CN209675569U - A kind of automobile connecting line connector protective case - Google Patents
A kind of automobile connecting line connector protective case Download PDFInfo
- Publication number
- CN209675569U CN209675569U CN201920762068.1U CN201920762068U CN209675569U CN 209675569 U CN209675569 U CN 209675569U CN 201920762068 U CN201920762068 U CN 201920762068U CN 209675569 U CN209675569 U CN 209675569U
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- China
- Prior art keywords
- fixedly installed
- head end
- far
- wall
- protective case
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Abstract
The utility model belongs to automotive field, more particularly to a kind of automobile connecting line connector protective case, including connecting head end, limiting device, pipeline, harness pipe, cushion, tightening device, connect tail end and sealing ring, the inner wall two sides of connection head end are fixedly installed with limiting device, it connects head end and is communicated with pipeline far from one end of limiting device, pipeline is fixedly installed with harness pipe far from one end of connection head end, the inner wall two sides of harness pipe are fixedly installed with cushion, harness pipe is fixedly installed with tightening device between cushion, harness pipe is fixedly installed with connection tail end far from one end of pipeline.The utility model can reach the effect of fastening and disassembly, saved the time of disassembly and fastening by controlling single bull stick, the working efficiency for improving staff, reduces the labor intensity of staff, while the smart structural design, it is dismantled for the maintenance and repair in later period, convenience is provided.
Description
Technical field
The utility model belongs to automotive field more particularly to a kind of automobile connecting line connector protective case.
Background technique
In the circuit system of automobile, wire harness connector plays the important and pivotal role as electrical connection, connector
An important factor for protection is again reliability of electrical connection, therefore the safeguard procedures of connector and tail portion harness are particularly important,
Different according to connector position, mechanism and function, connector tail end harness has direct with the wrapping of PVC (polyvinyl chloride) adhesive tape.
Traditional wire harness connector protective case needs staff to divide using the tool of profession when being installed
Step disassembly, and the step of substep dismounts is complicated, for largely repairing and maintaining wire harness connector protective case, needs to expend big
The time of amount, while the rate dismounted is slow, reduces operating rate.
Utility model content
The utility model is directed to above-mentioned problem, provides a kind of automobile connecting line connector protective case.
In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of automobile company
Wiring connector protective case, including connection head end, limiting device, pipeline, harness pipe, cushion, tightening device, connection tail end
And sealing ring, the inner wall two sides of the connection head end are fixedly installed with limiting device, the connection head end is far from limiting device
One end be communicated with pipeline, the pipeline is fixedly installed with harness pipe, the inner wall of the harness pipe far from one end of connection head end
Two sides are fixedly installed with cushion, and the harness pipe is fixedly installed with tightening device, the harness pipe between cushion
One end far from pipeline is fixedly installed with connection tail end, and the connection tail end is fixedly installed with sealing far from one end of harness pipe
Ring.
The limiting device includes bull stick, and the inner wall of the connection head end is plugged with bull stick by rotating member rotation, described
The outer surface fixing sleeve of bull stick is equipped with gear, and the lower section fixing sleeve that the outer surface of the bull stick is located at gear is equipped with drum, described
The upper end for being internally located at gear of connection head end is fixedly installed with thread plate, and the connection head end is internally located at thread plate side
It is fixedly installed with vacuum tube by connector, one end for being internally located at vacuum tube of the connection head end is fixedly installed with spring
Bar, the spring lever are fixedly installed with limitting casing far from one end of connection head end, pass through rotation between the inner wall of the limitting casing
Part rotation is plugged with deflector roll, and the both ends of the deflector roll are fixedly installed with line wheel.
Preferably, the inner wall of the vacuum tube slidably connects piston rod, and the one end of piston rod far from vacuum tube with
Limitting casing is fixedly connected.
Preferably, the thread plate is meshed with gear, the thread plate is slidably connected with vacuum tube.
Preferably, the outer surface of the drum is fixedly installed with draught line, and draught line is fixed far from one end of drum
Line wheel is installed.
Preferably, the tightening device includes annular outer cover, the inside of the annular outer cover is fixedly installed with spring rubber
Glue rope is fixedly installed with installing frame in the middle part of the annular outer cover, and the inside of the installing frame has by sliding part sliding plug
Compression bar, being internally located at below compression bar for the installing frame are fixedly installed with hollow pipe, and being internally located at for the installing frame is hollow
The both ends of pipe are fixedly installed with vacuum chamber.
Preferably, the opposite one end of the spring-rubber rope is fixedly installed with sliding part, and spring-rubber rope passes through
The inner wall of sliding part and vacuum chamber is slidably connected.
Preferably, the inner wall of the hollow pipe is slidably connected with compression bar, and the outer surface both ends of hollow pipe are communicated with
Leather hose, and leather hose is connected to far from one end of hollow pipe with vacuum chamber.
Compared with prior art, it is the advantages of the utility model with good effect,
1, the utility model, by the way that limiting device is arranged, when connected, internal plug connector is along in limitting casing
Portion's sliding, plug connector drive deflector roll rotation, and deflector roll rotates and line wheel is driven to rotate, and runner rotation carries out contraction draught line, pass through
Draught line drives drum rotation, and drum drives bar rotation, and bull stick band moving gear is rotated and is intermeshed with thread plate, thread plate
It is slided along the inner wall of vacuum tube, and squeezes the air inside vacuum tube, so that the internal pressure of vacuum tube becomes larger, so that piston
Bar drives limitting casing to carry out fastening plug connector, when disassembly is desired, can reach the effect of disassembly as long as rotating backward bull stick i.e., leads to
It crosses and controls single bull stick, that is, can reach the effect of fastening and disassembly, saved the time of disassembly and fastening, improve staff
Working efficiency, reduce the labor intensity of staff, while the smart structural design, torn open for the maintenance and repair in later period
It unloads, convenience is provided.
2, the utility model, by tightening device, when harness passes through harness pipe, pull compression bar, compression bar is along hollow pipe
Inner wall sliding and pull hollow pipe inside air, and vacuum chamber air is made to enter the interior of hollow pipe by leather hose
The inner wall pressure in portion, vacuum chamber becomes smaller, so that spring-rubber rope is slided by sliding part along the inner wall of vacuum chamber, and is received
Diminishing line beam avoids harness situations such as causing short circuit at random, while cushion is arranged so that harness is tightly shunk, and further protects
Harness is protected, whole security performance is improved.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram that embodiment 1 provides；
Enlarged drawing at A in Fig. 1 that Fig. 2 provides for embodiment 1；
Fig. 3 is the overlooking structure diagram for the tightening device that embodiment 1 provides.
In above each figure, 1, connection head end；2, limiting device；21, bull stick；22, gear；23, drum；24, thread plate；
25, vacuum tube；26, spring lever；27, limitting casing；28, deflector roll；29, line wheel；3, pipeline；4, harness pipe；5, cushion；6, it tightens
Device；61, annular outer cover；62, spring-rubber rope；63, installing frame；64, compression bar；65, hollow pipe；66, vacuum chamber；7, tail is connected
End；8, sealing ring.
Specific embodiment
It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model
Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality
The feature applied in example can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment 1, as shown in Figure 1, the utility model provides a kind of automobile connecting line connector protective case, including even
Adaper end 1, limiting device 2, pipeline 3, harness pipe 4, cushion 5, tightening device 6, connection tail end 7 and sealing ring 8, connect head end
1 inner wall two sides are fixedly installed with limiting device 2, connect head end 1 far from one end of limiting device 2 and are communicated with pipeline 3, pipeline
3 one end far from connection head end 1 are fixedly installed with harness pipe 4, and the inner wall two sides of harness pipe 4 are fixedly installed with cushion 5, if
Cushion 5 is set, the inner wall of protective wire beam tube 4 is carried out, improves the cushion performance of harness pipe 4, harness pipe 4 is between cushion 5
It is fixedly installed with tightening device 6, harness pipe 4 is fixedly installed with connection tail end 7 far from one end of pipeline 3, connects tail end 7 far from line
One end of beam tube 4 is fixedly installed with sealing ring 8, and sealing ring 8 is arranged, improves whole sealing effect.
The specifically specific setting and effect of its limiting device 2 and tightening device 6 once below.
As shown in Fig. 2, limiting device 2 includes bull stick 21, the inner wall for connecting head end 1 is plugged with bull stick by rotating member rotation
21, the outer surface fixing sleeve of bull stick 21 is equipped with gear 22, and the lower section fixing sleeve that the outer surface of bull stick 21 is located at gear 22 is equipped with line
The upper end for being internally located at gear 22 of disk 23, connection head end 1 is fixedly installed with thread plate 24, thread plate 24, thread plate 24 and tooth
Wheel 22 is meshed, and thread plate 24 is slidably connected with hydraulic tube 25, and 24 side of thread plate that is internally located at of connection head end 1 passes through connection
Part is fixedly installed with vacuum tube 25, and one end for being internally located at vacuum tube 25 of connection head end 1 is fixedly installed with spring lever 26, spring
Bar 26 is fixedly installed with limitting casing 27 far from one end of connection head end 1, is rotated and is inserted by rotating member between the inner wall of limitting casing 27
It is connected to deflector roll 28, the both ends of deflector roll 28 are fixedly installed with line wheel 29.
As shown in Figure 2, it is preferred that the inner wall of vacuum tube 25 slidably connects piston rod, and piston rod is far from vacuum tube 25
One end be fixedly connected with limitting casing 27, by be arranged piston rod, the connector of limitting casing 27 is served as, so that 27 convenience of limitting casing
It is moved with the internal pressure variation of vacuum tube.
As shown in Figure 2, it is preferred that the outer surface of drum 23 is fixedly installed with draught line, and draught line is far from drum 23
One end is fixedly installed with line wheel 29, and by the setting of draught line, having reached the rotation of line wheel 29 can be by leash moving-wire disk 23
The effect of rotation.
The effect of its entire limiting device 2 reached is, by the way that limiting device 2 is arranged, when connected, internal is inserted
Fitting is along the internal slide of limitting casing 27, and the plug connector drive rotation of deflector roll 28, deflector roll 28, which rotates, simultaneously drives line wheel 29 to rotate, line
29 rotation of wheel wheel carries out contraction draught line, drives drum 23 to rotate by draught line, drum 23 drives bull stick 21 to rotate, bull stick 21
Band moving gear 22 is rotated and is intermeshed with thread plate 24, and thread plate 24 is slided along the inner wall of vacuum tube 25, and squeezes vacuum
Air inside pipe 25, so that the internal pressure of vacuum tube 25 becomes larger, so that piston rod drives limitting casing 27 to carry out fastening grafting
Part can reach the effect of disassembly as long as rotating backward bull stick 21 i.e. when disassembly is desired, by controlling single bull stick 21, i.e.,
The effect that can reach fastening and disassembly has saved the time of disassembly and fastening, has improved the working efficiency of staff, reduce work
Make the labor intensity of personnel, while the smart structural design, is that the maintenance and repair in later period is dismantled, convenience is provided.
As shown in figure 3, tightening device 6 includes annular outer cover 61, the inside of annular outer cover 61 is fixedly installed with spring-rubber
Rope 62, the middle part of annular outer cover 61 is fixedly installed with installing frame 63, and there is pressure in the inside of installing frame 63 by sliding part sliding plug
Bar 64, the lower section for being internally located at compression bar 64 of installing frame 63 are fixedly installed with hollow pipe 65, and being internally located at for installing frame 63 is hollow
The both ends of pipe 65 are fixedly installed with vacuum chamber 66.
As shown in Figure 3, it is preferred that the opposite one end of spring-rubber rope 62 is fixedly installed with sliding part, and spring-rubber
Rope 62 is slidably connected by the inner wall of sliding part and vacuum chamber 66, by the way that sliding part is arranged in the external of spring-rubber rope 62, is mentioned
The flexibility mobile in vacuum chamber 66 of high spring rubber rope 62.
As shown in Figure 3, it is preferred that the inner wall of hollow pipe 65 is slidably connected with compression bar 64, and the outer surface two of hollow pipe 65
End is communicated with leather hose, and the one end of leather hose far from hollow pipe 65 is connected to vacuum chamber 66, by the way that leather hose is arranged, ensure that vacuum
Air circulation is unobstructed between chamber 66 and hollow pipe 65.
The effect of its entire tightening device 6 reached is to pass through tightening device 6, when harness passes through harness pipe 4, pull
Compression bar 64, compression bar 64 make in vacuum chamber 66 along the air inside the inner wall sliding of hollow pipe 65 and pull hollow pipe 65
Portion's air enters the inside of hollow pipe 65 by leather hose, and the inner wall pressure of vacuum chamber 66 becomes smaller, so that spring-rubber rope 62 passes through
Sliding part is slided along the inner wall of vacuum chamber 66, and carries out shrinkage front beam, so that harness is tightly shunk, avoids that harness is at random to be made
Situations such as at short circuit, while cushion 5 is set, further protection wire improves whole security performance.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality
With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this
The protection scope of type technical solution.
Claims (7)
1. a kind of automobile connecting line connector protective case, which is characterized in that including connecting head end, limiting device, pipeline, harness
The inner wall two sides of pipe, cushion, tightening device, connection tail end and sealing ring, the connection head end are fixedly installed with limit dress
It sets, the connection head end is communicated with pipeline, the fixed peace in the one end of the pipeline far from connection head end far from one end of limiting device
Equipped with harness pipe, the inner wall two sides of the harness pipe are fixedly installed with cushion, and the harness pipe is solid between cushion
Dingan County is equipped with tightening device, and the harness pipe is fixedly installed with connection tail end far from one end of pipeline, and the connection tail end is separate
One end of harness pipe is fixedly installed with sealing ring；
The limiting device includes bull stick, and the inner wall of the connection head end is plugged with bull stick, the bull stick by rotating member rotation
Outer surface fixing sleeve be equipped with gear, the outer surface of the bull stick is located at the lower section fixing sleeve of gear equipped with drum, the connection
The upper end for being internally located at gear of head end is fixedly installed with thread plate, and the thread plate side that is internally located at of the connection head end passes through
Connector is fixedly installed with vacuum tube, and one end for being internally located at vacuum tube of the connection head end is fixedly installed with spring lever, institute
It states spring lever and is fixedly installed with limitting casing far from one end of connection head end, rotated between the inner wall of the limitting casing by rotating member
It is plugged with deflector roll, the both ends of the deflector roll are fixedly installed with line wheel.
2. a kind of automobile connecting line connector protective case according to claim 1, which is characterized in that the vacuum tube
Inner wall slidably connects piston rod, and piston rod is fixedly connected far from one end of vacuum tube with limitting casing.
3. a kind of automobile connecting line connector protective case according to claim 1, which is characterized in that the thread plate with
Gear is meshed, and the thread plate is slidably connected with vacuum tube.
4. a kind of automobile connecting line connector protective case according to claim 1, which is characterized in that outside the drum
Surface is fixedly installed with draught line, and draught line is fixedly installed with line wheel far from one end of drum.
5. a kind of automobile connecting line connector protective case according to claim 1, which is characterized in that the tightening device
Including annular outer cover, the inside of the annular outer cover is fixedly installed with spring-rubber rope, the fixed peace in the middle part of the annular outer cover
Equipped with installing frame, there is compression bar in the inside of the installing frame by sliding part sliding plug, and the installing frame is internally located at compression bar
Lower section be fixedly installed with hollow pipe, the both ends for being internally located at hollow pipe of the installing frame are fixedly installed with vacuum chamber.
6. a kind of automobile connecting line connector protective case according to claim 5, which is characterized in that the spring-rubber
Opposite one end of restricting is fixedly installed with sliding part, and spring-rubber rope is slidably connected by the inner wall of sliding part and vacuum chamber.
7. a kind of automobile connecting line connector protective case according to claim 5, which is characterized in that the hollow pipe
Inner wall is slidably connected with compression bar, and the outer surface both ends of hollow pipe are communicated with leather hose, and the one end of leather hose far from hollow pipe with
Vacuum chamber connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762068.1U CN209675569U (en) | 2019-05-25 | 2019-05-25 | A kind of automobile connecting line connector protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762068.1U CN209675569U (en) | 2019-05-25 | 2019-05-25 | A kind of automobile connecting line connector protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675569U true CN209675569U (en) | 2019-11-22 |
Family
ID=68575415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920762068.1U Expired - Fee Related CN209675569U (en) | 2019-05-25 | 2019-05-25 | A kind of automobile connecting line connector protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675569U (en) |
-
2019
- 2019-05-25 CN CN201920762068.1U patent/CN209675569U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |