Background technology
At present, the electric cigarette-roller of selling on market, as the CN202738802U disclosed " electric cigarette-roller " of the applicant in August, 2012 application, comprise housing, the pipe tobacco storehouse, alternating current motor, the screw propulsion spring, the cigarette sleeve pipe, cigarette sleeve pipe one end connects the pipe tobacco storehouse, the other end be the cigarette paper jacket casing be inserted in be inserted in end, the screw propulsion spring passes the pipe tobacco storehouse and stretches in the cigarette sleeve pipe, the screw propulsion spring is driven and is rotated by alternating current motor, pipe tobacco in the pipe tobacco storehouse is delivered in the cigarette sleeve pipe, the free cigarette paper jacket casing of cover on the cigarette sleeve pipe, pipe tobacco just can enter by the cigarette sleeve pipe in the cigarette paper jacket casing under effect at the screw propulsion spring, the housing front portion is provided with and connects the cigarette dish below the cigarette sleeve pipe, , on it, also be provided with for the cigarette paper jacket casing is pressed on to the hold down gag on the cigarette sleeve pipe, hold down gag comprises clamping arm simultaneously, and clamping arm is hinged on housing, and the end position that is inserted in of the corresponding cigarette sleeve pipe of clamping arm is provided with the cigarette sleeve pipe and compresses the press block coordinated, clamping arm is connected with realizes that press block is pressed on the pre-tightening mechanism on the cigarette sleeve pipe, and clamping arm is provided with to be pressed clamping arm and realize that press block pushes away the button of cigarette sleeve pipe, traditional electric cigarette-roller, press block on its clamping arm is positioned at cigarette sleeve pipe downside, because being subject to the cigarette sleeve pipe and connecing spacing between the cigarette dish limits, have following defect: 1) press block on clamping arm and button must be arranged on the same side of clamping arm pin joint, and for ease of press block being pushed away to the cigarette sleeve pipe, button is arranged on the end of clamping arm near press block usually, at same position, is overlapped the cigarette paper jacket casing simultaneously and presses button two operations, causes operation inconvenience, 2) the clamping arm operating range is restricted, and causes operation inconvenience, 3) the installation inconvenience of clamping arm.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of employing press block on clamping arm to be arranged on to the electric cigarette-roller of cigarette sleeve pipe top, has easy to operate, simple in structure and easy for installation advantage.
For achieving the above object, the utility model provides following technical scheme: a kind of electric cigarette-roller, include housing, the pipe tobacco storehouse, motor, the screw propulsion spring, cigarette sleeve pipe and hold down gag, described cigarette sleeve pipe one end connects the pipe tobacco storehouse, the other end be the cigarette paper jacket casing be inserted in be inserted in end, the screw propulsion spring passes the pipe tobacco storehouse and stretches in the cigarette sleeve pipe, the screw propulsion spring drives and is connected with motor, described hold down gag comprises clamping arm and pre-tightening mechanism, clamping arm is hinged on housing, clamping arm is provided with press block and button, press block is positioned at being inserted in the end correspondence position and compressing and coordinate with the cigarette sleeve outer wall of cigarette sleeve pipe, clamping arm is connected with pre-tightening mechanism realizes that press block is pressed on the cigarette sleeve outer wall, it is characterized in that: on described clamping arm, press block is positioned at cigarette sleeve pipe upside, clamping arm arranges along cigarette casing length direction, take pin joint as boundary, clamping arm is divided into front bar section and rear bar section, press block is located at the front bar section of clamping arm, button is located at the rear bar section of clamping arm, described pre-tightening mechanism is connected with the rear bar section of clamping arm.
By adopting technique scheme, clamping arm is the lever setting, when pressing button, the distance that press block is thrown off the cigarette sleeve pipe no longer is subject to the cigarette sleeve pipe and connects distance limit between the cigarette dish, and clamping arm arranges along cigarette casing length direction, on clamping arm, press block and button are divided into clamping arm hinged end both sides, realize that button is inserted in end away from the cigarette sleeve pipe, on the cigarette sleeve pipe, the operation of cover cigarette paper jacket casing is more convenient, easy for installation simple, clamping arm is the lever setting, and pre-tightening mechanism and button are positioned at the same side, press more laborsavingly, pressing operation is more convenient.
The utility model further is set to: described pre-tightening mechanism comprises spring base and Compress Spring, spring base is positioned under button, Compress Spring one end is fixed on spring base, and the other end is connected on button, and described Compress Spring and button are positioned on same axis.
By adopting technique scheme, pre-tightening mechanism adopts spring design, have arrange simple, the advantage that pretightning force is large, and Compress Spring is positioned on same axis with button, pressing operation facilitates.
The utility model further is set to: described clamping arm is provided with the button installing hole for the button assembling, the button installing hole is the tapped through hole coaxial with Compress Spring, described button comprises the press section that is positioned at upper end, be positioned at the abutting part of lower end, and the installation axial region that connects press section and abutting part, the installation axial region is provided with the external screw thread with button installing hole adaptation, Compress Spring is connected on the abutting part of button, described button is through installing axial region screw thread spinning liftable in the button installing hole, thereby forming press block on described clamping arm is that adjustable the compressing of pretightning force coordinates with the cigarette sleeve outer wall.
By adopting technique scheme, rotary push section, realize the button lifting, reaches and regulate the Compress Spring pretightning force, thereby realize that press block on clamping arm and cigarette sleeve outer wall are compressed to the pretightning force coordinated to be regulated, realize the cigarette of the different packings of processing, button as the adjusting knob of regulating the Compress Spring pretightning force, has advantages of compact conformation simultaneously, simultaneously, button, as the pretightning force adjusting key, is positioned at top, is convenient to the pretightning force adjustment operation.
The utility model further is set to: the press section of described button is circular block, circumferentially is distributed with convex tendon on the outer circle wall of press section, and convex tendon vertically arranges.
By adopting technique scheme, facilitate rotary knob, to the adjusting of initial tension of spring.
The utility model further is set to: described hold down gag is located at the housing front portion, and the pre-tightening mechanism of hold down gag is positioned at the housing front portion, and the housing front portion is provided with for the hinged hinged seat of clamping arm, and clamping arm is hinged on hinged seat.
By adopting technique scheme, whole hold down gag is arranged on to the housing front portion, make the cigarette-roller compact conformation.
The utility model further is set to: rear bar subordinate's direction downward-extension of described clamping arm has guide plate, hinged seat is provided with the gathering sill corresponding with guide plate position on clamping arm, guide plate is adaptive to be embedded in gathering sill, and the guiding formed while pressing clamping arm with gathering sill coordinates.
By adopting technique scheme, guide plate and gathering sill coordinate, and not only make the clamping arm location and installation reliable, and while playing by clamping arm, the swing of clamping arm are played to guide effect.
The utility model further is set to: described housing front portion is provided with the atrium of front opening, slips into to be equipped with connecing the cigarette dish in atrium from opening part, connects the cigarette dish and is positioned at the clamping arm below.
By adopting technique scheme, connect the setting of cigarette dish, the pipe tobacco of being convenient to dropping is processed, and connects cigarette dish mounting means simultaneously, and the convenient cigarette dish that will connect takes out and assembles easy cleaning.
The utility model further is set to: described housing both lateral sides wall is provided with relative arc convex near bottom position.
By adopting technique scheme, facilitate cigarette-roller to take.
Below in conjunction with accompanying drawing, the utility model is further described.
The specific embodiment
As shown in Figures 1 to 4, the disclosed a kind of electric cigarette-roller of the utility model, include housing 1, pipe tobacco storehouse 2, motor 7, screw propulsion spring 3, cigarette sleeve pipe 4 and hold down gag 5.Pipe tobacco storehouse 2 is positioned at housing 1 afterbody, be provided with the atrium 11 away from pipe tobacco storehouse 2 one ends (front end) opening in housing 1 front portion, be equipped with in atrium 11 and connect cigarette dish 6, be convenient to accept the pipe tobacco dropped, connecing cigarette dish 6 slips into and is assemblied in atrium 11 from the opening of atrium 11, connect cigarette dish 6 and be positioned at cigarette sleeve pipe 4 belows, connect like this cigarette dish 6 and detachably be arranged on housing 1, be convenient to take out cleaning by connecing cigarette dish 6; Described cigarette sleeve pipe 4 one ends connect pipe tobacco storehouses 2, the other end be the cigarette paper jacket casing be inserted in be inserted in end 41, connect cigarette dish 6 front ends and be provided with baffle plate 61, baffle plate 61 is provided with the breach 611 that end 41 is corresponding that are inserted in cigarette sleeve pipe 4, the Convenient cigarette paper tube sleeve is inserted on cigarette sleeve pipe 4; Described screw propulsion spring 3 passes pipe tobacco storehouse 2 and stretches in cigarette sleeve pipe 4, and screw propulsion spring 3 drives and is connected with motor; Described hold down gag 5 comprises clamping arm 51 and pre-tightening mechanism; Clamping arm 51 is hinged on housing 1, and clamping arm 51 arranges along cigarette casing length direction; Take pin joint as boundary, clamping arm is divided into front bar section 511 and rear bar section 512, the front bar section 511 of clamping arm 51 is the S shape, what the front bar section 511 of clamping arm 51 extended to cigarette sleeve pipe 4 away from an end of pin joint is inserted in end 41, end 41 positions of being inserted in of the corresponding cigarette sleeve pipe 4 of front bar section 511 of clamping arm 51 are provided with press block 52, and press block 52 is positioned at cigarette sleeve pipe 4 upsides and compresses and coordinate with cigarette sleeve pipe 4 outer walls; The rear bar section 512 of clamping arm 51 is provided with button 53 away from pin joint one end; Described pre-tightening mechanism is connected with the rear bar section 512 of clamping arm 51, realizes that press block 52 is pressed on cigarette sleeve pipe 4 outer walls reliably.Long for avoiding clamping arm 51 to arrange, cause not compactness issue of structure, described hold down gag 5 is located at housing 1 front portion, and the pre-tightening mechanism of hold down gag 5 is positioned at housing 1 front portion, housing 1 front portion is provided with for the hinged hinged seat 54 of clamping arm 51, and clamping arm 51 is hinged on hinged seat 54.
Described pre-tightening mechanism comprises spring base 55 and Compress Spring 56; In this specific embodiment, spring base 55 is wholely set with hinged seat 54, and is fixed on housing 1 sidewall, and atrium 11 bottom intervals of the pedestal that spring base 55 and hinged seat 54 are integrally formed and housing 1 have space, conveniently connects cigarette dish 6 and inserts in atrium 11; Described spring base 55 is positioned under button 53, and spring base 55 is provided with the spring base hole 551 of putting into for spring, and spring base hole 551 is provided with positioning convex column 552, and Compress Spring 56 1 ends are enclosed within location and installation on positioning convex column 552, and the other end is connected on button 53; Described Compress Spring 56 is positioned on same axis with button 53.Be provided with the button installing hole 513 for button 53 assemblings in the rear bar section 512 of clamping arm 51, button installing hole 513 is the tapped through hole coaxial with Compress Spring 56; Described button 53 comprises the press section 531 that is positioned at upper end, is positioned at the abutting part 533 of lower end, and the installation axial region 532 that connects press section 531 and abutting part 533; Installation axial region 532 is provided with the external screw thread with button installing hole 513 adaptations, and Compress Spring 56 is connected on the abutting part 533 of button 53; Described button 53, through axial region 532 screw thread spinnings being installed at the interior liftable of button installing hole 513, is that adjustable the compressing of pretightning force coordinates thereby form press block 52 on described clamping arm 51 with cigarette sleeve pipe 4 outer walls.Wherein the press section 531 of button 53 is circular block, on 531 outer circle walls of press section, circumferentially is distributed with convex tendon 5311, and convex tendon 5311 vertically arranges.
When realizing that clamping arm 51 is pressed, swing reliable, rear bar section 512 belows of described clamping arm 51 are extended with guide plate 5121 downwards, hinged seat 54 is provided with the gathering sill 541 corresponding with guide plate 5121 positions on clamping arm 51, guide plate 5121 is adaptive to be embedded in gathering sills 541, and the guiding formed while pressing clamping arm 51 with gathering sill 541 coordinates.When pressing clamping arm 51, on clamping arm 51, guide plate 5121, in the interior slip of gathering sill 541, plays guide effect like this.
In this specific embodiment, described housing 1 both lateral sides wall is provided with relative arc convex 12 near bottom position; Arc convex 12 is spherical surface body, when being convenient to hand tray and playing cigarette-roller, and the cigarette-roller of holding.