147 results about "Retaining harness" patented technology

A car seat includes a vertically adjustable head rest and harness support apparatus that will properly locate the position of the harness relative to the child in response to the positioning of the head rest. The head rest is movable along a curved track to provide horizontal clearance with respect to the vehicle head rest when in a fully raised position. The harness belt is trapped in a length adjustment lock and follows a path that extends around a fixed guide bar at the top of the car seat frame then downwardly through a guide member that directs the belt through an opening in the seat back for engagement with the child. The guide member is supported on a harness control tube that engages a rack device to fix the position of the harness control tube when the position of the head rest is selected.

The invention relates to a pipe coupling for rigid plastics pipes having smooth cylindrical ends. The coupling includes a rigid sleeve having a longitudinal bore. Two spaced apart annular grooves are provided in the bore to respectively house deformable annular seals adjacent the ends of the sleeve. O-rings will be used as seals. A harness is securable over the sleeve with pipe engaging teeth adjacent each of the opposite ends. The harness is split longitudinally with a cylindrical passage having an annular recess to receive the sleeve. The teeth are formed by serrated ridges, preferably screw threads, in the passage extending from the recess to the outer ends of the passage. Corresponding lateral lugs on each half of the harness have bolt holes for assembly of the harness over the sleeve. The coupling is particularly suited for connecting plastics pipes used to convey backfill, normally in underground mining operations.

A caterpillar-shaped outer cover material for a wire harness is improved. An outer cover material for a wire harness that is made of an injection molded article and is caterpillar-shaped includes coupling plates that are provided along two edges of a band-shaped central plate in a width direction so as to protrude in parallel to each other. One of the coupling plate has locking claws that are provided at intervals in a length direction protruding from an end of that coupling plate, the other of the coupling plates has locked frames to which the locking claws are respectively locked and coupled, and that protrude from an end of that coupling plate, and the central plate has folding lines constituted by two grooves that extend in the length direction at a distance in the width direction, and has slits extending in the width direction that are provided at intervals in the length direction. Furthermore, a tape wound piece to which a wire harness is to be fixed is provided at least one of two ends, in the length direction, of the one coupling plate or a member arranged between the folding lines of the central plate, and a clip for being latched to a fixation material protrudes from at least the other end.

The invention provides an electrical control cabinet terminal strip. The electrical control cabinet terminal strip comprises a fixing plate, a fixing component, a limiting component and a terminal connecting component. Thus, the problems that the existing wire harness is inconvenient to be inserted into the terminal strip for fixation, the existing wire harnesses are mostly inserted into a terminal strip in a one-to-one correspondence mode and are fixed by screwing fixing bolts, however, time and labor are consumed when connected wires are fixed by screwing single bolts, wire slipping is proneto occurring when the bolts are screwed in a rotating mode, and therefore the ends of the wire harnesses are not firmly fixed and are prone to loosening, the use is influenced, and moreover, the outer wall of the wire harness needs to be fixed through a buckle after a conventional wire is connected to the terminal strip, thereby preventing the wire harness from being separated from a connection hole of the terminal strip when the wire harness is pulled by an external force, however, existing fixing mostly adopts single fixing and is inconvenient to use, and an existing mode of fixing the outer wall of the wire harness easily causes damage to the outer wall of the wire harness and affects the conductivity of the wire can be solved.

The invention discloses a wiring harness fixing and limiting pipe clamp. The wiring harness fixing and limiting pipe clamp comprises two pipe clamp bodies which are both circular rings with openings; a locking part is arranged at one end of each opening while a clamping part is arranged at the other end of the opening; the clamping part can be clamped in the locking part; the two pipe clamp bodies are both rotationally connected with connecting pieces; and the two connecting pieces can be buckled and fixed mutually. The pipe clamp bodies are circular rings with openings, so that when a wiring harness needs to be fixed, the wiring harness is put into the circular rings of the pipe clamp bodies from the opening positions; next, the clamping parts are clamped in the corresponding locking parts to complete fixation of the wiring harness; by virtue of the matching mode of the clamping parts and the locking parts, the openings of the pipe clamp bodies are locked tightly, so that wiring harness fixation reliability is greatly improved; when two strands of wiring harnesses are fixed, two wiring harness fixing and limiting pipe clamps are fixedly connected through respective connecting pieces; and the connecting pieces are rotationally connected with the pipe clamp bodies, so that the angle between the two wiring harness fixing and limiting pipe clamps can be adjusted optionally, so as to be suitable for different spaces, thereby improving universality of the wiring harness fixing and limiting pipe clamp.

The invention provides a wire harness pipe clamp and a wire harness device. The wire harness pipe clamp comprises a wire harness ring and a hasp, wherein a first accommodating ring is arranged on thewire harness ring, a second accommodating ring is arranged on the hasp, and the hasp is used for being buckled on the wire harness ring, so that the first accommodating ring and the second accommodating ring define an accommodating cavity for fixing wire harnesses; a second boss is arranged on the buckle, a first boss is arranged on the wire harness ring, and a limit groove is formed in the firstboss, and can be matched with the second boss. According to the technical scheme, the hasp is buckled on the wire harness ring, and the accommodating cavity is formed between the hasp and the wire harness ring so as to fix the wire harnesses or wire pipes. Meanwhile, the second boss is arranged on the harness ring and the first boss is arranged on the hasp, so that fastening connection between a plurality of harness pipe clamps is achieved by the cooperative relationship between the second boss and the first boss, and a plurality of groups of wire pipes or harnesses in different directions canbe fixed simultaneously.

The invention discloses a wire harness clamping mechanism which comprises a base and a bracket. The wire harness clamping mechanism is characterized by further comprising a transverse guide rail, a vertical guide rail, a sliding block, a wiring harness inserting block and a wiring harness fixing block, wherein the wiring harness inserting block is arranged at the rear end of the base; a bracket is arranged at the front end of the base; the wiring harness fixing block is arranged above the bracket; the sliding block is arranged in front of the wiring harness fixing block; the transverse guide rail transversely penetrates through the sliding block and is connected with the wiring harness fixing block; and the vertically guide rail sequentially penetrates through the sliding block and the bracket and is connected with the base. According to the wire harness clamping mechanism disclosed by the invention, the problems that the wire harness clamping mechanism in the prior art has a clamping function only and cannot be used for adjusting the position of a wire harness, and the subsequent detection of the wire hardness is influenced due to the fact that the wire harness clamping mechanism cannot be used for better fixing the end part of the wire harness are solved. The invention provides the wire harness clamping mechanism which is simple in structure and convenient in use and can be used for clamping the wire harness quickly and accurately and adjusting the position of the wire harness.

The invention relates to wiring harness buckling and particularly relates to a hinge wiring harness buckling structure. The structure comprises a hinge and a wiring harness fastener, the hinge comprises a first connecting portion and a second connecting portion which can rotate relative to the first connecting portion, the wiring harness fastener comprises a wiring harness fixing portion, the first connecting portion is provided with a wiring harness buckling installation section, the wiring harness also comprises a chuck which can be opened or closed, and the chuck is clamped on the wiring harness installation section. According to the hinge wiring harness buckling structure, a hole is not required to be arranged on a hinge, the structure can be installed on the hinge and is convenient to adjust the installation position, and the problem that the strength of the hinge is affected due to the fact that an existing wiring harness fastener is installed on the hinge, and a hole is required to be installed on the hinge and the problem that the wiring harness fastener is difficult to adjust the installation position on the hinge are solved.

The invention belongs to the technical field of welding, and discloses a welding tool. The welding tool comprises a carrying table, a first positioning mechanism, a second positioning mechanism and a clamping mechanism; the carrying table is provided with a first profiling groove used for carrying a terminal; and the first positioning mechanism can move towards the carrying table so as to abut against and fix the terminal to the carrying table. The second positioning mechanism and the first positioning mechanism can form a second profiling groove in an enclosing mode, and the second profiling groove is used for limiting the carrying position of wire harness so that the to-be-welded portion of the terminal placed in the first profiling groove can be attached to the to-be-welded portion of the wire harness placed in the second profiling groove; the clamping mechanism is configured to fix the wire harness. The first positioning mechanism and the second positioning mechanism are arranged, the terminal and the wire harness are placed in sequence, the first positioning mechanism forms the carrying position of the wire harness with the second positioning mechanism while fixing the terminal so as to position the terminal and the wire harness at the same time, and dislocation between the wire harness and the terminal during wire harness placement is prevented.

The invention relates to a device and method for sleeving a wire hardness with a heat-shrinkable tube, and aims at solving the technical problem that in the prior art, the use performance of a heat-shrinkable tube is greatly reduced due to poor coating quality of the heat-shrinkable tube on the wire harness. The device comprises a rack, wherein the rack is movably connected with a movable rack, the movable rack is connected with two rotating discs, the two rotating discs are arranged in parallel and opposite to each other, the two rotating discs are each fixedly connected with a heat-shrinkable tube fixing block used for fixing the heat-shrinkable tube, the two heat-shrinkable tube fixing blocks are arranged in parallel and opposite to each other, the two rotating discs are each connectedwith a wire harness fixing device used for fixing the wire harness, the rotating discs are driven by a motor, the rack is connected with a driving mechanism, the movable rack can slide in and slide out of a heating box under the driving of the driving mechanism, the rack is connected with a hot air gun, an air outlet of the hot air gun is aligned with the gap between the two heat-shrinkable tube fixing blocks, and the hot air gun is positioned inside the heating box. The sleeved heat-shrinkable tube has good service performance and smoothness.

The invention relates to an injection-molded wire harness and a molding method. The wire harness comprises a terminal and at least one conductor, wherein one end of the terminal is connected with an electrical loop of an electric device, the other end of the terminal is connected with the conductor, and the wire harness is provided with a protection layer which is formed by injection molding and wraps the conductor, and at least one positioning device which is formed by injection molding and is used for fixing the position of the wire harness or/and a sealing device for water prevention. According to the invention, manual operation can be reduced, the consistency of wire harness products is improved, the production cost of the wire harness products is reduced, and the service life of the wire harness is prolonged.

The invention relates to a concentrator for a vehicle. The concentrator specifically comprises a wire concentration box body. The wire concentration box body is a main box body with the upper end open. Wire harness guide slots are formed in the two adjacent corners of the wire concentration box body. The other two corners of the wire concentration box body are each provided with a supporting lug outwards. The two supporting lugs are provided with locating holes used for fixing the wire concentration box body. The edge of the inner side of the wire concentration box body is provided with locating buckles used for fixing the wire concentration box body. The inner side edge of the wire concentration box body is provided with assembling buckles used for fixing wire harness butt joint sockets. Partition plates used for separating wire harnesses are arranged in the wire concentration box body. According to the concentrator designed and matched for placing the wire harness, wire cables are isolated from the external environment and do not need to bypass the area when designed, the wiring difficulty is simplified, the length of the wire harnesses is reduced, the multiple wire harness butt joint sockets are centralized in a unified mode, and therefore the vehicle body space utilization is optimized.

The invention discloses an automobile left suspension bracket capable of fixing a wiring harness holder. The automobile left suspension bracket capable of fixing the wiring harness holder comprises asupport plate. The support plate is provided with an engine connecting part used for connecting with an engine and a cushion connecting part used for connecting with a left suspension cushion component. The support plate is further provided with a wiring harness holder connecting part used for connecting with the wiring harness holder. The automobile left suspension bracket capable of fixing the wiring harness holder is provided with the wiring harness holder connecting part. The bracket can be used for fixing the wiring harness holder. Structures of the engine and the wiring harness holder can be simplified, the number of engine parts is thereby effectively reduced, and the engine structure is more compact. The automobile light weight can be conveniently realized, and the manufacturing cost of the engine is reduced. In addition, the automobile left suspension bracket capable of fixing the wiring harness holder has the higher strength, and is capable of improving the connection stability of the wiring harness holder.

The invention discloses a path planning method for automatic wiring of a wire harness, and the method comprises the steps: S1, analyzing the topological structure of the wire harness and the trend ofa single line in the wire harness, and determining the number and positions of wire harness terminals and the number and positions of wire harness nodes; and S2, determining the number and the positions of terminal molds, the number and the positions of wiring harness clamps and the number and the positions of stand columns according to the number and the positions of wiring harness terminals andthe number and the positions of wiring harness nodes. The terminal mold for fixing the wiring harness terminal is arranged at the position of the corresponding wiring harness terminal; At least one wire harness clamp for clamping a wire harness is arranged at a position between two adjacent wire harness nodes; and a stand column used for gathering the wire harnesses towards a preset direction is arranged at the position of each wire harness node. The method has the advantages of being simple in process and high in universality in advance, a manual installation mode can be replaced, and the wire harness production efficiency and the product consistency are improved.

An automotive RF male connector, a female connector and a connector assembly, wherein the male connector includes a male housing, a male plastic and a male terminal, and one end of the male housing is provided with a wire harness for accommodating and fixing the wire harness. The first U-shaped fixed structure; the front and rear ends of the male seat plastic are connected, and the male seat plastic is arranged in the male seat shell; the male seat terminal extends into the male seat plastic, and the male seat terminal corresponds to the first U-shaped fixed structure One end of one end is provided with a second U-shaped fixing structure for accommodating and fixing the wire core, and the male seat terminal is electrically connected with the wire core; the other end of the male seat terminal is provided with a socket for contacting and electrically connecting with the female seat terminal first contact point. The invention has the advantages of more firm connection between the RF antenna and the PCB board, small insertion force, large pull-out force, and more convenient assembly and disassembly.