CN2674250Y

CN2674250Y - Angle-adjustable inserting rack

Info

Publication number: CN2674250Y
Application number: CN 03271101
Authority: CN
Inventors: 于宗林
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-17
Filing date: 2003-07-17
Publication date: 2005-01-26
Anticipated expiration: 2013-07-17

Abstract

The utility model discloses an angle-adjustable inserting rack. A gear sector is vertically fixed to the lower part of a base board, and a transverse axis passes through the center of the gear sector and is supported on the base board. The lower part of an inserting pipe is rotationally arranged on the transverse axis, and a lug boss is fixed to the mid-lower part of the inserting pipe. A sliding sleeve is sheathed on the inserting pipe below the lug boss, and the lower part of the sliding sleeve is provided with an inserting paw which can be inserted in the teeth of the gear sector. A spring is arranged between the lug boss and the sliding sleeve. A guide pin which can be inserted into a sliding slot of the inserting pipe and can slide up and down is fixed on the sliding sleeve. When the utility model is used, the sliding sleeve is pushed by hands to compress the spring, so the inserting paw is driven to lift. When the inserting pipe is rotated to adjust an angle, and the sliding sleeve is released; the inserting paw on the sliding sleeve is inserted among the gear teeth under the action of the spring. Thus, the inserting rod, such as a flag, etc., can be inserted into the inserting pipe. When the utility model is not used, the inserting rod is drawn out, and the inserting pipe is rotated to be stuck to the baseboard by using the same method. Therefore, the utility model solves the problems that the angle of the rod can not be adjusted when the flag is inserted, and the flag which erects to the outside of the wall has unbeautiful appearance when the flag is not used.

Description

Angle adjustable is inserted frame

Technical field

The utility model belongs to a kind of supporting frame, specifically is mounted in the slotting frame that is used for rod member thing angle adjustable on the wall.

Background technique

For increasing the celebrating atmosphere in red-letter day, people often insert on oneself wall in front of the door and hang flag or color lamp etc., general is to make a tripod to be fixed on the wall, the bar of flag or color lamp is tied up inserted on it again, and inserted link can only and can't be regulated along the slotting angle of the hypotenuse of tripod; When not in use, slotting frame stretches out outside the wall, and full of stains or spots very ugly through the corrosion of exposing to the weather.

The model utility content

Insert frame and can only insert an angle along the hypotenuse of tripod in order to overcome the existing rod member thing that is installed on the wall, can't make and insert the frame adjusting angle and insert frame when not using and stretch out inaesthetic deficiency outside the wall, the utility model provides a kind of angle adjustable to insert frame.

The technological scheme that its technical problem that solves the utility model adopts is: in the bottom of a base plate, be fixed with tooth sector perpendicular to base plate, transverse axis passes the center of sector, be supported on the base plate, the bottom of intubate is installed in rotation on the transverse axis, the middle and lower part of intubate is fixed with boss, be with sliding sleeve on the intubate under the boss, the sliding sleeve bottom has the slotting pawl that can insert tooth sector wheel between cog, between boss and sliding sleeve, spring is installed, is fixed with in the chute that can insert on the intubate on the sliding sleeve and the guide finger that can slide up and down.

During use, with sliding cover on hand, spring is compressed, sliding sleeve drive to be inserted pawl and is mentioned between sector teeth, and intubate can be rotated around transverse axis, when the angle adjustment of intubate is suitable, decontrol sliding sleeve, under the effect of spring force, the slotting pawl under the sliding sleeve inserts the wheel between cog again and fixes, and the inserted link with flag or color lamp etc. inserts intubate then; If the inserted link angle is improper, also available said method continues to regulate; When not using, extract inserted link, with above-mentioned same method intubate is gone to and be attached on the base plate, hang flag or color lamp etc. thereby solved as inserting on wall, its inserted link angle can not be regulated, and frame stretches out the outer inaesthetic problem of wall when not using.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a plan view of the present utility model;

Fig. 2 is the plan view of Fig. 1;

Fig. 3 is an A portion enlarged view among Fig. 1;

Fig. 4 is a B portion enlarged view among Fig. 2;

Fig. 5 is the buckle closure figure on the base plate among Fig. 1.

Embodiment

Among Fig. 1, both sides in base plate 1 bottom, be fixed with left right ear mount 2 perpendicular to base plate 1, two relative tooth sector 13 are fixed in the inboard (referring to Fig. 2) of two ear framves 2, intermediate support that transverse axis 12 passes tooth sector 13 is on left right ear mount 2, one cross-drilled hole is arranged at the bottom of intubate 9, cross-drilled hole is enclosed between two tooth sector 13 on the transverse axis 12 rotationally, there is boss 7 intubate 9 middle and lower parts, on the intubate 9 of boss 7 bottoms, be with sliding sleeve 5, be with spring 6 between sliding sleeve 5 tops and the boss 7, the bottom of sliding sleeve 5 has inserts pawl 4, insert the wheel between cog that pawl 4 can be inserted in base plate 1 bottom tooth sector 13, on intubate 9, rotate, on sliding sleeve 5, be fixed with and insert on intubate 9 tube walls in the elongated slot for preventing sliding sleeve 5, guide finger 16 can slide up and down, this pin can be installed, and also can be that the seam of gap shape on the jacket wall of sliding sleeve 5 is bent into guide finger 16 (referring to Fig. 4); In order to grasp the corner of intubate 9 better, can be provided with angle dial 3 in the outside of ear frame 2.

Among Fig. 3, in order to make the installation of inserting the inserted link 8 in the intubate 9 more firm, can be on intubate 9 inwalls that inserted link 8 places are installed, have groove 15 along its length direction, the bipod of steel wire that arches upward in the centre or spring sheet spring 10 is inserted in the groove of opening both sides, its place of arching upward exceeds the inner tube wall of intubate 9, when inserted link 8 inserts in the intubate 9, spring 10 withstands on the inserted link 8, spring 10 can be one, also can around inserted link 8, install many, can also other mode make 8 of intubate 9 and inserted links stablize grafting.

Fig. 5 is the back elevation of buckle closure 17, when described slotting frame does not use, can be attached on the base plate 1 being pushed on the intubate 9, the both sides of base plate 1 are provided with the button limit 1.1 (referring to Fig. 1,2) of turning over to both sides, the quilt cover of buckle closure 17 has and is a bit larger tham inside two of buckleing that buckle limit 1.1 width and buckles along 18, buckle closure 17 is buckled in to cover on the button limit 1.1 of base plate 1 and inserts whole in the frame, also can be the button limit 1.1 on base plate 1 and the buckle closure 17 and detain to switch installation is set along 18; For attractive in appearance, the profile of buckle closure 17 can be made as multiple shapes such as vases in addition, and decorative pattern etc. also can be made in its surface.

For antitheft, the bottom at base plate 1 and buckle closure 17 is separately installed with shutoff device 11.

Above-mentioned embodiment is not the qualification to the utility model protection domain, and every conversion on above-mentioned purport basis all belongs to protection domain of the present utility model.

Claims

1, a kind of angle adjustable is inserted frame, it is characterized in that: in the bottom of a base plate, be fixed with tooth sector perpendicular to base plate, transverse axis passes fan-shaped center, be supported on the base plate, the bottom of intubate is installed in rotation on the transverse axis, the intubate middle and lower part is fixed with boss, on the intubate under the boss, be with sliding sleeve, the sliding sleeve bottom has the slotting pawl of the wheel between cog that can insert tooth sector, between boss and sliding sleeve, spring is installed, is fixed with in the chute that can insert on the intubate on the sliding sleeve and the guide finger that can slide up and down.

2, angle adjustable as claimed in claim 1 is inserted frame, it is characterized in that: the inwall in intubate is installed the inserted link place, has the groove along its length direction, and the bipod of the spring that arches upward in the centre is inserted in the groove of opening both sides, and its place of arching upward exceeds the inner tube wall of intubate.

3, angle adjustable as claimed in claim 1 or 2 is inserted frame, it is characterized in that: the both sides of base plate are provided with the button limit, and the quilt cover of buckle closure has the edge of buckleing that can be buckled on the limit.

4, angle adjustable as claimed in claim 3 is inserted frame, and it is characterized in that: the bottom at base plate and buckle closure is separately installed with shutoff device.