CN216529474U - Power strip with protection device - Google Patents

Abstract

The utility model discloses a socket with a protection device, which comprises a socket row, wherein the outer side walls of two ends of the socket row are respectively provided with a rack, the socket row is provided with a protective shell through the rack, one side of the protective shell is provided with a positioning structure, the positioning structure comprises a positioning frame, a pressing block, a moving column, a spring, a transmission roller and pawls, through the arranged positioning structure, a user can press the pressing block structure inwards in the operation process, the pressing block compresses the spring towards the contact plate through the moving column-transmission roller structure, the transmission roller drives a fixed rod and the pawls at two sides to one side, the pawls at two sides can expand towards two sides due to the contact with an internal stop rod, a connector cancels the contact with a ratchet wheel, the ratchet wheel can move on the rack at the moment, the user can leak jacks on the socket row as required, and the rest jacks can be protected in the protective shell, the use effect is improved.

Description

Power strip with protection device

Technical Field

The utility model relates to the field of a power strip device, in particular to a power strip with a protection device.

Background

The socket body is a socket, commonly called a patch board and a schooled patch board. The socket body refers to a movable multi-jack socket with a power cord and a plug. The multi-purpose socket has the advantages that the socket can be used for multiple purposes, space and circuits are saved, a traditional socket body does not have a timing function when being used, and when a certain electric appliance is charged, batteries can be damaged due to continuous charging; when the traditional power strip body is used at night, the position of the jack cannot be seen clearly, so that the power strip is inconvenient to use and has certain danger; the traditional device can not prevent dust when in use, and is unsafe to use for some families with children.

In chinese patent No. cn201821131065.x, a power strip with a protection device is introduced, in which the on/off of a strip body can be controlled by setting time according to a use requirement, a battery of a charging device can be protected, the charging device is prevented from being damaged due to overlong charging use, and meanwhile, an electrical appliance can be turned off in an auxiliary manner during sleep; this one side of row's of inserting body is equipped with the light, and this light is controlled through photoswitch and outage ware, has light not bright daytime, opens the visor at night and just can shine, makes this row's of inserting body more be convenient for use at night, nevertheless discovers in the technical staff in this field in the in-service operation: when the structure is used, the external protection device needs to be completely opened, and when the structure is used daily, only one group or two groups of jacks are needed, and after the plug is fixed, other jacks are still exposed to the outside and are not protected.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the socket with the protection device, through the arranged positioning structure, a user can press the pressing block structure inwards in the operation process, the pressing block compresses the spring towards the contact plate by moving the column-conduction roller structure and compressing the spring, the conduction roller can drive the fixed rod and the pawls at two sides towards one side, the pawls at two sides can expand towards two sides after contacting with the internal stop lever, the interface cancels the contact with the ratchet wheel, the ratchet wheel can move on the rack at the moment, the user can leak the jacks on the socket line row according to the needs, and the rest jacks can be protected in the protection shell, so that the use effect is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a row of inserting with protection device, includes the power strip, the both ends lateral wall of power strip all is provided with the rack, the power strip is provided with the protective housing through the rack, one side of protective housing is provided with location structure, including the locating frame, press the piece, remove post, spring, biography deflector roll and pawl in the location structure.

As a preferred technical scheme of the present invention, the positioning frame is fixed to a side wall of the protective housing, the pressing block is movably disposed in the positioning frame, one side of the pressing block is fixedly connected to the moving column, the end of the moving column is fixedly connected to the conducting roller, the conducting roller is fixedly connected to the fixing rod, one end of the fixing rod is movably disposed with two sets of pawls, the end of the pawl is clamped to the outer side of the ratchet wheel, and the middle of the ratchet wheel is movably fixed to the protective housing.

As a preferable technical solution of the present invention, springs are fixed to both sides of the conductive roller, ends of the springs are fixed to a contact plate, and the contact plate is fixed inside the protective case.

As a preferable technical scheme of the utility model, the middle parts of the two groups of pawls are provided with stop rods which are fixed on the inner wall of the protective shell, and one end of the ratchet wheel is contacted with the rack.

As a preferable technical scheme, the protective shell is of a hollow cavity structure with a bottom end without a surface, sliding grooves are formed in the inner side walls of two ends of the protective shell, and the sliding grooves are matched with the width of the racks.

In a preferred embodiment of the present invention, the amount of deformation of the spring is greater than the height at which the pawl is raised upward.

Compared with the prior art, the utility model can achieve the following beneficial effects:

in this device, through the location structure who sets up, the user is in operation process, the user can press according to a structure to inside, press a structure through removing post-conduction roller according to the piece, compression spring compresses the spring to the contact board direction, and the conduction roller can drive the pawl of dead lever and both sides to one side, the pawl of both sides can be owing to contact the back with inside shelves pole, expand to both sides, the contact of interface cancellation and ratchet, ratchet this moment can move on the rack, the user can spill the jack on arranging the plug wire as required, remaining jack can be protected in the protective housing, and the use effect is improved.

Drawings

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

FIG. 2 is a schematic structural view of a patch panel of the present invention;

FIG. 3 is a schematic structural view of the protective case of the present invention;

fig. 4 is a schematic cross-sectional view of the positioning structure of the present invention.

Wherein: 1. a plug wire row; 2. a rack; 3. a protective shell; 31. a chute; 32. a gear lever; 33. a ratchet wheel; 4. a positioning structure; 41. a positioning frame; 42. according to blocks; 43. moving the column; 44. a spring; 45. a contact plate; 46. a transfer roller; 47. fixing the rod; 48. a pawl.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 4, the utility model provides a power strip with a protection device, which includes a power strip 1, wherein outer side walls of two ends of the power strip 1 are respectively provided with a rack 2, the power strip 1 is provided with a protective shell 3 through the rack 2, one side of the protective shell 3 is provided with a positioning structure 4, and the positioning structure 4 includes a positioning frame 41, a pressing block 42, a moving column 43, a spring 44, a conduction roller 46 and a pawl 48.

In other embodiments, the positioning frame 41 is fixed to the side wall of the protective casing 3, the pressing block 42 is movably disposed in the positioning frame 41, one side of the pressing block 42 is fixedly connected to the moving column 43, the end of the moving column 43 is fixedly connected to the conducting roller 46, the conducting roller 46 is fixedly connected to the fixing rod 47, one end of the fixing rod 47 is movably disposed with two sets of pawls 48, the end of the pawl 48 is clamped to the outer side of the ratchet wheel 33, and the middle portion of the ratchet wheel 33 is movably fixed to the protective casing 3.

In other embodiments, springs 44 are fixed to both sides of the conductive roller 46, the ends of the springs 44 are fixed to contact plates 45, and the contact plates 45 are fixed to the inside of the protective case 3.

In other embodiments, the two sets of pawls 48 are provided with a stop 32 in the middle, the stop 32 is fixed on the inner wall of the protective housing 3, and one end of the ratchet 33 contacts with the rack 2.

In other embodiments, the protective shell 3 is a hollow cavity structure with a bottom end having no surface, and the inner side walls of the two ends of the protective shell 3 are both provided with sliding grooves 31, and the sliding grooves 31 are adapted to the width of the rack 2.

In other embodiments, the amount of deformation of the spring 44 is greater than the height of the upward rise of the pawl 48.

Through the positioning structure 4, a user can press the structure of the pressing block 42 inwards in the operation process, the pressing block 42 is in a structure of the moving column 43 and the conducting roller 46, the spring 44 is compressed by the compression spring 44 towards the contact plate 45, the conducting roller 46 drives the fixed rod 47 and the pawls 48 at two sides towards one side, the pawls 48 at two sides are unfolded towards two sides after contacting with the internal stop lever 32, the interface is cancelled to be contacted with the ratchet wheel 33, the ratchet wheel 33 can move on the rack 2 at the moment, the user can leak the jacks on the plug wire row 1 as required, and the rest jacks can be protected in the protective shell 3, so that the use effect is improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a row of inserting with protection device, includes power strip (1), its characterized in that: the utility model discloses a cable conductor arrangement, including wiring row (1), both ends lateral wall all is provided with rack (2), wiring row (1) is provided with protective housing (3) through rack (2), one side of protective housing (3) is provided with location structure (4), including locating frame (41), press piece (42), remove post (43), spring (44), pass deflector roll (46) and pawl (48) in location structure (4).

2. The power strip with the protection device of claim 1, wherein: positioning frame (41) are fixed in the lateral wall of protective housing (3), set up in positioning frame (41) according to piece (42) activity, one side according to piece (42) with remove post (43) fixed connection, the end that removes post (43) with pass deflector roll (46) fixed connection, pass deflector roll (46) and dead lever (47) fixed connection, the one end and the activity of two sets of pawls (48) of dead lever (47) set up, the outside of ratchet (33) is located to the end card of pawl (48), the middle part and protective housing (3) swing joint of ratchet (33).

3. The power strip with the protection device of claim 1, wherein: and springs (44) are fixed on two sides of the transmission roller (46), the tail ends of the springs (44) are fixed on a contact plate (45), and the contact plate (45) is fixed in the protective shell (3).

4. The power strip with the protection device of claim 2, wherein: the middle parts of the two groups of pawls (48) are provided with stop rods (32), the stop rods (32) are fixed on the inner wall of the protective shell (3), and one end of the ratchet wheel (33) is in contact with the rack (2).

5. The power strip with the protection device of claim 1, wherein: the protective housing (3) is of a hollow cavity structure with a bottom end free of face, sliding grooves (31) are formed in the inner side walls of the two ends of the protective housing (3), and the sliding grooves (31) are matched with the width of the racks (2).

6. The power strip with the protection device of claim 3, wherein: the amount of deformation of the spring (44) is greater than the height of the pawl (48) raised upwardly.

Images