Splicing type trunk support

Abstract

The utility model relates to the field of trunk supports, and discloses a splicing type trunk support which comprises four connecting angle plates and two outer sleeve plates, sliding grooves are formed in the two sides of the front end face and the rear end face of each outer sleeve plate, and a plurality of clamping grooves are formed in the upper end faces of the inner walls of the sliding grooves. The device comprises two outer sleeve plates, connecting supports are embedded into the two ends of the interiors of the two outer sleeve plates, sliding grooves are formed in the centers of the front end faces of the four connecting supports in a penetrating mode, limiting mechanisms are arranged in the four sliding grooves, each limiting mechanism comprises a clamping plate, and two first springs are fixedly arranged on the lower end face of each clamping plate. Connecting sleeve plates are fixedly arranged at the centers of the opposite faces of the outer walls of the two outer sleeve plates correspondingly, and connecting boxes are slidably arranged in the two connecting sleeve plates. The width and the length of the support can be adjusted according to different vehicle types, and the height of the support can be rapidly adjusted according to different use requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of spare parts box support, especially to a spliced spare parts box support. BACKGROUND

[0002] With the improvement of living standards, the use of cars is becoming more and more common, and with the increasing use of needs, the use of spare parts box space and the increase of placed articles, in order to facilitate the placement and arrangement of articles, better use of the space of the spare parts box, start to place the support in the spare parts box storage space, to assist the placement of articles.

[0003] The inventor found the following problems in the prior art during the implementation of the present application:

[0004] In the prior art, because the size of the space inside the spare parts box of different vehicle models is different, it is usually necessary to adapt by installing supports of different widths and lengths, so it is necessary to customize the installation support for different vehicle models, which is relatively inconvenient, and in the prior art, the installation height of the support needs to be adjusted in different situations for different vehicle models, but the existing support is mostly directly fixed in a position by bolts, which is not convenient for adjusting the installation height.

[0005] Therefore, the skilled in the art provides a spliced spare parts box support to solve the problems raised in the background art. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at solving the shortcomings in the prior art, and provides a spliced spare parts box support, which can adjust the width and length of the support for different vehicle models, and can quickly adjust the height of the support according to different use needs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A spliced spare parts box support, comprising four connecting angle plates and two outer sleeve plates, two outer sleeve plates are provided with sliding grooves on both sides of the front and rear end faces, a plurality of clamping grooves are provided on the inner wall of the sliding grooves, two connecting supports are embedded in the inner two ends of the two outer sleeve plates, a sliding groove is provided in the center of the front end face of the four connecting supports, a limiting mechanism is arranged in the four sliding grooves, the limiting mechanism comprises a clamping plate, two first springs are fixedly arranged on the lower end face of the clamping plate, a connecting sleeve plate is fixedly arranged on the center of the opposite side of the outer wall of the two outer sleeve plates, and a connecting box is slidably arranged in the connecting sleeve plate.

[0009] The extension mechanism is internally provided with a transverse bevel gear and two fixed sleeves, the inner walls of the two fixed sleeves are rotationally sleeved with threaded sleeves, the outer walls of the two threaded sleeves are fixedly provided with longitudinal bevel gears at opposite ends, the two longitudinal bevel gears are meshingly provided with the transverse bevel gear, and the inner walls of the two threaded sleeves are threadedly sleeved with threaded rods;

[0010] The outer walls of the four connecting angle plates are fixedly provided with outer foot rods at lower end faces, the inner walls of the four outer foot rods are movably sleeved with inner foot rods, the outer walls of the four outer foot rods are fixedly provided with fixed boxes at lower ends of one side, the inner walls of the four fixed boxes are provided with fixed mechanisms, the fixed mechanisms all include inserts, the inserts are fixedly provided with pull rods at one side centers, and the outer walls of the pull rods are movably sleeved with second springs.

[0011] Further, the two threaded rods are respectively slid through the front and rear end faces of the connecting box and are fixedly connected with the centers of the outer walls of the two connecting supports at opposite sides, the transverse bevel gear is rotationally arranged at the center of the inner wall of the connecting box at the upper end face, and the two fixed sleeves are fixedly arranged at the inner wall of the connecting box at the lower end face.

[0012] Further, two of the plurality of first springs located at the lower end face of the same clamping plate are respectively fixedly connected with the lower end faces of the inner walls of one of the four sliding grooves, and the four clamping plates are slidably arranged in the four sliding grooves.

[0013] Further, the two ends of the four clamping plates are respectively slidably arranged in two of the plurality of sliding grooves located on the same outer sleeve plate and located on the same horizontal line and are respectively embedded in one of the plurality of clamping grooves.

[0014] Further, the one side of the four inner foot rods is provided with a plurality of embedded grooves, the four inserts are respectively embedded in one of the plurality of embedded grooves, and the two ends of the four second springs are respectively fixedly connected with the four inserts and the inner walls of the four fixed boxes.

[0015] Further, the front ends of the two of the four connecting angle plates located at the rear end are embedded with inner plates, the rear ends of the two of the four connecting angle plates located at the front end are embedded with outer plates, the two inner plates are slidably connected with the inner walls of the two outer plates, and the four connecting supports are respectively embedded in one end of the four connecting angle plates.

[0016] Further, the centers of the lower end faces of the four inner foot rods are threadedly embedded with screws, and the lower end faces of the four screws are fixedly provided with fixed foot pads.

[0017] The utility model has the advantages of the following beneficial effects:

[0018] 1. The utility model provides a spliced trunk support, four clamping plates are pressed down to make four clamping plates separate from a plurality of clamping grooves and be located inside the sliding groove, then the interval of the two connecting supports inside the same outer sleeve plate is adjusted by pulling four connecting supports, the length of the overall long side of the device can be changed, the two threaded sleeves are driven to rotate through the rotation of the horizontal bevel gear and the two longitudinal bevel gears, then the two threaded rods can be pushed to move oppositely or to the opposite end, the length of the overall short side of the device can be changed, then the internal space size of different vehicle models can be adapted, the problem that different vehicle models need to be customized is avoided, and it is more convenient.

[0019] 2. The utility model provides a spliced trunk support, the design that fixed foot pad is fixedly connected with inner foot rod through screw rod is convenient for replacing fixed foot pad, so as to replace fixed foot pad for different installation mode, can drive insert piece to separate from embedding groove by pulling pull rod outwardly at the same time, at this moment, inner foot rod can be pulled along the inner wall of outer foot rod, after stretching to the appropriate position, the pull rod is loosened and makes it drive insert piece to be connected in embedding groove under the action of no. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall axonometric diagram of the utility model;

[0021] Figure 2 It is the connecting box side sectional view schematic diagram of the utility model;

[0022] Figure 3 It is the utility model's Figure 1 It is the enlarged schematic diagram of A place in the middle;

[0023] Figure 4 It is the combination schematic diagram of inner foot rod and outer foot rod of the utility model.

[0024] Legend:

[0025] 1, connecting angle plate; 2, inner plate; 3, outer plate; 4, inner foot rod; 5, outer foot rod; 6, connecting box; 7, outer sleeve plate; 8, connecting support; 9, fixed foot pad; 10, sliding groove; 11, connecting sleeve plate; 12, clamping groove; 13, extension mechanism; 14, limiting mechanism; 15, sliding groove; 16, fixing mechanism; 17, fixed box; 18, screw rod; 1301, threaded rod; 1302, threaded sleeve; 1303, longitudinal bevel gear; 1304, horizontal bevel gear; 1305, fixed sleeve; 1401, no. DETAILED DESCRIPTION

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figures 1 to 4 One embodiment provided by this utility model:

[0028] A modular trunk bracket includes four connecting corner plates 1 and two outer plates 7. Each of the two outer plates 7 has a sliding groove 10 on both sides of its front and rear end faces. Multiple slots 12 are formed on the upper surface of the inner wall of each sliding groove 10. Connecting brackets 8 are embedded in both ends of each of the two outer plates 7. A sliding groove 15 is formed through the center of the front end face of each of the four connecting brackets 8. A limiting mechanism 14 is provided inside each of the four sliding grooves 15. Each limiting mechanism 14 includes a locking plate 1402. Two No. 1 springs 1401 are fixedly installed on the lower end face of each of the four locking plates 1402. Connecting sleeve plates 11 are fixedly installed at the center of opposite sides of the outer walls of each of the two outer plates 7. Connecting boxes 6 are slidably installed inside the two connecting sleeve plates 11.

[0029] The connecting box 6 is provided with an extension mechanism 13. The extension mechanism 13 includes a transverse bevel gear 1304 and two fixed sleeves 1305. The inner walls of the two fixed sleeves 1305 are rotatably fitted with threaded sleeves 1302. The outer walls of the two threaded sleeves 1302 are fixedly fitted with longitudinal bevel gears 1303 at opposite ends. The two longitudinal bevel gears 1303 are meshed with the transverse bevel gear 1304. The inner walls of the two threaded sleeves 1302 are threadedly fitted with threaded rods 1301.

[0030] Each of the four connecting corner plates 1 has an outer foot rod 5 fixedly installed on the lower end of its outer wall. Each of the four outer foot rods 5 has an inner foot rod 4 movably sleeved inside. Each of the four outer foot rods 5 has a fixing box 17 fixedly installed on the lower end of one side of its outer wall. Each of the four fixing boxes 17 has a fixing mechanism 16 installed inside. Each of the four fixing mechanisms 16 includes an insert 1603. Each of the four inserts 1603 has a pull rod 1602 fixedly installed at the center of one side. Each of the four pull rods 1602 has a second spring 1601 movably sleeved on its outer wall.

[0031] Specifically, the sliding groove 10 and the slot 12, together with the limiting mechanism 14 inside the sliding groove 15, can adjust the distance between the two connecting brackets 8 located inside the same outer jacket 7, thereby adjusting the overall long side length of the bracket. At the same time, the extension mechanism 13 inside the connecting box 6 can adjust the overall short side length of the bracket, thus adapting to the different space sizes of the trunks of different car models. Meanwhile, the fixing mechanism 16 inside the fixing box 17 can adjust the combined length of the inner foot rod 4 and the outer foot rod 5, thereby enabling quick adjustment of the overall installation height of the bracket.

[0032] Reference Figure 1 , Figure 2 Two threaded rods 1301 slide through the front and rear end faces of the connecting box 6 and are fixedly connected to the center of the opposite side of the outer wall of the two connecting brackets 8. A transverse bevel gear 1304 is rotatably set at the center of the upper end face of the inner wall of the connecting box 6. Two fixed sleeves 1305 are fixedly set at the two sides of the lower end face of the inner wall of the connecting box 6.

[0033] Specifically, rotating the transverse bevel gear 1304 drives the two longitudinal bevel gears 1303 to rotate synchronously, which in turn drives the two threaded sleeves 1302 to rotate, thereby adjusting the length of the two threaded rods 1301 protruding from the threaded sleeves 1302, and thus adjusting the distance between the two connecting brackets 8.

[0034] Reference Figure 1 , Figure 3 Among the multiple No. 1 springs 1401, two No. 1 springs 1401 located on the lower end face of the same card plate 1402 are respectively fixedly connected to the lower end face of the inner wall of one of the four sliding grooves 15, and the four card plates 1402 are respectively slidably arranged inside the four sliding grooves 15.

[0035] Specifically, multiple springs 1401 are used to push and reset the card plate 1402, allowing it to slide inside the sliding groove 15.

[0036] Reference Figure 1 , Figure 3 The four card plates 1402 are slidably disposed at both ends in multiple sliding grooves 10 on the same outer cover plate 7, and are located in two pairs of sliding grooves 10 on the same horizontal line, and are respectively embedded in one of the multiple card slots 12.

[0037] Specifically, by moving the card plate 1402 to disengage it from the card slot 12 and embed it into the slide groove 10, the distance between the two connecting brackets 8 inside the same outer jacket 7 can be adjusted, thereby achieving the effect of adjusting the overall length of the bracket's long side.

[0038] Reference Figure 1 ,Figure 4 The four inner foot rods 4 are provided with a plurality of embedded grooves on one side, four inserts 1603 are embedded in one of the embedded grooves, and the two ends of the four second springs 1601 are fixedly connected with the four inserts 1603 and the inner walls of the four fixed boxes 17, respectively.

[0039] Specifically, the insert 1603 is clamped into the embedded groove by the elastic force of the second spring 1601, so as to fix the position of the inner foot rod 4 in the outer foot rod 5.

[0040] Referring to Figure 1 The front ends of the two rear connecting angle plates 1 are embedded with inner plates 2, the rear ends of the two front connecting angle plates 1 are embedded with outer plates 3, the two inner plates 2 are slidingly clamped on the inner walls of the two outer plates 3, and the four connecting supports 8 are embedded at one end of the four connecting angle plates 1.

[0041] Specifically, the connecting angle plate 1 can connect and fix the four connecting supports 8 with the two inner plates 2 and the two outer plates 3, facilitating the assembly and disassembly of the device as a whole, and the combination of the inner plate 2 and the outer plate 3 can cooperate with the extension mechanism 13 to achieve the adjustment effect of the overall short side of the support.

[0042] Referring to Figure 1 , Figure 4 The lower end surfaces of the four inner foot rods 4 are centrally embedded with threaded rods 18, and the lower end surfaces of the four threaded rods 18 are fixedly provided with fixed foot pads 9.

[0043] Specifically, the threaded rod 18 can connect the fixed foot pad 9 and the inner foot rod 4 while achieving convenient replacement of the fixed foot pad 9.

[0044] Working principle: rotating the horizontal bevel gear 1304 drives the two longitudinal bevel gears 1303 to rotate synchronously, thereby driving the two threaded sleeves 1302 to rotate, so as to adjust the length of the two threaded rods 1301 protruding from the threaded sleeves 1302, thereby achieving the adjustment effect of the overall short side length of the support. Then press the clamping plate 1402 downward to make it separate from the clamping groove 12 and be located in the sliding groove 10. At this time, the spacing between the two connecting supports 8 in the same outer sleeve plate 7 can be adjusted to achieve the adjustment effect of the overall short side length of the support. Then pull the pull rod 1602 to one side to drive the insert 1603 to separate from the embedded groove. At this time, the depth of the inner foot rod 4 embedded in the outer foot rod 5 can be adjusted to achieve the effect of quickly adjusting the height of the support as a whole.

[0045] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A split trunk holder comprising four connecting corner panels (1) and two outer cover panels (7), characterized in that: Two sides of the front and back end faces of the two outer sleeve plates (7) are provided with sliding grooves (10), the inner walls of the plurality of sliding grooves (10) are provided with a plurality of clamping grooves (12) on the upper end face, the inner ends of the two outer sleeve plates (7) are embedded with connecting supports (8), the front end faces of the four connecting supports (8) are provided with sliding grooves (15) at the center, the interiors of the four sliding grooves (15) are provided with limiting mechanisms (14), the four limiting mechanisms (14) each include a clamping plate (1402), the lower end face of the four clamping plates (1402) is fixedly provided with two first springs (1401), the outer walls of the two outer sleeve plates (7) are fixedly provided with connecting sleeve plates (11) at the center of the opposite side, and the interiors of the two connecting sleeve plates (11) are slidably provided with connecting boxes (6). The interior of the connecting box (6) is provided with an extension mechanism (13), the extension mechanism (13) includes a horizontal bevel gear (1304) and two fixed sleeve pipes (1305), the inner walls of the two fixed sleeve pipes (1305) are rotatably sleeved with threaded sleeve pipes (1302), the outer walls of the two threaded sleeve pipes (1302) are fixedly provided with longitudinal bevel gears (1303) at the opposite end, the two longitudinal bevel gears (1303) are meshingly provided with the horizontal bevel gear (1304), and the inner walls of the two threaded sleeve pipes (1302) are threadedly sleeved with threaded rods (1301). The lower end faces of the outer walls of the four connecting angle plates (1) are fixedly provided with outer foot rods (5), the interiors of the four outer foot rods (5) are movably sleeved with inner foot rods (4), the lower ends of one side of the outer walls of the four outer foot rods (5) are fixedly provided with fixed boxes (17), the interiors of the four fixed boxes (17) are provided with fixed mechanisms (16), and the four fixed mechanisms (16) each include an embedded part (1603), the center of one side of the four embedded parts (1603) is fixedly provided with a pull rod (1602), and the outer walls of the four pull rods (1602) are movably sleeved with second springs (1601).

2. The split trunk support of claim 1, wherein: The two threaded rods (1301) slidably penetrate through the front and back end faces of the connecting box (6) and are fixedly connected with the outer walls of the two connecting supports (8) at the center of the opposite side, the horizontal bevel gear (1304) is rotatably arranged at the center of the upper end face of the inner wall of the connecting box (6), and the two fixed sleeve pipes (1305) are fixedly arranged at the lower end faces of the inner walls of the connecting box (6).

3. The split trunk support of claim 1, wherein: The two first springs (1401) located at the lower end face of the same clamping plate (1402) in the plurality of first springs (1401) are fixedly connected with the lower end face of the inner wall of one of the four sliding grooves (15), and the four clamping plates (1402) are slidably arranged in the interiors of the four sliding grooves (15).

4. The split trunk mount of claim 1, wherein: The two ends of the four clamping plates (1402) are slidably arranged in the two sliding grooves (10) located on the same outer sleeve plate (7) and on the same horizontal line and are embedded in one of the plurality of clamping grooves (12).

5. The split trunk mount of claim 1, wherein: Four said inner foot rod (4) side are provided with a plurality of embedded slots, four said inserts (1603) are embedded in one of the plurality of embedded slots, four said No. two spring (1601) both ends are respectively fixedly connected with four inserts (1603) and four fixed box (17) inner wall.

6. The split trunk mount of claim 1, wherein: Four said connecting angle plate (1) in the rear end of two connecting angle plate (1) front end are embedded with inner plate (2), four said connecting angle plate (1) in the front end of two connecting angle plate (1) rear end are embedded with outer plate (3), two said inner plate (2) are slidingly connected to the inner wall of two outer plate (3), four said connecting bracket (8) are embedded in one end of four connecting angle plate (1).

7. The split trunk mount of claim 1, wherein: Four said inner foot rod (4) lower end surface center are embedded with screw rod (18), four said screw rod (18) lower end surface are fixedly provided with fixed foot pad (9).

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