CN211126220U - Fuse support with detection function and power connector capable of monitoring fuse - Google Patents
Fuse support with detection function and power connector capable of monitoring fuse Download PDFInfo
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- CN211126220U CN211126220U CN201922209164.6U CN201922209164U CN211126220U CN 211126220 U CN211126220 U CN 211126220U CN 201922209164 U CN201922209164 U CN 201922209164U CN 211126220 U CN211126220 U CN 211126220U
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- protective tube
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Abstract
The utility model discloses a protective tube bracket with detection, which is used by matching with a socket of a power connector, wherein a connecting terminal module used for being connected with an external equipment case is also arranged in the socket, and the protective tube bracket comprises a bracket body and a detection mechanism; the bracket body is provided with an elastic hollow cylinder which is used for installing and fixing the protective tube; the detection mechanism is used for forming a first circuit loop with the fuse tube and the external equipment case through the connecting terminal module, and the detection mechanism is used for detecting whether the fuse tube is damaged or not. The protective tube bracket can realize the rapid replacement of the protective tube without any tool, is convenient and rapid to install, can also monitor whether the protective tube is damaged or not through a detection mechanism, is convenient to disassemble and maintain in time, and is simple and practical; and simultaneously, the utility model discloses still disclose a power connector of monitorable protective tube, this power connector's plug is equipped with first indicating mechanism, can in time observe whether the protective tube damages through first indicating mechanism, and it is convenient to observe, the practicality is strong.
Description
Technical Field
The utility model relates to a power connector technical field especially relates to a fuse support that area detected and power connector of monitoring fuse thereof.
Background
The power connector generally includes a socket and a plug, the socket is arranged in the external equipment cabinet (provided with a power supply), the plug is provided with an external cable, and the plug is connected with an external load through the external cable; when the plug is inserted into the socket, the power supply to the external load can be realized.
The fuse of the conventional power connector is generally installed inside the external device case to protect the impact of the instantaneous large current on the electronic device, and when the fuse is damaged, the case of the external device case needs to be opened and then replaced, which is time-consuming, labor-consuming and troublesome to operate. In addition, the conventional fuse and power connector is complex in installation mode, many in required parts, high in cost, troublesome in installation and disassembly and not beneficial to later maintenance, meanwhile, a corresponding detection mechanism is not arranged to monitor whether the fuse is damaged or not, detection can be carried out only through a large number of overhauling circuits, and time, labor and time are consumed, and detection is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a protective tube support with detection, the protective tube support has simple design and compact structure, can integrate the protective tube into the socket by utilizing fewer parts, has low cost and small volume, can realize the rapid replacement of the protective tube without any tool, has convenient and rapid installation, reduces the manufacturing cost and the maintenance cost, and can monitor whether the protective tube is damaged or not by a detection mechanism, is convenient for timely disassembly and maintenance, and is simple and practical; and simultaneously, the utility model provides a can monitor power connector of protective tube, this power connector's plug is equipped with first indicating mechanism, can in time observe whether the protective tube damages through first indicating mechanism, observes conveniently, the practicality is strong.
In order to realize the purpose, the following technical scheme is adopted:
a protective tube support with detection is matched with a socket of a power connector for use, and a connecting terminal module used for being connected with an external equipment case is further arranged in the socket and comprises a support body and a detection mechanism; the bracket body is provided with an elastic hollow cylinder which is used for installing and fixing the protective tube; the detection mechanism is arranged on one side of the support body, the detection mechanism is used for forming a first circuit loop with the fuse tube and the external equipment case through the connecting terminal module, and the detection mechanism is used for detecting whether the fuse tube is damaged or not.
Furthermore, the detection mechanism comprises a first PCB, a positive elastic terminal, a chip resistor, a light emitting diode and a negative elastic terminal which are arranged on the first PCB and are sequentially connected in series; the positive elastic terminal and the negative elastic terminal are respectively used for being connected with the positive electrode and the negative electrode of the connecting terminal module, and the protective tube is connected to the positive electrode or the negative electrode of the connecting terminal module; the light emitting diode is used for indicating whether the fuse tube is damaged or not.
Furthermore, the positive elastic terminal and the negative elastic terminal are respectively arranged at two ends of the front surface of the first PCB, and the chip resistor is arranged between the positive elastic terminal and the negative elastic terminal; the light emitting diodes are mounted in the middle of the back face of the first PCB, and one ends of the light emitting diodes extend to the outer side of the first PCB.
Furthermore, one side of the support body is provided with a first mounting groove along the length direction of the support body, the first mounting groove is used for mounting a first PCB, a first notch penetrating through the first mounting groove is further formed in one side adjacent to the side of the support body, and the first notch is used for limiting and fixing the light emitting diode.
Furthermore, a plurality of guide mounting columns are arranged in the first mounting groove, and a plurality of guide mounting holes are formed in the first PCB corresponding to the guide mounting columns; the first PCB is embedded in the first mounting groove through the guide mounting column and the guide mounting hole.
Furthermore, the detection mechanism also comprises a monitoring line connected with the protective tube in series, and the monitoring line is used for uploading the damage state of the protective tube to an external system.
Furthermore, the elastic hollow cylinder is arranged from the top to the bottom of the bracket body, the protective tube is inserted in the elastic hollow cylinder, and two ends of the protective tube penetrate out of the elastic hollow cylinder; the inner wall of the elastic hollow cylinder is also provided with a plurality of elastic ribs which are used for clamping and fixing the middle part of the protective tube; the top and the bottom of the bracket body are respectively provided with a fixed arm, one end of each fixed arm extends to the outer side of the end part of the elastic hollow cylinder, and the fixed arms are used for clamping and fixing two ends of the fuse tube; one side of the bracket body, which is provided with the first notch, is also provided with a first pull ring, and the first pull ring is used for inserting the bracket body and the protective tube into the socket or pulling the protective tube out of the socket.
A power supply connector capable of monitoring a fuse tube comprises a plug, a wiring mechanism arranged in the plug, a socket and a fuse tube bracket arranged in the socket; the plug is detachably connected with the socket, and a wiring mechanism in the plug is used for forming a second circuit loop with the external equipment case, the protective tube and the external load through the connecting terminal module, the external cable; the plug is also provided with a first indicating mechanism, and the first indicating mechanism is used for indicating the damage state of the protective tube.
Furthermore, the first indicating mechanism comprises a light guide column and a first transparent window, a first insertion hole penetrating to the other end of the wiring mechanism is formed in one end of the wiring mechanism corresponding to the light emitting diode, the first transparent window is arranged on one side of the plug, the cross section of the light guide column is in an L type structure, the L type vertical end of the light guide column is inserted into the first insertion hole, and the L type transverse end of the light guide column is arranged in the first transparent window.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
the protective tube bracket is simple in design and compact in structure, the protective tube can be integrated in the socket by using fewer parts, the cost is low, the size is small, the protective tube can be quickly replaced without any tool, the installation is convenient and quick, the manufacturing cost and the maintenance cost are reduced, in addition, whether the protective tube is damaged or not can be monitored by a detection mechanism, the protective tube is convenient to detach and maintain in time, and the protective tube bracket is simple and practical; meanwhile, a plug of the power connector is provided with a first indicating mechanism, whether the protective tube is damaged or not can be observed in time through the first indicating mechanism, observation is convenient, and practicability is high.
Drawings
Fig. 1 is an exploded view of the fuse holder of the present invention;
fig. 2 is an exploded view of the fuse holder and the socket of the present invention;
fig. 3 is a perspective view of the power connector of the present invention;
FIG. 4 is an exploded view of FIG. 3;
fig. 5 is an exploded view of the socket, the connecting terminal module, the fuse holder, and the wiring mechanism of the present invention;
FIG. 6 is a perspective view of the wiring mechanism of the present invention;
fig. 7 is a schematic block diagram of a first circuit loop and a second circuit loop of the present invention;
FIG. 8 is a schematic view of the connection between the inspection item and the safety tube according to the present invention;
wherein the figures identify the description:
1-a stent body; 2-a detection mechanism;
3-a socket; 4, plugging;
5-a wiring mechanism; 6 — a first indication mechanism;
7-connecting terminal module; 11-an elastic hollow cylinder;
12-a protective tube; 13-a first mounting groove;
14 — a first gap; 15-guiding mounting column;
16-a guide mounting hole; 21-a first PCB board;
22-positive elastic terminal; 23-chip resistance;
24-a light emitting diode; 25-negative elastic terminal;
26-a monitoring line; 51-a wiring housing;
52-a connecting terminal; 61-light guide column;
62-a first transparent window; 63-a first receptacle;
71-connecting the shell; 72 — a first connection terminal;
73 — second connection terminal; 74 — third connection terminal;
75-a first spring clip; 111-elastic ribs;
112-a fixed arm; 113-a first tab;
511 — a first via; 512-second through hole;
513 — third via.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 2, the utility model provides a protective tube support with detection, which is used in cooperation with a socket 3 of a power connector, wherein a connecting terminal module 7 for connecting with an external device case is further arranged in the socket 3, and comprises a support body 1 and a detection mechanism 2; the bracket body 1 is provided with an elastic hollow cylinder 11, and the elastic hollow cylinder 11 is used for installing and fixing a protective tube 12; detection mechanism 2 arranges in one side of support body 1, and detection mechanism 2 is used for constituting a first circuit return circuit through connecting terminal module 7 and protective tube 12, external equipment machine case, and detection mechanism 2 is used for detecting whether protective tube 12 damages.
The detection mechanism 2 comprises a first PCB 21, a positive elastic terminal 22, a chip resistor 23, a light emitting diode 24 and a negative elastic terminal 25, wherein the positive elastic terminal 22, the chip resistor 23, the light emitting diode 24 and the negative elastic terminal are arranged on the first PCB 21 and are sequentially connected in series; the positive elastic terminal 22 and the negative elastic terminal 25 are respectively used for being connected with the positive electrode and the negative electrode of the connecting terminal module 7, and the protective tube 12 is connected to the positive electrode or the negative electrode of the connecting terminal module 7; the light emitting diode 24 is used for indicating whether the fuse tube 12 is damaged or not; the positive elastic terminal 22 and the negative elastic terminal 25 are respectively arranged at two ends of the front surface of the first PCB 21, and the chip resistor 23 is arranged between the positive elastic terminal and the negative elastic terminal; the light emitting diode 24 is mounted in the middle of the back of the first PCB 21, and one end of the light emitting diode 24 extends to the outside of the first PCB 21; one side of the bracket body 1 is provided with a first mounting groove 13 along the length direction thereof for mounting a first PCB 21, and one side adjacent to the side is also provided with a first notch 14 penetrating through the first mounting groove 13, wherein the first notch 14 is used for limiting and fixing the light emitting diode 24; a plurality of guide mounting columns 15 are further arranged in the first mounting groove 13, and a plurality of guide mounting holes 16 are formed in the first PCB 21 corresponding to the guide mounting columns 15; the first PCB board 21 is embedded in the first mounting groove 13 through the guide mounting post 15 and the guide mounting hole 16.
The detection mechanism 2 further comprises a monitoring line 26 connected with the fuse tube 12 in series, and the monitoring line 26 is used for uploading the damage state of the fuse tube 12 to an external system; the elastic hollow cylinder 11 is arranged from the top to the bottom of the bracket body 1, the protective tube 12 is inserted into the elastic hollow cylinder 11, and two ends of the protective tube penetrate out of the elastic hollow cylinder 11; the inner wall of the elastic hollow cylinder 11 is also provided with a plurality of elastic ribs 111, and the elastic ribs 111 are used for clamping and fixing the middle part of the protective tube 12; the top and the bottom of the bracket body 1 are respectively provided with a fixed arm 112, one end of each fixed arm 112 extends to the outer side of the end of the elastic hollow cylinder 11, and the fixed arms 112 are used for clamping and fixing two ends of the safety tube 12; one side of the bracket body 1, which is provided with the first notch 14, is further provided with a first pull ring 113, and the first pull ring 113 is used for inserting the bracket body 1 and the protective tube 12 into the socket 3 or pulling out the protective tube from the socket 3.
Referring to fig. 3 to 8, the present invention further provides a power connector capable of monitoring a fuse, including a plug 4, a wiring mechanism 5 embedded in the plug 4, the socket 3 and the fuse holder installed in the socket 3, wherein the plug 4 is detachably connected to the socket 3, the wiring mechanism 5 in the plug 4 is used for forming a second circuit loop with an external device case, a fuse 12 and an external load through a connection terminal module 7, an external cable, the plug 4 is further provided with a first indication mechanism 6, the first indication mechanism 6 is used for indicating a damage state of the fuse 12, the first indication mechanism 6 includes a light guide column 61 and a first transparent window 62, a first insertion hole 63 penetrating through to the other end of the wiring mechanism 5 is arranged at a position corresponding to the light emitting diode 24 at one end of the wiring mechanism 5, the first transparent window 62 is opened at one side of the plug 4, the cross section of the light guide column 61 is L type, a L type vertical end of the light guide column 61 is inserted into the first insertion hole 63, and a L type horizontal end of the light guide column 61 is arranged in the first insertion hole 62.
The utility model discloses the theory of operation:
as shown in fig. 6, in the present embodiment, the wiring mechanism 5 disposed in the plug 4 includes a wiring housing 51, one end of the wiring housing 51 is provided with 3 first through holes 511 and 3 second through holes 512 in parallel along the length direction thereof, and each second through hole 512 is correspondingly located below one first through hole 511; a connection terminal 52 (not shown in the figure) is arranged in each first through hole 511, 3 third through holes 513 are arranged at the other end of the connection housing 51, an external cable is inserted into the connection housing 51 through the third through holes 513 and is connected with one end of the connection terminal 52, positive and negative marks (for marking the third through holes 513 at two sides of one end of the connection housing 51) are arranged at the top of the connection housing 51 and can be respectively connected with a positive external cable (connected with the positive electrode of an external load) and a negative external cable (connected with the negative electrode of the external load), the external cable is inserted into the third through holes 513 and is connected with one end of the connection terminal 52 inserted into the first through hole 511, and the other end of the connection terminal 52 is used for being connected with the connection terminal module 7 in the.
Specifically, as shown in fig. 4, 5, and 7, in the present embodiment, the connection terminal module 7 disposed in the socket 3 includes a connection housing 71, a first connection terminal 72, a second connection terminal 73, and a third connection terminal 74 disposed transversely across the connection housing 71; a first elastic clamp 75 is arranged at one end of the first connecting terminal 72 and one end of the second connecting terminal 73, and the first connecting terminal 72 and the second connecting terminal 73 are respectively connected with two ends of the protective tube 12 through the first elastic clamp 75; preferably, the third connection terminal 74 is a positive terminal, the first connection terminal 72 and the second connection terminal 73 are negative terminals, the fuse 12 is connected between the first connection terminal 72 and the second connection terminal 73, the other end of the first connection terminal 72 is connected to the negative terminal of the external device case (the socket 3 is installed in the external device case, the external device case is connected to a power source), when the plug 4 and the socket 3 are plugged, the other end of the second connection terminal 73 is correspondingly inserted into a first through hole 511 of the connection housing 51 and connected to one end of the connection terminal 52 (as mentioned above, the other end of the connection terminal 52 is connected to the negative terminal of the external load via an external cable); meanwhile, one end of the third connection terminal 74 is also inserted into the other first through hole 511 of the connection housing 51, and is connected to one end of the other connection terminal 52 (as described above, the other end of the connection terminal 52 is connected to the positive electrode of the external load through an external cable), and the other end of the third connection terminal 74 is connected to the positive electrode of the external device chassis, so that, as shown in fig. 7, after the plug 4 and the socket 3 are inserted, the external device chassis, the fuse 12, and the external load form a second circuit loop through the connection terminal module 7 and the external cable, and when the fuse 12 is damaged, the loop is disconnected, and no current flows through the external load, thereby achieving the effect of protecting the circuit.
As shown in fig. 1, 2 and 7, the connection terminal module 7 is installed in the socket 3, the fuse holder (with the fuse 12 installed) is inserted into the socket 3 from one end side of the socket 3, at this time, the first connection terminal 72 and the second connection terminal 73 in the socket 3 are respectively clamped at both ends of the fuse 12 through the first elastic clamp 75 thereof, meanwhile, one end surface of the second connection terminal 73 inserted into the wiring mechanism 5 is in contact connection with the negative elastic terminal 25 on the first PCB 21, one end surface of the third connection terminal 74 inserted into the wiring mechanism 5 is in contact connection with the positive elastic terminal 22 on the first PCB 21, so that, as shown in fig. 1, 2 and 7, when the fuse holder is inserted into the socket 3, the detection mechanism 2 (the first PCB 21), the fuse 12 and the external device case form a first circuit through the connection terminal module 7, when the fuse tube 12 is not damaged, current flows through the first PCB 21, and the light emitting diode 24 on the first PCB 21 emits light normally; when the protective tube 12 is damaged, the first circuit loop is disconnected, at this time, no current flows through the first PCB 21, and the light-emitting diode 24 does not emit light, which indicates that the protective tube 12 is damaged, so that whether the protective tube 12 is damaged or not can be judged by observing whether the light-emitting diode 24 emits light, and the protective tube 12 can be replaced in time; the socket 3 is generally arranged in the external equipment case, and the detection mechanism 2 is arranged in the socket 3, so that whether the light-emitting diode 24 emits light or not is conveniently observed, and the first indication mechanism 6 is arranged on the plug 4 mechanism and used for indicating whether the light-emitting diode 24 emits light or not and is convenient to observe; meanwhile, it should be noted that, as shown in fig. 7, the external load and the detection mechanism 2 are in a parallel relationship, that is, once the fuse 12 is damaged, the light emitting diode 24 does not emit light, and the external load is not powered on, so as to achieve the effect of monitoring whether the fuse 12 is damaged.
In addition, as shown in fig. 2 and 8, in this embodiment, a monitoring line 26 is further provided, the monitoring line 26 is connected to one end of the protective tube 12, and the other end is determined by the system side, and the monitoring line judges the damage state of the protective tube 12 by collecting the current or voltage of the protective tube 12 and uploads the damage state to the system, that is, the damage state of the protective tube 12 can be monitored by the system, so that the monitoring effect is good.
Specifically, as shown in fig. 2, the first PCB 21 is embedded in the first mounting groove 13 of the bracket body 1 through the guide mounting post 15 and the guide mounting hole 16, so as to facilitate mounting and dismounting, and simultaneously ensure the mounting stability of the first PCB 21, the light emitting diode 24 is embedded in the first gap 14, on one hand, the compactness of the whole mechanism can be improved, and on the other hand, the light emitting diode 24 can be protected from damage, the current on the first PCB 21 flows in the direction from the anode of the connecting terminal module 7, the anode elastic terminal 22, the chip resistor 23, the light emitting diode 24, the cathode elastic terminal 25, the fuse 12, and the cathode of the connecting terminal module 7, the fuse 12 is normal, the light emitting diode 24 emits light, so as to judge whether the fuse 12 is damaged, as shown in fig. 4-5, the first jack 63 is opened from one end of the wiring housing 51 to the other end (corresponding to the light emitting diode 24), the first transparent window 62 is opened at one side of the plug 4, the L-type vertical end of the light post 61 is inserted into the first jack L, so that a person can observe whether the light emitting diode 24 is capable of being inserted into the socket 24, and then observe whether the light emitting diode 24 can be transmitted through the transparent window 62.
As shown in fig. 1-2, the fuse tube bracket has a tight structure, small volume and convenient installation; the first pull ring 113 is mainly used for mounting and dismounting the protective tube 12, the elastic hollow cylinder 11 is mainly used for fixing the middle part (tube body part) of the protective tube 12, and the fixing arm 112 is mainly used for fixing two ends of the protective tube 12; when the protective tube 12 is installed, firstly, the protective tube 12 is inserted into the elastic hollow cylinder 11, the elastic ribs 111 arranged on the inner wall of the elastic hollow cylinder 11 can clamp and fix the middle part of the protective tube 12, and the two ends of the protective tube 12 extend out from the two ends of the elastic hollow cylinder 11 and are propped against the two ends (conductor part) of the protective tube 12 through the fixing arm 112, so that the installation tightness of the protective tube 12 is ensured; meanwhile, the outer side of the socket 3 is also provided with a heat dissipation window which can dissipate heat of the protective tube 12, so that the service life of the protective tube 12 is prolonged; when the protective tube 12 is disassembled, the first pull ring 113 is hooked by fingers, the protective tube support is pulled out from the socket 3, and then the protective tube 12 is pulled out from the elastic hollow cylinder 11.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A protective tube support with detection is matched with a socket of a power connector for use, and a connecting terminal module used for being connected with an external equipment case is further arranged in the socket; the bracket body is provided with an elastic hollow cylinder which is used for installing and fixing the protective tube; the detection mechanism is arranged on one side of the support body, the detection mechanism is used for forming a first circuit loop with the fuse tube and the external equipment case through the connecting terminal module, and the detection mechanism is used for detecting whether the fuse tube is damaged or not.
2. The fuse holder with the detection function according to claim 1, wherein the detection mechanism comprises a first PCB, a positive elastic terminal, a chip resistor, a light emitting diode and a negative elastic terminal, wherein the positive elastic terminal, the chip resistor, the light emitting diode and the negative elastic terminal are arranged on the first PCB and are sequentially connected in series; the positive elastic terminal and the negative elastic terminal are respectively used for being connected with a positive electrode and a negative electrode of the connecting terminal module, and the protective tube is connected to the positive electrode or the negative electrode of the connecting terminal module; the light emitting diode is used for indicating whether the fuse tube is damaged or not.
3. The fuse holder with the detection function according to claim 2, wherein the positive elastic terminal and the negative elastic terminal are respectively arranged at two ends of the front surface of the first PCB, and the chip resistor is arranged between the positive elastic terminal and the negative elastic terminal; the light emitting diodes are mounted in the middle of the back face of the first PCB, and one ends of the light emitting diodes extend to the outer side of the first PCB.
4. The protective tube bracket with the detection function according to claim 3, wherein a first mounting groove for mounting the first PCB is formed in one side of the bracket body along the length direction of the bracket body, a first notch penetrating through the first mounting groove is further formed in one side adjacent to the side of the bracket body, and the first notch is used for limiting and fixing the light emitting diode.
5. The fuse holder with detection function according to claim 4, wherein a plurality of guide mounting posts are further arranged in the first mounting groove, and a plurality of guide mounting holes are formed in the first PCB corresponding to the guide mounting posts; the first PCB is embedded in the first mounting groove through the guide mounting column and the guide mounting hole.
6. The fuse holder with detection function of claim 5, wherein the detection mechanism further comprises a monitoring line connected in series with the fuse, and the monitoring line is used for uploading the damage state of the fuse to an external system.
7. The safety tube support with the detection function according to claim 6, wherein the elastic hollow cylinder is arranged from the top to the bottom of the support body, the safety tube is inserted into the elastic hollow cylinder, and two ends of the safety tube penetrate out of the elastic hollow cylinder; the inner wall of the elastic hollow cylinder is also provided with a plurality of elastic ribs which are used for clamping and fixing the middle part of the protective tube; the top and the bottom of the bracket body are respectively provided with a fixed arm, one end of each fixed arm extends to the outer side of the end part of the elastic hollow cylinder, and the fixed arms are used for clamping and fixing two ends of the fuse tube; one side of the bracket body, which is provided with the first notch, is also provided with a first pull ring, and the first pull ring is used for inserting the bracket body and the protective tube into the socket or pulling the protective tube out of the socket.
8. A power connector capable of monitoring a fuse, which is characterized by comprising a plug, a wiring mechanism arranged in the plug, a socket, a connecting terminal module arranged in the socket, and the fuse holder as claimed in any one of claims 1 to 7 arranged in the socket; the plug is detachably connected with the socket, and a wiring mechanism in the plug is used for forming a second circuit loop with the external equipment case, the protective tube and the external load through the connecting terminal module, the external cable; the plug is also provided with a first indicating mechanism, and the first indicating mechanism is used for indicating the damage state of the protective tube.
9. The power connector of claim 8, wherein the first indicator comprises a light guide pillar and a first transparent window, a first insertion hole penetrating to the other end of the wiring mechanism is formed in one end of the wiring mechanism corresponding to the light emitting diode, the first transparent window is arranged on one side of the plug, the cross section of the light guide pillar is L-shaped, a L-shaped vertical end of the light guide pillar is inserted into the first insertion hole, and a L-shaped transverse end of the light guide pillar is arranged in the first transparent window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209164.6U CN211126220U (en) | 2019-12-10 | 2019-12-10 | Fuse support with detection function and power connector capable of monitoring fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209164.6U CN211126220U (en) | 2019-12-10 | 2019-12-10 | Fuse support with detection function and power connector capable of monitoring fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211126220U true CN211126220U (en) | 2020-07-28 |
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ID=71706865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922209164.6U Active CN211126220U (en) | 2019-12-10 | 2019-12-10 | Fuse support with detection function and power connector capable of monitoring fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211126220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437574A (en) * | 2021-06-18 | 2021-09-24 | 深圳市康奈特电子有限公司 | Labor-saving quick waterproof connector |
-
2019
- 2019-12-10 CN CN201922209164.6U patent/CN211126220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437574A (en) * | 2021-06-18 | 2021-09-24 | 深圳市康奈特电子有限公司 | Labor-saving quick waterproof connector |
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