CN211581962U - High children early education table of security - Google Patents
High children early education table of security Download PDFInfo
- Publication number
- CN211581962U CN211581962U CN201922422053.3U CN201922422053U CN211581962U CN 211581962 U CN211581962 U CN 211581962U CN 201922422053 U CN201922422053 U CN 201922422053U CN 211581962 U CN211581962 U CN 211581962U
- Authority
- CN
- China
- Prior art keywords
- sealing plate
- plate
- side door
- supporting frame
- screw
- 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.)
- Active
Links
Images
Landscapes
- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a high-safety children early education table, which comprises a supporting frame, wherein the upper part of the supporting frame is connected with a table plate through screws, the outer side frame of the table plate is nested with a protective cover, the supporting frame is in a cube structure, each side of the cube is provided with a rectangular hole, the periphery of the supporting frame is provided with an openable side door, the inner side of the lower part of the supporting frame is provided with a bottom fixing mechanism, the lower end surface of the table plate is fixed with a telescopic moving mechanism through screws, the openable side door comprises an upper side door sealing plate fixedly connected with the side wall of the supporting frame, the lower part of the side door of the upper sealing plate is provided with a rectangular groove, the rectangular groove is connected with a movable sealing plate in a sliding way, a micro handle is arranged below the front end surface of the movable sealing plate, all metal pieces such as universal wheels of the device are not exposed outside, the, the whole device has reasonable mechanism design, convenient and fast movement and fixation, stable and reliable fixation and simple operation.
Description
Technical Field
The utility model relates to a children early education table technical field specifically is a high children early education table of security.
Background
In the early education articles, the desk and the chair are necessary articles and are articles which are frequently contacted in the teaching process of children, therefore, the safety of the children needs to be considered in the design of the desk, and various accidental injuries to the children caused by the desk are avoided. The general children table is relatively small in size and needs to be conveniently moved and fixed in position.
The existing early education table cannot effectively protect children, metal parts are exposed outside, bruising easily occurs, safety is not high, convenience and rapidness are not enough in moving and fixing, stability and reliability are not enough in fixing, operation is complex, labor intensity of adults is greatly improved, and practicability is poor.
Improve to the drawback that current device exists, provide a high children early education table of security now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high children early education table of security to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high children early education table of security, includes braced frame, braced frame top passes through the screw connection with the table, table outside frame nestification has the protection casing, braced frame is the square structure, the rectangular hole has all been opened to each side of square, braced frame installs the side door that can open and shut all around, bottom fixed establishment is installed to braced frame below inboard, the terminal surface has flexible moving mechanism through the fix with screw under the table.
As a further aspect of the present invention: the side door that can open and shut includes the side door closing plate that goes up with braced frame lateral wall fixed connection, it has the rectangular channel to go up side door closing plate below to open, rectangular channel and portable shrouding sliding connection, miniature handle is installed to terminal surface below before the portable shrouding.
As a further aspect of the present invention: rubber is embedded in the outer wall of the movable sealing plate.
As a further aspect of the present invention: bottom fixed establishment include with braced frame below inboard through the fix with screw have a fixed plate, the fixed plate is evenly opened has nine screw holes, screw hole below passes through threaded connection with the sucking disc, screw hole top passes through threaded connection with the knob that loses heart.
As a further aspect of the present invention: the telescopic moving mechanism comprises a supporting column connected with the lower end face of the table plate through a screw, the lower portion of the supporting column is connected with the linear bearing in a sliding mode, a spring is arranged between the supporting column and the linear bearing, the linear bearing is connected with the moving plate through a screw, the lower end of the supporting column is connected with the check ring through a screw, and the universal wheel is installed on the lower end face of the moving plate.
As a further aspect of the present invention: the support column is provided with four, and mutual parallel arrangement, the support column is provided with boss mechanism, be provided with the spring between boss mechanism and the linear bearing.
As a further aspect of the present invention: the universal wheels are four and distributed on four corners of the moving plate, and locking pedals are arranged on the universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that: the device is moved to the position of early education of children by an adult through the universal wheel, the adult applies force downwards to the table plate, the support column moves upwards in the linear bearing, the adsorption sucker contacts the ground to adsorb the ground, the device is stable and reliable and convenient to fix, the adult pulls open the movable sealing plate through the mini-type handle, the outer wall of the movable sealing plate is inlaid with rubber to effectively increase the sliding resistance of the upper side door sealing plate and the movable sealing plate, the children are prevented from pulling open the movable sealing plate through the mini-type handle, the adsorption sucker is broken by rotating the air leakage knob, the universal wheel recovers the initial position under the action of the spring, the universal wheel exceeds the adsorption sucker to contact the ground again, the device is moved to the position of early education of children through the universal wheel, the protective cover effectively protects the children, all metal parts such as the universal wheel of the device are not exposed outside, the collision is prevented in all, the whole device is reasonable in mechanism design, convenient and fast to move and fix, stable and reliable in fixation, simple to operate, capable of greatly reducing labor intensity of adults and high in practicability.
Drawings
Fig. 1 is a schematic isometric view of the present invention.
Fig. 2 is a schematic view of the local axial side structure of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
Fig. 4 is a schematic view of a part of the structure of the present invention.
Wherein: the device comprises a supporting frame 1, a table plate 2, a protective cover 3, an openable side door 4, a bottom fixing mechanism 5 and a telescopic moving mechanism 6;
an upper side door sealing plate 401, a movable sealing plate 402 and a mini-handle 403;
a fixing plate 501, an adsorption sucker 502 and an air release knob 503;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example 1
Please refer to fig. 1-4, in the embodiment of the utility model, a high children early education table of security, including braced frame 1, braced frame 1 top and table 2 pass through the screw connection, table 2 supplies children to carry out early education, table 2 outside frame nestification has protection casing 3, effectually protects children, braced frame 1 is the square structure, the rectangular hole has all been opened to each side of square, braced frame 1 installs side door 4 that can open and shut all around, makes things convenient for the adult to open, braced frame 1 below inboard installs bottom fixed establishment 5, and is effectual to fix the device subaerial, 2 terminal surfaces have flexible moving mechanism 6 through the fix with screw under the table, make things convenient for the manual work to remove the device.
The outer wall of the movable sealing plate 402 is inlaid with rubber, so that the sliding resistance of the upper side door sealing plate 401 and the movable sealing plate 402 is effectively increased, and children are prevented from pulling the movable sealing plate 402 open through the micro-handle 403.
Bottom fixed establishment 5 includes and has fixed plate 501 through the fix with screw with braced frame 1 below inboard, fixed plate 501 evenly opens has nine screw holes, screw hole below and adsorption chuck 502 pass through threaded connection, screw hole top and disappointing knob 503 pass through threaded connection, and the effectual device absorption that will pass through adsorption chuck 502 adsorbs subaerial, and the rethread is lost heart knob 503 and is broken the vacuum to adsorption chuck 502.
Example 2
The telescopic moving mechanism 6 comprises a support column 601 connected with the lower end face of the table plate 2 through a screw, the lower portion of the support column 601 is connected with a linear bearing 602 in a sliding mode, a spring 603 is arranged between the support column 601 and the linear bearing 602, the linear bearing 602 is connected with a moving plate 604 through a screw, the lower end of the support column 601 is connected with a retainer ring 605 through a screw, and a universal wheel 606 is installed on the lower end face of the moving plate 604.
The support column 601 is provided with four, and parallel arrangement each other, the support column 601 is provided with boss mechanism, be provided with spring 603 between boss mechanism and the linear bearing 602.
The universal wheels 606 are four and distributed on four corners of the moving plate 604, so that the moving is supported and stabilized, and the universal wheels 606 are provided with locking pedals.
The utility model discloses a theory of operation is: when the high-safety early education table for children is used, an adult moves the device to the early education position of the children through the universal wheel 606, the adult applies downward force to the table plate 2, the support column 601 moves upwards in the linear bearing 602, the adsorption sucker 502 contacts the ground to adsorb the ground, the table is stable and reliable and convenient to fix, the adult pulls the movable sealing plate 402 through the micro handle 403, rubber is embedded on the outer wall of the movable sealing plate 402 to effectively increase the sliding resistance of the upper side door sealing plate 401 and the movable sealing plate 402, the children are prevented from pulling the movable sealing plate 402 through the micro handle 403, the adsorption sucker 502 is broken by rotating the air leakage knob 503, the universal wheel 606 restores to the initial position under the action of the spring 603, the universal wheel 606 exceeds the adsorption sucker 502 to contact the ground again, the device is moved to the early education position of the children through the universal wheel 606, and the protective cover 3 effectively protects the children, the device metalworks such as universal wheel 606 are whole not exposed outside, and the all-round prevention takes place to bump, and the security is high, and whole device mechanism reasonable in design removes fixed convenient and fast, and fixed reliable and stable, easy operation, greatly reduced adult's intensity of labour, the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a high children early education table of security, includes braced frame (1), its characterized in that, braced frame (1) top passes through the screw connection with table (2), table (2) outside frame nestification has protection casing (3), braced frame (1) is the square structure, the square has all been opened on each face, braced frame (1) installs side door (4) that can open and shut all around, bottom fixed establishment (5) are installed to braced frame (1) below inboard, the terminal surface has flexible moving mechanism (6) through the fix with screw under table (2).
2. The high children early education table of security according to claim 1, wherein the openable side door (4) comprises an upper side door sealing plate (401) fixedly connected with the side wall of the supporting frame (1), a rectangular groove is formed below the upper side door sealing plate (401) and is slidably connected with a movable sealing plate (402), and a micro-handle (403) is installed below the front end face of the movable sealing plate (402).
3. The high-safety early childhood education table as claimed in claim 2, wherein the outer wall of the movable closing plate (402) is embedded with rubber.
4. The high children early education table of security according to claim 1, wherein the bottom fixing mechanism (5) comprises a fixing plate (501) fixed with the inner side below the supporting frame (1) through screws, nine threaded holes are uniformly formed in the fixing plate (501), the lower part of each threaded hole is in threaded connection with the suction cup (502), and the upper part of each threaded hole is in threaded connection with the air release knob (503).
5. The high children early education table of security according to claim 1, wherein the telescopic moving mechanism (6) comprises a support column (601) connected with the lower end face of the table board (2) through a screw, the lower portion of the support column (601) is connected with a linear bearing (602) in a sliding mode, a spring (603) is arranged between the support column (601) and the linear bearing (602), the linear bearing (602) is connected with the moving plate (604) through a screw, the lower end of the support column (601) is connected with a check ring (605) through a screw, and a universal wheel (606) is installed on the lower end face of the moving plate (604).
6. The high children early education table with high safety according to claim 5, wherein the number of the supporting columns (601) is four, the supporting columns are arranged in parallel, the supporting columns (601) are provided with boss mechanisms, and springs (603) are arranged between the boss mechanisms and the linear bearings (602).
7. The high-safety early childhood education table as claimed in claim 5, wherein the universal wheels (606) are provided in four numbers and distributed at four corners of the moving plate (604), and the universal wheels (606) are provided with locking pedals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422053.3U CN211581962U (en) | 2019-12-30 | 2019-12-30 | High children early education table of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422053.3U CN211581962U (en) | 2019-12-30 | 2019-12-30 | High children early education table of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211581962U true CN211581962U (en) | 2020-09-29 |
Family
ID=72597232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922422053.3U Active CN211581962U (en) | 2019-12-30 | 2019-12-30 | High children early education table of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211581962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331569A (en) * | 2021-05-13 | 2021-09-03 | 汪辉 | Hydraulic support |
-
2019
- 2019-12-30 CN CN201922422053.3U patent/CN211581962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331569A (en) * | 2021-05-13 | 2021-09-03 | 汪辉 | Hydraulic support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211581962U (en) | High children early education table of security | |
| CN107692627B (en) | Rotating mechanism of writing board | |
| CN106037576A (en) | Adsorption device and climbing cleaning robot using adsorption device | |
| CN210630066U (en) | Building electrical automation rack | |
| CN209275905U (en) | A kind of protective device for lift button panel | |
| KR101008945B1 (en) | Foldable table | |
| CN211364621U (en) | Aviation trolley | |
| CN215961928U (en) | Cabinet type heptafluoropropane device | |
| CN211706203U (en) | Dustproof gas chromatograph | |
| CN211733100U (en) | Liquid crystal display transfer device | |
| CN111371031A (en) | Intelligent withdrawable high-voltage circuit breaker | |
| CN112742166A (en) | Adsorption equipment suitable for toxic gas that interior decoration produced | |
| CN208938936U (en) | A kind of etching machines | |
| CN109742675B (en) | Fixing device capable of placing different small electrical components | |
| KR100935438B1 (en) | Turning wheel of chair | |
| CN207860313U (en) | Magnetic catching plate | |
| CN215761062U (en) | Production line energy management control device | |
| CN107654806B (en) | Supporting device based on one-way valve | |
| CN217206942U (en) | Base convenient to move for direct-current variable-frequency floor fan | |
| CN209199001U (en) | A kind of computer cabinet and device for fixing hard disk | |
| CN204659464U (en) | Restorability vapour automobile controller | |
| CN105275061A (en) | Self-locking showerhead fixture and self-locking achievement method | |
| CN215076792U (en) | Dining table suitable for dining room | |
| CN219306389U (en) | Prevent pressing study table frame | |
| CN220647680U (en) | Projection arrangement for education under line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |