CN112886424A

CN112886424A - Indoor distribution box with mistaken touch power-off structure

Info

Publication number: CN112886424A
Application number: CN202110095709.4A
Authority: CN
Inventors: 朱明华
Original assignee: Individual
Current assignee: Guangzhou Hengan Auto Electric Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-01
Anticipated expiration: 2041-01-25
Also published as: CN112886424B

Abstract

The invention relates to the technical field of distribution boxes, in particular to a distribution box with an indoor mistaken-touch power-off structure, which comprises a base mechanism, a power distribution mechanism and a top plate mechanism, wherein the base mechanism is fixed on the ground, the top of the base mechanism is fixedly connected with the power distribution mechanism, the top plate mechanism is installed at the top of the power distribution mechanism, the left side, the right side and the back of the power distribution box body are blocked by first protective screens, a second protective screen forms a protection structure right in front of the power distribution box body, workers are prevented from being mistakenly touched in all directions, the stability of the distribution box is better, when a person mistakenly bumps against the second protective screen, the clamping state of a clamping block and a clamping groove is relieved, the state that a switch is pressed due to the rebounding of a spring leaf is relieved, the whole distribution box is in a power-off state, the safety accident caused by the mistaken bumping of the, the use effect is better.

Description

Indoor distribution box with mistaken touch power-off structure

Technical Field

The invention relates to the technical field of distribution boxes, in particular to an indoor distribution box with a fault touch power-off structure.

Background

The block terminal has small, simple installation, technical performance is special, the rigidity, the configuration function is unique and do not receive the characteristics of place restriction, it is more general to use in power supply and transmission field, the operation is reliable and stable, space utilization is high, take up an area of less and have the environmental protection effect, indicate the control center of various components and parts rational distribution electric energy in commanding the power supply line, can correctly present the load electric energy, commonly used block terminal is mostly the higher metal block terminal of protection level, shell structure through metal texture protects inside distribution equipment.

Present stability of installing at indoor block terminal is not good, touch because of the workman mistake easily and take place to empty, because the wiring position of block terminal is located the back mostly, so the damage degree that causes when empting backward can be greater than the damage degree when empting to both sides, and unable auto-power-off when the block terminal under the on-state is emptyd, take place serious electric shock easily or incident such as catching fire, the security is relatively poor, if set up protective structure in the block terminal periphery, then when moving the block terminal, need demolish protective structure earlier and install again along with the removal of block terminal, the process is wasted time and energy, the result of use is not good.

Disclosure of Invention

The invention aims to provide a distribution box with an indoor mistaken touch and power off structure, which can prevent workers from being mistakenly touched in all directions and has better stability, when a person accidentally hits the second protective net, the distribution box can be automatically in a power-off state, so that safety accidents caused by the fact that the distribution box is accidentally hit by the person from the front side in a power-on state are prevented, potential safety hazards are reduced, the rechargeable lamp can be automatically charged when not in use, and the use effect is better, in order to solve the problems that the power distribution box in the power-on state cannot be automatically powered off when toppling over, serious electric shock or fire and other safety accidents are easy to happen, the safety is poor, if a protection structure is arranged on the periphery of the power distribution box, when then removing the block terminal, need demolish protective structure earlier and install again along with the removal of block terminal, the process is wasted time and energy, the not good problem of result of use.

In order to achieve the purpose, the invention provides the following technical scheme: a distribution box with a fault contact power-off structure for indoor use comprises a base mechanism, a power distribution mechanism and a top plate mechanism, wherein the base mechanism is fixed on the ground, the top of the base mechanism is fixedly connected with the power distribution mechanism, the top plate mechanism is installed at the top of the power distribution mechanism, the top plate mechanism comprises a plate body, a sliding groove, a clamping groove, a first sliding rod, a second sliding rod, an upper telescopic rod, a rack, a spring piece, a switch, a gear, a rotating shaft, a lamp strip, a charging plug, a socket, a light guide groove, a clamping block and an upper hanging ring, the plate body is a hollow plate member, the sliding grooves are formed in the inner walls of the two sides of the plate body, the groove wall at the front end of the sliding groove is provided with a clamping groove, the clamping groove is clamped with the clamping block fixed on the first sliding rod, the first sliding rod and the second sliding rod are symmetrically fixed on, spring leaf and switch fixed connection are passed through to the bottom of rack, the switch is fixed on the front side inner wall of plate body, tooth structure and gear engagement that set up on the rack, gear and pivot fixed connection, the fixed cover of one end of pivot and lamp strip connects, the other end fixed mounting of lamp strip has charging plug, the lamp strip is located directly over the light guide groove, the light guide groove is seted up on the bottom surface of plate body, the equal fixed mounting of both sides inner wall of plate body has the socket, the socket passes through wire and distribution mechanism electric connection.

Preferably, the distribution mechanism comprises a distribution box body, a box door, a bottom plate, a lower outer frame, an upper outer frame and a first protective net, the box door is installed on the distribution box body through hinges, the bottom plate is fixedly arranged at the bottom of the distribution box body, the lower outer frame and the upper outer frame are fixedly installed on the distribution box body, and the first protective net is installed between the lower outer frame and the upper outer frame.

Preferably, base mechanism includes the stabilizer blade, the bottom plate frame, the side groove, the top groove, lower telescopic link, lower link, the lantern ring, link the board down, the second protection network, on link the board, the couple, spring and baffle, the stabilizer blade is fixed on the bottom surface of bottom plate frame, the side groove has been seted up to the front outer wall of bottom plate frame, there are two sets of lower telescopic link to slide in the left and right sides of side groove, install link down on the front end outer wall of lower telescopic link, lower link cup joints with the lantern ring, the lantern ring passes through axle and the bottom surface fixed connection who links the board down, link the board down and fix the bottom at the second protection network, the top and the last board fixed connection that links of second protection network, the top surface both ends of going up link board are through two sets of axles and two sets of couple fixed connection, the top groove has been seted up to the top surface of end, all through spring and baffle fixed connection.

Preferably, the bottom of the lower outer frame is provided with a plurality of L-shaped connecting frames, and the lower outer frame is fixedly connected with the support legs through the L-shaped connecting frames.

Preferably, the hook is connected with the upper hanging ring, and the second protective net is positioned right in front of the box door when the hook is connected with the upper hanging ring.

Preferably, the bottom plate is clamped inside the top groove, the baffle is attached to the outer wall of the bottom plate, and the area of the groove body of the top groove is smaller than that of the bottom surface of the distribution box body.

The invention provides a distribution box with a fault touch power-off structure for indoor use, which has the beneficial effects that:

1. this be used for indoor block terminal that has mistake and touch outage structure, the left and right sides and the back of distribution box body all have first protection network to block, and the second protection network forms protection architecture in distribution box body's dead ahead, and the all-round workman mistake that prevents bumps, and the stability of block terminal is better.

2. This be used for indoor block terminal that has mistake and touch outage structure, when the people mistake hit on the second protective screen, the joint state of fixture block and draw-in groove is relieved, and the spring leaf is kick-backed and is leaded to the switch to be touched the state of pressing and relieve, and whole block terminal is in the outage state, prevents that the block terminal from being hit the incident that leads to by the people from the front mistake under the on-state, reduces the potential safety hazard.

3. This be used for indoor block terminal that has mistake and touch outage structure, through the inside propelling movement telescopic link of going up of manpower during the maintenance, drive the lamp strip and rotate to light guide slot department, the lamp strip can provide the illumination for the maintenance process when the chamber door is opened to the maintainer, the lamp strip can charge automatically when not using, labour saving and time saving, the setting of the lamps and lanterns that charge can provide lighting service for the maintainer under the power failure state, the result of use is better.

Drawings

Fig. 1 is a schematic overall structure diagram of a distribution box with an indoor false-touch power-off structure in an overhauled state, according to the present invention;

fig. 2 is a schematic overall structure diagram of a distribution box with an indoor false-touch power-off structure in an overhaul state, according to the present invention;

fig. 3 is a schematic view of an internal structure of a top plate mechanism of a distribution box with an indoor false-touch power-off structure in a state that an upper telescopic rod is not extended;

fig. 4 is a schematic structural diagram of an internal structure of a top plate mechanism of a distribution box with an indoor false-touch power-off structure in an extended state of an upper telescopic rod, according to the present invention;

fig. 5 is a schematic structural diagram of a power distribution mechanism for an indoor distribution box with a fault-triggered power failure structure according to the present invention;

fig. 6 is a schematic structural diagram of a base mechanism of a distribution box with an indoor false-touch power-off structure according to the present invention;

fig. 7 is an enlarged schematic view of a portion a of fig. 6 of a distribution box with an indoor false-touch power-off structure according to the present invention.

In the figure: 1. a base mechanism; 11. a support leg; 12. a bottom plate frame; 13. a side groove; 14. a top groove; 15. a lower telescopic rod; 16. a lower suspension loop; 17. a collar; 18. a lower connecting plate; 19. a second protective net; 110. an upper connecting plate; 111. hooking; 112. a spring; 113. a baffle plate; 2. a power distribution mechanism; 21. a distribution box body; 22. a box door; 23. a base plate; 24. a lower outer frame; 241. an L-shaped connecting frame; 25. an upper outer frame; 26. a first protection net; 3. a roof plate mechanism; 31. a plate body; 32. a chute; 33. a card slot; 34. a first slide bar; 35. a second slide bar; 36. an upper telescopic rod; 37. a rack; 38. a spring plate; 39. a switch; 310. a gear; 311. a rotating shaft; 312. a light bar; 313. a charging plug; 314. a socket; 315. a light guide groove; 316. a clamping block; 317. and (5) hanging a ring.

Detailed Description

The technical scheme in the embodiment of the invention will be made clear below by combining the attached drawings in the embodiment of the invention; fully described, it is to be understood that the described embodiments are merely exemplary of some, but not all, embodiments of the invention and that all other embodiments, which can be derived by one of ordinary skill in the art based on the described embodiments without inventive faculty, are within the scope of the invention.

Referring to fig. 1-2, a distribution box with a fault contact power-off structure for indoor use includes a base mechanism 1, a distribution mechanism 2 and a top plate mechanism 3, wherein the base mechanism 1 is fixed on the ground, the top of the base mechanism 1 is fixedly connected with the distribution mechanism 2, and the top plate mechanism 3 is installed on the top of the distribution mechanism 2.

Referring to fig. 3-4, the top plate mechanism 3 includes a plate body 31, a sliding slot 32, a slot 33, a first sliding bar 34, a second sliding bar 35, an upper telescopic bar 36, a rack 37, a spring plate 38, a switch 39, a gear 310, a rotating shaft 311, a light bar 312, a charging plug 313, a socket 314, a light guide slot 315, a latch 316 and an upper hanging ring 317, the plate body 31 is a hollow plate member, the sliding slot 32 is formed on both inner walls of the plate body 31, the slot 33 is formed on the front end wall of the sliding slot 32, the slot 33 is latched with the latch 316 fixed on the first sliding bar 34, the first sliding bar 34 and the second sliding bar 35 are symmetrically fixed on the rear end outer wall of the upper telescopic bar 36, the upper hanging ring 317 is fixed on the front end outer wall of the upper telescopic bar 36, the rack 37 is arranged on the motion track of the second sliding bar 35, the bottom of the rack 37 is fixedly connected with the switch 39 through the spring, the tooth structure arranged on the rack 37 is engaged with the gear 310, the gear 310 is fixedly connected with the rotating shaft 311, the rotating shaft 311 is fixedly sleeved with one end of the light bar 312, the other end of the light bar 312 is fixedly provided with the charging plug 313, the light bar 312 is positioned right above the light guide groove 315, the light guide groove 315 is arranged on the bottom surface of the plate body 31, the inner walls of the two sides of the plate body 31 are fixedly provided with the sockets 314, the sockets 314 are electrically connected with the power distribution mechanism 2 through wires, the upper telescopic rod 36 in the initial state is in an extending state, the clamping block 316 is clamped with the clamping groove 33 at the moment, the charging plug 313 is inserted into the socket 314 to charge the light bar 312, the spring piece 38 is in a compressed state, the switch 39 is pressed, the whole distribution box is in an energized state, when a person accidentally hits the second protective net 19, the upper telescopic rod 36 and the lower telescopic rod 15 are driven to synchronously retract inwards, the upper telescopic rod, the clamping state of fixture block 316 and draw-in groove 33 is relieved, the state that spring leaf 38 kick-backs and leads to switch 39 to be touched and pressed is relieved, whole block terminal is in the outage state, prevent that the block terminal from being hit the incident that leads to by the people from the front mistake under the on-state, reduce the potential safety hazard, through inside propelling movement telescopic link 36 of manpower during the maintenance, under the effect of spring leaf 38, rack 37 moves backward, drive gear 310 rotates, drive lamp strip 312 through the transmission of pivot 311 and rotate to light guide groove 315 department, lamp strip 312 can provide the illumination for the maintenance process when maintainer opens chamber door 22, lamp strip 312 can charge automatically when not using, time saving and labor saving, the setting of the lamps and lanterns that charge can provide lighting service for the maintainer under the power failure state, the result of use is better.

Referring to fig. 5, the distribution mechanism 2 includes a distribution box 21, a box door 22, a bottom plate 23, a lower outer frame 24, an upper outer frame 25 and a first protection net 26, the box door 22 is mounted on the distribution box 21 through hinges, the bottom plate 23 is fixedly disposed at the bottom of the distribution box 21, the distribution box 21 is fixedly mounted with the lower outer frame 24 and the upper outer frame 25, the first protection net 26 is mounted between the lower outer frame 24 and the upper outer frame 25, a plurality of L-shaped connecting frames 241 are mounted at the bottom of the lower outer frame 24, when the distribution box 21 is mounted on the base mechanism 1, the left and right sides and the back of the distribution box 21 are protected by the first protection net 26, and meanwhile, since the lower outer frame 24 is fixedly connected with the support legs 11 through the L-shaped connecting frames 241, the distribution box 21 is connected with the support legs 11 fixed on the ground, the positional stability of the distribution box 21 is effectively ensured, and the left, preventing a person from accidentally touching the distribution box 21.

Referring to fig. 6-7, a base mechanism 1 includes a supporting leg 11, a bottom plate frame 12, a side groove 13, a top groove 14, a lower telescopic rod 15, a lower hanging ring 16, a lantern ring 17, a lower connecting plate 18, a second protective net 19, an upper connecting plate 110, a hook 111, a spring 112 and a baffle 113, the supporting leg 11 is fixed on the bottom surface of the bottom plate frame 12, the side groove 13 is opened on the outer wall of the front surface of the bottom plate frame 12, two sets of lower telescopic rods 15 are slid on the left and right sides of the side groove 13, the lower hanging ring 16 is installed on the outer wall of the front end of the lower telescopic rod 15, the lower hanging ring 16 is sleeved with the lantern ring 17, the lantern ring 17 is fixedly connected with the bottom surface of the lower connecting plate 18 through a shaft, the lower connecting plate 18 is fixed on the bottom of the second protective net 19, the top of the second protective net 19 is fixedly connected with the upper connecting plate 110, two sets of shafts are fixedly connected with two ends of the top surface of the upper connecting plate 110, the hook 111 is connected with the upper hanging ring 317, the top groove 14 is formed in the top surface of the bottom plate frame 12, four groups of groove walls of the top groove 14 are fixedly connected with the baffle 113 through springs 112, the bottom plate 23 is clamped inside the top groove 14, the baffle 113 is attached to the outer wall of the bottom plate 23, the area of the groove body of the top groove 14 is smaller than that of the bottom surface of the distribution box body 21, the bottom plate 23 is clamped in the top groove 14, when the distribution box body 21 shakes due to accidental collision, the distribution box body 21 can be buffered and damped through the four groups of springs 112 and the baffle 113, the second protective net 19 during maintenance is contained in the side groove 13, the upper connecting plate 110 is taken out through the hook 111 after maintenance is finished, the hook 111 is hung on the upper hanging ring 317, under the pulling effect of the upper connecting plate 110 and the lower connecting plate 18, the second protective net 19 is straightened and forms a protective structure right in front of the distribution box body 21, accidental worker collision is prevented, and safety is better.

The working principle is as follows: when the distribution box 21 is installed on the base mechanism 1, the left side, the right side and the back of the distribution box 21 are protected by the first protective net 26, meanwhile, the lower outer frame 24 is fixedly connected with the support legs 11 through the L-shaped connecting frame 241, so that the distribution box 21 is connected with the support legs 11 fixed on the ground, the position stability of the distribution box 21 is effectively ensured, the left side, the right side and the back of the distribution box 21 are blocked by the first protective net 26, the distribution box 21 is prevented from being touched by a person by mistake, the upper telescopic rod 36 in an initial state is in an extending state, the clamping block 316 is clamped with the clamping groove 33 at the moment, the charging plug 313 is inserted into the socket 314 to charge the light bar 312, the spring piece 38 is in a compression state, the switch 39 is pressed, the whole distribution box is in an electrifying state, when the person collides with the second protective net 19 by mistake, the upper telescopic, the upper telescopic rod 36 retracts to enable the first sliding rod 34 to move backwards along the sliding groove 32, the clamping state of the clamping block 316 and the clamping groove 33 is relieved, the spring piece 38 rebounds to cause the state that the switch 39 is pressed to be relieved, the whole distribution box is in a power-off state, safety accidents caused by the fact that a person mistakenly collides the distribution box from the front side in a power-on state are prevented, potential safety hazards are reduced, the upper telescopic rod 36 is pushed inwards through manpower during maintenance, under the action of the spring piece 38, the rack 37 moves backwards to drive the gear 310 to rotate, the light bar 312 is driven to rotate to the light guide groove 315 through the transmission of the rotating shaft 311, when the maintenance person opens the box door 22, the light bar 312 can provide illumination for the maintenance process, when the light bar 312 is not used, time and labor are saved, the arrangement of a charging lamp can provide illumination service for the maintenance person in a power-off state, the, when the distribution box body 21 shakes due to the false collision, the distribution box body 21 can be buffered and damped through the four groups of springs 112 and the baffle 113, the second protective net 19 during maintenance is stored in the side groove 13, the upper connecting plate 110 is taken out through the hook 111 after the maintenance is finished, the hook 111 is hung on the upper hanging ring 317, under the pulling effect of the upper connecting plate 110 and the lower connecting plate 18, the second protective net 19 is straightened and forms a protective structure right in front of the distribution box body 21, the false collision of workers is prevented, and the safety is better.

In summary, according to the distribution box with the structure for preventing power failure by accidental touch indoors, the left side, the right side and the back of the distribution box body 21 are protected by the first protective net 26, meanwhile, the lower outer frame 24 is fixedly connected with the support legs 11 through the L-shaped connecting frame 241, so that the distribution box body 21 is connected with the support legs 11 fixed on the ground, the position stability of the distribution box body 21 is effectively ensured, the first protective net 26 blocks the left side, the right side and the back of the distribution box body 21 to prevent people from accidentally touching the distribution box body 21, the second protective net 19 forms a protective structure right in front of the distribution box body 21 to prevent workers from accidental touch, when people accidentally touch the second protective net 19, the upper telescopic rod 36 and the lower telescopic rod 15 are driven to synchronously retract inwards, the upper telescopic rod 36 retracts to enable the first sliding rod 34 to move backwards along the sliding groove 32, the clamping state of the clamping block 316 and the clamping groove 33 is released, the spring piece 38 rebound, whole block terminal is in the outage state, prevent that the block terminal from being hit the incident that leads to from the front mistake by the people under the on-state, reduce the potential safety hazard, through manpower inside propelling movement telescopic link 36 during maintenance, under the effect of spring leaf 38, rack 37 backward movement, drive gear 310 rotates, drive lamp strip 312 through the transmission of pivot 311 and rotate to leaded light groove 315 department, lamp strip 312 can provide the illumination for the maintenance process when the maintainer opens chamber door 22, lamp strip 312 can charge automatically when not using, time saving and labor saving, the setting of the lamps and lanterns that charge can provide lighting service for the maintainer under the outage state, the result of use is better.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a block terminal that is used for indoor mistake to touch outage structure that has, its characterized in that, includes base mechanism (1), distributor mechanism (2) and roof mechanism (3), base mechanism (1) is fixed subaerial, and the top and distributor mechanism (2) fixed connection of base mechanism (1), and roof mechanism (3) are installed to the top of distributor mechanism (2), roof mechanism (3) include plate body (31), spout (32), draw-in groove (33), first slide bar (34), second slide bar (35), go up telescopic link (36), rack (37), spring leaf (38), switch (39), gear (310), pivot (311), lamp strip (312), charging plug (313), socket (314), leaded light groove (315), fixture block (316) and last link (317), and plate body (31) set up to a hollow plate component, and spout (32) have all been seted up to the both sides inner wall of plate body (31), a clamping groove (33) is arranged on the groove wall at the front end of the sliding groove (32), the clamping groove (33) is clamped with a clamping block (316) fixed on the first sliding rod (34), the first sliding rod (34) and the second sliding rod (35) are symmetrically fixed on the outer wall at the rear end of the upper telescopic rod (36), an upper hanging ring (317) is fixedly arranged on the outer wall at the front end of the upper telescopic rod (36), a rack (37) is arranged on the motion track of the second sliding rod (35), the bottom of the rack (37) is fixedly connected with a switch (39) through a spring piece (38), the switch (39) is fixed on the inner wall at the front side of the plate body (31), a tooth structure arranged on the rack (37) is meshed with a gear (310), the gear (310) is fixedly connected with a rotating shaft (311), the rotating shaft (311) is fixedly connected with one end of the light bar (312), a charging plug (313) is fixedly arranged at the other end of the light bar (312), and the light bar, the light guide groove (315) is formed in the bottom surface of the plate body (31), the inner walls of the two sides of the plate body (31) are fixedly provided with sockets (314), and the sockets (314) are electrically connected with the power distribution mechanism (2) through wires.

2. The indoor power distribution box with the mistaken touch power-off structure is characterized in that: distribution mechanism (2) include distribution box body (21), chamber door (22), bottom plate (23), outer frame (24) down, go up outer frame (25) and first protection network (26), and chamber door (22) are installed on distribution box body (21) through the hinge, and the bottom of distribution box body (21) is fixed and is provided with bottom plate (23), and fixed mounting has outer frame (24) down and outer frame (25) on distribution box body (21), installs first protection network (26) down between outer frame (24) and the outer frame (25) of going up.

3. The indoor power distribution box with the mistaken touch power-off structure is characterized in that: the base mechanism (1) comprises support legs (11), a bottom plate frame (12), side grooves (13), a top groove (14), lower telescopic rods (15), lower hanging rings (16), lantern rings (17), lower connecting plates (18), a second protective net (19), upper connecting plates (110), hooks (111), springs (112) and baffles (113), wherein the support legs (11) are fixed on the bottom surface of the bottom plate frame (12), the side grooves (13) are formed in the outer wall of the front surface of the bottom plate frame (12), two groups of lower telescopic rods (15) slide on the left side and the right side of each side groove (13), the lower hanging rings (16) are installed on the outer wall of the front ends of the lower telescopic rods (15), the lower hanging rings (16) are sleeved with the lantern rings (17), the lantern rings (17) are fixedly connected with the bottom surfaces of the lower connecting plates (18) through shafts, the lower connecting plates (18) are fixed at the bottoms of the second protective nets (19), and the tops of the second protective nets (19) are fixedly connected with the upper connecting plates (110), two ends of the top surface of the upper connecting plate (110) are fixedly connected with two groups of hooks (111) through two groups of shafts, the top surface of the bottom plate frame (12) is provided with a top groove (14), and four groups of groove walls of the top groove (14) are fixedly connected with a baffle (113) through springs (112).

4. The indoor power distribution box with the fault contact power-off structure as claimed in claim 2, wherein: a plurality of L-shaped connecting frames (241) are installed at the bottom of the lower outer frame (24), and the lower outer frame (24) is fixedly connected with the supporting legs (11) through the L-shaped connecting frames (241).

5. The indoor power distribution box with the fault contact power-off structure as claimed in claim 3, wherein: the hook (111) is connected with the upper hanging ring (317), and the second protective net (19) is positioned right in front of the box door (22) when the hook (111) is connected with the upper hanging ring (317).

6. The indoor power distribution box with the fault contact power-off structure as claimed in claim 3, wherein: the bottom plate (23) is clamped in the top groove (14), the baffle (113) is attached to the outer wall of the bottom plate (23), and the area of the groove body of the top groove (14) is smaller than that of the bottom surface of the distribution box body (21).