CN204217320U - The storage belt of belt carrier and electronic component - Google Patents

Abstract

The utility model discloses a kind of belt carrier, belt carrier is formed with the first interarea, the second interarea that arrange back-to-back; Be formed with some containing cavities between first interarea and the second interarea, each containing cavities has respective uncovered respectively; The uncovered some containing cavities being arranged in the first interarea are defined as the first incorporating section, and the uncovered some containing cavities being arranged in the second interarea are defined as the second incorporating section; The containing cavities of the first incorporating section and the containing cavities of the second incorporating section on the length direction of belt carrier one by one interval arrange.The invention also discloses a kind of storage sack of electronic component.The utility model is owing to have employed the uncovered structural design mutually arranged back-to-back of adjacent containing cavities, belt carrier is not yielding when flexing state, and the density of setting of containing cavities on the belt carrier adding unit length, further improve the operation convenience of storage belt in encapsulation, accumulating, each state in Kaifeng.

Description

The storage belt of belt carrier and electronic component

Technical field

The utility model relates to a kind of device for housing electronic components, especially a kind of belt carrier and storage belt being applicable to small volume or small electronic component.

Background technology

Flourish along with microelectric technique, the volume of electronic component is more and more less, and kind is day by day various, and the operation such as the installation of electronic component is also tending towards being suitable for large batch of pipelining and full-automation.Therefore, the storage belt of electronic component also will adapt to the industry requirement that day by day upgrades.

In prior art, existing one is called as the storage instrument of " storage belt ".So-called storage belt, its essence is several storage members be connected as one by same belt body.Each storage member has the sidewall that encloses to limit the degree of freedom on five directions, and has one uncovered to provide the access path of the degree of freedom as content in a direction.The uncovered of each storage member extends and connects as one with the identical extension of adjacent storage member in the plane vertical with access path, thus forms a belt body for some storage members of having connected.

The sidewall of each storage member encloses formation one independently cavity volume, and the volume of this cavity volume is greater than the overall dimension of content so that the access of content (electronic component as various model).Electronic component is put into the containing cavities of storage member successively, one by one.On belt body, the uncovered side of storage member is by coated with the film slightly narrower than belt body, and containing cavities uncovered is by film seal thus content (electronic component) is closed in the containing cavities of storage member.When needs take out content, only above-mentioned film need be made progressively to be separated with belt body, the uncovered of each storage member on belt body can be made progressively to expose, realize artificial or mechanical object of taking out content.

The requirement considered transport and store, can select plastic material as belt body, just can be coiled into discoid by " the storage belt " that enclose content, carry out transporting or storing.

Particularly, Japanese Unexamined Patent Publication 2002-211636 discloses the belt of a kind of electronic component binding.As shown in Figure 1, the belt of this electronic component binding to be fit together composition by hot pressing primarily of the storage belt 1 of long ruler-like, storage belt 1 '.Its concrete structure is, storage belt 1 is provided with some incorporating section 1a equally spacedly, and the some planar portions 1b between each incorporating section and incorporating section; Similarly, storage belt 1 ' is also provided with some incorporating section 1a ' equally spacedly, and the some planar portions 1b ' between each incorporating section and incorporating section.Planar portions 1b on storage belt 1 covers the uncovered of incorporating section 1a ' corresponding to the upper position of storage belt 1 ', and the planar portions 1b ' on storage belt 1 ' covers the uncovered of the incorporating section 1a that on storage belt 1, position is corresponding.In addition, receive on belt 1, storage belt 1 ' and be also provided with respectively for transmitting storage belt 1, receiving the transfer port 3,3 ' of belt 1 '.Transfer port 3 on storage belt 1 is completely overlapping and through with the upper corresponding transfer port 3 ' of storage belt 1 '.Like this, the incorporating section 1a on storage belt 1 and the incorporating section 1a ' on storage belt 1 ' in opposite directions and shift to install, and utilize the structural design that the planar portions of the other side covers mutually, can omit the film for capping originally arranged on incorporating section.

But there are following technological deficiencies in above-mentioned storage belt:

One, give prominence to separately to form incorporating section, therefore the crimp radius of this belt is larger because above-mentioned " belt of electronic component binding " is in the both sides of storage belt.Under the content volume, the identical contrast condition of quantity of storage, the space that above-mentioned " belt of electronic component binding " takies when storing or transport is comparatively large, and carrying cost is higher.

Secondly, because the containing section on above-mentioned belt is located at the both sides of belt body, the electronic component being positioned at the incorporating section in outside is easily extruded by the content on other belts, and the electronic component being positioned at the incorporating section of inner side is easily extruded by electronic component adjacent separately.

Again, because on two storage belts, the opening of incorporating section is arranged in opposite directions, after electronic component is put into incorporating section, then by the meaningful thing of two bands but belt uncovered mutually carries out hot pressing subsides, production technology is more much more difficult than pad pasting encapsulation.

Finally, although the encapsulation achieved electronic component is pasted in the hot pressing each other of two storage belts, when taking out electronic component, the incorporating section on two storage belts is that rotation is one by one opened wide, and therefore, the operation easier of taking out the plant equipment of content is just very large.

Therefore, there is the defect being much difficult to overcome in actual use in above-mentioned storage belt.

Along with the microminiaturization of electronic component, the overall dimension of a lot of electronic component has been less than the gauge of storage belt.For adapting to this technological trend, Japanese Unexamined Patent Publication 10-17070 discloses another storage belt.As shown in Figure 2, storage belt 31 is for having certain thickness ribbon object, be spaced in intervals at the length direction (in Fig. 2 for paper laterally) of storage belt 31 and several identical reception holes 32 are set, each reception hole 32 uncovered all towards the side (being the upside of storage belt 31 in Fig. 2) of storage belt 31.Electronic component 1 (overall dimension of electronic component 1 is less, and at least its gauge is less than the gauge of storage belt 31) is put into respectively in each reception hole 32.Storage belt 31 opening side can cover film to encapsulate the electronic component 1 in reception hole 32.

Compared with aforesaid prior art, the packaging technology of above-mentioned storage belt is simpler, the operational motion that suction device 20 relates to is single (as shown in Figure 3, be conducive to realizing automation), and above-mentioned encapsulating structure is more conducive to the reliability ensureing electronic component operation when encapsulating or take out.

Because reception hole 32 is arranged in the thickness range of storage belt 31, the upper and lower both sides of therefore receiving belt 31 all do not have the parts of evagination.Such structure, can the storage belt of flexing length on the storage tray of unit radius, is conducive to the accumulating volume reducing storage belt, reduces carrying cost.

But, in order on the storage tray of unit radius, the length of the storage belt of flexing is longer, the flexing radius of storage belt will become less, the counter productive brought is that the crimp inside storage belt 31 obviously increases, the tension deformation in outside also obviously increases, and this causes, and the uncovered portion of each reception hole 32 received on belt 31 can expand, the bottom of reception hole 32 can reduce.The expansion that reception hole 32 is uncovered may cause the narrower intervals between adjacent reception hole 32, can the accommodation space in reception hole 32 is out of shape extruding mutually between adjacent reception hole 32; Meanwhile, reducing bottom reception hole 32, can cause reception hole 32 distortion itself, the electronic component placed wherein can be subjected to displacement or be stuck in the bottom of reception hole 32, when suction device takes out electronic component, problem occurs.

In addition, when above-mentioned storage belt 31 is wound into discoid, because the belt body receiving belt 31 is very thin, thus recline very tight between curling rear adjacent inside and outside layer storage belt.Although be that tool is at regular intervals between the some reception holes 32 on single storage belt 31, but mutual extruding can be produced between the inner surface that the outer surface of curling rear adjacent internal layer storage belt 31 and adjacent skin receives belt 31, the electronic component 1 also likely in damage reception hole 32.

Above-mentioned extruding may cause electronic component 1 to be damaged, and the distortion of reception hole 32 may cause electronic component 1 to be stuck in reception hole 32 can not taking out smoothly, reduce mechanical suction device success rate when sucking up electronic components.

In order to avoid these defects of said structure, reduce the damage ratio of electronic component, improve the success rate of mechanical suction device, more common way widens the spacing between adjacent reception hole.But the counter productive changed like this is that the quantity of the reception hole on the storage belt of unit length decreases, and this can cause again the increase of storage and transportation space.

Other containing cavities in prior art, for ensureing that adjacent electronic component is not extruded, generally can do more much larger than electronic component by containing cavities size in the longitudinal direction.And structure of the present utility model is more conducive to protecting the mutual extruding between adjacent electronic elements, therefore, the size of containing cavities self can be done less than prior art, as long as slightly larger than the size of electronic component, and the density of setting of containing cavities on the belt carrier which increases unit length.

The utility model, based on the containing cavities be distributed on two interareas, further improves belt carrier, the operation convenience of storage belt in encapsulation, accumulating, each state in Kaifeng.

Therefore, the storage belt of belt carrier of the present utility model and electronic component, the simple cost of structure is low, and storage density is high, and the protective between electronic component is good, also has the operation convenience in encapsulation, accumulating, each state in Kaifeng.

Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.

Other containing cavities in prior art, for ensureing that adjacent electronic component is not extruded, generally can do more much larger than electronic component by containing cavities size in the longitudinal direction.And due to above-mentioned principle, structure of the present utility model is more conducive to protecting the mutual extruding between adjacent electronic elements, therefore, the size of containing cavities self can be done less than prior art, as long as slightly larger than the size of electronic component, the density of setting of containing cavities on the belt carrier which increases unit length.

Same, structure of the present utility model is owing to being more conducive to protecting the mutual extruding between adjacent electronic elements, and the thickness D (shown in Figure 6) between the sidewall of therefore adjacent containing cavities can be less than the thickness in the structure of prior art.

In some embodiments, belt carrier 5 is flexible material, can flexing, has less bending radius, such as paper, polyacetals, poly-acetate, polyvinyl chloride, polypropylene, PVC etc.The non-constant width of choice of material scope of belt carrier, also comprise may occur can meet any material that the utility model requires.Under the prerequisite meeting flexing characteristic and packaging intensity, be preferred with the material of low cost.

Utility model content

Because the above-mentioned defect of prior art, the purpose of this utility model is not to provide a kind of belt carrier, has better intensity, yielding and have higher storage density and do not damage electronic component.

Another object of the present utility model is the storage belt providing a kind of electronic component, and storage density is high and do not damage electronic component.

For achieving the above object, the utility model provides a kind of belt carrier, and described belt carrier is formed with the first interarea, the second interarea that arrange back-to-back; Be formed with some containing cavities between described first interarea and described second interarea, each containing cavities has respective uncovered respectively; The uncovered some described containing cavities being arranged in described first interarea is defined as the first incorporating section, and the uncovered some described containing cavities being arranged in described second interarea is defined as the second incorporating section; The containing cavities of described first incorporating section and the containing cavities of described second incorporating section on the length direction of described belt carrier one by one interval arrange.

In the execution mode that some improve, the size of each containing cavities of described first incorporating section is greater than the size of each containing cavities of described second incorporating section.

In the execution mode that some improve, each described containing cavities is spaced set.Obviously, adjacent containing cavities spaced set can be utilized substantially the length of belt carrier, containing cavities as much as possible is set in unit length.

For realizing another object of the present utility model, the utility model additionally provides the storage belt of electronic component, at least comprises and has certain thickness belt carrier, and described belt carrier is formed with the first interarea, the second interarea that arrange back-to-back; Be formed with some containing cavities between described first interarea and described second interarea, each containing cavities has respective uncovered respectively; The uncovered some described containing cavities being arranged in described first interarea is defined as the first incorporating section, and the uncovered some described containing cavities being arranged in described second interarea is defined as the second incorporating section; The containing cavities of described first incorporating section and the containing cavities of described second incorporating section on the length direction of described belt carrier one by one interval arrange; Described first interarea is coated with the first encapsulating film at least enclosing described first incorporating section; Described second interarea is coated with the second encapsulating film at least enclosing described second incorporating section; All electronic component is accommodated with in described first incorporating section and described second incorporating section.

In preferably specifically implementing, the size of each containing cavities of described first incorporating section is greater than the size of each containing cavities of described second incorporating section.

In the execution mode that some improve, each described containing cavities is spaced set.

The utility model additionally provides a kind of belt carrier, at least comprises some storage members; Storage member described in each has the belt carrier enclosing formation sidewall and the containing cavities be formed in described belt carrier, and described containing cavities has uncovered; Some described storage members are connected as a single entity by respective described belt carrier; Adjacent described storage member uncovered for arrange back-to-back.

In the execution mode that some improve, the size of adjacent described containing cavities is different.

In the execution mode that some improve, each described containing cavities is spaced set.

The utility model additionally provides a kind of storage belt adopting the electronic component of above-mentioned belt carrier, at least comprises some storage members; Storage member described in each has the belt carrier enclosing formation sidewall and the containing cavities be formed in described belt carrier, and described containing cavities has uncovered; Some described storage members are connected as a single entity by respective described belt carrier; Adjacent described storage member uncovered for arrange back-to-back; Arrange back-to-back described uncovered on be respectively arranged with encapsulating film, described encapsulating film at least encloses described uncovered.

The beneficial effects of the utility model:

Belt carrier of the present utility model, storage belt have employed the uncovered spaced structural design back-to-back of adjacent containing cavities, belt carrier stressed bending time, the deformation tendency of adjacent containing cavities is complementary, such structure just can reduce the distortion of belt carrier when flexing state as far as possible, adds the intensity of belt carrier.

Simultaneously, belt carrier of the present utility model is owing to relatively reducing the distortion of belt carrier when flexing state, make the electronic component in adjacent containing cavities that mutual extruding be less likely to occur, thus the density of setting of containing cavities in unit length can be increased, more electronic component can be put in set space so again.

Accompanying drawing explanation

Fig. 1 is the perspective view of the belt of a kind of electronic component binding in prior art.

Fig. 2 is the cross-sectional view of another taking in electronic element belt in prior art.

Fig. 3 be in prior art suction device to the operation chart of electronic component in existing storage belt.

Fig. 4 is the perspective view of the utility model one specific embodiment.

Fig. 5 is C-C sectional structure schematic diagram in Fig. 4.

Fig. 6 is the contrast structure schematic diagram that the belt carrier shown in Fig. 5 is out of shape in flexing state.

Fig. 7 is the structural representation of single storage member in another specific embodiment of the utility model.

Fig. 8 be storage member shown in some Fig. 7 be connected as a single entity form storage belt structural representation.

Fig. 9 is the structural representation of encapsulating film in an embodiment.

Figure 10 is the structural representation of the utility model embodiment again.

Embodiment

Embodiment 1:

Be illustrated in figure 4 a specific embodiment of belt carrier of the present utility model, be particularly useful for minute sized electronic component, especially such as lamination inductance, the chip-shaped electronic part that thermistor is such.

In the present embodiment, belt carrier 5 has certain thickness, is formed with one section that the first interarea A, the second interarea B, Fig. 4 of arranging back-to-back only illustrate belt carrier 5 in a thickness direction.

Belt carrier length in different embodiments can be selected as required, especially can determine according to the radius of the storage tray of institute's flexing.The entire length of belt carrier and main points of the present utility model are also irrelevant, and main points of the present utility model are the vibrational power flow of belt carrier in unit length.

Be formed with some containing cavities between first interarea A and the second interarea B, in the present embodiment, each containing cavities can be seen as hole or the hole of the rule one by one that belt carrier 5 is formed.On the whole, the width dimensions of belt carrier 5 is greater than gauge, and the gauge of belt carrier 5 is greater than the gauge of content (i.e. electronic component).

Certainly, in other embodiments, containing cavities also can be difform, as long as be applicable to need other shapes of the profile of the electronic component of storage all can adopt.

Multiple containing cavities is arranged along the length direction interval of belt carrier 5 on belt carrier 5.Each containing cavities has respective uncovered respectively, and uncovered effect is for the access of content provides passage.

In the utility model, the uncovered some containing cavities 21,22,23 be arranged on the first interarea A are defined as the first incorporating section, the uncovered some containing cavities 31,32 be arranged on the second interarea B are defined as the second incorporating section.

As shown in Figure 4, one of structural feature of the present utility model is, the containing cavities 31,32 of containing cavities 21,22,23 and second incorporating section of the first incorporating section on the length direction of belt carrier 5 one by one interval arrange, namely, on the length direction of belt carrier 5, containing cavities 21,31,22,32,23 sets gradually.More containing cavities arrange order, by that analogy.

In concrete use, be illustrated in figure 5 the sectional structure schematic diagram of belt carrier 5 shown in Fig. 4 in C-C direction.Wherein store electronic component 11 in containing cavities 21, in containing cavities 31, store electronic component 12, in containing cavities 22, store electronic component 13, electronic component 14 is stored in containing cavities 32, store electronic component 15 in containing cavities 23, store electronic component 16 in containing cavities 33, by that analogy.

One of remarkable beneficial effect of the present utility model is, the size of containing cavities self, the size especially on belt carrier 5 length direction, more bigger than the size of electronic component.Its principle is aftermentioned.

In Fig. 5, the first interarea A of belt carrier 5 also can be provided with encapsulating film 41, the second interarea B can arrange encapsulating film 42, form the storage belt of electronic component.

In general, the width of encapsulating film can be slightly narrower than belt carrier.Certainly, the width of encapsulating film slightly larger than or be slightly less than the width of belt carrier, be all acceptable.The lower limit of the width of encapsulating film at least will cover the uncovered of containing cavities, to ensure that content does not drop out.

Concerning any one side (the first interarea or the second interarea) of belt carrier 5, the encapsulating film of simple structure is conducive to the automation mechanized operation realizing machinery, no matter be packaging operation or Kaifeng operation, corresponding mechanical action is all very simple, this beneficial effect bringing equipment cost low.

And, concerning any one side, no matter packaging operation, still break a seal operation, can be guarantee that this is by the one side of operation upwards (the meanwhile state of another side by the pose adjustment of belt carrier 5, may be meaningful thing but packed film encapsulates, also can be uncovered without content in containing cavities), always can be supported by the bottom surface of this containing cavities simultaneously by the self gravitation of the electronic component in the containing cavities of the one side of operation.

Like this, in packaging operation, after electronic component is placed into containing cavities, any duration can there be is realize encapsulation; In the operation of Kaifeng, after encapsulating film is torn, the electronic component in containing cavities also has any duration to realize taking-up.This is conducive to selecting of relevant device, is also convenient to adjust rhythm of production at any time as required.

The utility model, based on the above-mentioned encapsulating film be distributed on the first interarea, the second interarea, improves the operation convenience of storage belt in encapsulation, accumulating, each state in Kaifeng.

Encapsulating film 41,42 can be selected to adhere to or be adsorbed on belt carrier 5.Particularly, encapsulating film can adsorb on the carrier web by material behavior, without the need to any additional materials, greatly facilitates follow-up Kaifeng operation.

In some implementations, also encapsulating film 41,42 can be sticked on belt carrier 5 by binding agent etc., the firmness that both reinforcements combine.

The structural design of containing cavities is set respectively at two interareas, the beneficial effect also had is: in unit length same as the prior art, the utility model takes full advantage of the length of belt carrier 5 on the first interarea A, the second interarea B, is conducive to the uncovered spacing reducing adjacent containing cavities.

In the execution mode that some are optimized, each containing cavities 21,31,22,32,23,33 can be spaced set.Obviously, adjacent containing cavities spaced set can be utilized substantially the length of belt carrier 5, containing cavities as much as possible is set in unit length.

Another remarkable technique effect of the present utility model is, the thickness between the sidewall of adjacent containing cavities can be less than the thickness of prior art.Its principle is aftermentioned.

In addition, according to the needs of plant equipment, selectively, between the first interarea A and the second interarea B of belt carrier 5, being also formed with some driving holes 6, (in Fig. 4, only place's driving hole shows the degree of depth, other driving holes illustrate only opening), some driving holes 6 are holes that structure simplifies the most, and the length direction along belt carrier 5 is arranged, for providing mechanically operated impetus.

Certainly, allow in space, or under the prerequisite of equipment needs, driving hole also can arrange two row, is arranged in the both sides on belt carrier 5 Width.

Some containing cavities of belt carrier 5 are storing some electronic components 11,12,13,14,15,16, after the encapsulating film 41,42 of two interareas encapsulates, just constitute storage belt of the present utility model, by flexing in storage tray, for storage, transport, sale etc.

Storage belt of the present utility model, when packaging operation, first by the first interarea A upwards, puts into electronic component 11,13,15 successively, by that analogy in the containing cavities 21,22,23 that the first interarea A is uncovered.Then encapsulating film 41 is encapsulated, after completing the operation of the first interarea A, one side is turned over turnback with the belt carrier of encapsulating film and electronic component, by the second interarea B upwards (now, due to the effect of encapsulating film 41, electronic component 11,13,15 can not drop out from respective containing cavities), in the containing cavities 31,32,33 that the second interarea B is uncovered, put into electronic component 12,14,16 etc. successively.Then encapsulate encapsulating film 42, complete the operation of the second interarea B, form storage belt of the present utility model.Thereafter, belt flexing will be received on storage tray.

Storage belt of the present utility model is when breaking a seal operation, first by the first interarea A upwards, by equipment or manually progressively tear encapsulating film 41 off, be open in the uncovered of the containing cavities 21,22,23 of the first interarea A successively, by equipment or manually take out electronic component 11,13,15 wherein etc.Then, belt upset 180 degree will be received, by the second interarea B upwards (now, although containing cavities 21,22,23 is unlimited, but electronic component 11,13,15 is removed), progressively tear encapsulating film 42 off, be open in the uncovered of the containing cavities 31,32,33 of the second interarea B successively, by equipment or artificial taking-up electronic component 12,14,16 wherein etc., complete the operation of the second interarea B.Now, storage belt has only remained empty belt carrier, the belt carrier of this sky, also can be recovered and again utilize.

Especially, the free end of belt carrier by flexing on another storage tray time, the belt carrier completing Kaifeng operation is easy to again be utilized, to economize on resources.

The beneficial effects of the utility model mainly come from the Deformation control to containing cavities adjacent on belt carrier.As shown in Figure 6, bold portion is the structure outline of belt carrier 5 containing cavities when linear state, and dotted portion is the structure outline of belt carrier 5 containing cavities when flexing state.

Belt carrier 5 is when flexing, and outside it, (in Fig. 6 the first interarea A) is subject to stretch-draw active force, inside it (in Fig. 6 the second interarea B) be squeezed active force, and flexing radius is less, and the distortion of belt carrier 5 is larger.Can illustrate from Fig. 6, uncovered the uncovered of containing cavities 21,22,23 being positioned at the first interarea A is opened, but bottom is compressed; Uncovered the uncovered of containing cavities 31,32,33 being positioned at the second interarea B is compressed, but bottom is opened.

Receive the belt carrier 5 of belt stressed bending time, that relative spacing is the most crowded is inboard portion (in Fig. 6 the second interarea B).In the utility model, owing to have employed the uncovered structural design mutually arranged back-to-back of adjacent containing cavities, belt carrier (or storage belt) stressed bending time, the deformation tendency of adjacent containing cavities be complementary (such as, in Fig. 6, the uncovered change of containing cavities 22 is large, and adjacent the uncovered of containing cavities 31,32 diminishes), such structure just can reduce belt carrier or the distortion of storage belt when flexing state as far as possible, adds the intensity of storage belt.

Because be provided with each containing cavities of the second incorporating section between each containing cavities of the first incorporating section, the effect at the interval between the bottom of the containing cavities of the second incorporating section has now played as the containing cavities peristome of the first incorporating section, thus add the overall intensity of belt carrier (or storage belt).

Offset part active force each other by the principle that there is contrary profile deformation by adjacent two containing cavities, the spacing of adjacent containing cavities can be reduced as far as possible, the density of setting of containing cavities on the belt carrier of increase unit length.

Simultaneously, belt carrier of the present utility model, storage belt, owing to relatively reducing the distortion of belt carrier (or storage belt) when flexing state, make the electronic component in adjacent containing cavities that mutual extruding be less likely to occur, thus the density of setting of containing cavities in unit length can be increased, more electronic component can be put in set space so again.

Further, because the amplitude of deformation hinge structure of each containing cavities is reduced, the evenness of whole belt carrier 5 also increases.

Embodiment 2:

The invention also discloses the storage belt of another electronic component, at least comprise the some storage member E connected as one.

As shown in Figure 7, each storage member E has the belt carrier 5 enclosing formation sidewall and the containing cavities 21 be formed in belt carrier 5.Containing cavities 21 have that one is open to belt carrier 5 uncovered 61.

Be provided with encapsulating film 41 on uncovered 61, the width of encapsulating film 41 generally can be less than the width of belt carrier 5.

As shown in Figure 8, some storage member E are connected as a single entity; Uncovered 61,62,63,64 of adjacent storage member E is arranged as away from each other.Adjacent containing cavities 21,31,22,32,23,33 is spaced set.

Be fixedly connected with mode between each storage member E, can be existing buckle structure, also can be realized by the belt carrier 5 of integration.

Can be connected to each other between the encapsulating film of adjacent storage member and be integrated, namely the sealing (encapsulating film 41,42 can be set respectively at two interareas of belt carrier 5) to each containing cavities is realized one by one by banded encapsulating film, so namely, be convenient to encapsulation, also Kaifeng is convenient to, also be beneficial to operation complete after the cleaning of discarded object, be beneficial to environmental protection.

The design of other structures in the present embodiment, can with reference to embodiment 1, and the beneficial effect of the present embodiment is also identical with embodiment 1.

As shown in Figure 9, in certain embodiments, encapsulating film 41 can be offered the aperture portion 412 at some intervals, on encapsulating film 41, just define some spaced entity portions 411 and aperture portion 412 like this.The spacing of entity portion 411 and aperture portion 412 is consistent with the uncovered spacing between some containing cavities on belt carrier 5.Entity portion 411 is for covering containing cavities, and aperture portion 412 and the uncovered of containing cavities stagger.Like this, namely can save the material cost of encapsulating film, the bonding force between encapsulating film and belt carrier can be controlled again preferably, make the size of bonding force control to guarantee packaging effect shortly, not easily breaking encapsulating film again when breaking a seal.

In some embodiments, encapsulating film 41,42 can be adopted as flexible material, can flexing, has less bending radius, such as paper, polyacetals, poly-acetate, polyvinyl chloride, polypropylene, PVC etc.Comparatively speaking, the material of encapsulating film requires softer, but has certain resistance to tension.

Embodiment 3:

The present embodiment is substantially identical with the structure of embodiment 1, and institute's difference is mainly, as shown in Figure 10, the size of the containing cavities 21,22 of the first incorporating section is than the size large (referring to the length direction of belt carrier) of the containing cavities 31,32 of the second incorporating section.Such structure, is applicable to the electronic component with a belt carrier storage different specification size.Being placed on the specification of the electronic component in the containing cavities 21,22 of the first incorporating section or size can be different from the specification of containing cavities 31,32 or size being placed on the second incorporating section.

Obviously, such structural design is convenient to the electronic component that storage belt adapts to different overall dimension neatly.

Certainly, the structure of the present embodiment, also can place the electronic component of same size or size in the containing cavities 31,32 of containing cavities 21,22 and second incorporating section of the first incorporating section.

More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection range of claims.

Claims (8)

1. a belt carrier, described belt carrier is formed with the first interarea, the second interarea that arrange back-to-back; Be formed with some containing cavities between described first interarea and described second interarea, each containing cavities has respective uncovered respectively; It is characterized in that: the uncovered some described containing cavities being arranged in described first interarea is defined as the first incorporating section, the uncovered some described containing cavities being arranged in described second interarea is defined as the second incorporating section; The containing cavities of described first incorporating section and the containing cavities of described second incorporating section on the length direction of described belt carrier one by one interval arrange.

2. belt carrier as claimed in claim 1, is characterized in that: the size of each containing cavities of described first incorporating section is greater than the size of each containing cavities of described second incorporating section.

3. belt carrier as claimed in claim 2, is characterized in that: each described containing cavities is spaced set.

4. adopt a storage belt for the electronic component of the arbitrary described belt carrier of claim 1-3, it is characterized in that: described first interarea is coated with the first encapsulating film at least enclosing described first incorporating section; Described second interarea is coated with the second encapsulating film at least enclosing described second incorporating section; All electronic component is accommodated with in described first incorporating section and described second incorporating section.

5. a belt carrier, at least comprises some storage members; Storage member described in each has the belt carrier enclosing formation sidewall and the containing cavities be formed in described belt carrier, and described containing cavities has uncovered; Some described storage members are connected as a single entity by respective described belt carrier; It is characterized in that: adjacent described storage member uncovered for arrange back-to-back.

6. belt carrier as claimed in claim 5, is characterized in that: the size of adjacent described containing cavities is different.

7. belt carrier as claimed in claim 5, is characterized in that: each described containing cavities is spaced set.

8. adopt as arbitrary in claim 5-7 as described in the storage belt of electronic component of belt carrier, it is characterized in that: arrange back-to-back described uncovered on be respectively arranged with encapsulating film, described encapsulating film at least encloses described uncovered.