Switch socket convenient to disassemble, assemble and maintain and disassembly and assembly method thereof

Abstract

The invention discloses a switch socket convenient to disassemble, assemble and maintain and a disassembly and assembly method thereof, and the switch socket is characterized in that the switch socket also comprises a rotary quick disassembly mechanism which is arranged on a switch panel and the switch socket and facilitates the disassembly and assembly of the panel; the switch socket comprises a plurality of fixing boxes arranged on a panel, fixing columns movably installed in the fixing boxes, a plurality of empty grooves which are arranged on the switch socket and are matched with the fixing boxes, and fixing holes which are arranged in the empty grooves and are matched with the fixing columns. The spring is arranged between the fixing column and the fixing box and plays a role in elastically supporting the position of the fixing column; and the rotary buckle is movably arranged on the panel and rotates to drive the fixing column to act so as to fix the panel on the switch socket. Through the arrangement of the quick dismounting mechanism, the whole switch socket is simple and quick in dismounting operation and firm in mounting, the mounting stability of the switch socket is good, the switch socket is not easy to loosen, the switch socket is convenient to maintain after being dismounted, parts are not easy to damage during dismounting, the service life is long, and the maintenance cost is low.

Description

Technical Field

[0001] The invention relates to a switch socket, in particular to a switch socket which is easy to disassemble and maintain and a disassembly and assembly method thereof. Background Art

[0002] If the existing switch socket needs maintenance, the panel must be removed first before the switch socket body can be removed from the bottom box for maintenance. However, in order to facilitate the installation of the panel in the prior art, a snap-on structure is usually set on the switch socket body of the panel to achieve snap-on connection. However, the snap-on connection method is only for the convenience of installation, and it is difficult to disassemble during disassembly, especially when one side of the panel is basically in contact with the wall after installation, and it is necessary to use tools to tilt it up and then forcibly break it from the switch socket. The existing socket switch panel and its body are basically made of plastic parts. This disassembly method can easily cause the snap-on structure to wear or even break, resulting in the subsequent panel being loose and easy to fall off after reinstallation, or even unable to be installed on the switch panel. It can only be replaced with a new one. The entire maintenance operation is troublesome and inconvenient to operate, and the maintenance cost is high. For this reason, a switch socket and a disassembly method that are easy to disassemble and maintain are proposed. Summary of the invention

[0003] The purpose of the present invention is to solve the above problems and to provide a switch socket which is easy to disassemble and maintain and a disassembly and assembly method thereof.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: a switch socket that is easy to disassemble and maintain, including a switch socket and a panel installed on the switch socket; the characteristic is that it also includes a quick disassembly mechanism arranged on the switch panel and the switch socket for facilitating the disassembly of the panel, and the quick disassembly mechanism is a rotary quick disassembly mechanism, including a plurality of fixing boxes arranged on the panel, a fixing column movably installed in the fixing box, a plurality of empty slots arranged on the switch socket and adapted to the fixing box, a fixing hole arranged in the empty slot and adapted to the fixing column, a spring installed between the fixing column and the fixing box to elastically support the position of the fixing column, and a buckle movably installed on the panel and driving the fixing column to move by rotation to fix the panel on the switch socket.

[0005] Further preferably, the turn buckle is provided with an elliptical driving member which contacts one end of the fixing column.

[0006] Further preferably, the driving member is provided with a plurality of arc-shaped positioning protrusions, and the end of the fixing column in contact with the driving member is provided with a positioning groove adapted to the positioning protrusions.

[0007] Further preferably, it also includes a limiting pressure plate movably installed in the fixed box for cooperating with the fixed column to limit the position of the driving member and is located above the driving member and in contact with the driving member. A spring 2 is installed between the limiting pressure plate and the fixed box to elastically support the position of the limiting pressure plate.

[0008] Further preferably, the limiting pressure plate is also provided with a positioning groove adapted to the positioning protrusion on the driving member.

[0009] More preferably, it also includes a rotating boss or a rotating groove arranged on the turn buckle to facilitate rotating the turn buckle.

[0010] Further preferably, the quick disassembly mechanism is a press-type quick disassembly mechanism, comprising a plurality of positioning grooves arranged on the lower side of the panel, a positioning block arranged at the lower part of the switch socket and corresponding to the positioning groove, a guide groove arranged at the upper part of the switch socket, an avoidance groove arranged at the guide groove, a card with one end fixed in the avoidance groove and the other end raised and elastic, a card block arranged on the panel corresponding to the position of the guide groove, and a protrusion arranged on the panel for pushing the card to retract inward; the front end of the card block is provided with a guide cone surface for guiding.

[0011] Further preferably, it also includes a bottom box and a plurality of locking members installed in the bottom box for fixing and stably installing the switch socket in the bottom box, wherein the locking members are provided with locking blocks, and the locking blocks are fixedly connected to the switch socket by screws.

[0012] Further preferably, the locking member is arranged in an arch shape, and when installed in the bottom box, the opening is arranged toward the switch socket; and the upper and lower sides of the bottom box are provided with limit grooves that limit the positions of the two ends of the locking member.

[0013] A disassembly and assembly method for a switch socket that is easy to disassemble and maintain, characterized in that: the disassembly and assembly method is as follows: When installing: Fixing the bottom box: Install the bottom box on the wall by tightening the screws; Installation of locking parts: Install several locking parts into the bottom box, inserting both ends into the limit grooves and with the openings facing outwards; Installation of switch and socket: After connecting the switch and socket to the line, install them into the bottom box, and connect them with the locking block through screws, lock the switch and socket with the locking piece and install them firmly in the bottom box; Panel installation: Fix the panel to the switch socket by rotating or pressing; When disassembling: Panel disassembly: The panel can be removed by rotating or pressing it to disconnect it from the switch socket; Disassembly of switch and socket: Then use tools to unscrew the screws that fix the switch and socket and the locking block to remove the bottom box of the switch and socket. After removal, maintenance work can be carried out.

[0014] The beneficial effects of the present invention are as follows: through the arrangement of the present invention, the entire switch socket can be assembled and disassembled simply and quickly, and can be firmly installed; the switch socket has good installation stability, is not prone to loosening, and is convenient for maintenance after disassembly; and it is not easy to cause damage to components during assembly and disassembly; the service life is long, and the maintenance cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of Embodiment 1 of the present invention; Figure 2 is a schematic diagram of the structure of a switch socket in Embodiment 1 of the present invention; Figure 3 is a schematic structural diagram of a panel in Embodiment 1 of the present invention; Figure 4 It is a partial structural schematic diagram of the rotary quick disassembly mechanism in Embodiment 1 of the present invention; Figure 5 It is a schematic diagram of the partial cross-sectional structure of the buckle and the panel in Example 1 of the present invention; Figure 6 It is a schematic diagram of the structure of the present invention; Figure 7 It is a schematic diagram of the cross-sectional structure of the present invention; Figure 8 It is a structural schematic diagram of the bottom box in the present invention; Fig. 9 is a schematic diagram of the structure of Embodiment 2 of the present invention; Fig.10 is a schematic diagram of a partial cross-sectional structure of Example 2 of the present invention; Fig.11 is a schematic diagram of a partial cross-sectional structure of Example 2 of the present invention; Fig.12 It is a schematic diagram of the structure of the panel in Example 2 of the present invention.

[0016] Legend: 1. Base box; 2. Switch socket; 21. Empty slot; 22. Fixing hole; 23. Spring; 3. Panel; 31. Fixing box; 32. Fixing column; 4. Turn buckle; 41. Driving member; 42. Positioning protrusion; 43. Positioning groove; 44. Limiting pressure plate; 45. Spring 2; 46. Rotating boss; 47. Rotating groove; 5. Locking member; 51. Locking block; 6. Limiting groove; 7. Positioning groove; 71. Positioning block; 72. Guide groove; 73. Avoidance groove; 74. Card; 75. Protrusion; 76. Card block; 77. Guide cone. DETAILED DESCRIPTION

[0017] Hereinafter, we will further explain a switch socket that is easy to disassemble and maintain and a disassembly and assembly method thereof according to the present invention in conjunction with the accompanying drawings.

[0018] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0019] In the present invention, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. should be understood in a broad sense; for example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example 1

[0020] See also Figure 1-Figure 8 As shown in, a switch socket that is easy to disassemble and maintain, comprises a switch socket 2 and a panel 3 installed on the switch socket 2; it is characterized in that it also comprises a quick disassembly mechanism arranged on the switch panel 3 and the switch socket 2 for facilitating the disassembly and assembly of the panel 3, the quick disassembly mechanism being a rotary quick disassembly mechanism, comprising a plurality of fixing boxes 31 arranged on the panel 3, a fixing column 32 movably installed in the fixing box 31, a plurality of empty slots 21 arranged on the switch socket 2 and adapted to the fixing box 31, a fixing hole 22 arranged in the empty slot 21 and adapted to the fixing column 32, a spring 23 installed between the fixing column 32 and the fixing box 31 and elastically supporting the position of the fixing column 32, and a rotary buckle 4 movably installed on the panel 3 and driving the fixing column 32 to move by rotation to fix the panel 3 on the switch socket 2; Through the arrangement of the present invention, the entire switch socket 2 is easy and quick to assemble and disassemble, and is firmly installed. The switch socket 2 is installed with good stability, is not easy to loosen, and is easy to maintain after disassembly. It is not easy to cause damage to components during disassembly and assembly, has a long service life, and has low maintenance costs.

[0021] In one embodiment, the turn button 4 is provided with an elliptical driving member 41 which contacts one end of the fixed column 32. By setting the driving member 41 into an elliptical shape, the two ends of the long distance of the ellipse are driving ends for pushing the fixed column 32 to move, and the two ends of the short distance are reset ends for resetting the fixed column 32. When the turn button 4 rotates, the driving end contacts and squeezes the fixed column 32, thereby pushing the fixed column 32 to move. When the turn button 4 is rotating, after the connection between the driving end and the fixed column 32 is removed, the reset force of the spring 23 pushes the fixed column 32 to reset. At the same time, the elliptical setting is adopted, so that the contact between the driving member 41 and the fixed column 32 is not arc contact, and no interference will be generated during the rotation process to affect the rotation.

[0022] In one embodiment, the driving member 41 is provided with a plurality of arc-shaped positioning protrusions 42, and the end of the fixing column 32 that contacts the driving member 41 is provided with a positioning groove 43 that is adapted to the positioning protrusion 42; The positioning protrusions 42 are arranged at the four ends of the long and short distances of the driving member 41. Through the arrangement of the positioning protrusions 42 and the positioning grooves 43, the position between the driving member 41 and the fixing column 32 is limited, thereby preventing the driving member 41 from easily rotating and causing the connection between the fixing column 32 and the fixing hole 22 to be disconnected.

[0023] In one embodiment, it also includes a limiting pressure plate 44 movably installed in the fixing box 31 for cooperating with the fixing column 32 to limit the position of the driving member 41 and being located above the driving member 41 and in contact with the driving member 41. A spring 45 for elastically supporting the position of the limiting pressure plate 44 is installed between the limiting pressure plate 44 and the fixing box 31; the limiting pressure plate 44 is also provided with a positioning groove 43 adapted to the positioning protrusion 42 on the driving member 41; By setting the limiting pressure plate 44 and the second spring 45, the limiting pressure plate 44 and the fixed column 32 limit the positions of the two ends of the driving member 41, thereby achieving a two-way locking limit effect. By setting the second spring 45 between the limiting pressure plate 44 and the fixed box 31, an extrusion force is applied to the limiting pressure plate 44 to drive the limiting pressure plate 44 to fit and contact with the driving member 41, thereby further enhancing the stability of the driving member 41 after it is rotated into place, and preventing it from easily rotating and causing it to fail to function normally.

[0024] In one embodiment, a rotating boss 46 or a rotating groove 47 is provided on the turn buckle 4 for facilitating the rotation of the turn buckle 4. The setting of the rotating boss 46 and the rotating groove 47 facilitates the operator to rotate the turn buckle 4 to unlock and lock.

[0025] In one embodiment, it also includes a bottom box 1 and a plurality of locking members 5 installed in the bottom box 1 for fixing and firmly installing the switch socket 2 in the bottom box 1, wherein the locking member 5 is provided with a locking block 51, and the locking block 51 is fixedly connected to the switch socket 2 by screws; The locking member 5 is arranged in an arch shape, and when installed in the bottom box 1, the opening is arranged toward the switch socket 2; The bottom box 1 is provided with limit grooves 6 on the upper and lower sides to limit the positions of the two ends of the locking member 5; By adopting the setting of the locking piece 5, and setting the locking piece 5 into an arch shape, and with its opening facing the switch socket 2 during installation, in the process of connecting the switch socket 2 and the locking block 51 by screws, the screws apply an outward pulling force to the locking block 51 during the tightening process, and the locking block 51 applies the pulling force to the arms on both sides, and the arms on both sides apply force to the limit grooves 6 on the upper and lower sides of the bottom box 1. The locking piece 5 is driven to deform by the tightening force, so that the switch socket 2 can be firmly installed in the bottom box 1 without being easily loosened.

[0026] When the present invention is used: During installation, first install the bottom box 1 on the wall by screwing it; then install several locking pieces 5 into the bottom box 1, insert both ends into the limit grooves 6 and face the openings outward; install the switch socket 2 into the bottom box 1 after connecting it to the line, and connect it to the locking block 51 by screws, and during the process of tightening the screws, the switch socket 2 is locked and connected to the locking piece 5 and is firmly installed in the bottom box 1; then preliminarily rotate the panel 3 onto the switch socket 2; then rotate several knobs 4 on the panel 3 in turn, and the knobs 4 are rotated. During the process, the driving member 41 is driven to rotate. During the rotation process, the driving member 41 turns from the short-distance reset end to the driving end. During the rotation process, a thrust is applied to the fixing column 32 to drive it to move and insert it into the fixing hole 22 until the positioning protrusion 42 at the long-distance end of the driving member 41 is inserted into the positioning groove 43 of the fixing column 32. At this time, the other end of the driving member 41 pushes the limiting pressure plate 44 to move upward until the upper positioning protrusion 42 is inserted into the positioning groove 43 of the limiting pressure plate 44. After all the rotations of the rotary buckle 4 are completed, the installation of the panel 3 is completed. When disassembling: first, rotate several knobs 4 on the panel 3 in sequence. The knobs 4 drive the driving member 41 to move during the rotation process, driving the long-distance end of the driving member 41 in contact with the fixing column 32 to turn to the short-distance end. During the rotation, the fixing column 32 is pushed to reset by the reset force of the spring 23 until the positioning protrusion 42 on the short distance of the driving member 41 is stuck in the positioning groove 43 on the fixing column 32 and the limiting pressure plate 44. At this time, the fixing column 32 is reset, and the fixing column 32 is disconnected from the fixing hole 22. At this time, the panel 3 can be removed; after the panel 3 is removed, the screws that fix the switch socket 2 and the locking block 51 can be unscrewed by a screwdriver or other tool, and then the bottom box 1 in the switch socket 2 can be removed, and maintenance work can be carried out after removal. Example 2

[0027] See also Figure 9-12 As shown in , the difference between this embodiment and embodiment 1 is that the quick disassembly mechanism described in this embodiment is a push-type quick disassembly mechanism, which includes a plurality of positioning grooves 43 arranged on the lower side of the panel 3, a positioning block 71 arranged at the lower part of the switch socket 2 and corresponding to the positioning groove 43, a guide groove 72 arranged at the upper part of the switch socket 2, an avoidance groove 73 arranged at the guide groove 72, a card 74 with one end fixed in the avoidance groove 73 and the other end tilted and elastic, a card block 76 arranged on the panel 3 corresponding to the position of the guide groove 72, and a protrusion 75 arranged on the panel 3 for pushing the card 74 to retract inward; the front end of the card block 76 is provided with a guide cone 77 for guiding; The upper wall of the panel 3 can be set thinner to produce a certain deformation when pressed. At the same time, in order to facilitate personnel to clearly know the position of the protrusion 75, an icon for prompting can be set on the upper end surface of the panel 3; When installing the panel 3 in this embodiment: first align the positioning groove 43 at the lower end of the panel 3 with the positioning block 71 at the lower part of the switch socket 2 and insert the positioning block 71 into the positioning groove 43, then push the upper part of the panel 3 forward, and when the block 76 on the panel 3 moves to the guide groove 72, continue to push forward. During the pushing process, the guide cone surface 77 of the block 76 contacts the card 74 and applies a squeezing force to it, driving it to move downward, until the block 76 and the card 74 are no longer in contact, and the card 74 is no longer squeezed by the block 76 and resets upward through its own elasticity, and after resetting, it limits the backward movement of the block 76, and the installation of the panel 3 is now complete; When the panel 3 is to be disassembled, the operator holds the bottom of the panel 3 with his hand and presses the protrusion 75 on the upper part of the panel 3. When pressing, the upper part of the panel 3 is deformed downward by the pressing force. When deformed downward, the protrusion 75 drives the card 74 downward to squeeze the card 74, so that the card 74 shrinks downward into the avoidance groove 73, so that it no longer forms an obstacle to the card block 76, and at the same time, an outward pulling force is applied to the panel 3. At this time, the panel 3 can be removed from the switch socket 2.

[0028] The protection scope of the present invention is not limited to the above embodiments and their variations. Conventional modifications and replacements made by those skilled in the art based on the contents of this embodiment all fall within the protection scope of the present invention.

Claims

1. A switch socket that is easy to disassemble and maintain, comprising a switch socket (2) and a panel (3) mounted on the switch socket (2); wherein: The invention also comprises a quick disassembly mechanism arranged on the switch panel (3) and the switch socket (2) for facilitating the disassembly and assembly of the panel (3); the quick disassembly mechanism is a rotary quick disassembly mechanism, comprising a plurality of fixing boxes (31) arranged on the panel (3), a fixing column (32) movably mounted in the fixing box (31), a plurality of empty slots (21) arranged on the switch socket (2) and adapted to the fixing box (31), a fixing hole (22) arranged in the empty slot (21) and adapted to the fixing column (32), a spring (23) installed between the fixing column (32) and the fixing box (31) for elastically supporting the position of the fixing column (32), and a rotary buckle (4) movably mounted on the panel (3) and driving the fixing column (32) to move by rotation so as to fix the panel (3) on the switch socket (2).

2. A switch socket that is easy to disassemble and maintain according to claim 1, characterized in that: The rotary buckle (4) is provided with an elliptical driving member (41) that contacts one end of the fixing column (32).

3. A switch socket that is easy to disassemble and maintain according to claim 2, characterized in that: The driving member (41) is provided with a plurality of arc-shaped positioning protrusions (42), and one end of the fixing column (32) in contact with the driving member (41) is provided with a positioning groove (43) adapted to the positioning protrusion (42).

4. A switch socket that is easy to disassemble and maintain according to claim 3, characterized in that: It also includes a limiting pressure plate (44) movably mounted in the fixing box (31) for cooperating with the fixing column (32) to limit the position of the driving member (41) and located above the driving member (41) and in contact with the driving member (41), and a second spring (45) for elastically supporting the position of the limiting pressure plate (44) is installed between the limiting pressure plate (44) and the fixing box (31).

5. A switch socket that is easy to disassemble and maintain according to claim 4, characterized in that: The limiting pressure plate (44) is also provided with a positioning groove (43) adapted to match the positioning protrusion (42) on the driving member (41).

6. A switch socket that is easy to disassemble and maintain according to claim 2, characterized in that: It also includes a rotating boss (46) or a rotating groove (47) which is arranged on the rotating buckle (4) to facilitate rotating the rotating buckle (4).

7. A switch socket that is easy to disassemble and maintain according to claim 1, characterized in that: The quick disassembly mechanism is a press-type quick disassembly mechanism, comprising a plurality of positioning grooves (43) arranged on the lower side of the panel (3), a positioning block (71) arranged at the lower part of the switch socket (2) and corresponding to the positioning groove (43), a guide groove (72) arranged at the upper part of the switch socket (2), an avoidance groove (73) arranged at the guide groove (72), a card (74) with one end fixed in the avoidance groove (73) and the other end tilted and elastic, a card block (76) arranged on the panel (3) and corresponding to the position of the guide groove (72), and a protrusion (75) arranged on the panel (3) for pushing the card (74) to retract inward; the front end of the card block (76) is provided with a guide cone surface (77) for guiding.

8. A switch socket that is easy to disassemble and maintain according to claim 1 or 7, characterized in that: It also comprises a bottom box (1) and a plurality of locking members (5) installed in the bottom box (1) for fixing and firmly installing the switch socket (2) in the bottom box (1), wherein the locking members (5) are provided with locking blocks (51), and the locking blocks (51) are fixedly connected to the switch socket (2) by screws.

9. A switch socket that is easy to disassemble and maintain according to claim 8, characterized in that: The locking member (5) is arranged in an arch shape, and when installed in the bottom box (1), its opening is arranged toward the switch socket (2); and limiting grooves (6) are arranged on the upper and lower sides of the bottom box (1) to limit the positions of the two ends of the locking member (5).

10. A method for disassembling and assembling a switch socket that is easy to disassemble and maintain according to any one of claims 1 to 9, characterized in that: The disassembly and assembly method is as follows: When installing: Fixing the bottom box: Install the bottom box on the wall by tightening the screws; Installation of locking parts: Install several locking parts into the bottom box, inserting both ends into the limit grooves and with the openings facing outwards; Installation of switch and socket: After connecting the switch and socket to the line, install them into the bottom box, and connect them with the locking block through screws, lock the switch and socket with the locking piece and install them firmly in the bottom box; Panel installation: Fix the panel to the switch socket by rotating or pressing; When disassembling: Panel disassembly: The panel can be removed by rotating or pressing to disconnect it from the switch socket; Disassembly of switch and socket: Then use tools to unscrew the screws that fix the switch and socket and the locking block to remove the bottom box of the switch and socket. After removal, maintenance work can be carried out.

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