CN113258370A - Device for preventing net twine crystal head is not hard up and buckle is cracked - Google Patents
Device for preventing net twine crystal head is not hard up and buckle is cracked Download PDFInfo
- Publication number
- CN113258370A CN113258370A CN202110528920.0A CN202110528920A CN113258370A CN 113258370 A CN113258370 A CN 113258370A CN 202110528920 A CN202110528920 A CN 202110528920A CN 113258370 A CN113258370 A CN 113258370A
- Authority
- CN
- China
- Prior art keywords
- crystal head
- buckle
- fixedly connected
- control
- preventing
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention relates to the technical field of network science and technology and discloses a device for preventing a network cable crystal head from loosening and buckle breakage. This prevent quartzy first not hard up and the cracked device of buckle of net twine drives arc gear ring through quartzy first buckle swing and rotates, and arc gear ring drives transmission sector gear and rotates, and transmission sector gear drives fixed push pedal and removes, thereby fixed push pedal adsorbs fixed suction cup on the interface inner wall and has reached the effect that the quartzy head can not become flexible easily.
Description
Technical Field
The invention relates to the technical field of network science and technology, in particular to a device for preventing a network cable crystal head from loosening and preventing a buckle from being broken.
Background
The crystal head is an important interface device in network connection, is a plastic joint which can be inserted along a fixed direction and automatically prevent falling off, is used for network communication, is named as the crystal head because the crystal head is crystal-like and crystal-clear in appearance, is mainly used for connecting a network card port, a concentrator, a switch, a telephone and the like, and two ends of each twisted pair are connected with the network card and the concentrator (or the switch) by mounting the crystal head.
But most quartzy head now all connects and fixes through the joint, and quartzy head passes through buckle and interface connection, need press the buckle earlier when extracting quartzy head and extract quartzy head again, and this just leads to the quartzy head easy fracture, thereby this buckle leads to dropping in long-time use easy not hard up moreover, no matter be quartzy head buckle fracture or not hard up can lead to the network disconnection, this is very inconvenient to the user.
In order to solve the above problems, the inventor provides a device for preventing the crystal head of the network cable from loosening and the buckle from breaking.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for preventing a network cable crystal head from loosening and a buckle from being broken, which has the advantages that the crystal head cannot be easily loosened and the buckle cannot be broken, and solves the problems that the buckle is easily broken and the crystal head is easily loosened.
(II) technical scheme
In order to achieve the purpose that the crystal head cannot be easily loosened and the buckle cannot be broken, the invention provides the following technical scheme: a device for preventing a network cable crystal head from loosening and buckling from being broken comprises a crystal head main body, wherein a control groove is formed in the crystal head main body, a trigger push plate is movably connected in the control groove, two reset telescopic rods are fixedly connected between the right side of the trigger push plate and the inner wall of the control groove, the upper inner wall and the lower inner wall of the control groove are respectively and fixedly connected with a compression air chamber, the interiors of the two compression air chambers are respectively and movably connected with a compression piston, one side of the opposite side of the two compression air chambers is respectively and fixedly connected with a gas conveying pipe, the end point of one side of the opposite side of the two gas conveying pipes is respectively and movably connected with a control air chamber, the outer sides of the two control air chambers are respectively and fixedly connected with six control air pipes, the interior of each control air pipe is respectively and movably connected with an air pipe telescopic rod, and the end point of the outer side of each air pipe telescopic rod is respectively and fixedly connected with an arc-shaped gear ring, two the equal fixedly connected with transmission sector gear in left side of control air chamber, two transmission sector gear's left side all is provided with fixed push pedal, two the equal fixedly connected with bleed pipe in one side that fixed push pedal carried on the back mutually, two the equal fixedly connected with fixed sucking disc in one side that the bleed pipe carried on the back mutually, the top the right side of arc gear ring is provided with control sector gear, control sector gear's right side fixedly connected with quartzy first buckle.
Preferably, the left side of the trigger push plate is connected with another trigger push plate through a connecting rod, and the trigger push plate is positioned on the left side outside the crystal head main body.
Preferably, the outer side of the reset telescopic rod is sleeved with a reset spring.
Preferably, the triggering push plate is movably connected with a connecting rod at one side opposite to the two compression pistons.
Preferably, the inner side of each arc gear ring is movably connected with two connecting rods, and two adjacent connecting rods on each two adjacent arc gear rings are movably connected
Preferably, the transmission sector gear is positioned behind the arc-shaped gear ring, and the right side of the fixed push plate is provided with teeth meshed with the transmission sector gear.
Preferably, the teeth on the control sector gear and the teeth on the arc-shaped gear ring can be meshed with each other.
Preferably, the outer side of the air release pipe is sleeved with a return spring, and the air release pipe is divided into an upper section and a lower section.
Preferably, the upper and lower transmission sector gears are in transmission connection, and the rotation directions of the upper and lower transmission sector gears are different.
Preferably, the first and second liquid crystal materials are,
(III) advantageous effects
Compared with the prior art, the invention provides a device for preventing the crystal head of a network cable from loosening and the buckle from being broken, which has the following beneficial effects:
1. this prevent quartzy first not hard up and the cracked device of buckle of net twine drives arc gear ring through quartzy first buckle swing and rotates, and arc gear ring drives transmission sector gear and rotates, and transmission sector gear drives fixed push pedal and removes, thereby fixed push pedal adsorbs fixed suction cup on the interface inner wall and has reached the effect that the quartzy head can not become flexible easily.
2. This prevent that quartzy first not hard up and the cracked device of buckle of net twine from through quartzy first buckle and control sector gear connection, fixed sucking disc adsorbs when the interface inner wall, and control sector gear and arc gear ring mesh, quartzy first buckle are fixed inside the interface under the spring action on the control sector gear, and this quartzy first buckle revolutes the rotation of axes, and self need not buckle to the buckle has reached the effect that can not split.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is an enlarged view of the structure of the present invention at B;
FIG. 4 is an enlarged view of the structure of the present invention at C.
In the figure: 1. a crystal head body; 2. a control slot; 3. triggering the push plate; 4. a compressed air chamber; 5. fixing the push plate; 6. controlling the sector gear; 7. the crystal head is buckled; 8. a transmission sector gear; 9. controlling the air chamber; 10. fixing the sucker; 11. an air pipe telescopic rod; 12. a control air pipe; 13. an arcuate gear ring; 14. discharging the air pipe; 15. a gas conveying pipe; 16. resetting the telescopic rod; 17. the piston is compressed.
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.
Referring to fig. 1-4, a device for preventing a network cable crystal head from loosening and buckle fracture comprises a crystal head main body 1, a control groove 2 is formed in the crystal head main body 1, a trigger push plate 3 is movably connected in the control groove 2, the left side of the trigger push plate 3 is connected with another trigger push plate 3 through a connecting rod, the trigger push plate 3 is located at the left side of the outer part of the crystal head main body 1, two reset telescopic rods 16 are fixedly connected between the right side of the trigger push plate 3 and the inner wall of the control groove 2, a reset spring is sleeved outside the reset telescopic rods 16, compression air chambers 4 are fixedly connected with the upper inner wall and the lower inner wall of the control groove 2, compression pistons 17 are movably connected in the two compression air chambers 4, a connecting rod is movably connected on one side of the trigger push plate 3 opposite to the two compression pistons 17, and an air conveying pipe 15 is fixedly connected on one side of the two compression air chambers 4 opposite to each other, the end points of one side of two air conveying pipes 15, which are opposite to each other, are movably connected with control air chambers 9, the outer sides of the two control air chambers 9 are fixedly connected with six control air pipes 12, the inner part of each control air pipe 12 is movably connected with an air pipe expansion link 11, the end point of the outer side of each air pipe expansion link 11 is fixedly connected with an arc-shaped gear ring 13, the inner side of each arc-shaped gear ring 13 is movably connected with two connecting rods, two adjacent connecting rods on each two adjacent arc-shaped gear rings 13 are movably connected, the left sides of the two control air chambers 9 are fixedly connected with transmission sector gears 8, the upper transmission sector gears 8 and the lower transmission sector gears 8 are in transmission connection, the rotation directions of the upper transmission sector gears 8 and the lower transmission sector gears 8 are different, the transmission sector gears 8 are positioned behind the arc-shaped gear rings 13, the right sides of the fixed push plates 5 are provided with teeth which are mutually meshed with the transmission sector gears 8, and the left sides of the two transmission sector gears 8 are provided with fixed push plates 5, the equal fixedly connected with bleed pipe 14 in one side that two fixed push pedal 5 carried on the back mutually, the cover has reset spring in the 14 outside of bleed pipe, and bleed pipe 14 divides into two sections from top to bottom, and two equal fixedly connected with fixed suction cups 10 in one side that 14 of bleed pipes carried on the back mutually, the right side of top arc gear ring 13 are provided with control sector gear 6, and tooth on the control sector gear 6 and the tooth on the arc gear ring 13 can intermeshing, the quartzy first buckle 7 of right side fixedly connected with of control sector gear 6.
The working principle is that the left-side trigger push plate 3 is positioned outside the crystal head main body 1 before the crystal head main body 1 is inserted into the interface, six arc-shaped gear rings 13 on the outer side of the upper control air chamber 9 are buckled together, teeth on the six arc-shaped gear rings are not meshed with teeth on the control sector gear 6, the right side of the crystal head buckle 7 is pressed downwards in the process that the crystal head main body 1 is inserted into the interface, and the crystal head buckle 7 is bounced when the crystal head main body 1 is completely inserted into the interface and then clamped inside the interface.
When the device starts to work, the crystal head main body 1 starts to be inserted into the interface, the right side of the crystal head buckle 7 is pressed downwards, the crystal head buckle 7 drives the control sector gear 6 connected with the crystal head buckle 7 to rotate clockwise, when the crystal head main body 1 is inserted to a certain degree, the outer side of the trigger push plate 3 touches the bottom of the interface, the crystal head main body 1 continues to be inserted, the trigger push plate 3 moves rightwards relative to the crystal head main body 1, the trigger push plate 3 moves rightwards and compresses the reset telescopic rod 16, the trigger push plate 3 drives the compression piston 17 connected with the trigger push plate 3 to move rightwards in the process of moving, the compression piston 17 moves to compress the gas in the compression gas chamber 4, the gas in the compression gas chamber 4 enters the control gas chamber 9 through the gas conveying pipe 15, the gas pressure in the control gas chamber 9 increases, and the gas pushes the gas pipe telescopic rod 11 in the control gas pipe 12 connected with the control gas pipe to move outwards, the trachea telescopic rod 11 moves outwards to push the arc gear ring 13 connected with the trachea telescopic rod to move outwards, when the crystal head main body 1 is just completely inserted into the interface, teeth outside the upper arc gear ring 13 are just meshed with teeth outside the control sector gear 6, at the moment, the crystal head buckle 7 also begins to reset to drive the control sector gear 6 to rotate anticlockwise, the control sector gear 6 rotates anticlockwise to drive the upper arc gear ring 13 to rotate clockwise, the upper transmission sector gear 8 also rotates clockwise, the upper transmission sector gear 8 rotates clockwise to drive the fixed push plate 5 to move upwards, the push plate 5 moves upwards to drive the fixed sucker 10 to move upwards out of the crystal head main body 1 and then be sucked on the inner wall of the interface, the upper transmission sector gear 8 rotates clockwise to drive the lower transmission sector gear 8 to rotate anticlockwise, the lower transmission sector gear 8 rotates anticlockwise to drive the lower fixed push plate 5 to move downwards, fixed sucking disc 10 on the fixed push pedal in below is released the quartzy first main part 1 outward and then inhales on the interface inner wall, quartzy first main part 1 is firmly fixed inside the interface this moment, can not become flexible easily, only need press quartzy first buckle 7 with most quartzy head is the same when extracting, press quartzy first buckle 7 upper and lower fixed push pedal 5 can keep away from the interface inner wall that corresponds, the upper and lower two sections separation of every bleeder 14, fixed sucking disc 10 is inside through bleeder 14 and air contact, inside and outside atmospheric pressure begins to balance, fixed sucking disc 10 can not inhale on the interface inner wall again, just can easily extract quartzy first main part 1.
To sum up, the device for preventing the network cable crystal head from loosening and the buckle from being broken drives the arc-shaped gear ring 13 to rotate through the swing of the crystal head buckle 7, the arc-shaped gear ring 13 drives the transmission sector gear 8 to rotate, the transmission sector gear 8 drives the fixed push plate 5 to move, and the fixed push plate 5 adsorbs the fixed sucker 10 on the inner wall of the interface, so that the effect that the crystal head cannot be easily loosened is achieved; be connected with control sector gear 6 through quartzy first buckle 7, fixed suction cup 10 adsorbs when the interface inner wall, and control sector gear 6 meshes with arc gear ring 13, and quartzy first buckle 7 is fixed inside the interface under the spring action on control sector gear 6, and this quartzy first buckle 7 revolutes the rotation of axes, and self need not buckle to the buckle has reached the effect that can not split.
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 (9)
1. The utility model provides a prevent that quartzy first not hard up and the cracked device of buckle of net twine, includes quartzy first main part (1), its characterized in that: the crystal head comprises a crystal head main body (1), a control groove (2) is formed in the crystal head main body (1), the control groove (2) is movably connected with a triggering push plate (3), two reset telescopic rods (16) are fixedly connected between the right side of the triggering push plate (3) and the inner wall of the control groove (2), the upper inner wall and the lower inner wall of the control groove (2) are fixedly connected with compressed air chambers (4), the inside of each compressed air chamber (4) is movably connected with a compression piston (17), one side of each compressed air chamber (4) opposite to the other is fixedly connected with a gas conveying pipe (15), one end point of each gas conveying pipe (15) opposite to the other is movably connected with a control air chamber (9), the outer side of each control air chamber (9) is fixedly connected with six control air pipes (12), and the inside of each control air pipe (12) is movably connected with a gas pipe telescopic rod (11), every equal fixedly connected with arc gear ring (13) in extreme point in trachea telescopic link (11) outside, two the equal fixedly connected with transmission sector gear (8) in left side of control air chamber (9), two the left side of transmission sector gear (8) all is provided with fixed push pedal (5), two the equal fixedly connected with bleed pipe (14) in one side that fixed push pedal (5) carried on the back mutually, two equal fixedly connected with fixed suction cup (10) in one side that bleed pipe (14) carried on the back mutually, top the right side of arc gear ring (13) is provided with control sector gear (6), the right side fixedly connected with quartzy first buckle (7) of control sector gear (6).
2. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the left side of the trigger push plate (3) is connected with another trigger push plate (3) through a connecting rod, and the trigger push plate (3) is positioned on the left side of the outer part of the crystal head main body (1).
3. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: and a return spring is sleeved on the outer side of the return telescopic rod (16).
4. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: and one sides of the trigger push plate (3) opposite to the two compression pistons (17) are movably connected with connecting rods.
5. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the inner side of each arc gear ring (13) is movably connected with two connecting rods, and two adjacent connecting rods on each two adjacent arc gear rings (13) are movably connected.
6. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the transmission sector gear (8) is positioned behind the arc-shaped gear ring (13), and teeth meshed with the transmission sector gear (8) are arranged on the right side of the fixed push plate (5).
7. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the teeth on the control sector gear (6) and the teeth on the arc-shaped gear ring (13) can be meshed with each other.
8. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the outer side of the air release pipe (14) is sleeved with a return spring, and the air release pipe (14) is divided into an upper section and a lower section.
9. The device for preventing the crystal head of the network cable from loosening and buckling and breaking as claimed in claim 1, wherein: the upper and lower transmission sector gears (8) are in transmission connection, and the rotation directions of the upper and lower transmission sector gears (8) are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110528920.0A CN113258370A (en) | 2021-05-14 | 2021-05-14 | Device for preventing net twine crystal head is not hard up and buckle is cracked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110528920.0A CN113258370A (en) | 2021-05-14 | 2021-05-14 | Device for preventing net twine crystal head is not hard up and buckle is cracked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113258370A true CN113258370A (en) | 2021-08-13 |
Family
ID=77181970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110528920.0A Pending CN113258370A (en) | 2021-05-14 | 2021-05-14 | Device for preventing net twine crystal head is not hard up and buckle is cracked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113258370A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541955A (en) * | 2020-05-26 | 2020-08-14 | 南京博雅达网络科技有限公司 | Anti-drop's router |
| CN112038833A (en) * | 2020-08-14 | 2020-12-04 | 温州荣照服饰有限公司 | Anti-drop net twine connects based on formula is reminded to electric capacity |
-
2021
- 2021-05-14 CN CN202110528920.0A patent/CN113258370A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541955A (en) * | 2020-05-26 | 2020-08-14 | 南京博雅达网络科技有限公司 | Anti-drop's router |
| CN112038833A (en) * | 2020-08-14 | 2020-12-04 | 温州荣照服饰有限公司 | Anti-drop net twine connects based on formula is reminded to electric capacity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109380763A (en) | A kind of smoking rack device | |
| CN112224850B (en) | Food processing is with extrusion formula cask zongzi takeout machine | |
| CN113258370A (en) | Device for preventing net twine crystal head is not hard up and buckle is cracked | |
| CN109736582A (en) | A kind of glass outer wall construction absorbent-type leg restraint and fixing means | |
| CN211561154U (en) | Gastroenterology vomitus device | |
| CN212150324U (en) | Auxiliary sucking disc for glass and ceramic tile | |
| CN112932885B (en) | Dental chair head fixing device for dentist | |
| CN112502251A (en) | A sewage pipe way interface that is used for indoor jam of high-rise building | |
| CN210302305U (en) | Mental health is with mood device of leading away | |
| CN211272686U (en) | Auxiliary sputum excretion machine for infants | |
| CN207481291U (en) | A kind of bamboo charcoal mechanical pressing device for facilitating discharging | |
| CN218086095U (en) | Bottom sealing mechanism for negative-pressure feeding sand bag filling device | |
| CN211272443U (en) | Mongolian medicine feeder for children | |
| CN202410186U (en) | Rapid bullet-making snow gun | |
| CN213361188U (en) | Rubber tube for manual rubber tube valve | |
| CN107469164B (en) | A kind of clinical medicine tracheae product phlegm suction instrument | |
| CN110975091B (en) | Multifunctional clinical teaching demonstration instrument | |
| CN211568962U (en) | Garden garbage bin | |
| CN211096884U (en) | Disposable attracts pipe | |
| CN107628326A (en) | Toothpaste Automatic-falling machine | |
| CN212575891U (en) | Industrial dust removal equipment of environmental protection | |
| CN219941395U (en) | Portable sputum aspirator | |
| CN217067206U (en) | Department of respiration phlegm scab clearing device | |
| CN213144680U (en) | Vacuum pump for ceramic machining | |
| CN218922403U (en) | Hand-held dust collector with rotatable suction nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210813 |