CN205596460U - Electronic product shell and electronic product - Google Patents

Abstract

The utility model discloses an electronic product shell and electronic product, wherein, including first casing, with the second casing and the lock joint subassembly of first casing lock, the lock joint subassembly on locate first lock joint spare on the first casing, locating the second casing and with the second buckle union piece of first lock joint spare adaptation lock, the lock joint subassembly is still including clamping dismantling on the second casing, wherein be equipped with on the second casing and supply to dismantle a through -hole that alternates, dismantling the piece and personally experiencing sth. Part of the body including dismantling, dismantle the guide channel that is equipped with the first lock joint spare of holding on personally experiencing sth. Part of the body, the guide channel is the inclined plane with the one side of first lock joint spare butt, when dismantling the piece motion to it slides along the inclined plane to drive first lock joint spare. The utility model discloses technical scheme lets the casing of small -size electronic product more make things convenient for and dismantles.

Description

Electronic product enclosure and electronic product

Technical field

This utility model relates to detaching structure technical field, particularly to a kind of easily detachable electronic product enclosure.

Background technology

Modern is flooded with electronic product miscellaneous at one's side, to meet life requirement miscellaneous.The casing of electronic product generally comprises a top cover and a bottom, and is often connected in the way of snapping or screw lock between top cover with bottom.When using snap fit to be connected between top cover with bottom, all can reserve a large space and give to dismantle the assembling of parts, though the demand of detachable convenient maintenance can be met, but along with electronic product volume is more and more less in order to meet the portable demand of people.It is relatively big that the casing of small size electronic product uses traditional dismounting parts to take up room, and causing dismantling parts can not install and use in casing, and the most traditional dismounting parts can not adapt to the dismounting demand of small size electronic product.

Utility model content

Main purpose of the present utility model is to provide a kind of electronic product enclosure, it is intended to the more convenient dismounting of casing of small size electronic product.

For achieving the above object, the electronic product enclosure that the utility model proposes, the second housing fastened including the first housing and described first housing and snapping assembly；The second fastener that described snapping assembly includes the first fastener being located on described first housing, is located on described second housing and fastens with described first fastener adaptation, described snapping assembly also includes the demolition part being installed on described second housing；On described second housing, wherein it is provided with the through hole interted for described demolition part；Described demolition part includes that detaching body, described detaching body are provided with the guide channel of accommodating described first fastener, and the one side that described guide channel abuts with described first fastener is inclined-plane；During the motion of described demolition part, to drive described first fastener to slide along described inclined-plane.

Preferably, described demolition part also includes two ends with described detaching body are connected respectively caput and the rod that resets；Described caput is inserted in described through hole；Being additionally provided with a limiting plate on described second housing, described limiting plate is provided with a perforation interted for the described rod that resets；Described through hole and described perforation are for being coaxially disposed.

Preferably, described reset rod is arranged with a spring；Described spring-compressed is between described limiting plate and described detaching body.

Preferably, the bottom surface of the described guide channel of described detaching body is convexly equipped with a guidance part.

Preferably, described guidance part just one side and described first fastener shape adaptation to described first fastener.

Preferably, the one side that described first fastener and described second fastener are interlocked is provided with a buckling groove, and described buckling groove is installed with described second fastener adaptation.

Preferably, described second fastener is provided with multiple fixed part, and described second fastener is connected by described fixed part and described second housing are fixing.

This utility model also proposes a kind of electronic product, the second housing fastened including the first housing and described first housing and snapping assembly；The second fastener that described snapping assembly includes the first fastener being located on described first housing, is located on described second housing and fastens with described first fastener adaptation, described snapping assembly also includes the demolition part being installed on described second housing；On described second housing, wherein it is provided with the through hole interted for described demolition part；Described demolition part includes that detaching body, described detaching body are provided with the guide channel of accommodating described first fastener, and the one side that described guide channel abuts with described first fastener is inclined-plane；During the motion of described demolition part, to drive described first fastener to slide along described inclined-plane.

Technical solutions of the utility model set up the first housing, the second housing and snapping assembly by using separately in casing, and additionally snapping assembly includes being located at the first fastener of the first housing, being located at the second housing and the second fastener fastened with the first fastener adaptation；The particularly snapping assembly of new structure also has the demolition part being installed on the second housing；It is provided with the through hole interted for demolition part the most on the second housing；Demolition part includes that detaching body, described detaching body abut with described first fastener；So only need to provide inside motive force from through hole, demolition part is promoted towards enclosure interior direction, the detaching body making demolition part moves toward same direction, the direction that the first fastener abutted with detaching body can be driven to move with detaching body is moved, so that the first fastener on the first housing and the second fastener on the second housing get loose, it is not necessary to use the too many inner space of casing to reach the effect gone out by the first housing from the second housing easy removal.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the structure shown in these accompanying drawings.

Fig. 1 is the exploded perspective view of this utility model electronic product enclosure one preferred embodiment；

Fig. 2 is the structural representation of the first housing in this utility model electronic product enclosure one preferred embodiment；

Fig. 3 is the structural representation of the second housing in this utility model electronic product enclosure one preferred embodiment；

Fig. 4 is the structural representation of demolition part in this utility model electronic product enclosure one preferred embodiment；

Fig. 5 is the structural representation after the second housing in this utility model electronic product enclosure one preferred embodiment and demolition part assembling.

Drawing reference numeral illustrates:

Label	Title	Label	Title
				10	First housing	20	Second housing
21	Through hole	22	Trip path
				23	Limiting plate	231	Perforation
30	Snapping assembly	31	First fastener
				311	Buckling groove	32	Second fastener
321	Fixed part	33	Demolition part
				331	Caput	332	Detaching body
3321	Guide channel	3321a	Guidance part
				333	Reset rod	333a	Back-moving spring
100	Rigid object	3322	Inclined-plane

The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

Need explanation, in this utility model embodiment, directional instruction (such as up, down, left, right, before and after ...) is only used for explanation relative position relation under a certain particular pose (as shown in drawings) between each parts, motion conditions etc., if this particular pose changes, then directionality instruction changes the most therewith.

It addition, the description relating to " first ", " second " etc. in this utility model is only used for describing purpose, and it is not intended that indicate or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.Additionally; technical scheme between each embodiment can be combined with each other; but must be based on those of ordinary skill in the art are capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exists, the most not this utility model require protection domain within.

The utility model proposes a kind of electronic product enclosure.

Referring to figs. 1 through 5, Fig. 1 is the exploded perspective view of this utility model electronic product enclosure one preferred embodiment；Fig. 2 is the structural representation of the first housing in this utility model electronic product enclosure one preferred embodiment；Fig. 3 is the structural representation of the second housing in this utility model electronic product enclosure one preferred embodiment；Fig. 4 is the structural representation of demolition part in this utility model electronic product enclosure one preferred embodiment；Fig. 5 is the structural representation after the second housing in this utility model electronic product enclosure one preferred embodiment and demolition part assembling.

In this utility model embodiment, with reference to Fig. 1 and Fig. 5, show that this electronic product enclosure is part-structure according to Fig. 1 and Fig. 5, the second housing 20 fastened including the first housing 10 and the first housing 10 and snapping assembly 30；Snapping assembly 30 includes the first fastener 31 being located on the first housing 10, is located on the second housing 20 and second fastener 32 that fasten adaptive with the first fastener 31, and snapping assembly 30 also includes the demolition part 33 being installed on the second housing 20；On the second housing 20, wherein it is provided with the through hole 21 interted for demolition part 33；Demolition part 33 includes that detaching body 332, detaching body 332 are provided with the guide channel 3321 of accommodating first fastener 31, and the one side that guide channel 3321 abuts with the first fastener 31 is inclined-plane 3322；When demolition part 33 moves, to drive the first fastener 31 to slide along inclined-plane 3322.

In the present embodiment, first housing 10 of electronic product enclosure is provided with the first fastener 31, second housing 20 is provided with the second fastener 32, first housing 10 is mutually fastened by the second fastener 32 of the first fastener 31 with the second housing 20, thus the combination completing the first housing 10 and the second housing 20 is installed；In the present embodiment, the first housing 10 is a plate object, and the first fastener 31 is snap fit, and the first fastener 31 is perpendicular on the inwall of the first housing 10；And the second housing 20 be a top layer is the chamber shell of opening, the second fastener 32 is locating piece, and the second fastener 32 is specifically located on the sidewall of the second housing 20 and adaptive with the first fastener 31 is fastened；Certainly, in other embodiments, the first fastener 31 and the second fastener 32 can also use other snap-in structure, the first housing 10 and the second housing 20 can be allowed to be connected together as long as meeting.First housing 10 is separated with the second housing 20 for convenience, and the accommodation space so formed after the first housing 10 and the second housing 20 fasten is installed with a demolition part 33；In the present embodiment, this electronic product enclosure the most only needs a demolition part 33, because a demolition part 33 can realize dismounting action, so can also save electronic product enclosure and limit the internally installed space having.Demolition part 33 includes detaching body 332, and in the present embodiment, detaching body 332 is provided with the guide channel 3321 of accommodating first fastener 31, and this guide channel 3321 trips what path 22 was offered along the present embodiment；In the present embodiment, detaching body 332 is an irregular cuboid, this guide channel 3321 is the rectangular channel being positioned at detaching body 332 middle section position, detaching body 332 to should the position of groove completely outer spacious towards the side of the second fastener 32 and end face, so arrange and facilitate the first fastener 31 to be connected on the guide channel 3321 of detaching body 332；Additionally abut in the face of the one side of detaching body 332 with the first fastener 31, and the one side abutted is inclined-plane 3322, so arrange and allow demolition part 33 that the first fastener 31 can also be driven during movement to start to move, and equidirectional movement in the conduct on this inclined-plane 3322.In addition to the demolition part 33 that can be delivered in casing of thrust in the external world can allow, second housing 20 is provided with a through hole 21, this through hole 21 connects with the electronic product enclosure external world, so arranges and demolition part 33 can be interspersed in this through hole 21 and by this through hole 21 by extraneous thrust conduction to casing.Demolition part 33 receipt source one is tripped path 22 in the external force of through hole 21 and along the second housing 20 and is promoted the first fastener 31 to separate with the second fastener 32, so that the first housing 10 is separated with the second housing 20.In the present embodiment, the path that demolition part 33, detaching body 332 and the first fastener 31 move is for tripping path 22.

When being intended to be dismantled from the second housing 20 by the first housing 10, can rigid object 100 or staff be inserted in through hole 21, rigid object 100 or staff is utilized to promote demolition part 33 towards the direction within electronic product enclosure, direction so as to driving the first fastener 31 abutted with detaching body 332 to move towards demolition part 33 is moved, the first fastener 31 is allowed to depart from the spacing snapping position of the second fastener 32, so that the first housing 10 separates with the second housing 20.

Technical solutions of the utility model are by arranging the demolition part 33 of a new structure in the accommodation space after using the snapping assembly arranged on the housing of two splits to fasten, this demolition part 33 also includes a detaching body 332, this detaching body 332 abuts with the first fastener 31 of the first housing 10, the through hole 21 connected with the housing external world is set the most on the second housing, by demolition part in housing 33 being exerted a force from through hole 21, so utilize the movement of demolition part 33, thus so as to driving the first fastener 31 on the first housing 10 to move, allow snapping components apart, the effect gone out by the first housing 10 is reached from the second housing 20 easy removal without using the too many inner space of casing.

Further, with reference to Fig. 3 to Fig. 5, demolition part 33 also includes caput 331 and the reset excellent 333 that two ends with detaching body 332 are connected respectively；Caput 331 is inserted in through hole 21；Being additionally provided with a limiting plate 23 on second housing 20, limiting plate 23 is provided with a perforation 231 interted for the rod 333 that resets；Through hole 21 and perforation 231 are for being coaxially disposed.

Specifically, the demolition part 33 in the present embodiment is a long strip shape object, is divided into caput 331, detaching body 332 and the several key components such as rod 333 that reset；Demolition part 33 is arranged to strip, saves the internally installed space of electronic product enclosure；Certainly, in other embodiments, demolition part 33 can also be arranged in other shapes or structure, as long as the space requirement of small size electronic product can be met.Frictional resistance during in order to reduce demolition part 33 horizontal movement and between first housing the 10, second housing 20, then caput 331 is inserted in through hole 21, additionally it is provided with a limiting plate 23 at the second housing 20, limiting plate 23 Main Function is demolition part 33 to be limited to rational range of movement, without the limit of sports record beyond demolition part 33；This limiting plate 23 is provided with a perforation 231, and this perforation 231 Main Function is to provide reset rod 333 and interts；The most whole demolition part 33 only caput 331 has with the second housing 20 with the rod 333 that resets and directly contacts, and the detaching body 332 being between caput 331 with reset excellent 333 does not contact the second housing 20；In the present embodiment, the diameter of preferred through hole 21 is bigger than the diameter of caput 331, and the diameter of perforation 231 is bigger than the diameter of the rod 333 that resets, and so arranges and facilitates caput 331 and the rod 333 that resets can move back and forth when demolition part 33 horizontal movement and without damage；Additionally in the present embodiment, through hole 21 is all disposed within same axle center with perforation 231, so arrange and allow caput 331 and the rod 333 that resets exist together when horizontal movement a movement locus, accelerate the movement velocity of demolition part 33 further, improve the work efficiency of demolition part 33.

From another viewpoint, the rod 333 also main effect that resets of demolition part 33 prevents demolition part 33 to be easily damaged when horizontal movement exactly；It is in caput 331 and the main effect of detaching body 332 resetted between rod 333 is to promote the first fastener 31 to move, utilize the rod 333 that resets to bore a hole on limiting plate 23 231 to intert motion and decompose and come from the thrust of caput 331, allow detaching body 332 will not directly crash into limiting plate 23 because of the thrust passed over from caput 331 and impaired.

In the present embodiment, directly contact by the hole that the caput 331 of demolition part 33 is provided with the second housing 20 with rod 333 setting that resets is had, reduce the contact area of demolition part 33 and housing, thus reduce the frictional resistance of demolition part 33 and electronic product enclosure, realize accelerating the movement velocity of demolition part 33, improve the work efficiency of demolition part 33.

Further, with reference to Fig. 4 and Fig. 5, the rod 333 that resets is arranged with a spring 333a；Spring 333a is compressed between limiting plate 23 and detaching body 332.

Specifically, it is arranged with a spring 333a on rod 333 resetting, the two ends of this spring 333a abut against away from one end of caput 331 in the face of the one side of detaching body 332, detaching body 332 with limiting plate 23 respectively, i.e. spring 333a is not only set on reset rod 333 and is also connected in the space between limiting plate 23 and detaching body 332；So arrange and allow spring 333a can form the thrust reverse with caput 331 in the interspersed perforation 231 of rod 333 that resets；The spring 333a additionally arranged also allows whole demolition part 33 can keep tight state electronic product enclosure is not dismantled when, make demolition part 33 without keeping, by other external force, the state of abutting with the first fastener 31, carry out optimal preparation for dismounting operation at any time.

When from the thrust of caput 331 be transferred to reset excellent 333 time; the rod 333 that resets utilizes the spring 333a being compressed between detaching body 332 and limiting plate 23; now spring 333a is in pre-stressed condition; reverse elastic force can be formed with limiting plate 23; buffer the thrust from caput 331, reach preferably to protect detaching body 332.In the present embodiment, the diameter of spring 333a, more than the diameter of perforation 231, so arranges and spring 333a can be allowed to be connected on limiting plate 23.Certainly; in another embodiment; the rod 333 that resets can use elastomeric material to make; the diameter of reset rod 333 is equal to the diameter of perforation 231; the reset rod possessing elasticity is allowed to be connected to bore a hole in 231; demolition part 33 moving process forms reverse elastic force by excellent 333 deformation that reset, buffers the thrust from caput 331, reach preferably to protect detaching body 332.

The present embodiment, by the sheathed one spring 333a between detaching body 332 and limiting plate 23 on rod 333 that resets, is preferably protected detaching body 332, and is made demolition part 33 without keeping, with the first fastener 31, the state of abutting by other external force.

Further, with reference to Fig. 1, Fig. 4 and Fig. 5, the bottom surface of the guide channel 3321 of detaching body 332 is convexly equipped with a guidance part 3321a.

Specifically, in order to further speed up the movement velocity of detaching body 332, the bottom surface that the corresponding guide channel 3321 of detaching body 332 is convexly equipped with a guidance part 3321a, i.e. guidance part 3321a self-conductance approaching channel 3321 extends formation.In the present embodiment, this guidance part 3321a is preferably an acute angle triangle body so that guidance part 3321a possesses elastic force, is so provided with during beneficially guidance part 3321a promotes the first fastener 31 to move so that guidance part 3321a is not easy to fracture because of thrust.

When detaching body 332 moves towards electronic product enclosure is internal because of the thrust of caput 331, the guidance part 3321a of projection on guide channel 3321 can promote the first fastener 31 abutted with detaching body 332 to move, and first fastener 31 move on a stroke-limit in path 22 along tripping of guide channel 3321, and make mobile route be unlikely to oblique distortion.

The present embodiment is by arranging a guide channel 3321 in detaching body 332, this guide channel 3321 projection one guidance part 3321a is in order to promote the first fastener 31, and the first fastener 31 can move linearly along the path 22 of tripping of guide channel 3321, thus realize detaching body 332 and can successfully promote the first fastener 31 to separate with the second fastener 32.

Further, with reference to Fig. 4 and Fig. 5, guidance part 3321a just one side and the first fastener 31 shape adaptation to the first fastener 31.

Specifically, guidance part 3321a tilts towards caput 331 direction in the present embodiment, the inclined-plane of guidance part 3321a and the first fastener 31 shape adaptation；And the first fastener 31 is in order to reduce resistance during detaching body 332 horizontal movement further, improves the speed of the horizontal movement of detaching body 332, the one side that self abuts with guidance part 3321a is also configured to inclined-plane.

Further, seeing figures.1.and.2, the one side that the first fastener 31 and the second fastener 32 are interlocked is provided with the adaptive installation of a buckling groove 311, buckling groove 311 and the second fastener 32.

Specifically, the first fastener 31 is provided with a buckling groove 311, and this buckling groove 311 is used for allowing the first fastener 31 engage with the second fastener 32；In the present embodiment, the first fastener 31 is a snap fit of the first housing 10 projection, and this snap fit is perpendicular to the first housing 10；And the first fastener 31 is in order to increase the solidness of self further, the first fastener 31 is arranged to the snap fit of an irregular triangle body, because the profile of triangle body makes the first fastener 31 be not easy in stress path fracture.The buckling groove 311 of the first fastener 31 setting and the second fastener 32 shape adaptation, in the present embodiment, buckling groove 311 is rectangular channel.First fastener 31 uses one-body molded with the connected mode of the first housing 10, uses plastic material to make, and repeatable utilization is not easy to damage.

In the present embodiment, by being provided with a buckling groove 311 in the one side that the first fastener 31 and the second fastener 32 are interlocked so that the first fastener 31 more easily with on the second fastener 32 snapping, it is not necessary to utilize other parts to fasten, save material.

Further, with reference to Fig. 3 and Fig. 5, the second fastener 32 is provided with multiple fixed part 321, and the second fastener 32 is connected by fixed part 321 is fixing with the second housing 20.

In the present embodiment, the second fastener 32 is a rectangle fixture block, and the effect primarily served limits the closed position of the first fastener 31；Certainly, in other embodiments, the second fastener 32 can also use other shape and structures, as long as meeting the engaging demand of housing；When fastening in view of the first fastener 31 and the second fastener 32, the second fastener 32 can produce bigger upwardly-deformed resistance, in order to increase the intensity of the second fastener 32, needs to do reinforcement and processes, be therefore provided with fixed part 321 on the second fastener 32；In the present embodiment, the second fastener 32 is located on second housing 20 sidewall just to described detaching body 332；This fixed part 321 fixing sidewall connecting the second housing 20 and the second fastener 32 simultaneously；The contiguity reinforced between the second fastener 32 and the second housing 20 is so set, so that the second fastener 32 is not easy fracture and deformation.

In the present embodiment, by arranging, multiple fixed part 321 is fixing with the sidewall of second fastener the 32, second housing 20 to be connected, and increases the intensity of the second fastener 32, so that the second fastener 32 is not easy fracture and deformation.

This utility model also proposes a kind of electronic product, this electronic product includes electronic product enclosure, the concrete structure of this electronic product enclosure is with reference to above-described embodiment, owing to this electronic product enclosure have employed whole technical schemes of above-mentioned all embodiments, the most at least having all beneficial effects that the technical scheme of above-described embodiment is brought, this is no longer going to repeat them.Wherein, the electronic product that the utility model proposes is mainly smart terminal product, such as: mobile phone, panel computer etc..

The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every under inventive concept of the present utility model; utilize the equivalent structure transformation that this utility model description and accompanying drawing content are made, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.

Claims (8)

1. an electronic product enclosure, the second housing fastened including the first housing and described first housing and snapping assembly；The second fastener that described snapping assembly includes the first fastener being located on described first housing, is located on described second housing and fastens with described first fastener adaptation, it is characterized in that, described snapping assembly also includes the demolition part being installed on described second housing；On described second housing, wherein it is provided with the through hole interted for described demolition part；Described demolition part includes that detaching body, described detaching body are provided with the guide channel of accommodating described first fastener, and the one side that described guide channel abuts with described first fastener is inclined-plane；During the motion of described demolition part, to drive described first fastener to slide along described inclined-plane.

2. electronic product enclosure as claimed in claim 1, it is characterised in that described demolition part also includes that two ends with described detaching body are connected respectively caput and reset are excellent；Described caput is inserted in described through hole；Being additionally provided with a limiting plate on described second housing, described limiting plate is provided with a perforation interted for the described rod that resets；Described through hole and described perforation are for being coaxially disposed.

3. electronic product enclosure as claimed in claim 2, it is characterised in that be arranged with a spring on described reset rod；Described spring-compressed is between described limiting plate and described detaching body.

4. electronic product enclosure as claimed in claim 2, it is characterised in that be convexly equipped with a guidance part on the bottom surface of the described guide channel of described detaching body.

5. electronic product enclosure as claimed in claim 4, it is characterised in that described guidance part just one side and described first fastener shape adaptation to described first fastener.

6. the electronic product enclosure as described in any one of claim 1 to 5, it is characterised in that the one side that described first fastener and described second fastener are interlocked is provided with a buckling groove, described buckling groove is installed with described second fastener adaptation.

7. the electronic product enclosure as described in any one of claim 1 to 5, it is characterised in that described second fastener is provided with multiple fixed part, described second fastener is connected by described fixed part and described second housing are fixing.

8. an electronic product, it is characterised in that include the electronic product enclosure described in claim 1 to 7 any one.