CN216596933U - Record player with detachable upper cover - Google Patents

Abstract

The utility model belongs to the technical field of the record player technique and specifically relates to indicate a can dismantle record player of upper cover, the pivot is assembled in the shaft hole, make upper cover and shell articulated, the pivot is non-circular, and make the both ends and the shaft hole sliding connection of pivot, set up the spout again at the shell, spout and shaft hole intercommunication, so when the pivot rotate with spout complex angle, the pivot can be by spout roll-off shaft hole, also the angle cooperation that will make pivot and spout during the equipment can with the shell equipment, thereby realize the purpose of easy dismouting.

Description

Record player with detachable upper cover

Technical Field

The utility model belongs to the technical field of record player technique and specifically relates to indicate a can dismantle record player of upper cover.

Background

The upper cover arranged on the existing gramophone and a hinge structure of a shell of the gramophone mostly adopt a conventional hinge mode, for example, a cylindrical hinge shaft is arranged to be hinged with the shell, a first cylindrical strip made of common metal is arranged in the cylindrical hinge shaft, and then a corresponding through hole is arranged at the corresponding position of the upper cover; the second has is protruding two corresponding cylinder pivots of establishing in the relevant position of upper cover, generally is the plastic class, has certain elasticity, again with the upper cover joint to the shell, make the cylinder pivot joint of above-mentioned plastic to the corresponding articulated position on the shell, this kind of structure though can dismantle the upper cover, but need realize the dismouting with more brute force, and the articulated shaft of articulated department breaks easily after using for a long time, lead to not having the structure of being connected between the shell of upper cover and record player, accomodate just more inconvenient. In addition, an auxiliary structure such as a bolt is adopted to realize a hinged structure, the number of structural components is large, the disassembly and the assembly are all troublesome, and the practicability and the production efficiency are low.

Disclosure of Invention

The utility model discloses problem to prior art provides a gramophone that can dismantle upper cover sets up the pivot into non-circular, sets up the both ends and the shaft hole sliding connection of pivot, sets up the spout again, when the pivot rotated certain angle, then can prolong the spout roll-off in the shaft hole, need not use too many brute force to also there is not other auxiliary component, makes things convenient for the dismouting.

In order to solve the technical problem, the utility model adopts the following technical scheme: a gramophone with a detachable upper cover comprises a gramophone body, a shell and an upper cover, wherein the upper cover is arranged on the shell, the gramophone body is arranged on the shell, one side of the upper cover is provided with a connecting pin, the connecting pin is convexly provided with at least one rotating shaft, one side of the shell corresponding to the upper cover is provided with a connecting groove, the connecting pin is assembled in the connecting groove, the side wall of the connecting groove is provided with a shaft hole, the rotating shaft is assembled in the shaft hole, the rotating shaft is non-cylindrical, and two ends of the rotating shaft are in sliding connection with the inner wall of the shaft hole; the side wall of the connecting groove is also provided with a sliding groove which is communicated with the shaft hole; the spout with the width of the one end that the shaft hole is connected is less than the diameter in shaft hole, the spout is used for supplying the pivot by roll-off in the shaft hole.

Preferably, the connecting foot is provided with two, the connecting groove is provided with two, two the connecting foot assembles in two respectively the connecting groove.

Preferably, the shape of the rotating shaft is square.

Preferably, the rotating shaft is assembled at one end of the shaft hole and is provided with a convex arc surface, and the bottom of the shaft hole is provided with a concave arc surface matched with the convex arc surface.

Preferably, the spout includes links up the groove and moves out the groove, shaft hole, links up the groove and moves out the groove and communicate in proper order, the degree of depth that moves out the groove is greater than link up the degree of depth in groove, the degree of depth in shaft hole is greater than link up the degree of depth in groove.

Preferably, the upper cover is provided with a plurality of record receiving grooves arranged at intervals.

Preferably, one side of the upper cover, on which the connecting pins are not installed, is provided with a buckle, the shell is provided with a clamping groove, and the buckle is used for being clamped in the clamping groove.

Preferably, the housing is provided with a handle.

The utility model has the advantages that:

the utility model provides a pair of can dismantle record player of upper cover, the pivot is assembled in the shaft hole, makes the upper cover articulated with the shell, and the pivot is non-circular to make the both ends and the shaft hole sliding connection of pivot, set up the spout again at the shell, spout and shaft hole intercommunication, so when the pivot rotate with spout complex angle, the pivot can be by spout roll-off shaft hole, also during the equipment will make the angle cooperation of pivot and spout can with the shell equipment, thereby realize the purpose of easy dismouting.

Drawings

Fig. 1 is a schematic exploded view of the present invention;

fig. 2 is a schematic structural view of the upper cover of the present invention;

fig. 3 is a schematic structural diagram of a record player body and a casing according to the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 3;

FIG. 6 is a schematic structural view of the shaft hole and the sliding groove of the present invention;

fig. 7 is a schematic structural view of the rotating shaft of the present invention;

fig. 8 is a cross-sectional view taken along line C-C of fig. 7 according to a first embodiment of the present invention;

fig. 9 is a cross-sectional view taken at C-C of fig. 7 according to a second embodiment of the present invention.

The reference numerals in fig. 1 to 9 include:

1-record player body, 2-outer shell, 3-upper cover, 4-connecting foot, 5-rotating shaft, 6-connecting groove, 7-shaft hole, 8-sliding groove, 9-convex cambered surface, 10-concave cambered surface, 11-connecting groove, 12-moving groove, 13-record disc receiving groove, 14-buckle, 15-clamping groove and 16-handle.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

The first embodiment is as follows:

the electric record player with the detachable upper cover 3 provided by the embodiment includes, as shown in fig. 1 to 4, an electric record player body 1, a housing 2 and an upper cover 3, where the upper cover 3 is installed on the housing 2, the electric record player body 1 is installed on the housing 2, a connection pin 4 is installed on one side of the upper cover 3, the connection pin 4 is convexly provided with at least one rotation shaft 5, a connection groove 6 is formed on one side of the housing 2 corresponding to the upper cover 3, the connection pin 4 is assembled in the connection groove 6, a shaft hole 7 is formed on a side wall of the connection groove 6, the rotation shaft 5 is assembled in the shaft hole 7, the rotation shaft 5 is non-cylindrical, and two ends of the rotation shaft 5 are both slidably connected with an inner wall of the shaft hole 7; the side wall of the connecting groove 6 is also provided with a sliding groove 8, and the sliding groove 8 is communicated with the shaft hole 7; spout 8 with the width of the one end that shaft hole 7 is connected is less than the diameter in shaft hole 7, spout 8 is used for supplying pivot 5 by roll-off in shaft hole 7, the setting of spout 8 position does not have specific demand, as long as the position that pivot 5 can shift out can, consequently the spout 8 of different positions, as long as adjust the turned angle of upper cover 3, the action of lid can be got to the rotation range time.

Specifically, as shown in fig. 1, the connecting leg 4 of the upper cover 3 is assembled into the connecting groove 6, and the rotating shaft 5 is assembled into the shaft hole 7, so that the upper cover 3 is hinged to the housing 2, the rotating shaft 5 of this embodiment is non-circular, a width d1 shown in fig. 8 or fig. 9 of the rotating shaft 5 is smaller than a diameter of the shaft hole 7, after the rotating shaft 5 is assembled into the shaft hole 7, two ends of the rotating shaft 5 are slidably connected to the shaft hole 7, the housing 2 is provided with the sliding groove 8, the sliding groove 8 is communicated with the shaft hole 7, further, a width d1 of the rotating shaft 5 is smaller than a width d2 of one end of the sliding groove 8 connected to the shaft hole 7, and d2 is shown in fig. 5, so that when the rotating shaft 5 rotates to an angle matched with the sliding groove 8, the rotating shaft 5 can slide out of the shaft hole 7 through the sliding groove 8, and during assembly, the angle matching of the rotating shaft 5 and the sliding groove 8 can be assembled with the housing 2, thereby achieving the purpose of assembly.

Further, the shape of the rotating shaft 5 is square as shown in fig. 1, fig. 2 and fig. 7, and a convex arc surface 9 is provided at one end of the rotating shaft 5, which is assembled in the shaft hole 7, and a concave arc surface 10, which is matched with the convex arc surface 9, is provided at the bottom of the shaft hole 7. And the spout 8 includes linking up groove 11 and moves out groove 12, and shaft hole 7, links up groove 11 and moves out groove 12 and communicate in proper order, and the degree of depth that moves out groove 12 is greater than the degree of depth that links up groove 11, and the degree of depth in shaft hole 7 is greater than the degree of depth that links up groove 11 to pivot 5 is difficult for automatic by spout 8 drops, and when moving out shaft hole 7, links up groove 11 and can play the effect of direction and buffering.

Specifically, as shown in fig. 1 and 7, since the rotating shaft 5 is provided with the convex arc surface 9, the concave arc surface 10 of the shaft hole 7 is arranged at the bottom of the shaft hole 7, and the depth of the joint of the sliding groove 8 and the shaft hole 7 is shallower than that of the concave arc surface 10, the rotating shaft 5 cannot be easily moved out of the sliding groove 8 in the rotating process through the matching of the convex arc surface 9 and the concave arc surface 10; in addition, the cambered surface is arranged, when the rotating shaft 5 rotates to the angle matched with the sliding groove 8 as shown in fig. 6, a user can pull the upper cover 3 by force, at the moment, the convex cambered surface 9 slides upwards to extrude the connecting foot 4, so that the connecting foot 4 generates corresponding deformation, and therefore under the pulling of the user, the rotating shaft 5 can slide out of the shaft hole 7 through the sliding groove 8, the purpose of detaching the upper cover 3 is achieved, and the upper cover 3 is installed on the shell 2 to do opposite operation according to the process. In this embodiment, through the structure setting of pivot 5 and the cooperation setting in shaft hole 7, can realize the purpose of easy dismouting upper cover 3, do not need the assistance of other spare parts, the difficult dismouting's of columniform pivot 5 the condition can not appear yet to through the setting of convex arc surface 9 and concave arc surface 10, the phenomenon of rupture like cylindrical structure also is difficult to appear in pivot 5.

The record player of upper cover 3 can be dismantled to the embodiment provides, as shown in fig. 1 and fig. 2, connect foot 4 and can set two, can make upper cover 3 more stable with being connected of shell 2, the foot 4 structure of connection of this embodiment, only set up pivot 5 in the one side of connecting foot 4, it keeps certain gap to connect between the opposite side of foot 4 and the shell 2, be convenient for when taking off upper cover 3, connect foot 4 and can produce certain micro-deformation, of course, also can realize if not keep the gap, as long as connect foot 4 set up one side of pivot 5 have certain space that can warp can. In addition, the purpose of hinging can be realized by only arranging one connecting foot 4, and the connecting foot is only relatively unstable.

In the electric record player with the detachable upper cover 3 provided in this embodiment, as shown in fig. 2, the upper cover 3 is provided with a plurality of record receiving grooves 13 arranged at intervals.

Specifically, the record storage groove 13 is provided on the inner side of the cover 3, and when the cover 3 is assembled to the housing 2, it can play a role of dust prevention and damage prevention for the electric player, but when the cover 3 is removed, the cover 3 can be turned over, and as a structure for storing a record, it is sufficient to insert a record in the record storage groove 13. The embodiment increases the use versatility of the upper cover 3, and the user can use the multifunctional upper cover according to the requirement.

The present embodiment provides a record player with detachable upper cover 3, as shown in fig. 2 and fig. 3, a buckle 14 is disposed on one side of the upper cover 3 where the connecting pin 4 is not installed, a clamping groove 15 is disposed on the housing 2, and the buckle 14 is used for being clamped in the clamping groove 15. Further, the housing 2 is provided with a handle 16, and the handle 16 facilitates the user to take the electric record player of the embodiment.

Specifically, when the function of the record player is not used, the record player is covered by the upper cover 3, the buckle 14 is clamped in the clamping groove 15, so that the upper cover 3 is fixed on the housing 2, and the structures of the buckle 14 and the clamping groove 15 are the prior art, which is not described in detail in this embodiment.

Example two:

the difference between the present embodiment and the electric record player with a detachable upper cover 3 is that, as shown in fig. 9, the rotating shaft 5 of the present embodiment is configured like an olive, and preferably, a protruding arc structure is provided at both ends of the direction, which can also achieve the function of the rotating shaft 5 of the first embodiment, and the connection with the shaft hole is smoother.

In fact, the structure of the rotating shaft 5 is to set the maximum width d1 smaller than the width d2 of the connecting portion of the sliding chute 8 and the shaft hole 7, and the two ends of the rotating shaft 5 can be slidably connected with the shaft hole 7, so as to realize the function of the embodiment.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a can dismantle record player of upper cover, includes record player body, shell and upper cover, the upper cover install in the shell, record player body install in shell, its characterized in that: one side of the upper cover is provided with a connecting pin, the connecting pin is convexly provided with at least one rotating shaft, one side of the shell corresponding to the upper cover is provided with a connecting groove, the connecting pin is assembled in the connecting groove, the side wall of the connecting groove is provided with a shaft hole, the rotating shaft is assembled in the shaft hole, the rotating shaft is in a non-cylindrical shape, and two ends of the rotating shaft are in sliding connection with the inner wall of the shaft hole; the side wall of the connecting groove is also provided with a sliding groove which is communicated with the shaft hole; the spout with the width of the one end that the shaft hole is connected is less than the diameter in shaft hole, the spout is used for supplying the pivot by roll-off in the shaft hole.

2. A record player with a detachable cover as claimed in claim 1, wherein: the connecting foot is equipped with two, the spread groove is provided with two, two the connecting foot assembles respectively in two the spread groove.

3. A record player with a detachable cover as claimed in claim 1, wherein: the shape of the rotating shaft is square.

4. A record player with a detachable cover as claimed in claim 1, wherein: the pivot assemble in the one end in shaft hole is provided with protruding cambered surface, the hole bottom in shaft hole be provided with protruding cambered surface complex concave cambered surface.

5. A record player with a detachable cover as claimed in claim 1, wherein: the spout is including linking up the groove and removing the groove, shaft hole, linking up the groove and remove the groove and communicate in proper order, the degree of depth that removes the groove is greater than link up the degree of depth in groove, the degree of depth in shaft hole is greater than link up the degree of depth in groove.

6. A record player with a detachable cover as claimed in claim 1, wherein: the upper cover is provided with a plurality of record receiving grooves which are arranged at intervals.

7. A record player with a detachable cover as claimed in claim 1, wherein: one side of the upper cover, on which the connecting pins are not arranged, is provided with a buckle, the shell is provided with a clamping groove, and the buckle is used for being clamped in the clamping groove.

8. A record player with a detachable cover as claimed in claim 1, wherein: the housing is provided with a handle.

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