Tool box mounting structure of take-out vehicle

Abstract

The utility model discloses a toolbox mounting structure of a take-out vehicle, which solves the problems that the mounting position of a toolbox on a frame of an existing electric vehicle is fixed, and the mounting requirements of toolboxes with different sizes cannot be well met, and adopts the technical scheme that the toolbox mounting structure of the take-out vehicle is arranged on the rear end side of the frame; which comprises a base fixedly connected to a vehicle frame and is characterized in that a supporting body capable of being pulled in the front-back direction of the take-out vehicle is arranged on the base, a sliding piece and a sliding rail which are in sliding fit with each other are arranged between the supporting body and the base, the sliding rail is arranged in the front-back direction of the take-out vehicle, and the supporting body is used for supporting and fixing a tool box.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of take-out car for take-out rider to ride, in particular to the mounting structure for installing tool box on take-out car. BACKGROUND

[0002] The riding tool of take-out rider is mainly electric vehicle, and the tool box for containing take-out is generally fixed on the back seat. Since the total types of delivered take-out are different, the volume of corresponding take-out box will also be different. The mounting area provided by the rear side of the frame of the existing electric vehicle is fixed, which cannot well adapt to the installation and fixing requirements of tool boxes of different sizes.

[0003] Chinese patent document (publication number: CN 218877470U) discloses an electric take-out car frame, which comprises a frame rear fork structure and a rear seat frame. The rear seat frame comprises a main seat frame, two second reinforcing rods, a plurality of first supporting rods, a plurality of second supporting rods, and two third supporting rods. The main seat frame is arranged horizontally and is provided with a seat frame and a plurality of connecting rods arranged in the seat frame. The seat frame is formed with two first frame rods arranged oppositely and a second frame rod connecting the rear ends of the two first frame rods. The front ends of the two first frame rods are connected with the two side fork arms of the frame rear upper fork. Each second reinforcing rod is arranged horizontally, and the front ends of the two second reinforcing rods are connected with the two side fork arms of the frame rear upper fork. The plurality of first supporting rods are arranged in the space between the second reinforcing rods and the first frame rods. The plurality of second supporting rods are arranged in the space between the second reinforcing rods and one side fork arm of the frame rear upper fork. The rear seat frame of the electric take-out car frame is more durable.

[0004] On such a frame, an installation position for installing a tool box is provided on the rear end side. The size of the installation position is fixed and cannot well adapt to the stable installation requirements of tool boxes of different sizes. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to provide a take-out car tool box mounting structure, which can provide an installation position with variable size and can well adapt to the installation requirements of tool boxes of different sizes.

[0006] To solve the technical problem, the utility model provides a take-out car tool box mounting structure, which is arranged on the rear end side of a frame and comprises a base fixed to the frame. The base is characterized in that a supporting body is arranged on the base and can be pulled out in the front-rear direction of the take-out car. A sliding member and a sliding rail are arranged in sliding cooperation between the supporting body and the base. The sliding rail is arranged in the front-rear direction of the take-out car. The supporting body is used for supporting and fixing a tool box.

[0007] The support body can be horizontally pulled out to the outside of the base, which is equivalent to extending the installation length of the base; the support body can also be retracted into the base, which shortens the installation length on the installation structure.

[0008] Further, the base is a plate body, and the installation groove is formed on the base, the slide rail is arranged in the installation groove, the slide member is arranged on the support body, and the support body is movably arranged in the installation groove. The base is a plate body and has the installation groove, which facilitates the arrangement of the support body on the base, and the stability of the support body on the base is good.

[0009] Further, the cross section of the support body is L-shaped, the slide member is arranged on the opposite sides of the support body, and the slide rail is arranged at the two corner portions of the installation groove. This can effectively improve the cooperation between the support body and the base, and is beneficial to the stability of the support body in the base.

[0010] Further, the slide member is a hollow cylinder, and an outward convex ring is integrally formed at one end of the slide member facing the support body; a fixing column is fixedly connected to the side portion of the support body, and the slide member is gapingly sleeved on the fixing column; a sliding groove is formed at one side of the slide rail facing the support body, and the slide member is gapingly inserted into the sliding groove, and the outer diameter of the outward convex ring is greater than the width of the sliding groove. Through the cooperation of the slide member and the slide rail with the two structures, the cooperation stability is good, the structure is simple, the manufacturing is convenient, and the movement stability of the support body on the base can be well adapted.

[0011] Further, the slide rail comprises upper and lower pressing pieces arranged side by side, the cross section of the upper pressing piece is L-shaped, the upper and lower pressing pieces are fixed on the base by fixing bolts, a partition column is sleeved on the fixing bolt, the partition column realizes the separate arrangement between the upper and lower pressing pieces, and the sliding groove is formed between the upper and lower pressing pieces. The slide rail with this structure is convenient for cooperating with the slide member, the structure is simple, and the arrangement is convenient.

[0012] Further, a plurality of deformation portions protruding towards each other are respectively formed at positions corresponding to the upper and lower pressing pieces, and the interval between the two corresponding deformation portions is slightly smaller than the outer diameter of the slide member. The two corresponding deformation portions are used for elastically clamping and limiting the slide member, so that the position stability of the support body on the base is ensured.

[0013] Further, the supporting body is provided with a limiting piece extending downward on the back surface of the supporting body, the front stop body and the rear stop body are arranged on the base in the movement direction of the supporting body, the rear stop body is arranged at the rear end of the base, the front stop body is arranged at the middle position of the base, the front stop body and the rear stop body are respectively provided with elastic openings facing each other, and the elastic openings are used for elastically clamping the limiting piece to limit the movement distance of the supporting body. Through the arrangement of the front stop body and the rear stop body and in combination with the limiting piece arranged on the base, the position of the supporting body required can be well and stably limited, so that the position stability of the supporting body on the base is good.

[0014] Further, the supporting body is provided with a limiting piece extending downward on the back surface of the supporting body, the front stop body and the rear stop body are arranged on the base in the movement direction of the supporting body, the rear stop body is arranged at the rear end of the base, the front stop body is arranged at the middle position of the base, the front stop body and the rear stop body are respectively provided with elastic openings facing each other, and the elastic openings are used for elastically clamping the limiting piece to limit the movement distance of the supporting body. Through the arrangement of the front stop body and the rear stop body and in combination with the limiting piece arranged on the base, the position of the supporting body required can be well and stably limited, so that the position stability of the supporting body on the base is good.

[0015] Further, the supporting body is provided with a limiting piece extending downward on the back surface of the supporting body, the front stop body and the rear stop body are arranged on the base in the movement direction of the supporting body, the rear stop body is arranged at the rear end of the base, the front stop body is arranged at the middle position of the base, the front stop body and the rear stop body are respectively provided with elastic openings facing each other, and the elastic openings are used for elastically clamping the limiting piece to limit the movement distance of the supporting body. Through the arrangement of the front stop body and the rear stop body and in combination with the limiting piece arranged on the base, the position of the supporting body required can be well and stably limited, so that the position stability of the supporting body on the base is good.

[0016] Further, the supporting body is provided with a limiting piece extending downward on the back surface of the supporting body, the front stop body and the rear stop body are arranged on the base in the movement direction of the supporting body, the rear stop body is arranged at the rear end of the base, the front stop body is arranged at the middle position of the base, the front stop body and the rear stop body are respectively provided with elastic openings facing each other, and the elastic openings are used for elastically clamping the limiting piece to limit the movement distance of the supporting body. Through the arrangement of the front stop body and the rear stop body and in combination with the limiting piece arranged on the base, the position of the supporting body required can be well and stably limited, so that the position stability of the supporting body on the base is good.

[0017] Compared with the prior art, the utility model has the beneficial effects that the base is provided with the supporting body capable of moving horizontally forwards and backwards, the installation length of the base can be changed, and the installation requirement of the tool box of different sizes can be well met. The seat cushion capable of turning over can be arranged on the rear end side of the frame, the position of the supporting body on the base is changed to adapt to the state of the seat cushion, and the installation requirement of the tool box is met. The smoothness and stability of the movement of the supporting body on the base are ensured through the arrangement of the slide rails and the sliding pieces. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the use state reference drawing of the installation structure, and the supporting body is retracted into the base.

[0019] Figure 2 is the perspective view of the installation structure.

[0020] Figure 3 is Figure 2 is the explosion view of

[0021] In the figure, 1, frame; 2, fixing piece; 3, pull plate; 31, clamping block; 4, support body; 41, fixed column; 42, sliding piece; 5, base; 51, mounting groove; 6, slide rail; 61, upper pressing piece; 62, partition column; 63, lower pressing piece; 64, deformation part; 65, base piece; 7, limiting piece; 8, backing plate; 9, front blocking body; 10, elastic piece; 11, rear blocking body. DETAILED DESCRIPTION

[0022] In combination with the drawings of the specification, the tool box mounting structure of the take-out vehicle is arranged on the rear end side of the frame 1, and is used to realize mounting and fixing of the vehicle-mounted tool box on the take-out vehicle. The front and rear are based on the normal orientation of the take-out vehicle, and the position close to the front wheel of the take-out vehicle is "front", and the position close to the rear wheel of the take-out vehicle is "rear".

[0023] The mounting structure includes the base 5 fixedly connected to the frame 1, the base 5 is a plate-shaped body, four fixing pieces 2 are welded to the frame 1, the four fixing pieces 2 are respectively located at the four corner portions of the base 5, and the base 5 is welded and fixedly connected to the base 5. A support body 4 that can be pulled in the front-rear direction of the take-out vehicle is arranged on the base 5, and the support body 4 can be extended to the outside of the base 5 or retracted into the base 5 in the length direction of the take-out vehicle. In order to realize smooth sliding of the support body 4 on the base 5, a sliding piece 42 and a slide rail 6 that slide with each other are arranged between the support body 4 and the base 5, and the slide rail 6 is arranged in the front-rear direction of the take-out vehicle. When it is necessary to fix a large-size tool box, the support body 4 can be pulled to the rear side on the base 5, so that the support body 4 is extended to the outside of the base 5, and the tool box can be mounted and fixed on the support body 4. When a flip seat cushion is arranged on the frame 1, after the seat cushion is lowered, the support body 4 can be pulled to the rear side on the base 5, and the tool box is mounted and fixed to the support body 4.

[0024] The base 5 is a plate body, and a mounting groove 51 is formed in the base 5, so that the cross section of the base 5 is in the shape of an inverted "J". The mounting groove 51 is arranged in the front-rear direction of the take-out vehicle. The width of the mounting groove 51 is relatively wide, the width of the mounting groove 51 is slightly smaller than the width of the rear side portion of the frame 1, and the mounting groove 51 is embedded into the frame 1. The slide rail 6 is arranged in the mounting groove 51, the sliding piece 42 is arranged on the support body 4, the support body 4 is movably mounted in the mounting groove 51, and the upper surface of the support body 4 is substantially flush with the upper opening portion of the mounting groove 51.

[0025] As shown in the figure, the support body 4 itself is also a plate-shaped body, the cross section of the support body 4 is in the shape of a "H", and the support body 4 is buckled in the mounting groove 51. The support body 4 can also be a frame structure. The sliding pieces 42 are multiple, and the sliding pieces 42 are arranged in two rows, and the two rows of sliding pieces 42 are arranged on the opposite two side portions of the support body 4. The slide rail 6 is two, and the two slide rails 6 are arranged at the two corner portions of the mounting groove 51. Figure 3The sliding member 42 is a hollow cylinder, and a convex ring is integrally formed on one end of the sliding member 42. Two rows of fixed columns 41 are fixed on the side of the support body 4, and one sliding member 42 is gapingly sleeved on one fixed column 41. A sliding groove is formed on one side of the slide rail 6 facing the support body 4, and the sliding member 42 is gapingly inserted into the sliding groove. The outer diameter of the convex ring is greater than the width of the sliding groove, so that the sliding member 42 is prevented from being excessively inserted into the sliding groove, and the relative position between the support body 4 and the mounting groove 51 is affected.

[0026] The slide rail 6 is a split structure, and the slide rail 6 includes the upper pressing piece 61 and the lower pressing piece 63 arranged side by side. The upper pressing piece 61 is L-shaped in cross section, and the upper pressing piece 61 is buckled on the lower pressing piece 63. The upper pressing piece 61 and the lower pressing piece 63 are fixed on the base 5 by fixed bolts, and a partition column 62 is sleeved on the fixed bolt and located between the upper pressing piece 61 and the lower pressing piece 63, so that the upper pressing piece 61 and the lower pressing piece 63 are arranged separately. The sliding groove is formed between the upper pressing piece 61 and the lower pressing piece 63. Two base pieces 65 are also arranged on the bottom surface of the mounting groove 51 corresponding to the positions of the two slide rails 6. The two slide rails 6 are equal in length, and the corresponding upper pressing piece 61, lower pressing piece 63 and base piece 65 are equal in length. The lower pressing piece 63 is fixedly arranged on the base piece 65. A plurality of deformation portions 64 protruding towards each other are respectively formed at the corresponding positions of the upper pressing piece 61 and the lower pressing piece 63, and the deformation portions 64 are formed by stamping. The upper pressing piece 61 and the lower pressing piece 63 arranged together, and the interval between the corresponding two deformation portions 64 is slightly smaller than the outer diameter of the sliding member 42. The sliding member 42 can enter between the corresponding two deformation portions 64, and the two deformation portions 64 can elastically clamp the sliding member 42, so as to stabilize the position of the support body 4 on the base 5.

[0027] The limiting member 7 is fixed on the back surface of the support body 4 and extends downward into the mounting groove 51. The limiting member 7 is in the shape of a n, and the pad 8 is fixedly arranged on the bottom surface of the limiting member 7, so as to increase the thickness of the bottom of the limiting member 7. The front stop body 9 and the rear stop body 11 are arranged on the base 5 in the movement direction of the support body 4. The rear stop body 11 is arranged at the rear end of the base 5, and the front stop body 9 is arranged at the middle position of the base 5. The front stop body 9 and the rear stop body 11 can limit the position of the support body 4 on the base 5 by blocking the limiting member 7. The front stop body 9 and the rear stop body 11 are respectively provided with elastic openings facing each other. The elastic openings are used for elastically clamping the bottom of the limiting member 7 and the pad 8, so as to limit the movement distance of the support body 4 on the base 5.

[0028] In order to facilitate the position movement of the support body 4, an extended pull plate 3 is arranged on the rear end of the support body 4, and the pull plate 3 is arranged in a downward inclination. A clamping block 31 is arranged on the rear end side of the support body 4, and the clamping block 31 is generally fixed on the back of the pull plate 3. A rear stop body 11 is further provided with an elastic opening opening towards the rear side, and the elastic opening is used for elastically clamping and limiting the clamping block 31. In combination with the clamping of the elastic opening on the front stop body 9 to the limiting piece 7 and the pad plate 8, the support body 4 can be stably retracted in the base 5.

[0029] The elastic opening is formed on the curved elastic sheet 10, and the elastic sheet 10 is approximately C-shaped as a whole. A clamping part protruding into the elastic opening is formed on the inner side of the elastic opening of the elastic sheet 10 by bending deformation, and the clamping part is used for elastically clamping and limiting the clamping block 31, the bottom of the limiting piece 7 and the pad plate 8.

Claims

1. A take-out vehicle tool box mounting structure provided on a rear end side of a vehicle frame, comprising a base fixed to the vehicle frame, characterized in that, The base is provided with a support body which can be pulled along the front-rear direction of the take-out vehicle, a sliding member and a sliding rail which are in sliding cooperation with each other are arranged between the support body and the base, the sliding rail is arranged along the front-rear direction of the take-out vehicle, and the support body is used for supporting and fixing the tool box.

2. The take-out vehicle kit mounting structure according to claim 1, wherein The base is a plate body, a mounting groove is formed on the base, the sliding rail is arranged in the mounting groove, and the support body is movably mounted in the mounting groove.

3. The take-out vehicle kit mounting structure of claim 2, wherein The cross section of the support body is in the shape of a Chinese character, the sliding member is arranged on the opposite sides of the support body, and the sliding rail is arranged at the two corner portions of the mounting groove.

4. The take-out vehicle kit mounting structure of claim 3, wherein The sliding member is a hollow cylinder, an outward protruding ring is integrally formed on one end of the sliding member which faces the support body, a fixing column is fixed on the side of the support body, the sliding member is gapingly sleeved on the fixing column, a sliding groove is formed on one side of the sliding rail which faces the support body, the sliding member is gapingly inserted into the sliding groove, and the outer diameter of the outward protruding ring is greater than the width of the sliding groove.

5. The take-out vehicle kit mounting structure of claim 4, wherein The sliding rail comprises upper and lower pressing plates which are arranged side by side, the cross section of the upper pressing plate is in the shape of L, the upper and lower pressing plates are fixed on the base through fixing bolts, a partition column is sleeved on the fixing bolt, the partition column realizes the separated arrangement between the upper and lower pressing plates, and the sliding groove is formed between the upper and lower pressing plates.

6. The take-out vehicle kit mounting structure of claim 5, wherein A plurality of deformation portions which protrude towards each other are respectively formed at the positions corresponding to the upper and lower pressing plates, and the interval between the corresponding two deformation portions is slightly smaller than the outer diameter of the sliding member.

7. The take-out vehicle kit mounting structure according to any one of claims 1 to 6, characterized by A limiting member which protrudes downward is fixed on the back surface of the support body, a front stop body and a rear stop body are arranged on the base in the movement direction of the support body, the rear stop body is arranged at the rear end of the base, the front stop body is arranged at the middle position of the base, the front and rear stop bodies are respectively provided with elastic openings which are open towards each other, and the elastic openings are used for elastically clamping the limiting member to limit the movement distance of the support body.

8. The take-out vehicle kit mounting structure of claim 7, wherein A pull plate which protrudes is arranged at the rear end of the support body, and the pull plate is arranged in a downward inclination.

9. The take-out vehicle kit mounting structure of claim 7, wherein A clamping block is arranged at the rear end side of the support body, and the rear stop body is further provided with an elastic opening which is open towards the rear side, the elastic opening is used for elastically clamping and limiting the clamping block.

10. The take-out vehicle kit mounting structure of claim 7, wherein The limiting member is in the shape of a n, and a pad plate is fixedly attached to the bottom surface of the limiting member.

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