阅读说明：本技术 一种便携凳 (Portable stool ) 是由 孙亮 于 2019-09-03 设计创作，主要内容包括：本发明提供了一种便携凳,属于生活用品技术领域。它解决了现有便携凳功能单一等问题。本便携凳包括凳面、底座以及连接于凳面和底座之间的伸缩结构,凳面或底座内设置有电路安装腔,电路安装腔与伸缩结构互不干涉,电路安装腔内安装有电路板,电路板连接有开关、电源、输出元件。本发明具有功能丰富等优点。(The invention provides a portable stool, and belongs to the technical field of articles for daily use. It has solved current portable bench function singleness scheduling problem. This portable bench includes bench face, base and connects the extending structure between bench face and base, is provided with the circuit installation chamber in bench face or the base, and circuit installation chamber and extending structure mutually noninterfere install the circuit board in the circuit installation chamber, and the circuit board is connected with switch, power, output element. The invention has the advantages of rich functions and the like.)

1. The utility model provides a portable stool, includes bench face (1), base (2) and connects extending structure (3) between bench face (1) and base (2), its characterized in that, bench face (1) or base (2) in be provided with circuit installation cavity (4), circuit installation cavity (4) and extending structure (3) mutually noninterfere, circuit installation cavity (4) in install circuit board (5), circuit board (5) be connected with switch (6), power (7), output element (8).

2. The portable stool according to claim 1, wherein the stool surface (1) and the base (2) are mutually butted to form a containing cavity (9) in a contracted state, and the telescopic structure (3) is contained in the containing cavity (9) in the contracted state; the telescopic structure (3) comprises a top lantern ring (10), a bottom lantern ring (11) and at least one middle lantern ring (12), the top lantern ring (10) is fixedly connected with the stool surface (1), the bottom lantern ring (11) is fixedly connected with the base (2), and the top lantern ring (10), the middle lantern ring (12) and the bottom lantern ring (11) shrink to form a circular column shape in a shrinking state; the bottom lantern ring (11) and the middle lantern ring (12) are provided with sliding grooves (13), the top lantern ring (10) and the middle lantern ring (12) are provided with sliding pieces (14) matched with the sliding grooves (13), the top of each sliding groove (13) is provided with a limiting groove (15), and each sliding piece (14) can slide along each sliding groove (13) and be clamped into each limiting groove (15); the bottom lantern ring (11), the middle lantern ring (12) and the top lantern ring (10) are formed by splicing ring sheets (16).

3. A portable stool according to claim 1, wherein the telescopic structure (3) surrounds the outside of the circuit installation cavity (4); the stool surface (1) and the base (2) are both provided with a hand holding part (17) for pulling the telescopic structure (3) open; the handheld part (17) is positioned in the middle of the stool surface (1) and the base (2), and the circuit installation cavity (4) surrounds the handheld part (17).

4. A portable stool according to claim 1 or 3, characterised in that the circuit board (5) is circular.

5. The portable stool according to claim 1, wherein the output element (8) is a light source (18), the light source (18) emits light in a direction toward the inside or the outside of the portable stool, and the circuit installation cavity (4) has a light-transmitting layer (19) through which the light is transmitted.

6. The portable stool according to claim 5, wherein the circuit installation cavity (4) is internally provided with a light reflecting layer (20), and the light reflecting layer (20) is used for reflecting light out of the light transmitting layer (19); when the light source (18) emits light towards the inside of the portable stool, a reflecting layer (21) for reflecting the light is arranged inside the stool body.

7. A portable stool according to claim 1, wherein said output member (8) is an acoustic source (22).

8. The portable stool as claimed in claim 1, wherein the circuit installation cavity (4) is located on the stool surface (1); the switch (6) is positioned on the outer surface of the stool surface (1); the power supply (7) is arranged in the circuit installation cavity (4), and the power supply (7) and the output element (8) are not interfered with each other; the circuit board (5) is also provided with a transmission port (23), and the transmission port (23) is positioned on the outer surface of the stool surface (1).

9. The portable stool according to claim 1, wherein the circuit mounting chamber (4) is provided with a support member (24) for supporting the circuit board (5); and a fixed seat (25) for fixing the light source (18) is arranged in the circuit mounting cavity (4).

10. The portable stool as claimed in claim 1, wherein an elastic restoring member (26) is connected between the stool surface (1) and the base (2); the stool surface (1) and the base (2) are respectively provided with magnetic parts (27) which are matched with each other; the stool surface (1) or the base (2) is provided with a portable (28); the bottom of the base (2) is provided with an anti-skid pad (29).

Technical Field

The invention belongs to the technical field of articles for daily use, and particularly relates to a portable stool.

Background

The portable stool is simple in material, convenient to carry and wide in application, and is widely applied to daily life.

The existing portable stool is provided with a folding and telescopic structure for convenient carrying, so that the body size is small after folding and telescopic, the portable stool is convenient to carry to the outdoors, and the flexibility is increased.

However, the existing portable stools are generally single in performance and only used for a user to rest on the portable stool.

In order to improve the use function of the portable stool, technicians can set other functional elements on the portable stool, but the conventional portable stool is convenient to carry and has a compact structure, and other functional elements are difficult to increase.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provide a portable stool which is compact in structure and rich in functions.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a portable stool, includes bench face, base and connects the extending structure between bench face and base, its characterized in that, bench face or base in be provided with the circuit installation cavity, circuit installation cavity and extending structure mutually noninterfere, the circuit installation cavity in install the circuit board, the circuit board be connected with switch, power, output element.

The working principle of the invention is as follows: the telescopic structure is used for controlling the expansion and folding of the portable stool, the circuit installation cavity for installing the circuit board is arranged in the stool surface or the base, the circuit board is installed inside the circuit installation cavity, the expansion of the telescopic structure cannot be influenced, the circuit board is hidden inside the stool surface or the base, the whole volume of the portable stool is not increased, the portable effect cannot be influenced, the circuit board can be provided with an output element according to actual requirements, and the function of the portable stool is increased.

In the portable stool, the stool surface and the base are mutually butted to form the containing cavity in the contraction state, and the telescopic structure is contained in the containing cavity in the contraction state.

In the above portable stool, the telescopic structure comprises a top lantern ring, a bottom lantern ring and at least one middle lantern ring, the top lantern ring is fixedly connected with the stool surface, the bottom lantern ring is fixedly connected with the base, and the top lantern ring, the middle lantern ring and the bottom lantern ring are contracted to form a circular column shape in a contraction state.

In the portable stool, the bottom lantern ring and the middle lantern ring are provided with sliding grooves, the top lantern ring and the middle lantern ring are provided with sliding pieces matched with the sliding grooves, the top of each sliding groove is provided with a limiting groove, and each sliding piece can slide along the corresponding sliding groove and be clamped into the corresponding limiting groove.

In the portable stool, the bottom lantern ring, the middle lantern ring and the top lantern ring are all formed by splicing the ring sheets.

In the portable stool, the elastic reset piece is connected between the stool surface and the base.

In the portable stool, the stool surface and the base are respectively provided with the magnetic parts which are matched with each other.

In the portable stool, the stool surface or the base is provided with a portable device.

In the portable stool, the telescopic structure surrounds the outside of the circuit installation cavity.

In the portable stool, the stool surface and the base are both provided with the hand holding part for pulling the telescopic structure open.

In the portable stool, the holding portion is located in the middle of the stool surface and the base, and the circuit mounting cavity surrounds the outside of the holding portion.

In the portable stool, the circuit board is annular.

In the above portable stool, the output element is a light source, the direction of light emitted by the light source faces the inside or the outside of the portable stool, and the circuit installation cavity has a light-transmitting layer for transmitting light.

In the portable stool, the circuit installation cavity is internally provided with the light reflecting layer, and the light reflecting layer is used for reflecting light out of the light transmitting layer.

In the portable stool, when the light emitted by the light source faces the inside of the portable stool, the inside of the stool body is provided with the reflecting layer for reflecting the light.

In the above portable stool, the output element is a sound source.

In the portable stool, the circuit installation cavity is positioned on the stool surface.

In the portable stool, the switch is located on the outer surface of the stool surface.

In the portable stool, the power supply is arranged in the circuit installation cavity, and the power supply and the output element do not interfere with each other.

In the portable stool, the circuit board is further provided with a transmission port, and the transmission port is located on the outer surface of the stool surface.

In the portable stool, the circuit mounting cavity is internally provided with a supporting piece for supporting the circuit board.

In the portable stool, the circuit installation cavity is internally provided with a fixed seat for fixing the light source.

In the portable stool, the bottom of the base is provided with the non-slip mat.

Compared with the prior art, the invention has the advantages of compact structure, rich functions and the like.

Drawings

Fig. 1 is a schematic view of the structure of the contracted state of the present invention.

Fig. 2 is a schematic view of a half-section structure of the stool surface of the present invention.

Fig. 3 is a schematic view of an explosion structure of the stool surface of the present invention.

Fig. 4 is a schematic structural diagram of the circuit board of the present invention.

Fig. 5 is a half-sectional view showing the developed state of the present invention.

Fig. 6 is a schematic view of a half-section structure in a contracted state of the present invention.

Fig. 7 is a schematic view of a half-section structure of a light source portion of the present invention.

Fig. 8 is a schematic view of the structure of the ring plate of the present invention.

Fig. 9 is a schematic structural view of the base of the present invention.

In the figure, 1, a stool surface; 2. a base; 3. a telescopic structure; 4. a circuit mounting cavity; 5. a circuit board; 6. a switch; 7. a power source; 8. an output element; 9. a receiving cavity; 10. a top collar; 11. a bottom collar; 12. an intermediate collar; 13. a sliding groove; 14. a slider; 15. a limiting groove; 16. a ring sheet; 17. a hand-held portion; 18. a light source; 19. a light transmitting layer; 20. a light-reflecting layer; 21. a reflective layer; 22. a sound source; 23. a transmission port; 24. a support member; 25. a fixed seat; 26. an elastic reset member; 27. a magnetic member; 28. is portable; 29. a non-slip mat.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-9, the portable stool comprises a stool surface 1, a base 2 and a telescopic structure 3 connected between the stool surface 1 and the base 2, wherein a circuit installation cavity 4 is arranged in the stool surface 1 or the base 2, the circuit installation cavity 4 and the telescopic structure 3 are not interfered with each other, a circuit board 5 is arranged in the circuit installation cavity 4, and the circuit board 5 is connected with a switch 6, a power supply 7 and an output element 8.

Further, say in detail, bench face 1, base 2 docks each other under the shrink state and forms and accomodate chamber 9, extending structure 3 is accomodate in accomodating chamber 9 under the shrink state, extending structure 3 includes a top lantern ring 10, a bottom lantern ring 11 and at least one middle lantern ring 12 are constituteed, top lantern ring 10 links firmly with bench face 1, bottom lantern ring 11 links firmly with base 2, top lantern ring 10, middle lantern ring 12, bottom lantern ring 11 contracts under the shrink state and forms the ring column, be provided with sliding tray 13 on bottom lantern ring 11 and the middle lantern ring 12, be provided with on top lantern ring 10 and the middle lantern ring 12 with sliding tray 13 matched with slider 14, the top of sliding tray 13 is provided with spacing groove 15, slider 14 can slide along sliding tray 13 and block in spacing groove 15, bottom lantern ring 11, middle lantern ring 12, top lantern ring 10 forms by the concatenation of ring piece 16. This setting makes portable bench pass through extending structure 3 and connects, and under the shrink state, bench face 1 and the base 2 formation cake form of portable bench, with extending structure 3 parcel portable bench inside, and circuit board 5 also installs inside portable bench for portable bench compact structure under the shrink state, occupation space is few, conveniently carries 28. When the portable stool needs to be unfolded, the stool surface 1 and the base 2 are pulled open, the sliding piece 14 moves along the sliding groove 13, and when the sliding piece 14 moves to the top of the sliding groove 13, the stool surface 1 and the base 2 are rotated in the opposite direction, so that the sliding piece 14 is clamped into the limiting groove 15, the telescopic structure 3 is enabled to handle a locking state, and a user can sit on the portable stool. When the portable stool needs to be folded, the stool surface 1 and the base 2 are rotated in the opposite direction to make the sliding member 14 be separated from the limiting groove 15, so that the stool surface 1 and the base 2 can be attached and stored.

In more detail, the telescopic structure 3 surrounds the circuit installation cavity 4. This setting makes extending structure 3's size great, can carry out stable support to portable bench, and annular extending structure 3 makes extending structure middle part position leave the cavity position and be used for seting up circuit installation cavity 4, makes circuit board 5 install inside circuit installation cavity 4, the inside space of the portable bench of reasonable application. And extending structure 3 can play the guard action to circuit board 5 simultaneously, when portable bench dropped, because extending structure 3 surrounds in the outside of circuit board 5, can play certain cushioning effect, increased portable bench's life.

In more detail, the stool surface 1 and the base 2 are both provided with a holding part 17 for pulling the telescopic structure 3 open. In the contracted state, the stool surface 1 and the base 2 are in the attached state, so that the user needs to pull the stool surface 1 and the base 2 to unfold the portable stool, and the holding parts 17 arranged on the stool surface 1 and the base 2 are used for the user to hold the stool surface 1 and the base 2 to pull the portable stool. The arrangement of the hand grip 17 has various embodiments, for example: the first implementation mode comprises the following steps: the portable stool is provided with at least two grooves, and a user can pull open the portable stool by inserting fingers into the grooves; the second embodiment: the handle is arranged, a user can pull the portable stool open by holding the handle, the handle can be arranged to be of a rotary type, the handle is screwed out when the portable stool is used, and the handle is stored when the portable stool is not used.

More specifically, the holding portion 17 is located at the middle portion between the stool surface 1 and the base 2, and the circuit installation cavity 4 surrounds the outside of the holding portion 17. When the grip portion 17 is provided in the middle portion, the portable stool can be pulled out with a balanced force applied thereto, which is convenient for the user to pull the portable stool. This setting makes to hold and has the space between 17 and the extending structure 3, sets up circuit installation cavity 4 between holding 17 and the extending structure 3, with the inside space rational utilization of portable bench for the compact structure of portable bench, the limited spatial position of rational utilization promotes the function of portable bench, and the volume of portable bench is less, does not influence portable function.

More specifically, the circuit board 5 has a circular ring shape. Because extending structure 3 is formed by the combination of the multiunit lantern ring for the inside space that leaves of extending structure 3 is cylindricly, and still is provided with the portion of holding 17, and circuit board 5 sets to the ring form, can rationally use the inside space of extending structure 3, and can leave sufficient position and set up the portion of holding 17, and the portion of holding 17 can set up in the middle part, and the portion of holding 17 is balanced to bench face 1, the 2 application of force of base when pulling away, and the convenient manufacturing of annular circuit board 5 still reduces manufacturing cost.

The arrangement of the output element 8 has various embodiments, the light source 18, the sound source 22 and the like can be arranged on the circuit board 5 according to actual requirements, the functions of the portable stool are enriched, different output elements 8 can be arranged according to different requirements, and the application range is wide.

When the output element 8 is provided as the light source 18, the light source 18 emits light in a direction toward the inside or the outside of the portable stool, and the circuit installation chamber 4 has a light-transmitting layer 19 through which the light is transmitted. The light source 18 is arranged to emit light in a direction that can be emitted from the stool surface 1 to the outside, i.e., the portable stool with the stool surface 1 emitting light is formed. The direction of the light emitted by the light source 18 can be emitted from the stool surface 1 or the base 2 to the inside, and the sliding groove 13 is arranged inside the telescopic structure 3, so that the light emitted by the light source 18 can be transmitted out from the sliding groove 13 even if the light is emitted to the inside. When the light source 18 emits light toward the inside of the portable stool, the inside of the stool body is provided with the reflective layer 21 for reflecting the light, so that the loss of the light source 18 in the portable stool can be reduced, and the light transmitted out of the sliding groove 13 is bright. The portable stool can be seen under the condition of dark light. The portable stool is convenient for people to find the portable stool quickly after exercising at night, and is convenient for rest. The portable stool can also play a warning role, for example, when the vehicle stops in an emergency, the portable stool is placed behind the vehicle, and the vehicle can be reminded of going around. The light source 18 may be an LED lamp.

In more detail, a reflective layer 20 is disposed in the circuit installation cavity 4, and the reflective layer 20 is used for reflecting light out of the light-transmitting layer 19. This setting can make the loss of light in circuit installation cavity 4 reduce for installation cavity is launched to more light, promotes the intensity of electric wire under the same power, reduces the loss of energy, extension light-emitting time.

The output element 8 is provided as a sound source 22. The sound source 22 may be a horn. A sound transmission hole for transmitting the sound source 22 is provided in the circuit mounting chamber 4. This setting makes this portable bench can play sound, music. Can be used for broadcasting in square dance and simultaneously facilitating rest. The road block warning device can also be used as a road block, and can better remind passerby by combining sound and light.

In more detail, the circuit installation cavity 4 is located on the stool surface 1. The arrangement is convenient for the light source 18 to be arranged, and the light emitting direction can be realized only by adjusting the position of the euphotic layer 19.

More specifically, the switch 6 is located on the outer surface of the stool surface 1. The switch 6 is arranged on the upper surface of the stool surface 1, so that the use by an operator is facilitated.

In more detail, the power supply 7 is disposed in the circuit mounting cavity 4, and the power supply 7 and the output element 8 do not interfere with each other. This setting sets up power 7 in the space between output element 8, circuit board 5, further rationally utilizes the space inside circuit installation cavity 4.

In more detail, the circuit board 5 is further provided with a transmission port 23, and the transmission port 23 is located on the outer surface of the stool surface 1. The transmission port 23 can be used for inputting signals to the circuit board 5 to control the light source 18 and the sound source 22 in the circuit board 5 and also for charging the power supply 7. The transmission port 23 can also be used for outputting signals from the circuit board 5 to the outside, and can also be used as a charger to charge the mobile phone. Further enriching the function of the portable stool. And the stool surface is arranged on the outer surface of the stool surface 1, so that the use of an operator is facilitated.

To elaborate, the circuit mounting chamber 4 is provided with a support member 24 that supports the circuit board 5. The supporting member 24 is disposed on the bottom surface of the circuit mounting cavity 4 and used for supporting the circuit board 5, and the circuit board 5 is connected with the supporting member 24 through a screw. This setting can make circuit board 5 connect firmly, and the upper and lower both sides of circuit board 5 leave the space, makes things convenient for the heat dissipation of circuit board 5, prevents that circuit board 5 is overheated.

In more detail, a fixing seat 25 for fixing the light source 18 is provided in the circuit mounting chamber 4. Light source 18 fixing base 25 is the ring column shape, and light source 18 installs in light source 18 fixing base 25 and is fixed by light source 18 fixing base 25 for light source 18's installation is more stable, and at the in-process that carries, prevents that light source 18 from damaging, promotes light source 18's life.

In more detail, an elastic restoring member 26 is connected between the stool surface 1 and the base 2. After the telescopic structure 3 of the portable stool is unlocked, the stool surface 1 and the base 2 automatically reset, and the operation is convenient.

In more detail, the stool surface 1 and the base 2 are respectively provided with magnetic members 27 which are matched with each other. This setting makes under the shrink state bench face 1 and base 2 fixed through magnetic part 27, and the laminating state is handled with base 2 to bench face 1, can not be at the in-process bench face 1 and the separation of base 2 that carry, conveniently carries 28, and only pull open when needing to expand bench face 1 and base 2 can, need not other unblock steps, convenient to use.

More specifically, the stool surface 1 or the base 2 is provided with a portable device 28. This setting is convenient for the user to carry.

In more detail, the bottom of the base 2 is provided with a non-slip mat 29.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.