CN217390303U - Head-lowering prevention reading frame and reading chair with same - Google Patents
Head-lowering prevention reading frame and reading chair with same Download PDFInfo
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- CN217390303U CN217390303U CN202221530077.6U CN202221530077U CN217390303U CN 217390303 U CN217390303 U CN 217390303U CN 202221530077 U CN202221530077 U CN 202221530077U CN 217390303 U CN217390303 U CN 217390303U
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Abstract
The utility model relates to the technical field of posture correction, and provides a head-down prevention reading frame and a reading chair provided with the reading frame, which comprises a base, wherein the base comprises a bottom plate, an elastic connecting piece and a first adjusting rod, the bottom plate is connected with the first adjusting rod through the elastic connecting piece, the bottom plate is used for being placed on any supporting surface, and the elastic connecting piece is used for adjusting the angle between the bottom plate and the first adjusting rod; the support frame is provided with a longitudinal support rod and a transverse support rod, the longitudinal support rod and the transverse support rod are arranged in a crossed mode, and the longitudinal support rod is arranged on the first adjusting rod; an elbow bracket disposed on the transverse support bar, the elbow bracket for supporting an arm of a user. Through the technical scheme, the problem that the user easily lowers the head and humps when watching the mobile phone in a sitting posture state in the related art is solved.
Description
Technical Field
The utility model relates to a technical field is corrected to the gesture, and is concrete, relates to a prevent the reading frame of bowing and installed reading chair of reading frame.
Background
At present along with the continuous development of cell-phone function, people sit or lie and play the time of cell-phone longer and longer, but play the cell-phone chance and bring certain influence to healthy, for example play the cell-phone posture and not to can lead to head stretching, tortoise neck and hunchback, cervical vertebra, thoracic vertebra physiological curve's change all can be very big influence people's health, long-term and long-term, along with playing the increase of cell-phone time, muscle forms fixed posture gradually after, has very big harm to health.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prevent bow-head reading rack and the reading chair of having installed the reading rack has solved among the correlation technique problem of bow-backed of easily bow-head of seeing the cell-phone under the position of sitting state.
The technical scheme of the utility model as follows:
a head-lowering prevention reading rack comprises a reading rack body,
the base comprises a bottom plate, an elastic connecting piece and a first adjusting rod, the bottom plate is connected with the first adjusting rod through the elastic connecting piece, the bottom plate is placed on any supporting surface, and the elastic connecting piece is used for adjusting the angle between the bottom plate and the first adjusting rod;
the support frame is provided with a longitudinal support rod and a transverse support rod, the longitudinal support rod and the transverse support rod are arranged in a crossed mode, and the longitudinal support rod is arranged on the first adjusting rod;
an elbow bracket disposed on the transverse support bar, the elbow bracket for supporting an arm of a user.
As a further technical solution, it also includes,
the back plate is arranged on the support frame;
as a further technical solution, it also includes,
the longitudinal sliding hole is formed in the longitudinal supporting rod, and one end of the first adjusting rod is arranged in the longitudinal sliding hole in a sliding mode;
vertical retaining member, vertical retaining member screw thread sets up on the longitudinal support pole, the one end of vertical retaining member is passed the longitudinal support pole is used for supporting first regulation pole.
As a further technical scheme, the method also comprises the following steps of;
the transverse sliding hole is arranged on the transverse supporting rod;
the elbow bracket is arranged on the transverse supporting rod through the second adjusting rod, one end of the second adjusting rod is connected with the elbow bracket, and the other end of the second adjusting rod is arranged in the transverse sliding hole in a sliding mode;
horizontal retaining member, horizontal retaining member screw thread sets up on the horizontal bracing piece, the one end of horizontal retaining member is passed horizontal bracing piece is used for supporting the second is adjusted the pole.
As a further aspect, the elbow bracket includes,
the angle adjusting piece is provided with a fixed end and a rotating end, the rotating end rotates relative to the fixed end, and the fixed end is arranged on the second adjusting rod;
an elbow support plate, the elbow support plate set up the rotation is served, the elbow support plate is used for supporting arm and elbow.
As a further technical proposal, the method also comprises the following steps,
a protection pad disposed on the elbow support plate;
the headrest is arranged on the support frame in a sliding mode.
As a further technical scheme, two transverse supporting rods are arranged and symmetrically arranged on the longitudinal supporting rod;
the number of the elbow brackets is two, and the two elbow brackets are respectively arranged on the transverse supporting rod.
As a further technical scheme, one ends of the two elbow supporting plates far away from the longitudinal supporting rod are gradually close to each other.
As a further technical solution, the cross-sectional shape of the second adjustment lever is non-circular.
A reading chair provided with the anti-head-lowering reading frame comprises,
the base plate is arranged on the chair supporting surface.
The utility model discloses a theory of operation and beneficial effect do:
in the embodiment, in order to solve the problem that a mobile phone is easy to bow and lean over when being seen in a sitting posture state, an elbow arm support frame capable of being used in the sitting posture or a semi-lying state is arranged, and comprises a base, a support frame and an elbow bracket, wherein the base is sequentially provided with a bottom plate, an elastic connecting piece and a first adjusting rod, the base is used for being placed on any supporting surface and can be placed on a chair, a sofa or a bed, the states of the elastic connecting piece are different, and the angle between the bottom plate and the first adjusting rod is also different; the support frame is provided with a longitudinal support rod and a transverse support rod, the longitudinal support rod and the transverse support rod form a certain angle, generally 90 degrees, and the first adjusting rod is arranged on the longitudinal support rod; the elbow bracket sets up on the horizontal bracing piece, during the use, place the bottom plate on the holding surface, the user sits on the bottom plate, the back leans on longitudinal support pole, because elastic connection spare can take place elastic deformation, so the angle between bottom plate and the first regulation pole, angle between bottom plate and the longitudinal support pole can be adjusted promptly, user's back leans on backward, just can select a comfortable posture, then the arm can be put on the elbow bracket, support user's arm with the elbow bracket, can reduce muscle for the user and exert oneself, and can let the head raise naturally, let user's arm and head keep certain distance, reduce the easy problem of bow-backed of user.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of a certain viewing angle structure of the present invention;
fig. 2 is a schematic view of another perspective structure of the present invention;
fig. 3 is a side view of the present invention;
in the figure: 1. the utility model discloses a support frame, the bottom plate, 2, elastic connection spare, 3, first regulation pole, 4, the support frame, 5, vertical bracing piece, 6, horizontal bracing piece, 7, elbow bracket, 8, the back board, 9, vertical slide opening, 10, vertical retaining member, 11, horizontal slide opening, 12, second regulation pole, 13, horizontal retaining member, 15, stiff end, 16, rotation end, 17, elbow backup pad, 18, protection pad, 19, headrest.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in fig. 1 to 3, the embodiment provides a head-lowering prevention reading rack, comprising,
the base comprises a bottom plate 1, an elastic connecting piece 2 and a first adjusting rod 3, wherein the bottom plate 1 is connected with the first adjusting rod 3 through the elastic connecting piece 2, the bottom plate 1 is used for being placed on any supporting surface, and the elastic connecting piece 2 is used for adjusting the angle between the bottom plate 1 and the first adjusting rod 3;
the support frame 4 is provided with a longitudinal support rod 5 and a transverse support rod 6, the longitudinal support rod 5 and the transverse support rod 6 are arranged in a crossed mode, and the longitudinal support rod 5 is arranged on the first adjusting rod 3;
an elbow bracket 7, the elbow bracket 7 is arranged on the transverse support bar 6, and the elbow bracket 7 is used for supporting the arm of the user.
In the embodiment, in order to solve the problem that a mobile phone is easy to lower and bow when being seen in a sitting posture state, an elbow arm support frame capable of being used in the sitting posture or a half-lying state is arranged, and comprises a base, a support frame 4 and an elbow bracket 7, wherein the base is sequentially provided with a bottom plate 1, an elastic connecting piece 2 and a first adjusting rod 3, the base is used for being placed on any supporting surface and can be placed on a chair, a sofa or a bed, and the elastic connecting piece 2 is used for adjusting the angle between the bottom plate 1 and the first adjusting rod 3; the support frame 4 is provided with a longitudinal support rod 5 and a transverse support rod 6, the longitudinal support rod 5 and the transverse support rod 6 are arranged in a crossed mode and are generally 90 degrees, and the longitudinal support rod 5 is arranged on the first adjusting rod 3; elbow bracket 7 sets up on horizontal bracing piece 6, during the use, place bottom plate 1 on the holding surface, the user sits on bottom plate 1, the back leans on longitudinal support pole 5, because elastic connection spare 2 can take place elastic deformation, so the angle between bottom plate 1 and the first regulation pole 3, angle between bottom plate 1 and the longitudinal support pole 5 can be adjusted promptly, the user back leans on backward, just can select a comfortable posture, then the arm can be put on elbow bracket 7, support user's arm with elbow bracket 7, can reduce muscle for the user and exert oneself, and can let the head raise naturally, let user's arm keep certain distance with the head, reduce the easy bow-humpback's of user problem.
Further, the device also comprises a backrest plate 8, wherein the backrest plate 8 is arranged on the support frame 4.
In this embodiment, consider the travelling comfort of use, set up back-rest 8 on support frame 4, back-rest 8 can be the plane backup plate, also can have the radian, the human backbone radian of laminating that can be better.
Further, the method also comprises the following steps of,
the longitudinal sliding hole 9 is formed in the longitudinal supporting rod 5, and one end of the first adjusting rod 3 is arranged in the longitudinal sliding hole 9 in a sliding mode;
and the longitudinal locking piece 10 is arranged on the longitudinal supporting rod 5 in a threaded manner, and one end of the longitudinal locking piece 10 penetrates through the longitudinal supporting rod 5 and is used for abutting against the first adjusting rod 3.
In the embodiment, users with different heights need different heights, and in order to longitudinally adjust the height, the longitudinal support rod 5 is provided with a longitudinal sliding hole 9, and one end of the first adjusting rod 3 is slidably arranged in the longitudinal sliding hole 9; the longitudinal locking piece 10 is arranged on the longitudinal support rod 5 in a threaded manner, and one end of the longitudinal locking piece 10 penetrates through the longitudinal support rod 5 and is used for abutting against the first adjusting rod 3; when the longitudinal height is adjusted, the longitudinal locking piece 10 is loosened, the first adjusting rod 3 slides relative to the longitudinal sliding hole 9, the length of the first adjusting rod 3 exposed out of the longitudinal sliding hole 9 is adjusted under the condition that the first adjusting rod 3 does not slide out of the longitudinal sliding hole 9, and finally the longitudinal locking piece 10 is abutted against the first adjusting rod 3, so that the position of the first adjusting rod 3 is not changed.
Further, the method also comprises the following steps;
the transverse sliding hole 11 is formed in the transverse supporting rod 6;
the elbow bracket 7 is arranged on the transverse support rod 6 through a second adjusting rod 12, one end of the second adjusting rod 12 is connected with the elbow bracket 7, and the other end of the second adjusting rod 12 is arranged in the transverse sliding hole 11 in a sliding mode;
horizontal retaining member 13, horizontal retaining member 13 screw thread setting is on horizontal bracing piece 6, and horizontal bracing piece 6 is passed to horizontal retaining member 13's one end for support the second regulation pole 12.
In this embodiment, in order to accommodate users with different shoulder widths, a transverse sliding hole 11 is formed in the transverse support bar 6, one end of a second adjustment bar 12 is connected to the toggle bracket 7, the other end is slidably disposed in the transverse sliding hole 11, the transverse locking member 13 is threadedly disposed on the transverse support bar 6, and one end of the transverse locking member 13 penetrates through the transverse support bar 6 to abut against the second adjustment bar 12; when adjusting horizontal width, loosen horizontal retaining member 13, adjust the distance that second regulation pole 12 slided out horizontal slide opening 11, then can with horizontal retaining member 13 locking.
Further, the elbow bracket 7 includes,
an angle adjusting member having a fixed end 15 and a rotating end 16, the rotating end 16 rotating with respect to the fixed end 15, the fixed end 15 being disposed on the second adjusting lever 12;
an elbow supporting plate 17, the elbow supporting plate 17 being provided on the rotation end 16, the elbow supporting plate 17 being for supporting an arm and an elbow.
In this embodiment, in order to meet the use requirements of users with different postures and different angles, the elbow bracket 7 includes an angle adjusting member, the angle adjusting member has a fixed end 15 and a rotating end 16, the fixed end 15 is disposed on the second adjusting lever 12, the rotating end 16 rotates relative to the fixed end 15, the angle adjusting member has a plurality of angle adjusting gears, and the rotating end 16 can rotate to different angles for use; an elbow supporting plate 17 is provided on the rotating end 16, the elbow supporting plate 17 rotates with the rotating end 16, and the elbow supporting plate 17 is used for supporting the elbow of the arm of the user.
The fixed end 15 is arranged on the second adjusting rod 12 through an expansion piece which can be an expansion rod or a rod piece with thread fit, and the distance between the elbow bracket 7 and the longitudinal supporting rod 5 can be adjusted through the arrangement of the expansion piece, so that the device is suitable for users with different arm lengths.
Further, it also includes a protection pad 18, the protection pad 18 is disposed on the elbow supporting plate 17;
and the headrest 19 is arranged on the support frame 4 in a sliding manner.
In this embodiment, a protective pad 18 is disposed on the elbow supporting plate 17 for more comfortable use, and the protective pad 18 may be a sponge pad. For more comfortable use, the headrest 19 is provided on the support frame 4, and is slidably provided on the support frame 4, so that the headrest can be adjusted to an appropriate position for users of different heights.
Furthermore, two transverse support rods 6 are symmetrically arranged on the longitudinal support rod 5;
two toggle brackets 7 are provided on the lateral support rods 6, respectively.
In this embodiment, considering that the user may operate the mobile phone with both hands, two lateral support rods 6 are provided, symmetrically disposed on the longitudinal support rod 5, and two toggle brackets 7 are provided, respectively, on each lateral support rod 6.
Further, the ends of the two elbow support plates 17, which are distant from the longitudinal support bar 5, are gradually closer.
In this embodiment, when considering using the cell-phone, the direction and the health of arm are certain contained angle, and the elbow can be closer to the intermediate position of health for big arm more, so two elbow backup pads 17 also set up to have certain contained angle, and two elbow backup pads 17 keep away from the one end of longitudinal support pole 5 and are close to gradually.
Further, the second adjustment lever 12 has a non-circular cross-sectional shape.
In this embodiment, in the use process, the elbow bracket 7 tends to rotate around the lateral support korean 6 when being stressed, and in order to prevent the elbow bracket 7 from being used after being rotated and displaced, the cross-sectional shape of the second adjustment lever 12 is non-circular, and may be rectangular, and the cross-sectional shape of the lateral support bar 6 may also be rectangular.
A reading chair provided with a head-lowering prevention reading frame, which comprises,
a chair support surface on which the base plate 1 is arranged.
In this embodiment, the base plate 1 is disposed on the seat of the chair, so as to form a reading chair for users to read books, study and play mobile phones.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A head-lowering prevention reading rack is characterized by comprising,
the base comprises a bottom plate (1), an elastic connecting piece (2) and a first adjusting rod (3), the bottom plate (1) is connected with the first adjusting rod (3) through the elastic connecting piece (2), the bottom plate (1) is used for being placed on any supporting surface, and the elastic connecting piece (2) is used for adjusting the angle between the bottom plate (1) and the first adjusting rod (3);
the support frame (4) is provided with a longitudinal support rod (5) and a transverse support rod (6), the longitudinal support rod (5) and the transverse support rod (6) are arranged in a crossed mode, and the longitudinal support rod (5) is arranged on the first adjusting rod (3);
a toggle bracket (7), the toggle bracket (7) being disposed on the transverse support bar (6), the toggle bracket (7) being for supporting an arm of a user.
2. The anti-heads-down reading stand of claim 1 further comprising,
the backrest plate (8), the backrest plate (8) sets up on the support frame (4).
3. The anti-heads-down reading stand of claim 1 further comprising,
the longitudinal sliding hole (9) is formed in the longitudinal supporting rod (5), and one end of the first adjusting rod (3) is arranged in the longitudinal sliding hole (9) in a sliding mode;
vertical retaining member (10), vertical retaining member (10) screw thread setting is in on vertical bracing piece (5), the one end of vertical retaining member (10) is passed vertical bracing piece (5) is used for supporting first regulation pole (3).
4. The anti-heads-down reading stand of claim 1 further comprising;
the transverse sliding hole (11), the transverse sliding hole (11) is arranged on the transverse supporting rod (6);
the elbow bracket (7) is arranged on the transverse supporting rod (6) through the second adjusting rod (12), one end of the second adjusting rod (12) is connected with the elbow bracket (7), and the other end of the second adjusting rod (12) is arranged in the transverse sliding hole (11) in a sliding mode;
horizontal retaining member (13), horizontal retaining member (13) screw thread setting is in on horizontal bracing piece (6), the one end of horizontal retaining member (13) is passed horizontal bracing piece (6) is used for supporting second regulation pole (12).
5. An anti-heads-down reading stand according to claim 4, wherein the elbow rest (7) comprises,
an angle adjusting part, which has a fixed end (15) and a rotating end (16), wherein the rotating end (16) rotates relative to the fixed end (15), and the fixed end (15) is arranged on the second adjusting rod (12);
an elbow support plate (17), the elbow support plate (17) being disposed on the rotating end (16), the elbow support plate (17) being for supporting an arm and an elbow.
6. The anti-heads-down reading stand of claim 5 further comprising,
a protection pad (18), the protection pad (18) being disposed on the elbow support plate (17);
the headrest (19) is arranged on the support frame (4) in a sliding mode.
7. An anti-heads-down reading stand according to claim 1,
the two transverse supporting rods (6) are symmetrically arranged on the longitudinal supporting rod (5);
the number of the elbow brackets (7) is two, and the two elbow brackets are respectively arranged on the transverse supporting rod (6).
8. An anti-heads-down reading stand according to claim 5,
one ends of the two elbow supporting plates (17) far away from the longitudinal supporting rod (5) are gradually close.
9. An anti-heads-down reading stand according to claim 4,
the cross-sectional shape of the second adjustment lever (12) is non-circular.
10. A reading chair equipped with the head-lowering preventive reading stand as claimed in claim 1, comprising,
the chair support surface, bottom plate (1) sets up on the chair support surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221530077.6U CN217390303U (en) | 2022-06-16 | 2022-06-16 | Head-lowering prevention reading frame and reading chair with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221530077.6U CN217390303U (en) | 2022-06-16 | 2022-06-16 | Head-lowering prevention reading frame and reading chair with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217390303U true CN217390303U (en) | 2022-09-09 |
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ID=83147842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221530077.6U Active CN217390303U (en) | 2022-06-16 | 2022-06-16 | Head-lowering prevention reading frame and reading chair with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217390303U (en) |
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2022
- 2022-06-16 CN CN202221530077.6U patent/CN217390303U/en active Active
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