High-load-bearing luggage rack for high-speed rail

Abstract

The utility model provides a high-load-bearing high-speed rail luggage rack which comprises a shell, mounting grooves are symmetrically formed in the two sides of an inner cavity of the shell, base plates are fixedly connected in the mounting grooves, guide plates are fixedly connected to the surfaces of the base plates, guide grooves are symmetrically formed in the outer end faces of the two ends of a fixing frame, and the fixing frame is slidably connected with the guide plates through the guide grooves. The lower surfaces of the two ends of the fixing frame are symmetrically connected with reinforcing blocks, the upper surfaces of the two ends of the fixing frame are symmetrically connected with bearing plates, the two ends of the lower surfaces of the bearing plates are symmetrically connected with reinforcing plates, the middle of an inner cavity of the fixing frame is symmetrically connected with supporting plates, the upper surfaces of the supporting plates are fixedly connected with the bearing plates, and the outer side face of the fixing frame is fixedly connected with an embedding plate. According to the luggage rack, the guide plate, the fixing frame, the bearing plate, the reinforcing block, the reinforcing plate and the supporting plate are matched, so that the bearing part in the luggage rack has a good supporting and reinforcing structure, the bearing upper limit of the luggage rack can be effectively enhanced, and the practicability of the luggage rack is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage rack, specifically relates to a high load high speed rail luggage rack. BACKGROUND

[0002] With the rapid development of road traffic, more and more people choose high speed railway travel, people in travel or more or less carry some luggage, when the old or children ride carry heavy or large luggage ride high speed rail, due to the train seat space is small and cannot place the volume larger luggage, so need to put the luggage into the luggage rack set in the car both ends, but the existing luggage rack on high speed rail, most simple structure, in the process of bearing, usually all rely on the quality of self material and bear, make the bearing upper limit of this kind of luggage rack is lower, and because the bearing structure of self is relatively simple, so when the luggage placed is heavy, the bearing of luggage rack lacks the corresponding support structure, and then easy to appear the problem of bending deformation damage. UTILITY MODEL CONTENTS

[0003] In order to overcome the defects existing in the prior art, a high load high speed rail luggage rack is provided to solve the problems raised in the background art.

[0004] In order to achieve the above purpose, a high load high speed rail luggage rack is provided, which comprises: a shell, two sides of the inner cavity of the shell are symmetrically provided with mounting grooves, the mounting grooves are fixedly connected with base plates, the surface of the base plate is fixedly connected with a guide plate, the outer end surface of the two ends of the fixed frame is symmetrically provided with guide grooves, the fixed frame is slidingly connected with the guide plate through the guide grooves, the lower surface of the two ends of the fixed frame is symmetrically connected with reinforcing blocks, the upper surface of the two ends of the fixed frame is symmetrically connected with bearing plates, the lower surface of the bearing plate is symmetrically connected with reinforcing plates, the inner cavity of the fixed frame is symmetrically connected with supporting plates in the middle part, the upper surface of the supporting plate is fixedly connected with the bearing plate, the outer side surface of the fixed frame is fixedly connected with an embedded plate, and the inner cavity of the shell is provided with an embedded groove corresponding to the position of the embedded plate.

[0005] Preferably, five groups of mounting grooves are parallel and equally spaced on the two sides of the inner cavity of the shell, the mounting grooves are in long strip structure, five groups of embedded grooves are parallel and equally spaced on the surface of the inner cavity of the shell, and the embedded grooves and the symmetrically arranged mounting grooves at both ends are in the same horizontal plane.

[0006] Preferably, the base plate is in long strip structure, the size of the base plate and the mounting groove is matched, the guide plate fixedly connected with the surface of the base plate is in long strip structure, the end surface of the guide plate is in isosceles trapezoidal structure, one end of the guide plate is fixedly connected with a limiting block through a bolt, the limiting block is in concave structure, and the cross section formed by the combination of the base plate and the guide plate is in convex structure.

[0007] Preferably, the fixed frame is a mouth-shaped structure, the outer side surface of the fixed frame and the inner cavity of the shell are matched in size, and the lower surfaces of the two ends are fixedly connected with multiple groups of reinforcing blocks in parallel and equidistant along the width direction, and the reinforcing blocks are all right triangular prisms, and the side of the triangular prism opposite to the shell is fixedly connected with a friction layer, and the friction layer is a square structure.

[0008] Preferably, the two groups of guide grooves opened on the outer end surfaces of the two ends of the fixed frame are all long strip structures, the length of the guide groove is equal to the width of the outer end surface of the fixed frame, and the guide groove and the guide plate are matched in size, and the position of the outer side surface of the fixed frame opposite to the embedded groove is connected with an embedded plate, and the embedded plate is a long strip structure.

[0009] Preferably, the upper surface of the fixed frame is fixedly connected with multiple groups of bearing plates in parallel and equidistant, the multiple groups of bearing plates are all long strip structures, the edges of the upper surfaces of the bearing plates are all arc structures, the length of the bearing plate is equal to the length of the outer side surface of the fixed frame, the reinforcing plate is a right triangle, the surface of the reinforcing plate is fixedly connected with the bearing plate and the inner end surface of the fixed frame, and the middle part of the reinforcing plate is provided with a hollow groove.

[0010] Preferably, the inner cavity of the fixed frame is fixedly connected with three groups of support plates in equidistant on the two sides, the three groups of support plates are all long strip structures, the end surface of the support plate is a hollow isosceles trapezoidal structure, and the upper surface of the support plate is fixedly connected with the lower surface of the bearing plate, and the support plate and the bearing plate are combined together to form a cross-shaped structure.

[0011] Compared with the prior art, the utility model has the advantages that through the cooperation of the base plate, the guide plate, the limiting block and the fixed frame, the bearing component composed of the bearing plate and the fixed frame can be conveniently assembled and disassembled in the shell, through the cooperation of the reinforcing plate and the support plate, the structural strength of the bearing plate can be effectively enhanced, the probability of bending deformation and damage of the bearing plate due to bearing heavy objects can be reduced, through the cooperation of the guide plate, the reinforcing block and the embedded plate, the structural strength of the connecting part between the shell and the fixed frame can be assisted to be enhanced, the upper limit of the bearing of the whole luggage rack can be further enhanced, and the practicability of the luggage rack is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a front view schematic diagram of the utility model embodiment.

[0013] Figure 2 It is a side view schematic diagram of the utility model embodiment.

[0014] Figure 3 It is a top view schematic diagram of the utility model embodiment.

[0015] Figure 4 It is an A place enlarged schematic diagram of the utility model embodiment. Figure 1 ​

[0016] Figure 5 Part structure schematic view of fixed frame and bearing plate of the utility model embodiment.

[0017] In the figure: 1, shell; 2, fitting groove; 3, limiting block; 4, base plate; 5, guide plate; 6, bearing plate; 7, fixed frame; 8, reinforcing block; 9, reinforcing plate; 10, support plate; 11, friction layer; 12, fitting plate; 13, guide groove. DETAILED DESCRIPTION

[0018] Referring to Figures 1 to 5 As shown in the utility model provides a kind of high bearing high-speed rail luggage rack, comprising: shell 1, the two sides of shell 1 inner cavity symmetry is equipped with installation groove, installation groove is fixedly connected with base plate 4, and the surface of base plate 4 is fixedly connected with guide plate 5, and the outer end face of the two ends of fixed frame 7 symmetry is equipped with guide groove 13, and fixed frame 7 is slidably connected with guide plate 5 by guide groove 13, and the lower surface of the two ends of fixed frame 7 is symmetrically connected with reinforcing block 8, while the upper surface of the two ends of fixed frame 7 is symmetrically connected with bearing plate 6, and the lower surface of bearing plate 6 is symmetrically connected with reinforcing plate 9, and the middle part of the inner cavity of fixed frame 7 is symmetrically connected with support plate 10, and the upper surface of support plate 10 is fixedly connected with bearing plate 6, and the outer side of fixed frame 7 is fixedly connected with fitting plate 12, and the position corresponding to fitting plate 12 in the inner cavity of shell 1 is equipped with fitting groove 2.

[0019] In the embodiment, when passenger carries luggage and takes high-speed rail, luggage is placed on the luggage rack arranged at the two ends of carriage before sitting, and after bearing plate 6 bears luggage case, the weight borne by bearing plate 6 is dispersed to reinforcing plate 9, support plate 10 and fixed frame 7, and reinforcing plate 9 and support plate 10 can correspondingly reinforce and support the two ends and middle part of bearing plate 6, so that the probability of bending deformation of bearing plate 6 due to heavy object is effectively reduced, and the setting of guide plate 5, fitting plate 12 and reinforcing block 8 can further enhance the structural strength of the connection between fixed frame 7 and shell 1, so as to assist in enhancing the upper limit of bearing of bearing component composed of fixed frame 7 and bearing plate 6, so that the luggage rack can have higher bearing range.

[0020] As a preferred implementation mode, five groups of installation grooves are respectively opened at both sides of the inner cavity of shell 1 in parallel and equal interval, and the installation groove is in long strip structure, and five groups of fitting grooves 2 are opened on the surface of the inner cavity of shell 1 in parallel and equal interval, and fitting groove 2 and symmetrically arranged installation groove at both ends are in the same horizontal plane.

[0021] In the embodiment, as Figure 1 , Figure 2 and Figure 3The opening of the fitting groove 2 allows the fixing frame 7 to be connected to the shell 1 through the fitting plate 12, thereby helping to enhance the structural strength of the connection between the fixing frame 7 and the shell 1 and increasing the upper limit of the load-bearing capacity of the fixing frame 7.

[0022] In a preferred embodiment, the substrate 4 has an elongated structure, the size of the substrate 4 and the mounting groove are matched, and the guide plate 5 fixedly connected to the surface of the substrate 4 has an elongated structure. The end face of the guide plate 5 has an isosceles trapezoidal structure, and one end of the guide plate 5 is fixedly connected to the limiting block 3 by bolts. The limiting block 3 has a concave structure, and the cross section formed by the substrate 4 and the guide plate 5 together has a convex structure.

[0023] In this embodiment, as Figure 2 , Figure 3 and Figure 4 The dimensions of the substrate 4 and the mounting groove are matched, which can enhance the stability of the fixed connection between the housing 1 and the substrate 4. The structure of the guide plate 5 can enhance the structural strength of the connection between the guide plate 5 and the substrate 4, and reduce the probability of accidental breakage between the guide plate 5 and the substrate 4. At the same time, the setting of the limiting block 3 can effectively limit the movement range of the fixing frame 7 on the surface of the guide plate 5, thereby ensuring the stability of the connection between the fixing frame 7 and the housing 1.

[0024] As a preferred embodiment, the fixing frame 7 has a U-shaped structure. The outer side of the fixing frame 7 is adapted to the size of the inner cavity of the housing 1. Multiple sets of reinforcing blocks 8 are fixedly connected at equal intervals along the width direction on the lower surfaces of both ends. At the same time, the reinforcing blocks 8 are all right-angled triangular prisms. A friction layer 11 is fixedly connected to the side of the triangular prism opposite to the inner cavity of the housing 1. The friction layer 11 has a square structure.

[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 5 The reinforcement block 8 helps to enhance the structural strength of the connection between the fixing frame 7 and the shell 1. The friction layer 11 is made of hard rubber, which can not only help to enhance the contact effect of the reinforcement block 8 with the shell 1, but also help to reduce the probability of the fixing frame 7 accidentally sliding during loading and unloading, thus improving the convenience of loading and unloading the luggage rack.

[0026] In a preferred embodiment, the two sets of guide grooves 13 opened on the outer end faces of both ends of the fixed frame 7 are both elongated. The length of the guide groove 13 is equal to the width of the outer end face of the fixed frame 7, and the size of the guide groove 13 and the guide plate 5 are matched. At the same time, the position of the outer side of the fixed frame 7 relative to the fitting groove 2 is connected to the fitting plate 12, which is elongated.

[0027] In this embodiment, as Figure 1 , Figure 3 andFigure 5 The size of the guide groove 13 and the guide plate 5 is matched, which can assist in enhancing the stability of the connection between the fixed frame 7 and the shell 1, avoiding the accidental shaking of the fixed frame 7 and the bearing plate 6, and the size of the embedded plate 12 and the embedded groove 2 is matched, which can assist in enhancing the stability of the connection between the fixed frame 7 and the shell 1, improving the upper limit of the load bearing of the luggage rack.

[0028] As a preferred embodiment, a plurality of bearing plates 6 are fixedly connected to the upper surface of the fixed frame 7 in parallel and at equal intervals, the plurality of bearing plates 6 are in long strip structure, and the edges of the upper surface of the bearing plate 6 are in arc structure, the length of the bearing plate 6 is equal to the length of the outer side of the fixed frame 7, the reinforcing plate 9 is in right triangle structure, the surface of the reinforcing plate 9 is fixedly connected to the inner end surface of the bearing plate 6 and the fixed frame 7 respectively, and the middle part of the reinforcing plate 9 is provided with a hollow groove.

[0029] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 5 , the structure of the bearing plate 6 can assist in enhancing the safety of placing luggage by pedestrians, reducing the probability of accidental injury of the hands of pedestrians or the surface of the luggage by the sharp edges of the bearing plate 6, and the anti-skid layer fixedly connected to the upper surface of the bearing plate 6 is made of transparent silica gel material, which can assist in enhancing the stability of the luggage when placed, and the hollow structure of the reinforcing plate 9 can assist in enhancing the structural strength between the bearing plate 6 and the fixed frame 7, and reducing the overall weight of the bearing component.

[0030] As a preferred embodiment, three sets of support plates 10 are fixedly connected to the inner cavity of the fixed frame 7 at equal intervals, the three sets of support plates 10 are in long strip structure, the end surface of the support plate 10 is in hollow isosceles trapezoidal structure, the upper surface of the support plate 10 is fixedly connected to the lower surface of the bearing plate 6, and the support plate 10 and the bearing plate 6 are combined to form a cross-shaped structure.

[0031] In this embodiment, as shown in Figure 1 , Figure 3 and Figure 5 , the fixed frame 7 and the support plate 10 are combined to form a cross-shaped structure, which can assist in enhancing the stability of the connection between the fixed frame 7 and the bearing plate 6, and reducing the probability of bending deformation of the bearing plate 6, the hollow structure of the support plate 10 can reduce its own weight, and the overall structure of the support plate 10 can assist in enhancing the bending deformation resistance of the support plate 10 and the bearing plate 6.

[0032] The high-load high-speed rail luggage rack has the advantages that through cooperation of the guide plate 5, the fixed frame 7, the load bearing plate 6, the reinforcing block 8, the reinforcing plate 9 and the supporting plate 10, the load bearing part in the luggage rack has a good supporting and reinforcing structure, so that the load upper limit of the luggage rack can be effectively enhanced, the practicability of the luggage rack is enhanced, and through cooperation of the guide plate 5, the limiting block 3 and the friction layer 11, the convenience during loading and unloading of the luggage rack can be effectively improved.

Claims

1. A high load high rail luggage rack comprising: The shell (1) is characterized in that: the shell (1) is symmetrically provided with installation grooves on both sides of the inner cavity, the base plate (4) is fixedly connected in the installation grooves, the guide plate (5) is fixedly connected to the surface of the base plate (4), the outer end faces of the two ends of the fixed frame (7) are symmetrically provided with guide grooves (13), the fixed frame (7) is slidably connected to the guide plate (5) through the guide grooves (13), the lower surfaces of the two ends of the fixed frame (7) are symmetrically connected to the reinforcing blocks (8), the upper surfaces of the two ends of the fixed frame (7) are symmetrically connected to the bearing plates (6), the lower surfaces of the two ends of the bearing plates (6) are symmetrically connected to the reinforcing plates (9), the middle portions of the inner cavities of the fixed frames (7) are symmetrically connected to the support plates (10), the upper surfaces of the support plates (10) are fixedly connected to the bearing plates (6), the outer lateral faces of the fixed frames (7) are fixedly connected to the embedded plates (12), and the inner cavities of the shell (1) are correspondingly provided with the embedded grooves (2) at positions opposite to the embedded plates (12).

2. The high load high rail luggage rack of claim 1, wherein, Five groups of installation grooves are parallelly and equidistantly provided on both sides of the inner cavity of the shell (1), the installation grooves have a long strip-shaped structure, five groups of embedded grooves (2) are parallelly and equidistantly provided on the surface of the inner cavity of the shell (1), and the embedded grooves (2) and the symmetrically arranged installation grooves at both ends are in the same horizontal plane.

3. The high load high rail luggage rack of claim 1, wherein, The base plate (4) has a long strip-shaped structure, the size of the base plate (4) is matched with that of the installation groove, the guide plate (5) fixedly connected to the surface of the base plate (4) has a long strip-shaped structure, the end face of the guide plate (5) has an isosceles trapezoidal structure, one end of the guide plate (5) is fixedly connected to the limiting block (3) through a bolt, the limiting block (3) has a concave-shaped structure, and the cross section of the combination of the base plate (4) and the guide plate (5) has a convex-shaped structure.

4. The high load high rail luggage rack of claim 1, wherein, The fixed frame (7) has a mouth-shaped structure, the size of the outer lateral face of the fixed frame (7) is matched with that of the inner cavity of the shell (1), a plurality of groups of reinforcing blocks (8) are fixedly connected to the lower surfaces of the two ends along the width direction and at equal intervals, the reinforcing blocks (8) all have a right triangular prism structure, and the triangular prisms are fixedly connected to the friction layers (11) at one side of the inner cavity of the shell (1), the friction layers (11) have a square structure.

5. The high load high rail luggage rack of claim 1, wherein, The two groups of guide grooves (13) provided on the outer end faces of the two ends of the fixed frame (7) all have a long strip-shaped structure, the length of the guide grooves (13) is equal to the width of the outer end face of the fixed frame (7), the size of the guide grooves (13) is matched with that of the guide plate (5), the embedded plates (12) are connected to the outer lateral faces of the fixed frames (7) at positions opposite to the embedded grooves (2), and the embedded plates (12) have a long strip-shaped structure.

6. The high load high rail luggage rack of claim 1, wherein, A plurality of groups of bearing plates (6) are fixedly connected to the upper surface of the fixed frame (7) at equal intervals and in parallel, the bearing plates (6) all have a long strip-shaped structure, the edges of the upper surfaces of the bearing plates (6) all have an arc-shaped structure, the length of the bearing plate (6) is equal to the length of the outer lateral face of the fixed frame (7), the reinforcing plate (9) has a right triangular structure, the surface of the reinforcing plate (9) is fixedly connected to the inner end face of the fixed frame (7) and the bearing plate (6), and a hollow groove is formed in the middle portion of the reinforcing plate (9).

7. The high load high rail luggage rack of claim 1, wherein, The fixed frame (7) inner cavity both sides equal interval fixed connection three groups of support plate (10), three groups of support plate (10) all present long strip structure, and the end face of support plate (10) presents hollow isosceles trapezoidal structure, and the upper surface of support plate (10) is fixedly connected with the lower surface of bearing plate (6), support plate (10) and bearing plate (6) are combined together and constitute the well shape structure.

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