CN213428951U

CN213428951U - Adjusting mechanism of music book support

Info

Publication number: CN213428951U
Application number: CN202021562320.3U
Authority: CN
Inventors: 申莉莎
Original assignee: Individual
Current assignee: Hebei Chengruida Electronic Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-15
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an adjustment mechanism of music book support, including the support frame, the sliding tray has been seted up to the inside of support frame, and the square hole has been seted up to the top fixedly connected with cooperation piece of support frame, the inside of cooperation piece, and first standing groove and second standing groove have been seted up to the inside of cooperation piece. The utility model discloses a set up the support frame, the sliding tray, the cooperation piece, the quad slit, first standing groove, the second standing groove, a control mechanism, the baffle, a spring, the square pole, push away and draw the piece, the fixed column, fixed establishment, the movable block, the activity hole, the dead lever, the music stand, adjust the pole, the quad slit, the slider, the cooperation of spout and adjustment tank is used, current music book support has been solved, inconvenient user adjusts the music book support, the problem of difficulty has been made to user's use, this adjustment mechanism of music book support, the person of facilitating the use adjusts the music book support according to height and posture, let user's use advantage lighter.

Description

Adjusting mechanism of music book support

Technical Field

The utility model belongs to the technical field of the music book support, especially, relate to an adjustment mechanism of music book support.

Background

The music stand, which means a stand for placing a music score, is applicable to any musical instrument, and is generally used for placing a music score when playing the musical instrument.

Present music book support, in order to satisfy the demand in market, generally all use to optimize toward how more stable and how person of facilitating the use who supports, often neglected in normal use, because user's height differs, need carry out the regulation of height with the support, present music book support, the effect that has the support is more stable and more person of facilitating the use uses these beneficial parts, but also certain restriction, in normal use, because user's height differs, and the user stands and the needs of sitting the posture, need carry out the regulation of height with the support, but present music book support is inconvenient user adjusts the music book support, difficulty has been made for user's use, the problem that prior art exists is: the music stand is inconvenient for a user to adjust, and the use of the music stand is difficult for the user.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides an adjustment mechanism of music book support possesses the person of facilitating the use and adjusts the music book support according to height and posture, lets user's use advantage lighter more, has solved current music book support, and inconvenient user adjusts the music book support, has made the problem of difficulty for user's use.

The utility model discloses a realize like this, a adjustment mechanism of music book support, the loach carrying platform comprises a supporting fram, the sliding tray has been seted up to the inside of support frame, the top fixedly connected with cooperation piece of support frame, the quad slit has been seted up to the inside of cooperation piece, first standing groove and second standing groove have been seted up to the inside of cooperation piece, the inside fixed mounting of first standing groove has control mechanism, the inside fixed mounting of second standing groove has fixing mechanism, first standing groove is located the rear side of second standing groove, the top of cooperation piece is provided with the music stand, the bottom fixedly connected with of music stand adjusts the pole, the bottom of adjusting the pole is pegged graft with the inside of sliding tray, the surface of adjusting the pole and the inner wall sliding connection of quad slit.

As the utility model discloses preferred, control mechanism includes the baffle, the surface of baffle and the inner wall sliding connection of first standing groove, the rear side fixedly connected with spring of baffle, the rear side of spring and the rear side fixed connection of first standing groove inner wall, the front side fixedly connected with square pole of baffle, the rear side of square pole runs through the cooperation piece and extends to the inside of first standing groove, the front side fixedly connected with of square pole pushes away and draws the piece, the top fixedly connected with fixed column of square pole.

As the utility model discloses preferred, fixed establishment includes the movable block, the surface of movable block and the inner wall sliding connection of second standing groove, the movable hole has been seted up to the inside of movable block, the inner wall of movable hole and the surface sliding connection of fixed column, the left side fixedly connected with dead lever of movable block, the left side of dead lever runs through the cooperation piece and extends to the inside of quad slit.

As the utility model discloses it is preferred, square groove has been opened to the front side of cooperation piece, the inner wall of square groove and the surface sliding connection of square pole, square groove is located the bottom of second standing groove, square groove's top communicates with each other with the inside of second standing groove.

As the utility model discloses it is preferred, the left side fixedly connected with slider of baffle, the spout that uses with the slider cooperation is seted up in the left side of first standing groove inner wall.

As the utility model discloses it is preferred, a plurality of adjustment tank has been seted up on the right side of adjusting the pole, and a plurality of adjustment tank evenly distributed is on the right side of adjusting the pole, the left side of dead lever is pegged graft with the inside of adjustment tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the support frame, the sliding tray, the cooperation piece, the quad slit, first standing groove, the second standing groove, a control mechanism, the baffle, a spring, the square pole, push away and draw the piece, the fixed column, fixed establishment, the movable block, the activity hole, the dead lever, the music stand, adjust the pole, the quad slit, the slider, the cooperation of spout and adjustment tank is used, current music book support has been solved, inconvenient user adjusts the music book support, the problem of difficulty has been made to user's use, this adjustment mechanism of music book support, the person of facilitating the use adjusts the music book support according to height and posture, let user's use advantage lighter.

2. The utility model discloses a set up the push-and-pull piece, can make the push-and-pull piece drive square pole and remove, can drive the baffle again and remove when square pole removes, can extrude the spring again when the baffle removes, this just can make spring deformation, makes the operation of baffle more steady simultaneously, can drive the fixed column removal again when square pole removes, this just can realize using with the cooperation of activity hole, makes the process of adjusting lighter.

3. The utility model discloses a set up the movable block, it removes to drive the movable block through the movable hole when can making the fixed column remove, can drive the dead lever when the movable block removes again and remove, this inside that just can withdraw the second standing groove with the dead lever, make the left side of dead lever break away from the inside of adjustment tank, will adjust the pole this moment and adjust suitable height, after adjusting the completion, loosen and push away and draw the piece, because spring reaction force, can promote the dead lever and remove, the left side that makes the dead lever can run through the cooperation piece and extend to the inside of quad slit, realize the left side of dead lever and the inside grafting of adjustment tank, thereby reach the regulation to the music book support, make the process of regulation lighter.

4. The utility model discloses a set up square groove, can carry out fine spacing to square pole, make the operation of square pole more stable, make the process of adjusting light more.

5. The utility model discloses a set up slider and spout, can make the operation of baffle more smooth and easy, make the process of adjusting light more.

6. The utility model discloses a set up the adjustment tank, can carry out fine spacing to the dead lever, make fixed effect more stable, make the process of regulation light more.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a top cross-sectional view of a mating block provided by an embodiment of the present invention;

fig. 3 is a right side cross-sectional view of a mating block and an adjustment rod in accordance with an embodiment of the present invention.

In the figure: 1. a support frame; 2. a sliding groove; 3. a matching block; 4. a square hole; 5. a first placing groove; 6. a second placing groove; 7. a control mechanism; 701. a baffle plate; 702. a spring; 703. a square rod; 704. a push-pull block; 705. fixing a column; 8. a fixing mechanism; 801. a movable block; 802. a movable hole; 803. fixing the rod; 9. a music stand; 10. adjusting a rod; 11. a square groove; 12. a slider; 13. a chute; 14. and (4) adjusting the groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of adjustment mechanism of music book support, including support frame 1, sliding tray 2 has been seted up to the inside of support frame 1, top fixedly connected with cooperation piece 3 of support frame 1, quad slit 4 has been seted up to the inside of cooperation piece 3, first standing groove 5 and second standing groove 6 have been seted up to the inside of cooperation piece 3, the inside fixed mounting of first standing groove 5 has control mechanism 7, the inside fixed mounting of second standing groove 6 has fixing mechanism 8, first standing groove 5 is located the rear side of second standing groove 6, the top of cooperation piece 3 is provided with music stand 9, the bottom fixedly connected with of music stand 9 adjusts pole 10, the bottom of adjusting pole 10 is pegged graft with the inside of sliding tray 2, the surface of adjusting pole 10 and the inner wall sliding connection of quad slit 4.

Referring to fig. 2, the control mechanism 7 includes a baffle 701, an outer surface of the baffle 701 is slidably connected to an inner wall of the first placement groove 5, a rear side of the baffle 701 is fixedly connected to a spring 702, a rear side of the spring 702 is fixedly connected to a rear side of an inner wall of the first placement groove 5, a front side of the baffle 701 is fixedly connected to a square rod 703, a rear side of the square rod 703 penetrates through the matching block 3 and extends to the inside of the first placement groove 5, a front side of the square rod 703 is fixedly connected to a push-pull block 704, and a top of the square rod 703 is fixedly connected to a fixing column 705.

Adopt above-mentioned scheme: through setting up the push-pull piece 704, can make the push-pull piece 704 drive square pole 703 and remove, can drive baffle 701 again and remove when square pole 703 removes, can extrude spring 702 again when baffle 701 removes, this just can make spring 702 deformation, make the operation of baffle 701 more steady simultaneously, can drive fixed column 705 again and remove when square pole 703 removes, this just can realize using with the cooperation of activity hole 802, the process of messenger's regulation is lighter.

Referring to fig. 2, the fixing mechanism 8 includes a movable block 801, an outer surface of the movable block 801 is slidably connected to an inner wall of the second placement groove 6, a movable hole 802 is formed in the movable block 801, an inner wall of the movable hole 802 is slidably connected to an outer surface of the fixed column 705, a fixed rod 803 is fixedly connected to the left side of the movable block 801, and the left side of the fixed rod 803 penetrates through the matching block 3 and extends to the inside of the square hole 4.

Adopt above-mentioned scheme: through setting up movable block 801, it moves to drive movable block 801 through activity hole 802 when can making fixed column 705 remove, movable block 801 removes can drive dead lever 803 again and removes, this just can withdraw the inside of second standing groove 6 with dead lever 803, make the left side of dead lever 803 break away from the inside of adjustment tank 14, adjust pole 10 this moment and adjust suitable height, after adjusting the completion, loosen and push away and draw piece 704, because spring 702 reaction force, can promote dead lever 803 and remove, make the left side of dead lever 803 can run through cooperation piece 3 and extend to the inside of quad slit 4, realize the left side of dead lever 803 and the inside grafting of adjustment tank 14, thereby reach the regulation to the music book support, make the process of adjusting lighter.

Referring to fig. 2, the front side of the mating block 3 is provided with a square groove 11, the inner wall of the square groove 11 is slidably connected to the outer surface of the square rod 703, the square groove 11 is located at the bottom of the second placing groove 6, and the top of the square groove 11 is communicated with the inside of the second placing groove 6.

Adopt above-mentioned scheme: through setting up square groove 11, can carry out fine spacing to square pole 703, make the operation of square pole 703 more stable, make the process of adjusting lighter.

Referring to fig. 2, a sliding block 12 is fixedly connected to the left side of the baffle 701, and a sliding groove 13 matched with the sliding block 12 is formed on the left side of the inner wall of the first placing groove 5.

Adopt above-mentioned scheme: through the arrangement of the sliding block 12 and the sliding groove 13, the baffle 701 can run more smoothly, and the adjusting process is easier.

Referring to fig. 2, the right side of the adjusting rod 10 is provided with a plurality of adjusting grooves 14, the plurality of adjusting grooves 14 are uniformly distributed on the right side of the adjusting rod 10, and the left side of the fixing rod 803 is inserted into the adjusting grooves 14.

Adopt above-mentioned scheme: through setting up adjustment tank 14, can carry out fine spacing to dead lever 803, make fixed effect more stable, make the process of regulation lighter.

The utility model discloses a theory of operation:

when the adjusting device is used, a user can push the push-pull block 704 to enable the push-pull block 704 to drive the square rod 703 to move backwards, the square rod 703 can drive the baffle 701 to move backwards while moving backwards, the baffle 701 can also push the spring 702 while moving backwards, so that the spring 702 can be deformed, the baffle 701 can run more stably, the square rod 703 can drive the fixed column 705 to move backwards while moving backwards, so that the adjusting process can be easier, the fixed column 705 can drive the movable block 801 to move rightwards through the movable hole 802, the movable block 801 can drive the fixed rod 803 to move rightwards while moving rightwards, so that the fixed rod 803 can be retracted into the second placing groove 6, the left side of the fixed rod 803 can be separated from the inside of the adjusting groove 14, the adjusting rod 10 is adjusted to a proper height, after the adjustment is completed, when the pushing and pulling block 704 is loosened, the fixing rod 803 can be pushed to move leftwards due to the counterforce of the spring 702, so that the left side of the fixing rod 803 can penetrate through the matching block 3 and extend to the inside of the square hole 4, the left side of the fixing rod 803 is inserted into the adjusting groove 14, the music score support is adjusted, and the adjusting process is easier.

In summary, the following steps: this adjustment mechanism of music book support, through setting up support frame 1, sliding tray 2, cooperation piece 3, quad slit 4, first standing groove 5, second standing groove 6, control mechanism 7, baffle 701, spring 702, quad bar 703, push-and-pull piece 704, fixed column 705, fixed establishment 8, movable block 801, activity hole 802, dead lever 803, music stand 9, adjust pole 10, quad slit 11, slider 12, the cooperation of spout 13 and adjustment tank 14 is used, current music book support has been solved, inconvenient user adjusts the music book support, the problem of difficulty has been made for user's use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustment mechanism of music book support, includes support frame (1), its characterized in that: a sliding groove (2) is arranged in the support frame (1), a matching block (3) is fixedly connected with the top of the support frame (1), the inside of the matching block (3) is provided with a square hole (4), the inside of the matching block (3) is provided with a first placing groove (5) and a second placing groove (6), a control mechanism (7) is fixedly arranged in the first placing groove (5), a fixing mechanism (8) is fixedly arranged in the second placing groove (6), the first placing groove (5) is positioned at the rear side of the second placing groove (6), a music stand (9) is arranged at the top of the matching block (3), the bottom of the music stand (9) is fixedly connected with an adjusting rod (10), the bottom of the adjusting rod (10) is inserted into the sliding groove (2), the outer surface of the adjusting rod (10) is connected with the inner wall of the square hole (4) in a sliding mode.

2. The adjusting mechanism of a music stand according to claim 1, wherein: the control mechanism (7) comprises a baffle (701), the outer surface of the baffle (701) is in sliding connection with the inner wall of the first placing groove (5), a spring (702) is fixedly connected to the rear side of the baffle (701), the rear side of the spring (702) is fixedly connected to the rear side of the inner wall of the first placing groove (5), a square rod (703) is fixedly connected to the front side of the baffle (701), the rear side of the square rod (703) penetrates through the matching block (3) and extends to the inside of the first placing groove (5), a push-pull block (704) is fixedly connected to the front side of the square rod (703), and a fixing column (705) is fixedly connected to the top of the square rod (703).

3. The adjusting mechanism of a music stand according to claim 2, wherein: fixed establishment (8) are including movable block (801), the outer surface of movable block (801) and the inner wall sliding connection of second standing groove (6), activity hole (802) have been seted up to the inside of movable block (801), the inner wall of activity hole (802) and the outer surface sliding connection of fixed column (705), the left side fixedly connected with dead lever (803) of movable block (801), the left side of dead lever (803) runs through cooperation piece (3) and extends to the inside of quad slit (4).

4. The adjusting mechanism of a music stand according to claim 2, wherein: the front side of cooperation piece (3) is opened and is equipped with square groove (11), the inner wall of square groove (11) and the surface sliding connection of square pole (703), square groove (11) are located the bottom of second standing groove (6), the top of square groove (11) communicates with each other with the inside of second standing groove (6).

5. The adjusting mechanism of a music stand according to claim 2, wherein: the left side fixedly connected with slider (12) of baffle (701), spout (13) that use with slider (12) cooperation are seted up to the left side of first standing groove (5) inner wall.

6. An adjusting mechanism of a music stand according to claim 3, characterized in that: a plurality of adjusting grooves (14) are formed in the right side of the adjusting rod (10), the adjusting grooves (14) are evenly distributed on the right side of the adjusting rod (10), and the left side of the fixing rod (803) is connected with the inside of the adjusting grooves (14) in an inserting mode.