CN201484740U - Framework structure of box body - Google Patents
Framework structure of box body Download PDFInfo
- Publication number
- CN201484740U CN201484740U CN2009201697065U CN200920169706U CN201484740U CN 201484740 U CN201484740 U CN 201484740U CN 2009201697065 U CN2009201697065 U CN 2009201697065U CN 200920169706 U CN200920169706 U CN 200920169706U CN 201484740 U CN201484740 U CN 201484740U
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- Prior art keywords
- sliding surface
- frame portion
- retaining sliding
- framework
- casing
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Abstract
The utility model relates to a framework structure of a box body, which belongs to a framework in a box body for placing musical instruments and instruments, wherein the framework is in a hollow structure and is formed by a first frame part and a second frame part through being pivoted at one side, and an inner lining box for placing the musical instruments and the instruments is respectively arranged inside the first frame part and the second frame part. The utility model is characterized in that a covering structure is arranged on the corresponding edge surfaces of the first frame part and the second frame part, the covering structure comprises a first blocking slide surface and a second blocking slide surface, the first blocking slide surface is formed on the first frame part, and the second blocking slide surface is formed on the second frame part, thereby, the first blocking slide surface and the second blocking slide surface are correspondingly matched through inclined surfaces, the inclined surfaces of the first blocking slide surface and the second blocking slide surface are pasted and automatically guided and corrected without deviation when the first frame part and the second frame part are covered, the correct position alignment of positioning grooves of the inner lining boxes at top and bottom can be further ensured, and the musical instruments and the instruments are perfectly protected.
Description
Technical field
The utility model relates to a kind of packing container of packaging field, particularly relates to a kind of framed structure of the casing at musical instrument or precision instrument placement positioning.
Background technology
For musical instrument or valuable instruments such as loudspeaker,, all can design a casing and settle in order to be convenient for carrying and can not to sustain damage.See also Fig. 7, shown in Figure 8, Fig. 7 is the liner case of existing casing, the block diagram of framework, Fig. 8 is that the framework of existing casing covers amplification view, existing casing is normally in the casing of cloth matter or plastic cement, settle a liner case by the framework 50 of a hollow and in framework 50, framework 50 includes a upper frame 51, one lower frame 52, on, lower frame 51, respectively settle a liner case 60 in 52, these liner case 60 each correspondences are provided with positioning groove 61, utilize cooresponding in twos positioning groove 61, its profile meets the outline of musical instrument or instrument, so that on, lower frame 51,52 when covering, and musical instrument or instrument can be subjected to simultaneously, two positioning grooves 61 of below surround the location, make that musical instrument or instrument are unlikely and walk, have good polarization, unlikelyly rock because take to be shifted by the action of casing.
The periphery of upper and lower frame portion 51,52, at the place of covering is to form respectively to be provided with upper limb 511 and lower edge 521, upper and lower edge the 511, the 521st is and is " plane ", make upper and lower frame portion 51,52 utilize upper and lower edge about in the of 511,521 correspondence recline the fixed position that covers as upper and lower frame portion 51,52.
Because it is last; lower frame 51; on 52; lower edge 511; the 521st, contact with " plane " respectively; therefore last; lower edge 511; can there be a mobility clearance envelope in 521 left and right sides; especially go up; lower frame 51; the 52nd, be the hollow frame body and flexible slightly; therefore on; lower frame 51; 52 when covering; if weight or be assembled with error slightly firmly; can occur unavoidably; lower edge 511; 521 cover contact; dislocation skew about presenting and can not be fully to the state of line always; meaning promptly goes up; lower edge 511; 521 contact surface contact situation is " part " but not comprehensively; so just, can affect; lower frame 51; 52 each affiliated positioning groove about 61 walk; on; lower frame 51; 52 positioning groove 61 can not be gone up fully; following contraposition cover is combined in all sides of musical instrument or instrument; cause the medial margin of positioning groove 61 to collide musical instrument or instrument surface; thereby make musical instrument or instrument be subjected to impact damage; make the protectiveness of musical instrument or instrument remarkable flaw occur; on aforementioned; lower edge 511; 521 closings skew, even cause; lower frame 51; skew about 52 and be difficult to complete covering.
This shows that the framed structure of above-mentioned existing casing obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore the framed structure of how to found a kind of later-model casing belongs to one of current important research and development problem in fact, and also becoming the current industry utmost point needs improved target.
Because the framed structure of above-mentioned existing casing exists casing the defective of the bad problem of contraposition up and down to occur, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and expertise, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of framed structure of later-model casing, can improve the framed structure of general existing casing, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
The utility model main purpose is; overcome the defective of the framed structure existence of existing casing; and provide a kind of framed structure of later-model casing; technical matters to be solved mainly is to change the kenel that the liner case lid closes contact surface; non-horizontal surface, covering structure that area of contact is big are provided; can guarantee that the fashionable contact contraposition of liner case lid is correct and non-migration is protected the article polarization in the casing perfectly, be very suitable for practicality.
The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.Framed structure according to a kind of casing that the utility model proposes, it is that casing is provided with a framework that is hollow, this framework is the inboard of hollow can settle a liner case for the article placement, this framework is to comprise one first frame portion and one second frame portion, wherein: this first frame portion, the second frame portion is provided with several articulated sections in a side, in order to this first frame portion, the second frame portion is fulcrum and can becoming out with the articulated section, close, and this first frame portion, between the second frame portion at least one covering structure is set, and at least in a side towards this articulated section, be provided with this covering structure, this covering structure comprise one form in this first frame portion first the retaining sliding surface, and one form in this second frame portion second the retaining sliding surface, this first retaining sliding surface, the second retaining sliding surface is the inclined plane shape of corresponding matching, uses this first frame portion, the second frame portion is by this first retaining sliding surface, the second retaining sliding surface and can cover the contraposition non-migration.
The purpose of this utility model and solve its technical matters and can also be further achieved by the following technical measures.
The framed structure of aforesaid casing, wherein said covering structure can be arranged at this first frame portion, the whole periphery of the second frame portion.
The framed structure of aforesaid casing, the wherein said first retaining sliding surface, the second retaining sliding surface are to be inclination, the first retaining sliding surface, the second retaining sliding surface are the auxilliary location edges that forms non-inclined-plane in the outer part.
The framed structure of aforesaid casing, the wherein said first retaining sliding surface, the second retaining sliding surface are to be inclination, the first retaining sliding surface, the second retaining sliding surface form the auxilliary location edge on non-inclined-plane respectively in two outsides.
The framed structure of aforesaid casing, wherein said auxilliary location edge is the plane.
The framed structure of aforesaid casing, wherein said auxilliary location edge is a cambered surface.
The framed structure of aforesaid casing, wherein said auxilliary location edge is the plane.
The framed structure of aforesaid casing, wherein said auxilliary location edge is a cambered surface.
The utility model compared with prior art has tangible advantage and beneficial effect.According to technique scheme and technological means, the framed structure of the utility model casing has following advantage and beneficial effect at least:
1, the utility model changes the contact surface that covers of the first frame portion, the second frame portion, form the first retaining sliding surface, the second retaining sliding surface with inclined-plane at the face that contacts with each other, so in case the first retaining sliding surface, second keeps off the sliding surface closing, just can cooperatively interact and closely connected the covering of energy via the inclined-plane, especially work in coordination in the inclined-plane of the first retaining sliding surface, the second retaining sliding surface, one strength is provided and suppresses the left and right sides skew situation that the first frame portion, the second frame portion cover generation, so possessed the contraposition accuracy of automatic guiding.
2, the utility model utilizes the first retaining sliding surface, the second retaining sliding surface to contact with each other, so the increasing of inclined-plane area of contact, has also improved the stability that covers each other relatively.
3, this first frame portion, the second frame portion utilize this first retaining sliding surface, the second retaining sliding surface to cover accurate location; thereupon; the liner case of the first frame portion, the second frame portion inside plug dress; positioning groove in both sides covers with the first frame portion, the second frame portion and accurately contraposition; the positioning groove madial wall that is both sides as much as possible can be on same one side; the scope that positioning groove is surrounded, but be enough and also complete preservation such as articles for use such as instrument or musical instruments, make its protectiveness better.
4, the first retaining sliding surface, the second retaining sliding surface can form the auxilliary location edge of plane or cambered surface in the outer part, use inclined-plane that auxilliary location edge moderately suppressed the first retaining sliding surface, the second retaining sliding surface pendulum that inclines, strengthen the auxiliary first retaining sliding surface effectively, the second retaining sliding surface is located at this place and do not rocked.
In sum; the utility model is the framed structure of relevant a kind of casing; it is at musical instrument; framework in the casing of equipment placement; its middle frame is hollow; be by the first frame portion; the second frame portion articulates in a side and forms; the first frame portion; the inside of the second frame portion respectively settles one for musical instrument; the liner case that instrument is placed; characteristics are the first frame portion; the relative edge face of the second frame portion is provided with a covering structure; this covering structure comprise one form in the first frame portion first the retaining sliding surface; and one form in the second frame portion second the retaining sliding surface; use the first retaining sliding surface; the second retaining sliding surface is the inclined-plane corresponding matching; thereby make the first frame portion; when the second frame portion covers; the first retaining sliding surface; fit and the automatic guiding non-migration in the second retaining sliding surface inclined-plane, contraposition is correct up and down can further to ensure the positioning groove of liner case, complete preservation musical instrument or instrument.The utility model mainly is to have changed the kenel that the liner case lid closes contact surface; non-horizontal surface, covering structure that area of contact is big are provided; can guarantee that the fashionable contact contraposition of liner case lid is correct and non-migration is protected the article polarization in the casing perfectly, be very suitable for practicality.The utility model has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the block diagram of the utility model preferred embodiment.
Fig. 2 is the liner case of the utility model preferred embodiment, the block diagram of framework.
Fig. 3 is the block diagram of the framework of the utility model preferred embodiment.
Fig. 4 is that the framework of the utility model preferred embodiment covers amplification view.
Fig. 5 is that the framework of another preferred embodiment of the utility model covers amplification view.
Fig. 6 is that the framework of the another preferred embodiment of the utility model covers amplification view.
Fig. 7 is the liner case of existing casing, the block diagram of framework.
Fig. 8 is that the framework of existing casing covers amplification view.
10: casing 11: outer skin
12: slide fastener 13: hand draw ring
20,50: 21: the first frame portions of framework
24,25,61: positioning groove 30,301,302,303: covering structure
33: the second retainings of 31: the first retaining sliding surfaces sliding surface
311,312,331,332: auxilliary location edge 51: upper frame
52: lower frame 511: upper limb
521: lower edge
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment of framed structure, structure, feature and effect thereof according to the casing that the utility model proposes, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present utility model can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation by the specific embodiment, when can being to reach technological means that predetermined purpose takes and effect to get one more deeply and concrete understanding to the utility model, yet appended graphic only provide with reference to the usefulness of explanation, be not to be used for the utility model is limited.
See also Fig. 1, shown in Figure 2, Fig. 1 is the block diagram of the utility model preferred embodiment, and Fig. 2 is the liner case of the utility model preferred embodiment, the block diagram of framework.The framed structure of the casing of the utility model preferred embodiment is settling miscellaneous Chinese and Western musical instrument to make the casing 10 of preferred embodiment, and it comprises an outer skin 11 and and is placed in framework 20 in the outer skin 11, wherein:
Above-mentioned framework 20 is hollow form, inboard plug dress liner case 23, and framework 20 comprises the first frame portion, the second frame portion 21,22 of all right one way or the other folding;
Above-mentioned outer skin 11, can be cloth matter or plastic cement duricrust or skin material, the branch other places of the skin skin 11 corresponding first frame portions, the second frame portion 21,22, be provided with slide fastener 12 on the way one, hand draw ring 13 is made in the outside of outer skin 11, use slide fastener 12 and make things convenient for opening and closing casing 10, hand draw ring 13 then conveniently lifts casing 10;
This first frame portion, the second frame portion 21,22, in the inboard that is hollow, plug all out of the ordinary is adorned a liner case 23, two liner casees, 23 opposite faces are respectively equipped with the positioning groove 24,25 of correspondingly-shaped, number, this first frame portion, the second frame portion 21,22 are provided with several articulated sections 26 in a side, for example being hinge, is fulcrum in order to the first frame portion, the second frame portion 21,22 with articulated section 26, can form opening and closing relatively.
Please consult 2, shown in Figure 3 again, Fig. 3 is the schematic perspective view of the framework of the utility model preferred embodiment.The utility model characteristics mainly are between the first frame portion, the second frame portion 21,22 at framework 20 covering structure 30 to be set, this covering structure 30 comprise one form in the first frame portion 21 first the retaining sliding surface 31, and one form in the second frame portion 22 second the retaining sliding surface 33.Because framework 20 shows oblong in the drawings, therefore the first frame portion, the second frame portion 21,22 can be at four limit ora terminalis, each correspondence is provided with a covering structure 30, only at least in that 26 these sides are provided with a covering structure 30 towards the articulated section, so covering structure 30 can be local or all be arranged on the first frame portion, the second frame portion, 21,22 whole peripheries.
See also Fig. 3, shown in Figure 4, Fig. 4 is that the framework of the utility model preferred embodiment covers amplification view.The first retaining sliding surface of covering structure 30, the second retaining sliding surface 31,33, the first retaining sliding surface 31 is to be the bevelled inclined-plane, the first retaining sliding surface 31 is then the auxilliary location edge 311 of a bit of plane of formation or cambered surface in the outer part, relatively, the second retaining sliding surface, the 33 corresponding first retaining sliding surfaces 31 are the inclined-planes that are corresponding tapering, the second retaining sliding surface, 33 opposite sides form the auxilliary location edge 331 of a bit of plane or cambered surface, so first frame portion, the second frame portion 21, during 22 relative closings, by the first retaining sliding surface, the second retaining sliding surface 31,33 gradient and can automatic guiding fitting, and auxilliary location edge 311,331 can help the first retaining sliding surface, the second retaining sliding surface 31, the auxiliary fixed point that 33 gradients recline.
In addition, seeing also shown in Figure 5ly, is that the framework of another preferred embodiment of the utility model covers amplification view.Embodiment illustrated in fig. 5, it then is covering structure 301, can be that the first frame portion, the second frame portion 21,22 are on the side of closing relatively, form the first retaining sliding surface, the second retaining sliding surface 31,33, only form the first retaining sliding surface, the second retaining sliding surface 31,33, and do not have auxilliary location edge 311,331 as shown in Figure 4 with inclined-plane.
In addition, please consulting shown in Figure 6ly again, is that the framework of the another preferred embodiment of the utility model covers amplification view.Embodiment as shown in Figure 6, the first retaining sliding surface 31 of covering structure 303 is on a left side, right both sides, each forms an auxilliary location edge 311 that is plane or arcwall face, 312, make the first retaining sliding surface 31 on the inclined-plane, have two places to assist location edge 311,312, in like manner, the second retaining sliding surface 33 is also in the left and right sides, each forms an auxilliary location edge 331 that is plane or arcwall face, 332, therefore first keep off sliding surface, the second retaining sliding surface 31,33 recline and automatically the contraposition except the inclined-plane, by the auxilliary location edge 311 in two places, 312 and the auxilliary location edge 331 in corresponding other two places, 332, can strengthen the block polarization of the left and right sides, guarantee the first retaining sliding surface, the second retaining sliding surface 31, in a single day 33 contact closing, promptly can contraposition accurately in a straight line.
By above-mentioned Fig. 4; Fig. 5; embodiment shown in Figure 6 can learn; because the utility model is provided with the first retaining sliding surface; the second retaining sliding surface 31; 33; so first frame portion; the second frame portion 21; 22 when covering; by the first retaining sliding surface; the second retaining sliding surface 31; 33 recline gets final product automatic contraposition; the positioning groove 24 of liner case 23 thereupon; 25 contrapositions accurately and non-migration; the first retaining sliding surface in addition; the second retaining sliding surface 31; 33 contact surface is the inclined-plane; increased the area and more stable of contacting with each other; so place positioning groove 24; 25 musical instrument or instrument side face; just can be subjected to complete protection; surround; can not be subjected to mutual out-of-position positioning groove 24; the collision of 25 medial margins, the first frame portion; the second frame portion 21; 22 more can not be difficult to complete covering because contraposition up and down is inaccurate.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (8)
1. the framed structure of a casing, it is that casing is provided with a framework that is hollow, a liner case of placing for article can be settled in the inboard that this framework is hollow, it is characterized in that this framework is to comprise one first frame portion and one second frame portion, wherein:
This first frame portion, the second frame portion is provided with several articulated sections in a side, in order to this first frame portion, the second frame portion is fulcrum and can becoming out with the articulated section, close, and this first frame portion, between the second frame portion at least one covering structure is set, and at least in a side towards this articulated section, be provided with this covering structure, this covering structure comprise one form in this first frame portion first the retaining sliding surface, and one form in this second frame portion second the retaining sliding surface, this first retaining sliding surface, the second retaining sliding surface is the inclined plane shape of corresponding matching, uses this first frame portion, the second frame portion is by this first retaining sliding surface, the second retaining sliding surface and can cover the contraposition non-migration.
2. the framed structure of casing according to claim 1 is characterized in that wherein said covering structure can be arranged at this first frame portion, the whole periphery of the second frame portion.
3. the framed structure of casing according to claim 1 is characterized in that the wherein said first retaining sliding surface, the second retaining sliding surface are inclination, and the first retaining sliding surface, the second retaining sliding surface are the auxilliary location edges that forms non-inclined-plane in the outer part.
4. the framed structure of casing according to claim 1 is characterized in that the wherein said first retaining sliding surface, the second retaining sliding surface are inclination, and the first retaining sliding surface, the second retaining sliding surface form the auxilliary location edge on non-inclined-plane respectively in two outsides.
5. the framed structure of casing according to claim 3 is characterized in that wherein said auxilliary location edge is the plane.
6. the framed structure of casing according to claim 3 is characterized in that wherein said auxilliary location edge is a cambered surface.
7. the framed structure of casing according to claim 4 is characterized in that wherein said auxilliary location edge is the plane.
8. the framed structure of casing according to claim 4 is characterized in that wherein said auxilliary location edge is a cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201697065U CN201484740U (en) | 2009-08-06 | 2009-08-06 | Framework structure of box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201697065U CN201484740U (en) | 2009-08-06 | 2009-08-06 | Framework structure of box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201484740U true CN201484740U (en) | 2010-05-26 |
Family
ID=42423631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201697065U Expired - Fee Related CN201484740U (en) | 2009-08-06 | 2009-08-06 | Framework structure of box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201484740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362167A (en) * | 2013-07-16 | 2013-10-23 | 太原重工股份有限公司 | Device prevent front and rear buckets of hydraulic excavator bucket from misplacing |
| CN105639953A (en) * | 2014-12-02 | 2016-06-08 | 赖伟浤 | Luggage case structure |
-
2009
- 2009-08-06 CN CN2009201697065U patent/CN201484740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362167A (en) * | 2013-07-16 | 2013-10-23 | 太原重工股份有限公司 | Device prevent front and rear buckets of hydraulic excavator bucket from misplacing |
| CN105639953A (en) * | 2014-12-02 | 2016-06-08 | 赖伟浤 | Luggage case structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20170806 |