Embedded connector
The design of the housing and buffer components solves the problem of loosening or breaking of the embedded connector under external force, ensuring that the pins are not damaged and achieving the stability and durability of the connector.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-03-27
AI Technical Summary
Embedded connectors are prone to loosening or disconnection when subjected to external pulling, accidental contact, or vibration. The pins are easily damaged, and the exposed pins are easily bent, affecting the normal operation of the equipment.
The design incorporates a housing, connector base, and buffer assembly. The buffer assembly prevents the pins from loosening or breaking due to excessive force, while the housing covers the pins to prevent bending. The buffer assembly consists of a spring, insulating sheet, and foam pad, providing a sliding buffer connection.
It effectively prevents the pins from bending or loosening due to external force, ensuring connection stability and avoiding connector damage caused by violent insertion and removal.
Smart Images
Figure CN224053484U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of connectors, in particular to a kind of inlayed connector, belong to connector technical field. BACKGROUND
[0002] Connector is the key component of two electrical components to transmit current or signal, inlayed connector is directly inserted on the connector of equipment by inlaying mode, connector is fixed between device by needle, in the process of device operation, once subjected to external force pulling, accidental touch or vibration, etc., connector and device are prone to looseness, even serious it can be disconnected, greatly affect the normal operation of equipment, while the needle on the inlayed connector of prior art is often exposed, when being pressed or inadvertently dropped, needle is prone to bending damage, thereby affecting the normal use of connector.
[0003] Therefore, it is urgent to improve inlayed connector to solve the above problems. CONTENT OF UTILITY MODEL
[0004] The utility model aims at providing a kind of inlayed connector, by shell body, connector base and buffer assembly make needle be hidden, simultaneously, sliding buffer connection between connector body and connector base, avoid needle being pressed, bending and being damaged, and when external wiring harness is violently plugged, avoid that connector base is loosened or broken due to excessive stress at connecting place by buffer assembly.
[0005] In order to achieve the above purpose, the main technical scheme of the utility model is as follows: device body, shell body and connector base, the connector base is fixedly connected with the device body by needle, the connector base is slidably connected with the connector body inside, the connector body is provided with a buffer assembly between the connector base, the inner shell is clamped on the upper end of the connector base, the connector body is provided with a wire port on the top, the inner shell is provided with a port fixing hole on the top, the port fixing hole is limited to the wire port, the shell body is sleeved outside the inner shell and is clamped with the shell body, and the shell body is fixedly connected with the device body.
[0006] Preferably, the buffer assembly includes a spring, an insulating sheet and a foam pad, the foam pad is fixedly connected with the connector base and the inner shell, the insulating sheet is fixedly connected to the surface of the foam pad, and the spring is in contact with the insulating sheet and the connector body at both ends.
[0007] Preferably, the connector base and the inner shell are both provided with a fixing groove on the surface, and the foam pad and the insulating sheet are both fixed in the fixing groove.
[0008] Preferably, the connector body outer side and the connector base inner side are provided with a plurality of contacts.
[0009] Preferably, the connector base inner side is fixedly connected with a sliding block, and the connector body outer side is provided with a sliding groove, and the sliding block is inserted into the sliding groove.
[0010] Preferably, the outer shell surface is provided with a plurality of fixing holes, and the outer shell and the device body are fixedly connected through a plurality of screws.
[0011] Preferably, the outer shell inner side is attached to the inner shell outer side and the connector base outer side.
[0012] The utility model at least has the following beneficial effects:
[0013] 1. The shell body, the connector base and the buffer assembly cover the pin, and the connector body and the connector base are connected through sliding buffer, so that the pin is not damaged by extrusion and bending, and the connector base is not loosened or broken due to excessive force when the external wire harness is violently inserted and pulled. BRIEF DESCRIPTION OF DRAWINGS
[0014] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:
[0015] Figure 1 The utility model provides a decomposition structure schematic diagram;
[0016] Figure 2 The utility model provides an internal structure schematic diagram;
[0017] Figure 3 The utility model provides a section structure schematic diagram;
[0018] Figure 4 The utility model provides an isometric side structure schematic diagram.
[0019] In the drawing, 1, device body;2, outer shell;3, connector base;4, pin;5, connector body;6, buffer assembly;7, inner shell;8, wire insertion port;9, port fixed mouth;10, fixed groove;11, contact;12, sliding block;13, sliding groove;14, fixed hole;601, spring;602, insulating sheet;603, foam pad. DETAILED DESCRIPTION
[0020] The embodiments of the present application will be described in detail below with the accompanying drawings and embodiments, so that the realization process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.
[0021] As shown in Figures 1-4 , the mosaic connector provided by the embodiment includes a device body 1, an outer shell 2, and a connector base 3, the connector base 3 is fixedly connected with the device body 1 through a pin 4, a connector body 5 is slidably connected inside the connector base 3, a buffer assembly 6 is arranged between the connector body 5 and the connector base 3, when the connector body 5 slides due to external force, the buffer assembly 6 provides buffering for the connector body 5 and the connector base 3, an inner shell 7 is clamped on the upper end of the connector base 3, a wire port 8 is arranged on the top of the connector body 5, a port fixing opening 9 is formed on the top of the inner shell 7, the port fixing opening 9 limits the wire port 8, the outer shell 2 is sleeved outside the inner shell 7 and is clamped with the outer shell 2, the outer shell 2 is fixedly connected with the device body 1, a plurality of contacts 11 are arranged on the outer side of the connector body 5 and the inner sides of the connector base 3, the connector base 3 is connected with the device body 1 through the pin 4, the outer shell 2 covers the pin 4, avoiding the pin 4 being exposed outside, avoiding the pin 4 being damaged due to being extruded and bent, and an external wire harness is connected with the wire port 8, when the external wire harness is violently plugged and pulled, the connector body 5 and the connector base 3 slide, and the buffer assembly 6 avoids the connector base 3 from being loosened or broken due to excessive force.
[0022] As shown in Figure 3 , the buffer assembly 6 includes a spring 601, an insulating sheet 602, and a foam pad 603, the foam pad 603 is fixedly connected with the connector base 3 and the inner shell 7, the insulating sheet 602 is fixedly connected on the surface of the foam pad 603, the spring 601 is in abutment with the insulating sheet 602 and the connector body 5 at both ends, the surfaces of the connector base 3 and the inner shell 7 are both provided with a fixing groove 10, the foam pad 603 and the insulating sheet 602 are both fixed in the fixing groove 10, the fixing groove 10 prevents the foam pad 603 and the insulating sheet 602 from being displaced during use, the insulating sheet 602 is made of wear-resistant material, which not only increases the insulation performance but also protects the foam pad 603, the device will produce long-term slight vibration during operation, the foam pad 603 filters the slight vibration between the connector base 3 and the connector body 5, avoiding the connection from being loosened due to long-term vibration.
[0023] As shown in Figure 2 , a sliding block 12 is fixedly connected to the inner side of the connector base 3, a sliding groove 13 is arranged on the outer side of the connector body 5, the sliding block 12 is inserted into the sliding groove 13, the sliding block 12 and the sliding groove 13 limit the connector body 5 and make the connector body 5 move more smoothly in the guiding direction of the sliding groove 13.
[0024] wherein, as shown in Figure 3 and Figure 4 As shown in the drawings, the outer shell 2 is provided with a plurality of fixing holes 14 on the surface, and the outer shell 2 is fixedly connected with the equipment body 1 through a plurality of screws, the inner side surface of the outer shell 2 is attached with the outer side surface of the inner shell 7 and the outer side surface of the connector base 3, the plurality of screws fasten the connection between the outer shell 2 and the equipment body 1, and the inner side surface of the outer shell 2 is attached with the outer side surface of the inner shell 7 and the outer side surface of the connector base 3, so that the outer shell 2 assists in fixing the connector base 3, and the wire insertion port 8 is limited through the port fixing opening 9 at the top of the inner shell 7, so that the lateral stress direction of the connector base 3 is protected when the external wire harness is violently inserted and pulled, and the connection is prevented from being damaged due to violent dragging.
[0025] As used in the specification and claims, certain terminology is used to refer to certain components. Those of ordinary skill in the art will appreciate that hardware manufacturers can refer to the same component using different terminology. The specification and claims do not serve as a register to distinguish components based on the names used to refer to them, but rather serve as a register based on the functional differences between components. As used throughout the specification and claims, "comprising" is an open term, so that the recitation of "comprising" should not be interpreted as being limited to the items recited. "Approximately" refers to a range of acceptable error, within which those of ordinary skill in the art can solve technical problems and achieve substantially the same technical effects.
[0026] It should be noted that the terms "comprising", "containing", or any other variant thereof are intended to cover a non-exclusive inclusion, so that the products or systems including a series of elements not only include those elements, but also include other elements not explicitly listed, or include elements inherent to such products or systems. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the product or system including the element.
[0027] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, the present application is not limited to the forms disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application conceived herein, by the above teachings or related art or knowledge. The modifications and changes made by those skilled in the art without departing from the spirit and scope of the present application shall be within the scope of protection of the appended claims of the present application.
Claims
1. A mosaic connector comprising a device body (1), an outer housing (2) and a connector base (3), characterized in that: The connector base (3) is fixedly connected with the device body (1) through the pin (4), the connector base (3) is slidably connected with the connector body (5), the connector body (5) and the connector base (3) are provided with the buffer assembly (6), the connector base (3) is provided with the inner shell (7) on the upper end, the connector body (5) is provided with the wire port (8) on the top, the inner shell (7) is provided with the port fixing opening (9) on the top, the port fixing opening (9) is used for limiting the wire port (8), the outer shell (2) is sleeved outside the inner shell (7) and is connected with the outer shell (2), and the outer shell (2) is fixedly connected with the device body (1).
2. A mosaic connector according to claim 1, wherein: The buffer assembly (6) includes a spring (601), an insulating sheet (602) and a foam pad (603), the foam pad (603) is fixedly connected with the connector base (3) and the inner shell (7), the insulating sheet (602) is fixedly connected on the surface of the foam pad (603), and the spring (601) is in abutment with the insulating sheet (602) and the connector body (5) respectively.
3. A mosaic connector according to claim 2, wherein: The connector base (3) and the inner shell (7) are provided with the fixing groove (10) on the surface, and the foam pad (603) and the insulating sheet (602) are fixed in the fixing groove (10).
4. The mosaic connector of claim 1, wherein: The connector body (5) and the connector base (3) are provided with a plurality of contacts (11) on the outer side and the two sides of the inner side.
5. The mosaic connector of claim 1, wherein: The connector base (3) is fixedly connected with the sliding block (12) on the inner side, and the connector body (5) is provided with the sliding groove (13) on the outer side, and the sliding block (12) is inserted into the sliding groove (13).
6. The mosaic connector of claim 1, wherein: The surface of the outer shell (2) is provided with a plurality of fixing holes (14), and the outer shell (2) and the device body (1) are fixedly connected through a plurality of screws.
7. The mosaic connector of claim 1, wherein: The inner side of the outer shell (2) is attached to the outer side of the inner shell (7) and the outer side of the connector base (3).