Anti-drop structure of communication adapter

Abstract

The utility model discloses an anti-drop structure of a communication adapter, which belongs to the technical field of communication, aims at solving the problems that after two communication adapters are plugged, when a circuit is pulled, the two communication adapters are easy to loosen and drop, and communication signals are influenced, and comprises a male adapter and a female adapter, one end of the male adapter and one end of the female adapter are respectively and fixedly provided with a connecting wire, and the other end of the male adapter and the other end of the female adapter are respectively provided with a connecting wire. The male connector and the female connector are movably connected in an inserted mode, an installation block is fixedly installed on one side of the female connector, an installation groove is formed in one side of the male connector, the installation block and the installation groove are movably connected in an inserted mode, a groove is formed in one side of the installation block, a first spring is fixedly installed on the portion, located in the groove, of the installation block, and a limiting block is fixedly installed on one side of the first spring. Through arrangement of the mounting block, the mounting groove, the groove, the first spring, the limiting block, the limiting hole and other structures, the connection stability of the male joint and the female joint is enhanced, the male joint and the female joint are prevented from falling off as much as possible, and the communication quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to communication technical field, more particularly to a communication conversion joint anti -drop structure. BACKGROUND

[0002] The communication converter mainly converts communication protocol, and is usually used for data transmission between terminal equipment such as access controller and consumer POS machine and computer.

[0003] The existing communication equipment is connected usually, adopts two communication conversion joints plug-in, makes communication line intercommunication and realizes communication connection, but, two communication conversion joints of the prior art are inserted, when line receives the pulling, easy to loosen and separate, influence communication signal.

[0004] Therefore, a communication conversion joint anti -drop structure is needed to solve the problem of two communication conversion joints in the prior art, which are easy to loosen and separate when the line is pulled, affecting the communication signal. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a communication conversion joint anti -drop structure to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a communication conversion joint anti -drop structure, including male joint and female joint, one end of male joint and female joint is fixedly installed with connecting wire, male joint and female joint are inserted movably, the side of female joint is fixedly installed with mounting block, the side of male joint is provided with mounting slot, the mounting block is inserted movably with mounting slot, the side of mounting block is provided with recess, the first spring is fixedly installed in the recess of mounting block, the side of first spring is fixedly installed with limit block, the inside one side of mounting slot is provided with limit hole, the limit block is inserted movably with limit hole, both sides of male joint are provided with unlocking mechanism.

[0007] It should be noted in the scheme that the unlocking mechanism includes second spring, pressing block and push rod, the second spring is fixedly installed on both sides of the male joint, the pressing block is fixedly installed on one end of the second spring, the push rod is fixedly connected with the pressing block, and the push rod is inserted movably in the limit hole.

[0008] It should be further noted that the top end of the male joint and the female joint is bonded with a fluorescent strip.

[0009] It should be further noted that the male joint is fixedly installed with a third spring in the mounting slot.

[0010] As a preferred implementation form, the male joint is provided with an inclined groove on one side of the mounting groove.

[0011] As a preferred implementation form, the male joint and the female joint are provided with anti-skid lines on two sides.

[0012] As a preferred implementation form, the male joint is fixedly provided with a sealing ring at one end, and the female joint is provided with a sealing groove at one end, the sealing ring being matched with the sealing groove.

[0013] As a preferred implementation form, the male joint and the female joint are fixedly provided with rubber sleeves at the connection positions with the connecting line.

[0014] Compared with the prior art, the communication conversion joint anti-dropping structure provided by the utility model has at least the following beneficial effects:

[0015] (1) The installation block, the mounting groove, the groove, the first spring, the limiting block and the limiting hole are arranged, the connection stability of the male joint and the female joint is enhanced, the male joint and the female joint are prevented from falling off as much as possible, and the communication quality is improved.

[0016] (2) The second spring, the pressing block and the push rod are arranged, the male joint and the female joint are convenient to disassemble, the disassembly efficiency is improved, the practicability is enhanced, and the third spring is arranged, after the limiting block is separated from the limiting hole, the third spring is stretched, the installation block is squeezed out of the mounting groove, and therefore the male joint and the female joint are quickly disassembled. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial cross-section structure of the male joint of the utility model;

[0019] Figure 3 It is a schematic diagram of the partial cross-section structure of the female joint of the utility model;

[0020] Figure 4 It is Figure 2 It is a schematic diagram of the enlarged structure of the A area in the middle;

[0021] Figure 5 It is Figure 3 It is a schematic diagram of the enlarged structure of the B area in the middle.

[0022] In the figure: 1, male joint; 2, female joint; 3, connecting line; 4, mounting block; 5, mounting groove; 6, recess; 7, first spring; 8, limiting block; 9, limiting hole; 10, second spring; 11, pressing block; 12, push rod; 13, third spring; 14, fluorescent strip; 15, inclined groove; 16, anti-skid pattern; 17, rubber sleeve; 18, sealing ring; 19, sealing groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0024] The implementation of the utility model will be described in detail in combination with specific examples.

[0025] The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationships in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0026] Referring to the drawings, a preferred embodiment provided by the utility model is shown.

[0027] The utility model aims at providing a communication conversion joint anti-drop structure which can prevent the communication joint from falling off as much as possible during use and improve the connectivity. In order to better understand the utility model, the following will be described in detail in combination with the drawings and examples.

[0028] Example 1: basic structure of anti-drop structure

[0029] As Figures 1 to 3The utility model provides a communication conversion joint prevents structure. Including male joint 1 and female joint 2, one end of male joint 1 and female joint 2 is fixedly installed with connecting wire 3, male joint 1 and female joint 2 are inserted into each other, one side of female joint 2 is fixedly installed with mounting block 4, one side of male joint 1 is provided with installation groove 5, mounting block 4 is inserted into installation groove 5, one side of mounting block 4 is provided with recess 6, first spring 7 is fixedly installed in recess 6 of mounting block 4, one side of first spring 7 is fixedly installed with limit block 8, one side in the inside of installation groove 5 is provided with limit hole 9, limit block 8 is inserted into limit hole 9, both sides of male joint 1 are provided with unlocking mechanism, one side of male joint 1 in installation groove 5 is provided with inclined slot 15, when installing communication line, male joint 1 and female joint 2 are inserted into each other, in the process of inserting, mounting block 4 is inserted into installation groove 5, after mounting block 4 is inserted into installation groove 5, through the extension of first spring 7, limit block 8 is inserted into limit hole 9, limit block 4 is locked, improves the stability of male joint 1 and female joint 2, makes male joint 1 and female joint 2 not easy to separate in use.

[0030] Embodiment 2: the design of unlocking mechanism

[0031] The unlocking mechanism includes a second spring 10, a pressing block 11 and a push rod 12. The second spring 10 is fixedly installed on both sides of the male joint 1. The pressing block 11 is fixedly installed on one end of the second spring 10. The push rod 12 is fixedly connected with the pressing block 11 and is movably inserted into the limit hole 9. When it is needed to disassemble the male joint 1 and the female joint 2, the staff moves the pressing block 11 to make the second spring 10 contract, so that the push rod 12 abuts against the limit block 8 and makes the limit block 8 exit from the limit hole 9. The first spring 7 contracts, so that the mounting block 4 is pulled out of the installation groove 5. The male joint 1 and the female joint 2 are disassembled.

[0032] Embodiment 3: the function of the third spring

[0033] The male joint 1 is fixedly installed with a third spring 13 in the installation groove 5. When the mounting block 4 is inserted into the installation groove 5, the mounting block 4 moves to make the third spring 13 contract. When disassembling, after the limit block 8 exits from the limit hole 9, the third spring 13 extends to extrude the mounting block 4 out of the installation groove 5, so that the male joint 1 and the female joint 2 are quickly disassembled.

[0034] Embodiment 4: the design and function of the sealing ring

[0035] The top ends of the male joint 1 and the female joint 2 are bonded with fluorescent strips 14. The setting of the fluorescent strips 14 facilitates finding the position of the communication adapter when the vision is poor.

[0036] The two sides of the male joint 1 and the female joint 2 are provided with anti-skid lines 16. The setting of the anti-skid lines 16 plays an anti-skid role.

[0037] One end of the male joint 1 is fixedly provided with a sealing ring 18, one end of the female joint 2 is provided with a sealing groove 19, the sealing ring 18 is matched with the sealing groove 19, and the sealing ring 18 and the sealing groove 19 are arranged to enhance the sealing property of the connection.

[0038] The rubber sleeves 17 are fixedly arranged at the connection positions of the male joint 1 and the female joint 2 and the connecting wire 3.

[0039] Working principle of the anti-disengagement structure

[0040] During installation of the communication line, the communication conversion male joint 1 is inserted into the female joint 2, the installation block 4 is inserted into the installation groove 5 during the insertion process, the limiting block 8 is inserted into the limiting hole 9 by stretching the first spring 7 after the installation block 4 is inserted into the installation groove 5, the installation block 4 is locked by limiting, the connection stability of the male joint 1 and the female joint 2 is improved, and the male joint 1 and the female joint 2 are not easy to disengage during use.

[0041] When the male joint 1 and the female joint 2 need to be disengaged, the second spring 10 is retracted by moving the pressing block 11, the push rod 12 abuts against the limiting block 8 and the limiting block 8 is withdrawn from the limiting hole 9, the first spring 7 is retracted, the limiting block 8 is disengaged from the limiting hole 9, the third spring 13 is stretched, the installation block 4 is extruded out of the installation groove 5, and the male joint 1 and the female joint 2 are quickly disengaged.

[0042] Technical effects

[0043] Through the detailed description of the above embodiments, firstly, the installation block 4, the installation groove 5, the recess 6, the first spring 7, the limiting block 8 and the limiting hole 9 are arranged to improve the connection stability of the male joint 1 and the female joint 2, to avoid the male joint 1 and the female joint 2 from falling off as much as possible, and to improve the communication quality.

[0044] Secondly, the second spring 10, the pressing block 11 and the push rod 12 are arranged to facilitate disengagement of the male joint 1 and the female joint 2, to improve the disengagement efficiency, to enhance the practicability, and to stretch the third spring 13 to extrude the installation block 4 out of the installation groove 5 after the limiting block 8 is disengaged from the limiting hole 9, so that the male joint 1 and the female joint 2 are quickly disengaged.

[0045] In summary, the anti-disengagement structure of the communication conversion joint has the advantages of reasonable structure, perfect function, strong applicability, improved connection stability of the communication conversion joint, and wide application prospect.

[0046] The embodiments of the present application will be described herein below with reference to a few drawings. Details inherent in the art will become apparent to those of ordinary skill as the description progresses. It is to be understood that the application is not limited to the embodiments described herein, but can be carried out in various ways. Also, the drawings are not necessarily drawn to scale.

[0047] In addition, the terms "first", "second", and the like, as used in the description of the application, are used for distinguishing between similar elements and not necessarily for describing a sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the descriptive terms "first", "second", etc., are to be interpreted, by those of ordinary skill in the art, as a structural or functional pertinence. Thus, even if only a single feature of an implementation is explicitly disclosed, this feature can include one or more other features implicitly, without limitation.

[0048] The application has been described herein above with the intent to be illustrative of the principles of the application rather than limitation. Various modifications of the application can be arranged within the scope of the application and can occur to those skilled in the art, without departing from the spirit of the application, and the application is to be limited only by the scope of the following claims.

Claims

1. A communication conversion connector anti-dropping structure comprising a male connector (1) and a female connector (2), characterized in that, The male joint (1) and female joint (2) one end is fixedly installed with connecting line (3), the male joint (1) and female joint (2) active plug, the female joint (2) one side is fixedly installed with mounting block (4), the male joint (1) one side is provided with installation groove (5), the mounting block (4) with the installation groove (5) active plug, the mounting block (4) one side is provided with recess (6), the mounting block (4) is located in the recess (6) and is fixedly installed with first spring (7), the first spring (7) one side is fixedly installed with limit block (8), the installation groove (5) inside one side is provided with limit hole (9), the limit block (8) with the limit hole (9) active plug, the male joint (1) both sides are provided with unlocking mechanism.

2. The anti-disengagement structure of a communication conversion joint according to claim 1, wherein: The unlocking mechanism includes second spring (10), pressing block (11) and push rod (12), the second spring (10) is fixedly installed on both sides of the male joint (1), the pressing block (11) is fixedly installed on one end of the second spring (10), the push rod (12) is fixedly connected with the pressing block (11), and the push rod (12) is active plug in the limit hole (9).

3. The anti-disengagement structure of a communication conversion joint according to claim 1, wherein: The top of the male joint (1) and female joint (2) is bonded with fluorescent strip (14).

4. The anti-disengagement structure of a communication conversion joint according to claim 1, wherein: The male joint (1) is fixedly installed with third spring (13) in the installation groove (5).

5. The communication conversion connector anti-disengagement structure of claim 1, wherein: The male joint (1) is provided with inclined slot (15) on one side of the installation groove (5).

6. The communication conversion connector anti-disengagement structure of claim 1, wherein: The male joint (1) and female joint (2) both sides are provided with anti-skid line (16).

7. The communication conversion connector anti-disengagement structure of claim 1, wherein: The male joint (1) one end is fixedly installed with sealing ring (18), the female joint (2) one end is provided with sealing groove (19), the sealing ring (18) with the sealing groove (19) is matched.

8. The communication conversion connector anti-disengagement structure of claim 1, wherein: The male joint (1) and female joint (2) and the connecting line (3) connection place are fixedly installed with rubber sleeve (17).

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