CN217768893U - Combined wire harness and switching device thereof - Google Patents
Combined wire harness and switching device thereof Download PDFInfo
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- CN217768893U CN217768893U CN202221704127.8U CN202221704127U CN217768893U CN 217768893 U CN217768893 U CN 217768893U CN 202221704127 U CN202221704127 U CN 202221704127U CN 217768893 U CN217768893 U CN 217768893U
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- mounting box
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- pencil
- switching device
- bolt
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Abstract
The utility model discloses a combination pencil and switching device thereof belongs to pencil technical field, including the pencil, be located the adapter of pencil one side, be located the mounting box of adapter one side, be located the top cap of mounting box top and be located the inside second arc of mounting box, the internally mounted of mounting box has the installation pole, be connected with the connecting wire on the adapter, the connecting wire is kept away from the one end of mounting box and is installed the go-between, the go-between cover is established on the installation pole, the pencil is located the one end of mounting box and installs the annular connection piece, the annular connection piece cover is established on the installation pole, threaded connection has the nut on the installation pole. This combination pencil and switching device thereof utilizes the bolt sword to take off first bolt from the top cap to dismantle the top cap from the mounting box, then take off the nut from the installation pole, conveniently take off the pencil from the mounting box, and then reached the effect that conveniently maintains or changes the pencil.
Description
Technical Field
The utility model belongs to the technical field of the pencil, specifically be a combination pencil and switching device thereof.
Background
The wiring harness provides the totality of service equipment for a certain load source group, such as a trunk line, a switching device, a control system and the like, and the basic research content of the traffic theory is to research the relationship among the traffic volume, call loss and wiring harness capacity, so the wiring harness is an important basic concept in the traffic theory.
This prior art solution also presents the following problems when in use:
at present, the plug type standard on the electronic equipment is not unified, for example, the signal transmission plug on computer and the display screen is not unified, need use switching device to connect computer and display screen this moment, and current switching device generally comprises pencil group and adapter, but, the junction of adapter and pencil group on the current switching device generally by rubber package, when the junction of adapter and pencil group damaged, inconvenient maintaining the junction of adapter and pencil group.
Improvements are needed to address the above issues to meet market demands.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination pencil and switching device thereof to the junction of adapter on the current switching device who proposes in solving above-mentioned background art and pencil group generally is wrapped up by rubber, when the junction of adapter and pencil group damaged, inconvenient problem of maintaining is carried out to the junction of adapter and pencil group.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combination pencil and switching device thereof, includes the pencil, be located the adapter of pencil one side, be located the mounting box of adapter one side, be located the top cap of mounting box top and be located the inside second arc of mounting box, the internally mounted of mounting box has the installation pole, be connected with the connecting wire on the adapter, the connecting wire is kept away from the one end of mounting box and is installed the go-between, the go-between cover is established on the installation pole, the pencil is located the one end of mounting box and installs the annular connection piece, the annular connection piece cover is established on the installation pole, threaded connection has the nut on the installation pole, the mounting groove has been seted up on the mounting box, first bolt is installed through the mounting groove to the mounting box, the mounting box is connected with the mounting box through first bolt.
Preferably, the top of mounting box has seted up the slot, the picture peg is installed to the bottom of mounting box, the picture peg is inserted through slot and mounting box activity and is established, through setting up slot and plug, has realized the purpose to top cap installation guide.
Preferably, the top cap has soft gluey piece through the movable joint of mounting groove, soft gluey piece is located the top of first bolt, through setting up soft gluey piece, has realized the purpose to the mounting groove jam.
Preferably, the top cap has seted up the spout through the mounting groove, the slider through spout and top cap sliding connection is installed in the outside of soft gluey piece, through setting up spout and slider, has realized avoiding the purpose that the soft gluey piece dropped from the mounting groove as far as possible.
Preferably, square groove has been seted up at the top of soft gluey piece, soft gluey rope is installed through square groove to the soft gluey piece, through setting up square groove and flexible glue rope, has realized conveniently with the purpose that the screwdriver was chosen in the mounting groove for the soft gluey piece.
Preferably, the bottom of top cap is installed and is annular sealing washer, one side of sealing washer is connected with the top of mounting box, through setting up the sealing washer, has realized being used for the purpose in the clearance between sealed mounting box and the top cap.
Preferably, the backup pad is installed to the inboard of mounting box, first arc is installed at the top of backup pad, the pencil overlap joint is on first arc, install the second bolt on the second arc, the second arc is connected with first arc through the second bolt, the flexible glue piece is all installed to the relative one side of first arc and second arc, through setting up backup pad, first arc, second bolt and flexible glue piece, has realized the fixed purpose to the pencil extrusion.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this combination pencil and switching device thereof utilizes the bolt sword to take off first bolt from the top cap to dismantle the top cap from the mounting box, then take off the nut from the installation pole, conveniently take off the pencil from the mounting box, and then reached the effect that conveniently maintains or changes the pencil.
2. This combination pencil and switching device thereof places at first arc through the one end that is located the pencil in the mounting box to make pencil between first arc and the installation pole be in lax state, then utilize the second bolt fixed with second arc and first arc, thereby reached to pencil extrusion fixed effect, when helping avoiding being located the pencil outside the mounting box and being dragged, the pencil is located the one end in the mounting box and is broken.
Drawings
FIG. 1 is a schematic view showing the overall structure of the device according to the present invention;
fig. 2 is a schematic view showing the internal structure of the mounting box of the present invention;
FIG. 3 is a schematic view of the present invention showing the structure of the top cover;
FIG. 4 is an enlarged view of the point A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the structure of the display board of the present invention;
fig. 6 is an enlarged view of the point B in fig. 2 according to the present invention.
In the figure: 1. a wire harness; 2. an adapter; 3. mounting a box; 4. a connecting wire; 5. a connecting ring; 6. mounting a rod; 7. a ring-shaped connecting sheet; 8. a nut; 9. a top cover; 10. a first bolt; 11. a slot; 12. inserting plates; 13. mounting grooves; 14. a seal ring; 15. a chute; 16. a slider; 17. a soft rubber block; 18. a square groove; 19. a soft rubber rope; 20. a support plate; 21. a first arc-shaped plate; 22. a second arc-shaped plate; 23. a second bolt; 24. a soft film.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a combined wire harness and a switching device thereof comprise a plurality of wire harnesses 1, an adapter 2 positioned on one side of the wire harness 1, a mounting box 3 positioned on one side of the adapter 2, a top cover 9 positioned above the mounting box 3 and a second arc-shaped plate 22 positioned in the mounting box 3, a plurality of mounting rods 6 are mounted in the mounting box 3, the adapter 2 is connected with a plurality of connecting wires 4, connecting rings 5 are mounted at one ends of the connecting wires 4 far away from the mounting box 3, the connecting rings 5 are sleeved on the corresponding mounting rods 6, annular connecting sheets 7 are mounted at one ends of the wire harnesses 1 positioned in the mounting box 3, the annular connecting sheets 7 are respectively sleeved on the corresponding mounting rods 6, a nut 8 is in threaded connection with each mounting rod 6, four mounting grooves 13 are formed in the mounting box 3, four first bolts 10 are mounted on the mounting box 3 through the four mounting grooves 13, the mounting box 3 is connected with the mounting box 3 through the four first bolts 10, and the top cover 9 is mounted on the mounting box 3 through the first bolts 10;
referring to fig. 5, two slots 11 are formed in the top of the mounting box 3, two insert plates 12 are mounted at the bottom of the mounting box 3, the two insert plates 12 are movably inserted into the mounting box 3 through the corresponding slots 11, the insert plates 12 are inserted into the slots 11, and the slots 11 and the insert plates 12 are used for guiding the top cover 9 to be attached to the mounting box 3;
referring to fig. 4, the top cover 9 is movably clamped with the soft rubber block 17 through the mounting groove 13, the soft rubber block 17 is located above the first bolt 10, and the soft rubber block 17 is used for blocking the mounting groove 13, is used for avoiding the contact between the moisture in the air and the first bolt 10 as much as possible, helps to avoid the first bolt 10 to be corroded as much as possible, and prevents the first bolt 10 from rusting and being difficult to unscrew.
The top cover 9 is provided with a sliding groove 15 through the mounting groove 13, a sliding block 16 which is connected with the top cover 9 in a sliding mode through the sliding groove 15 is mounted on the outer side of the soft rubber block 17, and the sliding groove 15 and the sliding block 16 are used for avoiding the soft rubber block 17 from being separated from the top cover 9 as far as possible.
The top of soft glue piece 17 has been seted up square groove 18, and soft glue rope 19 is installed through square groove 18 to soft glue piece 17, inserts the screwdriver in square groove 18 for the bolt sword tool bit is located soft glue rope 19 and moves down, then utilizes the bolt sword to choose soft glue piece 17 from mounting groove 13.
Referring to fig. 5, an annular sealing ring 14 is installed at the bottom of the top cover 9, one side of the sealing ring 14 is connected with the top of the mounting box 3, and the sealing ring 14 is used for sealing a gap between the top cover 9 and the mounting box 3, so that moisture and dust are reduced to the greatest extent from entering the mounting box 3;
referring to fig. 6, a supporting plate 20 is installed on the inner side of the installation box 3, a first arc-shaped plate 21 is installed at the top of the supporting plate 20, the wiring harness 1 is overlapped on the first arc-shaped plate 21, a second bolt 23 is installed on the second arc-shaped plate 22, the second arc-shaped plate 22 is connected with the first arc-shaped plate 21 through the second bolt 23, one end of the wiring harness 1, which is located in the installation box 3, is placed on the first arc-shaped plate 21, the wiring harness 1 between the first arc-shaped plate 21 and the installation rod 6 is enabled to be in a loose state, and then the second arc-shaped plate 22 and the first arc-shaped plate 21 are fixed through the second bolt 23, so that the wiring harness 1 is extruded and fixed through the first arc-shaped plate 21 and the second arc-shaped plate 22. The opposite sides of the first arc-shaped plate 21 and the second arc-shaped plate 22 are both provided with a soft film 24, and the soft film 24 is used for increasing the friction force between the wiring harness 1 and the first arc-shaped plate 21 and the second arc-shaped plate 22.
The working principle is as follows: as shown in fig. 1-6, when using the combined wire harness and the switching device thereof, firstly, the plurality of connecting rings 5 are sleeved on the mounting rod 6, then the plurality of annular connecting sheets 7 are sleeved on the mounting rod 6, then the annular connecting sheets 7 are tightly attached to the connecting rings 5 by the nuts 8, so as to realize the connection of the wire harness 1 and the adapter 2, if the connection of the wire harness 1 and the adapter 2 needs to be maintained, a screwdriver is inserted into the square groove 18, so that the tool bit of the bolt knife is located on the soft rubber rope 19 to move downwards, then the soft rubber block 17 is picked out from the mounting groove 13 by the bolt knife, then the first bolt 10 is taken down from the top cover 9 by the bolt knife, so that the top cover 9 is separated from the mounting box 3, and further the effect of facilitating the maintenance of the connection of the wire harness 1 and the adapter 2 is achieved.
When installing pencil 1, place the one end that pencil 1 is located mounting box 3 on first arc 21, and make pencil 1 between first arc 21 and the installation pole 6 be in the state of lax, then utilize second bolt 23 fixed with second arc 22 and first arc 21, thereby make pencil 1 by first arc 21 and second arc 22 extrusion fixed, and then reached and avoided being located mounting box 3 outer pencil 1 when being dragged as far as possible, pencil 1 is located the effect that the one end of mounting box 3 was broken, this is exactly this combination pencil and its switching device's characteristics.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a combination pencil and switching device thereof, includes pencil (1), is located adapter (2) of pencil (1) one side, is located mounting box (3) of adapter (2) one side, is located top cap (9) of mounting box (3) top and is located inside second arc (22) of mounting box (3), a serial communication port, the internally mounted of mounting box (3) has installation pole (6), be connected with connecting wire (4) on adapter (2), connecting wire (4) are kept away from the one end of mounting box (3) and are installed go-between (5), go-between (5) cover is established on installation pole (6), annular connection piece (7) are installed to the one end that pencil (1) is located mounting box (3), annular connection piece (7) cover is established on installation pole (6), threaded connection has nut (8) on installation pole (6), mounting groove (13) have been seted up on mounting box (3), first bolt (10) are installed through mounting groove (13) to mounting box (3), mounting box (3) are connected with mounting box (3) through first bolt (10).
2. The combined wire harness and the switching device thereof as claimed in claim 1, wherein the top of the mounting box (3) is provided with a slot (11), the bottom of the mounting box (3) is provided with an inserting plate (12), and the inserting plate (12) is movably inserted into the mounting box (3) through the slot (11).
3. The combined cable harness and its switching device as claimed in claim 1, wherein the top cover (9) is movably clamped with a soft rubber block (17) through a mounting groove (13), the soft rubber block (17) is located above the first bolt (10).
4. The combined cable harness and the switching device thereof as claimed in claim 3, wherein the top cover (9) is provided with a sliding groove (15) through a mounting groove (13), and a sliding block (16) which is connected with the top cover (9) in a sliding manner through the sliding groove (15) is mounted on the outer side of the soft rubber block (17).
5. The combined wire harness and the switching device thereof as claimed in claim 3, wherein the top of the soft rubber block (17) is provided with a square groove (18), and the soft rubber block (17) is provided with a soft rubber rope (19) through the square groove (18).
6. The combined cable harness and its switching device according to claim 1, characterized in that the bottom of the top cover (9) is mounted with a ring-shaped sealing ring (14), one side of the sealing ring (14) is connected with the top of the mounting box (3).
7. The combined wire harness and the switching device thereof as claimed in claim 1, wherein a support plate (20) is installed on the inner side of the installation box (3), a first arc-shaped plate (21) is installed on the top of the support plate (20), the wire harness (1) is lapped on the first arc-shaped plate (21), a second bolt (23) is installed on the second arc-shaped plate (22), the second arc-shaped plate (22) is connected with the first arc-shaped plate (21) through the second bolt (23), and soft rubber sheets (24) are installed on the opposite sides of the first arc-shaped plate (21) and the second arc-shaped plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704127.8U CN217768893U (en) | 2022-07-04 | 2022-07-04 | Combined wire harness and switching device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704127.8U CN217768893U (en) | 2022-07-04 | 2022-07-04 | Combined wire harness and switching device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768893U true CN217768893U (en) | 2022-11-08 |
Family
ID=83896953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221704127.8U Active CN217768893U (en) | 2022-07-04 | 2022-07-04 | Combined wire harness and switching device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217768893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115799884A (en) * | 2022-12-15 | 2023-03-14 | 江苏知之为计算机有限公司 | Network technology development is with hidden type computer wiring equipment |
-
2022
- 2022-07-04 CN CN202221704127.8U patent/CN217768893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115799884A (en) * | 2022-12-15 | 2023-03-14 | 江苏知之为计算机有限公司 | Network technology development is with hidden type computer wiring equipment |
| CN115799884B (en) * | 2022-12-15 | 2023-09-22 | 江苏知之为计算机有限公司 | Concealed computer wiring equipment for network technology development |
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