CN215771672U - Novel wire harness protective shell - Google Patents
Novel wire harness protective shell Download PDFInfo
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- CN215771672U CN215771672U CN202122288417.0U CN202122288417U CN215771672U CN 215771672 U CN215771672 U CN 215771672U CN 202122288417 U CN202122288417 U CN 202122288417U CN 215771672 U CN215771672 U CN 215771672U
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Abstract
The utility model discloses a novel wire harness protective shell, and particularly relates to the technical field of engine wire harness accessories. The utility model has the advantages of cheap raw materials compared with rubber, repeated use, improved economic benefit, rapid and convenient installation, unified and beautiful product, seamless matching with the plug connector and the corrugated pipe, convenient installation, labor saving and working hour saving.
Description
Technical Field
The utility model relates to the technical field of novel wire harness protection shells, in particular to a novel wire harness protection shell.
Background
The connector is electric power, electronic components, with regard to its essence, the connector comprises 2 parts, plug-in, and the union piece, can separate completely under the general state, the same of switch and plug-in is in the change through the contact state of its contact pair, realize the conversion purpose of its circuit that connects, and its essence difference lies in that the plug-in only inserts and removes two kinds of states, the switch can realize the conversion of circuit on its body, and the plug-in can not realize the conversion on the body, the contact pair of plug-in has fixed corresponding relation, consequently, the plug-in also can be called the connector, novel pencil protecting crust among the prior art has following problem:
1. in the novel wire harness protective shell in the prior art, the external protection of the wire harness plug-in connector uses the rubber sheath to connect the plug-in connector with the corrugated pipe so as to protect a section of conducting wire in the middle of the plug-in connector, but the external protection has overlarge fit clearance, so that the appearance is influenced;
2. the novel wire harness protective shell in the prior art adopts a metal original, so that the cost of raw materials is too high, the economic benefit is reduced, and for the purpose, the novel wire harness protective shell is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a novel wire harness sheath that solves the problems set forth above in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme: novel pencil protective case, including protective case main part A, one side of protective case main part A is fixed with card nose A, protective case main part A's opposite side is fixed with card nose B, card nose A and card nose B symmetrical arrangement, protective case main part A's one end is fixed with the splice bar, the one end that protective case main part A was kept away from to the splice bar is fixed with protective case main part B.
Preferably, the part of the inside of the protective shell main body A, which is close to the protective shell main body B, is provided with a corrugated pipe limiting rib A, and the inner side of the corrugated pipe limiting rib A is matched with the outer side of the corrugated pipe.
Preferably, the part of the interior of the shell protection main body B, which is close to the shell protection main body A, is provided with a corrugated pipe limiting rib B, the inner side of the corrugated pipe limiting rib B is matched with the outer side of the corrugated pipe, and the corrugated pipe limiting rib B corresponds to the corrugated pipe limiting rib A in position.
Preferably, one side of protective case main part B is fixed with card window A, the inboard of card window A cooperates with the outside joint of card nose A, the opposite side of protective case main part B is fixed with card window B, card window B and card window A symmetrical arrangement, the inside of card window B cooperates with the outside joint of card nose B.
Preferably, the part of the inside of the protective shell main body B, which is close to the clamping window A, is provided with a plug-in connector limiting groove A, the part of the inside of the protective shell main body B, which is close to the clamping window B, is provided with a plug-in connector limiting groove B, the plug-in connector limiting groove B and the plug-in connector limiting groove A are arranged in a parallel structure, and the cross-sectional area of the plug-in connector limiting groove B is larger than that of the plug-in connector limiting groove A.
Preferably, a guide groove a is formed in the part, close to the clamping nose B, inside the protective shell main body a, and corresponds to the plug connector limiting groove a, a guide groove B is formed in the part, close to the clamping nose a, of the protective shell main body a, and corresponds to the plug connector limiting groove B, the guide groove B and the guide groove a are arranged in a parallel structure, and the cross-sectional area of the guide groove B is larger than that of the guide groove a.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a protective shell of a plug connector, which adopts the design of nylon material injection molding according to the matched size structure and mistake proofing of the plug connector and a corrugated pipe, and raw materials are cheaper than rubber and can be reused, thereby improving the economic benefit.
2. The plug-in connector is corresponding to the plug-in connector limiting groove A and the plug-in connector limiting groove B of the plug-in corrugated pipe limiting rib B through the guiding groove A and the guiding groove B, the plug-in connector is conveniently installed on the protective shell main body A and the protective shell main body B, the cross-sectional area of the plug-in connector limiting groove B is larger than that of the plug-in connector limiting groove A, the cross-sectional area of the guiding groove B is larger than that of the guiding groove A, the plug-in connector is prevented from being installed wrongly, the protective shell main body A and the protective shell main body B are locked through the clamping window A and the clamping nose A in a clamping connection mode with the clamping window B and the clamping nose B, installation is faster and more convenient, products are uniform and attractive, meanwhile, seamless matching can be achieved, the plug-in connector and the corrugated pipe can be matched seamlessly, installation is convenient, labor is saved, and working hours are saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall front side schematic view of the present invention.
Fig. 2 is an overall rear view of the present invention.
FIG. 3 is a schematic view of a nose clip B and a window clip B of the present invention.
In the figure: 1. a protective shell main body A; 2. clamping a nose A; 3. a nose clip B; 4. connecting ribs; 5. a protective case main body B; 6. a corrugated pipe limiting rib A; 7. a corrugated pipe limiting rib B; 8. clamping a window A; 9. clamping a window B; 10. a plug-in connector limiting groove A; 11. a plug-in connector limiting groove B; 12. a pilot groove A; 13. and a pilot groove B.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-3, the present invention provides a novel wire harness protective case, which includes a protective case main body a1, a clamping nose a2 fixed on one side of the protective case main body a1, a clamping nose B3 fixed on the other side of the protective case main body a1, a clamping nose a2 and a clamping nose B3 arranged symmetrically, a connecting rib 4 fixed on one end of the protective case main body a1, a protective case main body B5 fixed on one end of the connecting rib 4 away from the protective case main body a1, a bellows spacing rib A6 arranged on a portion of the protective case main body a1 close to the protective case main body B5, a bellows spacing rib A6 arranged on an inner side of the protective case main body A6 matched with an outer side of a bellows, a bellows spacing rib B7 arranged on a portion of the protective case main body B5 close to the protective case main body a1, a bellows spacing rib B7 arranged on an inner side of the corrugated tube matched with an outer side of the bellows, a spacing rib B7 corresponding to a bellows spacing rib A6, a clamping window a 56 fixed on one side of the protective case main body B5, and a clamping nose 2 matched with a clamping nose a2, a card window B9 is fixed on the other side of the protective shell main body B5, the card window B9 and the card window A8 are symmetrically arranged, the inside of the card window B9 is in clamping fit with the outer side of the card nose B3, a plug connector limiting groove A10 is formed in the part, close to the card window A8, in the protective shell main body B5, a plug connector limiting groove B5 is formed in the part, close to the card window B5, in the protective shell main body B5, in a plug connector limiting groove B5 and a plug connector limiting groove A5 which are arranged in a parallel structure, the cross-sectional area of the plug connector limiting groove B5 is larger than that of the plug connector limiting groove A5, a guide groove A5 is formed in the part, close to the card nose B5, in the protective shell main body A5, the guide groove A5 corresponds to the plug connector limiting groove A5, a guide groove B5 is formed in the part, a guide groove B5, the guide groove B5 is larger than that of the guide groove A5, and the guide groove A5 is larger than that of the guide groove A5;
the plug connector is enabled to be arranged correctly through the guide groove A12 and the guide groove B13 and corresponds to the plug connector limiting groove A10 and the plug connector limiting groove B11 of the plug corrugated pipe limiting rib B7, the plug connector is convenient to be installed with the protective shell main body A1 and the protective shell main body B5, through the fact that the cross-sectional area of the plug connector limiting groove B11 is larger than that of the plug connector limiting groove A10, the cross-sectional area of the guide groove B13 is larger than that of the guide groove A12, installation errors of the plug connector are prevented, meanwhile, the corrugated pipe limiting rib A6 and the corrugated pipe limiting rib B7 are matched with the outer side of the corrugated pipe, the corrugated pipe cannot fall off, the corrugated pipe is clamped with the clamping window B9 and the clamping nose B3 through the clamping window A8 and the clamping nose A2, the protective shell main body A1 and the protective shell main body B5 are locked, installation is rapid and convenient, products are unified and attractive, seamless matching can be achieved, installation is convenient, installation is saved, and the working hours are saved.
The working principle is as follows: the utility model ensures that the plug-in connector posture is correctly arranged and corresponds to the plug-in connector limiting groove A10 and the plug-in connector limiting groove B11 of the plug-in corrugated pipe limiting rib B7 through the guide groove A12 and the guide groove B13, is convenient for the plug-in connector to be installed with the protective shell main body A1 and the protective shell main body B5, ensures that the cross-sectional area of the plug-in connector limiting groove B11 is larger than that of the plug-in connector limiting groove A10, ensures that the cross-sectional area of the guide groove B13 is larger than that of the guide groove A12, prevents the plug-in connector from being installed wrongly, simultaneously ensures that the corrugated pipe cannot fall off by matching the corrugated pipe limiting rib A6 and the corrugated pipe limiting rib B7 with the outer side of the corrugated pipe, and is mutually clamped with the clamping window B9 and the clamping nose B3 through the clamping window A8 and the clamping nose A2, thereby locking the protective shell main body A1 and the protective shell main body B5.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. Novel pencil protective case, including protective case main part A (1), its characterized in that: one side of protective case main part A (1) is fixed with card nose A (2), the opposite side of protective case main part A (1) is fixed with card nose B (3), card nose A (2) and card nose B (3) symmetrical arrangement, the one end of protective case main part A (1) is fixed with splice bar (4), the one end that protective case main part A (1) was kept away from in splice bar (4) is fixed with protective case main part B (5).
2. The novel wire harness protective case as claimed in claim 1, wherein a corrugated tube limiting rib A (6) is provided at a part of the interior of the protective case main body A (1) close to the protective case main body B (5), and the inner side of the corrugated tube limiting rib A (6) is matched with the outer side of the corrugated tube.
3. The novel wire harness protective case as claimed in claim 2, wherein a portion of the interior of the protective case main body B (5) close to the protective case main body a (1) is provided with a corrugated tube limiting rib B (7), the inner side of the corrugated tube limiting rib B (7) is matched with the outer side of the corrugated tube, and the positions of the corrugated tube limiting rib B (7) and the corrugated tube limiting rib a (6) are corresponding.
4. The novel wire harness protective case as claimed in claim 1, wherein a clamping window a (8) is fixed on one side of the protective case main body B (5), the inner side of the clamping window a (8) is in clamping fit with the outer side of the clamping nose a (2), a clamping window B (9) is fixed on the other side of the protective case main body B (5), the clamping window B (9) and the clamping window a (8) are symmetrically arranged, and the inner part of the clamping window B (9) is in clamping fit with the outer side of the clamping nose B (3).
5. The novel wire harness protective case according to claim 4, wherein a portion of the interior of the protective case main body B (5) near the card window A (8) is provided with a plug connector limiting groove A (10), a portion of the interior of the protective case main body B (5) near the card window B (9) is provided with a plug connector limiting groove B (11), the plug connector limiting groove B (11) and the plug connector limiting groove A (10) are arranged in a parallel structure, and the cross-sectional area of the plug connector limiting groove B (11) is larger than that of the plug connector limiting groove A (10).
6. The novel wire harness protective case according to claim 5, wherein a guide groove A (12) is formed in a portion, close to the clamping nose B (3), of the interior of the protective case main body A (1), the guide groove A (12) corresponds to the plug connector limiting groove A (10), a guide groove B (13) is formed in a portion, close to the clamping nose A (2), of the protective case main body A (1), the guide groove B (13) corresponds to the plug connector limiting groove B (11), the guide groove B (13) and the guide groove A (12) are arranged in a parallel structure, and the cross-sectional area of the guide groove B (13) is larger than that of the guide groove A (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122288417.0U CN215771672U (en) | 2021-09-22 | 2021-09-22 | Novel wire harness protective shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122288417.0U CN215771672U (en) | 2021-09-22 | 2021-09-22 | Novel wire harness protective shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215771672U true CN215771672U (en) | 2022-02-08 |
Family
ID=80089576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122288417.0U Active CN215771672U (en) | 2021-09-22 | 2021-09-22 | Novel wire harness protective shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215771672U (en) |
-
2021
- 2021-09-22 CN CN202122288417.0U patent/CN215771672U/en active Active
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