CN2323476Y - Dust-proof protector for computer communication socket - Google Patents

Abstract

The utility model relates to a dust-proof protective cover for computer communication sockets. In the utility model, the upper end of a plate-shaped dust-proof cover is provided with a rectangular handle whose upper part is large and the lower part is small, the lower end of the dust-proof cover is provided with an embedding block whose shape is same with the shape of the positioning slot of the computer communication socket, and the embedding block is provided with avoiding a terminal hollow chamber which is embedded into the computer communication socket. The utility model overcomes the defects that the existing protective cover generates easily reverse inserting direction, and the insertion and removal are difficult. The utility model has reasonable design and ideal dust-proof damp-proof effect.

Description

Dataphone socket proofing dust and protecting cover

The utility model relates to the proofing dust and protecting cover of the device of Socket for computor proofing dust and protecting, particularly a kind of socket.

At present the dataphone socket wouldn't use or be seated in the job site, in machine room or the building; regular meeting is because of in dust or the water droplet intrusion socket positioning groove; and make signal produce bad phenomenon such as cross-talk; and influence service quality: in order to prevent this defective; it generally is the dust cap 1 of two ends of buckle closure band positioning bar 12 on socket 2 tops; as shown in Figure 1, but its easily loosening also existing is difficult for the defective of taking out after easily producing the cover cap anisotropy in the buckle closure and using inconvenient buckle closure.Another kind is directly one of system and the identical shallow plane counterbore 11 of socket 2 location notchs 21 geometries on dust cap 1 bottom surface, button covers on the socket top, as shown in Figure 2, but it exists when buckling and taking out all difficulties, and particularly taking out often must be by means of the weak point of instrument.

The purpose of this utility model is to propose a kind of dataphone socket proofing dust and protecting cover; it is nested in the socket positioning groove; have better dustproof, moistureproof characteristics; and utilize large volume, up big and down small shaking hands to take off easily, can not produce the weak point that the direction anisotropy overcomes existing cover cap with nested.

The utility model is realized in the following way, dust cap is for to be complementary with socket top outer shape, the rectangular rectangle plate body that covers, be shaped on the intercalation piece identical below it with the socket positioning groove geometry, be shaped on the empty chamber of dodging terminal at intercalation piece and socket positioning groove inner terminal opposite position place, it and location notch are interference fits, and dust cap top is shaped on shaking hands of up big and down small rectangular rectangle.

The advantage that this utility model has is, the intercalation piece of proofing dust and protecting cover, be inserted in the location notch after, dust cap part lid just can prevent effectively that atop dust and water droplet from entering, and can guarantee socket signal quality.It utilizes up big and down small cuboid to shake hands, and can make protective sleeve embed easily and take out, gram eye the weak point of existing socket dust cap.

Description of drawings:

Accompanying drawing 1, existing band positioning bar dust cap and socket decomposing schematic representation

Accompanying drawing 2, existing flat dust cap stereogram

Accompanying drawing 3, the utility model and socket exploded pictorial stereogram

Accompanying drawing 4, the utility model inserts buckle closure stereogram in socket

In conjunction with the accompanying drawings the utility model dataphone socket proofing dust and protecting cover is described in further detail below by embodiment: in accompanying drawing 3; the protective sleeve mid portion is a dust cap 32, the rectangular rectangle plate body that its outer shape and socket 2 top profiles are complementary and cover.Be shaped on the intercalation piece 31 identical with socket positioning groove 21 shapes below it, the intercalation piece is being shaped on sky chamber 311 shapes with female terminal 211 corresponding positions, to dodge the space of dodging of terminal 211 in the socket positioning groove.Intercalation piece 31 is made the interference fits form with location notch 21.Dust cap 32 tops are made a up big and down small rectangular cuboid of bottom band platform and are shaken hands 33.In accompanying drawing 4, the intercalation piece of protective sleeve 3 inserts in the location notch of socket 2, and dust cap 32 just covers on socket 2 top end faces, and 33 is up big and down small rectangular cuboid among the figure.

Claims (1)

1. A kind of dataphone socket proofing dust and protecting cover; it is characterized in that: dust cap (32) is the rectangular rectangle plate body that covers mutually with socket (2) top profile; be shaped on the intercalation piece (31) identical below it with location notch (21) geometry; be shaped on the empty chamber (311) of dodging terminal at intercalation piece and location notch inner terminal (211) opposite position place; it and location notch are interference fits, and dust cap top is shaped on shake hands (33) of up big and down small rectangular rectangle.

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