CN218008914U - Integrative injection moulding bar chair that shocks resistance - Google Patents
Integrative injection moulding bar chair that shocks resistance Download PDFInfo
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- CN218008914U CN218008914U CN202221169214.8U CN202221169214U CN218008914U CN 218008914 U CN218008914 U CN 218008914U CN 202221169214 U CN202221169214 U CN 202221169214U CN 218008914 U CN218008914 U CN 218008914U
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Abstract
The utility model provides an integrative injection moulding bar chair that shocks resistance, relates to the bar chair field, including base, bracing piece, callus on the sole and cushion fixed plate, the side of going up of base is equipped with the pouring weight, the fixed setting of callus on the sole with the middle-end of bracing piece, cushion fixed plate upside is equipped with four screws, the side is equipped with the cushion on the cushion fixed plate, the cushion with pass through between the cushion fixed plate screw and fixing bolt connect, the utility model discloses the structure of well base, bracing piece, cushion fixed plate, callus on the sole and pouring weight is integrative injection moulding, has significantly reduced required manpower and material resources of later stage equipment, owing to set up the pouring weight for the rear side quality of base is great, is difficult to topple when the seat openly receives the impact, and the cover is equipped with two sections impact-resistant sleeves simultaneously on the bracing piece, can effectively absorb the energy of striking when the device receives the impact, avoids the bracing piece to receive the impact bending and then influence the use.
Description
Technical Field
The utility model belongs to the technical field of the bar chair and specifically relates to a bar chair shocks resistance of integrative injection moulding.
Background
The chair is daily life furniture, is a seat with a backrest and armrests, modern chairs pursue beauty and fashion, some chairs are not used as seats alone, and human life is more convenient under the combination of science and technology, wherein the bar chair is a chair applied to a bar environment.
Traditional bar chair is because its structure for its centre of gravity position is higher, topples very easily when receiving the impact, and its bracing piece structure receives the impact and takes place the bending easily, influences the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrative injection moulding bar chair that shocks resistance to solve the problem that proposes among the above-mentioned background art.
The utility model provides a its technical problem take following technical scheme to realize:
the utility model provides an integrative injection moulding bar chair that shocks resistance, includes base, bracing piece, callus on the sole and cushion fixed plate, the last side of base is equipped with the pouring weight, the fixed setting of callus on the sole with the middle-end of bracing piece, cushion fixed plate upside is equipped with four screws, the side is equipped with the cushion on the cushion fixed plate, the cushion with pass through between the cushion fixed plate screw and fixing bolt connect, the upper segment and the hypomere cover of bracing piece are equipped with shock-resistant sleeve, because the pouring weight set up in the rear side of base, and bar chair receive the impact of rear side very easily in the use, work as when the base receives the impact, its moment can make the seat topple backward, but because the existence of pouring weight makes less impact moment can't make the seat topple over, only can make the seat energy-absorbing slide slightly, simultaneously because shock-resistant telescopic existence works as the bracing piece receives the effect that can play shock attenuation and protection when assaulting, can avoid the crooked condition appears in the bracing piece.
Advantageously, the foot pad has the shape of an isosceles triangle, so that a user can put his or her feet on the upper side of the foot pad when using the chair, and can relax his or her legs.
Advantageously, the lower side surface of the base is fixedly provided with a rubber bottom pad, and the rubber bottom pad can effectively reduce the sliding phenomenon in the use process of the seat.
Advantageously, the base of the base is of a circular structure, and the area of the base is not less than 0.5m 2 The area of the rubber bottom pad is not smaller than that of the base, and the base and the rubber bottom pad enable the seat to have good stability.
Advantageously, the impact-resistant sleeve is of an annular structure, and one side of the impact-resistant sleeve is provided with a bevel groove, which can facilitate the installation of the impact-resistant sleeve.
Advantageously, the impact-resistant sleeve is divided into an inner layer and an outer layer, wherein the inner layer is an elastic plastic layer, the outer layer of the impact-resistant sleeve is provided with a metal mesh layer, the elastic plastic layer can play a role in shock absorption and energy absorption, and the metal mesh layer can play a role in preventing the impact-resistant sleeve from being abraded due to impact.
The utility model has the advantages that:
the utility model discloses the structure of well base, bracing piece, cushion fixed plate, callus on the sole and pouring weight is integrative injection moulding, the required manpower of later stage equipment and material resources that have significantly reduced owing to set up the pouring weight for the rear side quality of base is great, is difficult to topple when the seat openly receives the impact, and the cover is equipped with two sections impact resistance sleeves simultaneously on the bracing piece, can effectively absorb the energy of striking when the device receives the impact, avoids the bracing piece to receive the impact bending and then influence the use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic three-dimensional structure of an integrally injection-molded impact-resistant bar chair of the present invention;
fig. 2 is a schematic three-dimensional structure diagram of the integrated base, support rod, cushion fixing plate and weight in fig. 1 according to the present invention;
FIG. 3 is a cross-sectional structural view of the impact resistant sleeve of FIG. 1 in accordance with the present invention;
fig. 4 is a schematic three-dimensional structure of the impact-resistant sleeve of fig. 1 according to the present invention.
The scores in the figures are as follows: 11. a base; 12. a support bar; 13. a cushion fixing plate; 14. a cushion; 15. a screw hole; 16. an impact-resistant sleeve; 17. an elastic plastic layer; 18. a metal mesh layer; 19. a bevel groove; 20. a weight block; 21. a rubber base pad; 22. a foot pad.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The invention will be described in detail with reference to fig. 1-4, wherein for ease of description, the orientations referred to below are now defined as follows: the up-down, left-right, front-back direction described below is consistent with the front-back, left-right, top-down direction of the view direction of fig. 1, fig. 1 is the front view of the device of the present invention, and the direction shown in fig. 1 is consistent with the front-back, left-right, top-down direction of the front view direction of the device of the present invention.
The embodiments of the present invention will be described in detail with reference to the accompanying drawings:
referring to fig. 1-4, the present invention provides an embodiment of: the utility model provides an integrative injection moulding bar chair that shocks resistance, includes base 11, bracing piece 12, callus on the sole 22 and cushion fixed plate 13, the side of going up of base 11 is equipped with pouring weight 20, callus on the sole 22 fixed set up with the middle-end of bracing piece 12, cushion fixed plate 13 upside is equipped with four screws 15, the side is equipped with cushion 14 on the cushion fixed plate 13, cushion 14 with pass through between the cushion fixed plate 13 screw 15 and fixing bolt connect, the upper segment and the hypomere casing of bracing piece 12 are equipped with shock-resistant sleeve 16, because pouring weight 20 set up in the rear side of base 11, and bar chair receives the impact of rear side very easily in the use, works as when base 11 receives the impact, its moment can make the seat topple backward, but because the existence of pouring weight 20 makes less impact moment can't make the seat topple over, only can make the seat slide a little forward, simultaneously because the existence of sleeve 16, works as bracing piece 12 receives the impact of assaulting can play shock attenuation energy-absorbing and the guard's effect, can avoid the crooked condition appears in bracing piece 12.
In addition, in one embodiment, the foot pad 22 is shaped like an isosceles triangle, so that the user can put his/her feet on the upper side of the foot pad 22 when using the chair, and can relax his/her legs.
In addition, in an embodiment, a rubber bottom pad 21 is fixedly arranged on the lower side surface of the base 11, and the rubber bottom pad 21 can effectively reduce the sliding phenomenon in the use process of the seat.
In addition, in one embodiment, the base of the base 11 is a circular structure, and the area of the base 11 is not less than 0.5m 2 The area of the rubber bottom pad 21 is not smaller than that of the base 11, and the base 11 and the rubber bottom pad 21 enable the seat to have good stability.
In addition, in one embodiment, the impact-resistant sleeve 16 is an annular structure, and one side of the impact-resistant sleeve 16 is provided with a chamfered groove 19, wherein the chamfered groove 19 can facilitate the installation of the impact-resistant sleeve 16.
In addition, in an embodiment, the impact-resistant sleeve 16 is divided into an inner layer and an outer layer, wherein the inner layer is an elastic plastic layer 17, the outer layer of the impact-resistant sleeve 16 is provided with a metal mesh layer 18, the elastic plastic layer 17 can play a role in absorbing shock and energy, and the metal mesh layer 18 can play a role in preventing the impact-resistant sleeve 16 from being abraded due to impact.
In the specific implementation, in the use, the user sits on the cushion 14, can place the foot in callus on the sole 22 department simultaneously, because pouring weight 20 sets up in the rear side of base 11, and the bar chair receives the impact of rear side very easily in the use, when base 11 receives the impact, its moment can make the seat topple backwards, but because the existence of pouring weight 20 makes less impact moment can't make the seat topple, only can make the seat slide slightly forward, simultaneously because the existence of the sleeve 16 that shocks resistance, its inside elasticity plastic layer 17 can play shock attenuation energy-absorbing's effect when the bracing piece 12 receives the impact, metal mesh layer 18 can play the effect that the protection sleeve 16 surface that shocks resistance does not wear out, thereby can avoid the crooked condition to appear in bracing piece 12.
It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the invention is not limited to the embodiments described in the detailed description, and that other embodiments derived from the technical solutions of the present invention by those skilled in the art also belong to the scope of the present invention.
Claims (6)
1. The utility model provides an integrative injection moulding bar chair that shocks resistance, includes base (11), bracing piece (12), callus on the sole (22) and cushion fixed plate (13), its characterized in that: the side of going up of base (11) is equipped with pouring weight (20), callus on the sole (22) fixed set up with the middle-end of bracing piece (12), cushion fixed plate (13) upside is equipped with four screw (15), the side is equipped with cushion (14) on cushion fixed plate (13), cushion (14) with pass through between cushion fixed plate (13) screw (15) and fixing bolt connect, the upper segment and the hypomere cover of bracing piece (12) are equipped with shock-resistant sleeve (16).
2. The integrally injection-molded impact-resistant bar chair according to claim 1, wherein: the foot pad (22) is in the shape of an isosceles triangle.
3. The integrally injection-molded impact-resistant bar chair according to claim 1, wherein: the downside of base (11) is fixed and is equipped with rubber heelpiece (21).
4. The integrally injection-molded impact-resistant bar chair according to claim 3, wherein: the base of the base (11) is of a circular structure, and the area of the base (11) is not less than 0.5m 2 The area of the rubber bottom pad (21) is not less than that of the base (11).
5. The integrally injection-molded impact-resistant bar chair according to claim 1, wherein: the shock-resistant sleeve (16) is of an annular structure, and one side of the shock-resistant sleeve (16) is provided with a bevel groove (19).
6. The integrally injection-molded impact-resistant bar chair according to claim 5, wherein: the anti-impact sleeve (16) is divided into an inner layer and an outer layer, wherein the inner layer is an elastic plastic layer (17), and the outer layer of the anti-impact sleeve (16) is provided with a metal mesh layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221169214.8U CN218008914U (en) | 2022-05-16 | 2022-05-16 | Integrative injection moulding bar chair that shocks resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221169214.8U CN218008914U (en) | 2022-05-16 | 2022-05-16 | Integrative injection moulding bar chair that shocks resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218008914U true CN218008914U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221169214.8U Active CN218008914U (en) | 2022-05-16 | 2022-05-16 | Integrative injection moulding bar chair that shocks resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218008914U (en) |
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2022
- 2022-05-16 CN CN202221169214.8U patent/CN218008914U/en active Active
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