CN114604179A - Quick clamp for car roof luggage case - Google Patents
Quick clamp for car roof luggage case Download PDFInfo
- Publication number
- CN114604179A CN114604179A CN202210322648.5A CN202210322648A CN114604179A CN 114604179 A CN114604179 A CN 114604179A CN 202210322648 A CN202210322648 A CN 202210322648A CN 114604179 A CN114604179 A CN 114604179A
- Authority
- CN
- China
- Prior art keywords
- base
- clamping piece
- locking mechanism
- locking
- holder
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
- B60R9/058—Carriers associated with vehicle roof characterised by releasable attaching means between carrier and roof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
- B60R9/055—Enclosure-type carriers, e.g. containers, boxes
Abstract
The invention discloses a quick clamp of a car roof luggage box, which relates to the field of automobile accessories and comprises a cover plate, a base, a locking mechanism, a first clamping piece and a second clamping piece, wherein the first clamping piece and the second clamping piece are arranged in the base in a sliding mode and are arranged oppositely, the locking mechanism is movably arranged on the base and is elastically connected with the first clamping piece, the cover plate is hinged to the base and is in linkage connection with the second clamping piece, the first clamping piece is in a first state of being in sliding fit with the base after the locking mechanism is unlocked and is fixed on the base after the locking mechanism is locked, and the second clamping piece is in a first state of sliding backwards when the cover plate is opened and in a second state of sliding towards the direction of the first clamping piece when the cover plate is closed. The invention has the advantages of simple structure and convenient operation.
Description
Technical Field
The invention relates to the field of automobile accessories, in particular to a quick clamp of a car roof luggage box.
Background
Most of vehicles at present adopt a trunk, a cross rod support for connecting the trunk and the cross rod support is arranged between the trunk rods of the vehicles, and the trunk and the cross rod support are connected in a plurality of ways, such as a clamp mechanism, a bolt connection and the like, but the structures are very inconvenient to install and are relatively complex;
the existing clamp mechanism comprises a pair of hook claws and a transmission mechanism which is in linkage connection with the hook claws, wherein the transmission mechanism is controlled by a knob, and the relative motion between the hook claws is controlled by manually screwing the knob, so that the hook claws clamp and release the cross rod support;
in addition, the clamp mechanism clamps the cross rod support by penetrating the shell of the luggage case through the inside of the luggage case, and the conventional clamp mechanism is complex in structure, large in thickness and size and easy to occupy the space of the luggage case.
Disclosure of Invention
In order to overcome the defects of the background art, the invention provides the quick clamp of the car roof luggage box, which has a simple structure and is convenient to operate.
The technical scheme adopted by the invention is as follows: quick clamp of roof suitcase, it includes apron, base, locking mechanical system and slides and installs in the base and relative first holder and the second holder that sets up, locking mechanical system movable mounting be in on the base and with first holder elastic connection, the apron is articulated to be installed on the base and be connected with the linkage of second holder, first holder has after the locking mechanical system unblock with the base first state of cooperation of sliding and the second state of fixing on the base after the locking mechanical system locking, the second holder has when the apron is opened the first state that slides backward and when the apron folds to the second state that first holder orientation slided.
The first clamping piece comprises a first sliding block portion arranged in the base in a sliding mode and a first hook portion extending downwards and penetrating through the base, and a first passing groove for the first hook portion to pass through is formed in the lower bottom surface of the base.
The second clamping piece comprises a second sliding block part which is installed in the base in a sliding mode and a second hook claw part which extends downwards and penetrates through the base, and a second through groove for the second hook claw part to pass through is formed in the lower bottom surface of the base.
The locking mechanism is provided with a first ratchet portion, the inner bottom surface of the base is provided with a second ratchet portion meshed with the first ratchet portion, and the locking mechanism has a first state that the first ratchet portion and the second ratchet portion are meshed when the locking mechanism is not stressed and a second state that the first ratchet portion and the second ratchet portion are separated after the locking mechanism is stressed.
The locking mechanism includes:
the locking block is movably arranged in the base, and the first ratchet part is positioned on the lower surface of the locking block;
the connecting bolt penetrates through the locking block and the first clamping piece;
the elastic piece is sleeved on the connecting bolt, and two ends of the elastic piece respectively abut against the locking block and the first clamping piece;
and the tail end of the connecting bolt is provided with a nut.
The upper surface of the locking block is provided with a pressing plate, the connecting point of the connecting bolt and the locking block is positioned between the pressing plate and the first ratchet portion, the pressing plate is positioned on the rear side of the connecting point, the first ratchet portion is positioned on the front side of the connecting point, and a height difference exists between the pressing plate and the first sliding block portion.
The locking block is provided with a hook plate at the position in front of the pressing plate, and a distance for fingers to insert is reserved between the hook plate and the first ratchet part.
The locking piece is equipped with the first mounting hole that supplies connecting bolt to run through, first holder is equipped with the second mounting hole that supplies connecting bolt to run through, bar hole is all adopted respectively to first mounting hole and second mounting hole.
The cover plate is hinged to the end portion of the base, a mounting seat is arranged on the lower surface of the cover plate, a linkage rod which is hinged to the mounting seat and the second clamping piece is arranged between the mounting seat and the second clamping piece, and sliding grooves for the embedded sliding installation of the second sliding block portion are formed in the inner walls of the two sides of the base.
The base is composed of a left support and a right support which are oppositely arranged at the left and the right, and the left support and the right support are fixedly connected through bolts; through holes for the binding bands to pass through are formed in the two sides of the base.
The invention has the beneficial effects that: this technical scheme's first holder can realize sliding on the base after locking mechanical system unblock, and after first holder and second holder cliied object and locking mechanical system locking, first holder just is fixed motionless, truns into closed in-process with the apron from opening, and the apron can drive the second holder and slide toward first holder orientation on the base, improves the centre gripping dynamics to the object, has simple structure, convenient operation's advantage.
Drawings
Fig. 1 is a schematic structural view of a quick clip of a roof trunk according to an embodiment of the present invention.
Fig. 2 is a schematic view of the disassembled structure of the quick clamp of the car roof luggage case.
Fig. 3 is a schematic structural view of the first clamping member, the locking mechanism and the second clamping member.
Fig. 4 is a top view of the base.
Fig. 5 is a schematic structural view of the locking block.
Fig. 6 is a schematic structural diagram of the cover plate.
Detailed Description
The embodiments of the invention will be further described with reference to the accompanying drawings in which:
as shown in the figures, the quick clamp for the roof trunk comprises a cover plate 1, a base 2, a locking mechanism 5, a first clamping piece 3 and a second clamping piece 4 which are slidably mounted in the base 2 and are oppositely arranged, wherein the locking mechanism 5 is movably mounted on the base and is elastically connected with the first clamping piece 3, the cover plate 1 is hinged to the base 2 and is in linkage connection with the second clamping piece 4, the first clamping piece 3 has a first state of being in sliding fit with the base 2 after the locking mechanism 5 is unlocked and a second state of being fixed on the base 2 after the locking mechanism 5 is locked, and the second clamping piece 4 has a first state of being slid backwards when the cover plate 1 is opened and a second state of being slid towards the first clamping piece 3 when the cover plate 1 is closed; this technical scheme's first holder can realize sliding on the base after locking mechanical system unblock, and after first holder and second holder cliied object and locking mechanical system locking, first holder just is fixed motionless, truns into closed in-process with the apron from opening, and the apron can drive the second holder and slide toward first holder orientation on the base, improves the centre gripping dynamics to the object, has simple structure, convenient operation's advantage.
In addition, the quick clamp in the embodiment has a simple structure and a flat structure, the thickness of the cover plate can be reduced, and the first clamping piece, the second clamping piece and the locking mechanism are arranged on the same horizontal plane, so that the occupied space is greatly reduced, and the trunk on the roof has more space for accommodating luggage.
The installation process of the technical scheme is as follows:
step 1, opening the cover plate to a vertical state, driving the second clamping piece to the rightmost end of the base,
step 2, pressing the pressing plate or hooking the hook plate of the locking block to unlock the locking block, manually driving the locking mechanism and the first clamping piece to move, and adjusting the distance between the first clamping piece and the second clamping piece to enable the first clamping piece and the second clamping piece to be matched with a clamped object;
and 3, after the object is clamped, the first clamping piece and the second clamping piece respectively abut against the object to close the cover plate, and the second clamping piece moves towards the first clamping piece in the closing process until the cover plate is completely closed.
In step 3, the object is immobile, the object is specifically a cross rod support for installing a luggage case on a roof, the distance between the first clamping piece and the locking mechanism can compensate the allowance, the elastic piece provides pre-tightening force for the first clamping piece to always resist the object, when the first clamping piece moves towards the locking block and reaches the extreme position, the first clamping piece is just positioned below the pressing plate, the pressing plate cannot be pressed down at the moment, and accidental unlocking cannot occur.
The left and right in step 1 above can be determined according to fig. 1, where the first clamping member is the left, and the second clamping member is the right.
The locking mechanical system in this embodiment adopts elastic fit between locking mechanical system and the first holder, has the interval between the two, consequently when cliping the object and the second holder is driven toward first holder direction motion by the apron, first holder can be promoted to slide one section distance toward the locking mechanical system direction by the effort that the second holder transmitted, and under the effect of elastic force, first holder and second holder firmly grasp the object all the time.
The second clamping piece 4 comprises a second sliding block part 41 which is installed in the base 2 in a sliding mode and a second claw hook part 42 which extends downwards and penetrates through the base 2, a second passing groove 22 for the second claw hook part to pass through is formed in the lower bottom surface of the base 2, and the second clamping piece has the same movement principle of the first clamping piece.
The locking mechanism is provided with a first ratchet part 55, the inner bottom surface of the base is provided with a second ratchet part engaged with the first ratchet part, and the locking mechanism has a first state that the first ratchet part 55 and the second ratchet part 23 are engaged when the locking mechanism is not stressed and a second state that the first ratchet part 55 and the second ratchet part 23 are separated after the locking mechanism is stressed.
The lock mechanism 5 includes:
a locking block 51 movably installed in the base 2 with the first ratchet portion 55 on a lower surface thereof;
a connecting bolt 52 penetrating and connecting the locking block 51 and the first clamp 3;
an elastic member 53 which is sleeved on the connecting bolt 52 and two ends of which respectively abut against the locking block 51 and the first clamping member 3;
the coupling bolt 52 has a nut 54 mounted at its distal end.
A pressing plate 56 is arranged on the upper surface of the locking block 51, the connection point of the connecting bolt 52 and the locking block 51 is positioned between the pressing plate 56 and the first ratchet part 55, the pressing plate 56 is positioned on the rear side of the connection point, the first ratchet part 55 is positioned on the front side of the connection point, the elastic piece is abutted between the locking block 51 and the first clamping piece, and the distance between the first clamping piece and the locking block provides allowance for the movement of the first clamping piece; because when step 1, after first holder and second holder cliied the object, under the effect of apron, the second holder can be driven and go on moving toward first holder direction, under the prerequisite that first holder and second holder distance remain unchanged, first holder must can move toward the locking piece direction, after the apron closure is accomplished, the lateral wall of first holder can cooperate with the lateral wall contact of locking piece, the cooperation of the first ratchet portion of locking piece and the second ratchet portion of base provides the holding power for first holder.
Under the unlocking state, the elastic piece enables the locking block and the first clamping piece to keep a proper distance, the connecting bolt and the nut can adjust the distance, and under the locking state, the first clamping piece moves towards the locking block after being subjected to the acting force transmitted by the second clamping piece, and the distance is eliminated by overcoming the pretightening force of the elastic piece.
In addition, the first ratchet part and the second ratchet part in the embodiment are engaged, so that the locking of the locking block and the base can be realized, and as shown in fig. 2, the locking block cannot move forwards when locked, but can move backwards, and has the function of unidirectional movement.
The upper surface of the locking block 51 is provided with a pressing plate 56, the connecting point of the connecting bolt 52 and the locking block 51 is located between the pressing plate 56 and the first ratchet portion 55, the pressing plate 56 is located on the rear side of the connecting point, and the first ratchet portion 55 is located on the front side of the connecting point, when the pressing plate is stressed, the first ratchet portion can tilt upwards due to the lever principle, so that the locking block can be separated from the base, unlocking is achieved, the locking mechanism after unlocking can freely slide on the base together with the first clamping piece, and the elastic piece can provide pre-tightening force for resetting of the locking block.
The height difference exists between the pressing plate 56 and the first sliding block part 31, when the first clamping piece overcomes the pretightening force of the elastic piece and moves towards the locking mechanism in the step 3, the first clamping piece is positioned below the pressing plate, so that the pressing plate is blocked by the first clamping piece, the locking block cannot be tilted and unlocked after being stressed,
The locking block 51 is provided with a hook plate 59 at a position in front of the pressing plate 56, a distance for inserting a finger exists between the hook plate 59 and the first ratchet portion 55, the embodiment has another unlocking mode, and the first ratchet portion can be tilted upwards by hooking the hook plate with the finger.
The end position at base 2 is installed in the articulated of apron 1, the lower surface of apron 1 is equipped with mount pad 11, be equipped with articulated gangbar 6 of connecting the two between mount pad and the second holder 4, 2 both sides inner walls of base are equipped with the confession the embedded spout 26 of sliding installation of second slider portion 41, the apron drives the second holder through the gangbar at the in-process of opening and shutting and carries out the sliding motion in the spout.
Base 2 comprises left support 24 and the right branch seat 25 of controlling relative setting, left side support 24 passes through bolt fixed connection with right branch seat 25, through setting up left support and right branch seat, makes the installation of each part more convenient.
Through holes 7 for the binding bands to pass through are arranged on two sides of the base 2, and the binding bands can fix the luggage in the luggage case.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The skilled person should understand that: although the invention has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.
Claims (10)
1. Quick clamp of roof suitcase, its characterized in that: which comprises a cover plate (1), a base (2), a locking mechanism (5), a first clamping piece (3) and a second clamping piece (4) which are arranged in the base (2) in a sliding way and are arranged oppositely, the locking mechanism (5) is movably arranged on the base and is elastically connected with the first clamping piece (3), the cover plate (1) is hinged on the base (2) and is linked with the second clamping piece (4), the first clamping piece (3) has a first state of sliding fit with the base (2) after the locking mechanism (5) is unlocked and a second state of being fixed on the base (2) after the locking mechanism (5) is locked, the second clamping piece (4) has a first state of sliding backwards when the cover plate (1) is opened and a second state of sliding towards the first clamping piece (3) when the cover plate (1) is closed.
2. The quick clamp for a roof boot as claimed in claim 1, wherein: first holder (3) are including sliding the installation first slider portion (31) and downwardly extending in base (2) and pass first claw portion (32) of colluding of base (2), base (2) lower bottom surface is seted up and is supplied first logical groove (21) of colluding claw portion (32) and walk.
3. The vehicle roof luggage quick clip of claim 1, wherein: second holder (4) are including sliding the installation second slider portion (41) and downwardly extending in base (2) and pass the second of base (2) and collude claw portion (42), second through groove (22) that confession second colluded claw portion and pass are seted up to base (2) lower bottom surface.
4. The vehicle roof luggage quick clip of claim 2, wherein: the locking mechanism (5) is provided with a first ratchet portion (55), the inner bottom surface of the base (2) is provided with a second ratchet portion (23) meshed with the first ratchet portion (55), and the locking mechanism has a first state that the first ratchet portion (55) and the second ratchet portion (23) are meshed when the locking mechanism is not stressed and a second state that the first ratchet portion (55) and the second ratchet portion (23) are separated after the locking mechanism is stressed.
5. The vehicle roof luggage quick clip of claim 4, wherein: the locking mechanism (5) comprises:
a locking block (51) movably mounted in the base (2) with the first ratchet portion (55) on its lower surface;
a connecting bolt (52) which penetrates and connects the locking block (51) and the first clamping piece (3);
an elastic piece (53) which is sleeved on the connecting bolt (52) and two ends of which respectively abut against the locking block (51) and the first clamping piece (3);
and a nut (54) is arranged at the tail end of the connecting bolt (52).
6. The vehicle roof luggage quick clip of claim 5, wherein: the upper surface of the locking block (51) is provided with a pressing plate (56), the connecting point of the connecting bolt (52) and the locking block (51) is located between the pressing plate (56) and the first ratchet part (55), the pressing plate (56) is located on the rear side of the connecting point, the first ratchet part (55) is located on the front side of the connecting point, and a height difference exists between the pressing plate (56) and the first slider part (31).
7. The quick clamp for a roof boot as claimed in claim 6, wherein: a hook plate (59) is arranged at the position, in front of the pressing plate (56), of the locking block (51), and a distance for fingers to insert is reserved between the hook plate (59) and the first ratchet part (55).
8. The vehicle roof luggage quick clip of claim 5, wherein: locking piece (51) are equipped with first mounting hole (57) that supply connecting bolt (52) to run through, first holder (3) are equipped with second mounting hole (58) that supply connecting bolt (52) to run through, bar hole is all adopted respectively to first mounting hole and second mounting hole.
9. The quick clamp for a roof boot as claimed in claim 3, wherein: the end position of base (2) is installed in the articulated of apron (1), the lower surface of apron (1) is equipped with mount pad (11), be equipped with articulated gangbar (6) of connecting the two between mount pad and second holder (4), base (2) both sides inner wall is equipped with the confession spout (26) of the embedded installation that slides of second slider portion (41).
10. The quick clamp for a roof boot as claimed in claim 1, wherein: the base (2) is composed of a left support (24) and a right support (25) which are oppositely arranged left and right, and the left support (24) is fixedly connected with the right support (25) through bolts; through holes (7) for the binding bands to pass through are formed in the two sides of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322648.5A CN114604179A (en) | 2022-03-30 | 2022-03-30 | Quick clamp for car roof luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322648.5A CN114604179A (en) | 2022-03-30 | 2022-03-30 | Quick clamp for car roof luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114604179A true CN114604179A (en) | 2022-06-10 |
Family
ID=81867842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210322648.5A Pending CN114604179A (en) | 2022-03-30 | 2022-03-30 | Quick clamp for car roof luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114604179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023184814A1 (en) * | 2022-03-30 | 2023-10-05 | 江西森慕科技有限公司 | Quick clamp for vehicle roof luggage case |
-
2022
- 2022-03-30 CN CN202210322648.5A patent/CN114604179A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023184814A1 (en) * | 2022-03-30 | 2023-10-05 | 江西森慕科技有限公司 | Quick clamp for vehicle roof luggage case |
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