CN215681045U - Socket shell with protection device - Google Patents

Abstract

The utility model relates to the field of socket accessories, in particular to a socket shell with a protection device, which comprises a socket shell main body; the socket shell comprises a socket shell body and is characterized in that L-shaped connecting rods are arranged at the corners of the periphery of the socket shell body, a protective frame is arranged on the outer sides of the L-shaped connecting rods, first hinge rods are arranged on two sides of the inner wall of the protective frame through bearings, and fixed blocks are arranged at the other ends of the first hinge rods through bearings; the front ends of the fixed blocks are provided with second hinged rods through bearings, and the other ends of the second hinged rods are arranged on the L-shaped connecting rods through bearings; u-shaped frames are fixedly connected inside the fixed blocks, and return springs are arranged between the two groups of U-shaped frames; the left side and the right side of the inner wall of the protective frame are fixedly connected with telescopic rods; protect socket shell main part turning, prevent to take place the problem of damaging receiving the in-process casing of collision, thereby prevent simultaneously that the internal line is impaired to influence the circulation of electric current.

Description

Socket shell with protection device

Technical Field

The utility model relates to the field of socket accessories, in particular to a socket shell with a protection device.

Background

The socket is a socket capable of being connected with circuit wiring, various wiring is inserted through the socket, the socket is communicated with other circuits, and existing manufacturers set a plurality of plugs on a shell of the socket to be matched with the internal circuits for use, so that a plurality of connecting circuits can be used simultaneously.

The existing socket is generally used by placing a shell on a desktop and the ground in the using process, so that the collision phenomenon is easy to occur in the using process, and the internal current circulation is easily influenced while the internal circuit is damaged due to the fact that the existing socket is not protected; therefore, a socket housing with a guard is proposed to address the above problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the problem that the prior art cannot protect the socket, the utility model provides a socket shell with a protection device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a socket shell with a protection device, which comprises a socket shell main body; the socket shell comprises a socket shell body and is characterized in that L-shaped connecting rods are arranged at the corners of the periphery of the socket shell body, a protective frame is arranged on the outer sides of the L-shaped connecting rods, first hinge rods are arranged on two sides of the inner wall of the protective frame through bearings, and fixed blocks are arranged at the other ends of the first hinge rods through bearings; the front ends of the fixed blocks are provided with second hinged rods through bearings, and the other ends of the second hinged rods are arranged on the L-shaped connecting rods through bearings; u-shaped frames are fixedly connected inside the fixed blocks, and return springs are arranged between the two groups of U-shaped frames; the left side and the right side of the inner wall of the protective frame are fixedly connected with telescopic rods, and one ends of the telescopic rods departing from the protective frame are fixedly connected to the L-shaped connecting rods; all be provided with expanding spring between L shape connecting rod and the protective frame, and expanding spring encircles on the telescopic link, protects socket shell main part, prevents to take place the problem of damaging receiving the in-process casing of collision, thereby has prevented simultaneously that the internal line is impaired to influence the circulation of electric current.

Preferably, the front end and the rear end of each of the two sides of the socket shell main body are fixedly connected with a clamping rod, the outer sides of the L-shaped connecting rods are provided with connecting blocks, slots are formed in the connecting blocks, and the other sides of the clamping rods penetrate through the L-shaped connecting rods and are inserted into the slots; notches are formed in the front end and the rear end of the interior of the clamping rod, T-shaped rods are movably mounted at the front end and the rear end of the connecting block, and limiting springs are arranged between the T-shaped rods and the connecting block; the one end of T shape pole all is connected with the arc bull stick through the bearing, the arc inserted bar is all installed through the bearing to one side of arc bull stick, and the arc inserted bar inserts and establishes the inslot that matches on the kelly, can protect socket shell main part according to different service environment, has guaranteed the suitability in carrying out the protection process, has improved the whole result of use of device.

Preferably, the both sides at both ends are all fixedly connected with rubber fixture block around the socket shell main part, all seted up the fluting on the L shape connecting rod, and inside the rubber fixture block inserted and establishes the assorted fluting, improved the L shape connecting rod and in carrying out the firm of installation, prevent to appear the displacement phenomenon at the collision in-process.

Preferably, one side the U-shaped frame inboard all fixedly connected with gag lever post, and inside the gag lever post activity was inserted and is established at opposite side U-shaped frame, guaranteed the firm effect of device in the removal process.

Preferably, all glue in L shape connecting rod inner wall corner has the protection to fill up, and the protection fills up and the outer wall of socket shell main part is laminated each other, further protects socket shell main part.

Preferably, the inner walls of the slots are fixedly connected with bolts, and the other sides of the bolts are inserted into the grooves which are matched with each other on the clamping rods.

The utility model has the advantages that:

1. through the arrangement of the L-shaped connecting rod and the protective frame, when acting force is received, the protective frame is driven to move inwards, the first hinge rod and the second hinge rod are driven to move towards the same direction, so that the reset spring is stretched, the telescopic rod is extruded simultaneously, the telescopic rod is stretched and stretched, the telescopic spring is extruded, the reset spring and the telescopic spring are elastically deformed and restored to the original state, the acting force outside is buffered, the corner of the socket shell main body is protected, the problem that the shell is damaged in the collision process is solved, and meanwhile, the internal circuit is prevented from being damaged so as to influence the circulation of current;

2. through pressing T shape pole, to spacing spring extrusion, at the in-process that T shape pole removed to notch inside, drive the arc bull stick and take place to rotate to make the arc inserted bar break away from behind the locking state between the kelly, through the side pull connecting block, make the kelly break away from the block state between the slot, can protect socket shell main part according to different service environment, guaranteed the suitability in carrying out the protection process, improved the whole result of use of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is a schematic top view of a cross-sectional structure according to a first embodiment;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to an embodiment;

FIG. 4 is an enlarged schematic view of a portion B of FIG. 2 according to an embodiment;

fig. 5 is a schematic top sectional partial structure diagram of the second embodiment.

In the figure: 1. a socket housing main body; 101. a protective pad; 102. grooving; 103. a rubber clamping block; 104. a first rubber ball; 105. a second rubber ball; 2. an L-shaped connecting rod; 201. a clamping rod; 202. connecting blocks; 203. a notch; 204. a T-shaped rod; 205. a limiting spring; 206. an arc-shaped rotating rod; 207. an arc-shaped inserted link; 208. a slot; 209. a bolt; 3. a protective frame; 301. a first hinge lever; 302. a fixed block; 303. a second hinge lever; 304. a U-shaped frame; 305. a limiting rod; 307. a return spring; 308. a telescopic rod; 309. a telescoping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-4, a socket housing with a protection device includes a socket housing main body 1; the socket shell comprises a socket shell body 1 and is characterized in that L-shaped connecting rods 2 are arranged at the corners of the periphery of the socket shell body 1, protective frames 3 are arranged on the outer sides of the L-shaped connecting rods 2, first hinge rods 301 are mounted on two sides of the inner wall of each protective frame 3 through bearings, and fixing blocks 302 are mounted at the other ends of the first hinge rods 301 through bearings; the front ends of the fixed blocks 302 are all provided with second hinged rods 303 through bearings, and the other ends of the second hinged rods 303 are all arranged on the L-shaped connecting rods 2 through bearings; the fixed blocks 302 are fixedly connected with U-shaped frames 304, and a return spring 307 is arranged between the two U-shaped frames 304; the left side and the right side of the inner wall of the protective frame 3 are fixedly connected with telescopic rods 308, and one ends of the telescopic rods 308 departing from the protective frame 3 are fixedly connected to the L-shaped connecting rods 2; an expansion spring 309 is arranged between the L-shaped connecting rod 2 and the protective frame 3, and the expansion spring 309 surrounds the expansion rod 308; the during operation, through L shape connecting rod 2 and protective frame 3's setting, when receiving external effort, extrude protective frame 3, under the effect of extrusion force, it removes to the inboard to drive protective frame 3, effect through the bearing connection, it removes to the equidirectional to drive first hinge bar 301 and second hinge bar 303, thereby stretch to reset spring 307, extrude telescopic link 308 simultaneously, make telescopic link 308 flexible, extrude telescopic spring 309, make reset spring 307 and telescopic spring 309 take place elastic deformation reconversion, the effort to the external world carries out cushioning effect, thereby protect socket shell main part 1 turning, prevent to influence the internal circuit when carrying out the collision in-process and lead to socket shell main part 1 impaired.

Clamping rods 201 are fixedly connected to the front end and the rear end of each of two sides of the socket shell body 1, connecting blocks 202 are arranged on the outer sides of the L-shaped connecting rods 2, slots 208 are formed in the connecting blocks 202, and the other sides of the clamping rods 201 penetrate through the L-shaped connecting rods 2 and are inserted into the slots 208; notches 203 are formed in the front end and the rear end of the inside of the clamping rod 201, T-shaped rods 204 are movably mounted at the front end and the rear end of the connecting block 202, and limiting springs 205 are arranged between the T-shaped rods 204 and the connecting block 202; one end of the T-shaped rod 204 is connected with an arc-shaped rotating rod 206 through a bearing, one side of the arc-shaped rotating rod 206 is provided with an arc-shaped inserting rod 207 through a bearing, and the arc-shaped inserting rod 207 is inserted into a matched groove on the clamping rod 201; when in work, the T-shaped rod 304 is pressed to extrude the limiting spring 205 under the action of force, and simultaneously, under the action of bearing installation, due to the integrated structure, during the process that the T-shaped rod 204 moves towards the inside of the notch 203, the arc-shaped rotating rod 206 is driven to rotate, so that after the arc-shaped insertion rod 207 is separated from the locking state between the clamping rods 201, the clamping rods 201 are separated from the clamping state between the slots 208 by pulling the connecting block 202 outwards, and the latch 209 is disengaged from the lock between the catch levers 201, at which time the connecting block 202 can be removed in its entirety, since the clamping rod 201 is sleeved on the connecting block 202, by moving the L-shaped connecting rod 2 and the protective frame 3 integrally outward, can remove protector, can protect socket shell main part 1 according to different service environment this moment, guarantee the suitability carrying out the protection in-process, improve the whole result of use of device.

Both sides of the front end and the rear end of the socket shell main body 1 are fixedly connected with rubber clamping blocks 103, the L-shaped connecting rod 2 is provided with a slot 102, and the rubber clamping blocks 103 are inserted into the matched slots 102; during operation, the rubber clamping block 103 is inserted into the groove 102, so that the stability of the device after installation is further improved, and meanwhile, the rubber clamping block 103 can deform, so that the L-shaped connecting rod 2 can be conveniently detached.

The inner sides of the U-shaped frames 304 on one side are fixedly connected with limit rods 305, and the limit rods 305 are movably inserted into the U-shaped frames 304 on the other side; in operation, in the process that the first hinge rod 301 and the second hinge rod 303 move, the limiting rod 305 is driven to move inside the U-shaped frame 304, and the integrity of the device in the operation process is ensured.

Protective pads 101 are glued at the corners of the inner walls of the L-shaped connecting rods 2, and the protective pads 101 are mutually attached to the outer walls of the socket shell main body 1; during operation, because the corner of protection pad 101 and socket shell main part 1 laminates each other, when receiving the collision, further carry out the guard action to socket shell main part 1.

The inner walls of the slots 208 are all fixedly connected with bolts 209, and the other sides of the bolts 209 are all inserted into the grooves matched with each other on the clamping rod 201; the during operation is at outside pulling connecting block 202, because fixed connection, under the effort, drives the block that bolt 209 breaks away from between the kelly 201 simultaneously, when the installation, has guaranteed the stable effect of device.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, first rubber balls 104 are adhered to the rubber fixture blocks 103, two groups of second rubber balls 105 are adhered to inner walls of the second rubber balls 105, and the first rubber balls 104 are disposed between the two groups of second rubber balls 105; in operation, the rubber clamping block 103 is inserted into the slot 102, and the first rubber ball 104 is arranged between the two groups of second rubber balls 105, so that the stability of the device in the installation process is improved.

Working principle, through the arrangement of the L-shaped connecting rod 2 and the protective frame 3, when the external acting force is received, the protective frame 3 is extruded, under the action of the extruding force, the protective frame 3 is driven to move towards the inner side, through the effect of bearing connection, the first hinge rod 301 and the second hinge rod 303 are driven to move towards the same direction, so that the reset spring 307 is stretched, the telescopic rod 308 is extruded at the same time, the telescopic rod 308 is stretched, the telescopic spring 309 is extruded, the reset spring 307 and the telescopic spring 309 are elastically deformed to recover the original state, the external acting force is buffered, so that the corner of the socket shell main body 1 is protected, the internal circuit is prevented from being influenced when the socket shell main body 1 is damaged in the collision process, through pressing the T-shaped rod 304, under the action of force, the limiting spring 205 is extruded, and through the effect of bearing installation, because the integral type structure, at the inside in-process that removes of T shape pole 204 to notch 203, it takes place to rotate to drive arc bull stick 206, thereby make arc inserted bar 207 break away from behind the lock state between kelly 201, through outside pulling connecting block 202, kelly 201 breaks away from the block state between slot 208 this moment, bolt 209 breaks away from the locking between kelly 201 simultaneously, can wholly remove connecting block 202 this moment, because kelly 201 cover is established on connecting block 202, through outwards moving L shape connecting rod 2 and protective frame 3 are whole, can remove protector, can protect socket shell main part 1 according to different service environment this moment, the suitability in carrying out the protection process has been guaranteed, the whole result of use of device has been improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. A socket shell with a protection device is characterized in that: comprises a socket shell main body (1); l-shaped connecting rods (2) are arranged at the corners of the periphery of the socket shell main body (1), a protective frame (3) is arranged at the outer side of each L-shaped connecting rod (2), first hinge rods (301) are arranged on two sides of the inner wall of each protective frame (3) through bearings, and fixing blocks (302) are arranged at the other ends of the first hinge rods (301) through bearings; the front ends of the fixed blocks (302) are provided with second hinged rods (303) through bearings, and the other ends of the second hinged rods (303) are arranged on the L-shaped connecting rods (2) through bearings; u-shaped frames (304) are fixedly connected inside the fixed blocks (302), and return springs (307) are arranged between the two groups of U-shaped frames (304); the left side and the right side of the inner wall of the protective frame (3) are fixedly connected with telescopic rods (308), and one ends of the telescopic rods (308) departing from the protective frame (3) are fixedly connected to the L-shaped connecting rod (2); all be provided with expanding spring (309) between L shape connecting rod (2) and protective frame (3), and expanding spring (309) encircles on telescopic link (308).

2. A jack housing with shielding device in accordance with claim 1, wherein: clamping rods (201) are fixedly connected to the front end and the rear end of each of two sides of the socket shell body (1), connecting blocks (202) are arranged on the outer sides of the L-shaped connecting rods (2), slots (208) are formed in the connecting blocks (202), and the other sides of the clamping rods (201) penetrate through the L-shaped connecting rods (2) and are inserted into the slots (208); notches (203) are formed in the front end and the rear end of the interior of the clamping rod (201), T-shaped rods (204) are movably mounted at the front end and the rear end of the connecting block (202), and limiting springs (205) are arranged between the T-shaped rods (204) and the connecting block (202); the one end of T shape pole (204) all is connected with arc bull stick (206) through the bearing, arc inserted bar (207) are all installed through the bearing to one side of arc bull stick (206), and arc inserted bar (207) insert establish card pole (201) on the inslot that matches.

3. A jack housing with shielding device in accordance with claim 2, wherein: both sides at both ends are all fixedly connected with rubber fixture block (103) around socket shell main part (1), all seted up fluting (102) on L shape connecting rod (2), and rubber fixture block (103) are inserted and are established inside assorted fluting (102).

4. A jack housing with shielding device in accordance with claim 3, wherein: the inner sides of the U-shaped frames (304) on one side are fixedly connected with limiting rods (305), and the limiting rods (305) are movably inserted into the U-shaped frames (304) on the other side.

5. The receptacle housing with shielding device of claim 4, wherein: all glue in L shape connecting rod (2) inner wall corner has protection pad (101), and protection pad (101) and socket shell main part (1) outer wall laminate each other.

6. The receptacle housing with shielding device of claim 5, wherein: the inner walls of the slots (208) are fixedly connected with bolts (209), and the other sides of the bolts (209) are inserted into the grooves which are matched with each other on the clamping rods (201).

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