CN210203903U - Study table with tiltable table top - Google Patents
Study table with tiltable table top Download PDFInfo
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- CN210203903U CN210203903U CN201920347553.2U CN201920347553U CN210203903U CN 210203903 U CN210203903 U CN 210203903U CN 201920347553 U CN201920347553 U CN 201920347553U CN 210203903 U CN210203903 U CN 210203903U
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- tiltable
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- table top
- desktop
- hinge
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Abstract
The utility model relates to the field of furniture and a study table that desktop can incline is provided, this study table that desktop can incline includes table frame, table leg, tilt mechanism and tilting desktop, and the table leg is two at least, and the table frame is supported to the upper end of table leg, and the tilting desktop closes the position and opens the position tilting that puts aside from the table frame at the lid that covers the table frame through tilt mechanism. According to the utility model discloses a desktop tiltable study table sets up the stabilizing part that has certain length between the first side of hinge and mounting, draws the distance between the axis of rotation of the hinge of the first end of telescopic link and the axis of rotation of hinge big to make hinge, telescopic link form stable support to the tiltable desktop that is in the inclined position.
Description
Technical Field
The utility model relates to the field of furniture, more specifically relate to a study table that desktop is tiltable.
Background
In the prior art, a learning table with a tiltable table top generally comprises table legs, a table frame and a tiltable table top, wherein the table frame is fixed at the upper ends of the table legs, the table frame comprises a fixing member having a first end and a second end opposite to the first end, a first position on the back surface of the tiltable table top is rotatably mounted at the first end of the fixing member by a hinge, a second position on the back surface of the tiltable table top is hinged to the second end of the fixing member by a telescopic rod, and the telescopic rod and the second position of the tiltable table top are also connected in a hinged manner. The learning table in this way cannot effectively support the tiltable table top in the tilted position.
Therefore, there is a need for a learning table with a tiltable top to solve or at least reduce the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a study table with a tiltable table top is provided: the hinge and the telescopic rod form stable support for the tiltable table top in the inclined position.
The technical proposal adopted by the utility model is as follows.
The utility model provides a study table that desktop can incline, according to the utility model discloses a possible embodiment, a study table that desktop can incline, a serial communication port, study table that the desktop can incline includes:
a table frame;
the upper ends of the table legs support the table frame;
a tilting mechanism; and
a tiltable tabletop that is movable by the tilt mechanism between a closed position covering the table frame and an open position removed from the table frame, wherein,
the table frame comprises a fixing piece, the fixing piece is provided with a first side face and a second side face which are opposite, the tilting mechanism comprises a stabilizing piece, a hinge and a telescopic rod, the first end of the stabilizing piece is fixed on the first side face, the back face of the tiltable table top is arranged at the first position at the first end through the hinge, the hinge is rotatably arranged at the second end of the stabilizing piece, the first end of the stabilizing piece is opposite to the second end of the stabilizing piece, the first end of the telescopic rod is hinged on the second side face, and the second end of the telescopic rod is hinged on the back face of the tiltable table top and is arranged at the second position at the second end, opposite to the first end, of the back face.
According to a first possible embodiment of the invention, the tilting means comprise only one elongated stabilizer extending along the entire length of the first side of the fixing and connected to the hinge at the transverse ends, respectively.
According to a first possible embodiment of the invention, wherein the tilting means comprise two oblong stabilizing members, which are respectively arranged at the lateral ends of the first side of the mounting and are respectively connected with the hinge.
According to the utility model discloses a first to third possible implementation mode, wherein, the study table that the desktop can incline still includes fixed desktop, fixed desktop is fixed in the upper end of table leg or the upper end of table frame, the tiltable desktop is located when the lid closes the position the tiltable desktop with gap between the fixed desktop is less than a threshold value.
According to a fourth possible embodiment of the present invention, a hand-clasping groove is formed between the tiltable table top and the fixed table top for the hand to pass through and grip.
According to a fifth possible embodiment of the present invention, wherein the telescopic rod is a pneumatic rod.
According to a sixth possible embodiment of the present invention, wherein the upper surface of the fixed desktop is fixed with a desktop bookshelf, the desktop bookshelf includes:
the front plate is vertically arranged and fixed at the front part of the fixed desktop;
the left plate is vertically arranged and fixed at the left part of the fixed desktop;
a right plate vertically disposed and fixed to a right portion of the fixed tabletop; and
a bookshelf plate disposed spaced apart from the fixed tabletop and disposed substantially horizontally, a left side surface, a right side surface, and a front surface of the bookshelf plate being fixed to a right side surface of the left plate, a left side surface of the right plate, and a rear surface of the front plate, respectively.
According to a seventh possible embodiment of the present invention, wherein the learning table with a tiltable table top further comprises:
the projector light machine is fixed on the rear surface of the front plate and is positioned below the bookshelf plate; and
a reflecting mirror fixed to a lower surface of the bookshelf plate, wherein,
the lens of the projection optical machine points to the reflector, and the reflector reflects all the light from the projection optical machine to the tiltable tabletop located at the covering position, or the reflector reflects all the light from the projection optical machine to the fixed tabletop and the tiltable tabletop located at the covering position.
According to an eighth possible embodiment of the present invention, wherein the learning table with a tiltable table top further comprises:
a speaker;
a laser scanner;
an infrared camera; and
a system mainboard, the system mainboard is electrically connected with the signal input end of the projector, the signal input end of the loudspeaker, the signal output end of the laser scanner and the signal output end of the infrared camera, wherein,
the speaker, the laser scanner, the infrared camera and the system mainboard are all fixed in the rear surface of front bezel to all be located the below of bookshelf board. .
According to the utility model discloses a ninth possible implementation, wherein, the projection ray apparatus the system mainboard with laser scanner top-down arrange in the middle part of front bezel, the upper left or upper right formation of system mainboard holds the projection ray apparatus with the breach of infrared camera, correspondingly, infrared camera is located the left side or the right side of projection ray apparatus.
According to one or more embodiments of the present invention, the following advantageous effects can be achieved:
the hinge and the telescopic rod form stable support for the tiltable table top in the inclined position.
Drawings
The features and advantages of the invention, as well as the technical and industrial significance of exemplary embodiments, will be described in detail below with reference to the accompanying drawings, wherein like reference numerals indicate like elements, and wherein:
fig. 1 is a schematic perspective view of a first perspective of a learning table with a tiltable table top according to a first exemplary embodiment of the present invention, wherein a table top bookshelf is shown and the tiltable table top is in a closed position;
FIG. 2 is a perspective view of the tiltable table top of FIG. 1 from yet another perspective, in which the tilt mechanism is shown and the tiltable table top is in a closed position;
FIG. 3 is an enlarged partial view of region Z of FIG. 2;
fig. 4 is a schematic perspective view of a learning table of the second exemplary embodiment of the present invention in which the tiltable table top is in a closed position and a tilt mechanism is shown.
In the figure:
1. a table frame; 11. a fixing member; 111. a first side surface; 112. a second side surface;
2. desk legs;
3. a tiltable table top; 31. a hand buckle groove; 32. a first position; 33. a second position;
41. a stabilizer; 411. a first end of the stabilizer; 412. a second end of the stabilizer; 42. a hinge; 43. a telescopic rod;
5. fixing the desktop;
6. a gap;
7. a desktop bookshelf; 71. a bookshelf plate; 72. a left panel; 73. a right plate; 74. a front plate;
81. a projection light machine; 82. a mirror; 83. a speaker; 84. an infrared camera; 85. a laser scanner; 86. a system motherboard;
9. an air pressure adjusting button.
Detailed Description
Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The description of the exemplary embodiments is for purposes of illustration only and is not intended to limit the invention, its application, or uses. Moreover, the dimensions and proportions of the parts of the figures are only schematic and do not correspond strictly to actual products.
The present invention relates to the orientation "front", "rear", "left", "right", "upper" and "lower" defined with respect to the case where the user sits in front of the learning table and uses the learning table, for example, "front" refers to the direction in front of the user.
Fig. 1 is a schematic perspective view of a learning table having a tiltable table top according to a first exemplary embodiment of the present invention. As shown in fig. 1, a first exemplary learning table with a tiltable table top according to the present invention includes a table frame 1, two table legs 2, a tilting mechanism and a tiltable table top 3, the table legs 2 are at least two (fig. 1 shows that the table legs 2 are two), the upper ends of the table legs 2 are fixed to the table frame 1, and the table legs 2 are uniformly arranged on the periphery side of the center of the table frame 1 to form a stable support for the table frame 1, the upper ends of the table legs 2 upwardly support the table frame 1, and the tiltable table top 3 is moved between a covering position (the position of the tiltable table top 3 shown in fig. 1) covering the table frame 1 and an opening position (not shown in the figure) removed from the table frame 1 by the tilting mechanism.
Referring to fig. 2, 3 and 4, the table frame 1 comprises a fixed member 11, the fixed member 11 has a first side surface 111 (rear side surface) and a second side surface 112 (front side surface) which are opposite to each other, the tilting mechanism comprises a stabilizing member 41, a hinge 42 and a telescopic rod 43, a first end 411 (front end) of the stabilizing member is fixed to the first side surface 111, a first position 32 of the back surface of the tiltable table top 3 (when the tiltable table top 3 is in the closed position, the first position 32 of the back surface of the tiltable table top 3 is located behind the fixed member 11, i.e., closer to the user) is rotatably mounted to a second end 412 (rear end) of the stabilizing member by the hinge 42, a first end (when the tiltable table top 3 is in the closed position shown in fig. 1, the first end of the telescopic rod 43 is the rear end) is hinged to the second side surface 112, a second end of the telescopic rod 43 (when the tiltable table top 3, the second end of the telescopic rod 43 is a front end) is hinged to the second position 33 of the back of the tiltable table top 3 (when the tiltable table top 3 is in the closed position, the second position 33 of the back of the tiltable table top 3 is located in front of the fixing member 11, i.e. farther away from the user relative to the first position).
By providing the stabilizer 41 with a certain length between the hinge 42 and the first side 111 of the fixing member 11, the distance between the rotating shaft of the hinge at the first end of the telescopic rod 43 and the rotating shaft of the hinge 42 is increased, so that the hinge 42 and the telescopic rod 43 can stably support the tiltable table top 3 in the tilting position.
Referring to fig. 4, the tilting mechanism includes two hinges 42 and one elongated stabilizer 41, and the elongated stabilizer 41 extends along the entire length of the first side 111 of the fixing member 11 and has one hinge 42 connected to each of both lateral ends thereof. Alternatively, referring to fig. 2, the tilting mechanism includes two elongated stabilizers 41, and the two elongated stabilizers 41 are respectively disposed in a lateral direction of the first side 111 of the fixing member 11 and respectively connected with one hinge 42. The two ways are the installation ways of the hinges 42, the tiltable table top 3 is a left-right symmetric structure in a normal situation, and the hinges 42 are symmetrically arranged in the left-right direction in order to ensure the stress balance in the left-right direction, and those skilled in the art can understand that the hinges 42 are not limited to the two (as shown in fig. 2 and fig. 4), and may be three or more, and when there are even numbers, the even numbers of hinges 42 are symmetrically arranged in the left-right direction; when the number of hinges is odd, one of the hinges 42 is located in the middle in the left-right direction, and the remaining even number are arranged symmetrically left and right.
The top of the learning desk with the tiltable top comprises two parts, one part is the tiltable top 3 as described above, the other part is the fixed top 5 as shown in the figure, the fixed top 5 is fixed on the upper end of the desk legs 2 or the upper end of the desk frame 1, the tiltable top 3 is spliced with the fixed top 5 when the tiltable top 3 is in the covering position, and the gap 6 between the tiltable top 3 and the fixed top 5 is small. Through the fixed desktop 5 and the tiltable desktop 3, various use requirements are met. In addition, the gap 6 between the tiltable table top 3 and the fixed table top 5 is smaller than a certain threshold when the tiltable table top 3 is at the closed position, the size of the gap 6 is selected according to actual needs, for example, the size is smaller than 5mm, the gap 6 is limited within a relatively small range, and articles on the tiltable table top 3 and the fixed table top 5 are prevented from entering the gap 6.
A hand buckle groove 31 for a hand to pass through and hold is formed between the tiltable tabletop 3 and the fixed tabletop 5, and fig. 1, 2 and 4 show that the hand buckle groove 31 is disposed on the tiltable tabletop 3. it can be understood by those skilled in the art that the hand buckle groove 31 can also be disposed on the fixed tabletop 5 as long as it is ensured that the user can have room to lift the tiltable tabletop 3 by hand when he wants to tilt the tiltable tabletop 3. When the tiltable table top 3 needs to be opened, a hand passes through the hand buckle groove 31 and then holds the hand buckle groove 31, the tiltable table top 3 is lifted upwards, the telescopic rod 43 is extended, and the tiltable table top 3 rotates around the rotating shaft of the hinge 42, so that the operation is very convenient.
The telescoping rod 43 is preferably a pneumatic ram. Specifically, when the tiltable table top 3 rotates from the open position to the closed position, the hand extends through the hand buckle groove 31 to press the air pressure adjusting button 9 at the bottom of the tiltable table top 3, the air pressure adjusting button 9 is linked with a pressure adjusting valve (not shown in the figure) of the air pressure ejector rod, air in the air pressure ejector rod leaks out, resistance when the air pressure ejector rod contracts is reduced, the tiltable table top 3 is conveniently closed, and conversely, when the tiltable table top rotates from the closed position to the open position, the air pressure ejector rod sucks air. The air pressure adjusting button 9 is disposed near the grip recess 31 for the convenience of operation.
A desktop bookshelf 7 is fixed on the upper surface of the fixed desktop 5. Books used at ordinary times are placed on the desktop bookshelf 7, so that the storage space of the embodiment is increased, and the use of the tiltable desktop 3 and the fixed desktop 5 is not influenced.
One structure of the desktop bookshelf 7 is that it includes a bookshelf plate 71, a left plate 72, a right plate 73 and a front plate 74, the front plate 74 is vertically disposed and fixed to the rear of the fixed desktop 5; the left plate 72 is vertically arranged and fixed at the left part of the fixed desktop 5; the right plate 73 is vertically arranged and fixed to the right portion of the fixed table top 5; the bookshelf plate 71 is arranged substantially horizontally, and the left, right and front side surfaces of the bookshelf plate 71 are fixed to the right side surface of the left plate 72, the left side surface of the right plate 73 and the rear surface of the front plate 74, respectively.
The learning table with the tiltable table top further comprises a projector 81 and a reflector 82, the projector 81 is fixed on the rear surface of the front plate 74 and is positioned below the bookshelf plate 71; the reflecting mirror 82 is fixed to the lower surface of the bookshelf plate 71, the lens of the projection optical system 81 is directed to the reflecting mirror 82, and the reflecting mirror 82 totally reflects the light from the projection optical system 81 to the tiltable table top 3 in the closed position, or the reflecting mirror 82 totally reflects the light from the projection optical system 81 to a table top composed of the fixed table top 5 and the tiltable table top 3 in the closed position. The image is indirectly projected on the tiltable desktop 3 or the desktop composed of the tiltable desktop 3 and the fixed desktop 5, which is convenient for the user to learn, draw and the like in a touch manner.
The learning table with the tiltable desktop further comprises a loudspeaker 83, a laser scanner 85, an infrared camera 84 and a system main board 86, wherein the system main board 86 is electrically connected with a signal input end of the projector 81, a signal input end of the loudspeaker 83, a signal output end of the laser scanner 85 and a signal output end of the infrared camera 84, the loudspeaker 83 is electrically connected with the laser scanner 85, the infrared camera 84 and the system main board 86 which are fixed on the rear surface of the front plate 74, and are located below the bookshelf plate 71. Through speaker 83 broadcast and projection image sound, can catch the action of finger and painting brush through laser scanner 85 and realize desktop touch-control and drawing, handwriting function, can learn whether someone sits before desktop tilting study table through infrared camera 84, when someone, the control mainboard just sends operating signal to projection ray apparatus 81, practices thrift the energy of projection ray apparatus 81 work, prolongs projection ray apparatus 81's life.
The speakers 83 are two, and the two speakers 83 are arranged in left-right symmetry to produce a stereo sound effect.
The light projector 81, the system main board 86, and the laser scanner 85 are arranged in the middle of the front board 74 from top to bottom, a notch for accommodating the light projector 81 and the infrared camera 84 is formed in the upper left or right of the system main board 86, and accordingly, the infrared camera 84 is located on the left or right of the light projector 81. The space under the bookshelf plate 71 is reasonably utilized.
Aspects of the present invention are not limited to the above embodiments. Various modifications and substitutions may be made to the above-described embodiments without departing from the scope of the present invention.
Claims (10)
1. A learning table with a tiltable top surface, comprising:
a table frame;
the upper ends of the table legs support the table frame;
a tilting mechanism; and
a tiltable tabletop that is movable by the tilt mechanism between a closed position covering the table frame and an open position removed from the table frame, wherein,
the table frame comprises a fixing piece, the fixing piece is provided with a first side face and a second side face which are opposite, the tilting mechanism comprises a stabilizing piece, a hinge and a telescopic rod, the first end of the stabilizing piece is fixed on the first side face, the back face of the tiltable table top is arranged at the first position at the first end through the hinge, the hinge is rotatably arranged at the second end of the stabilizing piece, the first end of the stabilizing piece is opposite to the second end of the stabilizing piece, the first end of the telescopic rod is hinged on the second side face, and the second end of the telescopic rod is hinged on the back face of the tiltable table top and is arranged at the second position at the second end, opposite to the first end, of the back face.
2. A learning table with a tiltable table top according to claim 1, wherein the tilting mechanism comprises only one elongate stabilizing member extending along the entire length of the first side of the fixing member and having the hinge attached at each of its lateral ends.
3. The learning table with a tiltable table top according to claim 1, wherein the tilting mechanism comprises two elongated stabilizers respectively disposed at both lateral ends of the first side of the fixed member and respectively connected with the hinge.
4. A table according to any one of claims 1 to 3, wherein the tiltable table top further comprises a fixed table top fixed to the upper end of the legs or the upper end of the table frame, the gap between the tiltable table top and the fixed table top being less than a threshold value when the tiltable table top is in the closed position.
5. The learning table with the tiltable table top as claimed in claim 4, wherein a hand buckle groove for a hand to pass through and hold is formed between the tiltable table top and the fixed table top.
6. The learning table with the tiltable table top as claimed in claim 5, wherein the telescopic rod is a pneumatic ram.
7. The learning table with a tiltable table top as claimed in claim 6, wherein a table top bookshelf is fixed on the upper surface of the fixed table top, the table top bookshelf comprises:
the front plate is vertically arranged and fixed at the front part of the fixed desktop;
the left plate is vertically arranged and fixed at the left part of the fixed desktop;
a right plate vertically disposed and fixed to a right portion of the fixed tabletop; and
a bookshelf plate disposed horizontally spaced from the fixed tabletop, the left, right, and front surfaces of the bookshelf plate being fixed to the right, left, and rear surfaces of the left and front plates, respectively.
8. The table top tiltable learning table of claim 7, further comprising:
the projector light machine is fixed on the rear surface of the front plate and is positioned below the bookshelf plate; and
a reflecting mirror fixed to a lower surface of the bookshelf plate, wherein,
the lens of the projection optical machine points to the reflector, and the reflector reflects all the light from the projection optical machine to the tiltable tabletop located at the covering position, or the reflector reflects all the light from the projection optical machine to the fixed tabletop and the tiltable tabletop located at the covering position.
9. The table top tiltable learning table of claim 8, further comprising:
a speaker;
a laser scanner;
an infrared camera; and
a system mainboard, the system mainboard is electrically connected with the signal input end of the projector, the signal input end of the loudspeaker, the signal output end of the laser scanner and the signal output end of the infrared camera, wherein,
the speaker, the laser scanner, the infrared camera and the system mainboard are all fixed in the rear surface of front bezel to all be located the below of bookshelf board.
10. The learning table with the tiltable desktop as claimed in claim 9, wherein the projector, the system motherboard and the laser scanner are arranged in the middle of the front board from top to bottom, and the top left or right of the system motherboard forms a gap for accommodating the projector and the infrared camera, and accordingly, the infrared camera is located on the left or right side of the projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347553.2U CN210203903U (en) | 2019-03-18 | 2019-03-18 | Study table with tiltable table top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347553.2U CN210203903U (en) | 2019-03-18 | 2019-03-18 | Study table with tiltable table top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210203903U true CN210203903U (en) | 2020-03-31 |
Family
ID=69921838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920347553.2U Active CN210203903U (en) | 2019-03-18 | 2019-03-18 | Study table with tiltable table top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210203903U (en) |
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2019
- 2019-03-18 CN CN201920347553.2U patent/CN210203903U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220722 Address after: 100010 1-11, floor 1, building 6, nanzhugan Hutong, Dongcheng District, Beijing Patentee after: Beijing chuangxianghui Technology Co.,Ltd. Address before: 101116 beihuo'an Industrial Park, Taihu Town, Tongzhou District, Beijing Patentee before: Dai Qisheng |
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| TR01 | Transfer of patent right |