CN215184822U

CN215184822U - Assembly structure for oscilloscope probe plug

Info

Publication number: CN215184822U
Application number: CN202121372698.1U
Authority: CN
Inventors: 徐富生
Original assignee: Yangzhong Xianfeng Electronics Co ltd
Current assignee: Yangzhong Xianfeng Electronics Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-14
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses an assembly structure for oscilloscope probe plug relates to oscilloscope accessory technical field. The socket comprises a socket, wherein a connector is inserted into the socket, a clamping plate is arranged at the outer edge of the socket, a bolt is connected with the middle of the clamping plate in a threaded manner, a sponge pad covers the side surface of the clamping plate, a rubber pad is fixedly connected to the outer edge of the clamping plate, a positioning groove is formed in the front end of the socket, a reed is fixedly mounted on the inner side of the positioning groove, a slot is formed in the socket, and a sealing plug is slidably connected to the front end of the connector; the position of connector is locked through the joint that sets up card bamboo shoot and constant head tank, and through the grafting of sealing plug and slot after pegging graft, utilize the foam-rubber cushion and the rubber mat formation watertight structure on its surface to play waterproof purpose, prevent because of not keeping off the probe plug that the operation leads to and drop and intake, improve assembly structure's protectiveness.

Description

Assembly structure for oscilloscope probe plug

Technical Field

The utility model relates to an oscilloscope accessory technical field specifically is an assembly structure for oscilloscope probe plug.

Background

The oscilloscope is an electronic measuring instrument with wide application. It can convert the invisible electric signal into visible image, and is convenient for people to research the change process of various electric phenomena. In the prior art, the oscilloscope probe plug is assembled in a direct insertion mode, the probe plug may be loosened and pulled out due to proficiency and quality difference of users in the use process of the oscilloscope, a water cup may be overturned in work, a common assembly structure lacks of a waterproof structure, and the protective capability is insufficient.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme: an assembly structure for an oscilloscope probe plug comprises a socket, wherein a connector is inserted in the socket;

the socket is characterized in that a clamping plate is arranged at the outer edge of the socket, a bolt is connected to the middle of the clamping plate in a threaded manner, a spongy cushion covers the side face of the clamping plate, a rubber pad is fixedly connected to the outer edge of the clamping plate, a positioning groove is formed in the front end of the socket, a reed is fixedly mounted on the inner side of the positioning groove, and a slot is formed in the socket;

the front end sliding connection of connector has the sealing plug, the sealing plug passes through spring elastic connection with the connector, the last lower fixed surface of connector is connected with the card bamboo shoot.

As the utility model discloses a preferred technical scheme, the cardboard is provided with two, foam-rubber cushion and rubber pad all set up at the cardboard opposite face.

As a preferred technical scheme of the utility model, it has the fixed plate to peg graft at the back of socket, and two cardboards are fixed respectively in the individual fixed plate outside of socket, socket and fixed plate set up respectively in the outer both sides of oscilloscope shell, and two cardboards pass through the bolt fastening.

As an optimal technical scheme of the utility model, the constant head tank is the L type, constant head tank and card bamboo shoot looks adaptation, constant head tank and card bamboo shoot all are provided with two.

As a preferred technical scheme of the utility model, the inner wall of slot is provided with the frosting, the back inner wall of slot is provided with the rubber pad, sealing plug and slot looks adaptation, the sealing plug surface covering has the foam-rubber cushion, the outside of foam-rubber cushion sets up the rubber pad.

As an optimal technical scheme of the utility model, the rubber pad on the sealing plug is cage-shaped structure, and the spongy cushion in the rubber pad of this department outwards swells and fills the space in the rubber pad cage-shaped structure.

Compared with the prior art, the utility model provides an assembly structure for oscilloscope probe plug possesses following beneficial effect:

this an assembly structure for oscilloscope probe plug locks the position of connector through the joint that sets up card bamboo shoot and constant head tank, through the grafting of sealing plug with the slot after pegging graft, utilizes the foam-rubber cushion and the rubber pad on its surface to form the watertight structure to play waterproof purpose, prevent to drop and intake because of the probe plug that the operation leads to that does not keep off, improve assembly structure's protectiveness.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the positioning groove structure of the present invention;

fig. 3 is a schematic view of the rubber gasket structure at the sealing plug of the present invention.

In the figure: 1. a socket; 11. clamping a plate; 12. a bolt; 13. a sponge cushion; 14. a rubber pad; 15. positioning a groove; 16. a reed; 17. a slot; 18. a fixing plate; 2. a connector; 21. a sealing plug; 22. a spring; 23. stuck bamboo shoots.

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. 1-3, the utility model discloses an assembly structure for an oscilloscope probe plug, which comprises a socket 1, wherein a connector 2 is inserted into the socket 1;

a clamping plate 11 is arranged on the outer edge of the socket 1, a bolt 12 is connected to the middle of the clamping plate 11 in a threaded manner, a sponge pad 13 covers the side face of the clamping plate 11, a rubber pad 14 is fixedly connected to the outer edge of the clamping plate 11, a positioning groove 15 is formed in the front end of the socket 1, a reed 16 is fixedly mounted on the inner side of the positioning groove 15, and a slot 17 is formed in the socket 1;

the front end sliding connection of connector 2 has sealing plug 21, sealing plug 21 passes through spring 22 elastic connection with connector 2, the upper and lower fixed surface of connector 2 is connected with card bamboo shoot 23.

Specifically, two clamping plates 11 are arranged, and the spongy cushion 13 and the rubber pad 14 are arranged on the opposite surfaces of the clamping plates 11; the back of the socket 1 is inserted with a fixing plate 18, the two clamping plates 11 are respectively fixed on the outer sides of the fixing plates 18 of the socket 1, the socket 1 and the fixing plate 18 are respectively arranged on the inner side and the outer side of the shell of the oscilloscope, and the two clamping plates 11 are fixed through bolts 12.

In this embodiment, the socket 1 is clamped with the oscilloscope shell through the clamping connection with the fixing plate 18, the two clamping plates 11 are mutually attached to the oscilloscope shell, and the sponge mat 13 and the rubber mat 14 are used for waterproof sealing of the connection between the socket 1 and the oscilloscope shell.

Specifically, constant head tank 15 is the L type, constant head tank 15 and 23 looks adaptations of calorie bamboo shoot, constant head tank 15 and calorie bamboo shoot 23 all are provided with two.

In this embodiment, the L-shaped positioning groove 15 is used for reinforcing the connection between the connector 2 and the socket 1 by clamping with the clamping bamboo shoot 23 after the connector 2 is inserted.

Specifically, the inner wall of slot 17 is provided with the frosting, the rear inner wall of slot 17 is provided with rubber pad 14, sealing plug 21 and slot 17 looks adaptation, sealing plug 21 surface covering has foam-rubber cushion 13, the outside of foam-rubber cushion 13 sets up rubber pad 14.

In this embodiment, the frosted surface on the inner surface of the slot 17 improves the friction force after the connector 2 is connected with the socket 1, and meanwhile, the sponge pad 13 and the rubber pad 14 on the outer surface of the sealing plug 21 are in watertight connection with the inner wall of the slot 17, so that water infiltration is prevented.

Specifically, the rubber pad 14 on the sealing plug 21 is in a cage-shaped structure, and the sponge pad 13 in the rubber pad 14 protrudes outwards and fills the gap in the cage-shaped structure of the rubber pad 14.

In this embodiment, the rubber pad 14 of the cage structure leaks the sponge pad 13 on the inner side, and directly absorbs water flow when meeting water, thereby preventing further water penetration.

The utility model discloses a theory of operation and use flow:

when the socket is used, the connector 2 is inserted from the front end of the socket 1, the clamping bamboo shoots 23 on the upper side and the lower side of the connector 2 are clamped into the positioning grooves 15, the connector 2 is rotated to clamp the clamping bamboo shoots 23 into the inner sides of the reed pieces 16 on the inner sides of the positioning grooves 15, and the sealing plug 21 is contacted with the slot 17 and pressed in under the action of the spring 22 to form a watertight structure.

To sum up, this an assembly structure for oscilloscope probe plug locks the position of connector 2 through the joint that sets up card bamboo shoot 23 and constant head tank 15, through the grafting of sealing plug 21 with slot 17 after the grafting, utilizes foam-rubber cushion 13 and rubber pad 14 on its surface to form the watertight structure to play waterproof purpose, prevent because of not keeping off the probe plug that the operation leads to and drop and intake, improve assembly structure's protectiveness.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. An assembly structure for an oscilloscope probe plug, comprising a socket (1), characterized in that: the connector (2) is inserted in the socket (1);

a clamping plate (11) is arranged on the outer edge of the socket (1), a bolt (12) is in threaded connection with the middle of the clamping plate (11), a sponge pad (13) covers the side face of the clamping plate (11), a rubber pad (14) is fixedly connected with the outer edge of the clamping plate (11), a positioning groove (15) is formed in the front end of the socket (1), a reed (16) is fixedly installed on the inner side of the positioning groove (15), and a slot (17) is formed in the socket (1);

the front end sliding connection of connector (2) has sealing plug (21), sealing plug (21) and connector (2) pass through spring (22) elastic connection, the upper and lower fixed surface of connector (2) is connected with card bamboo shoot (23).

2. The mounting structure for an oscilloscope probe plug according to claim 1, wherein: the clamping plate (11) is provided with two clamping plates, and the spongy cushion (13) and the rubber cushion (14) are arranged on the opposite surfaces of the clamping plates (11).

3. The mounting structure for an oscilloscope probe plug according to claim 1, wherein: the back of the socket (1) is inserted with a fixing plate (18), the two clamping plates (11) are respectively fixed on the outer sides of the fixing plates (18) of the socket (1), the socket (1) and the fixing plates (18) are respectively arranged on the inner side and the outer side of an oscilloscope shell, and the two clamping plates (11) are fixed through bolts (12).

4. The mounting structure for an oscilloscope probe plug according to claim 1, wherein: the locating slot (15) is the L type, locating slot (15) and card bamboo shoot (23) looks adaptation, locating slot (15) and card bamboo shoot (23) all are provided with two.

5. The mounting structure for an oscilloscope probe plug according to claim 1, wherein: the inner wall of slot (17) is provided with the frosting, the back inner wall of slot (17) is provided with rubber pad (14), sealing plug (21) and slot (17) looks adaptation, sealing plug (21) surface covering has foam-rubber cushion (13), the outside of foam-rubber cushion (13) sets up rubber pad (14).

6. The mounting structure for an oscilloscope probe plug according to claim 1, wherein: the rubber pad (14) on the sealing plug (21) is in a cage-shaped structure, and the sponge pad (13) in the rubber pad (14) protrudes outwards and fills the gap in the cage-shaped structure of the rubber pad (14).