CN113947992A - Information identification ring of low-voltage line - Google Patents
Information identification ring of low-voltage line Download PDFInfo
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- CN113947992A CN113947992A CN202111205447.9A CN202111205447A CN113947992A CN 113947992 A CN113947992 A CN 113947992A CN 202111205447 A CN202111205447 A CN 202111205447A CN 113947992 A CN113947992 A CN 113947992A
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- identification ring
- ring body
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- voltage line
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/15—Indicating the presence of current
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/18—Casings, frames or enclosures for labels
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Abstract
The invention discloses an information identification ring of a low-voltage line, which comprises: the identification ring comprises an identification ring body, a battery and a gravity ball state lamp; the identification ring body is of an annular structure, the circuit to be identified is fixed through interference fit of the annular structure and the circuit to be identified, and the identification ring body is used for adhering an information label of the circuit to be identified; the edge of the identification ring body is provided with a sliding rail which is arranged in an inwards concave manner; the identification ring body consists of two semicircular rings with the same shape, and the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body are fixed through a buckle structure; the upper semicircular ring of the identification ring body is provided with an iron core contact point and a Hall element, and the lower semicircular ring of the identification ring body is respectively provided with an iron core contact point and a Hall element matching mounting opening at corresponding positions; the battery and the gravity ball state lamp are respectively arranged at two ends of the arc-shaped sliding piece; the arc-shaped sliding piece is arranged on the sliding rail. Therefore, the problems that construction is delayed and power supply reliability is influenced due to the fact that linear information is difficult to obtain are avoided.
Description
Technical Field
The invention relates to the technical field of power equipment information identification, in particular to an information identification ring of a low-voltage line.
Background
When the low-voltage industry is expanded to perform on-site investigation, operation and maintenance or urgent repair, the line diameter of the cable and/or important information such as the material of the cable are difficult to judge by naked eyes on the site due to the line skin of the low-voltage line, so that construction such as circuit renovation is hindered, and the construction efficiency and progress are seriously affected.
To avoid this situation, the operation and maintenance personnel must be well familiar with the specific situation of the low voltage lines in the area under operation and maintenance. Normally, the operation and maintenance personnel will record the detailed information of the line on a notebook computer, so as to consult or inquire the information of the line according to the number of the line and the like when necessary. In general, the method can effectively solve the problem, but in case of emergency, or in case of forgetting or losing the notebook, the construction may be delayed due to difficulty in obtaining the line information in time, and the reliability of power supply may be affected.
Disclosure of Invention
The invention provides an information identification ring of a low-voltage line, which is used for quickly acquiring line information of a line to be identified and avoiding the problem of influence on power supply caused by construction delay.
The invention provides an information identification ring of a low-voltage line, which comprises: the identification ring comprises an identification ring body, a battery and a gravity ball state lamp;
the identification ring body is of an annular structure, the circuit to be identified is fixed through interference fit of the annular structure and the circuit to be identified, and the identification ring body is used for adhering an information label of the circuit to be identified; the edge of the identification ring body is provided with a sliding rail which is arranged in a concave manner; the identification ring body consists of two semicircular rings with the same shape, and the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body are fixed through a buckle structure; the upper semicircular ring of the identification ring body is provided with an iron core contact point and a Hall element, and the lower semicircular ring of the identification ring body is respectively provided with an iron core contact point and a Hall element matching mounting opening at corresponding positions;
the battery and the gravity ball state lamp are respectively arranged at two ends of the arc-shaped sliding piece; the arc-shaped sliding piece is arranged on the sliding rail; the battery is used for providing a power supply for the gravity ball state lamp; the gravity spherical lamp is used for placing the battery at the top end of the identification ring body and judging whether current exists in the line to be identified.
Optionally, the electric identification ring body is provided with an upper semicircular ring and a lower semicircular ring, one end of the upper semicircular ring is connected with one end of the identification ring body through a hinge, and the other end of the upper semicircular ring is fixed through the buckle structure.
Optionally, the snap structure is specifically a barb snap structure.
Optionally, the method further comprises: the adjustable buckle is arranged between the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body.
Optionally, the adjustable buckle is composed of a clamping strip arranged on the upper semicircular ring of the identification ring body and an adjustable clamping groove arranged on the lower semicircular ring of the identification ring body.
Optionally, the battery comprises a solar battery and a storage battery which are connected up and down; the solar cell is positioned at the top end of the identification ring body and is far away from the direction of the slide rail; the storage battery is located the identification ring body top is close to the direction of slide rail.
Optionally, the gravity ball state lamp is composed of a gravity ball and a lamp bead located below the gravity ball.
Optionally, the lamp beads are specifically LED lamp beads.
Optionally, the hinge is a split hinge.
Optionally, a contact point sealing ring is further included; the contact point sealing ring is arranged around the iron core contact point.
According to the technical scheme, the invention has the following advantages:
the invention provides an information identification ring of a low-voltage line, which comprises: the identification ring comprises an identification ring body, a battery and a gravity ball state lamp; the identification ring body is of an annular structure, the circuit to be identified is fixed through interference fit of the annular structure and the circuit to be identified, and the identification ring body is used for adhering an information label of the circuit to be identified; the edge of the identification ring body is provided with a sliding rail which is arranged in a concave manner; the identification ring body consists of two semicircular rings with the same shape, and the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body are fixed through a buckle structure; the upper semicircular ring of the identification ring body is provided with an iron core contact point and a Hall element, and the lower semicircular ring of the identification ring body is respectively provided with an iron core contact point and a Hall element matching mounting opening at corresponding positions; the battery and the gravity ball state lamp are respectively arranged at two ends of the arc-shaped sliding piece; the arc-shaped sliding piece is arranged on the sliding rail; the battery is used for providing a power supply for the gravity ball state lamp; the gravity spherical lamp is used for placing the battery at the top end of the identification ring body and judging whether current exists in the line to be identified.
Therefore, when line information of a line to be identified needs to be acquired, operation and maintenance personnel only need to find out the information identification ring of the bottom line buckled on the line to be identified, and the line information of the line to be identified can be acquired from the information label locked and attached on the information identification ring, so that the phenomena that construction delay is caused and power supply reliability is influenced due to the fact that linear information is difficult to acquire are avoided.
In addition, through the configured gravity ball state lamp, the operation and maintenance personnel can determine the current condition of the line to be identified.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a general schematic diagram of an embodiment of an information recognition ring for a low voltage line according to the present invention in an operating state;
FIG. 2 is a schematic illustration of a wafer and an identification ring body disassembled in an embodiment of an information identification ring for a low voltage line according to the present invention;
FIG. 3 is a schematic structural diagram of an adjustable latch in an embodiment of an information identification ring of a low voltage line according to the present invention;
FIG. 4 is a schematic structural diagram of a separation hinge in an embodiment of an information recognition ring of a low voltage line according to the present invention;
FIG. 5 is a schematic view of the inside of an embodiment of an identification ring body of an information identification ring for low voltage lines according to the present invention;
FIG. 6 is a general schematic diagram of an embodiment of an information recognition ring for low voltage lines in a non-operational state according to the present invention;
FIG. 7 is another schematic view of the inner portion of the identification ring body in the embodiment of the information identification ring for low voltage lines according to the present invention.
In the figure: 101. a battery; 102. a slide rail; 103. a semicircular ring on the identification ring body; 104. a lower semicircular ring of the identification ring body; 105. a hinge; 106. a line to be identified; 107. a barb buckle; 108. an adjustable buckle; 203. a gravity ball status light; 301. an iron core contact point; 302. a contact point sealing ring; 303 a Hall element; 403. the Hall element is matched with the mounting port; 501. a card slot; 503. clamping the strip; 601. a rotating shaft; 602 articulating the chain.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Referring to fig. 1 to 2, fig. 1 is an overall schematic view of an embodiment of an information identification ring of a low-voltage line in an operating state of the embodiment of the invention, and fig. 2 is a disassembly schematic view of a scribing and identification ring body in the embodiment of the information identification ring of a low-voltage line in the invention.
Specifically, the information identification ring of the low-voltage line includes: an identification ring body, a battery 101 and a gravity ball state lamp 203;
the identification ring body is of an annular structure, the circuit 106 to be identified is fixed through interference fit of the annular structure and the circuit 106 to be identified, and the identification ring body is used for adhering an information label of the circuit 106 to be identified; the edge of the identification ring body is provided with a sliding rail 102 which is arranged in a concave manner; the identification ring body consists of two semicircular rings with the same shape, and an upper semicircular ring 103 of the identification ring body and a lower semicircular ring 104 of the identification ring body are fixed through a buckle structure; the upper semicircular ring 103 of the identification ring body is provided with an iron core contact point 301 and a Hall element 303, and the lower semicircular ring 104 of the identification ring body is provided with an iron core contact point 301 and a Hall element matching mounting opening 403 at corresponding positions respectively;
the battery 101 and the gravity ball state lamp 203 are respectively arranged at two ends of the arc-shaped sliding sheet; the arc-shaped sliding piece is arranged on the sliding rail 102; the battery 101 is used for providing power for the gravity ball state lamp 203; the gravity ball state light 203 is used for placing the battery 101 at the top end of the identification ring body and for judging whether current exists in the line 106 to be identified.
In the embodiment of the invention, the slide rail 102 is a rail for mounting the arc-shaped slide sheet, the slide rail 102 adopts the concave design, the slide rail 102 and the arc-shaped slide sheet are wrapped, so as to realize a better sliding effect and improve the structural stability of arrangement, and meanwhile, the concave design is convenient for mounting the electric brush at the contact position, so as to complete the electric connection between the identification ring body and the battery 101. The identification ring body comprises an identification ring body upper semi-circular ring 103 and an identification ring body lower semi-circular ring 104, a battery 101 and a satellite positioning module are installed in the identification ring body upper semi-circular ring 103, the satellite positioning module is located inside the identification ring body upper semi-circular ring 103, and the battery 101 is located at the identification ring body upper semi-circular ring 103 top end. The electric brushes are arranged inside the sliding rails 102 penetrating through the upper half ring 103 and the lower half ring 104 of the identification ring body and are used for communicating the battery 101 and the gravity ball state lamp 203 positioned on the lower half ring 104 of the identification ring body. Meanwhile, the lower half-circle ring 104 of the identification ring body is provided with an iron core and a processing circuit.
Referring to fig. 1, specifically, one end of the upper semicircular ring 103 of the electric identification ring body and one end of the lower semicircular ring 104 of the identification ring body are connected by a hinge 105, and the other end is fixed by the fastening structure.
In the embodiment of the present invention, the hinge 105 is a mechanical structure for connecting the upper half ring 103 and the lower half ring 104 of the identification ring body and allowing relative rotation therebetween.
Referring to fig. 2 and fig. 3, fig. 3 is a schematic structural diagram of an adjustable buckle 108 in an embodiment of an information identification ring of a low voltage line according to the present invention, and further, the buckle structure is a barb buckle 107 structure.
In the embodiment of the invention, the buckle structure is designed for the traditional barb buckle 107, is mainly used for primarily fixing the upper half-circle ring 103 of the identification ring body and the lower half-circle ring 104 of the identification ring body, and can force the identification ring to be separated again after being clamped.
Referring to fig. 3, further, the method further includes: and the adjustable buckle 108 is arranged between the upper semicircular ring 103 of the identification ring body and the lower semicircular ring 104 of the identification ring body.
Referring to fig. 3, the adjustable buckle 108 is further composed of a clamping strip 503 disposed on the upper semicircular ring 103 of the identification ring body and an adjustable clamping groove 501 disposed on the lower semicircular ring 104 of the identification ring body.
In the embodiment of the present invention, the adjustable buckle 108 is composed of an adjustable clamping groove 501 and a clamping strip 503, an inverted triangle barb is distributed on the clamping strip 503, after the clamping strip 503 is clamped into the adjustable clamping groove 501, the buckle can be tightened by pulling the clamping strip 503, the buckle cannot be taken out after being clamped in a normal condition, and the clamping strip 503 needs to be withdrawn by pressing a release button on the adjustable clamping groove 501.
In specific implementation, the adjustable card slot 501 is a releasable card slot, after the card strip 503 is clamped into the adjustable card slot 501, the card strip 503 can be clamped in the adjustable card slot 501 because of a triangular barb on the card strip 503, the card strip 503 can only be pulled forward to tighten up, and cannot exit from the adjustable card slot 501, and at this moment, a button on the adjustable card slot 501 is pressed to release the adjustable card slot 501 to exit from the adjustable card strip 503.
The buckle is buckled through two liang of looks of barb, will discern that the whole card of ring is in the same place, and the barb of buckle is not big, plays preliminary fixed effect, and the recognition ring that can block again is opened to the strength.
In addition, the card strip 503 is a card strip 503 with triangular barbs on the surface, when the drawer is drawn forwards, the barbs on the card strip 503 are distributed in a triangular shape, the front end of the drawer is an inclined plane, the drawer can be drawn forwards, and when the drawer is withdrawn, the card strip 503 can be clamped by the barbs and cannot be withdrawn.
Further, the battery 101 includes a solar cell and a storage battery 101 connected up and down; the solar cell is positioned at the top end of the identification ring body and is far away from the direction of the slide rail 102; the storage battery 101 is located at the top end of the identification ring body and is close to the direction of the sliding rail 102.
In the embodiment of the invention, the solar cell is positioned at the top end of the identification ring body, and in the operation process, the solar cell can be charged by solar energy, and the autonomous power supply of the information identification ring of the low-voltage line is realized with the help of the storage battery 101.
Referring to fig. 2, the gravity ball status light 203 is further composed of a gravity ball and a light bead located below the gravity ball.
In the embodiment of the invention, when the arc-shaped sliding piece is installed, one end of the gravity ball of the arc-shaped sliding piece is aligned to the opening of the sliding track of the lower semicircular ring 104 of the identification ring body, the arc-shaped sliding piece is clamped and then slides to the end, and is pressed by hand to prevent the arc-shaped sliding piece from sliding back under the action of gravity, and at the moment, the identification ring is buckled, so that the arc-shaped sliding piece can be released, and the installation of the arc-shaped sliding piece is completed. At this time, the position of the battery 101 is located at the opening position of the sliding track of the lower semicircular ring 104 of the identification ring body during the installation process of the arc-shaped sliding piece.
In the embodiment of the invention, the arc-shaped sliding sheet is an arc-shaped sliding sheet arranged in the sliding track, and the design of the sliding sheet is mainly used for realizing that the solar cell is always horizontally arranged after the identification ring is arranged, so that the irradiance of the solar cell by the sun is ensured, and the power generation efficiency of the solar cell is ensured. Meanwhile, the sliding sheet is divided into two areas, which are positioned at two ends of the arc-shaped sliding sheet and are respectively a solar cell and a gravity ball state lamp 203.
Wherein, gravity ball state lamp 203 is composite construction, and the main part is the gravity ball, and the material is the metal, and mainly used utilizes the vertical decurrent characteristics of gravity to make battery 101 piece adjust to the horizontally state through the slip of gleitbretter, guarantees to wait to discern circuit 106 when circular telegram, and the state lamp is bright.
In an optional embodiment, the lamp beads are specifically LED lamp beads.
In the embodiment of the invention, the lower end of the gravity ball is provided with the LED lamp bead which has the characteristics of low power, long service life and high brightness.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a separation hinge in an embodiment of an information identification ring of a low voltage line of the present invention, where the hinge 105 is a separation hinge.
In an embodiment of the present invention, the hinge 105 is a split hinge, which includes: the rotating shaft 601 and the hinge strip 602, the rotating shaft of hinge 105 is located the outside of the identification ring, simultaneously with the rotation shaft 601 independent, can use high strength material such as metal, improve the life-span and the stability of hinge 105, prevent that hinge 105 from producing the use that the deformation influences the identification ring because of long-time atress and wind-blown sunshine.
Referring to fig. 5 to 7, fig. 5 is an internal schematic view of an identification ring body in an embodiment of an information identification ring for a low voltage line of the present invention, fig. 6 is an overall schematic view of the information identification ring for a low voltage line of the present invention in a non-operating state, fig. 7 is another internal schematic view of the identification ring body in an embodiment of the information identification ring for a low voltage line of the present invention, and specifically, the information identification ring for a low voltage line further includes a contact point sealing ring 302; the contact point seal 302 is disposed around the core contact point 301.
It should be noted that the iron core contact point 301 is a contact point of the iron core of the upper semicircular ring 103 of the identification ring body and is used for connecting the iron core of the lower semicircular ring 104 of the identification ring body, and the identification ring body adopts a separated design, so the iron core needs to be separated into two parts, and the iron core needs to be connected when in use.
The contact point sealing ring 302 is a sealing ring matched with the iron core contact point 301 of the semicircular ring 103 on the identification ring body and used for isolating water and air and preventing the iron core from being oxidized to influence contact.
In the embodiment of the invention, the position for installing the Hall element 303 is positioned in the notch of the iron core, the position has no iron core, the Hall element 303 is a magnetic field sensor made by adopting the Hall effect principle and can be used for detecting a magnetic field, in the invention, the current measuring function is only used for measuring whether current passes through without detecting the magnitude of the current in detail, relevant current parameters are not read, the circuit and information needing to be transmitted are simplified, some functions which are not needed by the identification ring are simplified, and the working stability of the identification ring is improved.
Meanwhile, the hall element matching mounting port 403 is designed to be concave, so that an iron core notch is reserved for the hall element 303, the mounting and positioning of the identification ring can be better facilitated, and the stability of the identification ring can be better enhanced.
The invention provides an information identification ring of a low-voltage line, comprising: an identification ring body, a battery 101 and a gravity ball state lamp 203; the identification ring body is of an annular structure, the circuit 106 to be identified is fixed through interference fit of the annular structure and the circuit 106 to be identified, and the identification ring body is used for adhering an information label of the circuit 106 to be identified; the edge of the identification ring body is provided with a sliding rail 102 which is arranged in a concave manner; the identification ring body consists of two semicircular rings with the same shape, and an upper semicircular ring 103 of the identification ring body and a lower semicircular ring 104 of the identification ring body are fixed through a buckle structure; the upper semicircular ring 103 of the identification ring body is provided with an iron core contact point 301 and a Hall element 303, and the lower semicircular ring 104 of the identification ring body is provided with an iron core contact point 301 and a Hall element matching mounting opening 403 at corresponding positions respectively; the battery 101 and the gravity ball state lamp 203 are respectively arranged at two ends of the arc-shaped sliding sheet; the arc-shaped sliding piece is arranged on the sliding rail 102; the battery 101 is used for providing power for the gravity ball state lamp 203; the gravity ball state light 203 is used for placing the battery 101 at the top end of the identification ring body and for judging whether current exists in the line 106 to be identified.
Thus, when the line information of the line 106 to be identified needs to be acquired, the operation and maintenance personnel only need to find out the information identification ring of the bottom line fastened on the line 106 to be identified, and the line information of the line 106 to be identified can be acquired from the information tag locked on the information identification ring, so that the occurrence of the problems that construction is delayed and the power supply reliability is affected due to the fact that the linear information is difficult to acquire is avoided.
In addition, through the configured gravity ball state lamp 203, the operation and maintenance personnel can determine the current condition of the line 106 to be identified.
It should be understood that in the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" for describing an association relationship of associated objects, indicating that there may be three relationships, e.g., "a and/or B" may indicate: only A, only B and both A and B are present, wherein A and B may be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" or similar expressions refer to any combination of these items, including any combination of single item(s) or plural items. For example, at least one (one) of a, b, or c, may represent: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", wherein a, b, c may be single or plural.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. An information identification ring for a low voltage line, comprising: the identification ring comprises an identification ring body, a battery and a gravity ball state lamp;
the identification ring body is of an annular structure, the circuit to be identified is fixed through interference fit of the annular structure and the circuit to be identified, and the identification ring body is used for adhering an information label of the circuit to be identified; the edge of the identification ring body is provided with a sliding rail which is arranged in a concave manner; the identification ring body consists of two semicircular rings with the same shape, and the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body are fixed through a buckle structure; the upper semicircular ring of the identification ring body is provided with an iron core contact point and a Hall element, and the lower semicircular ring of the identification ring body is respectively provided with an iron core contact point and a Hall element matching mounting opening at corresponding positions;
the battery and the gravity ball state lamp are respectively arranged at two ends of the arc-shaped sliding piece; the arc-shaped sliding piece is arranged on the sliding rail; the battery is used for providing a power supply for the gravity ball state lamp; the gravity spherical lamp is used for placing the battery at the top end of the identification ring body and judging whether current exists in the line to be identified.
2. The information identification ring of the low voltage line as claimed in claim 1, wherein one end of the upper half ring of the electric identification ring body and one end of the lower half ring of the identification ring body are connected by a hinge, and the other end is fixed by the snap structure.
3. The information identification ring of low voltage line according to claim 2, wherein the snap structure is a barbed snap structure.
4. The information identification ring of a low voltage line according to claim 3, further comprising: the adjustable buckle is arranged between the upper semicircular ring of the identification ring body and the lower semicircular ring of the identification ring body.
5. The information identification ring of the low voltage line according to claim 4, wherein the adjustable buckle is composed of a clamping strip arranged on the upper semicircular ring of the identification ring body and an adjustable clamping groove arranged on the lower semicircular ring of the identification ring body.
6. The information identification ring of the low-voltage line according to claim 1, wherein the battery comprises a solar battery and a storage battery which are connected up and down; the solar cell is positioned at the top end of the identification ring body and is far away from the direction of the slide rail; the storage battery is located the identification ring body top is close to the direction of slide rail.
7. The information identification ring of the low-voltage line according to claim 1, wherein the gravity ball status light is composed of a gravity ball and a light bead located below the gravity ball.
8. The information identification ring of the low-voltage line according to claim 7, wherein the lamp beads are LED lamp beads.
9. The information identification ring for low voltage lines of claim 2, wherein the hinge is a split hinge.
10. The information identification ring of the low-voltage line according to claim 1, further comprising a contact point sealing ring; the contact point sealing ring is arranged around the iron core contact point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111205447.9A CN113947992B (en) | 2021-10-15 | 2021-10-15 | Information identification ring of low-voltage circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111205447.9A CN113947992B (en) | 2021-10-15 | 2021-10-15 | Information identification ring of low-voltage circuit |
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| Publication Number | Publication Date |
|---|---|
| CN113947992A true CN113947992A (en) | 2022-01-18 |
| CN113947992B CN113947992B (en) | 2023-07-04 |
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| CN202111205447.9A Active CN113947992B (en) | 2021-10-15 | 2021-10-15 | Information identification ring of low-voltage circuit |
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| CN113947992B (en) | 2023-07-04 |
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