CN207017773U - A kind of pedestal being installed on section bar and the handle containing pedestal - Google Patents

Abstract

The utility model provides a kind of pedestal being installed on section bar, including base body and fixed screw, mounting hole is offered on the section bar, fixing hole is offered on the base body, the fixing hole is threadedly coupled with fixed screw, and the fixed screw lower end is provided with screw fixed part, and the screw fixed part passes through mounting hole, rotary fixing screw silk, the screw fixed part deviate mounting hole and pedestal are fixed on section bar.The utility model additionally provides a kind of handle, including said base, handle handle and handle axle, the handle axle is provided with handle installation portion, the lower end of the handle installation portion is provided with screens portion, the base body is provided with handle mounting hole, and the handle installation portion is installed on handle handle through the handle mounting hole.This combination of pedestal and section bar is more firm, makes the stability of handle strengthen, and the size of pedestal is obviously reduced, and handle is seemed more attractive in appearance, brief.

Description

A kind of pedestal being installed on section bar and the handle containing pedestal

Technical field

The utility model belongs to door and window hardware accessory field, more particularly to a kind of pedestal being installed on section bar and contains The handle of pedestal.

Background technology

Currently marketed door and window significant portion is made of section bar, and the common section bar in market mainly uses aluminium alloy extrusions And plastic-steel, it is installed to the Hardware fitting that section bar is made on door and window and is directly anchored to generally by screw on section bar, it is this solid Determine that mode is although simple and easy, but screw easily loosens during the long-term use of Hardware fitting, causes Hardware fitting to be installed Stable degree decline to a great extent, greatly affected the use of user.

Utility model content

The purpose of this utility model is to provide a kind of pedestal being installed on section bar, it is intended to solves existing straight by screw Connect and Hardware fitting is fixed on section bar, screw easily loosens during long-term use the problem of.

The utility model is achieved in that a kind of pedestal being installed on section bar, and mounting hole is offered on the section bar, Including base body and fixed screw, fixing hole, the fixing hole and fixed screw screw thread are offered on the base body Connection, the fixed screw lower end are provided with screw fixed part, and the screw fixed part passes through mounting hole, rotary fixing screw silk, institute State screw fixed part deviation mounting hole pedestal is fixed on section bar.

Wherein, the quantity of the fixed screw is one or more, the quantity of the mounting hole and fixing hole with The quantity of fixed screw is consistent, and the base body is provided with a pedestal fixed part, and the pedestal fixed part is installed on mounting hole Within, the fixing hole is opened in the side of pedestal fixed part.

Wherein, the cross section after the installation hole shape is installed with pedestal fixed part with fixed screw is adapted.

Wherein, the quantity of the fixed screw is two or more, the quantity of the mounting hole and fixing hole with The quantity of fixed screw is consistent, and the mounting hole is distributed on section bar, and the fixing hole is distributed on base body.

Wherein, the fixed screw is L-shaped, and the fixed screw upper end is provided with a screw rotation for being used to rotate fixed screw Transfer part, the screw fixed part side are provided with cambered surface.

It is inclined while fixed screw moves upwards, wherein it is desired to which pedestal is fixed on section bar and during rotary fixing screw silk From mounting hole；Opposite direction rotary fixing screw silk when needing the pedestal to be disassembled from section bar, fixed screw move downward.Using upper After stating technical scheme, the mounting means phase that pedestal is fixed on section bar by portion with base body clamping section bar is screwed By way of pedestal directly is fixed on into section bar screw, this mounting means more firmly and is not easy to loosen, and by screw Being threadedly coupled between section bar is changed into the threaded connection between fixed screw and base body, right in use so as to reduce The damage of section bar.

The utility model also provides a kind of handle, a kind of handle, including said base, handle handle and handle axle, described Handle axle is provided with handle installation portion, and the lower end of the handle installation portion is provided with screens portion, and the base body is provided with handle Mounting hole, the handle installation portion are installed on handle handle through the handle mounting hole, and the screens contouring is pacified more than handle Fill hole profile and less than or equal to the profile of mounting hole.

Wherein, in addition to a handle position-limiting unit, the handle position-limiting unit include steel ball, spring, spring mounting hole, limit Position tabletting and spacing tabletting Access Division, the spring mounting hole are opened on base body, and spacing tabletting Access Division opens up In on handle installation portion, spacing hole and two or more positioning holes, the spacing hole are offered in the spacing tabletting With the spacing mutual clamping in tabletting Access Division, the spring is installed in spring mounting hole, and the steel ball is installed on spring and positioning Between hole, the diameter of the steel ball is less than or equal to diameter of the diameter more than positioning hole of spring mounting hole, when handle grip strip is moved When handle axle rotates in handle mounting hole, spacing tabletting follows handle axle to rotate and oppresses steel ball and is reduced in spring mounting hole, When the position of steel ball and the corresponding position of other positioning holes, steel ball is shot back in corresponding positioning hole.

Wherein, the distance at the fixing hole center and handle mounting hole center is equal in the spacing hole center and positioning hole The distance of the heart, when installing or removing pedestal, driving spacing tabletting to rotate makes positioning hole corresponding with fixing hole, can by positioning hole Rotary fixing screw silk.

Wherein, the quantity of the steel ball, spring, spring mounting hole and positioning hole is four, the spring mounting hole It is distributed on base body, the positioning hole is distributed in spacing tabletting, and the handle grip strip moves spacing tabletting and rotates 90 degree, Among steel ball is located in adjacent positioning hole.

Wherein, the handle installation portion includes base body installation portion and handle handle installation portion, the base body installation Portion is cylinder, and the screens portion is the raised circular ring structure in base body installation portion lower end one, and the handle mounting hole is circle Hole, the base body installation portion are installed in handle mounting hole, and the handle handle installation portion is square column type, the spacing tabletting Access Division is opened on handle handle installation portion, and the spacing hole is square hole, and the handle handle installation portion passes through spacing tabletting clamping Portion is connected in spacing hole, and the handle handle installation portion is arranged on handle handle.

Wherein, the handle handle includes handle part and handle axle installation portion, and base is offered on the handle axle installation portion Seat body accepting hole and handle handle pilot hole, and the handle handle pilot hole is located at base body accepting hole bottom, it is described to hold Handle pilot hole is square hole, and the handle handle installation portion is fixedly installed in handle handle pilot hole, the base body installation In in base body accepting hole.

Wherein, in addition to a locking unit, the locking unit include lock body, rotatable turn on lock body Disk, lock body mounting hole, steady pin, return spring and return spring mounting hole, the rotating disk bottom are provided with inclined steady pin Press section, the steady pin include key seat and plunger, and the lock body mounting hole and return spring mounting hole are opened in hold respectively On handle, and the return spring mounting hole is located at lock body mounting hole bottom, and the return spring mounting hole bottom is provided with plunger Hole, the plunger hole are through hole, and the lock body is arranged in lock body mounting hole, and the base body is provided with locking hole, described The position of locking hole is corresponding with the position in plunger hole, and the return spring is arranged in return spring hole, the steady pin peace In return spring and key seat position correspondence in steady pin press section.

Wherein, the locking hole is fixing hole, and the quantity of the steady pin is one or more, and the steady pin squeezes Splenium, return spring, return spring mounting hole, plunger hole and the quantity of locking hole and the quantity of steady pin are consistent.

Wherein, the locking hole is mounting hole, and the quantity of the steel ball, spring and spring mounting hole is two, described The quantity of positioning hole is four, and the spring mounting hole is distributed on base body, and the positioning hole is distributed in spacing tabletting On.

Wherein, it is additionally provided with the section bar for handle shaft extension to be entered to the handle shaft through-hole in section bar, the handle axle leads to Hole is mutually communicated with mounting hole.

After above-mentioned technical proposal, base body is fixed on section bar, and handle axle is arranged on handle handle, handle axle Upper screens portion is located inside the profile and is located at the side of base body, and handle installation portion passes through holding on base body on handle axle Hand mounting hole is arranged in handle handle pilot hole by handle handle installation portion, and handle handle is located at the opposite side of base body, screens Portion prevents handle axle from mobile, handle axle installation portion bottom and Surface of profile to section bar outside with the interaction of base body bottom Interaction causes handle axle on the inside of section bar at the top of interaction and base body accepting hole bottom hole and base body It is mobile, so that handle axle is rotatably arranged on section bar, that is, realize that handle is rotatably arranged on section bar.

Secondly, the base body is contained in base body accepting hole completely, pedestal, handle axle, handle position-limiting unit Etc. being completely hidden in handle handle and section bar so that handle only has that handle handle is exposed outside, so that handle seems attractive in appearance, big It is square, brief.

In addition, compared to existing design, the size of pedestal substantially greatly reduces, is former so as to greatly reduce the production of pedestal Material, the production cost for wasting, substantially reducing pedestal is reduced, and then reduce the production cost of handle, while the shape of pedestal is more It is attractive in appearance compact, exquisite.The overall dimensions of handle are also caused and then to reduce moreover, the size of pedestal reduces, so as to reduce handle Production cost, also handle is caused to seem compact, lovely.

Brief description of the drawings

Fig. 1 is the exploded perspective view for the pedestal that the utility model embodiment provides.

Fig. 2 is the schematic perspective view for the fixed screw that the utility model embodiment provides.

Fig. 3 is the schematic perspective view for the base body that the utility model embodiment provides.

Fig. 4 is the exploded perspective view for the pedestal that the utility model embodiment 2 provides.

Fig. 5 is the schematic diagram for the pedestal installation process that the utility model embodiment 2 provides.

Fig. 6 is another schematic diagram for the pedestal installation process that the utility model embodiment 2 provides.

Fig. 7 is the exploded perspective view for the handle that the utility model embodiment 3 provides.

Fig. 8 is the schematic perspective view for the handle axle that the utility model embodiment 3 provides.

Fig. 9 is the schematic perspective view for the spacing tabletting that the utility model embodiment 3 provides.

Figure 10 is the schematic diagram in the handle installation process that the utility model embodiment 3 provides.

Figure 11 is the schematic perspective view that the handle that the utility model embodiment 3 provides is arranged on section bar.

Figure 12 is the partial sectional view when handle that the utility model embodiment 3 provides is arranged on section bar.

Figure 13 is the side view that the handle that the utility model embodiment 3 provides is arranged on section bar.

Figure 14 is the exploded perspective view for the handle that the utility model embodiment 4 provides.

Figure 15 is the diagrammatic cross-section that the locking unit that the utility model embodiment 4 provides is installed on handle handle.

Figure 16 is the schematic perspective view for the rotating disk that the utility model embodiment 4 provides.

Figure 17 is the schematic perspective view for the steady pin that the utility model embodiment 4 provides.

Figure 18 is the sectional view for the handle handle that the utility model embodiment 4 provides.

Figure 19 is the schematic perspective view that the handle that the utility model embodiment 4 provides is arranged on section bar.

Figure 20 is the schematic perspective view for the spacing tabletting that the utility model embodiment 4 provides.

Figure 21 is the exploded perspective view for the handle that the utility model embodiment 5 provides.

Figure 22 is the schematic perspective view for the base body that the utility model embodiment 5 provides.

Figure 23 is the schematic perspective view for another steady pin that the utility model embodiment 4 provides.

Embodiment

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining The utility model, it is not used to limit the utility model.

Embodiment 1

Fig. 1-3,7-17 are referred to, the utility model provides a kind of pedestal 10 being installed on section bar 200, the master of pedestal 10 It is that the Hardware fittings such as handle, handle or handle are installed on section bar to act on, and certain user can also be used as needed Other purposes.The section bar 200 is generally aluminium alloy extrusions or plastic-steel section bar, offers mounting hole 201, the pedestal 10 thereon Including base body 11 and fixed screw 12, fixing hole 111 is offered on the base body 11, the fixing hole 111 is Through hole, the fixing hole 111 is interior to be provided with internal thread, and the fixing hole 111 is threadedly coupled with fixed screw 12, the fixed screw 12 lower ends are provided with screw fixed part 121, and the shape of the screw fixed part 121 is adapted with the shape of mounting hole 201, the spiral shell Silk fixed part 121 passes through mounting hole 201, rotary fixing screw silk 12, and the screw fixed part 121 deviates mounting hole 201 and and base Seat body 11 clamps section bar 200 and pedestal 10 is fixed on section bar 200.

In the present embodiment, the base body 11 is cylindrical structure, and the fixing hole 111 is screwed hole, described solid Determining screw 12 includes screw body 122 and threaded portion 123, and the screw fixed part 121 is opened in the lower end of screw body 122, And screw fixed part 121 protrudes to the side of screw body 121 so that fixed screw 12 is L-shaped, and the threaded portion 123 opens up Fitted in the shapes and sizes of the mounting hole 201 on the upper end of screw body 122, the section bar 200 with the phase of screw fixed part 121 Match somebody with somebody, you can to allow the lower end of screw body 122 to pass through.During installation pedestal 10, the upper end of fixed screw 12 is tentatively first passed through into spiral shell Line is connected on base body 11, is then located at screw fixed part 121 through mounting hole 201 lower end of fixed screw 12 In section bar 200, fixed screw 12 is then rotated, screw fixed part 121 is deviateed mounting hole and moves upwards, screw fixed part 121 upward motions clamp section bar 200 with base body 11, so that pedestal 10 is fixed on section bar 200.

After above-mentioned technical proposal, it is screwed portion 121 and clamps section bar 200 by pedestal 10 with base body 11 By way of the mounting means on section bar 200 is fixed on compared to pedestal directly is fixed on into section bar screw, this mounting means More firmly and it is not easy to loosen, and the threaded connection between screw and section bar is changed between fixed screw 12 and base body 11 Threaded connection, so as to reduce the damage to section bar in use.In addition, mounting hole 201 is covered in the bottom of base body 11 Lid, screw fixed part 121 be located inside section bar 200, and the size of pedestal 10 can greatly reduce, not only saving material, reduction into This, and it is more attractive, generous on section bar 200 make it that pedestal 10 is arranged on.

It needs to be emphasized that referring to Fig. 1-3,7-17, rotated when needing pedestal 10 being fixed on section bar 200 During fixed screw 12, fixed screw 12 moves upwards while screw fixed part 121 deviates mounting hole 201；When needing pedestal 10 Disassembled from section bar 200 and during opposite direction rotary fixing screw silk 12, fixed screw 12 moves downward.

Specifically, when needing pedestal 10 being fixed on section bar 200, driving fixed screw 12 turns clockwise, and makes spiral shell Silk fixed part 121 deviates mounting hole and moved upwards, screw fixed part 121 is clamped section bar 200 with base body 11, from And pedestal 10 is set to be fixed on section bar 200；When needing to disassemble pedestal 10 from section bar 200, fixed screw 12 is driven Rotate counterclockwise, screw fixed part 121 is moved downward, and make screw fixed part 121 corresponding with mounting hole 201, so that base Taken out in 10 mounting hole 201 from section bar 200 of seat.

Be tod it needs to be emphasized that opening up threaded portion 123 in the upper end of fixed screw 12 and being threadedly coupled with fixed screw 12 Fixed screw 12 is fixed on base body 11；Screw fixed part 121 is opened up in the lower end of fixed screw 12 and by screw fixed part 121 are put in inside section bar 200 by mounting hole 201, rotary fixing screw silk 12, on the one hand cause screw fixed part 121 to deviate peace Hole 201 is filled, that is, causes screw fixed part 121 from leaving section bar 200 by mounting hole 201, so that the energy of screw fixed part 121 Enough and base body 11 clamps section bar 200, screw fixed part 121 is moved upwards, makes screw fixed part 121 and base Seat body 11 clamps section bar 200, so that pedestal 10 is arranged on section bar 200, installation process is very convenient, time saving and energy saving.

Refer to Fig. 1-3,7-17, the quantity of the fixed screw 12 is two or more, the mounting hole 201 with And the quantity of fixing hole 111 is consistent with the quantity of fixed screw 12, the mounting hole 201 is distributed on section bar 200, described solid Determine hole 111 to be distributed on base body 11.

In the present embodiment, the quantity of the fixed screw 12 is four, the mounting hole 201 and fixing hole 111 Quantity also be four, four fixing holes 111 into circumference uniform distribution on base body 11, four mounting holes 201 also into Circumference uniform distribution is on section bar 200.During installation pedestal 10, first tentatively four fixed screws 12 are connected through a screw thread and are separately mounted to In four fixing holes 111, and adjust four fixed screws 12 make each self-corresponding screw fixed part 121 respectively with four mounting holes 201 is corresponding；Then four lower ends of fixed screw 12 are each passed through into four mounting holes 201 makes each self-corresponding screw fixed part 121 in section bar 200, then rotates four fixed screws 12 respectively, its each self-corresponding screw fixed part 121 is deviateed peace Dress hole is simultaneously moved upwards, four screw fixed parts 121 is clamped section bar 200 with base body 11 jointly, so that pedestal 10 are firmly fixed on section bar 200.

After above-mentioned technical proposal, each self-corresponding screw fixed part 121 of four fixed screws 12 is jointly and pedestal Body 11 clamps section bar 200, makes the uniform force of base body 11 and endurance is strong, so that 100 points of pedestal is firmly fixed On section bar 200.

It should be noted that the mounting hole 201 can not also be distributed on section bar 200, the fixing hole 111 equally also may be used Not to be distributed on base body 11, simply conventional design is uniformly distributed, the fixing hole 111 is not distributed in base body 11 On design be readily apparent, also belong to the protection domain of the utility model patent.In addition it is very apparent , the quantity of the fixed screw 12 can also be two, three or other numerical value.

Fig. 1-3,7-17 are referred to, the fixed screw 12 is L-shaped, and the upper end of fixed screw 12 is provided with one and is used to rotate The screw rotating part 124 of fixed screw 12.The screw rotating part 124 can be in flat recess, cross recess, interior hexagonal plum head groove One kind.In the present embodiment, the screw rotating part 124 is interior hexagonal plum head groove, uses inner hexagon spanner and interior hexagonal plum Head groove coordinates to control fixed screw 12 to rotate.

Need especially set out, the shape of the fixed screw 12 can also be T-shaped or other shapes, such as screw sheet The bottom of body 122 is provided with two screw fixed parts 121, two Central Symmetries of screw fixed part 121（It is i.e. T-shaped）, such as screw sheet It is equal into circumference in the bottom of screw body 122 that the bottom of body 122 is provided with three or four screw fixed parts 121, these screw fixed parts 121 Even distribution, the shape of these fixed screws 12 all can run away with or release from foregoing description.

Fig. 1-3,7-17 are referred to, the side of screw fixed part 121 is provided with cambered surface 1211.The side refers to that screw is consolidated Determine the one or both sides for the one side that portion 121 contacts with section bar 200.In the present embodiment, the both sides of the screw fixed part 121 are all Provided with cambered surface 1211.

It should be pointed out that the screw fixed part 121 can be designed with cambered surface 1211 with both sides, can also only have side to be provided with arc Face 1211, when side is provided with cambered surface, the rotation direction when side provided with cambered surface need to screw with fixed screw 12 is adapted.

After above-mentioned technical proposal, on the one hand when screw fixed part 121 and the bottom of base body 11 clamp section bar 200 When, the cambered surface 1211 that the side of coping screw fixed part 121 is provided with is cambered so that screw fixed part 121 on section bar 200 when sliding Resistance reduce, facilitate the installation of fixed screw 12；On the other hand it is to be threadedly coupled with base body 11 because of fixed screw 12, Pitch be present, be easy to screw fixed part 121 to clamp section bar with base body 11 provided with cambered surface 1211 side of screw fixed part 121 200, for example, variable thickness because of section bar 200, rotary fixing screw silk 12, the folder between screw fixed part 121 and base body 11 During clamp force maximum, screw fixed part 121 is just corresponding with mounting hole 201, so that screw fixed part 121 and base body 11 Section bar 200 can not be clamped well, but the side of screw fixed part 121 is provided with cambered surface 1211 and screw fixed part 121 is entered one Step steps up section bar 200, so that screw fixed part 121 preferably clamps section bar 200 with base body 11.

Embodiment 2

Fig. 4-6 are referred to, the utility model provides the pedestal 10 that another kind is installed on section bar 200, the present embodiment and reality The difference for applying example 1 is：In the present embodiment, a pedestal fixed part 113 is additionally provided with the base body 11, the pedestal is consolidated The shape for determining portion is adapted with mounting hole 201, so that the quantity of the fixed screw 12 can be one.

Fig. 4-6 are referred to, the quantity of the fixed screw 12 is one or more, the mounting hole 201 and solid It is consistent with the quantity of fixed screw 12 to determine the quantity in hole 111, the base body 11 is provided with a pedestal fixed part 113, described The shape of pedestal fixed part 113 is adapted with mounting hole 201, and the pedestal fixed part 113 is installed within mounting hole 201, institute State the side that fixing hole 201 is opened in pedestal fixed part 113.

In the present embodiment, the quantity of the fixed screw 12 is one, the mounting hole 201 and fixing hole 111 Quantity is also one, and the mounting hole 201 is mounting hole.The pedestal fixed part 113 is a boss of the bottom of base body 11 Structure, the size of the pedestal fixed part 113 and being adapted for mounting hole 201.During installation pedestal 10, first tentatively by fixed screw 12 are connected through a screw thread in fixing hole 111, and the lower end of fixed screw 12 then is made into screw fixed part through mounting hole 201 121 in section bar 200, and pedestal fixed part 113 is loaded in mounting hole 201, the bottom of base body 11 is abutted section bar 200 outer surface, fixed screw 12 is then rotated, screw fixed part 121 is deviateed mounting hole 201 and to the bottom of base body 11 Direction is moved, and screw fixed part 121 is clamped section bar 200 with base body 11 and pedestal fixed part 113 is fixed on peace Fill in hole 201, so that pedestal 10 is fixed on section bar 200.

After above-mentioned technical proposal, screw fixed part 121 clamps section bar 200 with base body 11 installs pedestal 10 On section bar 200, while pedestal fixed part 113 is seted to be fixed in mounting hole 201 and cause base body 11 from being rotated, from And make it that pedestal 10 is firmly fixed on section bar 200, a can of fixed screw 12 is only needed by the jail of pedestal 10 so as to realize Solid be fixed on section bar 200.

It should be noted that the pedestal fixed part 113 is the part of the bottom protrusion of base body 11, it, which is acted on, is and fixed spiral shell Silk 12 cooperates, so that base body 11 is firmly fixed on section bar 200, so the pedestal fixed part 113 Can be the raised other structures being adapted with mounting hole.

It should be noted that the side that the fixing hole 201 is opened in pedestal fixed part 113 both can be as shown in Figure 4 consolidates Determine the outside that hole 201 is opened in pedestal fixed part 113；When the shape of pedestal fixed part 113 is as the shape of mounting hole 201, Fixing hole 201 can also be opened in the inner side of pedestal fixed part 113.

It should be noted that the quantity of the fixed screw 12 can also be two, three, four or other quantity, and increase Add pedestal fixed part 113 that pedestal 10 can be made more to be firmly fixed on section bar 200.

Fig. 4-6 are referred to, the shape of mounting hole 201 is with pedestal fixed part 113 with transversal after the installation of fixed screw 12 Face is adapted.In mounted base 10, fixed screw 12 is mounted by screwing on base body 11 first, and by spiral shell Silk fixed part 121 is corresponding with pedestal fixed part 113, mounting hole 201 should it is sufficiently large, should can be for the spiral shell of fixed screw 12 Silk body 122 loads with pedestal fixed part 113, i.e., after the shape of mounting hole 201 is installed with pedestal fixed part 113 with fixed screw 12 Cross section be adapted, i.e., the size of mounting hole 201 be equal to or less than pedestal fixed part 113 with the size sum of screw body 122. After above-mentioned technical proposal so that fixed screw 12 is not easy to release out of mounting hole 201 so that pedestal 10 be not easy from Released on section bar 200.

Embodiment 3

Fig. 1-3,7-13 are referred to, on the basis of embodiment 1, embodiment 2, the present embodiment additionally provides a kind of handle 100, including pedestal 10, handle handle 20 and handle axle 30, the handle axle 30 include handle installation portion 31, screens portion 32 and Driving section 33, between handle installation portion 31 and driving section 33, the driving section 33 is matched somebody with somebody with miscellaneous part in the screens portion 32 Close and complete being turned on and off for control door and window, the centre of the base body 11 is provided with handle mounting hole 112, the handle installation Hole 112 is located at the center of each fixing hole 111, and handle shaft through-hole 202, the handle shaft through-hole 202 are offered on the section bar 200 Positioned at the center of 4 mounting holes 201, the handle shaft through-hole 202 is mutually communicated with 4 mounting holes 201, overall quincunx in one The hole of shape, the handle mounting hole 112 is corresponding with handle shaft through-hole 202, and the handle axle 30 can pass through the handle shaft through-hole 202 are pierced into section bar 200, and the handle installation portion 31 is installed on handle handle 20 through the handle mounting hole 112, the handle Handle 20 can drive handle axle 30 to be rotated in handle mounting hole 112, and the bottom of the base body 11 abuts screens portion 32, described The profile of screens portion 32 is more than the profile of handle mounting hole 112 and less than or equal to the profile of handle shaft through-hole 202.

In the present embodiment, the handle shaft through-hole 202 communicates with mounting hole 201, so that the chi of base body 11 Very little reduction, when installing handle 100, handle axle 30 in installation pedestal 10, is passed through handle installation portion 31 by installation pedestal 10 first Through handle mounting hole 112, and by screens portion 32 on handle axle 30 and driving section 33 section bar is put in through handle shaft through-hole 202 In 200, base body 11 is arranged on section bar 200 by rotary fixing screw silk 12, after the installation of pedestal 10, by handle installation portion 31 are arranged on handle handle 20 so that screens portion 32 is located in handle shaft through-hole 202 and screens portion 32 and the bottom of base body 11 Portion is closely packed together.After installation, handle handle 20 can control handle axle 30 to be rotated in section bar 200.

After above-mentioned technical proposal, pedestal 10 is arranged on section bar 200, and the driving section 33 of handle axle 30 is located at section bar In 200, handle installation portion 31 is arranged on handle handle 20 through handle mounting hole 112, and screens portion 32 is located at handle shaft through-hole 202 Interior and screens portion 32 and the bottom of base body 11 are closely packed together；Due to pedestal 10 be arranged on section bar 200 on and screens portion 32 with base body 11 interaction cause handle axle 30 from by handle shaft through-hole 202 to depart from section bar 200 direction Motion, and because handle axle 30, which is arranged on handle handle 20, causes handle axle 30 from being moved to the direction for putting in section bar 200, from And make it that handle axle 30 is rotatably mounted on pedestal 10, so that handle 100 is installed on section bar 200.Secondly, pedestal 10 It is more firm with this combination of section bar 200, so that the stability of handle 100 greatly increases.Furthermore by handle axle 30 It is divided into the structure that handle installation portion 31, screens portion 32 and the three parts of driving section 33 greatly simplifie handle 100, reduces one Other a little unnecessary structures.In addition, because fixed screw 12 is hidden in section bar 200 and base body 11, base body 11 can It is hidden in handle handle 20, so that handle 100 can't see base body 11 when being installed on section bar 200, not only saves material Expect, avoid user from bumping to base body 11, and seem attractive in appearance, exquisite, compact, killing three birds with one stone.

Fig. 1-3,7-13 are referred to, the handle 100 also includes a handle position-limiting unit 40, the handle position-limiting unit 40 Including steel ball 41, spring 42, spring mounting hole 43, spacing tabletting 44 and spacing tabletting Access Division 45, the spring mounting hole 43 are opened on base body 11, and spacing tabletting Access Division 45 is opened on handle installation portion 31, in the spacing tabletting 44 Offer spacing hole 411 and two or more positioning holes 412, the spacing hole 411 and the spacing phase of tabletting Access Division 45 Spacing tabletting 44 can be fixed on any position on spacing tabletting Access Division 45 by mutual clamping, i.e., spacing tabletting 44 is on handle axle 30 Position can adjust.The spring 42 is installed in spring mounting hole 43, and the steel ball 41 is installed on spring 42 and positioning hole Between 412, the diameter that the diameter of the steel ball 41 is less than or equal to spring mounting hole 43 is more than the diameter of positioning hole 412, when holding Handle 20 drives handle axle 30 in handle mounting hole 112 during rotation, and spacing tabletting 44 follows handle axle 30 to rotate and oppresses steel Pearl 41 is retracted in spring mounting hole 43, when the position of steel ball 41 is corresponding with the position of other positioning holes 412, the quilt of steel ball 41 Rebound in corresponding 412 positioning hole.

In the present embodiment, the spacing tabletting 44 is a disc structure, and the spacing hole 411 is opened in spacing tabletting 44 Centre, the spring mounting hole 43 and positioning hole 412 are circular hole, and the spacing tabletting Access Division 45 includes multiple necks 451, institute State neck 451 to be distributed on handle installation portion 31, the spacing hole 411 can be in the presence of external force in spacing tabletting Access Division 45 Upper movement, when without external force or during smaller external force, spacing tabletting Access Division 45 is fixed in spacing hole 411, i.e., the spacing quilt of tabletting 44 It is fixed on handle axle 30.

When handle 100 is installed, first installation pedestal 10, first tentatively fixed screw 12 is installed on base body 11, then Handle installation portion 31 is passed through into handle mounting hole 112, then spring 42 is put into spring mounting hole 43, then passes through spacing hole Spacing tabletting 44 is installed on the handle installation portion 31 of handle axle 30 by the mutual buckle between 411 and spacing tabletting Access Division 45, Steel ball is put between spring 42 and positioning hole 412 simultaneously, and adjusts the position of spacing tabletting 44, spring 42 is in compression shape State, so that handle axle 30 is in screens portion 32 and the bottom of base body 11 and spacing tabletting 44, spring 42 and base body It is fixed under interaction between 11 on base body 11, then leads to handle axle 30 and the lower end of fixed screw 12 through handle axle Hole 202 and mounting hole 201 make screens portion 32, driving section 33 and screw fixed part 121 on handle axle 30 be located at section bar 200 It is interior, handle axle 30 is then rotated, positioning hole 412 is gone at fixing hole 111, then rotates fixed screw using corresponding tool 12, screw fixed part 121 is deviateed mounting hole 201 and move upwards, screw fixed part 121 is clamped section bar with base body 11 200, so that pedestal 10 is fixed on section bar 200, so that handle axle 30 is rotatably arranged on section bar 20, then will hold Hand installation portion 31 is installed on handle handle 20, and handle 100 is installed on section bar 200 so as to realize.

After above-mentioned technical proposal, it will be limited by the mutual buckle between spacing hole 411 and spacing tabletting Access Division 45 Correct position on spacing tabletting Access Division 45 is fixed in position tabletting 44, and spring 42 is elastic to spacing tabletting 44, the band of handle handle 20 When dynamic handle axle 30 rotates, spacing tabletting 44 also follows to be rotated together, but steel ball 41 and spring 42 do not rotate, and steel ball 41 leaves Positioning hole 412 and by spring mounting hole 43, after handle handle 20 turns an angle, that is, rotate to the position of steel ball 41 with it is another When the position of one adjacent positioning hole 412 is corresponding, steel ball 41 is shot back in corresponding positioning hole 412, so as to realize handle It is spacing to be greatly enhanced with positioning, user using the feel of handle.

In addition, because the elastic force of spring 42 acts on, spring 42 makes it away from the direction of base body 11 to spacing tabletting 44 Active force, even if the handle handle 20 on handle axle 30 has the trend in the remote direction of base body 11, screens portion 32 with The interaction of the bottom of base body 11 hinders handle axle 30 away from base body 11, so as to by between handle handle 20 and section bar 200 The rolling friction that changes between steel ball 41 and spacing tabletting 44 of sliding friction, so as to reduce or even eliminate handle handle 20 to section bar 200 injury.

Refer to Fig. 1-3,7-13, the distance D at the center of fixing hole 111 and the center of handle mounting hole 112 is equal to described The distance between the center of spacing hole 411 and the center of positioning hole 412 d, when installing or removing pedestal 10, drive spacing 44 turns of tabletting It is dynamic to make positioning hole 412 corresponding with fixing hole 111, pass through the rotatable fixed screw 12 of positioning hole 412.

Specifically, when handle position-limiting unit 40 will be installed to or be installed on base body 11 and handle axle 30, it is described Spacing tabletting 44 can cover in fixing hole 111 so that and installation personnel can not directly rotate the fixed screw in fixing hole 111, So when installation pedestal 10, handle axle 30 is rotated, handle axle 30 drives spacing tabletting 44 to rotate, and goes to positioning hole 412 solid Determine at hole 111, then rotate fixed screw 12 through positioning hole 412 using corresponding tool, screw fixed part 121 is deviateed installation Hole 201 is simultaneously moved to the bottom direction of base body 11, screw fixed part 121 is clamped section bar 200 with base body 11.Work as dismounting During pedestal 10, same to rotate handle axle 30, handle axle 30 drives spacing tabletting 44 to rotate, and positioning hole 412 is gone to fixing hole 111 Place, fixed screw 12 then is rotated through positioning hole 412 using corresponding tool, make screw fixed part 121 to away from base body 11 bottom directions move, and make screw fixed part 121 corresponding with mounting hole 201, so that screw fixed part 121 is from section bar Depart from 200.

It should propose, the distance D at the center of fixing hole 111 and the center of handle mounting hole 112 can be more than spacing tabletting 44 radius, i.e. fixing hole 111 are located at outside the scope of spacing tabletting 44 covering, but can so increase the chi of base body 11 It is very little.

It needs to be emphasized that the distance D at the center of fixing hole 111 and the center of handle mounting hole 112 is equal to described The distance d at the center of spacing hole 411 and the center of positioning hole 412, it is that fixing hole 111 is limited tabletting 44 and covered, can greatly reduces The size of base body 11, so as to greatly reduce the size of handle 100, it on the one hand can greatly reduce being produced into for handle 100 This, while handle 100 is seemed beautiful, generous, brief.

Fig. 1-3,7-13 are referred to, the quantity of the spring 42 is two or more, the steel ball 41, spring installation The quantity of hole 43 and positioning hole 412 is identical with the quantity of spring 42.

In the present embodiment, the quantity of the steel ball 41, spring 42, spring mounting hole 43 and positioning hole 412 is four Individual, the spring mounting hole 43 is distributed on base body 11 into circumferential arrangement, and the center of the spring mounting hole 43 is to hold Hand mounting hole 112, four spring mounting holes 43 and four fixing holes 111 are distributed on same circumference, and spring mounting hole 43 are spaced apart with fixing hole 111.The positioning hole 412 is distributed in spacing tabletting 44 into circumferential arrangement, and installation handle is spacing During unit 40, four springs 42 are separately mounted in 4 spring mounting holes 43, and 4 steel balls 41 are located at 4 springs 42 and 4 respectively Between individual positioning hole 412；When base body 11 is installed on section bar 200, driving handle axle 30 drives the spacing rotation of tabletting 44 45 Degree so that four positioning holes 412 are corresponding with four fixing holes 111 respectively, then pass through 412 turns of positioning hole using corresponding tool Dynamic fixed screw 12, screw fixed part 121 is deviateed mounting hole 201 and move upwards, make screw fixed part 121 and base body 11 Clamp section bar 200；After handle installation, the handle handle 20 is in initial position, when need to open door and window, uses handle handle 20 Handle axle 30 is driven to rotate 90 degree, so as to drive spacing tabletting to rotate 90 degree so that steel ball 41 turns in adjacent positioning hole 412 Change.

After above-mentioned technical proposal, when need to open or close door and window, driving handle handle 20 drives handle axle 30 to rotate After 90 degree, being collided between the steel ball 41 and positioning hole 412 of handle position-limiting unit 40, it is concurrent handle handle 20 is produced slight vibrations Go out slight impact sound, while the spacing of handle and positioning are realized in the cooperation of steel ball 41 and positioning hole 412, increase the hand of user Sense, door and window can be opened or closed when reminding user to rotate to this position.

It should be noted that the quantity of the spring 42 can also be 2,3 or other quantity, but it is general in conventional design Door and window is opened by rotating 90 degree of handle, so steel ball 41, spring 42, the quantity of spring mounting hole 43 and positioning hole 412 Typically also it is four.

Fig. 1-3,7-13 are referred to, the handle installation portion 31 includes base body installation portion 311 and handle handle installation portion 312, the base body installation portion 311 is cylinder, and the screens portion 32 is that 311 lower end of base body installation portion one is raised Circular ring structure, the handle mounting hole 112 are circular hole and are adapted with base body installation portion 311 that the base body is installed Portion 311 is installed in handle mounting hole 112, and the handle handle installation portion 312 is square column type, and the spacing tabletting Access Division 45 is opened On handle handle installation portion 312, the spacing hole 411 is square hole, and the handle handle installation portion 312 passes through spacing tabletting clamping Portion 45 is connected in spacing hole 411, and the handle handle installation portion 312 is arranged on handle handle 20.

When handle 100 is installed, handle installation portion 31 is passed through into handle mounting hole 112, is located at base body installation portion 311 In handle hole mounting hole 112, i.e., base body 11 is located at base body installation portion 311.

After above-mentioned technical proposal, the handle installation portion 31 includes base body installation portion 311 and handle handle is pacified The two parts of dress portion 312 are easy to the assembling with base body 11 and handle handle 20, and handle base body installation portion 311 is set to cylinder Shape, handle mounting hole 112 are that circular hole is easy to handle axle 30 to be rotated in handle mounting hole 112, the side of being set to of handle handle installation portion 312 Cylindricality, spacing tabletting Access Division 45 are opened on handle handle installation portion 312 and spacing hole 411 is set to square hole and on the one hand is easy to limit Position hole 411 and spacing tabletting Access Division 45 between mutual buckle and meanwhile be easy to spacing tabletting 44 in spacing tabletting Access Division 45 Upper movement, on the other hand it is easy to handle axle 30 to drive spacing tabletting 44 to rotate.In addition, handle handle installation portion 312 is set to square column type It is easy to handle handle 20 to drive handle axle 30 to rotate.So so that handle 100 it is compact-sized, it is reasonable in design.

Fig. 1-3,7-13 are referred to, four diagonal angles of the spacing hole 411 are respectively provided with a gap hole 413.Using above-mentioned After technical scheme, respectively open up a gap hole 413 in four diagonal angles of spacing hole 411 and make it that spacing hole 411 is more flexible, from And it is easy to the mutual buckle between spacing hole 411 and spacing tabletting Access Division 45 while is easy to spacing tabletting 44 in spacing tabletting Moved on Access Division 45.

Fig. 1-3,7-13 are referred to, the handle handle 20 includes handle part 21 and handle axle installation portion 22, the handle Base body accepting hole and handle handle pilot hole are offered on axle installation portion 22, and the handle handle pilot hole is located at base body Accepting hole bottom, the base body accepting hole originate in the bottom of handle axle installation portion 22, the base body accepting hole Shape is adapted with the shape of base body 11, and the handle handle pilot hole is square hole and fitted with the phase of handle handle installation portion 312 Match somebody with somebody, the handle handle installation portion 312 is fixedly installed in handle handle pilot hole, and the base body 11 is contained in base body In the accepting hole and bottom of handle axle installation portion 22 abuts section bar 200.

In the present embodiment, the first screwed hole 223, the handle handle assembling are further opened with the handle axle installation portion 22 Hole is connected with the first screwed hole 223, and the handle handle installation portion 312 is provided with the second screwed hole 34, passes through machine-processed rice screw 23 Threaded connection between the first screwed hole 223 and the second screwed hole 34 makes handle handle installation portion 312 be fixedly installed at handle In handle pilot hole, so that handle axle 30 is installed on handle handle 20.The base body accepting hole is located at handle axle installation portion 22 bottom, the base body accepting hole are circular hole, and the diameter of the base body accepting hole is slightly larger than base body 11 Diameter.When handle axle 30 assembles with handle handle 20, handle handle installation portion 312 is inserted in handle handle pilot hole and makes the first spiral shell Pit 223 is corresponding with the second screwed hole 34, while base body 11 is contained in base body accepting hole completely, then uses machine Handle axle 30 and handle handle 20 are fixed in the threaded connection of rice screw 23 and the first screwed hole 223 and the second screwed hole 34.

After above-mentioned technical proposal, base body 11 is fixed on section bar 200, and handle axle 30 is arranged on handle handle 20 On, screens portion 32 and driving section 33 are located in section bar 200 and positioned at the side of base body 11, handle axle 30 on handle axle 30 Upper handle installation portion 31 is arranged on handle handle through the handle mounting hole 111 on base body 11 by handle handle installation portion 312 In pilot hole, handle handle 20 is located at the opposite side of base body 11, and screens portion 32 makes to hold with the interaction of the bottom of base body 11 Hand axle 30 can not be mobile to the outside of section bar 200, and the bottom of handle axle installation portion 22 is interacted with Surface of profile and base body The interaction of the top of accepting hole bottom hole and base body 11 causes handle axle 30 to the medial movement of section bar 200, so that Handle axle 30 is rotatably arranged on section bar 200, that is, realizes that handle 100 is rotatably arranged on section bar 100.

Secondly, the base body 11 is contained in base body accepting hole completely, pedestal 10, handle axle 20, handle limit Bit location 40 etc. is completely hidden in handle handle 30 and section bar 200 so that and the only handle handle 30 of handle 100 is exposed outside, from And handle 100 is set to seem beautiful, generous, brief.

In addition, compared to existing design, the size of pedestal 10 substantially greatly reduces, so as to greatly reducing the production of pedestal 10 Raw material, the production cost for wasting, substantially reducing pedestal 10 is reduced, and then reduce the production cost of handle 100, while pedestal 10 Shape is more attractive in appearance compact, exquisite.The overall dimensions of handle 100 are also caused and then to reduce moreover, the size of pedestal 10 reduces, from And the production cost of handle 100 is reduced, also cause handle 100 to seem compact, lovely.

Embodiment 4

Fig. 1-3,14-20 are referred to, on the basis of embodiment 1-3, the utility model additionally provides another handle, this The difference of embodiment and embodiment 3 essentially consists in：In the present embodiment, the handle 100 also includes a locking unit 50.

Fig. 1-3,14-20 are referred to, the handle handle 20 includes handle part 21 and handle axle installation portion 22, the handle Base body accepting hole 221 and handle handle pilot hole 222, and the handle handle pilot hole 222 are offered on axle installation portion 22 In base body accepting hole bottom 221, the base body accepting hole 221 originates in the bottom of handle axle installation portion 22, the base The shape of seat body accepting hole 221 is adapted with the shape of base body 11, the handle handle pilot hole 222 for square hole and with Handle handle installation portion 312 is adapted, and the handle handle installation portion 312 is fixedly installed in handle handle pilot hole 222, the base Seat body 11 is contained in base body accepting hole 221 and the bottom of handle axle installation portion 22 abuts section bar 200.

Fig. 1-3,14-20,23 are referred to, the handle 100 also includes a locking unit 50, and the locking unit 50 includes Lock body 51, rotatable rotating disk 52 on lock body 51, lock body mounting hole 53, steady pin 54, return spring 55 and return Position spring mounting hole 56, offers lock core in the lock body 51（Not shown in figure）, by lock core rotating disk 52 can be driven to rotate, institute State the bottom of rotating disk 52 and be provided with inclined steady pin press section 521, the steady pin 54 includes key seat 541, pin body 542 and plunger 543, the lock body mounting hole 53 and return spring mounting hole 56 are opened on handle handle 20 respectively, and the return spring is installed Hole 56 is located at lock body mounting hole bottom 53, and the lock body mounting hole 53 originates in the top of handle axle installation portion 22, the return The bottom of spring mounting hole 56 is provided with plunger hole 57, and the plunger hole 57 is through hole, and the base body 11 is provided with locking hole, institute It is corresponding with the position in plunger hole 57 to state the position of locking hole, the lock body 51 is arranged in lock body mounting hole 53, the return Spring 55 is arranged in return spring hole 56, and the position correspondence of the key seat 541 is in steady pin press section 521, when needing to lock During handle 100, rotating disk 52 is rotated, steady pin press section 521, which gradually oppresses steady pin 54, makes plunger 543 be inserted through plunger hole 57 In locking hole, locking handle handle 20.

In the present embodiment, the base body accepting hole 221 is opened in the bottom of handle axle installation portion 22, the lock body Mounting hole 53 is opened in the top of handle axle installation portion 22, and the lock body 51 is cylindrical structure, and the lock body mounting hole 53 is Circular hole, the profile of lock body 51 are adapted with lock body mounting hole 53, and the rotating disk 52 is a disc structure, the steady pin press section 521 be a Revolving slide structure for being similar to handstand on the bottom of rotating disk 51, and rotation can be passed through by inserting lock core by corresponding key Lock core controls rotating disk 52 to rotate, and the plunger hole 57 penetrates return spring mounting hole 56 and base body accepting hole 221.

In the present embodiment, the fixing hole 111 is locking hole, and relative two are locking in four fixing holes 111 Hole.Corresponding position is provided with the steady pin perforation 442 that supply and marketing first 543 passes through, the plunger 543, pin in the spacing tabletting 44 Head bore 57, steady pin perforation 442 and fixing hole 111 correspond, and the spacing tabletting 44 is located at base body accepting hole 221 Bottom.During installation locking unit 50, first return spring 55 is installed in return spring mounting hole 56, then by steady pin 54 Pin body 542 and plunger 543 be installed in return spring 55, plunger 543 is located at the plunger hole 57 of the bottom in return spring hole 56 Place, plunger hole 57 correspond with steady pin perforation 442, fixing hole 111, are then installed to the lock body 51 for being provided with rotating disk 52 In lock body mounting hole 53, after installation, key seat 541 is between return spring 55 and rotating disk 52, and key seat 541 is in and fixed The original position of press section 521 is sold, i.e. steady pin press section 521 tilts the original position increased.When need to lock handle 100, lead to Cross corresponding key insertion lock core, drive lock core rotation to drive rotating disk 52 to rotate, steady pin press section 521 is constantly squeezed downwards Steady pin 54 is pressed, return spring 55 is compressed, and plunger 543 sequentially passes through plunger hole 57, steady pin perforation 442 to fixing hole 111 Interior, the plunger 543 interacts with fixing hole 111 prevents handle handle 20 from driving handle axle 30 to rotate, so as to realize that locking is held Hand 100.When needing to unclamp handle 100, lock core opposite direction need to be only driven to rotate rotating disk 52, steady pin 54 is in return spring 55 Set back under elastic force effect, handle 100 releases locking state.

It should be noted that refer to Figure 23, the pin body 542 and plunger 543 can be same structure, i.e., described fixation Pin 54 only includes key seat 541 and plunger 543, and now, the diameter in plunger hole 57 is more than the diameter of plunger 543.

It should be noted that the installation process of locking unit 50 is relatively independent, erection sequence can change, than First locking unit 50 can be such as arranged on handle handle 20, then handle position-limiting unit 40 is installed to base body 11 and handle On axle 30, then by pedestal 10 be arranged on section bar 200 on, finally handle axle 30 is installed on handle handle 20.

After above-mentioned technical proposal, driving rotating disk 52 rotates, and steady pin press section 521, which extrudes steady pin 54, makes plunger 543 sequentially pass through plunger hole 57, steady pin perforation 442 is inserted in fixing hole 111, so that handle 100 realizes locking function.Its Secondary, locking unit 50 is in handle axle installation portion 22, i.e., locking unit 50 is also hidden on handle handle 20, makes handle 100 aobvious Obtain beautiful, generous, brief.In addition, compared in general handle, in the technical program locking unit 50 on handle handle 20 and It is not to be directly arranged on pedestal 10 and use fixing hole 111 as locking hole so that the size of pedestal 10 is obviously reduced, from And reduce the raw materials for production of pedestal 10, greatly save production cost, reduce waste；The size of pedestal 10 reduces also just simultaneously It is hidden in pedestal 10 in handle handle 20, so that handle 100 is more attractive.

Fig. 1-3,14-20 are referred to, the key seat 541 is provided with the extrusion fit being adapted with steady pin press section 521 Portion 544, the 544 inclined angle of extrusion fit portion are equal with steady pin press section 521.

After above-mentioned technical proposal, the extrusion fit being adapted with steady pin press section 521 is provided with key seat 541 Portion 544 so that steady pin press section 521 is inclined face with the contact surface of steady pin 54 when oppressing steady pin 54 so that pin Seat 541 stress evenly so that steady pin press section 521 is easier to be converted into axial force to the active force of steady pin 54 And radial load, just plunger 543 can be inserted so as to realize in fixing hole 111 with smaller power, so as to realize can use it is smaller Power rotary turnplate 52 to lock handle 100.

Fig. 1-3,14-20 are referred to, the steady pin press section 521 rotates, tilts and increase.When the rotating disk 52 rotates, Key seat 541 rotating disk 52 basal sliding, its slide track be one section of circular arc, so steady pin press section 521 is in rotating disk 52 The projection of bottom is also one section of circular arc, i.e., steady pin press section 521 is rotating the structure increased in the bottom of rotating disk 52 for one, similar In a kind of Revolving slide structure of handstand.

After above-mentioned technical proposal, the steady pin press section 521 rotates, tilts to increase both complete to oppress and consolidate Rationed marketing 54 makes the purpose that plunger 543 is inserted in fixing hole 111, can save material again.

It should be noted that the cooperation in steady pin press section 521 and extrusion fit portion 544 can also be other performance shapes Formula, such as provided with a sliding groove for having certain radian on key seat 541（Not shown in figure）, extrusion fit portion 544 is located at the cunning Dynamic groove bottom land, the sliding groove are adapted with steady pin press section 521；For example there is certain radian the bottom of rotating disk 52 provided with one Rotation slot（Not shown in figure）, rotation slot bottom land inclination certain angle, the extrusion fit portion 544 can be put into rotation slot It is interior.

Fig. 1-3,14-20 are referred to, the quantity of the steady pin 54 is one or more, the steady pin press section 521st, the quantity of return spring 55, return spring mounting hole 56, plunger hole 57 and fixing hole 111 and the quantity one of steady pin Cause.

In the present embodiment, the quantity of the steady pin 54 be two, the steady pin press section 521, return spring 55, The quantity in return spring mounting hole 56 and plunger hole 57 is also two.The two steady pin press sections 521 are distributed in rotating disk 52 Bottom, the two return spring mounting holes 56 are also distributed in the bottom of lock body mounting hole 53, and two key seats 541 are solid positioned at two respectively Between the original position and final position of rationed marketing press section 521.

It should be noted that the quantity of the steady pin 54 typically with steady pin press section 521, return spring 55, return spring The quantity of mounting hole 56, plunger hole 57 and fixing hole 111 is consistent.Certainly, the quantity of steady pin 54 can also be lacked sometimes In the quantity of steady pin press section 521, return spring 55, return spring mounting hole 56, plunger hole 57 and locking hole.

After above-mentioned technical proposal, the quantity of steady pin 54, which is set to two, can preferably play locking effect, make When handle 100 is locked stress evenly so that the locking effect of handle 100 is more preferable.It should be noted that the steady pin 54 quantitative relation is to the size of the locking ability to bear of handle 100, and in general, the quantity of steady pin 54 is more, handle 100 Locking ability to bear it is stronger, it is contemplated that the size of pedestal 10 and handle handle 20, the quantity of the steady pin 54 typically may be used Think two, three or four.

It should be noted that the quantity of 544 inclined angular dimension of extrusion fit portion and steady pin press section 521, rotating disk 52 anglec of rotation and plunger hole 57 are relevant with the distance of locking hole etc., in general, 544 inclined angle of extrusion fit portion Between 10 degree of -80 degree.

Embodiment 5

Fig. 1-3,16-22 are referred to, on the basis of embodiment 4, the utility model provides another kind and carries locking function Handle 100, the present embodiment and the difference of embodiment 4 are：In the present embodiment, the steel ball 41, spring 42 and spring The quantity of mounting hole 43 is two, and the quantity of the positioning hole 412 is four；The locking hole 58 is waist-shaped hole, described Fixing hole 111 is located at the bottom of locking hole 58.

Fig. 1-3,16-22 are referred to, the locking hole 58 is located at the top of base body 11, and locking hole 58 is waist type Hole.The fixing hole 111 is located at the bottom of locking hole 58.The quantity of the steel ball 41, spring 42 and spring mounting hole 43 is equal For two, the quantity of the positioning hole 412 is four.When needing to lock handle 100, rotating disk 52 is rotated, squeezes steady pin Splenium 521 is constantly pressed down against steady pin 54, and return spring 55 is compressed, and plunger 543 sequentially passes through plunger hole 57, steady pin is worn In hole 442 to locking hole 58, because locking hole 58 is waist-shaped hole, so steady pin 54 can rotate 90 degree in locking hole 58, institute With handle handle 20 handle axle 30 can be driven to rotate 90 degree.

After above-mentioned technical proposal, when need to open or close door and window, driving handle handle 20 drives handle axle 30 to rotate After 180 degree, being collided between the steel ball 41 and positioning hole 412 of handle position-limiting unit 40, it is concurrent handle handle 20 is produced slight vibrations Go out slight impact sound, door and window can be opened or closed when reminding user to rotate to this position.When handle 100 is locked When, because locking hole 58 is waist-shaped hole, so handle handle 20 can also drive handle axle 30 rotate 90 degree so that handle axle 30 and other Part, which coordinates, realizes other functions.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (16)

1. a kind of pedestal being installed on section bar, mounting hole is offered on the section bar, it is characterised in that：Including base body with And fixed screw, fixing hole is offered on the base body, and the fixing hole is threadedly coupled with fixed screw, the fixed spiral shell Silk lower end is provided with screw fixed part, and the screw fixed part passes through mounting hole, rotary fixing screw silk, and the screw fixed part deviates Pedestal is fixed on section bar by mounting hole.

A kind of 2. pedestal being installed on section bar as claimed in claim 1, it is characterised in that：The quantity of the fixed screw is One or more, the quantity of the mounting hole and fixing hole is consistent with the quantity of fixed screw, on the base body Provided with a pedestal fixed part, the pedestal fixed part is installed within mounting hole, and the fixing hole is opened in pedestal fixed part Side.

A kind of 3. pedestal being installed on section bar as claimed in claim 2, it is characterised in that：The installation hole shape and pedestal Cross section after fixed part is installed with fixed screw is adapted.

A kind of 4. pedestal being installed on section bar as claimed in claim 1, it is characterised in that：The quantity of the fixed screw is Two or more, the quantity of the mounting hole and fixing hole is consistent with the quantity of fixed screw, and the mounting hole is uniform On section bar, the fixing hole is distributed on base body.

A kind of 5. pedestal being installed on section bar as claimed in claim 1, it is characterised in that：The fixed screw is L-shaped, described Fixed screw upper end is provided with a screw rotating part for being used to rotate fixed screw, and the screw fixed part side is provided with cambered surface.

A kind of 6. pedestal being installed on section bar as claimed in claim 1, it is characterised in that：Need pedestal being fixed on section bar And during rotary fixing screw silk, mounting hole is deviateed while fixed screw moves upwards；When needing the pedestal to be disassembled from section bar Opposite direction rotary fixing screw silk, fixed screw move downward.

7. a kind of handle, include any pedestals being installed on section bar of claim 1-6, it is characterised in that：Including handle handle And handle axle, the handle axle are provided with handle installation portion, the lower end of the handle installation portion is provided with screens portion, the pedestal Body is provided with handle mounting hole, and the handle installation portion is installed on handle handle through the handle mounting hole, the screens portion Profile is more than handle mounting hole profile and less than or equal to the profile of mounting hole.

A kind of 8. handle as claimed in claim 7, it is characterised in that：Also include a handle position-limiting unit, the handle is spacing Unit includes steel ball, spring, spring mounting hole, spacing tabletting and spacing tabletting Access Division, the spring mounting hole and is opened in On base body, spacing tabletting Access Division is opened on handle installation portion, and spacing hole and two are offered in the spacing tabletting Individual or more than two positioning holes, the spacing hole and the spacing mutual clamping in tabletting Access Division, the spring are installed on spring peace Fill in hole, the steel ball is installed between spring and positioning hole, and the diameter of the steel ball is less than or equal to the straight of spring mounting hole Footpath is more than the diameter of positioning hole, and when handle grip strip, which moves handle axle, to be rotated in handle mounting hole, spacing tabletting follows handle axle Rotate and oppress steel ball and be reduced in spring mounting hole, when the position of steel ball and the corresponding position of other positioning holes, steel ball quilt Rebound in corresponding positioning hole.

A kind of 9. handle as claimed in claim 8, it is characterised in that：The fixing hole center and handle mounting hole center away from With a distance from equal to the spacing hole center and positioning holes center, when installing or removing pedestal, driving spacing tabletting to rotate makes Positioning hole is corresponding with fixing hole, passes through the rotatable fixed screw of positioning hole.

A kind of 10. handle as claimed in claim 8, it is characterised in that：The steel ball, spring, spring mounting hole and positioning The quantity in hole is four, and the spring mounting hole is distributed on base body, and the positioning hole is distributed in spacing tabletting, The handle grip strip moves spacing tabletting and rotates 90 degree, and steel ball is located in adjacent positioning hole.

A kind of 11. handle as claimed in claim 8, it is characterised in that：The handle installation portion includes base body installation portion With handle handle installation portion, the base body installation portion is cylinder, and the screens portion is that base body installation portion lower end one is convex The circular ring structure risen, the handle mounting hole is circular hole, and the base body installation portion is installed in handle mounting hole, described to hold Handle installation portion is square column type, and the spacing tabletting Access Division is opened on handle handle installation portion, and the spacing hole is square hole, institute State handle handle installation portion to be connected in spacing hole by spacing tabletting Access Division, the handle handle installation portion is arranged on handle handle On.

A kind of 12. handle as claimed in claim 11, it is characterised in that：The handle handle includes handle part and handle axle is pacified Dress portion, base body accepting hole and handle handle pilot hole are offered on the handle axle installation portion, and the handle handle assembles Hole position is square hole in base body accepting hole bottom, the handle handle pilot hole, and the handle handle installation portion is fixedly installed at In handle handle pilot hole, the base body is installed in base body accepting hole.

A kind of 13. handle as claimed in claim 8, it is characterised in that：Also include a locking unit, the locking unit includes Lock body, rotatable rotating disk, lock body mounting hole, steady pin, return spring and return spring mounting hole on lock body, The rotating disk bottom is provided with inclined steady pin press section, and the steady pin includes key seat and plunger, the lock body mounting hole It is opened in respectively on handle handle with return spring mounting hole, and the return spring mounting hole is located at lock body mounting hole bottom, institute State return spring mounting hole bottom and be provided with plunger hole, the plunger hole is through hole, and the lock body is arranged in lock body mounting hole, institute State base body and be provided with locking hole, the position of the locking hole is corresponding with the position in plunger hole, the return spring installation In return spring hole, the steady pin is interior installed in return spring and the position correspondence of key seat is in steady pin press section.

A kind of 14. handle as claimed in claim 13, it is characterised in that：The locking hole is fixing hole, the steady pin Quantity is one or more, the steady pin press section, return spring, return spring mounting hole, plunger hole and locking The quantity in hole is consistent with the quantity of steady pin.

A kind of 15. handle as claimed in claim 13, it is characterised in that：The locking hole is mounting hole, the steel ball, spring And the quantity of spring mounting hole is two, the quantity of the positioning hole is four, and the spring mounting hole is distributed in pedestal sheet On body, the positioning hole is distributed in spacing tabletting.

A kind of 16. handle as claimed in claim 7, it is characterised in that：Handle shaft through-hole is additionally provided with the section bar, it is described to hold Hand shaft through-hole is mutually communicated with mounting hole.