CN213072047U

CN213072047U - Wire harness anti-falling mechanism for digital information terminal

Info

Publication number: CN213072047U
Application number: CN202021912633.7U
Authority: CN
Inventors: 吕彤
Original assignee: Hainan Sanyu Network Communication Co ltd
Current assignee: Hainan Sanyu Network Communication Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-27
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a pencil anti-disengaging mechanism for digital information terminal, including the installation storehouse, the installation storehouse is provided with two sets, the intermediate position department of top and interior bottom in the installation storehouse is provided with the two-way threaded rod, and the one end of two-way threaded rod extends to the outside of installation storehouse, the outside of two-way threaded rod is provided with two sets of internal thread nested pieces, the one end of internal thread nested piece is provided with the fixed plate; the utility model discloses the device can carry out the centre gripping to the cable on the digital information terminal through mutually supporting of anti-drop subassembly and fix to can prevent that the cable from droing, also avoid the cable to buckle simultaneously, thereby improve the life of cable, also make simultaneously digital information terminal walk the line neat, to the seeking of cable when being convenient for later stage maintenance, through mutually supporting of fixed subassembly, be convenient for with the stable quick terminal of fixing of the device.

Description

Wire harness anti-falling mechanism for digital information terminal

Technical Field

The utility model relates to a digital information terminal technical field specifically is a pencil anti-disengaging mechanism for digital information terminal.

Background

The digital terminal, or called digital relay, is an interface circuit between a digital switching system and a digital trunk, can be adapted to a primary group or a high-order group of digital trunks, is a terminal device which adopts interconnection and intercommunication of digital signals and local-side equipment or network equipment, and can be used for a plurality of groups of cables when the digital information terminal is used, and the cables are easy to fall off when the digital information terminal is used, so that a cable anti-falling device is needed for matching use;

the existing wire harness anti-drop mechanism for the digital information terminal has the following defects in the actual use process: 1. most of the existing devices are directly placed on a digital information terminal and are not fixed, so that the existing devices are easy to shake in actual use; 2. the existing device is complex in operation and poor in effect when clamping, fixing and falling-off preventing are carried out on the cable; 3. the existing device is inconvenient to detach, so that the anti-falling assembly cannot be increased or decreased according to the number of cables on the digital information terminal, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pencil anti-disengaging mechanism for digital information terminal to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wire harness anti-falling mechanism for a digital information terminal comprises an installation bin, wherein the installation bin is provided with two groups, a bidirectional threaded rod is arranged at the middle position of the top and the inner bottom in the installation bin, one end of the bidirectional threaded rod extends to the outside of the installation bin, two groups of internal thread sleeve blocks are arranged on the outer side of the bidirectional threaded rod, one end of each internal thread sleeve block is provided with a fixed plate, the fixed plate extends to the outside of the installation bin, one side of the installation bin is provided with a first limiting bin, one side of the first limiting bin, which is far away from the installation bin, is provided with a second limiting bin, one group of the first limiting bin, which is far away from the installation bin, and one side of the second limiting bin are provided with a fixed bin, the other group of the first limiting bins, which is far away from the middle position of one side of the installation bin and the middle position of the other side of the second limiting bin, are provided with limiting blocks, and a pull rod is arranged at the middle position of, the two ends of the pull rod extend to the outside of the fixed bin, one end of the pull rod, which is positioned outside the fixed bin, is provided with a clamping block, the middle position of the inside of the fixed bin is provided with a positioning block, the top and the bottom of the positioning block are both provided with second springs, one end, which is far away from the positioning block, of each second spring is connected with the outside of the pull rod, two groups of clamping blocks and limiting blocks are mutually matched, the middle positions of the two ends of the first limiting bin and the second limiting bin are provided with through holes, the middle positions of the top and the bottom of the two sides inside the first limiting bin and the second limiting bin are both provided with slide rods, the outside of each slide rod is provided with two groups of sleeve blocks, the two ends of the outside of each slide rod are sleeved with first springs, one ends, which are mutually close to, of the two groups of first springs are provided with installation rods, one side of the installation rods is provided with clamping plates, and the, and the one end of pressing the depression bar extends to the inside in first spacing storehouse and second spacing storehouse, it has two sets of connecting rods to lie in the inside one end of first spacing storehouse and second spacing storehouse to articulate according to the depression bar, the one end of keeping away from the depression bar of connecting rod is articulated mutually with the top of cover piece.

Preferably, the mounting rod is formed by a T-shaped structure.

Preferably, the pressing rod is provided with a handle at one end outside the first limiting bin and the second limiting bin, and a collodion handle sleeve is arranged outside the handle.

Preferably, the pull rod is formed of an L-shaped structure.

Preferably, one end of the bidirectional threaded rod, which is positioned outside the mounting bin, is provided with an annular rotating handle.

Preferably, the clamping plate is formed by a semi-arc structure, and one side of the clamping plate is provided with a rubber protection pad.

Compared with the prior art, the beneficial effects of the utility model are that: the wiring harness anti-falling mechanism for the digital information terminal can clamp and fix a cable on the digital information terminal through mutual matching of the anti-falling assemblies, so that the cable can be prevented from falling off, meanwhile, the cable is prevented from being bent, the service life of the cable is prolonged, meanwhile, the wiring of the digital information terminal is tidy, the cable is convenient to search in later maintenance, the device can be stably and quickly fixed on the terminal through mutual matching of the fixing assemblies, and through mutual matching of the splicing assemblies, a plurality of groups of second limiting bins can be quickly disassembled, assembled and spliced, so that the number of the second limiting bins can be conveniently added or reduced according to actual needs, and the practicability of the device is further improved;

1. through the mutual matching of the components such as the sliding rod, the sleeve block, the first spring, the pressing rod, the mounting rod, the clamping plate and the like, the cable on the digital information terminal can be clamped and fixed, so that the cable can be prevented from falling off, and meanwhile, the cable is prevented from being bent, so that the service life of the cable is prolonged, meanwhile, the wiring of the digital information terminal is tidy, and the cable is convenient to find in later-period maintenance;

2. the installation bin, the internal thread sleeve block, the bidirectional threaded rod, the fixing plate and other components are matched with each other, so that the device can be stably and quickly fixed to a terminal;

3. through mutually supporting of subassembly such as second spring, fixed storehouse, stopper, pull rod, clamp splice and locating piece, can carry out the quick assembly disassembly concatenation with the spacing storehouse of multiunit second to be convenient for install additional or reduce the quantity in second spacing storehouse according to actual need, thereby further improve the device's practicality.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a top cross-sectional view of a second retention bin of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. installing a bin; 2. a first limiting bin; 3. a second limiting bin; 4. a fixing plate; 5. a through hole; 6. a pull rod; 7. a first spring; 8. a clamping block; 9. mounting a rod; 10. an internal thread sleeve block; 11. a slide bar; 12. sleeving blocks; 13. fixing the bin; 14. a connecting rod; 15. a limiting block; 16. a pressing lever; 17. a second spring; 18. a splint; 19. a bidirectional threaded rod; 20. and (5) positioning the blocks.

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. 1-4, the present invention provides an embodiment: a wire harness anti-falling mechanism for a digital information terminal comprises an installation bin 1, wherein the installation bin 1 is provided with two groups, a bidirectional threaded rod 19 is arranged at the middle position of the inner top and the inner bottom of the installation bin 1, one end of the bidirectional threaded rod 19 extends to the outside of the installation bin 1, two groups of internal thread sleeve blocks 10 are arranged on the outer side of the bidirectional threaded rod 19, one end of each internal thread sleeve block 10 is provided with a fixing plate 4, the fixing plate 4 extends to the outside of the installation bin 1, one side of the installation bin 1 is provided with a first limiting bin 2, one side of the first limiting bin 2, which is far away from the installation bin 1, is provided with a second limiting bin 3, one side of one group of the first limiting bins 2, which is far away from the installation bin 1, and one side of the second limiting bin 3 are provided with a fixing bin 13, so that the installation and fixation are convenient, the middle position of the other group of the first limiting bin 2, which is far away from one side of the installation bin 1, and the, the limiting device has the advantages that the limiting function is achieved, a pull rod 6 is arranged in the middle position between the top and the bottom in a fixed bin 13, two ends of the pull rod 6 extend to the outside of the fixed bin 13, clamping blocks 8 are arranged at one end, located outside the fixed bin 13, of the pull rod 6, clamping is convenient, a positioning block 20 is arranged in the middle position inside the fixed bin 13, second springs 17 are arranged at the top and the bottom of the positioning block 20, one end, far away from the positioning block 20, of each second spring 17 is connected with the outer side of the pull rod 6, the two groups of clamping blocks 8 are matched with limiting blocks 15, through holes 5 are arranged in the middle position between the two ends of a first limiting bin 2 and a second limiting bin 3, sliding rods 11 are arranged in the middle position between the top and the bottom of two sides in the first limiting bin 2 and the second limiting bin 3, two groups of sleeve blocks 12 are arranged outside the sliding rods 11, first springs 7 are sleeved at two ends outside the sliding rods 11, one side of installation pole 9 is provided with splint 18, and the intermediate position department at first spacing storehouse 2 and second spacing storehouse 3 bottom and top is provided with presses the depression bar 16, and presses the inside that the one end of depression bar 16 extended to first spacing storehouse 2 and second spacing storehouse 3, presses the one end that the depression bar 16 is located first spacing storehouse 2 and the inside of second spacing storehouse 3 to articulate has two sets of connecting rods 14, and connecting rod 14 keeps away from the one end of pressing the depression bar 16 and articulates mutually with the top of collets 12.

In this implementation, installation pole 9 comprises T style of calligraphy structure, the one end that is located first spacing storehouse 2 and the outside of second spacing storehouse 3 according to depression bar 16 is provided with the handle, be convenient for press, and the outside of handle is provided with the glued membrane handle cover, play the guard action, pull rod 6 comprises L type structure, the one end that two-way threaded rod 19 is located installation storehouse 1 outside is provided with the annular and changes the handle, the convenient rotation, splint 18 comprises the semi-arc structure, the centre gripping of being convenient for, and one side of splint 18 is provided with the rubber protection pad.

The working principle is as follows: two groups of internal thread sleeve blocks 10 can be driven to mutually approach by rotating a bidirectional threaded rod 19, so that a fixing plate 4 on the internal thread sleeve block 10 is driven to be clamped and fixed on a digital information terminal, then a pressing rod 16 on a second limiting bin 3 is pressed, a connecting rod 14 can be driven to push a sleeve block 12 to slide on a sliding rod 11 and compress a first spring 7, and simultaneously clamping plates 18 on two groups of mounting rods 9 are also driven to mutually separate, then a cable on the digital information terminal penetrates through the second limiting bin 3 through a through hole 5, then the clamping plates 18 on the two groups of mounting rods 9 are driven to approach by loosening the pressing rod 16 and utilizing the resilience force of the first spring 7, so that the cable on the digital information terminal is clamped and fixed, the cable can be prevented from falling off, the cable is prevented from being bent, the service life of the cable is prolonged, and the routing of the digital information terminal is tidy, the cable is convenient to search in later-period maintenance;

drive the second spring 17 tensile simultaneously through pulling two sets of pull rods 6 to make two sets of clamp splice 8 cancel the fixed to stopper 15, thereby can carry out quick assembly disassembly concatenation with multiunit second spacing storehouse 3, thereby be convenient for install additional or reduce the quantity in the spacing storehouse of second 3 according to actual need, thereby further improve the device's practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a pencil anti-disengaging mechanism for digital information terminal, includes installation storehouse (1), its characterized in that: installation storehouse (1) is provided with two sets ofly, the intermediate position department of top and interior bottom is provided with two-way threaded rod (19) in installation storehouse (1), and the one end of two-way threaded rod (19) extends to the outside of installation storehouse (1), the outside of two-way threaded rod (19) is provided with two sets of internal thread cover blocks (10), the one end of internal thread cover block (10) is provided with fixed plate (4), and fixed plate (4) extend to the outside of installation storehouse (1), one side of installation storehouse (1) is provided with first spacing storehouse (2), one side that installation storehouse (1) was kept away from in first spacing storehouse (2) is provided with second spacing storehouse (3), and is a set of one side that installation storehouse (1) was kept away from in first spacing storehouse (2) is provided with fixed storehouse (13) with one side of second spacing storehouse (3), another group the intermediate position department of the opposite side of installation storehouse (1) and second spacing storehouse (3) are kept away from in first spacing storehouse (2) The device is provided with limit blocks (15), pull rods (6) are arranged at the middle positions of the top and the inner bottom in the fixed bin (13), two ends of each pull rod (6) extend to the outside of the fixed bin (13), clamping blocks (8) are arranged at one ends, located outside the fixed bin (13), of the pull rods (6), positioning blocks (20) are arranged at the middle positions inside the fixed bin (13), second springs (17) are arranged at the top and the bottom of each positioning block (20), one ends, far away from the positioning blocks (20), of the second springs (17) are connected with the outer side of each pull rod (6), the clamping blocks (8) and the limit blocks (15) are mutually matched, through holes (5) are arranged at the middle positions of two ends of the first limit bin (2) and the second limit bin (3), slide rods (11) are arranged at the tops and the middle positions of the bottoms of two sides inside the first limit bin (2) and the second limit bin (3), the utility model discloses a spacing structure of a sliding rod, including slide bar (11), installation pole (9), splint (18), first spacing storehouse (2) and second spacing storehouse (3), the outside of slide bar (11) is provided with two sets of cover blocks (12), the both ends cover in the slide bar (11) outside is equipped with first spring (7), and is two sets of the one end that first spring (7) are close to each other is provided with installation pole (9), one side of installation pole (9) is provided with splint (18), the intermediate position department at first spacing storehouse (2) and second spacing storehouse (3) bottom and top is provided with presses down depression bar (16), and presses down the inside that the one end of depression bar (16) extended to first spacing storehouse (2) and second spacing storehouse (3), it has two sets of connecting rods (14) to press down depression bar (16) to be located the inside one end of first spacing storehouse (2) and second spacing storehouse (3) articulated, the one.

2. The harness release mechanism for a digital information terminal as claimed in claim 1, wherein: the mounting rod (9) is formed by a T-shaped structure.

3. The harness release mechanism for a digital information terminal as claimed in claim 1, wherein: the pressing rod (16) is arranged at one end outside the first limiting bin (2) and the second limiting bin (3) and is provided with a handle, and a collodion cotton handle sleeve is arranged on the outer side of the handle.

4. The harness release mechanism for a digital information terminal as claimed in claim 1, wherein: the pull rod (6) is formed by an L-shaped structure.

5. The harness release mechanism for a digital information terminal as claimed in claim 1, wherein: and one end of the bidirectional threaded rod (19) positioned outside the mounting bin (1) is provided with an annular rotating handle.

6. The harness release mechanism for a digital information terminal as claimed in claim 1, wherein: the clamping plate (18) is formed by a semi-arc structure, and one side of the clamping plate (18) is provided with a rubber protection pad.