CN101179915B

CN101179915B - Detachable electronic device for matching embedded type orbit and holding structure thereof

Info

Publication number: CN101179915B
Application number: CN2006101446405A
Authority: CN
Inventors: 林祖书; 福佳察伊斯律
Original assignee: TAISHANG TAIDA ELECTRONIC Co
Current assignee: TAISHANG TAIDA ELECTRONIC Co
Priority date: 2006-11-09
Filing date: 2006-11-09
Publication date: 2011-09-07
Anticipated expiration: 2026-11-09
Also published as: CN101179915A

Abstract

The invention discloses a detachable electric device and a retaining structure; wherein, the detachable electric device is positioned on an embedded track having a first flange and a second flange and contains a body and a retaining structure fixed on the body; wherein, the retaining structure contains a frame including a base as well as a first extending part and a second extending part that extend on two opposite sides of the base and a first opening arranged at the adjoining part between the base and the first extending part; a first plate, movably arranged on the bottom surface of the first extending part, that partly projects on the base from the first opening; and a first elastic component that is connected with the first plate to form a retaining force so that the first flange of the embedded track is retained and fixed between the first plate and the base by the first plate, and thereby the detachable electric device is stably retained and fixed on the embedded track through the retaining structure.

Description

The detachable electronic device of matching embedded type orbit and clamp structure thereof

Technical field

The present invention relates to a kind of detachable electronic device and clamp structure thereof, refer to detachable electronic device and the clamp structure thereof of a kind of matching embedded type orbit (DIN rail) especially.

Background technology

Generally speaking, embedded tracks (DIN rail) is widely used in system equipment or the various cabinet, in order to make various electronic installation, power supply unit etc. for example, can removably be fixed on the embedded tracks, the body of these detachable electronic devices is provided with clamp structure more, is fixed on the embedded tracks so that utilize the auxiliary of clamp structure.

See also Fig. 1 (a) and Fig. 1 (b), synoptic diagram is finished in its assembling process and assembling for known detachable electronic device and embedded tracks.As shown in the figure, the body 10 of detachable electronic device 1 is provided with clamp structure 11, clamp structure 11 has framework (bracket) 111, it utilizes first flange 21 of the recess 112 engaging embedded tracks 2 of framework 111, and second flange 22 of embedded tracks 2 is snapped in the fixation kit 113 with respect to recess 112 1 ends by applying an external force (shown in Fig. 1 (a) dotted arrow), finishing combining of clamp structure 11 and embedded tracks 2, thereby detachable electronic device 1 is clamped and fastened in the embedded tracks 2 by clamp structure 11.

Yet shown in Fig. 1 (b), this clamp structure 11 is when carrying is mobile, its grip strength obviously is not enough to make this detachable electronic device 1 to be fixed in track, so in assembling process, in finish above-mentioned combination fixing after, must go again and apply external force second flange 22 of embedded tracks 2 is closely engaged with fixation kit 113, the often inevasible distortion that causes embedded tracks 2 of this measure, remove the repeated use that destroys the track original structure and be unfavorable for embedded tracks 2, or influence outside the track original structure intensity, in many groups of assemblings, or if user's application of force not at that time, also may cause the damage of embedded tracks 2, solid failure, or thereby further influence the device structure that other and embedded tracks 2 links.

In addition, because embedded tracks 2 is diversified in specifications, in other words, the thickness of the width of each embedded tracks 2 and first flange 21 or second flange 22 is difference to some extent, therefore when detachable electronic device 1 is installed on the embedded tracks 2 of other specification, just may can't definitely detachable electronic device 1 be fixed on the embedded tracks 2 because of the specification difference of clamp structure 11 with embedded tracks 2.

Moreover, because known clamp structure 11 only utilizes the recess 112 of framework 111 to engage first flange 21 and second flange 22 of embedded tracks 2 with fixation kit 113, therefore generally can only be applicable to horizontally extending embedded tracks 2, and because known clamp structure 11 can't be fixed in detachable electronic device 1 on the embedded tracks 2 powerfully, therefore when detachable electronic device 1 is subjected to external impacts or be arranged at vertically extending embedded tracks 2, very likely cause on the detachable electronic device 1 self-embedding formula track 2 to come off or landing, have a strong impact on the operation stability and security of system equipment.

Given this, how to develop a kind of detachable electronic device of embedded tracks and clamp structure thereof of being applicable to and solve above-mentioned known disadvantages, be the problem of those skilled in the art's solution that presses at present.

Summary of the invention

Fundamental purpose of the present invention is for providing a kind of detachable electronic device and clamp structure thereof that is applicable to embedded tracks, its utilization is connected in the characteristic that the elastic parts of plate stretches when stressed, plate can be moved with respect to framework, embedded tracks can be contacted with pedestal, utilize elastic parts that elastic restoring force is provided afterwards again, plate is moved towards the direction of pedestal form holding force and first flange and second flange of embedded tracks is clamped and fastened between plate and the pedestal, can firmly be held on the embedded tracks of different in width thus.In addition, the present invention also utilizes fin set on the adjutage of replacing assembly to replace first flange and second flange, reduce the space between the plate and first flange and second flange, or utilize and to replace cork set on the adjutage of assembly and increase friction force between clamp structure and the embedded tracks, be clamped and fastened on ability on the embedded tracks thereby promote clamp structure.

For achieving the above object, of the present invention one than the form of implementation of broad sense for a kind of detachable electronic device is provided, it is installed on the embedded tracks with first flange and second flange, detachable electronic device comprises: body; And clamp structure, it is fixed on this body, this clamp structure comprises: a framework, it comprises a pedestal, one first extension and one second extension, this first extension and this second extending part are in the two opposite sides of this pedestal, and have a height with respect to this pedestal, this first extension has from this first extension bottom surface and extended one first carriage, and this pedestal and this first extension adjoiner have one first opening; One first plate, the bottom surface and the part that are arranged at this first extension by this first carriage movably protrude from this pedestal from this first opening; And one first elastic parts, one end connects this first plate, the other end then be connected in this framework and this body one of them, to form holding force, make this first plate be able to this first flange of this embedded tracks is clamped and fastened between this first plate and this pedestal, thereby this detachable electronic device is clamped and fastened on this embedded tracks by this clamp structure.

In the described detachable electronic device, this framework or this body also have one first ear piece, and an end of this first elastic parts is connected in this first plate whereby, and the other end of this first elastic parts is connected in this first ear piece.

In the described detachable electronic device, this first plate also has one first recess, be used to grip this first flange, and wherein this clamp structure also comprises a teat, be arranged at this second extension and this pedestal adjoiner, and form one second recess between this teat and this pedestal, this second recess is used to grip this second flange.

In the described detachable electronic device, this clamp structure also has the assembly of replacing, and this replaces the bottom surface that assembly is fixed in this pedestal, and this replaces assembly and have at least one adjutage, and it is corresponding to a hole that is adjacent to this first opening on this pedestal.

In the described detachable electronic device, this this adjutage of replacing assembly also has a fin of bending, and it protrudes from this hole, in order to replace this first flange of this embedded tracks.

In the described detachable electronic device, this this adjutage of replacing assembly also has a perforation, and this is bored a hole in order to a ccontaining cork, and this cork is in order to replacing this first flange of this embedded tracks, and this cork is made of rubber.

In the described detachable electronic device, this is replaced assembly and also has at least one connecting portion, and an end of this first elastic parts is connected with this first plate whereby, and the other end of this first elastic parts is connected with this connecting portion.

In the described detachable electronic device, this clamp structure also comprises a baffle plate, in order to this is replaced between this pedestal that assembly is fixed in this baffle plate and this framework, and this baffle plate also has at least one connecting portion, an end of this first elastic parts is connected with this first plate whereby, and the other end of this first elastic parts is connected with this connecting portion.

In the described detachable electronic device, this first elastic parts is a spring.

In the described detachable electronic device, this pedestal and this second extension adjoiner also have one second opening, and this clamp structure also comprises: one second carriage is arranged at this second extension bottom surface; One second plate, the bottom surface and the part that are arranged at this second extension by this second carriage movably protrude from this pedestal from this second opening; And one second elastic parts, one end connects this second plate, the other end then be connected in this framework and this body one of them, to form holding force, make this second plate be able to this second flange of this embedded tracks is clamped and fastened between this second plate and this pedestal.

In the described detachable electronic device, this framework or this body also have one first ear piece and one second ear piece, an end of this first elastic parts and this second elastic parts is connected to this first plate and this second plate whereby, and the other end of this first elastic parts and this second elastic parts is connected to this first ear piece and this second ear piece.

In the described detachable electronic device, this first plate and this second plate have one first recess and one second recess respectively, are used for gripping respectively this first flange and this second flange.

In the described detachable electronic device, this clamp structure also has the assembly of replacing, this replaces the bottom surface that assembly is fixed in this pedestal, and these two opposite sides of replacing assembly have an adjutage respectively, and it corresponds respectively to the hole that is adjacent to this first opening and this second opening on this pedestal.

In the described detachable electronic device, this this adjutage of replacing assembly also has a fin of bending, and it protrudes from this hole, in order to this first flange and this second flange of replacing this embedded tracks.

In the described detachable electronic device, this this adjutage of replacing assembly also has a perforation, in order to a ccontaining cork, and this first flange and this second flange of this cork in order to replace this embedded tracks, and this cork is made of rubber.

In the described detachable electronic device, this is replaced assembly and also has one first connecting portion and one second connecting portion, this first elastic parts is connected with this second plate with this first plate respectively with an end of this second elastic parts whereby, and this first elastic parts is connected with this second connecting portion with this first connecting portion respectively with the other end of this second elastic parts.

In the described detachable electronic device, this clamp structure also comprises a baffle plate, in order to this is replaced between this pedestal that assembly is fixed in this baffle plate and this framework, and this baffle plate also has one first connecting portion and one second connecting portion, this first elastic parts is connected with this second plate with this first plate respectively with an end of this second elastic parts whereby, and this first elastic parts is connected with this second connecting portion with this first connecting portion respectively with the other end of this second elastic parts.

For achieving the above object, of the present invention another than the broad sense form of implementation for a kind of clamp structure is provided, it is in order to be fixed in detachable electronic device on the embedded tracks with first flange and second flange, this clamp structure comprises: framework, it comprises a pedestal, one first extension and one second extension, this first extension and this second extending part are in the two opposite sides of this pedestal, and has a height with respect to this pedestal, this first extension has from this first extension bottom surface and extended one first carriage, and this pedestal and this first extension adjoiner have one first opening; One first plate, the bottom surface and the part that are arranged at this first extension by this first carriage movably protrude from this pedestal from this first opening; And one first elastic parts, one end connects this first plate, the other end then be connected in this framework and this body one of them, to form holding force, make this first plate be able to this first flange of this embedded tracks is clamped and fastened between this first plate and this pedestal, thereby this detachable electronic device is clamped and fastened on this embedded tracks by this clamp structure.

In sum, because plate of the present invention can be with respect to the framework activity, therefore can do dynamic adjustment at the embedded tracks of different in width, so need not be as the known technology, the application of force makes clamp structure combine with embedded tracks by force, therefore can avoid the distortion of embedded tracks, prevent that simultaneously embedded tracks is because of the improper structural failure that causes of the application of force.In addition, the present invention also can provide elastic restoring force by elastic parts, plate can firmly be held on the embedded tracks of different in width, and because plate of the present invention has recess, therefore described recess also can change along with the thickness of flange of embedded tracks.Moreover, by assisting of fin on the adjutage of replacing assembly or cork, can promote the strength of the clamp structure clamping embedded tracks of detachable electronic device, thereby maybe can't be fixed in deficiency on the rectilinear embedded tracks because of coming off on the weak self-embedding formula track easily of clamping strength to remedy known clamp structure.Therefore compared to known technology, detachable electronic device of the present invention and clamp structure thereof have sizable advantage.

Description of drawings

Fig. 1 (a): it is the assembling process synoptic diagram of known detachable electronic device and embedded tracks.

Fig. 1 (b): it is that synoptic diagram is finished in the assembling of Fig. 1 (a).

Fig. 2 (a): it is the detachable electronic device structural representation of the present invention's first preferred embodiment.

Fig. 2 (b) and Fig. 2 (c): they are respectively the clamp structure synoptic diagram of the detachable electronic device shown in Fig. 2 (a).

Fig. 2 (d): its be clamp structure shown in Fig. 2 (a) and embedded tracks in conjunction with synoptic diagram.

Fig. 3 (a): it is the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Fig. 3 (b): its be clamp structure shown in Fig. 3 (a) and embedded tracks in conjunction with synoptic diagram.

Fig. 4: it is for the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Fig. 5 (a): it is the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Fig. 5 (b): its be clamp structure shown in Fig. 5 (a) and embedded tracks in conjunction with synoptic diagram.

Fig. 6: it is for the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Fig. 7 (a): it is the detachable electronic device structural representation of the present invention's second preferred embodiment.

Fig. 7 (b) and Fig. 7 (c): they are respectively the clamp structure synoptic diagram of the detachable electronic device shown in Fig. 7 (a).

Fig. 7 (d): its be clamp structure shown in Fig. 7 (a) and embedded tracks in conjunction with synoptic diagram.

Fig. 8 (a): it is the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Fig. 8 (b): its be clamp structure shown in Fig. 8 (a) and embedded tracks in conjunction with synoptic diagram.

Fig. 9: it is for the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Figure 10 (a): it is the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Figure 10 (b): its be clamp structure shown in Figure 10 (a) and embedded tracks in conjunction with synoptic diagram.

Figure 11: it is for the clamp structure synoptic diagram of another preferred embodiment of the present invention.

Figure 12: it is for the clamp structure synoptic diagram of the another preferred embodiment of the present invention.

Wherein, the accompanying drawing note is described as follows:

Detachable electronic device 1 body, 10

Clamp structure

11,3,5 frameworks, 111,31,51

Recess 112 fixation kits 113

Embedded tracks 2 first flanges 21

Second flange, 22 pedestals 311,511

First extension, 312,512 second extensions 313,513

First opening, 314,514 second openings 515

First carriage, 315,516 second carriages 517

Hole 318,518 axis holes 319,371,391,519,571,591

First plate, 33,53 second plates 54

First recess, 331,531 second recesses 317,541

First elastic parts, 35,55 second elastic partss 56

One end 351,551 of first elastic parts

The other end 352,552 of first elastic parts

One end 561 of second elastic parts

The other end 562 of second elastic parts

First ear piece, 320,520 second ear pieces 521

Replace

assembly

37,57 adjutages 372572

Fin 373,573 perforation 375,576

Cork 376,577

baffle plates

39,59

Connecting portion 374,392,574,575,592,593

Locked assembly 4,6 teats 316

Embodiment

Some exemplary embodiments that embody feature of the present invention and advantage will be described in detail in the explanation of back segment.Be understood that the present invention can have various variations different in form, its neither departing from the scope of the present invention, and explanation wherein and accompanying drawing be used for explanation in itself, but not in order to restriction the present invention.

See also Fig. 2 (a), it is the detachable electronic device structural representation of the present invention's first preferred embodiment.Shown in Fig. 2 (a), detachable electronic device 1 has body 10 and clamp structure 3, wherein clamp structure 3 is fixed on the body 10, detachable electronic device 1 can be held on first flange 21 and second flange 22 of embedded tracks 2 by clamp structure 3 whereby, and then the body 10 of detachable electronic device 1 is fixed on the embedded tracks 2.In some embodiment, clamp structure 3 utilizes at least one locked assembly 4 to be fixed in a side of body 10, and not as limit.

See also Fig. 2 (b) and Fig. 2 (c), they are respectively the clamp structure synoptic diagram of the detachable electronic device shown in Fig. 2 (a).Shown in Fig. 2 (b) and Fig. 2 (c), clamp structure 3 mainly comprises framework 31, first plate 33 and first elastic parts 35, and its middle frame 31 is formed parts such as pedestal 311, first extension 312 and second extension 313 by a rigid metal sheet material bending.First extension 312 and second extension 313 are positioned at the limit, two opposite sides of pedestal 311 and have a height with respect to pedestal 311, and first extension 312 then is provided with first opening 314 with the adjoiner of pedestal 311.In addition, first extension 312 also has first carriage 315, extend its bottom surface from first extension 312, thus first plate 33 can by first carriage 315 be arranged at the bottom surface of first extension 312 and pass first opening 314 and the part protrude from the pedestal 311.In addition, second extension 313 has a teat 316 with pedestal 311 adjoiners, wherein this teat 316 is extended toward the direction of parallel pedestal 311 by second extension 313, and and 311 formation of pedestal, second recess 317, this second recess 317 is used for second flange 22 of ccontaining and fixedly embedded formula track 2.Pedestal 311 is provided with at least one hole 318 and axis hole 319, and wherein hole 318 is adjacent to 314 settings of first opening, and axis hole 319 then is positioned at the geometric center of pedestal 311.

Please continue to consult Fig. 2 (b) and Fig. 2 (c), first plate 33 is made by a polymkeric substance, for example: and nylon (Nylon), but not as limit.In addition, first plate 33 is provided with first recess 331 in an end of first opening 314 that protrudes framework 31, when making clamp structure 3 be held on embedded tracks 2, first flange 21 that can be sticked in embedded tracks 2 by first recess 331 of first plate 33 is strengthened the ability that clamp structure 3 is clamped and fastened on embedded tracks 2.In addition, an end 351 of first elastic parts 35 is connected with first plate 33, and the other end 352 of first elastic parts 35 (seeing also Fig. 2 (c)) then is connected with first ear piece 320 of framework 31 or is connected (not shown) with first ear piece of body 10.In present embodiment, first elastic parts 35 is a spring, but not as limit, therefore stretching, extension that first plate 33 can be by first elastic parts 35 or compression and with respect to framework 31 activities.

Fig. 2 (d) for clamp structure shown in Fig. 2 of the present invention (a) and embedded tracks in conjunction with synoptic diagram.See also Fig. 2 (d) and cooperate Fig. 2 (b) and Fig. 2 (c), when user's desire is arranged at detachable electronic device 1 on the embedded tracks 2, must utilize the teat 316 of clamp structure 3 of detachable electronic device 1 and second flange 22 of second recess, the 317 ccontaining and fixedly embedded formula tracks 2 between the pedestal 311 earlier.Then, the user is towards away from the direction of pedestal 311 first plate 33 being bestowed an external force (shown in the dotted arrow of Fig. 2 (b)), then first elastic parts 35 will bear external force and stretch, make first plate 33 produce displacement with respect to pedestal 311, even also part first plate 33 that protrudes from first opening 314 submerges in first opening 314, when first plate 33 move to embedded tracks 2 when wide, first flange 21 of embedded tracks 2 just can not be subjected to protruding from the stopping of first plate 33 of first opening 314 and can contact with the pedestal 311 of framework 31, only need remove external force this moment, first plate 33 just can move (shown in the dotted arrow of Fig. 2 (d)) towards the direction of pedestal 311 because of the elastic restoring force effect of first elastic parts 35, form holding force, and first recess 331 that utilizes first plate 33 is sticked in the side of first flange 21, be clamped and fastened on definitely between the pedestal 311 of first plate 33 and framework 31 with first flange 21 embedded tracks 2, clamp structure 3 can be clamped and fastened on the embedded tracks 2 thus, and detachable electronic device 1 then can be fixed on the embedded tracks 2 further by clamp structure 3.

Because first plate 33 is arranged at first extension, 312 bottom surfaces of framework 31 movably, and utilize the stretching, extension of first elastic parts 35 and elastic restoring force, so clamp structure 3 can be held on the embedded tracks 2 of various different in width as adjusting.For example, when clamp structure 3 is desired embedded tracks 2 broads of clamping, the user only need apply bigger external force makes first plate 33 produce bigger displacement towards the direction away from substrate 311, first flange 21 of embedded tracks 2 is contacted with pedestal 311, then only need external force is removed, just can utilize the elastic restoring force of first elastic parts 35 to affect first plate 33 to form holding force, and be sticked on first flange 21 with first recess 331 of first plate 33; Otherwise, when clamp structure 3 is desired the embedded tracks 2 of clampings when narrower, the user only need apply a little external force, just can make first plate 33 produce displacements and first flange 21 of embedded tracks 2 is contacted with pedestal 311, and utilize the elastic restoring force effect of first elastic parts 35 and first flange 21 is clamped and fastened between first plate 33 and the pedestal 311.

In some embodiment, shown in Fig. 3 (a), clamp structure 3 of the present invention is except having framework 31, first plate 33 and first elastic parts 35, also can set up and replace assembly 37, wherein replace assembly 37 and be arranged between side of body 10 and the framework 31 or be fixed on the framework 31, and form by for example rigid metal sheet material bending.The geometric center of replacing assembly 37 is provided with axis hole 371 and the limit, two opposite sides is extended with an adjutage 372 separately, and its central axis hole 371 is corresponding to the axis hole 319 of pedestal 311, and adjutage 372 is in fact then corresponding to the hole 318 of pedestal 311.In addition, in present embodiment, adjutage 372 also has the fin 373 of a bending.

See also Fig. 3 (b), it is the clamp structure finished of Fig. 3 (a) assembling and the synoptic diagram that combines of embedded tracks.As Fig. 3 (b) and cooperate shown in Fig. 3 (a), clamp structure 3 utilizes locked assembly (not shown) for example to run through the axis hole 319 of pedestal 311 of framework 31 and the axis hole 371 of replacing assembly 37, make framework 31 and replace assembly 37 and be connected and fixed to each other, wherein, replace the bottom surface that assembly 37 is attached at pedestal 311.Owing to replace the hole 318 of the adjutage 372 of assembly 37, so the fin 373 of adjutage 372 can protrude from just in the hole 318 of pedestal 311 corresponding to pedestal 311.

Please consult Fig. 3 (b) again,, at first must utilize second flange 22 of second recess, the 317 ccontaining and fixedly embedded formula tracks 2 of 311 of the teat 316 of clamp structure 3 of detachable electronic device 1 and pedestals when clamp structure 3 during with embedded tracks 2 combinations.Then, first plate 33 is moved towards the direction away from pedestal 311, and first flange 21 of embedded tracks 2 is contacted with the pedestal 311 of framework 31.Then, external force is removed, make first plate 33 utilize elastic restoring force that first elastic parts 35 provided and move to form holding force towards the direction of pedestal 311, first plate 33 can utilize on first flange 21 of first recess 331 engaging embedded tracks 2 whereby, thereby firmly is clamped and fastened on first flange 21, second flange 22 of embedded tracks 2 between first plate 33 and the pedestal 311 respectively and between teat 316 and the substrate 311.In present embodiment, because clamp structure 3 has the assembly of replacing 37, and the fin 373 of replacing assembly 37 protrudes from the hole 318 of pedestal 311, therefore can further utilize fin 373 to replace first flange 21 of embedded tracks 2 and the another side of second flange 22, with first flange 21 of reinforcement clamping embedded tracks 2 and the strength of second flange 22, in other words, be held on the two relative side of first flange 21 and second flange 22 respectively by first plate 33 and fin 373 and teat 316 and fin 373, clamp structure 3 can more firmly be clamped and fastened on the embedded tracks 2.In addition, in some embodiment, replace assembly 37 and also can comprise first connecting portion 374, as shown in Figure 4, therefore, one end 351 of first elastic parts 35 can be connected with first plate 33, and the other end 352 of first elastic parts 35 can be connected with this first connecting portion 374, and first elastic parts 35 can utilize elastic restoring force to make first plate 33 that holding force is provided whereby.

In some embodiment, shown in Fig. 5 (a), clamp structure 3 of the present invention is except having framework 31, first plate 33, first elastic parts 35 and replacing the assembly 37, also can set up baffle plate 39, wherein baffle plate 39 be arranged at a side of body 10 and replace between the assembly 37 or baffle plate 39 with replace assembly 37 and together be fixed on the framework 31.The geometric center of baffle plate 39 is provided with axis hole 391, and the side of baffle plate 39 is extended with at least one connecting portion 392, its central axis hole 391 is corresponding to the axis hole 319 of pedestal 311 and the axis hole 371 of replacing assembly 37, and connecting portion 392 then is connected with the other end 352 of first elastic parts 35.

See also Fig. 5 (b), it is the clamp structure finished of Fig. 5 (a) assembling and the synoptic diagram that combines of embedded tracks.As Fig. 5 (b) and cooperate shown in Fig. 5 (a), clamp structure 3 utilize locked assembly (not shown) for example run through the pedestal 311 of framework 31 axis hole 319, replace the axis hole 371 of assembly 37 and the axis hole 391 of baffle plate 39, make framework 31, replace assembly 37 and be connected and fixed to each other with baffle plate 39, wherein, replace the bottom surface that assembly 37 and baffle plate 39 are attached at pedestal 311.In this embodiment, it is similar in fact to the principle of structure shown in Fig. 3 (b) that clamp structure 3 is clamped and fastened on the principle of embedded tracks 2, repeats no more in this.

In some embodiment, as shown in Figure 6, the fin 373 of replacing assembly 37 of the present invention can also replace by cork.In this embodiment, the adjutage of replacing assembly 37 372 of clamp structure 3 tilts to extend and passes hole 318 towards hole 318 directions of pedestal 311, and slightly bend in terminal, make adjutage 372 be parallel to pedestal 311, in addition, the terminal of adjutage 372 also is provided with perforation 375 near for example first plate, 33 places, in order to ccontaining cork 376.In some embodiment, cork 376 is made of the material with great friction coefficient, for example: rubber, but not as limit, utilize elastic restoring force that first elastic parts 35 provides to form holding force and on first flange 21 of clamping embedded tracks 2 time when first plate 33 thus, can further replace embedded tracks 2 contiguous first flanges 21 places by the cork 376 that is arranged on the adjutage 372 of replacing assembly 37, to increase the friction force between embedded tracks 2 and the clamp structure 3, clamp structure 3 can not moved with respect to embedded tracks 2 when bearing external force, and clamp structure 3 can pass through first plate 33 thus, teat 316 and replace the cork 376 of assembly 37 and more firmly be clamped and fastened on the embedded tracks 2.

See also Fig. 7 (a), it is the detachable electronic device structural representation of the present invention's second preferred embodiment.As shown in the figure, detachable electronic device 1 has a body 10 and a clamp structure 5, wherein clamp structure 5 utilizes at least one locked assembly 6 to be fixed on the side of body 10, detachable electronic device 1 can be held on first flange 21 and second flange 22 of embedded tracks 2 by clamp structure 5 thus, and then the body 10 of detachable electronic device 1 is fixed on the embedded tracks 2.

See also Fig. 7 (b) and Fig. 7 (c), they are respectively the clamp structure synoptic diagram of the detachable electronic device shown in Fig. 7 (a).As shown in the figure, clamp structure 5 mainly comprises framework 51, first plate 53, second plate 54, first elastic parts 55 and second elastic parts 56.Framework 51 forms pedestal 511 by a rigidity sheet material bending, parts such as first extension 512 and second extension 513, wherein first extension 512 and second extension 513 are positioned at the limit, two opposite sides of pedestal 511 and have a height with respect to pedestal 511, and the adjoiner of first extension 512 and second extension 513 and pedestal 511 is respectively equipped with first opening 514 and second opening 515, in addition, first extension 512 and second extension 513 also have first carriage 516 and second carriage 517 respectively, they extend from the bottom surface of first extension 512 and second extension 513 respectively, and first plate 53 and second plate 54 can be respectively be arranged at the bottom surface of first extension 512 and second extension 513 and pass first opening 514 respectively with second opening 515 and partly protrude from the pedestal 511 by first carriage 516 and second carriage 517 thus.511 of pedestals are provided with at least two holes 518 and at least one axis hole 519, and wherein hole 518 is adjacent to first opening 514 and 515 settings of second opening, and axis hole 519 then is positioned at the geometric center of pedestal 511.

Please consult Fig. 7 (b) and Fig. 7 (c) again, first plate 53 and second plate 54 are made by a polymkeric substance, for example: nylon (Nylon), but not as limit, in addition, first plate 53 and second plate 54 are respectively equipped with first recess 531 and second recess 541 in first opening 514 that protrudes framework 51 and an end of second opening 515, when making clamp structure 5 be held on embedded tracks 2, first recess 531 that can be by first plate 53 and second recess 541 of second plate 54 are sticked in first flange 21 and second flange 22 of embedded tracks 2 respectively and strengthen the ability that clamp structure 5 is clamped and fastened on embedded tracks 2.In addition, first elastic parts 55 is connected with second plate 54 with first plate 53 with an end 551,561 respectively with second elastic parts 56.First elastic parts 55 is connected with second ear piece 521 with first ear piece 520 of framework 51 respectively with the other end 552,562 of second elastic parts 56 or is connected (not shown) with first ear piece of body 10 with second ear piece.In this embodiment, first elastic parts 55 and second elastic parts 56 are spring, therefore but not as limit, first plate 53 and second plate 54 can pass through the stretching, extension of first elastic parts 55 and second elastic parts 56 or compression respectively and with respect to framework 51 activities.

Fig. 7 (d) for clamp structure shown in Fig. 7 of the present invention (a) and embedded tracks in conjunction with synoptic diagram.See also Fig. 7 (d) and cooperate Fig. 7 (b) with (c), when user (shown in dotted arrow of Fig. 7 (b)) when first plate 53 and second plate 54 being bestowed an external force away from the direction of pedestal 511, first elastic parts 55 and second elastic parts 56 will bear external force and stretch, make first plate 53 and second plate 54 produce displacements, even also part protrudes from first plate 53 of first opening 514 and second opening 515 and second plate 54 and submerges in first opening 514 and second opening 515 with respect to pedestal 511.The distance that moves to both when first plate 53 and second plate 54 and embedded tracks 2 are when wide, first flange 21 of embedded tracks 2 and second flange 22 just can not be subjected to protruding from first opening 514 and can contact with the pedestal 511 of framework 51 with stopping of second plate 54 with first plate 53 of second opening 515, only need remove external force this moment, first plate 53 and second plate 54 just can move (shown in the dotted arrow of Fig. 7 (d)) towards the direction of pedestal 511 because of the elastic restoring force effect of first elastic parts 55 and second elastic parts 56, form holding force, and second recess 541 that utilizes first recess 531 of first plate 53 and second plate 54 is sticked in the side of first flange 21 and second flange 22, with with first flange 21 of embedded tracks 2 and second flange 22 is clamped and fastened between first plate 53 and the pedestal 511 definitely and between second plate 54 and the pedestal 511, clamp structure 5 can be clamped and fastened on the embedded tracks 2 thus, and detachable electronic device 1 then can be fixed on the embedded tracks 2 further by clamp structure 5.

Because first plate 53 and second plate 54 are arranged at first extension 512 and second extension, 513 bottom surfaces of framework 51 movably, and utilize the stretching, extension of first elastic parts 55 and second elastic parts 56 and elastic restoring force as adjusting, so clamp structure 5 can be held on the embedded tracks 2 of various different in width.For example, when clamp structure 5 is desired embedded tracks 2 broads of clamping, the user only need apply bigger external force makes first plate 53 and second plate 54 produce bigger displacement towards the direction away from substrate 511, first flange 21 and second flange 22 of embedded tracks 2 are contacted with pedestal 511, then only need external force is removed, just can utilize the elastic restoring force of first elastic parts 55 and second elastic parts 56 to affect first plate 53 and second plate 54 to form holding force, and be sticked on first flange 21 and second flange 22 with first recess 531 of first plate 53 and second recess 541 of second plate 54; Otherwise, when clamp structure 5 is desired the embedded tracks 2 of clampings when narrower, the user only need apply a little external force, just can make first plate 53 produce displacements and first flange 21 of embedded tracks 2 and second flange 22 are contacted with pedestal 511 with second plate 54, and utilize first elastic parts 55 and second elastic parts 56 the elastic restoring force effect and with first flange 21 and second flange 22 is clamped and fastened between first plate 53 and the pedestal 511 and between second plate 54 and the pedestal 511.

In some embodiment, shown in Fig. 8 (a), clamp structure 5 is except framework 51, first plate 53, second plate 54, first elastic parts 55 and second elastic parts 56, also can set up and replace assembly 57, wherein replace assembly 57 and be arranged between side of body 10 and the framework 51 or be fixed on the framework 51, and form by for example rigid metal sheet material bending.The geometric center of replacing assembly 57 is provided with axis hole 571 and the limit, two opposite sides is extended with an adjutage 572 separately, and its central axis hole 571 is corresponding to the axis hole 519 of pedestal 511, and adjutage 572 is in fact then corresponding to the hole 518 of pedestal 511.In addition, in present embodiment, adjutage 572 also has the fin 573 of a bending.

See also Fig. 8 (b), it is the clamp structure finished of Fig. 8 (a) assembling and the synoptic diagram that combines of embedded tracks.As Fig. 8 (b) and cooperate shown in Fig. 8 (a), clamp structure 5 utilizes locked assembly (not shown) for example to run through the axis hole 519 of pedestal 511 of framework 51 and the axis hole 571 of replacing assembly 57, make framework 51 and replace assembly 57 and be connected and fixed to each other, wherein, replace the bottom surface that assembly 57 is attached at pedestal 511.Owing to replace the hole 518 of the adjutage 572 of assembly 57, so the fin 573 of adjutage 572 can protrude from just in the hole 518 of pedestal 511 corresponding to pedestal 511.

Please consult Fig. 8 (b) again, when clamp structure 5 makes up with embedded tracks 2, at first must first plate 53 and second plate 54 be moved the application of force towards the direction away from pedestal 511, first flange 21 of embedded tracks 2 can be contacted with the pedestal 511 of framework 51 with second flange 22, then only external force must be removed, first plate 53 and second plate 54 just can utilize first elastic parts 55 and second elastic parts 56 that elastic restoring force is provided and move to form holding force towards the direction of pedestal 511, first plate 53 can utilize first recess 531 to engage with second recess 541 on first flange 21 and second flange 22 of embedded tracks 2 respectively with second plate 54 thus, whereby can be firmly with first flange 21 of embedded tracks 2 and second flange 22 is clamped and fastened between first plate 53 and the pedestal 511 respectively and between second plate 54 and the substrate 511.In present embodiment, because clamp structure 5 has the assembly of replacing 57, and the fin 573 of replacing assembly 57 protrudes from the hole 518 of pedestal 511, therefore can further utilize fin 573 to replace first flange 21 of embedded tracks 2 and the another side of second flange 22, with first flange 21 of reinforcement clamping embedded tracks 2 and the strength of second flange 22, in other words, be held on the two relative side of first flange 21 and second flange 22 respectively by first plate 53 and fin 573 and second plate 54 and fin 573, clamp structure 5 can more firmly be clamped and fastened on the embedded tracks 2.In addition, in some embodiment, replace assembly 57 and also can comprise first connecting portion 574 and second connecting portion 575, as shown in Figure 9, this first connecting portion 574 is connected with the other end 562 of second elastic parts 56 with the other end 552 of first elastic parts 55 respectively with second connecting portion 575, and first elastic parts 55 and second elastic parts 56 can utilize elastic restoring force to make first plate 53 and second plate 54 that holding force is provided whereby.

In some embodiment, shown in Figure 10 (a), clamp structure 5 of the present invention is except having framework 51, first plate 53, second plate 54, first elastic parts 55, second elastic parts 56 and replacing the assembly 57, also can set up baffle plate 59, wherein baffle plate 59 be arranged at a side of body 10 and replace between the assembly 57 or baffle plate 59 with replace assembly 57 and together be fixed on the framework 51.The geometric center of baffle plate 59 is provided with axis hole 591 and the limit, two opposite sides is extended with first connecting portion 592 and second connecting portion 593 respectively, its central axis hole 591 then is connected with the other end 552 of first elastic parts 55 and the other end 562 of second elastic parts 56 respectively with second connecting portion 593 corresponding to the axis hole 519 of pedestal 511 and axis hole 571, the first connecting portions 592 of replacing assembly 57.

See also Figure 10 (b), it is the clamp structure finished of Figure 10 (a) assembling and the synoptic diagram that combines of embedded tracks.As Figure 10 (b) and cooperate shown in Figure 10 (a), clamp structure 5 utilize locked assembly (not shown) for example run through the pedestal 511 of framework 51 axis hole 519, replace the axis hole 571 of assembly 57 and the axis hole 591 of baffle plate 59, make framework 51, replace assembly 57 and be connected and fixed to each other with baffle plate 59, wherein, replace the bottom surface that assembly 57 and baffle plate 59 are attached at pedestal 511.In this embodiment, it is similar in fact to the principle of structure shown in Fig. 8 (b) that clamp structure 5 is clamped and fastened on the principle of embedded tracks 2, repeats no more in this.

In some embodiment, as shown in figure 11, the fin 573 of replacing assembly 57 of the present invention can also replace by cork.In this embodiment, the adjutage of replacing assembly 57 572 of clamp structure 5 tilts to extend and passes hole 518 towards hole 518 directions of pedestal 511, and slightly bends in terminal, makes adjutage 572 be parallel to pedestal 511.In addition, the terminal of adjutage 572 also is provided with perforation 576 near first plate 53 and second plate, 54 places, in order to ccontaining cork 577.In some embodiment, cork 577 is made of the material with great friction coefficient, for example: rubber, but not as limit, form holding force and on first flange 21 of clamping embedded tracks 2 and second flange 22 time when elastic restoring force that first plate 53 and second plate 54 utilize first elastic parts 55 and second elastic parts 56 to provide respectively thus, can further replace embedded tracks 2 contiguous first flange 21 and second flange, 22 places by the cork 577 that is arranged on the adjutage 572 of replacing assembly 57, to increase the friction force between embedded tracks 2 and the clamp structure 5, clamp structure 5 can not moved with respect to embedded tracks 2 when bearing external force, and clamp structure 5 can and be replaced the cork 577 and second plate 54 of assembly 57 and replaces the cork 577 of assembly 57 and more firmly be clamped and fastened on the embedded tracks 2 by first plate 53 thus.

See also Figure 12, it is for the clamp structure synoptic diagram of the another preferred embodiment of the present invention.In this embodiment, the function of the primary structure of clamp structure 5 is similar to previous embodiment to principle, repeat no more in this, only be that clamp structure 5 is connected with first plate 53 with an end 551 of first elastic parts 55, and the other end 552 of first elastic parts 55 is connected with second plate 54, in addition, first plate 53 and second plate 54 can be subjected to the side of first carriage 515 and second carriage 516 spacing respectively, first plate 53 and second plate 54 just can form holding force by the elastic restoring force that first elastic parts 55 is provided whereby, are clamped and fastened on the embedded tracks 2 thereby reach clamp structure 5.

Should understand by above-mentioned explanation, the present invention utilizes the movable property of plate and the speciality of elastic parts, make plate when stressed, can produce displacement by the stretching, extension of elastic parts, and make first flange of embedded tracks and the pedestal that second flange is able to contact frame, and when external force removes, just can utilize elastic parts the elastic restoring force effect to be provided and to affect plate to move towards the direction of pedestal, form holding force, be clamped and fastened between plate and the pedestal with first flange and second flange with embedded tracks.On the other hand, in some embodiment of the present invention, clamp structure also utilizes fin set on the adjutage of replacing assembly to replace first flange and second flange to strengthen the clamping strength of plate, or utilize cork set on the adjutage to increase friction force, to promote the bond strength between embedded tracks and the clamp structure.

Replace the auxiliary of assembly by the present invention, detachable electronic device not only can be installed on the embedded tracks of horizontal, also can be clamped on the rectilinear embedded tracks, in other words, replace assembly adjutage fin or be arranged at the strength that cork on the adjutage can be strengthened plate clamping first flange and second flange, even if when therefore detachable electronic device is arranged on the rectilinear embedded tracks, also do not have danger because of the landing of holding force deficiency.

Though the present invention is described in detail by the above embodiments, yet all do not break away from as appended claims scope required for protection by the various modifications that those skilled in the art made.

Claims

1. detachable electronic device, it is installed on the embedded tracks with one first flange and one second flange, and this detachable electronic device comprises:

One body; And

One clamp structure, it is fixed on this body, and this clamp structure comprises:

One framework, it comprises a pedestal, one first extension and one second extension, this first extension and this second extending part are in the two opposite sides of this pedestal, and has a height with respect to this pedestal, this first extension has from this first extension bottom surface and extended one first carriage, and this pedestal and this first extension adjoiner have one first opening;

One first plate, the bottom surface and the part that are arranged at this first extension by this first carriage movably protrude from this pedestal from this first opening; And

One first elastic parts, one end connects this first plate, the other end then be connected in this framework and this body one of them, to form holding force, make this first plate be able to this first flange of this embedded tracks is clamped and fastened between this first plate and this pedestal, thereby this detachable electronic device is clamped and fastened on this embedded tracks by this clamp structure.

2. detachable electronic device as claimed in claim 1, wherein this framework or this body also have one first ear piece, and an end of this first elastic parts is connected in this first plate whereby, and the other end of this first elastic parts is connected in this first ear piece.

3. detachable electronic device as claimed in claim 1, wherein this first plate also has one first recess, be used to grip this first flange, and wherein this clamp structure also comprises a teat, be arranged at this second extension and this pedestal adjoiner, and form one second recess between this teat and this pedestal, this second recess is used to grip this second flange.

4. detachable electronic device as claimed in claim 1, wherein this clamp structure also has the assembly of replacing, this replaces the bottom surface that assembly is fixed in this pedestal, and this replaces assembly and have at least one adjutage, and it is corresponding to a hole that is adjacent to this first opening on this pedestal.

5. detachable electronic device as claimed in claim 4, wherein this this adjutage of replacing assembly also has a fin of bending, and it protrudes from this hole, in order to replace this first flange of this embedded tracks.

6. detachable electronic device as claimed in claim 4, wherein this this adjutage of replacing assembly also has a perforation, and this is bored a hole in order to a ccontaining cork, and this cork is in order to replacing this first flange of this embedded tracks, and this cork is made of rubber.

7. detachable electronic device as claimed in claim 4, wherein this is replaced assembly and also has at least one connecting portion, and an end of this first elastic parts is connected with this first plate whereby, and the other end of this first elastic parts is connected with this connecting portion.

8. detachable electronic device as claimed in claim 4, wherein this clamp structure also comprises a baffle plate, in order to this is replaced between this pedestal that assembly is fixed in this baffle plate and this framework, and this baffle plate also has at least one connecting portion, an end of this first elastic parts is connected with this first plate whereby, and the other end of this first elastic parts is connected with this connecting portion.

9. detachable electronic device as claimed in claim 1, wherein this first elastic parts is a spring.

10. detachable electronic device as claimed in claim 1, wherein this pedestal and this second extension adjoiner also have one second opening, and this clamp structure also comprises:

One second carriage is arranged at this second extension bottom surface;

One second plate, the bottom surface and the part that are arranged at this second extension by this second carriage movably protrude from this pedestal from this second opening; And

One second elastic parts, one end connects this second plate, the other end then be connected in this framework and this body one of them, to form holding force, make this second plate be able to this second flange of this embedded tracks is clamped and fastened between this second plate and this pedestal.

11. detachable electronic device as claimed in claim 10, wherein this framework or this body also have one first ear piece and one second ear piece, an end of this first elastic parts and this second elastic parts is connected to this first plate and this second plate whereby, and the other end of this first elastic parts and this second elastic parts is connected to this first ear piece and this second ear piece.

12. detachable electronic device as claimed in claim 10, wherein this first plate and this second plate have one first recess and one second recess respectively, are used for gripping respectively this first flange and this second flange.

13. detachable electronic device as claimed in claim 10, wherein this clamp structure also has the assembly of replacing, this replaces the bottom surface that assembly is fixed in this pedestal, and these two opposite sides of replacing assembly have an adjutage respectively, and it corresponds respectively to the hole that is adjacent to this first opening and this second opening on this pedestal.

14. detachable electronic device as claimed in claim 13, wherein this this adjutage of replacing assembly also has a fin of bending, and it protrudes from this hole, in order to this first flange and this second flange of replacing this embedded tracks.

15. detachable electronic device as claimed in claim 13, wherein this this adjutage of replacing assembly also has a perforation, in order to a ccontaining cork, this first flange and this second flange of this cork in order to replace this embedded tracks, and this cork is made of rubber.

16. detachable electronic device as claimed in claim 13, wherein this is replaced assembly and also has one first connecting portion and one second connecting portion, this first elastic parts is connected with this second plate with this first plate respectively with an end of this second elastic parts whereby, and this first elastic parts is connected with this second connecting portion with this first connecting portion respectively with the other end of this second elastic parts.

17. detachable electronic device as claimed in claim 13, wherein this clamp structure also comprises a baffle plate, in order to this is replaced between this pedestal that assembly is fixed in this baffle plate and this framework, and this baffle plate also has one first connecting portion and one second connecting portion, this first elastic parts is connected with this second plate with this first plate respectively with an end of this second elastic parts whereby, and this first elastic parts is connected with this second connecting portion with this first connecting portion respectively with the other end of this second elastic parts.

18. a clamp structure, it is in order to be fixed in a detachable electronic device on the embedded tracks with one first flange and one second flange, and this clamp structure comprises: