CN220873913U

CN220873913U - Crystal head capable of being repeatedly used

Info

Publication number: CN220873913U
Application number: CN202322670251.8U
Authority: CN
Inventors: 魏双信
Original assignee: Shanghai Jibu Automation Technology Co ltd
Current assignee: Shanghai Jibu Automation Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-04-30
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a reusable crystal head, which relates to the technical field of crystal heads and comprises a shell, wherein a plurality of pairs of wire guide plates are equidistantly arranged in the shell, the bottoms of the wire guide plates are fixed at the bottom of the shell, a core wire for accommodating a net wire is arranged between each pair of wire guide plates, a partition plate is arranged in the shell, the edges of the partition plate are fixed on the inner wall of the shell, the partition plate is positioned above the wire guide plates, a plurality of accommodating grooves are uniformly formed in the top of the partition plate at equal intervals, inserting pieces are arranged in the accommodating grooves and are in sliding fit with the accommodating grooves, and the inserting pieces are positioned above the wire guide plates and are aligned with each pair of wire guide plates. According to the utility model, the inserting piece is connected with the transverse plate, and is fixed through the matching of the elastic clamping block and the clamping groove, when the crystal head is disassembled, the elastic clamping block is only required to be moved out of the clamping groove, so that the inserting piece is separated from the core wire of the net wire, the net wire can be pulled out of the crystal head, the crystal head can be reused, and the use effect is improved.

Description

Crystal head capable of being repeatedly used

Technical Field

The utility model relates to the technical field of crystal heads, in particular to a reusable crystal head.

Background

The crystal head is a standardized telecommunication network interface, provides an interface for sound and data transmission, is mainly a connector for a copper cable wiring system, and is a standardized connector.

When the crystal head is installed, the net wire core wire is inserted into the crystal head shell, then the inserting sheet is pressed, so that the end part of the inserting sheet pierces the insulating skin on the outer surface of the chip and is connected with the inner core of the core wire, then the crystal head is inserted into the net wire interface above external equipment, so that the other end of the inserting sheet is connected with the contact in the net wire interface, and the installation can be completed.

When the existing crystal head needs to be disassembled, the end, connected with the crystal head, of the net wire is cut off through the net wire pliers, and the disassembly can be completed.

Disclosure of utility model

The utility model provides a reusable crystal head, which solves the problems that when the existing crystal head is dismounted, a net wire is generally cut off directly through a net wire clamp, and the end part of the net wire remains in the crystal head, so that the crystal head cannot be reused and has poor use effect.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a but reuse's quartzy head, includes the shell, and the inside equidistance of shell is equipped with a plurality of pairs of wire guide plates, and wire guide plate bottom all is fixed in the shell bottom, and is used for holding the heart yearn of net twine between each pair of wire guide plate, the inside of shell is equipped with the baffle, and the baffle edge all is fixed on the shell inner wall, and the baffle is located wire guide plate top, and a plurality of holding tanks have equally been seted up to the baffle top, all are equipped with the inserted sheet in the holding tank, inserted sheet and holding tank sliding fit, and the inserted sheet is located wire guide plate top to align with between each pair of wire guide plate;

The utility model discloses a draw-in groove has been seted up to the one end that the top of shell is close to the inserted sheet, has been equipped with the diaphragm in the logical groove, and diaphragm top looks parallel and level with the shell top, and the top of inserted sheet runs through the diaphragm to fix together with the diaphragm, the both ends of diaphragm all extend and are equipped with the fixed plate, and the both ends symmetry of logical groove is seted up flutedly, and the fixed plate is located the recess, and elastic fixture block is all installed to the bottom of fixed plate, and the draw-in groove has been seted up to the top symmetry of recess, and elastic fixture block's end is located the draw-in groove, and cooperatees with the draw-in groove.

Optionally, the device further comprises a locking structure, wherein the locking structure comprises a locking block fixed at the bottom of the shell, and a spring plate is arranged at the tail end of the locking block.

Optionally, the lateral surface of inserted sheet installs the anticreep piece, and the anticreep piece is arranged in inside the shell, and the top of anticreep piece offsets with the inside top of shell.

Optionally, reinforcing ribs are symmetrically arranged at the bottom of the transverse plate.

Optionally, the bottom both sides of diaphragm all extend and are equipped with the connecting block, and the spread groove has been seted up to the one end symmetry that the shell is close to the inserted sheet, and the connecting block is located the spread groove to with spread groove sliding fit.

Optionally, a plurality of anti-skid grooves are formed in one side, far away from the shell, of the connecting block at equal intervals.

The utility model has the following beneficial effects: this but reuse's crystal head is in the same place through connecting inserted sheet and diaphragm to through the cooperation of elasticity fixture block and draw-in groove, fix the inserted sheet, and make inserted sheet bottom puncture heart yearn insulating skin, make inserted sheet and heart yearn link together, when dismantling crystal head, only need with elasticity fixture block from the draw-in groove in, can make the inserted sheet break away from the heart yearn of net twine, can pull out the net twine from the crystal head in, but crystal head reuse improves the result of use.

Drawings

FIG. 1 is a schematic diagram of a reusable crystal head according to the present utility model;

FIG. 2 is a side cross-sectional view of a reusable crystal head according to the present utility model;

Fig. 3 is a schematic view of the structure of an insert and a transverse plate of a reusable crystal head according to the present utility model.

In the figure: 1. a housing; 2. a wire guide plate; 3. a partition plate; 4. a receiving groove; 5. inserting sheets; 6. a through groove; 7. a cross plate; 8. an anti-skid groove; 9. a fixing plate; 10. a groove; 11. an elastic clamping block; 12. a clamping groove; 13. a locking block; 14. a spring plate; 15. an anti-falling block; 16. reinforcing ribs; 17. a connecting block; 18. and a connecting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a but reuse's quartzy head, including shell 1, shell 1 inside equidistance is equipped with a plurality of pairs of wire guide plates 2, wire guide plate 2 bottom all is fixed in shell 1 bottom, and be used for holding the heart yearn of net twine between each pair of wire guide plate 2, shell 1's inside is equipped with baffle 3, baffle 3 edge all is fixed on shell 1 inner wall, and baffle 3 is located wire guide plate 2 top, a plurality of holding tank 4 have been seted up to baffle 3 top equidistant, all be equipped with inserted sheet 5 in the holding tank 4, inserted sheet 5 and holding tank 4 sliding fit, and inserted sheet 5 is located wire guide plate 2 top, and align with between each pair of wire guide plate 2, can carry out spacing to inserted sheet 5 under the effect of holding tank 4, prevent inserted sheet 5 position skew, can stab the heart yearn surface insulation between wire guide plate 2 through inserted sheet 5 for inserted sheet 5 contacts with heart yearn inner core, when can insert the quartzy head inserts net twine interface on the equipment again, net twine can be linked together with this equipment;

A through groove 6 is formed in the top of the shell 1 near one end of the inserting piece 5, a transverse plate 7 is arranged in the through groove 6, the top of the transverse plate 7 is flush with the top of the shell 1, and the transverse plate 7 can be prevented from affecting the connection between the inserting piece 5 and an external network cable interface;

The top of inserted sheet 5 runs through diaphragm 7 to together with diaphragm 7 is fixed, and diaphragm 7's both ends all extend and are equipped with fixed plate 9, and recess 10 has been seted up to the both ends symmetry of leading to groove 6, and fixed plate 9 is located recess 10, and elastic fixture block 11 is all installed to the bottom of fixed plate 9, and draw-in groove 12 has been seted up to the top symmetry of recess 10, and elastic fixture block 11's end is located draw-in groove 12 to cooperate with draw-in groove 12, through elastic fixture block 11 and draw-in groove 12's cooperation, can fix fixed plate 9 in recess 10, thereby can fix inserted sheet 5, and make inserted sheet 5 puncture the insulating skin of heart yearn simultaneously, be linked together with the net twine.

The crystal head fixing device is characterized by further comprising a locking structure, the locking structure comprises a locking block 13 fixed at the bottom of the shell 1, the tail end of the locking block 13 is provided with an elastic sheet 14, the crystal head can be fixed in a net wire jack on external equipment through the locking block 13, the locking block 13 can be controlled through the elastic sheet 14, and the crystal head can be conveniently taken out from the net wire jack on the external equipment.

The side mounting of inserted sheet 5 has anticreep piece 15, and inside the shell 1 was arranged in to anticreep piece 15, and the top of anticreep piece 15 offsets with the inside top of shell 1, can carry out spacingly to inserted sheet 5 under the effect of anticreep piece 15, avoids inserted sheet 5 to break away from shell 1 to avoid causing losing or damaging.

Reinforcing ribs 16 are symmetrically arranged at the bottom of the transverse plate 7, and the structural strength of the transverse plate 7 can be increased through the reinforcing ribs 16, so that the transverse plate 7 is prevented from being broken due to overlarge stress.

The connecting blocks 17 are arranged on two sides of the bottom of the transverse plate 7 in an extending mode, connecting grooves 18 are symmetrically formed in one end, close to the inserting piece 5, of the shell 1, the connecting blocks 17 are located in the connecting grooves 18 and are in sliding fit with the connecting grooves 18, when a crystal head is removed, a user can press the connecting blocks 17 on two sides of the transverse plate 7 with fingers and forcefully pull the connecting blocks 17, and then the elastic clamping blocks 11 can be moved out of the clamping grooves 12, so that the disassembly difficulty is reduced, and the use effect is improved.

A plurality of anti-slip grooves 8 are formed in one side, far away from the shell 1, of the connecting block 17 at equal intervals, friction force between a user finger and the connecting block 17 can be increased through the anti-slip grooves 8, and the user finger is prevented from slipping.

In summary, in the installation of the reusable crystal head, the core wires in the net wires are sequentially inserted into the shell 1, so that the core wires respectively move into the space between the wire guide plates 2, then the transverse plate 7 is pressed, the transverse plate 7 drives the inserting sheet 5 to move, so that the bottom of the inserting sheet 5 pierces the insulation skin on the surface of the core wires and contacts with the core wires, meanwhile, the transverse plate 7 and the fixing plate 9 respectively move into the through groove 6 and the groove 10, the elastic clamping blocks 11 are inserted into the clamping grooves 12 to fix the transverse plate 7, the installation can be completed, when the installation is needed, a user presses the connecting blocks 17 on two sides of the transverse plate 7 with fingers and pulls the connecting blocks 17, the connecting blocks 17 drive the transverse plate 7 to move, so that the elastic clamping blocks 11 at the bottom of the fixing plate 9 are separated from the clamping grooves 12, the bottom of the inserting sheet 5 is separated from the core wires, then the core wires are pulled out from the shell 1, the disassembly can be completed without cutting the core wires, the core wires are prevented from remaining in the shell 1, and therefore the reusable crystal head can be reused, and the use effect is improved.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but reuse's quartzy head which characterized in that: the wire guide device comprises a shell (1), wherein a plurality of pairs of wire guide plates (2) are arranged in the shell (1) at equal intervals, the bottoms of the wire guide plates (2) are fixed at the bottoms of the shell (1), core wires for accommodating wires are arranged between each pair of wire guide plates (2), a partition plate (3) is arranged in the shell (1), edges of the partition plate (3) are fixed on the inner wall of the shell (1), the partition plate (3) is arranged above the wire guide plates (2), a plurality of accommodating grooves (4) are uniformly formed in the tops of the partition plate (3) at equal intervals, inserting pieces (5) are arranged in the accommodating grooves (4), the inserting pieces (5) are in sliding fit with the accommodating grooves (4), and the inserting pieces (5) are positioned above the wire guide plates (2) and are aligned with each pair of wire guide plates (2);

The utility model discloses a draw-in groove (12) is seted up to the top of shell (1) near the one end of inserted sheet (5), through groove (6) interior be equipped with diaphragm (7), and diaphragm (7) top is mutually parallel and level with shell (1) top, the top of inserted sheet (5) runs through diaphragm (7) to fix together with diaphragm (7), both ends of diaphragm (7) all extend and are equipped with fixed plate (9), through groove (6) both ends symmetry and set up fluted (10), fixed plate (9) are located recess (10), elastic fixture block (11) are all installed to the bottom of fixed plate (9), draw-in groove (12) are seted up to the top symmetry of recess (10), the end of elastic fixture block (11) is located draw-in groove (12), and cooperate with draw-in groove (12).

2. A reusable crystal head according to claim 1, characterized in that: the locking structure comprises a locking block (13) fixed at the bottom of the shell (1), and a spring piece (14) is arranged at the tail end of the locking block (13).

3. A reusable crystal head according to claim 1, characterized in that: the side face of the inserting piece (5) is provided with an anti-falling block (15), the anti-falling block (15) is arranged inside the shell (1), and the top of the anti-falling block (15) is propped against the top inside the shell (1).

4. A reusable crystal head according to claim 1, characterized in that: reinforcing ribs (16) are symmetrically arranged at the bottom of the transverse plate (7).

5. A reusable crystal head according to claim 1, characterized in that: connecting blocks (17) are arranged on two sides of the bottom of the transverse plate (7) in an extending mode, connecting grooves (18) are symmetrically formed in one end, close to the inserting piece (5), of the shell (1), and the connecting blocks (17) are located in the connecting grooves (18) and are in sliding fit with the connecting grooves (18).

6. A reusable crystal head according to claim 5, characterized in that: a plurality of anti-skid grooves (8) are uniformly formed in one side, far away from the shell (1), of the connecting block (17).