CN202111947U

CN202111947U - Communication box

Info

Publication number: CN202111947U
Application number: CN2011201032139U
Authority: CN
Inventors: 张锡帆
Original assignee: GENGNAL JACK TECHNOLOGY Ltd
Current assignee: GENGNAL JACK TECHNOLOGY Ltd
Priority date: 2011-04-11
Filing date: 2011-04-11
Publication date: 2012-01-11
Anticipated expiration: 2021-04-11

Abstract

The utility model discloses a communication box, which comprises a box body and a box cover. A storage space is formed in the box body, and the box cover comprises a cover body and two fasteners. Since upper ends and lower ends of the two fasteners are respectively fastened onto the box body while the two fasteners are respectively pivoted to two opposite sides of the cover body, the cover body can be in pivoting with the two fasteners. Compared with a communication box which can be opened from a single side only in the prior art, the communication can be opened through various methods. The box cover can be opened from different single sides by releasing one of the fasteners locked and fixed with the box body, or the box cover can be opened from both sides by releasing the two fasteners locked and fixed with the box body, and accordingly the communication box is suitable for various occasions, is convenient in operation and reliable in connection, while limit due to operating space is reduced.

Description

The communication box

Technical field

The utility model relates to the Communication Equipment art, refers in particular to a kind ofly to have multiple unfolding mode, use communication box very easily.

Background technology

At present, the box body of many electronic products, like the communication box, it adopts the version of box body and lid assembling mostly, and the fixed form between this lid and the box body is varied, normal following several kinds:

One, all adopt screw, there are many shortcomings in this kind fixed form, and for example, its screw number is more, and consumptive material is many, and also time-consuming during assembling, assembly cost is higher, and dismounting is also inconvenient when safeguarding in the use;

Two, adopt monolateral pivot joint, another offside adopts screw or the mode that is fixed, and compares above-mentioned first kind of fixed form, and this kind connected mode is progressive to some extent; Open or also more more convenient relatively when locking lid, still, in actual the use; The situation that the inconvenience of communication box is opened appears in regular meeting, and for example, just its openable that side is blocked by other object etc.; Like this, brought very big inconvenience, influenced operating efficiency to operating personnel.

Therefore, need work out a kind of new technical scheme and solve the problems referred to above.

The utility model content

In view of this, the utility model is to the disappearance of prior art existence, and its main purpose provides a kind of communication box, and it has multiple unfolding mode, uses very convenient.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

A kind of communication box includes box body and lid, and this lid includes lid and two fasteners, and this two fastener is articulated in aforementioned lid two offside places respectively, and all can pivot with respect to aforementioned lid; And the upper end of this two 2 fastener and lower end are all removable to be fastened on the aforementioned box body.

As a kind of preferred version, offer axis hole on the said fastener, correspondingly aforementioned lid is provided with rotating shaft, and the axis hole of fastener is passed in this rotating shaft.

As a kind of preferred version, the axis hole of said fastener has the opening towards aforementioned lid direction, the c-shaped structure in the cross section of this axis hole.

As a kind of preferred version, said two fasteners have included body, and this body lower end is provided with elastic fastening hook; This elastic fastening hook structure that takes the shape of the letter U comprises integrated press section and connecting portion, and this press section lower ends downward protrusion is formed with the button point; Correspondingly; Offer first storage tank in aforementioned box body two offsides, this first storage tank is opened on two pairs of side external surfaces of box body, and is formed with draw-in groove in this first storage tank bottom surface; When certain aforementioned fastener was fastened on the aforementioned box body, this elastic fastening hook was positioned at aforementioned first storage tank, and this press section is exposed to outside the box body, and aforementioned button point is stuck in the aforementioned draw-in groove.

As a kind of preferred version, the body of said two fasteners upper end is provided with auxiliary grab, and correspondingly, two offside places offer auxiliary draw-in groove in aforementioned box body, and this supplementary card fastener is in aforementioned auxiliary draw-in groove.

As a kind of preferred version, said auxiliary grab is to extend upward from the body upper end to form, and this auxiliary grab upwards is stuck in the aforementioned auxiliary draw-in groove.

As a kind of preferred version, the auxiliary grab on the said body is two, and correspondingly, aforementioned box body two offsides offer two auxiliary draw-in grooves respectively.

As a kind of preferred version, to aforementioned two 2 fasteners, offer in the box body left and right side and to take in the chamber, aforementioned body all is accommodated in accordingly and takes in the chamber.

After the utility model adopted technique scheme, its beneficial effect was:

One, main is that its upper and lower end is removable respectively to be sticked on the box body through aforementioned two fasteners all are set to, and simultaneously, this two fastener is articulated in two offside places of aforementioned lid respectively; So, make all can pivot each other between lid and two fasteners that the communication box of comparing in the conventional art only can monolaterally be opened; And the communication box of the utility model has multiple unfolding mode; It can be through removing a wherein fastener being locked to realize not monolateral the opening the lid of homonymy (for example, wherein the side at fastener place is blocked when being inconvenient to operate), perhaps to box body; Remove two fasteners being locked to box body to realize bilateral opening the lid; It is applicable to multiple occasion, has reduced the restriction that brings because of the operating space, and it is easy to operate, connection is reliable;

Two, aforementioned two fasteners are provided with elastic fastening hook and come box body is fixed; The elastic fastening hook of this U-shaped structure, its press section is exposed to cartridge outer surface, when desiring to open wherein a fastener; Only need upwards push away aforementioned press section and get final product, its operation is extremely easy;

Three, to aforementioned two fasteners, offer in the box body left and right side and to take in the chamber to take in the body of two fasteners, like this, lock onto aforementioned lid on the box body after, aforementioned two fasteners all can be sunken in the box surface well; In the conventional art; When common fastener was locked, it was the surface that is installed with in box body, is similar to the surface of overall convex in box body; Take in offering of chamber and state before the utility model; Make that this communication box overall structure is more compact, volume is littler, make that also this communication box surface is more smooth, help arranging and laying.

Be architectural feature and the effect of more clearly setting forth the utility model, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.

Description of drawings

Fig. 1 is the stereochemical structure diagrammatic sketch of preferred embodiment of the utility model;

Fig. 2 is the exploded view of preferred embodiment of the utility model;

Fig. 3 is a M-M place sectional view among Fig. 1;

Fig. 4 is that diagrammatic sketch is amplified at the A place among Fig. 3;

Fig. 5 is that diagrammatic sketch is amplified in the part when removing engaging between elastic fastening hook and box body;

State diagram when Fig. 6 is monolateral opening the lid;

State diagram when Fig. 7 is bilateral opening the lid;

Fig. 8 is a N-N place partial cross section diagrammatic sketch among Fig. 1.

The accompanying drawing identifier declaration:

10, box body 11, auxiliary draw-in groove

12, first storage tank 13, draw-in groove

14, take in chamber 20, lid

21, lid 22, fastener

221, body 222, axis hole

223, auxiliary grab 224, elastic fastening hook

225, press section 226, connecting portion

227, button point 201, rotating shaft.

Embodiment

See also Fig. 1 to shown in Figure 8, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes box body 10 and lid 20, is formed with accommodation space in this box body 10, and this lid 20 includes lid 21 and two fasteners 22 (as shown in Figure 2).

Wherein, this two fastener 22 is articulated in 21 liang of offside places of aforementioned lid respectively, and this two fastener 22 can pivot with respect to aforementioned lid 21; And the upper end of this two fastener 22 and lower end all are fastened on the aforementioned box body 10.

Particularly, these two fasteners, 22 structures are identical, and it has included body 221, offers axis hole 222 on this body 221, and correspondingly aforementioned lid 21 left and right sides are provided with rotating shaft 201; The axis hole 222 of fastener 22 is worn in this rotating shaft 201; In present embodiment, aforementioned axis hole 222 has the axially open towards aforementioned lid direction, the roughly c-shaped structure in the cross section of this axis hole 222; Like this; Can easily two fasteners 22 be assembled with aforementioned rotating shaft 201 mutually, promptly only need the axially open that aforementioned axis hole 222 is aimed in rotating shaft 201 is snapped in rotating shaft 201 squash types in the aforementioned axis hole 222, and the axis hole 222 of aforementioned every side all vertically space type be provided with two; Correspondingly, the quantity of aforementioned rotating shaft 201 also is two.

In order well the upper end and the lower end of aforementioned two fasteners 22 all to be fastened on the aforementioned box body 10; In the present embodiment; This equal space type in body 221 upper ends is provided with two auxiliary grabs 223, and this two auxiliary grab 223 is between two axis holes 222 of aforementioned homonymy, correspondingly; Space type offers two auxiliary draw-in grooves 11 in 10 liang of offside places of aforementioned box body; This two auxiliary draw-in groove 11 is between two rotating shafts 201 of aforementioned homonymy, and this auxiliary grab 223 is to extend upward from body 221 upper ends to form, and this auxiliary grab 223 upwards is stuck in the aforementioned auxiliary draw-in groove 11 (as shown in Figure 8); And these body 221 lower ends are provided with elastic fastening hook 224, this elastic fastening hook 224 structure that takes the shape of the letter U; Comprise integrated press section 225 and connecting portion 226; This press section 225 lower ends downward protrusion is formed with button point 227, correspondingly, on aforementioned box body 10, offers first storage tank 12; This first storage tank 12 is opened on 10 two pairs of side external surfaces of box body, and is formed with draw-in groove 13 in these first storage tank, 12 bottom surfaces; This elastic fastening hook 224 is positioned at aforementioned first storage tank 12, and this press section 225 is exposed to outside the box body 10, and aforementioned button point 227 is stuck in the aforementioned draw-in groove 13.Like this, when only opening an aforementioned fastener 22, can be further the lid 21 of aforementioned lid 20 be rotated up and open, its articulated section around another fastener 22 of not opening pivots, and can not influence the aforementioned fastener of not opening 22 and firmly be connected with 10 of box body.

In the prior art, when common fastener was locked, it was the surface that is installed with in box body; Be similar to the surface of overall convex in box body, and in the present embodiment, to aforementioned two fasteners 22; Offer in box body 10 left and right sides and to take in chamber 14, the body 221 of aforementioned two fasteners 22 all is accommodated in to be taken in the chamber 14, so accordingly; After locking onto aforementioned lid 20 on the box body 10, aforementioned two fasteners 22 all can be sunken in box body 10 surfaces well, make that this communication box overall structure is more compact, volume is littler; Simultaneously, make that this communication box surface is more smooth, help arranging and laying.

Operation principle or method for using that the utility model is detailed are following:

One, aforementioned lid 20 alignings is positioned over box body 10 upper surfaces, and aforementioned two fasteners, 22 corresponding pressing down are fastened on the box body 10, like this; Realized being locked of lid 20 and box body 10, as shown in Figure 3, it has shown the annexation between each parts when aforementioned lid 20 and box body 10 are in locking state; Be that aforementioned lid 21 is pressed on box body 10 upper end surfaces; And an aforementioned wherein fastener 22 and box body 10 mutually snap close fix, and aforementioned another fastener 22 and box body 10 snap close are mutually fixed;

Two, open the lid 20 the time when need, maybe be because the needs of actual use occasion, we only need or can only open an aforementioned wherein fastener 22; For example; Wherein the side at a fastener 22 places is blocked when being inconvenient to operate) at this moment, upwards push the press section 225 outside the box body 10 that is exposed to of aforementioned elastic fastening hook 224, can remove the snap close of 227 pairs of box bodys 10 of aforementioned button point and fix; These elastic fastening hook 224 protruding aforementioned first storage tanks 12; Then, rotate up the restriction that this elastic fastening hook 24 can be removed 223 pairs of auxiliary draw-in grooves 11 of aforementioned auxiliary grab, aforementioned lid 21 can rotate up around a fastener 22 rotating shafts 201 of not opening; Thereby, realize aforementioned lid 20 is opened to carry out associative operation (its open mode is as shown in Figure 6); Certainly and second fastener 23 fix with the snap close of box body 10, with whole lid 20 away from box body 10 upper surfaces (its open mode is as shown in Figure 7).

The design focal point of the utility model is that its upper and lower end is removable respectively to be sticked on the box body, simultaneously through aforementioned two fasteners all are set in main system; This two fastener is articulated in two offside places of aforementioned lid respectively, so, makes all can pivot each other between lid and two fasteners; The communication box of comparing in the conventional art only can monolaterally be opened, and the communication box of the utility model has multiple unfolding mode, and it can be through removing a wherein fastener being locked to realize that or not monolateral of homonymy (for example do not open the lid to box body; Wherein the side at fastener place is blocked when being inconvenient to operate); Perhaps, remove two fasteners to being locked to realize bilateral opening the lid of box body, it is applicable to multiple occasion; Reduced the restriction that brings because of the operating space, and it is easy to operate, connection is reliable.

The above; It only is the preferred embodiment of the utility model; Be not that the technical scope of the utility model is done any restriction; So every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. a communication box includes box body and lid,, it is characterized in that: this lid includes lid and two fasteners, and this two fastener is articulated in aforementioned lid two offside places respectively, and all can pivot with respect to aforementioned lid; And the upper end of this two fastener and lower end are all removable to be fastened on the aforementioned box body.

2. communication box according to claim 1 is characterized in that: offer axis hole on the said fastener, correspondingly aforementioned lid is provided with rotating shaft, and the axis hole of fastener is passed in this rotating shaft.

3. communication box according to claim 2 is characterized in that: the axis hole of said fastener has the opening towards aforementioned lid direction, the c-shaped structure in the cross section of this axis hole.

4. communication box according to claim 1 is characterized in that: said two fasteners have included body, and this body lower end is provided with elastic fastening hook; This elastic fastening hook structure that takes the shape of the letter U comprises integrated press section and connecting portion, and this press section lower ends downward protrusion is formed with the button point; Correspondingly; Offer first storage tank in aforementioned box body two offsides, this first storage tank is opened on two pairs of side external surfaces of box body, and is formed with draw-in groove in this first storage tank bottom surface; When certain aforementioned fastener was fastened on the aforementioned box body, this elastic fastening hook was positioned at aforementioned first storage tank, and this press section is exposed to outside the box body, and aforementioned button point is stuck in the aforementioned draw-in groove.

5. communication box according to claim 4 is characterized in that: the body upper end of said two fasteners is provided with auxiliary grab, and correspondingly, two offside places offer auxiliary draw-in groove in aforementioned box body, and this supplementary card fastener is in aforementioned auxiliary draw-in groove.

6. communication box according to claim 5 is characterized in that: said auxiliary grab is to extend upward from the body upper end to form, and this auxiliary grab upwards is stuck in the aforementioned auxiliary draw-in groove.

7. communication box according to claim 6 is characterized in that: the auxiliary grab on the said body is two, and correspondingly, aforementioned box body two offsides offer two auxiliary draw-in grooves respectively.

8. according to any one described communication box in the claim 1 to 7, it is characterized in that: be directed against aforementioned two 2 fasteners, offer in the box body left and right side and take in the chamber, aforementioned body all is accommodated in accordingly and takes in the chamber.