Dual unlock network jumper

Abstract

The utility model discloses a doublet network jumper wire with double unlocking, including crystal head, spacing fixing piece, outer cover, lock block, network jumper wire and key, one end of crystal head is connected with spacing fixing piece, and the top of crystal head is equipped with the spring piece, one end of spacing fixing piece is rotatably connected with outer cover, and the top of outer cover is equipped with lock block cavity, and the inside of lock block cavity is equipped with the lock block of sliding, and the one side of lock block is equipped with the lock hole, the utility model discloses a lock block and the baffle are set up and realize double locking, and when locking, lock block is inserted into the clamping groove of spacing fixing piece, makes spacing fixing piece and outer cover not relatively rotate, and simultaneously, the spring piece of baffle blocks the crystal head, prevents the crystal head from being pulled out, and the locking is reliable, when unlocking, need first draw out lock block, then rotate outer cover and make baffle not block spring piece again, can only unlock, and doublet network jumper wire's security is improved to the operation of double unlocking, effectively prevents accidental drop or being mistaken to pull out, guarantees the stability and reliability of network connection.

Description

Technical Field

[0001] This utility model relates to the field of network patch cord technology, specifically a network patch cord with dual unlocking. Background Technology

[0002] Traditional network patch cords do not have a locking function, which can easily lead to accidental detachment or unplugging during use, causing network connection interruption and affecting network stability and reliability. Therefore, a network patch cord with a locking function is needed to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a network patch cord with dual unlocking to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a network jumper with dual unlocking, comprising a crystal head, a limiting fixing component, an outer sleeve, a locking block, a network jumper, and a key. One end of the crystal head is engaged with the limiting fixing component, and a spring is provided on the top of the crystal head. One end of the limiting fixing component is rotatably connected to the outer sleeve. The top of the outer sleeve is provided with a locking block cavity, and a locking block is slidably disposed inside the locking block cavity. A lock hole is opened on one side of the locking block, and a key is inserted into the lock hole. A baffle is fixedly provided on the top of the outer sleeve near the limiting fixing component, and a network jumper is inserted on the side of the outer sleeve away from the limiting fixing component.

[0005] In operation, inserting the key into the lock block's keyhole and pushing it will push the lock block into the slot at the top of the limiting and fixing component. This slot limits the lock block's movement, preventing the limiting and fixing component from rotating relative to the outer casing. The stop plate also blocks the spring, thus achieving the locking function. To unlock, the lock block needs to be removed from the slot. However, removing the lock block will not unlock it, as the stop plate will still block the spring. To unlock, the outer casing must be rotated to allow the stop plate to move and unlock the lock.

[0006] Preferably, a sliding groove is formed at the bottom of the locking block cavity, and the locking block is slidably connected to the sliding groove. A limiting hole is formed at the top of the locking block cavity, and an elastic card is provided at the top of the locking block, which is placed in the limiting hole. Limiting protrusions are provided on both sides of the locking block. When the locking block slides in the locking block cavity, the limiting protrusions contact the inner wall of the locking block cavity, which can prevent the locking block from falling out of the locking block cavity.

[0007] Preferably, the top of the limiting and fixing member is provided with a slot, which is matched with one end of the lock block. When one end of the lock block is engaged in the slot, the limiting and fixing member can be locked. Only when a key is inserted into the keyhole and the lock block is moved to slide within the lock block cavity, causing one end of the lock block to disengage from the slot, can the limiting and fixing member be rotated so that it no longer limits the lock block.

[0008] Preferably, one end of the crystal head has a through hole, and the end of the limiting and fixing component near the crystal head has a fixing block, which engages with the through hole. The engagement of the fixing block with the through hole achieves the assembly of the crystal head and the limiting and fixing component.

[0009] Preferably, the limiting and fixing member has a cylindrical locking head at one end near the outer sleeve. The cylindrical locking head is hollow, and the outer sleeve has an insertion hole. The cylindrical locking head is inserted into the insertion hole, and the limiting and fixing member rotates relative to the outer sleeve through the cylindrical locking head and the insertion hole. The insertion of the cylindrical locking head into the insertion hole not only connects the limiting and fixing member to the outer sleeve but also ensures that the limiting and fixing member can rotate relative to the outer sleeve. When it is necessary to rotate the outer sleeve, the user can hold the outer sleeve to perform the rotation operation. Due to the cooperation between the cylindrical locking head and the insertion hole, the rotation process is smooth and reliable.

[0010] Preferably, a protrusion is provided at one end of the bottom of the key. The protrusion serves to prevent the key from falling out of the keyhole during the pulling process.

[0011] Preferably, one end of the network jumper passes through the outer casing and the limiting fixing member in sequence and is placed inside the crystal head.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention achieves dual locking by setting a locking block and a baffle. When locked, the locking block is inserted into the slot of the limiting fixing component, preventing the limiting fixing component and the outer sleeve from rotating relative to each other. At the same time, the baffle blocks the spring of the RJ45 connector, preventing the RJ45 connector from being pulled out, ensuring reliable locking. When unlocking, the locking block must be pulled out first, and then the outer sleeve must be rotated so that the baffle no longer blocks the spring, in order to unlock. The dual unlocking operation improves the security of the network patch cord, effectively preventing accidental detachment or unplugging, and ensuring the stability and reliability of the network connection. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is an exploded view of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the crystal head of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the lock block of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the outer casing of this utility model;

[0019] Figure 6 This is a schematic diagram of the key structure of this utility model.

[0020] In the diagram: 1. Crystal head; 2. Limiting and fixing component; 3. Outer casing; 4. Lock block; 5. Network jumper cable; 6. Key; 7. Spring clip; 8. Fixing insert; 9. Cylindrical clip; 10. Insertion hole; 11. Baffle; 12. Lock block cavity; 13. Limiting hole; 14. Limiting protrusion; 15. Elastic clip; 16. Through hole; 17. Lock hole; 18. Slide groove; 19. Protrusion; 20. Slot. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Please see Figure 1-6 This utility model provides a network jumper with dual unlocking, including a crystal head 1, a limiting fixing member 2, an outer sleeve 3, a locking block 4, a network jumper 5, and a key 6. One end of the crystal head 1 is snapped into the limiting fixing member 2, and a spring piece 7 is provided on the top of the crystal head 1. One end of the limiting fixing member 2 is rotatably connected to the outer sleeve 3. The top of the outer sleeve 3 is provided with a locking block cavity 12, and a locking block 4 is slidably provided inside the locking block cavity 12. A lock hole 17 is opened on one side of the locking block 4, and a key 6 is inserted into the lock hole 17. A baffle 11 is fixedly provided on the top of the outer sleeve 3 near the limiting fixing member 2, and the network jumper 5 is inserted on the side of the outer sleeve 3 away from the limiting fixing member 2.

[0023] The bottom of the locking block cavity 12 is provided with a sliding groove 18, and the locking block 4 is slidably connected to the sliding groove 18. The top of the locking block cavity 12 is provided with a limiting hole 13, and the top of the locking block 4 is provided with an elastic card 15, which is placed in the limiting hole 13. Limiting protrusions 14 are provided on both sides of the locking block 4.

[0024] Specifically, when the locking block 4 slides within the locking block cavity 12, the limiting protrusion 14 contacts the inner wall of the locking block cavity 12, which can prevent the locking block 4 from falling out of the locking block cavity 12.

[0025] The top of the limiting fastener 2 is provided with a slot 20, which is matched with one end of the locking block 4.

[0026] Specifically, when one end of the lock block 4 is inserted into the slot 20, it can lock the limiting fixing member 2. Only when the key 6 is inserted into the lock hole 17 and the lock block 4 is moved to slide in the lock block cavity 12, causing one end of the lock block 4 to disengage from the slot 20, can the limiting fixing member 2 be rotated so that the limiting fixing member 2 no longer limits the lock block 4.

[0027] One end of the crystal head 1 is provided with a through hole 16, and the end of the limiting and fixing component 2 near the crystal head 1 is provided with a fixing block 8, which is engaged with the through hole 16.

[0028] Specifically, the assembly of the crystal head 1 and the limiting fixing part 2 is achieved by the fixing plug 8 being snapped into the through hole 16.

[0029] The limiting and fixing component 2 has a cylindrical clip 9 at one end near the outer casing 3. The cylindrical clip 9 is a hollow structure. The outer casing 3 has an insertion hole 10. The cylindrical clip 9 is inserted into the insertion hole 10, and the limiting and fixing component 2 rotates relative to the outer casing 3 through the cylindrical clip 9 and the insertion hole 10.

[0030] Specifically, the cylindrical clamp 9 is inserted into the socket 10, which not only connects the limiting and fixing component 2 to the outer sleeve 3, but also ensures that the limiting and fixing component 2 can rotate relative to the outer sleeve 3. When it is necessary to rotate the outer sleeve 3, the user can hold the outer sleeve 3 to perform the rotation operation. Due to the cooperation between the cylindrical clamp 9 and the socket 10, the rotation process is smooth and reliable.

[0031] The bottom end of the key 6 has a protrusion 19.

[0032] Specifically, the protrusion 19 serves to prevent the key 6 from falling out of the keyhole 17 during the pulling process.

[0033] One end of the network patch cable 5 passes through the outer jacket 3 and the limiting fastener 2 in sequence and is placed inside the crystal head 1.

[0034] Working principle: When locking, insert key 6 into keyhole 17 and push key 6 to make lock block 4 slide along slide groove 18. One end of lock block 4 is inserted into slot 20 at the top of limit fixing part 2. Slot 20 limits lock block 4. At this time, limit fixing part 2 and outer sleeve 3 cannot rotate relative to each other. At the same time, baffle 11 on outer sleeve 3 blocks spring 7 of crystal head 1 to prevent crystal head 1 from being pulled out, thus achieving locking. When unlocking, first pull out key 6, pull lock block 4 out of slot 20, and then rotate outer sleeve 3 so that baffle 11 no longer blocks spring 7. At this time, it can be unlocked normally and crystal head 1 can be pulled out.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A network jumper with dual unlocking, comprising a crystal head (1), a limiting fixing member (2), an outer sleeve (3), a locking block (4), a network jumper (5), and a key (6), characterized in that, One end of the crystal head (1) is engaged with a limiting fixing member (2). The top of the crystal head (1) is provided with a spring piece (7). One end of the limiting fixing member (2) is rotatably connected to the outer sleeve (3). The top of the outer sleeve (3) is provided with a locking block cavity (12), and a locking block (4) is slidably provided inside the locking block cavity (12). A lock hole (17) is opened on one side of the locking block (4), and a key (6) is inserted into the lock hole (17). A baffle (11) is fixedly provided on the top of the outer sleeve (3) near the limiting fixing member (2). A network jumper (5) is inserted on the side of the outer sleeve (3) away from the limiting fixing member (2).

2. A network patch cord with dual unlocking as described in claim 1, characterized in that: The bottom of the locking block cavity (12) is provided with a sliding groove (18), the locking block (4) is slidably connected to the sliding groove (18), the top of the locking block cavity (12) is provided with a limiting hole (13), the top of the locking block (4) is provided with an elastic card (15), the elastic card (15) is placed in the limiting hole (13), and both sides of the locking block (4) are provided with limiting protrusions (14).

3. A network patch cord with dual unlocking as described in claim 1, characterized in that: The top of the limiting and fixing member (2) is provided with a slot (20), which is matched with one end of the locking block (4).

4. A network patch cord with dual unlocking as described in claim 1, characterized in that: One end of the crystal head (1) is provided with a through hole (16), and the end of the limiting and fixing member (2) near the crystal head (1) is provided with a fixing block (8), and the fixing block (8) is engaged with the through hole (16).

5. A network patch cord with dual unlocking as described in claim 1, characterized in that: The limiting and fixing member (2) has a cylindrical head (9) at one end near the outer sleeve (3). The cylindrical head (9) is a hollow structure. The outer sleeve (3) has an insertion hole (10). The cylindrical head (9) is inserted into the insertion hole (10), and the limiting and fixing member (2) rotates relative to the outer sleeve (3) through the cylindrical head (9) and the insertion hole (10).

6. A network patch cord with dual unlocking as described in claim 1, characterized in that: The key (6) has a protrusion (19) at one end of its bottom.

7. A network patch cord with dual unlocking as described in claim 1, characterized in that: One end of the network jumper (5) passes through the outer jacket (3) and the limiting fastener (2) in sequence and is placed inside the crystal head (1).

Images