CN114176592A - Game sand table for helping mental and psychological patients to recover - Google Patents
Game sand table for helping mental and psychological patients to recover Download PDFInfo
- Publication number
- CN114176592A CN114176592A CN202111628520.3A CN202111628520A CN114176592A CN 114176592 A CN114176592 A CN 114176592A CN 202111628520 A CN202111628520 A CN 202111628520A CN 114176592 A CN114176592 A CN 114176592A
- Authority
- CN
- China
- Prior art keywords
- sand table
- game
- servo motor
- helping
- patient
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 title claims abstract description 92
- 230000003340 mental effect Effects 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Hospice & Palliative Care (AREA)
- Pain & Pain Management (AREA)
- Acoustics & Sound (AREA)
- Child & Adolescent Psychology (AREA)
- Developmental Disabilities (AREA)
- Educational Technology (AREA)
- Multimedia (AREA)
- Social Psychology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention belongs to the technical field of psychological rehabilitation, and particularly relates to a game sand table for helping mental and psychological patients to recover, which comprises a sand table main body, a bottom plate and an adjusting mechanism, wherein the bottom plate is arranged below the sand table main body; the sand-placing area of the game sand table can be adjusted, the using effect of the game sand table can be improved, the height of the sand table main body can be adjusted according to the height difference of the patient, and the application range of the game sand table can be widened.
Description
Technical Field
The invention belongs to the technical field of psychological rehabilitation, and particularly relates to a game sand table for helping psychopsychological patients to recover.
Background
The game sand table is one of the commonly used therapeutic tools for helping mental and psychological patients to recover, under the accompany of therapists, the patients freely select small moulds from a rack for placing various miniature moulds (toys), place the small moulds in a special container (sand table) containing fine sand, create some scenes, and then the therapists analyze the works of the patients by applying a Rongg 'mood' theory; however, in the using process of the existing game sand table, the sand release area of the game sand table cannot be adjusted according to the requirements of patients, and the application range of the game sand table is reduced.
For this reason, a game sand table for helping psychopsychopsychologic patients to recover is designed to solve the above problems.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a game sand table for helping psychopsychological patients to recover, which is beneficial to adjusting the sand release area of the game sand table, improving the use effect of the game sand table, being beneficial to adjusting the height of a sand table main body according to different heights of the patients and improving the application range of the game sand table.
In order to achieve the purpose, the invention provides the following technical scheme: a game sand table for helping mental and psychological patients to recover comprises a sand table main body, a bottom plate and an adjusting mechanism, wherein the bottom plate is arranged below the sand table main body;
adjustment mechanism includes U template, pinion rack, rotation axis, gear and a servo motor, U type recess has been seted up to the side of sand table main part, just U template symmetry sets up the internal face of U type recess, a servo motor installs central position department is close to the bottom surface of sand table main part, rotation axis fixed connection is in the tip of a servo motor output shaft, gear fixed connection be in the rotation axis on the surface, just the gear is located the inside of U type recess, pinion rack fixed connection be in the U template is close to one side of gear, just the pinion rack with gear engagement connects, the U template is close to one side of pinion rack has been seted up and has been accomodate the groove.
Preferably, the adjusting mechanism further comprises a guide rod, the guide rod is fixedly connected to the inner wall surface of the U-shaped groove, a guide sliding groove is formed in the upper surface of the toothed plate, and the guide rod is slidably connected to the inner wall surface of the guide sliding groove.
Preferably, the adjusting mechanism further comprises a limiting plate, the limiting plate is fixedly connected to the bottom surface of the U-shaped plate, a limiting groove is formed in the inner wall surface of the U-shaped groove, and the limiting plate is connected to the inner wall surface of the limiting groove in a sliding mode.
Preferably, the adjusting mechanism further comprises a lifting assembly, the lifting assembly comprises a rectangular pillar and a connecting shell, the rectangular pillar is fixedly connected to the upper surface of the bottom plate, the connecting shell is fixedly connected to the bottom surface of the sand table main body, a rectangular groove is formed in the upper surface of the rectangular pillar, and the connecting shell is slidably connected to the inner wall surface of the rectangular groove.
Preferably, the lifting assembly further comprises a second servo motor and a threaded column, the second servo motor is mounted on the inner wall surface of the connecting shell, a threaded hole is formed in the inner wall surface of the rectangular groove, the threaded column is in threaded connection with the inner wall surface of the threaded hole, and the end of an output shaft of the second servo motor is fixedly connected with the threaded column.
As a preferable aspect of the game sand table for helping the mental patient to recover, the adjusting mechanism further comprises a control panel disposed on the surface of the rectangular pillar.
Preferably, the first servo motor is located inside the connecting shell, and the connecting shell is attached to the inner wall surface of the rectangular groove.
Preferably, the rotating shaft is rotatably connected with the sand table main body through a bearing, and the two U-shaped plates are attached to the inner wall surface of the U-shaped groove.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the sand table, the gear in the U-shaped groove is driven to rotate by the operation of the first servo motor, the two toothed plates in meshed connection with the gear are driven to move by the rotation of the gear, and the U-shaped plates are driven to slide on the inner wall surface of the U-shaped groove by the movement of the toothed plates, so that the sand area of the sand table is adjusted, and the using effect of the sand table is improved.
2. According to the game sand table, the threaded column is driven to rotate on the inner wall surface of the threaded hole by the operation of the second servo motor, so that the connecting shell slides on the inner wall surface of the rectangular groove, the sand table main body is pushed to vertically move by the movement of the connecting shell, the height of the sand table main body is adjusted, the height of the sand table main body can be adjusted according to different heights of patients, and the application range of the game sand table is widened.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is a front sectional view of the present invention;
FIG. 4 is a schematic structural view of the sand table main body and the connecting shell in the invention;
fig. 5 is a schematic structural view of a toothed plate and a gear in the present invention;
in the figure:
1. a sand table body; 2. a base plate;
3. an adjustment mechanism; 31. a U-shaped plate; 32. a U-shaped groove; 33. a receiving groove; 34. a toothed plate; 35. a guide bar; 36. a guide chute; 37. a gear; 38. a first servo motor; 39. a limiting groove; 310. a limiting plate; 311. a rotating shaft; 312. a control panel;
4. a lifting assembly; 41. a rectangular pillar; 42. a rectangular groove; 43. a threaded post; 44. connecting the shell; 45. a second servo motor; 46. a threaded bore.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1;
a game sand table for helping mental and psychological patients to recover comprises a sand table main body 1 and a bottom plate 2 arranged below the sand table main body 1.
In this embodiment: the patient freely selects small moulds from a rack for placing various miniature moulds (toys), places the small moulds in a special container (sand table) containing fine sand to create some scenes, and then a therapist analyzes the works of the patient by applying a Rongg' mood theory; however, in the using process of the existing game sand table, the sand placing area of the game sand table cannot be adjusted according to the requirements of patients, the application range of the game sand table is reduced, the height of the game sand table cannot be adjusted according to different heights of the patients, and the using effect of the game sand table is reduced.
Further, the method comprises the following steps:
as shown in fig. 1 to 5:
with the above in mind: the sand table comprises a sand table body 1 and is characterized by further comprising an adjusting mechanism 3 arranged on the surface of the sand table body 1, wherein the adjusting mechanism 3 comprises a U-shaped plate 31, a toothed plate 34, a rotating shaft 311, a guide rod 35, a limiting plate 310, a gear 37 and a first servo motor 38, the side surface of the sand table body 1 is provided with the U-shaped groove 32, the U-shaped plate 31 is symmetrically arranged on the inner wall surface of the U-shaped groove 32, the first servo motor 38 is arranged at a position, close to the center, of the bottom surface of the sand table body 1, the rotating shaft 311 is fixedly connected to the end portion of an output shaft of the first servo motor 38, the gear 37 is fixedly connected to the surface of the rotating shaft 311, the gear 37 is located inside the U-shaped groove 32, the toothed plate 34 is fixedly connected to one side, close to the gear 37, of the U-shaped plate 31, the toothed plate 34 is in meshed connection with the gear 37, one side, the U-shaped plate 31, close to the toothed plate 34, is provided with a containing groove 33, the guide rod 35 is fixedly connected to the inner wall surface of the U-shaped groove 32, and a guide chute 36 is arranged on the upper surface of the toothed plate 34, and the guide rod 35 is connected with the inner wall surface of the guide chute 36 in a sliding manner, the limiting plate 310 is fixedly connected with the bottom surface of the U-shaped plate 31, the limiting groove 39 is formed in the inner wall surface of the U-shaped groove 32, the limiting plate 310 is connected with the inner wall surface of the limiting groove 39 in a sliding manner, the first servo motor 38 is positioned inside the connecting shell 44, the connecting shell 44 is attached to the inner wall surface of the rectangular groove 42, the rotating shaft 311 is rotatably connected with the sand table main body 1 through a bearing, and the two U-shaped plates 31 are attached to the inner wall surface of the U-shaped groove 32.
In this embodiment: when the whole area of this game sand table needs to be adjusted, make the connecting wire of first servo motor 38 be connected with the power, operation control panel 312 starts first servo motor 38, the operation of first servo motor 38 drives rotation axis 311 and rotates, thereby rotation axis 311's rotation drives the inside gear 37 of U type recess 32 and rotates, gear 37's rotation drives two pinion racks 34 rather than the meshing is connected and moves, pinion rack 34 makes guide bar 35 slide at the internal wall face of direction spout 36 when removing, thereby guarantee the horizontal migration of pinion rack 34, the removal of pinion rack 34 drives U type board 31 and slides at the internal wall face of U type recess 32, thereby adjust the sand area of putting of this game sand table, be favorable to adjusting the sand area of putting of this game sand table, improve the result of use of this game sand table.
It should be noted that: the pinion rack 34 can slide into the inside of accomodating groove 33 to when reducing the recreation sand table area, so that place pinion rack 34, thereby U type board 31 drives limiting plate 310 and slides at the internal face of spacing groove 39 when the internal face of U type recess 32 slides, is favorable to restricting the displacement range of U type board 31, avoids U type board 31 from the phenomenon of the internal face roll-off of U type recess 32, thereby guarantees the result of use of this recreation sand table.
Further, the method comprises the following steps:
in an optional embodiment, the adjusting mechanism 3 further includes a lifting assembly 4, the lifting assembly 4 includes a rectangular pillar 41, a threaded pillar 43, a second servo motor 45 and a connecting casing 44, the rectangular pillar 41 is fixedly connected to the upper surface of the bottom plate 2, the connecting casing 44 is fixedly connected to the bottom surface of the sand table main body 1, the upper surface of the rectangular pillar 41 is provided with a rectangular groove 42, the connecting casing 44 is slidably connected to the inner wall surface of the rectangular groove 42, the second servo motor 45 is installed on the inner wall surface of the connecting casing 44, the inner wall surface of the rectangular groove 42 is provided with a threaded hole 46, the threaded pillar 43 is screwed on the inner wall surface of the threaded hole 46, and the end of the output shaft of the second servo motor 45 is fixedly connected to the threaded pillar 43;
the adjustment mechanism 3 further includes a control panel 312, the control panel 312 being provided on the surface of the rectangular support 41.
In this embodiment: when the height of sand table main part 1 needs to be adjusted, make the connecting wire of second servo motor 45 be connected with the power, operation control panel 312 starts second servo motor 45, the operation of second servo motor 45 drives screw post 43 and rotates at the internal face of screw hole 46, screw post 43 is when the internal face of screw hole 46 rotates, thereby make the internal face of connecting casing 44 at rectangular channel 42 slide, thereby connect the removal of casing 44 and promote sand table main part 1 vertical migration, thereby realize adjusting the height of sand table main part 1, be favorable to adjusting the height of sand table main part 1 according to patient's height difference, improve the application scope of this recreation sand table.
It should be noted that: the connection shell 44 is attached to the inner wall surface of the rectangular groove 42, so that the stability of the sand table main body 1 in the height adjustment process is guaranteed, the firmness of the game sand table in the using process is guaranteed, the speed can be controlled by the servo motor, the position precision is very accurate, and a voltage signal can be converted into a torque and a rotating speed to drive a control object.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a help recovered recreation sand table of psychopsychopath patient, includes sand table main part (1) and sets up bottom plate (2) in sand table main part (1) below, its characterized in that: the sand table further comprises an adjusting mechanism (3) arranged on the surface of the sand table main body (1);
the adjusting mechanism (3) comprises a U-shaped plate (31), a toothed plate (34), a rotating shaft (311), a gear (37) and a first servo motor (38), a U-shaped groove (32) is formed in the side face of the sand table main body (1), the U-shaped plate (31) is symmetrically arranged on the inner wall face of the U-shaped groove (32), the first servo motor (38) is installed on the bottom face of the sand table main body (1) close to the central position, the rotating shaft (311) is fixedly connected to the end portion of an output shaft of the first servo motor (38), the gear (37) is fixedly connected to the surface of the rotating shaft (311), the gear (37) is located inside the U-shaped groove (32), the toothed plate (34) is fixedly connected to one side, close to the gear (37), of the toothed plate (31) and the gear (37) are meshed, one side of the U-shaped plate (31) close to the toothed plate (34) is provided with a containing groove (33).
2. The game sand table for helping the psychopsychological patient to recover according to claim 1, wherein: adjustment mechanism (3) still include guide bar (35), guide bar (35) fixed connection be in the internal face of U type recess (32), direction spout (36) have been seted up to the upper surface of pinion rack (34), just guide bar (35) sliding connection be in the internal face of direction spout (36).
3. The game sand table for helping the psychopsychological patient to recover according to claim 1, wherein: adjustment mechanism (3) still include limiting plate (310), limiting plate (310) fixed connection be in the bottom surface of U template (31), spacing groove (39) have been seted up to the internal face of U type recess (32), just limiting plate (310) sliding connection be in the internal face of spacing groove (39).
4. The game sand table for helping the psychopsychological patient to recover according to claim 1, wherein: adjustment mechanism (3) still include lifting unit (4), lifting unit (4) include rectangle pillar (41) and connect casing (44), rectangle pillar (41) fixed connection be in the upper surface of bottom plate (2), connect casing (44) fixed connection be in the bottom surface of sand table main part (1), rectangular channel (42) have been seted up to the upper surface of rectangle pillar (41), just connect casing (44) sliding connection be in the internal face of rectangular channel (42).
5. The game sand table for helping the psychopsychological patient to recover according to claim 4, wherein: the lifting assembly (4) further comprises a second servo motor (45) and a threaded column (43), the second servo motor (45) is installed on the inner wall surface of the connecting shell (44), a threaded hole (46) is formed in the inner wall surface of the rectangular groove (42), the threaded column (43) is in threaded connection with the inner wall surface of the threaded hole (46), and the end portion of an output shaft of the second servo motor (45) is fixedly connected with the threaded column (43).
6. The game sand table for helping the psychopsychological patient to recover according to claim 4, wherein: the adjusting mechanism (3) further comprises a control panel (312), and the control panel (312) is arranged on the surface of the rectangular support column (41).
7. The game sand table for helping the psychopsychological patient to recover according to claim 4, wherein: the first servo motor (38) is located inside the connection housing (44), and the connection housing (44) is attached to the inner wall surface of the rectangular groove (42).
8. The game sand table for helping the psychopsychological patient to recover according to claim 1, wherein: the rotating shaft (311) is rotatably connected with the sand table main body (1) through a bearing, and the two U-shaped plates (31) are attached to the inner wall surface of the U-shaped groove (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628520.3A CN114176592A (en) | 2021-12-28 | 2021-12-28 | Game sand table for helping mental and psychological patients to recover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628520.3A CN114176592A (en) | 2021-12-28 | 2021-12-28 | Game sand table for helping mental and psychological patients to recover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114176592A true CN114176592A (en) | 2022-03-15 |
Family
ID=80606309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111628520.3A Pending CN114176592A (en) | 2021-12-28 | 2021-12-28 | Game sand table for helping mental and psychological patients to recover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114176592A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206584663U (en) * | 2017-03-21 | 2017-10-24 | 赵玲 | A kind of real estate sand table for being easy to adjust |
| CN210627639U (en) * | 2019-06-28 | 2020-05-26 | 孙荣 | Sand table for urban planning |
| CN211132590U (en) * | 2019-11-04 | 2020-07-31 | 北京容大天成科技有限公司 | 3D digital psychological sand table |
| CN211578220U (en) * | 2019-10-23 | 2020-09-25 | 成都大学 | Tourism planning is with three-dimensional show route sand table |
| CN212088969U (en) * | 2020-04-14 | 2020-12-08 | 西安交通大学城市学院 | Sand table for environmental art design |
| CN212161109U (en) * | 2020-07-09 | 2020-12-15 | 陇南师范高等专科学校 | Psychological education sand table |
| CN112717252A (en) * | 2019-10-28 | 2021-04-30 | 何春英 | Sand table is assisted in psychotherapy |
-
2021
- 2021-12-28 CN CN202111628520.3A patent/CN114176592A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206584663U (en) * | 2017-03-21 | 2017-10-24 | 赵玲 | A kind of real estate sand table for being easy to adjust |
| CN210627639U (en) * | 2019-06-28 | 2020-05-26 | 孙荣 | Sand table for urban planning |
| CN211578220U (en) * | 2019-10-23 | 2020-09-25 | 成都大学 | Tourism planning is with three-dimensional show route sand table |
| CN112717252A (en) * | 2019-10-28 | 2021-04-30 | 何春英 | Sand table is assisted in psychotherapy |
| CN211132590U (en) * | 2019-11-04 | 2020-07-31 | 北京容大天成科技有限公司 | 3D digital psychological sand table |
| CN212088969U (en) * | 2020-04-14 | 2020-12-08 | 西安交通大学城市学院 | Sand table for environmental art design |
| CN212161109U (en) * | 2020-07-09 | 2020-12-15 | 陇南师范高等专科学校 | Psychological education sand table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102319504B (en) | Lifting mechanism of running device | |
| CN111648058A (en) | Sewing machine frame with adjustable height | |
| CN213332089U (en) | Bearing with bearing pedestal | |
| CN114176592A (en) | Game sand table for helping mental and psychological patients to recover | |
| CN114033930A (en) | Novel maternal and child information processing device and using method thereof | |
| CN211087850U (en) | Party building education material display device | |
| CN213034554U (en) | Working table | |
| CN216599944U (en) | Adjustable sound equipment controller | |
| CN215310082U (en) | Multi-functional dance physique trainer | |
| CN214645361U (en) | Injection molding machine nozzle position adjusting device with good stability | |
| CN220643841U (en) | Bridge support structure | |
| CN220588901U (en) | Interactive game device for old people in communities | |
| CN214189063U (en) | Multifunctional language teaching platform | |
| CN216059937U (en) | Mechanical device for controlling tilting of electric bed board | |
| CN214963451U (en) | Do benefit to drawing strutting arrangement for design construction drawing of adjusting | |
| CN215873832U (en) | Music book show shelf is used in vocal music exercise | |
| CN217116292U (en) | Direction stereo set convenient to adjust | |
| CN214843231U (en) | Surveying instrument convenient to adjust height of survey and drawing | |
| CN218522297U (en) | Fixing die for embedded part of elevator shaft | |
| CN211773020U (en) | Warning device for agricultural forest protection | |
| CN220709815U (en) | Staff assembly for music exercise | |
| CN219206246U (en) | Multifunctional desk | |
| CN211719081U (en) | Music teaching is with show board convenient to remove | |
| CN215770189U (en) | Economic curve plate component for bank finance major | |
| CN217716604U (en) | Dynamic weighing device based on pasture |
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 |