CN212570512U - Thermoplastic elastomer cable rubber-coated structure - Google Patents
Thermoplastic elastomer cable rubber-coated structure Download PDFInfo
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- CN212570512U CN212570512U CN202020661885.0U CN202020661885U CN212570512U CN 212570512 U CN212570512 U CN 212570512U CN 202020661885 U CN202020661885 U CN 202020661885U CN 212570512 U CN212570512 U CN 212570512U
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Abstract
The utility model discloses a thermoplastic elastomer cable rubber coating structure, including rubber coating cover, the rubber coating is sheathe in and is prolonged the axis direction and seted up the incision, and the inside extension of top surface of rubber coating cover is formed with the second recess, the laminating has rubber coating piece on rubber coating cover's the outer wall, and rubber coating cover and the inside extension in surface of rubber coating piece laminating are formed with first recess to rubber coating cover is formed with the lug with the outside extension in surface of rubber coating piece laminating, be provided with the connection piece in the first recess, and the cell wall and the incision of first recess are linked together, the both ends of connection piece and rubber coating cover's outer wall formula structure as an organic whole, rubber coating piece's one end and rubber coating cover formula structure as an organic whole. This thermoplastic elastomer cable package glues and has seted up an incision on the structure axis direction, when needing to carry out recycle to the rubber coating cover like this, directly peel the rubber coating cover open, just can separate rubber coating cover and inner core, need not the manual work and use the cutter to cut, easy operation is convenient, has improved work efficiency greatly.
Description
Technical Field
The utility model relates to a cable rubber coating technical field specifically is a thermoplastic elastomer cable rubber coating structure.
Background
Cable encapsulation refers to the uniform and sealed wrapping of a layer of non-conductive material around the conductor, such as: resin, plastic, silicon rubber and the like to form an insulating layer, thereby preventing accidents such as electric leakage, short circuit, electric shock and the like caused by the contact of the electric conductor and the outside;
the current cable rubber coating is closely and tightly attached to the inner core, so that when the cable rubber coating is recovered, the cable rubber coating is not easy to peel off, the operation difficulty is high, the working efficiency is low, the practicability is not strong, the use requirements of people cannot be met, in view of the defects existing in the prior art, the cable rubber coating needs to be further improved, and the cable rubber coating has higher practicability and can meet the actual use condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermoplastic elastomer cable rubber-coated structure to solve present cable rubber-coated and the inner core laminating that proposes in the above-mentioned background art and closely tight, when retrieving cable rubber-coated like this, be difficult for shelling it off, the operation degree of difficulty is big, and work efficiency is low, the not strong problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a thermoplastic elastomer cable rubber-coating structure comprises a rubber-coating sleeve, wherein a notch is formed in the rubber-coating sleeve in the axial direction, a second groove is formed in the top surface of the rubber-coating sleeve in an inward extending mode, a rubber-coating sheet is attached to the outer wall of the rubber-coating sleeve, a first groove is formed in the surface, attached to the rubber-coating sheet, of the rubber-coating sleeve in an inward extending mode, a protruding block is formed in the surface, attached to the rubber-coating sheet, of the rubber-coating sleeve in an outward extending mode, a connecting sheet is arranged in the first groove, the groove wall of the first groove is communicated with the notch, the two ends of the connecting sheet and the outer wall of the rubber-coating sleeve are of an integrated structure, one end of the rubber-coating sheet and the rubber-coating sleeve are of an integrated structure, the other end of the rubber-coating sheet is connected with the rubber-coating sleeve at the groove wall of the second groove through a connecting block, and the two ends of the connecting block, the rubber coating sleeve and the rubber coating sheet are of an integrated structure.
Furthermore, the rubber coating sleeve, the connecting sheet, the rubber coating sheet and the connecting block are all made of thermoplastic elastomer materials.
Further, the lengths of the first groove, the second groove and the connecting piece are consistent with the length of the rubber coating sleeve.
Furthermore, the connecting sheet is arc-shaped, and the connecting sheet and the section of the rubber coating sleeve form a circle.
Furthermore, the inner side surface of the rubber coating sheet is a cambered surface, and the rubber coating sheet is seamlessly attached to the surface of the rubber coating sleeve.
Furthermore, the connecting blocks and the bumps are of cylindrical structures, and the connecting blocks and the bumps are distributed on the rubber coating sleeve at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the thermoplastic elastomer cable rubber-coated structure is provided with the notch in the axial direction, so that when the rubber-coated sleeve needs to be recycled, the rubber-coated sleeve is directly stripped, the rubber-coated sleeve can be separated from the inner core, a cutter does not need to be manually used for cutting, the operation is simple and convenient, and the working efficiency is greatly improved;
be provided with the connection piece at the opening part, can seal the incision like this, avoid steam and dust to carry on inside, influence the normal operation of inner core, the laminating has the rubber coating piece in the connection piece outside simultaneously, can live the connection piece protection like this, avoid the connection piece breakage, thereby connection piece and rubber coating piece mutually support, make the rubber coating cover when crooked and tensile, its incision can not be opened, make the rubber coating cover can be fine protect inside inner core, the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention when the rubber cover and the rubber sheet are attached;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic structural view of the present invention when the rubber coating sleeve and the rubber coating sheet are separated.
In the figure: 1. rubber coating cover, 2, incision, 3, first recess, 4, second recess, 5, connection piece, 6, rubber coating piece, 7, lug, 8, draw-in groove, 9, connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a thermoplastic elastomer cable rubber-coating structure comprises a rubber-coating sleeve 1, wherein a notch 2 is formed in the rubber-coating sleeve 1 in the axial direction, a second groove 4 is formed in the top surface of the rubber-coating sleeve 1 in an inward extending mode, a rubber-coating sheet 6 is attached to the outer wall of the rubber-coating sleeve 1, a first groove 3 is formed in the surface of the rubber-coating sleeve 1 attached to the rubber-coating sheet 6 in an inward extending mode, a convex block 7 is formed in the surface of the rubber-coating sleeve 1 attached to the rubber-coating sheet 6 in an outward extending mode, a connecting sheet 5 is arranged in the first groove 3, the groove wall of the first groove 3 is communicated with the notch 2, two ends of the connecting sheet 5 and the outer wall of the rubber-coating sleeve 1 are of an integrated structure, one end of the rubber-coating sheet 6 and the rubber-coating sleeve 1 are of an integrated structure, the other end of the rubber-coating sheet 6 is connected with the rubber-coating sleeve 1 at the groove wall of the second groove 4, lug 7 imbeds in draw-in groove 8, be the integral type structure between 9 both ends of connecting block and rubber coating cover 1 and the rubber coating piece 6, the thickness of connection piece 5 is thinner, connecting block 9 diameter is less, when retrieving rubber coating cover 1 like this, can cut off connecting block 9 in second recess 4 with the cutter, like this through tearing rubber coating piece 6 and the separation of rubber coating cover 1, later cut connection piece 5 open again, just can peel off rubber coating cover 1 through incision 2 and separate with the inner core, realize the recovery of rubber coating cover 1.
Furthermore, the rubber coating sleeve 1, the connecting sheet 5, the rubber coating sheet 6 and the connecting block 9 are all made of thermoplastic elastomers, and the thermoplastic elastomers have the excellent performances of high elasticity, aging resistance and oil resistance, are long in service life and not easy to damage, are environment-friendly and nontoxic materials and are beneficial to popularization and use.
Further, first recess 3, the length of second recess 4 and connection piece 5 is unanimous with 1 length of rubber coating cover, connection piece 5 is the arc, and connection piece 5 constitutes circularly with the section of rubber coating cover 1, connection piece 5 can cover first recess 3 like this, and then can cover measuring incision 2, and then connection piece 5 and rubber coating cover 1 can form a whole, when normal use, incision 2 on the rubber coating cover 1 is in the closure state, make incision 2's setting, can not influence holistic intensity.
Further, 6 medial surfaces of rubber coating are the cambered surface, and rubber coating 6 and the seamless laminating in rubber coating 1 surface, and rubber coating 6 can cover connection piece 5 with the laminating back of rubber coating 1 like this, and rubber coating 6 has the difficult damage of certain thickness, can live connection piece 5 like this, avoids connection piece 5 damaged.
Further, connecting block 9 and lug 7 all are cylindrical structure, and connecting block 9 and lug 7 all are equidistant distribution on rubber coating cover 1, connecting block 9 equidistant setting, make certain connecting block 9 fracture back, can not influence the fastness between rubber coating piece 6 and the rubber coating cover 1, the equidistant setting of lug 7, when making rubber coating piece 6 and rubber coating cover 1 laminating, both laminates more closely, must rubber coating piece 6 can not the skew removal on rubber coating cover 1, ensure that rubber coating piece 6 can cover connection piece 5 comprehensively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A thermoplastic elastomer cable rubber-coated structure comprises a rubber-coated sleeve (1) and is characterized in that: the rubber coating sleeve (1) is provided with a notch (2) along the axis direction, the top surface of the rubber coating sleeve (1) extends inwards to form a second groove (4), the outer wall of the rubber coating sleeve (1) is attached with a rubber coating sheet (6), the surface of the rubber coating sleeve (1) attached with the rubber coating sheet (6) extends inwards to form a first groove (3), the surface of the rubber coating sleeve (1) attached with the rubber coating sheet (6) extends outwards to form a convex block (7), a connecting sheet (5) is arranged in the first groove (3), the groove wall of the first groove (3) is communicated with the notch (2), the two ends of the connecting sheet (5) are in an integrated structure with the outer wall of the rubber coating sleeve (1), one end of the rubber coating sheet (6) is in an integrated structure with the rubber coating sleeve (1), and the other end of the rubber coating sheet (6) is connected with the rubber coating sleeve (1) at the groove wall of the second groove (4) through a connecting block (9), and the rubber coating piece (6) is formed with a clamping groove (8) with the one side inward extension of rubber coating cover (1) laminating, lug (7) are embedded into clamping groove (8), be the integral type structure between connecting block (9) both ends and rubber coating cover (1) and rubber coating piece (6).
2. The thermoplastic elastomer cable sheath adhesive structure of claim 1, wherein: the rubber coating sleeve (1), the connecting sheet (5), the rubber coating sheet (6) and the connecting block (9) are all made of thermoplastic elastomer materials.
3. The thermoplastic elastomer cable sheath adhesive structure of claim 1, wherein: the lengths of the first groove (3), the second groove (4) and the connecting piece (5) are consistent with the length of the rubber coating sleeve (1).
4. The thermoplastic elastomer cable sheath adhesive structure of claim 1, wherein: the connecting piece (5) is arc-shaped, and the connecting piece (5) and the section of the rubber coating sleeve (1) form a circle.
5. The thermoplastic elastomer cable rubber-coated structure according to claim 1, wherein the inner side surface of the rubber-coated sheet (6) is an arc surface, and the rubber-coated sheet (6) is seamlessly attached to the surface of the rubber-coated sleeve (1).
6. The thermoplastic elastomer cable sheath adhesive structure of claim 1, wherein: the connecting blocks (9) and the bumps (7) are of cylindrical structures, and the connecting blocks (9) and the bumps (7) are distributed on the rubber coating sleeve (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020661885.0U CN212570512U (en) | 2020-04-27 | 2020-04-27 | Thermoplastic elastomer cable rubber-coated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020661885.0U CN212570512U (en) | 2020-04-27 | 2020-04-27 | Thermoplastic elastomer cable rubber-coated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212570512U true CN212570512U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020661885.0U Active CN212570512U (en) | 2020-04-27 | 2020-04-27 | Thermoplastic elastomer cable rubber-coated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212570512U (en) |
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2020
- 2020-04-27 CN CN202020661885.0U patent/CN212570512U/en active Active
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