CN214254832U

CN214254832U - Five-hole socket with safety door

Info

Publication number: CN214254832U
Application number: CN202023175122.4U
Authority: CN
Inventors: 彭胜利; 史聪聪
Original assignee: Henan Jianghua Measure Tools Co ltd
Current assignee: Henan Jianghua Measure Tools Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-21
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a five-hole socket with a safety door, which comprises a supporting part provided with a two-pole bolt correcting hole and a three-pole bolt correcting hole, a two-pole protective door provided with a two-pole spring clamping shaft and a two-pole position fixing shaft, and a three-pole protective door provided with a three-pole spring clamping shaft and a three-pole position fixing shaft, wherein the upper surface of the supporting part is provided with a sliding guide groove, a two-pole fixing position hole and a three-pole position fixing hole, the two-pole fixing position shaft is positioned in the two-pole fixing position hole, the bottom of the two-pole protective door protrudes downwards to form a two-pole guide rod, the two-pole guide rod is positioned in the sliding guide groove, the left part and the right part of the two-pole protective door are two-pole inclined planes, the three-pole fixing position shaft is positioned in the three-pole fixing position hole, the bottom of the three-pole protective door protrudes downwards to form a three-pole guide rod, the three-pole guide rod is positioned in the sliding guide groove, and a spring is arranged between the three-pole spring clamping shaft and the two-pole spring clamping shaft, the socket has the advantages of improving the safety of the socket, being simple in structure and convenient to assemble, and improving the production efficiency.

Description

Five-hole socket with safety door

Technical Field

The utility model belongs to the technical field of it is electric, concretely relates to take five hole sockets of emergency exit.

Background

At present, most of household sockets installed in a wall body generally use five-hole sockets, the sockets are generally directly connected with alternating-current voltage through copper sheets in the jacks, the copper sheets are generally exposed at the edges of the jacks, users can easily touch the copper sheets in the jacks carelessly, electric shock is caused, particularly children with strong curiosity use metal rods to insert into a single jack to get electric shock, and serious people endanger life.

Disclosure of Invention

For solving the problem that proposes among the above-mentioned background art, the utility model provides a simple structure, easy assembly, safe efficient take five hole sockets of emergency exit.

In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a supporting part, wherein a two-pole bolt correction hole and a three-pole bolt correction hole are formed in the supporting part, a sliding guide groove is formed in the upper surface of the supporting part, a two-pole fixed position hole is formed in the back of the supporting part, a three-pole fixed position hole is formed in the front of the supporting part, the two-pole fixed position hole, the three-pole fixed position hole and the sliding guide groove are all located on a symmetrical center line of the supporting part, a two-pole protection door and a three-pole protection door are arranged on the supporting part and are respectively symmetrical in a left-right mode, the middle of the two-pole protection door is provided with the three-pole bolt correction hole, a two-pole fixed position shaft is arranged in the back of the two-pole protection door, the two-pole fixed position shaft is located in the two-pole fixed position hole, and a two-pole spring clamping shaft is arranged in the front of the two-pole protection door, the bottom of the dipolar protection door protrudes downwards to form an dipolar guide rod, the dipolar guide rod is positioned in the sliding guide groove and is in sliding connection with the sliding guide groove, the left part and the right part of the dipolar protection door are dipolar inclined planes, the dipolar inclined planes face the dipolar fixed position hole, the front part of the tripolar protection door is a tripolar fixed position shaft, the tripolar fixed position shaft is positioned in the tripolar fixed position hole, the bottom of the tripolar protection door protrudes downwards to form a tripolar guide rod, the tripolar guide rod is positioned in the sliding guide groove and is in sliding connection with the sliding guide groove, the left part and the right part of the tripolar protection door are tripolar inclined planes, the tripolar inclined planes face the tripolar fixed position hole, a tripolar spring clamping shaft is arranged at the back of the tripolar protection door, and a spring is arranged between the tripolar spring clamping shaft and the dipolar spring clamping shaft, the two ends of the spring are respectively sleeved on the three-pole spring clamping shaft and the two-pole spring clamping shaft.

Preferably, be provided with dipolar stopping bump structure and tripolar stopping bump structure on the support component, dipolar stopping bump structure with tripolar stopping bump structure symmetric distribution is respectively in the left and right sides of support component, be provided with the dipolar draw-in groove on the dipolar inclined plane, the dipolar draw-in groove respectively with dipolar stopping bump structure one-to-one, the dipolar draw-in groove is located respectively directly over dipolar stopping bump structure, be provided with the tripolar draw-in groove on the tripolar inclined plane, the tripolar draw-in groove respectively with tripolar stopping bump structure one-to-one, the tripolar draw-in groove is located respectively directly over tripolar stopping bump structure.

Preferably, the two-pole inclined plane includes two-pole first inclined plane, two-pole second inclined plane, two-pole third inclined plane is the fillet face, two-pole third inclined plane is connected two-pole first inclined plane and two-pole second inclined plane, the inclination on two-pole first inclined plane is greater than the inclination on two-pole second inclined plane, the tripolar inclined plane includes tripolar first inclined plane, tripolar second inclined plane, tripolar third inclined plane is the fillet face, tripolar third inclined plane is connected tripolar first inclined plane and tripolar second inclined plane, the inclination on tripolar first inclined plane is greater than the inclination on tripolar second inclined plane.

The utility model has the advantages that: the plug is inserted, the plug pushes the two-pole protective door and the three-pole protective door to realize power supply, the plug is pulled out, and the two-pole protective door and the three-pole protective door automatically recover under the pushing of the spring, so that the safety of the socket is improved; the socket comprises a socket body, a socket cover and a socket cover, wherein a single pole is inserted into the two-pole protective door and the three-pole protective door, the two-pole protective door and the three-pole protective door are laterally swung, a two-pole stopping convex point structure and a three-pole stopping convex point structure are clamped in a two-pole clamping groove and a three-pole clamping groove, and the two-pole stopping convex point structure and the three-pole stopping convex point structure prevent the two-pole protective door and the three-pole protective door from being opened, so that the safety of the socket is further improved, and the problem of electric shock caused by single-pole contact is solved; the two-pole inclined plane and the three-pole inclined plane are formed by three surfaces, and the inclination angles of the two-pole first inclined plane and the three-pole first inclined plane are respectively larger than those of the two-pole second inclined plane and the three-pole second inclined plane, so that the operating force of the plug at the initial insertion stage is reduced, the operating hand feeling is improved, and the bad probability that the protective door cannot be normally opened is eliminated; overall structure is simple, and convenient assembling has improved production efficiency.

Drawings

Fig. 1 is the utility model discloses a take five hole sockets of emergency exit disassemble spatial structure sketch map.

Fig. 2 is a top view of the supporting member of the five-hole socket with the safety door of the present invention.

Fig. 3 is a schematic view of the three-dimensional installation of the five-hole socket with the safety door of the present invention.

Fig. 4 is a schematic view of the three-dimensional installation of the five-hole socket with the safety door of the present invention.

Fig. 5 is a bottom view of the two-pole protection door of the five-hole socket with the safety door of the present invention.

Fig. 6 is a front view of the dipolar protective door of the five-hole socket with the safety door of the present invention.

Fig. 7 is a top view of the diode protection door of the five-hole socket with the safety door of the present invention.

Fig. 8 is a sectional view of a two-pole protection door of a five-hole socket with a safety door according to the present invention.

Fig. 9 is a bottom view of the three-pole protective door with the five-hole socket of the safety door of the present invention.

Fig. 10 is a front view of a three-level protective door with a five-hole socket of the safety door of the present invention.

Fig. 11 is a side view of the three-pole protective door with the five-hole socket of the safety door of the present invention.

In the figure: 1. a support member; 101. a two-pole bolt correction hole; 102. a tripolar plug correction hole; 103. two-pole backstop bump structure; 104. a tripolar backstop bump structure; 105. a sliding guide groove; 106. two poles fixed position holes; 107. a tripolar fixed position hole; 2. a bipolar protection gate; 201. a two-pole fixed position axis; 202. a diode card slot; 203. the two poles are clamped with the shafts; 204. a two-pole guide bar; 205. a two-pole bevel; 2051. a dipolar first inclined plane; 2052. a dipolar second slope; 2053. a dipolar third slope; 3. a three-pole protection door; 301. a tripolar fixed position axis; 302. a triode slot; 303. a tripolar spring clamp shaft; 304. a three-pole guide rod; 305. a tripolar slope; 3051. a tripolar first slope; 3052. a tripolar second slope; 3053. a tripolar third slope; 4. a spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, a support member 1 is provided with a two-pole bolt correction hole 101 and a three-pole bolt correction hole 102, a sliding guide groove 105 is mounted on the upper surface of the support member 1, a two-pole fixed position hole 106 is formed on the rear surface of the support member 1, a three-pole fixed position hole 107 is formed on the front surface of the support member 1, the two-pole fixed position hole 106, the three-pole fixed position hole 107 and the sliding guide groove 105 are all located on the symmetrical central line of the support member 1, a two-pole protection door 2 and a three-pole protection door 3 are mounted on the support member 1, the two-pole protection door 2 and the three-pole protection door 3 are both in a left-right symmetrical structure, the middle part of the two-pole protection door 2 contains one of the three-pole bolt correction holes 102, a two-pole fixed position shaft 201 is mounted on the rear surface of the two-pole protection door 2, the two-pole fixed position shaft 201 is integrally connected with the two-pole protection door 2, the two-pole fixed position shaft 201 is positioned in the two-pole fixed position hole 106, the two-pole fixed position shaft 201 can rotate in the two-pole fixed position hole 106, the two-pole spring clamp shaft 203 is arranged in front of the two-pole protection door 2, the bottom of the two-pole protection door 2 protrudes downwards to form the two-pole guide rod 204, the two-pole guide rod 204 is positioned in the sliding guide groove 105, the two-pole guide rod 204 is connected with the sliding guide groove 105 in a sliding manner, the two-pole protection door can rotate for a certain angle by taking the two-pole guide rod 204 as the center, the left part and the right part of the two-pole protection door 2 are provided with two-pole inclined planes 205, the two-pole inclined planes 205 face to the two-pole fixed position hole 106, the three-pole protection door 3 is provided with a three-pole fixed position shaft 301 in front, the three-pole fixed position shaft 301 is integrally connected with the three-pole protection door 3, the three-pole fixed position shaft 301 is positioned in the three-pole fixed position hole 107, the three-pole fixed position shaft 301 can rotate in the three-pole fixed position hole 107, the bottom of the three-pole protection door 3 protrudes downwards to form the three-pole guide rod 304, the three-pole guide bar 304 is positioned in the sliding guide groove 105, the three-pole guide bar 304 is connected with the sliding guide groove 105 in a sliding manner, the three-pole protective door 3 can rotate by a certain angle by taking the three-pole guide bar 304 as a center, the left part and the right part of the three-pole protective door 3 are three-pole inclined planes 305, the three-pole inclined planes 305 face to a three-pole fixed position hole 107, a three-pole spring clamping shaft 303 is arranged behind the three-pole protective door 3, the three-pole spring clamping shaft 303 and the three-pole protective door 3 are integrally connected, a spring 4 is arranged between the three-pole spring clamping shaft 303 and the two-pole spring clamping shaft 203, two ends of the spring 4 are respectively sleeved on the three-pole spring clamping shaft 303 and the two-pole spring clamping shaft 203, the spring 4 is in a compressed state, the two-pole stopping bump structure 103 and the three-pole stopping bump structure 104 are arranged on the supporting part 1, the two-pole stopping bump structures 103 and two-pole stopping bump structures 104 are respectively symmetrically distributed on the left side and the right side of the supporting part 1, the two-pole retaining bump structure 103 and the three-pole retaining bump structure 104 are respectively and fixedly connected to the upper surface of the supporting component, the two-pole inclined plane 205 is provided with two-pole slots 202, the positions of the two-pole slots 202 are respectively in one-to-one correspondence with the two-pole retaining bump structures 103, the two-pole slots 202 are respectively positioned right above the two-pole retaining bump structures 103, the three-pole inclined plane 305 is provided with three-pole slots 302, the positions of the three-pole slots 302 are respectively in one-to-one correspondence with the three-pole retaining bump structures 104, the three-pole slots 302 are respectively positioned right above the three-pole retaining bump structures 104, the two-pole inclined plane 205 comprises a two-pole first inclined plane 2051, a two-pole second inclined plane 2052 and a two-pole third inclined plane 2053, the two-pole third inclined plane 2053 is a circular angle surface, the two-pole third inclined plane 2053 is connected with the two-pole first inclined plane 2051 and the two-pole second inclined plane 2052, the inclination angle of the two-pole first inclined plane 2051 is greater than that of the two-pole second inclined plane 2052, the three-pole inclined plane 305 comprises a three-pole inclined plane 3051, a three-pole groove is formed by the three-pole groove formed by the three-pole retaining bump structures, the three-pole groove formed by the three-pole retaining bump structures, the three-pole groove formed by the three-pole groove, Tripolar second inclined plane 3052, tripolar third inclined plane 3053 are the fillet face, and tripolar first inclined plane 3051 and tripolar second inclined plane 3052 are connected to tripolar third inclined plane 3053, and the inclination of tripolar first inclined plane 3051 is greater than the inclination of tripolar second inclined plane 3052.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; therefore, the embodiments should be considered as exemplary and not restrictive in any way, and the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Claims

1. The utility model provides a take five hole sockets of emergency exit, includes supporting component (1), be provided with dipolar bolt correction hole (101) and tripolar bolt correction hole (102) on supporting component (1), its characterized in that: the upper surface of the supporting component (1) is provided with a sliding guide groove (105), the back of the supporting component (1) is provided with a two-pole fixed position hole (106), the front of the supporting component (1) is provided with a three-pole fixed position hole (107), the two-pole fixed position hole (106), the three-pole fixed position hole (107) and the sliding guide groove (105) are all located on a symmetrical central line of the supporting component (1), the supporting component (1) is provided with a two-pole protective door (2) and a three-pole protective door (3), the two-pole protective door (2) and the three-pole protective door (3) are respectively symmetrical left and right, the middle part of the two-pole protective door (2) is a three-pole bolt correction hole (102), the back of the two-pole protective door (2) is provided with a two-pole fixed position shaft (201), and the two-pole fixed position shaft (201) is located in the two-pole fixed position hole (106), the preceding diode spring card axle (203) that is provided with of dipolar shutter (2), the bottom of dipolar shutter (2) is protruding downwards for dipolar guide bar (204), dipolar guide bar (204) are located in sliding guide groove (105), dipolar guide bar (204) with sliding guide groove (105) sliding connection, the part is dipolar inclined plane (205) about dipolar shutter (2), dipolar inclined plane (205) orientation dipolar fixed position hole (106), tripolar shutter (3) is preceding tripolar fixed position axle (301), tripolar fixed position axle (301) are located tripolar fixed position hole (107), the bottom of tripolar shutter (3) is protruding downwards for tripolar guide bar (304), tripolar guide bar (304) are located in sliding guide groove (105), tripolar guide bar (304) with sliding guide groove (105) sliding connection, the part is tripolar inclined plane (305) about tripolar shutter (3), tripolar inclined plane (305) orientation tripolar fixed position hole (107), the back of tripolar shutter (3) is provided with tripolar spring card axle (303), tripolar spring card axle (303) with be provided with spring (4) between dipolar spring card axle (203), the both ends suit respectively of spring (4) tripolar spring card axle (303) with on dipolar spring card axle (203).

2. The five-hole socket with the safety door according to claim 1, wherein: be provided with two poles stopping bump structure (103) and tripolar stopping bump structure (104) on supporting component (1), two poles stopping bump structure (103) with tripolar stopping bump structure (104) symmetric distribution is respectively in the left and right sides of supporting component (1), be provided with two pole draw-in grooves (202) on two pole inclined plane (205), two pole draw-in grooves (202) respectively with two poles stopping bump structure (103) one-to-one, two pole draw-in grooves (202) are located respectively directly over two poles stopping bump structure (103), be provided with tripolar draw-in groove (302) on tripolar inclined plane (305), three pole draw-in groove (302) respectively with tripolar stopping bump structure (104) one-to-one, tripolar draw-in groove (302) are located respectively directly over tripolar stopping bump structure (104).

3. The five-hole socket with the safety door according to claim 1, wherein: the diode inclined plane (205) comprises a diode first inclined plane (2051), a diode second inclined plane (2052) and a diode third inclined plane (2053), the diode third inclined plane (2053) is a circular-cornered plane, the diode third inclined plane (2053) is connected with the diode first inclined plane (2051) and the diode second inclined plane (2052), the inclination angle of the diode first inclined plane (2051) is greater than that of the diode second inclined plane (2052), the triode inclined plane (305) comprises a triode first inclined plane (3051), a triode second inclined plane (3052) and a triode third inclined plane (3053), the triode third inclined plane (3053) is a circular-cornered plane, the triode third inclined plane (3053) is connected with the triode first inclined plane (3051) and the triode second inclined plane (3052), and the inclination angle of the triode first inclined plane (3051) is greater than that of the second inclined plane (3052).