CN202931678U

CN202931678U - Chasis

Info

Publication number: CN202931678U
Application number: CN 201220533502
Authority: CN
Inventors: 张添林; 蔡燕芬
Original assignee: XIAMEN TOUCH VIDEO MONITOR Corp
Current assignee: XIAMEN TOUCH VIDEO MONITOR Corp
Priority date: 2012-10-18
Filing date: 2012-10-18
Publication date: 2013-05-08
Anticipated expiration: 2022-10-18

Abstract

The utility model discloses a chasis (1), a subsidence tank (11) used for accommodating a reserve locking hole and a terminal connection hole is arranged at the side surface, a Mylar (2) is provided on the subsidence tank (11), the surface of the Mylar (2) and the appearance surface of the chasis (1) are flattened, the faying surface of the Mylar (2) and the subsidence tank (11) employs partial coating, a block of area is reserved without cementing when the faying surface is cemented, the small semi-circle gaps are provided at two sides of the area without cementing, so that a prying pin is conveniently used for being inserted and levered. The chasis has the reasonable structure, the Mylar (2) is easily torn down, thereby the chasis surface can be effectively protected, and scratches can be avoided.

Description

A kind of casing

Technical field

The utility model discloses a kind of casing, belongs to electronic product and accessory manufacturing technology field thereof, especially relates to the casing structure that a kind of preformed hole Mai Layi tears.

Background technology

Electronic product generally has many terminal holes and some locking parts, and some of them are not perhaps often used, if outside letting alone to be exposed to, on the one hand appearance seem in a jumble, neat and artistic not, easily accumulate dust on the other hand, may initiating failure.Draw (English " MYLAY " therefore generally all be provided with wheat on its casing reservation hole slot, or be called slim trim) cover, it is the lower deep gouge that the side of casing is provided with accommodating reservation locking hole or terminal connecting hole, paste on this time deep gouge and be stamped wheat and draw, the wheat of pasting after covering draws surface and casing appearance to develop, in the situation that needs, connecting camera, cash register POS machine as computer connects card reader, wall hung TV and hides in wall when installing, this wheat of tearing is again drawn, and uses terminal hole or the locking hole reserved.

Yet, whole gum technology of the many employings of existing casing, namely in the whole gluings in the back side that wheat is drawn, be adhered to again on casing, although guaranteed like this steadiness, be difficult for dropping, but due to sticking tension, be difficult to lever up with the sled pin when need use, sweep by force with blade to such an extent as to have to, very easily scratch the casing surface.

The utility model content

For the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, wheat to draw to be easy to and torn, can effectively prevent the casing structure that scratches.

For achieving the above object, the utility model is achieved through the following technical solutions:

A kind of casing, its side is provided with the lower deep gouge of accommodating reservation locking hole or terminal connecting hole, paste on this time deep gouge and be stamped wheat and draw, the wheat of pasting after covering draws surface and casing appearance to develop, described wheat is drawn with the binding face part of described lower deep gouge and covers glue, namely reserve a not gluing of zone on binding face, remaining area is gluing all.

Further, the dual-side corresponding to the position in the zone of not gluing that described wheat is drawn also is provided with the small semicircle breach, and the convenient sled pin that uses inserts and levers up.

In practice, because the utility model casing wheat is drawn the dual-side of an end and has the small semicircle breach, the sled pin can insert lower deep gouge easily from breach, simultaneously because this end is an end that does not cover glue, resistance does not bond, lever up certain altitude so can be very like a cork with the sled pin, wheat be drawn, pinch with regard to available hand like this and the whole wheat of tearing of taking advantage of a situation has been drawn.The utility model adopts the local back adhesive design, when taking into account wheat and drawing bonding steadiness, effectively reduces the difficulty that the wheat of tearing when using is drawn, and protection casing surface is not scratched scuffing, has played good technique effect.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is the utility model structure partial enlarged drawing.

Fig. 3 a is that the utility model casing wheat is drawn front view.

Fig. 3 b is that the utility model casing wheat is drawn rear view.

In figure, 1. 11. times deep gouge 2. wheats of casing are drawn 21. small semicircle breach

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Embodiment: see also Fig. 1, this casing structure shown in Figure 2, comprise casing 1, its side is provided with the lower deep gouge 11 of accommodating reservation locking hole or terminal connecting hole, pastes on this time deep gouge 11 to be stamped wheat and to draw 2, and the wheat of pasting after lid draws 2 surfaces to develop with casing 1 appearance.Seeing also this casing wheat shown in Fig. 3 a and Fig. 3 b draws, wheat draw 2 with the binding face of lower deep gouge 11 on adopt the part to cover the glue design, namely reserve a not gluing zone 201 on binding face, remaining area 202 gluings, and the dual-side in these 201 positions, not gluing zone also is provided with small semicircle breach 21, and the convenient sled pin that uses inserts and levers up.

During concrete the use; to prize pin and insert lower deep gouge 11 from small semicircle breach 21; because small semicircle breach 21 place ends are not gluing zone 201; resistance does not bond; so can lever up easily wheat draw 2 and available hand take advantage of a situation and tear; avoided having in the conventional art situation of using blade to sweep has been protected casing 1 not to be scratched and has been scratched.

Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection range of the present utility model.

Claims

1. casing, its side is provided with the lower deep gouge of accommodating reservation locking hole or terminal connecting hole, paste on this time deep gouge and be stamped wheat and draw, the wheat of pasting after covering draws surface and casing appearance to develop, it is characterized in that: described wheat is drawn with the binding face part of described lower deep gouge and covers glue, namely reserve a not gluing of zone on binding face, remaining area is gluing all.

2. casing claimed in claim 1 is characterized in that: the dual-side corresponding to the position in the zone of not gluing that described wheat is drawn also is provided with the small semicircle breach.