CN207415562U

CN207415562U - Positioner

Info

Publication number: CN207415562U
Application number: CN201721545053.7U
Authority: CN
Inventors: 陈定豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-18
Filing date: 2017-11-18
Publication date: 2018-05-29
Anticipated expiration: 2027-11-18

Abstract

The utility model is related to a kind of positioners, including bottom plate, sucker and pulling apparatus, the pulling apparatus is arranged on the center of backplate surface, and the sucker is arranged on the center of bottom plate bottom surface, the different positioning through hole of several diameters is provided on the bottom plate of the bottom plate central periphery.The positioning through hole different by presetting several diameters, user can select suitable positioning through hole and bore position is defined as required, using simple, and bottom plate bottom surface is provided with sucker, sucker suction is on the plate that need to be drilled, user facilitates user to be operated without Manual press bottom plate, not only laborsaving but also more accurate positioning.

Description

Positioner

Technical field

The utility model is related to a kind of positioners.

Background technology

When user needs to drill to plank, draw in bore position when generally operating and mark, then using boring bar tool It drills to mark position, but user since no auxiliary tool limits bore position, user operates lack of standardization when drilling Or the vibrations that boring bar tool drilling generates can all cause bore position to deviate, and bore position is made not to be inconsistent with real marking position, Drilling is caused to malfunction, influences to construct.

Utility model content

The purpose of the utility model is to overcome the above-mentioned prior art there are deficiency, and provide a kind of simple in structure, behaviour Make the easy, positioner of auxiliary positioning.

What the purpose of this utility model was realized in.

A kind of positioner, including bottom plate, sucker and pulling apparatus, the pulling apparatus is arranged on the center of backplate surface Position, the sucker are arranged on the center of bottom plate bottom surface, several diameters are provided on the bottom plate of the bottom plate central periphery Different positioning through hole.The positioning through hole different by presetting several diameters, it is logical that user can select suitable positioning as required Hole is defined bore position, and using simple, and bottom plate bottom surface is provided with sucker, and sucker suction is in the plate that need to be drilled On, user facilitates user to be operated without Manual press bottom plate, not only laborsaving but also more accurate positioning.

The above technical solution can be further improved as follows.

As more specific scheme, the pulling apparatus includes the first handle, the second handle and fixed plate, the fixed plate The center of backplate surface is arranged on, the first handle is fixed in fixed plate, and the second handle is hinged in fixed plate.

As more specific scheme, first handle includes the first grip part and first connecting portion, and described first holds The first connecting portion is extended at both ends in portion, and first connecting portion is fixed on the left and right both ends of fixed plate respectively.Due to the first connection Portion is separately fixed at the left and right both ends of fixed plate, therefore the stress point of the first handle is located at fixed plate periphery, fixed convenient for up lifting Position device.

As more specific scheme, second handle includes the second grip part and second connecting portion, and described second holds The second connecting portion is extended at both ends in portion, and second connecting portion is hinged on the center of fixed plate.Due to second connecting portion point Fixed plate center is not fixed on, therefore the stress point of the second handle is located at fixed plate center, convenient for up lifting positioning dress It puts.

As more specific scheme, the bottom plate is dianegative.Using dianegative user is facilitated to observe bottom plate to put Position makes positioner put more accurate.

The beneficial effects of the utility model are as follows：

The utility model, the positioning through hole different by presetting several diameters, user can select suitable fixed as required Position through hole is defined bore position, and using simple, and bottom plate bottom surface is provided with sucker, and sucker suction is in the plate that need to be drilled On material, user facilitates user to be operated without Manual press bottom plate, not only laborsaving but also more accurate positioning.

Further more, the first connecting portion of the first handle is fixed on the left and right both ends of fixed plate, the stress point position of the first handle respectively In fixed plate periphery, the second connecting portion of the second handle is separately fixed at fixed plate center, the stress point position of the second handle In fixed plate center, convenient for up lifting positioner, the practicability of positioner is improved.

Description of the drawings

Fig. 1 is positioner front view.

Fig. 2 is positioner top view.

Fig. 3 is positioner bottom view.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments.

Embodiment, with reference to shown in Fig. 1 to Fig. 3, a kind of positioner is described including bottom plate 1, sucker 2 and pulling apparatus 3 Bottom plate 1 is dianegative, and the pulling apparatus 3 is arranged on the center on 1 surface of bottom plate, and the sucker 2 is arranged on 1 bottom of bottom plate The center in face is provided with eight different positioning through hole of diameter 4 on the bottom plate 1 of 1 central periphery of bottom plate.

The pulling apparatus 3 includes the first handle 5, the second handle 6 and fixed plate 7, and the fixed plate 7 is arranged on bottom plate 1 The center on surface, the first handle 5 are fixed in fixed plate 7, and the second handle 5 is hinged in fixed plate 7.

First handle 5 includes the first grip part 51 and first connecting portion 52,51 both ends of the first grip part extension Go out the first connecting portion 52, first connecting portion 52 is separately fixed at the left and right both ends of fixed plate 7.Second handle 6 includes The second connecting portion 62 is extended at second grip part 61 and second connecting portion 62,61 both ends of the second grip part, and second connects Socket part 62 is hinged on the center of fixed plate 7.

The utility model, the positioning through hole 4 different by presetting several diameters, user can select suitable fixed as required Position through hole 4 is defined bore position, and using simple, and 1 bottom surface of bottom plate is provided with sucker 2, and sucker 2, which adsorbs, to be needed to drill Plate on, user facilitates user to be operated without Manual press bottom plate 1, not only laborsaving but also more accurate positioning.

Further more, the first pontes 52 of the first handle 5 is not fixed on 7 left and right both ends of fixed plate, the first handle 5 by Force is located at 7 periphery of fixed plate, and the second connecting portion point 62 of the second handle 6 is not fixed on 7 center of fixed plate, the second handle 6 stress point is located at 7 center of fixed plate, convenient for up lifting positioner, improves the practicability of positioner.

Claims

1. a kind of positioner, including bottom plate（1）, sucker（2）And pulling apparatus（3）, it is characterised in that：The pulling apparatus （3）It is arranged on bottom plate（1）The center on surface, the sucker（2）It is arranged on bottom plate（1）The center of bottom surface, the bottom Plate（1）The bottom plate of central periphery（1）On be provided with the different positioning through hole of several diameters（4）.

2. positioner according to claim 1, it is characterised in that：The pulling apparatus（3）Including the first handle（5）, Two handles（6）And fixed plate（7）, the fixed plate（7）It is arranged on bottom plate（1）The center on surface, the first handle（5）It is fixed In fixed plate（7）On, the second handle（6）It is hinged on fixed plate（7）On.

3. positioner according to claim 2, it is characterised in that：First handle（5）Including the first grip part（51） And first connecting portion（52）, first grip part（51）Extend the first connecting portion in both ends（52）, first connecting portion （52）It is separately fixed at fixed plate（7）Left and right both ends.

4. positioner according to claim 2, it is characterised in that：Second handle（6）Including the second grip part（61） And second connecting portion（62）, second grip part（61）Extend the second connecting portion in both ends（62）, second connecting portion （62）It is hinged on fixed plate（7）Center.

5. positioner according to claim 1, it is characterised in that：The bottom plate（1）For dianegative.