CN204668619U - For the conventional terminal row of small current earthing wire-selecting current loop - Google Patents
For the conventional terminal row of small current earthing wire-selecting current loop Download PDFInfo
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- CN204668619U CN204668619U CN201520395827.7U CN201520395827U CN204668619U CN 204668619 U CN204668619 U CN 204668619U CN 201520395827 U CN201520395827 U CN 201520395827U CN 204668619 U CN204668619 U CN 204668619U
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- earthing wire
- selecting
- small current
- row
- current loop
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Abstract
The utility model relates to a kind of conventional terminal row for small current earthing wire-selecting current loop, be applied to small current earthing wire-selecting, comprise: body, body growth bar shaped, body offers multiple terminal mouths for wiring, the setting in a row of each terminal mouth, also comprise multiple fixtures, multiple fixtures are arranged at the side of body, rim of the mouth, the corresponding one end of each fixture, fixture comprises fixed part and adjusting portion, adjusting portion comprises regulating block, chute and elastic component, regulating block is connected with elastic component, regulating block and elastic component are placed in chute, adjusting portion is connected with fixed part by elastic component. the above-mentioned conventional terminal row for small current earthing wire-selecting current loop, the fastness of the cable that be connected to this terminal block effectively can be improved by fixture, be particularly suitable for the cable connection in small current earthing wire-selecting current loop, thus ensure that normal Signal transmissions, increase work efficiency.
Description
Technical field
The present invention relates to technical field of electricity, particularly relate to the conventional terminal row for small current earthing wire-selecting current loop.
Background technology
Terminal block, mean carrying multiple or organize more mutually insulated terminal assemblies and for the insulating element of fixing supporter. Terminal block effect is exactly that equipment in screen is connected with the circuit of external equipment, plays the effect of Signal transmissions. There is terminal block, made wiring attractive in appearance, easy to maintenance, mainly firm during connection between long distance off-line.
Between the circuit of small current earthing wire-selecting inside, need to keep stable, therefore, need between the circuit in small current earthing wire-selecting inside, terminal block be set, utilize terminal block to improve small current earthing wire-selecting Stability Analysis of Structures performance, to prevent in the course of the work, the situation of occur fracture, damaging.
Summary of the invention
Based on this, be necessary the problem for the fastness that how to improve cable connection, a kind of conventional terminal row and device for small current earthing wire-selecting current loop is provided.
A kind of conventional terminal row for small current earthing wire-selecting current loop, be applied to small current earthing wire-selecting, comprise: body, described body growth bar shaped, described body offers multiple terminal mouths for wiring, the setting in a row of each described terminal mouth, also comprise multiple fixtures, multiple described fixtures are arranged at the side of described body, terminal mouth described in fixture correspondence one described in each, described fixture comprises fixed part and adjusting portion, described adjusting portion comprises regulating block, chute and elastic component, described regulating block is connected with described elastic component, described regulating block and described elastic component are placed in described chute, described adjusting portion is connected with described fixed part by described elastic component.
Wherein in an embodiment, described fixed position is in described terminal mouth side, and the relatively described body of described fixed part slidably.
Wherein in an embodiment, described chute bottom is provided with many positioning belts, and described regulating block is arranged at two regions between described positioning belt.
Wherein in an embodiment, described positioning belt protrudes from described chute bottom 2mm, the parallel and setting in a row of each described positioning belt.
In an embodiment, described body both sides also offer holddown groove wherein.
In an embodiment, described holddown groove is in the arc-shaped wherein.
The above-mentioned conventional terminal row for small current earthing wire-selecting current loop, the fastness of the cable that be connected to this terminal block effectively can be improved by fixture, be particularly suitable for the cable connection in small current earthing wire-selecting current loop, thus ensure that normal Signal transmissions, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment for the conventional terminal row of small current earthing wire-selecting current loop;
Fig. 2 is the schematic diagram at another visual angle embodiment illustrated in fig. 1;
Fig. 3 is the enlarged diagram of the shown part A of Fig. 2;
Fig. 4 is the structural representation of adjusting portion embodiment illustrated in fig. 3.
Detailed description of the invention
For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail. A lot of details are set forth in the following description so that fully understand the present invention. But the present invention can be much different from alternate manner described here to implement, and those skilled in the art can when doing similar improvement without prejudice to intension of the present invention, and therefore the present invention is not subject to the restriction of following public specific embodiment.
It should be noted that, when element is called as " being fixed on ", " being arranged at " another element, it can directly on another element or placed in the middle element also can have. When an element is considered to " connection " another element, it can be directly connected to another element or centering elements may be had simultaneously. Just for illustrative purposes, not representing is unique embodiment for term as used herein " vertical ", " level ", "left", "right" and similarly statement.
It should be noted that, conventional terminal of the present utility model row is specially adapted in the current loop of small current earthing wire-selecting, the requirement with the current loop that meets small current earthing wire-selecting to the stability of Signal transmissions.
Refer to Fig. 1, it is the structural representation of the utility model one embodiment for the conventional terminal row of small current earthing wire-selecting current loop, and the conventional terminal row 10 for small current earthing wire-selecting current loop comprises: body 100 and multiple fixture 110. Multiple fixtures 110 are arranged on the same side of described body 100, be used to the effect that the each cable being connected on body 100 provides support and clamps, drop because of loosening with the each cable that prevents from being connected on body 100, affect the normal work of small current earthing wire-selecting.
Please again consult Fig. 1, for body 100 growth bar shaped, body 100 offers multiple terminal mouths 120 for wiring, the setting in a row of each terminal mouth 120.
Refer to Fig. 2, it is the schematic diagram at another visual angle embodiment illustrated in fig. 1, and see also Fig. 1, this terminal block also comprises multiple fixtures 110, and multiple fixtures 110 are arranged at the side of body 100, each rim of the mouth, the corresponding one end of fixture 110 120.
Refer to Fig. 3, it is the enlarged diagram of the shown part A of Fig. 2. In order to improve the fastness of cable connection, for example, fixture 110 comprises fixed part 130 and adjusting portion 140. Fixed part 130 is for abutting with the cable being connected on terminal mouth 120, to prevent cable from coming off from terminal mouth 120. Further, adjusting portion 140 is connected with fixed part 130, and elasticity when fixed part 130 and cable can be regulated to abut by adjusting portion 140, avoids causing because intensity is excessive cable damage.
In order to improve the flexible modulation performance of adjusting portion further, as shown in Figure 3, for example, adjusting portion 140 comprises regulating block 141, chute 142 and elastic component 143. For example, regulating block 141 is connected with elastic component 143. For example, regulating block 141 is placed in chute 142 with elastic component 143. For example, adjusting portion 140 is connected with fixed part 130 by elastic component 143. So, regulating block 141 is for elasticity when facilitating user to regulate fixed part 130 to abut with cable, and, the relative chute 142 of regulating block 141 slidably, to make direction in adjustment process consistent, even if fixed part 130 is even with cable stress, thus improve the flexible modulation performance of adjusting portion, avoid infringement cable.
In an embodiment, fixed part 130 is positioned at terminal mouth 120 side wherein, and fixed part 130 opposing body 100 slidably.
Refer to Fig. 4, its structural representation that is adjusting portion embodiment illustrated in fig. 3, chute 142 bottom is provided with many positioning belts 150, and regulating block 141 is arranged at two regions between positioning belt 150. For example, positioning belt 150 protrudes from chute 142 bottom 2mm, the parallel and setting in a row of each positioning belt 150. Known, regulating block 141 can be fixed on two regions between positioning belt 150 relatively, to keep stressed to fixed part 130, makes fixed part 130 also keep relative stable. Especially, when user is in adjustment process, when making opposing force between fixed part 130 and cable excessive, regulating block 141 will slide between each positioning belt 150, when opposing force between fixed part 130 and cable is moderate, regulating block 141 just can keep being relatively fixed, thus the flexible modulation performance of adjusting portion can be improved further, avoids infringement cable.
Please again consult Fig. 1, body 100 both sides also offer holddown groove 101. For example, holddown groove 101 is in the arc-shaped. Offering holddown groove 101 can make to utilize this holddown groove 101 to make body 100 that small current earthing wire-selecting inside can be fixed on, especially, body 100 can be gripped by two screws, to prevent body 100 loosening, thus further increase cable and be connected to the fastness of terminal block.
The utility model has the advantage of: the fastness that the cable that be connected to this terminal block effectively can be improved by fixture, be particularly suitable for the cable connection in small current earthing wire-selecting current loop, thus ensure that normal Signal transmissions, increase work efficiency.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent. It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made, these all belong to protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. the row of the conventional terminal for small current earthing wire-selecting current loop, be applied to small current earthing wire-selecting, comprise: body, described body growth bar shaped, described body offers multiple terminal mouths for wiring, the setting in a row of each described terminal mouth,
It is characterized in that, also comprise
Multiple fixtures, multiple described fixtures are arranged at the side of described body, terminal mouth described in fixture correspondence one described in each,
Described fixture comprises fixed part and adjusting portion, described adjusting portion comprises regulating block, chute and elastic component, described regulating block is connected with described elastic component, and described regulating block and described elastic component are placed in described chute, and described adjusting portion is connected with described fixed part by described elastic component.
2. the conventional terminal row for small current earthing wire-selecting current loop according to claim 1, it is characterized in that, described fixed position is in described terminal mouth side, and the relatively described body of described fixed part slidably.
3. the conventional terminal row for small current earthing wire-selecting current loop according to claim 1, is characterized in that, described chute bottom is provided with many positioning belts, and described regulating block is arranged at two regions between described positioning belt.
4. conventional terminal for small current earthing wire-selecting current loop row according to claim 3, is characterized in that, described positioning belt protrudes from described chute bottom 2mm, the parallel and setting in a row of each described positioning belt.
5. the conventional terminal row for small current earthing wire-selecting current loop according to claim 1, it is characterized in that, described body both sides also offer holddown groove.
6. the conventional terminal row for small current earthing wire-selecting current loop according to claim 5, it is characterized in that, described holddown groove is in the arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395827.7U CN204668619U (en) | 2015-06-10 | 2015-06-10 | For the conventional terminal row of small current earthing wire-selecting current loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395827.7U CN204668619U (en) | 2015-06-10 | 2015-06-10 | For the conventional terminal row of small current earthing wire-selecting current loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668619U true CN204668619U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520395827.7U Expired - Fee Related CN204668619U (en) | 2015-06-10 | 2015-06-10 | For the conventional terminal row of small current earthing wire-selecting current loop |
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| Country | Link |
|---|---|
| CN (1) | CN204668619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375172A (en) * | 2015-11-19 | 2016-03-02 | 中冶南方（武汉）自动化有限公司 | Integrated fixed wiring device |
-
2015
- 2015-06-10 CN CN201520395827.7U patent/CN204668619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375172A (en) * | 2015-11-19 | 2016-03-02 | 中冶南方（武汉）自动化有限公司 | Integrated fixed wiring device |
| CN105375172B (en) * | 2015-11-19 | 2017-12-15 | 中冶南方（武汉）自动化有限公司 | The link device of integration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20200610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |