CN210047739U - Reusable packing box with two-point support at bottom - Google Patents
Reusable packing box with two-point support at bottom Download PDFInfo
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- CN210047739U CN210047739U CN201920343994.5U CN201920343994U CN210047739U CN 210047739 U CN210047739 U CN 210047739U CN 201920343994 U CN201920343994 U CN 201920343994U CN 210047739 U CN210047739 U CN 210047739U
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- card
- panel
- explosion
- infolding
- tongue piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The utility model discloses a reusable packing box with two-point supporting at the bottom, which comprises a box body, wherein the box body comprises a front panel, a back panel, a left side panel and a right side panel; the upper edge of the front panel is connected with the top cover, and the lower edge of the front panel is connected with the front card; a lock tongue piece is cut at the joint of the front panel and the top cover, the upper part of the lock tongue piece is cut on the top cover, and the lower part of the lock tongue piece is cut on the front panel; an inserting seam extends from the joint of the front panel and the top cover at the two sides of the lock tongue piece; the upper edge of the back panel is connected with a surface cover, the front side edge of the surface cover is connected with a tongue piece, and the root of the tongue piece is provided with a bolt socket; the lower edge of the back panel is connected with the back card; the upper edge of the left side panel is connected with the left inward-folding explosion-proof supporting plate, and the lower edge of the left side panel is connected with the left side clamping sheet; the right side panel is connected along the explosion-proof backup pad of connection right infolding, and the right side card is connected along connecting down. The utility model can be repeatedly used, adhesive tape sealing is not needed, the cost is saved, the use is simpler and more convenient, and the work efficiency of logistics is greatly improved; the bearing capacity and the compression and explosion resistance are greatly increased.
Description
Technical Field
The utility model relates to a packing box especially relates to a bottom point supports repeatedly usable's packing box.
Background
The traditional packing box is sealed by an adhesive tape, and the surface layer of the box body is often damaged when the box is unpacked, so that the traditional packing box is inconvenient to reuse; the bottom of the case stress point of traditional packing box is one, and the stress point is in the positive center in addition, and it is reinforced to need to bring through the viscose usually, and simultaneously, the bearing of traditional packing box, resistance to compression explosion performance are not good enough, consequently, research and development a bottom two points support repeatedly usable's packing box, become the problem that technical staff in the field had a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned not enough, provide a bottom point supports repeatedly usable's packing box.
The above object of the present invention is achieved by the following technical solutions: a reusable packing box with two-point support at the bottom comprises a box body, wherein the box body comprises a front panel, a back panel, a left side panel and a right side panel, and one side of the back panel is bonded with the right side panel through a bonding part;
the upper edge of the front panel is connected with the top cover, and the lower edge of the front panel is connected with the front card; a lock tongue piece is cut at the joint of the front panel and the top cover, the upper part of the lock tongue piece is cut on the top cover, and the lower part of the lock tongue piece is cut on the front panel; an inserting seam extends from the joint of the front panel and the top cover at the two sides of the lock tongue piece;
the upper edge of the back panel is connected with a surface cover, the front side edge of the surface cover is connected with a tongue piece, and the root of the tongue piece is provided with a bolt socket; the lower edge of the back panel is connected with the back card;
the upper edge of the left side panel is connected with the left inward-folding explosion-proof supporting plate, and the lower edge of the left side panel is connected with the left side clamping sheet;
the upper edge of the right side panel is connected with the right inward-folded explosion-proof supporting plate, and the lower edge of the right side panel is connected with the right clamping piece;
the front side card comprises an outer side sealing bottom and an inner side sealing bottom, the outer side sealing bottom is trapezoidal, the short bottom edge of the outer side sealing bottom is connected with the inner side sealing bottom, two sides of the inner side sealing bottom are provided with bending parts, and a first V-shaped bayonet is formed between one side edge of the bending part close to the outer side sealing bottom and two side waists of the trapezoidal outer side sealing bottom;
the left card and the right card are both L-shaped, and a second V-shaped bayonet and a third V-shaped bayonet are formed at the bent positions of the left card and the right card respectively;
the rear side clamping piece is concave, and fourth bayonets are arranged on two sides of the root part of the concave part;
the front card, the rear card, the left card and the right card are mutually clamped through the bayonets to form a supporting box bottom;
after the rear card, the left card and the right card are sequentially folded, the bent part on the front card is folded and attached to the bottom sealing part on the inner side, the bayonet formed by combining the rear card, the left card and the right card is inserted, the bent part on the front card is unfolded in the box body, and a left supporting point and a right supporting point are formed at the first V-shaped bayonet on two sides of the front card.
Further, be equipped with the left inside folding horizontal part between the explosion-proof backup pad of left side inside folding and the left side panel, simultaneously, the explosion-proof backup pad lower extreme of left side inside folding is connected with left side inside folding bottom support portion, is equipped with the left spacing piece that supports the inboard lower extreme of left side panel between left side inside folding bottom support portion and the explosion-proof backup pad of left side inside folding, make the explosion-proof backup pad of left side inside folding respectively and the left side panel between form a stable left explosion-proof intermediate layer, can slow down the outer interior striking dynamics to the box, strengthened the resistance to compression explosion-proof ability of box itself.
Further, be equipped with the right infolding horizontal part between the explosion-proof backup pad of right infolding and the right side panel, simultaneously, the explosion-proof backup pad lower extreme of right infolding is connected with right infolding bottom support portion, is equipped with the right spacing piece that supports the inboard lower extreme of right side panel between infolding bottom support portion of right infolding and the explosion-proof backup pad of right infolding, makes the explosion-proof backup pad of right infolding respectively and the right side panel between form a stable right explosion-proof intermediate layer, can slow down the outer interior striking dynamics to the box, has strengthened the resistance to compression explosion-proof ability of box itself.
Furthermore, corresponding front binding belt through holes are formed in the lower portion of the lock tongue piece and the inserting tongue piece.
Furthermore, the connecting edge of the lock tongue piece and the top cover and the surface cover are provided with corresponding top surface binding belt through holes.
Furthermore, degradable anti-damage isolation rings are sleeved in the front face ribbon perforation and the top face ribbon perforation, and a degradable ribbon penetrates through the isolation rings to lock, reinforce and encapsulate the ribbon perforations among the top cover, the lock tongue piece and the face cover.
Further, the packing box is integrated into one piece.
Further, the packing box is made of paperboard or PP materials.
Compared with the prior art, the utility model the advantage be:
1. the environment-friendly material (carton or PP material) is adopted, and the material can be degraded;
2. the box can be sealed without adhesive tapes, so that the cost is saved, the box can be disassembled without influencing or damaging the surface of the box body, the box can be repeatedly used, the use is simpler and more convenient, and the work efficiency of logistics is greatly improved;
3. compared with the traditional product, the bearing capacity, the compression resistance and the explosion resistance are greatly increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, a reusable packing box with two-point supporting at the bottom comprises a box body, wherein the box body comprises a front panel 1, a back panel 2, a left side panel 3 and a right side panel 4, and one side of the back panel 2 is bonded with the right side panel 4 through a bonding part 29;
the upper edge of the front panel 1 is connected with a top cover 5, and the lower edge is connected with a front card 6; a lock tongue piece 7 is cut at the joint of the front panel 1 and the top cover 5, the upper part of the lock tongue piece 7 is cut on the top cover 5, and the lower part of the lock tongue piece 7 is cut on the front panel 1; an inserting slit 8 extends from the joint of the front panel 1 and the top cover 5 at the two sides of the locking tongue piece 7;
the upper edge of the back panel 2 is connected with a surface cover 9, the front side edge of the surface cover 9 is connected with a tongue insertion piece 10, and the root of the tongue insertion piece 10 is provided with a tongue insertion hole 11; the lower edge of the back panel 2 is connected with a back side card 12;
the upper edge of the left side panel 3 is connected with a left inward-folding explosion-proof support plate 13, and the lower edge is connected with a left side card 14;
the upper edge of the right side panel 4 is connected with a right inward-folded explosion-proof supporting plate 15, and the lower edge is connected with a right clamping piece 16;
the front card 6 comprises an outer sealing bottom 6-1 and an inner sealing bottom 6-2, the outer sealing bottom 6-1 is trapezoidal, the short bottom edge of the outer sealing bottom 6-1 is connected with the inner sealing bottom 6-2, two sides of the inner sealing bottom 6-2 are provided with bent parts 6-3, and a first V-shaped bayonet 25 is formed between one side edge of the bent part 6-3 close to the outer sealing bottom 6-1 and two side waists of the trapezoidal outer sealing bottom 6-1;
the left card 14 and the right card 16 are both L-shaped, and the bent parts of the left card and the right card form a second V-shaped bayonet 26 and a third V-shaped bayonet 27 respectively;
the back card 12 is concave, and the two sides of the concave root part are provided with fourth bayonets 28;
the front card 6, the rear card 12, the left card 14 and the right card 16 are mutually clamped through bayonets to form a supporting box bottom;
after the rear card 12, the left card 14 and the right card 16 are folded in sequence, the bent part 6-3 on the front card 6 is folded and attached to the inner bottom sealing part 6-2, a bayonet formed by combining the rear card 12, the left card 14 and the right card 16 is inserted into the bayonet, the bent part 6-3 on the front card 6 is unfolded in the box body, and a left support point and a right support point are formed at the first V-shaped bayonet 25 at the two sides of the front card 6.
As shown in figure 1, the bottom of the box bottom is provided with jack type bayonets, the number of stress points is 2, the stress is average, and the folding mode is unique, simple and convenient. The bottom of the box body is combined with the inward-folded layers on the two sides, so that stress points of the box body are balanced on the whole bottom surface, the inward-folded layers on the two sides can assist in stress, and the bearing force of the bottom is greatly enhanced.
Further, be equipped with left infolding horizontal part 17 between explosion-proof backup pad 13 of left infolding and the left side panel 3, simultaneously, the explosion-proof backup pad 13 lower extreme of left infolding is connected with left infolding bottom support portion 18, be equipped with the left spacing piece 19 that supports the inboard lower extreme of left side panel 3 between left infolding bottom support portion 18 and the explosion-proof backup pad 13 of left infolding, make left infolding explosion-proof backup pad 13 respectively and left side panel 3 between form a stable left explosion-proof intermediate layer, can slow down outer interior striking dynamics to the box, the resistance to compression explosion ability of box itself has been strengthened.
Further, be equipped with right infolding horizontal part 20 between the explosion-proof backup pad of right infolding 15 and the right side panel 4, simultaneously, the explosion-proof backup pad 15 lower extreme of right infolding is connected with right infolding bottom support portion 21, be equipped with the right spacing piece 22 that supports the inboard lower extreme of right side panel 4 between right infolding bottom support portion 21 and the explosion-proof backup pad 15 of right infolding, make the explosion-proof backup pad 15 of right infolding respectively and the right side panel 4 between form a stable right explosion-proof intermediate layer, can slow down outer interior striking dynamics to the box, strengthened the resistance to compression explosion-proof ability of box itself.
Further, corresponding front binding belt through holes 23 are formed in the lower portion of the lock tongue piece 7 and the inserting tongue piece 10.
Furthermore, the connecting edge of the lock tongue piece 7 and the top cover 5 and the face cover 9 are provided with corresponding top surface binding belt through holes 24.
Furthermore, degradable damage-proof isolation rings are sleeved in the front binding belt through holes 23 and the top binding belt through holes 24, and a degradable binding belt penetrates through the isolation rings to lock, strengthen and encapsulate the binding belt through holes among the top cover 5, the lock tongue piece 7 and the face cover 9.
Further, the packing box is integrated into one piece.
Further, the packing box is made of paperboard or PP materials.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (9)
1. A reusable packing box with two-point support at the bottom comprises a box body, wherein the box body comprises a front panel, a back panel, a left side panel and a right side panel, and one side of the back panel is bonded with the right side panel through a bonding part; the method is characterized in that:
the upper edge of the front panel is connected with the top cover, and the lower edge of the front panel is connected with the front card; a lock tongue piece is cut at the joint of the front panel and the top cover, the upper part of the lock tongue piece is cut on the top cover, and the lower part of the lock tongue piece is cut on the front panel; an inserting seam extends from the joint of the front panel and the top cover at the two sides of the lock tongue piece;
the upper edge of the back panel is connected with a surface cover, the front side edge of the surface cover is connected with a tongue piece, and the root of the tongue piece is provided with a bolt socket; the lower edge of the back panel is connected with the back card;
the upper edge of the left side panel is connected with the left inward-folding explosion-proof supporting plate, and the lower edge of the left side panel is connected with the left side clamping sheet;
the upper edge of the right side panel is connected with the right inward-folded explosion-proof supporting plate, and the lower edge of the right side panel is connected with the right clamping piece;
the front side card comprises an outer side sealing bottom and an inner side sealing bottom, the outer side sealing bottom is trapezoidal, the short bottom edge of the outer side sealing bottom is connected with the inner side sealing bottom, two sides of the inner side sealing bottom are provided with bending parts, and a first V-shaped bayonet is formed between one side edge of the bending part close to the outer side sealing bottom and two side waists of the trapezoidal outer side sealing bottom;
the left card and the right card are both L-shaped, and a second V-shaped bayonet and a third V-shaped bayonet are formed at the bent positions of the left card and the right card respectively;
the rear side clamping piece is concave, and fourth bayonets are arranged on two sides of the root part of the concave part;
the front card, the rear card, the left card and the right card are mutually clamped through the bayonets to form a supporting box bottom;
after the rear card, the left card and the right card are sequentially folded, the bent part on the front card is folded and attached to the bottom of the inner side seal, the bayonet formed by combining the rear card, the left card and the right card is inserted, the bent part on the front card is unfolded in the box body, and a left supporting point and a right supporting point are formed at the first V-shaped bayonet at two sides of the front card.
2. The two-point bottom supported reusable container of claim 1, wherein: be equipped with the left infolding horizontal part between the explosion-proof backup pad of left infolding and the left side panel, simultaneously, the explosion-proof backup pad lower extreme of left infolding is connected with left infolding bottom support portion, is equipped with the left spacing piece that supports the inboard lower extreme of left side panel between left infolding bottom support portion and the explosion-proof backup pad of left infolding, makes the explosion-proof backup pad of left infolding respectively and left side panel between form a stable left explosion-proof intermediate layer, can slow down outer interior striking dynamics to the box, has strengthened the resistance to compression explosion-proof ability of box itself.
3. The two-point bottom supported reusable container of claim 1, wherein: be equipped with the right side horizontal part of infolding between the explosion-proof backup pad of infolding in the right side and the right side panel, simultaneously, the explosion-proof backup pad lower extreme of infolding in the right side is connected with right side end support portion of infolding, is equipped with between right side end support portion of infolding and the explosion-proof backup pad of infolding in the right side and supports the spacing piece in the right side of the inboard lower extreme of right side panel, make the explosion-proof backup pad of infolding in the right side respectively and the right side panel between form a stable right side explosion-proof intermediate layer, can slow down outer interior striking dynamics to.
4. The two-point bottom supported reusable container of claim 1, wherein: and corresponding front binding belt through holes are formed in the lower part of the lock tongue piece and the inserting tongue piece.
5. The two-point bottom supported reusable container of claim 1, wherein: the connecting edge and the face cover of the lock tongue piece and the top cover are provided with corresponding top face binding belt through holes.
6. The two-point bottom supported reusable container of claim 1, wherein: the degradable anti-damage isolation ring is sleeved in the front binding belt perforation and the top binding belt perforation, and the isolation ring is penetrated through a degradable binding belt to lock, reinforce and encapsulate the binding belt perforations among the top cover, the lock tongue piece and the face cover.
7. The two-point bottom supported reusable container of claim 1, wherein: the front, rear, left and right side clamping pieces are provided with matched bayonets which are clamped with each other to form a supporting box bottom.
8. The two-point bottom supported reusable container as claimed in any one of claims 1 to 7, wherein: the packing box is integrally formed.
9. The two-point bottom supported reusable container as claimed in any one of claims 1 to 7, wherein: the packing box is made of paperboard or PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343994.5U CN210047739U (en) | 2019-03-07 | 2019-03-07 | Reusable packing box with two-point support at bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343994.5U CN210047739U (en) | 2019-03-07 | 2019-03-07 | Reusable packing box with two-point support at bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210047739U true CN210047739U (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920343994.5U Active CN210047739U (en) | 2019-03-07 | 2019-03-07 | Reusable packing box with two-point support at bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210047739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415506A (en) * | 2021-06-15 | 2021-09-21 | 舒斌 | Packaging box without adhesive structure and convenient for recycling |
-
2019
- 2019-03-07 CN CN201920343994.5U patent/CN210047739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415506A (en) * | 2021-06-15 | 2021-09-21 | 舒斌 | Packaging box without adhesive structure and convenient for recycling |
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