Convenient fixing device for cigarette lighter

Abstract

The utility model discloses a convenient cigarette lighter fixing device which comprises a plastic front panel, a cigarette lighter body is connected with the front face of the plastic front panel in a penetrating mode, a fixing plate is arranged on the outer side of the cigarette lighter body, and a connecting component is arranged on the back face of the fixing plate. The connecting component comprises a first fixing sleeve connected to the back face of the fixing plate in a penetrating mode and a second fixing sleeve arranged on the back face of the plastic front panel, and a locking part used for locking the second fixing sleeve is arranged in the first fixing sleeve. The fixing plate used for limiting the cigarette lighter body is arranged on the back face of the plastic panel, the fixing plate is aligned with the second fixing sleeve through the first fixing sleeve, and the first fixing sleeve and the second fixing sleeve are fixed through the locking part in the first fixing sleeve. According to the arrangement, the cigarette lighter body is prevented from being directly welded and fixed with the main control board, so that the cigarette lighter body and the main control board do not need to be welded when the main control board is damaged and maintained, and the main control board is convenient to maintain, disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette lighter installation, in particular to a convenient cigarette lighter fixing device. Background Art

[0002] At present, outdoor portable energy storage power supplies are generally equipped with cigarette lighters, which pass through the front of the panel, and the end of the cigarette lighter is directly welded on the main control board. After the installer fixes the main control board, the cigarette lighter is fixed. Since the cigarette lighter is restricted between the main control board and the panel, when the main control board needs to be disassembled and repaired, it is necessary to first unscrew the fixing screws of the main control board, and then weld the welding between the cigarette lighter and the main control board, so as to take the main control board from the back of the panel. This form of welding and fixing the cigarette lighter to the main board is not convenient for disassembly and maintenance of the main control board. In order to solve this problem, a new type of convenient cigarette lighter fixing device is needed. Utility Model Content

[0003] The purpose of the utility model is to provide a convenient fixing device for a cigarette lighter to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient cigarette lighter fixing device, comprising a plastic front panel, the front side of the plastic front panel is inserted and connected to a cigarette lighter body, the outer side of the cigarette lighter body is provided with a fixing plate for limiting the cigarette lighter body, the back side of the fixing plate is provided with a connecting member for connecting the fixing plate and the plastic front panel, the connecting member comprises a first fixing sleeve inserted and connected to the back side of the fixing plate and a second fixing sleeve provided on the back side of the plastic front panel, and the interior of the first fixing sleeve is provided with a locking portion for locking the second fixing sleeve.

[0005] Preferably, the locking portion includes an insertion rod, a fixing ring and an elastic ring block are sleeved on the outside of the insertion rod and located inside the first fixed sleeve, the end of the insertion rod is inserted and connected to the inner cavity of the second fixed sleeve, and a rectangular protrusion is provided on the side of the insertion rod for locking the insertion rod and the second fixed sleeve.

[0006] Preferably, the inner wall of the second fixing sleeve is provided with a strip-shaped groove for inserting the rectangular protrusion.

[0007] Preferably, the inner wall of the second fixing sleeve is provided with an annular groove for the rectangular protrusion to rotate.

[0008] Preferably, a locking groove for fixing the position of the rectangular protrusion is provided on the inner wall of the annular groove and close to the first fixing sleeve.

[0009] Preferably, a main control board is disposed on the back of the plastic front panel, and the end of the cigarette lighter body is inserted and connected to the front of the main control board.

[0010] Preferably, a reinforcement ring for increasing the strength of the panel is provided on the back side of the plastic front panel.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model is provided with a fixing plate for limiting the cigarette lighter body on the back side of the plastic panel, and the fixing plate is aligned with the second fixing sleeve through the first fixing sleeve, and the first fixing sleeve and the second fixing sleeve are fixed by the locking portion inside the first fixing sleeve. This arrangement avoids the cigarette lighter body being directly welded and fixed to the main control board, so that when the main control board is damaged and repaired, there is no need to weld the cigarette lighter body and the main control board, which facilitates the repair and disassembly of the main control board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the overall structural diagrams of the utility model.

[0014] Figure 2 The second schematic diagram of the overall structure of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the connecting component of the utility model.

[0016] Figure 4 It is a partial cross-sectional schematic diagram of the connecting component of the utility model.

[0017] Figure 5 It is a cross-sectional view of the locking portion of the utility model.

[0018] In the figure: 1. plastic front panel; 101. reinforcement ring; 2. cigarette lighter body; 3. fixing plate; 4. connecting member; 401. first fixing sleeve; 402. second fixing sleeve; 4021. strip groove; 4022. annular groove; 4023. locking groove; 403. insertion rod; 4031. rectangular protrusion; 404. fixing ring; 405. elastic ring block; 5. main control board. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-Figure 5A convenient cigarette lighter fixing device shown in the figure comprises a plastic front panel 1, the front of the plastic front panel 1 is interlaced with a cigarette lighter body 2, a fixing plate 3 for limiting the cigarette lighter body 2 is arranged on the outer side of the cigarette lighter body 2, and a reinforcing ring 101 for increasing the panel strength is arranged on the back of the plastic front panel 1;

[0021] It should be noted that the fixing plate 3 is made of epoxy board, and the cigarette lighter body 2 can only be inserted from the front of the plastic front panel 1. The cross-sectional radius of the outer end portion is larger than the hole of the plastic front panel 1 for the cigarette lighter body 2 to penetrate, so as to facilitate the fixing of the cigarette lighter body 2. The cigarette lighter body 2 can be powered by connecting wires to the power supply;

[0022] A connecting member 4 for connecting the fixing plate 3 and the plastic front panel 1 is provided on the back of the fixing plate 3;

[0023] Specifically, the connecting member 4 includes a first fixing sleeve 401 inserted and connected to the back of the fixing plate 3 and a second fixing sleeve 402 disposed on the back of the plastic front panel 1. A locking portion for locking the second fixing sleeve 402 is disposed inside the first fixing sleeve 401.

[0024] It should be noted that a through hole for the first fixing sleeve 401 to be inserted is provided on the back of the fixing plate 3, the first fixing sleeve 401 and the through hole are bonded together by glue, and the second fixing sleeve 402 and the plastic front panel 1 are integrally injection molded;

[0025] Specifically, the locking part includes an insertion rod 403, a fixing ring 404 and an elastic ring block 405 are sleeved on the outside of the insertion rod 403 and located inside the first fixing sleeve 401, the end of the insertion rod 403 is inserted and connected to the inner cavity of the second fixing sleeve 402, and a rectangular protrusion 4031 for locking the insertion rod 403 and the second fixing sleeve 402 is provided on the side of the insertion rod 403;

[0026] It should be noted that the middle part of the fixing ring 404 is fixed to the outer side of the plug rod 403 by glue, the outer side of the elastic ring block 405 is fixed to the inner wall of the first fixing sleeve 401 by glue, and the elastic ring block 405 is made of rubber.

[0027] Specifically, the inner wall of the second fixed sleeve 402 is provided with a strip groove 4021 for the rectangular protrusion 4031 to be inserted, the inner wall of the second fixed sleeve 402 is provided with an annular groove 4022 for the rectangular protrusion 4031 to rotate, and the inner wall of the annular groove 4022 is provided with a locking groove 4023 for fixing the position of the rectangular protrusion 4031 near the first fixed sleeve 401;

[0028] During the installation process, the insertion rod 403 is first inserted into the interior of the second fixed sleeve 402, and the rectangular protrusion 4031 enters from the strip groove 4021. At this time, the insertion rod 403 is pressed so that the fixing ring 404 squeezes the elastic ring block 405, and the rectangular protrusion 4031 enters the annular groove 4022. The insertion rod 403 is rotated so that the rectangular protrusion 4031 is aligned with the locking groove 4023. The insertion rod 403 is released, and the elastic ring block 405 drives the insertion rod 403 to move, so that the rectangular protrusion 4031 enters the locking groove 4023, thereby locking the insertion rod 403 and the second fixed sleeve 402, and then fixing the first fixed sleeve 401 and the second fixed sleeve 402;

[0029] A main control board 5 is disposed on the back of the plastic front panel 1, and the end of the cigarette lighter body 2 is inserted and connected to the front of the main control board 5, and there is no fixed connection or welding at the insertion point, so that the main control board 5 is easy to disassemble;

[0030] During use, a fixing plate 3 for limiting the cigarette lighter body 2 is provided on the back side of the plastic front panel 1, and the fixing plate 3 is aligned with the second fixing sleeve 401 and the second fixing sleeve 402 through the first fixing sleeve 401, and the first fixing sleeve 401 and the second fixing sleeve 402 are fixed by the locking portion inside the first fixing sleeve 401. This arrangement avoids the cigarette lighter body 2 being directly welded and fixed to the main control board 5, so that when the main control board 5 is damaged and repaired, there is no need to weld the cigarette lighter body 2 and the main control board 5, which facilitates the repair and disassembly of the main control board 5.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient fixing device for a cigarette lighter, comprising a plastic front panel, the front side of which is connected to a cigarette lighter body through an interlaced manner, characterized in that: A fixing plate for limiting the cigarette lighter body is arranged on the outer side of the cigarette lighter body, and a connecting member for connecting the fixing plate and the plastic front panel is arranged on the back side of the fixing plate. The connecting member includes a first fixing sleeve inserted and connected to the back side of the fixing plate and a second fixing sleeve arranged on the back side of the plastic front panel, and a locking portion for locking the second fixing sleeve is arranged inside the first fixing sleeve.

2. A convenient cigarette lighter fixing device according to claim 1, characterized in that: The locking portion includes an insertion rod, a fixing ring and an elastic ring block are sleeved on the outside of the insertion rod and inside the first fixed sleeve, the end of the insertion rod is inserted and connected to the inner cavity of the second fixed sleeve, and a rectangular protrusion is provided on the side of the insertion rod for locking the insertion rod and the second fixed sleeve.

3. A convenient cigarette lighter fixing device according to claim 2, characterized in that: The inner wall of the second fixing sleeve is provided with a strip-shaped groove for inserting the rectangular protrusion.

4. A convenient cigarette lighter fixing device according to claim 2, characterized in that: The inner wall of the second fixing sleeve is provided with an annular groove for the rectangular protrusion to rotate.

5. A convenient cigarette lighter fixing device according to claim 4, characterized in that: A locking groove for fixing the position of the rectangular protrusion is provided on the inner wall of the annular groove and close to the first fixing sleeve.

6. The convenient cigarette lighter fixing device according to claim 1, characterized in that: A main control board is arranged on the back of the plastic front panel, and the end of the cigarette lighter body is inserted and connected to the front of the main control board.

7. A convenient cigarette lighter fixing device according to claim 6, characterized in that: A reinforcing ring for increasing the strength of the panel is arranged on the back side of the plastic front panel.

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