CN209351527U - A kind of electric children vehicle elevating mechanism Rotating outer - Google Patents

Abstract

The utility model discloses a kind of electric children vehicle elevating mechanism Rotating outers, its structure includes shell, locking device, telescopic rod, handle, sliding slot, connecting column, attachment device and auxiliary device, upper shell is threadedly coupled with locking device lower end, locking device upper end and telescopic rod lower end carry out grafting, a kind of electric children vehicle elevating mechanism Rotating outer of the utility model, by being provided with attachment device, grafting is carried out by link block and attachment base, locating rod is fixed in rotational handle, it is easy for installation, it is more inconvenient when connection to solve elevating mechanism Rotating outer, the lower problem of practicability, by being provided with auxiliary device, it is slided on the chute by retainer plate and fixed link, to suitable position, the first connecting plate and the second connecting plate is secured with nuts, so that upper shell carries out secondary fixation, To solve the loosening that may cause outer cover upper end in use, so that the problem of elevating lever may glide.

Description

A kind of electric children vehicle elevating mechanism Rotating outer

Technical field

The utility model is a kind of electric children vehicle elevating mechanism Rotating outer, belongs to elevating mechanism Rotating outer field.

Background technique

Some electric children vehicle elevating mechanism Rotating outers on existing market, can often find much to ask in use Topic, outside is not provided with complementary fixation device, so that elevating lever may glide, and in replacement elevating mechanism Rotating outer When, more troublesome, with the rapid development of science and technology, elevating mechanism Rotating outer has also obtained technological improvement, still The elevating mechanism Rotating outer of the prior art is more inconvenient when connection, and practicability is lower and in use, can It can lead to the loosening of outer cover upper end, so that elevating lever may glide.

Utility model content

In view of the deficienciess of the prior art, to be to provide a kind of rotation of electric children vehicle elevating mechanism outer for the utility model aim Cover, more inconvenient when connection with the elevating mechanism Rotating outer for solving the prior art, practicability is lower and makes With the loosening that in the process, may cause outer cover upper end, the problem so that elevating lever may glide.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of electric children vehicle liter Descending mechanism Rotating outer, including shell, locking device, telescopic rod, handle, sliding slot, connecting column, attachment device and auxiliary device, The upper shell is threadedly coupled with locking device lower end, and the locking device upper end and telescopic rod lower end carry out grafting, Welded in the middle part of the telescopic rod upper end and handle lower end, the sliding slot is set at the front of the housing, the connecting column upper end with Shell lower end is welded, and the connecting column lower end is welded with attachment device upper end, and the auxiliary device is arranged in shell Outside, the attachment device are made of handle, link block, locating rod, bottom plate and attachment base, and the handle setting is on the link block right side End, the link block upper end are welded with connecting column bottom end surface, are carried out in the middle part of the locating rod right end with link block left end It being slidably connected, the bottom plate upper end is welded with link block lower end, and the attachment base right end and locating rod left end carry out grafting, The auxiliary device is made of retainer plate, fixed link, the first connecting plate, the second connecting plate, nut and screw rod, in the retainer plate Portion is slidably connected with shell exterior, and the fixed link front end is welded with retainer plate Internal back end, and after fixed link It holds and is slidably connected inside sliding slot, welded on front side of first connecting plate rear end and retainer plate right end, described second It is welded on rear side of connection front edge of board and retainer plate right end, the nut interior is threadedly coupled with spiro rod rear end, the spiral shell Bar front end is welded with the second connecting plate rear end, and through the first connecting plate middle part in the middle part of screw rod.

Further, the retainer plate left end is provided with shaft, and retainer plate inside diameter and envelope outer diameter mutual Match, its advantage is that being conducive to be fixedly connected.

Further, first connecting plate and the second connecting plate are in and are symmetrically installed, and in the same size, its advantage is that having Conducive to being fixed.

Further, the link block is internally provided with spring, and spring left end carried out with locating rod right end it is be bonded, Advantage is to be conducive to be fixed.

Further, the bottom plate right end is provided with mounting hole, and mounting hole is in be symmetrically installed, its advantage is that being conducive to It is installed.

Further, jack is provided on the upside of the attachment base right end, and there are three jack is respectively provided with, its advantage is that having Conducive to being fixed and install.

Further, the bottom plate is made of stainless steel, its advantage is that not perishable, long service life.

Further, the retainer plate is made of stainless steel, its advantage is that not perishable, long service life.

A kind of electric children vehicle elevating mechanism Rotating outer of the utility model, by being provided with attachment device, by link block Grafting is carried out with attachment base, locating rod is fixed in rotational handle, and it is easy for installation, so that it is outer to solve elevating mechanism rotation It is more inconvenient when connection to cover on, the lower problem of practicability, by being provided with auxiliary device, by retainer plate and fixed link Slided on the chute, arrive suitable position, the first connecting plate and the second connecting plate is secured with nuts so that upper shell into The secondary fixation of row, to solve the loosening that may cause outer cover upper end in use, so that elevating lever may glide Problem.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the attachment device structural schematic diagram of the utility model；

Fig. 3 is the assistant apparatus structure schematic diagram of the utility model；

In figure: shell -1, locking device -2, telescopic rod -3, handle 4, sliding slot -5, connecting column -6, attachment device -7, auxiliary Device -8, handle -71, link block -72, locating rod -73, bottom plate -74, attachment base -75, retainer plate -81, fixed link -82, first Connecting plate -83, the second connecting plate -84, nut -85, screw rod -86.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of electric children vehicle elevating mechanism Rotating outer: including outer Shell 1, locking device 2, telescopic rod 3, handle 4, sliding slot 5, connecting column 6, attachment device 7 and auxiliary device 8,1 upper end of shell and lock Tight 2 lower end of device is threadedly coupled, and 2 upper end of locking device and 3 lower end of telescopic rod carry out grafting, 3 upper end of telescopic rod and handle 4 It is welded in the middle part of lower end, sliding slot 5 is arranged in 1 front end of shell, and 6 upper end of connecting column is welded with 1 lower end of shell, connecting column 6 Lower end is welded with 7 upper end of attachment device, and auxiliary device 8 is arranged outside shell 1, and attachment device 7 is by handle 71, link block 72, locating rod 73, bottom plate 74 and attachment base 75 form, the setting of handle 71 in 72 right end of link block, 72 upper end of link block with connect 6 bottom end surface of column is welded, and is slidably connected in the middle part of 73 right end of locating rod with 72 left end of link block, 74 upper end of bottom plate and company It connects 72 lower end of block to be welded, 75 right end of attachment base and 73 left end of locating rod carry out grafting, and auxiliary device 8 is by retainer plate 81, solid Fixed pole 82, the first connecting plate 83, the second connecting plate 84, nut 85 and screw rod 86 form, 81 inside of retainer plate with outside shell 1 into Row is slidably connected, and 82 front end of fixed link is welded with 81 Internal back end of retainer plate, and inside 82 rear end of fixed link and sliding slot 5 It is slidably connected, is welded on front side of 83 rear end of the first connecting plate and retainer plate 81 right end, 84 front end of the second connecting plate and solid Surely it encloses on rear side of 81 right ends and is welded, 85 inside of nut is threadedly coupled with 86 rear end of screw rod, and 86 front end of screw rod connects with second 84 rear end of fishplate bar is welded, and 86 middle part of screw rod, through 83 middle part of the first connecting plate, 81 left end of retainer plate, which is provided with, to be turned Axis, and 81 inside diameter of retainer plate is mutually matched with 1 outer diameter of shell, and its advantage is that being conducive to be fixedly connected, first connects Fishplate bar 83 and the second connecting plate 84 are and in the same size in being symmetrically installed, its advantage is that being conducive to be fixed, in link block 72 Portion is provided with spring, and spring left end carried out with 73 right end of locating rod it is be bonded, its advantage is that being conducive to be fixed, bottom plate 74 Right end is provided with mounting hole, and mounting hole is in be symmetrically installed, its advantage is that being conducive to be installed, on the upside of 75 right end of attachment base It is provided with jack, and there are three jack is respectively provided with, its advantage is that being conducive to be fixed and install, bottom plate 74 is by stainless steel At its advantage is that not perishable, long service life, retainer plate 81 is made of stainless steel, its advantage is that not perishable, service life It is long.

Described in this patent, handle 74 is the machinery that a kind of mechanical fitting facilitates worker operation, is divided into according to handle material: Bakelite handle, iron handle, kirsite handle, steel handle etc., can be divided into according to handle working performance: handle, rotational handle, lock Tight handle, adjustable handle can roll over handle, taper knob, handlebar, handle set, crank handle, three player's handles etc., according to handle external form Can also be divided into: handle, straight hand lever, rotational handle, curved surface rotational handle, small rotational handle, steel chromium plating handle, seven sub- handles, Handle, long sleeve knob, taper knob, curved surface knob, handle ball, handlebar, handle set, disk handle set, set lever can be rolled over Seat, position fixing handle seat, three player's handles, position fixing handle, ball handle, oblique cone column handle etc..

When user wants using this patent, user is first carried out attachment base 75 and main body perambulator by screw The jack of two small columns and 75 upper end of attachment base on link block 72 is then carried out grafting, then rotational handle 71 by connection, So that locating rod 73 is connected the pop-up of the spring inside block 72, it is fixed on attachment base 75, in installation or replacement, compares just Then handle 4 is held in victory, so that telescopic rod 3 adjusts upward length, be fixed with locking device 2, finally fixed link 82 is existed It is slided on the sliding slot 5 of 1 front end of shell, adjusts good position, retainer plate 81 closes tightly, by screw rod 86 83 He of the first connecting plate Second connecting plate 84 connects, and is fixed with nut 85, by being provided with attachment device 7, by link block 72 and attachment base 75 carry out grafting, and locating rod 73 is fixed in rotational handle 71, easy for installation, to solve elevating mechanism Rotating outer More inconvenient, the lower problem of practicability when connection, by being provided with auxiliary device 8, by fixing 81 circles and fixation Bar 82 is slided on sliding slot 3, is arrived suitable position, is fixed the first connecting plate 83 and the second connecting plate 84 with nut 85, make It obtains 1 upper end of shell and carries out secondary fixation, to solve the loosening that may cause outer cover upper end in use, so that rising The problem of drop bar may glide.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of electric children vehicle elevating mechanism Rotating outer, including shell (1), locking device (2), telescopic rod (3), handle (4), Sliding slot (5) and connecting column (6), it is characterised in that: further include attachment device (7) and auxiliary device (8), shell (1) upper end It is threadedly coupled with locking device (2) lower end, locking device (2) upper end and telescopic rod (3) lower end carry out grafting, described It is welded in the middle part of telescopic rod (3) upper end and handle (4) lower end, the sliding slot (5) is arranged in shell (1) front end, the connection Column (6) upper end is welded with shell (1) lower end, and connecting column (6) lower end is welded with attachment device (7) upper end, institute Auxiliary device (8) setting is stated in shell (1) outside, the attachment device (7) is by handle (71), link block (72), locating rod (73), bottom plate (74) and attachment base (75) composition, the handle (71) are arranged in link block (72) right end, the link block (72) Upper end is welded with connecting column (6) bottom end surface, is slided in the middle part of locating rod (73) right end with link block (72) left end Dynamic connection, bottom plate (74) upper end are welded with link block (72) lower end, attachment base (75) right end and locating rod (73) left end carries out grafting, and the auxiliary device (8) is connected by retainer plate (81), fixed link (82), the first connecting plate (83), second Fishplate bar (84), nut (85) and screw rod (86) form, and the retainer plate (81) is internal and shell (1) is external is slidably connected, Fixed link (82) front end is welded with retainer plate (81) Internal back end, and in fixed link (82) rear end and sliding slot (5) Portion is slidably connected, and is welded on front side of the first connecting plate (83) rear end and retainer plate (81) right end, and described second connects It is welded on rear side of fishplate bar (84) front end and retainer plate (81) right end, the nut (85) is internal to carry out spiral shell with screw rod (86) rear end Line connection, screw rod (86) front end welded with the second connecting plate (84) rear end, and screw rod (86) middle part is through the In the middle part of one connecting plate (83).

2. a kind of electric children vehicle elevating mechanism Rotating outer according to claim 1, it is characterised in that: the retainer plate (81) left end is provided with shaft, and retainer plate (81) inside diameter is mutually matched with shell (1) outer diameter.

3. a kind of electric children vehicle elevating mechanism Rotating outer according to claim 1, it is characterised in that: first connection Plate (83) and the second connecting plate (84) are and in the same size in being symmetrically installed.

4. a kind of electric children vehicle elevating mechanism Rotating outer according to claim 1, it is characterised in that: the link block (72) be internally provided with spring, and spring left end carried out with locating rod (73) right end it is be bonded.

5. a kind of electric children vehicle elevating mechanism Rotating outer according to claim 1, it is characterised in that: the bottom plate (74) Right end is provided with mounting hole, and mounting hole is in be symmetrically installed.

6. a kind of electric children vehicle elevating mechanism Rotating outer according to claim 1, it is characterised in that: the attachment base (75) it is provided with jack on the upside of right end, and there are three jack is respectively provided with.