Aviation plug
By designing the structure of the clamping part and the clamping block on the aviation plug and socket, the problem of the aviation plug being easily loosened or fall off during use is solved, which enhances the firmness and reliability of the plug, and improves safety through the use of the sealing ring.
Patent Information
- Application Number
- CN202420636651.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-27
AI Technical Summary
Existing aviation plugs are prone to loosening or falling off when used, resulting in reduced firmness and reliability, affecting safety and convenience of operation.
By designing the clamping part and clamping blocks on the aviation plug and socket, the structure of convex grooves, clamping plates, columns and tensile springs is used to achieve a fixed connection between the plug and the socket.
It enhances the firmness and reliability of the aviation plug, avoids the problem of the plug being disengaged during use, and at the same time, the safety of the plug is increased through the use of the sealing ring, and prevents short circuits and misfires.
Smart Images
Figure CN222620255U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of aviation plugs, and in particular to an aviation plug. Background Art
[0002] Aviation plug is a kind of connector, which originated from the military industry, hence the name, referred to as aviation plug. Aviation plug is an electromechanical component that connects electrical circuits, so its own electrical parameters are the first thing to consider when choosing an aviation plug. Correct selection and use of aviation plugs is an important aspect to ensure circuit reliability.
[0003] At present, when the existing aviation plug and aviation socket are in use, there is no connection structure between the aviation plug and the aviation socket, which causes the aviation plug to become loose or knocked off due to external factors, reducing the firmness and reliability of the aviation plug. It is easy to fall off during use, reducing safety and operational convenience, and is not conducive to the use of the aviation plug. Utility Model Content
[0004] In view of the deficiencies of the prior art, the present invention provides an aviation plug, which is difficult to be separated when in use through a clamping portion and a clamping block.
[0005] Technical Solution
[0006] In order to achieve the above objectives, this utility model is implemented through the following technical solutions:
[0007] An aviation plug comprises: a plug part and a socket part;
[0008] The plug part includes a plug body, the top and bottom ends of the surface of the plug body are connected with a clamping part, the clamping part includes a clamping block, the top end of the clamping block is provided with a convex groove, the right end of the inner cavity of the convex groove is movably connected with a clamping plate through a rotating shaft, the surface of the clamping plate is provided with a clamping hole, the front and rear sides of the bottom end of the inner cavity of the convex groove are connected with columns, the bottom end of the inner cavity of the column is connected with a tension spring, the top end of the tension spring is connected with a telescopic rod, the socket part includes a socket body, the left end of the socket body is provided with a slot, and the top and bottom ends of the inner cavity of the slot are connected with a clamping block.
[0009] Preferably, a placement groove is provided at the right end of the plug body, a plurality of connecting copper columns are connected to the left end of the inner cavity of the placement groove, a sealing ring is connected to the left end of the surface of the plug body, arc blocks are connected to the front and rear sides of the surface of the plug body, the plug body is located in the inner cavity of the slot, an arc groove is provided on the surface of the left end of the socket body, and a connecting seat is connected to the inner cavity of the socket body.
[0010] Preferably, a plurality of through holes are provided on the surface of the connection seat, and the outer circle of the connection copper column has the same diameter as the inner circle of the through hole.
[0011] Preferably, the inner ring of the placement groove has the same diameter as the outer ring of the connecting seat, and the inner ring of the sealing ring matches the outer ring of the connecting seat.
[0012] Preferably, the clamping block is located in the inner cavity of the clamping hole, and the tension spring is used to provide tension for the telescopic rod to be lifted or lowered.
[0013] Preferably, the sealing ring is used to seal the connection between the plug and the socket, and the sealing ring is made of fire-resistant and flame-retardant material.
[0014] Preferably, the slot is an upper and lower convex slot, and the socket body is made of insulating material.
[0015] Beneficial Effects
[0016] The utility model provides an aviation plug. Compared with the prior art, it has the following beneficial effects:
[0017] 1. The aviation plug and the aviation socket can be connected and fixed by the clamping part and the clamping block, which enhances the firmness and reliability of the plug and makes it difficult for the aerospace plug to be separated during use.
[0018] 2. The sealing ring can avoid short circuit and fire when the aviation plug and the aviation socket are used, thus increasing the safety of the plug. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 This is a schematic diagram of the structure of the utility model.
[0021] Figure 2 It is a schematic diagram of the structure of the plug body.
[0022] Figure 3 It is a schematic diagram of the structure of the socket body.
[0023] Figure 4 This is a schematic diagram of the structure of the card board.
[0024] Figure 5 This is the left side diagram of the structure of the card connection block.
[0025] Figure 6 This is a structural cross-sectional view of the column.
[0026] The reference numerals in the figure are:
[0027] 1. Plug part; 101. Plug body; 102. Placement groove; 103. Connecting copper column; 2. Socket part; 201. Socket body; 202. Connecting seat; 203. Arc groove; 204. Slot; 3. Sealing ring; 4. Arc block; 5. Clamping part; 501. Clamping block; 502. Convex groove; 503. Clamping hole; 504. Clamping plate; 505. Column; 506. Tension spring; 507. Telescopic rod; 6. Clamping block. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the practical embodiment clearer, the technical solution in the practical embodiment is clearly and completely described. Obviously, the described embodiment is a part of the practical embodiment, not all of the embodiments. Based on the embodiments in this practical, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical.
[0029] The embodiment of the present application provides an aviation plug, which solves the problem that the aerospace plug is easily detached during use, and achieves the firmness and flame retardancy of the aviation plug during use.
[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0031] Reference Figure 1-Figure 6 , an aviation plug, comprising: a plug part 1 and a socket part 2;
[0032] The plug part 1 includes a plug body 101, and the top and bottom ends of the surface of the plug body 101 are connected to the clamping part 5, and the clamping part 5 includes a clamping block 501, and the top end of the clamping block 501 is provided with a convex groove 502, and the right end of the inner cavity of the convex groove 502 is movably connected with a clamping plate 504 through a rotating shaft, and the surface of the clamping plate 504 is provided with a clamping hole 503, and the front and rear sides of the bottom end of the inner cavity of the convex groove 502 are connected to columns 505, and the bottom end of the inner cavity of the column 505 is connected to a tension spring 506, and the top end of the tension spring 506 is connected to a telescopic rod 507. The socket part 2 includes a socket body 201, and the left end of the socket body 201 is provided with a slot 204, and the top and bottom ends of the inner cavity of the slot 204 are connected to the clamping block 6.
[0033] The clamping block 6 can be used to fix the clamping plate 504 , and the upright column 505 can be used to support the clamping plate 504 .
[0034] Reference Figure 1-Figure 3In a further embodiment, a placement groove 102 is provided at the right end of the plug body 101, and a plurality of connecting copper columns 103 are connected to the left end of the inner cavity of the placement groove 102. A sealing ring 3 is connected to the left end of the surface of the plug body 101, and arc blocks 4 are connected to the front and rear sides of the surface of the plug body 101. The plug body 101 is located in the inner cavity of the slot 204, and an arc groove 203 is provided on the surface of the left end of the socket body 201, and a connecting seat 202 is connected to the inner cavity of the socket body 201.
[0035] The arc block 4 can connect the plug body 101 and the socket body 201 .
[0036] Reference Figure 2-Figure 3 In a further embodiment, a plurality of through holes are formed on the surface of the connection base 202, and the outer circle of the connection copper pillar 103 has the same diameter as the inner circle of the through holes.
[0037] The connection copper pillar 103 can be inserted and connected through the through hole.
[0038] Reference Figure 2-Figure 3 In a further embodiment, the inner ring of the placement groove 102 has the same diameter as the outer ring of the connecting seat 202 , and the inner ring of the sealing ring 3 matches the outer ring of the connecting seat 202 .
[0039] The connection base 202 can be completely embedded by placing the groove 102 .
[0040] Reference Figure 4-Figure 6 In a further embodiment, the clamping block 6 is located in the inner cavity of the clamping hole 503, and the tension spring 506 is used to provide tension for the telescopic rod 507 to rise and fall.
[0041] By stretching the spring 506 , the telescopic rod 507 can be lifted and lowered to prevent the telescopic rod 507 from being unable to return to its original position.
[0042] Reference Figure 1-Figure 6 In a further embodiment, the sealing ring 3 is used to seal the connection between the plug body 101 and the socket body 201, and the sealing ring 3 is made of fire-resistant and flame-retardant material.
[0043] The sealing ring 3 is made of materials such as chlorinated rubber and chloroprene rubber emulsion. Through the sealing ring 3, the connection between the plug body 101 and the socket body 201 can be sealed to improve the flame retardant effect.
[0044] Reference Figure 1-Figure 6 In a further embodiment, the slot 204 is an upper and lower convex slot 204, and the socket body 201 is made of insulating material.
[0045] The socket body 201 is made of insulating glue and fiber products and has good insulation effect.
[0046] During use, the card plate 504 is pressed inward to drive the telescopic rod 507 to move inward. During this process, the tension spring 506 is deformed, the plug body 101 is inserted into the slot 204, and the connecting copper column 103 is completely inserted into the through hole on the connecting seat 202, so that the sealing ring 3 is tightly fitted with the connecting seat 202, and the card plate 504 is released. Under the action of the tension spring 506, the card plate 504 is driven to move forward, so that the card block 6 is inserted into the card hole 503, and the connection between the plug and the socket is completed; when the plug body 101 and the socket body 201 are short-circuited, the sealing ring 3 is tightly fitted with the connecting seat 202, so that the internal oxygen is insufficient, the combustion conditions are changed, and the flame retardant effect is achieved.
[0047] In summary, compared with the prior art, the present invention has the following beneficial effects:
[0048] The aviation plug and the aviation socket can be connected and fixed by the clamping portion 5 and the clamping block 6, thereby enhancing the firmness and reliability of the plug and making it difficult for the aerospace plug to be separated during use.
[0049] The sealing ring 3 can prevent fire caused by short circuit when the aviation plug and the aviation socket are used, thereby increasing the safety of the plug.
[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0051] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.
Claims
1. An aviation plug, characterized in that: include: A plug portion (1) and a socket portion (2); The plug part (1) comprises a plug body (101), the top and bottom ends of the surface of the plug body (101) are both connected to a clamping part (5), the clamping part (5) comprises a clamping block (501), the top end of the clamping block (501) is provided with a convex groove (502), the right end of the inner cavity of the convex groove (502) is movably connected to a clamping plate (504) via a rotating shaft, the surface of the clamping plate (504) is provided with a clamping hole (503), the convex groove (502) is provided with a clamping hole (503), and the convex groove (502) is provided with a clamping hole (503). The front and rear sides of the bottom of the inner cavity of the recess (502) are connected to columns (505), the bottom of the inner cavity of the column (505) is connected to a tension spring (506), the top of the tension spring (506) is connected to a telescopic rod (507), the socket part (2) includes a socket body (201), the left end of the socket body (201) is provided with a slot (204), and the top and bottom of the inner cavity of the slot (204) are connected to a block (6).
2. An aviation plug according to claim 1, characterized in that: The right end of the plug body (101) is provided with a placement groove (102), the left end of the inner cavity of the placement groove (102) is connected to a plurality of connection copper pillars (103), the left end of the surface of the plug body (101) is connected to a sealing ring (3), the front and rear sides of the surface of the plug body (101) are connected to arc blocks (4), the plug body (101) is located in the inner cavity of the slot (204), the surface of the left end of the socket body (201) is provided with an arc groove (203), and the inner cavity of the socket body (201) is connected to a connection seat (202).
3. An aviation plug according to claim 2, characterized in that: A plurality of through holes are provided on the surface of the connection seat (202), and the outer circle of the connection copper column (103) has the same diameter as the inner circle of the through hole.
4. The aviation plug according to claim 2, characterized in that: The inner ring of the placement groove (102) and the outer ring of the connection seat (202) have the same diameter, and the inner ring of the sealing ring (3) matches the outer ring of the connection seat (202).
5. The aviation plug according to claim 1, characterized in that: The clamping block (6) is located in the inner cavity of the clamping hole (503), and the tension spring (506) is used to provide a pulling force for the telescopic rod (507) to be lifted or lowered.
6. An aviation plug according to claim 2, characterized in that: The sealing ring (3) is used for sealing the connection between the plug and the socket, and the sealing ring (3) is made of a fire-resistant and flame-retardant material.
7. The aviation plug according to claim 1, characterized in that: The slot (204) is an upper and lower convex slot (204), and the socket body (201) is made of insulating material.