JP3120483U - A school bag with a foldable umbrella storage bag - Google Patents

Abstract

Provided is a school bag with a foldable umbrella storage bag, which is provided with a foldable umbrella storage bag, which is stored in the umbrella storage bag as necessary, and which is taken out from the umbrella storage bag and used.
An umbrella storage bag 10 is generally cylindrical, and an opening 10A at the upper end thereof has a relatively large diameter so that an umbrella can be stored, and is formed to have a relatively small diameter toward the lower end. Yes. One end 11a of one hooking string 11A is fixed to the outer peripheral edge 10a of the opening 10A, and the other end 11b is fixed with a connection fitting 11c for coupling to the other hooking string 11B. The other hook 11B has one end 11d fixed to the outer surface 10d at a substantially intermediate position in the length direction of the foldable umbrella storage bag 10, and the other end 11e is a connection fitting for one hook 11A. A connecting fitting 11f that is engaged with and fixed to 11c is fixed.
[Selection] Figure 1

Description

The present invention always has a parasol storage bag that can be folded on a backpack on the back when a child goes to school or leaves school, and stores the parasol in the parasol storage bag as needed, and the parasol from the parasol storage bag. The present invention relates to a school bag with a folding umbrella storage bag that can be used for taking out.

Conventionally, as an example of this type of school bag with rain gear storage, there is a technique disclosed in Japanese Utility Model Publication No. 6-70618 published utility model shown in FIGS. 7 (a), 7 (b), and 7 (c). To explain this, reference numeral 1 denotes a school bag, the front surface of which has a lid 1a, and a substantially semi-conical rain gear storage 2 is fixed to the side surface 1b. The substantially semi-conical rain gear storage 2 is provided with an umbrella handle part opening 2a at the upper end portion. In addition, a fastener 3 for opening and closing the rain gear storage portion 2 is attached to a substantially central portion of the outer surface 2b running from the upper end to the lower end of the rain gear storage portion 2. Moreover, the opening 2c for projecting the front-end | tip of an umbrella is provided in the lower end of this rain gear storage part 2. As shown in FIG. On the other hand, FIG. 7B is a perspective view showing an example of the folding umbrella 4, and the folding umbrella 4 is stored in the above-described rain gear storage unit 2 when not used when the weather is fine. At this time, when the foldable umbrella 4 is housed, the umbrella pattern 4a protrudes from the umbrella pattern extraction opening 2a described above.
In the folding umbrella 4, 4 b is the tip of the umbrella, and 4 c is the umbrella main body.
Moreover, in this prior art, the rain feather 5 which shows the example in FIG.7 (c) can be accommodated in the rain gear accommodating part 2 mentioned above.
Utility Model Publication No. 6-70618

The conventional technique has the following problems because it is configured as described in the background art.
In other words, according to the above-described conventional technology, the rain semi-conical rain storage unit 2 is always fixed integrally to the one side surface 1b of the school bag 1, so that the overall shape of the school bag 1 becomes larger and clear sky. At the same time, there was a problem that the children carrying the backpack with the school bag 1 were inconvenient to handle when going to school or leaving school. Moreover, since the rain gear storage part 2 itself can also store the rain feathers 5, the size is increased, and in addition, the fastener 3 attached to the outer surface 2 b is exposed to the outside of the rain gear storage part 2. There was a problem that the rain gear storage unit 2 could not be opened / closed due to corrosion or inoperability. Furthermore, if it is necessary to replace the rain gear storage part 2 with a new one due to the above-mentioned causes, various factors, or the service life, etc., the school bag 1 itself must be recreated with a new one. There was a problem that the cost also increased. The problem to be solved by the present invention is to solve the problems described in the background art.

The school bag with a foldable umbrella storage bag according to the present invention has one side of the school bag with a strap or band attached to the umbrella storage bag in a folded state when the umbrella is not in use. So that the child can carry it with the school bag when he / she goes to school or leaves the school. This umbrella can be easily taken out from the umbrella storage bag and used, and when the used umbrella is stored in the umbrella storage bag, raindrops and rainwater accumulated from the drain lid provided at the tip of the umbrella storage bag can be removed. The purpose is to drop to the outside appropriately, and it is constituted by the following configuration and means.

According to the first aspect of the present invention, an umbrella storage bag that is locked to a tight band of a school bag is formed into a waterproof bag body made of a flexible and thin material that is substantially cylindrical and foldable. In the umbrella storage bag, the first fastener on one side fixed to the outer surface at a substantially intermediate position in the longitudinal direction of the main body of the umbrella storage bag, and the first fastener on the one side can be joined. A first fastener on the opposite side and fixed to the outer peripheral edge of the opening, and a substantially V-shaped fold portion formed on the outer peripheral edge of the opening so that the outer peripheral edge can be folded and joined and opened freely. A second fastener on one side and the other side, a substantially conical cylindrical body coupled to the lower end of the parasol storage bag, a drainage lid comprising a drainage storage part and a closure part screwed into the substantially conical cylindrical body, The outer surface of the outer peripheral edge of the opening and the substantially middle position in the length direction of the main body of the umbrella storage bag One and the other hook secured respectively only characterized by comprising a cord.

According to a second aspect of the invention, in the first aspect of the invention, the substantially conical cylindrical body has a base end portion having a long diameter and a tip portion having a short diameter and a cylindrical protrusion, A spiral screw thread for screwing the drainage storage portion is formed on the outer peripheral surface of the protrusion.

According to a third aspect of the present invention, in the first aspect of the present invention, the drainage lid is fitted into a holding recess formed in a substantially central portion of the inner bottom surface of the closing portion at a substantially central portion of the bottom surface. It is characterized by comprising a drainage storage part provided with a projecting cylindrical protrusion and a closed part provided with a handle protruding at the hem part.

Since the school bag with a foldable umbrella storage bag according to the present invention has the above-described configuration, it has the following effects.

In other words, according to the first aspect of the present invention, the umbrella storage bag that is locked to the school strap tightening band is formed into a waterproof bag body made of a flexible and thin-walled material that is foldable in a generally cylindrical shape. The first umbrella fastened to the outer surface at a substantially intermediate position in the longitudinal direction of the main body of the umbrella storage bag and the first fastener on the one side are made connectable A first fastener on the opposite side and fixed to the outer peripheral edge of the opening, and a substantially V-shaped fold portion formed on the outer peripheral edge of the opening so that the outer peripheral edge can be folded and joined and freely opened The drainage which consists of the 2nd fastener of the one side and the other side fixed to the side, the substantially cone-shaped cylinder couple | bonded with the lower end part of the said umbrella storage bag, and the waste_water | drain storage part and the obstruction | occlusion part screwed to this cone-shaped cylinder A lid, an outer peripheral edge of the opening, and a substantially intermediate position in the length direction of the main body of the umbrella storage bag Providing freely umbrella storage bag with bag folding is characterized in that a one and the other hook strap that is fixed to the outer surface of the.
Because of this structure, the umbrella storage bag can be easily folded even when the umbrella is not in use or in fine weather, and it can be locked to the side of the school bag or the elastic band that the child carries on his back, and can be carried without being bulky It is possible to provide a highly practical school bag. Furthermore, the umbrella immediately after use can be easily and quickly inserted into the umbrella storage bag, and raindrops, rainwater, or raindrops attached to the main body of the umbrella can be externally removed by a drainage lid provided at the lower end of the umbrella storage bag. There is an effect that can be stored without dripping.

According to a second aspect of the present invention, the substantially conical cylindrical body has a base end portion having a long diameter and a tip end portion having a short diameter and a cylindrical projection, and a drainage storage portion is screwed on the outer peripheral surface of the cylindrical projection. 2. A school bag with a foldable umbrella storage bag according to claim 1, wherein a helical thread is formed.
With this configuration, in addition to the effect of the device claimed in claim 1, the closed portion of the drainage lid can be closely fixed to the drainage storage portion or freely opened, so that raindrops and the like can be completely captured and stored. Even when the school bag is kept in the classroom or at home, the floor surface or the like is not soiled.

According to a third aspect of the present invention, the drainage lid is provided with a substantially conical cylindrical protrusion projecting from a retaining recess formed at a substantially central portion of the inner bottom surface of the closing portion at a substantially central portion of the bottom surface. A foldable umbrella bag with a foldable umbrella storage bag according to claim 1, characterized in that it comprises a closed portion with a handle projecting from the hem.
With such a configuration, in addition to the effect of the device claimed in claim 1, there is an effect that the closing / opening operation of the closing portion of the drainage lid from the drainage storage portion can be performed very quickly and easily.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of a school bag with a foldable umbrella storage bag according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a state in which the umbrella is inserted into the umbrella storage bag in the foldable umbrella bag with the umbrella storage bag according to the present invention.
2A and 2B are drawings showing an example of an umbrella storage bag according to the present invention, in which FIG. 2A is a perspective view showing the whole, and FIG. 2B is a structural example of a drain lid fixed to the tip of the umbrella storage bag. It is a perspective view.
FIG. 3 is an enlarged perspective view showing a structural example of a lower end of the parasol storage bag according to the present invention and a drain lid that is screwed to the lower end.

6 is a school bag that a child bears on her back when going to school or leaving school. An upper end 6 a of the school bag 6 covers a cover 7. Reference numeral 8 denotes a back plate (rear surface portion), and an upper end 8a of the base plate 7a of the cover lid 7 is sewn. Reference numeral 9 denotes a tightening band that surrounds the periphery of the school bag 6 and includes a fastener 9a and the like. The straps 11 </ b> A and 11 </ b> B of the foldable umbrella storage bag 10 are hooked on the tightening belt 9, and the umbrella 12 is inserted and stored in the foldable umbrella storage bag 10.

In FIG. 1, 6b is a front plate (front surface part), for example, to which a pocket 6c is attached. 6d is a bottom plate (bottom surface portion), and 6e is a side plate (side surface portion). Reference numerals 7b and 7b are back straps for the child to carry the school bag 6 on the back, and are arranged and fixed to the left and right of the back plate 8, respectively.

Next, the foldable umbrella storage bag 10 will be described in detail with reference to FIGS. 2 (a), 2 (b), and 3. FIG.

The collapsible umbrella storage bag 10 is a waterproof sheet, and is formed into a bag of a flexible and thin material that can be folded. The whole is substantially cylindrical, and the opening 10A at the upper end thereof has a relatively large diameter that can accommodate the umbrella, and is formed to have a relatively small diameter toward the lower end. For example, as shown in FIG. 2A, one end 11a of one hooking string 11A is fixed to the outer peripheral edge 10a of the opening 10A by sewing or the like, and the other end 11b is hooked to the other hook. A connection fitting 11c such as a hook pin for coupling to the string 11B is fixed.

The other hook 11B is fixed to the outer surface 10d of the foldable umbrella storage bag 10 at an approximately middle position in the longitudinal direction by sewing one end 11d thereof, and the other end 11e is fixed to the one end. The connecting metal fitting 11f that is engaged with and fixed to the connecting metal fitting 11c of the hook string 11A is fixed. The one connection fitting 11c and the other connection fitting 11f are configured by, for example, combining the former as a fitting having a convex protrusion and the latter as a fitting having a recess engaging the same, or vice versa. To do.

Further, the first fastener 13A on one side formed in a pair is fixed to the outer surface 10d at a substantially intermediate position in the longitudinal direction of the foldable umbrella storage bag 10 by an adhesive or by means such as sewing. And a first fastener 13B on the other side joined to the first fastener 13A on the one side. The first fastener 13B on the other side is the outer peripheral edge 10a of the opening 10A of the umbrella storage bag 10 and is fixed to the opposite side of the first fastener 13A on the one side in the same manner. When the umbrella storage bag 10 is folded, the first fasteners 13A and 13B on the one side and the other side are joined and fixed to each other.

Further, the outer peripheral edge 10a of the opening 10A of the umbrella storage bag 10 forms a substantially V-shaped fold 10b so that the opening 10A can be folded and opened, and the outside of the substantially V-shaped fold 10b. A pair of second fasteners 13C on one side and a second fastener 13D on the other side joined to the second fastener 13C on one side are fixed to the surface 10d by an adhesive or by means such as sewing. And when the said umbrella storage bag 10 is folded, it is comprised so that the said 2nd fastener 13C, 13D of the said one side and the other side may mutually join. When the second fasteners 13C and 13D on the one side and the other side are separated and an umbrella is inserted and stored, the opening 10A of the umbrella storage bag 10 is expanded and opened.

A substantially conical cylindrical body 14 formed of a resin material or a metal material is coupled to the lower end portion of the foldable umbrella storage bag 10. The base end of the substantially conical cylindrical body 14 is joined or connected to the bottom 10c of the lower end of the umbrella storage bag 10 that has a slightly longer diameter and can be folded. The tip of the substantially conical cylinder 14 has a slightly short diameter, and a cylindrical projection 14A is integrally formed below the substantially conical cylinder 14. Then, as shown in FIG. 3, for example, a spiral thread 14a is attached to the outer peripheral surface of the cylindrical protrusion 14A or integrally formed with the cylindrical protrusion 14A. Further, a drain lid 15 is screwed onto the cylindrical protrusion 14A, and the drain lid 15 temporarily retains or stores raindrops, rainwater, or dredging that have fallen from above the foldable umbrella storage bag 10.
Note that the substantially conical cylindrical body 14 and the cylindrical protrusion 14A described above may be omitted, and the discharge lid 15 may be provided directly at the lower end of the foldable umbrella storage bag 10.

The drainage lid 15 is formed of, for example, a plastic material and has a drainage storage part 15A and a closing part 15B, both of which are connected by a connecting piece 15C so as to be opened and closed. This connecting piece 15C is composed of a single piece or a plurality of pieces, and the closing portion 15B is connected to the drainage storage portion 15A so as to be able to be closed and opened. The drainage storage portion 15A, the closing portion 15B, and the connection piece 15C is integrally formed.
Here, FIG. 3 is a drawing in which the structure of the drainage lid 15 is clarified, and will be described in detail.
For example, the drainage reservoir 15A is substantially the same shape as the cylindrical projection 14A, and the outer surface 15a has a protrusion 15b extending in the lengthwise direction with a predetermined gap and a circumference. Has been established. The inner peripheral surface 15c is provided with a thread groove 15d that is screwed into a thread 14a formed on the cylindrical protrusion 14A and that fixes the drain cover 15 to the cylindrical protrusion 14A. .

Further, a substantially conical cylindrical protrusion 15f is projected outwardly, that is, on the closed portion 15B side, and is integrally formed at a substantially central portion of the bottom surface 15e of the drainage storage portion 15A. When the closing portion 15B is closed to the drainage storage portion 15A, the distal end cylindrical surface 15g of the substantially conical cylindrical protrusion 15f is fitted into a holding recess 15i formed at a substantially central portion of the inner bottom surface 15h of the closing portion 15B. To do. The inner bottom surface 15h is closed, and this holding recess 15i is, for example, a holding recess formed by a cylindrical groove having a width substantially the same as the thickness of the cylindrical portion at the tip of the substantially conical cylindrical protrusion 15f. If 15i is comprised, when the obstruction | occlusion part 15B is closed to the waste_water | drain storage part 15A, the substantially conical cylinder protrusion 15f will be closely_contact | adhered to the holding | maintenance recess 15i by what is called a one-touch method. Further, the outer peripheral edge below the drainage storage portion 15A forms a step shape portion 15j, and the thickness of the wall surface of the closing portion 15B is fitted into the step shape portion 15j.

Here, the overall shape of the closing part 15B is substantially the same as that of the drainage storage part 15A, and the outer surface 15k has a protrusion 15m extending in the length direction with a predetermined gap. And around. Further, a handle 15n is integrally formed and protruded from the bottom of the closing portion 15B. On the other hand, a recess 15p is formed on the outer surface 15a of the drainage storage part 15A, and the closure part 15B is closed to the drainage storage part 15A, and then the closure part 15B is detached from the drainage storage part 15A to perform drainage treatment outside. When releasing, the operator's finger is pressed against the recess 15p and the handle 15n is pulled. Since the recess 15p is formed in this way, the blocking portion 15B can be quickly and easily detached and opened from the drainage storage portion 15A.

Next, the usage method, operation, etc. are demonstrated about embodiment in the school bag with a foldable umbrella storage bag concerning this invention.
First, when a child goes to school or leaves the school, if it is already rainy and uses an immediate umbrella, the child opens the main body 12a of the umbrella 12 shown in FIG. Go to school or go to school. However, when the rain stops in the middle of going to school or leaving school and the weather becomes clear, the umbrella 12 becomes used, or when the student goes to school or leaves school but there is no umbrella stand, the child closes the main body 12a of the umbrella 12. In addition, for example, the foldable umbrella storage bag 10 that is already locked to the tightening band 9 of the school bag 6 shown in FIG. 11A and 11B are released, and the folded state shown in FIG. 6 is changed to the extended state shown in FIG.

Then, the second fasteners 13C, 13D on one side and the other side shown in FIG. 2 are separated and opened, and the opening 10A of the foldable umbrella storage bag 10 is expanded. Therefore, the umbrella 12 is inserted from the opening 10A. Since it is immediately after using the umbrella 12, raindrops, rainwater, or dredging that has adhered to the outer surface of the main body 12 a of the umbrella 12 falls and passes through the substantially conical cylindrical protrusion 15 f of the drainage storage portion 15 A to enter the inside of the closed portion 15 B. Stores or stays in the bottom surface 15h. Thus, rainwater or the like stored or retained in the closed portion 15B does not flow out of the collapsible umbrella storage bag 10, and even if the school bag 6 is carried into the classroom or home, the classroom floor or home floor The surface etc. will not be soiled.

Next, secondly, when the child goes to school or leaves the school, if the weather on that day is clear due to news such as television or radio, the foldable umbrella storage bag 10 is locked to the tightening band 9 of the school bag 6. When it is not necessary, the foldable umbrella storage bag 10 is folded and placed at home or the like. Further, the foldable umbrella storage bag 10 needs to be folded and locked to the side plate (side surface part) 6e of the school bag 6 with one of the other hanging straps 11A and 11B to expand and store the umbrella 12. There is an advantage that it is convenient and does not become bulky even when the mist occurs. Therefore, a method for folding the foldable umbrella storage bag 10 will be described with reference to FIGS.

FIG. 5 is a perspective view showing a state in which the lower part in the length direction of the foldable umbrella storage bag 10 is folded. FIG. 6 is a perspective view showing a state where folding of the foldable umbrella storage bag 10 is completed.
In order to fold the foldable umbrella storage bag 10, the length of the foldable umbrella storage bag 10 shown in FIG. 2 is 1 on the outer surface 10 d that is about っ て from the lower end. The dotted line EE is bent so that the first fastener 13A on one side is exposed to the outside. At this time, a bent portion F is formed as shown in FIG. 5, and the substantially conical cylindrical body 14, the drainage storage portion 15 </ b> A, and the blocking portion 15 </ b> B are wound between the inner surface 10 e of the bent portion F and the facing surface 10 f. . Next, a one-dot chain line on the outer surface 10d in the length direction of the foldable umbrella storage bag 10 shown in FIG. 5 and about 2/3 from the lower end, that is, about 1/3 from the upper end. The line GG is bent in the direction of the first fastener 13A on one side. At this time, a bent portion H is formed as shown in FIG. 6, and the first fastener 13A on one side and the first fastener 13B on the other side are engaged and joined. Further, the second fastener 13C on one side and the second fastener 13D on the other side are meshed and joined, and the opening 10A is also closed.

Here, in order to lock the foldable umbrella storage bag 10 to the tightening band 9 of the school bag 6, the hook strings 11 </ b> A and 11 </ b> B are hooked to the tightening band 9. Further, when the collapsible umbrella storage bag 10 is not planned to be used at home or the like, the connection fittings 11c and 11f of the hook straps 11A and 11B are combined.

It is a perspective view which shows the state which inserted the umbrella in this umbrella storage bag in the foldable umbrella bag with a umbrella storage bag concerning this invention. It is drawing which shows an example of the umbrella storage bag which concerns on this invention, Comprising: (a) is a perspective view which shows the whole, (b) is a perspective view which shows the structural example of the drain cover fixed to the front-end | tip of this umbrella storage bag. . It is an expansion perspective view which shows the example of a structure of the drain lid which screws together with the lower end of the umbrella storage bag which concerns on this invention, and this lower end. It is a perspective view which shows the state which inserted the umbrella in the folding umbrella storage bag which concerns on this invention. It is a perspective view which shows the state which folded the lower part of the length direction about the folding umbrella storage bag which concerns on this invention. It is a perspective view showing the state where folding of the foldable umbrella storage bag concerning the present invention was completed. It is a figure which shows an example of the conventional school bag with rain gear storage part, (a) is a perspective view of a school bag, (b) is a perspective view which shows an example of a folding-type umbrella, (c) is a perspective view which shows an example of a rain wing. It is.

Explanation of symbols

6 School bag 6a School bag upper end 6b School bag front plate (front)
6c school bag pocket 6d school bag bottom (bottom)
6e School bag side plate (side)
7 Cover lid 7a Base end 7b of the cover lid Backpack band 8 of the school bag Back plate of the school bag (rear part)
8a Top end of back plate (rear portion) of school bag 9 School bag fastening band 9a School bag fastener 10 Foldable umbrella storage bag 10A Foldable umbrella storage bag opening 10a Foldable umbrella storage bag opening The outer peripheral edge 10b The substantially V-shaped fold 10c at the opening of the foldable umbrella storage bag 10c of the lower end of the foldable umbrella storage bag The outer surface 10e of the foldable umbrella storage bag 10e of the foldable umbrella storage bag Inner side surface 10f of the folding part F 11A facing one side of the inner side of the folding part F of the folding umbrella storage bag One hook string 11B The other hook string 11a One end 11b of one hook string One hook string The other end 11c One hook strap metal fitting 11d The other hook cord one end 11e The other hook cord other end 11f The other hook strap fitting 12 Rain umbrella 12a Rain umbrella main body 12b Rain Umbrella handle 13A First fastener 13B on one side First fastener 13C on the other side Second fastener 13D on one side First fastener 14 on the other side Substantially conical cylindrical body 14A Cylindrical protrusion 14a of a substantially conical cylindrical body Cylinder projection thread 15 of conical cylindrical body Drainage lid 15A Drainage drainage reservoir 15B Drainage lid closure 15C Drainage lid connection piece 15a Drainage drainage reservoir outer surface 15b Drainage drainage reservoir Ridge 15c on the outer surface of the inner surface 15d of the drainage storage part of the drainage lid Screw thread 15e on the inner peripheral surface of the drainage storage part of the drainage lid 15f bottom surface of the drainage storage part of the drainage lid substantially conical of the drainage storage part of the drainage lid The cylindrical surface 15h of the tip of the substantially conical cylindrical protrusion of the drainage storage part of the drainage lid 15h The inner bottom surface 15i of the closure part of the drainage lid The holding recess 15j of the inner bottom surface of the closure part of the drainage lid The drainage storage part of the drainage lid Step shape part 15k Drainage lid closure 15m of the outer surface of the drainage lid 15n of the outer surface of the closure part of the drainage lid 15p of the outer surface of the closure part of the drainage lid The recess of the drainage storage part of the drainage lid

Claims (3)

An umbrella storage bag which is locked to a school band tightening band, and which is formed into a waterproof bag body made of a flexible and thin material that is foldable in a generally cylindrical shape. The first fastener on one side fixed to the outer surface at a substantially intermediate position in the longitudinal direction of the main body of the bag, and the first fastener on one side can be joined and fixed to the opposite side and the outer peripheral edge of the opening. First fasteners on the other side, and second fasteners on the one side and the other side formed on the outer peripheral edge of the opening and fixed to a substantially V-shaped fold portion that allows the outer peripheral edge to be folded and joined and opened. A generally conical cylindrical body coupled to the lower end of the umbrella storage bag, a drainage lid comprising a drainage storage part and a closed part screwed into the substantially conical cylindrical body, an outer peripheral edge of the opening and the umbrella One fixed to the outer surface at a substantially intermediate position in the length direction of the main body of the storage bag, and Square hook freely umbrella storage bag with bag folding is characterized in that a rope. The substantially conical cylindrical body has a base end portion having a long diameter, a tip portion having a short diameter and a cylindrical protrusion, and a helical thread threading the drainage storage portion to the outer peripheral surface of the cylindrical protrusion. The school bag with a foldable umbrella storage bag according to claim 1. The drainage lid has a drainage storage part projecting a substantially conical cylindrical protrusion that fits into a holding recess formed at a substantially central part of the inner bottom surface of the closing part at a substantially central part of the bottom surface, and a handle projecting at the hem part. The school bag with a foldable umbrella storage bag according to claim 1, characterized in that it comprises a closed portion.

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