CN108621962B - Vehicle-mounted commodity shelf - Google Patents
Vehicle-mounted commodity shelf Download PDFInfo
- Publication number
- CN108621962B CN108621962B CN201810858348.2A CN201810858348A CN108621962B CN 108621962 B CN108621962 B CN 108621962B CN 201810858348 A CN201810858348 A CN 201810858348A CN 108621962 B CN108621962 B CN 108621962B
- Authority
- CN
- China
- Prior art keywords
- top frame
- shaped block
- main guide
- guide grooves
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 79
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
- B60R7/02—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in separate luggage compartment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention relates to the technical field of automobile supplies, in particular to a vehicle-mounted commodity shelf. It comprises the following steps: the chassis is used for being fixed on a vehicle body, and main guide grooves are respectively arranged on two sides of the chassis; the two ends of the top frame are respectively connected with main rolling bodies matched with the main guide grooves, and the top frame can relatively move relative to the underframe; wherein, the roof-rack is connected with the control mechanism who is used for controlling the relative chassis travel distance of roof-rack. The commodity shelf provided by the invention adopts the movable body, the top frame can move relative to the bottom frame under the control of the control mechanism, and can move cargoes out of the carriage, so that the commodity shelf is convenient to find, the finding efficiency is improved, and the commodity shelf is convenient and practical.
Description
Technical Field
The invention relates to the technical field of automobile supplies, in particular to a vehicle-mounted commodity shelf.
Background
With the development of society, the automobile possession of family is more and more, and many families all can drive out the tourism on holidays, and the article that the tourism was carried is more, and the goods adopts the mode of mixing basically in addition, when needing to look for the article, because the interior space is less, need carry out the goods gradually, after seeking to find required goods, carry in other goods again, very consuming time.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the invention aims to provide the vehicle-mounted commodity shelf which can move cargoes out of a carriage, is convenient to search, improves searching efficiency and is convenient and practical.
An in-vehicle rack, comprising:
the chassis is used for being fixed on a vehicle body, and main guide grooves are respectively arranged on two sides of the chassis;
the two ends of the top frame are respectively connected with main rolling bodies matched with the main guide grooves, and the top frame can relatively move relative to the underframe;
wherein, the roof-rack is connected with the control mechanism who is used for controlling the relative chassis travel distance of roof-rack.
Further, two sides of the underframe are respectively provided with a U-shaped block which is laterally arranged, and the main guide groove is formed in the U-shaped block; the two sides of the top frame are respectively provided with a connecting block in a downward extending mode, the connecting blocks are located outside the corresponding main guide grooves, the connecting blocks are connected with the main rolling bodies, and the main rolling bodies are located in the main guide grooves.
Further, L-shaped blocks are respectively arranged on two sides of the top frame, the L-shaped blocks are positioned on the outer sides of the adjacent main guide grooves, the horizontal blocks of the L-shaped blocks extend into the main guide grooves and are connected with auxiliary rolling bodies, and the auxiliary rolling bodies are abutted to the main guide grooves and are in rolling connection with the main guide grooves; the front side upper end of the U-shaped block is provided with a notch, an auxiliary guide groove is formed between the L-shaped block and the bottom plate of the top frame, a front rolling body is connected to the front side notch of the U-shaped block, and the front rolling body is positioned in the auxiliary guide groove and is in rolling connection with the top frame.
Further, the middle part of the front side of the U-shaped block is also connected with an inner rolling body, and the inner rolling body is in rolling connection with the L-shaped block.
Further, the U-shaped block is also connected with a plurality of auxiliary rolling bodies, and the auxiliary rolling bodies are in rolling connection with the bottom plate of the top frame.
Further, the underframe is connected with an anti-collision pad, and the top frame is connected with a limiting block matched with the anti-collision pad; when the top frame moves to a preset position relative to the bottom frame, the limiting block is abutted with the anti-collision pad.
Further, the lower end face of the bottom plate of the top frame is connected with a plurality of reinforcing ribs.
Further, a concave hole is formed in the middle of the front end of the bottom plate of the top frame, a towing bar is arranged at the front end of the notch, and two ends of the towing bar are respectively connected with two sides of the notch.
Further, the control mechanism comprises a fixed plate arranged on the lower end face of the bottom plate of the top frame, the fixed plate is connected with a handle, the fixed plate is provided with a plurality of mounting holes, a connecting rod is arranged in each mounting hole, the front end of the connecting rod passes through each mounting hole and is connected with the handle, a sleeve is sleeved at the front end of the connecting rod, a spring is sleeved at the rear end of the connecting rod and is connected with a middle connecting piece, the middle connecting piece is provided with a perforation matched with the connecting rod, the rear end of the connecting rod passes through the perforation and is connected with a fixed block, and the spring is positioned between the sleeve and the middle connecting piece; the control mechanism further comprises a plurality of limiting holes arranged in the middle of the U-shaped block, a bolt seat is arranged at the rear end of the bottom plate of the top frame, a bolt used for being inserted into the limiting holes is movably connected with the bolt seat, one end of the bolt can move relative to the bolt seat, the bolt seat is connected with the middle connecting piece through a pull rope, an elastic piece used for pushing the bolt to the U-shaped block is arranged on the bolt seat, and the handle drives the bolt to move through the connecting rod and the pull rope.
The commodity shelf provided by the invention adopts the movable body, the top frame can move relative to the bottom frame under the control of the control mechanism, and can move cargoes out of the carriage, so that the commodity shelf is convenient to find, the finding efficiency is improved, and the commodity shelf is convenient and practical.
Drawings
Fig. 1 is a schematic view of a structure of the present invention.
Fig. 2 is a schematic diagram of the structure of another view of fig. 1.
Fig. 3 is a schematic view of fig. 1 from another perspective.
Fig. 4 is a schematic view of the structure of the L-shaped block of fig. 3 with one side removed.
The reference numerals are:
1-underframe; 11-U-shaped block; 12—a main guide slot; 111-notch;
2-roof rack; 21-a bottom plate; 22—a connection block; 23-main rolling bodies; 24-L-shaped block; 241—horizontal blocks; 25—auxiliary rolling elements; 26-concave holes; 27-a tow bar; 28—a fixed plate;
3-a control mechanism; 31-intermediate connecting piece; 32—a fixed block; 33—a spring; 34—a sleeve; 35-handle; 36-pull rope; 37-a latch seat; 38-a plunger.
4-front rolling element; 5-inner rolling elements; 6-auxiliary rolling elements; 7, an anti-collision pad; 8, a limiting block; 9-reinforcing bars.
Description of the embodiments
The present invention is further described below with reference to examples and fig. 1-4, which are not intended to be limiting, for the purpose of facilitating understanding of those skilled in the art.
1-4, an in-vehicle rack comprising:
the chassis 1 is used for being fixed on a vehicle body, and main guide grooves 12 are respectively arranged on two sides of the chassis 1;
the top frame 2, two ends of the top frame 2 are respectively connected with main rolling bodies 23 matched with the main guide grooves 12, and the top frame 2 can relatively move relative to the bottom frame 1;
wherein, the top frame 2 is connected with a control mechanism 23 for controlling the moving distance of the top frame 2 relative to the bottom frame 1.
The technical scheme is that the underframe 1 is connected with a vehicle body, and can be fixed in a rear box when the vehicle is in use; the top frame 2 and the bottom frame 1 are relatively fixed through the control mechanism 23, and goods can be piled on the top frame 2; when unloading or searching for goods is needed, the control mechanism 23 is firstly opened, then the top frame 2 is moved away from the bottom frame 1 until the top frame 2 moves out of the proper position of the carriage, and then the control mechanism 23 is operated to enable the top frame 2 to be relatively fixed relative to the bottom frame 1, so that the top frame 2 is prevented from moving relative to the bottom frame 1 when the goods are carried. After unloading or finding the goods, the control mechanism 23 is opened again, and the top frame 2 is restored. Secondly, adopt rolling element and main guide slot 12 complex mode between chassis 1 and the roof-rack 2, adopt rolling connection, under the frictional force, convenient operation and practicality.
Further, two sides of the underframe 1 are respectively provided with a laterally arranged U-shaped block 11, and the main guide groove 12 is formed in the U-shaped block 11; connecting blocks 22 extend downwards from two sides of the top frame 2, the connecting blocks 22 are located outside the corresponding main guide grooves 12, the connecting blocks 22 are connected with the main rolling bodies 23, and the main rolling bodies 23 are located in the main guide grooves 12.
When specifically setting up, U-shaped piece 11 can adopt U-shaped steel to set up, and connecting block 22 is connected with the rolling element through the fixed axle, and the rolling element can be: pulleys, bearings, etc. The number of rolling elements may be plural as required.
Further, see fig. 3; the two sides of the top frame 2 are respectively provided with an L-shaped block 24, the L-shaped blocks 24 are positioned at the outer sides of the adjacent main guide grooves 12, the horizontal blocks 241 of the L-shaped blocks 24 extend into the main guide grooves 12 and are connected with auxiliary rolling bodies 25, and the auxiliary rolling bodies 25 are abutted with the main guide grooves 12 and are in rolling connection with the main guide grooves 12; referring to fig. 4, a notch 111 is provided at the upper end of the front side of the U-shaped block 11, an auxiliary guiding groove is formed between the l-shaped block 24 and the bottom plate 21 of the top frame 2, a front rolling element 4 is connected to the front side notch 111 of the U-shaped block 11, and the front rolling element 4 is located in the auxiliary guiding groove and is in rolling connection with the top frame 2.
The auxiliary guide grooves are matched with the main guide grooves 12 to ensure that the rolling between the top frame 2 and the bottom frame 1 is linear, and the main rolling bodies 23 and the auxiliary rolling bodies 6 are used for bearing the front-back weight of the top frame 2 respectively. Next, the auxiliary rolling bodies 25 are used to balance the horizontal position of the top frame 2. In a specific implementation, the main rolling element 23 is located in the main guide groove 12, after the main rolling element 23 rolls relative to the main guide groove 12, the main rolling element 23 also moves back and forth relative to the main guide groove 12, and since the top frame 2 is not limited by other restrictions, when the top frame 2 moves along the main guide groove 12, the top frame 2 swings left and right, the left and right swinging is limited by the main rolling elements 23 at two sides, and the main rolling element 23 is abutted against the inner end surface of the main guide groove 12; after the auxiliary rolling bodies 25 are arranged, the top frame 2 is limited by the auxiliary rolling bodies 25 rather than the main rolling bodies 23, and the auxiliary rolling bodies 25 are in rolling connection with the main guide grooves 12. The auxiliary rolling elements 25, the front rolling element 4 may be rollers, bearings, or the like. Secondly, during the moving process of the top frame 2, the rear end of the top frame 2 can be connected with the bottom frame 1 through the cooperation of the main rolling bodies 23 and the main guide grooves 12, and the front end of the bottom frame 1 can be connected with the top frame 2 through the cooperation of the front rolling bodies 4 and the auxiliary guide grooves, so that at least two connection points between the top frame 2 and the bottom frame 1 exist, and the linear movement of the top frame 2 is maintained.
Further, an inner rolling body 5 is further connected to the middle of the front side of the U-shaped block 11, and the inner rolling body 5 is in rolling connection with the L-shaped block 24.
The inner rolling bodies 5 are arranged, so that the support to the top frame 2 can be assisted, and the supporting force of the front rolling bodies 4 to the top frame 2 is reduced. The cooperation of the inner rolling bodies 5 and the auxiliary rolling bodies 25 stabilizes the relative movement of the top frame 2 and the bottom frame 1.
Further, the U-shaped block 11 is also connected with a plurality of auxiliary rolling bodies 6, and the auxiliary rolling bodies 6 are in rolling connection with the bottom plate 21 of the top frame 2.
The auxiliary rolling bodies 6 are arranged for supporting the top frame 2 in an auxiliary manner, so that the main rolling bodies 23 and the front rolling bodies 4 are prevented from being deformed due to overlarge bearing force.
Further, the underframe 1 is connected with an anti-collision pad 7, and the top frame 2 is connected with a limiting block 8 matched with the anti-collision pad 7. When the top frame 2 moves to a preset position relative to the bottom frame 1, the limiting block 8 is abutted with the anti-collision pad 7.
The anti-collision pad 7 and the limiting block 8 are arranged, so that the top frame 2 can be prevented from falling off from the bottom frame 1, and secondly, when the top frame 2 is pulled out to the maximum distance, the limiting block 8 on the top frame 2 flexibly collides with the anti-collision pad 7, so that vibration is reduced. The crash pad 7 may be silica gel, plastic, or the like.
Further, a plurality of reinforcing ribs 9 are connected to the lower end face of the bottom plate 21 of the top frame 2.
By providing the reinforcing ribs 9, the strength of the top frame 2 is improved.
Further, a concave hole 26 is formed in the middle of the front end of the bottom plate 21 of the top frame 2, a drag rod 27 is arranged at the front end of the concave hole 26, and two ends of the drag rod 27 are respectively connected with two sides of the concave hole 26.
Further, the control mechanism 23 comprises a fixed plate 28 arranged on the lower end surface of the bottom plate 21 of the top frame 2, the fixed plate 28 is connected with a handle 35, the fixed plate 28 is provided with a plurality of mounting holes, a connecting rod is arranged in each mounting hole, the front end of the connecting rod passes through each mounting hole and is connected with the handle 35, a sleeve 34 is sleeved at the front end of the connecting rod, a spring 33 is sleeved at the rear end of the connecting rod and is connected with a middle connecting sheet 31, the middle connecting sheet 31 is provided with a through hole matched with the connecting rod, the rear end of the connecting rod passes through the through hole and is connected with a fixed block 32, and the spring 33 is positioned between the sleeve 34 and the middle connecting sheet 31; the control mechanism 23 further comprises a plurality of limiting holes arranged in the middle of the U-shaped block 11, a bolt seat 37 is arranged at the rear end of the bottom plate 21 of the top frame 2, a bolt 38 used for being inserted into the limiting holes is movably connected with the bolt seat 37, the bolt 38 can move relative to the bolt seat 37, one end of the bolt 38 is connected with the middle connecting piece 31 through a pull rope 36, the bolt seat 37 is provided with an elastic piece used for pushing the bolt 38 to the U-shaped block 11, and the handle 35 drives the bolt 38 to move through the connecting rod and the pull rope 36.
The control mechanism 23 controls the moving distance of the top frame 2 through the cooperation of the inserted link 38 and the limiting hole. During operation, the connecting rod is pulled outwards through the handle 35, and the middle connecting piece 31 moves forwards under the drive of the connecting rod; simultaneously, due to the limit of the sleeve 34, the spring 33 deforms; after the middle connecting piece 31 moves forwards, the pull rope 36 is driven to move, and the elastic piece deforms; the pull rope 36 pulls the inserted link 38 away from the U-shaped block 11, and the top frame 2 and the bottom frame 1 can move relatively at the moment; when the handle is released, the spring 33 is reset under the elasticity, and simultaneously the middle connecting piece 31 is pushed backwards, the pull rope 36 is in a loose state, the inserted link 38 moves towards the U-shaped block 11 under the pushing of the elastic piece, and when the inserted link 38 is opposite to the limit hole of the U-shaped block 11, the inserted link 38 is inserted into the limit hole, so that the top frame 2 and the bottom frame 1 are relatively fixed. Preferably, the chassis 1 is further provided with a middle fixing piece for controlling the pulling force direction of the pulling rope 36 to the inserting rod 38, and the middle fixing piece is provided with a perforation.
The above embodiments are preferred embodiments of the present invention, and besides, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
Claims (6)
1. A vehicle-mounted commodity shelf, characterized in that: comprising the following steps:
the chassis is used for being fixed on a vehicle body, and main guide grooves are respectively arranged on two sides of the chassis;
the two ends of the top frame are respectively connected with main rolling bodies matched with the main guide grooves, and the top frame can relatively move relative to the underframe;
the top frame is connected with a control mechanism for controlling the moving distance of the top frame relative to the bottom frame;
the two sides of the underframe are respectively provided with a U-shaped block which is laterally arranged, and the main guide groove is formed in the U-shaped block; connecting blocks extend downwards from two sides of the top frame respectively, the connecting blocks are positioned outside the corresponding main guide grooves, the connecting blocks are connected with the main rolling bodies, and the main rolling bodies are positioned in the main guide grooves;
the two sides of the top frame are respectively provided with an L-shaped block, the L-shaped blocks are positioned at the outer sides of the adjacent main guide grooves, the horizontal blocks of the L-shaped blocks extend into the main guide grooves and are connected with auxiliary rolling bodies, and the auxiliary rolling bodies are abutted to the main guide grooves and are in rolling connection with the main guide grooves; the upper end of the front side of the U-shaped block is provided with a notch, an auxiliary guide groove is formed between the L-shaped block and the bottom plate of the top frame, a front rolling body is connected at the notch of the front side of the U-shaped block, and the front rolling body is positioned in the auxiliary guide groove and is in rolling connection with the top frame;
the middle part of the front side of the U-shaped block is also connected with an inner rolling body which is in rolling connection with the L-shaped block.
2. A vehicle-mounted shelf according to claim 1, wherein: the U-shaped block is also connected with a plurality of auxiliary rolling bodies which are in rolling connection with the bottom plate of the top frame.
3. A vehicle-mounted shelf according to claim 1, wherein: the chassis is connected with the anticollision pad, and the roof-rack is connected with and anticollision pad matched with stopper.
4. A vehicle-mounted shelf according to claim 1, wherein: the lower end face of the bottom plate of the top frame is connected with a plurality of reinforcing ribs.
5. A vehicle-mounted shelf according to claim 1, wherein: the middle part of the front end of the bottom plate of the top frame is provided with a concave hole, the front end of the concave hole is provided with a towing bar, and two ends of the towing bar are respectively connected with two sides of the concave hole.
6. A vehicle-mounted shelf according to any one of claims 1 to 5, wherein: the control mechanism comprises a fixed plate arranged on the lower end face of a bottom plate of the top frame, the fixed plate is connected with a handle, the fixed plate is provided with a plurality of mounting holes, connecting rods are arranged in the mounting holes, the front ends of the connecting rods penetrate through the mounting holes to be connected with the handle, sleeves are sleeved at the front ends of the connecting rods, springs are sleeved at the rear ends of the connecting rods and are connected with middle connecting pieces, the middle connecting pieces are provided with perforations matched with the connecting rods, the rear ends of the connecting rods penetrate through the perforations and are connected with fixed blocks, and the springs are positioned between the sleeves and the middle connecting pieces; the control mechanism further comprises a plurality of limiting holes arranged in the middle of the U-shaped block, a bolt seat is arranged at the rear end of the bottom plate of the top frame, a bolt used for being inserted into the limiting holes is movably connected with the bolt seat, one end of the bolt can move relative to the bolt seat, the bolt seat is connected with the middle connecting piece through a pull rope, an elastic piece used for pushing the bolt to the U-shaped block is arranged on the bolt seat, and the handle drives the bolt to move through the connecting rod and the pull rope.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858348.2A CN108621962B (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
| CN202410150785.4A CN117864005A (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858348.2A CN108621962B (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410150785.4A Division CN117864005A (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108621962A CN108621962A (en) | 2018-10-09 |
| CN108621962B true CN108621962B (en) | 2024-04-05 |
Family
ID=63690013
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810858348.2A Active CN108621962B (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
| CN202410150785.4A Pending CN117864005A (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410150785.4A Pending CN117864005A (en) | 2018-07-31 | 2018-07-31 | Vehicle-mounted commodity shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108621962B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203902408U (en) * | 2014-01-14 | 2014-10-29 | 北京汽车股份有限公司 | Luggage box goods lifting frame and automobile |
| CN204978435U (en) * | 2015-09-08 | 2016-01-20 | 东莞龙迈汽车用品制造有限公司 | Vehicle -mounted storage rack |
| CN208682737U (en) * | 2018-07-31 | 2019-04-02 | 东莞龙迈汽车用品制造有限公司 | A kind of vehicle-mounted supporter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060065687A1 (en) * | 2004-09-20 | 2006-03-30 | Leon Reed | Cargo carriage for a pickup truck |
| DE202008011894U1 (en) * | 2008-09-05 | 2009-04-23 | Wystrach, Ulrich | Transport frame for bicycles |
-
2018
- 2018-07-31 CN CN201810858348.2A patent/CN108621962B/en active Active
- 2018-07-31 CN CN202410150785.4A patent/CN117864005A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203902408U (en) * | 2014-01-14 | 2014-10-29 | 北京汽车股份有限公司 | Luggage box goods lifting frame and automobile |
| CN204978435U (en) * | 2015-09-08 | 2016-01-20 | 东莞龙迈汽车用品制造有限公司 | Vehicle -mounted storage rack |
| CN208682737U (en) * | 2018-07-31 | 2019-04-02 | 东莞龙迈汽车用品制造有限公司 | A kind of vehicle-mounted supporter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117864005A (en) | 2024-04-12 |
| CN108621962A (en) | 2018-10-09 |
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