CN218958082U

CN218958082U - Digital oscilloscope wiring port protection device

Info

Publication number: CN218958082U
Application number: CN202223061334.9U
Authority: CN
Inventors: 苏东岭
Original assignee: SHENYANG YITE ELECTRICIAN CO Ltd
Current assignee: SHENYANG YITE ELECTRICIAN CO Ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-02
Anticipated expiration: 2032-11-18

Abstract

The digital oscilloscope wiring port protection device comprises a mounting sleeve, an adjusting structure, a linkage structure and a connecting structure, and is characterized in that a first mounting groove is formed in the middle of the right end of the mounting sleeve, a connecting female head is arranged in the first mounting groove, a first sealing block is arranged on the right side of the mounting sleeve, the adjusting structure is arranged on the right side of the inside of the mounting sleeve, and the linkage structure is arranged on the left side of the adjusting structure; the device clamps the protective sleeve through the adjusting structure and the linkage structure to realize the connection of the male connection head and the female connection head, meanwhile, the protruding teeth are tightly attached to the protective sleeve to increase the firmness between the mounting sleeve and the protective sleeve, and meanwhile, the subsequent disassembly of the male connection head is simpler, more convenient and easier through the arrangement of the tension spring and the sliding cover; the male connector and the female connector are further arranged inside the mounting sleeve to be protected through the connecting structure, so that the male connector and the female connector are not easy to tear off even if being pulled by external force, and the protection performance and the safety of the device body are improved.

Description

Digital oscilloscope wiring port protection device

Technical Field

The utility model relates to the technical field of wiring port protection, in particular to a wiring port protection device of a digital oscilloscope.

Background

The digital oscilloscope is a high-performance oscilloscope manufactured by a series of technologies such as data acquisition, A/D conversion, software programming and the like. The digital oscilloscope generally supports a multi-level menu, and can provide multiple choices and multiple analysis functions for users. Still other oscilloscopes can provide storage to save and process waveforms, and the digital oscilloscopes transmit data through cables when in use, so that a device for protecting a wiring port of the digital oscilloscopes is important.

Through searching, patent publication number CN215645354U discloses an anti-leakage protection device for an electronic connecting wire, which comprises an electronic wire, wherein an electronic connector is fixedly connected above the electronic wire; the protection component, the protection component sets up the outside at the electron line, the protection component includes first guard plate, the top of first guard plate is through second hinge fixedly connected with second guard plate, the inner wall connection of first guard plate and second guard plate has insulating cover, and CN215645354U only accomplishes electronic joint's grafting through lifting the dust guard in the in-process of using among the prior art, and interface department is pulled and is not fallen by external force easily, and the steadiness is not high. In order to solve the above problems, a digital oscilloscope wire connection port protection device is provided in the present application.

Disclosure of Invention

The utility model provides a wiring port protection device of a digital oscilloscope, which aims to solve the technical problems in the background technology.

In order to solve the problems, the utility model provides a digital oscilloscope wiring port protection device which comprises a mounting sleeve, an adjusting structure, a linkage structure and a connecting structure and is characterized in that a first mounting groove is formed in the middle of the right end of the mounting sleeve, a connecting female head is arranged in the first mounting groove, a first sealing block is arranged on the right side of the mounting sleeve, the adjusting structure is arranged on the right side of the inside of the mounting sleeve, the linkage structure is arranged on the left side of the adjusting structure, and the connecting structure is arranged on the left side of the linkage structure.

Preferably, the adjusting structure comprises a tension spring, a connecting plate, through grooves, connecting blocks and sliding covers, wherein the tension springs are arranged on the front side and the rear side of the lower part of the right end of the mounting sleeve, the connecting plate is arranged on the left side of the tension spring, the connecting blocks are arranged on the front end and the rear end of the connecting plate, the through grooves are formed in the front end and the rear end of the right side of the mounting sleeve, and the sliding covers are arranged at the positions, far away from each other, of the two connecting blocks and penetrate through the mounting sleeve;

preferably, the linkage structure comprises a fixed block, a sliding groove, a first protruding column, a sliding plate, a second protruding column, a linkage rod, a movable plate, clamping plates, clamping blocks and protruding teeth, wherein the bottom end of the right side inside the installation sleeve is provided with the fixed block, the front side and the rear side of the upper end of the fixed block are respectively provided with the sliding groove, the sliding groove is provided with the sliding plate, the middle part of the upper end of the fixed block is provided with the first protruding column, the left side upper end of the sliding plate is provided with the second protruding column, the linkage rod is arranged between the first protruding column and the two second protruding columns, the movable plates which are symmetrical are arranged at the positions, far away from one end, of the two linkage rods are provided with the clamping plates, the two clamping plates are respectively provided with the clamping blocks close to the left side of one end, and the two clamping plates are respectively provided with the protruding teeth close to the right side of one end;

preferably, the connecting structure comprises a second mounting groove, a second sealing block, a protective sleeve, a slot, a connecting male head and a clamping groove, wherein the second mounting groove is formed in the middle of the left end of the mounting sleeve, the second sealing block is arranged on the left side of the mounting sleeve, the protective sleeve is arranged in the second mounting groove, the slot is formed in the protective sleeve, the connecting male head is arranged in the slot, and the clamping grooves are formed in the front end and the rear end of the left side of the protective sleeve;

preferably, the two sliding covers are provided with anti-skid patterns at the ends far away from each other, and the sliding covers are made of rubber materials;

by adopting the technical scheme, the sliding cover is pushed by a user to drive the connection to move more conveniently.

Preferably, the clamping block is matched with the clamping groove;

the technical scheme of the utility model has the following beneficial technical effects:

the device drives the connecting plate to move left and right through the adjusting structure and the linkage structure, the sliding cover is stirred to drive the connecting block to move inside the through groove so as to drive the two sliding plates to move left and right on the sliding groove, so that the two linkage rods are driven to rotate through the first protruding column and the second protruding column, the clamping plate is driven to rotate, the clamping block is clamped inside the clamping groove, meanwhile, the connecting plate is pulled by the tension spring to clamp the protective sleeve, the protruding teeth are tightly attached to the protective sleeve, so that firmness and stability between the mounting sleeve and the protective sleeve are improved, the protective sleeves with different sizes can be clamped by matching the tension spring with the two clamping plates, the applicability of the device is effectively improved, and the subsequent disassembly of the connecting male head is simpler and easier through the arrangement of the tension spring and the sliding cover, so that the influence on digital oscilloscope wiring is avoided;

this device is connected public head of connection and is connected female head through setting up connection structure, will connect public head and connect female head and install and protect in the installation cover is inside, makes the public head of connection and connect female head and also be difficult to be torn off even receive the pulling of external force, the effectual protectiveness and the security that has increased the device body.

Drawings

Fig. 1 is a schematic structural diagram of a connection port protection device of a digital oscilloscope.

Fig. 2 is a side sectional view of a digital oscilloscope wire connection port protection device according to the present utility model.

Fig. 3 is an enlarged view of a in the connection port protection device of the digital oscilloscope provided by the utility model.

Reference numerals: 1. a mounting sleeve; 2. a first mounting groove; 3. a first sealing block; 4. connecting the female head; 5. a tension spring; 6. a connecting plate; 7. a through groove; 8. a connecting block; 9. a sliding cover; 10. a fixed block; 11. a chute; 12. a first protruding post; 13. a slide plate; 14. a second protruding post; 15. a linkage rod; 16. a movable plate; 17. a clamping plate; 18. a clamping block; 19. protruding teeth; 20. a second mounting groove; 21. a second sealing block; 22. a protective sleeve; 23. a slot; 24. connecting a male head; 25. and a clamping groove.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1-3, the digital oscilloscope wiring port protection device provided by the utility model comprises a mounting sleeve 1, an adjusting structure, a linkage structure and a connecting structure, and is characterized in that a first mounting groove 2 is formed in the middle of the right end of the mounting sleeve 1, a connecting female head 4 is arranged in the first mounting groove 2, a first sealing block 3 is arranged on the right side of the mounting sleeve 1, the adjusting structure is arranged on the right side of the mounting sleeve 1, the linkage structure is arranged on the left side of the adjusting structure, and the connecting structure is arranged on the left side of the linkage structure.

In an alternative embodiment, the adjusting structure includes extension spring 5, connecting plate 6, logical groove 7, connecting block 8 and sliding closure 9, both sides all are provided with extension spring 5 around the lower part of installation cover 1 right-hand member, and extension spring 5 left side is provided with connecting plate 6, and both ends all are provided with connecting block 8 around connecting plate 6, and both ends all are provided with logical groove 7 around installation cover 1 right side, and two connecting blocks 8 keep away from one end all to run through installation cover 1 and are provided with sliding closure 9, and two sliding closure 9 keep away from one end all to be provided with anti-skidding line mutually, and sliding closure 9 is the rubber material.

In an alternative embodiment, the linkage structure includes fixed block 10, spout 11, first outstanding post 12, slide 13, second outstanding post 14, gangbar 15, fly leaf 16, splint 17, joint piece 18 and outstanding tooth 19, the inside right side bottom of installation cover 1 is provided with fixed block 10, both sides all are equipped with spout 11 around the fixed block 10 upper end, be provided with slide 13 on the spout 11, fixed block 10 upper end middle part is provided with first outstanding post 12, slide 13 left side upper end is provided with second outstanding post 14, all be provided with gangbar 15 between first outstanding post 12 and two second outstanding posts 14, two gangbars 15 keep away from the one end mutually and all be provided with symmetrical fly leaf 16, fly leaf 16 upper end is provided with splint 17, two splint 17 are close to one end left side mutually and all are provided with joint piece 18, two splint 17 are close to one end right side all are provided with outstanding tooth 19.

In an alternative embodiment, the connection structure includes second mounting groove 20, second sealing block 21, protective sheath 22, slot 23, connect public head 24 and joint groove 25, the middle part of the left end of installation cover 1 is provided with second mounting groove 20, and installation cover 1 left side is provided with second sealing block 21, and second mounting groove 20 inside is provided with protective sheath 22, and protective sheath 22 inside is provided with slot 23, and slot 23 inside is provided with connects public head 24, and both ends all are provided with joint groove 25 around the protective sheath 22 left side, and joint piece 18 and joint groove 25 phase-match.

The working principle of the utility model is as follows: when the connection of the digital oscilloscope wiring port is needed, the protective sleeve 22 firstly passes through the second sealing block 21 and the second mounting groove 20, then the protective sleeve 22 is put into the mounting sleeve 1, then the sliding cover 9 is shifted to drive the connecting block 8 to move in the through groove 7, so as to drive the connecting plate 6 to move left and right, so as to drive the two sliding plates 13 to move left and right on the sliding groove 11, so as to drive the two second protruding columns 14 to move left and right, so as to drive the two linkage rods 15 to rotate through the first protruding columns 12 and the second protruding columns 14, so as to drive the two clamping plates 17 to rotate, the connecting male head 24 and the connecting female head 4 are conveniently connected together, the clamping block 18 is clamped at the clamping groove 25 through the two clamping plates 17, so that the protective sleeve 22 is clamped and fixed, and the connecting female head 4 and the connecting male head 24 are protected, after the connection of the connection male head 24 and the connection female head 4 is finished, the tension of the tension spring 5 can drive the two clamping plates 17 to firmly clamp the protective sleeve 22, meanwhile, the protruding teeth 19 are tightly attached to the protective sleeve 22, the firmness and the stability between the installation sleeve 1 and the protective sleeve 22 are effectively improved, the connection male head 24 and the connection female head 4 are not easy to tear off even if being pulled by external force, the stability of the connection port of the digital oscilloscope is greatly improved, the service life of the digital oscilloscope is further prolonged, meanwhile, the protection sleeves 22 with different sizes can be clamped by matching the tension spring 5 with the two clamping plates 17 and the clamping blocks 18 with the clamping grooves 25, the applicability of the device is effectively improved, the connection male head 24 is more convenient and easy to disassemble later through the arrangement of the tension spring 5 and the sliding cover 9, the interface of the wiring port of the digital oscilloscope is not affected.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a digital oscilloscope wiring mouth protection device, includes installation cover (1), adjusts structure, linkage structure and connection structure, its characterized in that, installation cover (1) right-hand member middle part is provided with first mounting groove (2), and first mounting groove (2) inside is provided with connects female head (4), and installation cover (1) right side is provided with first sealing block (3), and installation cover (1) inside right side is provided with adjusts the structure, and it is provided with linkage structure to adjust the structure left side, and linkage structure left side is provided with connection structure.

2. The connection port protection device of the digital oscilloscope according to claim 1, wherein the adjusting structure comprises tension springs (5), connecting plates (6), through grooves (7), connecting blocks (8) and sliding covers (9), the tension springs (5) are arranged on the front side and the rear side of the lower portion of the right end of the installation sleeve (1), the connecting plates (6) are arranged on the left side of the tension springs (5), the connecting blocks (8) are arranged on the front end and the rear end of the connecting plates (6), the through grooves (7) are arranged on the front end and the rear end of the right side of the installation sleeve (1), and one ends, far away from each other, of the two connecting blocks (8) penetrate through the installation sleeve (1) to be provided with the sliding covers (9).

3. The connection port protection device of a digital oscilloscope according to claim 1, wherein the linkage structure comprises a fixed block (10), a sliding groove (11), a first protruding column (12), a sliding plate (13), a second protruding column (14), a linkage rod (15), a movable plate (16), clamping plates (17), clamping blocks (18) and protruding teeth (19), the right bottom end inside the installation sleeve (1) is provided with the fixed block (10), the sliding groove (11) is respectively arranged on the front side and the rear side of the upper end of the fixed block (10), the sliding plate (13) is arranged on the sliding groove (11), the middle part of the upper end of the fixed block (10) is provided with the first protruding column (12), the upper end of the left side of the sliding plate (13) is provided with the second protruding column (14), the linkage rod (15) is respectively arranged between the first protruding column (12) and the two second protruding columns (14), one ends of the two linkage rods (15) are respectively provided with symmetrical movable plates (16), the upper ends of the movable plates (16) are provided with the fixed block (10), the two clamping plates (17) are respectively close to one end of the left side, and the two clamping plates (17) are respectively close to the two ends of the clamping plates (18) respectively close to the two sides of the two clamping plates.

4. The connection port protection device of the digital oscilloscope according to claim 1, wherein the connection structure comprises a second installation groove (20), a second sealing block (21), a protective sleeve (22), a slot (23), a connecting male head (24) and a clamping groove (25), the second installation groove (20) is arranged in the middle of the left end of the installation sleeve (1), the second sealing block (21) is arranged on the left side of the installation sleeve (1), the protective sleeve (22) is arranged in the second installation groove (20), the slot (23) is arranged in the protective sleeve (22), the connecting male head (24) is arranged in the slot (23), and the clamping grooves (25) are formed in the front end and the rear end of the left side of the protective sleeve (22).

5. The connection port protection device of the digital oscilloscope according to claim 2, wherein the two sliding covers (9) are provided with anti-skid patterns at the far end, and the sliding covers (9) are made of rubber materials.

6. A digital oscilloscope wire connection protection device according to claim 3, wherein the clamping block (18) is matched with the clamping groove (25).