CN108937277B - Chair with bass playing function - Google Patents
Chair with bass playing function Download PDFInfo
- Publication number
- CN108937277B CN108937277B CN201811028080.6A CN201811028080A CN108937277B CN 108937277 B CN108937277 B CN 108937277B CN 201811028080 A CN201811028080 A CN 201811028080A CN 108937277 B CN108937277 B CN 108937277B
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- Prior art keywords
- chair
- wireless charging
- limit
- resonant horn
- horn
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- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/40—Telescopic guides
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/006—Chair or stool bases with castors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
The invention relates to the technical field of chairs, in particular to a chair with a bass playing function, and the chair is provided with a resonant loudspeaker. The chair comprises a chair seat, wherein the chair seat is provided with a resonant horn accommodating cavity and resonant horn mounting pieces symmetrically arranged on two sides of the resonant horn accommodating cavity, the resonant horn mounting pieces comprise accommodating grooves and cavities arranged on the chair seat, the accommodating grooves are communicated with the cavities through waist holes, and the accommodating grooves are communicated with the resonant horn accommodating cavity. The chair realizes the bass playing function by installing the resonance loudspeaker, and has good bass playing effect; the resonance horn is arranged in the resonance horn accommodating cavity through the resonance horn mounting piece, so that the disassembly and the assembly are very convenient; the wireless charging device is arranged for the chair, so that power can be supplied to the resonance loudspeaker and other electric equipment, and the practicability and the safety of the chair are improved.
Description
Technical Field
The invention relates to the technical field of chairs, in particular to a chair with a bass playing function.
Background
In order to improve comfort, the existing chairs have the function of music playing, but chairs such as office chairs, electronic racing chairs, massage chairs and the like have the structure limitation, have no space for installing a bass loudspeaker, and only can be installed with a small size, so that the bass playing effect is poor. How to realize a better bass playing function for the chair is a technical problem which needs to be solved by the technicians in the field.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides a chair with a bass playing function, which can realize a good bass playing effect.
The technical scheme adopted for solving the technical problems is as follows: a chair with bass playing function is provided with a resonance loudspeaker.
Preferably, the chair comprises a chair seat, the chair seat is provided with a resonance loudspeaker accommodating cavity and resonance loudspeaker mounting pieces symmetrically arranged on two sides of the resonance loudspeaker accommodating cavity, the resonance loudspeaker mounting pieces comprise accommodating grooves and cavities arranged on the chair seat, the accommodating grooves are communicated with the resonance loudspeaker accommodating cavity through waist holes, the accommodating grooves are communicated with the resonance loudspeaker accommodating cavity, the resonance loudspeaker mounting pieces further comprise limiting blocks arranged in the accommodating grooves and balancing plates arranged in the cavities, one ends of the balancing plates extend out of the cavities and are connected with limiting handles, the other ends of the balancing plates are hinged with one ends of lifting rods, the other ends of the lifting rods penetrate through the waist holes and are connected with limiting blocks in the accommodating grooves, and the cavities are further provided with upper magnetic sucking pieces connected with upper plate surfaces of the balancing plates in an adsorption mode, lower magnetic sucking pieces connected with lower plate surfaces of the balancing plates in an adsorption mode, and balancing plate rotating supporting pieces for supporting the balancing plates.
Preferably, the side wall of the accommodating groove is also provided with a limiting guide rail, and the side wall of the limiting block is provided with a limiting slide bar matched with the limiting guide rail.
Preferably, the resonance horn comprises a resonance horn body and a resonance horn limit frame, wherein the resonance horn limit frame is provided with a limit frame opening which is connected with the limit block in a matched manner, the resonance horn is provided with a wooden support block, and the support block is provided with a limit opening which is connected with the limit block and the limit frame opening in a matched manner; and a cavity is formed in the supporting block.
Preferably, the chair is further provided with a wireless charging device, the wireless charging device comprises a wireless charging pad and a wireless charging receiver arranged at the bottom of the movable wheel mounting frame of the chair, a wireless charging transmitting coil is arranged in the wireless charging pad and connected with a power line, a wireless charging receiving coil is arranged in the wireless charging receiver, the chair is further provided with a power supply socket connected with the wireless charging receiving coil, and the power supply socket is connected with the resonance loudspeaker.
Preferably, the chair is further provided with a storage battery, one end of the storage battery is electrically connected with the power supply socket, and the other end of the storage battery is connected with the wireless charging receiving coil.
Preferably, the wireless charging receiver is connected with the mobile wheel mounting frame through a telescopic connecting piece.
Preferably, the connecting piece includes with the connector of movable wheel mounting bracket connection, with connector threaded connection's spacing section of thick bamboo, with the connecting cylinder that spacing section of thick bamboo cup jointed, spacing section of thick bamboo axial equidistance is equipped with a plurality of spacing holes, connecting cylinder one end be equipped with the connecting hole of spacing hole cooperation connection, the connecting cylinder other end with wireless charge receiver is connected, spacing hole with the connecting hole passes through spacing bolted connection.
Preferably, the outer wall of the limiting cylinder is axially provided with a limiting guide rail, and the inner wall of the connecting cylinder is provided with a sliding protrusion matched with the limiting guide rail.
Preferably, the connector is inserted into the limit cylinder, the connector is provided with an insertion groove, the limit cylinder is provided with an insertion connector which is matched and connected with the insertion groove, two right trapezoid sliders are symmetrically arranged in the insertion groove, the top of each right trapezoid slider is slidably connected with the top in the insertion groove, the inner side surface of the insertion groove is provided with a first button facing the right angle surface of the right trapezoid slider, the inner side surface of the insertion groove is also provided with a reset spring connected with the right angle surface of the right trapezoid slider, the inner bottom of the insertion groove is provided with an absorption part and an insertion power supply, and the connector shell is provided with a power switch; the adsorption piece comprises an adsorption piece, a shell provided with the adsorption piece, an iron core arranged inside the shell and connected with the adsorption piece, and a coil wound on the iron core, wherein the coil is electrically connected with the plug-in power supply through the first button and the power switch.
The chair has the beneficial effects that the chair realizes the bass playing function by installing the resonance loudspeaker, and has good bass playing effect; the resonance horn is arranged in the resonance horn accommodating cavity through the resonance horn mounting piece, so that the disassembly and the assembly are very convenient; the wireless charging device is arranged for the chair, so that power can be supplied to the resonance loudspeaker and other electric equipment, and the practicability and the safety of the chair are improved.
Drawings
FIG. 1 is a schematic diagram of a chair with bass playing function according to the present invention;
FIG. 2 is a schematic diagram of a resonant horn and wooden support block;
FIG. 3 is a schematic structural view of a resonant horn mount;
FIG. 4 is a schematic view of the resonant horn mount of FIG. 3 from another perspective;
FIG. 5 is a schematic view of the resonant horn mount of FIG. 3 with the resonant horn mount open;
FIG. 6 is a schematic view of the resonant horn mount of FIG. 3 shown closed;
FIG. 7 is a schematic view of the chair with wireless charging device of FIG. 1;
FIG. 8 is a schematic structural view of a connection between a wireless charging receiver and a mobile wheel mount;
FIG. 9 is another schematic view of the connector of FIG. 8;
FIG. 10 is a schematic illustration of the structure of the connector and the limiting cylinder;
The chair comprises a chair seat, 11, a resonant horn mounting part, 111, a containing groove, 112, a cavity, 113, a limiting block, 114, a balance plate, 115, a limiting handle, 116, a lifting rod, 117, an upper magnetic attraction piece, 118, a lower magnetic attraction piece, 119, a balance plate rotating supporting part, 1110, a limiting guide rail, 12, a resonant horn containing cavity, 21, a resonant horn body, 22, a resonant horn limiting frame, 3, a supporting block, 31, a limiting opening, 7, a wireless charging pad, 71, a power wire, 8, a wireless charging receiver, 81, a power supply socket, 91, a connector, 911, a right trapezoid slider, 912, a first button, 913, a reset spring, 914, an adsorbing piece, 9141, an adsorbing piece, 9142, an iron core, 9143, a coil, 915, a plug power supply, 916, a power switch, 92, a limiting cylinder, 921, a plug, 93 and a connecting cylinder.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 6, a chair with bass playing function is provided with a resonant horn, the volume of the resonant horn is small, the resonant horn is required to be attached to other materials, and the materials attached to the resonant horn are vibrated to produce sound. The plastic back cover of the massage chair can be just used for pasting the resonance loudspeaker, and the strong bass effect can be achieved through the vibration of the whole plastic shell. Chairs such as office chairs, electronic racing chairs and the like can be provided with resonance speakers on the chair seat or the plastic shell to realize the playing effect of bass.
The chair comprises a chair seat 1, wherein the chair seat 1 is provided with a resonance loudspeaker accommodating cavity 12 and resonance loudspeaker mounting pieces 11 symmetrically arranged on two sides of the resonance loudspeaker accommodating cavity 12, the resonance loudspeaker mounting pieces 11 comprise accommodating grooves 111 and cavities 112 arranged on the chair seat 1, the accommodating grooves 111 and the cavities 112 are communicated through waist holes, the accommodating grooves 111 are communicated with the resonance loudspeaker accommodating cavity 12, the resonance loudspeaker mounting pieces 11 further comprise limiting blocks 113 arranged in the accommodating grooves 111 and balancing plates 114 arranged in the cavities 112, one ends of the balancing plates 114 extend out of the cavities 112 and are connected with limiting handles 115, the other ends of the balancing plates are hinged with one ends of lifting rods 116, the other ends of the lifting rods 116 penetrate through the waist holes and are connected with the limiting blocks 113 in the accommodating grooves 111, and the cavities 112 are further provided with upper magnetic absorbing pieces 117 which are connected with upper plate surfaces of the balancing plates 114, lower magnetic absorbing pieces which are connected with lower plate surfaces of the balancing plates 114 in an absorbing mode, and a supporting plate 119 rotating mode. The side wall of the accommodating groove 111 is further provided with an arc-shaped limit guide rail 1110, and the side wall of the limit block 113 is provided with a limit slide bar matched with the limit guide rail 1110.
The resonance loudspeaker comprises a resonance loudspeaker body 21 and a resonance loudspeaker limit frame 22, wherein the resonance loudspeaker limit frame 22 is provided with a limit frame opening matched and connected with a limit block 113, the resonance loudspeaker is provided with a wooden support block 3, and the support block 3 is provided with a limit opening 31 matched and connected with the limit block 113 and the limit frame opening. The wooden supporting block 3 is favorable to the resonance loudspeaker to realize the broadcast of bass effectively, the inside cavity that is equipped with of supporting block 3 has further improved the broadcast effect of bass.
When the resonant horn needs to be installed, the resonant horn and the wooden supporting block 3 are placed into the resonant horn accommodating cavity 12, then the limit handle 115 is slightly stirred with force to the side far away from the resonant horn accommodating cavity 12, the other end of the balance plate 114 descends the lifting rod 116 downwards, and the limit block 113 is driven to enter the limit opening 31 from the accommodating groove 111 through the limit frame opening along the limit guide rail 1110, at the moment, the upper surface of the connecting end of the balance plate 114 and the limit handle 115 is connected and fixed with the upper magnetic attraction sheet 117 through magnetic attraction force, so that the resonant horn is connected and fixed with the seat 1 and the supporting block 3. When the resonance loudspeaker is required to be disassembled, the limit handle 115 is only required to be shifted to the side close to the resonance loudspeaker accommodating cavity 12, the other end of the balance plate 114 lifts the lifting rod 116 upwards, so that the limit block 113 is driven to shrink into the accommodating groove 111 along the limit guide rail 1110 from the limit port 31, at this time, the lower surface of the connecting end of the balance plate 114 and the limit handle 115 is fixedly connected with the lower magnetic attraction piece 118 through magnetic attraction, and a user can directly take out the resonance loudspeaker from the resonance loudspeaker accommodating cavity 12. The resonance loudspeaker is very convenient to detach and install, and is convenient to maintain and replace.
As shown in fig. 7 to 10, the chair is further provided with a wireless charging device, the wireless charging device comprises a wireless charging pad 7 and a wireless charging receiver 8 arranged at the bottom of a movable wheel mounting frame of the chair, a wireless charging transmitting coil is arranged in the wireless charging pad 7 and connected with a power line 71, a wireless charging receiving coil is arranged in the wireless charging receiver 8, and the chair is further provided with a power supply socket 81 connected with the wireless charging receiving coil, and the power supply socket 81 is connected with the resonance loudspeaker. When the chair needs to use the resonance loudspeaker to play music, the power line 71 of the wireless charging pad 7 can be connected with a power supply, the wireless charging transmitting coil in the wireless charging pad 7 converts direct current into electromagnetic waves and transmits the electromagnetic waves outwards, and the wireless charging receiving coil converts the electromagnetic waves into direct current for the resonance loudspeaker on the chair through the power supply socket 81.
The wireless charging pad 7 is provided with a cavity for installing the wireless charging transmitting coil and a wire hole for allowing the power wire 71 to pass through, the wireless charging pad 7 can be made of hard materials such as glass materials or woodiness, and the like, plays a role in protecting the wireless charging transmitting coil and the power wire 71, the power wire 71 is arranged inside the wireless charging pad 7, and the chair does not influence the power supply of the chair when moving and rotating on the wireless charging pad 7, so that the safety and the practicability of the chair are improved.
The office chair is also provided with a storage battery, one end of the storage battery is electrically connected with the power supply socket 81, and the other end of the storage battery is connected with the wireless charging receiving coil. The user can use the chair while charging, can also store the electric energy in the battery through charging first, then directly supply power through the battery, namely need not carry out charging when using the chair.
The wireless charging receiver 8 is connected with the movable wheel mounting frame through a telescopic connecting piece. The connecting piece include with connector 91 that the movable wheel mounting bracket is connected, with connector 91 threaded connection's spacing section of thick bamboo 92, with the connecting cylinder 93 that spacing section of thick bamboo 92 cup jointed, spacing section of thick bamboo 92 axial equidistance is equipped with a plurality of spacing holes, connecting cylinder 93 one end be equipped with the connecting hole that spacing hole cooperation is connected, the connecting cylinder 93 other end with wireless charging receiver 8 is connected, spacing hole with the connecting hole passes through spacing bolted connection. The outer wall of the limiting cylinder 92 is axially provided with a limiting guide rail, and the inner wall of the connecting cylinder 93 is provided with a sliding protrusion matched with the limiting guide rail.
The wireless charging receiver 8 can be detached from the connector 91 through the limiting cylinder 92 so as to move out of the bottom of the movable wheel mounting frame, and the wireless charging receiver 8 is convenient to overhaul. When the chair is only charged, the connecting cylinder 93 can be connected with the lowest limiting hole on the limiting cylinder 92, so that the charging distance between the wireless charging receiver 8 and the wireless charging pad 7 is shortened, and the wireless charging efficiency is improved. When the chair is used by someone, the connecting cylinder 93 can be connected with the highest limiting hole on the limiting cylinder 92, so that the movement of the chair is prevented from being influenced. The sliding protrusion of the connecting cylinder 93 is slidably connected with the limiting guide rail of the limiting cylinder 92, so that the connecting cylinder 93 is prevented from sliding off the limiting cylinder 42 on one hand, and the sliding guide function is achieved on the other hand, and the height is convenient to adjust.
The connector 91 with spacing section of thick bamboo 92 grafting, the connector 91 is equipped with the jack-in groove, spacing section of thick bamboo 92 be equipped with the jack-in connector 921 that the jack-in groove cooperation is connected, the inside symmetry of jack-in groove is equipped with two right trapezoid slider 911, each right trapezoid slider 911 top with the interior top sliding connection of jack-in groove, the jack-in groove medial surface is equipped with towards right trapezoid slider 911 right angle face's first button 912, the jack-in groove medial surface still be equipped with right trapezoid slider 911 right angle face is connected reset spring 913, be equipped with suction attachment 914 and grafting power 915 in the jack-in groove, the connector 91 shell is equipped with switch 916. The adsorbing member 914 comprises an adsorbing sheet 9141, a housing provided with the adsorbing sheet 9141, an iron core 9142 arranged inside the housing and connected with the adsorbing sheet 9141, and a coil 9143 wound on the iron core 9142, wherein the coil 9143 is electrically connected with the plug power 915 through the first button 912 and the power switch 916. That is, one end of the coil 9143 is connected to one end of the first button 912, the other end of the first button 912 is connected to one end of the power switch 916, the other end of the power switch 916 is connected to the plug power 915, and the other first button 912 is connected in parallel to both ends of the first button 912.
When the limiting cylinder 92 is connected with the connector 91, the power switch 916 is ensured to be turned on, and the plug 921 is only required to be inserted into the plug groove of the connector 91. When the plug 921 enters the plug slot, the inclined surface of the right trapezoid slider 911 is pressed to slide to two sides, when the right angle surface of the right trapezoid slider 911 is pressed to the first button 912, the first button 912 is opened to enable the coil 9143 to conduct electricity, and after the coil 9143 is electrified, the coil 9142 is matched with the iron core 9142 to enable the adsorption piece 9141 to generate magnetic attraction, so that the adsorption piece is fixedly connected with the plug 921. When the wireless charging receiver 8 needs to be disassembled, only the power switch 916 needs to be turned off, at this time, the coil 9143 is powered off, the adsorption sheet 9141 loses the demagnetizing attraction force and is separated from the plug 921, the plug 921 is directly pulled out of the plug slot, and the return spring 913 can enable the right trapezoid slider 911 to be restored to the initial position. The first button 912 is connected in parallel with two, and when one button fails, the other will still work, reducing the risk of failure of the connector 91. The plug power source 915 may be a battery.
The wireless charging device on the chair can supply power for the resonance loudspeaker and other electric equipment, such as a mobile phone, so that the practicability of the chair is improved. The power supply socket 81 may be provided with a plurality of plug-in interfaces, and thus power can be supplied to a plurality of devices at the same time.
The above examples are only illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical scheme of the present invention will fall within the protection scope of the present invention without departing from the design concept of the present invention, and the technical content of the present invention is fully described in the claims.
Claims (7)
1. A chair with bass play function, characterized in that: the chair is provided with a resonant horn;
The chair comprises a chair seat (1), wherein the chair seat (1) is provided with a resonant horn accommodating cavity (12) and resonant horn mounting pieces (11) symmetrically arranged on two sides of the resonant horn accommodating cavity (12), the resonant horn mounting pieces (11) comprise accommodating grooves (111) and cavities (112) arranged on the chair seat (1), the accommodating grooves (111) are communicated with the cavities (112) through waist holes, the accommodating grooves (111) are communicated with the resonant horn accommodating cavity (12), the resonant horn mounting pieces (11) further comprise limiting blocks (113) arranged in the accommodating grooves (111) and balancing plates (114) arranged in the cavities (112), one ends of the balancing plates (114) extend out of the cavities (112) and are connected with limiting handles (115), the other ends of the lifting rods (116) are hinged with one ends of the limiting blocks (113) which penetrate through the waist holes and are connected with the accommodating grooves (111), and the upper plate surfaces (114) of the balancing plates (117) are connected with the lower plate surfaces of the balancing plates (114), and the lower plate surfaces (114) of the balancing plates (117) are connected with the magnetic plates (114) in a rotating mode;
A limit guide rail (1110) is further arranged on the side wall of the accommodating groove (111), and a limit slide bar matched with the limit guide rail (1110) for use is arranged on the side wall of the limit block (113);
the resonant horn comprises a resonant horn body (21) and a resonant horn limit frame (22), wherein the resonant horn limit frame (22) is provided with a limit frame opening matched and connected with the limit block (113), the resonant horn is provided with a wooden support block (3), and the support block (3) is provided with a limit opening (31) matched and connected with the limit block (113) and the limit frame opening; the supporting block (3) is internally provided with a cavity.
2. A chair with bass play function according to claim 1, characterized in that: the chair is further provided with a wireless charging device, the wireless charging device comprises a wireless charging pad (7) and a wireless charging receiver (8) arranged at the bottom of a movable wheel mounting frame of the chair, a wireless charging transmitting coil is arranged in the wireless charging pad (7), the wireless charging transmitting coil is connected with a power line (71), a wireless charging receiving coil is arranged in the wireless charging receiver (8), the chair is further provided with a power supply socket (81) connected with the wireless charging receiving coil, and the power supply socket (81) is connected with the resonance loudspeaker.
3. A chair with bass play function according to claim 2, characterized in that: the chair is also provided with a storage battery, one end of the storage battery is electrically connected with the power supply socket (81), and the other end of the storage battery is connected with the wireless charging receiving coil.
4. A chair with bass play function according to claim 2, characterized in that: the wireless charging receiver (8) is connected with the movable wheel mounting frame through a telescopic connecting piece.
5. The chair with bass play function according to claim 4, wherein: the connecting piece include with connector (91) of movable wheel mounting bracket connection, with spacing section of thick bamboo (92) of connector (91) threaded connection, with connecting cylinder (93) that spacing section of thick bamboo (92) cup jointed, spacing section of thick bamboo (92) axial equidistance is equipped with a plurality of spacing holes, connecting cylinder (93) one end be equipped with the connecting hole that spacing hole cooperation is connected, connecting cylinder (93) other end with wireless charge receiver (8) are connected, spacing hole with the connecting hole passes through spacing bolted connection.
6. The chair with bass play function according to claim 5, wherein: the outer wall of the limiting cylinder (92) is axially provided with a limiting guide rail, and the inner wall of the connecting cylinder (93) is provided with a sliding protrusion matched with the limiting guide rail.
7. The chair with bass play function according to claim 6, wherein: the connector (91) is inserted into the limit cylinder (92), the connector (91) is provided with an insertion groove, the limit cylinder (92) is provided with an insertion head (921) which is matched and connected with the insertion groove, two right trapezoid sliders (911) are symmetrically arranged in the insertion groove, the top of each right trapezoid slider (911) is slidably connected with the top in the insertion groove, the inner side surface of the insertion groove is provided with a first button (912) facing the right angle surface of the right trapezoid slider (911), the inner side surface of the insertion groove is also provided with a reset spring (913) connected with the right angle surface of the right angle trapezoid slider (911), the inner bottom of the insertion groove is provided with an absorption part (914) and an insertion power supply (915), and the outer shell of the connector (91) is provided with a power switch (916); the adsorbing piece (914) comprises an adsorbing sheet (9141), a shell body for installing the adsorbing sheet (9141), an iron core (9142) which is arranged inside the shell body and connected with the adsorbing sheet (9141), and a coil (9143) which is wound on the iron core (9142), wherein the coil (9143) is electrically connected with the plug power supply (915) through the first button (912) and the power switch (916).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811028080.6A CN108937277B (en) | 2018-09-04 | 2018-09-04 | Chair with bass playing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811028080.6A CN108937277B (en) | 2018-09-04 | 2018-09-04 | Chair with bass playing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108937277A CN108937277A (en) | 2018-12-07 |
| CN108937277B true CN108937277B (en) | 2024-04-26 |
Family
ID=64475888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811028080.6A Active CN108937277B (en) | 2018-09-04 | 2018-09-04 | Chair with bass playing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108937277B (en) |
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| US7566099B2 (en) * | 2003-10-22 | 2009-07-28 | Lord Corporation | Furniture seatback tilt recline angle limiter and method |
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| CN108937277A (en) | 2018-12-07 |
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Effective date of registration: 20240329 Address after: 528000, Workshop 18, No. 8 Jinxiang Second Road, Southwest Street, Sanshui District, Foshan City, Guangdong Province (Residence Declaration) Applicant after: Foshan Aolong Gaming Furniture Co.,Ltd. Country or region after: China Address before: Room 101, No.16, building 1, 222 Tianhuangping North Road, Changshuo street, Anji County, Huzhou City, Zhejiang Province, 313000 Applicant before: ANJI XINXIN TECHNOLOGY Co.,Ltd. Country or region before: China |
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