CN108860892A - Latching device and exempt from adhesive tape rescue bag vanning - Google Patents
Latching device and exempt from adhesive tape rescue bag vanning Download PDFInfo
- Publication number
- CN108860892A CN108860892A CN201810776577.XA CN201810776577A CN108860892A CN 108860892 A CN108860892 A CN 108860892A CN 201810776577 A CN201810776577 A CN 201810776577A CN 108860892 A CN108860892 A CN 108860892A
- Authority
- CN
- China
- Prior art keywords
- plate
- slot
- adhesive tape
- substrate
- latching device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/0254—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward folding of flaps and securing them by means of a tongue integral with one of the flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
- B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
- B65D5/541—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in one or more closure flaps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
A kind of latching device of packing case technical field and exempt from the vanning of adhesive tape rescue bag, including：Slot, setting is on the first substrate；Plate, bottom are connected in the second substrate by connecting plate；The connecting plate is rotatably turned down relative to the second substrate, and the plate is rotatably turned down relative to connecting plate, and the left and right sides of the plate is equipped with lock tongue, and the lock tongue is rotatably turned down relative to plate；The first substrate offsets with the second substrate, and the lock tongue is pressed when plate is inserted into slot with plate, in nature open configuration locking first substrate and the second substrate after plate is inserted into slot.The present invention passes through latching device energy fastened housing, achieve the purpose that without using adhesive tape, it avoids the problem that causing environmental pollution because using adhesive tape, the latching device can be effectively antitheft simultaneously, improve the safety that support posts object, once unpacking theft related personnel, which occurs, quickly and effectively to be identified, to ensure each side's equity.
Description
Technical field
The present invention relates to a kind of technology of packaging field, specifically a kind of latching device and exempt from adhesive tape safety packaging
Case.
Background technique
Packing case is widely used in actual life, and in recent years in particular with the fast development of express delivery industry, packing case makes
Dosage increases severely.Overwhelming majority packing case will use adhesive tape in encapsulation process at present, and adhesive tape has one in process of production
Fixed environmental pollution, it is often more important that adhesive tape is degraded relatively difficult in the environment, certainly will will cause new environmental pollution in this way, together
When during unpacking using sharp instrument unpacking be likely to result in unpacking personnel scratch the problems such as.
At present during using packing case, often there is violence sorting in especially express delivery and logistic industry, and the people that obtains employment
Member or other staff appear in the newspapers situations such as stealing article in case end repeatly, how effectively to guarantee that packing case Neto posts the safety of object,
As many people's concerns.
To solve the above problems, occurring double-sided adhesive packing case scheme on existing market.This kind of packing case is in top lid and bottom
It covers and double-sided adhesive adhesive area is respectively set, tear strip is set in top cover, theft-prevention structure is set in adhesive area, as theft-prevention structure is broken
It is bad then illustrate in packing case that article is stolen or is changed.This kind design still has the deficiency in environmental protection, increased technique and auxiliary material
Also bringing along production efficiency reduces the problems such as rising with product cost, while facing in antitheft and safety Design and once occurring
The theft-prevention structure of adhesive area is damaged to be will be unable to differentiate packing case to be the problem that recipient destroys or destroys when stolen.
Summary of the invention
The present invention In view of the above shortcomings of the prior art, proposes a kind of latching device and exempts from adhesive tape safety packaging
Case can be achieved with safe joint sealing by self structure its advantage is that reducing auxiliary material use to greatest extent, not have to glue
In the case of band again, it will be able to effectively achieve antitheft effect, improve support and post object safety, can ensure that each side's equity can reach
Protect the purpose of environment.
The present invention is achieved by the following technical solutions：
The present invention relates to a kind of latching devices, including：
Slot, setting is on the first substrate；
Plate, bottom are connected in the second substrate by connecting plate；The connecting plate can be rotated relative to the second substrate
Fold, the plate rotatably turns down relative to connecting plate, and the left and right sides of the plate is equipped with lock tongue, the lock tongue relative to
Plate rotatably turns down；
The first substrate offsets with the second substrate, and the lock tongue is pressed when plate is inserted into slot with plate, in plate
It is inserted into after slot in nature open configuration locking first substrate and the second substrate.
Thickness of the opening width of the slot not less than lock tongue and plate pressing.
The present invention relates to one kind to exempt from the vanning of adhesive tape rescue bag, is equipped with：
Cabinet, including bottom plate and around the sidewall paneling of bottom plate；
Case lid is used for closed box, including box cover body and the flange connecting with box cover body；
Latching device as described above, including slot, connecting plate, plate and lock tongue；The slot is arranged on flange or case
On the sidewall paneling to offset in body with flange, the connecting plate is correspondingly arranged on the sidewall paneling to offset in cabinet with flange or flange
Upper, rotatably fold；The plate is rotatably turned down relative to connecting plate；The lock tongue is arranged at left and right sides of plate, is opposite
It rotatably turns down in plate, is pressed when plate is inserted into slot with plate, locked after plate is inserted into slot in nature open configuration
Tight case lid and cabinet.
Preferably, the slot is equipped with arc protection tongue on one side, protects after latching device is inserted into slot plate,
Reduce the size that plate protrudes from slot, avoids latching device from being pulled, further increase the safety of packing case.
Preferably, described to exempt from the vanning of adhesive tape rescue bag using corrugated board integrated molding；
It is further preferred that it is described exempt from adhesive tape rescue bag vanning be correspondingly provided on bottom plate and the sidewall paneling to offset with bottom plate
Latching device can reduce one of gluing process or flat wire nail case process, reduce cost.
Latching device is correspondingly provided with, it can be achieved that without auxiliary material in the two side wall panels of fitting it is highly preferred that crowding around in the cabinet
Joint sealing is more advantageous to environmental protection.
It is described to exempt from the vanning of adhesive tape rescue bag equipped with failure line of unpacking, it takes out to hold in the palm by failure line opening cabinet of unpacking and post
Object improves convenience of unpacking.
Technical effect
Compared with prior art, the present invention can be realized the effective antitheft of packing case by latching device, improves support and posts object
Safety；It could only be stolen by destroying cabinet or latching device, replace to hold in the palm in packing case and post object, and cabinet or locking machine
The damage of structure easily identifies, it is thus possible to ensure each side's equity, avoiding support from posting, object is stolen to wait caused unnecessary evade to dispute over trifles；
And adhesive tape is not used, and it economizes on resources, be conducive to environmental protection, additionally it is possible to improve the efficiency of packing case recycling and reusing, while without
Existing carton production technology, process equipment are changed, marketing is suitable for.
Detailed description of the invention
Fig. 1 is the plane outspread drawing of embodiment 1；
Fig. 2 is that 1 plate of embodiment is inserted into slot pre-structure schematic diagram；
Fig. 3 is structural schematic diagram when 1 centerboard of embodiment and lock tongue do not press；
Fig. 4 a is the structural schematic diagram that 1 centerboard of embodiment and lock tongue pressing are ready for insertion into slot；
Fig. 4 b is enlarged structure schematic diagram in Fig. 4 a；
In figure：Case lid 1, bottom plate 2, the first side wall plate 3, second side siding 4, third sidewall paneling 5, the 4th sidewall paneling 6, first
Left rolling cover 7, the first right rolling cover 8, the second left rolling cover 9, the second right rolling cover 10, flange 11, slot 12, connecting plate 13, plate 14, lock
Tongue 15, arc protection tongue 16, failure line 17 of unpacking.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail.
Embodiment 1
The present embodiment is related to one kind and exempts from the vanning of adhesive tape rescue bag, it is preferable that uses carton；It is further preferred that using watt
Stupefied carton.
As shown in Figure 1, the present embodiment includes：Case lid 1, bottom plate 2, the first side wall plate 3, second side siding 4, third sidewall paneling
5, the 4th sidewall paneling 6, the first left rolling cover 7, the first right rolling cover 8, the second left rolling cover 9 and the second right rolling cover 10, wherein bottom plate 2,
Side siding 3, second side siding 4, third sidewall paneling 5 and the 4th sidewall paneling 6 surround cabinet, and the first side wall plate 3 is connected with case lid
1, third sidewall paneling 5 is connected with bottom plate 2；Second side siding 4 is connected with the first right rolling cover 8 and the second right rolling cover 10, the 4th side wall
Plate 6 is connected with the first left rolling cover 7 and the second left rolling cover 9, with case lid 1 and bottom plate 2 together protective packaging case；The case lid 1 and bottom
Plate 2 is equipped with flange 11, and the flange 11 is inserted into cabinet and offsets with sidewall paneling.
The present embodiment is equipped with a pair of catches mechanism, is located at the first side wall plate 3 and bottom plate 2, third sidewall paneling 5 and case lid
On 1.
As shown in figures 1 and 3, the latching device includes slot 12, connecting plate 13, plate 14 and lock tongue 15, is not turned down
Under state, connecting plate 13, plate 14 and lock tongue 15 are in same plane；As shown in Figs. 4a and 4b, to be arranged in the first side wall plate 3
For the latching device on bottom plate 2, the slot 12 is arranged on the flange 11 of bottom plate 2, and the connecting plate 13 is correspondingly arranged
On the first side wall plate 3, rotatably fold；The plate 14 is rotatably turned down relative to connecting plate 13；As shown in Fig. 2, described
The setting of lock tongue 15 is rotatably turned down in the left and right sides of plate 14, relative to plate 14, when plate 14 is inserted into slot 12 and plate
14 pressings, in nature open configuration locking case lid 1 and cabinet after plate 14 is inserted into slot 12.
Preferably, the opening width of the slot 12 is equal to the thickness that lock tongue 15 and plate 14 press, and Opening length and inserts
14 length of plate is consistent, the settable length different from connecting plate 13 of plate 14；Note that being answered during lock tongue is pressed on plate
It avoids excessively pressing and destroys corrugated structure.
The slot 12 is equipped with arc on one side and protects tongue 16, protects after plate 14 is inserted into slot 12 plate 14,
Reduce the size that plate 14 protrudes from slot 12, avoids latching device from being pulled, further increase the safety of packing case.
The case lid 1 is equipped with failure line 17 of unpacking, and opens cabinet taking-up support by failure line 17 of unpacking and posts object, raising is opened
Case convenience.
It is emphasized that：The above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.Such as the latching device quantity of the same side is not limited to one, it can be according to cabinet
Length spaced set is multiple.The setting position of slot and plate is also not necessarily limited to above-described embodiment in latching device.
Claims (8)
1. a kind of latching device, which is characterized in that including：
Slot, setting is on the first substrate；
Plate, bottom are connected in the second substrate by connecting plate；The connecting plate is rotatably turned down relative to the second substrate,
The plate is rotatably turned down relative to connecting plate, and the left and right sides of the plate is equipped with lock tongue, and the lock tongue is relative to plate
Rotatably fold；
The first substrate offsets with the second substrate, and the lock tongue is pressed when plate is inserted into slot with plate, is inserted into plate
In nature open configuration locking first substrate and the second substrate after slot.
2. latching device according to claim 1, characterized in that the opening width of the slot is not less than lock tongue and plate pressure
The thickness of conjunction.
3. one kind exempts from the vanning of adhesive tape rescue bag, which is characterized in that be equipped with：
Cabinet, including bottom plate and around the sidewall paneling of bottom plate；
Case lid is used for closed box, including box cover body and the flange connecting with box cover body；
Latching device described in any of the above-described claim, including slot, connecting plate, plate and lock tongue；The slot setting is being turned over
On the sidewall paneling to offset on side or in cabinet with flange, the connecting plate is correspondingly arranged at the sidewall paneling to offset in cabinet with flange
On upper or flange, rotatably fold；The plate is rotatably turned down relative to connecting plate；The lock tongue is arranged in plate or so two
Side is rotatably turned down relative to plate, is pressed when plate is inserted into slot with plate, is opened after plate is inserted into slot in nature
State locks case lid and cabinet.
4. exempting from the vanning of adhesive tape rescue bag according to claim 3, characterized in that the slot is equipped with arc protection tongue on one side,
Plate is protected after latching device is inserted into slot, reduces the size that plate protrudes from slot, latching device is avoided to be detained
It is dynamic.
5. exempting from the vanning of adhesive tape rescue bag according to claim 3, characterized in that described to exempt from the vanning of adhesive tape rescue bag using corrugation
Cardboard is integrally formed.
6. exempting from the vanning of adhesive tape rescue bag according to claim 5, characterized in that it is described exempt from the vanning of adhesive tape rescue bag in bottom plate and
Latching device is correspondingly provided on the sidewall paneling to offset with bottom plate.
7. exempting from the vanning of adhesive tape rescue bag according to claim 3, characterized in that crowd around the two side wall panels of fitting in the cabinet
On be correspondingly provided with latching device.
8. exempt from according to claim 3 adhesive tape rescue bag vanning, characterized in that it is described exempt from adhesive tape rescue bag vanning be equipped with open
Case failure line opens cabinet taking-up support by failure line of unpacking and posts object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776577.XA CN108860892A (en) | 2018-07-13 | 2018-07-13 | Latching device and exempt from adhesive tape rescue bag vanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776577.XA CN108860892A (en) | 2018-07-13 | 2018-07-13 | Latching device and exempt from adhesive tape rescue bag vanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108860892A true CN108860892A (en) | 2018-11-23 |
Family
ID=64302196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810776577.XA Pending CN108860892A (en) | 2018-07-13 | 2018-07-13 | Latching device and exempt from adhesive tape rescue bag vanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108860892A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427446Y (en) * | 2000-06-02 | 2001-04-25 | 夏少林 | Disposable anti-counterfeit package box |
| US20090101702A1 (en) * | 2004-12-01 | 2009-04-23 | Kao Corporation | Plastic box |
| CN201626578U (en) * | 2010-03-02 | 2010-11-10 | 内蒙古伊利实业集团股份有限公司 | Lock catch paper box |
| CN106672372A (en) * | 2017-01-23 | 2017-05-17 | 北京阳光印易科技有限公司 | Environment-friendly anti-theft packaging box |
| CN206172043U (en) * | 2016-09-12 | 2017-05-17 | 深圳劲嘉集团股份有限公司 | Anti -fake thing flow box |
| CN207191665U (en) * | 2017-09-01 | 2018-04-06 | 北京阳光印易科技有限公司 | A kind of self-locking packing case |
| CN208429340U (en) * | 2018-07-13 | 2019-01-25 | 昆山斯迈尔包装制品有限公司 | Latching device and exempt from adhesive tape rescue bag vanning |
-
2018
- 2018-07-13 CN CN201810776577.XA patent/CN108860892A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427446Y (en) * | 2000-06-02 | 2001-04-25 | 夏少林 | Disposable anti-counterfeit package box |
| US20090101702A1 (en) * | 2004-12-01 | 2009-04-23 | Kao Corporation | Plastic box |
| CN201626578U (en) * | 2010-03-02 | 2010-11-10 | 内蒙古伊利实业集团股份有限公司 | Lock catch paper box |
| CN206172043U (en) * | 2016-09-12 | 2017-05-17 | 深圳劲嘉集团股份有限公司 | Anti -fake thing flow box |
| CN106672372A (en) * | 2017-01-23 | 2017-05-17 | 北京阳光印易科技有限公司 | Environment-friendly anti-theft packaging box |
| CN207191665U (en) * | 2017-09-01 | 2018-04-06 | 北京阳光印易科技有限公司 | A kind of self-locking packing case |
| CN208429340U (en) * | 2018-07-13 | 2019-01-25 | 昆山斯迈尔包装制品有限公司 | Latching device and exempt from adhesive tape rescue bag vanning |
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