Background technology
Automobile is the requisite vehicle in the modern life, and the trend that its range of use expands in addition gradually, the armrest box of automobile is used for for chaufeur stores carry-on articles, in prior art, armrest box is made up of casing and case lid, casing and case lid hinged, the armrest box of existing structure is all put together by each article when stores, cause being difficult to look for when using article, such as driver's license, garage access card etc., and when picking and placeing article, must case lid be overturn, cause further using inconvenience; And, armrest box of the prior art to be fixed in operator's compartment and to be positioned at the right side of chaufeur, but there are the following problems for this mode: because armrest box is fixedly installed, and different drivers has different use habits, thus cause and in use there is inconvenience, especially public service car, such as: the user that build is larger then needs armrest box comparatively rearward, prevent armrest box from impacting driver behavior, and for the less people of build, often seat is adjusted forward, cause armrest box to be kept off, use then very inconvenience.
Therefore, need to propose a kind of new automobile handrail box, both can carry out classification to ordinary articles and non-common article to store, and when accessing ordinary articles without the need to overturning case lid, and the adjustment of front and back position can be carried out according to different user's demands, armrest box is made to meet the use habit of current user, and easy to adjust, and Stability Analysis of Structures is reliable.
Summary of the invention
In view of this, the object of this invention is to provide a kind of easy-to-use formula automobile handrail box, both can carry out classification to ordinary articles and non-common article to store, and when accessing ordinary articles without the need to overturning case lid, and the adjustment of front and back position can be carried out according to different user's demands, armrest box is made to meet the use habit of current user, and easy to adjust, and Stability Analysis of Structures is reliable.
The easy-to-use formula automobile handrail box of one provided by the invention, comprise the first casing, the second casing and case lid, described first casing is arranged at the top of the second casing, and the case mouth place, rear end of described first bottom half rear end and the second casing is hinged, described case lid is arranged at described first casing with what slide along the fore-and-aft direction single degree of freedom of the first casing, the front end of described first casing and the second casing be provided with for when case lid covers the first casing to the positioning component that case lid positions;
Also comprise the installing mechanism for installing the second casing, described second casing and installing mechanism single degree of freedom bearing fit; Described installing mechanism at least comprises a guide rail, and described second bottom half arranged outside has the chute with guide rail form-fit, is provided with ratchet in described chute;
The upper surface of described guide rail sinks to forming mounting groove along the length bearing of trend of guide rail, the limit assembly that the second casing can be made spacing is provided with in described mounting groove, described limit assembly at least comprises a tooth bar, and described tooth bar and ratchet are separated when the second box body-sliding and the tooth bar engaged in the second box lock timing.
Further, described limit assembly also comprises adapter plate, guidepost and spring, described guidepost is fixedly installed in mounting groove and the bottom being axially perpendicular to mounting groove of guidepost, described adapter plate is coated at guidepost and can the axially reciprocating of guidepost, described spring overcoat is in guidepost and between the lower surface and the bottom of mounting groove of adapter plate, the sidewall opening place of described mounting groove extends internally the limiting section formed adapter plate, and described tooth bar is fixedly installed on the upper surface of adapter plate.
Further, the lateral wall of the both sides of described guide rail sinks to forming auxiliary shoot, the length bearing of trend of described auxiliary shoot is consistent with the length bearing of trend of guide rail, the chute wall lower end inwardly protruding of described second casing forms slip Embedded Division, and described slip Embedded Division and auxiliary shoot form-fit also can slide along auxiliary shoot single degree of freedom.
Further, one end of described adapter plate is stretched out from one end of guide rail and is formed press section, and the two ends of described guide rail are provided with block.
Further, the left and right sides of described first bottom half stretches out formation installation portion, and the upper surface of described installation portion is fixedly installed slide rail, described slide rail and case lid single degree of freedom bearing fit; The lower surface in the skirt section of the described case lid left and right sides sinks to forming case lid chute, described case lid chute and slide rail form-fit.
Further, described positioning component comprises magnet and magnetic block, and described magnet is fixedly installed on the front side wall of the first casing, and described magnetic block is fixedly installed on case lid and corresponds to the front side wall place of the first casing.
Further, the cross-sectional plane of described chute and slide rail is dovetail form.
Further, the bottom front of described first casing extends to form projection forward.
Further, the upper surface of described case lid is fixedly installed flexible liner.
Beneficial effect of the present invention: easy-to-use formula automobile handrail box of the present invention, both can carry out classification to ordinary articles and non-common article to store, and when accessing ordinary articles without the need to overturning case lid, and the adjustment of front and back position can be carried out according to different user's demands, armrest box is made to meet the use habit of current user, and easy to adjust, Stability Analysis of Structures is reliable.
Detailed description of the invention
Fig. 1 is structural representation of the present invention, Fig. 2 be in Fig. 1 A-A to structural representation, Fig. 3 is the right elevation in Fig. 1, as shown in the figure, the easy-to-use formula automobile handrail box of one provided by the invention, comprise the first casing 1, second casing 3 and case lid 2, described first casing 1 is arranged at the top of the second casing 3, and the case mouth place, rear end of rear end and the second casing 3 is hinged bottom described first casing 1, described case lid 2 is arranged at described first casing 1 with what slide along the fore-and-aft direction single degree of freedom of the first casing 1, the front end of described first casing 1 and the second casing 3 be provided with for when case lid covers the first casing 1 to the positioning component that case lid 2 positions, wherein, above-mentioned front and back, namely the left and right directions in Fig. 1, Zuo Weihou, the right side is front,
Also comprise the installing mechanism for installing the second casing 3, described second casing 3 and installing mechanism single degree of freedom bearing fit; Described installing mechanism at least comprises a guide rail 12, and described second casing 3 bottom outside is provided with the chute 18 with guide rail 12 form-fit, is provided with ratchet 13 in described chute 18;
The upper surface of described guide rail 12 sinks to forming mounting groove 11 along the length bearing of trend of guide rail 12, the limit assembly that the second casing 3 can be made spacing is provided with in described mounting groove 11, described limit assembly at least comprises a tooth bar 10, and described tooth bar 10 and ratchet 13 are separated when the second casing 3 slides and engage when the second casing 3 locks, wherein, ordinary articles is placed in the first casing, such as driving license, garage access card etc., non-common article and the larger article of volume are placed in the second casing, when ordinary articles is picked and placeed, only need slide case lid, and case lid and the first casing constitute the case lid of the second casing jointly, when needing the article picking and placeing the second casing, directly by the first casing is carried out reversing, when needs casing slides, as long as make tooth bar move downward, then tooth bar is separated with ratchet, second casing single degree of freedom can slide on guide rail, when behind the position of adjusting armrest box, make tooth bar and ratchet engagement, can to the locking position of whole armrest box, pass through said structure, both can carry out classification to ordinary articles and non-common article to store, and when accessing ordinary articles without the need to overturning case lid, and the adjustment of front and back position can be carried out according to different user's demands, armrest box is made to meet the use habit of current user, and it is easy to adjust, Stability Analysis of Structures is reliable.
In the present embodiment, described limit assembly also comprises adapter plate 9, guidepost 8 and spring 7, described guidepost 8 is fixedly installed in the mounting groove 11 and bottom being axially perpendicular to mounting groove 11 of guidepost 8, described adapter plate 9 is coated at guidepost 8 and can the axially reciprocating of guidepost 8, described spring 7 is coated at guidepost 8 and between the lower surface and the bottom of mounting groove 11 of adapter plate 9, the sidewall opening place of described mounting groove 11 extends internally the limiting section 17 formed adapter plate 9, described tooth bar 10 is fixedly installed on the upper surface of adapter plate 9, by this structure, when needs casing slides, as long as press lower installation board, then tooth bar is separated with ratchet, second casing single degree of freedom can slide on guide rail, when behind the position of adjusting armrest box, decontrol adapter plate, under the action of the spring, adapter plate up moving along guidepost, thus make tooth bar and ratchet engagement, easy to use.
In the present embodiment, the lateral wall of the both sides of described guide rail 12 sinks to forming auxiliary shoot 16, the length bearing of trend of described auxiliary shoot 16 is consistent with the length bearing of trend of guide rail 12, the chute 18 side wall lower ends inwardly protruding of described second casing 3 forms slip Embedded Division 15, described slip Embedded Division 15 also can slide along auxiliary shoot 16 single degree of freedom with auxiliary shoot 16 form-fit, by the combined action of chute and auxiliary shoot, integral structure of the present invention can be made to stablize, increase the service life, and there will not be derailment occurring.
In the present embodiment, one end of described adapter plate 9 is stretched out from one end of guide rail 12 and is formed press section 91, is beneficial to drive installation plate up-and-down movement, makes ratchet and ratchet engagement and is separated, the two ends of described guide rail are provided with block, can effectively prevent casing from occurring derailment occurring.
In the present embodiment, the left and right sides bottom described first casing 1 stretches out and forms installation portion 102, and the upper surface of described installation portion 102 is fixedly installed slide rail 101, described slide rail 101 and case lid 2 single degree of freedom bearing fit; The lower surface in the skirt section of described case lid 2 left and right sides sinks to forming case lid chute 202, described case lid chute 202 and slide rail 101 form-fit, can to ensure between case lid with the first casing stable coordinates, ensure structural strength and service life, be beneficial to operation, wherein, the cross-sectional plane of described chute and slide rail is dovetail form, the stability of further lift structure, even if in using for a long time, case lid and the first casing also there will not be matching loose, and the left and right sides in above-mentioned refers to the left and right sides of direction of traffic.
In the present embodiment, described positioning component comprises magnet 4 and magnetic block 5, described magnet 4 is fixedly installed on the front side wall of the first casing 1, described magnetic 5 pieces is fixedly installed on case lid 2 and corresponds to the front side wall place of the first casing 1, by this structure, can ensure that case lid positions case lid when covering the first casing, and structure is simple, what is more important, when opening the second casing and overturning the first casing, the article in the first casing can not be scattered, easy to use, wherein, magnetic can adopt iron, cobalt, nickel and alloy thereof to make soon.
In the present embodiment, the bottom front of described first casing 1 extends to form forward protruding 6, and this projection 6 plays the effect of handle, conveniently opens the first casing and opens the second casing, the headstock direction of the front in above-mentioned and car automobile, the right direction namely shown in Fig. 1.
In the present embodiment, the upper surface of described case lid 2 is fixedly installed flexible liner 201, by this structure, increases the traveling comfort and safety that use, prevents driver and crew and casing from colliding with.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.