CN212875310U - Electric automobile high pressure pencil with insulating protective structure - Google Patents
Electric automobile high pressure pencil with insulating protective structure Download PDFInfo
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- CN212875310U CN212875310U CN202022058745.7U CN202022058745U CN212875310U CN 212875310 U CN212875310 U CN 212875310U CN 202022058745 U CN202022058745 U CN 202022058745U CN 212875310 U CN212875310 U CN 212875310U
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Abstract
The utility model discloses an electric automobile high pressure pencil with insulating protective structure, wherein the surface of fixed spacing is provided with the adjustable ring, first mount pad passes through the connecting rod to be set up in the upper portion of fixed spacing, the second mount pad passes through the connecting rod to be set up in the lower part of fixed spacing, first locking bolt hole sets up in the middle part of first pencil pipe, second locking bolt hole sets up in the middle part of second pencil pipe, first pencil pipe sets up in the left end of first mount pad, second pencil pipe sets up in the left end of second mount pad, first lag sets up on first pencil pipe, the second lag sets up on second pencil pipe, pencil mouth of pipe A sets up in first pencil pipe left end, pencil mouth of pipe B sets up in second pencil pipe left end, insulating sheath all sets up in first pencil pipe, second pencil pipe surface. The utility model discloses an insulating protective layer structure that sets up can effectively improve the holistic intensity of pencil, and has good security, has prolonged the life of device greatly.
Description
Technical Field
The utility model relates to an automobile wiring harness technical field, specific electric automobile high pressure pencil with insulating protective structure that says so.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal case is added to the exterior of the contact terminal, so that a connection circuit is formed by bundling the contact terminal and the cable with the wire harness. The wire harness industry chain comprises wire and cable, connectors, processing equipment, wire harness manufacturing and downstream application industries, the wire harness is widely applied and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters and the like, and the wire harness of the automobile body is connected with the whole automobile body and is generally H-shaped.
The existing high-voltage wire harness for electric vehicles has been widely used internationally as a key component of an electrical system, but it still has some disadvantages, such as: traditional electric automobile high pressure pencil does not possess high insulating property's protective structure, when receiving external environment influence, easily circuit damage destroys its outside structure, reduces its life. Therefore, the high-voltage wire harness with the insulation protection structure for the electric automobile is provided.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing an electric automobile high pressure pencil with insulating protective structure.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a high-voltage wire harness with an insulation protection structure for an electric automobile comprises a fixed limiting frame, an adjusting ring, a first mounting seat, a connecting rod, a second mounting seat, a first locking bolt hole, a second locking bolt hole, a first wire harness tube, a second wire harness tube, a first protecting sleeve, a second protecting sleeve, a wire harness tube opening A, a wire harness tube opening B and an insulation protecting layer, wherein the adjusting ring is arranged on the surface of the fixed limiting frame, the first mounting seat is arranged on the upper portion of the fixed limiting frame through the connecting rod, the second mounting seat is arranged on the lower portion of the fixed limiting frame through the connecting rod, the first locking bolt hole is arranged in the middle of the first wire harness tube, the second locking bolt hole is arranged in the middle of the second wire harness tube, the first wire harness tube is arranged at the left end of the first mounting seat, the second wire harness tube is arranged at the left end of the second mounting seat, the first protecting sleeve is arranged on the first wire harness, the second protection sleeve is arranged on a second bundle pipe, the wire harness pipe opening A is arranged at the left end of the first bundle pipe, the wire harness pipe opening B is arranged at the left end of the second bundle pipe, and the insulation protection layers are arranged on the surfaces of the first bundle pipe and the second bundle pipe.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: the fixed limiting frame is internally sleeved with a spring structure.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: and movable grooves are fixed in the first mounting seat and the second mounting seat.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: the first locking bolt hole and the second locking bolt hole are set to be identical in model parameters.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: the sizes of the first harness pipe and the harness pipe opening A are matched.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: the sizes of the second wire harness pipe and the wire harness pipe opening B are matched.
Foretell electric automobile high pressure pencil with insulation protection structure, its characterized in that: the insulating protective layer comprises a filler and a rubber outer layer, the filler is arranged in the middle of the insulating protective layer, and the rubber outer layer is arranged on the surface of the insulating protective layer.
The utility model has the advantages that: this kind of electric automobile high pressure pencil with insulation protection structure can effectively improve the holistic intensity of pencil through the insulation protection layer structure that sets up, and has good security, has prolonged the life of device greatly.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural diagram of the insulating sheath of the present invention.
In the figure: the wire harness fixing and fixing device comprises a fixed limiting frame 1, a regulating ring 2, a first mounting seat 3, a connecting rod 4, a second mounting seat 5, a first locking bolt hole 6, a second locking bolt hole 7, a first wire harness pipe 8, a second wire harness pipe 9, a first protecting cover 10, a second protecting cover 11, a wire harness pipe opening A12, a wire harness pipe opening B13, an insulating protecting layer 14, a filling agent 141 and a rubber outer layer 142.
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. 1-2, an electric vehicle high-voltage wire harness with an insulation protection structure includes a fixed limiting frame 1, an adjusting ring 2, a first mounting seat 3, a connecting rod 4, a second mounting seat 5, a first locking bolt hole 6, a second locking bolt hole 7, a first wire harness tube 8, a second wire harness tube 9, a first protecting cover 10, a second protecting cover 11, a wire harness tube opening a12, a wire harness tube opening B13 and an insulation protecting layer 14, wherein the surface of the fixed limiting frame 1 is provided with the adjusting ring 2, the first mounting seat 3 is arranged at the upper part of the fixed limiting frame 1 through the connecting rod 4, the second mounting seat 5 is arranged at the lower part of the fixed limiting frame 1 through the connecting rod 4, the first locking bolt hole 6 is arranged at the middle part of the first wire harness tube 8, the second locking bolt hole 7 is arranged at the middle part of the second wire harness tube 9, the first wire harness tube 8 is arranged at the left end of the first mounting seat 3, the second harness tube 9 is arranged at the left, first lag 10 sets up on first pencil pipe 8, and second lag 11 sets up on second pencil pipe 9, and pencil mouth of pipe A12 sets up in the left end of first pencil pipe 8, and pencil mouth of pipe B13 sets up in the left end of second pencil pipe 9, and insulating sheath 14 all sets up in the surface of first pencil pipe 8, second pencil pipe 9.
In the utility model, the spring structure is sleeved in the fixed limiting frame 1, which is convenient for limiting; movable grooves are fixed in the first mounting seat 3 and the second mounting seat 5, so that the fixing is facilitated; the first locking bolt hole 6 and the second locking bolt hole 7 are set to be the same in model parameters, the first wiring harness pipe 8 and the wiring harness pipe opening A12 are matched in size, and the second wiring harness pipe 9 and the wiring harness pipe opening B13 are matched in size, so that high-precision circuit lapping is facilitated; the insulating sheath 14 includes a filler 141 and a rubber outer layer 142, the filler 141 is disposed in the middle of the insulating sheath 14, and the rubber outer layer 142 is disposed on the surface of the insulating sheath 14, so as to have a good insulating effect.
The utility model discloses a theory of operation is: during the use, when using this electric automobile high pressure pencil, at first utilize adjustable ring 2 to adjust fixed spacing 1 and first mount pad 3, the limit structure between the second mount pad 5, with first pencil pipe 8, second pencil pipe 9 respectively to first mount pad 3, the appropriate distance of 5 directions removal of second mount pad, be convenient for carry out the circuit overlap joint through pencil mouth of pipe A12, pencil mouth of pipe B13. The utility model discloses an insulating protective layer structure that sets up can effectively improve the holistic intensity of pencil, and has good security, has prolonged the life of device greatly.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an electric automobile high pressure pencil with insulating protective structure, includes fixed spacing (1), adjustable ring (2), first mount pad (3), connecting rod (4), second mount pad (5), first locking bolt hole (6), second locking bolt hole (7), first pencil pipe (8), second pencil pipe (9), first lag (10), second lag (11), pencil mouth of pipe A (12), pencil mouth of pipe B (13) and insulating sheath (14), its characterized in that: the surface of the fixed limiting frame (1) is provided with an adjusting ring (2), a first mounting seat (3) is arranged at the upper part of the fixed limiting frame (1) through a connecting rod (4), a second mounting seat (5) is arranged at the lower part of the fixed limiting frame (1) through the connecting rod (4), a first locking bolt hole (6) is arranged at the middle part of a first harness pipe (8), a second locking bolt hole (7) is arranged at the middle part of a second harness pipe (9), the first harness pipe (8) is arranged at the left end of the first mounting seat (3), the second harness pipe (9) is arranged at the left end of the second mounting seat (5), a first protecting sleeve (10) is arranged on the first harness pipe (8), a second protecting sleeve (11) is arranged on the second harness pipe (9), a harness pipe orifice A (12) is arranged at the left end of the first harness pipe (8), the wire harness pipe orifice B (13) is arranged at the left end of the second wire harness pipe (9), and the insulating protective layers (14) are arranged on the surfaces of the first wire harness pipe (8) and the second wire harness pipe (9).
2. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: the fixed limiting frame (1) is sleeved with a spring structure.
3. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: and movable grooves are fixed in the first mounting seat (3) and the second mounting seat (5).
4. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: the first locking bolt hole (6) and the second locking bolt hole (7) are set to be identical in model parameters.
5. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: the sizes of the first harness pipe (8) and the harness pipe orifice A (12) are matched.
6. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: the sizes of the second harness pipe (9) and the harness pipe opening B (13) are matched.
7. The high-voltage wire harness with the insulation protection structure for the electric vehicle as claimed in claim 1, wherein: the insulating sheath (14) comprises a filling agent (141) and a rubber outer layer (142), wherein the filling agent (141) is arranged in the middle of the insulating sheath (14), and the rubber outer layer (142) is arranged on the surface of the insulating sheath (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022058745.7U CN212875310U (en) | 2020-09-18 | 2020-09-18 | Electric automobile high pressure pencil with insulating protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022058745.7U CN212875310U (en) | 2020-09-18 | 2020-09-18 | Electric automobile high pressure pencil with insulating protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212875310U true CN212875310U (en) | 2021-04-02 |
Family
ID=75197917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022058745.7U Active CN212875310U (en) | 2020-09-18 | 2020-09-18 | Electric automobile high pressure pencil with insulating protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212875310U (en) |
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2020
- 2020-09-18 CN CN202022058745.7U patent/CN212875310U/en active Active
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