CN212828220U - Wiring structure of automobile wire harness - Google Patents
Wiring structure of automobile wire harness Download PDFInfo
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- CN212828220U CN212828220U CN202022008067.3U CN202022008067U CN212828220U CN 212828220 U CN212828220 U CN 212828220U CN 202022008067 U CN202022008067 U CN 202022008067U CN 212828220 U CN212828220 U CN 212828220U
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- terminal box
- spring
- fixed mounting
- pencil
- wire harness
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Abstract
The utility model relates to a car wiring harness technical field just discloses a wiring structure of car wiring harness, including left terminal box, the left pencil entry of fixedly connected with in the middle of the left side of left side terminal box. This wiring structure of car pencil, be equipped with the recess between the inside and outside wall of upper and lower both sides through left terminal box, and all install the mounting panel in both sides about the inner chamber of right terminal box, and the one end fixedly connected with picture peg at the mounting panel, the upper and lower inner wall through left terminal box all is connected with two third springs simultaneously, and be connected with the backup pad in the one end of third spring, and one side fixedly connected with sheetmetal at the backup pad, when two pencil reachs between two sheetmetals, cup joint the inside at the right terminal box through left terminal box, thereby the picture peg injects in the recess, thereby compress tightly the second spring, thereby make two sheetmetals compress tightly two pencil, thereby make two pencil carry out electric connection, thereby it arranges in order to guarantee the pencil in left terminal box and the right terminal box.
Description
Technical Field
The utility model relates to a car wiring harness technical field specifically is a wiring structure of car wiring harness.
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.
When the automobile wire harness is longer, or the wire harness needs to be switched, the wire harness junction box can be used, the wire harness junction box has the function of wire harness connection, and meanwhile, the function of protecting the joint of the wire harness is achieved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a wiring structure of car pencil possesses the advantage of fixed pencil plug, has solved the problem of proposing among the above-mentioned background art.
The utility model provides a following technical scheme: a wiring structure of an automobile wiring harness comprises a left junction box, wherein a left wiring harness inlet is fixedly connected in the middle of the left side of the left junction box, grooves are formed in the upper side and the lower side of the end face of the right side of the left junction box, the right junction box is movably sleeved on the outer side of the left junction box, mounting plates are fixedly mounted on the upper side and the lower side of the inner cavity of the right junction box, inserting plates are fixedly mounted on the left sides of the two mounting plates, the inserting plates are clamped in the grooves, third springs are fixedly mounted on the upper side and the lower side of the inner cavity of the left junction box, a supporting plate is fixedly connected to one end of each third spring, a second spring is fixedly mounted on one side of each supporting plate, a lug is fixedly mounted on the other end of each second spring, metal sheets are fixedly mounted on one side, close to each, the jack is located the left of recess, the top and the bottom of right terminal box all fixed mounting have the bolt.
Preferably, the bolt includes the installation pole, the bottom of installation pole is close to the equal fixed mounting in both sides has the inserted bar, inserted bar and jack looks adaptation, the bottom of installation pole is close to the equal fixedly connected with first spring in middle both sides, two the other end and the right terminal box fixed connection of first spring, the top fixed mounting of installation pole has the pull rod.
Preferably, a sealing ring is fixedly mounted on the outer side of the left junction box and is located on the left side of the jack.
Preferably, a fixing plate is fixedly mounted on the right side of the inner cavity of the right junction box and located between the two metal sheets.
Preferably, one end of the inserting plate is fixedly provided with an inserting plate buckle.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this wiring structure of car pencil, be equipped with the recess between the inside and outside wall of upper and lower both sides through left terminal box, and all install the mounting panel in both sides about the inner chamber of right terminal box, and the one end fixedly connected with picture peg at the mounting panel, the upper and lower inner wall through left terminal box all is connected with two third springs simultaneously, and be connected with the backup pad in the one end of third spring, and one side fixedly connected with sheetmetal at the backup pad, when two pencil reachs between two sheetmetals, cup joint the inside at the right terminal box through left terminal box, thereby the picture peg injects in the recess, thereby compress tightly the second spring, thereby make two sheetmetals compress tightly two pencil, thereby make two pencil carry out electric connection, thereby it arranges in order to guarantee the pencil in left terminal box and the right terminal box.
2. This wiring structure of car wiring harness, be equipped with the recess between the upper and lower both sides inside and outside wall through left terminal box, and install the picture peg with recess looks adaptation in both sides about the inner chamber of right terminal box, and be equipped with the jack in the upper and lower both sides of left terminal box, and be connected with first spring in the upper and lower both sides of right terminal box, and install the installation pole at the top of first spring, and install the inserted bar with jack looks adaptation in the bottom of installation pole, only need to pull up the installation pole, inject the picture peg in the recess, then loosen the installation pole, thereby the inserted bar injects the jack under the effect of first spring, can be fixed with left terminal box and right terminal box, thereby it is more convenient to make the installation.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the structure of the insertion rod of the present invention.
In the figure: 1. a left junction box; 2. a left harness inlet; 3. a jack; 4. a groove; 5. a bolt; 501. mounting a rod; 502. inserting a rod; 503. a first spring; 504. a pull rod; 6. inserting plate buckling; 7. inserting plates; 8. mounting a plate; 9. a right junction box; 10. a right harness inlet; 11. a fixing plate; 12. a metal sheet; 13. a support plate; 14. a second spring; 15. a bump; 16. a seal ring; 17. and a third spring.
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. 1-3, a wiring structure of an automobile wiring harness comprises a left junction box 1, a left wiring harness inlet 2 is fixedly connected in the middle of the left side of the left junction box 1, grooves 4 are respectively formed on the upper side and the lower side of the right side end face of the left junction box 1, a right junction box 9 is movably sleeved on the outer side of the left junction box 1, mounting plates 8 are respectively and fixedly mounted on the upper side and the lower side of the inner cavity of the right junction box 9, inserting plates 7 are respectively and fixedly mounted on the left sides of the two mounting plates 8, the inserting plates 7 are clamped in the grooves 4, third springs 17 are respectively and fixedly mounted on the upper side and the lower side of the inner cavity of the left junction box 1, a support plate 13 is fixedly connected to one end of each third spring 17, a second spring 14 is fixedly mounted on one side of each support plate 13, a bump 15 is fixedly mounted on the other end of each second spring 14, mounting plates 8 are respectively mounted on the upper side and the lower side of an inner cavity of a right junction box 9, an inserting plate 7 is fixedly connected to one end of the mounting plate 8, two third springs 17 are connected to the upper inner wall and the lower inner wall of a left junction box 1, a supporting plate 13 is connected to one end of each third spring 17, a metal sheet 12 is fixedly connected to one side of the supporting plate 13, when two wiring harnesses reach between the two metal sheets 12, the two wiring harnesses are sleeved inside the right junction box 9 through the left junction box 1, the inserting plate 7 is inserted into the groove 4, the second springs 14 are tightly pressed, the two metal sheets 12 tightly press the two wiring harnesses, the two wiring harnesses are electrically connected, the wiring harnesses in the left junction box 1 and the right junction box 9 are ensured to be orderly arranged, jacks 3 are fixedly formed in the top and the bottom of the left junction box 1, the jacks 3 are positioned on the left side of the groove 4, and bolts, be equipped with recess 4 between the interior outer wall of upper and lower both sides through left terminal box 1, and install picture peg 7 with recess 4 looks adaptation in both sides about the inner chamber of right terminal box 9, and be equipped with jack 3 in the upper and lower both sides of left terminal box 1, and be connected with first spring 503 in the upper and lower both sides of right terminal box 9, and install installation pole 501 at the top of first spring 503, and install the inserted bar 502 with jack 3 looks adaptation in the bottom of installation pole 501, only need to pull up installation pole 501, inject picture peg 7 in recess 4, then loosen installation pole 501, thereby inserted bar 502 injects jack 3 under the effect of first spring 503, can be fixed with left terminal box 1 and right terminal box 9, thereby make the installation more convenient.
Wherein, bolt 5 is including installation pole 501, the bottom of installation pole 501 is close to the equal fixed mounting in both sides has inserted bar 502, inserted bar 502 and jack 3 looks adaptation, the bottom of installation pole 501 is close to the first spring 503 of the equal fixedly connected with in middle both sides, the other end and the right terminal box 9 fixed connection of two first springs 503, the top fixed mounting of installation pole 501 has pull rod 504, pull rod 504 open, cup joint the inside at right terminal box 9 completely when left terminal box 1, plug 7 complete joint is in the inside of recess 4, loosen pull rod 504, thereby inserted bar 502 injects in jack 3 under the effect of first spring 503, thereby it is fixed with right terminal box 9 to make left terminal box 1, let the user facilitate the use more.
Wherein, the outside fixed mounting of left terminal box 1 has sealing washer 16, and sealing washer 16 is located the left side of jack 3, because when left terminal box 1 and right terminal box 9 were fixed mutually, oxygen or vapor in the air can get into the inside of left terminal box 1 and right terminal box 9 from the gap, lead to inside pencil oxidation damage to through setting up sealing washer 16 to completely cut off external material entering left terminal box 1 and the inside of right terminal box 9.
Wherein, the inner chamber right side fixed mounting of right terminal box 9 has fixed plate 11, and fixed plate 11 is located between two sheetmetals 12, sets up a fixed plate 11 through near right pencil entry 10 for between sheetmetal 12 about the pencil can directly get into from right pencil entry 10, can not make the pencil chaotic.
Wherein, the one end fixed mounting of picture peg 7 has picture peg buckle 6, and in picture peg 7 injects the recess 4, makes the better entering recess 4 of picture peg 7 ability through setting up picture peg buckle 6 to make two sheetmetals 12 compress tightly.
The working principle is as follows: at first with the pencil from left pencil entry 2 get into in the left terminal box 1, another pencil gets into in the right terminal box 9 from right pencil entry 10, because the effect of fixed plate 11, use the pencil to get into in the left terminal box 1, thereby can not make its confusion, then pull open pull rod 504, and then cup joint left terminal box 1 in the right terminal box 9, picture peg 7 inserts in the recess 4 simultaneously, extrude lug 15, thereby extrude two sheetmetals 12 and compress tightly two pencil, thereby make two pencil carry out electric connection, then loosen pull rod 504, thereby insert in the jack 3 is inserted to inserted bar 502 under the effect of first spring 503, thereby make left terminal box 1 and right terminal box 9 fix, when needs dismantle, only need pull rod 504 pull up can, convenience of customers uses.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. A wiring structure of an automobile wire harness includes a left terminal box (1), characterized in that: fixedly connected with left pencil entry (2) in the middle of the left side of left side terminal box (1), recess (4) have all been seted up to both sides about the right side terminal surface of left side terminal box (1), right terminal box (9) has been cup jointed in the outside activity of left side terminal box (1), the equal fixed mounting of two surveys about the inner chamber of right terminal box (9) has mounting panel (8), two the equal fixed mounting in left side of mounting panel (8) has picture peg (7), picture peg (7) joint is in the inside of recess (4), the equal fixed mounting in both sides has third spring (17) about the inner chamber of left side terminal box (1), the one end fixedly connected with backup pad (13) of third spring (17), two one side fixed mounting of backup pad (13) has second spring (14), two the equal fixed mounting of the other end of second spring (14) has lug (15), two the equal fixed mounting in one side that is close to each other of backup pad (13) has sheetmetal (12), jack (3) have all been fixed to have seted up in the top and the bottom of left terminal box (1), jack (3) are located the left of recess (4), the equal fixed mounting in top and the bottom of right terminal box (9) has bolt (5).
2. The wiring structure of an automotive wire harness according to claim 1, characterized in that: bolt (5) are including installation pole (501), the bottom of installation pole (501) is close to the equal fixed mounting in both sides and has inserted bar (502), inserted bar (502) and jack (3) looks adaptation, the bottom of installation pole (501) is close to the equal fixedly connected with first spring (503) in middle both sides, two the other end and the right terminal box (9) fixed connection of first spring (503), the top fixed mounting of installation pole (501) has pull rod (504).
3. The wiring structure of an automotive wire harness according to claim 1, characterized in that: the outer side of the left junction box (1) is fixedly provided with a sealing ring (16), and the sealing ring (16) is located on the left side of the insertion hole (3).
4. The wiring structure of an automotive wire harness according to claim 1, characterized in that: a fixing plate (11) is fixedly mounted on the right side of the inner cavity of the right junction box (9), and the fixing plate (11) is located between the two metal sheets (12).
5. The wiring structure of an automotive wire harness according to claim 1, characterized in that: one end of the inserting plate (7) is fixedly provided with an inserting plate buckle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022008067.3U CN212828220U (en) | 2020-09-15 | 2020-09-15 | Wiring structure of automobile wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022008067.3U CN212828220U (en) | 2020-09-15 | 2020-09-15 | Wiring structure of automobile wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212828220U true CN212828220U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022008067.3U Active CN212828220U (en) | 2020-09-15 | 2020-09-15 | Wiring structure of automobile wire harness |
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| CN (1) | CN212828220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295525A (en) * | 2021-05-19 | 2021-08-24 | 重庆金东电子有限公司 | Terminal crimping quality detection system |
-
2020
- 2020-09-15 CN CN202022008067.3U patent/CN212828220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295525A (en) * | 2021-05-19 | 2021-08-24 | 重庆金东电子有限公司 | Terminal crimping quality detection system |
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