CN101037147A - Paper box and handle structure of the paper box - Google Patents
Paper box and handle structure of the paper box Download PDFInfo
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- CN101037147A CN101037147A CN 200610059126 CN200610059126A CN101037147A CN 101037147 A CN101037147 A CN 101037147A CN 200610059126 CN200610059126 CN 200610059126 CN 200610059126 A CN200610059126 A CN 200610059126A CN 101037147 A CN101037147 A CN 101037147A
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- inboard
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Abstract
A carton handle structure comprises a handle body and two joining pairs symmetrically arranged at two ends of the handle body, each joining pair comprises an internal L rack, an external L rack, and a flexible connecting ligament for flexibly connecting the internal L rack and the external L rack. By transforming the position relation between the internal L rack and the external L rack through the flexible connecting ligament, an internal joining board of the internal L rack and an external joining board of the external L rack can be joined and fixed, an internal spreading board of the internal L rack and an external spreading board of the external L rack show a state of two parallel spreading wing boards at both sides of the flexible connecting ligament.
Description
Technical field
The present invention relates to the bale handle structure of a kind of carton and carton, relate in particular to a kind of one-body molded, convenient stack-mounted bale handle structure.
Background technology
Guide and support in the method at known carton and (to be generally the carton of ccontaining light matter spare), more common have the simple carrying handle that takes up or provide with self with the rope binding, with another handbag to guide and support, wherein more convenient is a carrying handle operation that self provides, and subject matter of the present invention promptly is the instrument of guiding and supporting about this type of.
With reference to shown in Figure 9, Fig. 9 is the generalized section that a known bale handle structure 20 combines with a carton end face 101, known carrying handle 20 is generally an one-body molded symmetrical structure, on its two ends, respectively be formed with a barb 202, to be installed on the corresponding assembling opening 103 of carton at known carrying handle 20 after, can carrying handle 20 ends be fastened on the carton end face 101 times by the power of extraction F, form an actv. cardboard box handle structure thus.
But in known configurations, when the power of extraction F is applied on the carrying handle 20, because the configuration of carrying handle 20 relation, so it usually occurs in as shown in the figure two resistance points PA with contacting of carton, and drag like this is concentrated and the reason of carton intensity limited (the particularly buckling strength at adjacent openings 103 places), usually make carton and carrying handle single-piece integrated structure undercapacity, thereby 103 places produce the phenomenon of easy chronic distortion at the carton opening, in the course of time, not being to break at opening 103 places, promptly is to cause the carrying handle 20 terminal phenomenons that break away from opening 103 because of being out of shape gradually of opening 103.
Therefore, in known cardboard box handle structure, the maximum extracted power F (being proportional to the weight that takes up thing in the carton) that it can bear has and a day downward trend.
Summary of the invention
Main purpose of the present invention promptly provides a kind of bale handle structure of carton; movable integrated structure by its end; make the stressed of the carrying handle that is assembled in behind the carton; can be dispersed in whole carrying handle end; protect the structural integrity of cardboard box handle opening part thus, guarantee that the maximum of whole carton takes up weight.
The bale handle structure of carton of the present invention, comprise a carrying handle body and two symmetries be located at carrying handle body two ends in conjunction with right.
Carrying handle body of the present invention is a rectangular or title banded structure.
Every pair of combination of the present invention to can comprise again an inboard L frame, an outside L frame, and the inboard L frame of a flexible-disc joint be connected ligament with the deflection of outside L frame.
Inboard L frame is L shaped two arm body structures, an arm body wherein be one with the inboard board of carrying handle body bonded assembly, another arm body then is an inboard expansion plate of captiveing joint with inboard board.Wherein, at least one inboard conjunction is set again on the inboard board, inboard board and inboard expansion plate junction (being the lateral border of corner in the middle of the inboard L frame) then is defined as bogie side frame angle edge in.
Outside L frame be one with the L shaped two arm body structures of inboard L frame mapping moulding, an arm body wherein is an outside board, another arm body then is an outside expansion plate of captiveing joint with outside board.Wherein, at least one outside conjunction is set again on the board of the outside, outside board and expansion plate junction, the outside (i.e. the lateral border of corner in the middle of the L frame of the outside) then is defined as an outer bogie side frame angle edge.
Deflection of the present invention connects ligament, is to connect the interior bogie side frame angle edge of inboard L frame and the outer bogie side frame angle edge of outside L frame, so that outside L frame can connect the edge swing of ligament relative inner frame angle by deflection.
Among the present invention, when the position of changing inboard L frame and outside L frame by deflection connection ligament concerns, can make the inboard conjunction on the inboard board fixing with the outside conjunction combination on the board of the corresponding outside, and this moment, outside board and inboard board are a fit-state, and inboard expansion plate then forms the state of two parallel expansion wing plates in the both sides of deflection connection ligament with outside expansion plate.
In one embodiment of this invention, inboard conjunction on the inboard board and the outside conjunction on the board of the outside can be configured as an outstanding latch fastener and respectively and make outstanding latch fastener pass the hole of cooperation.
In one embodiment of this invention, inboard conjunction on the inboard board and the outside conjunction on the board of the outside can be configured as a hole and respectively and can pass the outstanding latch fastener that this hole is the secure bond state.
Understand for the present invention can be had further, existing conjunction with figs. is elaborated.
Description of drawings
Fig. 1 cooperates carton combining preceding three-dimensional exploded view for bale handle structure one preferred embodiment and of carton of the present invention;
Fig. 2 is the schematic perspective view of bale handle structure among Fig. 1;
Fig. 3 is for being assembled in bale handle structure among Fig. 1 the schematic cross-section of the serviceability (one of four continuous states) on the carton;
Fig. 4 is for being assembled in bale handle structure among Fig. 1 the schematic cross-section of another serviceability on the carton (four continuous states two);
Fig. 5 is for being assembled in bale handle structure among Fig. 1 the schematic cross-section of another serviceability on the carton (four continuous states three);
Fig. 6 is for being assembled in bale handle structure among Fig. 1 the schematic cross-section of operation completion status on the carton (four continuous states four);
Fig. 7 for another embodiment one side of bale handle structure of carton of the present invention in conjunction with right schematic cross-section;
Fig. 8 for another embodiment one side of bale handle structure of carton of the present invention in conjunction with right schematic cross-section; And
Fig. 9 is the generalized section of known cardboard box handle one side.
The specific embodiment
In the following description, for trying to achieve the consistency that the technology of the present invention explains orally, so in different embodiment, be still with identical title and figure number and indicate if any the identical but different person of shaped slightly of the function of element.
Consult Figure 1 and Figure 2, bale handle structure 11 1 preferred embodiments and that are respectively carton of the present invention among the figure cooperate carton 1 combine preceding three-dimensional exploded view, and Fig. 1 in the schematic perspective view of bale handle structure.Wherein the bale handle structure among Fig. 2 and Fig. 1 is in the different conditions.
Bale handle structure 11 of the present invention is in order to be installed on the carton 1, as the extracting tool of carton 1, comprises a carrying handle body 110, is located at the combination of 110 liang of ends of carrying handle body to 112 with two symmetries.
Carrying handle body 110 is a rectangular or title banded structure, is the point of application of bale handle structure 11 as extracting tool.
In conjunction with in the 112 corresponding assembling openings 103 that are arranged on carton 1 one end faces 101, in order to being fixed on the structure of setting up on the carton 1 as bale handle structure 11, the every pair of combination to 112 can comprise again an inboard L frame 112a, an outside L frame 112b, and the inboard L frame of flexible-disc joint 112a be connected ligament 112c with the deflection of outside L frame 112b.
Outside L frame 112b be one with the L shaped two arm body structures of inboard L frame 112a mapping moulding, an arm body wherein is an outside board 1122, and another arm body then is an outside expansion plate 1124 of captiveing joint (or outside board 1122 vertical extent of serving as reasons) with outside board 1122.Wherein, on the board 1122 of the outside at least one outside conjunction 1128 (being illustrated as an inboard conjunction 1127) can be set again, outside board 1122 then is defined as an outer bogie side frame angle edge 1126 with outside expansion plate 1124 junctions (i.e. the lateral border of corner in the middle of the outside L frame 112b).
Deflection of the present invention connects ligament 112c, be connected the interior bogie side frame angle edge 1125 of inboard L frame 112a and the outer bogie side frame angle edge 1126 of outside L frame 112b, but in order to make outside L frame 112b relative inner frame angle edge 1125 swings (similar pivoting action or joint motions) by its flexibility.In Fig. 2, the combination of 2 liang of ends of bale handle structure to 112 promptly present respectively with Fig. 1 in combination to 112 different rotational angle forms.
As shown in Figure 1, when the outside expansion plate 1124 of the inboard expansion plate 1123 of inboard L frame 112a and outside L frame 112b presents fit-state, the outside, the both sides board 1122 of bale handle structure 11, the inboard board 1121 in both sides, and carrying handle body 110 be rendered as the state on a similar continuous connection plane.
When the position of changing inboard L frame 112a and outside L frame 112b by deflection connection ligament 112c concerns, can make the inboard conjunction 1127 on the inboard board 1121 fixing with outside conjunction 1128 combinations on the corresponding outside board 1122.At this moment, outside board 1122 promptly is a fit-state with inboard board 1121, and 1123 of inboard expansion plates form the state that is two parallel expansion wing plates with outside expansion plate 1124 in the both sides that deflection connects ligament 112c.
In embodiment as shown in the figure, the inboard conjunction 1127 on the inboard board 1121, and the outside conjunction 1128 of the outside on the board 1122 are can be configured as an outstanding latch fastener respectively, and one make outstanding latch fastener pass the hole of cooperation.
Consult Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, show the schematic cross-section that bale handle structure among Fig. 1 11 is assembled in operation four continuous states on the carton 1 among the figure.This four figure in order to explanation how with one in conjunction with 112 devices are gone in the assembling opening 103 of carton 1 end face 101, for making the diagram expression clear, so be example to 112 with the combination of bale handle structure 11 left sides (seeing) to point out viewpoint.
In Fig. 3, in conjunction with being in the unbound state that separates with the assembling opening 103 of carton end face 101, promptly in conjunction with the outside 2000 that 112 integral body is positioned at end face 101 to 112.At this moment, the inboard expansion plate 1123 of inboard L frame 112a is applying with the outside expansion plate 1124 of outside L frame 112b and points to the state of assembling opening 103 downwards, and the inboard board 1121 of inboard L frame 112a then forms two parallel expansion wings in the both sides of deflection connection ligament 112c with the outside board 1122 of outside L frame 112b.
When the combination among Fig. 3 approaching and when making the inboard expansion plate 1123 of applying enter in the assembling opening 103 to 112 with outside expansion plate 1124 to assembling opening 103, be the state that Fig. 4 presents, this moment is in conjunction with to each interelement relevant position of 112 also as shown in Figure 3.
When in conjunction with the time to the more approaching assembling opening 103 of 112 inboard board 1121 and outside board 1122, the inboard board 1121 that can will be arranged in deflection connection ligament 112c both sides is packed up (as the sense of motion of Fig. 4 and Fig. 5) with outside board 1122 to close wing motion, so that inboard L frame 112a assembles opening 103 with downward the passing through of taking advantage of a situation smoothly with the stage casing bending part (deflection is connected the proximity structure of ligament 112c) of outside L frame 112b, and make inboard expansion plate 1123 and outside expansion plate 1124 progressively enter to the inboard 3000 of carton end face 101 fully.
As shown in Figure 6, after inboard expansion plate 1123 is positioned at the inboard 3000 of carton end face 101 fully with outside expansion plate 1124, promptly fit inboard board 1121 and outside board 1122 make inboard conjunction 1127 combine with corresponding outside conjunction 1128 and fix.At this moment, inboard expansion plate 1123 and outside expansion plate 1124 form the two continuous plate body states that are limited in end face 101 inboards in end face 101 inboards 3000.
Combination at 11 liang of ends of bale handle structure is all finished Fig. 3 to integrating step shown in Figure 6 to 112, promptly finishes the assembling of bale handle structure 11 on carton 1.At this moment, the inboard board 1121 of inboard L frame 112a is fitted with the outside board of outside L frame 112b 1122 and also is set in the assembling opening 103, and inboard expansion plate 1123 then forms the two continuous plate body states (promptly forming two parallel expansion wing plate states in the both sides of deflection connection ligament 112c) that are limited in end face 103 inboards 3000 with outside expansion plate 1124 in end face 103 inboards 3000.
Consult shown in Figure 7, Fig. 7 for another embodiment one sides of bale handle structure 11 of carton 1 of the present invention in conjunction with to 112 schematic cross-section.They are different with the foregoing description, in the present embodiment, inboard conjunction 1127 on its inboard board 1121, and the outside conjunction 1128 of the outside on the board 1122 are configured as a hole respectively, and one can pass the outstanding latch fastener that this hole is the secure bond state (just and the foregoing description inverted configuration).
Consult shown in Figure 8, Fig. 8 for another embodiment one sides of the bale handle structure 11 of carton 1 of the present invention in conjunction with to 112 schematic cross-section, they are different with Fig. 7 embodiment be in, it is the combination of adopting two groups of inboard conjunctions 1127 identical with Fig. 7 and outside conjunction 1128.
Among the present invention, bale handle structure 11 preferably adopts integrated formed structure, but in some cases, its inboard expansion plate 1123 also can adopt with outside expansion plate 1124 and separate manufacturing mode, again when assembling respectively with inboard board 1121 and outside board 1122 secure bond, under this situation, former deflection connects the design of ligament 112c and can cancel.
Combination by bale handle structure 11 ends of the present invention is to 112 structures; after can making carrying handle be assembled on the carton; it extracts stressed can be equably being born by the inboard expansion plate 1123 and the outside expansion plate 1124 of carrying handle end; thus; not only can protect the structural integrity at cardboard box handle opening 103 places, can also guarantee for a long time that the maximum of whole carton takes up weight.
The above is to utilize a preferred embodiment to describe the present invention in detail; but be not to limit the scope of the invention, those of ordinary skill in the art should be understood that in not breaking away from design of the present invention and scope; suitably make a little changes and adjustment, still belong within the claim protection domain of the present invention.
Claims (7)
1. the bale handle structure of a carton comprises:
One carrying handle body, it is a rectangular structure; And
Two in conjunction with right, is connected to two ends of described carrying handle body, and each described combination is to comprising:
One inboard L frame, be L shaped two arm body structures, comprise one with an inboard board of carrying handle body bonded assembly and an inboard expansion plate, at least one inboard conjunction is set again on the wherein inboard board, and inboard board and inboard expansion plate junction are defined as an interior bogie side frame angle edge;
One outside L frame, be one with the L shaped two arm body structures of inboard L frame mapping moulding, comprise an outside board and an outside expansion plate, wherein on the board of the outside at least one outside conjunction is set again, and outside board and expansion plate junction, the outside are defined as an outer bogie side frame angle edge, and
One deflection connects ligament, bogie side frame angle edge and outer bogie side frame angle edge in connecting, so that outside L frame connects the edge swing of ligament relative inner frame angle by deflection,
Wherein, change the position relation of inboard L frame and outside L frame when connect ligament by deflection, when making inboard conjunction combine fixedly with corresponding outside conjunction, outside board and inboard board are fitted, and inboard expansion plate then forms two parallel expansion wings in the both sides of deflection connection ligament with outside expansion plate.
2. the bale handle structure of carton as claimed in claim 1, wherein said inboard conjunction and outside conjunction are respectively an outstanding latch fastener and makes outstanding latch fastener pass the hole of cooperation.
3. the bale handle structure of carton as claimed in claim 1, wherein said outside conjunction and inboard conjunction are respectively an outstanding latch fastener and makes outstanding latch fastener pass the hole of cooperation.
4. cardboard box structure comprises:
One carton comprises an end face, and described end face is provided with the assembling opening of two intervals, one preset distance; And
One bale handle structure, the carrying handle in order to as described carton comprises:
One carrying handle body, it is a rectangular structure, is positioned at the outside of described end face; And
Two in conjunction with right, is connected to two ends of described carrying handle body with symmetric mode, and each described combination is to being set in the corresponding described assembling opening, and each described combination is to comprising:
One inboard L frame, be L shaped two arm body structures, comprise that one is connected with the carrying handle body and is set in the inboard expansion plate that inboard board and in the assembling opening is positioned at inside top surface, at least one inboard conjunction that is positioned at the end face outside is set again on the wherein inboard board; And
One outside L frame, be one with the L shaped two arm body structures of inboard L frame mapping moulding, comprise that one is set in the outside expansion plate that the outside board of assembling in the opening and is positioned at inside top surface, wherein on the board of the outside at least one outside conjunction that is positioned at the end face outside is set again
Wherein, it is fixing that inboard conjunction combines with corresponding outside conjunction, makes outside board and inboard board be fit-state, and inboard expansion plate then forms the two continuous plate body states that are limited in inside top surface with outside expansion plate in inside top surface.
5. cardboard box structure as claimed in claim 4, wherein said inboard conjunction and outside conjunction are respectively an outstanding latch fastener and makes outstanding latch fastener pass the hole of cooperation.
6. cardboard box structure as claimed in claim 4, wherein said outside conjunction and inboard conjunction are respectively an outstanding latch fastener and makes outstanding latch fastener pass the hole of cooperation.
7. cardboard box structure as claimed in claim 4, wherein limiting inboard board and inboard expansion plate junction is bogie side frame angle edge in, limiting outside board and expansion plate junction, the outside is an outer bogie side frame angle edge, in conjunction with to comprising that again a deflection connects ligament, connect interior bogie side frame angle edge and outer bogie side frame angle edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610059126A CN100575198C (en) | 2006-03-14 | 2006-03-14 | Carton and cardboard box handle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610059126A CN100575198C (en) | 2006-03-14 | 2006-03-14 | Carton and cardboard box handle structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101037147A true CN101037147A (en) | 2007-09-19 |
| CN100575198C CN100575198C (en) | 2009-12-30 |
Family
ID=38888367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610059126A Expired - Fee Related CN100575198C (en) | 2006-03-14 | 2006-03-14 | Carton and cardboard box handle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100575198C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805975A (en) * | 2012-07-26 | 2012-12-05 | 苏州柏德纳科技有限公司 | Filter plate |
| CN110386335A (en) * | 2019-08-08 | 2019-10-29 | 周菊生 | A kind of reinforced environmentally friendly papery is portable |
-
2006
- 2006-03-14 CN CN200610059126A patent/CN100575198C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805975A (en) * | 2012-07-26 | 2012-12-05 | 苏州柏德纳科技有限公司 | Filter plate |
| CN110386335A (en) * | 2019-08-08 | 2019-10-29 | 周菊生 | A kind of reinforced environmentally friendly papery is portable |
| CN110386335B (en) * | 2019-08-08 | 2024-05-31 | 周菊生 | Reinforced environment-friendly paper portable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100575198C (en) | 2009-12-30 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090220 Address after: Delaware Applicant after: BenQ Corp. Address before: China Taiwan Taoyuan County Applicant before: Qisda Corporation |
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| ASS | Succession or assignment of patent right |
Owner name: YUJIAN HOLDINGS CO., LTD. Free format text: FORMER OWNER: JIASHIDA TECHNOLOGY CO., LTD. Effective date: 20090220 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20150314 |
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| EXPY | Termination of patent right or utility model |