CN219695250U - Socket safety detection mechanism - Google Patents

Abstract

The utility model provides a socket safety detection mechanism, which relates to the technical field of socket production and comprises the following components: a fixed bottom plate; the bottom end of the fixed bottom plate is in a rectangular array shape and is fixedly connected with four support columns; four storage grooves are formed in the top end surface of the fixed bottom plate in a rectangular array shape; two auxiliary sliding grooves are symmetrically formed in the front of the top end face of the fixed bottom plate; the two auxiliary sliding grooves are respectively arranged in a staggered manner with the four storage grooves; the front part of the fixed bottom plate is symmetrically and slidably connected with two fixed springs; the top end surfaces of the two fixing springs are fixedly connected with a placing plate. Placing the socket on the placing plate and pressing down the socket to enable the placing plate to move downwards and enable the control rack to drive the incomplete gear to rotate, so that the rotation of the fixed rotating shaft drives the control pressing block to overturn to fix the socket, and the problem that in order to prevent the socket from being pulled out and plugged, a mobile worker can usually fix the socket manually before safety detection operation is relatively complex is solved.

Description

Socket safety detection mechanism

Technical Field

The utility model relates to the technical field of socket production, in particular to a socket safety detection mechanism.

Background

In order to guarantee the security of socket in the in-process of socket production, the staff can carry out safety inspection to it usually, and in order to conveniently carry out safety inspection to the socket the staff can use socket safety inspection mechanism to carry out the security to the socket and detect, current socket safety inspection mechanism comprises placing board, socket and safety inspection appearance usually, places the socket on placing the board in the in-process of using, inserts the jack of socket with the safety inspection appearance later in carrying out safety inspection to the socket.

For example: the utility model with the application number of CN201920753418.8 discloses a socket safety performance detection device, which comprises a socket, a plug and an electric leakage detection device, and further comprises a holding box, a supporting seat, a stepping motor, a rotating shaft, a left fixing plate, a right fixing plate, two groups of left telescopic links, two groups of right telescopic links, a left clamping plate, a right clamping plate, a transmission rod and an oval lantern ring, wherein a working cavity is arranged in the holding box, a first spacing plate, a second spacing plate and a third spacing plate are arranged in the working cavity, first springs are arranged on the two groups of left telescopic links and the two groups of right telescopic links, an eccentric wheel is arranged at the left end of the rotating shaft, a through hole is formed in the first spacing plate, a second spring is arranged at the bottom end of the transmission rod, a sliding rail is arranged in the oval lantern ring, and a sliding groove is formed in the eccentric wheel.

However, for the conventional socket safety detection mechanism at present, the safety detector is required to be continuously plugged into the socket in the process of detecting the socket, so that in order to prevent the socket from being plugged into the socket, a mobile worker usually fixes the socket manually and then performs safety detection, the operation is complex, and the labor intensity of the worker is high.

Disclosure of Invention

In view of the above, the utility model provides a socket safety detection mechanism, which is provided with a mechanism capable of conveniently and rapidly limiting and fixing a detected socket, wherein the socket is placed on a placing plate when the socket is safely detected, then the socket is pressed down to enable the placing plate to move downwards and squeeze a fixing spring, a control rack drives an incomplete gear to rotate in the moving process of the placing plate, a fixing rotating shaft is driven to rotate through the rotation of the incomplete gear, a control pressing block is driven to overturn through the rotation of the fixing rotating shaft, the socket can be fixed through the control pressing block after overturning, the operation is simple and rapid, the labor intensity of the operator is reduced, the use is more convenient, a reset spring is in a compressed state in an initial state, a fixing slot is enabled to be aligned with an auxiliary sliding block in the rotating process of the incomplete gear, the auxiliary sliding block can be fixed with the position of the auxiliary sliding block along with the rebound of the reset spring at the moment, the auxiliary sliding block is enabled to slide in the auxiliary sliding block along with the rebound of the reset spring after the detection is completed, the operator only needs to pull the auxiliary sliding block to slide in the auxiliary sliding block, the auxiliary sliding block is enabled to be separated from the fixing slot along with the position of the control pressing block and the placing plate, the rebound of the auxiliary sliding block can be conveniently and rapidly detected, the safety detection mechanism can be conveniently and rapidly replaced, and the safety detection mechanism can be realized.

The utility model provides a socket safety detection mechanism, which specifically comprises: a fixed bottom plate; the bottom end of the fixed bottom plate is in a rectangular array shape and is fixedly connected with four support columns; four storage grooves are formed in the top end surface of the fixed bottom plate in a rectangular array shape; two auxiliary sliding grooves are symmetrically formed in the front of the top end face of the fixed bottom plate; the two auxiliary sliding grooves are respectively arranged in a staggered manner with the four storage grooves; the front part of the fixed bottom plate is symmetrically and slidably connected with two fixed springs; the top end surfaces of the two fixed springs are fixedly connected with a placement plate; the rear part of the top end surface of the fixed bottom plate is fixedly connected with a supporting frame in the middle; a feeding chute is fixedly arranged at the center of the top end surface of the support frame; a sliding block is connected in the feeding chute in a sliding way.

Optionally, two control racks are symmetrically and fixedly connected to the bottom end surface of the placement plate; the two control racks are both connected in the fixed bottom plate in a sliding way; two fixed rotating shafts are symmetrically and rotatably connected in the fixed bottom plate; the outer parts of the two fixed rotating shafts are fixedly connected with an incomplete gear in the middle; two control press blocks are symmetrically and fixedly connected to the outer parts of the two fixed rotating shafts; the four control pressing blocks are respectively arranged in the four storage grooves; the two control racks are respectively meshed with the two incomplete gears.

Optionally, a fixed slot is formed outside each of the two incomplete gears; an auxiliary sliding rack is connected in the two auxiliary sliding grooves in a sliding way; a group of return springs are fixedly connected to the outer sides of the two auxiliary sliding frames; the tail ends of the two groups of reset springs are respectively and fixedly connected in the two auxiliary sliding grooves; the ends of both auxiliary carriages are in contact with the outside of the incomplete gear.

Optionally, two expansion sliding grooves are symmetrically formed in the middle of the outer side of the feeding sliding groove; two expansion sliding blocks are symmetrically and fixedly connected to the outer side of the sliding block in a centering way; the two expansion sliding blocks are respectively and slidably connected with the two expansion sliding grooves; a group of positioning grooves are formed in the middle of the outer sides of the two expansion sliding grooves; the outer sides of the two expansion sliding blocks are fixedly connected with a fixed column; a positioning inserted bar is connected in the middle of each of the two fixed columns in a sliding manner; the inner sides of the two positioning inserted bars are fixedly connected with a connecting spring; the tail ends of the two connecting springs are respectively and fixedly connected in the two fixing columns.

Optionally, a sliding rod is connected in a sliding manner in the sliding block; the bottom end surface of the sliding rod is fixedly connected with a mounting frame; an auxiliary spring is fixedly connected to the top end surface of the mounting frame; the tail end of the auxiliary spring is fixedly connected to the bottom end surface of the sliding block; two feed screws are symmetrically connected in the mounting frame in a threaded manner; the tail ends of the two feed screws are fixedly connected with an auxiliary clamping plate; the two auxiliary clamping plates are both connected in the mounting frame in a sliding way; a safety detector is clamped between the two auxiliary clamping plates.

Optionally, two limit slots are symmetrically arranged on the upper part of the sliding rod; two expansion plates are symmetrically and fixedly connected to the top end surface of the sliding block; the top end surfaces of the two expansion plates are fixedly connected with a connecting block; a limiting plug block is connected in the two connecting blocks in a sliding manner; a group of feeding springs are fixedly connected to the outer sides of the two limiting plug blocks; the tail ends of the two groups of feeding springs are respectively and fixedly connected to the outer sides of the two connecting blocks; the two limit inserting blocks are aligned with the positions of the two limit inserting grooves respectively; an auxiliary rotating rod is rotationally connected to the upper part of the sliding rod; the lower part of the auxiliary rotating rod is fixedly connected with an extrusion block; the extrusion block is aligned with the positions of the two limiting slots.

Advantageous effects

The socket detection device can facilitate a worker to quickly limit and fix the detected socket in the use process, is simple and quick to operate, reduces the labor intensity of the worker, is more convenient to use, can limit the safety detector in the detection process, prevents the safety detector from loosening in the detection process, and effectively increases the accuracy of the safety detection result of the socket.

In addition, place the socket on placing the board when advancing safety inspection to the socket, push down the socket and make and place the board and remove and extrude fixed spring downwards afterwards, can make the control rack drive incomplete gear and rotate at the in-process of placing the board and remove, drive fixed pivot through the rotation of incomplete gear and rotate, drive the control briquetting through the rotation of fixed pivot and overturn, control briquetting after overturning can fix the socket, easy operation is swift, reduced staff's intensity of labour, it is more convenient to use.

In addition, reset spring is compression state under initial condition, can make fixed slot slowly with supplementary balladeur train alignment in incomplete gear pivoted in-process, when fixed slot is in alignment with supplementary balladeur train position completely, supplementary balladeur train can be pegged graft along with reset spring's resilience and advance fixed slot and fix the position of control briquetting and placing the board this moment, staff only need to stimulate supplementary balladeur train and make it slide in supplementary spout after the detection is accomplished, when supplementary balladeur train breaks away from with fixed slot, control briquetting and placing the board and can reset along with fixed spring's resilience, the staff can change the socket that the detection was accomplished this moment, convenient operation is swift, improve safety inspection mechanism's convenience.

In addition, when inserting the jack of socket with the safety inspection appearance, spacing slot can be aligned with the position of spacing inserted block, spacing inserted block can carry out spacing fixedly to the safety inspection appearance in the spacing slot along with the resilience grafting of feed spring this moment, prevent that the safety inspection appearance from taking place the separation with the jack of socket and influencing the safety inspection result of socket, the staff only need rotate supplementary bull stick after the inspection is accomplished and make the extrusion piece rotate, release spacing inserted block from spacing slot through the rotation of extrusion piece, the slide bar can reset the safety inspection appearance with the resilience of auxiliary spring this moment and lift up the jack of different positions in order to make things convenient for follow-up safety inspection, the operation is more simple and fast, improve safety inspection mechanism's practicality.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.

In the drawings:

FIG. 1 is a schematic diagram of an axial structure of the present utility model.

Fig. 2 is a schematic view of the axial structure of the present utility model.

Fig. 3 is a schematic cross-sectional view of the present utility model.

Fig. 4 is a schematic cross-sectional view of the support frame of the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 at a in accordance with the present utility model.

Fig. 6 is a schematic cross-sectional view of the slide bar of the present utility model.

List of reference numerals

1. A fixed bottom plate; 101. a support column; 102. a storage groove; 103. a fixed spring; 104. placing a plate; 105. controlling a rack; 106. an auxiliary chute; 107. fixing the rotating shaft; 108. an incomplete gear; 109. a fixed slot; 110. controlling the pressing block; 111. an auxiliary carriage; 112. a return spring; 113. a support frame; 114. a feed chute; 115. expanding the chute; 116. a sliding block; 117. an expansion slider; 118. a positioning groove; 119. fixing the column; 120. positioning the inserted link; 121. a connecting spring; 122. a slide bar; 123. a mounting frame; 124. an auxiliary spring; 125. a feed screw; 126. an auxiliary clamping plate; 127. a safety detector; 128. a limit slot; 129. an auxiliary rotating rod; 130. extruding a block; 131. an expansion board; 132. a connecting block; 133. limiting plug blocks; 134. and a feed spring.

Detailed Description

In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.

Examples: please refer to fig. 1 to 6:

the utility model provides a socket safety detection mechanism, which comprises: a fixed bottom plate 1;

the bottom end of the fixed bottom plate 1 is in a rectangular array shape and is fixedly connected with four support columns 101; four containing grooves 102 are formed in the top surface of the fixed bottom plate 1 in a rectangular array shape; two auxiliary sliding grooves 106 are symmetrically formed in the front part of the top end face of the fixed bottom plate 1; the two auxiliary sliding grooves 106 are respectively arranged in a staggered manner with the four containing grooves 102; the front part of the fixed bottom plate 1 is symmetrically and slidably connected with two fixed springs 103; the top end surfaces of the two fixed springs 103 are fixedly connected with a placing plate 104; the rear part of the top end surface of the fixed bottom plate 1 is fixedly connected with a supporting frame 113 in the middle; a feeding chute 114 is fixedly arranged at the center of the top end surface of the supporting frame 113; a slide block 116 is slidably connected to the feed chute 114.

In addition, according to the embodiment of the present utility model, as shown in fig. 1 and 3, two control racks 105 are symmetrically and fixedly connected to the bottom end surface of the placement plate 104; the two control racks 105 are both connected in a sliding manner in the fixed bottom plate 1; two fixed rotating shafts 107 are symmetrically and rotatably connected in the fixed bottom plate 1; an incomplete gear 108 is fixedly connected to the outer parts of the two fixed rotating shafts 107 in the middle; two control press blocks 110 are symmetrically and fixedly connected to the outer parts of the two fixed rotating shafts 107; the four control press blocks 110 are respectively arranged in the four containing grooves 102; two control racks 105 respectively mesh with two incomplete gear 108 to place the socket on placing board 104 when advance safety inspection to the socket, push down the socket and make place board 104 and remove and extrude fixed spring 103 down, can make control rack 105 drive incomplete gear 108 and rotate in the in-process of placing board 104 and remove, drive fixed pivot 107 through the rotation of incomplete gear 108 and rotate, drive control briquetting 110 through the rotation of fixed pivot 107 and overturn, control briquetting 110 through after overturning can fix the socket, easy operation is swift, reduced staff's intensity of labour, it is more convenient to use.

Furthermore, according to the embodiment of the present utility model, as shown in fig. 1 and 3, one fixing slot 109 is formed on the outer portions of the two incomplete gears 108; an auxiliary sliding frame 111 is slidably connected in each auxiliary sliding groove 106; a group of return springs 112 are fixedly connected to the outer sides of the two auxiliary carriages 111; the tail ends of the two groups of return springs 112 are respectively fixedly connected in the two auxiliary sliding grooves 106; the tail ends of the two auxiliary carriages 111 are in contact with the outside of the incomplete gear 108, so that the reset spring 112 is in a compressed state in an initial state, the fixed slot 109 is slowly aligned with the auxiliary carriages 111 in the rotating process of the incomplete gear 108, when the fixed slot 109 is completely aligned with the position of the auxiliary carriages 111, the auxiliary carriages 111 are inserted into the fixed slot 109 along with the rebound of the reset spring 112 to fix the positions of the control press block 110 and the placement plate 104, after detection, a worker only needs to pull the auxiliary carriages 111 to slide in the auxiliary slide grooves 106, when the auxiliary carriages 111 are separated from the fixed slot 109, the control press block 110 and the placement plate 104 can reset along with the rebound of the fixed spring 103, and at the moment, the worker can replace the socket after detection, so that the operation is convenient and quick, and the convenience of the safety detection mechanism is improved.

Furthermore, according to the embodiment of the present utility model, as shown in fig. 4 and 5, two expansion runners 115 are symmetrically provided on the outer side of the feed runner 114 in the middle; two expansion sliding blocks 117 are symmetrically and fixedly connected to the outer side of the sliding block 116 in a centered and symmetrical manner; the two expansion slide blocks 117 are respectively and slidably connected to the two expansion slide grooves 115; a group of positioning grooves 118 are formed in the middle of the outer sides of the two expansion sliding grooves 115; a fixed column 119 is fixedly connected to the outer sides of the two expansion sliding blocks 117; a positioning inserted rod 120 is connected in a sliding manner in the middle of each of the two fixing columns 119; the inner sides of the two positioning inserted rods 120 are fixedly connected with a connecting spring 121; the tail ends of the two connecting springs 121 are respectively and fixedly connected in the two fixing columns 119, so that when safety detection is carried out on different jacks on the socket, a worker only needs to stir the sliding block 116 to move, the expansion sliding block 117 is driven to slide in the expansion sliding groove 115 and drive the fixing columns 119 to move in the moving process of the sliding block 116, the positioning inserting rod 120 is continuously meshed with the positioning grooves 118 in different positions in the moving process of the fixing columns 119, the positioning inserting rod 120 slides back and forth in the fixing columns 119 through the arrangement of the connecting springs 121, simple limiting can be carried out on the sliding block 116 through the cooperation of the positioning inserting rod 120 and the positioning grooves 118 when the sliding block 116 moves to a specified position, and the sliding block 116 is prevented from moving in the detecting process, and the socket safety detection result is affected.

Further, according to an embodiment of the present utility model, as shown in fig. 2 and 6, a slide rod 122 is slidably coupled to the slide block 116; the bottom end surface of the sliding rod 122 is fixedly connected with a mounting frame 123; an auxiliary spring 124 is fixedly connected to the top end surface of the mounting frame 123; the tail end of the auxiliary spring 124 is fixedly connected to the bottom end surface of the sliding block 116; two feed screws 125 are symmetrically screwed in the mounting frame 123; the tail ends of the two feed screws 125 are fixedly connected with an auxiliary clamping plate 126; two auxiliary clamping plates 126 are both slidably connected in the mounting frame 123; a safety detector 127 is clamped between the two auxiliary clamping plates 126, so that when the sliding block 116 is moved to a specified position, the sliding rod 122 is pressed, the sliding rod 122 drives the mounting frame 123 to move downwards and stretches the auxiliary spring 124, the safety detector 127 clamped in the mounting frame 123 is inserted into the jack of the socket to carry out safety detection, when the sockets of different types are subjected to safety detection, a worker only needs to rotate the feed screw 125 to enable the auxiliary clamping plates 126 to loosen the clamping of the safety detector 127, the safety detector 127 can be replaced, the operation is simple and quick, and the practicability of the socket safety detection mechanism is improved.

In addition, according to the embodiment of the present utility model, as shown in fig. 6, two limit slots 128 are symmetrically formed at the upper portion of the sliding rod 122; two expansion plates 131 are symmetrically and fixedly connected to the top end surface of the sliding block 116; the top end surfaces of the two expansion plates 131 are fixedly connected with a connecting block 132; a limiting plug block 133 is slidably connected in each of the two connecting blocks 132; a group of feed springs 134 are fixedly connected to the outer sides of the two limiting plug blocks 133; the tail ends of the two groups of feeding springs 134 are fixedly connected to the outer sides of the two connecting blocks 132 respectively; the two limit inserts 133 are aligned with the positions of the two limit slots 128, respectively; an auxiliary rotating rod 129 is rotatably connected to the upper portion of the slide rod 122; the lower part of the auxiliary rotating rod 129 is fixedly connected with a squeezing block 130; the extrusion piece 130 aligns with the position of two spacing slots 128 to when inserting the jack of socket with safety inspection appearance 127, spacing slot 128 can align with the position of spacing inserted block 133, spacing inserted block 133 can follow the resilience grafting of feed spring 134 and advance spacing fixed in spacing slot 128 to safety inspection appearance 127 this moment, prevent that safety inspection appearance 127 from taking place the separation with the jack of socket and influencing the safety inspection result of socket at the in-process that detects, the staff only need rotate supplementary bull stick 129 and make extrusion piece 130 rotate after the inspection is accomplished, release spacing inserted block 133 from spacing slot 128 through the rotation of extrusion piece 130, slide bar 122 can reset safety inspection appearance 127 with the jack of different positions that follows this moment along with the resilience of auxiliary spring 124, the operation is more simple swift, improve safety inspection mechanism's practicality.

Specific use and action of the embodiment:

the utility model supports the fixed bottom plate 1 through the supporting column 101 in the using process, places the socket on the placing plate 104 when the socket is safely detected, then presses down the socket to enable the placing plate 104 to move downwards and extrude the fixed spring 103, the control rack 105 drives the incomplete gear 108 to rotate in the moving process of the placing plate 104, the fixed rotating shaft 107 is driven to rotate through the rotation of the incomplete gear 108, the control pressing block 110 is driven to overturn through the rotation of the fixed rotating shaft 107, the socket can be fixed through the control pressing block 110 after overturning, the operation is simple and quick, the labor intensity of staff is reduced, the use is more convenient, the reset spring 112 is in a compressed state in the initial state, the fixed slot 109 is aligned with the auxiliary sliding frame 111 slowly in the rotating process of the incomplete gear 108, when the fixing slot 109 is completely aligned with the auxiliary sliding frame 111, the auxiliary sliding frame 111 is inserted into the fixing slot 109 along with the rebound of the return spring 112 to fix the positions of the control pressing block 110 and the placement plate 104, after the detection is completed, the worker only needs to pull the auxiliary sliding frame 111 to slide in the auxiliary sliding groove 106, when the auxiliary sliding frame 111 is separated from the fixing slot 109, the control pressing block 110 and the placement plate 104 can reset along with the rebound of the fixing spring 103, at the moment, the worker can replace the detected socket, the operation is convenient and quick, the convenience of the safety detection mechanism is improved, when the safety detection is performed on different jacks on the socket, the worker only needs to dial the sliding block 116 to move, and in the moving process of the sliding block 116, the worker can drive the extension sliding block 117 to slide in the extension sliding groove 115 and drive the fixing column 119 to move, the positioning inserting rod 120 is continuously meshed with the positioning grooves 118 at different positions in the moving process of the fixed column 119, the positioning inserting rod 120 is made to reciprocate in the fixed column 119 through the arrangement of the connecting spring 121, the sliding block 116 can be simply limited through the cooperation of the positioning inserting rod 120 and the positioning groove 118 when the sliding block 116 moves to a specified position, the sliding block 116 is prevented from moving in the detecting process, the socket safety detection result is influenced, when the sliding block 116 moves to the specified position, the sliding rod 122 is pressed, the sliding rod 122 drives the mounting frame 123 to move downwards and stretches the auxiliary spring 124, the safety detector 127 clamped in the mounting frame 123 is inserted into the jack of the socket for safety detection, when the safety detection is carried out on the socket of different types, a worker only needs to rotate the feed screw 125 to enable the auxiliary clamping plate 126 to loosen the clamping of the safety detector 127, the safety detector 127 can be replaced, the operation is simple and quick, the practicability of the socket safety detection mechanism is improved, when the safety detector 127 is inserted into the jack of the socket, the position of the limit inserting block 128 is aligned with the position of the limit inserting block 133, at the moment, the limit inserting block 133 is inserted into the limit inserting block 128 along with the rebound of the feeding spring 134 to limit and fix the safety detector 127, the safety detector 127 is prevented from being separated from the jack of the socket in the detection process to influence the safety detection result of the socket, after the detection is finished, the staff only needs to rotate the auxiliary rotating rod 129 to rotate the extruding block 130, the limit inserting block 133 is pushed out from the limit inserting block 128 through the rotation of the extruding block 130, at the moment, the sliding rod 122 is reset along with the rebound of the auxiliary spring 124 to lift the safety detector 127 so as to facilitate the subsequent safety detection of the jack at different positions, the operation is simpler and quicker, the practicability of the safety detection mechanism is improved.

Claims (6)

1. A socket safety detection mechanism, comprising: a fixed bottom plate (1); four support columns (101) are fixedly connected with the bottom end of the fixed bottom plate (1) in a rectangular array shape; four storage grooves (102) are formed in the top end surface of the fixed bottom plate (1) in a rectangular array shape; two auxiliary sliding grooves (106) are symmetrically formed in the front of the top end face of the fixed bottom plate (1); the two auxiliary sliding grooves (106) are respectively staggered with the four containing grooves (102); the front part of the fixed bottom plate (1) is symmetrically and slidably connected with two fixed springs (103); the top end surfaces of the two fixed springs (103) are fixedly connected with a placement plate (104); the rear part of the top end surface of the fixed bottom plate (1) is fixedly connected with a supporting frame (113) in the middle; a feeding chute (114) is fixedly arranged at the center of the top end surface of the supporting frame (113); a sliding block (116) is connected in a sliding manner in the feeding chute (114).

2. A socket safety detection mechanism as recited in claim 1, wherein: two control racks (105) are symmetrically and fixedly connected to the bottom end surface of the placement plate (104); the two control racks (105) are both connected in the fixed bottom plate (1) in a sliding way; two fixed rotating shafts (107) are symmetrically and rotatably connected in the fixed bottom plate (1); the outer parts of the two fixed rotating shafts (107) are fixedly connected with an incomplete gear (108) in the middle; two control pressing blocks (110) are symmetrically and fixedly connected to the outer parts of the two fixed rotating shafts (107); the four control press blocks (110) are respectively arranged in the four containing grooves (102); the two control racks (105) are respectively meshed with two incomplete gears (108).

3. A socket safety detection mechanism as recited in claim 2, wherein: the outer parts of the two incomplete gears (108) are provided with a fixed slot (109); an auxiliary sliding rack (111) is connected in the two auxiliary sliding grooves (106) in a sliding way; a group of return springs (112) are fixedly connected to the outer sides of the two auxiliary carriages (111); the tail ends of the two groups of reset springs (112) are respectively and fixedly connected in the two auxiliary sliding grooves (106); the ends of both auxiliary carriages (111) are in contact with the outside of the incomplete gear (108).

4. A socket safety detection mechanism as recited in claim 1, wherein: two expansion sliding grooves (115) are symmetrically formed in the middle of the outer side of the feeding sliding groove (114); two expansion sliding blocks (117) are symmetrically and fixedly connected to the outer side of the sliding block (116) in a centered and symmetrical mode; the two expansion sliding blocks (117) are respectively and slidably connected with the two expansion sliding grooves (115); a group of positioning grooves (118) are formed in the middle of the outer sides of the two expansion sliding grooves (115); the outer sides of the two expansion sliding blocks (117) are fixedly connected with a fixed column (119); a positioning inserted rod (120) is connected in the middle of each of the two fixed columns (119) in a sliding manner; the inner sides of the two positioning inserted rods (120) are fixedly connected with a connecting spring (121); the tail ends of the two connecting springs (121) are respectively and fixedly connected in the two fixing columns (119).

5. A socket safety detection mechanism as recited in claim 1, wherein: a sliding rod (122) is connected in a sliding manner in the sliding block (116); the bottom end surface of the sliding rod (122) is fixedly connected with a mounting frame (123); an auxiliary spring (124) is fixedly connected with the top end surface of the mounting frame (123); the tail end of the auxiliary spring (124) is fixedly connected to the bottom end surface of the sliding block (116); two feed screws (125) are symmetrically connected in the mounting frame (123) in a threaded manner; the tail ends of the two feed screws (125) are fixedly connected with an auxiliary clamping plate (126); the two auxiliary clamping plates (126) are both connected in the mounting frame (123) in a sliding way; a safety detector (127) is clamped between the two auxiliary clamping plates (126).

6. A socket safety detection mechanism as recited in claim 5, wherein: two limit slots (128) are symmetrically formed in the upper part of the sliding rod (122); two expansion plates (131) are symmetrically and fixedly connected to the top end surface of the sliding block (116); the top end surfaces of the two expansion plates (131) are fixedly connected with a connecting block (132); a limiting plug block (133) is slidably connected in each of the two connecting blocks (132); a group of feeding springs (134) are fixedly connected to the outer sides of the two limiting plug blocks (133); the tail ends of the two groups of feeding springs (134) are respectively and fixedly connected to the outer sides of the two connecting blocks (132); the two limit inserting blocks (133) are aligned with the positions of the two limit inserting grooves (128) respectively; an auxiliary rotating rod (129) is rotatably connected to the upper part of the sliding rod (122); the lower part of the auxiliary rotating rod (129) is fixedly connected with a squeezing block (130); the extrusion block (130) is aligned with the positions of the two limit slots (128).