CN216374540U - Small table board inclined structure for high-speed rail - Google Patents
Small table board inclined structure for high-speed rail Download PDFInfo
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- CN216374540U CN216374540U CN202122536530.6U CN202122536530U CN216374540U CN 216374540 U CN216374540 U CN 216374540U CN 202122536530 U CN202122536530 U CN 202122536530U CN 216374540 U CN216374540 U CN 216374540U
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Abstract
The utility model discloses a small table board tilting structure for a high-speed rail, which comprises a supporting arm and a table seat board, wherein the supporting arm is fixedly arranged on two sides of the front end of the table seat board, the supporting arm and the table seat board are fixedly connected through screws, a table board locking knob is arranged on the lower side of the front end of the table seat board, a table board panel is arranged on the inner side of the table seat board, the table seat board and the table board panel are movably and fixedly connected through a table board rotating shaft, a shaft spring retainer ring is arranged at the joint of the table seat board and the table board rotating shaft, the table board panel is convenient to place and use through the arrangement of the table seat board structure, the table board panel can be pulled out when being tilted, articles above the table board panel are effectively prevented from sliding off, the pulling baffle plate is sleeved in the pulling baffle plate sleeve, the limiting and the pulling baffle plate is convenient to place and use and is in an L-shaped structure, the drawing baffle is more convenient to draw and use.
Description
Technical Field
The utility model relates to the technical field of small table boards for high-speed rails, in particular to a small table board inclined structure for a high-speed rail.
Background
The high-speed rail small table plate is a component fixed behind the seat, so that people can rest or articles can be placed conveniently.
At present, the existing small desk plate mechanism of the seat is of a horizontal structure after being opened, and can bring visual discomfort and cause fatigue for a long time due to the fact that a customer needs to read a book or a mobile phone.
Therefore, it is necessary to provide a tilting structure of a small table for a high-speed rail to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a small table board inclined structure for a high-speed rail, and aims to solve the problems that the existing small table board mechanism for the seat in the background art is in a horizontal structure after being opened, and customers need to read books or mobile phones, so that visual discomfort is brought, and fatigue is caused for a long time.
In order to achieve the purpose, the utility model provides the following technical scheme: a small table board tilting structure for high-speed rail comprises a supporting arm and a table seat board, wherein the supporting arm is arranged and fixed on two sides of the front end of the table seat board, the supporting arm is fixedly connected with the desk seat plate through a screw, a desk plate locking knob is arranged at the lower side of the front end of the desk seat plate, the inner side of the desk seat plate is provided with a desk panel, the desk seat plate and the desk panel are movably and fixedly connected through a desk rotating shaft, a spring retainer ring for a shaft is arranged at the joint of the desk seat plate and the desk plate rotating shaft, a second connecting rod is arranged at the left side of the joint of the desk seat plate and the desk plate panel, a first connecting rod is arranged on the right side of the joint of the desk seat plate and the desk panel, locking nuts are arranged at the outer ends of the first connecting rod and the second connecting rod, the back end of the desk panel is provided with a pull type baffle sleeve, and the inner side of the pull type baffle sleeve is provided with a pull type baffle.
The table seat plate comprises a knob shaft column, a connecting rod sliding groove and a table seat shell, a table plate accommodating cavity is formed in the upper end of the table seat shell, the connecting rod sliding groove is formed in the inner sides of the two ends of the table seat shell, the knob shaft column is arranged on the lower side of the front end of the table seat shell, the knob shaft column is fixedly installed on a table plate locking knob, and the table seat shell is fixedly installed on the supporting arm.
The desk panel comprises a water cup placing groove, a desk shell and a knob lock catch, the water cup placing groove is formed in the corner of the right side of the upper end of the desk shell, the knob lock catch is arranged on the lower side of the front end of the desk shell, the desk shell is fixedly installed on a desk rotating shaft, and the knob lock catch is connected to a desk locking knob in a sleeved mode.
The drawing baffle sleeve is sleeved and fixed on the periphery of the rear end of the table panel, and the outer sides of the connection part of the drawing baffle sleeve and the table panel are positioned on the same straight line.
The first connecting rod and the second connecting rod are sleeved and fixed on the table seat plate and are in a symmetrical state.
The table board locking knob is sleeved and fixed at the middle position of the lower end of the table board plate, and two ends of the table board locking knob are in a symmetrical state.
The drawing baffle is sleeved and fixed in an inner side groove of the drawing baffle sleeve, and the drawing baffle is L-shaped.
In summary, due to the adoption of the technology, the utility model has the beneficial effects that:
1. according to the table seat structure, the table panel is convenient to place and use due to the table seat structure, the table seat shell of the table seat plate is fixedly installed on the supporting arm through the screws, the table seat shell is convenient to install and fix, the table panel is convenient to fold, store and place due to the table cavity in the table seat shell, the table seat shell is convenient to limit and move due to the connecting rod sliding grooves in the two sides, the table locking knob is fixed on the table seat shell due to the knob shaft column, the table locking knob is convenient to rotate, the table panel is effectively locked and fixed, and the table panel is prevented from falling off.
2. According to the desk, the drawing baffle plate structure is arranged, so that the desk panel can be drawn out when the desk panel is inclined, articles above the desk panel are effectively prevented from sliding off, and the drawing baffle plate is sleeved in the drawing baffle plate sleeve, so that the desk is convenient to limit, place and use, and is more convenient to use.
3. According to the utility model, the pull-out baffle is of an L-shaped structure, so that the pull-out baffle is more convenient to pull for use.
Drawings
FIG. 1 is a schematic exploded view of a tilted structure of a small table for a high-speed rail according to the present invention;
FIG. 2 is a schematic structural view of a side edge tilt adjusting state of a small table board tilt structure for a high-speed rail according to the present invention;
FIG. 3 is a schematic side view of a tilting structure of a small table board for high-speed rail according to the present invention;
FIG. 4 is a schematic side view of a tilted structure of a small table for a high-speed rail according to the present invention;
FIG. 5 is a schematic diagram of a table base plate structure of a small table plate tilting structure for a high-speed rail according to the present invention;
fig. 6 is a schematic structural view of a table top panel of a small table top tilting structure for a high-speed rail according to the present invention.
In the figure: 1. a support arm; 2. a spring collar for the shaft; 3. a table board rotating shaft; 4. a table base plate; 41. a knob shaft post; 42. a connecting rod sliding groove; 43. a table base housing; 44. a table board cavity; 5. locking the nut; 6. a first link; 7. a pull type baffle plate; 8. a pull-out baffle sleeve; 9. a table top panel; 91. a water cup placing groove; 92. a table top housing; 93. a knob lock catch; 10. a second link; 11. a screw; 12. the table plate locks the knob.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1-5, a small table plate tilting structure for high-speed rail comprises a supporting arm 1 and a table base plate 4, the supporting arm 1 is fixedly installed on two sides of the front end of the table base plate 4, the supporting arm 1 and the table base plate 4 are fixedly connected through a screw 11, a table locking knob 12 is arranged on the lower side of the front end of the table base plate 4, a table panel 9 is arranged on the inner side of the table base plate 4, the table base plate 4 and the table panel 9 are movably and fixedly connected through a table rotating shaft 3, a shaft spring collar 2 is arranged at the joint of the table base plate 4 and the table rotating shaft 3, a second connecting rod 10 is arranged on the left side of the joint of the table base plate 4 and the table panel 9, a first connecting rod 6 is arranged on the right side of the joint of the table base plate 4 and the table panel 9, locking nuts 5 are arranged at the outer ends of the first connecting rod 6 and the second connecting rod 10, a pull-type baffle sleeve 8 is arranged at the rear end of the table panel 9, and a pull-type baffle 7 is arranged on the inner side of the pull type baffle sleeve 8, when the desk panel is used, the desk seat plate 4 is convenient to be installed and fixed on a designated position for use through the supporting arm 1, when the desk panel 9 is opened, the desk locking knob 12 for locking and fixing the desk seat plate 4 and the desk panel 9 is opened, the desk panel 9 is convenient to move, when the desk panel 9 rotates, a person loosens the locking nut 5, the desk panel 9 is convenient to limit and pull and rotate due to the movable and fixed connection of the desk seat plate 4 and the desk panel 9 through the desk rotating shaft 3, when the desk panel 9 rotates, the locking nut 5 at the outer ends of the first connecting rod 6 and the second connecting rod 10 is locked by the person, so that the movement of the first connecting rod 6 and the second connecting rod 10 is avoided, the desk panel 9 is fixed, when the desk panel 9 inclines, the person can draw out the pull baffle 7 at the inner side of the pull baffle sleeve 8, so that the articles placed on the table top panel 9 are prevented from sliding downwards.
In the utility model, the table base plate 4 comprises a knob shaft column 41, a connecting rod sliding groove 42 and a table base shell 43, a table plate containing cavity 44 is arranged inside the upper end of the table base shell 43, the connecting rod sliding groove 42 is arranged inside the two ends of the table base shell 43, the knob shaft column 41 is arranged on the lower side of the front end of the table base shell 43, the knob shaft column 41 is fixedly arranged on the table plate locking knob 12, the table base shell 43 is fixedly arranged on the support arm 1, the table base shell 43 of the table base plate 4 is fixedly arranged on the support arm 1 through a screw 11, thus the table base shell 43 is convenient to be fixedly arranged, the table base shell 43 is convenient to be folded and stored due to the table plate containing cavity 44 inside, the table plate panel 9 is convenient to be placed in a folding way, the table base shell 43 is convenient to move in a limiting way due to the connecting rod sliding grooves 42 on the two sides, the first connecting rod 6 and the second connecting rod 10 are convenient to move in a limiting way, the table base shell 43 is convenient to rotate due to the table plate locking knob 12 fixed on the knob shaft column 41, so that the table plate locking knob 12 is convenient to rotate, thereby effectively locking and fixing the table top panel 9 and avoiding the falling off of the table top panel 9.
In the utility model, the first connecting rod 6 and the second connecting rod 10 are sleeved and fixed on the table base plate 4, and the first connecting rod 6 and the second connecting rod 10 are in a symmetrical state, so that when in use, the first connecting rod 6 and the second connecting rod 10 are sleeved and fixed on the table base plate 4, the first connecting rod 6 and the second connecting rod 10 are convenient for limiting movement, and the first connecting rod 6 and the second connecting rod 10 are in a symmetrical state, so that the movement adjustment is more stable.
In the utility model, the table board locking knob 12 is fixedly sleeved on the middle position of the lower end of the table board 4, and the two ends of the table board locking knob 12 are in a symmetrical state, so that the table board locking knob 12 is convenient to rotate, adjust and use, and the two ends of the table board locking knob 12 are in a symmetrical state, thereby being more stable in locking and fixing.
The working principle is as follows: when the desk panel is used, the desk seat plate 4 is convenient to be installed and fixed on a designated position for use through the supporting arm 1, when the desk panel 9 is opened, the desk locking knob 12 for locking and fixing the desk seat plate 4 and the desk panel 9 is opened, the desk panel 9 is convenient to move, when the desk panel 9 rotates, a person loosens the locking nut 5, the desk panel 9 is convenient to limit and pull and rotate due to the movable and fixed connection of the desk seat plate 4 and the desk panel 9 through the desk rotating shaft 3, when the desk panel 9 rotates, the locking nut 5 at the outer ends of the first connecting rod 6 and the second connecting rod 10 is locked by the person, so that the movement of the first connecting rod 6 and the second connecting rod 10 is avoided, the desk panel 9 is fixed, when the desk panel 9 inclines, the person can draw out the pull baffle 7 at the inner side of the pull baffle sleeve 8, so that the articles placed on the table top panel 9 are prevented from sliding downwards.
Example two
Referring to fig. 1-6, a small table board inclined structure for high-speed rail, this embodiment compares in embodiment one, and table panel 9 includes drinking cup standing groove 91, table shell 92 and knob hasp 93, and the upper end right side corner of table shell 92 is provided with drinking cup standing groove 91, and the front end downside of table shell 92 is provided with knob hasp 93, and table shell 92 is installed and is fixed on table pivot 3, and knob hasp 93 cup joints and connects on table locking knob 12.
In the utility model, the pull-out baffle sleeve 8 is sleeved and fixed on the periphery of the rear end of the table panel 9, the outer sides of the joints of the pull-out baffle sleeve 8 and the table panel 9 are positioned on the same straight line, and the pull-out baffle sleeve 8 is sleeved and fixed on the periphery of the rear end of the table panel 9, so that the pull-out baffle sleeve 8 is convenient to install and fix, and the outer sides of the joints of the pull-out baffle sleeve 8 and the table panel 9 are positioned on the same straight line, thus being not blocked when in use.
In the utility model, the pull-out baffle 7 is fixedly sleeved in the inner side groove of the pull-out baffle sleeve 8, the pull-out baffle 7 is in an L shape, and the pull-out baffle 7 is fixedly sleeved in the inner side groove of the pull-out baffle sleeve 8, so that the pull-out baffle 7 is convenient to pull and move, and when the pull-out baffle 7 is in the L shape, the pull-out baffle is more convenient to pull.
The working principle is as follows: the table shell 92 of the table panel 9 is connected to the table locking knob 12 in a sleeved mode through the knob lock 93, so that the table shell 92 is effectively fixed due to the table locking knob 12, the table shell is more stable when placed, falling off is effectively avoided, and the table shell 92 is convenient to place cup objects due to the cup placing groove 91 on the inner side of the upper end, and the cup objects are prevented from falling off.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
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.
Claims (7)
1. The utility model provides a little table board slope structure for high-speed railway, includes support arm (1) and table seat board (4), its characterized in that: the supporting arm (1) is fixedly arranged on two sides of the front end of the table seat plate (4), the supporting arm (1) and the table seat plate (4) are fixedly connected through a screw (11), a table plate locking knob (12) is arranged on the lower side of the front end of the table seat plate (4), a table plate panel (9) is arranged on the inner side of the table seat plate (4), the table seat plate (4) and the table plate panel (9) are movably and fixedly connected through a table plate rotating shaft (3), a shaft spring retainer ring (2) is arranged at the joint of the table seat plate (4) and the table plate rotating shaft (3), a second connecting rod (10) is arranged on the left side of the joint of the table seat plate (4) and the table plate panel (9), a first connecting rod (6) is arranged on the right side of the joint of the table seat plate (4) and the table plate panel (9), and locking nuts (5) are arranged at the outer ends of the first connecting rod (6) and the second connecting rod (10), the desk is characterized in that a drawing baffle sleeve (8) is arranged at the rear end of the desk panel (9), and a drawing baffle (7) is arranged on the inner side of the drawing baffle sleeve (8).
2. A small table board tilting structure for high-speed rail according to claim 1, wherein: table base board (4) include knob pedestal (41), connecting rod sliding tray (42) and table seat shell (43), the inside table that is provided with in upper end of table seat shell (43) holds chamber (44), the both ends inboard of table seat shell (43) is provided with connecting rod sliding tray (42), the front end downside of table seat shell (43) is provided with knob pedestal (41), knob pedestal (41) installation is fixed on table locking knob (12), table seat shell (43) installation is fixed on support arm (1).
3. A small table board tilting structure for high-speed rail according to claim 1, wherein: the table panel (9) comprises a water cup placing groove (91), a table shell (92) and a knob lock catch (93), the water cup placing groove (91) is formed in the corner of the right side of the upper end of the table shell (92), the knob lock catch (93) is arranged on the lower side of the front end of the table shell (92), the table shell (92) is installed and fixed on the table rotating shaft (3), and the knob lock catch (93) is connected to the table locking knob (12) in a sleeved mode.
4. A small table board tilting structure for high-speed rail according to claim 1, wherein: the drawing baffle sleeve (8) is sleeved and fixed on the periphery of the rear end of the table panel (9), and the outer sides of the connection part of the drawing baffle sleeve (8) and the table panel (9) are positioned on the same straight line.
5. A small table board tilting structure for high-speed rail according to claim 1, wherein: the first connecting rod (6) and the second connecting rod (10) are sleeved and fixed on the table seat plate (4), and the first connecting rod (6) and the second connecting rod (10) are in a symmetrical state.
6. A small table board tilting structure for high-speed rail according to claim 1, wherein: the table board locking knob (12) is sleeved and fixed at the middle position of the lower end of the table board (4), and two ends of the table board locking knob (12) are in a symmetrical state.
7. A small table board tilting structure for high-speed rail according to claim 1, wherein: the pull type baffle (7) is fixedly sleeved in an inner side groove of the pull type baffle sleeve (8), and the pull type baffle (7) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122536530.6U CN216374540U (en) | 2021-10-21 | 2021-10-21 | Small table board inclined structure for high-speed rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122536530.6U CN216374540U (en) | 2021-10-21 | 2021-10-21 | Small table board inclined structure for high-speed rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216374540U true CN216374540U (en) | 2022-04-26 |
Family
ID=81246031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122536530.6U Active CN216374540U (en) | 2021-10-21 | 2021-10-21 | Small table board inclined structure for high-speed rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216374540U (en) |
-
2021
- 2021-10-21 CN CN202122536530.6U patent/CN216374540U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |