CN2250727Y - Broom handle - Google Patents

Abstract

The utility model relates to a broom handle, which comprises a cylindrical handle body and a cloth hanging rack. The utility model is characterized in that the back end of the cloth hanging rack is provided with a bulge projected in the front end of the cylindrical handle body, and the inner wall of the front end of the cylindrical handle body and the outer wall of the bulge at the back end of the cloth hanging rack are provided with mutually matched spline structures; the cloth hanging rack is provided with a through hole pointing to the cylindrical handle body and fixed screws passing through the through hole, the cylindrical handle body corresponding to the through hole of the cloth hanging rack is provided with screw holes, and the screw holes are matched with the fixed screws. The broom handle solves the problem that components are easy to loose when water is wrung, and the broom handle can be particularly matched with a water wringer.

Description

Broomstick

The utility model relates to a kind of broom handkerchief parts, especially a kind of broomstick of broom handkerchief.

The broom handkerchief claims mop, mop again and drags handkerchief, is the ground cleaning tool of using always.But the stubborn water problems of broom handkerchief often allows the people feel to be difficult to solve.China's utility application discloses a kind of Mop Wringer 962 No. 32516.3, and this device for wringing water is that the broom iwan of traditional binder structure has supplied a kind of feasible stubborn water conservancy project tool.But traditional broom handkerchief mostly is bamboo handle or wooden handle, makes pin with a bamboo chip that crosses (or little batten), makes the cloth of tying up fixing in the axial direction.Because above-mentioned pin intensity by the wooden work of bamboo is low, apt to rot, the application of force can not be excessive when therefore twisting water with device for wringing water, otherwise can destroy the broom handkerchief.In addition, it is extremely lack of standardization that tradition is tied up the profile of broom handkerchief, and inconvenience is with the supporting use of device for wringing water.China's utility application discloses a kind of plastics mop folder for No. 86205767, this mop folder is made of pressure ring and jacket casing, the front end of jacket casing seals and has outstanding screw rod, and pressure ring is actually the festoon rack of ring-type, and its center has the screw that matches with screw rod.Only need pressure ring is screwed on screw rod, can be held on the cloth that is placed on the pressure ring between pressure ring and the jacket casing.It is comparatively convenient that this mop folder uses, but if be used for the occasion that device for wringing water is twisted water, then can unscrew pressure ring in stubborn water process, and the broom handkerchief is disintegrated.Therefore, this mop folder still is unsuitable for using when adopting device for wringing water to twist water.For the ease of the use of device for wringing water, be necessary to provide a kind of broomstick of novel broom handkerchief.

The purpose of this utility model promptly is that above-mentioned existing mop folder is improved, and provides a kind of and is suitable for and the matching used broomstick of device for wringing water.

Broomstick of the present utility model has tubular handle body and festoon rack, have especially in the rear end of festoon rack and to protrude into the projection of holding before the tubular handle body, the outer wall of the projection of inwall of holding before tubular handle body and described festoon rack rear end is provided with the spline structure that cooperatively interacts.Festoon rack is provided with through hole that points to tubular handle body and the hold-down screw that passes this through hole, has screw in the position relative with through hole on the described festoon rack of tubular handle body, and this screw matches with described hold-down screw.With regard to broomstick of the present utility model, be actually with spline structure tubular handle body and festoon rack are socket-connected, and the two is fixed by hold-down screw.Herein, the profile of festoon rack also can be ellipse or rectangle etc. except that can be circle.When using this broomstick, can on festoon rack, hang cloth earlier, again the projection of festoon rack rear end is inserted the front end of tubular handle body, allow the spline structure of the two be mated condition.After this, hold-down screw is penetrated through hole on the festoon rack, and make it in the screw of tubular handle body, to screw.Like this, the cloth that is placed on the festoon rack promptly is clamped between tubular handle body front end and the festoon rack.If further the broom handkerchief handle of setting up is fixed on the rear end of tubular handle body, the assembling of whole broom handkerchief is promptly accused and is finished.Because tubular handle body is connected with spline with festoon rack, therefore, when using device for wringing water, can not produce the changing of the relative positions between tubular handle body and the festoon rack to the stubborn water of broom handkerchief, that is can not produce the clamping of cloth loosening, thereby can guarantee the normal use of broom handkerchief.

Broomstick of the present utility model compared with the aforementioned existing similar products, parts produce loosening problem when having solved stubborn water, especially are suitable for and the supporting use of device for wringing water.

Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.

Fig. 1 is the structural representation of broomstick among the embodiment.

Fig. 2 is a upward view.

Fig. 3 is the A-A cutaway view.

Fig. 4 is the B-B cutaway view.

Shown in Fig. 1～4, broomstick among the embodiment has tubular handle body 1 and festoon rack 2, the rear end of festoon rack have protrude into tubular handle body before end 3 projection 4, the outer wall of the projection 4 of the inwall of end 3 and festoon rack rear end is provided with the spline structure that cooperatively interacts before tubular handle body, festoon rack 2 is provided with through hole that points to tubular handle body and the hold-down screw 5 that passes this through hole, the position relative with through hole on the festoon rack at tubular handle body has screw, and this screw matches with described hold-down screw.In the present embodiment, for ease of making, the screw of above-mentioned tubular handle body is served as by the screw that is fixed in the nut 6 in the tubular handle body.In addition, the outer at the front end 3 of tubular handle body in this example is fixed with the tubaeform case 7 that festoon rack is shrouded, outside the front end 3 of the endoporus of this case 7 and tubular handle body along also being connected for spline.Outer wall at tubular handle body is provided with anti-skidding groove 8.Herein, the purpose that tubaeform case 7 is set in handle body front end outer is the peripheral shape and the size of restriction broom handkerchief, matches so that its mouth with device for wringing water encloses.The purpose that anti-skidding groove 8 is set then is to be convenient to the application of force when holding the handle body and twist water.For ease of directly being assembled into the broom handkerchief, also set up the handle 9 that its front end stretches into tubular handle body rear end in the broomstick in this example, hold after tubular handle body that the outer wall of end has the spline structure that cooperatively interacts before 10 inwall and the described handle 9.During broomstick in using present embodiment, can be earlier outside handle body front end along loading onto case 7, and on festoon rack 2, hang cloth, again the projection 4 of festoon rack rear end is inserted the front end 3 of tubular handle bodies, allow the spline structure of the two be mated condition.Then, hold-down screw 5 is penetrated through hole on the festoon rack, and be allowed to condition in the nut 6 that is fixed in the tubular handle body and screw, institute's dossal bar promptly is clamped between tubular handle body and the festoon rack on the festoon rack.At last, with the rear end that the front end of handle 9 inserts tubular handle body, the assembling of whole broom handkerchief is promptly accused and is finished.Because tubular handle body and handle, festoon rack and case are spline fitted, can bear enough big moment of torsion, and when the broom handkerchief is twisted water, the changing of the relative positions can be do not produced between each parts, thereby the normal use of broom handkerchief can be guaranteed.

Claims (4)

1, a kind of broomstick, have tubular handle body and festoon rack, it is characterized in that having and protrude into the projection of holding before the simple shape handle body in the rear end of festoon rack, the outer wall of the projection of inwall of holding before tubular handle body and described festoon rack rear end is provided with the spline structure that cooperatively interacts, festoon rack is provided with through hole that points to tubular handle body and the hold-down screw that passes this through hole, the position relative with through hole on the described festoon rack at tubular handle body has screw, and this screw matches with described hold-down screw.

2, broomstick as claimed in claim 1 is characterized in that the front end outer of described tubular handle body is fixed with the tubaeform case that festoon rack is shrouded.

3, broomstick as claimed in claim 1 is characterized in that the outer wall of described tubular handle body has anti-skidding groove.

4, as claim 1 or 3 described broomsticks, it is characterized in that having the handle that its front end stretches into tubular handle body rear end, the outer wall of holding before the inwall of end and the described handle after tubular handle body has the spline structure that cooperatively interacts.

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