CN211765111U - Adjustable armrest of seat of main driving seat - Google Patents

Abstract

The utility model provides a main driver's seat chair handrail with adjustable belongs to the commercial car field, and it includes the armrest body, and one side internally mounted of armrest body has the regulation axis of rotation, and the opposite side of adjusting the axis of rotation is connected with the seat support, and the upper end of armrest body is connected with the loading board, and the top of loading board installs the elbow rest mechanism, and the inside of elbow rest mechanism is including two backup pads, is fixed connection between the top of its backup pad and loading board, and the first axis of rotation of the inside fixedly connected with of backup pad. The utility model discloses in, under the effect of holding in the palm elbow mechanism, through the leather cushion block of block in the cardboard, can support navigating mate's elbow, the bracing piece can be rotatory through first axis of rotation, can drive cardboard and leather cushion block angle regulation, makes its navigating mate's elbow that can laminate, improves navigating mate's comfort level, and twists the bolt through rotating the hand, can drive splint flexible removal, and the later stage of being convenient for is changed the leather cushion block.

Description

Adjustable armrest of seat of main driving seat

Technical Field

The utility model relates to a commercial car seat technical field especially relates to a main driver's seat armrest with adjustable.

Background

At present, in order to make commercial car navigating mate more comfortable when driving, more and more vehicle installation seat handrail on driving the seat is used for driving navigating mate's arm, makes it when long-distance driving, prevents the tired condition, and common handrail is for hiding the convertible handrail between and the back, when needs use, puts down its upset can.

Current commercial car owner cockpit seat handrail, at its in-process that uses, the handrail can only pass through rotation angle regulation and height, the unable condition of laminating completely with navigating mate arm, and the leather pad on the device is after long-term the use, can appear serious wearing and tearing, is not convenient for change.

Disclosure of Invention

The utility model provides a main driving seat armrest with adjustable has solved current main driving seat armrest, and the handrail can only pass through rotation regulation angle and height, can't laminate completely with the navigating mate arm, and the problem of the leather pad of installing not convenient for change.

In order to solve the technical problems, the utility model provides an adjustable chair armrest for a main driving seat, which comprises an armrest body, wherein one side of the armrest body is internally provided with an adjusting rotating shaft, the other side of the adjusting rotating shaft is connected with a seat support, the upper end of the armrest body is connected with a bearing plate, the top end of the bearing plate is provided with an elbow supporting mechanism, the elbow supporting mechanism comprises two supporting plates, the supporting plates are fixedly connected with the top end of the bearing plate, the inner part of the supporting plates is fixedly connected with a first rotating shaft, the other side of the first rotating shaft is rotatably connected with a supporting rod, the top end of the supporting rod is fixedly connected with a clamping plate, the inner part of the clamping plate is clamped and connected with a leather cushion block, one side of the clamping plate is in threaded connection with a hand-screwing bolt, one end of the hand, and the clamping plate is movably connected with one side of the leather cushion block, the supporting rod forms a rotating structure through the first rotating shaft and the supporting plate, a lifting adjusting mechanism is installed between the seat armrest body and the bearing plate, and a containing mechanism is installed on the front section of the seat armrest body.

Preferably, the splint constitute extending structure between bolt and the cardboard is twisted to the hand, the leather cushion block passes through and constitutes detachable construction between splint and the cardboard.

Preferably, the inside of the lifting adjusting mechanism comprises two first grooves, the first grooves are connected with the bottom end of the bearing plate in an embedded mode, the top end of the inner wall of each first groove is fixedly connected with a second rotating shaft, the bottom end of each second rotating shaft is rotatably connected with a sleeve, the inner threads of each sleeve are connected with a threaded rod, and the threaded rods are connected with the top end of the seat armrest body in an embedded mode.

Preferably, the sleeve is symmetrical about the central axis of the bearing plate, and the sleeve forms a rotating structure through the second rotating shaft and the first groove.

Preferably, the inside of receiving mechanism is including the second recess, and constitutes the integration through the fluting between the preceding terminal surface of second recess and armrest body and be connected, the inner wall both sides fixedly connected with spout of second recess, and the inside cup joint of spout is inserted and is equipped with the slider, the opposite side fixedly connected with receiver of slider, and the preceding terminal surface fixedly connected with handle of receiver.

Preferably, be swing joint between receiver and the second recess, and the receiver passes through to constitute sliding structure between slider and the spout.

The utility model discloses following beneficial effect has:

the utility model provides an adjustable chair armrest of a main driving seat, under the action of an elbow supporting mechanism, the elbow of a driver can be supported through a leather cushion block clamped in a clamping plate, a supporting rod can rotate through a first rotating shaft to drive the clamping plate and the leather cushion block to adjust the angle, so that the elbow can be jointed with the elbow of the driver, the comfort level of the driver is improved, moreover, a clamping plate can be driven to move in a stretching way by rotating a hand-screwing bolt, the leather cushion block can be conveniently replaced in the later period, under the action of a lifting adjusting mechanism, a sleeve pipe can be twisted to rotate through a second rotating shaft, the leather cushion block at the top end is rotated and lifted on the surface of a threaded rod, the height of the leather cushion block at the top end is adjusted, so that the leather cushion block can support the elbows of different drivers, under the action of an accommodating mechanism, the accommodating box can be drawn out from a second groove by pulling a handle, can be convenient for navigating mate bullet cigarette ash to can accomodate the less rubbish in the car, keep the clean and tidy in the car.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view (enlarged view) of the elbow rest mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view (enlarged view) of the lift adjustment mechanism shown in FIG. 1;

fig. 4 is a schematic structural view (enlarged view) of the storage mechanism shown in fig. 1.

Reference numbers in the figures: 1. seat armrest body, 2, regulation axis of rotation, 3, seat support, 4, loading board, 5, support elbow mechanism, 501, backup pad, 502, first axis of rotation, 503, bracing piece, 504, cardboard, 505, leather cushion, 506, hand are twisted the bolt, 507, splint, 6, lift adjustment mechanism, 601, first recess, 602, second axis of rotation, 603, sleeve pipe, 604, threaded rod, 7, receiving mechanism, 701, second recess, 702, spout, 703, slider, 704, receiver, 705, handle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, 2, 3 and 4, an adjustable armrest for a primary driver's seat comprises an armrest body 1, an adjusting rotating shaft 2 is installed inside one side of the armrest body 1, a seat support 3 is connected to the other side of the adjusting rotating shaft 2, a bearing plate 4 is connected to the upper end of the armrest body 1, an elbow supporting mechanism 5 is installed at the top end of the bearing plate 4, two support plates 501 are included inside the elbow supporting mechanism 5, the support plates 501 are fixedly connected to the top end of the bearing plate 4, a first rotating shaft 502 is fixedly connected to the inside of the support plates 501, a support rod 503 is rotatably connected to the other side of the first rotating shaft 502, a clamping plate 504 is fixedly connected to the top end of the support rod 503, a leather 505 is engaged inside the clamping plate 504, a hand-tightening bolt 506 is threadedly connected to one side of the clamping plate 504, a clamping plate 507 is fixedly connected to one end of the hand-tightening bolt 506, and the splint 507 is movably connected with one side of the leather cushion block 505, the support rod 503 forms a rotating structure with the support plate 501 through the first rotating shaft 502, the lifting adjusting mechanism 6 is installed between the seat armrest body 1 and the bearing plate 4, the storage mechanism 7 is installed on the front section of the seat armrest body 1, the support rod 503 can rotate in the support rod 503 to drive the leather cushion block 505 to adjust the angle, so that the leather cushion block is always attached to the arm of a driver.

Splint 507 constitutes extending structure through the hand between screw bolt 506 and the cardboard 504, and leather cushion block 505 passes through to constitute detachable construction between splint 507 and the cardboard 504, the later stage change of leather cushion block 505 of being convenient for.

The inside of lift adjustment mechanism 6 is including two first recesses 601, and be the gomphosis between the bottom of first recess 601 and loading board 4 and be connected, the inner wall top fixedly connected with second axis of rotation 602 of first recess 601, the bottom of its second axis of rotation 602 is rotated and is connected with sleeve pipe 603, the internal thread of sleeve pipe 603 is connected with threaded rod 604, and be the gomphosis between the top of threaded rod 604 and armrest body 1 and be connected, sleeve pipe 603 can be rotatory through second axis of rotation 602, make it rotate the lift removal on the surface of threaded rod 604.

The sleeve 603 is symmetrical about the central axis of the bearing plate 4, and the sleeve 603 forms a rotating structure with the first groove 601 through the second rotating shaft 602, and the leather pad 505 can be driven by the sleeve 603 to perform height adjustment.

The inside of storage mechanism 7 is including second recess 701, and constitutes the integration through the fluting between the preceding terminal surface of second recess 701 and armrest body 1 and be connected, the inner wall both sides fixedly connected with spout 702 of second recess 701, and the inside of spout 702 is cup jointed and is inserted and be equipped with slider 703, the opposite side fixedly connected with receiver 704 of slider 703, and the preceding terminal surface fixedly connected with handle 705 of receiver 704, can collect cigarette ash or other less rubbish in the receiver 704.

The storage box 704 is movably connected with the second groove 701, and the storage box 704 forms a sliding structure with the sliding groove 702 through the sliding block 703, so that the storage box 704 can be hidden in the seat armrest body 1 and can be conveniently detached.

The utility model provides a pair of main driver's seat armrest's theory of operation with adjustable as follows:

when the chair is used, firstly, the chair armrest body 1 is pulled to rotate on the seat support 3 through the adjusting rotating shaft 2 arranged inside to adjust the angle, the two sleeves 603 are manually and sequentially rotated, the sleeves 603 rotate in the first groove 601 through the second rotating shaft 602, when the sleeves 603 rotate, the surface of the threaded rod 604 connected with the internal threads rotates and goes up and down to drive the bearing plate 4 at the top end and the leather cushion block 505 to adjust the height of the leather cushion block 505, when a driver uses the chair, the elbow is placed on the leather cushion block 505, when the elbow moves, the leather cushion block 505 is squeezed, the supporting rod 503 at the bottom end of the clamping plate 504 rotates on the first rotating shaft 502 for an angle, so that the leather 505 is always attached to the arm of the driver, and when the handle 705 is manually pulled, the handle cushion block 705 drives the storage box 704 to enable the sliding blocks 703 at two sides of the seat to slide in the sliding groove 702, take the certain distance out in the follow second recess 701, to flick cigarette ash in its receiver 704 and put into less rubbish, rubbish is filled with the back, and manual take its receiver 704 out, empty, use the back for a long time when the device, the wearing and tearing are ageing to appear in leather cushion 505, through manual rotatory hand bolt 506, hand bolt 506 is in the rotatory flexible removal in one side of cardboard 504, it removes to drive splint 507, loosen leather cushion 505, manual change its leather cushion 505, just so accomplished the utility model discloses an operating principle.

The utility model discloses following beneficial effect has:

1. in the utility model, under the action of the elbow supporting mechanism 5, the elbow of the driver can be supported by the leather cushion block 505 clamped in the clamping plate 504, the supporting rod 503 can rotate through the first rotating shaft 502 to drive the clamping plate 504 and the leather cushion block 505 to adjust the angle, so that the clamping plate 504 and the leather cushion block 505 can be attached to the elbow of the driver, the comfort level of the driver is improved, and the clamping plate 507 can be driven to move telescopically by rotating the hand-screwed bolt 506, thereby facilitating the replacement of the leather cushion block 505 in the clamping plate 504 in the later period;

2. in the utility model, under the action of the lifting adjusting mechanism 6, the sleeve 603 is twisted to rotate through the second rotating shaft 602, and the sleeve rotates and goes up and down on the surface of the threaded rod 604 to drive the leather cushion block 505 at the top end to adjust the height, so that the leather cushion block 505 can support the elbows of different drivers;

3. the utility model discloses in, under receiving mechanism 7's effect, through pulling handle 705, can make its receiver 704 take out from second recess 701, can be convenient for the navigating mate bullet cigarette ash to can accomodate the less rubbish in the car, keep the clean and tidy in the car.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a main driver's seat armrest with adjustable, includes seat armrest body (1), its characterized in that: the chair armrest comprises a chair armrest body (1), wherein an adjusting rotating shaft (2) is arranged inside one side of the chair armrest body (1), the other side of the adjusting rotating shaft (2) is connected with a chair support (3), a bearing plate (4) is connected to the upper end of the chair armrest body (1), an elbow supporting mechanism (5) is arranged on the top end of the bearing plate (4), the elbow supporting mechanism (5) comprises two supporting plates (501), the supporting plates (501) are fixedly connected with the top end of the bearing plate (4), a first rotating shaft (502) is fixedly connected inside the supporting plates (501), a supporting rod (503) is rotatably connected to the other side of the first rotating shaft (502), a clamping plate (504) is fixedly connected to the top end of the supporting rod (503), a leather cushion block (505) is clamped inside the clamping plate (504), and a hand screwing bolt (506) is in threaded connection with one, hand is twisted bolt (506) and is close to one end fixedly connected with splint (507) of cardboard (504) central line, and is swing joint between splint (507) and one side of leather cushion (505), bracing piece (503) constitute revolution mechanic through between first axis of rotation (502) and backup pad (501), install lift adjustment mechanism (6) between armrest body (1) and loading board (4), and storage mechanism (7) are installed to the preceding section of armrest body (1).

2. The adjustable primary driver seat armrest of claim 1, wherein: the clamping plate (507) is in a telescopic structure formed between the bolt (506) and the clamping plate (504) through hand screwing, and the leather cushion block (505) is in a detachable structure formed between the clamping plate (507) and the clamping plate (504).

3. The adjustable primary driver seat armrest of claim 1, wherein: the inside of lift adjustment mechanism (6) is including two first recess (601), and is connected for the gomphosis between the bottom of first recess (601) and loading board (4), the inner wall top fixedly connected with second axis of rotation (602) of first recess (601), the bottom of its second axis of rotation (602) is rotated and is connected with sleeve pipe (603), the internal thread connection of sleeve pipe (603) has threaded rod (604), and is connected for the gomphosis between the top of threaded rod (604) and armrest body (1).

4. The adjustable primary driver seat armrest of claim 3, wherein: the sleeve (603) is symmetrical about the central axis of the bearing plate (4), and the sleeve (603) forms a rotating structure with the first groove (601) through the second rotating shaft (602).

5. The adjustable primary driver seat armrest of claim 1, wherein: the inside of receiving mechanism (7) is including second recess (701), and constitutes the integration through the fluting between the preceding terminal surface of second recess (701) and armrest body (1) and be connected, inner wall both sides fixedly connected with spout (702) of second recess (701), and the inside cup joint of spout (702) is inserted and is equipped with slider (703), the opposite side fixedly connected with receiver (704) of slider (703), and the preceding terminal surface fixedly connected with handle (705) of receiver (704).

6. The adjustable primary driver seat armrest of claim 5, wherein: the storage box (704) is movably connected with the second groove (701), and the storage box (704) forms a sliding structure with the sliding groove (702) through the sliding block (703).

Images