CN208971091U - A kind of junction box - Google Patents
A kind of junction box Download PDFInfo
- Publication number
- CN208971091U CN208971091U CN201821814214.2U CN201821814214U CN208971091U CN 208971091 U CN208971091 U CN 208971091U CN 201821814214 U CN201821814214 U CN 201821814214U CN 208971091 U CN208971091 U CN 208971091U
- Authority
- CN
- China
- Prior art keywords
- lower box
- box body
- upper cartridge
- cartridge body
- spool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 5
- 238000003032 molecular docking Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000003677 Sheet moulding compound Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a kind of junction boxs, including upper cartridge body and lower box body, the upper cartridge body is fixedly connected with lower box body, after the upper cartridge body and lower box body are fixed both ends formed matched with spool cross sectional shape to interface, the end insertion of the spool is described to clamping by upper cartridge body and lower box body after interface, and a no less than cable connector mounting hole is provided on the lower box body.The utility model has many advantages, such as that manufacturing procedure is few, at low cost, flat appearance is beautiful, occupies little space, install convenient, repair and maintenance are convenient, assembly time is short, pass through the clamping spool of upper and lower box body, make junction box with the spool place of docking without installing sealing flange, upper and lower box body uses non-metallic material, without ground line.
Description
Technical field
The utility model relates to a kind of box body, in particular to a kind of junction box.
Background technique
Aluminum pipe is often arranged in the form of flat tube or round tube, previous using setting metal junction box at aluminum pipe docking and separated time
Carry out separated time.Traditional metal junction box needs to fix during installation, needs to install Sealing Method with the aluminum pipe place of docking in junction box
Orchid, and need to be arranged ground line, have the shortcomings that manufacturing procedure is more, welding capacity is big, at high cost, erroneous for installation.
Utility model content
The utility model main purpose is to solve the above problems and insufficient, provides that a kind of structure is simple, and process is few, cost
It is low, the few junction box of assembly time.
To achieve the above object, the technical solution of the utility model is:
A kind of junction box, including upper cartridge body and lower box body, the upper cartridge body are fixedly connected with lower box body, the upper cartridge body and
After lower box body is fixed both ends formed matched with spool cross sectional shape to interface, the end of the spool is inserted into described to interface
It is clamping by upper cartridge body and lower box body afterwards, a no less than cable connector mounting hole is provided on the junction box.
Further, sealing joint strip is provided on the contact surface of the upper cartridge body and lower box body.
Further, rubber sheath is provided on the end of the spool.
Further, upper cartridge body is removably fixedly connected with lower box body.
Further, it is provided with multiple fixation holes on the lower box body, is arranged in the upper cartridge body relative position multiple pre-
Swivel nut is buried, fixation hole is passed through by fastener and is fixed on built-in turnbuckle, upper cartridge body and lower box body are fixed.
Further, upper cartridge body and lower box body are non-metallic material.
To sum up content, a kind of junction box described in the utility model, with manufacturing procedure is few, at low cost, flat appearance is beautiful
It sees, occupy little space, the advantages that install convenient, repair and maintenance are convenient, assembly time is short, by the clamping spool of upper and lower box body, making
Junction box uses non-metallic material without installing sealing flange, upper and lower box body with the spool place of docking, without ground line.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the floor map of the utility model；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the top view of Fig. 2；
Fig. 5 is the face the A-A cross-sectional view of Fig. 4；
Fig. 6 is the A direction view of Fig. 2；
Fig. 7 is the installation diagram of the utility model and spool.
As shown in Figures 1 to 7, upper cartridge body 1, lower box body 2, built-in turnbuckle 3, fastener 4, sealing joint strip 5, cable connector peace
Fill hole 6, spool 7, rubber sheath 8, cable connector 9.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figures 1 to 7, a kind of junction box, separated time or docking applied to spool 7, passes through in separated time or connecting part
Junction box connects two spools 7.
A kind of junction box includes upper cartridge body 1 and lower box body 2, and upper cartridge body 1 is removably fixedly connected with lower box body 2, upper
After box body 1 and lower box body 2 are fixed, both ends formed matched with 7 cross sectional shape of spool to interface, the end insertion of spool 7 this
To interface, spool 7 is fixedly clamped while upper cartridge body 1 and fixed lower box body 2.
It is provided with cable connector mounting hole 6 on junction box, in the present embodiment, is provided with much in the bottom of lower box body 2
It can be set according to actual needs in the quantity of a cable connector mounting hole 6, hole, cable connector 9 is mounted on cable connector installation
On hole 6, the separated time function of junction box is realized.
The fixed one end of spool 7 and junction box is provided with rubber sheath 8, rubber sheath 8 is for reinforcing upper and lower box body pair
The clamping force of spool 7 reduces the abrasion loss of 7 end of spool.
There are four fixation holes for setting on lower box body 2, four built-in turnbuckles 3 are arranged in 1 relative position of upper cartridge body, by tight
Firmware 4 passes through fixation hole and is fixed on built-in turnbuckle 3, and upper cartridge body 1 and lower box body 2 is fixed.In upper cartridge body 1 and lower box body 2
Sealing joint strip 5 is set on contact surface, improves the dust seal effect of junction box.
Upper cartridge body 1 and lower box body 2 are all made of non-metallic material, in the present embodiment, using SMC (Sheet Molding
Compound, sheet molding compound) composite, without ground line, save the cost.
A kind of junction box described in the utility model is compared with conventional metals junction box, due to using the clamping with spool 7
Fixed form, without at docking be arranged sealing flange, due to use non-metallic material, no setting is required ground line, while also without
Mounting base need to be arranged to be fixedly connected with the vehicle body, few, at low cost, good appearance, install convenient, repair and maintenance side with manufacturing procedure
Just, assembly time is few, the advantages of occupying little space, and can satisfy the quick production requirement of vehicle.
As described above, the plan content in conjunction with given by attached drawing, can derive similar technical solution.But it is all not take off
Content from technical solutions of the utility model is made by the above technical examples according to the technical essence of the present invention any simple
Modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of junction box, it is characterised in that: including upper cartridge body and lower box body, the upper cartridge body is fixedly connected with lower box body, institute
State upper cartridge body and lower box body it is fixed after both ends formed matched with spool cross sectional shape to interface, the end insertion of the spool
It is described to clamping by upper cartridge body and lower box body after interface, a no less than cable connector installation is provided on the junction box
Hole.
2. a kind of junction box according to claim 1, it is characterised in that: on the contact surface of the upper cartridge body and lower box body
It is provided with sealing joint strip.
3. a kind of junction box according to claim 1, it is characterised in that: be provided with rubber shield on the end of the spool
Set.
4. a kind of junction box according to claim 1, it is characterised in that: the upper cartridge body and lower box body are removably fixed
Connection.
5. a kind of junction box according to claim 4, it is characterised in that: be provided with multiple fixations on the lower box body
Hole is arranged multiple built-in turnbuckles in the upper cartridge body relative position, passes through fixation hole by fastener and be fixed on built-in turnbuckle,
Upper cartridge body and lower box body are fixed.
6. a kind of junction box according to any one of claims 1 to 5, it is characterised in that: the upper cartridge body and lower box body are
Non-metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814214.2U CN208971091U (en) | 2018-11-05 | 2018-11-05 | A kind of junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814214.2U CN208971091U (en) | 2018-11-05 | 2018-11-05 | A kind of junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971091U true CN208971091U (en) | 2019-06-11 |
Family
ID=66760285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814214.2U Active CN208971091U (en) | 2018-11-05 | 2018-11-05 | A kind of junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971091U (en) |
-
2018
- 2018-11-05 CN CN201821814214.2U patent/CN208971091U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Zhenyu Document name: payment instructions |
|
| DD01 | Delivery of document by public notice |