CN110322812B - Tourist guide flag fixing device - Google Patents
Tourist guide flag fixing device Download PDFInfo
- Publication number
- CN110322812B CN110322812B CN201910682706.3A CN201910682706A CN110322812B CN 110322812 B CN110322812 B CN 110322812B CN 201910682706 A CN201910682706 A CN 201910682706A CN 110322812 B CN110322812 B CN 110322812B
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- CN
- China
- Prior art keywords
- sliding block
- cavity
- shell
- gate
- fixing hole
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 229910052792 caesium Inorganic materials 0.000 description 3
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 3
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F17/00—Flags; Banners; Mountings therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Check Valves (AREA)
- Toys (AREA)
Abstract
The invention discloses a fixing device for a tour guide flag, which comprises a shell, wherein a cavity is formed in the bottom inside the shell, and a fixing hole is formed above the cavity; the side surface of the fixing hole is provided with a plurality of grooves, the grooves are internally provided with a sliding block and air bags, the air bags are positioned on one side of the sliding block, which is far away from the fixing hole, and the air bags in all the grooves are communicated with each other; according to the invention, the tour guide flag is firstly inserted into the device through the fixing hole, the bottom end of the tour guide flag is contacted with the cylindrical cover and the cylindrical cover is extruded downwards, on one hand, the cylindrical cover drives the material in the material device to enter the sealed water tank, so that the material reacts with water to generate a large amount of gas to quickly fill the air bag, further, the sliding block is pushed to clamp and fix the flagpole of the tour guide flag, and meanwhile, the reinforcing block also clamps and reinforces the flagpole, so that the tour guide flag can be better fixed.
Description
Technical Field
The invention relates to the field of tourism, in particular to a fixing device for a tour guide flag.
Background
"travel" is travel, go out, i.e. the process of spatially traveling from first place to second place for the purpose of achieving a certain purpose; "travel" is going out to visit, sightseeing, amusement, namely travel that make for achieving these purpose, the two are together to travel; therefore, the travel is more important, and the travel not only has 'travel', but also has sightseeing and entertainment meanings;
the tour guide is mainly divided into Chinese tour guide and foreign language tour guide, and the main work content of the tour guide is to guide the tourists to feel beauty of mountains and waters, solve emergencies possibly occurring during the journey and give the tourists help in the aspects of eating, staying, going and the like;
when the tourist guide takes the tourist guide group to play, the tourist guide hand can hold or insert the tourist guide flag into the backpack, so that the tourist guide can know the tourist guide group; the tour guide flag is troublesome to hold, the tour guide flag is inconvenient to hold because the tour guide still needs to be explained, the tour guide flag can shake when being inserted into a backpack and cannot be fixed, and the conventional tour guide flag fixing device is complex to operate and poor in fixing effect.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problem that the tour guide flag cannot be well fixed in the prior art, the invention aims to provide a tour guide flag fixing device which can well fix a tour guide flag.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A tourist guide flag fixing device comprises a shell, wherein a cavity is formed in the bottom inside the shell, and a fixing hole is formed above the cavity;
the side surface of the fixing hole is provided with a plurality of grooves, the grooves are internally provided with a sliding block and air bags, the air bags are positioned on one side of the sliding block, which is far away from the fixing hole, and the air bags in all the grooves are communicated with each other;
a circle of annular sealing water tank is arranged at the bottom in the cavity, the middle part of the bottom in the cavity is connected with the bottom end of a strong spring, the top end of the strong spring is fixedly connected with the inner top of a cylindrical cover, and the cylindrical cover is positioned right below the fixing hole;
the top end of the sealed water tank is communicated with the air bag through an air duct, the top end of the sealed water tank is also connected with the bottom end of a feeding pipe, the top end of the feeding pipe is connected with the bottom end of a reducing cover, and the feeding pipe is connected with a one-way valve;
the material device is fixedly connected with the side wall of the cavity and comprises a shell, a material bin is arranged in the shell, materials capable of reacting with water to generate gas are arranged in the material bin, a discharge hole is formed in the bottom of one side of the shell and communicated with the material bin, a sponge pad is arranged on the lower surface of the discharge hole, a gate bin is arranged on the upper surface of the discharge hole, a gate is arranged in the gate bin, the vertical cross section of the bottom of the gate is conical, and a spring is connected between the top in the gate bin and the upper surface of the gate;
a through groove is formed in the side face, far away from the material bin, of the gate bin and communicated with the cavity, a connecting rod is arranged in the through groove, one end of the connecting rod is fixedly connected with the side face of the top end of the gate, and the other end of the connecting rod is fixedly connected with the side face of the cylindrical cover;
a connecting rod in a shape of a Chinese character 'ji' is further arranged in the through groove, the top end of the connecting rod is vertically and fixedly connected with the side face of the bottom end of the gate, the bottom end of the connecting rod is positioned on the outer lower surface of the shell, the outer lower surface of the shell is connected with a triangular sealing strip, a first magnet is arranged in the sealing strip, and a second magnet is arranged in the bottom end of the connecting rod;
the bottom end of the connecting rod is positioned in the tapered cover.
Preferably, the side surface of the sliding block close to the fixing hole is provided with an arc-shaped surface, and sawteeth are arranged on the arc-shaped surface.
Preferably, the side face of the end, far away from the arc-shaped face, of the sliding block is connected with an outer limiting ring, and the inner surface of the end, close to the fixing hole, of the groove is connected with an inner limiting ring.
Preferably, an air valve is arranged on the upper surface of the shell, and the air valve is connected with the air bag through an air pipe.
Preferably, the cavity upper surface seted up many slides, the slide sliding connection have a sliding block, the surface top both sides of cylinder cover be connected with the connecting block, sliding block and connecting block both ends of swivelling joint bracing piece respectively, the sliding block be close to the one end of the one end swivelling joint anchor strut of fixed orifices, the other end of anchor strut is connected with the roating sphere, the roating sphere be located the ball inslot of anchor strut side, the lower surface that the sliding block be located fixed orifices portion be connected with the top of push rod, the bottom of push rod is connected with the lantern ring, the anchor strut be located the lantern ring, sliding block and cavity lateral wall between be connected with expanding spring.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that: according to the invention, the tour guide flag is firstly inserted into the device through the fixing hole, the bottom end of the tour guide flag is contacted with the cylindrical cover and the cylindrical cover is extruded downwards, on one hand, the cylindrical cover drives the material in the material device to enter the sealed water tank, so that the material reacts with water to generate a large amount of gas to quickly fill the air bag, further, the sliding block is pushed to clamp and fix the flagpole of the tour guide flag, and meanwhile, the reinforcing block also clamps and reinforces the flagpole, so that the tour guide flag can be better fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic structural diagram of a material feeding device according to the present invention;
FIG. 4 is an enlarged view of the invention at B of FIG. 3;
FIG. 5 is an enlarged view of the invention at C in FIG. 1.
The reference numbers in the figures illustrate:
1. a housing; 2. a cavity; 3. a fixing hole; 4. a groove; 5. a slider; 6. an air bag; 7. sealing the water tank; 8. a strong spring; 9. a cylindrical cage; 10. an air duct; 11. a feed pipe; 12. a tapered hood; 13. a one-way valve; 14. a material device; 15. a housing; 16. a material bin; 17. a discharge port; 18. a sponge cushion; 19. a gate bin; 20. a gate; 21. a spring; 22. a connecting rod; 23. a connecting rod; 24. a sealing strip; 25. a first magnet; 26. a second magnet; 27. an arc-shaped surface; 28. saw teeth; 29. an outer limit ring; 30. a limiting ring; 31. an air valve; 32. an air tube; 33. a tour guide flag; 34. a slider; 35. connecting blocks; 36. a support bar; 37. a reinforcing rod; 38. rotating the ball; 39. a reinforcing block; 40. a ball groove; 41. a push rod; 42. a collar; 43. a telescoping spring.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Referring to fig. 1-5, a tourist guide flag fixing device includes a housing 1, a cavity 2 is formed at the bottom of the housing 1, and a fixing hole 3 is formed above the cavity 2;
the side surface of the fixing hole 3 is provided with a plurality of grooves 4, the grooves 4 are internally provided with a sliding block 5 and an air bag 6, the air bag 6 is positioned on one side of the sliding block 5 far away from the fixing hole 3, and the air bags 6 in all the grooves 4 are communicated with each other;
a circle of annular sealing water tank 7 is arranged at the bottom in the cavity 2, the middle part of the bottom in the cavity 2 is connected with the bottom end of a strong spring 8, the top end of the strong spring 8 is fixedly connected with the inner top of a cylindrical cover 9, and the cylindrical cover 9 is positioned right below the fixing hole 3;
the top end of the sealed water tank 7 is communicated with the air bag 6 through an air duct 10, the top end of the sealed water tank 7 is also connected with the bottom end of a feeding pipe 11, the top end of the feeding pipe 11 is connected with the bottom end of a reducing cover 12, and the feeding pipe 11 is connected with a one-way valve 13;
the side wall of the cavity 2 is fixedly connected with a material device 14, the material device 14 comprises a shell 15, a material bin 16 is arranged inside the shell 15, materials capable of reacting with water to generate gas are arranged in the material bin 16, a discharge hole 17 is formed in the bottom of one side of the shell 15, the discharge hole 17 is communicated with the material bin 16, a sponge cushion 18 is arranged on the lower surface of the discharge hole 17, a gate bin 19 is formed in the upper surface of the discharge hole, a gate 20 is arranged in the gate bin 19, the vertical cross section of the bottom of the gate 20 is conical, and a spring 21 is connected between the inner top of the;
a through groove is formed in the side face, far away from the material bin 16, of the gate bin 19 and communicated with the cavity 2, a connecting rod 22 is arranged in the through groove, one end of the connecting rod 22 is fixedly connected with the side face of the top end of the gate 20, and the other end of the connecting rod is fixedly connected with the side face of the cylindrical cover 9;
a 7-shaped connecting rod 23 is further arranged in the through groove, the top end of the connecting rod 23 is vertically and fixedly connected with the side face of the bottom end of the gate 20, the bottom end of the connecting rod 23 is positioned on the lower surface of the outer part of the shell 15, the lower surface of the outer part of the shell 15 is connected with a triangular sealing strip 24, a first magnet 25 is arranged in the sealing strip 24, and a second magnet 26 is arranged in the bottom end of the connecting rod 23;
the bottom end of the connecting rod 23 is located inside the tapered hood 12.
The side of the sliding block 5 close to the fixing hole 3 is provided with an arc surface 27, and the arc surface 27 is provided with sawteeth 28.
The side surface of the end of the sliding block 5 far away from the arc surface 27 is connected with an outer limiting ring 29, and the inner surface of the end of the groove 4 near the fixing hole 3 is connected with an inner limiting ring 30.
An air valve 31 is arranged on the upper surface of the shell 1, and the air valve 31 and the air bag 6 are connected through an air pipe 32.
The working principle is as follows:
in the using process, the guide flag is firstly inserted into the fixing hole and is extruded downwards, the cylindrical cover can move downwards due to the bottom end of the guide flag, the gate is driven to move downwards through the connecting rod, so that the discharge hole is closed on one hand, on the other hand, the flowed materials flow out of the tapered cover along the connecting rod and flow into the sealed water tank, the materials entering the sealed water tank react with water to rapidly generate a large amount of gas, the gas can rapidly fill all air bags, the air bags drive the sliding block to move, the flagpole of the guide flag is fixed through the sawteeth on the arc-shaped surface, when the guide flag needs to be pulled out, the gas valve is opened to flow out the gas in the air bags, at the moment, the guide flag is pulled out, the cylindrical cover drives the gate to ascend, the bottom of the connecting rod is in contact with the sealing strip and is sealed, and the materials are prevented;
the material in the material device is a substance which can rapidly generate a large amount of gas by reacting with water, such as borane and cesium or other substances, but cesium is easy to explode by reacting with water, if cesium is selected, the amount needs to be well controlled, and the material is preferably solid, and then liquid;
as shown in fig. 5, in order to clamp the tour guide flag more quickly and better, after the tour guide flag is inserted, the cylindrical cover drives the reinforcing rod to move to the position of the fixing hole through the supporting rod, so that the reinforcing block clamps the tour guide flag, the reinforcing rod of the invention is bent, and as shown in fig. 5, the structure has the advantages that the reinforcing block fixes the tour guide flag when the sliding block does not move, and the reinforcing block is pressed downwards when the sliding block moves, so that the tour guide flag can be better reinforced;
in order to prevent the air bag from exploding caused by excessive outflow of materials, the air pipe is provided with an air pressure valve, when the air pressure in the air bag reaches a certain amount, the air can be discharged, and in addition, the air pressure valve is provided with a buzzer;
in addition, in order to prevent the materials from flowing out insufficiently or materials in the material device are not available, an inflator pump and a power supply are further arranged in the device, a first switch is arranged on the upper surface of the cylindrical cover, a second switch is arranged on the upper surface of the shell, the inflator pump, the power supply, the first switch and the second switch are connected in series, when the tour guide flag is inserted, the first switch is switched on, if the tour guide flag is found to be fixed and not fastened, the second switch can be switched on at the moment, the inflator pump is inflated until the buzzer alarms, otherwise, once the material device cannot inflate the air bag, the sliding block cannot generate displacement, and the reinforcing block cannot achieve better reinforcement.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a tourist guide flag fixing device which characterized in that: the device comprises a shell (1), wherein a cavity (2) is formed in the bottom of the shell (1), and a fixing hole (3) is formed above the cavity (2);
a plurality of grooves (4) are formed in the side face of the fixing hole (3), a sliding block (5) and an air bag (6) are arranged in each groove (4), the air bag (6) is located on one side, far away from the fixing hole (3), of the sliding block (5), and the air bags (6) in all the grooves (4) are communicated with one another;
a circle of annular sealing water tank (7) is arranged at the bottom in the cavity (2), the middle part of the bottom in the cavity (2) is connected with the bottom end of a strong spring (8), the top end of the strong spring (8) is fixedly connected with the inner top of a cylindrical cover (9), and the cylindrical cover (9) is positioned right below the fixing hole (3);
the top end of the sealed water tank (7) is communicated with the air bag (6) through an air duct (10), the top end of the sealed water tank (7) is also connected with the bottom end of a feeding pipe (11), the top end of the feeding pipe (11) is connected with the bottom end of a reducing cover (12), and the feeding pipe (11) is connected with a one-way valve (13);
the material device (14) is fixedly connected to the side wall of the cavity (2), the material device (14) comprises a shell (15), a material bin (16) is arranged inside the shell (15), materials capable of reacting with water to generate gas are arranged in the material bin (16), a discharge hole (17) is formed in the bottom of one side of the shell (15), the discharge hole (17) is communicated with the material bin (16), a sponge pad (18) is arranged on the lower surface of the discharge hole (17), a gate bin (19) is formed in the upper surface of the discharge hole, a gate (20) is arranged in the gate bin (19), the vertical cross section of the bottom of the gate (20) is conical, and a spring (21) is connected between the inner top of the gate bin (19) and the upper surface of the gate (20);
a through groove is formed in the side face, far away from the material bin (16), of the gate bin (19), the through groove is communicated with the cavity (2), a connecting rod (22) is arranged in the through groove, one end of the connecting rod (22) is fixedly connected with the side face of the top end of the gate (20), and the other end of the connecting rod is fixedly connected with the side face of the cylindrical cover (9);
a 7-shaped connecting rod (23) is further arranged in the through groove, the top end of the connecting rod (23) is vertically and fixedly connected with the side face of the bottom end of the gate (20), the bottom end of the connecting rod is positioned on the lower surface of the outer part of the shell (15), the lower surface of the outer part of the shell (15) is connected with a triangular sealing strip (24), a first magnet (25) is arranged in the sealing strip (24), and a second magnet (26) is arranged in the bottom end of the connecting rod (23);
the bottom end of the connecting rod (23) is positioned in the tapered cover (12).
2. The flag fixing device for tourist guide of claim 1, wherein: the side surface of the sliding block (5) close to the fixing hole (3) is provided with an arc surface (27), and sawteeth (28) are arranged on the arc surface (27).
3. The flag fixing device for tourist guide of claim 2, wherein: the side surface of one end, far away from the arc-shaped surface (27), of the sliding block (5) is connected with an outer limiting ring (29), and the inner surface of one end, close to the fixing hole (3), of the groove (4) is connected with an inner limiting ring (30).
4. The flag fixing device for tourist guide of claim 1, wherein: an air valve (31) is arranged on the upper surface of the shell (1), and the air valve (31) is connected with the air bag (6) through an air pipe (32).
5. The flag fixing device for tourist guide of claim 1, wherein: a plurality of slide ways (33) are arranged on the upper surface of the cavity (2), a sliding block (34) is connected in the slide ways (33) in a sliding way, the two sides of the top of the outer surface of the cylindrical cover (9) are connected with connecting blocks (35), the sliding block (34) and the connecting block (35) are respectively connected with the two ends of the supporting rod (36) in a rotating way, one end of the sliding block (34) close to the fixed hole (3) is rotationally connected with one end of a reinforcing rod (37), the other end of the reinforcing rod (37) is connected with a rotating ball (38), the rotating ball (38) is positioned in a ball groove (40) on the side surface of the reinforcing block (39), the lower surface of the sliding block (5) positioned at the fixing hole (3) is connected with the top end of a push rod (41), the bottom end of the push rod (41) is connected with a lantern ring (42), the reinforcing rod (37) is positioned in the lantern ring (42), and a telescopic spring (43) is connected between the sliding block (34) and the side wall of the cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910682706.3A CN110322812B (en) | 2019-07-26 | 2019-07-26 | Tourist guide flag fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910682706.3A CN110322812B (en) | 2019-07-26 | 2019-07-26 | Tourist guide flag fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110322812A CN110322812A (en) | 2019-10-11 |
| CN110322812B true CN110322812B (en) | 2021-05-25 |
Family
ID=68124663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910682706.3A Expired - Fee Related CN110322812B (en) | 2019-07-26 | 2019-07-26 | Tourist guide flag fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110322812B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080310B (en) * | 2020-10-08 | 2021-12-07 | 丁道勇 | Operation method of waste tire pyrolysis reaction furnace |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04218090A (en) * | 1990-05-10 | 1992-08-07 | Fuji Electric Co Ltd | Raising device for raising body for flag or the like |
| CN204808816U (en) * | 2015-04-09 | 2015-11-25 | 重庆工业职业技术学院 | Multi -functional guide's flag of inflatable |
| CN107217906A (en) * | 2017-05-17 | 2017-09-29 | 德阳松涛科技有限公司 | A kind of outdoor fixing device of flagpole |
-
2019
- 2019-07-26 CN CN201910682706.3A patent/CN110322812B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04218090A (en) * | 1990-05-10 | 1992-08-07 | Fuji Electric Co Ltd | Raising device for raising body for flag or the like |
| CN204808816U (en) * | 2015-04-09 | 2015-11-25 | 重庆工业职业技术学院 | Multi -functional guide's flag of inflatable |
| CN107217906A (en) * | 2017-05-17 | 2017-09-29 | 德阳松涛科技有限公司 | A kind of outdoor fixing device of flagpole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110322812A (en) | 2019-10-11 |
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Granted publication date: 20210525 |