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CN-224217757-U - Stable protection door structure opens and shuts

CN224217757UCN 224217757 UCN224217757 UCN 224217757UCN-224217757-U

Abstract

The protection door structure comprises a support arranged in a socket, wherein the top surface of the support is provided with a mounting groove, the protection door structure further comprises a protection door component which is connected in the mounting groove in a sliding mode, and a sliding structure for enabling the protection door component to reciprocate along a straight line is arranged between the protection door component and the mounting groove. According to the technical scheme, the sliding range of the protective door assembly is limited through the mounting groove, and the stability of movement can be improved by limiting the inner wall of the mounting groove with each other when the protective door assembly is moved to seal and release the plug-in positions of the five conductive parts.

Inventors

  • LIN LIANGGUAN

Assignees

  • 东莞市万旅电器有限公司

Dates

Publication Date
20260508
Application Date
20250416

Claims (9)

  1. 1. The protection door structure with stable opening and closing comprises a bracket arranged in a socket, and is characterized in that the top surface of the bracket is provided with an installation groove, the protection door structure also comprises a protection door component which is connected in the installation groove in a sliding way, a sliding structure for the protection door component to reciprocate along a straight line is arranged between the protection door component and the installation groove, and the protection door component comprises A first protection door slidably disposed within the mounting groove along the sliding structure, The second protection door is arranged opposite to the first protection door, is arranged in the mounting groove in a sliding way along the sliding structure, is provided with an adapting groove, is in a strip-shaped structure, And the elastic structure is arranged between the first protective door and the second protective door, so that the first protective door and the second protective door are elastically separated.
  2. 2. The opening and closing stable protective door structure according to claim 1, wherein the sliding structure comprises a sliding block arranged on any one of the bottom surface of the mounting groove or the bottom surface of the protective door assembly, and further comprises a sliding groove arranged on the other, wherein the sliding block and the sliding groove form a sliding pair.
  3. 3. The protective door structure of claim 1, wherein the first protective door comprises a first main body part, two ends of the first main body part are respectively provided with a first protective arm in an extending mode, at least one first guide inclined plane is arranged on the first protective arm, the second protective door comprises a second main body part corresponding to the first main body part, two ends of the second main body part are respectively provided with a second protective arm in an extending mode, and a second guide inclined plane is arranged on the second protective arm.
  4. 4. The opening and closing stable protective door structure according to claim 1, wherein the elastic structure comprises two groups of elastic units, the two groups of elastic units are respectively arranged at the corresponding ends of the first protective door and the second protective door, the elastic units comprise mounting columns respectively formed on the first protective door and the second protective door, and the elastic units comprise elastic pieces with two ends sleeved on the mounting columns.
  5. 5. The door structure of claim 3, wherein an extension groove extending along the sliding direction of the door assembly is further provided on an inner wall of the mounting groove corresponding to the second door, the second body portion is provided with an extension section, the extension section is slidably connected in the extension groove, and the fitting groove is formed on the extension section.
  6. 6. A shutter structure according to claim 3, wherein a single-insertion preventing structure is further provided in the mounting groove, and the single-insertion preventing structure restricts the first shutter or the second shutter from pressing the elastic structure to move when the single-hole of the socket is inserted.
  7. 7. The stabilized opening and closing protective door structure of claim 6, wherein said sliding structure defines a separation distance between said mounting recess bottom surface and said protective door assembly; the single-plug-prevention structure is arranged between the first protection door and the second protection door, two first limiting blocks are wrapped between the first protection door and the second protection door, two ends of each first limiting block are respectively corresponding to a first extending section and a second extending section on the same side, when any one of the first protection arms or the second protection arms inclines towards the bottom of the mounting groove, the end parts of the first limiting blocks are in contact with the end surfaces of the inclined first protection arms or second protection arms, and the first protection door or the second protection door is limited to move along the sliding structure.
  8. 8. The opening and closing stable protective door structure according to claim 7, wherein the height dimension of the first limiting block is the same as the spacing distance defined between the bottom surface of the mounting groove and the protective door.
  9. 9. The opening and closing stable protection door structure according to claim 7, wherein the single-plug preventing structure further comprises two second limiting blocks, the second limiting blocks are respectively arranged on the outer sides of the two first limiting blocks, two ends of the two second limiting blocks are respectively arranged corresponding to the first extending section and the second extending section on the same side, and the end parts of the second limiting blocks are in contact with the end surfaces of the inclined first protection arms or the inclined second protection arms and limit the first protection door or the second protection door to move along the sliding structure.

Description

Stable protection door structure opens and shuts Technical Field The utility model relates to the technical field of conversion sockets, in particular to a protection door structure with stable opening and closing. Background The socket is a relatively common power connection device, can prolong and expand the grafting position of consumer, makes things convenient for the consumer to explain, and current socket all has a casing of built-in electrically conductive five metals to be provided with the jack that corresponds each other with electrically conductive five metals on the casing, after the plug inserts along the jack, can be connected with electrically conductive five metals each other electricity, realize the passageway and carry out the power supply to the consumer. In order to improve the security performance of socket, can be provided with a protection door in the casing of socket generally for keep apart jack and electrically conductive five metals's grafting position, only in plug along jack male in-process, can just promote the protection door for the protection door is removed the restriction to electrically conductive five metals, and then can make plug and electrically conductive five metals peg graft each other, consequently, when the socket is idle, be in the closed state between jack and the electrically conductive five metals, thereby can avoid the foreign matter to drop to the jack in and carry out the emergence of electricity connection with electrically conductive five metals and arouse the potential safety hazard. In the current socket, the protection door adopts two dog constitution that can set up relatively to be provided with this group spring between two dogs, provide elastic thrust to make its mutual separation shelter from the grafting position of electrically conductive five metals to the dog, simultaneously, be provided with the direction inclined plane on the dog, can promote the dog at the in-process butt direction inclined plane of socket grafting, promote to make it take place to remove, remove through electrically conductive five metals, thereby make things convenient for plug and electrically conductive five metals to peg graft, but present protection door structure is at the in-process of plug grafting, remove and is not comparatively stable, be used for taking place the condition of card dead, make the plug can not very smooth and easy when the condition of grafting, influence user's normal use. Therefore, a stable opening and closing protection door structure is needed to solve the above technical problems. Disclosure of utility model The utility model aims to provide a protective door structure with stable opening and closing, and in order to solve the technical problems, the utility model adopts the following technical scheme: The protection door structure with stable opening and closing comprises a bracket arranged in a socket, a protection door component which is connected in the installation groove in a sliding way, a sliding structure which is arranged between the protection door component and the installation groove and is used for the protection door component to reciprocate along a straight line, wherein the top surface of the bracket is provided with an installation groove, and the protection door component comprises A first protection door slidably disposed within the mounting groove along the sliding structure, A second protection door which is arranged opposite to the first protection door and is arranged in the installation groove in a sliding way along the sliding structure, And the elastic structure is arranged between the first protective door and the second protective door, so that the first protective door and the second protective door are elastically separated. Further, the sliding structure comprises a sliding block arranged on any one of the bottom surface of the mounting groove or the bottom surface of the protective door assembly, and further comprises a sliding groove arranged on the other one, wherein the sliding block and the sliding groove form a sliding pair. Further, the first protection door comprises a first main body part, two ends of the first main body part are respectively provided with a first protection arm in an extending mode, at least one first guide inclined plane is arranged on the first protection arm, the second protection door comprises a second main body part corresponding to the first main body part, two ends of the second main body part are respectively provided with a second protection arm in an extending mode, and a second guide inclined plane is arranged on the second protection arm. Further, the elastic structure comprises two groups of elastic units, the two groups of elastic units are respectively arranged at the corresponding end parts of the first protective door and the second protective door, the elastic units comprise mounting columns respectively formed on the first protective door and the second protecti