Bar stool

Abstract

The utility model discloses a bar stool, which relates to the technical field of stools and comprises a movable base, a lifting rod is arranged at the top of the movable base, a positioning and clamping component is further arranged between the movable base and the lifting rod, and a pedal, a handrail ring and a supporting seat are sequentially arranged from bottom to top along the axial direction of the lifting rod. The pedal is movably arranged on the lifting rod, the pedal is in threaded connection with a rotary knob, a seat cushion is detachably arranged at the top of the supporting seat, in the bar stool production process, the lifting rod is installed on the movable base through the positioning and clamping assembly, it is guaranteed that the lifting rod is vertically installed on the movable base, and the lifting rod is prevented from tilting everywhere; the bar stool is simple in structure and convenient to use, welding is carried out, the situation that the lifting rod needs to be held by hands for operation in the initial welding stage is avoided, efficiency is improved, meanwhile, the pedal is additionally arranged, when the bar stool is adjusted to be high, the feet of a user cannot reach the ground, the feet can be placed on the pedal, compression of the thighs is relieved, and the practicability of the bar stool is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stool technical field especially relates to a bar stool. BACKGROUND

[0002] Now the use of bar stool has more and more, is widely used in the place such as the bar, snack bar, tea restaurant, coffee shop, jewelry market, cosmetics market.

[0003] The existing bar stool needs to hold the lifting rod by hand when producing, and the lifting rod is vertically welded on the base, which is slow in efficiency, and the existing bar stool is simple in structure and not practical enough, and cannot meet the market demand, so the bar stool is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model provides a bar stool, solve the current bar stool production slow, simple structure, not enough practical technical problem.

[0005] In order to solve the above technical problem, the utility model provides a bar stool, including mobile base, the top of mobile base is provided with lifting rod, still be provided with positioning clamping assembly between mobile base and lifting rod, along the axial direction of lifting rod from below to above sequentially is provided with footrest, handrail ring and support seat, the footrest is movably arranged on the lifting rod, the footrest is screw threaded with knob, the top of support seat is detachably provided with seat pad.

[0006] Preferably, the positioning clamping assembly comprises a positioning clamping block and a positioning clamping groove, the positioning clamping block is fixed on the lifting rod, and the positioning clamping groove is formed in the mobile base.

[0007] The above technical scheme is adopted: the positioning clamping assembly comprises a positioning clamping block and a positioning clamping groove, the positioning clamping block is fixed on the lifting rod, and the positioning clamping groove is formed in the mobile base, so that when the lifting rod is clamped on the mobile base, the lifting rod will not be tilted, and subsequent welding is facilitated.

[0008] Preferably, the mobile base comprises a mounting seat, a supporting leg is welded to the outer wall of the mounting seat, the supporting leg is arranged in a ring array along the circumference of the mounting seat, and a mobile wheel is fixed to the end of the supporting leg away from the mounting seat.

[0009] The above technical scheme is adopted: the mobile base comprises a mounting seat, a supporting leg is welded to the outer wall of the mounting seat, the supporting leg is arranged in a ring array along the circumference of the mounting seat, and a mobile wheel is fixed to the end of the supporting leg away from the mounting seat.

[0010] Preferably, the footrest comprises a ring-shaped pedal, a plurality of protrusions are arranged on the ring-shaped pedal, and the knob is used to fix the ring-shaped pedal on the lifting rod.

[0011] The technical scheme is as follows: the footrest comprises a ring-shaped pedal, a plurality of protrusions are arranged on the ring-shaped pedal, and a knob is used to fix the ring-shaped pedal on the lifting rod, thereby facilitating foot placement.

[0012] Preferably, a guide groove is further arranged along the axial direction of the lifting rod, and an anti-skid pattern is arranged on the groove wall of the guide groove.

[0013] The technical scheme is as follows: a guide groove is further arranged along the axial direction of the lifting rod, and an anti-skid pattern is arranged on the groove wall of the guide groove, so that the footrest can be adjusted along the axial direction of the lifting rod.

[0014] Preferably, the handrail ring is annular, and the handrail ring is welded on the lifting rod.

[0015] The technical scheme is as follows: the handrail ring is annular, and the handrail ring is welded on the lifting rod, thereby facilitating hand holding.

[0016] Preferably, the lifting rod is welded on the moving base.

[0017] The technical scheme is as follows: the lifting rod is welded on the moving base, so that the connection between the lifting rod and the base is more firm.

[0018] Preferably, the support seat is semispherical, a fixing plate is fixed in the circumferential direction of the support seat, and a bolt is arranged in the fixing plate.

[0019] The technical scheme is as follows: the support seat is semispherical, a fixing plate is fixed in the circumferential direction of the support seat, and a bolt is arranged in the fixing plate, so that the support property of the support seat is better.

[0020] Preferably, a second clamping groove is arranged at the bottom of the seat cushion, the size of the second clamping groove is the same as the size of the top of the support seat, a first clamping groove is further arranged at the bottom of the seat cushion, and the size of the first clamping groove is the same as the size of the fixing plate.

[0021] The technical scheme is as follows: a second clamping groove is arranged at the bottom of the seat cushion, the size of the second clamping groove is the same as the size of the top of the support seat, a first clamping groove is further arranged at the bottom of the seat cushion, and the size of the first clamping groove is the same as the size of the fixing plate.

[0022] Preferably, the positioning clamping block is isosceles trapezoidal.

[0023] The technical scheme is as follows: the positioning clamping block is isosceles trapezoidal.

[0024] Compared with the related art, the utility model has the following beneficial effects:

[0025] 1. Compared with the traditional bar stool, the utility model discloses a bar stool which is characterized by comprising a positioning clamping assembly, a handrail ring and a footrest, wherein the positioning clamping assembly is arranged between the moving base and the lifting rod, the footrest, the handrail ring and the supporting seat are sequentially arranged from bottom to top along the axial direction of the lifting rod, the footrest is movably arranged on the lifting rod, a knob is threadedly connected to the footrest, and a seat cushion is detachably arranged on the top of the supporting seat, the lifting rod is installed on the moving base through the positioning clamping assembly during the production of the bar stool, the vertical installation of the lifting rod on the moving base is ensured, the lifting rod is prevented from being tilted, and then welding is carried out, so that the operation of holding the lifting rod by hand during the initial stage of welding is avoided, the efficiency is improved, at the same time, the footrest is added, when the bar stool is adjusted to be relatively high, the user's feet cannot reach the ground, and the footrest can be placed on the footrest, so that the compression of the thighs is relieved, and in addition, when the user sits with a bent back and the hands are hanging down, the hands can hold the handrail ring, and the practicability of the bar stool is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structural schematic view of a bar stool.

[0027] Figure 2 It is a bottom view of a bar stool.

[0028] Figure 3 It is a split view of a seat cushion and a supporting seat in a bar stool.

[0029] Figure 4 It is a structural schematic view of a handrail ring, a footrest and a lifting rod in a bar stool.

[0030] Figure 5 It is a structural schematic view of a lifting rod and a moving base in a bar stool.

[0031] In the drawing, 2 is a moving base, 21 is a moving wheel, 22 is a supporting leg, 23 is a mounting seat, 3 is a footrest, 31 is a ring-shaped pedal, 32 is a protrusion, 33 is a knob, 4 is a lifting rod, 41 is a guide groove, 5 is a handrail ring, 6 is a seat cushion, 61 is a first clamping groove, 62 is a second clamping groove, 7 is a positioning clamping assembly, 71 is a positioning clamping block, 72 is a positioning clamping groove, 8 is a supporting seat, 81 is a fixing plate, and 82 is a bolt. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] Embodiment one

[0034] As shown in Figures 1-5 , a bar stool, comprising a mobile base 2, the top of the mobile base 2 is provided with a lifting rod 4, and a positioning clamping assembly 7 is further arranged between the mobile base 2 and the lifting rod 4, a foot pedal 3, a handrail ring 5 and a support seat 8 are sequentially arranged along the axial direction of the lifting rod 4 from bottom to top, the foot pedal 3 is movably arranged on the lifting rod 4, a knob 33 is threadedly connected on the foot pedal 3, and a seat cushion 6 is detachably arranged on the top of the support seat 8;

[0035] The top of the mobile base 2 is provided with a lifting rod 4, and a positioning clamping assembly 7 is further arranged between the mobile base 2 and the lifting rod 4, a foot pedal 3, a handrail ring 5 and a support seat 8 are sequentially arranged along the axial direction of the lifting rod 4 from bottom to top, the foot pedal 3 is movably arranged on the lifting rod 4, a knob 33 is threadedly connected on the foot pedal 3, and a seat cushion 6 is detachably arranged on the top of the support seat 8, in the production process of the bar stool, the lifting rod 4 is installed on the mobile base 2 through the positioning clamping assembly 7, so as to ensure that the lifting rod 4 is vertically installed on the mobile base 2, thereby avoiding that the lifting rod 4 is tilted, and then welding is performed, thereby avoiding that the lifting rod 4 needs to be manually held for operation in the initial stage of welding, and the efficiency is improved, at the same time, the foot pedal 3 is increased, when the bar stool is adjusted to be relatively high, the user's feet cannot reach the ground, and can be placed on the foot pedal 3, thereby relieving the compression of the thighs, and in addition, when the user sits with bent waist and back, and the hands are hanging down, the hands can also hold the handrail ring 5, thereby increasing the practicability of the bar stool.

[0036] Embodiment two

[0037] As shown in Figures 1-5 , the positioning clamping assembly 7 comprises a positioning clamping block 71 and a positioning clamping groove 72, the positioning clamping block 71 is fixed on the lifting rod 4, and the positioning clamping groove 72 is formed on the mobile base 2, the mobile base 2 comprises a mounting seat 23, a supporting leg 22 is welded on the outer wall of the mounting seat 23, the supporting leg 22 is arranged in a ring shape along the circumferential direction of the mounting seat 23, a mobile wheel 21 is fixed on the end of the supporting leg 22 away from the mounting seat 23, the foot pedal 3 comprises a ring-shaped pedal 31, a plurality of protrusions 32 are arranged on the ring-shaped pedal 31, the knob 33 is used for fixing the ring-shaped pedal 31 on the lifting rod 4, a guide groove 41 is further formed along the axial direction of the lifting rod 4, anti-skid lines are arranged on the groove wall of the guide groove 41, the handrail ring 5 is in a ring shape, the handrail ring 5 is welded on the lifting rod 4, the lifting rod 4 is welded on the mobile base 2, the support seat 8 is in a semi-spherical shape, a fixing plate 81 is fixed on the circumferential direction of the support seat 8, a bolt 82 is arranged in the fixing plate 81, a second clamping groove 62 is formed on the bottom of the seat cushion 6, the size of the second clamping groove 62 is the same as the size of the top of the support seat 8, a first clamping groove 61 is further formed on the bottom of the seat cushion 6, and the size of the first clamping groove 61 is the same as the size of the fixing plate 81, the positioning clamping block 71 is in an isosceles trapezoidal shape;

[0038] The positioning clamping assembly 7 comprises a positioning clamping block 71 and a positioning clamping groove 72, the positioning clamping block 71 is fixed on the lifting rod 4, and the positioning clamping groove 72 is arranged on the moving base 2, so that when the lifting rod 4 is placed on the moving base 2, the lifting rod 4 cannot be tilted, and subsequent welding is facilitated;

[0039] The footrest 3 comprises a ring-shaped pedal 31, a plurality of protrusions 32 are arranged on the ring-shaped pedal 31, a knob 33 is arranged on the ring-shaped pedal 31 and is used for fixing the ring-shaped pedal 31 on the lifting rod 4, the footrest 3 is convenient for placing feet, a guide groove 41 is further arranged on the axial direction of the lifting rod 4, anti-skid lines are arranged on the groove wall of the guide groove 41, so that the footrest 3 can be adjusted along the axial direction of the lifting rod 4, the supporting seat 8 is in a semispherical shape, so that the supporting property of the supporting seat 8 is better, the supporting seat 8 is fixed with a fixing plate 81 in a circumferential direction, and bolts 82 are arranged in the fixing plate 81; when the cushion is damaged, the cushion can be conveniently disassembled and replaced.

[0040] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bar stool comprising a mobile base (2) provided at the top with a lifting lever (4), characterized in that, Between the mobile base (2) and the lifting rod (4), a positioning clamping assembly (7) is arranged, and a foot pedal (3), a handrail ring (5) and a support seat (8) are sequentially arranged along the axial direction of the lifting rod (4) from bottom to top, the foot pedal (3) is movably arranged on the lifting rod (4), a knob (33) is threadedly connected to the foot pedal (3), and a seat cushion (6) is detachably arranged on the top of the support seat (8).

2. A barstool according to claim 1, wherein, The positioning clamping assembly (7) comprises a positioning clamping block (71) and a positioning clamping groove (72), the positioning clamping block (71) is fixed on the lifting rod (4), and the positioning clamping groove (72) is formed in the mobile base (2).

3. The barstool of claim 1, wherein, The mobile base (2) comprises a mounting seat (23), a supporting leg (22) is welded to the outer wall of the mounting seat (23), the supporting legs (22) are arranged in an annular array along the circumferential direction of the mounting seat (23), and a mobile wheel (21) is fixed to the end, away from the mounting seat (23), of each supporting leg (22).

4. The barstool of claim 1, wherein, The foot pedal (3) comprises an annular pedal (31), a plurality of protrusions (32) are arranged on the annular pedal (31), and the knob (33) is used for fixing the annular pedal (31) to the lifting rod (4).

5. The barstool of claim 1, wherein, A guide groove (41) is formed in the lifting rod (4) along the axial direction, and an anti-skid pattern is arranged on the groove wall of the guide groove (41).

6. The barstool of claim 1, wherein, The handrail ring (5) is annular, and the handrail ring (5) is welded to the lifting rod (4).

7. The barstool of claim 1, wherein, The lifting rod (4) is welded to the mobile base (2).

8. The barstool of claim 1, wherein, The support seat (8) is semispherical, a fixing plate (81) is fixed to the circumferential direction of the support seat (8), and a bolt (82) is arranged in the fixing plate (81).

9. The barstool of claim 1, wherein, A second clamping groove (62) is formed in the bottom of the seat cushion (6), the size of the second clamping groove (62) is the same as the size of the top of the support seat (8), a first clamping groove (61) is also formed in the bottom of the seat cushion (6), and the size of the first clamping groove (61) is the same as the size of the fixing plate (81).

10. The barstool of claim 2, wherein, The positioning clamping block (71) is isosceles trapezoidal.

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