CN111293621B - Movable plug-in unit, static plug-in unit and switch cabinet - Google Patents
Movable plug-in unit, static plug-in unit and switch cabinet Download PDFInfo
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- CN111293621B CN111293621B CN202010241353.6A CN202010241353A CN111293621B CN 111293621 B CN111293621 B CN 111293621B CN 202010241353 A CN202010241353 A CN 202010241353A CN 111293621 B CN111293621 B CN 111293621B
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- seat
- drawer
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- 230000003068 static effect Effects 0.000 title claims abstract description 35
- 238000004891 communication Methods 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/04—Isolating-contacts, e.g. mountings or shieldings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A movable plug-in unit, a static plug-in unit and a switch cabinet. Solves the problems that the prior communication data connection line in the low-voltage switch cabinet is unreliable in fixation and troublesome in connection when the drawer is in complex action. The novel intelligent cabinet temperature control device comprises a cabinet body and a drawer, wherein the cabinet body is provided with a static plug-in unit, the static plug-in unit comprises a second mounting rack, a communication socket and a second fixing seat, a guide hole is formed in the second mounting rack, a jack is formed in the second mounting seat, a slot is formed in the second fixing seat, a movable plug-in unit is arranged on the drawer, the movable plug-in unit comprises a first mounting rack, a first mounting seat, a communication plug and a first fixing seat, a guide plug is arranged on the first fixing seat, and the first mounting rack is provided with a first state during mounting and a second state during sliding driven by external force. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.
Description
Technical Field
The invention relates to a low-voltage switch cabinet, in particular to a movable plug-in unit, a static plug-in unit and a switch cabinet.
Background
Along with the development of electric automation technology in China and the requirement of electric power construction in various places, a four-remote monitoring system which is originally applied to the field of electric power automation of a power transmission and transformation system is already applied to a low-voltage distribution system. Unattended and unattended operation of urban high-rise buildings, large public buildings and power substations has become possible, intelligent power distribution systems with "four-remote" monitoring systems as basic requirements are gradually popularized in various fields. The intelligent power distribution system collects equipment in a low-voltage substation, the running condition of a main loop of the power distribution system, the working condition of a power cable and the like by adopting a field bus technology, and completes real-time monitoring on the current, voltage, power factors, electric energy, frequency, temperature rise, insulating performance, ground faults, residual current, electric fire, working states of electric equipment and the like of the system through a friendly human-computer interface on a monitoring host, and adjusts protection parameters of the electric equipment. By adopting pure digital quantity communication, the reliability, the safety, the rapidness and the real-time performance of the power distribution system are greatly improved,
The low-voltage switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. However, with the progress of society and the electronic data of devices, it is generally required to add some devices for transmitting electrical data, usage status or receiving and transmitting instructions into electrical devices, and the existing low-voltage electrical drawer cabinet is generally further provided with a pushing mechanism for controlling the working status of the drawer cabinet, and the working status of the switch cabinet is controlled by controlling the forward or backward movement of the pushing mechanism outside the drawer, where the working status includes a disconnected status in which the drawer can be disconnected by completely disconnecting the circuit, a detection status (i.e. test position) for detecting the circuit, and a usage status (i.e. working position) in which the whole circuit is connected, and when the data connector is in the working status for receiving and transmitting data or instructions is required when the drawer is in the disconnected status, the data connector provided in the drawer is also required to be disconnected when the drawer is disconnected. The existing low-voltage switch cabinet is not provided with communication equipment generally, an external communication line is required to be connected more troublesome, and a switch cabinet with a data connection function is partially arranged, the switch cabinet is generally connected by adopting a terminal and an inserting sheet, data connection is easy to disconnect when a drawer acts, connection is not smooth, data are wrong, and the product has poor anti-interference capability, so that the product is unreliable and reliable to control, the using effect is reduced, the structure is generally complex, the drawer inserting and extracting force is not easy to control, and the adjustment is troublesome, so that the inserting and extracting action of the drawer is influenced.
Disclosure of Invention
The invention provides a movable plug-in unit, a static plug-in unit and a switch cabinet, which are used for solving the problems that communication data connection lines in the existing low-voltage switch cabinet are unreliable in fixation and troublesome in connection when a drawer is in complex action in the background art.
The technical scheme of the invention is as follows: the utility model provides a move plug-in components, includes first mounting bracket, first mount pad, is used for the communication plug who is connected with quiet plug-in components and is used for fixed communication plug's first fixing base, first fixing base locate first mount pad on, first fixing base on be equipped with the direction pin that inserts quiet plug-in components and be used for the communication plug direction, first mounting bracket have the first state when installing and by the second state that external force drive slided.
As an improvement of the invention, the first mounting seat is provided with a limiting shaft, the first mounting frame is provided with a sliding groove, the limiting shaft is inserted into the sliding groove, and the axial direction of the limiting shaft is perpendicular to the sliding direction of the first mounting frame.
As a further improvement of the invention, the first mounting seat is provided with the clamping mechanism, and the first mounting frame is provided with a first position driven by external force to drive the first mounting seat to synchronously move through the clamping mechanism and a second position which enables the first mounting frame to slide relative to the first mounting seat when the external force exceeds the set value of the clamping mechanism.
As a further improvement of the invention, the clamping mechanism comprises an elastic piece and a clamping block, one end of the elastic piece is propped against the clamping block, the other end of the elastic piece is propped against the first mounting seat, and the first mounting frame is provided with a clamping hole matched with the clamping block.
As a further improvement of the invention, the first mounting seat is provided with a clamping foot which is inserted into the jack of the static plug-in unit for fixing, the clamping foot comprises a reinforcing part connected with the first mounting seat and a clamping hook part which is inserted into the jack of the static plug-in unit for fixing, and the reinforcing part is connected with the clamping hook part through a connecting part.
As a further improvement of the invention, the first mounting seat is provided with a first plug seat, and the first fixing seat is sleeved in the first plug seat.
As a further improvement of the invention, the first fixing seat comprises a first shell and a second shell, the first shell and the second shell are mutually matched to form a containing cavity for containing the communication plug, and the two guide pins are respectively arranged on the first shell and the second shell.
As a further improvement of the invention, the first mounting frame is provided with a guide rod which is used for being inserted into the second mounting frame of the static plug-in unit and used for sliding and guiding the first mounting frame, the guide rod and the guide pins extend towards the static plug-in unit, and the extending length of the guide rod is longer than that of the guide pins.
The utility model provides a quiet plug-in components, includes second mounting bracket, communication socket and is used for fixed communication socket's second fixing base, the second mounting bracket be fixed in on the second mount pad, the second mounting bracket on be equipped with and supply to move the male guiding hole of guide bar on the plug-in components, the second mount pad on be equipped with and supply to block the fixed jack of foot insertion on the plug-in components, the second fixing base on be equipped with and supply to block to insert the male slot of guiding pin, the second fixing base locate on the second mount pad through the second plug-in components.
The utility model provides a cubical switchboard, includes the cabinet body and drawer, the drawer locate the cabinet internal and with the cabinet body cooperation of sliding, the cabinet body on be equipped with foretell quiet plug-in components, the drawer on be equipped with foretell movable plug-in components, communication plug locate on the drawer through first mounting bracket, the drawer have the first position when installing, drive communication plug motion through first mounting bracket and make communication plug and quiet plug-in components on communication socket be connected the second position, drive the relative first mount pad third position that slides of first mounting bracket.
The invention has the beneficial effects that the movable plug-in and the static plug-in are arranged, and the communication function of the product can be realized by the cooperation of the communication plug and the communication socket on the movable plug-in and the static plug-in, so that a plurality of loops are avoided, the data transmission function can be reliably provided in the drawer moving process, and the product connection is reliable. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a movable insert 1 and a static insert 2 according to an embodiment of the present invention.
Fig. 3 is a schematic view of the explosive structure of the movable plug 1 in fig. 2.
Fig. 4 is a schematic view of the explosive structure of the static insert 2 of fig. 2.
Fig. 5 is a schematic structural diagram of a second movable insert 1 and a static insert 2 according to an embodiment of the present invention.
Fig. 6 is a schematic view of the first mounting member 11 of fig. 5 in a first position.
Fig. 7 is a schematic view of the first mounting member 11 of fig. 5 in a second position.
Fig. 8 is a schematic view of the movable plug 1 in fig. 5.
Fig. 9 is a schematic view of the static insert 2 of fig. 5.
Fig. 10 is a schematic view of the explosive structure of fig. 8.
Fig. 11 is a schematic view of the explosive structure of fig. 9.
In the figure, 1, a movable plug-in unit; 11. a first mounting frame; 111. a chute; 112. a clamping hole; 113. a guide rod; 12. a first mount; 121. a limiting shaft; 122. a clamping foot; 1221. a reinforcing part; 1222. a hook part; 1223. a connection part; 13. a communication plug; 14. a first fixing seat; 141. a guide pin; 142. a first housing; 143. a second housing; 144. a receiving chamber; 15. a clamping mechanism; 151. an elastic member; 152. a clamping block; 16. a first connector assembly; 2. a static plug-in; 21. a second mounting frame; 211. a guide hole; 22. a communication socket; 23. the second fixing seat; 231. a slot; 24. a second connector assembly; 25. a second mounting base; 251. a jack; 3. and a drawer.
Detailed Description
Embodiments of the invention are further described below with reference to the accompanying drawings:
The movable plug-in unit comprises a first mounting frame 11, a first mounting seat 12, a communication plug 13 connected with the static plug-in unit 2 and a first fixing seat 14 for fixing the communication plug 13, wherein the first fixing seat 14 is arranged on the first mounting seat 12, a guide pin 141 for inserting the static plug-in unit 2 to guide the communication plug 13 is arranged on the first fixing seat 14, and the first mounting frame 11 is provided with a first state during mounting and a second state driven to slide by external force. The invention has the beneficial effects that the movable plug-in and the static plug-in are arranged, and the communication function of the product can be realized by the cooperation of the communication plug and the communication socket on the movable plug-in and the static plug-in, so that a plurality of loops are avoided, the data transmission function can be reliably provided in the drawer moving process, and the product connection is reliable. The invention also has the advantages of simple structure, convenient assembly, reliable action, long service life and the like. The invention adopts the arrangement of the communication plug, so that the anti-interference performance of the product is strong, the number of loops in the drawer is reduced, the wiring is convenient, and the communication function is convenient to realize. More specifically, the communication plug 13 is a USB plug or a crystal plug (REGISTERED JACK, RJ) or LIGHTNING DOCK connector or a type-c connector, etc. The drawings of the embodiment of the invention respectively show the structural schematic diagrams when the crystal head is used as a communication plug and the USB plug is used as a communication plug.
The first mounting seat 12 is provided with a limiting shaft 121, the first mounting frame 11 is provided with a sliding groove 111, the limiting shaft 121 is inserted into the sliding groove 111, and the axial direction of the limiting shaft 121 is perpendicular to the sliding direction of the first mounting frame 11. The setting of spacing axle plays direction and spacing effect to the motion of first mounting bracket to make first mounting bracket more convenient and reliable when the motion. Specifically, the upper and lower edges of the first mounting seat are folded outwards to form a sliding mounting groove for the first mounting rack to slide. The setting of sliding mounting groove is more steady reliable to the motion of first mounting bracket like this.
The first mounting seat 12 is provided with a clamping mechanism 15, and the first mounting frame 11 is provided with a first position driven by external force to drive the first mounting seat 12 to synchronously move through the clamping mechanism 15 and a second position enabling the first mounting frame 11 to slide relative to the first mounting seat 12 when the external force exceeds a set value of the clamping mechanism 15. The setting of screens mechanism makes can be reliable when the drawer moves drive communication plug motion through first mounting bracket, and when the drawer was in test position, communication plug can be reliable be connected with communication socket, realizes communication function. When the drawer moves to the working position at the test position, the communication plug must be reliably connected and cannot move to avoid damaging the component, the setting of the clamping mechanism enables the drawer to drive the first mounting frame to move continuously and overcome the resistance of the clamping mechanism when the drawer moves to the working position at the test position, and the first mounting frame slides relative to the first mounting seat at the moment, so that the communication plug does not act. The product data connection is reliable, and the data transmission of the data channel is stable and reliable.
The clamping mechanism 15 comprises an elastic piece 151 and a clamping block 152, one end of the elastic piece 151 abuts against the clamping block 152, the other end abuts against the first mounting seat 12, and the first mounting frame 11 is provided with a clamping hole 112 matched with the clamping block 152. The structure makes the clamping mechanism simple in structure and convenient to install, and the resistance of the clamping mechanism can be adjusted by changing the elastic piece, so that the insertion and extraction force of the drawer is ensured.
The first mounting seat 12 is provided with a clamping leg 122 inserted into the jack 251 of the static plug-in 2 for fixing, the clamping leg 122 comprises a reinforcing part 1221 connected with the first mounting seat 12 and a clamping hook part 1222 inserted into the jack 251 of the static plug-in 2 for fixing, and the reinforcing part 1221 and the clamping hook part 1222 are connected through a connecting part 1223. The setting of card foot makes the product plug reliable, and first mount pad of being convenient for is fixed with quiet plug-in components, simple structure.
Two clamping legs 122 are arranged on each first mounting seat 12, and the two clamping legs 122 are arranged in an inverted splayed shape. Such structure is convenient for the fixed of first mount pad, and product simple structure.
The first mounting seat 12 is provided with a first plug seat 16, and the first fixing seat 14 is sleeved in the first plug seat 16. Specifically, two guide pins 141 are provided, and the two guide pins 141 are arranged on two sides of the communication plug 13 in a staggered manner. More specifically, the first fixing seat 14 includes a first housing 142 and a second housing 143, the first housing 142 and the second housing 143 cooperate to form a receiving cavity 144 for receiving the communication plug 13, and the two guide pins 141 are respectively disposed on the first housing 142 and the second housing 143. The structure plays a reliable guiding role on the communication plug, so that the product connection is reliable, and the influence on the stability of data transmission in the drawer moving process is avoided. And the communication plug can be reliably connected with the communication socket through multistage guiding, and the structure is simple and the guiding is reliable.
The first mounting frame 11 is provided with a guide rod 113 which is inserted into the second mounting frame 21 of the static plug-in unit 2 and used for sliding and guiding the first mounting frame 11, the guide rod 113 and the guide pins 141 extend towards the static plug-in unit 2, and the extending length of the guide rod 113 is longer than that of the guide pins 141. More specifically, the extension length of the guide bar 113 is longer than the extension length of the guide pin 141, and the extension length of the guide pin 141 is longer than the extension length of the card leg. In the actual action process, the guide rod firstly stretches into the guide hole of the static plug-in unit to guide the overall movement of the movable plug-in unit, and in the continuous movement process of the first mounting frame, the guide pin is inserted into the slot to further guide and limit the communication plug, so that the communication plug moves stably and is connected reliably. Finally, the fixing is realized through the clamping pins, so that the communication plug is prevented from being influenced in the continuous movement process of the first mounting frame.
The static plug-in comprises a second mounting frame 21, a communication socket 22 and a second fixing seat 23 for fixing the communication socket 22, wherein the second mounting frame 21 is fixed on a second mounting seat 25, a guide hole 211 for inserting a guide rod 113 on the power plug-in 1 is formed in the second mounting frame 21, a jack 251 for inserting a clamping pin 122 on the power plug-in 1 into the fixed jack 251 is formed in the second mounting seat 25, a slot 231 for inserting a guide pin 141 on the power plug-in 1 is formed in the second fixing seat 23, and the second fixing seat 23 is arranged on the second mounting seat 25 through a second plug-in seat 24. The static plug-in unit is fixed on the switch cabinet and is convenient to be reliably connected with the movable plug-in unit.
The utility model provides a cubical switchboard, includes the cabinet body and drawer 3, drawer 3 locate the cabinet body internal and with the cabinet body cooperation of sliding, the cabinet body on be equipped with foretell quiet plug-in components, drawer 3 on be equipped with foretell movable plug-in components, communication plug 13 locate on the drawer 3 through first mounting bracket 11, drawer 3 have the first position when installing, drive communication plug 13 motion and make communication plug 13 and the second position that communication socket 22 on the quiet plug-in components 2 is connected, drive the relative first mount pad 12 third position that slides of first mounting bracket 11 through first mounting bracket 11. The movable plug-in unit is fixed on the drawer, so that the drawer can reliably drive the movable plug-in unit to act, the communication plug can be reliably connected with the communication socket on the static plug-in unit when the drawer is in a test position, the first mounting frame can be continuously driven to move after the communication plug is connected with the communication socket, at the moment, the communication plug does not move and can realize a communication function, at the moment, the drawer only needs to overcome the resistance of the clamping mechanism, the resistance of the clamping mechanism is more convenient to adjust, and the influence on the plugging force of the whole drawer is small.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
The skilled person will know: while the invention has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the invention, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.
Claims (6)
1. A movable plug-in unit is characterized by comprising a first mounting frame (11), a first mounting seat (12), a communication plug (13) used for being connected with a static plug-in unit (2) and a first fixing seat (14) used for fixing the communication plug (13), wherein the first fixing seat (14) is arranged on the first mounting seat (12), a guide pin (141) used for being inserted into the static plug-in unit (2) and used for guiding the communication plug (13) is arranged on the first fixing seat (14), the first mounting frame (11) is provided with a first state and a second state driven to slide by external force during mounting, the first mounting seat (12) is provided with a clamping pin (122) used for being inserted into a jack (251) of the static plug-in unit (2), the clamping pin (122) comprises a reinforcing part (1221) connected with the first mounting seat (12), a clamping hook part (1222) used for being fixed in the jack (251), the reinforcing part (1221) and the clamping hook part (1224) are connected with the two sides of the first housing (141) through the connecting part (141) and the two sides of the first housing (142) which are arranged on the two sides of the first housing (141), the first shell (142) and the second shell (143) mutually cooperate to form a containing cavity (144) for containing the communication plug (13), the two guide pins (141) are respectively arranged on the first shell (142) and the second shell (143), the first mounting frame (11) is provided with a guide rod (113) which is used for being inserted into the second mounting frame (21) of the static plug-in unit (2) and is used for sliding and guiding the first mounting frame (11), the guide rod (113) and the guide pins (141) extend towards the direction of the static plug-in unit (2), and the extending length of the guide rod (113) is longer than that of the guide pins (141).
2. The movable plug-in unit according to claim 1, characterized in that the first mounting seat (12) is provided with a limiting shaft (121), the first mounting frame (11) is provided with a sliding groove (111), the limiting shaft (121) is inserted into the sliding groove (111), and the axial direction of the limiting shaft (121) is perpendicular to the sliding direction of the first mounting frame (11).
3. The movable plug-in unit according to claim 1, wherein the first mounting seat (12) is provided with a clamping mechanism (15), and the first mounting frame (11) has a first position driven by an external force to drive the first mounting seat (12) to synchronously move through the clamping mechanism (15) and a second position for enabling the first mounting frame (11) to slide relative to the first mounting seat (12) when the external force exceeds a set value of the clamping mechanism (15).
4. A movable plug-in unit according to claim 3, characterized in that the clamping mechanism (15) comprises an elastic member (151) and a clamping block (152), one end of the elastic member (151) abuts against the clamping block (152), the other end abuts against the first mounting seat (12), and the first mounting frame (11) is provided with a clamping hole (112) matched with the clamping block (152).
5. The movable plug-in unit according to claim 1, wherein the first mounting seat (12) is provided with a first plug seat (16), and the first fixing seat (14) is sleeved in the first plug seat (16).
6. A switch cabinet, characterized in that: including cabinet body and drawer (3), drawer (3) locate the cabinet body internal and with the cabinet body cooperation of sliding, the cabinet body on be equipped with quiet plug-in components, drawer (3) on be equipped with the movable plug-in components of any one of claims 1-5, communication plug (13) locate on drawer (3) through first mounting bracket (11), drawer (3) have the first position when installing, drive communication plug (13) motion and make the second position that communication plug (13) are connected with communication socket (22) on quiet plug-in components (2) through first mounting bracket (11), drive the third position that first mounting bracket (11) slided relative first mount pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241353.6A CN111293621B (en) | 2020-03-31 | 2020-03-31 | Movable plug-in unit, static plug-in unit and switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241353.6A CN111293621B (en) | 2020-03-31 | 2020-03-31 | Movable plug-in unit, static plug-in unit and switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111293621A CN111293621A (en) | 2020-06-16 |
| CN111293621B true CN111293621B (en) | 2024-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010241353.6A Active CN111293621B (en) | 2020-03-31 | 2020-03-31 | Movable plug-in unit, static plug-in unit and switch cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN111293621B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350099B (en) * | 2020-09-24 | 2022-03-04 | 四川汉舟电气股份有限公司 | Communication plug |
| CN114629041B (en) * | 2022-03-31 | 2024-10-18 | 南京大全电气有限公司 | Intelligent communication drawer of low-voltage cabinet |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211655541U (en) * | 2020-03-31 | 2020-10-09 | 兴机电器有限公司 | Movable plug-in, static plug-in and switch cabinet |
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| JP5115255B2 (en) * | 2008-03-12 | 2013-01-09 | 富士通株式会社 | Plug-in unit mounting structure and electronic device |
| CN202651009U (en) * | 2012-06-18 | 2013-01-02 | 常熟开关制造有限公司(原常熟开关厂） | Modularized secondary socket connector structure |
| CN204760843U (en) * | 2015-07-08 | 2015-11-11 | 聊城昌佳变电设备有限公司 | Secondary plug -in components of low pressure drawer cabinet with direction function |
| CN106207640A (en) * | 2016-08-26 | 2016-12-07 | 江苏银佳企业集团有限公司 | A kind of drawer docking apparatus of band communication interface |
| CN106711722A (en) * | 2017-01-04 | 2017-05-24 | 上海宝临电气集团有限公司 | Low-voltage communication adapter connector assembly |
| CN108063389A (en) * | 2017-12-30 | 2018-05-22 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of switch cabinet drawer dongle configuration |
| CN209313281U (en) * | 2019-02-26 | 2019-08-27 | 兴机电器有限公司 | Low pressure drawer-type switch cabinet connector |
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2020
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211655541U (en) * | 2020-03-31 | 2020-10-09 | 兴机电器有限公司 | Movable plug-in, static plug-in and switch cabinet |
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| Publication number | Publication date |
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| CN111293621A (en) | 2020-06-16 |
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Country or region after: China Address after: 325000 58 Jixian Road, Louqiao Industrial Zone, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: Xingji Electric Appliance Group Co.,Ltd. Address before: 325000 58 Jixian Road, Louqiao Industrial Zone, Ouhai District, Wenzhou City, Zhejiang Province Applicant before: XINGJI ELECTRIC APPLIANCE Co.,Ltd. Country or region before: China |
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