integrated into one piece that is connected with activity card strip (11), and the bilateral symmetry of movable block (10) sets up and extrudes chute (12), the avris position activity that extrudes chute (12) in fixed block (9) is provided with first activity extrusion piece (13), the one end integrated into one piece of first activity extrusion piece (13) is provided with second activity extrusion piece (14), second activity extrusion piece (14) is provided with second reset spring in the end integrated into one piece that is connected with first activity extrusion piece (13), and one side of second activity extrusion piece (14) is provided with locking groove (15), the avris position activity that extrudes piece (14) in second activity in fixed block (9) is provided with activity locking fixture block (17), the movable locking fixture blocks (17) are symmetrically arranged on the movable plate (16) in an integrally formed mode, the movable plate (16) is movably arranged in the fixed block (9), the movable plate (16) is symmetrically provided with third return springs at the end, connected with the movable locking fixture blocks (17), of the movable plate (16) in an integrally formed mode, and the other end of the movable plate (16) is provided with a pull buckle in an integrally formed mode.
2. The wiring facilitating electrical box assembly of claim 1, wherein: the movable locking fixture block (17) is arranged at a position corresponding to the locking groove (15) and has the same number of groups, and the area of the section of the end part of the movable locking fixture block (17) is equal to the area of the section of the notch of the locking groove (15), namely the side lengths of the sections of the movable locking fixture block and the locking groove are equal.
3. The wiring facilitating electrical box assembly of claim 1, wherein: the movable clamping strip (11) corresponds to the positioning clamping groove (6) in arrangement position, and the width of the section of the end part of the movable clamping strip (11) is equal to the width of the notch of the positioning clamping groove (6).
4. The wiring facilitating electrical box assembly of claim 1, wherein: the threaded columns (5) are arranged on the second fixing plate (3) at equal intervals and are provided with a plurality of groups, and auxiliary round blocks are integrally formed at one ends of the threaded columns (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050708.3U CN214255258U (en) | 2021-01-10 | 2021-01-10 | Distribution box device convenient for wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050708.3U CN214255258U (en) | 2021-01-10 | 2021-01-10 | Distribution box device convenient for wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255258U true CN214255258U (en) | 2021-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120050708.3U Active CN214255258U (en) | 2021-01-10 | 2021-01-10 | Distribution box device convenient for wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552400A (en) * | 2022-04-21 | 2022-05-27 | 山东瑞宁电气有限公司 | Transformer substation |
-
2021
- 2021-01-10 CN CN202120050708.3U patent/CN214255258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552400A (en) * | 2022-04-21 | 2022-05-27 | 山东瑞宁电气有限公司 | Transformer substation |
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