CN208423216U - A kind of terminal plate of stable connection - Google Patents
A kind of terminal plate of stable connection Download PDFInfo
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- CN208423216U CN208423216U CN201821298714.5U CN201821298714U CN208423216U CN 208423216 U CN208423216 U CN 208423216U CN 201821298714 U CN201821298714 U CN 201821298714U CN 208423216 U CN208423216 U CN 208423216U
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Abstract
The utility model discloses a kind of terminal plates of stable connection, belong to terminal plate technical field.A kind of terminal plate of stable connection, including internal wiring row and external connection row, it further include firm circle row, the internal wiring row and external connection row are connected to the two sides of firm circle row, the internal wiring row, external connection row and firm circle row are integrally formed, inscribed string holes is offered on the internal wiring row, is connected with external string holes on the external connection row；When the utility model terminal plate is connected in electric elements, what firm circle row can consolidate plugs in a groove, carry out firm clamping, it is connected without using screw dismounting, it is easy to disassemble, and internal wiring row, external connection row and firm circle row are integrally formed, the overall stability being connected on casing is higher, it ensures overall stability, effectively prevents loosening.
Description
Technical field
The utility model relates to terminal plate technical field more particularly to a kind of terminal plates of stable connection.
Background technique
Terminal plate a part important as circuit devcie connector is realized to different circuit communications, is obtained in circuit field
To being widely used, arrange such as circuit protector, connection plug, the every field such as socket.
And the terminal plates such as circuit protector, wiring insert row are mostly flat constructions at present, terminal plate one end is placed in electric elements
Inside, one end are placed in outside for connecting external connection line introducing, and due to its flat construction, firm effect is bad, is easy presence
Wiring loosening situation, there are safety problems, also have fixed by screw card at present, screwdriver is needed to operate, but fixed disassembly
It is troublesome in poeration.
Utility model content
Purpose of the utility model is to solve problems in the prior art, and a kind of wiring of the stable connection proposed
Plate.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of terminal plate of stable connection, including internal wiring row and external connection row further include firm circle row, the internal wiring
Row and external connection row are connected to the two sides of firm circle row, and the internal wiring row, external connection row and firm circle row are integrated into
Type, the internal wiring, which is arranged, offers inscribed string holes, is connected with external string holes on the external connection row.
Preferably, securement apertures are offered on the firm circle row, symmetrical pressure plate are slidably connected in the securement apertures,
Two pressure plates are connected by telescopic rod, and holddown spring, the both ends difference of the holddown spring are cased on the telescopic rod
It is connected on two pressure plates.
Preferably, it is connected separately with firm inserted link and firm bar on two pressure plates, is offered on the firm bar
Firm slot corresponding with firm inserted link offers the limiting through hole being connected to firm slot, the limiting through hole on the firm bar
Limit catch bar is inside slidably connected, opens up fluted on the firm inserted link, kelly is connected with by spring in the groove,
The kelly upper end inserts in limiting through hole and offsets with limit catch bar, offers slide opening, the cunning on the firm circle row
Hole slidably connects pressing lever, and the pressing lever lower end is connected with connecting rod, and the connecting rod lower end offsets with limit catch bar.
Preferably, the connecting rod lower end is connected with pressing plate, and the pressing plate offsets with lower end and limit catch bar.
Preferably, compression thin bar is slidably connected on the pressure plate, is fixedly connected with driven limit in the compression thin bar
Position block, is fixedly connected with active limited block corresponding with driven limited block on the pressing lever.
Preferably, compression groove is respectively connected on the compression thin bar and pressure plate.
Compared with prior art, the utility model provides a kind of terminal plate of stable connection, have it is following the utility model has the advantages that
1, the terminal plate of the stable connection, which is equipped with firm circle row, and internal wiring row and external connection row connect respectively
It connects in the two sides of firm circle row, internal wiring be set with sets groove in electric elements casing internal rising in the casing of electric elements, should
When terminal plate is connected in electric elements, what firm circle row can consolidate is plugged in a groove, firm clamping is carried out, without making
It is connected with screw dismounting, it is easy to disassemble, and internal wiring row, external connection row and firm circle row are integrally formed, and are connected on casing
Overall stability it is higher, it is ensured that overall stability effectively prevents loosening.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of stable connection terminal plate structural schematic diagram；
Fig. 2 be the utility model proposes a kind of stable connection terminal plate overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of stable connection terminal plate internal wiring row, external connection row and firm circle
Row's connection the schematic diagram of the section structure；
Fig. 4 be the utility model proposes a kind of stable connection terminal plate Fig. 3 in structural schematic diagram at A；
Fig. 5 be the utility model proposes a kind of stable connection terminal plate Fig. 3 in structural schematic diagram at B；
Fig. 6 be the utility model proposes a kind of stable connection terminal plate Fig. 4 in structural schematic diagram at C；
Fig. 7 be the utility model proposes a kind of stable connection terminal plate pressure plate and telescopic rod sectional front view；
Fig. 8 be the utility model proposes a kind of stable connection terminal plate pressure plate and telescopic rod lateral sectional view.
In figure: 1, internal wiring is arranged；2, slide opening；3, external connection is arranged；4, external string holes；5, circle row is consolidated；6, string holes is inscribed；7,
Securement apertures；8, pressing lever；9, connecting rod；10, bar is consolidated；11, inserted link is consolidated；12, pressure plate；13, thin bar is compressed；14, driven
Limited block；15, active limited block；16, groove is compressed；17, telescopic rod；18, holddown spring；19, pressing plate；20, limit pushes
Bar；21, kelly；22, groove；23, slot is consolidated；24, spring；25, limiting through hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Referring to Fig.1-2, a kind of terminal plate of stable connection, including internal wiring row 1 and external connection row 3, further include firm circle
Row 5, internal wiring row 1 and external connection row 3 are connected to the two sides of firm circle row 5, internal wiring row 1, external connection row 3 and firm circle
Row 5 is integrally formed, and inscribed string holes 6 is offered on internal wiring row 1, is connected with external string holes 4 on external connection row 3；The terminal plate
Equipped with firm circle row 5, and internal wiring row 1 and external connection row 3 are connected to the two sides of firm circle row 5, and internal wiring row 1 is placed in electricity
In the casing of device element, groove is set in electric elements casing internal rising, when which is connected in electric elements, consolidates circle row
5 can consolidate plug in a groove, carry out firm clamping, connected without using screw dismounting, it is easy to disassemble, and internal wiring
Row 1, external connection row 3 and firm circle row 5 are integrally formed, and the overall stability being connected on casing is higher, it is ensured that whole steady
Solidity effectively prevents loosening.
Embodiment 2:
Referring to Fig.1-8, a kind of terminal plate of stable connection, including internal wiring row 1 and external connection row 3, further include firm circle
Row 5, internal wiring row 1 and external connection row 3 are connected to the two sides of firm circle row 5, internal wiring row 1, external connection row 3 and firm circle
Row 5 is integrally formed, and inscribed string holes 6 is offered on internal wiring row 1, is connected with external string holes 4 on external connection row 3；The terminal plate
Equipped with firm circle row 5, and internal wiring row 1 and external connection row 3 are connected to the two sides of firm circle row 5, and internal wiring row 1 is placed in electricity
In the casing of device element, groove is set in electric elements casing internal rising, when which is connected in electric elements, consolidates circle row
5 can consolidate plug in a groove, carry out firm clamping, connected without using screw dismounting, it is easy to disassemble, and internal wiring
Row 1, external connection row 3 and firm circle row 5 are integrally formed, and the overall stability being connected on casing is higher, it is ensured that whole steady
Solidity effectively prevents loosening.
Securement apertures 7 are offered on firm circle row 5, symmetrical pressure plate 12, two pressure plates are slidably connected in securement apertures 7
12 are connected by telescopic rod 17, holddown spring 18 are cased on telescopic rod 17, the both ends of holddown spring 18 are connected to two pressures
On tight plate 12, when by firm 5 insertion electrical part casing of circle row, pressure plate 12 compresses casing under the action of holddown spring 18,
Further improve overall stability.
It is connected separately with firm inserted link 11 and firm bar 10 on two pressure plates 12, offers on firm bar 10 and is inserted with firm
The corresponding firm slot 23 of bar 11 consolidates and offers the limiting through hole 25 being connected to firm slot 23 on bar 10, sliding in limiting through hole 25
It is dynamic to be connected with limit catch bar 20, fluted 22 are opened up on firm inserted link 11, are passed through spring 24 in groove 22 and are connected with kelly 21,
21 upper end of kelly inserts in limiting through hole 25 and offsets with limit catch bar 20, offers slide opening 2 on firm circle row 5, slide opening 2 is sliding
Dynamic to be connected with pressing lever 8,8 lower end of pressing lever is connected with connecting rod 9, and 9 lower end of connecting rod offsets with catch bar 20 is limited, when beginning
12 folding and unfolding of pressure plate is in securement apertures 7, convenient for firm circle row 5 to be inserted on electrical part casing, when firm 5 insertion electrical part of circle row
When on casing, pressing lever 8 can offset with casing first, so that pressing lever 8 is slided with respect to slide opening 2, so that pressing lever 8 passes through connection
Bar 9 pushes down on limit catch bar 20, so that limiting catch bar 20 pushes down on kelly 21, so that firm inserted link 11 is detached from and consolidates
Bar 10 realizes firm be connected to realize that pressure plate 12 compresses casing under the action of holddown spring 18.
Embodiment 3:
Referring to Fig. 4-6, a kind of terminal plate of stable connection is substantially the same manner as Example 2, moreover, connecting rod 9
Lower end is connected with pressing plate 19, and pressing plate 19 offsets with lower end and limit catch bar 20, convenient for pushing down on limit catch bar 20.
Embodiment 4:
Referring to Fig. 4-5, a kind of terminal plate of stable connection is substantially the same manner as Example 2, moreover, pressure plate
It is slidably connected on 12 and compresses thin bar 13, compressed and be fixedly connected with driven limited block 14 in thin bar 13, be fixedly connected on pressing lever 8
There is active limited block 15 corresponding with driven limited block 14, downwards continue to move in pressing lever 8, passes through active limited block 15 and push
Driven limited block 14 is further pressed on electrical part casing, so that driven limited block 14, which pushes, compresses the movement of thin bar 13 into one
Step improves stable connection.
Referring to Fig. 5:
Referring to Fig. 4-5, a kind of terminal plate of stable connection is substantially the same manner as Example 2, the difference is that compressing thin bar
13 and pressure plate 12 on be respectively connected with compress groove 16, improve compress antiskid effect, it is ensured that stable connection.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of terminal plate of stable connection, including internal wiring row (1) and external connection row (3), which is characterized in that further include consolidating
Circle row (5), the internal wiring row (1) and external connection row (3) are connected to the two sides of firm circle row (5), the internal wiring row
(1), external connection row (3) and firm circle row (5) are integrally formed, and offer inscribed string holes (6), institute on the internal wiring row (1)
It states and is connected with external string holes (4) on external connection row (3).
2. a kind of terminal plate of stable connection according to claim 1, which is characterized in that opened on the firm circle row (5)
It equipped with securement apertures (7), is slidably connected symmetrical pressure plate (12) in the securement apertures (7), two pressure plates (12) are logical
It crosses telescopic rod (17) to be connected, be cased with holddown spring (18) on the telescopic rod (17), the both ends difference of the holddown spring (18)
It is connected on two pressure plates (12).
3. a kind of terminal plate of stable connection according to claim 2, which is characterized in that on two pressure plates (12)
It is connected separately with firm inserted link (11) and firm bar (10), is offered on the firm bar (10) corresponding with firm inserted link (11)
It consolidates slot (23), offers the limiting through hole (25) being connected to firm slot (23), the limiting through hole on the firm bar (10)
(25) limit catch bar (20) is slidably connected in, is opened up fluted (22) on the firm inserted link (11), the groove (22)
It is interior to be connected with kelly (21) by spring (24), kelly (21) upper end insert in limiting through hole (25) and with limit catch bar
(20) it offsets, is offered slide opening (2) on the firm circle row (5), the slide opening (2) slidably connects pressing lever (8), described to press
Compression bar (8) lower end is connected with connecting rod (9), and connecting rod (9) lower end offsets with limit catch bar (20).
4. a kind of terminal plate of stable connection according to claim 3, which is characterized in that connecting rod (9) lower end connects
It is connected to pressing plate (19), the pressing plate (19) offsets with lower end and limit catch bar (20).
5. a kind of terminal plate of stable connection according to claim 3, which is characterized in that slided on the pressure plate (12)
It is connected with and compresses thin bar (13), be fixedly connected with driven limited block (14) on the compression thin bar (13), on the pressing lever (8)
It is fixedly connected with active limited block (15) corresponding with driven limited block (14).
6. a kind of terminal plate of stable connection according to claim 5, which is characterized in that the compression thin bar (13) and pressure
It is respectively connected on tight plate (12) and compresses groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298714.5U CN208423216U (en) | 2018-08-13 | 2018-08-13 | A kind of terminal plate of stable connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298714.5U CN208423216U (en) | 2018-08-13 | 2018-08-13 | A kind of terminal plate of stable connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423216U true CN208423216U (en) | 2019-01-22 |
Family
ID=65121782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821298714.5U Active CN208423216U (en) | 2018-08-13 | 2018-08-13 | A kind of terminal plate of stable connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208423216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181104A (en) * | 2020-02-12 | 2020-05-19 | 江苏工程职业技术学院 | Electric junction box convenient to operation |
-
2018
- 2018-08-13 CN CN201821298714.5U patent/CN208423216U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181104A (en) * | 2020-02-12 | 2020-05-19 | 江苏工程职业技术学院 | Electric junction box convenient to operation |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230128 Address after: No. 110, Huancun West Road, Huaxi Industrial Park, Huashi Town, Jiangyin City, Wuxi City, Jiangsu Province 214400 (one photo and multiple sites) Patentee after: Jiangsu Huarong Electrical Technology Co.,Ltd. Address before: No. 78, Hualu Road, Huashi Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee before: JIANGYIN HUARUI ELECTRICAL TECHNOLOGY CO.,LTD. |