CN201478583U

CN201478583U - Choke plug

Info

Publication number: CN201478583U
Application number: CN2009201587972U
Authority: CN
Inventors: 詹强; 赵保周; 叶水明
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2009-06-19
Filing date: 2009-06-19
Publication date: 2010-05-19
Anticipated expiration: 2019-06-19

Abstract

The utility model provides a choke plug, comprising a main body, one surface of the main body is provided with a handle, the other surface of the main body is provided with a buckle used for being buckled at and fixed at a gap of the side wall of a CF card socket. The handle designed in the utility model facilitates operating; the buckle designed in the utility model can realize effective fix, and the choke plug is not affected by the panel hole size, and has good universality.

Description

A kind of plug

Technical field

The utility model relates to a kind of plug, relates in particular to a kind of plug of the CF of being used for card socket.

Background technology

The CF card is to use more a kind of data storage device in the mechanics of communication industry.As shown in Figure 1, the panel 6 of communication product has slot, is used for the plug of CF card.The version of CF card socket 5 as shown in Figure 2, the CF card is a hollow structure, both sides are provided with sidewall breach 51, also are provided with lead 52 on the inwall.Put when using when equipment is in non-full configuration, idle socket just is in naked state, and dust or other foreign material are just availed oneself of the opportunity to get in, and then influence the reliability and the useful life of equipment.

At present, have only easy CF card socket plug 7 in the industry, version as shown in Figure 3.Easy plug 7 materials are rubber, realize chucking by the extruding between interference fit face 71 and panel 6 holes.This plug 7 exists significantly not enough: handle at first is not set, and plug is inconvenient, needs both hands together by compressing, and efficiency of assembling is low; Moreover because of only realizing chucking by interference fit, because each panel cut out size has difference, and panel is with the socket spacing is little, plate thickness causes hole depth little for a short time, and this just makes that many times this plug is difficult to realize tightening, and comes off easily, and reliability is bad.The use of this plug 7 also is limited by the bore size of panel in addition, and the simple and easy plug of extraordinary specification only is applicable to the equipment of a certain opening size.

The utility model content

The technical problems to be solved in the utility model provides and a kind ofly structurally can realize tightening and the general plug of being convenient to operate.

In order to address the above problem, the utility model provides a kind of plug, comprises body, simultaneously is provided with handle at described body, and the another side of described body is provided with the buckle that is used to be fixed on the CF card socket sidewall breach.

Further, on described body, also be provided with the guide frame that is complementary with CF card socket lead.

Further, described guide frame comprises the guide pad integrally formed with described body, is provided with gathering sill at least one side of described guide pad.

Further, described buckle comprises and extends the projection be arranged on the elastic component of described body another side and be arranged on the described elastic component front end outside.

The utlity model has following advantage:

1, the utility model design jug is convenient to operation, and the utility model has also designed buckle, can realize effectively fixingly, and the utility model is not subjected to the panel cut out size impact, has very strong versatility.

2, of the present utility model simple in structure, be easy to processing and fabricating, and cost is low.

3, the utility model also is provided with gathering sill, makes the not fragile in use socket of the utility model, and makes more convenient to operate, fixing more reliable.

Description of drawings

Below in conjunction with accompanying drawing execution mode of the present utility model is described further:

Fig. 1 shows CF card socket and panel-mounted schematic diagram;

Fig. 2 shows CF card socket schematic diagram;

Fig. 3 shows the structural representation of the plug of present use;

Fig. 4 shows a kind of plug of the utility model and CF card socket assembling schematic diagram;

Fig. 5 shows the structural representation of a kind of plug of the utility model.

Embodiment

As Fig. 4, shown in Figure 5, the utility model structure mainly is made up of body 1, handle 2 and buckle 3.Body 1 overall dimension and CF card socket 5 size match.Be provided with handle 2 in body 1 one side, when carrying out the loading and unloading of plug, can hand handle 2 and operate, convenient and swift.Body 1 another side is provided with buckle 3, and buckle 3 is an elastic component, and an end is connected with body 1, and the other end is used for plug is fixed on CF card socket 5.

The utility model design jug 2 is convenient to operation, and the utility model has also designed buckle 3, can realize effectively fixingly, and the utility model do not influence by panel 6 bore size, has very strong versatility.

As shown in Figure 5, buckle 3 is an elastic component, has two, is separately positioned on the body 1 one side relative with handle 2, and near on the position of both sides.Buckle 3 one ends link to each other with body 1, and the middle part is a flexure strip 31, and the front end arranged outside is useful on fixing projection 32.

This flexure strip 31 is the strip tablet.Buckle 3 is used for when the utility model is packed CF card socket 5 into, and the sidewall breach 51 that snaps in CF card socket 5 is to realize that the utility model tightens in CF card socket 5.

As Fig. 4, shown in Figure 5, on body 1, also be provided with the guide frame 4 that is positioned at buckle 3 front ends.Guide pad 41 in the guide frame 4 is integrally formed with body 1, and extends to the front end of buckle 3, inserts and fixes with protection and guiding buckle 3.Guide pad 41 overall dimensions and CF card socket 5 size match make that guiding is more reliable.

Be respectively arranged with gathering sill 42 in guide pad 41 front end both sides, lead 52 couplings in gathering sill 42 and the CF card socket 5.Gathering sill 42 is used for the utility model in the process of carrying out plug, and cooperates guiding with the lead 52 of CF socket 5.This guiding is more accurate, can avoid owing to collsion damage CF card socket 5 in the operation.

In addition, the groove of body 1 overall dimension own and CF card socket 5 also cooperatively interacts, so the utility model can realize the dual positioning and guiding of body 1 and gathering sill 42 in cargo handling process, and is reliably smooth and easy.

The utility model is when assembling with CF card socket 5, and hand-held handle 2 of the present utility model is operated, and at first body 1 is aimed at CF card socket 5 openings and is pushed.After CF card socket 5 grooves entered CF card socket 5 inside, gathering sill 42 imported the lead 52 of CF card socket 5, realizes more accurate dual positioning and guiding at body 1.

When the utility model further enters CF card socket 5 inside, flexure strip 31 is owing to self have elasticity, oppressed before this to internal strain, discharge along with further entering then, after flexure strip 31 enters the sidewall breach 51 of CF card socket 5, the projection 32 that is positioned at the elastic component 31 terminal outsides ejects and blocks the sidewall breach 51 of CF card socket 5, realizes fixing, thereby finally finishes assembling.

The utility model can adopt (but being not limited to) plastic material, and the structure processing technology is better, adds less, the light weight of volume own, can adopt the shaping dies of a multi-cavity mold, the forming efficiency height, and the batch machining cost is low.

The structure of the utility model dependence CF card socket 5 realizes location, guiding and chucking, and is therefore extremely low to the opening size requirement of device panel, is applicable to various equipment, has good versatility, can not produce any damage to socket simultaneously.

In sum, the utility model novel structure is ingenious, and easy to loading and unloading reliable, batch cost is cheap, and the requirement of the bore size of the CF card socket 5 of counter plate is low, has good versatility, to the socket not damaged.

In sum; it below only is preferred embodiment of the present utility model; be not to be used to limit protection range of the present utility model; therefore; all any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims

1. plug is characterized in that: comprise body (1), be provided with handle (2) in described body (1) one side, the another side of described body (1) is provided with the buckle (3) that is used to be fixed on the CF card socket sidewall breach.

2. plug as claimed in claim 1 is characterized in that: also be provided with the guide frame (4) that is complementary with CF card socket lead on described body (1).

3. plug as claimed in claim 2 is characterized in that: described guide frame (4) comprises the guide pad (41) integrally formed with described body (1), is provided with gathering sill (42) at least one side of described guide pad (41).

4. as the arbitrary described plug of claim 1 to 3, it is characterized in that: described buckle (3) comprises and extends the projection (32) be arranged on the elastic component (31) of described body (1) another side and be arranged on described elastic component (31) the front end outside.