Computer host with anti-drop waterproof power plug

Abstract

The utility model provides a computer host with an anti-drop waterproof power plug, which comprises a host body, a plug-in assembly and a plug, the rear side of the host body is provided with the plug-in assembly used for being connected with a power line, the plug-in assembly is movably connected with the plug in a plug-in mode, the plug-in assembly comprises a socket and a locking piece, and the locking piece is movably connected with the plug in a plug-in mode. The plug assembly comprises a socket, a locking piece is movably inserted in the upper side of the socket, the socket comprises a seat body and an insertion part, and the insertion part is integrally arranged on the outer wall of the middle of the seat body. Compared with the prior art, the plug assembly has the following beneficial effects that the plug can be effectively prevented from loosening or disengaging through the arrangement of the insertion assembly and the plug; the first deformation strip and the second deformation strip are arranged, the second deformation strip deforms, the sealing performance between the first deformation strip and the second deformation strip can be improved, and meanwhile the insertion rods can be prevented from being easily disengaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer host, and particularly relates to a computer host with an anti-dropping and waterproof power plug. Background Art

[0002] Loose plugs are a common problem. Since the design of power plugs and sockets usually does not have an effective fixing mechanism, they may become loose due to vibration or movement during use. This problem is mainly due to the lack of a strong physical locking device between the plug and the socket, which makes the connection not tight enough. Secondly, a loose plug can lead to poor contact and unstable power supply, which may cause the computer to suddenly lose power or restart, affecting data security and work efficiency. Poor contact is mainly caused by loose plugs or wear of internal contacts in the socket, resulting in unstable current conduction. In addition, a loose plug may also cause safety hazards, especially when the current is large, loose contact points are prone to sparks, increasing the risk of fire.

[0003] Conventional solutions include using plug and socket designs with locking mechanisms, or using external fixtures such as power cord clamps. However, these methods also have their drawbacks. Plug and socket designs with locking mechanisms are usually complex, which may increase manufacturing costs and difficulty of use, and users may need additional steps when replacing or plugging in or unplugging plugs. Although the use of external fixtures such as power cord clamps can prevent the plug from loosening to a certain extent, it will also increase the complexity and aesthetics of wiring, and this method cannot completely avoid poor contact. In addition, some temporary fixtures may not be stable enough to effectively prevent the plug from loosening in the long term. Therefore, we hope to design a computer host with a new structure to solve this problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a computer host with an anti-dropping and waterproof power plug to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: a computer host with an anti-dropping waterproof power plug, comprising: a host body, a plug assembly and a plug, wherein the rear side of the host body is provided with a plug assembly for connecting with a power line, and the plug assembly is movably plug-in connected with the plug;

[0006] The plug-in assembly comprises a socket and a locking piece, the locking piece is movably inserted on the upper side of the socket, the socket comprises a seat body and a plug-in part, and the plug-in part is integrally provided on the middle outer wall of the seat body;

[0007] A card slot is respectively provided on the left side and the right side of the upper end of the plug.

[0008] As a preferred embodiment, a plug-in cavity is provided inside the seat body, and the cross-sectional dimensions and structure of the plug-in cavity match those of the plug. The seat body matches the plug, and the inner wall of the seat body is slidably connected to the outer wall of the plug. There is a small gap between the two after installation, which can ensure that the plug can be easily plugged in and out.

[0009] As a preferred embodiment, a connecting groove is opened on the left inner wall of the plug-in cavity, a connecting groove is opened on the right inner wall of the plug-in cavity, and two deformation strips are arranged on the front inner wall of the plug-in cavity;

[0010] Two deformation strips 1 are arranged on the inner wall at the rear side of the plug-in cavity. The four deformation strips 1 are symmetrically arranged about the two connecting groove axes. Both deformation strip 1 and deformation strip 2 are made of latex material, with a width less than 2 mm and a cross-sectional height less than 1 mm. Deformation strip 1 can improve the installation sealing between the plug and the socket, and deformation strip 2 can improve the sealing between the plug rod and the upper end of the slot to prevent external water vapor from entering.

[0011] As a preferred embodiment, a slot is respectively opened downward on the left and right sides of the upper end of the plug-in portion, and the inner sides of the lower ends of the two slots are respectively connected to the outer side of a connecting groove.

[0012] As a preferred embodiment, the locking member includes a connecting portion, a protruding portion and an insert rod, wherein an insert rod is respectively provided on the lower left and right ends of the connecting portion, and a protruding portion is respectively provided on the left and right ends of the connecting portion.

[0013] As a preferred embodiment, two deformation strips 2 are arranged on the upper outer wall of each of the insertion rods, and an inclined surface is arranged on the inner side of the lower end of each of the insertion rods.

[0014] As a preferred implementation, the size and structure of the cross section of the insertion rod match the size and structure of the cross section of the slot, and the width of the insertion rod matches the width of the slot.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting the plug-in assembly and the plug, in actual use, first pinch the protrusions on both sides of the locking piece on the upper side of the socket and pull them out of the slot, and then directly insert the plug into the socket. Since the plug-in cavity is arranged inside the seat body, and the cross-sectional size and structure of the plug-in cavity match the cross-sectional size and structure of the plug, the plug can be stably inserted by simply aligning it with the socket. After the plug is inserted, the two insertion rods on the locking piece are then aligned with the two slots on the connecting part and pressed downward to insert. When the insertion rod is inserted into the connecting groove, the inner part of the insertion rod gradually passes through the connecting groove and enters the card slot on the plug, thereby locking the plug in the socket, which can effectively prevent the plug from loosening or detaching, and improve the stability of the connection between the socket and the plug.

[0016] The setting of deformation strip one and deformation strip two, in actual use, the four deformation strips one arranged in the front and back can form two sealing barriers between the two of the plug after the plug is inserted into the socket, and it is difficult for water vapor on the outside to break through the four deformed deformation strips one and enter the deepest part of the socket, which greatly improves the sealing and anti-detachment properties after the plug and the socket are connected. The setting of deformation strip two, after the plug rod is inserted into the slot, the deformation strip two is deformed, which not only improves the sealing between the two, but also prevents the plug rod from easily detaching. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a computer host with an anti-dropping and waterproof power plug.

[0019] Figure 2 The utility model is a schematic diagram of a plug-in assembly of a computer host with an anti-dropping and waterproof power plug.

[0020] Figure 3 The utility model is a schematic diagram of a socket of a computer host with an anti-dropping and waterproof power plug.

[0021] In the figure, 100 is a host body;

[0022] 200-plug assembly, 210-socket, 211-seat body, 212-plug part, 213-slot, 214-connecting groove, 215-deformation strip 1, 220-locking member, 221-connecting part, 222-protruding part, 223-plug rod, 224-deformation strip 2, 225-inclined surface;

[0023] 300-plug, 310-card slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 3 The utility model provides a technical solution: a computer host with an anti-dropping waterproof power plug, comprising: a host body 100, a plug assembly 200 and a plug 300, the host body 100 is provided with a plug assembly 200 for connecting with a power line at the rear side, and the plug assembly 200 is movably plug-in connected with the plug 300;

[0026] The plug assembly 200 includes a socket 210 and a locking member 220. The locking member 220 is movably inserted on the upper side of the socket 210. The socket 210 includes a seat body 211 and a plug-in portion 212. The plug-in portion 212 is integrally provided on the middle outer wall of the seat body 211.

[0027] A slot 310 is respectively formed on the left and right sides of the upper end of the plug 300 .

[0028] See also Figures 1 to 3 A plug-in cavity is provided inside the seat body 211, and the cross-sectional dimensions and structure of the plug-in cavity match those of the plug 300. The seat body 211 matches the plug 300, and the inner wall of the seat body 211 is slidably connected to the outer wall of the plug 300. There is a small gap between the two after installation, which can ensure that the plug 300 can be easily plugged in and out.

[0029] A connecting groove 214 is opened on the left inner wall of the plug-in cavity, a connecting groove 214 is opened on the right inner wall of the plug-in cavity, and two deformation strips 215 are arranged on the front inner wall of the plug-in cavity;

[0030] Two deformation strips 215 are arranged on the inner wall at the rear side of the plug-in cavity, and the four deformation strips 215 are arranged symmetrically about the two connecting grooves 214. The deformation strip 215 and the deformation strip 224 are both made of latex material, with a width less than 2 mm and a cross-sectional height less than 1 mm. The deformation strip 215 can improve the installation sealing between the plug 300 and the socket 210, and the deformation strip 224 can improve the sealing between the plug rod 223 and the upper end of the slot 213 to prevent external water vapor from entering.

[0031] A slot 213 is respectively opened downwardly on the left and right sides of the upper end of the plug-in portion 212 , and the inner sides of the lower ends of the two slots 213 are respectively communicated with the outer sides of a connecting groove 214 .

[0032] As the first embodiment of the present utility model, in actual use, first pinch the protrusions 222 on both sides of the locking piece 220 on the upper side of the socket 210 and pull them out of the slots 213, and then directly insert the plug 300 into the socket 210. Since the plug-in cavity is arranged inside the seat body 211, and the cross-sectional size and structure of the plug-in cavity match the cross-sectional size and structure of the plug 300, the plug 300 only needs to be aligned with the socket 210 to be stably inserted. After the plug 300 is inserted, the two insertion rods 223 on the locking piece 220 are then aligned with the two slots 213 on the connecting portion 221 and pressed downward to be inserted. When the insertion rod 223 is inserted into the connecting groove 214, the inner part of the insertion rod 223 gradually passes through the connecting groove 214 and enters into the card slot 310 on the plug 300, thereby locking the plug 300 in the socket 210, which can effectively prevent the plug 300 from loosening or detaching, and improve the stability of the connection between the socket 210 and the plug 300.

[0033] See also Figure 2 The locking member 220 includes a connecting portion 221, a protruding portion 222 and an inserting rod 223. An inserting rod 223 is respectively provided at the lower left and right ends of the connecting portion 221, and a protruding portion 222 is respectively provided at the left and right ends of the connecting portion 221.

[0034] Two deformation strips 224 are provided on the upper outer wall of each insertion rod 223 , and an inclined surface 225 is provided on the inner side of the lower end of each insertion rod 223 .

[0035] The size and structure of the cross section of the insertion rod 223 match the size and structure of the cross section of the slot 213 , and the width of the insertion rod 223 matches the width of the card slot 310 .

[0036] As the second embodiment of the utility model, based on the above-mentioned first embodiment, in actual use, the four deformation strips 1 215 arranged in the front and back can form two sealing barriers between the two of the plug 300 after being inserted into the socket 210, and it is difficult for the water vapor on the outside to break through the four deformed deformation strips 1 215 and enter the deepest part of the socket 210, which greatly improves the sealing and anti-detachment properties of the plug 300 and the socket 210 after being connected. The setting of the deformation strip 224, after the insertion rod 223 is inserted into the slot 213, the deformation strip 224 is deformed, which can not only improve the sealing between the two, but also prevent the insertion rod 223 from being easily detached.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer host with an anti-dropping and waterproof power plug, comprising: A host body (100), a plug assembly (200) and a plug (300), wherein a plug assembly (200) for connecting to a power cord is arranged at the rear side of the host body (100), and the plug assembly (200) and the plug (300) are movably plug-in connected; The plug-in assembly (200) comprises a socket (210) and a locking member (220); the locking member (220) is movably inserted on the upper side of the socket (210); the socket (210) comprises a seat body (211) and a plug-in portion (212); the plug-in portion (212) is integrally provided on the middle outer wall of the seat body (211); A card slot (310) is respectively provided on the left side and the right side of the upper end of the plug (300).

2. A computer host with an anti-dropping and waterproof power plug as claimed in claim 1, characterized in that: A plug-in cavity is provided inside the seat body (211), and the cross-sectional dimensions and structure of the plug-in cavity match the cross-sectional dimensions and structure of the plug (300).

3. A computer host with an anti-dropping and waterproof power plug as claimed in claim 2, characterized in that: A connecting groove (214) is provided on the left inner wall of the plug-in cavity, a connecting groove (214) is provided on the right inner wall of the plug-in cavity, and two deformation strips (215) are provided on the front inner wall of the plug-in cavity; Two deformation strips (215) are arranged on the inner wall at the rear side of the plug-in cavity, and the four deformation strips (215) are arranged symmetrically about the two connecting grooves (214).

4. A computer host with an anti-dropping and waterproof power plug as claimed in claim 3, characterized in that: A slot (213) is respectively opened downwards on the left and right sides of the upper end of the plug-in portion (212), and the inner sides of the lower ends of the two slots (213) are respectively connected to the outer sides of a connecting groove (214).

5. A computer host with an anti-dropping and waterproof power plug as claimed in claim 4, characterized in that: The locking member (220) comprises a connecting portion (221), a protruding portion (222) and an inserting rod (223), wherein an inserting rod (223) is respectively arranged at the lower left end and the lower right end of the connecting portion (221), and a protruding portion (222) is respectively arranged at the left end and the right end of the connecting portion (221).

6. A computer host with an anti-dropout and waterproof power plug as claimed in claim 5, characterized in that: The upper outer wall of each of the insertion rods (223) is provided with two deformation strips (224), and the inner side of the lower end of each of the insertion rods (223) is provided with an inclined surface (225).

7. A computer host with an anti-dropout and waterproof power plug as claimed in claim 6, characterized in that: The size and structure of the cross section of the insertion rod (223) match the size and structure of the cross section of the slot (213), and the width of the insertion rod (223) matches the width of the card slot (310).

Images