CN110322812A - A kind of fixed device of tourism flow guide flag - Google Patents
A kind of fixed device of tourism flow guide flag Download PDFInfo
- Publication number
- CN110322812A CN110322812A CN201910682706.3A CN201910682706A CN110322812A CN 110322812 A CN110322812 A CN 110322812A CN 201910682706 A CN201910682706 A CN 201910682706A CN 110322812 A CN110322812 A CN 110322812A
- Authority
- CN
- China
- Prior art keywords
- flow guide
- cavity
- shell
- guide flag
- gate
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000002787 reinforcement Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 229920001821 foam rubber Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052792 caesium Inorganic materials 0.000 description 3
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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 kind of fixed device of tourism flow guide flag, including shell, bottom offers cavity in the shell, offers fixation hole above the cavity；The side of the fixation hole offers several grooves, and sliding block is provided in the groove, air bag is provided between the sliding block and groove, is communicated with each other between the air bag in all grooves；Flow guide flag is inserted into the device of the invention by the present invention by fixation hole first, the bottom end of flow guide flag contacts and is pressed down against cylinder cover, on the one hand cylinder cover drives the material in material device to enter in sealing radiator, to which material and water reflection generate a large amount of gas to Fast Filling air bag, and then sliding block is pushed to grip the flagpole of flow guide flag, reinforcement block also carries out clamping reinforcing to flagpole at the same time, so as to which preferably flow guide flag is fixed.
Description
Technical field
The present invention relates to tour fields, more specifically to a kind of fixed device of tourism flow guide flag.
Background technique
" trip " be travelling, go out, in order to realize a certain purpose and spatially from first to the traveling process on second ground；
" trip " is to go out for an excursion, go sightseeing, entertaining, and as reaches travelling made by these purposes, and the two is traveled altogether；So trip
Row biases toward row, and tourism not only has " row ", and has sightseeing, amusement meaning；
Tour guide is broadly divided into Chinese tour guide and foreign language tour guide, and working contents are the beauty for guiding tourist to experience scenery with hills and waters, solves
The emergency event being likely to occur during the journey, and give the help of tourist's food, place, row etc.；
When tour guide leads tour guide group to play, tour guide can hold on hand is either inserted with flow guide flag in knapsack, plays allowing band
The tourist of neck knows the purpose of the tourist group at which at place；And hold it is more troublesome because tour guide also explains, hold
Flow guide flag has inconvenience more, is inserted into knapsack that then flow guide flag will do it shakings, can not be fixed, and existing flow guide flag is fixed fills
Set cumbersome, and fixed effect is bad.
Summary of the invention
1. technical problems to be solved
Problem fixed well is not can be carried out for existing in the prior art, the purpose of the present invention is to provide a kind of tourisms
Flow guide flag fixes device, it may be implemented to fix flow guide flag well.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of fixed device of tourism flow guide flag, including shell, bottom offers cavity, the cavity in the shell
Top offers fixation hole；
The side of the fixation hole offers several grooves, and sliding block, the sliding block and groove are provided in the groove
Between be provided with air bag, communicate with each other between the air bag in all grooves；
Bottom is provided with the sealing radiator of a ring shape in the cavity, is connected with strength bullet in the middle part of bottom in the cavity
One end of spring, the top of brute spring are fixedly connected with the inner top of cylinder cover, and the cylinder cover is located at the underface of fixation hole；
The top of the sealing radiator is connected to by gas-guide tube with air bag, and the sealing radiator top is also connected with feed pipe
Bottom end, the top of feed pipe is connected with the bottom end of tapered cover, is connected with check valve on the feed pipe；
The cavity sidewalls are fixedly connected with material device, and the material device includes shell, and the interior of shell is
Material bin, one side bottom of shell offer discharge port, and the discharge port is connected to material bin, under the discharge port
Surface is provided with foam-rubber cushion, and upper surface offers gate storehouse, gate is provided in the gate storehouse, and the bottom of gate is vertically cut
Face is taper, is connected with spring between the gate storehouse inner top and gate upper surface；
The gate storehouse is offered far from the side of material bin through slot, is connected to through slot with cavity, and described runs through in slot
It is provided with pitman, described pitman one end is fixedly connected with the top side of gate, and the other end and cylinder cover side are fixed
Connection；
The connecting rod that " " font is additionally provided in slot, the top and gate bottom end side of the connecting rod are vertical
It is fixedly connected, bottom end is located at shell exterior lower surface, and the shell exterior lower surface is connected with the sealing strip of triangle, described
Sealing strip in be provided with the first magnet, the bottom inner portion of the connecting rod is provided with the second magnet；
The bottom end of the connecting rod is located inside tapered cover.
Preferably, the sliding block offers arcwall face far from the side of groove, is provided with sawtooth on the arcwall face.
Preferably, the sliding block is connected with outer stop collar far from the side of arcwall face one end, and groove is close to fixation hole
One end inner surface is connected with interior stop collar.
Preferably, the housing upper surface is provided with air valve, is connected between the air valve and air bag by tracheae.
Preferably, the cavity upper surface offers a plurality of slideway, and sliding shoe, institute are slidably connected in the slideway
The external surface top two sides for the cylinder cover stated are connected with link block, and the sliding shoe and link block rotate connection support bar respectively
Both ends, close to one end of one end of fixation hole rotation reinforcement by connection bar, the other end of reinforcing bar is connected with the sliding shoe
Screw, the screw are located in the ball groove of reinforcement block side, and the lower surface that the sliding block is located at fixed bore portion connects
It is connected to the top of push rod, the bottom end of push rod is connected with lantern ring, and the reinforcing bar is located in lantern ring, the sliding shoe and cavity
Adjustable spring is connected between side wall.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that flow guide flag is inserted into the present invention by fixation hole first by the present invention
Device in, the bottom end of flow guide flag contacts and is pressed down against cylinder cover, on the one hand cylinder cover drives the object in material device
Material enters in sealing radiator, so that material and water reflection generate a large amount of gas to Fast Filling air bag, and then pushes and slides
Block grips the flagpole of flow guide flag, and reinforcement block also carries out clamping reinforcing to flagpole at the same time, so as to more
Good is fixed flow guide flag.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is enlarged drawing at A in Fig. 1 of the present invention；
Fig. 3 is the structural schematic diagram of material device of the present invention；
Fig. 4 is enlarged drawing at B in Fig. 3 of the present invention；
Fig. 5 is enlarged drawing at C in Fig. 1 of the present invention.
Figure label explanation:
1, shell；2, cavity；3, fixation hole；4, groove；5, sliding block；6, air bag；7, sealing radiator；8, brute spring；9, cylinder
Cover；10, gas-guide tube；11, feed pipe；12, tapered cover；13, check valve；14, material device；15, shell；16, material bin；17,
Discharge port；18, foam-rubber cushion；19, gate storehouse；20, gate；21, spring；22, pitman；23, connecting rod；24, sealing strip；25,
First magnet；26, the second magnet；27, arcwall face；28, sawtooth；29, outer stop collar；30, stop collar；31, air valve；32, tracheae；
33, flow guide flag；34, sliding shoe；35, link block；36, support rod；37, reinforcing bar；38, screw；39, reinforcement block；40, ball
Slot；41, push rod；42, lantern ring；43, adjustable spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Fig. 1-5, a kind of fixed device of tourism flow guide flag, including shell 1 are please referred to, bottom offers cavity 2 in shell 1,
Fixation hole 3 is offered above cavity 2；
The side of fixation hole 3 offers several grooves 4, and sliding block 5 is provided in groove 4, is provided with gas between sliding block 5 and groove 4
Capsule 6 communicates with each other between the air bag 6 in all grooves 4；
Bottom is provided with the sealing radiator 7 of a ring shape in cavity 2, is connected with the one of brute spring 8 in the middle part of bottom in cavity 2
End, the top of brute spring 8 are fixedly connected with the inner top of cylinder cover 9, and cylinder cover 9 is located at the underface of fixation hole 3；
The top of sealing radiator 7 is connected to by gas-guide tube 10 with air bag 6, and 7 top of sealing radiator is also connected with the bottom of feed pipe 11
End, the top of feed pipe 11 are connected with the bottom end of tapered cover 12, are connected with check valve 13 on feed pipe 11；
2 side wall of cavity is fixedly connected with material device 14, and it is material bin 16 inside shell 15 that material device 14, which includes shell 15,
15 1 side bottom of shell offers discharge port 17, and discharge port 17 is connected to material bin 16, and 17 lower surface of discharge port is provided with sponge
Pad 18, upper surface offer gate storehouse 19, and gate 20 is provided in gate storehouse 19, and the bottom vertical cross-section of gate 20 is taper,
19 inner top of gate storehouse and gate are connected with spring 21 between 20 upper surface；
Gate storehouse 19 is offered far from the side of material bin 16 through slot, is connected to through slot with cavity 2, the company of being provided in slot
Take over the baton 22,22 one end of pitman is fixedly connected with the top side of gate 20, and the other end is fixedly connected with 9 side of cylinder cover；
The connecting rod 23 of " 7 " font is additionally provided in slot, the top and 20 bottom end side of gate of connecting rod 23 are vertically fixed
Connection, bottom end are located at 15 outer lower face of shell, and 15 outer lower face of shell is connected with the sealing strip 24 of triangle, sealing strip 24
It is inside provided with the first magnet 25, the bottom inner portion of connecting rod 23 is provided with the second magnet 26；
The bottom end of connecting rod 23 is located inside tapered cover 12.
Sliding block 5 offers arcwall face 27 far from the side of groove 4, and sawtooth 28 is provided on arcwall face 27.
Sliding block 5 is connected with outer stop collar 29 far from the side of 27 one end of arcwall face, and groove 4 is in one end of fixation hole 3
Surface is connected with interior stop collar 30.
1 upper surface of shell is provided with air valve 31, is connected between air valve 31 and air bag 6 by tracheae 32.
2 upper surface of cavity offers a plurality of slideway 33, and sliding shoe 34, the appearance of cylinder cover 9 are slidably connected in slideway 33
Two sides are connected with link block 35 at the top of face, and sliding shoe 34 and link block 35 rotate the both ends of connection support bar 36, sliding shoe respectively
34 are connected with screw 38 close to one end of one end of fixation hole 3 rotation reinforcement by connection bar 37, the other end of reinforcing bar 37, rotate
Ball 38 is located in the ball groove 40 of 39 side of reinforcement block, and the lower surface that sliding block 5 is located at 3 part of fixation hole is connected with the top of push rod 41
End, the bottom end of push rod 41 are connected with lantern ring 42, and reinforcing bar 37 is located in lantern ring 42, connects between 2 side wall of sliding shoe 34 and cavity
There is adjustable spring 43.
Working principle:
Flow guide flag during use, is inserted into fixation hole by the present invention first, and is pressed down against, the meeting of flow guide flag bottom end
Cylinder cover is moved downward, and then drives gate to move downward by pitman, on the one hand close discharge port, another party
Face flows out to the material flowed out in tapered cover along connecting rod, and then flows into sealing radiator, into sealing radiator
Material reacted with water, generate a large amount of gas rapidly, gas can fill rapidly all air bags, make air sac belt movable slider move
It is dynamic, it is fixed by flagpole of the sawtooth on arcwall face to flow guide flag, when needing to extract flow guide flag, opens air valve, make gas
Intracapsular gas outflow, extracts flow guide flag at this time, and cylinder cover drives gate to rise, the bottom of connecting rod and sealing strip contact
And it seals, prevents material from flowing out；
Material in material device is that the substance that can quickly generate bulk gas, such as borine and caesium or other are reacted with water,
But caesium reacts explosive photograph with water, if selecting caesium, measures needs and controls, and material is preferably solid, followed by liquid；
As shown in figure 5, clamping in order to faster and better to flow guide flag, after flow guide flag insertion, cylinder cover passes through support rod
It is mobile to the position of fixation hole to drive reinforcing bar, so that reinforcement block be made to clamp flow guide flag, reinforcing bar of the invention is curved
Shape, structure as shown in Figure 5 are rolled over, the benefit of this structure is in sliding block there is no reinforcement block when movement and to flow guide flag progress
Reinforcement block can be pressed downward by fixation at this time when sliding block is subjected to displacement, and be added to flow guide flag so as to better
Gu；
Material outflow is excessive so as to cause air bag explosion in order to prevent, air pressure valve is equipped on tracheae, when the gas in air bag
When pressure reaches a certain amount of, it is able to carry out deflation, is in addition provided with buzzer on air pressure valve；
Furthermore in order to prevent material outflow not enough or material device in material without so being additionally provided in the present apparatus
Inflator pump and power supply, cylinder cover upper surface are provided with first switch, and housing upper surface is provided with second switch, inflator pump, power supply,
It connects between first switch and the second switch, after flow guide flag insertion, connects first switch, if it find that flow guide flag fixation is not tight
Gu second switch can be opened at this time, it is inflated inflator pump, until being inflated to buzzer warning, once otherwise object
Material device cannot be such that air bag inflates, then sliding block does not generate displacement, and reinforcement block, which can not be realized, preferably to be strengthened.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (5)
1. a kind of fixed device of tourism flow guide flag, it is characterised in that: including shell (1), the shell (1) interior bottom is offered
Cavity (2), the cavity (2) top offer fixation hole (3)；
The side of the fixation hole (3) offers several grooves (4), is provided with sliding block (5) in the groove (4), described
Sliding block (5) and groove (4) between be provided with air bag (6), communicate with each other between the air bag (6) in all grooves (4)；
Described cavity (2) the interior bottom is provided with the sealing radiator (7) of a ring shape, and the cavity (2) connects in the middle part of interior bottom
It is connected to one end of brute spring (8), the top of brute spring (8) is fixedly connected with the inner top of cylinder cover (9), the cylinder cover
(9) it is located at the underface of fixation hole (3)；
The top of the sealing radiator (7) is connected to by gas-guide tube (10) with air bag (6), the sealing radiator (7) top
It is also connected with the bottom end of feed pipe (11), the top of feed pipe (11) is connected with the bottom end of tapered cover (12), the feed pipe
(11) check valve (13) are connected on；
Described cavity (2) side wall is fixedly connected with material device (14), and the material device (14) includes shell (15), institute
It is material bin (16) that (15) one side bottom of shell offers discharge port (17) inside the shell (15) stated, described goes out
Material mouth (17) is connected to material bin (16), and the discharge port (17) lower surface is provided with foam-rubber cushion (18), and upper surface offers
Gate storehouse (19), the gate storehouse (19) is interior to be provided with gate (20), and the bottom vertical cross-section of gate (20) is taper, described
Gate storehouse (19) inner top and gate (20) upper surface between be connected with spring (21)；
The gate storehouse (19) is offered far from the side of material bin (16) through slot, is connected to through slot with cavity (2), described
Be provided with pitman (22) in the slot, the pitman (22) one end is fixedly connected with the top side of gate (20),
The other end is fixedly connected with cylinder cover (9) side；
The connecting rod (23) that " 7 " font is additionally provided in slot, the top of the connecting rod (23) and gate
(20) bottom end side is vertically fixedly connected, and bottom end is located at shell (15) outer lower face, the shell (15) outer lower face
It is connected with the sealing strip (24) of triangle, is provided with the first magnet (25), the connecting rod in the sealing strip (24)
(23) bottom inner portion is provided with the second magnet (26)；
It is internal that the bottom end of the connecting rod (23) is located at tapered cover (12).
2. the fixed device of a kind of tourism flow guide flag according to claim 1, it is characterised in that: the sliding block (5) is separate
The side of groove (4) offers arcwall face (27), and sawtooth (28) are provided on the arcwall face (27).
3. the fixed device of a kind of tourism flow guide flag according to claim 2, it is characterised in that: the sliding block (5) is separate
The side of arcwall face (27) one end is connected with outer stop collar (29), and one end inner surface of the groove (4) close to fixation hole (3) is connected with
Interior stop collar (30).
4. the fixed device of a kind of tourism flow guide flag according to claim 1, it is characterised in that: table on the shell (1)
Face is provided with air valve (31), is connected between the air valve (31) and air bag (6) by tracheae (32).
5. the fixed device of a kind of tourism flow guide flag according to claim 1, it is characterised in that: table on the cavity (2)
Face offers a plurality of slideway (33), slidably connects sliding shoe (34) in the slideway (33), outside the cylinder cover (9)
Surface crown two sides are connected with link block (35), and the sliding shoe (34) and link block (35) rotate connection support bar respectively
(36) both ends, the sliding shoe (34) is close to one end of one end rotation reinforcement by connection bar (37) of fixation hole (3), reinforcing bar
(37) the other end is connected with screw (38), and the screw (38) is located in the ball groove (40) of reinforcement block (39) side,
The lower surface that the sliding block (5) is located at fixation hole (3) part is connected with the top of push rod (41), the bottom end connection of push rod (41)
Have lantern ring (42), the reinforcing bar (37) is located in lantern ring (42), connects between the sliding shoe (34) and cavity (2) side wall
It is connected to adjustable spring (43).
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 true CN110322812A (en) | 2019-10-11 |
| CN110322812B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080310A (en) * | 2020-10-08 | 2020-12-15 | 杨松 | 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080310A (en) * | 2020-10-08 | 2020-12-15 | 杨松 | Operation method of waste tire pyrolysis reaction furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110322812B (en) | 2021-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103654412A (en) | Portable manually-operated coffee maker | |
| CN110322812A (en) | A kind of fixed device of tourism flow guide flag | |
| CN214962920U (en) | Shoulder rest device for clothing | |
| CN106614240B (en) | Sepiella maindroni seed transport device | |
| CN107310834A (en) | A kind of soft paste container filling | |
| CN206156038U (en) | Inlet structure of plastics cask | |
| CN207622605U (en) | The peashooter of quick big flow water intaking | |
| CN210599343U (en) | Conversion inflating valve and inflator applying same | |
| CN209694338U (en) | A kind of foldable inflating survival kit | |
| CN208610037U (en) | A kind of handbag | |
| CN206972463U (en) | A kind of inflator | |
| CN207064177U (en) | Multi-purpose inflator | |
| CN109737028A (en) | A kind of Bidirectional pressure with air suction function steps on inflator | |
| CN217341198U (en) | Aerated water prepares gas filled structure of device | |
| CN211634589U (en) | Double-mouth medical enema device | |
| CN212575563U (en) | Quick inflation device for volleyball | |
| CN107860261A (en) | The peashooter of quick big flow water intaking | |
| CN207093349U (en) | A kind of pocket-type fills air bag | |
| CN209012013U (en) | A kind of bitubular hand-pulled inflator | |
| CN205260272U (en) | Can access inflater needle tubing of anti -skidding powdered magnesium | |
| CN114504401B (en) | Portable livestock or veterinary diagnosis and treatment equipment | |
| CN213516140U (en) | Movable pore water pressure tester with stable guide | |
| CN221139204U (en) | Serum storage device | |
| CN216407744U (en) | Bottom valve air bag sealing device | |
| CN2915170Y (en) | Popple game device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |