CN212303047U

CN212303047U - Musical instrument accessory clamping device

Info

Publication number: CN212303047U
Application number: CN202020206434.8U
Authority: CN
Inventors: 张喜圣
Original assignee: Qingdao North Wilderness Musical Instrument Co ltd
Current assignee: Qingdao North Wilderness Musical Instrument Co ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2021-01-05
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a musical instrument accessory clamping device, which comprises a hinged seat fixed with musical instrument accessories, wherein the hinged seat is connected with an upper pressure plate, the upper pressure plate is provided with a display screen, a threaded hole and an adjusting knob, the adjusting knob is connected with a disc, the upper pressure plate is matched with an upper rubber pad, the upper rubber pad is provided with a T-shaped groove and a pressure detection device, the upper pressure plate is integrally connected with an upper cross rod and an upper press arm, the upper press arm is provided with a rope hole and a hanging rope, the upper pressure plate, the upper cross rod and the upper press arm are respectively corresponding with a lower pressure plate, a lower cross rod and a lower press arm, the lower pressure plate is connected with a lower rubber pad, the lower cross rod and the upper cross rod are provided with a lower through hole, an upper through hole and a chute, two sides of the lower through hole and the upper through hole are matched with two support blocks hinged with each other, the support blocks are provided, the hinge position of the support rod is connected with a cylinder, the cylinder sleeve is provided with a double torsion spring, and the double torsion spring is connected with a sliding block.

Description

Musical instrument accessory clamping device

Technical Field

The utility model belongs to musical instrument accessory field, concretely relates to musical instrument accessory clamping device.

Background

Musical instruments are instruments that can generate musical tones and recreate musical art. Human beings express and communicate thought feelings by playing musical instruments. There are different views of the definition of musical instruments, the musical world and the instrumental world. The musical industry considers that sound appliances for music are musical instruments; the instrumental community generally considers sounders in many non-musical fields, such as a jingle drum in ancient war, praying and reading in religion, etiquette signals in marry and funeral, annunciators for pedlars to take, and the like, as musical instruments, and even some production labor tools and daily life utensils are named as musical bows, music saws, music cups, music pestles and the like when playing.

When people use musical instrument tuners or other musical instrument auxiliary accessories, clamping devices are usually used for fixing the musical instrument accessories, but the traditional clamping device is a clip and does not have any other functions, although the clamping device is convenient to use, the clamping device cannot be locked after being clamped, is easy to loosen, and cannot sense whether the pressure is proper or not during use, so that the tone accuracy is deviated or displaced due to the loosening of the clip when the musical instrument is tuned or in normal use; meanwhile, the traditional clamping device cannot adjust the clamping range, so that some large-scale musical instruments are not adaptive and cannot be used, and the applicability is reduced.

In view of the above, a clamping device for musical instrument accessories is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a clamping device for musical instrument accessories.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a musical instrument accessory clamping device comprises a hinged seat fixed with musical instrument accessories, the hinged seat is connected with an upper pressure plate, the upper pressure plate is provided with a display screen, the upper pressure plate is provided with a threaded hole, the threaded hole is in threaded connection with an adjusting knob, the adjusting knob is connected with a disc, the upper pressure plate is matched with an upper rubber mat, the upper rubber mat is provided with a T-shaped groove matched with the size of the disc, a pressure detection device connected with a display screen signal is fixed between the disc and the T-shaped groove, the upper pressure plate is integrally connected with an upper cross rod, the upper cross rod is connected with an upper pressing arm, the upper pressing arm is provided with a rope hole, the rope hole is provided with a hanging rope, the upper pressure plate, the upper cross rod and the upper pressing arm are respectively provided with a lower pressure plate, a lower cross rod and a lower pressing arm, the lower pressure plate is connected with a lower rubber mat, the lower cross rod and the, the lower through hole and the upper through hole are matched with two supporting blocks which are hinged to each other, the supporting blocks are provided with straight holes matched with the positions of the lower through hole and the upper through hole, the straight holes are provided with screws matched with the specifications of the lower through hole and the upper through hole, the screws are connected with pull rings, the screws are provided with nuts, the hinged positions of the supporting blocks are connected with cylinders, the cylinders are sleeved with double torsional springs, the double torsional springs are connected with sliding blocks, and sliding chutes matched with the sizes of the sliding blocks are formed in the upper cross rod and the lower cross rod.

Further inject, press the arm on with press the arm down and all be equipped with according to the groove, just according to the groove surface and be equipped with the stripe, such design increases and presses the reinforcing frictional force when the comfort.

Further inject, go up the cushion and all be equipped with horizontal stripe with lower cushion surface, such design increases friction, strengthens the centre gripping stability.

Further inject, the cylinder is threaded connection with a piece, and like this design, the accessible is dismantled the cylinder and is changed two torsional springs and guarantee clamping device's centre gripping dynamics, increase of service life after the change.

Further limit, the upper cross rod and the lower cross rod are both provided with radians, and the clamping range is enlarged due to the design.

Adopt the beneficial effects of the utility model:

1. by adopting the structural design of the utility model, the clamping force can be adjusted by adjusting the knob, thereby ensuring the clamping effect, and the clamping force can be determined by the cooperation of the pressure detection device and the display screen, thereby ensuring the use effect;

2. adopt the utility model discloses a structural design. The accessible uses screw cooperation nut to match the last through-hole and the lower through-hole of piece in different positions to under lever principle, realized adjusting the purpose to clamping device's centre gripping scope, strengthened the suitability.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a first schematic structural view of an embodiment of a musical instrument accessory holding device according to the present invention;

fig. 2 is a schematic structural view of an embodiment of a musical instrument accessory holding device according to the present invention;

fig. 3 is a schematic cross-sectional view of an embodiment of a holding device for musical instrument accessories according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

the main element symbols are as follows:

the device comprises a hinged seat 1, an upper pressing plate 2, a display screen 3, a threaded hole 4, an adjusting knob 5, a disc 6, an upper rubber mat 7, a T-shaped groove 8, a pressure detection device 9, an upper cross rod 10, an upper pressing arm 11, a rope hole 12, a hanging rope 13, a lower pressing plate 14, a lower cross rod 15, a lower pressing arm 16, a lower rubber mat 17, a lower through hole 18, an upper through hole 19, a support block 20, a straight hole 21, a screw 22, a pull ring 23, a nut 24, a cylinder 25, a double torsion spring 26, a sliding block 27, a sliding groove 28 and a pressing groove 29.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1, 2, 3 and 4, the utility model relates to a musical instrument accessory clamping device, which comprises a hinged seat 1 fixed with musical instrument accessories, the hinged seat 1 is connected with an upper press plate 2, the upper press plate 2 is provided with a display screen 3, the upper press plate 2 is provided with a threaded hole 4, the threaded hole 4 is in threaded connection with an adjusting knob 5, the adjusting knob 5 is connected with a disc 6, the upper press plate 2 is matched with an upper rubber mat 7, the upper rubber mat 7 is provided with a T-shaped groove 8 matched with the size of the disc 6, a pressure detecting device 9 in signal connection with the display screen 3 is fixed between the disc 6 and the T-shaped groove 8, the upper press plate 2 is integrally connected with an upper cross rod 10, the upper press rod 10 is connected with an upper press arm 11, the upper press arm 11 is provided with a rope hole 12, the rope hole 12 is provided with a hanging rope 13, the upper press plate 2, the upper cross rod 10 and the upper press arm 11 are respectively provided with a lower, lower horizontal pole 15 and last horizontal pole 10 are equipped with lower through-hole 18 and the last through-hole 19 that a plurality of positions correspond to each other, lower through-hole 18 and the matching of 19 both sides of last through-hole have two mutual articulated piece 20, a piece 20 is equipped with the straight hole 21 that matches with lower through-hole 18 and the matching of last through-hole 19 position, straight hole 21 disposes the screw 22 with lower through-hole 18 and the 19 specification adaptations of last through-hole, screw 22 is connected with pull ring 23, screw 22 disposes nut 24, it is connected with cylinder 25 to prop up 20 articulated position, cylinder 25 cover is equipped with two torsional springs 26, two torsional springs 26 are connected with slider 27, go up horizontal pole 10 and lower horizontal pole 15 and all offer the spout 28 with slider 27.

In the embodiment, when the musical instrument accessory clamping device is used, the upper pressing arm 11 and the lower pressing arm 16 are pressed inwards to drive the upper pressing plate 2 and the lower pressing plate 14 to be opened, so that the clamping device and the musical instrument accessory fixed through the hinge base 1 are clamped to a use position, the adjusting knob 5 is screwed to be matched with the threaded hole 4 to push the upper rubber mat 7 to move, and then the force data transmitted by the pressure detection device 9 on the display screen 3 is observed to judge the clamping force, so that the use effect of the clamping device is ensured, and the position deviation can not be generated when the clamping device is used again; when the clamping device's centre gripping scope was not enough, can adjust clamping device's centre gripping scope, specific regulation mode is: screw cap 24 is twisted off, then screw 22 is pulled out from straight hole 21 through pull ring 23, then last through-hole 19 and lower through-hole 18 of the adaptation on horizontal pole 10 and the bottom rail 15 are selected and screw 22 is inserted fixedly, under lever principle, the realization is to clamping device's centre gripping scope's regulation, and the slider 27 that two torsional springs 26 are connected still guarantees clamping device's stability when using with mutually supporting of spout 28, rope hole 12 and the setting of hanging rope 13, let clamping device's placing more convenient and difficult losing, practice thrift the acquisition cost.

It is preferable that the upper pressing arm 11 and the lower pressing arm 16 are provided with the pressing groove 29, and the surface of the pressing groove 29 is provided with the stripe, so that the friction is enhanced while the pressing comfort is increased, and actually, whether the groove 29 is required to be pressed and the stripe is required or not can be considered according to specific situations.

The upper rubber pad 7 and the lower rubber pad 17 are preferably provided with transverse stripes on the surfaces, so that the friction is increased, the clamping stability is enhanced, and in fact, other modes for enhancing the clamping stability can be considered according to specific conditions.

The preferred cylinder 25 is threaded connection with the support block 20, and due to the design, the clamping force of the clamping device can be guaranteed by replacing the double torsion springs 26 after the cylinder 25 is detached, the service life is prolonged, and actually, whether the double torsion springs 26 have the replacement effect or not can be considered according to specific conditions.

Preferably, both the upper cross rod 10 and the lower cross rod 15 have radians, and the design enlarges the clamping range, and actually, the size of the radians can be considered according to specific conditions.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A musical instrument accessory clamping device comprising an articulated seat (1) fixed with a musical instrument accessory, characterized in that: articulated seat (1) is connected with top board (2), display screen (3) are installed in top board (2), threaded hole (4) are seted up to top board (2), threaded hole (4) threaded connection has adjust knob (5), adjust knob (5) are connected with disc (6), top board (2) are matchd and are had rubber mat (7), go up rubber mat (7) and set up T type groove (8) that match with disc (6) size, be fixed with between disc (6) and T type groove (8) pressure measurement device (9) with display screen (3) signal connection, top board (2) an organic whole is connected with horizontal pole (10), go up horizontal pole (10) and be connected with and press arm (11), go up and press arm (11) and seted up rope hole (12), rope hole (12) dispose and hang rope (13), top board (2) have been set, Go up horizontal pole (10) and go up according to arm (11) and correspond respectively and have holding down plate (14), sheer pole (15) and press arm (16) down, holding down plate (14) are connected with down cushion (17), sheer pole (15) are equipped with lower through-hole (18) and last through-hole (19) that a plurality of positions correspond each other with last horizontal pole (10), through-hole (18) and last through-hole (19) both sides are matchd and are had two piece (20) of articulated each other down, it is equipped with straight hole (21) with through-hole (18) and last through-hole (19) position matching down to prop up piece (20), straight hole (21) dispose with screw (22) with through-hole (18) and last through-hole (19) specification adaptation down, screw (22) are connected with pull ring (23), screw (22) dispose nut (24), it is connected with cylinder (25) to prop up piece (20) articulated position, cylinder (25) cover is equipped with two torsional springs (26), the double-torsion spring (26) is connected with a sliding block (27), and sliding grooves (28) matched with the sliding block (27) in size are formed in the upper cross rod (10) and the lower cross rod (15).

2. An instrument accessory holding device as claimed in claim 1, wherein: the upper pressing arm (11) and the lower pressing arm (16) are both provided with pressing grooves (29), and stripes are arranged on the surfaces of the pressing grooves (29).

3. An instrument accessory holding device as claimed in claim 2, wherein: the surfaces of the upper rubber mat (7) and the lower rubber mat (17) are provided with transverse stripes.

4. An instrument accessory holding device according to claim 3, wherein: the cylinder (25) is in threaded connection with the support block (20).

5. An instrument accessory holding device according to claim 4, wherein: the upper cross rod (10) and the lower cross rod (15) are both provided with radians.