CN219564944U - Vapour car trunk with fixed establishment - Google Patents

Abstract

The utility model particularly relates to an automobile trunk with a fixing mechanism, which comprises two symmetrically arranged movable plates, wherein a binding plate is inserted at the upper end of each movable plate, a binding plate is arranged between the two binding plates in a rolling mode, an inserting cavity for being inserted with the binding plate is formed in the end face of each movable plate, a positioning toothed plate is slidably arranged on the outer end face of each movable plate, a positioning tooth slot matched with the positioning toothed plate is formed in the outer end face of each movable plate, the binding plate is arranged between the positioning toothed plate and the positioning tooth slot, a first threaded rod in threaded fit with the positioning toothed plate is rotatably arranged on the outer end face of each movable plate, a limiting frame is fixed on the opposite end faces of the two binding plates, rollers are rotatably arranged on the two limiting frames, and the binding plates are arranged on the peripheries of the two rollers.

Description

Vapour car trunk with fixed establishment

Technical Field

The utility model relates to the technical field of automobile auxiliary equipment, in particular to an automobile trunk with a fixing mechanism.

Background

When the conventional car trunk is used for storing luggage, a reliable constraint mechanism is not provided, and the luggage shakes greatly in the driving process, so that the problem of large impact force and easy damage to the luggage is caused; the patent document with the publication number of CN213472961U provides a household car trunk accommodating and fixing structure, in the using process of the device, firstly, binding ropes and untying, then turning up a binding main body, putting the trunk into the inner side of a chassis, covering elastic cloth on the upper side of the trunk, then binding the binding ropes at the inner ends of a first roller and a second roller again, tightening the binding ropes, inwards pulling the second roller and the first roller by using the binding ropes, downwards pulling a binding plate by using the first roller and the second roller, and tightly pressing and fixing the trunk by using the binding plate to drive the elastic cloth, thereby achieving the purpose of fixing the trunk;

although the device has more beneficial effects, the following problems still exist: the device drives the stretch cloth motion through the constraint board, cooperates the stretch cloth, can fix the trunk, but, at the car in-process of traveling, the trunk can produce vibrations along with the car motion, and this kind of vibrations can the stretch cloth vibrate along with it, obviously, at the continuous vibrations in-process of stretch cloth, its fixed effect can reduce fast, leads to its fixed effect to reduce, until losing, for this reason, we have proposed an automobile trunk with fixed establishment.

Disclosure of Invention

The utility model aims to provide an automobile trunk with a fixing mechanism, which solves the defects in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a vapour car trunk with fixed establishment, includes the fly leaf that two symmetries set up, the fly leaf upper end is pegged graft and is had the constraint board, two rolling installation has protection cloth between the constraint board, the cavity of pegging graft with protection cloth is seted up to the fly leaf terminal surface, the outer terminal surface slidable mounting of fly leaf has the location pinion rack, the location tooth's socket that matches with the location pinion rack has been seted up to the outer terminal surface of fly leaf, the protection is arranged between location pinion rack and the location tooth's socket, the outer terminal surface rotation of fly leaf is installed and is fixed a threaded rod with location pinion rack screw-thread fit.

As a further description of the above technical solution:

the two limiting frames are fixedly arranged on the opposite end faces of the binding plates, the rollers are rotatably arranged in the two limiting frames, and the protective cloth is arranged on the peripheries of the two rollers.

As a further description of the above technical solution:

the opposite end surfaces of the movable plate and the binding plate are fixed with a first limiting plug bush and a first limiting plug board which are mutually inserted.

As a further description of the above technical solution:

the inner end surface of the positioning toothed plate is provided with a limiting jack, and the outer end surface of the movable plate is fixedly provided with a limiting inserted rod which is inserted into the limiting jack.

As a further description of the above technical solution:

the two opposite end surfaces of the movable plates are fixed with second limit plug bushes matched with each other, and the second limit plug bushes are inserted into the second limit plug bushes.

As a further description of the above technical solution:

the upper end face of the second limiting plugboard is fixedly provided with a connecting seat, two ends of the connecting seat are fixedly provided with second threaded rods, the inner end face of the movable plate is provided with a limiting rotation hole, and a threaded sleeve matched with the second threaded rods in a threaded manner is rotatably arranged in the limiting rotation hole.

As a further description of the above technical solution:

the second threaded rod and the connecting seat are internally provided with mutually communicated through holes, two opposite end surfaces of the threaded sleeve are fixedly connected with limiting rotating rods in an inserted mode with the through holes, and limiting rotating sleeves in the inserted mode with the two limiting rotating rods are arranged in the through holes.

The effective effects are as follows:

the utility model provides an automobile trunk with a fixing mechanism. The beneficial effects are as follows:

this vapour car trunk with fixed establishment sets up inserts the chamber, is convenient for adjust the protective clothing position between two constraint boards for it is laminated with the trunk, sets up first threaded rod, through its threaded connection effect between with the location pinion rack, and the cooperation location tooth's socket, can fix the protective clothing, avoids the trunk of vibrations, drives it and shakes, thereby improves the fixed effect of protective clothing.

This vapour car trunk with fixed establishment, through the screw thread cooperation between screw sleeve and the second threaded rod, can adjust two fly leaf intervals for two fly leaf centre gripping are in trunk both ends, further improve the fixed effect of device to the trunk.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present utility model;

FIG. 2 is a schematic view of the inner split structure of the protective cloth of the present utility model;

FIG. 3 is a schematic view of the internal structure of a second threaded rod according to the present utility model;

fig. 4 is a schematic view of the second threaded rod of the present utility model in an internally disassembled configuration.

Reference numerals illustrate:

1. a movable plate; 11. a tie-down plate; 12. a protective cloth; 121. a limiting frame; 122. a roller; 123. inserting a cavity; 13. positioning a toothed plate; 131. positioning tooth grooves; 132. a first threaded rod; 133. a limit inserted link; 134. limiting jack; 14. the first limiting plugboard; 141. the first limiting plug bush;

2. the second limiting plug bush; 21. the second limiting plugboard; 22. a connecting seat; 23. a threaded sleeve; 231. a second threaded rod; 232. limiting the rotation hole; 24. a limit rotating rod; 241. a limit rotating sleeve; 242. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an automobile trunk with a fixing mechanism comprises two symmetrically arranged movable plates 1, wherein binding plates 11 are inserted at the upper ends of the movable plates 1, protective cloths 12 are installed between the two binding plates 11 in a rolling mode, inserting cavities 123 which are inserted with the protective cloths 12 are formed in the end faces of the movable plates 1, positioning toothed plates 13 are slidably installed on the outer end faces of the movable plates 1, positioning tooth grooves 131 matched with the positioning toothed plates 13 are formed in the outer end faces of the movable plates 1, the protective cloths 12 are arranged between the positioning toothed plates 13 and the positioning tooth grooves 131, and first threaded rods 132 in threaded fit with the positioning toothed plates 13 are rotatably installed on the outer end faces of the movable plates 1.

Specifically, the trunk to be fixed is arranged between the two movable plates 1, the binding rope of the original device is pulled, the first roller and the second roller are matched, the binding plate 11 can be driven to move downwards, the protective cloth 12 is contacted with the upper end of the trunk, at the moment, outside the two inserting cavities 123, the two ends of the protective cloth 12 are pulled outwards, the protective cloth 12 is tightly stretched, the protective cloth is attached to the upper end of the trunk, the first threaded rod 132 is rotated at the outer ends of the two movable plates 1, the positioning toothed plate 13 is driven to move inwards through the threaded fit between the first threaded rod 132 and the positioning toothed plate 13, the positioning toothed plate 13 is attached to the positioning toothed grooves 131, the two outer ends of the protective cloth 12 can be clamped through the inserting effect between the positioning toothed plate 131, the protective cloth 12 is fixed, and compared with the arrangement of the elastic cloth of the original device, the elastic effect of the protective cloth 12 is poor, the vibrating trunk is avoided, the protective cloth 12 is driven to vibrate, and the positioning effect of the trunk is remarkably improved.

The limiting frames 121 are fixed on the opposite end faces of the two binding plates 11, the rollers 122 are rotatably installed on the two limiting frames 121, the protective cloth 12 is installed on the peripheries of the two rollers 122, the opposite end faces of the movable plate 1 and the binding plates 11 are fixed with the first limiting plug bush 141 and the first limiting plug board 14 which are mutually plugged, the limiting plug holes 134 are formed in the inner end faces of the positioning toothed plates 13, and the limiting plug rods 133 plugged with the limiting plug holes 134 are fixed on the outer end faces of the movable plate 1.

Specifically, setting up spacing 121, can leading the protection cloth 12 motion, set up roller 122, can reduce the frictional force between protection cloth 12 and the spacing 121, and then reduce protection cloth 12 wearing and tearing, set up first spacing plug bush 141 and first spacing picture peg 14, in constraint board 11 up-and-down motion in-process, can supplement constraint board 11 and fly leaf 1 clearance, can protect it in the trunk both sides, set up spacing jack 134 and spacing inserted bar 133, through the grafting cooperation between the two, can restrict the orientation pinion rack 13 direction of motion, make pivoted first threaded rod 132, can drive the orientation pinion rack 13 motion through its screw-thread fit between 13 with the orientation pinion rack.

The two movable plates 1 are fixed with the second spacing plug bush 2 that matches each other in the terminal surface in opposite directions, peg graft in the two second spacing plug bushes 2 and have the second spacing picture peg 21, the up end of second spacing picture peg 21 is fixed with connecting seat 22, connecting seat 22 both ends are fixed with second threaded rod 231, spacing rotation hole 232 has been seted up to the terminal surface in movable plate 1, install the screw sleeve 23 with second threaded rod 231 screw-thread fit in spacing rotation hole 232, the through-hole 242 of intercommunication has been seted up in second threaded rod 231 and the connecting seat 22, two screw sleeve 23 are fixed with in opposite directions terminal surface and peg graft with through-hole 242 and have spacing dwang 24, be equipped with the spacing dwang 241 of pegging graft with two spacing dwang 24 in the through-hole 242.

Specifically, when arranging the trunk between two fly leaves 1, through spacing rotation hole 232, can rotate screw sleeve 23 at fly leaf 1 outer end, through the grafting effect between spacing rotation cover 241 and the spacing dwang 24, make pivoted screw sleeve 23, can drive opposite side screw sleeve 23 and rotate along with it, under the restriction of second spacing picture peg 2 to second spacing picture peg 21 direction of motion, pivoted screw sleeve 23 can drive two fly leaves 1 in opposite directions or dorsad motion at the connecting seat 22 both sides through its screw thread cooperation between the second threaded rod 231, make both and trunk both sides laminating, further improve the fixed effect of device to the trunk.

Claims (7)

1. The utility model provides an automobile trunk with fixed establishment, includes two fly leaf (1) that symmetry set up, its characterized in that: the utility model discloses a protection device for the automobile, including fly leaf (1) and fixed tooth board, bind board (11) are pegged graft to fly leaf (1) upper end, two protection cloth (12) are installed in the roll between bind board (11), insert chamber (123) with protection cloth (12) grafting are seted up to fly leaf (1) terminal surface, fly leaf (1) outer terminal surface slidable mounting has location pinion rack (13), locating tooth groove (131) with location pinion rack (13) matching are seted up to fly leaf (1) outer terminal surface, between location pinion rack (13) and locating tooth groove (131) are located to protection cloth (12), first threaded rod (132) with location pinion rack (13) screw-thread fit are installed in the rotation of fly leaf (1) outer terminal surface.

2. A car trunk with a securing mechanism as claimed in claim 1, wherein: limiting frames (121) are fixed on the opposite end faces of the two binding plates (11), rollers (122) are rotatably installed on the limiting frames (121), and the protective cloth (12) is installed on the peripheries of the two rollers (122).

3. A car trunk with a securing mechanism as claimed in claim 1, wherein: the movable plate (1) and the binding plate (11) are fixed with a first limiting plug bush (141) and a first limiting plug board (14) which are mutually inserted and connected at the opposite end surfaces.

4. A car trunk with a securing mechanism as claimed in claim 1, wherein: the inner end surface of the positioning toothed plate (13) is provided with a limiting jack (134), and the outer end surface of the movable plate (1) is fixed with a limiting inserted rod (133) which is inserted into the limiting jack (134).

5. A car trunk with a securing mechanism as claimed in claim 1, wherein: the two opposite end surfaces of the movable plates (1) are fixed with second limit plug bushes (2) which are matched with each other, and second limit plug bushes (21) are inserted into the two second limit plug bushes (2).

6. A trunk with a securing mechanism as claimed in claim 5, wherein: the upper end face of the second limiting plugboard (21) is fixedly provided with a connecting seat (22), two ends of the connecting seat (22) are fixedly provided with second threaded rods (231), the inner end face of the movable plate (1) is provided with a limiting rotation hole (232), and a threaded sleeve (23) in threaded fit with the second threaded rods (231) is rotationally arranged in the limiting rotation hole (232).

7. A car trunk with a securing mechanism as claimed in claim 6, wherein: the second threaded rod (231) and the connecting seat (22) are internally provided with through holes (242) which are mutually communicated,

limiting rotating rods (24) are inserted into the through holes (242) and fixed on the opposite end surfaces of the two threaded sleeves (23),

a limiting rotating sleeve (241) which is inserted with the two limiting rotating rods (24) is arranged in the through hole (242).