CN214863761U - Portable chemical experiment show stand - Google Patents
Portable chemical experiment show stand Download PDFInfo
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- CN214863761U CN214863761U CN202121283064.9U CN202121283064U CN214863761U CN 214863761 U CN214863761 U CN 214863761U CN 202121283064 U CN202121283064 U CN 202121283064U CN 214863761 U CN214863761 U CN 214863761U
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Abstract
The utility model discloses a portable chemical experiment show stand, including supporting baseplate, carry handle, adjust interior pole, rotatory screw thread, fixed stay tube, friction packing ring, rotating bottom plate, installation fixing bolt, joint outer tube, pinion rack, show stand, connecting plate, backup pad, axis of rotation and slewing gear for the regulation, carry the handle and locate on the supporting baseplate, the pole is located on the supporting baseplate in the regulation, the rotation is located on the pole in the regulation with the screw thread, fixed stay tube is located on the pole in the regulation, the friction packing ring is located on the fixed stay tube. The utility model belongs to the technical field of the chemistry experiment show stand, specifically a portable chemistry experiment show stand, the effectual chemistry experiment show stand of having solved on the existing market is taken away more troublesome, can not change the angle of show stand and the problem apart from viewer's distance, has realized conveniently taking away, can change the angle of show stand and apart from the technical characterstic of viewer's distance.
Description
Technical Field
The utility model belongs to the technical field of the chemistry experiment show stand, specifically indicate a portable chemistry experiment show stand.
Background
When students or teachers and the like need to perform experiment demonstration in the process of doing experiments, in order to enable experimenters or exhibitors to better observe reaction phenomena and experiment steps of the experiments, angles of showing tables and distances from observers need to be changed frequently, and after the experiments, some showing tables are troublesome to take away, so that the movable chemical experiment showing tables are provided.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a portable chemical experiment show stand, it is more troublesome that effectual chemical experiment show stand of having solved on the existing market is received, can not change the angle of show stand and the problem apart from viewer's distance, has realized conveniently receiving away, can change the angle of show stand and apart from viewer's distance's technical characterstic.
The utility model adopts the following technical scheme: the utility model relates to a movable chemical experiment display platform, which comprises a support bottom plate, a lifting handle, an adjusting inner rod, a rotating thread, a fixed support tube, a friction washer, a rotating bottom plate, an installation fixing bolt, a connecting outer tube, a toothed plate, a display platform, a connecting plate, a support plate, a rotating shaft and a rotating gear, wherein the lifting handle is arranged on the support bottom plate, the adjusting inner rod is arranged on the support bottom plate, the rotating thread is arranged on the adjusting inner rod, the fixed support tube is arranged on the adjusting inner rod, the friction washer is arranged on the fixed support tube, the rotating bottom plate is arranged on the friction washer, the installation fixing bolt is arranged on the rotating bottom plate, the connecting outer tube is arranged on the rotating bottom plate, the toothed plate is arranged on the connecting outer tube, the display platform is arranged on the fixed support tube, the connecting plate is arranged on the display platform, the support plate is arranged on the connecting plate, the utility model discloses a show stand, including the backup pad, the backup pad is located to the axis of rotation, the axis of rotation is located in the axis of rotation and is located the pinion rack, carry and draw the handle and played convenient removal and pivoted effect, rotatory screw thread has played the effect that can supply the show stand rotation angle regulation, the friction washer has played the fixed effect of buckle, installation fixing bolt has played and will connect the outer tube and fix the effect on rotating the bottom plate, the gear has played the effect of adjusting the show stand position.
Furthermore, the adjusting inner rod is arranged between the supporting base plate and the fixing supporting tube, the fixing supporting tube is arranged between the adjusting inner rod and the display stand, the friction washer is arranged between the fixing supporting tube and the rotating base plate, the connecting plate is arranged between the display stand and the supporting plate, the supporting plate is arranged between the connecting plate and the rotating shaft, and the rotating shaft is arranged between the supporting plate and the rotating gear.
Further, carry and draw handle and supporting baseplate to be perpendicular setting, pole and supporting baseplate in the regulation are perpendicular setting, the pole is perpendicular setting in fixed stay tube and the regulation, friction washer and fixed stay tube are perpendicular setting, rotating baseplate and fixed stay tube are perpendicular setting, show stand and fixed stay tube are perpendicular setting, backup pad and connecting plate are perpendicular setting, axis of rotation and backup pad are perpendicular setting.
Further, the supporting baseplate is cylindrical, the pole is cylindrical setting in the regulation, the fixed stay tube is cylindrical setting, the connection outer tube is the cuboid setting, the show stand is the cuboid setting, the connecting plate is the cuboid setting, the axis of rotation is cylindrical setting.
Further, it is equipped with two sets to carry the pull handle, installation fixing bolt is equipped with six groups, it is equipped with two sets to connect the outer tube, the pinion rack is equipped with two sets ofly, the connecting plate is equipped with two sets ofly, the backup pad is equipped with four groups, the axis of rotation is equipped with two sets ofly, the bull gear is equipped with two sets ofly.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is a portable chemical experiment show stand, and it is more troublesome that effectual chemical experiment show stand of having solved on the existing market is received, can not change the angle of show stand and the problem apart from viewer's distance, has realized conveniently receiving away, can change the angle of show stand and apart from viewer's distance's technical characterstic.
Drawings
Fig. 1 is a schematic view of the overall structure of a movable chemical experiment display stand of the present invention;
fig. 2 is a sectional view of the utility model relates to a portable chemical experiment show stand.
The novel multifunctional adjustable display table comprises a supporting base plate 1, a supporting base plate 2, a lifting handle 3, an adjusting inner rod 4, a rotating thread 5, a fixing supporting tube 6, a friction washer 7, a rotating base plate 8, a mounting fixing bolt 9, a connecting outer tube 10, a toothed plate 11, a display table 12, a connecting plate 13, a supporting plate 14, a rotating shaft 15 and a rotating gear.
The accompanying drawings 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 invention and not to limit the invention.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model relates to a movable chemical experiment display platform, which comprises a support base plate 1, a lifting handle 2, an adjusting inner rod 3, a rotating thread 4, a fixed support tube 5, a friction washer 6, a rotating base plate 7, a mounting and fixing bolt 8, a connecting outer tube 9, a toothed plate 10, a display platform 11, a connecting plate 12, a support plate 13, a rotating shaft 14 and a rotating gear 15, wherein the lifting handle 2 is arranged on the support base plate 1, the adjusting inner rod 3 is arranged on the support base plate 1, the rotating thread 4 is arranged on the adjusting inner rod 3, the fixed support tube 5 is arranged on the adjusting inner rod 3, the friction washer 6 is arranged on the fixed support tube 5, the rotating base plate 7 is arranged on the friction washer 6, the mounting and fixing bolt 8 is arranged on the rotating base plate 7, the connecting outer tube 9 is arranged on the rotating base plate 7, the toothed plate 10 is arranged on the connecting outer tube 9, the show stand 11 is arranged on the fixed support tube 5, the connecting plate 12 is arranged on the show stand 11, the supporting plate 13 is arranged on the connecting plate 12, the rotating shaft 14 is arranged on the supporting plate 13, and the rotating gear 15 is arranged on the rotating shaft 14 and arranged on the toothed plate 10.
The adjustable inner rod 3 is arranged between the supporting bottom plate 1 and the fixed supporting tube 5, the fixed supporting tube 5 is arranged between the adjustable inner rod 3 and the display stand 11, the friction washer 6 is arranged between the fixed supporting tube 5 and the rotating bottom plate 7, the connecting plate 12 is arranged between the display stand 11 and the supporting plate 13, the supporting plate 13 is arranged between the connecting plate 12 and the rotating shaft 14, and the rotating shaft 14 is arranged between the supporting plate 13 and the rotating gear 15.
The lifting handle 2 and the supporting base plate 1 are vertically arranged, the adjusting inner rod 3 and the supporting base plate 1 are vertically arranged, the fixing supporting tube 5 and the adjusting inner rod 3 are vertically arranged, the friction washer 6 and the fixing supporting tube 5 are vertically arranged, the rotating base plate 7 and the fixing supporting tube 5 are vertically arranged, the display platform 11 and the fixing supporting tube 5 are vertically arranged, the supporting plate 13 and the connecting plate 12 are vertically arranged, and the rotating shaft 14 and the supporting plate 13 are vertically arranged.
The utility model discloses a support structure, including bottom plate 1, pole 3, fixed stay tube 5, connecting outer tube 9, show stand 11, connecting plate 12, axis of rotation 14 is cylindrical setting, and the pole 3 is cylindrical setting in the regulation, fixed stay tube 5 is cylindrical setting, connecting outer tube is the cuboid setting, the cuboid setting is carried out to show stand 11, the connecting plate is the cuboid setting, axis of rotation 14 is cylindrical setting.
The lifting handle 2 is provided with two groups, the mounting and fixing bolts 8 are provided with six groups, the connecting outer tube 9 is provided with two groups, the toothed plate 10 is provided with two groups, the connecting plate 12 is provided with two groups, the supporting plate 13 is provided with four groups, the rotating shaft 14 is provided with two groups, and the rotating gear 15 is provided with two groups.
When the utility model is used, the user needs to move the position of the display platform 11 to facilitate the study of students, by pushing the display platform 11, the connection plate 12, the support plate 13, the rotation shaft 14 and the rotation gear 15 are matched, the display stand 11 connected by the connecting plate 12 is driven to move back and forth through the rotary movement of the rotary gear 15 on the toothed plate 10, thereby achieving the function of adjusting the front and back positions of the display stand 11, then utilizing the matching among the adjusting inner rod 3, the rotating thread 4, the fixed supporting tube 5, the friction washer 6 and the rotating bottom plate 7, the fixed supporting tube 5 rotates on the adjusting inner rod 3 through the action of the rotating screw thread 4, thereby achieving the function of adjusting the height and the angle of the display stand 11, and finally, through the arrangement of the lifting handle 2, the device is convenient to take out for use after the height is reduced and the device is folded, so that the use process of the whole movable chemical experiment display table is realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. A portable chemical experiment show stand which characterized in that: comprises a supporting bottom plate, a lifting handle, an adjusting inner rod, a rotating thread, a fixed supporting tube, a friction washer, a rotating bottom plate, a mounting and fixing bolt, a connecting outer tube, a toothed plate, a display stand, a connecting plate, a supporting plate, a rotating shaft and a rotating gear, the lifting handle is arranged on the supporting bottom plate, the adjusting inner rod is arranged on the supporting bottom plate, the rotating screw thread is arranged on the adjusting inner rod, the fixed support tube is arranged on the adjusting inner rod, the friction washer is arranged on the fixed support tube, the rotating bottom plate is arranged on the friction washer, the mounting and fixing bolts are arranged on the rotating bottom plate, the connecting outer pipe is arranged on the rotating bottom plate, the toothed plate is arranged on the connecting outer pipe, the display stand is arranged on the fixed supporting tube, the connecting plate is arranged on the display stand, the supporting plate is arranged on the connecting plate, the axis of rotation is located in the backup pad, the bull gear is located in the axis of rotation and is located on the pinion rack.
2. A mobile chemical laboratory display stand according to claim 1, wherein: the adjustable inner rod is arranged between the supporting bottom plate and the fixed supporting tube, the fixed supporting tube is arranged between the adjustable inner rod and the display stand, the friction washer is arranged between the fixed supporting tube and the rotating bottom plate, the connecting plate is arranged between the display stand and the supporting plate, the supporting plate is arranged between the connecting plate and the rotating shaft, and the rotating shaft is arranged between the supporting plate and the rotating gear.
3. A mobile chemical laboratory display stand according to claim 2, wherein: the utility model discloses a vertical setting of show stand, including carrying handle and supporting baseplate, adjust interior pole and supporting baseplate, fixed stay tube and adjust interior pole, friction washer and fixed stay tube are perpendicular setting, rotation bottom plate and fixed stay tube are perpendicular setting, show stand and fixed stay tube are perpendicular setting, backup pad and connecting plate are perpendicular setting, axis of rotation and backup pad are perpendicular setting.
4. A mobile chemical laboratory display stand according to claim 3, wherein: the utility model discloses a display stand, including bottom plate, regulation inner rod, fixed stay tube, connecting outer tube, stand, connecting plate, the axis of rotation is cylindrical setting, the pole is cylindrical setting in the regulation, the fixed stay tube is cylindrical setting, the connecting tube is the cuboid setting, the show stand is the cuboid setting, the connecting plate is the cuboid setting, the axis of rotation is cylindrical setting.
5. A mobile chemical laboratory display stand according to claim 4, wherein: the utility model discloses a portable electric bicycle, including carrying handle, installation fixing bolt, connection outer tube, pinion rack, connecting plate, backup pad, axis of rotation, it is equipped with two sets ofly to carry the handle, installation fixing bolt is equipped with six sets, it is equipped with two sets to connect the outer tube, the pinion rack is equipped with two sets ofly, the connecting plate is equipped with two sets ofly, the backup pad is equipped with four sets, the axis of rotation is equipped with two sets ofly, the slewing gear is equipped with two sets ofly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283064.9U CN214863761U (en) | 2021-06-09 | 2021-06-09 | Portable chemical experiment show stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283064.9U CN214863761U (en) | 2021-06-09 | 2021-06-09 | Portable chemical experiment show stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214863761U true CN214863761U (en) | 2021-11-26 |
Family
ID=78898993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283064.9U Active CN214863761U (en) | 2021-06-09 | 2021-06-09 | Portable chemical experiment show stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214863761U (en) |
-
2021
- 2021-06-09 CN CN202121283064.9U patent/CN214863761U/en active Active
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