Mutual matching type cylinder penetrating connector assembly

Abstract

The utility model provides an interworking type through-cylinder connector assembly which comprises a female end connector, a locking piece is arranged on the female end connector, the locking piece is rotatably connected to a deflection shaft on the female end connector, and the female end connector is provided with a clamping block and a locking groove; the locking piece comprises a first locking module and a second locking module, a clamping tongue is arranged on the first locking module and connected with the clamping block in a clamped mode, and when the clamping tongue is arranged on the first locking module and connected with the clamping block in a clamped mode, an inner clamping plate arranged on the second locking module is assembled in the locking groove; and the male end connector is provided with a bayonet, and the first locking module is in clamping connection with the bayonet in the deflection process. According to the female-end connector and the male-end connector provided by the utility model, preliminary locking is completed through clamping of the protrusions and the bayonets, and secondary locking is completed through locking between the locking piece and the female-end connector in combination with the first locking module and the second locking module.

Description

Technical Field

[0001] This utility model belongs to the field of cylinder connector technology, and particularly relates to an interlocking cylinder connector assembly. Background Technology

[0002] The controller housing and gearbox housing of a car need to be protected against not only water vapor leakage but also gasoline leakage. Therefore, a cylinder-through connector is installed between the controller housing and the gearbox housing to achieve electrical connection between the controller housing and the gearbox housing.

[0003] Typically, cylinder connectors use a male connector mounted on the cylinder block and a female connector located inside the cylinder block to work together. The female connector mainly mates with the end face of the male connector facing into the cylinder and transmits signals. In the existing technology, the female and male connectors mostly use a plug-in structure. There is a lack of corresponding locking components between the female and male connectors, which cannot guarantee the connectivity of the female and male connectors when the car is running at high speed. Utility Model Content

[0004] This utility model provides an interlocking cylinder connector assembly, which aims to solve the problem that most current female and male connectors adopt a plug-in structure, and there is a lack of corresponding locking components between the female and male connectors, which cannot guarantee the connectivity of the female and male connectors under high-speed vehicle operation.

[0005] This utility model is implemented as follows: an interlocking cylinder connector assembly, comprising:

[0006] A female connector, wherein the female connector is provided with a locking member, the locking member being rotatably connected to a deflection shaft on the female connector, and the female connector is provided with a locking block and a locking groove;

[0007] The locking component includes a first locking module and a second locking module. The first locking module is provided with a latch that engages with a latch block. When the first locking module is provided with a latch that engages with a latch block, the inner latch plate provided on the second locking module is assembled in the locking groove.

[0008] A male connector is provided with a bayonet, and the first locking module engages with the bayonet during deflection.

[0009] Preferably, the first locking module includes a deflection arm and a limiting groove. The deflection arm is disposed on both sides of the latch, and the end of the deflection arm away from the latch is rotatably connected to the deflection shaft. The limiting groove is disposed on the latch, and the second locking module is assembled in the limiting groove.

[0010] Preferably, the deflection arm is provided with a protrusion that matches the bayonet. When the first locking module is provided with a latch that engages with the latch block, the protrusion engages with the bayonet.

[0011] Preferably, the protrusion includes a first locking tooth and a second locking tooth, the first locking tooth extending into the locking opening, and the second locking tooth abutting against the outside of the locking opening.

[0012] Preferably, the second locking module includes a card frame, a top plate, and an inner card plate. The card frame is connected to one end of the top plate and is engaged with a limiting groove. The inner card plate is disposed on the inner edge of the card frame and has a protrusion that matches the locking groove.

[0013] Preferably, the number of locking slots and protrusions is the same. When the first locking module is provided with a latch that engages with the latch block, the protrusion extends into the locking slot.

[0014] Preferably, the protrusion is disposed on the end face of the inner retaining plate away from the retaining tongue.

[0015] Compared with the prior art, the embodiments of this application have the following main advantages:

[0016] In the interlocking cylinder connector assembly provided by this utility model, the female connector and the male connector are initially locked by the protrusion engaging with the bayonet. Then, the first locking module and the second locking module complete the secondary locking between the locking member and the female connector, thereby enhancing the connectivity of the female connector and the male connector after docking and avoiding the relative sliding between the female connector and the male connector from affecting the stability of the equipment circuit. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of an interlocking cylinder connector assembly provided by this utility model.

[0018] Figure 2 This is a schematic diagram of the male connector structure of an interlocking cylinder connector assembly provided by this utility model.

[0019] Figure 3 This is a schematic diagram of the female connector structure of an interlocking cylinder connector assembly provided by this utility model.

[0020] Figure 4 This is a front view schematic diagram of an interlocking cylinder connector assembly provided by this utility model.

[0021] Figure 5 This is a schematic diagram of the female connector and locking element of an interlocking cylinder connector assembly provided by this utility model.

[0022] Figure 6This is a schematic diagram of the first locking module structure of an interlocking cylinder connector assembly provided by this utility model.

[0023] Figure 7 This is an exploded structural diagram of the locking component of an interlocking cylinder connector assembly provided by this utility model.

[0024] Figure 8 This is a top view of the first locking module of an interlocking cylinder connector assembly provided by this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 100. Male connector; 101. Bayonet; 200. Female connector; 210. Deflection shaft; 220. Locking block; 230. Locking groove; 300. Locking element; 310. First locking module; 311. Deflection arm; 312. Locking tongue; 313. Limiting groove; 320. Second locking module; 321. Locking frame; 322. Top plate; 323. Inner locking plate. Detailed Implementation

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] This utility model embodiment provides an interlocking cylinder connector assembly, such as... Figures 1-8 As shown, the interlocking cylinder connector assembly includes:

[0030] A female connector 200 is provided with a locking member 300, which is rotatably connected to a deflection shaft 210 on the female connector 200. The female connector 200 is provided with a locking block 220 and a locking groove 230.

[0031] The locking component 300 includes a first locking module 310 and a second locking module 320. The first locking module 310 includes a deflection arm 311, a latch 312, and a limiting groove 313. The deflection arm 311 is disposed on both sides of the latch 312. The end of the deflection arm 311 away from the latch 312 is rotatably connected to the deflection shaft 210. The deflection arm 311 is provided with a protrusion adapted to the latch 101. The limiting groove 313 is disposed on the latch 312. The second locking module 320 is assembled in the limiting groove 313. The latch 312 is engaged with the latch block 220.

[0032] The second locking module 320 includes a frame 321, a top plate 322, and an inner locking plate 323. The frame 321 is connected to one end of the top plate 322 and is engaged with the limiting groove 313. The inner locking plate 323 is disposed on the inner edge of the frame 321 and has a protrusion that matches the locking groove 230.

[0033] A male connector 100 is provided with a bayonet 101. A female connector 200 is inserted from the side of the male connector 100 with the bayonet 101. After the female connector 200 and the male connector 100 are engaged, the protrusion engages with the bayonet 101 by rotating the locking member 300. Then, the first locking module 310 is engaged with the locking block 220 by deflection. The inner locking plate 323 on the second locking module 320 is assembled in the locking groove 230 to complete the limiting and locking of the deflection shaft 210.

[0034] The inner locking plate 323, assembled in the locking groove 230, engages with the locking tongue 312 and the locking block 220 to restrict the deflection shaft 210 from continuing to rotate around the deflection shaft 210, thereby allowing the protrusion to engage with the bayonet 101, completing the locking between the female connector 200 and the male connector 100. In this application, the female connector 200 and the male connector 100 are initially locked by the protrusion engaging with the bayonet 101. The second locking is completed by combining the first locking module 310 and the second locking module 320 to lock the locking member 300 and the female connector 200, thereby enhancing the connectivity of the female connector 200 and the male connector 100 after docking and avoiding the relative sliding between the female connector 200 and the male connector 100 from affecting the stability of the equipment circuit.

[0035] As a preferred embodiment of this embodiment, the protrusion includes a first locking tooth 3141 and a second locking tooth 3142, wherein the first locking tooth 3141 extends into the locking slot and the second locking tooth 3142 abuts against the outside of the locking slot.

[0036] In this embodiment, the bayonet adopts a triangular structure, and the first tooth 3141 and the second tooth 3142 form a gear shape. One side of the bayonet is equivalent to being engaged between the first tooth 3141 and the second tooth 3142.

[0037] In a preferred embodiment of this invention, the number of locking slots 230 and protrusions is the same. When the first locking module 310 is provided with a latch 312 that engages with the latch block 220, the protrusion extends into the locking slot 230. The second locking module 320 is inserted entirely into the limiting slot 313. The outer edge of the latch frame 321 is provided with multiple sets of limiting latch blocks. The limiting slot 313 is provided with a limiting slot that matches the limiting latch blocks. With the help of the limiting latch blocks and the limiting slots, the second locking module 320 and the first locking module 310 form an integral structure.

[0038] In this embodiment, the protrusion is disposed on the end face of the inner locking plate 323 away from the latch 312. The number of locking grooves 230 and protrusions is the same. When the latch 312 on the first locking module 310 is engaged with the locking block 220, the protrusion extends into the locking groove 230.

[0039] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A mating through-the-cylinder connector assembly, comprising: The utility model relates to a connector, which comprises: a female connector (200) provided with a locking piece (300) rotatably connected to a deflection shaft (210) on the female connector (200), the female connector (200) being provided with a clamping block (220) and a locking groove (230); the locking piece (300) comprising a first locking module (310) and a second locking module (320), the first locking module (310) being provided with a clamping tongue (312) to be clamped and connected with the clamping block (220), the second locking module (320) being provided with an inner clamping plate (323) to be assembled in the locking groove (230) when the clamping tongue (312) on the first locking module (310) is clamped and connected with the clamping block (220); a male connector (100) provided with a bayonet (101), the first locking module (310) being clamped and connected with the bayonet (101) during deflection.

2. A mating cylinder connector assembly as claimed in claim 1, wherein, the first locking module (310) comprising a deflection arm (311) and a limiting groove (313), the deflection arm (311) being arranged on both sides of the clamping tongue (312), the distal end of the deflection arm (311) away from the clamping tongue (312) being rotatably connected with the deflection shaft (210), the limiting groove (313) being arranged on the clamping tongue (312), and the second locking module (320) being assembled in the limiting groove (313).

3. A mating cylinder connector assembly as claimed in claim 2, wherein, the deflection arm (311) being provided with a protrusion adapted to the bayonet (101), the protrusion being clamped and connected with the bayonet (101) when the clamping tongue (312) on the first locking module (310) is clamped and connected with the clamping block (220).

4. A mating through-the-cylinder connector assembly as defined in claim 3, wherein, the protrusion comprising a first clamping tooth (3141) and a second clamping tooth (3142), the first clamping tooth (3141) extending into the bayonet, and the second clamping tooth (3142) abutting against the outside of the bayonet.

5. A mating through-the-cylinder connector assembly as defined in claim 4, wherein, the second locking module (320) comprising a clamping frame (321), a top plate (322) and an inner clamping plate (323), the clamping frame (321) being connected to one end of the top plate (322), the clamping frame (321) being clamped and connected with the limiting groove (313), the inner clamping plate (323) being arranged on the inner edge of the clamping frame (321), and the inner clamping plate (323) being provided with a protrusion adapted to the locking groove (230).

6. A mating through-the-cylinder connector assembly as defined in claim 5, wherein, the number of the locking grooves (230) and the protrusions being the same, the protrusion extending into the locking groove (230) when the clamping tongue (312) on the first locking module (310) is clamped and connected with the clamping block (220).

7. A mating through-the-cylinder connector assembly as defined in claim 6, wherein, the protrusion being arranged on the end face of the inner clamping plate (323) away from the clamping tongue (312).

Images