Be beneficial to the Line concentrator of dismounting efficiency
Technical field
The present invention relates to wire fixed equipment field, particularly relate to a kind of Line concentrator being beneficial to dismounting efficiency.
Background technique
Along with becoming increasingly abundant and function constantly perfect of electronic product, a large amount of connecting lines may be needed in the shell of existing electronic product for transmitting electric energy and signal, this just needs the multiply connecting line arranged in the same way to bundle to reduce size that connecting line takes up space and is convenient to arrange connecting line in order, avoids electronic product casing internal connection line all in tumble.
A kind of line card that can be used for the binding of above connecting line has been there is in prior art, described line card mostly is and is made of plastics strip, the hole of a shaped as frame is provided with in one end of line card, length direction along line card is provided with the buckle of multiple protrusion, the binding of connecting line has been established by the card be buckled in hole, the connecting line but above line card just can not relax after coordinating once buckle with hole except directly destroying line card, makes described line card not reuse.
Summary of the invention
For having occurred a kind of line card that can be used for the binding of above connecting line in above-mentioned prior art, the connecting line but above line card just can not relax after coordinating once buckle with hole except directly destroying line card, the problem that described line card can not be reused, the invention provides a kind of Line concentrator being beneficial to dismounting efficiency.
For solving the problem, the Line concentrator being beneficial to dismounting efficiency provided by the invention solves problem by following technological points: the Line concentrator being beneficial to dismounting efficiency, comprise garter spring, described garter spring is inc ring structure, and the free end of garter spring is also provided with buckling part;
Described buckling part comprises the first protuberance be arranged on any one end of garter spring, be arranged on the second protuberance on the garter spring the other end, described first protuberance is also provided with bayonet socket in the form of slot, the opening end of bayonet socket to bayonet socket bottom between be also provided with width minimal segment, the outer wall of described second protuberance and the internal face of bayonet socket are fitted, first protuberance and the second protuberance are also respectively arranged with the first screw and the second screw, also be threaded in described first screw and the second screw screw, the material of described first protuberance is the one in thermoplastic elastomer (TPE) or thermoplastic polyester elastomer.
Concrete, the width minimal segment arranged is the minimum part of groove width on bayonet socket, namely the bayonet socket width being in width minimal segment rear is greater than the bayonet socket width at width minimal segment place, like this, the present invention is when using, by the second protuberance is inserted in bayonet socket, just the quick connection of garter spring two free ends can be realized, thermoplastic elastomer (TPE) and thermoplastic polyester elastomer are respectively TPE and TPEE, both are the material with favorable elasticity and some strength, varying strength and flexible first protuberance material can be selected for the wire diameter and softness for the treatment of binding connecting line, with in use, the 3rd protuberance by pulling bayonet socket both sides makes the width of width minimal segment become large, until on the second protuberance for the part that engages with the bayonet socket at width minimal segment rear by width minimal segment after, remove the active force to the first protuberance, first protuberance elastic recoil, complete the fastening of the second protuberance in bayonet socket, when needs release connection line, by applying tensile stress on the first protuberance, the second protuberance is removed greatly by the change of the width of bayonet socket from bayonet socket equally, the screw arranged, by bearing shearing stress, for preventing the non-artificial disengaging from bayonet socket of the second protuberance, is applicable to the situation that connecting line to be bundled has other external force in the course of the work, as outdoor layout bears the connecting line etc. of wind stress.
Further technological scheme is:
As optimizing volume of the present invention and strengthening the preferred version that buckling part fastens intensity, the two ends of described garter spring are provided with the first protuberance, and described second protuberance is any one side of bayonet socket.
For reducing the wear extent of the present invention in recycling process, being convenient to apply external force to the first protuberance and changing the width of bayonet socket, the width of described bayonet socket by its opening end to bottom linear change, described width minimal segment bayonet socket central authorities to bayonet socket opening end between.
For increasing the frictional force between bayonet socket and the second protuberance, namely bayonet socket and the second protuberance in conjunction with time fastening intensity, the internal face of described bayonet socket is also provided with concavo-convex microgroove.
As reducing weight of the present invention, optimizing the preferred version of manufacture cost of the present invention and the outdoor use weatherability of optimization the present invention, described screw is plastic screw.
For increasing the buckling part steadiness that garter spring free end connects when fastening further, the bayonet socket on described first protuberance is at least one, and the second protuberance second protuberance number that the other end of bayonet socket is arranged is equal with the quantity of bayonet socket.
The present invention has following beneficial effect:
Structure of the present invention is simple, by the second protuberance is inserted in bayonet socket, just the quick connection of garter spring two free ends can be realized, first protuberance can realize the fastening of the second protuberance in bayonet socket under its own resilient, when needs release connection line, by applying tensile stress on the first protuberance, the second protuberance is removed greatly by the change of the width of bayonet socket from bayonet socket equally, more than make the present invention relative to existing line card, have and be convenient to bundling operation, have and can reuse and advantage that volume is little; The screw arranged by bearing shearing stress, for preventing the non-artificial disengaging from bayonet socket of the second protuberance, make the present invention also be applicable to like this situation that connecting line to be bundled has other external force in the course of the work.
Accompanying drawing explanation
Fig. 1 is the structural representation being beneficial to a Line concentrator specific embodiment of dismounting efficiency of the present invention.
Figure acceptance of the bid note is respectively: 1, garter spring, and 2, bayonet socket, 21, width minimal segment, the 3, first protuberance, the 4, first screw, 5, screw, the 6, the 3rd screw, the 7, second screw, the 8, second protuberance.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples:
Embodiment 1:
As shown in Figure 1, be beneficial to the Line concentrator of dismounting efficiency, comprise garter spring 1, described garter spring 1 is inc ring structure, and the free end of garter spring 1 is also provided with buckling part;
Described buckling part comprises the first protuberance 3 be arranged on any one end of garter spring 1, be arranged on the second protuberance 8 on garter spring 1 the other end, described first protuberance 3 is also provided with bayonet socket 2 in the form of slot, the opening end of bayonet socket 2 to bayonet socket 2 bottom between be also provided with width minimal segment 21, the described outer wall of the second protuberance 8 and the internal face of bayonet socket 2 are fitted, first protuberance 3 and the second protuberance 8 are also respectively arranged with the first screw 4 and the second screw 7, also be threaded in described first screw 4 and the second screw 7 screw 5, the material of described first protuberance 3 is the one in thermoplastic elastomer (TPE) or thermoplastic polyester elastomer.
In the present embodiment, the width minimal segment 21 arranged is the part that on bayonet socket 2, groove width is minimum, namely bayonet socket 2 width being in width minimal segment 21 rear is greater than bayonet socket 2 width at width minimal segment 21 place, like this, the present invention is when using, by the second protuberance 8 is inserted in bayonet socket 2, just the quick connection of garter spring 1 two free ends can be realized, thermoplastic elastomer (TPE) and thermoplastic polyester elastomer are respectively TPE and TPEE, both are the material with favorable elasticity and some strength, varying strength and flexible first protuberance 3 material can be selected for the wire diameter and softness for the treatment of binding connecting line, with in use, the 3rd protuberance by pulling bayonet socket 2 both sides makes the width of width minimal segment 21 become large, until on the second protuberance 8 for the part that engages with the bayonet socket 2 at width minimal segment 21 rear by width minimal segment 21 after, remove the active force to the first protuberance 3, first protuberance 3 elastic recoil, complete the fastening of the second protuberance 8 in bayonet socket 2, when needs release connection line, by applying tensile stress on the first protuberance 3, second protuberance 8 is removed greatly by the change of the width of bayonet socket 2 from bayonet socket 2 equally, the screw 5 arranged, by bearing shearing stress, for preventing the non-artificial disengaging from bayonet socket 2 of the second protuberance 8, is applicable to the situation that connecting line to be bundled has other external force in the course of the work, as outdoor layout bears the connecting line etc. of wind stress.
In the present embodiment, garter spring 1 and buckling part are overall structure, namely be convenient to realize the present invention process by molding and forming is disposable, garter spring 1, first protuberance 3 and the second protuberance 8 all adopt by the TPV thermoplastic elastomer (TPE) of PP/EPDM blending and modifying, garter spring 1 is also provided with the joint fixed for the present invention and body of wall, described joint can be the block structure being provided with bolt hole, the present invention is made also to have good wear resistance when having favorable elasticity, make the present invention not only can realize the multiply binding of connecting line, the stationary positioned realizing connecting line is also convenient to by the joint arranged.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for reducing the wear extent of the present invention in recycling process, being convenient to apply external force to the first protuberance 3 and changing the width of bayonet socket 2, the width of described bayonet socket 2 by its opening end to bottom linear change, described width minimal segment 21 bayonet socket 2 central authorities to bayonet socket 2 opening end between.
For increasing the frictional force between bayonet socket 2 and the second protuberance 8, namely bayonet socket 2 and the second protuberance 8 in conjunction with time fastening intensity, the internal face of described bayonet socket 2 is also provided with concavo-convex microgroove.
As reducing weight of the present invention, optimizing the preferred version of manufacture cost of the present invention and the outdoor use weatherability of optimization the present invention, described screw 5 is plastic screw 5.
Embodiment 3:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, as optimizing volume of the present invention and strengthening the preferred version that buckling part fastens intensity, the two ends of described garter spring 1 are provided with the first protuberance 3, and described second protuberance 8 is any one side of bayonet socket 2.In more than arranging, first protuberance 3 of any one end of garter spring 1 is arranged and lays respectively at bayonet socket 2 inner side and outer side second screw 7 and the 3rd screw 6, another protuberance 3 is arranged the first screw 4 be positioned at outside bayonet socket 2, screw 5 completes the connection of two the first protuberances 3 through above-mentioned three screws, in more than arranging, for ease of connecting, the second screw 7 is interior threaded hole, and the first screw 4 and the 3rd screw 6 are all set to the waist-shaped hole being convenient to screw 5 location.
Embodiment 4:
The present embodiment is further qualified on the basis of above embodiment, as shown in Figure 1, for increasing the buckling part steadiness that garter spring 1 free end connects when fastening further, bayonet socket 2 on described first protuberance 3 is at least one, and the second protuberance 8 second protuberance 8 number that the other end of bayonet socket 2 is arranged is equal with the quantity of bayonet socket 2.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other mode of executions drawn under technological scheme of the present invention, all should be included in protection scope of the present invention.