CN215184728U - Security protection device for network straight-through head convenient to adjust - Google Patents
Security protection device for network straight-through head convenient to adjust Download PDFInfo
- Publication number
- CN215184728U CN215184728U CN202120455318.4U CN202120455318U CN215184728U CN 215184728 U CN215184728 U CN 215184728U CN 202120455318 U CN202120455318 U CN 202120455318U CN 215184728 U CN215184728 U CN 215184728U
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- groove
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- head
- protection plate
- sliding block
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 244000309464 bull Species 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a security device for a network straight-through head convenient to adjust, which comprises a network straight-through head main body, wherein a groove body is arranged inside the network straight-through head main body, a protection plate is arranged inside the groove body, a rotating shaft is arranged inside the bottom end of the protection plate in a penetrating way, a first cavity groove is arranged inside the network straight-through head main body, the rotating shaft is arranged inside the first cavity groove, a fixed block is fixed on the inner wall of the first cavity groove, the security device for the network straight-through head convenient to adjust has better rigid protection for the network straight-through head through the mutual cooperation of the groove body, the protection plate, the rotating shaft and other parts, can effectively prevent dust from entering, solves the problem that the existing security device for the network straight-through head can not carry out dustproof protection for the network straight-through head, and when the network straight-through head is not used, the dust can enter the interior, the damage to some micro-components.
Description
Technical Field
The utility model relates to a security protection technical field specifically is a network security protection device for straight-through head convenient to adjust.
Background
The network straight-through head is a simple, convenient and practical network product specially designed for solving a plurality of problems easily occurring in network cable wiring, and generally comprises a telephone straight-through head, a network straight-through head, a telephone three-way head (called a one-in-two connector of a telephone), a network three-way head (called a one-in-two connector of a network), a network one-public-two-female three-way head and the like, wherein the telephone straight-through head is generally used in the environment that the length of a telephone line is not enough or a telephone frequently moves.
However, the existing safety protection device for the network straight-through head cannot protect the network straight-through head from dust, when the network straight-through head is not used, dust can enter the inside of the safety protection device and damage some micro elements, and the existing safety protection device for the network straight-through head cannot conveniently adjust the opening and closing or closing states of the output or input end of the network straight-through head. In order to solve the problems, innovative design is urgently needed on the basis of the original safety protection device for the network direct connection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a network is security protection device for straight-through head convenient to adjust to solve above-mentioned background art and propose current network for straight-through head safety device can't prevent dust protection to network straight-through head, when not using this network straight-through head, the dust can get into inside, cause the damage to some microelement, current network for straight-through head security protection device inconvenient regulation network straight-through head output or the problem of opening and shutting or the closed condition of input moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a security device for a network straight-through head convenient to adjust comprises a network straight-through head main body, wherein a groove body is formed in the network straight-through head main body, a protection plate is arranged in the groove body, a rotating shaft is installed in the bottom end of the protection plate in a penetrating mode, a first cavity groove is formed in the network straight-through head main body, the rotating shaft is installed in the first cavity groove, a fixed block is fixed on the inner wall of the first cavity groove, a first spring is connected to the outer wall of the fixed block, the top end of the first spring is located in the groove body, a pin shaft is installed in the top end of the first spring, a first sliding block is arranged on the outer wall of the pin shaft, a first sliding groove is formed in the protection plate, the first sliding block is located in the first sliding groove, a second sliding groove is formed in the protection plate, and a second spring is installed on the inner wall of the second sliding groove, the end part of the second spring is connected with a second sliding block, a second cavity groove is formed in the end part of the second sliding block, a rotating rod is installed inside the second cavity groove, a roller is fixed on the outer wall of the rotating rod, and the diameter of the roller is larger than the groove diameter of the second cavity groove.
Preferably, the guard plate constitutes revolution mechanic through pivot and first chamber groove, the top of guard plate is laminated with the inner wall of network through-head main part each other.
Preferably, the first sliding block and the first spring form a rotating structure through a pin shaft, and the first spring is in through connection with the first cavity groove.
Preferably, the first slider has a T-shaped structure in plan view, and the first slider and the protection plate form a snap-fit sliding structure through the first sliding groove.
Preferably, the second sliding block is of a T-shaped structure, and the second sliding block and the protection plate form a clamping type sliding structure through the second sliding groove.
Preferably, the roller is rotatably connected with the second sliding block through a rotating rod, and the outer wall of the roller is attached to the inner wall of the second cavity groove.
Compared with the prior art, the beneficial effects of the utility model are that: this security protection device is used to network through head convenient to adjust, through the cell body, the mutually supporting effect of parts such as guard plate and pivot, better rigid protection has been played to network through head, also can effectively prevent the entering of dust simultaneously, current network through head can't carry out dustproof protection to network through head with safety protection device, when not using this network through head, the dust can get into it inside, the problem of damage is led to the fact to some microelement, through first slider, the mutually supporting effect of parts such as first spout and second spout, reached and be convenient for adjust the effect of opening and the closed condition of network through head through this security protection device, the inconvenient problem of adjusting the opening and shutting or the closed condition of network through head output or input of security protection device for current network through head has been solved.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a side view mounting structure of the protection plate of the present invention;
fig. 3 is a schematic view of a top-down mounting structure of the first slider according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a network feedthrough header body; 2. a trough body; 3. a protection plate; 4. a rotating shaft; 5. a first cavity groove; 6. a fixed block; 7. a first spring; 8. a pin shaft; 9. a first slider; 10. a first chute; 11. a second chute; 12. a second spring; 13. a second slider; 14. a second cavity groove; 15. a rotating rod; 16. and (3) a roller.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a security device for a network straight-through head convenient to adjust comprises a network straight-through head main body 1, a groove body 2 is arranged inside the network straight-through head main body 1, a protection plate 3 is arranged inside the groove body 2, a rotating shaft 4 penetrates through the inside of the bottom end of the protection plate 3 and is installed, a first cavity groove 5 is arranged inside the network straight-through head main body 1, the rotating shaft 4 is installed inside the first cavity groove 5, a fixed block 6 is fixed on the inner wall of the first cavity groove 5, the outer wall of the fixed block 6 is connected with a first spring 7, the top end of the first spring 7 is located inside the groove body 2, a pin shaft 8 is installed inside the top end of the first spring 7, a first sliding block 9 is arranged on the outer wall of the pin shaft 8, a first sliding groove 10 is arranged inside the protection plate 3, the first sliding block 9 is located inside the first sliding groove 10, a second sliding groove 11 is arranged inside the protection plate 3, a second spring 12 is installed on the inner wall of the second sliding groove 11, the end of the second spring 12 is connected with a second sliding block 13, the end of the second sliding block 13 is provided with a second cavity groove 14, a rotating rod 15 is installed inside the second cavity groove 14, a roller 16 is fixed on the outer wall of the rotating rod 15, and the diameter of the roller 16 is larger than the groove diameter of the second cavity groove 14.
The first sliding block 9 and the first spring 7 form a rotating structure through a pin shaft 8, and the first spring 7 is in through connection with the first cavity groove 5, so that the first sliding block 9 can rotate on the first spring 7 through the pin shaft 8.
Overlooking of the first sliding block 9 is of a T-shaped structure, the first sliding block 9 and the protection plate 3 form a clamping type sliding structure through the first sliding groove 10, the first sliding block 9 is guaranteed to slide in the protection plate 3, and meanwhile the first sliding block can be limited by the first sliding groove 10 and cannot deviate.
The second slider 13 is "T" type structure, and the second slider 13 constitutes block type sliding structure through second spout 11 and protection plate 3 for second slider 13 can slide in the inside of protection plate 3, can receive the limiting displacement of second spout 11 simultaneously, makes the specific orbit motion of second slider 13 installation.
The roller 16 is rotatably connected with the second sliding block 13 through the rotating rod 15, and the outer wall of the roller 16 is attached to the inner wall of the second cavity groove 14, so that the roller 16 can keep a rotating state on the surface of the protection plate 3.
The working principle is as follows: when the network straight-through head needs to be connected with a network cable connector of certain network equipment, the network cable connector corresponds to a groove body 2 arranged in a main body 1 of the network straight-through head, then the network cable connector is pushed into the groove body 2, the network cable connector firstly contacts a roller 16, the roller 16 rotates anticlockwise under the action of stress and transmits an acting force to a second sliding block 13, the second sliding block 13 slides in a protection plate 3 through a second sliding groove 11, meanwhile, because friction exists between the second sliding block 13 and the protection plate 3, the second sliding block 13 transmits the inward acting force to the protection plate 3 through the second sliding groove 11, because the bottom end of the protection plate 3 is bound by a rotating shaft 4, the protection plate 3 rotates anticlockwise by taking the rotating shaft 4 as an axis, meanwhile, the two rollers 16 rotate anticlockwise synchronously, and the friction between the network cable connector and the protection plate 3 is reduced, meanwhile, the protection plate 3 rotates anticlockwise to drive the first sliding block 9 to move synchronously, the first sliding block 9 compresses the first spring 7 downwards, the first spring 7 cannot change in direction, the first spring 7 gives reverse downward acting force to the first sliding block 9 through the pin shaft 8, so that the first sliding block 9 slides downwards in the protection plate 3 through the first sliding groove 10, when the first sliding block 9 slides to the end part of the first sliding groove 10, the network cable connector is just clamped and connected with the network straight-through head at the moment, the protection plate 3 is extruded inside the first cavity groove 5 by the network cable connector, the first spring 7 gives reverse action to the network cable connector through the protection plate 3 and the roller 16 to keep stable operation, and finally, when the network straight-through head is not needed to be used, the network cable connector is pulled out outwards, and at the same time, the first spring 7 plays a reset action to push the protection plate 3 to reset, when the outer wall on the top of the protection plate 3 is mutually attached to the outer wall of the groove body 2, the first spring 7 reaches the elastic limit, the protection plate 3 is kept stable at the moment, and the effect of better dustproof protection on the network straight-through head is achieved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a security protection device is used to network straight-through head convenient to adjust, includes network straight-through head main part (1), its characterized in that: the novel network straight-through head comprises a main body (1) and is characterized in that a groove body (2) is formed in the main body (1), a protection plate (3) is arranged in the groove body (2), a rotating shaft (4) is installed inside the bottom end of the protection plate (3) in a penetrating mode, a first cavity groove (5) is formed in the main body (1), the rotating shaft (4) is installed inside the first cavity groove (5), a fixing block (6) is fixed on the inner wall of the first cavity groove (5), a first spring (7) is connected to the outer wall of the fixing block (6), the top end of the first spring (7) is located inside the groove body (2), a pin shaft (8) is installed inside the top end of the first spring (7), a first sliding block (9) is arranged on the outer wall of the pin shaft (8), a first sliding groove (10) is formed in the protection plate (3), and the first sliding block (9) is located inside the first sliding groove (10), second spout (11) have been seted up to the inside of guard plate (3), second spring (12) are installed to the inner wall of second spout (11), the end connection of second spring (12) has second slider (13), the tip of second slider (13) is provided with second chamber groove (14), the internally mounted of second chamber groove (14) has bull stick (15), the outer wall of bull stick (15) is fixed with cylinder (16), and the diameter of cylinder (16) is greater than the groove footpath of second chamber groove (14).
2. The security device for the network communication head convenient to adjust of claim 1, wherein: protection plate (3) constitute revolution mechanic through pivot (4) and first chamber groove (5), the top of protection plate (3) is laminated each other with the inner wall of network through-head main part (1).
3. The security device for the network communication head convenient to adjust of claim 1, wherein: the first sliding block (9) and the first spring (7) form a rotating structure through a pin shaft (8), and the first spring (7) is in penetrating connection with the first cavity groove (5).
4. The security device for the network communication head convenient to adjust of claim 1, wherein: the overlooking of the first sliding block (9) is of a T-shaped structure, and the first sliding block (9) and the protection plate (3) form a clamping type sliding structure through a first sliding groove (10).
5. The security device for the network communication head convenient to adjust of claim 1, wherein: the second sliding block (13) is of a T-shaped structure, and the second sliding block (13) and the protection plate (3) form a clamping type sliding structure through the second sliding groove (11).
6. The security device for the network communication head convenient to adjust of claim 1, wherein: the roller (16) is rotatably connected with the second sliding block (13) through a rotating rod (15), and the outer wall of the roller (16) is attached to the inner wall of the second cavity groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120455318.4U CN215184728U (en) | 2021-03-03 | 2021-03-03 | Security protection device for network straight-through head convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120455318.4U CN215184728U (en) | 2021-03-03 | 2021-03-03 | Security protection device for network straight-through head convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215184728U true CN215184728U (en) | 2021-12-14 |
Family
ID=79413200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120455318.4U Expired - Fee Related CN215184728U (en) | 2021-03-03 | 2021-03-03 | Security protection device for network straight-through head convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215184728U (en) |
-
2021
- 2021-03-03 CN CN202120455318.4U patent/CN215184728U/en not_active Expired - Fee Related
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| 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: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |