CN209433643U

CN209433643U - A kind of Financial organization economic curve board group part

Info

Publication number: CN209433643U
Application number: CN201821502799.4U
Authority: CN
Inventors: 商子宸
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-14
Filing date: 2018-09-14
Publication date: 2019-09-24
Anticipated expiration: 2028-09-14

Abstract

The utility model discloses a kind of Financial organization economic curve board group parts, including curve ruler, the bottom end of the curve ruler is connected with fixed board, pillar is connected at left and right sides of the bottom end of the fixed board, connecting column is connected between the pillar, the bottom end of the pillar is connected with pedestal, and the front surface of the curve ruler has multiple first sliding grooves and jack.Financial organization economic curve board group part, pass through first sliding groove, jack, casing, link block, link, extension spring, pulling block, buckle, second sliding block, rolling curve bucket, the cooperation of third sliding slot and inserted link, rapid card can be carried out on curve ruler by, which having reached, connects fixation, progress quickly carries out demonstrating economic line, user easy to use only needs to pull buckle, can by casing in first sliding groove quick sliding, user, which unclamps buckle, quickly quickly to be connected and fixed jack with inserted link, structure is simple, it is easy to use, it is of less demanding to the operation of staff.

Description

A kind of Financial organization economic curve board group part

Technical field

The utility model relates to Financial organization economic curve board group part technical field, specially a kind of Financial organization warp Help curve ruler component.

Background technique

Currently, can usually encounter during Financial Teaching and certain phenomenons are described by curve data, it is past Toward being explained by oral transmission or by writing on the blackboard, still, these methods are only to retouch to before variation or after variation It states, the process of certain variations can not be described, or description is relatively difficult, can devote a tremendous amount of time carry out process Explanation, operation and its difficulty, how high the requirement to operator is, impracticable.

Utility model content

The purpose of this utility model is to provide a kind of Financial organization economic curve board group parts, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of Financial organization economic curve board group Part, including curve ruler, the bottom end of the curve ruler are connected with fixed board, are connected with pillar at left and right sides of the bottom end of the fixed board, Connecting column is connected between the pillar, the bottom end of the pillar is connected with pedestal, and the front surface of the curve ruler has Multiple first sliding grooves and jack, the left side bottom inner portion of the curve ruler are connected with bearing, and the inside of the bearing is connected with rolling Line wheel, the inside of the first sliding groove are plugged with casing, and the upper and lower ends of described sleeve pipe are provided with third sliding slot, and the third is sliding The internal slide of slot is connected with the second sliding block, and pulling block is connected between second sliding block, and the inner right side of described sleeve pipe is affixed There is link block, the left side of the link block and the right side of pulling block are connected with link, are mounted with extension spring between the link, Buckle is connected on the left of the pulling block, the downward both ends of the right end of the buckle are connected with inserted link, and the inserted link and jack are inserted It connects connected.

Preferably, the inside of the curve ruler is provided with groove, and the upper and lower ends of the groove are provided with second sliding slot, described The internal slide of second sliding slot is connected with the first sliding block, and blank is connected between first sliding block, and the right side of the blank is solid It is connected to handle.

Preferably, gasket is connected on the right side of the rolling curve wheel.

Preferably, the bottom end of the pedestal is connected with rubber pad.

Preferably, the outer wall of the handle is socketed with grip.

Compared with prior art, the utility model has the beneficial effects that Financial organization economic curve board group part, passes through First sliding groove, jack, casing, link block, link, extension spring, pulling block, buckle, the second sliding block, rolling curve bucket, third sliding slot and The cooperation of inserted link, rapid card can be carried out on curve ruler by, which having reached, connects fixation, and progress quickly carries out demonstrating economic line, user Just user only needs to pull buckle, so that it may by casing in first sliding groove quick sliding, user unclamp buckle can be fast Speed is quickly connected and fixed jack with inserted link, and structure is simple, easy to use, of less demanding to the operation of staff.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the front cross-sectional structural schematic diagram of curve ruler in Fig. 1；

Fig. 3 is the right view the schematic diagram of the section structure of curve ruler in Fig. 1；

Fig. 4 is the attachment structure schematic diagram of curve ruler in Fig. 1, second sliding slot and the first sliding block；

Fig. 5 is the attachment structure schematic diagram of Fig. 4 middle sleeve, link block and link.

In figure: 1, curve ruler, 2, fixed board, 3, pillar, 4, connecting column, 5, pedestal, 6, first sliding groove, 7, jack, 8, groove, 9, second sliding slot, the 10, first sliding block, 11, blank, 12, handle, 13, bearing, 14, rolling curve wheel, 15, casing, 16, link block, 17, link, 18, extension spring, 19, pulling block, 20, buckle, 21, inserted link, the 22, second sliding block, 23, third sliding slot, 24, rubber Pad, 25, grip, 26, gasket,

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of Financial organization economic curve board group part, Including curve ruler 1, the bottom end of curve ruler 1 is connected with fixed board 2, and curve ruler 1 is fixed in fixed board 2, bottom end of fixed board 2 or so two Side is connected with pillar 3, and pillar 3 is supported curve ruler 1, connecting column 4 is connected between pillar 3, connecting column 4 is to pillar 3 It is fixed, the bottom end of pillar 3 is connected with pedestal 5, and the bottom end of pedestal 5 is connected with rubber pad 24, and rubber pad 24 plays buffering Effect, the front surface of curve ruler 1 have multiple first sliding grooves 6 and jack 7, and the left side bottom inner portion of curve ruler 1 is connected with Bearing 13, the inside of bearing 13 are connected with rolling curve wheel 14, and rolling curve wheel 14 is rotated by bearing 13, and the right side of rolling curve wheel 14 is solid It is connected to gasket 26, gasket 26 plays the role of protecting rolling curve wheel 14, and the inside of first sliding groove 6 is plugged with casing 15, casing 15 Upper and lower ends are provided with third sliding slot 23, and the internal slide of third sliding slot 23 is connected with the second sliding block 22, and the second sliding block 22 can be with It horizontally slips in the inside of third sliding slot 23, pulling block 19 is connected between the second sliding block 22, pulling block 19 can be in casing 15 Portion horizontally slips, and the inner right side of casing 15 is connected with link block 16, and the left side of link block 16 and the right side of pulling block 19 are affixed There is link 17, extension spring 18 is mounted between link 17, pulling block 19 can stretch extension spring 18, extension spring 18 Coefficient of elasticity are as follows: 1N/CM-5N/CM, the left side of pulling block 19 are connected with buckle 20, pull buckle 20 that pulling block 19 can be made to carry out Extension spring 18 is stretched, the downward both ends of right end for buckling 20 are connected with inserted link 21, inserted link 21 can will buckle 20 into Row is fixed, and inserted link 21 is connected with 7 grafting of jack, and inserted link 21 can be inserted into the inside of jack 7 and extract, and the inside of curve ruler 1 is opened Fluted 8, the upper and lower ends of groove 8 are provided with second sliding slot 9, and the internal slide of second sliding slot 9 is connected with the first sliding block 10, First sliding block 10 can horizontally slip in the inside of second sliding slot 9, be connected with blank 11 between the first sliding block 10, and blank 11 can be with Left and right interaction, the right side of blank 11 are connected with handle 12 in groove 8, and the outer wall of handle 12 is socketed with grip 25, and grip 25 rises To the effect for increasing frictional force.

When a kind of Financial organization economic curve board group part begins to use, user need to flexible cord to be used be wound into rolling curve 14 outer walls of wheel wind rear user and are wound the end of a thread of the other end and multiple buckles 20, the end of a thread and buckle 20 are twined After winding, begin to use, the economic curve that when use shows as needed pulls buckle 20, buckle 20 when pulled, pulling block 19 It slides to the left, when pulling block 19 slides to the left, pulling block 19 passes through the cooperation of the second sliding block 22 and third sliding slot 23, and pulling block 19 is made to exist The inside of casing 15 Slideslip to the left, pulling block 19 to the left Slideslip when by link 17 to extension spring 18,17 pairs of link stretchings When spring 18 stretches, the sliding slot from jack 7 of inserted link 21 is skidded off, and after inserted link 21 is separated with inserted block 7, makes casing 15 in first sliding groove 6 Inside slided, 20 pairs of flexible cords of buckle stretch when sliding, and rolling curve wheel 14 is rotated when stretching, slide into suitable position When setting, user, which unclamps buckle 20, is plugged and fixed inserted link 21 with jack 7, carries out economic line demonstration.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of Financial organization economic curve board group part, including curve ruler (1), it is characterised in that: the bottom of the curve ruler (1) End is connected with fixed board (2), is connected with pillar (3) at left and right sides of the bottom end of the fixed board (2), affixed between the pillar (3) Have connecting column (4), the bottom end of the pillar (3) is connected with pedestal (5), and the front surface of the curve ruler (1) has multiple The left side bottom inner portion of first sliding groove (6) and jack (7), the curve ruler (1) is connected with bearing (13), the bearing (13) Inside is connected with rolling curve wheel (14), and the inside of the first sliding groove (6) is plugged with casing (15), and up and down the two of described sleeve pipe (15) End is provided with third sliding slot (23), and the internal slide of the third sliding slot (23) is connected with the second sliding block (22), and described second is sliding It is connected between block (22) pulling block (19), the inner right side of described sleeve pipe (15) is connected with link block (16), the link block (16) right side in left side and pulling block (19) is connected with link (17), is mounted with extension spring between the link (17) (18), it is connected with buckle (20) on the left of the pulling block (19), the downward both ends of right end of the buckle (20) are connected with inserted link (21), the inserted link (21) is connected with jack (7) grafting.

2. a kind of Financial organization according to claim 1 economic curve board group part, it is characterised in that: the curve ruler (1) inside is provided with groove (8), and the upper and lower ends of the groove (8) are provided with second sliding slot (9), the second sliding slot (9) Internal slide is connected with the first sliding block (10), is connected with blank (11) between first sliding block (10), the blank (11) Right side is connected with handle (12).

3. a kind of Financial organization according to claim 1 economic curve board group part, it is characterised in that: the rolling curve wheel (14) gasket (26) are connected on the right side of.

4. a kind of Financial organization according to claim 1 economic curve board group part, it is characterised in that: the pedestal (5) Bottom end be connected with rubber pad (24).

5. a kind of Financial organization according to claim 2 economic curve board group part, it is characterised in that: the handle (12) Outer wall be socketed with grip (25).