阅读说明：本技术 一种皮卡车后车厢盖板 (A kind of picking-up vehicle trunk cover board ) 是由 王嘉辉 于 2019-09-30 设计创作，主要内容包括：本发明公开了一种皮卡车后车厢盖板,涉及车载配件领域,包括可翻折的横板组件、包裹所述横板组件左右两侧的柔性包边以及安装在皮卡车后车厢两侧的安装框架,所述横板组件下方设有若干个与所述安装框架配合的开关装置,所述开关装置包括：第一安装板、第一锁块和第二锁块、第一操作机构和第二操作机构,所述第一操作机构与第一锁块连接,所述第二操作机构与第二锁块连接；第一操作机构和第二操作机构的一端都各自设有连接件,所述第一操作机构具有被掰动后左右两端的第一锁块和第二锁块同时缩回的第一状态以及松开后左右两端第一锁块和第二锁块同时伸出的第二状态,所述第二操作机构同样具备上述状态。本发明具有操作方便,实用性好的优点。(The invention discloses a kind of picking-up vehicle trunk cover boards, it is related to vehicle-mounted accessories field, including foldable transverse slat component, the installation frame for wrapping up the flexible bound edge at left and right sides of the transverse slat component and being mounted on picking-up vehicle trunk two sides, several switching devices cooperated with the installation frame are equipped with below the transverse slat component, the switching device includes: the first mounting plate, the first closing piece and the second closing piece, the first operating mechanism and second operation machine structure, first operating mechanism is connect with the first closing piece, and the second operation machine structure is connect with the second closing piece；One end of first operating mechanism and second operation machine structure is all each provided with connector, first operating mechanism has the second state for being moved the first closing piece of left and right ends and the second closing piece stretching simultaneously after the first state and release that the first closing piece of rear left and right ends and the second closing piece retract at the same time, and the second operation machine structure is likewise supplied with above-mentioned state.The present invention has easy to operate, the good advantage of practicability.)

1. a kind of picking-up vehicle trunk cover board, including foldable transverse slat component (1), package transverse slat component (1) left and right two The flexible bound edge (2) of side and the installation frame (3) for being mounted on picking-up vehicle trunk two sides, it is characterised in that: the transverse slat group The switching device (4) of several and the installation frame (3) cooperation is equipped with below part (1), the switching device (4) includes:

First mounting plate (41) is fixedly mounted on the two sides of transverse slat component (1) lower surface；

First closing piece (42) and the second closing piece (8), slip is mounted on the first mounting plate (41) described in two sides the two respectively And it is matched with the installation frame (3)；

First operating mechanism (43) and second operation machine structure (7), the two are distributed in the first mounting plate (41) both ends, and described One operating mechanism is connect with the first closing piece (42), and the second operation machine structure (7) connect with the second closing piece (8)；

One end of first operating mechanism (43) and second operation machine structure (7) is all each provided with connector (44), first operation The connector slip of mechanism (43) is connect with the second closing piece (8) again after the second operation machine structure (7), and described second The connector slip of operating mechanism (7) is connect with the first closing piece (42) again after first operating mechanism (43), with And connector (44) are all respectively equipped between second operation machine structure (7) and the first closing piece (42), connector (44) slip Through first operating mechanism (43), first operating mechanism (43) has the first closing piece for being moved rear left and right ends (42) the first closing piece of left and right ends (42) and the second closing piece and after the second closing piece (8) first state and release that retract at the same time (8) the second state stretched out simultaneously, the second operation machine structure (7) are likewise supplied with above-mentioned state.

2. picking-up vehicle trunk cover board according to claim 1, which is characterized in that the first operating mechanism (43) packet It includes:

Mounting base (431) is fixedly mounted on first mounting plate (41)；

Sliding set (432), cylindrical and slip are mounted on the both ends of the mounting base (431) and are oppositely arranged；

Operation handle (433) cooperates with sliding set (432) suit respectively in sleeve-shaped and both ends, and center is equipped with gear Plate (434), and the elastic component (435) for contradicting the two is fitted between the baffle (434) and each sliding set (432)；

The sliding set (432) positioned at outside is stretched out mounting base (431) and is fixedly connected with first closing piece (42), is located at interior Its one end for stretching out mounting base (431) of the sliding set (432) of side is equipped with the extension frame (436) connecting with connector (44)；

Operation handle (433) inner peripheral wall is equipped with several convex blocks (4331), and the outer circle wall of the sliding set (432) is equipped with With the helicoid step (4321) of the convex block (4331) contact-sliding cooperation, the operation handle (433), which is moved, to be turned Both ends sliding set (432) is driven to slide straightly in opposite directions when dynamic, the elastic component (435) mentions after the operation handle (433) is unclamped The pretightning force resetted for sliding set (432)；

The second operation machine structure (7) and the first operating mechanism structure having the same.

3. picking-up vehicle trunk cover board according to claim 2, it is characterised in that: the sliding set (432) and manipulator The center of handle (433) is all that straight line penetrates through, and mounting base (431) both ends are equipped with mounting hole (4311), the sliding set (432) it is circumferentially with the spacing annular slab (4322) being engaged with the mounting hole (4311) step surface.

4. picking-up vehicle trunk cover board according to claim 2, it is characterised in that: the outer wall of the sliding set (432) is set The limiting slot (4324) for having the lead-in groove (4323) being arranged along its length and being connected to the lead-in groove (4323), the spiral shell Radial facing step (4321) is the side side wall of the limiting slot (4324), is equipped on first mounting plate (41) for covering First closing piece (42) and the protecting cover (45) for extending frame (436), the extension frame (436) and the first closing piece (42) are designed with item Shape hole (46) is equipped with the fixing screws (451) for penetrating the strip-shaped hole (46) on the protecting cover (45).

5. picking-up vehicle trunk cover board according to claim 1, it is characterised in that: the transverse slat component (1) includes tegillum Plate (14) and several pieces of large covers (15) being successively flexibly connected, use between first piece of large cover (15) and minor flaps (14) Flexible connection and the two correspond to the stem position of trunk, are equipped between first piece of large cover (15) and second piece of large cover (15) The connecting plate (16) being flexibly connected respectively with the two.

6. picking-up vehicle trunk cover board according to claim 5, it is characterised in that: the corresponding rear car of the installation frame (3) The second mounting plate (31) are equipped at the position of compartment stem, the lower surface of the minor flaps (14) is equipped with and second mounting plate (31) corresponding third mounting plate (11), second mounting plate (31) are respectively equipped with orthogonal with third mounting plate (11) Strip groove (32), and by being located at twice strip groove (32) point of intersection between the second mounting plate (31) and third mounting plate (11) Bolt (33) is fastenedly connected.

7. picking-up vehicle trunk cover board according to claim 5, it is characterised in that: the two sides of the installation frame (3) are also It is hingedly equipped with expansion bracket (5), the expansion bracket (5) is mounted on the fixed loop bar (51) including fixed loop bar (51), sliding In motion bar (52) and be set in the hold-down mechanism of the fixed loop bar (51) outside, the fixed loop bar (51) be equipped with along length The open slot (511) of direction setting is spent, (52) one side surface of motion bar is pierced by and is exposed outside from open slot (511), The hold-down mechanism wraps up the U-shaped frame (53) of the fixed loop bar, bias is hingedly mounted on the rotation of U-shaped frame (53) upper end Handle (54) and the briquetting (55) being located between rotational handle (54) and fixed loop bar (51), the briquetting (55) are equipped with and turn The cambered surface (551) of fixed handle (54) cooperation, the surface that inner bottom surface and the motion bar (52) of the U-shaped frame (53) are exposed outside Large cover (15) lower surface of contact, corresponding trunk stem position is equipped with positioning sleeve (56) corresponding with motion bar (52).

8. picking-up vehicle trunk cover board according to claim 1, it is characterised in that: the installation frame (3) be equipped with it is rear The retention mechanism that the two sides side plate in compartment is fixedly connected, the retention mechanism include:

Riser (34) is integrally formed with the installation and is arranged straight down；

Clamp assemblies (35), quantity at least two comprising clamp the fixture block portion of the trunk side plate and riser (34) (351), it is mounted on the rotation section (352) at fixture block portion (351) rear and adjustable-angle and adjusts the rotation section (352) the adjusting bolt (353) of distance between.

9. picking-up vehicle trunk cover board according to claim 8, it is characterised in that: fixture block portion (351) rear end is equipped with Arc groove (354), the head of the rotation section (352) are in the arc convex (355) being adapted to the arc groove (354), The arc convex (355) can do the rotation of appropriate angle in arc groove (354).

10. picking-up vehicle trunk cover board according to claim 1, it is characterised in that: the installation frame (3) is equipped with for institute The horizontal mounting portion (36) of transverse slat component (1) placement is stated, the horizontal mounting portion (36) is equipped with the draining of sedimentation along its length One end of slot (361), the rhone (361) is equipped with outlet pipe (362).

Technical field

The present invention relates to vehicle-mounted accessories fields, and in particular to a kind of picking-up vehicle trunk cover board.

Background technique

The switching device structure of the transverse slat component of existing picking-up vehicle trunk is complicated, and generally requiring operation could beat twice It opens, there is that structure is complicated, cumbersome problem；In addition, because installation frame is the both side plate of trunk to be pre-installed to On, but often since the annual model of vehicle is all difference, the distance between both side plate can all have certain adjustment, lead to cross Installation dimension between board group part and installation frame is not sometimes very accurate.

In addition, some trunk both side plates will appear the inclination of certain angle in existing picking-up vehicle trunk, have Be then it is vertical, lead to standard disunity, be easy the case where making the installation of installation frame not reach requirement, be easy to appear loosening.

Summary of the invention

In order to overcome the shortcomings of that background technique, the present invention provide a kind of easy to operate, good picking-up vehicle trunk of practicability Cover board.

The technical solution adopted in the present invention: a kind of picking-up vehicle trunk cover board, including foldable transverse slat component, package Flexible bound edge at left and right sides of the transverse slat component and the installation frame for being mounted on picking-up vehicle trunk two sides, the transverse slat group Several switching devices cooperated with the installation frame are equipped with below part, the switching device includes:

First mounting plate is fixedly mounted on the two sides of transverse slat component lower surface；

First closing piece and the second closing piece, the two respectively slip be mounted on the first mounting plate described in two sides and with the installation Frame matches；

First operating mechanism and second operation machine structure, the two are distributed in the first installation board ends, first operating mechanism It is connect with the first closing piece, the second operation machine structure is connect with the second closing piece；

One end of first operating mechanism and second operation machine structure is all each provided with connector, the connector of first operating mechanism Slip is connect with the second closing piece again after the second operation machine structure, the connector slip of the second operation machine structure Connect again with the first closing piece after first operating mechanism and second operation machine structure and the first closing piece between all distinguish Equipped with connector, the connector slip runs through first operating mechanism, and first operating mechanism is with after being moved The first closing piece of left and right ends and after first state and release that the first closing piece and the second closing piece of left and right ends retract at the same time The second state that two closing pieces stretch out simultaneously, the second operation machine structure are likewise supplied with above-mentioned state.

First operating mechanism includes:

Mounting base is fixedly mounted on first mounting plate；

Sliding set, cylindrical and slip are mounted on the both ends of the mounting base and are oppositely arranged；

Operation handle, in sleeve-shaped and both ends are respectively with sliding suit cooperation, and center is equipped with baffle, and the gear The elastic component for contradicting the two is fitted between plate and each sliding set；

Sliding set positioned at outside stretches out mounting base and is fixedly connected with first closing piece, and the sliding positioned inside covers it and stretches One end of mounting base is equipped with the extension frame connecting with connector out；

The operation handle inner peripheral wall is equipped with several convex blocks, and the outer circle wall of the sliding set is equipped with sliding with the bump contact The helicoid step of cooperation is moved, the operation handle, which is moved, drives when being rotated both ends sliding set to slide straightly in opposite directions, institute It states the elastic component after operation handle is unclamped and the sliding pretightning force that set resets is provided；

The second operation machine structure and the first operating mechanism structure having the same.

The center of the sliding set and operation handle is all that straight line penetrates through, and the mounting base both ends are equipped with mounting hole, institute It states sliding set and is circumferentially with the spacing annular slab being engaged with the mounting hole step surface.

The outer wall of the sliding set is equipped with the lead-in groove being arranged along its length and the limiting slot being connected to the lead-in groove, institute The side side wall that helicoid step is the limiting slot is stated, is equipped on first mounting plate for covering first closing piece With the protecting cover for extending frame, the extension frame and the first closing piece are designed with strip-shaped hole, are equipped on the protecting cover and penetrate the bar shaped The fixing screws in hole.

The transverse slat component includes minor flaps and several pieces of large covers being successively flexibly connected, first piece of large cover and minor flaps Between using flexible connection and the two corresponds to the stem position of trunk, be equipped between first piece of large cover and second piece of large cover The connecting plate being flexibly connected respectively with the two.

The installation frame, which corresponds to, is equipped with the second mounting plate at the position of trunk stem, the lower surface of the minor flaps is set There is third mounting plate corresponding with second mounting plate, second mounting plate is respectively equipped with third mounting plate to be mutually perpendicular to Strip groove, and between the second mounting plate and third mounting plate pass through be located at twice strip groove point of intersection bolt fastening connect.

The two sides of the installation frame are also hingedly equipped with expansion bracket, and the expansion bracket includes fixed loop bar, sliding installation In the motion bar in the fixed loop bar and the hold-down mechanism being set in outside the fixed loop bar, the fixed loop bar is equipped with edge The open slot of length direction setting, one side surface of motion bar are pierced by and are exposed outside from open slot, the hold-down mechanism Wrap up the U-shaped frame of the fixed loop bar, bias is hingedly mounted on the rotational handle of the U-shaped frame upper end and is located at rotational handle With the briquetting between fixed loop bar, the briquetting is equipped with the cambered surface cooperated with rotational handle, the inner bottom surface of the U-shaped frame with it is described The surface contact that motion bar is exposed outside, it is corresponding with motion bar fixed that the large cover lower surface of corresponding trunk stem position is equipped with Position set.

The installation frame is equipped with the retention mechanism being fixedly connected with the two sides side plate of trunk, the retention mechanism packet It includes:

Riser is integrally formed with the installation and is arranged straight down；

Clamp assemblies, quantity at least two comprising clamp the fixture block portion of the trunk side plate and riser, be mounted on the folder Block portion rear and the rotation section of adjustable-angle and the adjusting bolt for adjusting distance between the rotation section.

Fixture block portion rear end is equipped with arc groove, and the head of the rotation section is in the arc being adapted to the arc groove Protrusion, the arc convex can do the rotation of appropriate angle in arc groove.

The installation frame is equipped with the horizontal mounting portion placed for the transverse slat component, and the horizontal mounting portion is along length side To the rhone for being equipped with sedimentation, one end of the rhone is equipped with outlet pipe.

The beneficial effects of the present invention are:

1, the closing piece that the technical program can manipulate two sides by moving an operation handle simultaneously retracts at the same time, and reaches transverse slat group Every block of plate in part can be dug, and have easy to operate, the simple advantage of structure；

2, upper helicoid step is covered with sliding using the convex block in operation handle in the switching device in the technical program to cooperate, Make the rotational motion of operation handle be converted to sliding set slide straightly movement, thus drive the closing piece of two sides also carry out straight line cunning Shifting movement, clever structure, design are unique；

3, the connector in the technical program after each operation handle moves, is all driven by steel wire another using the steel wire tightened The closing piece of side also follows movement, is hardly damaged, good operating stability.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of picking-up vehicle of embodiment of the present invention trunk cover board.

Fig. 2 is the front schematic view of picking-up vehicle trunk cover board.

Fig. 3 is the schematic rear view of picking-up vehicle trunk cover board.

Fig. 4 is the schematic diagram that picking-up vehicle trunk cover board is not dug.

Fig. 5 is the schematic diagram that picking-up vehicle trunk cover board digs one piece.

Fig. 6 is the schematic diagram that picking-up vehicle trunk cover board digs two pieces.

Fig. 7 is the schematic diagram that picking-up vehicle trunk cover board digs three pieces.

Fig. 8 is that picking-up vehicle trunk cover board digs three pieces of structural schematic diagrams being supported.

Fig. 9 is the structural schematic diagram of retention mechanism.

The structural schematic diagram of Figure 10 connection structure between each plate of transverse slat component.

Figure 11 is the partial structural diagram at the picking-up vehicle trunk cover board back side.

Figure 12 is the partial structure diagram of switching device.

Figure 13 is that the part-structure of switching device dismounts schematic diagram.

Figure 14 is the half-section diagram of switching device.

Figure 15 is the structural schematic diagram of installation frame.

Figure 16 is the structural schematic diagram of operation handle.

Figure 17 is the partial enlarged view in Figure 13 at A.

Figure 18 is the partial enlarged view in Figure 14 at B.

Figure 19 is the partial enlarged view in Fig. 8 at C.

Figure 20 is the fractionation structural representation of the second mounting plate and third mounting plate.

Figure 21 is the fractionation structural representation of retention mechanism.

Figure 22 is the structural schematic diagram of drainpipe.

Figure 23 is the fractionation structural representation of expansion bracket.

Figure 24 is the structural schematic diagram of expansion bracket.

Figure 25 is the structural schematic diagram that transverse slat component leans against car body.

Figure 26 is the structural schematic diagram that transverse slat component is supported by expansion bracket.

Specific embodiment

Embodiments of the present invention is further illustrated with reference to the accompanying drawing:

As shown, a kind of picking-up vehicle trunk cover board, including foldable transverse slat component 1, the package transverse slat component 1 or so The flexible bound edge 2 of two sides and the installation frame 3 for being mounted on picking-up vehicle trunk two sides, if being equipped with below the transverse slat component 1 The dry switching device 4 cooperated with the installation frame 3, the switching device 4 include:

First mounting plate 41 is fixedly mounted on the two sides of 1 lower surface of transverse slat component；

First closing piece 42 and the second closing piece 8, the two respectively slip be mounted on the first mounting plate 41 described in two sides and with institute Installation frame 3 is stated to match；

First operating mechanism 43 and second operation machine structure 7, the two are distributed in 41 both ends of the first mounting plate, first operation Mechanism is connect with the first closing piece 42, and the second operation machine structure 7 is connect with the second closing piece 8；

One end of first operating mechanism 43 and second operation machine structure 7 is all each provided with connector 44, first operating mechanism 43 Connector slip connect again with the second closing piece 8 after the second operation machine structure 7, the second operation machine structure 7 Connector slip connect again with the first closing piece 42 after first operating mechanism 43 and second operation machine structure 7 and Connector 44 is all respectively equipped between first closing piece 42,44 slip of connector runs through first operating mechanism 43, institute State the first state that there is the first operating mechanism 43 the first closing piece 42 for being moved rear left and right ends and the second closing piece 8 to retract at the same time And the second state that left and right ends the first closing piece 42 and the second closing piece 8 stretch out simultaneously after unclamping, the second operation machine structure 7 are same Sample has above-mentioned state, and the closing piece that the technical program can manipulate two sides by moving an operation handle simultaneously retracts at the same time, The every block of plate reached in transverse slat component can be dug, and have easy to operate, the simple advantage of structure；In addition, the technical program In connector using the steel wire tightened, after each operation handle moves, all drive the closing piece of the other side also to follow fortune by steel wire It is dynamic, it is hardly damaged, good operating stability.

Wherein, the flexible bound edge passes through installation by adhering on the installation frame, strict to cover in transverse slat component Gap between installation frame, effectively plays the role of waterproof, and specific mounting means is shown in Fig. 9.

The operating mechanism 43 includes:

Mounting base 431 is fixedly mounted on first mounting plate 41；

Sliding set 432, cylindrical and slip is mounted on the both ends of the mounting base 431 and is oppositely arranged；

Operation handle 433 cooperates with 432 suit of sliding set respectively in sleeve-shaped and both ends, and center is equipped with baffle 434, and the elastic component 435 for contradicting the two, the institute positioned at outside are fitted between the baffle 434 and each sliding set 432 It states 432 stretching mounting base 431 of sliding set to be fixedly connected with first closing piece 42, positioned at its stretching peace of the sliding set 432 of inside One end of dress seat 431 is equipped with the extension frame 436 connecting with connector 44；

433 inner peripheral wall of operation handle be equipped with several convex blocks 4331, it is described sliding set 432 outer circle wall be equipped with it is described The helicoid step 4321 of 4331 contact-sliding of convex block cooperation, the operation handle 433, which is moved, drives both ends when being rotated Sliding set 432 slides straightly in opposite directions, and the offer of the elastic component 435 sliding set 432 resets pre- after the release of operation handle 433 Clamp force；The second operation machine structure 7 and the first operating mechanism structure having the same, benefit in the switching device in the technical program With the convex block in operation handle and the upper helicoid step cooperation of set is slid, so that the rotational motion of operation handle is converted to sliding and covers Slide straightly movement, so that the first closing piece of two sides and the second closing piece be driven also to carry out sliding straightly movement, clever structure, if Meter is unique, and the sliding, which is covered, only to be carried out sliding straightly movement in operation handle, will not rotate, because of the rear end of sliding set It is engaged by clamping, has been fixedly connected with the first closing piece and extension frame, and the first closing piece and extension frame are as can be seen from Figure, quilt Protecting cover wraps, and only moves along a straight line in the range of strip-shaped hole, so sliding set also only will do it and slide straightly, works as operation When handle is moved, convex block is contacted with helicoid step, and convex block can carry out Relative sliding, the sliding of two sides along helicoid step Set is all identical working principle；

Similarly, the principle in second operation machine structure is identical as the first operating mechanism.

The center of the sliding set 432 and operation handle 433 is all that straight line penetrates through, and the connector uses steel wire, place The center of sliding set and operation handle can be passed through in the state tightened, as shown in figure 14, steel wire one end is fixedly connected with the first lock Block, the other end pass through sliding set center before this and enter in operation handle, then are pierced by from other end sliding set center, around extending Frame is fixedly connected with the extension frame of second operation machine structure, and the connector of second operation machine structure is also such connection structure, in this way No matter ensuring that you move the operating mechanism of which side, it can reach while manipulate the flexible of two sides closing piece.

431 both ends of mounting base are equipped with mounting hole 4311, and the sliding set 432 is circumferentially with and the mounting hole 4311 The sliding range of the spacing annular slab 4322 that step surface is engaged, each sliding set is between baffle and mounting hole.

The outer wall of the sliding set 432 be equipped with the lead-in groove 4323 that is arranged along its length and with the lead-in groove 4323 The limiting slot 4324 of connection, the helicoid step 4321 is the side side wall of the limiting slot 4324, in assembling process, behaviour The convex block for making handle first enters along lead-in groove, makes sliding set completely into sliding set in operation handle, is rotated further by, can make convex Block enters in the range of limiting slot, then again will sliding set end pass through mounting base mounting hole, finally with the first closing piece card Connect cooperation；

Convex block in the present embodiment is the two sides up and down for being symmetrically distributed in operation handle inner wall, and slides lead-in groove and the limit of set Slot is also corresponding to be arranged to two sides up and down, can share the steel wire resistance being subject to when rotation, greatly increase service life.

It is equipped on first mounting plate 41 for covering first closing piece 42 and extending the protecting cover 45 of frame 436, it is described to prolong Long frame 436 and the first closing piece 42 are designed with strip-shaped hole 46, and the fixation spiral shell for penetrating the strip-shaped hole 46 is equipped on the protecting cover 45 Nail 451；The second closing piece in the present embodiment is also structure identical with the first closing piece.

The transverse slat component 1 includes minor flaps 14 and several pieces of large covers 15 being successively flexibly connected, first piece big lid Using flexible connection and the stem position of the corresponding trunk of the two, first piece of large cover 15 and second between plate 15 and minor flaps 14 The connecting plate 16 respectively with the two flexible connection is equipped between block large cover 15, the transverse slat component one in the present embodiment shares three pieces Large cover and one piece of minor flaps, minor flaps are fixedly connected with installation frame, the transverse slat component can as shown in Figures 4 to 7 into Row fold, when the third block large cover for being located at the tailstock and second piece of large cover overlapping as shown in fig. 6, can be connected by setting Plate dig first piece of large cover can also as first two pieces, without interfering collision, the width of the connecting plate It is adapted with the thickness of two pieces of large covers.

Because installation frame is on the both side plate of trunk to be pre-installed to, but due to vehicle model difference, two sides The distance between plate can all have certain adjustment, and leading to the installation dimension between transverse slat component and installation frame sometimes is not very Accurately, this problem has been solved perfectly by technical solution below in the technical program:

The second mounting plate 31, the lower surface of the minor flaps 14 are equipped at the position of the corresponding trunk stem of the installation frame 3 Equipped with third mounting plate 11 corresponding with second mounting plate 31, second mounting plate 31 is set respectively with third mounting plate 11 There is orthogonal strip groove 32, and by being located at 32 intersection point of twice strip groove between the second mounting plate 31 and third mounting plate 11 The bolt 33 at place is fastenedly connected；By the setting of orthogonal strip groove, so that the size of installation is had surplus, can be adapted to more More size model numbers, bolt carry out tightening fixation after adjustable distance in strip groove again.

In the present embodiment, preferably a kind of mode is: the strip groove on third mounting plate is laterally arranged, adjustable Left and right is apart from size, and the strip groove on the second mounting plate is vertically arranged, adjustable longitudinal separation size.

Preferably, the strip groove on third mounting plate is arranged to the form of opening, can be convenient the installation of bolt, As shown in figure 20.

The two sides of the installation frame 3 are also hingedly equipped with expansion bracket 5, and the expansion bracket 5 includes fixed loop bar 51, sliding The motion bar 52 being mounted in the fixed loop bar 51 and the hold-down mechanism being set in outside the fixed loop bar 51, the fixation Loop bar 51 is equipped with the open slot 511 being arranged along its length, and 52 1 side surface of motion bar is pierced by and shows from open slot 511 It exposes outside, the hold-down mechanism wraps up the U-shaped frame 53 of the fixed loop bar, bias is hingedly mounted on 53 upper end of U-shaped frame Rotational handle 54 and the briquetting 55 between rotational handle 54 and fixed loop bar 51, the briquetting 55 is equipped with and rotational handle The cambered surface 551 of 54 cooperations, the inner bottom surface of the U-shaped frame 53 are contacted with the surface that the motion bar 52 is exposed outside, corresponding rear car 15 lower surface of large cover of compartment stem position is equipped with positioning sleeve 56 corresponding with motion bar 52, can by the Telescopic of expansion bracket To support putting for the transverse slat component different angle after fold, meet the different demands of client, specifically as illustrated in figs. 25 and 26, In Figure 25, the transverse slat component of fold is contacted by expansion bracket makes it by the car body, being in the angle at an obtuse angle with the tailstock, separately One is as shown in figure 26, and the motion bar in expansion bracket retracts fixed loop bar, and the transverse slat component of fold is supported by expansion bracket completely, Transverse slat component and the tailstock are in the angle of an acute angle at this time, in addition, user can also be according to the length that motion bar stretches out come freely Control transverse slat component tilt angle, it is easy to operate, it is very convenient.

The working principle of expansion bracket in the present embodiment are as follows: motion bar can slide straightly in fixed loop bar, stretch when being in When doing well, only with breaking rotational handle to vertical state as shown in Figure 8 when, the pressure of lower section is contacted using eccentric structure Block, to give one upward power of U-shaped frame, U-shaped frame is driven upwards, and inner bottom wall will certainly contact what motion bar was exposed outside Surface keeps motion bar and the contact of fixed loop bar even closer, to achieve the purpose that locking, clever structure, motion bar is stretched Contracting distance can be adjusted at any time, and meet transverse slat component different angle puts requirement；Expansion bracket specifically splits structure and sees Figure 23；Institute The accepting rack 6 being additionally provided on installation frame for expansion bracket placement is stated, as shown in figure 15, expansion bracket is when not in use can be with It is positioned horizontally on accepting rack 6.

In existing picking-up vehicle trunk, some trunk both side plates will appear the inclination of certain angle, and some is then Vertical, lead to standard disunity, is easy the case where making the installation of installation frame not reach requirement, be easy to appear loosening, this skill Art scheme is by solving the problems, such as this with flowering structure:

The installation frame 3 is equipped with the retention mechanism being fixedly connected with the two sides side plate of trunk, and the retention mechanism includes:

Riser 34 is integrally formed with the installation and is arranged straight down；

Clamp assemblies 35, quantity at least two comprising clamp fixture block portion 351, the installation of the trunk side plate and riser 34 The adjusting of distance between 351 rear of fixture block portion and the rotation section 352 and the adjusting rotation section 352 of adjustable-angle Bolt 353.

351 rear end of fixture block portion is equipped with arc groove 354, and the head of the rotation section 352 is in and the arc groove The arc convex 355 of 354 adaptations, the arc convex 355 can do the rotation of appropriate angle, arc in arc groove 354 Protrusion and the cooperation of arc groove can make rotation section is appropriate to turn an angle, though trunk both side plate be it is inclined, The requirement that similarly can satisfy fastening installation, has the advantages that practicability is good.

The installation frame 3 is equipped with the horizontal mounting portion 36 placed for the transverse slat component 1,36 edge of horizontal mounting portion Length direction is equipped with the rhone 361 of sedimentation, and one end of the rhone 361 is equipped with outlet pipe 362, if transverse slat component goes out The phenomenon that existing leak, water flow can be concentrated to go out into water outlet tube side-by-side by rhone.

The transverse slat component 1 is as shown, be all using flexible rubber including three pieces big plate and two pieces of platelets, between each plate Glue 12 is attached, and the two sides of first piece big plate are flexibly connected two pieces of platelets and the corresponding front position for being mounted on trunk, tool Body overturning mode can be shown in Fig. 4 to Fig. 7, and position transverse slat component is laid on trunk in Fig. 4, and Fig. 5 is by turning on the switch device Dig the big plate of third block, Fig. 6 is to dig second block of big plate, and Fig. 7 is to dig first piece big plate and fixed by expansion bracket It supports.

Wherein, the flexible connection between each plate is as shown in Figure 10, and transverse slat component is additionally provided with the packing box for wrapping up each plate 13, embedded cooperation is used between flexible rubber and packing box, the two securely fixes.

In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite Importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two More than.

Every technical staff's notice: of the invention although the present invention is described according to above-mentioned specific embodiment Invention thought be not limited in the invention, any repacking with inventive concept will all be included in this patent protection of the patent right In range.