CN210101302U

CN210101302U - Seat cover plate turnover mechanism suitable for industrial vehicle

Info

Publication number: CN210101302U
Application number: CN201920756983.XU
Authority: CN
Inventors: 刘和; 刘焕武; 朱鹏飞; 李子国; 周胜德; 朱江威; 朱婷婷
Original assignee: Noblelift Intelligent Equipment Co Ltd
Current assignee: Noblelift Intelligent Equipment Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-21
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to an automatic change mechanical equipment field, concretely relates to seat cover tilting mechanism suitable for industrial vehicle. The above technical purpose of the present invention can be achieved by the following technical solutions: a seat cover plate turnover mechanism suitable for industrial vehicles comprises a main machine and a turnover cover, wherein the main machine and the turnover cover are connected through a double-rod hinge device, and the double-rod hinge device is driven through a driving rod; the double-rod hinge device comprises a first hinge rod and a second hinge rod, and two ends of the first hinge rod and two ends of the second hinge rod are respectively hinged to the host and the flip. The utility model aims at providing a seat apron tilting mechanism suitable for industrial vehicle has adopted brand-new space mode and connection structure of arranging for the promotion of apron is difficult to interfere with other parts, and promotes the operation space increase between back and the battery box, the operation of being convenient for.

Description

Seat cover plate turnover mechanism suitable for industrial vehicle

Technical Field

The utility model relates to an automatic change mechanical equipment field, concretely relates to seat cover tilting mechanism suitable for industrial vehicle.

Background

Industrial vehicles refer to power-driven motor vehicles used to carry, push, pull, lift, stack, or palletize various loads. Common industrial vehicles are forklifts, side-lifts, tractors, trucks, fork lifts, and the like.

Industrial vehicles often include a power supply device such as a battery having a cover plate disposed over the battery. In the prior art, the cover plate is often turned over in the vertical direction by means of a hinge device, so that the cover plate is opened and closed. However, this cover plate structure has certain drawbacks. On the one hand, components such as connecting brackets are often arranged behind the cover plate, and can interfere with the overturning track of the cover plate. On the other hand, because of the hinged turnover mechanism, after the turnover, the distance between the lower end of the cover plate and the battery box is smaller, so that the operation space during maintenance and use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a seat apron tilting mechanism suitable for industrial vehicle has adopted brand-new space mode and connection structure of arranging for the promotion of apron is difficult to interfere with other parts, and promotes the operation space increase between back and the battery box, the operation of being convenient for.

The above technical purpose of the present invention can be achieved by the following technical solutions: a seat cover plate turnover mechanism suitable for industrial vehicles comprises a main machine and a turnover cover, wherein the main machine and the turnover cover are connected through a double-rod hinge device, and the double-rod hinge device is driven through a driving rod; the double-rod hinge device comprises a first hinge rod and a second hinge rod, and two ends of the first hinge rod and two ends of the second hinge rod are respectively hinged to the host and the flip.

As the utility model discloses a preferred, the length of hinge bar one is greater than the length of hinge bar two, hinge bar one is comparatively hinge bar two are closer to the actuating lever, the actuating lever both ends also respectively in host computer and flip are articulated.

As the utility model discloses a preferred, flip surface mounting has the spring bolt, be equipped with the apron lock on the host computer.

As the utility model discloses a preferred, the apron lock contain with the base that the host computer is connected, with the base rotates the returning face plate of connecting and is used for fixing the lockplate of returning face plate.

As the utility model discloses a preferred, the returning face plate is two, and in opposite directions and establish, every the returning face plate contain support the contact and be the arc with the spring bolt complex holds the arc.

As the utility model discloses a preferred, flip contains the lid, is located seat groove and back limiting plate on the lid.

As an optimization of the present invention, the seat groove is provided with a rail mounting member.

Preferably, the seat groove is provided with an electric wire connecting hole through which the electric power supply wire passes.

To sum up, the utility model discloses following beneficial effect has:

1. the flip cover can be conveniently turned over on the main machine.

2. The turning track of the flip is not directly backward but an upward and backward track, so that on one hand, the interference with a rear part is avoided, and on the other hand, the vertical distance between the flip and the host is increased, thereby increasing the operation space.

3. The locking of the flip cover is completed by the lock tongue and the cover plate lock.

Description of the drawings:

FIG. 1 is a schematic diagram of a first embodiment;

FIG. 2 is a schematic view of a flip cover;

fig. 3 is a schematic view of a cover lock.

In the figure: 1. flip, 11, lid, 12, handle, 13, seat groove, 14, back limiting plate, 15, track mounting spare, 16, electric wire connecting hole, 2, host computer, 3, actuating lever, 41, hinge bar one, 42, hinge bar two, 5, spring bolt, 6, apron lock, 61, base, 62, returning face plate, 621, conflict head, 622, hold the arc, 63, lockplate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Embodiment 1, as shown in fig. 1, comprises a main body 2 and a flip cover 1. The main machine 2 is provided with components such as a battery box, the flip cover 1 is normally arranged above the main machine 2, and the flip cover 1 is opened when operation is needed. A driving rod 3 is connected between the flip 1 and the main body 2, and the driving rod 3 may be a pneumatic rod or a hydraulic rod, so as to drive the flip 1 to open.

The main body 2 and the flip 1 are connected in a double-rod hinge type, and specifically, the double-rod hinge type connection comprises a first hinge rod 41 and a second hinge rod 42. In the length setting, the first hinge rod 41 is a long rod, and the second hinge rod 42 is a short rod. The first hinge lever 41 is positioned further forward, i.e., further to the left in fig. 1. The driving rod 3 is installed in front of the first hinge rod 41. This makes the front space open more widely when the folder 1 is opened, which is more convenient for the user's operation.

In this way, since the first hinge rod 41 and the second hinge rod 42 form a quadrilateral with the flip 1 and the main body 2, the flip 1 can be opened or closed by virtue of the quadrilateral hinge deformation. And the motion track of opening is not backward direct upset, but an upset upwards and backward, on the one hand, avoids directly taking place the interference collision with rear space, and on the other hand, flip 1 opens the back, and the space with host computer 2 increases in the vertical direction, the operation of being convenient for.

As shown in fig. 2, the flip cover 1 includes a cover 11 and a handle 12 at a side end. The cover 11 has a seat groove 13 depressed downward at the center thereof for seating a seat. The seat groove 13 is provided therein with a wire connecting hole 16 for facilitating the passage of the wire. And a rail mounting part 15 is arranged at the periphery of the wire connecting hole 16 and is used for mounting a rail so as to facilitate the front and back sliding of the seat. A rear stopper plate 14 is provided behind the seat groove 13 to restrict a sliding area and a mounting area of the seat.

As shown in fig. 1 and 3, a latch 5 is arranged below the flip cover 1, and a cover lock 6 is arranged on the side surface of the main machine 2. When the cover is closed, the flip cover 1 is pressed down, and the bolt 5 is fixed by the cover lock 6. Specifically, as shown in fig. 3, a base 61 is mounted on the main body 2, and two flipping plates 62 are attached to the base 61 in a flipping manner. When the bolt 5 is pressed down, it passes through the abutment 621 and enters the area of the receiving arc 622. Subsequently, the user can operate the locking plate 63 to fix the turnover plate 62, and the locking tongue 5 is abutted by the lower end surface of the abutting head 621, thereby completing the locking.

Claims

1. The utility model provides a seat apron tilting mechanism suitable for industrial vehicle, contains host computer (2) and flip (1), its characterized in that: the main machine (2) is connected with the flip cover (1) through a double-rod hinge device, and the double-rod hinge device is driven through a driving rod (3); the double-rod hinge device comprises a first hinge rod (41) and a second hinge rod (42), wherein two ends of the first hinge rod (41) and the second hinge rod (42) are respectively hinged to the host (2) and the flip (1).

2. A seat pan flipping mechanism for industrial vehicles according to claim 1, wherein: the length of hinge bar one (41) is greater than the length of hinge bar two (42), hinge bar one (41) is compared hinge bar two (42) are closer to actuating lever (3), actuating lever (3) both ends also respectively in host computer (2) and flip (1) are articulated.

3. A seat pan flipping mechanism for industrial vehicles according to claim 1, wherein: the lower surface of the flip cover (1) is provided with a lock tongue (5), and the host (2) is provided with a cover plate lock (6).

4. A seat pan flipping mechanism for industrial vehicles according to claim 3, wherein: the cover plate lock (6) comprises a base (61) connected with the host (2), a turnover plate (62) rotationally connected with the base (61) and a locking plate (63) used for fixing the turnover plate (62).

5. A seat pan flipping mechanism for industrial vehicles according to claim 4, wherein: the number of the turnover plates (62) is two, the turnover plates are arranged in opposite directions, and each turnover plate (62) comprises a contact abutting end (621) and an accommodating arc (622) which is in an arc shape and matched with the lock bolt (5).

6. A seat pan flipping mechanism for industrial vehicles according to claim 1 or 2 or 3 or 4 or 5, wherein: the flip cover (1) comprises a cover body (11), a seat groove (13) positioned on the cover body (11) and a rear limiting plate (14).

7. A seat pan flipping mechanism for industrial vehicles according to claim 6, wherein: and a track mounting piece (15) is arranged on the seat groove (13).

8. A seat pan flipping mechanism for industrial vehicles according to claim 7, wherein: and the seat groove (13) is provided with an electric wire connecting hole (16) for passing an electric power supply wire.