CN212546068U - School bag - Google Patents
School bag Download PDFInfo
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- CN212546068U CN212546068U CN202021433729.5U CN202021433729U CN212546068U CN 212546068 U CN212546068 U CN 212546068U CN 202021433729 U CN202021433729 U CN 202021433729U CN 212546068 U CN212546068 U CN 212546068U
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- layer
- guide plate
- bag body
- bag
- bottom plate
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Abstract
The utility model discloses a schoolbag, include: the bag comprises a bag body, a guide assembly and a backpack strap, wherein the guide assembly comprises: the bottom plate is used for placing the bag body, and two ends of the back surface of the bottom plate are provided with telescopic connecting rods extending upwards; a spine guide plate connected to the middle of the base plate by a connection part and extending upward; the spine guide plate is a telescopic plate; the upper muscle group attaching piece comprises a concave arc attaching piece and an elastic connecting band; the arch height of the concave arc-shaped attaching piece is 15-22 mm; one side of the concave arc-shaped attaching piece, back to the bag body, is provided with convex massage beads, and the joint of the elastic connecting band and the connecting rod is provided with a tightening buckle; a weight belt slidably disposed at a lower-middle portion of the spinal guide plate. The utility model discloses can prevent that the student from using the schoolbag unnormally to and guide and correct the student and bow-backed, contain the chest and step on not good forms such as shoulder, reduce the painful probability of student's back acid swelling.
Description
Technical Field
The utility model relates to a schoolbag structure's field. Specifically, the present invention relates to a schoolbag, and more specifically to a schoolbag with a function of guiding orthopedic.
Background
The schoolbag is a bag made of cloth, leather and other materials, and is used for students to carry articles such as textbooks, stationery and the like. The schoolbag is the most extensively used backpack, and the main advantage of backpack is conveniently carry, liberates both hands, for going out to provide convenient, and its most obvious characteristic is that the back has two belts that are used for detaining on the shoulder, but present many backpack still can not accomplish to utilize human engineering principle to reach the effect of protection backbone, and other person, present many students have caused the hunchback of bowing because of bad custom, contain the chest and step on the shoulder, the phenomenon of the back acid swelling pain, and this kind of phenomenon is more and more common.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a schoolbag, it can prevent that the student from using the schoolbag by the unnormal to and guide and correct student's bow-backed humpback, contain chest and step on not good forms such as shoulder, reduce the painful probability of student's back acid swelling.
In order to achieve these objects and other advantages in accordance with the present invention, there is provided a book bag, comprising:
the bag body is provided with a first connecting belt and a second connecting belt on the back and the middle parts of two sides of the bag body respectively, and the first connecting belt and the second connecting belt are both provided with a half of hook surface and a half of rough surface;
the guide assembly, it is connected with the inclusion through first connecting band and second connecting band includes:
the bottom plate is used for placing the bag body, and the length and the width of the bottom plate are slightly larger than those of the bag body; two ends of the back of the bottom plate are provided with telescopic connecting rods extending upwards; the left side edge and the right side edge of the bottom plate are respectively provided with a first fixing ring for the second connecting belt to pass through;
the spine guide plate is connected to the middle of the bottom plate through a connecting part and extends upwards, and a second fixing ring for the first connecting belt to pass through is arranged on the spine guide plate; the spine guide plate is a telescopic plate;
the two ends of the upper muscle group attaching piece are respectively connected with the top of the spine guide plate and the top of the connecting rod, and the upper muscle group attaching piece comprises a concave arc attaching piece and an elastic connecting band; the arch height of the concave arc-shaped attaching piece is 15-22 mm; one side of the concave arc-shaped attaching piece, back to the bag body, is provided with convex massage beads, and the joint of the elastic connecting band and the connecting rod is provided with a tightening buckle;
the weight supporting waistband is slidably arranged at the middle lower part of the spine guide plate and comprises a left weight supporting waistband and a right weight supporting waistband, and the free ends of the left weight supporting waistband and the right weight supporting waistband are respectively provided with a primary fastening piece and a secondary fastening piece which are matched with each other;
the upper end of the double-shoulder strap is connected to the top of the spine guide plate, and the bottom end of the double-shoulder strap is connected to the edge of the bottom plate.
Preferably, the spine guide plate is an aluminum alloy plate provided with a wrapping layer.
Preferably, the wrapping layer is a double layer or a triple layer.
Preferably, the inner layer of the wrapping layer is a filling layer, and the outer layer of the wrapping layer is made of jean materials.
Preferably, the inner layer of the wrapping layer is a filling layer, and the outer layer of the wrapping layer is made of leather.
Preferably, the inner layer of the wrapping layer is made of cloth materials, the middle layer of the wrapping layer is made of filling layers, and the outer layer of the wrapping layer is made of jean materials.
Preferably, the inner layer of the wrapping layer is made of cloth material, the middle layer of the wrapping layer is made of filling layer, and the outer layer of the wrapping layer is made of leather material.
The utility model discloses at least, include following beneficial effect: the schoolbag provided by the utility model can prevent students from using the schoolbag in an irregular way; secondly, the schoolbag provided by the utility model can guide students to bend over and humpback, and has bad shapes such as chest, shoulder and the like; thirdly, the schoolbag provided by the utility model can reduce the probability of the back ache and pain of students; fourthly, the utility model provides an in the desk was arranged in to its inclusion of schoolbag, guide assembly and inclusion separation back, the back was placed on the desk limit, and in the bottom plate inserted the desk, backbone guide plate pasted the desk side, the utility model provides a schoolbag is placed conveniently, does not occupy extra space.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the guide assembly according to an embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, the utility model provides a schoolbag, include:
the bag body (the bag body part is not shown in the figure), a first connecting belt and a second connecting belt are respectively arranged on the back surface and the middle parts of the two sides of the bag body, and the first connecting belt and the second connecting belt are respectively provided with a half of hook surface and the other half of rough surface;
the guide assembly, it is connected with the inclusion through first connecting band and second connecting band includes:
the bottom plate 1 is used for placing the bag body, and the length and the width of the bottom plate 1 are slightly larger than those of the bag body; two ends of the back of the bottom plate 1 are provided with telescopic connecting rods 4 extending upwards; the left side and the right side of the bottom plate 1 are respectively provided with a first fixing ring 11 for the second connecting belt to pass through;
the spine guide plate 2 is connected to the middle of the bottom plate 1 through a connecting part and extends upwards, and a second fixing ring 9 for the first connecting belt to pass through is arranged on the spine guide plate 2; the spine guide plate 2 is a telescopic plate;
the two ends of the upper muscle group attaching piece 5 are respectively connected with the top of the spine guide plate 2 and the top of the connecting rod 4, and the upper muscle group attaching piece comprises a concave arc attaching piece and an elastic connecting band; the arch height of the concave arc-shaped attaching piece is 15-22 mm; one side of the concave arc-shaped attaching piece, back to the bag body, is provided with convex massage beads, and the joint of the elastic connecting band and the connecting rod 4 is provided with a tightening buckle 6;
the weight supporting waistband 7 is slidably arranged at the middle lower part of the spine guide plate 2 and comprises a left weight supporting waistband and a right weight supporting waistband, and the free ends of the left weight supporting waistband and the right weight supporting waistband are respectively provided with a primary fastening piece and a secondary fastening piece 8 which are matched with each other;
and the double shoulder straps 10 are adjustable in length, the upper ends of the double shoulder straps 10 are connected to the top of the spine guide plate 2, and the bottom ends of the double shoulder straps 10 are connected to the edge of the bottom plate 1.
In the technical scheme, the bag body has a certain accommodating space and can be manually opened or closed for placing articles such as books and stationery; the bag body is arranged on the guide assembly, and the first connecting belt and the second connecting belt which are arranged on the back and the middle parts of the two sides are detachably arranged on the guide assembly, so that the stability of the bag body on the guide assembly is ensured, and the bag body is convenient to clean. The spine guide plate 2 in the guide assembly is positioned in the middle of the bottom plate and is just positioned at the spine part of a human body when in use, the spine guide plate 2 and the connecting rod 4 are arranged to be telescopic, so that the lengths of spines of different people are different according to different heights, and a user can adjust the lengths of the spine guide plate 2 and the connecting rod 4 according to needs; the weight-bearing waistband 7 is arranged at the position of the waist and the abdomen and is used for fixing the spine guide plate 2 in cooperation with the double-shoulder braces 10, so that the spine guide plate 2 is just attached to the spine, and the spine guide plate 2 has a certain force effect on the spine due to the weight of the bag body on the floor 1, so that the purpose of guiding and correcting the posture is achieved; on one hand, the upper muscle group attaching piece 5 is used for checking whether the spine guide plate 2 is adjusted to a standard comfortable position or not, when the spine guide plate 2 is adjusted to the standard position, the scapula of a human body can just sense the attachment of the upper muscle group attaching piece 5, the upper muscle group attaching piece 5 is provided with convex massage beads, and when the schoolbag is used, the massage beads prop against acupuncture points to achieve the purpose of massage; on the other hand, upper portion muscle crowd laminating piece 5 sets up to concave arc, and it cooperates with human shoulder blade convex arc, when using, adjusts backbone guide plate 2 and connecting rod 4's length earlier for upper portion muscle crowd laminating piece 5 just is located human shoulder blade below, and when the shoulder state is unreasonable, the effort grow of massage pearl to the acupuncture point arouses painful uncomfortable sense, corrects the gesture in order to the guide uses.
As shown in fig. 1, in one of the technical solutions, the spine guide plate 2 is an aluminum alloy plate provided with a wrapping layer, the aluminum alloy plate is light and has certain rigidity, which does not greatly affect the weight of the schoolbag itself, and the rigidity can also achieve the purpose of guiding and correcting posture.
In one of them technical scheme, the parcel layer is double-deck or three-layer, and the parcel layer sets up the multilayer and can avoid when the summer clothing is less, rubs the back when using the schoolbag with irregular form.
In one technical scheme, the inner layer of the wrapping layer is a filling layer, and the outer layer of the wrapping layer is made of jean materials; the filling layer is used as a buffer layer, so that the back of the schoolbag is prevented from being rubbed when the schoolbag is used in an irregular shape when clothes are less in summer; the jean material is breathable, sweat-absorbent and high in comfort.
In one technical scheme, the inner layer of the wrapping layer is a filling layer, and the outer layer of the wrapping layer is made of leather; the filling layer is used as a buffer layer, so that the back of the schoolbag is prevented from being rubbed when the schoolbag is used in an irregular shape when clothes are less in summer; the leather is breathable, waterproof and not easy to expand.
In one technical scheme, the inner layer of the wrapping layer is made of cloth, the middle layer of the wrapping layer is a filling layer, the outer layer of the wrapping layer is made of jean, the cloth of the inner layer is breathable and has good hygroscopicity, the spine guide plate 2 is prevented from being corroded and deteriorated, and the service life of the schoolbag is prolonged.
In one technical scheme, the inner layer of the wrapping layer is made of cloth, the middle of the wrapping layer is made of a filling layer, the outer layer of the wrapping layer is made of leather, the cloth material of the inner layer is breathable and has good hygroscopicity, the spine guide plate 2 is prevented from being corroded and deteriorated, the service life of the schoolbag is prolonged, and the filling layer is used as a buffer layer, so that the phenomenon that the back of the schoolbag is rubbed when the schoolbag is used in an irregular form when clothes are few in summer is avoided; the leather is breathable, waterproof and not easy to expand.
As described above, according to the utility model discloses, the utility model discloses at least including following beneficial effect: the schoolbag provided by the utility model can prevent students from using the schoolbag in an irregular way; secondly, the schoolbag provided by the utility model can guide and correct the bad shapes of the student such as stooping, humpback, chest, shoulder, and the like; thirdly, the schoolbag provided by the utility model can reduce the probability of the back ache and pain of students; fourthly, the utility model provides an in the desk was arranged in to its inclusion of schoolbag, guide assembly and inclusion separation back, the back was placed on the desk limit, and in the bottom plate inserted the desk, backbone guide plate pasted the desk side, the utility model provides a schoolbag is placed conveniently, does not occupy extra space.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (7)
1. Schoolbag, its characterized in that includes:
the bag body is provided with a first connecting belt and a second connecting belt on the back and the middle parts of two sides of the bag body respectively, and the first connecting belt and the second connecting belt are both provided with a half of hook surface and a half of rough surface;
the guide assembly, it is connected with the inclusion through first connecting band and second connecting band includes:
the bottom plate is used for placing the bag body, and the length and the width of the bottom plate are slightly larger than those of the bag body; two ends of the back of the bottom plate are provided with telescopic connecting rods extending upwards; the left side edge and the right side edge of the bottom plate are respectively provided with a first fixing ring for the second connecting belt to pass through;
the spine guide plate is connected to the middle of the bottom plate through a connecting part and extends upwards, and a second fixing ring for the first connecting belt to pass through is arranged on the spine guide plate; the spine guide plate is a telescopic plate;
the two ends of the upper muscle group attaching piece are respectively connected with the top of the spine guide plate and the top of the connecting rod, and the upper muscle group attaching piece comprises a concave arc attaching piece and an elastic connecting band; the arch height of the concave arc-shaped attaching piece is 15-22 mm; one side of the concave arc-shaped attaching piece, back to the bag body, is provided with convex massage beads, and the joint of the elastic connecting band and the connecting rod is provided with a tightening buckle;
the weight supporting waistband is slidably arranged at the middle lower part of the spine guide plate and comprises a left weight supporting waistband and a right weight supporting waistband, and the free ends of the left weight supporting waistband and the right weight supporting waistband are respectively provided with a primary fastening piece and a secondary fastening piece which are matched with each other;
the upper end of the double-shoulder strap is connected to the top of the spine guide plate, and the bottom end of the double-shoulder strap is connected to the edge of the bottom plate.
2. The bag of claim 1, wherein the spine guide plate is an aluminum alloy plate provided with a wrapping layer.
3. The bag of claim 2, wherein the casing layer is double or triple.
4. The bag of claim 3, wherein the inner layer of the wrapping layer is a filling layer and the outer layer is a jean material.
5. The bag of claim 3, wherein the inner layer of the wrapping layer is a filling layer and the outer layer is made of leather.
6. The schoolbag of claim 3, wherein the inner layer of the wrapping layer is made of cloth material, the middle layer is a filling layer, and the outer layer is made of jean material.
7. The bag as claimed in claim 3, wherein the inner layer of the wrapping layer is made of cloth, the middle layer is a filling layer, and the outer layer is made of leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433729.5U CN212546068U (en) | 2020-07-20 | 2020-07-20 | School bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433729.5U CN212546068U (en) | 2020-07-20 | 2020-07-20 | School bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212546068U true CN212546068U (en) | 2021-02-19 |
Family
ID=74630650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021433729.5U Active CN212546068U (en) | 2020-07-20 | 2020-07-20 | School bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212546068U (en) |
-
2020
- 2020-07-20 CN CN202021433729.5U patent/CN212546068U/en active Active
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