Protective device of adjustable automobile charging station and using method of protective device

Abstract

The invention discloses an adjustable automobile charging station protection device and a use method thereof.The adjustable automobile charging station protection device comprises a charging station body, a charging pile, a protection mechanism and a connecting mechanism, a heightening column is installed at the top of the charging station body, the charging pile is installed at the top of the heightening column, a connecting wire is arranged on the charging pile, and a charging head is installed at the end of the connecting wire; the protection mechanism is located on the side portion of the charging pile and used for storing and protecting the connecting line and the charging head, and the connecting mechanism is used for connecting and supporting the connecting line and the charging head. The arrangement mode that the supporting frame, the protection plate and the guiding piece are matched is utilized, the protection plate and the supporting frame are slidably connected through the protection frame, the protection plate drives the protection frame to enable the charging head and the connecting line to stretch out of the interior of the supporting frame for use, and when the charging head is taken, anti-mopping protection is conducted on the connecting line; and the charging head and the connecting line can be stored and protected, so that dustproof, waterproof, anti-pollution and anti-collision protection can be realized.

Description

Technical Field

[0001] The present invention relates to the field of protection of vehicle charging stations, and particularly relates to a protection device for an adjustable vehicle charging station and a method for using the same. Background Art

[0002] A vehicle charging station generally refers to a device similar to a vehicle gas station. A vehicle charging station is a power supply device and a high-efficiency charger, and is used to charge an electric vehicle.

[0003] The existing vehicle charging stations generally include a charging station main body, a raising column, a plurality of charging piles, and parking spaces, etc. The raising column is located on the charging station main body, the charging piles are installed on the top of the raising column, and the parking spaces are located on the charging station main body. Then, an electric vehicle drives onto the charging station main body and enters the interior of the parking space, and then uses the charging piles.

[0004] The charging pile is provided with a charging head and a connecting wire. Both the outside of the charging head and the connecting wire are exposed. The connecting wire connects the charging head to the charging pile. Then, a user pulls the charging head off the charging pile, then takes the charging head and drags the connecting wire to move the charging head to the charging location on the electric vehicle, and then plugs the charging head into the charging interface of the electric vehicle, and then scans the code to turn on the charging pile to start charging. However, this method may cause the connecting wire to drag on the ground for a long time, and the charging gun and the connecting wire may be contaminated by the outside. Therefore, it is necessary to protect the connecting wire of the vehicle charging station from dragging on the ground, and to store and protect the charging head and the connecting wire. Summary of the Invention

[0005] The purpose of the present invention is to provide a protection device for an adjustable vehicle charging station and a method for using the same, so as to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A protection device for an adjustable vehicle charging station, comprising:

[0007] A charging station main body, on the top of which a raising column is installed;

[0008] A charging pile, which is installed on the top of the raising column. The charging pile is provided with a connecting wire, and a charging head is installed at the end of the connecting wire;

[0009] A protection mechanism, which is located on the side of the charging pile and is used for storing and protecting the connecting wire and the charging head;

[0010] A connecting mechanism, which is located on the protection mechanism and is used for connecting and supporting the connecting wire and the charging head.

[0011] Preferably, it further includes an occlusion mechanism, and the occlusion mechanism is located at the top of the elevation column. The occlusion mechanism includes:

[0012] A bearing plate, and a bottom plate is arranged below the bearing plate;

[0013] A first bolt, which is threadedly inserted through the top of the bottom plate, and one end of the first bolt is threadedly inserted through the elevation column;

[0014] Collision prevention bars, which are equidistantly fixedly connected between the bearing plate and the bottom plate.

[0015] Preferably, the protection mechanism includes:

[0016] A support frame, which is located at the side of the charging pile, and both the connection line and the charging head are located inside the support frame;

[0017] A protection plate, which is located at the side of the support frame;

[0018] A protection frame, which is fixedly connected to the side of the protection plate;

[0019] A driving component, which is located at the side of the support frame and is used to drive the protection plate to move.

[0020] Preferably, the protection mechanism further includes:

[0021] A sliding groove, which is opened on the side of the support frame, and the protection frame is slidably inserted into the inner cavity of the sliding groove;

[0022] A shielding plate, which is fixedly connected to the side of the protection plate, and a first sliding groove adapted to the shielding plate is opened on the side of the support frame;

[0023] A guiding component, which is located at the side of the support frame and is used to make the protection plate move smoothly.

[0024] Preferably, the driving component includes:

[0025] A placement frame, which is fixedly connected to the side of the support frame;

[0026] An assembly plate, which is installed on the side of the placement frame;

[0027] An electric push rod, the end of which is fixedly connected to the assembly plate, and the electric push rod is slidably inserted into the inner cavity of the placement frame;

[0028] A driving plate, which is fixedly connected to the side of the protection plate;

[0029] Connector, the output end of the electric push rod is drivingly connected to the connector, and the connector is mounted on the driving plate.

[0030] Preferably, a first plate body is fixedly connected to the side of the support frame. A second bolt is threadedly inserted through the top of the first plate body, and one end of the second bolt is threadedly inserted through the heightening column. A second plate body is fixedly connected to the top of the support frame. A third bolt is threadedly inserted through the side of the second plate body, and one end of the third bolt is threadedly inserted through the charging pile.

[0031] Preferably, the guiding member includes:

[0032] A third plate body fixedly connected to the side of the protective plate;

[0033] A fourth plate body fixedly connected to the side of the support frame;

[0034] A guiding rod, the end of the guiding rod is fixedly connected to the third plate body, and the outer wall of the guiding rod is slidably inserted through the fourth plate body.

[0035] Preferably, the connecting mechanism includes:

[0036] An assembly frame fixedly connected to the side of the charging pile, and the connecting wire is fixed to the assembly frame;

[0037] A supporting bracket fixedly connected to the bottom end of the inner wall of the protective frame, and the connecting wire is fixed to the top of the supporting bracket.

[0038] Preferably, the connecting mechanism further includes:

[0039] A positioning frame fixedly connected to the side of the protective plate;

[0040] A suspension frame fixedly connected to the side of the positioning frame;

[0041] A suspension frame fixedly connected to the top of the charging head, and the suspension frame is sleeved on the suspension frame.

[0042] The present invention also provides a use method of a protective device for an adjustable vehicle charging station, including the following specific use steps:

[0043] Step 1: When it is necessary to use the vehicle charging station, the electric vehicle drives into the parking space of the charging station main body, and then the electric push rod is started. The electric push rod pushes the driving plate to move, the driving plate drives the protective plate to move, the protective plate drives the protective frame to slide on the support frame, and at the same time the shielding plate slides on the support frame.

[0044] Step 2: The protective frame drives the bearing bracket to move, the bearing bracket drives the connection line to extend, so that the charging head moves to the charging point on the electric vehicle. Then the user takes the charging head by hand. Then the charging head drives the suspension frame to move, so that the suspension frame is disengaged from the suspension bracket. Then the charging head is plugged into the charging point of the electric vehicle, and then the charging pile is turned on for charging;

[0045] Step 3: During charging, the protective frame supports and protects the connection line. After use, the charging head is hung in its original position, and at the same time the connection line is at the bottom end of the inner wall of the protective frame. Then the electric push rod makes the driving plate drive the protective plate to return to its original position, and drives the charging head and the connection line to be received inside the support frame for sealed protection.

[0046] The technical effects and advantages of the present invention:

[0047] (1) The present invention uses the setting method in which the support frame, the protective plate, the protective frame, the baffle plate, the driving component and the guiding component cooperate with each other. The support frame makes the connection line and the charging head be inside it. The protective frame makes the protective plate be slidably connected with the support frame. The protective plate blocks the inside of the protective frame. The driving part pushes the protective plate to move. The protective plate drives the protective frame to make the charging head and the connection line extend out of the inside of the support frame for use. Therefore, it is beneficial to protect the connection line from being dragged on the ground when taking the charging head, and at the same time it is beneficial to receive and protect the charging head and the connection line for dust-proof, waterproof, anti-pollution and anti-collision protection;

[0048] (2) The present invention uses the setting method in which the assembly frame, the bearing bracket, the positioning bracket, the suspension bracket and the suspension frame cooperate with each other. The assembly frame is connected to the charging pile and supports and fixes the connection part of the connection line and the charging pile. The bearing bracket drives the connection line to extend. The suspension bracket and the suspension frame make the charging head be hung on the positioning bracket. Therefore, it is beneficial to support and protect the charging head and the connection line, and it is convenient for the user to achieve labor-saving operation when taking the charging head;

[0049] (3) The present invention uses the setting method in which the bearing plate, the bottom plate and the anti-collision rod cooperate with each other. The bearing plate and the bottom plate support the anti-collision rod. The anti-collision rod blocks the side part of the support frame. Therefore, it is beneficial to protect the electric push rod and the support frame from collision and improve the use safety of the support frame. Description of the Drawings

[0050] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0051] Figure 2 It is a schematic diagram of the structure at the support frame of the present invention.

[0052] Figure 3 It is a schematic diagram of the structure at the protective frame of the present invention.

[0053] Figure 4 This is a schematic structural diagram of the placement frame of the present invention.

[0054] Figure 5 This is a schematic side structural diagram of the protective frame of the present invention.

[0055] Figure 6 This is a schematic structural diagram of the electric push rod of the present invention.

[0056] In the figure: 1, charging station main body; 2, elevation column; 3, charging pile; 4, connecting wire; 5, charging head; 6, protection mechanism; 61, support frame; 62, protection plate; 63, protection frame; 64, shielding plate; 65, placement frame; 66, assembly plate; 67, electric push rod; 68, drive plate; 69, connection head; 610, third plate body; 611, fourth plate body; 612, guide rod; 613, first plate body; 614, second plate body; 7, shielding mechanism; 71, bearing plate; 72, bottom plate; 73, anti-collision rod; 8, connection mechanism; 81, assembly frame; 82, support bracket; 83, positioning frame; 84, suspension frame; 85, suspension frame. Detailed implementation manners

[0057] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0058] The present invention provides an adjustable protective device for an automobile charging station as shown in Figures 1-6 . The device includes a charging station main body 1, a charging pile 3, a protection mechanism 6 and a connection mechanism 8. An elevation column 2 is installed on the top of the charging station main body 1, which is beneficial to increasing the height of the charging pile 3 to prevent water immersion or being hit. Connecting wires 4 and charging heads 5 can be arranged on both sides of the charging pile 3, and at the position of the parking space of the electric vehicle, so that after the charging part of the electric vehicle extends out, it corresponds to the position of the charging head 5. Therefore, there is no need to take the charging head 5 over a long distance. The charging pile 3 is installed on the top of the elevation column 2, a connecting wire 4 is provided on the charging pile 3, and a charging head 5 is installed at the end of the connecting wire 4. The protection mechanism 6 is located on the side of the charging pile 3, and the protection mechanism 6 is used to store and protect the connecting wire 4 and the charging head 5. The connection mechanism 8 is located on the protection mechanism 6, and the connection mechanism 8 is used to connect and support the connecting wire 4 and the charging head 5.

[0059] Further, it further includes an occlusion mechanism 7. The occlusion mechanism 7 is located at the top of the elevation column 2. The occlusion mechanism 7 includes a bearing plate 71, a first bolt, and a bumper bar 73. The bearing plate 71 is beneficial for supporting the bumper bar 73. The first bolt is beneficial for installing and fixing the bottom plate 72 and the elevation column 2. The bumper bar 73 is beneficial for connecting between the bearing plate 71 and the bottom plate 72, thereby being beneficial for occluding the electric push rod 67 and the support frame 61 for anti-collision protection. At the same time, it is beneficial for anti-collision protection of the charger 5 and the connection wire 4 inside the support frame 61. A bottom plate 72 is arranged below the bearing plate 71. The first bolt is threadedly inserted through the top of the bottom plate 72, and one end of the first bolt is threadedly inserted through the elevation column 2. The bumper bar 73 is fixedly connected at equal intervals between the bearing plate 71 and the bottom plate 72.

[0060] Further, the protection mechanism 6 includes a support frame 61, a protection plate 62, a protection frame 63, and a drive assembly. The support frame 61 is beneficial for keeping the connection wire 4 and the charger 5 inside it and cooperating with the protection plate 62 to provide sealed protection for the charger 5 and the connection wire 4, achieving waterproof, dustproof, anti-pollution, and anti-collision protection. The protection frame 63 is L-shaped, which is beneficial for connecting the protection plate 62 to the support frame 61, and thus beneficial for the protection plate 62 to slide smoothly. The support frame 61 is located on the side of the charging pile 3. The connection wire 4 and the charger 5 are both inside the support frame 61. The protection plate 62 is located on the side of the support frame 61. The protection frame 63 is fixedly connected to the side of the protection plate 62. The drive assembly is located on the side of the support frame 61 and is used to drive the protection plate 62 to move.

[0061] Furthermore, the protection mechanism 6 further includes a sliding groove, a shielding plate 64, and a guiding member. The shielding plate 64 is beneficial for strengthening the connection between the protection plate 62 and the support frame 61. The sliding groove is opened on the side of the support frame 61. The protection frame 63 is slidably inserted through the inner cavity of the sliding groove. The shielding plate 64 is fixedly connected to the side of the protection plate 62. A first sliding groove adapted to the shielding plate 64 is opened on the side of the support frame 61. The guiding member is located on the side of the support frame 61 and is used to make the protection plate 62 move smoothly.

[0062] Specifically, the driving assembly includes a placement frame 65, an assembly plate 66, an electric push rod 67, a drive plate 68 and a connector 69. The placement frame 65 is conducive to installing and placing the electric push rod 67 so that the electric push rod 67 can be used. The assembly plate 66 is conducive to supporting the electric push rod 67 and facilitating the installation of the electric push rod 67. The electric push rod 67 is electrically connected to the external power supply through an external switch, and the switch is set on the charging pile 3, and the step operation is guided. The electric push rod 67 is conducive to pushing the drive plate 68 to drive the protective plate 62 to move, so that the connecting line 4 and the charging head 5 can slide out for use, avoiding the connecting line 4 is used for mopping the floor for protection. The driving plate 68 is conducive to driving the protective plate 62 to move. The connecting head 69 is conducive to being installed with the driving plate 68, so as to facilitate the driving operation of the driving plate 68. The placement frame 65 is fixedly connected to the side of the support frame 61. The assembly plate 66 is installed on the side of the placement frame 65. The end of the electric push rod 67 is fixedly connected to the assembly plate 66. The electric push rod 67 is slidably connected with the inner cavity of the placement frame 65. The driving plate 68 is fixedly connected to the side of the protective plate 62. The output end of the electric push rod 67 is transmission-connected with the connecting head 69, and the connecting head 69 is installed on the driving plate 68.

[0063] It should be noted that the side of the support frame 61 is fixedly connected with the first plate 613, the first plate 613 and the second bolt are conducive to the installation and fixation of the bottom of the support frame 61, the second plate 614 and the third bolt are conducive to fixing the top of the support frame 61 to the charging pile 3, the top of the first plate 613 is threadedly inserted with the second bolt, one end of the second bolt is threadedly inserted with the raising column 2, the top of the support frame 61 is fixedly connected with the second plate 614, the side of the second plate 614 is threadedly inserted with the third bolt, one end of the third bolt is threadedly inserted with the charging pile 3.

[0064] Specifically, the guide member includes a third plate body 610, a fourth plate body 611 and a guide rod 612. The third plate body 610, the fourth plate body 611 and the guide rod 612 are conducive to horizontally guiding the sliding of the protective plate 62. The third plate body 610 is fixedly connected to the side of the protective plate 62, the fourth plate body 611 is fixedly connected to the side of the support frame 61, the end of the guide rod 612 is fixedly connected to the third plate body 610, and the outer wall of the guide rod 612 is slidably and interlacedly connected to the fourth plate body 611.

[0065] Furthermore, the connecting mechanism 8 includes an assembly frame 81 and a support frame 82. The assembly frame 81 is U-shaped, and the assembly frame 81 is conducive to connecting with the charging pile 3, thereby supporting and fixing the position of the connecting line 4 close to the charging pile 3, and when the support frame 82 moves, it drives the connection line 4 to move. Figure 5As shown, the connecting line 4 between the assembly frame 81 and the supporting frame 82 is pulled straight so that the charging head 5 can be moved for use. The supporting frame 82 is conducive to connecting and fixing the middle section of the connecting line 4, facilitating the traction of the connecting line 4. The assembly frame 81 is fixedly connected to the side of the charging pile 3, the connecting line 4 is fixed on the assembly frame 81, the supporting frame 82 is fixedly connected to the bottom end of the inner wall of the protection frame 63, and the connecting line 4 is fixed on the top of the supporting frame 82.

[0066] Furthermore, the connecting mechanism 8 further includes a positioning frame 83, a suspension frame 84 and a suspension frame 85. The positioning frame 83 is conducive to supporting the suspension frame 84. The suspension frame 85 is conducive to being hung on the suspension frame 84, which is further conducive to hanging and placing the charging head 5. The operation is simple and labor-saving. The positioning frame 83 is fixedly connected to the side of the protection plate 62, the suspension frame 84 is fixedly connected to the side of the positioning frame 83, the suspension frame 85 is fixedly connected to the top of the charging head 5, and the suspension frame 85 is sleeved on the suspension frame 84.

[0067] Usage method of the present invention:

[0068] When it is necessary to use the electric vehicle charging station, the electric vehicle drives into the parking space of the charging station main body 1, and then the electric push rod 67 is started. The electric push rod 67 pushes the driving plate 68 to move. The driving plate 68 drives the protection plate 62 to move. The protection plate 62 drives the protection frame 63 to slide on the support frame 61. At the same time, the shielding plate 64 slides on the support frame 61;

[0069] The protection frame 63 drives the supporting frame 82 to move. The supporting frame 82 drives the connecting line 4 to extend, so that the charging head 5 moves to the charging place on the electric vehicle. Then the user takes the charging head 5 by hand. Then the charging head 5 drives the suspension frame 85 to move, so that the suspension frame 85 is separated from the suspension frame 84. Then the charging head 5 is inserted into the charging place of the electric vehicle, and then the charging pile 3 is turned on for charging;

[0070] During charging, the protection frame 63 supports and protects the connecting line 4. After use, the charging head 5 is hung in the original position. At the same time, the connecting line 4 is at the bottom end of the inner wall of the protection frame 63. Then the electric push rod 67 makes the driving plate 68 drive the protection plate 62 to return to the original position, and drives the charging head 5 and the connecting line 4 to be received inside the support frame 61 for sealing protection.

[0071] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A protective device for an adjustable vehicle charging station, characterized in that, Including: A charging station main body (1), on the top of which a heightening column (2) is installed; A charging pile (3), which is installed on the top of the heightening column (2). A connecting wire (4) is provided on the charging pile (3), and a charging head (5) is installed at the end of the connecting wire (4); A protection mechanism (6), which is located on the side of the charging pile (3) and is used for storing and protecting the connecting wire (4) and the charging head (5); A connecting mechanism (8), which is located on the protection mechanism (6) and is used for connecting and supporting the connecting wire (4) and the charging head (5).

2. The protective device of an adjustable vehicle charging station according to claim 1, wherein, It further includes a shielding mechanism (7), which is located on the top of the heightening column (2). The shielding mechanism (7) includes: A bearing plate (71), and a bottom plate (72) is arranged below the bearing plate (71); A first bolt, which is threadedly inserted through the top of the bottom plate (72), and one end of the first bolt is threadedly inserted through the heightening column (2); Collision prevention bars (73), which are equidistantly and fixedly connected between the bearing plate (71) and the bottom plate (72).

3. The protective device of an adjustable vehicle charging station according to claim 1, characterized in that, The protection mechanism (6) includes: A support frame (61), which is located on the side of the charging pile (3), and both the connecting wire (4) and the charging head (5) are located inside the support frame (61); A protection plate (62), which is located on the side of the support frame (61); A protection frame (63), which is fixedly connected to the side of the protection plate (62); A driving assembly, which is located on the side of the support frame (61) and is used for driving the protection plate (62) to move.

4. The protective device of an adjustable vehicle charging station according to claim 3, characterized in that, The protection mechanism (6) further includes: A sliding groove, which is opened on the side of the support frame (61), and the protection frame (63) is slidably inserted into the inner cavity of the sliding groove; A shielding plate (64), which is fixedly connected to the side of the protection plate (62), and a first sliding groove adapted to the shielding plate (64) is opened on the side of the support frame (61); A guiding member, which is located on the side of the support frame (61) and is used for enabling the protection plate (62) to move smoothly.

5. The protective device of an adjustable vehicle charging station according to claim 3, characterized in that, The driving assembly includes: A placement frame (65), which is fixedly connected to the side of the support frame (61); An assembly plate (66), which is installed on the side of the placement frame (65); An electric push rod (67), the end of which is fixedly connected to the assembly plate (66), and the electric push rod (67) is slidably inserted through the inner cavity of the placement frame (65); A driving plate (68), which is fixedly connected to the side of the protection plate (62); A connecting head (69), the output end of the electric push rod (67) is in transmission connection with the connecting head (69), and the connecting head (69) is installed on the driving plate (68).

6. The protective device of an adjustable vehicle charging station according to claim 3, characterized in that, A first plate body (613) is fixedly connected to the side of the support frame (61). A second bolt is threadedly inserted through the top of the first plate body (613). One end of the second bolt is threadedly inserted and connected to the heightening column (2). A second plate body (614) is fixedly connected to the top of the support frame (61). A third bolt is threadedly inserted through the side of the second plate body (614). One end of the third bolt is threadedly inserted and connected to the charging pile (3).

7. The protective device of an adjustable vehicle charging station according to claim 4, characterized in that, The guiding member includes: A third plate body (610) fixedly connected to the side of the protection plate (62); A fourth plate body (611) fixedly connected to the side of the support frame (61); A guiding rod (612) with its end fixedly connected to the third plate body (610), and the outer wall of the guiding rod (612) is slidably inserted through the fourth plate body (611).

8. The protective device of an adjustable vehicle charging station according to claim 3, characterized in that, The connecting mechanism (8) includes: An assembly frame (81) fixedly connected to the side of the charging pile (3), and the connecting wire (4) is fixed to the assembly frame (81); A supporting bracket (82) fixedly connected to the bottom end of the inner wall of the protection frame (63), and the connecting wire (4) is fixed to the top of the supporting bracket (82).

9. The protective device of an adjustable vehicle charging station according to claim 8, characterized in that, The connecting mechanism (8) further includes: A positioning frame (83) fixedly connected to the side of the protection plate (62); A suspension frame (84) fixedly connected to the side of the positioning frame (83); A suspension frame (85) fixedly connected to the top of the charging head (5), and the suspension frame (85) is sleeved on the suspension frame (84).

10. A method of using a protection device for an adjustable vehicle charging station according to any one of claims 1-9, characterized in that, It includes the following specific usage steps: Step 1: When the electric vehicle charging station needs to be used, the electric vehicle drives into the parking space of the charging station main body (1), and then the electric push rod (67) is started. The electric push rod (67) pushes the driving plate (68) to move. The driving plate (68) drives the protection plate (62) to move. The protection plate (62) drives the protection frame (63) to slide on the support frame (61), and at the same time, the shielding plate (64) slides on the support frame (61). Step 2: The protection frame (63) drives the supporting bracket (82) to move. The supporting bracket (82) drives the connecting wire (4) to extend, so that the charging head (5) moves to the charging position on the electric vehicle. Then the user takes the charging head (5) by hand. Then the charging head (5) drives the suspension frame (85) to move, so that the suspension frame (85) is disengaged from the suspension frame (84). Then the charging head (5) is plugged into the charging position of the electric vehicle, and then the charging pile (3) is turned on for charging. Step 3: During charging, the protective frame (63) supports and protects the connection line (4). After use, the charging head (5) is suspended in its original position, and at the same time, the connection line (4) is at the bottom end of the inner wall of the protective frame (63). Then, the electric push rod (67) makes the driving plate (68) drive the protective plate (62) to return to its original position, and drives the charging head (5) and the connection line (4) to be stored inside the support frame (61) for sealed protection.

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