CN209860381U - Switch cabinet easy and convenient to operate - Google Patents
Switch cabinet easy and convenient to operate Download PDFInfo
- Publication number
- CN209860381U CN209860381U CN201920661564.8U CN201920661564U CN209860381U CN 209860381 U CN209860381 U CN 209860381U CN 201920661564 U CN201920661564 U CN 201920661564U CN 209860381 U CN209860381 U CN 209860381U
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- Prior art keywords
- cabinet
- lever
- lock
- limiting plate
- gag lever
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- Expired - Fee Related
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- 238000000926 separation method Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000001012 protector Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a cubical switchboard easy and simple to handle, the intelligent cabinet temperature adjusting device comprises a cabinet body and a cabinet door, be equipped with the lock body on the cabinet door and two locking levers of being connected with the lock body, the upper end and the lower extreme of the cabinet body are all fixed and are equipped with the limiting plate, two limiting plates are equipped with and are used for two locking lever card income and with corresponding locking lever clearance fit's lockhole, the lockhole is including semicircle section and the bar section that are linked together, the bar section extends to the one side that the cabinet body was kept away from to the limiting plate, the limiting plate is equipped with the locating lever that is located the lockhole both sides, two locating levers have all cup jointed can round locating lever pivoted gag lever post, two gag lever posts keep away from the mutual butt of one end of corresponding locating lever and two gag lever post butt departments in one side that the bar. The utility model has the advantages that: the switch cabinet does not need to use a key when being locked, only needs to use the key when being unlocked, and is simple and convenient to operate.
Description
Technical Field
The utility model relates to an electrical equipment, in particular to easy and simple to handle's cubical switchboard.
Background
The switch cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system. The external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the branch control switch, and each branch is arranged according to the requirement.
Chinese patent No. CN205452901U discloses a low-voltage control switch cabinet. The switch cabinet comprises a cabinet body, a cabinet door, an ammeter, a circuit breaker and a grounding protector; the cabinet door is hinged to one side of the cabinet body; the cabinet body is divided into two layers, wherein the ammeter is installed on the upper layer, the circuit breaker is installed on one side of the lower layer, and the grounding protector is installed on the other side of the lower layer; the bottom of the cabinet body is provided with a base for communicating with the outside; a slot inserting position is arranged between the bottom of the cabinet body and the base and used for inserting the dust cover. And the door lock can be installed on the cabinet door of cubical switchboard generally and realize the fixed of cabinet door.
Chinese patent No. CN202417067U discloses a door lock of a switch cabinet. This lock is including connecting the lock body on the cubical switchboard cabinet door, and two locking levers are connected to the lock body, and two locking levers stretch out to cabinet door top and below when the lock body is shutting, retract its characterized in that when the lock body unblock: the end of the lock rod, which is far away from the lock body, is arranged into a tapered reducing shape or a round head shape; a separation blade is arranged on the switch cabinet corresponding to the lock rod, and the surface of the separation blade is approximately parallel to the surface of the cabinet door and is closer to the inner side of the switch cabinet than the surface of the cabinet door; when the lock rod is in the extension state and the retraction state, the end head and the inner surface of the blocking piece are respectively in two states of resisting contact and separation.
However, the door lock of the switch cabinet needs to be unlocked by a key and locked by the key, so that the operation is complex and needs to be improved.
Disclosure of Invention
The utility model aims at providing an easy and simple to handle cubical switchboard. The switch cabinet does not need to use a key when being locked, only needs to use the key when being unlocked, and is simple and convenient to operate.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a switch cabinet with simple and convenient operation comprises a cabinet body and a cabinet door, wherein the cabinet door is provided with a lock body and two lock rods connected with the lock body, the upper end and the lower end of the cabinet body are both fixedly provided with limiting plates, the two limiting plates are provided with lock holes which are used for the two lock rods to be clamped in and are in clearance fit with the corresponding lock rods, the lock hole comprises a semi-circle section and a strip section which are communicated, the strip section extends to one side of the limiting plate far away from the cabinet body, the limiting plate is provided with the locating lever that is located the lockhole both sides, two the locating lever all cup joints can be round locating lever pivoted gag lever post, two the gag lever post is kept away from the mutual butt of one end and two gag lever post butt departments that correspond the locating lever and is located one side that the cabinet body was kept away from to the limiting plate of bar section, two contained angle between the gag lever post is the obtuse angle and towards the cabinet body, two the gag lever post is provided with the locating part that is used for two gag lever posts of movable restriction separation.
By adopting the technical scheme, when the lock needs to be unlocked, the key is inserted into the lock body, and the key is driven to rotate so that the two lock rods move in opposite directions to exit from the two lock holes, so that unlocking is realized. Then the key is driven to rotate, the two lock rods move back to back, the two lock rods respectively extend upwards and downwards, the key can be taken out, and the positions of the lock rods are fixed. At this moment, when needs were locked, can directly drive the cabinet door and rotate to the locking lever and get into the bar section. Along with the rotation of cabinet door, the locking lever along the bar section remove to with two gag lever post butts. The cabinet door is further driven to rotate, the action force applied to the two limiting rods by the lock rod is greater than the action force given to the two limiting rods by the limiting piece, and the two limiting rods are separated. The locking bar can be moved further to the semicircular section. At the moment, the two limiting rods are not abutted to the limiting rods any more, and are close to each other until being abutted under the action of the limiting pieces. At this moment, if the locking lever moves to the bar section from the semicircle section and applies force to two gag lever posts, but two gag lever posts interact at this moment, no longer take place to remove, therefore the locking lever can't leave the lockhole from the bar section, accomplishes the shutting. Therefore, in the locking process, people do not need to use a key, and the operation is simple and convenient.
The utility model discloses further set up to: the locating part is including being located two gag lever posts and keeping away from the magnet that corresponds the one end of locating lever, the gag lever post is provided with the holding tank that is used for holding magnet.
Through adopting above-mentioned technical scheme, the magnet inter attraction in the holding tank of two gag lever posts. When the locking rod moves along the strip-shaped section to the action force applied to the limiting rod is greater than the action force between the two magnets, the two limiting rods are separated from each other. After the locking lever got into the semicircle section along the bar section, two gag lever posts can be close to each other until the butt under the effort of two magnets.
The utility model discloses further set up to: the gag lever post is provided with the spacing hole with the holding tank intercommunication, spacing hole is provided with the internal thread, gag lever post threaded connection has the dead lever that is arranged in spacing hole, dead lever butt and extrusion magnet.
Through adopting above-mentioned technical scheme, utilize the mode of the dead lever extrusion magnet with gag lever post threaded connection to inject magnet in the holding tank, avoid two magnets to fall out from holding the groove at the butt in-process.
The utility model discloses further set up to: the magnet is provided with a groove for clamping the fixing rod.
Through adopting above-mentioned technical scheme, compare in the mode of dead lever extrusion magnet with fixed magnet, during the recess of dead lever card income magnet, more can firmly inject magnet in the holding tank.
The utility model discloses further set up to: and one ends of the two lock rods, which are far away from the lock body, are cylindrical.
Through adopting above-mentioned technical scheme, to current cubical switchboard, the locking lever need stretch into the lockhole along the plane direction that is perpendicular to lockhole place. Therefore, the end of the lock rod far away from the lock body is arranged to be conical or round head so as to guide the lock rod to extend into the lock hole. However, in the switch cabinet, the lock rod is clamped into the lock hole along the radial direction of the lock hole, so that the lock rod does not need to be guided to extend into the lock hole. Compared with the conical shape or the round head shape, the lock rod is arranged to be cylindrical, so that the structural strength of the lock rod can be enhanced.
To sum up, the utility model discloses following beneficial effect has:
the switch cabinet does not need to use a key when being locked, only needs to use the key when being unlocked, and is simple and convenient to operate.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a schematic view of a local explosion of the stop lever according to an embodiment of the present invention.
Reference numerals: 1. a cabinet body; 2. a cabinet door; 3. a lock body; 4. a lock lever; 5. a limiting plate; 6. a lock hole; 7. a semicircular section; 8. a strip-shaped section; 9. positioning a rod; 10. a limiting rod; 11. accommodating grooves; 12. a magnet; 13. a limiting hole; 14. fixing the rod; 15. and (4) a groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a switch cabinet which is easy and convenient to operate comprises a cabinet body 1 and a cabinet door 2. The cabinet door 2 is provided with a lock body 3 and two lock rods 4 connected with the lock body 3. The ends of the two lock rods 4 far away from the lock body 3 are both cylindrical. The upper end and the lower extreme of lock body 3 all are fixed and are provided with limiting plate 5. The two limiting plates 5 are provided with lock holes 6 which are used for the two lock rods 4 to be clamped in and are in clearance fit with the corresponding lock rods 4. The lock hole 6 comprises a semicircular section 7 and a strip-shaped section 8 which are communicated. The strip-shaped section 8 extends to one side of the limiting plate 5 away from the cabinet body 1.
Referring to fig. 2 and 3, the limiting plate 5 is provided with positioning rods 9 located on two sides of the lock hole 6, and the two positioning rods 9 are respectively sleeved with a limiting rod 10 capable of rotating around the positioning rods 9. The ends of the two limiting rods 10 far away from the corresponding positioning rods 9 are mutually abutted. The butt joints of the two limiting rods 10 are positioned at one side of the strip-shaped section 8, which is close to the limiting plate 5 and is far away from the cabinet body 1. The included angle between the two limiting rods 10 is an obtuse angle and faces the cabinet body 1.
Referring to fig. 3, the ends of the two position-limiting rods 10 far from the corresponding positioning rods 9 are provided with accommodating grooves 11, and each accommodating groove 11 is provided with a magnet 12. The magnets 12 in the receiving grooves 11 of the two stop levers 10 attract each other. When the locking bar 4 moves along the bar segment 8 until the force applied to the stopper rod 10 is greater than the force between the two magnets 12, the two stopper rods 10 are separated from each other. After the locking rod 4 enters the semicircular section 7 along the strip-shaped section 8, the two limiting rods 10 approach each other under the action of the two magnets 12 until abutting. One side of the limiting rod 10 departing from the limiting plate 5 is provided with a limiting hole 13 which is communicated with the accommodating groove 11 and is provided with an internal thread. The stopper rod 10 is threadedly connected with a fixing rod 14 located in the stopper hole 13. And the magnet 12 is provided with a groove 15 for the fixing lever 14 to be caught, so that the fixing lever 14 sequentially enters the stopper hole 13 and the groove 15, abuts and presses the magnet 12. The magnet 12 is limited in the accommodating groove 11 by clamping the fixing rod 14 in threaded connection with the limiting rod 10 into the groove 15 of the magnet 12, so that the two magnets 12 are prevented from falling out of the accommodating groove 11 in the abutting process.
The working process is as follows: when the lock needs to be unlocked, a key is inserted into the lock body 3, and the key is driven to rotate, so that the two lock rods 4 move oppositely to exit the two lock holes 6, and the unlocking is realized. Then the key is driven to rotate, the two lock rods 4 move back to back, the two lock rods 4 respectively extend upwards and downwards, the key can be taken out, and the positions of the lock rods 4 are fixed. At this moment, when needing to block, can directly drive cabinet door 2 and rotate to locking lever 4 and get into bar section 8. Along with the rotation of cabinet door 2, locking lever 4 moves along bar section 8 and to the butt with two gag lever posts 10. Further drive cabinet door 2 rotates, and the effort that locking lever 4 was applyed two gag lever posts 10 is greater than the effort that the locating part gave two gag lever posts 10, and two gag lever posts 10 separate. The locking bar 4 can be moved further to the semicircular section 7. At this time, the two limit rods 10 are no longer abutted against the limit rods 10, but are close to each other until abutted against each other under the action of the limit pieces. At this time, if the lock rod 4 moves from the semicircular section 7 to the bar-shaped section 8 and applies force to the two limiting rods 10, but at this time, the two limiting rods 10 interact with each other and do not move any more, so that the lock rod 4 cannot leave the lock hole 6 from the bar-shaped section 8, and locking is completed. Therefore, in the locking process, people do not need to use a key, and the operation is simple and convenient.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a cubical switchboard easy and simple to handle, includes the cabinet body (1) and cabinet door (2), be provided with lock body (3) on cabinet door (2) and two locking levers (4) be connected with lock body (3), the upper end and the lower extreme of the cabinet body (1) are all fixed and are provided with limiting plate (5), two limiting plate (5) are provided with and are used for two locking lever (4) card income and with correspond locking lever (4) clearance fit's lockhole (6), characterized by: lockhole (6) are including semicircle section (7) and bar section (8) that are linked together, one side of the cabinet body (1) is kept away from to limiting plate (5) bar section (8), limiting plate (5) are provided with locating lever (9) that are located lockhole (6) both sides, two locating lever (9) have all been cup jointed and have been kept away from one side that the cabinet body (1) was kept away from near limiting plate (5) to locating lever (9), two round locating lever (9) spacing rod (10) are kept away from the mutual butt of one end that corresponds locating lever (9) and two spacing rod (10) butt departments are located bar section (8), two contained angle between spacing rod (10) is the obtuse angle and towards the cabinet body (1), two spacing rod (10) are provided with the locating part that is used for two spacing rod (10) separation of activity restriction.
2. The switch cabinet of claim 1, wherein: the locating part is including being located two gag lever posts (10) and keeping away from magnet (12) of the one end that corresponds locating lever (9), gag lever post (10) are provided with holding tank (11) that are used for holding magnet (12).
3. The switch cabinet easy and simple to handle according to claim 2, characterized in that: gag lever post (10) are provided with spacing hole (13) with holding tank (11) intercommunication, spacing hole (13) are provided with the internal thread, gag lever post (10) threaded connection has dead lever (14) that is arranged in spacing hole (13), dead lever (14) butt and extrusion magnet (12).
4. The switch cabinet of claim 3, wherein: the magnet (12) is provided with a groove (15) for clamping the fixing rod (14).
5. The switch cabinet of claim 1, wherein: and one ends of the two lock rods (4) far away from the lock body (3) are cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661564.8U CN209860381U (en) | 2019-05-09 | 2019-05-09 | Switch cabinet easy and convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661564.8U CN209860381U (en) | 2019-05-09 | 2019-05-09 | Switch cabinet easy and convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209860381U true CN209860381U (en) | 2019-12-27 |
Family
ID=68940727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920661564.8U Expired - Fee Related CN209860381U (en) | 2019-05-09 | 2019-05-09 | Switch cabinet easy and convenient to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209860381U (en) |
-
2019
- 2019-05-09 CN CN201920661564.8U patent/CN209860381U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switch cabinet with simple operation Effective date of registration: 20220513 Granted publication date: 20191227 Pledgee: Ningbo Yinzhou Rural Commercial Bank Co.,Ltd. Dongqiao sub branch Pledgor: Ningbo Gongsheng Electric Technology Co.,Ltd. Registration number: Y2022330000690 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |