CN1269697C - Cases - Google Patents

Abstract

The present invention provides a case for preventing commodities from being stolen, which makes commodities contained in the case unable to be taken out. The case (A) comprises a case body (2) and a cover body (4), wherein the case body (2) is provided with an opening (1) for taking out or putting in commodities; the cover body (4) is arranged on the case body so that the opening can be opened and closed through a suitable hinge. In the case, one side of the specified position of the circumambient wall of the inside-outside overlapped circumambient edges of the case body and the cover body is provided with a through part (8) which can allow a key member (7) to be freely pulled out and inserted in and can form clamping relation with the key member (7), and the other side is provided with a conflict avoidance part (9) for avoiding the conflict with the key member to ensure the closing of the case; the tail end of the key member is provided with a clamping mechanism (B) for forming opening prevention clamping relation when the key member is completely inserted into the case body or the cover body, and the case can be prevented from being opened by inserting the key member.

Description

Box

Technical field

The present invention relates to a kind of box, the various vending articles of being taken in the taxi commodity of the video disc of recording music and image of the CD card casket of taking in order to prevent in the box and video-tape, Games Software etc. or the box are stolen or carry outside outside the shop.

Background technology

In the past, the thief-proof method of video rental shops was knownly busyly hired out the receiver of commodity prior to display on the shelf in the shop, for want of prevented the method that receiver is opened and made and hire out commodity and be removed and be stolen.

For this reason, in the shop, display sylphon in advance on the shelf, client takes out the sylphon of the desired trade name of leasing that displays on the shelf and takes sales counter, and taxi commodity sylphon is represented by the salesman in the sales counter take out from custodial warehouse, and in predetermined taxi mode with hiring-out.

By adopting aforesaid way, client can directly not take the taxi commodity, and can prevent to hire out the stolen of commodity.

Yet, select taxi commodity and neat keeping etc. by the salesman from custodial warehouse, very time-consuming, and be difficult to hire out swimmingly, simultaneously, the problems such as keeping place that need spaciousness are arranged also.

On the other hand, display is hired out the receiver of commodity on shop shelf, and client takes out and take sales counter with the desired commodity of leasing that display on the shelf, handles in sales counter and leases formality and can solve the above problems.

But the receiver of commodity is by casing, is constituted with lid in order to the opening of this casing of switch, and for want of prevents the method that lid is unlimited, and the stolen incident that commodity are stolen from receiver often takes place.

Therefore, the present invention prevents that box from opening wide to prevent that the incident that commodity are stolen from taking place.

Summary of the invention

For addressing the above problem, box of the present invention comprises: casing has in order to take out or to put into the opening of commodity; Lid, this lid is arranged on this casing so that open and close above-mentioned opening by the hinge that is fit to, this box adopts following structure: a side of the assigned address of the perisporium that overlaps inside and outside the periphery of above-mentioned casing and lid, be provided with and freely extract the portion of running through that inserts and can become snap-fit relationship for the key parts, conflict to ensure the collision avoidance portion that closes of above-mentioned box with above-mentioned key parts and be provided with in order to avoiding the opposing party with the key parts; And be provided with snap fastener at the end of above-mentioned key parts, when above-mentioned key parts insert above-mentioned casing or lid fully, form and stop the snap-fit relationship of opening.

In addition, box of the present invention comprises: casing has in order to take out or to put into the opening of commodity; Lid, this lid is arranged on this casing so that open and close above-mentioned opening by the hinge that is fit to, this box also can adopt following structure: the assigned address of overlapping or perisporium in opposite directions inside and outside the periphery of above-mentioned casing and lid, be provided with from the open edge of above-mentioned perisporium inwards relatively to a pair of collision avoidance portion, the key parts insert this collision avoidance portion in the mode that can freely extract insertion, and be provided with snap fastener in this key component ends, when above-mentioned key parts insert fully, form and stop the snap-fit relationship of opening above-mentioned casing and lid.

In addition, also can adopt following structure: be provided with the door bolt fastener, this door bolt fastener is in the inboard decentralized configuration of the opposite side edges of the hinge of above-mentioned casing and lid, and the slotting logical portion of each door bolt is arranged in shape in upright arrangement along the edge when above-mentioned box is closed; And be provided with the portion of running through and the collision avoidance portion of above-mentioned key parts near the above-mentioned door bolt fastener of the perisporium between the fastener at above-mentioned hinge and door bolt; Simultaneously in above-mentioned key parts, the door bolt material is set, this door bolt material is followed the insertion of above-mentioned key parts and is run through the slotting logical portion of all door bolts of arranging with above-mentioned shape in upright arrangement with fastening state, maybe can adopt following structure: be provided with the door bolt fastener, this door bolt fastener is in the inboard decentralized configuration of the opposite side edges of the hinge of above-mentioned casing and lid, and the slotting logical portion of each door bolt is arranged in shape in upright arrangement along the edge when above-mentioned box is closed; And near the above-mentioned door bolt fastener of the perisporium between above-mentioned hinge and the door bolt fastener, be provided with the collision avoidance portion that above-mentioned key parts pass through; Simultaneously in above-mentioned key parts the door bolt material is set, this door bolt material is followed the insertion of above-mentioned key parts and is run through the slotting logical portion of all door bolts of arranging with above-mentioned shape in upright arrangement with fastening state.

In addition, box of the present invention comprises: casing has in order to take out or to put into the opening of commodity; Lid, this lid is arranged on this casing so that open and close above-mentioned opening by the hinge that is fit to, it adopts following structure: be provided with the door bolt fastener, this door bolt fastener has the slotting logical portion of door bolt that Side punishment is loose and dispose and be arranged in along the edge shape in upright arrangement when above-mentioned box is closed in the free ora terminalis of switching of above-mentioned casing and lid; Be provided with the portion of running through of the key parts of freely extracting the above-mentioned hinge that is inserted in above-mentioned casing and the switching perisporium between free in addition with inserting; Simultaneously be provided with the door bolt material in above-mentioned key parts, this door bolt material is followed the insertion of above-mentioned key parts and is run through the slotting logical portion of each door bolt of arranging with above-mentioned shape in upright arrangement with fastening state.

Description of drawings

Fig. 1 is the block diagram of expression the 1st embodiment.

Fig. 2 is the rip cutting lateral plan of the main portion of presentation graphs 1.

Fig. 3 is the breach front elevation of this main portion of expression.

Fig. 4 is the block diagram of other example of expression snap fastener.

Fig. 5 is the rip cutting lateral plan of the main portion of presentation graphs 4.

Fig. 6 is the block diagram of expression the 2nd embodiment.

Fig. 7 is the rip cutting lateral plan of the main portion of presentation graphs 6.

Fig. 8 is the block diagram of expression engaging support mechanism example.

Fig. 9 is the vertical block diagram of expression buckling state.

Figure 10 is the block diagram of other snap fastener of expression.

Figure 11 is the expansion birds-eye view of the box of expression the 3rd embodiment.

Figure 12 is the block diagram of the main portion of expression Figure 11.

Figure 13 is the block diagram of key parts.

Figure 14 is the partial cut-out front elevation that the key parts is inserted in box.

Figure 15 is the crosscut birds-eye view of Figure 14.

Figure 16 is the rip cutting birds-eye view of Figure 14.

Figure 17 is the block diagram of other example of expression door bolt fastener.

Figure 18 is the block diagram of other example of expression door bolt fastener.

Figure 19 is the block diagram of expression the 4th embodiment.

Figure 20 is the block diagram that expression runs through other example of portion.

Figure 21 is the block diagram of expression the 5th embodiment.

Figure 22 is the partial cut-out front elevation that the key parts is inserted box.

Figure 23 is the crosscut birds-eye view of Figure 22.

Nomenclature: A, K box; The B snap fastener; C prevents stolen label; D detains locking mechanism; E removes tool; The a commodity; 1 opening; 2 casings; 3 hinges; 4 lids; 5 main walls; 6 perisporiums; 7 key parts; 8 run through portion; 9 notchs; 10 hold together to close sheet; 11 engagement sections; 12 engaging tabs; 21 collision avoidance portions; 41 door bolts are inserted logical portion; 42 door bolt fasteners; 43 door bolt materials; 91 run through portion.

The specific embodiment

Below will be with reference to the accompanying drawings, embodiments of the present invention are described.

The used box A of the present invention's the 1st embodiment is extremely shown in Figure 5 as Fig. 1, and its formation comprises: casing 2 has in order to take out or to put into the opening 1 of commodity a; Lid 4 is located on this casing 2, utilizes suitable hinge 3 so that opening 1 is opened or closed.

The formation of above-mentioned casing 2 and lid 4 comprises: main wall 5; Connect and towards the outstanding perisporium 6 of the back side direction of main wall 5 from the periphery of this main wall 5, though the perisporium 6 of lid 4 is inlaid in perisporium 6 outsides of casing 2, also can the opposite way setting-in.

Above-mentioned hinge 3 is following avris peripheries 6 of casing 2 in diagram, utilizes the hinge 3 of hemisection to connect the main wall 5 of lids 4 and forms, but be not limited thereto, and for example also can adopt the embedded mode of prominent axle and pothole (hole) etc.

In addition, a side of the assigned address of the perisporium 6,6 that coincides interior foreign minister, setting can make key parts 7 freely extract to insert and be the portion of running through 8 of snap-fit relationship with key parts 7; Conflict with the collision avoidance portion 9 that closes fully of guarantee box A with key parts 7 and be provided with in order to avoiding the opposing party.

Though the above-mentioned portion of running through 8 is arranged in the inboard perisporium 6, though collision avoidance portion 9 utilizes breach (graphic situation) and is arranged on the outer perimeter wall 6, but also collision avoidance portion 9 can be located at inboard perisporium 6, to run through portion 8 and be located at outer perimeter wall 6, run through portion 8 in addition and also form the symmetrical slotted hole of tabular body outward appearance with key parts 7, or form and the symmetrical shape of face shaping of the key parts 7 of other axial wood etc.Certainly, collision avoidance portion 9 also makes the shape (コ font etc.) that can be embedded in key parts 7 smoothly.

And, on the end of key parts 7, be provided with snap fastener B, its be with casing 2 or lid 4 (in the diagram lid 4 sides because of being provided with collision avoidance portion 9, and be lid 4) be snap-fit relationship when key parts 7 insert fully, to stop unlatching.

With above-mentioned snap fastener B, also considering for example has: from terminal connection of key parts 7 L shaped hold together to close sheet 10 and form, and this is held together to close the perisporium 6 that sheet 10 is external in lid 4 form the state that holds together to close with main wall 5, Fig. 4 and shown in Figure 5 for example, in perisporium 6 with collision avoidance portion 9, be provided with the engagement section 11 in through hole and recessed hole, end at key parts 7 is provided with L shaped engaging tab 12, when key parts 7 insert fully, the leading section of engaging tab 12 is inserted in simultaneously the mode of engagement section 11.

Generally speaking, as long as can when key parts 7 insert, stop the unlatching of box A.

Certainly, snap fastener B also is not limited to graphic mode.

And, snap fastener B also is not limited only to illustrate the perisporium 6 of avris, also can be located at the perisporium 6 of dual-side, and hold together to close the centre that sheet 10 and engagement section 11 and the allocation position that engages tab 12 also are not limited to perisporium 6, also can be located at total length and two corner parts of perisporium 6 respectively, also can utilize certainly and hold together to close sheet 10 and hold together to close two corners.

Moreover the both side edges of the key parts 7 that the inner face that in advance guide rail 13 is arranged at main wall 5 as is as shown inserted with guiding can make key parts 7 insert smoothly.

In the 2nd embodiment of the present invention, as Figure 6 and Figure 7, among the box A identical with the 1st embodiment, the inside and outside overlapping of casing 2 and lid 4 or relative to the assigned address of perisporium 6,6 on, from the open edge of perisporium 6,6 towards the inboard, be provided with a pair of collision avoidance portion 21,21, and key parts 7 be inserted in this two collision avoidance portions 21,21 in the mode that can freely extract insertion.

Perisporium 6,6 with above-mentioned collision avoidance portion 21,21 though adopt the inside and outside form that overlaps in diagram, also can adopt the form that opposite edges (open edge) are connected.

In addition, on the end of key parts 7, be provided with snap fastener B, itself and key parts 7 are snap-fit relationship, when key parts 7 insert fully, promptly stop casing 2 and lid 4 to be opened.

The arrangement position of above-mentioned box A and snap fastener B and snap fastener B omits its explanation because of identical with the 1st embodiment.

Certainly, also extracting and inserting of the 2nd embodiment with guide rail 13 guiding key parts 7.

And, as in the key parts 7 and box A of the 1st and the 2nd embodiment, set in advance button locking mechanism D, it pushes back when key parts 7 insert, and push back when inserting then to remove when finishing, and become the relation of fastening automatically, and can stop client to extract key parts 7 by this, take in the problem that is stolen of commodity a (being not limited to unpacked disc) with solution.

In addition, above-mentioned button locking mechanism D is to use the releasing tool E of the shop side relation of remove fastening, and will remove that tool E extracts with key parts 7 and regained by shop side, and box A promptly can be used as and hires out or sell the case use.

With regard to above-mentioned button locking mechanism D and releasing tool E, for example have then that Japanese Patent is special is willing to 2000-382926 number and specially is willing to 2001-217334 number, for example constitute during the situation of diagram (Fig. 8 and Fig. 9): fasten hook 31, be arranged on the lateral margin of key parts 7, and lateral border is outstanding and broaden gradually towards the end direction of key parts 7; Fastening hole 32 embeds fastening hook 31 and button is only extracted to stop key parts 7 in the centre of guide rail 13; When key parts 7 insert, the fastening hook 31 that is connected to guide rail 13 is pushed back, when key parts 7 insert fully, match with fastening hole 32 because of fastening hook 31, therefore the fastening hook 31 that is the no touch state with guide rail 13 can not push back, can embed fastening hole 32 automatically and fasten hook 31, make both become the relation of fastening.Also promptly, stop extracting of key parts 7.

Above-mentioned releasing tool E is from ending hook 31 insertions as portion of running through 8 that inserts mouth and collision avoidance portion 9,21 towards button, and from the outstanding apicule distal process sheet 33 of tabular releasing tool E front end, be to be embedded in from fastening hook 31 towards between the outstanding protrusion tab 34 and guide rail 13 of the end direction of key parts 7, simultaneously fasten hook 31 and break away from (as Fig. 9 dotted line to shown in the solid line), and remove the relation of fastening from fastening hole 32 by means of embedding unceasingly to make.

Thus, along with removing extracting of tool E, the restoring force of the fastening hook 31 that protrusion tab 34 moves back by means of ease and be crimped on tab 33 utilizes this friction drag that key parts 7 are extracted together along with removing tool E.

And friction drag partly produces when sliding, and as the projection 35 and recess 36 of chimeric engagement (when releasing tool E embeds fully) are set in the opposite face of key parts 7 and releasing tool E in advance, then can extract simultaneously reliably.

Certainly, button locking mechanism D is not limited to said structure with releasing tool E.

Moreover, if in key parts 7, be provided with in advance with the thief-proof label C of burying underground and mode such as adhesive is installed, it has specific I D sign indicating number, when passing through the gangway of shop side, because of produce set electromagnetic field of high frequency in the gangway, resonant circuit can be along with signal that the specific ID sign indicating number sent and is resonated, and makes the electromagnetic field of high frequency mal, can prevent the thievery that utilizes improper mode that commodity (commodity of each box) are carried outside by this.

And, though two collision avoidance portions 21,21 of the portion of running through 8 of the 1st embodiment and collision avoidance portion the 9, the 2nd embodiment are central authorities' parts of being located at perisporium 6,6 in the diagram, also can be in the total length of perisporium 6,6, promptly the width according to key parts 7 is provided with.

In addition, as shown in figure 10, the engaging tab 12 of snap fastener B is set in the terminal both sides of key parts 7, to adopt each engaging tab 12 is embedded the mode that is fastened on the engagement section 11 of being located at internal and external peripheral wall 6,6, engage as shown in Figure 2 by this that tab 12 is covered by perisporium 6 to main wall 5 outsides and not engaging.

Thus, can avoid causing engaging to be disengaged because of pushings such as serviceable tool engaging tab 12.Also promptly, the effect that stops box A to open more improves.

In the 3rd embodiment of the present invention, to shown in Figure 16, (its structure comprises: casing 2 has in order to take out or to put into the opening 1 of commodity a at the box A identical with the 1st embodiment as Figure 11; Lid 4, on this casing, utilize suitable hinge 3 to open or to close opening 1) casing 2 and the opposite side edges inboard of the hinge 3 of lid 4, be provided with door bolt fastener 42, it is to dispose in the mode of disperseing, and each door bolt is inserted and led to portion 41 and be arranged in shape in upright arrangement along the edge of box A when box A closes.

Then, run through portion identical with the 1st embodiment 8 and collision avoidance portion 9 are arranged near the door bolt fastener 42 by the perisporium 6,6 of the mutual overlapping of interior outside institute between the hinge 3 of box A and the door bolt fastener 42.

When box A closes, be inserted in the key parts 7 of the portion of running through 8 in addition, along with the insertion of key parts 7 is provided with a door bolt material 4 as shown in figure 14, it is to insert logical portion 41 through the door bolt that matches in regular turn in the mode that shape in upright arrangement is arranged.

Thus, utilize the snap-fit relationship of door bolt material 43 and each door bolt fastener 42,, also can utilize door bolt material 43 to be in to run through state and stop unlatching even the opposite side edges of the hinge 3 of box A is applied the application force of opening direction by force.

Certainly, key parts 7 are the snap fastener B (utilization hold together close sheet 10 and engagement section 11 and the mode that engage tab 12) identical with the 1st embodiment to be set to stop the unlatching of box A by means of common with box A.

Door bolt fastener 42 with the slotting logical portion 41 of above-mentioned door bolt is as Figure 11 and shown in Figure 12, the flute profile square is disposed in the mode of disperseing, as shown in figure 17, the door bolt material 43 of axle shape also can be the コ shape square that surrounds door bolt material 43 as shown in figure 18 except setting has the tab of the through hole that can run through.

Generally speaking, the door bolt material 43 of insertion is preferable to constitute snap-fit relationship with door bolt fastener 42.

Then, mode with decentralized configuration, by making the two ends that form meshing shape and be arranged in the door bolt fastener 42 of shape in upright arrangement along with closing of box A be positioned at the corner of box A,, the opposite side angle part also can stop box to be unlocked even applying the application force of powerful opening direction.

And, be provided with at the subtend face of the key parts 7 with door bolt material 43 and box A and buckle locking mechanism D, it is the releasing tool E that utilizes the 1st, the 2nd embodiment, can remove to fasten to concern, not only can avoid preventing to fasten with a bolt or latch material 43 and be pulled out, can prevent that also client from opening box A with key parts 7.

Certainly, in key parts 7, be provided with the thief-proof label C of the 1st, the 2nd embodiment, to prevent that box A from being carried outside outside the shop.

The each several part of above-mentioned box A, buckle locking mechanism D, remove tool E and guide rail 13, because of with its explanation of identical Therefore, omited of the 1st, the 2nd embodiment.

And, run through portion 8 and be between the two ends, long edge (opening 1 side) that part beyond slotted hole makes slotted hole and have breach (as shown in figure 12), or hook together at the both ends of slotted hole and the both sides of the edge of key parts 7 and also can.

In the 4th embodiment of the present invention, as shown in figure 19, at two perisporiums 6 that have with the 2nd embodiment, 6 relatively to collision avoidance portion 21,21 (embed in key parts 7 and hold together to close sheet 10, perhaps will engage the mode that tab 12 is embedded in engagement section 11) box A in, in the casing 2 of this box A and lid 4, be provided with and have the door bolt fastener 42 that door bolt is inserted logical portion 41, in key parts 7, be provided with door bolt material 43, therefore above-mentioned relatively to collision avoidance portion 21,21, the inside and outside institute between the hinge 3 that is arranged on box A and the door bolt fastener 41 mutually overlapping or relative to two perisporiums 6, near 6 the door bolt fastener 42.

Thus, with the 3rd embodiment in the same manner, when key parts 7 being inserted in two collision avoidance portions 21,21, door bolt material 43 can be inserted logical portion 41 through the door bolt that matches with each door bolt fastener 42.

Certainly, two collision avoidance portions 21,21 and key parts 7 are because of there not being the relation of fastening, and are identical with the 2nd embodiment, hold together to close sheet 10 by means of in key parts 7, being provided with, perhaps with perisporium 6 places the snap fastener B that engages tab 12 and engagement section 11 is set, opens to stop box A at key parts 7.

And, each one of box A, use buckleing locking mechanism D, guide rail 13, snap fastener B, key parts 7, thief-proof label C and door bolt material 43, having the door bolt fastener 42 that door bolt is inserted logical portion 41 of the common releasing tool E that is provided with, because of with its explanation of identical Therefore, omited of the 1st, the 2nd and the 3rd embodiment.

Moreover, as shown in figure 20, with the portion of running through 8 of the 3rd and the 4th embodiment and the combination of collision avoidance portion 9, and the combination of two collision avoidance portions 21,21, change into the setting of two perisporiums 6,6 and want the portion of running through 8 of coincideing, and will have door bolt and insert the key parts 7 of the door bolt material 43 of logical portion 41 and be inserted in the portion of running through 8 that this coincide, also have identical effect.

In the 5th embodiment of the present invention, to shown in Figure 23, identical with the 1st and the 2nd embodiment, box A comprises as Figure 21: casing 2 has in order to take out or to put into the opening 1 of commodity a; Lid 4 utilizes the hinge 3 that is fit to that above-mentioned opening 1 is opened and closed on this casing 2.

Then, in the opposite side edges inboard of casing 2, lid 4 and hinge 3, be provided with have the door bolt fastener 42 that door bolt insert logical portion 41 identical with the 3rd embodiment.

The casing 2 of above-mentioned box A, lid 4 and hinge 3, and have the door bolt fastener 42 that door bolt is inserted logical portion 41, be and the 1st embodiment and its explanation of the identical Therefore, omited of the 3rd embodiment.

Then, but in the hinge 3 and the perisporium 6 between the freely openable edge of box A, be provided with and can make key parts 7 freely extract the portion of running through 91 of insertion.

This runs through portion 91 and inserts because of having only key parts 7, so when 7 insertions of key parts, running through between the edge of portion 91 and the key parts 7 does not have snap-fit relationship.Also promptly, box A can open.

Therefore, be provided with door bolt material 43 in key parts 7, it is the insertion along with key parts 7, with the 3rd and the 4th embodiment in the same manner, insert logical portion 41 through all door bolts that are the door bolt fastener 42 that shape in upright arrangement arranges.

Thus, with the 3rd, the 4th embodiment in the same manner, utilize door bolt material 43 with the unlatching at the freely openable edge that stops box A (even powerful it is applied the application force of opening direction, also can not open).

And, in box A, be provided with guide rail 13, when the edge of door bolt material 43 opposition sides of guiding key parts 7, can insert key parts 7 swimmingly, and with lid 4 both sides guide rail 13 is set at casing 2 in advance, and have the effect of door bolt.

In addition, be provided with button locking mechanism D in advance, utilize the releasing tool E identical with the 1st, the 2nd embodiment, can remove the snap-fit relationship of key parts 7 and box A, can stop client to extract key parts 7 by this, also can with the 2nd embodiment in the same manner, thief-proof label C is set in key parts 7.

Above-mentioned door bolt material 43 is identical with the 3rd, the 4th embodiment, detains locking mechanism D in addition, to remove tool E then identical with the 2nd embodiment, its explanation of Therefore, omited.

In addition, run through portion 91 and be cutting the perisporium 6 in the diagram and be provided with, and the end flange 93 ' of key parts 7 is embedded in the recessed section portion 92 in surface of perisporium 6, but the present invention is not limited to this.

The effect of invention

As mentioned above, according to the present invention since be by means of the key parts that insert, casing, Or the card of the snap fastener of lid body closes and stop box to be opened, and therefore can prevent from being accommodated in the box Commodity be stolen.

In addition because the key parts extracted are reclaimed by the hotel owner, so can with box as Taxi box or sale box use.

And, owing to make the door bolt material of being located at the key parts lock section through the door bolt of casing and lid body The door bolt insertion portion, therefore reluctantly even the opposite side edges of hinge is applied the effect of opening direction Power also can stop by means of the door bolt material and open, and prevent from taking in being stolen of commodity.

Claims (5)

1. box comprises: casing (2) has in order to take out or to put into the opening (1) of commodity; Lid (4), this lid is arranged on this casing so that open and close described opening by the hinge (3) that is fit to, it is characterized by: a side of the assigned address of the perisporium that inside and outside the periphery of described casing and lid, overlaps (6), be provided with and freely extract the portion of running through (8) that inserts and can become snap-fit relationship for key parts (7), conflict to ensure the collision avoidance portion (9) that closes of described box with described key parts and be provided with in order to avoiding the opposing party with the key parts; And be provided with snap fastener (B) in the rear end with respect to direction of insertion of described key parts, when described key parts insert described casing or lid fully, form and stop the snap-fit relationship of opening.

2. box as claimed in claim 1, it is characterized by: be provided with door bolt fastener (42), this door bolt fastener is in the inboard decentralized configuration of the opposite side edges of the hinge of described casing and lid, and the slotting logical portion (41) of each door bolt is arranged in shape in upright arrangement along the edge when described box is closed; And be provided with the portion of running through and the collision avoidance portion of described key parts near the described door bolt fastener of the perisporium between the fastener at described hinge and door bolt; Door bolt material (43) is set in described key parts simultaneously, and this door bolt material is followed the insertion of described key parts and is run through the slotting logical portion of all door bolts of arranging with described shape in upright arrangement with fastening state.

3. box comprises: casing (2) has in order to take out or to put into the opening (1) of commodity; Lid (4), this lid is arranged on this casing so that open and close described opening by the hinge (3) that is fit to, it is characterized by: the assigned address of overlapping or perisporium in opposite directions (6) inside and outside the periphery of described casing and lid, be provided with from the open edge of described perisporium inwards relatively to a pair of collision avoidance portion (21), key parts (7) insert this collision avoidance portion in the mode that can freely extract insertion, and be provided with snap fastener (B) in the rear end with respect to direction of insertion of these key parts, when described key parts insert fully, form and stop the snap-fit relationship of opening described casing and lid.

4. box as claimed in claim 3, it is characterized by, be provided with and fasten fastener (42) with a bolt or latch, this door bolt fastener is in the inboard decentralized configuration of the opposite side edges of the hinge of described casing and lid, and the slotting logical portion (41) of each door bolt is arranged in shape in upright arrangement along the edge when described box is closed; And near the described door bolt fastener of the perisporium between described hinge and the door bolt fastener, be provided with the collision avoidance portion that described key parts pass through; Door bolt material (43) is set in described key parts simultaneously, and this door bolt material is followed the insertion of described key parts and is run through the slotting logical portion of all door bolts of arranging with described shape in upright arrangement with fastening state.

5. box comprises: casing (2) has in order to take out or to put into the opening (1) of commodity; Lid (4), this lid is arranged on this casing so that open and close described opening by the hinge (3) that is fit to, it is characterized by: be provided with door bolt fastener (42), this door bolt fastener has the slotting logical portion (41) of door bolt that Side punishment is loose and dispose and be arranged in along the edge shape in upright arrangement when described box is closed in the free ora terminalis of switching of described casing and lid; Be provided with in addition and freely extract described hinge that is inserted in described casing and the portion of running through (8) that opens and closes the key parts (7) of the perisporium between the free ora terminalis with inserting; While is provided with door bolt material (43) in described key parts, this door bolt material is followed the insertion of described key parts and run through the slotting logical portion of each door bolt of arranging with described shape in upright arrangement with fastening state.

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