CN217337712U

CN217337712U - Integrated rain-shielding orthopedic alarm combined backpack

Info

Publication number: CN217337712U
Application number: CN202220834049.7U
Authority: CN
Inventors: 周振武
Original assignee: Guangdong Winpard Industry Co ltd
Current assignee: Guangdong Winpard Industry Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-02
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to an integrated rain-proof orthopedic alarm combined backpack, which comprises a schoolbag body, wherein a connecting piece is fixedly arranged on the schoolbag body, two straps are arranged on the connecting piece, a holding cavity is also arranged on the schoolbag body, a fixing sleeve is fixedly arranged in the holding cavity, a spiral groove is arranged on the fixing sleeve, a rotating piece is arranged in the fixing sleeve in a sliding way, a bulge is arranged on the rotating piece and connected with a folding umbrella, an energy storage component connected with the rotating piece is also arranged in the fixing sleeve and connected with a locking component arranged in the holding cavity, when the schoolbag meets the rainy weather, the energy storage component is released through the locking component, the energy storage component drives the rotating piece to move in the fixing sleeve by releasing the stored elastic potential energy of the energy storage component, and simultaneously under the action of the bulge and the spiral groove, the rotating piece is rotated by 90 degrees, so that the folding umbrella is in a vertical state, and the folding umbrella is convenient to shield rain.

Description

Integrated rain-shielding orthopedic alarm combined backpack

Technical Field

The utility model relates to a knapsack field specifically is an integrated rain-proof orthopedic warning combination formula knapsack that has.

Background

The backpack is a bag-shaped object made of cloth, leather and the like, and students carry textbooks, stationery and the like. With the development and progress of science and technology, the styles and functions of the backpack are more and more diversified.

Most of the existing backpacks are made of hydrophobic materials, so that the backpacks cannot be wetted in rainy days, but the zipper arranged on the backpacks does not have a waterproof function, and objects in the backpacks can be easily wetted under the condition of large rain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it has rain-proof orthopedic warning combination formula knapsack to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an integrated rain-blocking orthopedic alarm modular backpack comprising:

the schoolbag body, fixed mounting has the connecting piece on the schoolbag body, two braces are installed to detachable on the connecting piece, still set up the holding cavity on the schoolbag body, fixed mounting has fixed sleeve in the holding cavity, be provided with the helicla flute that switches on its inside and outside on the fixed sleeve, and it is provided with the rotating member to slide in the fixed sleeve, be provided with on the rotating member and run through the arch of helicla flute, the arch is connected with folding umbrella, still be provided with in the fixed sleeve with the energy storage component that the rotating member is connected, energy storage component runs through the setting and is in logical groove on the fixed sleeve and install locking component in the holding cavity is connected.

As a further aspect of the present invention: the spiral groove comprises three sections of structures, namely a first straight section, a middle transition section and a second straight section.

As the utility model discloses further scheme again: the first flat straight section and the second flat straight section are both parallel to the axis of the fixed sleeve, the middle transition section is spiral at an angle and is connected with the head and the tail of the second flat straight section and the first flat straight section, the head of the second flat straight section is in smooth transition with the tail of the middle transition section, and the tail of the first flat straight section is in smooth transition with the head of the middle transition section.

As a further aspect of the present invention: the energy storage assembly comprises a sliding part connected with the rotating part, the sliding part is connected with a spring arranged in the fixed sleeve, one end of the spring is connected with the inner wall of the fixed sleeve, and the other end of the spring is connected with the sliding part.

As a further aspect of the present invention: the locking assembly comprises a vertical rod fixedly connected with the sliding piece, a sliding block is fixedly mounted on the vertical rod and connected with an embedded plate fixedly connected with the inner wall of the containing cavity, a sliding groove is formed in the embedded plate and connected with the sliding block in a sliding mode, and a clamping structure used for limiting the vertical rod is arranged between the sliding block and the embedded plate.

As the utility model discloses further scheme again: the clamping structure comprises a groove arranged on the sliding block, the groove is matched with a locking piece movably arranged on the embedded plate, and the locking piece is connected with the embedded plate through a plurality of elastic pieces.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has novel design, when in use and in rainy weather, the energy storage component is released through the locking component, the energy storage component drives the rotating piece to move in the fixed sleeve by releasing the elastic potential energy stored by the energy storage component, and simultaneously, under the action of the bulge and the spiral groove, the rotating piece rotates for 90 degrees, so that the folding umbrella is in a vertical state, is convenient for the folding umbrella to keep off the rain and does not need to be held by hands;

simultaneously through setting up force sensor and vibrator, remind the user back gesture incorrect, help it to correct the health gesture.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a rain-proof orthopedic alarm integrated backpack.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is a schematic structural diagram of a fixing sleeve and a spiral groove in an embodiment of the combined type backpack integrated with the rain-proof orthopedic alarm.

Fig. 4 is a schematic view of the fixing sleeve and the through slot of an embodiment of the rain-proof orthopedic alarm combination backpack.

Fig. 5 is a schematic diagram of an energy storage assembly integrated with an embodiment of the orthopedic alerting modular backpack.

Fig. 6 is a schematic diagram of the locking assembly of an embodiment of the backpack integrated with the rain-stopping orthopedic alarm.

In the figure: 1. a harness; 2. a connecting member; 3. a schoolbag body; 4. folding the umbrella; 5. fixing the sleeve; 6. a helical groove; 7. a through groove; 8. a rotating member; 9. a protrusion; 10. a slider; 11. a spring; 12. erecting a rod; 13. a slider; 14. a groove; 15. a tabling plate; 16. a chute; 17. a locking member; 18. an elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In addition, an element of the present invention is said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Referring to fig. 1, in an embodiment of the present invention, a rain-proof orthopedic alarm integrated backpack includes:

schoolbag body 3, fixed mounting has connecting piece 2 on schoolbag body 3, two braces 1 are installed to detachable on the connecting piece 2.

Specifically, the detachable connection between the connecting member 2 and the strap 1 is realized by the connecting fastener in the prior art (i.e. the connecting fastener of the shoulder strap on the existing schoolbag, which is not specifically limited in this application), so that the detachable connection between the connecting member and the strap can be realized, users with different body types can be satisfied, and the length of the strap 1 can be adjusted when the detachable connection is used.

Further, be provided with a plurality of force sensor in foretell connecting piece 2, force sensor passes through the connector link and is connected with braces 1, and when the user was when the knapsack, when the back produced great bending, force sensor detected real-time pulling force value to compare with the default, when pulling force value surpassed the default, through setting up the vibrator in connecting piece 2, remind user's back crooked, so that it has stronger correction ability to the user of bow-backed.

Referring to fig. 1, 2 and 3, the schoolbag body 3 is further provided with an accommodating cavity, a fixed sleeve 5 is fixedly installed in the accommodating cavity, a spiral groove 6 communicated with the inner side and the outer side of the fixed sleeve 5 is formed in the fixed sleeve 5, a rotating piece 8 is slidably arranged in the fixed sleeve 5, a protrusion 9 penetrating through the spiral groove 6 is formed in the rotating piece 8, and the protrusion 9 is connected with the folding umbrella 4;

the spiral groove 6 comprises three sections of structures, namely a first straight section, a middle transition section and a second straight section, wherein the first straight section and the second straight section are parallel to the axis of the fixed sleeve 5, the middle transition section is in a 90-degree spiral shape and is connected with the head and the tail of the second straight section and the first straight section, the head of the second straight section is in smooth transition with the tail of the middle transition section, and the tail of the first straight section is in smooth transition with the head of the middle transition section.

Under initial condition, folding umbrella 4 is in the state of packing up, and transversely place in the holding cavity, come temporarily when the rainy day, 8 tip movements towards fixed sleeve 5 of rotating member, protruding 9 slides in helicla flute 6 this moment, when protruding 9 is moved to its other end by the one end of helicla flute 6, can make 8 rotations of rotating member 90, folding umbrella 4 will follow protruding 9 rotation to vertical state this moment, later through artifical manual folding umbrella 4 of opening, through the function of keeping off the rain of folding umbrella 4, avoid user and schoolbag body 3 to be drenched by the rainwater.

In detail, because the spiral groove 6 comprises the first straight section and the second straight section, when the bulge 9 is positioned at the end part of the spiral groove 6, the self-locking capability is realized, the folding umbrella 4 is prevented from shaking, and the stability of the device is improved.

Referring to fig. 5, an energy storage assembly connected to the rotating member 8 is further disposed in the fixed sleeve 5, the energy storage assembly includes a sliding member 10 connected to the rotating member 8, the sliding member 10 is connected to a spring 11 disposed in the fixed sleeve 5, one end of the spring 11 is connected to an inner wall of the fixed sleeve 5, and the other end of the spring is connected to the sliding member 10.

In the initial state, the spring 11 is in a compressed state, and in use, the spring 11 releases elastic potential energy and drives the sliding part 10 to move in the fixed sleeve 5 and drive the rotating part 8 rotationally connected with the sliding part to displace, and in the process of displacing the rotating part 8, the position state of the folding umbrella 4 is changed under the action of the protrusion 9 and the spiral groove 6.

Referring to fig. 4, 5 and 6, the sliding member 10 penetrates through the through slot 7 of the fixing sleeve 5 and is connected with the locking component installed in the accommodating cavity, the locking component comprises a vertical rod 12 fixedly connected with the sliding part 10, a sliding block 13 is fixedly arranged on the vertical rod 12, the sliding block 13 is connected with an embedded plate 15 fixedly connected with the inner wall of the stagnation accommodating cavity, a sliding groove 16 is arranged on the embedded plate 15, the sliding groove 16 is connected with the sliding block 13 in a sliding manner, a clamping structure used for limiting the vertical rod 12 is arranged between the sliding block 13 and the embedding plate 15, the clamping structure comprises a groove 14 arranged on the sliding block 13, the groove 14 is matched with a locking piece 17 movably arranged on the embedded plate 15, and the locking piece 17 is connected with the embedded plate 15 through a plurality of elastic pieces 18.

When the sliding block 13 needs to be released, the locking piece 17 is manually lifted upwards through manpower, so that the locking piece 17 is separated from the groove 14, at the moment, the spring 11 releases elastic potential energy to drive the sliding piece 10 to move, the position state of the folding umbrella 4 is changed, and in the moving process of the sliding piece 10, the sliding piece 13 is driven by the vertical rod 12 to slide in the sliding groove 16, otherwise, when the folding umbrella 4 needs to be folded, the vertical rod 12 is acted through external force to enable the folding umbrella to retreat, the groove 14 and the locking piece 17 are pulled together, and the folding umbrella 4 is folded.

It should be noted that the end of the locking member 17 is an inclined surface, so that when the upright rod 12 is retracted, the locking member 17 can be driven to jack up and then be engaged with the groove 14.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. An integrated rain-blocking orthopedic alarm combination backpack, comprising:

the schoolbag comprises a schoolbag body (3), wherein a connecting piece (2) is fixedly arranged on the schoolbag body (3), and two braces (1) are detachably arranged on the connecting piece (2);

the schoolbag comprises a schoolbag body (3), and is characterized in that an accommodating cavity is further formed in the schoolbag body (3), a fixed sleeve (5) is fixedly installed in the accommodating cavity, a spiral groove (6) for communicating the inner side and the outer side of the fixed sleeve (5) is formed in the fixed sleeve (5), a rotating piece (8) is arranged in the fixed sleeve (5) in a sliding mode, a bulge (9) penetrating through the spiral groove (6) is formed in the rotating piece (8), and the bulge (9) is connected with a folding umbrella (4);

an energy storage assembly connected with the rotating piece (8) is further arranged in the fixed sleeve (5), penetrates through a through groove (7) formed in the fixed sleeve (5) and is connected with a locking assembly installed in the accommodating cavity.

2. The backpack integrated with an orthopedic warning against rain as claimed in claim 1, wherein the spiral groove (6) comprises three sections, namely a first straight section, a middle transition section and a second straight section.

3. The backpack integrated with an orthopedic warning against rain as claimed in claim 2, characterized in that the first and second straight sections are parallel to the axis of the fixing sleeve (5), the intermediate transition section is 90 ° spiral and connects the second straight section and the head and the tail of the first straight section, the head of the second straight section is smoothly transited to the tail of the intermediate transition section, and the tail of the first straight section is smoothly transited to the head of the intermediate transition section.

4. An orthopaedic alarm pack integrated with rain protection according to claim 1, characterized in that said energy storage assembly comprises a slider (10) connected to said rotary member (8), said slider (10) being connected to a spring (11) arranged inside said fixed sleeve (5), said spring (11) being connected at one end to the inner wall of said fixed sleeve (5) and at the other end to said slider (10).

5. The backpack with the integrated rain-sheltering orthopedic alarm function according to claim 4, characterized in that the locking component comprises a vertical rod (12) fixedly connected with the sliding member (10), a sliding block (13) is fixedly mounted on the vertical rod (12), the sliding block (13) is connected with an embedded plate (15) fixedly connected with the inner wall of the accommodating cavity, a sliding groove (16) is formed on the embedded plate (15), the sliding groove (16) is slidably connected with the sliding block (13), and a clamping structure for limiting the vertical rod (12) is arranged between the sliding block (13) and the embedded plate (15).

6. The backpack integrated with an orthopedic warning function in rain according to claim 5, characterized in that the engaging structure comprises a groove (14) provided on the slider (13), the groove (14) is adapted to a locking member (17) movably provided on the engaging plate (15), and the locking member (17) is connected to the engaging plate (15) by a plurality of elastic pieces (18).