CN212556010U

CN212556010U - Carriage cover system

Info

Publication number: CN212556010U
Application number: CN202021780482.4U
Authority: CN
Inventors: 徐恩立
Original assignee: Cixi Liyuan Automovile Parts Co Ltd
Current assignee: Cixi Liyuan Automovile Parts Co Ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-02-19
Anticipated expiration: 2030-08-24

Abstract

A tonneau cover system, comprising: the upper end of the cover body component is closed, and a connecting component for fixing the cover body component is arranged in the cover body component; the supporting part comprises a first supporting piece and a second supporting piece, the first supporting piece is detachably connected with the second supporting piece, the first supporting piece comprises a supporting surface and a drainage channel, and the second supporting piece comprises a clamping surface and a bearing surface; a fastening part connected with the connecting member; the upper end of the sealing component is abutted against the lower end of the cover body component; and the drainage component comprises a transition channel and a drainage pipe arranged on the transition channel, and the drainage pipe is communicated with the outside. The inside of this carriage lid system can be dismantled and need not whole change to can the carriage of different models of adaptation, have the drainage function simultaneously, the upper end of collocation lid part is sealed, prevents that the carriage is inside to wet. Meanwhile, the flexible contact with the carriage cover can ensure the stable contact of the carriage cover, reduce the abrasion of the carriage cover, prevent rainwater from permeating and simultaneously prevent abnormal sound when the vehicle is driven.

Description

Carriage cover system

Technical Field

The invention relates to the field of automobile parts, in particular to a carriage cover system.

Background

Pickup trucks are one type of automobile, and their open rear compartment is widely used to hold a large amount of cargo. However, the conventional pickup truck is not equipped with a shelter, so that in rainy and snowy weather, rainwater flows into a rear compartment to damp the goods, and the goods cannot be used, thereby causing a great amount of economic loss.

The current market has appeared a carriage lid system for being equipped with pickup truck, and it includes carriage lid and a frame subassembly, realizes being connected of curb plate about carriage lid and the back carriage through the frame subassembly to realize the installation of carriage lid, but this kind of carriage lid's shortcoming lies in:

1) the frame subassembly is the integral type, and unable split leads to the pick up carriage of unable adaptation multiple model size, and adaptability is relatively poor to when the frame subassembly damages, because the frame subassembly basic layout is on whole carriage curb plate, so great relatively, so that change is expensive.

2) When the rainwater is excessively accumulated on the frame assembly in the heavy rainy and snowy weather, the rainwater still flows into the carriage, so that the goods are affected with damp and cannot be used.

3) The connection structure between the existing carriage cover and the frame assembly is mostly as follows: the carriage cover is provided with a through threaded hole, so that a bolt extends out of the frame assembly to be connected with the threaded hole, but the threaded hole is through, so that rainwater can easily flow into the carriage from a gap of the threaded hole in rainy days, goods in the carriage are affected with damp and damaged, and serious economic loss is caused.

4) The frame assembly is provided with a supporting sealing element which is higher than the frame assembly to form a certain sealing effect and is propped against the carriage cover to play a supporting role, but the existing supporting sealing element is provided with a notch to reduce the contact area so as to support and accurately position the carriage cover, but the structure greatly reduces the strength of the supporting sealing element, so that the carriage cover is very easy to break off, and the notch structure is relatively complex, so that the manufacturing process difficulty of fixing the whole frame is relatively high, and the production cost is relatively high. And due to the notch, when the amount of rainwater is large, rainwater accumulated on the fixed frame can flow into the notch and finally flow into the interior of the carriage, and the use of goods is influenced. Meanwhile, the vehicle can vibrate up and down continuously in the running process, and the existing fixed frame is made of metal materials, so that the hardness is relatively high, the supporting piece and the carriage cover are easily abraded in the contact process, the service life is further influenced, and meanwhile, the gap between the supporting piece and the carriage cover is increased to generate abnormal sound in the running process of the automobile.

Disclosure of Invention

To overcome the above-mentioned deficiencies of the prior art, the present invention provides a tonneau cover system.

The technical scheme for solving the technical problem is as follows: a tonneau cover system, comprising:

a cover member for covering the vehicle compartment and having an open or closed state, the cover member having an upper end closed and a connecting member provided therein for fixing the cover member;

the supporting component is used for supporting the whole carriage cover system and comprises a first supporting piece and a second supporting piece, the first supporting piece and the second supporting piece are detachably connected, the first supporting piece comprises a supporting surface abutted against the side plate of the carriage and a drainage channel arranged on one side far away from the side plate of the carriage, and the second supporting piece comprises a clamping surface close to and clamped with the side plate of the carriage and a bearing surface arranged on one side far away from the side plate of the carriage and abutted against the cover body component;

the fastening component is used for fixing the cover body component, penetrates through the bearing surface, extends into the cover body component and is connected with the connecting component, so that the cover body component is fixed on the bearing surface;

the sealing component is used for sealing the interior of the carriage, is a flexible piece and is arranged on the supporting component, the upper end of the sealing component is abutted against the lower end of the cover body component, and the sealing component is higher than the drainage channel;

and the drainage component is used for draining water of a carriage, and comprises a transition channel smoothly connected with the drainage channel and a drainage pipe arranged on the transition channel, and the drainage pipe is communicated with the outside.

Preferably, the first support member extends outwards to form a first clamping head and a second clamping head, the second support member is inwards provided with a first clamping groove and a second clamping groove in an inwards concave mode, and the first clamping head and the second clamping head respectively slide into or slide out of the first clamping groove and the second clamping groove in the horizontal direction.

Preferably, the sealing component is provided with a first limiting protrusion and a second limiting protrusion, the first supporting piece is provided with a first limiting groove, the second supporting piece is provided with a second limiting groove, the first limiting protrusion is clamped into the first limiting groove, and the second limiting protrusion is clamped into the second limiting groove.

Preferably, the upper end of the sealing component extends upwards to form a plurality of positioning convex tips, and the positioning convex tips are abutted to the cover component.

Preferably, the sealing member is made of a rubber material.

Preferably, the fastening part comprises a lock rod, a lock head connected with the lock rod and a locking plate arranged between the bearing surface and the cover body part, the lock rod respectively penetrates through the bearing surface and the locking plate and extends into the cover body part to be connected with the connecting member, and the lock head is abutted against the lower end of the bearing surface for locking.

Preferably, the lock rod is connected with the connecting member through threads.

Preferably, the lock head is provided with a torsion wheel which is convenient for a person to control the lock rod to be screwed in or out.

Preferably, the drain channel includes a drain surface and an associated stop surface, and the drain surface extends upwardly from an end adjacent the stop surface to a distal end.

Preferably, the clamping surface is provided with a plurality of clamping teeth, and the clamping teeth are mutually clamped with the carriage side plate through an external caliper.

The invention has the beneficial effects that: 1. through the detachable design of first support piece and second support piece, when one of them part damages, need not to change whole supporting component to when the carriage of the different models of needs adaptation, only need change second support piece can, to sum up not only practiced thrift the cost, saved the assemble duration simultaneously. 2. Through the design of drainage ditch channel and drain unit, can discharge smoothly the rainwater of piling up on first support piece, prevent that the carriage is inside to wet. 3. Through the design of connecting elements, loading face and fastener, when guaranteeing the carriage lid is firm, prevent that the rainwater from getting into in the carriage from the carriage lid. 4. Through the design of flexible sealing part, not only can guarantee the inside sealed in carriage, can guarantee the stable location contact of carriage lid with the flexible contact of carriage lid simultaneously, reduce the wearing and tearing of carriage lid, prevent the rainwater infiltration, prevent the abnormal sound that appears when driving simultaneously.

Drawings

Fig. 1 is an exploded view of the overall structure of the present invention.

FIG. 2 is a front view of the overall structural assembly of the present invention

Fig. 3 is an isometric view of the overall structure of the present invention.

Fig. 4 is an enlarged view a of fig. 2 of the present invention.

Fig. 5 is a structural view of the seal member of the present invention.

Detailed Description

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

Referring to fig. 1 to 5, a car body cover system includes:

the cover body part 1 is used for shielding a carriage, the function and the composition structure of the cover body part are basically consistent with those of the existing carriage cover, most of the cover body part is composed of a plurality of carriage cover units, so that the cover body part can be opened or closed in a turnover mode, but the upper end of the cover body part 1 is closed, a connecting component 6 for fixing the cover body part is arranged in the cover body part 1, so that rainwater cannot enter under the condition that the upper end is closed, the waterproof function is achieved, and the fixing of the cover body part 1 is realized through the connecting component 6 in the cover body part;

the supporting part 2 is used for supporting the whole carriage cover system and comprises a first supporting part 7 and a second supporting part 8, the first supporting part 7 is detachably connected with the second supporting part 8, the first supporting part 7 comprises a supporting surface 10 which is abutted to a carriage side plate 9, the abutting support of the whole supporting part 2 and the carriage side plate 9 is realized through the supporting surface 10, a drainage channel 11 is arranged on one side far away from the carriage side plate 9, the drainage of rainwater is realized through the drainage channel 11, and the rainwater accumulation is prevented. Meanwhile, the second supporting member 8 includes a clamping surface 12 which is close to and clamped with the carriage side plate 9, so that the whole supporting member 2 is fixed through the clamping surface 12, and a bearing surface 13 which is arranged at one side far away from the carriage side plate 9 and is abutted against the cover member 1, and the cover member 1 is fixed and supported through the bearing surface 13. And because first support piece 7 can dismantle with second support piece 8 and be connected, thereby compare integrated production, the technology has been simplified more, simultaneously because first support piece 7 can not influence the not unidimensional carriage curb plate 9 of adaptation (because carriage curb plate structure is unanimous basically, and the most all of difference is the length and width of carriage inside, so can not influence first support piece 7 and carriage curb plate 9 fixed), thereby only need to change second support piece 8 and assorted lid part 1 can, and because the installation is very convenient (the follow-up can be described of concrete detachable construction), compare more convenient assembly, even if when arbitrary one support piece damages, also conveniently change.

Fastening component 3 for fixing cover component 1, wherein fastening component 3 passes through bearing surface 13 and extends into cover component 1 to connect with connecting member 6, so as to fix cover component 1 on bearing surface 13, and cover component 1 is fixed on bearing surface 13 by locking action of fastening component 3 and connecting member 6, so as to ensure stability of cover component 1;

the sealing component 4 is used for sealing the interior of the carriage, is a flexible piece and is arranged on the supporting component 2, the upper end of the sealing component 4 is abutted against the lower end of the cover component 1, so that the sealing component 4 plays a role in positioning and supporting the cover component 1, meanwhile, the sealing component 4 is a flexible piece, so that the sealing component is always in a compressed state, when jolting and shaking occur in the driving process, the cover component 1 always abuts against the sealing component 4, rainwater infiltration can be prevented, abrasion between the cover component 1 and the sealing component 4 can be prevented, the service life is prolonged, and abnormal sound generated by collision between the cover component 1 and the sealing component 4 can be prevented. The sealing part 4 is higher than the drainage channel 11, so that rainwater cannot enter the interior of the carriage from the sealing part 4 even if the rainwater is excessively accumulated in the drainage channel 11, and a good waterproof effect is achieved;

the drain member 5 is used for draining the vehicle compartment, and includes a transition channel 14 smoothly connected to the drain channel 11, and a drain pipe 15 provided in the transition channel, and the drain pipe 15 is communicated with the outside. Thus, after rainwater is accumulated in the drainage ditch belt 11, the rainwater can flow into the drainage pipe 15 from the transition channel 14 and is finally discharged out of the vehicle, continuous drainage of the rainwater is ensured, and the phenomenon of water leakage caused by accumulation of the rainwater is prevented.

In this embodiment, the specific detachable structure between the first supporting member 7 and the second supporting member 8 is: first support piece 7 outwards extend and have first dop 16 and second dop 17, second support piece 8 inwards the concave first draw-in groove 18 and the second draw-in groove 19 that are equipped with, when needs connect or dismantle, can slide in respectively or the roll-off along the horizontal direction of this first draw-in groove 18 and second draw-in groove 19 through first dop 16 and second draw-in groove 17 head first draw-in groove 8 and second draw-in groove 19.

The specific connecting structure of the sealing component 4 and the supporting component 2 is as follows: sealing element 4 on be equipped with first spacing arch 20 and the spacing arch 21 of second, first support piece 7 on be equipped with first spacing recess 22, second support piece 8 on be equipped with the spacing recess 23 of second, first spacing arch 20 block go into first spacing recess 22 in, simultaneously the spacing arch 21 card of second go into the spacing recess 23 of second in. So that the stability of the sealing element 4 on the support element 2 is ensured by the above-mentioned limit structure.

And preferably, a plurality of positioning convex tips 24 extend upwards from the upper end of the sealing part 4, and the positioning convex tips 24 are abutted against the cover body part 1. The contact area of the sealing part 4 with the cover part 1 can thus be reduced to the greatest possible extent by the positioning noses 24, so that the positioning of the cover part 1 is ensured.

More preferably, the sealing member 4 is made of a rubber material. Therefore, the sealing component 4 has certain elasticity, so that the sealing component can not generate larger abrasion (the sealing component also has better abrasion resistance) when being continuously contacted with the carriage cover due to shaking in the running process of the vehicle, the service life is prolonged, and the rubber also has good compression resistance and pulling strength, so that the sealing component is not easy to be extruded or pulled to break. Meanwhile, the rubber material also has very good sealing performance to ensure the waterproof function.

In this embodiment, the fastening component 3 includes a lock rod 25, a lock head 26 connected to the lock rod, and a lock plate 27 disposed between the bearing surface 13 and the cover component 1, the lock rod 25 respectively passes through the bearing surface 13 and the lock plate 27 and extends into the cover component 1 to connect to the connecting member 6, and the lock head 26 abuts against the lower end of the bearing surface 13 to lock, so as to fasten the cover component 1 by the fastening component 3, and the design of the above structure does not cause the upper end of the cover component 1 to have a screw hole or the like, which may cause water leakage.

Preferably, the lock rod 25 is connected with the connecting member 6 by a screw thread. Therefore, the locking and fixing or loosening of the fastening part 3 can be controlled through threads, and the use is more convenient.

More preferably, the lock head 26 is provided with a torsion wheel 28 for facilitating manual operation of screwing in or screwing out the lock rod. So that the torsion wheel 28 is operated by human hand to rotate clockwise or anticlockwise to realize the locking and fixing or loosening of the fastening part 3.

In this embodiment, the drain channel 11 comprises a drainage surface 29 and an associated stop surface 30, rainwater can flow onto the drainage surface 29 through the stop surface 30 and then into the subsequent drain member 5 through the drainage surface 29, thereby performing the drainage function of the vehicle compartment cover system, and the drainage surface 29 extends upward from an end near the stop surface 30 to a distal end. Thereby can play the effect of assembling the rainwater, guarantee the better discharge of rainwater.

In the embodiment, the holding surface 12 is provided with a plurality of latch teeth 31, and the latch teeth 31 are mutually held with the carriage side plate 9 through an external caliper 32. The latch fixing of the second support member 8 to the compartment side plate 9 is achieved by the above structure.

The above embodiments are only one of the preferable embodiments of the patent, and any changes made without departing from the scope of the present invention are within the scope of the patent.

Claims

1. A tonneau cover system, comprising:

2. The tonneau cover system of claim 1, wherein: first support piece outwards extend and have first dop and second dop, second support piece inwards indent be equipped with first draw-in groove and second draw-in groove, first dop and second draw-in groove along the horizontal direction of this first draw-in groove and second draw-in groove respectively slip in or the roll-off first draw-in groove and second draw-in groove.

3. The tonneau cover system of claim 1, wherein: the sealing component on be equipped with first spacing arch and the spacing arch of second, first support piece on be equipped with first spacing recess, second support piece on be equipped with the spacing recess of second, first spacing protruding card go into first spacing recess in, simultaneously the spacing protruding card of second go into the spacing recess of second in.

4. The decklid system of claim 3, wherein: the upper end of the sealing component extends upwards to form a plurality of positioning convex tips which are abutted against the cover component.

5. The decklid system of claim 4, wherein: the sealing component is made of rubber materials.

6. The tonneau cover system of claim 1, wherein: the fastening part comprises a lock rod, a lock head connected with the lock rod and a locking plate arranged between the bearing surface and the cover body part, the lock rod respectively penetrates through the bearing surface and the locking plate and extends into the cover body part to be connected with the connecting member, and the lock head is abutted against the lower end of the bearing surface for locking.

7. The tonneau cover system of claim 6, wherein: the lock rod is connected with the connecting component through threads.

8. The decklid system of claim 7, wherein: the lock head is provided with a torsion wheel which is convenient for a person to control the lock rod to be screwed in or out.

9. The tonneau cover system of claim 1, wherein: the drainage channel comprises a drainage surface and a connected stop surface, and the drainage surface extends upwards from one end close to the stop surface to the other end far away from the stop surface.

10. The tonneau cover system of claim 1, wherein: the clamping surface is provided with a plurality of clamping teeth, and the clamping teeth are mutually clamped with the carriage side plate through an external caliper.