WO2009086713A1 - A spine protector for backpack - Google Patents

A spine protector for backpack Download PDF

Info

Publication number
WO2009086713A1
WO2009086713A1 PCT/CN2008/000758 CN2008000758W WO2009086713A1 WO 2009086713 A1 WO2009086713 A1 WO 2009086713A1 CN 2008000758 W CN2008000758 W CN 2008000758W WO 2009086713 A1 WO2009086713 A1 WO 2009086713A1
Authority
WO
WIPO (PCT)
Prior art keywords
backpack
plastic plate
plate body
hole
strap
Prior art date
Application number
PCT/CN2008/000758
Other languages
French (fr)
Chinese (zh)
Inventor
Wenfu Huang
Original Assignee
Wenfu Huang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenfu Huang filed Critical Wenfu Huang
Publication of WO2009086713A1 publication Critical patent/WO2009086713A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
    • A45F3/08—Carrying-frames; Frames combined with sacks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F2003/001—Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body

Definitions

  • the utility model relates to the technical field of backpacks, in particular to a backpack ridge.
  • backpacks are used for school textbooks, shopping on the streets, and traveling. At present, there is no space between the back of the commonly used backpack and the back of the user, that is, the back of the user is in direct contact with the back of the backpack, so that during the hot summer, due to the back of the user and the back of the backpack Without space, it will make the back sultry and sweaty, making people feel uncomfortable.
  • the Chinese patent number is
  • the patent of 00209661.7 discloses a backpack, the main feature of which is that a rubber plate is added on the inner side of the back of the bag body, and the middle portion of the rubber plate is depressed downward to form an elongated concave portion, and thus the concave portion is formed with a protrusion on the other surface,
  • the back cloth of the body is tightly combined with the rubber sheet, and the concave portion faces the outside of the bag body, and the protruding portion faces the inside of the bag body.
  • the purpose of the utility model is to provide a back pack ridge for the deficiencies of the prior art, which has good ventilation effect and can be adjusted in length by the strap.
  • the utility model comprises a bow-shaped plastic plate body, wherein at least one venting hole is opened in the middle of the plastic plate body, and two plastic symmetrical holes are formed at one end of the plastic plate body. At the opposite end of the hole, the plastic plate A guiding hole is opened, and above the guiding hole, an adjustment hole for adjusting the length of the belt is arranged in the middle of the plastic plate body.
  • the plastic plate body is composed of three curved plates of left, middle and right sides, and the upper end and the lower end of the three curved plates are integrally connected by the upper end portion and the lower end portion, respectively.
  • the wearing hole is opened on the upper end of the plastic plate body.
  • the guiding hole is opened on the lower end of the plastic plate body.
  • the adjusting hole is opened in the middle of the curved plate in the middle of the plastic plate body.
  • the venting hole is formed on the curved plate in the middle of the plastic plate body, and the venting holes are symmetrically distributed in the left and right direction.
  • the curved plate in the middle of the plastic plate body is further provided with a groove which is disposed on the side of the curved plate which protrudes outward.
  • the adjusting hole comprises a rectangular hole and a spring piece disposed at an edge of the rectangular hole, and the elastic piece is integrally formed with the plastic plate body.
  • Hanging buckles are respectively arranged on the left and right curved plates of the plastic plate body.
  • the utility model has the beneficial effects that the utility model and the back of the package body are tightly combined, and the two back straps on both sides respectively pass through the two wearing holes at the upper end of the plastic plate body, and then the two straps are Sewing into a guide hole passing through the lower end of the plastic plate body, and then being led out by the adjusting hole, the elastic piece disposed at the edge of the adjusting hole can clamp the back strap, and the protruding length of the protruding end of the adjusting hole is adjusted by adjusting the strap
  • the length of the strap can be adjusted to be in contact with the human body, and the adjustment is convenient and quick;
  • the utility model has a plurality of venting holes for air circulation and better perspiration; in addition, the curved plate in the middle of the plastic plate body is also provided with a concave surface.
  • the groove is disposed on the side of the curved plate protruding outward, and the groove can be inserted into the groove, so After the utility model is installed on the back of the backpack, it can also be equipped with a tie rod and a roller, which can be used as a tow box.
  • Figure 1 is a schematic view of the structure of the present invention
  • FIG. 2 is a schematic structural view of another direction of the present invention.
  • the utility model comprises an arcuate plastic plate body 1.
  • the plastic plate body 1 is composed of three curved plates 11, 12 and 13 of left, middle and right sides, and three curved plates 11
  • the upper end and the lower end of the 12, 13 are integrally connected by the upper end portion 14 and the lower end portion 15, respectively, and the vent hole 2 is formed in the curved plate 12 in the middle of the plastic plate body 1, and the venting holes 2 are symmetrically distributed in the left and right directions.
  • Two upper and lower symmetrical insertion holes 3 are formed in the upper end portion 14 of the plastic plate body 1.
  • a guide hole 4 is formed in the lower end portion 15 of the plastic plate body 1, and a curved plate 12 is formed in the middle of the plastic plate body 1.
  • the adjusting portion 5 is provided with an adjusting hole 5 for adjusting the length of the belt.
  • the adjusting hole 5 includes an oblong hole 51 and a resilient piece 52 disposed at the edge of the oblong hole 51.
  • the elastic piece 52 is integrally formed with the plastic plate body 1.
  • the plastic plate body 1 and the back surface of the package body are tightly combined, and the two back straps on both sides respectively pass through the two wearing holes 3 of the upper end portion 14 of the plastic plate body 1, and then two The strap is stitched into a guide hole 4 passing through the lower end portion 15 of the plastic plate body 1, and then led out by the oblong hole 51.
  • the elastic piece 52 disposed at the edge of the oblong hole 51 can clamp the strap, and the strap is adjusted by the oblong hole.
  • the length of the extended end of the 51 can adjust the length of the strap in contact with the human body.
  • the curved plate 12 in the middle of the plastic plate body 1 is further provided with a groove 6 which is The side of the curved plate 12 is outwardly protruded, and the pull rod can be inserted into the groove 6. Therefore, after the utility model is installed on the back of the backpack, a pull rod and a roller can be added, which can be used as a tow box.
  • a buckle 7 is respectively arranged on the left and right curved plates 11 and 13 of the plastic plate body 1.
  • the plastic plate body 1 When the utility model is used on a mountaineering backpack, when the person reaches the mountain top, the plastic plate body 1 is There is a gap between the back of the package body, and the wind will penetrate into the back of the human body from this gap, making people feel very cold. For this reason, a cloth body can be sutured on both sides of the plastic plate body 1 on the back side of the package body, usually, the cloth body After being attached to the back of the package body, after reaching the top of the mountain, the cloth body is fastened to the buckle 7 to close the gap between the plastic plate body and the back surface of the package body, so that the wind cannot penetrate from the space.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Portable Outdoor Equipment (AREA)

Abstract

A spine protector for backpack includes an arcuate plastic board. At least one ventilation pore is set in the middle of the plastic board, and a pair of bilaterally symmetrical apertures through which a strap may pass are set at one end of the plastic board. On the opposite end from the strap apertures, a guiding aperture is set in the plastic board, while above the guiding aperture is set in the middle of the plastic board an adjusting aperture for adjusting strap length. The spine protector for backpack is combined tightly with the back of the pack body, and the two side straps of the backpack are passed through two strap apertures in the upper end of the plastic board respectively. Said two side straps are then sewn together to form a single strap that is then passed through the guiding aperture in the lower end of the plastic board and drawn out through the adjusting aperture. A flat spring at the edge of the adjusting aperture can clamp the backpack strap tightly, and by means of adjusting the length of the strap extending through the adjusting aperture, the length of strap in contact with the body can be adjusted quickly and conveniently.

Description

背包护脊 技术领域：  Backpack ridge technology field:
本实用新型涉及背包技术领域， 特指一种背包护脊。  The utility model relates to the technical field of backpacks, in particular to a backpack ridge.
背景技术： Background technique:
在日常生活中，我们经常会接触到背包，例如：上学用来背课本、 上街购物、 外出旅游等都会用到背包。 目前， 常用的背包的背部与使 用者的背部之间是没有空间的，即使用者的背部与背包背部是直接接 触的， 这样在炎炎夏日的时候， 由于使用者的背部与背包背部之间没 有空间， 便会使背部闷热出汗， 使人感觉不太舒服。 如中国专利号为 In daily life, we often come into contact with backpacks. For example, backpacks are used for school textbooks, shopping on the streets, and traveling. At present, there is no space between the back of the commonly used backpack and the back of the user, that is, the back of the user is in direct contact with the back of the backpack, so that during the hot summer, due to the back of the user and the back of the backpack Without space, it will make the back sultry and sweaty, making people feel uncomfortable. Such as the Chinese patent number is
00209661.7的专利公开了一种背包，其主要特点是在包体背部内侧增 设有一块胶板， 胶板中部一面向下陷形成长形凹陷部， 并由此凹陷部 于另一面成型有突起部， 包体背面布与胶板绷紧组合， 凹陷部朝向包 体外，突起部朝向包体内，这种背包使用时与人体背部之间存在空间， 可以起到通风的效果， 不会出人体背部过于闷热。 但是， 这种胶板的 通风效果仍然不够理想， 而且， 背包不能通过这种胶板进行背带长度 的调节。 The patent of 00209661.7 discloses a backpack, the main feature of which is that a rubber plate is added on the inner side of the back of the bag body, and the middle portion of the rubber plate is depressed downward to form an elongated concave portion, and thus the concave portion is formed with a protrusion on the other surface, The back cloth of the body is tightly combined with the rubber sheet, and the concave portion faces the outside of the bag body, and the protruding portion faces the inside of the bag body. When the backpack is used, there is a space between the back of the human body and the back of the human body, which can have a ventilation effect, and the back of the human body is not too hot. However, the ventilation of the rubber sheet is still not ideal, and the backpack cannot be adjusted by the length of the strap.
实用新型内容： Utility model content:
本实用新型的目的就是针对现有技术存在的不足而提供一种背 包护脊， 它的通风效果好， 而且， 可以通过它对背带进行长度调节。  The purpose of the utility model is to provide a back pack ridge for the deficiencies of the prior art, which has good ventilation effect and can be adjusted in length by the strap.
为了实现上述目的， 本实用新型采用的效果是： 本实用新型包括 一弓形的塑料板体， 塑料板体中部开设有至少一个透气孔， 塑料板体 一端开设有两个左右对称的穿带孔，在穿带孔相对的一端， 塑料板体 开设有导引孔， 在导引孔的上方， 塑料板体的中部设置有用于调节带 长的调节孔。 ' 所述的塑料板体由左、 中、右三块弧形板组成， 三块弧形板的上 端和下端分别通过上端部和下端部连接为一体。 In order to achieve the above object, the utility model adopts the following effects: The utility model comprises a bow-shaped plastic plate body, wherein at least one venting hole is opened in the middle of the plastic plate body, and two plastic symmetrical holes are formed at one end of the plastic plate body. At the opposite end of the hole, the plastic plate A guiding hole is opened, and above the guiding hole, an adjustment hole for adjusting the length of the belt is arranged in the middle of the plastic plate body. The plastic plate body is composed of three curved plates of left, middle and right sides, and the upper end and the lower end of the three curved plates are integrally connected by the upper end portion and the lower end portion, respectively.
所述的穿带孔是开设在塑料板体的上端部上的。  The wearing hole is opened on the upper end of the plastic plate body.
所述的导引孔是开设在塑料板体的下端部上的。  The guiding hole is opened on the lower end of the plastic plate body.
所述的调节孔是开设在塑料板体中间那块弧形板的中部上。 所述的透气孔是开设在塑料板体中间那块弧形板上的， 且， 透气 孔呈左右对称分布。  The adjusting hole is opened in the middle of the curved plate in the middle of the plastic plate body. The venting hole is formed on the curved plate in the middle of the plastic plate body, and the venting holes are symmetrically distributed in the left and right direction.
塑料板体中间那块弧形板上还设置有凹槽，该凹槽是设置在弧形 板向外突起的那一面。  The curved plate in the middle of the plastic plate body is further provided with a groove which is disposed on the side of the curved plate which protrudes outward.
所述的调节孔包括一长方形孔和设置在长方形孔边缘的弹片，该 弹片与塑料板体是一体成型的。  The adjusting hole comprises a rectangular hole and a spring piece disposed at an edge of the rectangular hole, and the elastic piece is integrally formed with the plastic plate body.
在塑料板体的左、 右弧形板上分别设置有挂扣。  Hanging buckles are respectively arranged on the left and right curved plates of the plastic plate body.
本实用新型的有益效罘是：本实用新型与包体背面是绷紧结合在 一起的， 两侧的两条背带分别穿过塑料板体上端部的两个穿带孔， 然 后将两条背带缝合为一条， 穿过塑料板体下端部的导引孔， 再由调节 孔引出， 调节孔边缘设置的弹片可以对背带起到夹持作用， 通过调节 背带由调节孔伸出端的伸出长度即可调节背带与人体接触的长度，调 节方便、 快捷； 本实用新型开设有多个透气孔， 便于空气流通， 排汗 效果更佳； 另外， 塑料板体中间那块弧形板上还设置有凹槽， 该凹槽 是设置在弧形板向外突起的那一面， 凹槽内可以插入拉杆， 所以， 本 实用新型装设于背包背面后，还可以加设拉杆和滚轮， 可以作为拖箱 使用。 The utility model has the beneficial effects that the utility model and the back of the package body are tightly combined, and the two back straps on both sides respectively pass through the two wearing holes at the upper end of the plastic plate body, and then the two straps are Sewing into a guide hole passing through the lower end of the plastic plate body, and then being led out by the adjusting hole, the elastic piece disposed at the edge of the adjusting hole can clamp the back strap, and the protruding length of the protruding end of the adjusting hole is adjusted by adjusting the strap The length of the strap can be adjusted to be in contact with the human body, and the adjustment is convenient and quick; the utility model has a plurality of venting holes for air circulation and better perspiration; in addition, the curved plate in the middle of the plastic plate body is also provided with a concave surface. a groove, the groove is disposed on the side of the curved plate protruding outward, and the groove can be inserted into the groove, so After the utility model is installed on the back of the backpack, it can also be equipped with a tie rod and a roller, which can be used as a tow box.
附图说明： BRIEF DESCRIPTION OF THE DRAWINGS:
图 1是本实用新型的结构示意图；  Figure 1 is a schematic view of the structure of the present invention;
、 图 2是本实用新型另一方向的结构示意图。 2 is a schematic structural view of another direction of the present invention.
具体实施方式： detailed description:
见图 1、 2所示， 本实用新型包括一弓形的塑料板体 1， 该塑料 板体 1由左、 中、 右三块弧形板 11、 12、 13组成， 三块弧形板 11、 12、 13的上端和下端分别通过上端部 14和下端部 15连接为一体， 在塑料板体 1 中间那块弧形板 12上开设有透气孔 2， 且， 透气孔 2 呈左右对称分布， 在塑料板体 1的上端部 14上开设有两个左右对称 的穿带孔 3， 在塑料板体 1的下端部 15上开设有导引孔 4，在塑料板 体 1 中间那块弧形板 12的中部设置有用于调节带长的调节孔 5， 所 述的调节孔 5包括一长方形孔 51和设置在长方形孔 51边缘的弹片 52, 该弹片 52与塑料板体 1是一体成型的。  As shown in FIG. 1 and 2, the utility model comprises an arcuate plastic plate body 1. The plastic plate body 1 is composed of three curved plates 11, 12 and 13 of left, middle and right sides, and three curved plates 11 The upper end and the lower end of the 12, 13 are integrally connected by the upper end portion 14 and the lower end portion 15, respectively, and the vent hole 2 is formed in the curved plate 12 in the middle of the plastic plate body 1, and the venting holes 2 are symmetrically distributed in the left and right directions. Two upper and lower symmetrical insertion holes 3 are formed in the upper end portion 14 of the plastic plate body 1. A guide hole 4 is formed in the lower end portion 15 of the plastic plate body 1, and a curved plate 12 is formed in the middle of the plastic plate body 1. The adjusting portion 5 is provided with an adjusting hole 5 for adjusting the length of the belt. The adjusting hole 5 includes an oblong hole 51 and a resilient piece 52 disposed at the edge of the oblong hole 51. The elastic piece 52 is integrally formed with the plastic plate body 1.
本实用新型使用时， 塑料板体 1 与包体背面是绷紧结合在一起 的， 两侧的两条背带分别穿过塑料板体 1上端部 14的两个穿带孔 3， 然后将两条背带缝合为一条， 穿过塑料板体 1下端部 15的导引孔 4， 再由长方形孔 51引出， 长方形孔 51边缘设置的弹片 52可以对背带 起到夹持作用， 通过调节背带由长方形孔 51伸出端的伸出长度即可 调节背带与人体接触的长度。  When the utility model is used, the plastic plate body 1 and the back surface of the package body are tightly combined, and the two back straps on both sides respectively pass through the two wearing holes 3 of the upper end portion 14 of the plastic plate body 1, and then two The strap is stitched into a guide hole 4 passing through the lower end portion 15 of the plastic plate body 1, and then led out by the oblong hole 51. The elastic piece 52 disposed at the edge of the oblong hole 51 can clamp the strap, and the strap is adjusted by the oblong hole. The length of the extended end of the 51 can adjust the length of the strap in contact with the human body.
塑料板体 1中间那块弧形板 12上还设置有凹槽 6， 该凹槽 6是 设置在弧形板 12向外突起的那一面， 凹槽 6内可以插入拉杆， 所以， 本实用新型装设于背包背面后， 还可以加设拉杆和滚轮， 可以作为拖 箱使用。 The curved plate 12 in the middle of the plastic plate body 1 is further provided with a groove 6 which is The side of the curved plate 12 is outwardly protruded, and the pull rod can be inserted into the groove 6. Therefore, after the utility model is installed on the back of the backpack, a pull rod and a roller can be added, which can be used as a tow box.
在塑料板体 1 的左、 右弧形板 11、 13上分别设置有挂扣 7， 当 本实用新型用在登山背包上时， 人到达山顶后， 由于山顶风大， 而塑 料板体 1与包体背面之间存在空隙， 风会从这个空隙贯入人体背部， 使人感觉很冷， 为此， 可以在包体背面， 于塑料板体 1两侧各缝合一 块布体， 平时， 布体与包体背面贴合在一起， 到达山顶后， 将布体扣 接在挂扣 7上， 可以将塑料板体〗与包体背面之间的空隙封闭起来， 使风不能从这个空隙贯入。  On the left and right curved plates 11 and 13 of the plastic plate body 1, a buckle 7 is respectively arranged. When the utility model is used on a mountaineering backpack, when the person reaches the mountain top, the plastic plate body 1 is There is a gap between the back of the package body, and the wind will penetrate into the back of the human body from this gap, making people feel very cold. For this reason, a cloth body can be sutured on both sides of the plastic plate body 1 on the back side of the package body, usually, the cloth body After being attached to the back of the package body, after reaching the top of the mountain, the cloth body is fastened to the buckle 7 to close the gap between the plastic plate body and the back surface of the package body, so that the wind cannot penetrate from the space.

Claims

权 利 要 求 书 Claim
1、 背包护脊， 包括一弓形的塑料板体， 塑料板体中部开设有至 少一个透气孔， 其特征在于： 塑料板体一端开设有两个左右对称的穿 带孔， 在穿带孔相对的一端， 塑料板体开设有导引孔， 在导引孔的上 方， 塑料板体的中部设置有用于调节带长的调节孔。 1. The backpack ridge comprises an arcuate plastic plate body, and at least one venting hole is opened in the middle of the plastic plate body, wherein: the plastic plate body is provided with two left and right symmetrical piercing holes at one end, opposite to the perforated holes. At one end, the plastic plate body is provided with a guiding hole, and above the guiding hole, an adjusting hole for adjusting the length of the belt is arranged in the middle of the plastic plate body.
2、 根据权利要求 1所述的背包护脊， 其特征在于： 所述的塑料 板体由左、 中、 右三块弧形板组成， 三块弧形板的上端和下端分别通. 过上端部和下端部连接为一体。  2. The backpack ridge according to claim 1, wherein: the plastic plate body is composed of three curved plates of left, middle and right sides, and the upper end and the lower end of the three curved plates are respectively passed through. The part and the lower end are connected in one body.
3、 根据权利要求 1或 2所述的背包护脊， 其特征在于： 所述的 穿带孔是开设在塑料板体的上端部上的。  3. A backpack ridge according to claim 1 or 2, wherein: said wearing hole is formed on an upper end portion of the plastic plate body.
4、 根据权利要求 1或 2所述的背包护脊， 其特征在于： 所述的 导引孔是开设在塑料板体的下端部上的。  4. The backpack ridge according to claim 1 or 2, wherein: the guide hole is formed on a lower end portion of the plastic plate body.
5、 根据权利要求 1或 2所述的背包护脊， 其特征在于： 所述的 调节孔是开设在塑料板体中间那块弧形板的中部上。  5. The backpack ridge according to claim 1 or 2, wherein: the adjustment hole is formed in a middle portion of the curved plate in the middle of the plastic plate body.
6、 根据权利要求 1或 2所述的背包护脊， 其特征在于： 所述的 透气孔是开设在塑料板体中间那块弧形板上的， 且， 透气孔呈左右对 称分布。  6. The backpack ridge according to claim 1 or 2, wherein: the venting hole is formed in a curved plate in the middle of the plastic plate body, and the venting holes are distributed symmetrically to the left and right.
7、 根据权利要求 2所述的背包护脊， 其特征在于： 塑料板体中 间那块弧形板上还设置有凹槽，该凹槽是设置在弧形板向外突起的那 一面  7. The backpack ridge according to claim 2, wherein: the curved plate in the middle of the plastic plate body is further provided with a groove which is disposed on the side of the curved plate which protrudes outward.
8、 根据权利要求 5所述的背包护脊， 其特征在于： 所述的调节 孔包括一长方形孔和设置在长方形孔边缘的弹片，该弹片与塑料板体 是一体成型的。 8. The backpack ridge according to claim 5, wherein: the adjusting hole comprises a rectangular hole and a spring piece disposed at an edge of the rectangular hole, the elastic piece and the plastic plate body It is one-piece.
9、 根据权利要求 2所述的背包护脊， 其特 ¾E在于: .在塑料板体. 的左、 右弧形板上分别设置有挂扣。 9. The backpack ridge according to claim 2, wherein the shackle is provided on the left and right curved plates of the plastic plate body.
PCT/CN2008/000758 2008-01-04 2008-04-14 A spine protector for backpack WO2009086713A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2008200425162U CN201135214Y (en) 2008-01-04 2008-01-04 Packsack back-protecting plate
CN200820042516.2 2008-01-04

Publications (1)

Publication Number Publication Date
WO2009086713A1 true WO2009086713A1 (en) 2009-07-16

Family

ID=40035902

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/000758 WO2009086713A1 (en) 2008-01-04 2008-04-14 A spine protector for backpack

Country Status (2)

Country Link
CN (1) CN201135214Y (en)
WO (1) WO2009086713A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240102A (en) * 2010-05-14 2011-11-16 吉克斯托公司 Support frame of backpack

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2171237Y (en) * 1993-07-19 1994-07-13 余中俊 Healthy bag with double braces
CN1225559A (en) * 1996-06-26 1999-08-11 约翰逊全球联合公司 Flexible frame load carrying system
CN2334235Y (en) * 1998-02-10 1999-08-25 何国平 Novel structure for ventilated knapsack
EP1080661A1 (en) * 1999-09-03 2001-03-07 Invicta Spa Rucksack with backrest provided with elastic strip
WO2002102185A1 (en) * 2001-06-14 2002-12-27 Drag Bag Holdings Pty Ltd Wheeled backpack
US6626342B1 (en) * 1999-06-07 2003-09-30 Dana W. Gleason Backpack having a modular frame
CN2623071Y (en) * 2003-03-18 2004-07-07 北京李宁体育用品有限公司 Special back of schoolbag for supporting backbone for students
US20050035170A1 (en) * 2003-08-12 2005-02-17 Bianchi International Backpack having framesheet assembly
US20060011689A1 (en) * 2003-03-14 2006-01-19 Reid Lawrence C Backpack suspension system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2171237Y (en) * 1993-07-19 1994-07-13 余中俊 Healthy bag with double braces
CN1225559A (en) * 1996-06-26 1999-08-11 约翰逊全球联合公司 Flexible frame load carrying system
CN2334235Y (en) * 1998-02-10 1999-08-25 何国平 Novel structure for ventilated knapsack
US6626342B1 (en) * 1999-06-07 2003-09-30 Dana W. Gleason Backpack having a modular frame
EP1080661A1 (en) * 1999-09-03 2001-03-07 Invicta Spa Rucksack with backrest provided with elastic strip
WO2002102185A1 (en) * 2001-06-14 2002-12-27 Drag Bag Holdings Pty Ltd Wheeled backpack
US20060011689A1 (en) * 2003-03-14 2006-01-19 Reid Lawrence C Backpack suspension system
CN2623071Y (en) * 2003-03-18 2004-07-07 北京李宁体育用品有限公司 Special back of schoolbag for supporting backbone for students
US20050035170A1 (en) * 2003-08-12 2005-02-17 Bianchi International Backpack having framesheet assembly

Also Published As

Publication number Publication date
CN201135214Y (en) 2008-10-22

Similar Documents

Publication Publication Date Title
US9375055B2 (en) Convertible garment systems, and related devices and methods
US20220160062A1 (en) Outdoor backpack dual-purpose garment
CN206836710U (en) One kind can adjust U-shaped pillow
US9750289B2 (en) Gauze mask which can be worn with one hand
CN206933690U (en) A kind of band massage and the school bag of airing function
WO2009086713A1 (en) A spine protector for backpack
CN201468072U (en) Improved mask with adjustable elastic band and nose clip
CN205831292U (en) Multifunctional movement arm bag
CN111955818A (en) Medical protective mask
CN213908984U (en) Ventilative spine knapsack that protects
CN212574205U (en) Medical protective mask
CN217592253U (en) Backpack
TWM368457U (en) Improved mouth mask structure having adjustable fastening band and nose clip
CN215736982U (en) Adjustable breathable sports underwear
CN214803046U (en) Ventilation backpack pad with adjustable length of binding band
CN210329744U (en) Ventilative type knapsack
CN215837587U (en) Controllable interaction force load-reducing children backpack
CN210809717U (en) Novel spine-protecting and load-reducing schoolbag
CN220713007U (en) Comfortable adjustable underwear shoulder strap
CN219165714U (en) Novel sports bra
CN210783316U (en) Two-shoulder backpack for junior middle school students
CN220476991U (en) Adjustable rain hat and rain coat
CN210044754U (en) Yoga mat with easily accomodate carrying device
CN207383819U (en) A kind of knapsack with horizontal handbag structure
CN218127413U (en) Back protection breadth and backpack

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08733959

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08733959

Country of ref document: EP

Kind code of ref document: A1