CN111555054A - Visual terminal row of wiring state - Google Patents
Visual terminal row of wiring state Download PDFInfo
- Publication number
- CN111555054A CN111555054A CN202010548998.4A CN202010548998A CN111555054A CN 111555054 A CN111555054 A CN 111555054A CN 202010548998 A CN202010548998 A CN 202010548998A CN 111555054 A CN111555054 A CN 111555054A
- Authority
- CN
- China
- Prior art keywords
- holes
- mounting groove
- protective cover
- wiring
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention relates to the technical field of terminal strips, in particular to a terminal strip with a visual wiring state, which comprises a substrate, wherein the upper end of the substrate is provided with a mounting groove, the inner side of the mounting groove is provided with uniformly distributed connecting seats, both sides of the connecting seat are provided with wiring holes, both sides of the upper part of the connecting seat are provided with third bolt holes communicated with the wiring holes, the third bolt holes are in threaded connection with second fastening bolts, both sides of the outer side of the substrate are provided with uniformly distributed threading holes, both sides of the upper end surface of the substrate are provided with uniformly distributed first bolt holes, the threading holes are communicated with the first bolt holes, the first bolt holes are in threaded connection with first fastening bolts, the inner side of the mounting groove is connected with a transparent protective cover arranged on the outer side of the connecting seat, and the bottom end of. The invention is provided with the transparent protective cover, the clamping groove and the mounting groove, can directly check the connection state of the wiring and the tightness degree of the screw, and improves the checking efficiency.
Description
Technical Field
The invention relates to a terminal strip, in particular to a terminal strip with a visual wiring state, and belongs to the technical field of terminal strips.
Background
The terminal is the part that battery and external conductor are connected, and among the electrotechnical, the terminal indicates the wiring terminal more, also called binding post, kind branch haplopore, diplopore, socket, couple etc. divide from the material, copper silvering, copper galvanization, copper, aluminium, iron etc. their effect mainly transmits the signal of telecommunication or electrically conducts usefulness, binding post is exactly an accessory product that is used for realizing electrical connection, divides the scope of connector in the industry, along with industry degree of automation is higher and the industrial control requirement is stricter and stricter, accurate, binding post's quantity rises gradually. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more.
The terminal strip is an insulating component for bearing a plurality of or a plurality of groups of terminal components which are insulated mutually and used for fixing the supporting piece, the terminal strip is used for connecting lines of equipment in the screen and equipment outside the screen to play a role in signal transmission, the terminal strip is provided, so that the wiring is attractive, the maintenance is convenient, the connection between long-distance lines is firm, and the construction and the maintenance are convenient.
The existing terminal strip needs to be locked and fixed to an electric wire by using a bolt in the installation process, the bolt is screwed in the process, due to the fact that the bolt is loosened or screwed by force with different strength, the connection electric wire is unstable or damaged, the use is influenced, when the terminal strip is checked, an operator needs to visually check again to ensure the use, and therefore the terminal strip with the visual wiring state is designed.
Disclosure of Invention
The invention aims to provide a terminal strip with a visual wiring state, which is provided with a transparent protective cover, a clamping groove and a mounting groove, so that the connection state of wiring and the tightness degree of screws can be directly checked, and the checking efficiency is improved.
In order to achieve the purpose, the invention adopts the main technical scheme that:
a terminal strip with visual wiring state comprises a substrate, wherein the upper end of the substrate is provided with a mounting groove, the inner side of the mounting groove is fixedly provided with connecting seats which are uniformly distributed, both sides of each connecting seat are provided with wiring holes, third bolt holes communicated with the wiring holes are formed in the two sides of the upper portion of the connecting seat, second fastening bolts are connected to the third bolt holes in a threaded manner, both sides of the outer side of the base plate are provided with evenly distributed threading holes, both sides of the upper end surface of the base plate are provided with evenly distributed first bolt holes, the threading hole is communicated with the first bolt hole, a first fastening bolt is screwed and connected on the first bolt hole, the inboard of mounting groove is connected with the setting and is in the transparent protection casing in the connecting seat outside, the inboard bottom of mounting groove set up with the draw-in groove that transparent protection casing bottom block is connected.
Preferably, the two ends of the base plate are provided with second bolt holes, and the second bolt holes are connected with connecting bolts connected with the transparent protective covers in a threaded manner.
Preferably, the threading hole with the inside intercommunication of mounting groove, just the threading hole with wiring hole on the connecting seat corresponds the setting.
Preferably, the clamping grooves are of rectangular structures and are arranged on the outer sides of the connecting seats in uniform distribution.
Preferably, the transparent protection cover is of a plastic transparent structure, the transparent protection cover is of a cuboid structure, and the bottom end of the transparent protection cover is of an open structure.
Preferably, the connecting seat is of a convex structure, and the connecting seat is fixedly connected with the bottom end of the mounting groove through a screw.
Preferably, a sealing rubber strip is arranged at the joint of the transparent protective cover and the mounting groove.
Preferably, through holes matched with the connecting bolts for use are formed in the two ends of the transparent protective cover.
The invention has at least the following beneficial effects:
1. the connection state and the screw tightness degree of wiring can be directly checked through the cooperation of the transparent protective cover, the clamping groove and the mounting groove, the checking is simple and convenient, and the checking efficiency is improved.
2. The cooperation through first fastening bolt, second fastening bolt, first bolt hole and third bolt hole is used, can be with connecting wire fastening locking, and the not hard up slippage of connecting wire is prevented to dual fixed effect, improves connecting wire's connection stability.
3. The cooperation through second bolt hole and connecting bolt is used, can fix transparent protection casing, avoids transparent protection casing not hard up to drop, improves the stability in use of terminal row.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the connecting base of the present invention;
FIG. 3 is a perspective view of the transparent shield of the present invention;
fig. 4 is a top view of the present invention.
In the figure, 1-a base plate, 2-a connecting seat, 3-a threading hole, 4-a first bolt hole, 5-a first fastening bolt, 6-a second fastening bolt, 7-a transparent protective cover, 8-a second bolt hole, 9-a connecting bolt, 10-a wiring hole, 11-a mounting groove, 12-a third bolt hole and 13-a clamping groove.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in fig. 1 to 4, the terminal strip with a visual connection state provided in this embodiment includes a substrate 1, a mounting groove 11 is formed at an upper end of the substrate 1, connecting seats 2 uniformly distributed are fixedly disposed on an inner side of the mounting groove 11, connection holes 10 are formed on both sides of the connecting seat 2, third bolt holes 12 communicated with the connection holes 10 are formed on both sides of an upper portion of the connecting seat 2, second fastening bolts 6 are screwed and connected to the third bolt holes 12, threading holes 3 uniformly distributed are formed on both sides of an outer side of the substrate 1, first bolt holes 4 uniformly distributed are formed on both sides of an upper end surface of the substrate 1, the threading holes 3 are communicated with the first bolt holes 4, first fastening bolts 5 are screwed and connected to the first bolt holes 4, the threading holes 3 are communicated with an inner portion of the mounting groove 11, and the threading holes 3 are disposed corresponding to the connection holes 10 on the connecting seat 2, the connecting seat 2 is, the connecting seat 2 is fixedly connected with the bottom end of the mounting groove 11 through screws, and the connecting wires can be fastened and locked through the matching use of the first fastening bolt 5, the second fastening bolt 6, the first bolt hole 4 and the third bolt hole 12, so that the double fixing effect is achieved, the connecting wires are prevented from loosening and slipping, and the connecting stability of the connecting wires is improved;
the inner side of the mounting groove 11 is connected with a transparent protective cover 7 arranged on the outer side of the connecting seat 2, the bottom end of the inner side of the mounting groove 11 is provided with a clamping groove 13 connected with the bottom end of the transparent protective cover 7 in a clamping manner, the transparent protective cover 7 is of a plastic transparent structure, the transparent protective cover 7 is of a cuboid structure, the bottom end of the transparent protective cover 7 is of an opening structure, a sealing rubber strip is arranged at the joint of the transparent protective cover 7 and the mounting groove 11, the clamping groove 13 is of a rectangular structure, the clamping groove 13 is arranged on the outer side of the connecting seat 2 which is uniformly distributed, the connecting state of the wiring and the degree of tightness of a screw can be directly checked through the matching use of the;
As shown in fig. 1 to 4, the terminal block with visualized wiring state provided by the present embodiment is used by the following steps: when in use, firstly connecting wires are connected into the mounting groove 11 through the threading hole 3 and then inserted into the wiring hole 10, then the second fastening bolt 6 is screwed into the third bolt hole 12, then the second fastening bolt 6 is screwed to fix the connecting wires in the third bolt hole 12, then the first fastening bolt 5 is screwed into the first bolt hole 4, then the first fastening bolt 5 is screwed, then the connecting wires are sequentially mounted, the connecting wires can be fastened and locked through the matching use of the first fastening bolt 5, the second fastening bolt 6, the first bolt hole 4 and the third bolt hole 12, the double fixing effect is achieved, the loosening and slippage of the connecting wires are prevented, the connecting stability of the connecting wires is improved, after the connecting wires are mounted, the lower end of the transparent protective cover 7 is clamped into the clamping groove 13, then the connecting bolt 9 is screwed into the second bolt hole 8 and then screwed into the through hole on the transparent protective cover 7, then screw can, use through the cooperation of transparent protection casing 7, draw-in groove 13 and mounting groove 11, can directly look over the connection status and the screw elasticity degree of wiring, look over simple and conveniently, improve the inspection efficiency, use through the cooperation of second bolt hole 8 and connecting bolt 9, can fix transparent protection casing 7, avoid transparent protection casing 7 not hard up to drop, improve the stability in use of terminal row.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The terminal strip with the visual wiring state comprises a substrate (1), and is characterized in that the upper end of the substrate (1) is provided with a mounting groove (11), connecting seats (2) which are uniformly distributed are fixedly arranged on the inner side of the mounting groove (11), wiring holes (10) are formed in both sides of each connecting seat (2), third bolt holes (12) communicated with the wiring holes (10) are formed in both sides of the upper portion of each connecting seat (2), and second fastening bolts (6) are screwed and connected to the third bolt holes (12) in a threaded manner;
the wire threading device is characterized in that wire threading holes (3) are uniformly distributed in both sides of the outer side of the base plate (1), first bolt holes (4) are uniformly distributed in both sides of the upper end face of the base plate (1), the wire threading holes (3) are communicated with the first bolt holes (4), and first fastening bolts (5) are screwed and connected to the first bolt holes (4);
the inner side of the mounting groove (11) is connected with a transparent protective cover (7) arranged on the outer side of the connecting seat (2), and a clamping groove (13) connected with the bottom end of the transparent protective cover (7) in a clamping mode is formed in the bottom end of the mounting groove (11).
2. A terminal block with visual wiring status according to claim 1, wherein: second bolt holes (8) have all been seted up at the both ends of base plate (1), screw thread closure is connected with on second bolt hole (8) with connecting bolt (9) that transparent protection casing (7) are connected.
3. A terminal block with visual wiring status according to claim 1, wherein: through wires hole (3) with mounting groove (11) inside intercommunication, just through wires hole (3) with wiring hole (10) on connecting seat (2) correspond the setting.
4. A terminal block with visual wiring status according to claim 1, wherein: the clamping grooves (13) are of rectangular structures, and the clamping grooves (13) are arranged on the outer sides of the connecting seats (2) in an evenly distributed mode.
5. A terminal block with visual wiring status according to claim 1, wherein: the transparent protective cover (7) is of a plastic transparent structure, the transparent protective cover (7) is of a cuboid structure, and the bottom end of the transparent protective cover (7) is of an opening structure.
6. A terminal block with visual wiring status according to claim 1, wherein: the connecting seat (2) is of a convex structure, and the connecting seat (2) is fixedly connected with the bottom end of the mounting groove (11) through screws.
7. A terminal block with visual wiring status according to claim 1, wherein: and a sealing rubber strip is arranged at the joint of the transparent protective cover (7) and the mounting groove (11).
8. A terminal block with visual wiring status according to claim 2, wherein: and through holes matched with the connecting bolts (9) for use are formed in the two ends of the transparent protective cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010548998.4A CN111555054A (en) | 2020-06-16 | 2020-06-16 | Visual terminal row of wiring state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010548998.4A CN111555054A (en) | 2020-06-16 | 2020-06-16 | Visual terminal row of wiring state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111555054A true CN111555054A (en) | 2020-08-18 |
Family
ID=72008896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010548998.4A Pending CN111555054A (en) | 2020-06-16 | 2020-06-16 | Visual terminal row of wiring state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111555054A (en) |
-
2020
- 2020-06-16 CN CN202010548998.4A patent/CN111555054A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
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