CN215014659U

CN215014659U - Base with fixing mechanism for oil painting

Info

Publication number: CN215014659U
Application number: CN202121469177.8U
Authority: CN
Inventors: 梁靓
Original assignee: Xianyang Normal University
Current assignee: Xianyang Normal University
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-07
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a base is used in oil painting with fixed establishment relates to oil painting instrument technical field, the utility model discloses a base sets up the easel on the base with the activity, and the top of base is seted up flutedly, and the inside of easel is provided with fixed establishment, and the back of easel is provided with adjustment mechanism, and fixed establishment includes lead screw, bearing, first solid fixed splint, the solid fixed splint of second and hand carousel, and adjustment mechanism includes round bar, mount pad, roating seat, bracing piece and backup pad. The utility model relates to a base for oil painting with fixed establishment is convenient for press from both sides the fixed clamp of drawing board of equidimension not, and application scope is wide, and the clamp is got firmly, improves the efficiency of oil painting, is convenient for inside the recess of its income base when not using the easel, reduces occupation space, and can prevent that the easel from damaging, has possessed the regulating power of easel, can be convenient for adjust the angle of easel, improves user's result of use.

Description

Base with fixing mechanism for oil painting

Technical Field

The utility model relates to an oil painting instrument technical field, in particular to base for oil painting with fixed establishment.

Background

The oil painting base is also called an oil painting frame, is a special stand for painting oil paintings, and generally, a stretched oil painting frame is placed on the oil painting frame to perform oil painting creation.

In the existing market, the base for the oil painting is insecure in fixing the drawing board, the base cannot be clamped and fixed according to the size of the drawing board, the application range is small, the operation is inconvenient, the base does not have an adjusting function, the angle of the drawing board cannot be adjusted, and the effect of the oil painting is poor, so that the base for the oil painting with the fixing mechanism is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a base for oil painting with fixed establishment can effectively solve among the background art the base for oil painting and to the fixed insecure of drawing board, and can not press from both sides according to the size of drawing board and get fixedly, and application scope is little, operates inconveniently, and does not possess the function of regulation, can not adjust the angle of drawing board, leads to the relatively poor problem of effect of oil painting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a base with a fixing mechanism for oil paintings comprises a base and an easel movably arranged on the base, wherein the top of the base is provided with a groove, the inside of the easel is provided with the fixing mechanism, the back of the easel is provided with an adjusting mechanism, the fixing mechanism comprises a lead screw, a bearing, a first fixing clamp plate, a second fixing clamp plate and a hand-turning disc, the inside of the easel is provided with the lead screw, one end of the lead screw is connected with the inner wall of the easel through the bearing, the outer peripheral surface of the top of the lead screw is sleeved with the first fixing clamp plate, the outer peripheral surface of the bottom of the lead screw is sleeved with the second fixing clamp plate, the inner walls of two sides of the easel are provided with chutes, the other end of the lead screw is fixedly connected with the top of the hand-turning disc, the adjusting mechanism comprises a round rod, a mounting seat, a rotary seat, a supporting rod and a supporting plate, the bottom of the easel is provided with a through hole in a penetrating way, and the inside of the through hole is movably provided with the round rod, the back of the easel is fixedly connected with the top of the mounting seat, the bottom of the mounting seat is fixedly connected with the top of the rotary seat, the bottom of the rotary seat is connected with one end of the supporting rod, a supporting plate is arranged at the bottom of the inner wall of the groove, and a positioning groove is formed in the top of the supporting plate.

Preferably, the bottom of the first fixing splint and the top of the second fixing splint are fixedly connected with rubber gaskets.

Preferably, the outer peripheral surface of the screw rod is symmetrically provided with two-way threads at the center, the first fixing clamp plate and the second fixing clamp plate are symmetrically arranged at the center axial plane of the screw rod, and the first fixing clamp plate and the second fixing clamp plate are in threaded connection with the screw rod through the two-way threads.

Preferably, both ends of the first fixing clamp plate and the second fixing clamp plate are movably arranged in the sliding groove and slide in the sliding groove.

Preferably, the two ends of the round rod penetrate through the through hole and are fixedly connected with the two side walls of the groove, and the aperture of the through hole is matched with the diameter of the round rod.

Preferably, a round hole is formed in one side face of the supporting rod, a rotating shaft is arranged inside the rotating seat, and the diameter of the round hole is matched with the diameter of the rotating shaft.

Preferably, the quantity of constant head tank has a plurality of groups, the constant head tank array distributes in the top of backup pad, the diameter of the groove of constant head tank and the diameter looks adaptation of bracing piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, rotate the lead screw through hand carousel, the lead screw drives first solid fixed splint and the relative motion is done to the second solid fixed splint, thereby press from both sides the drawing board and get fixedly, and the rubber gasket on first solid fixed splint and the second solid fixed splint can press from both sides when getting fixedly and play certain guard action to the drawing board, prevent that the drawing board from getting wearing and tearing because of pressing from both sides, when the drawing board is perhaps changed to the needs take off, then through hand carousel antiport lead screw, the lead screw drives first solid fixed splint and the opposite motion is to the second solid fixed splint, thereby to drawing board cancellation centre gripping, be convenient for press from both sides the fixed clamp of drawing board of equidimension not, application scope is wide, it is firm to press from both sides the clamp, the efficiency of oil painting is improved.

2. The utility model discloses in, put into the constant head tank through removing the bracing piece and support the easel, when the angle of easel is adjusted to needs, then put into the support of accomplishing the easel in the appropriate constant head tank with the bracing piece according to user self condition, wherein can be convenient for the rotation to the easel angle through-hole and round bar, also be convenient for when not using the easel with inside its recess of income base, reduce occupation space, and can prevent that the easel from damaging, the regulating power of easel has been possessed, the angle of easel can be convenient for adjust, user's result of use is improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a base for oil painting with a fixing mechanism of the present invention;

FIG. 2 is a schematic side sectional view of the base for oil painting with a fixing mechanism of the present invention;

FIG. 3 is a schematic view of the oil painting base with a fixing mechanism according to the present invention;

fig. 4 is a schematic top view of the base of the oil painting base with a fixing mechanism of the present invention;

fig. 5 is the side view structure schematic diagram of the easel of the base for oil painting with the fixing mechanism of the utility model.

In the figure: 1. a base; 2. an easel; 3. a groove; 4. a screw rod; 5. a bearing; 6. a first stationary jaw; 7. a second stationary jaw; 8. a chute; 9. a hand turntable; 10. a through hole; 11. a round bar; 12. a mounting seat; 13. a rotating base; 14. a support bar; 15. a support plate; 16. positioning a groove; 17. a rubber gasket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a base for oil painting with a fixing mechanism, comprising a base 1 and an easel 2 movably arranged on the base 1, a groove 3 is arranged on the top of the base 1, the inside of the easel 2 is provided with the fixing mechanism, the back of the easel 2 is provided with an adjusting mechanism, the fixing mechanism comprises a screw rod 4, a bearing 5, a first fixing splint 6, a second fixing splint 7 and a hand-turning disc 9, the inside of the easel 2 is provided with the screw rod 4, one end of the screw rod 4 is connected with the inner wall of the easel 2 through the bearing 5, the outer peripheral surface of the top of the screw rod 4 is sleeved with the first fixing splint 6, the outer peripheral surface of the bottom of the screw rod 4 is sleeved with the second fixing splint 7, the inner walls of the two sides of the easel 2 are provided with a chute 8, the other end of the screw rod 4 is fixedly connected with the top of the hand-turning disc 9, the adjusting mechanism comprises a round rod 11, a mounting seat 12, a rotary seat 13, a support rod 14 and a support plate 15, the bottom of easel 2 runs through and has seted up through-hole 10, and the inside movable mounting of through-hole 10 has round bar 11, the back of easel 2 and the top fixed connection of mount pad 12, the bottom of mount pad 12 and the top fixed connection of roating seat 13, and the bottom of roating seat 13 is connected with the one end of bracing piece 14, and the inner wall bottom of recess 3 is provided with backup pad 15, and constant head tank 16 has been seted up at the top of backup pad 15.

Further, the bottom of the first fixing splint 6 and the top of the second fixing splint 7 are both fixedly connected with a rubber gasket 17.

Furthermore, the outer peripheral surface of the screw rod 4 is symmetrically provided with two-way threads at the center, the first fixed clamp plate 6 and the second fixed clamp plate 7 are symmetrically arranged at the central axial plane of the screw rod 4, and the first fixed clamp plate 6 and the second fixed clamp plate 7 are in threaded connection with the screw rod 4 through the two-way threads.

Further, the two ends of the first fixing clamp plate 6 and the second fixing clamp plate 7 are movably disposed in the sliding groove 8 and slide in the sliding groove 8.

Furthermore, two ends of the round rod 11 penetrate through the through hole 10 and are fixedly connected with two side walls of the groove 3, and the aperture of the through hole 10 is matched with the diameter of the round rod 11.

Furthermore, a circular hole is formed in one side surface of the support rod 14, a rotating shaft is arranged inside the rotating seat 13, and the diameter of the circular hole is matched with the diameter of the rotating shaft.

Furthermore, the number of the positioning slots 16 is provided with a plurality of groups, the positioning slots 16 are distributed on the top of the supporting plate 15 in an array manner, and the groove diameter of the positioning slots 16 is matched with the diameter of the supporting rod 14.

The utility model discloses a theory of operation does: when the drawing board clamping device is used, the screw rod 4 is rotated through the hand rotating disc 9, the screw rod 4 drives the first fixing clamp plate 6 and the second fixing clamp plate 7 to move oppositely, so that a drawing board is clamped and fixed, the rubber gasket 17 on the first fixing clamp plate 6 and the second fixing clamp plate 7 can play a certain protection role on the drawing board when the drawing board is clamped and fixed, the drawing board is prevented from being worn due to clamping, when the drawing board needs to be taken down or replaced, the screw rod 4 is rotated reversely through the hand rotating disc 9, the screw rod 4 drives the first fixing clamp plate 6 and the second fixing clamp plate 7 to move oppositely, so that the clamping of the drawing board is cancelled, the drawing board can be clamped and fixed conveniently, the application range is wide, the clamping is firm, the efficiency of oil paintings is improved, the support rod 14 is placed into the positioning groove 16 to support the drawing frame 2 through moving the support rod 14, when the angle of the drawing frame 2 needs to be adjusted, the support rod 14 is placed into the appropriate positioning groove 16 according to the self condition of a user to complete the support of the drawing frame 2, wherein can be convenient for through-hole 10 and round bar 11 to the rotation of 2 angles of easel, also be convenient for when not using the easel 2 with inside recess 3 of its income base 1, reduce occupation space, and can prevent that easel 2 from damaging, possessed easel 2's regulating power, can be convenient for adjust the angle of easel 2, improve user's oil painting effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a base for oil painting with fixed establishment which characterized in that: the novel easel comprises a base (1) and an easel (2) movably arranged on the base (1), wherein a groove (3) is formed in the top of the base (1), a fixing mechanism is arranged inside the easel (2), and an adjusting mechanism is arranged on the back of the easel (2);

the fixing mechanism comprises a screw rod (4), a bearing (5), a first fixing clamp plate (6), a second fixing clamp plate (7) and a hand rotating disc (9), the screw rod (4) is arranged inside the easel (2), one end of the screw rod (4) is connected with the inner wall of the easel (2) through the bearing (5), the first fixing clamp plate (6) is sleeved on the outer peripheral surface of the top of the screw rod (4), the second fixing clamp plate (7) is sleeved on the outer peripheral surface of the bottom of the screw rod (4), sliding grooves (8) are formed in the inner walls of two sides of the easel (2), and the other end of the screw rod (4) is fixedly connected with the top of the hand rotating disc (9);

adjustment mechanism includes round bar (11), mount pad (12), roating seat (13), bracing piece (14) and backup pad (15), the bottom of easel (2) is run through and has been seted up through-hole (10), the inside movable mounting of through-hole (10) has round bar (11), the back of easel (2) and the top fixed connection of mount pad (12), the bottom of mount pad (12) and the top fixed connection of roating seat (13), the bottom of roating seat (13) is connected with the one end of bracing piece (14), the inner wall bottom of recess (3) is provided with backup pad (15), constant head tank (16) have been seted up at the top of backup pad (15).

2. The base with the fixing mechanism for the oil painting of claim 1, wherein: the bottom of the first fixing splint (6) and the top of the second fixing splint (7) are fixedly connected with rubber gaskets (17).

3. The base with the fixing mechanism for the oil painting of claim 1, wherein: the screw rod (4) is characterized in that bidirectional threads are symmetrically arranged on the outer peripheral surface of the screw rod (4) in the center, the first fixing clamp plate (6) and the second fixing clamp plate (7) are symmetrically arranged on the middle axial surface of the screw rod (4), and the first fixing clamp plate (6) and the second fixing clamp plate (7) are in threaded connection with the screw rod (4) through the bidirectional threads.

4. The base with the fixing mechanism for the oil painting of claim 1, wherein: the two ends of the first fixed clamping plate (6) and the second fixed clamping plate (7) are movably arranged in the sliding groove (8) and slide in the sliding groove (8).

5. The base with the fixing mechanism for the oil painting of claim 1, wherein: the both ends of round bar (11) run through both sides wall fixed connection of through-hole (10) and recess (3), the aperture of through-hole (10) and the diameter looks adaptation of round bar (11).

6. The base with the fixing mechanism for the oil painting of claim 1, wherein: a round hole is formed in one side face of the supporting rod (14), a rotating shaft is arranged inside the rotating seat (13), and the diameter of the round hole is matched with the diameter of the rotating shaft.

7. The base with the fixing mechanism for the oil painting of claim 1, wherein: the number of the positioning grooves (16) is provided with a plurality of groups, the positioning grooves (16) are distributed at the top of the supporting plate (15) in an array manner, and the groove diameter of the positioning grooves (16) is matched with the diameter of the supporting rod (14).