CN212535224U - Audiometric room of convenient equipment - Google Patents

Abstract

The utility model discloses an audiometric room of convenient equipment, including the audiometric room body, the audiometric room body includes at least one multiaspect sound insulation wall body module, can dismantle the connection through first connecting device between each adjacent multiaspect sound insulation wall body module, and multiaspect sound insulation wall body module includes at least two sides sound insulation wall body, through second connecting device swing joint between the two adjacent sound insulation wall bodies. Because the utility model discloses an audiometric room body comprises a plurality of relatively independent multiaspect sound insulation wall body module, and the user just can make up according to specific user demand like this, obtains corresponding audiometric room. The utility model discloses a combination formula audiometry room adopts "cutting formula" design, cuts apart into a plurality of standard sound insulator modules to the audiometry room, according to the actual need in user's place 1 to the concatenation of a plurality of module combinations become holistic audiometry room, have transportation convenience, installation simple and easy, can dismantle a plurality of advantages such as reorganization utilization and appearance are pleasing to the eye.

Description

Audiometric room of convenient equipment

Technical Field

The utility model relates to the field of medical equipment, in particular to audiometric room of convenient equipment.

Background

The audiometric room body is often used for hearing detection, and an ideal quiet audiometric environment can be achieved. At present, the customization mode of audiometric room body is according to the place of use measurement and the design that the user provided earlier, then makes the polylith sound insulation wallboard in the factory production of special preparation sound insulation panel again, and the shipment is to the user place again, assembles the sound insulation wallboard that becomes the soundproof room one on the spot. Although the mode is convenient to transport, the mode is not beneficial to assembly and disassembly, a plurality of workers are required to cooperate during assembly, the labor intensity is high, the soundproof room is fixed after the assembly is finished and is difficult to move, the disassembly is very difficult to move in the future if the soundproof room needs to be moved, and the specification of the disassembled soundproof room is not suitable for a new field. This is all at present producers of producing sound insulation wallboard for audiometric room body have all met practical problem, if the user wants to change the use place of audiometric room body, just must contact the factory arrangement personnel and go to demolising sound insulation wallboard, consuming manpower, also can produce secondary problem in addition, use the long time back when the soundproof room, the dismouting operation probably can make the wallboard suffer the damage, will influence the quality after the reinstallation greatly like this, even if install also can have the condition such as defective, finally influence the sound insulation effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, easy dismounting's combination formula audiometric room, this audiometric room adopt "cutting formula" design, cut apart into a plurality of standard sound insulator modules to the audiometric room, according to the actual need in user's place 1 to a plurality of module combination concatenation become holistic audiometric room, have transportation convenience, the installation is simple and easy, can dismantle a great deal of advantages such as reorganization utilization and appearance are pleasing to the eye, can solve one of above-mentioned problem at least.

According to one aspect of the utility model, the audiometric room convenient to assemble is provided, which comprises an audiometric room body, wherein the audiometric room body comprises at least one multi-surface sound insulation wall body module, each adjacent multi-surface sound insulation wall body module is detachably connected through a first connecting device, each multi-surface sound insulation wall body module comprises at least two sound insulation wall bodies, and each two adjacent sound insulation wall bodies are movably connected through a second connecting device; the multiaspect sound insulation wall body module divide into first multiaspect sound insulation wall body module, the sound insulation wall body module of second multiaspect and the sound insulation wall body module of third multiaspect three kinds, and the audiometric room body is by the sound insulation wall body module combination of one or more first multiaspect, the sound insulation wall body module of second multiaspect or the sound insulation wall body module of third multiaspect or constitute alone.

From this, because the utility model discloses an audiometric room body comprises a plurality of relatively independent multiaspect sound insulation wall body module, and the user just so can make up according to specific user demand, obtains corresponding audiometric room. Therefore, personalized customization can be realized to the maximum extent, the multi-surface sound insulation wall body modules are installed to the maximum extent in advance at a production place, even non-professional personnel can finish the installation of the audiometric room only according to the instruction of an installation specification after the multi-surface sound insulation wall body modules are transported to a destination, and the number of the dispatched professional personnel is less than that of the current conventional audiometric room installer if the budget and the situation allow. When waiting to use the place to move in the future, only need open the first connecting device between multiaspect sound insulation wall body module and the multiaspect sound insulation wall body module, install the bottom plate of multiaspect sound insulation wall body module under the truckle etc. and push away one by one and just can remove, just so can avoid because the dismantlement of big action causes the secondary problems such as damage of panel that gives sound insulation. If the situation of site change occurs, the modules can be reduced or increased according to the actual size, and the new environment can be adapted to the maximum extent. The utility model discloses a combination formula audiometry room adopts "cutting formula" design, cuts apart into a plurality of standard sound insulator modules to the audiometry room, according to the actual need in user's place 1 to the concatenation of a plurality of module combinations become holistic audiometry room, have transportation convenience, installation simple and easy, can dismantle a plurality of advantages such as reorganization utilization and appearance are pleasing to the eye.

In some embodiments, the audiometric room body further comprises soundproof glass panels, the soundproof glass panels are arranged in front of and/or behind the multi-surface soundproof wall module, and the edges of the soundproof glass panels are hermetically connected with the opening edges of the multi-surface soundproof wall module to form a completely closed space. Therefore, the soundproof glass panel is a transparent panel, can effectively insulate sound, is convenient for observing the conditions in the audiometric room, and is attractive and practical.

In some embodiments, the sound-proof glass panel is provided with a mounting hole, and the mounting hole is used for mounting the sound-proof door. Therefore, the soundproof door is convenient to open and close.

In some embodiments, the sound-insulating wall comprises at least one layer of polyester fiberboard and at least one layer of soundproof cotton. Therefore, the sound absorption and insulation effect is good, and the sound absorption and insulation device is very used for items such as hearing detection.

In some embodiments, the sound insulation wall further comprises a decorative layer disposed on a surface of the outermost polyester fiber board. From this, the setting of decorative layer makes the wall body that gives sound insulation more pleasing to the eye.

In some embodiments, the first multi-surface sound insulation wall module is a "right-angle U-shaped" and includes three sound insulation walls, namely a first sound insulation wall, a second sound insulation wall and a third sound insulation wall, wherein the first sound insulation wall and the third sound insulation wall are respectively disposed at the upper end and the lower end of the second sound insulation wall and are respectively movably connected with the second sound insulation wall through a second connecting device.

In some embodiments, the second multi-surface sound insulation wall module is a "three-surface right-angle type", the second multi-surface sound insulation wall module includes a fourth sound insulation wall, a fifth sound insulation wall, a sixth sound insulation wall and a seventh sound insulation wall, wherein the fourth sound insulation wall, the sixth sound insulation wall is respectively disposed at the upper and lower ends of the fifth sound insulation wall, and respectively passes through the second connecting device swing joint with the fifth sound insulation wall, the seventh sound insulation wall is disposed at one side of the fifth sound insulation wall, and passes through the second connecting device swing joint with the fifth sound insulation wall, the upper and lower ends of the seventh sound insulation wall are respectively connected with the fourth sound insulation wall, the sixth sound insulation wall is connected through the first connecting device and sealed through the sealing member.

In some embodiments, the third multi-surface sound insulation wall module is in a shape of a Chinese character 'kou', the third multi-surface sound insulation wall module comprises an eighth sound insulation wall, a ninth sound insulation wall, a tenth sound insulation wall and an eleventh sound insulation wall, the eighth sound insulation wall, the ninth sound insulation wall, the tenth sound insulation wall and the eleventh sound insulation wall are sequentially connected and enclosed to form a cavity with both front and back openings, and each adjacent sound insulation wall is movably connected through the second connecting device.

In some embodiments, the combined audiometric room further comprises casters, and the casters are mounted at four corners of the bottom plate of the audiometric room body. The arrangement of the trundles is convenient for realizing the mobility of the whole device, the periphery of the bottom plate of the audiometric room is respectively provided with the mounting positions of the trundles, the number and the positions of the trundles can be changed, for example, the audiometric room formed by a single multi-surface sound insulation wall module can be directly provided with the trundles at the four corners of the bottom plate of the multi-surface sound insulation wall module; the audiometric room is formed by assembling a plurality of multi-surface sound insulation wall body modules, and the trundles can be arranged at four corners of the bottom plate of the whole audiometric room. In addition, can also realize the buffering damping effect of truckle through increasing buffer such as spring for the audiometric room has certain distance with ground, prevents that the audiometric room is direct to produce resonance with ground contact, influences the effect that gives sound insulation.

In some embodiments, the modular audiometric cell further comprises a buffer mounted to the caster. Thus, the damping means may be a spring.

In some embodiments, the combined audiometric room further comprises an air circulation system, the air circulation system is arranged on the multi-surface sound insulation wall module, and the air circulation system comprises an air inlet hole formed in the sound insulation wall and an air exhaust device arranged on the sound insulation wall. From this, air circulation system's setting is convenient for realize the circulation of air in the audiometric room, and forms the circulation with external environment, guarantees the security and the travelling comfort of audiometric room.

In some embodiments, the modular audiometric room further comprises an illumination device disposed on the sound insulation wall. Therefore, the lighting device is used for lighting and can normally operate even at night or in dark light.

In some embodiments, the combined audiometric room further includes a power supply device disposed on the sound insulation wall and electrically connected to both the lighting device and the fan. Therefore, the power supply equipment is used for supplying power and ensuring the normal operation of each electric device.

The utility model has the advantages that:

the utility model discloses an audiometric room body comprises a plurality of relatively independent multiaspect sound insulation wall body module, and the user just can make up according to specific user demand like this, obtains corresponding audiometric room. Therefore, personalized customization can be realized to the maximum extent, the multi-surface sound insulation wall body modules are installed to the maximum extent in advance at a production place, even non-professional personnel can finish the installation of the audiometric room only according to the instruction of an installation specification after the multi-surface sound insulation wall body modules are transported to a destination, and the number of the dispatched professional personnel is less than that of the current conventional audiometric room installer if the budget and the situation allow. When waiting to use the place to move in the future, only need open the first connecting device between multiaspect sound insulation wall body module and the multiaspect sound insulation wall body module, install the bottom plate of multiaspect sound insulation wall body module under the truckle etc. and push away one by one and just can remove, just so can avoid because the dismantlement of big action causes the secondary problems such as damage of panel that gives sound insulation. If the situation of site change occurs, the modules can be reduced or increased according to the actual size, and the new environment can be adapted to the maximum extent.

The utility model discloses a combination formula audiometry room adopts "cutting formula" design, cuts apart into a plurality of standard sound insulator modules to the audiometry room, according to the actual need in user's place 1 to the concatenation of a plurality of module combinations become holistic audiometry room, have transportation convenience, installation simple and easy, can dismantle a plurality of advantages such as reorganization utilization and appearance are pleasing to the eye.

Drawings

Fig. 1 is a schematic perspective view of an easily assembled audiometric room according to example 1;

fig. 2 is a simplified structural schematic diagram of a first multi-surface sound-insulating wall module of a combined audiometric room according to an embodiment of the present invention;

fig. 3 is a simplified structural schematic diagram of a second multi-surface sound insulation wall module of a combined audiometric room according to an embodiment of the present invention;

fig. 4 is a simplified structural schematic diagram of a third multi-surface sound-insulating wall module of a combined audiometric room according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a sound-insulating wall of the multi-surface sound-insulating wall module according to an embodiment of the present invention;

FIG. 6 is a schematic perspective view of the ventilation assembly of the modular audiometric room of FIG. 1;

FIG. 7 is a schematic view of a portion of the exploded view of the extractor assembly shown in FIG. 6;

fig. 8 is a perspective view of an easily assembled audiometric room according to example 2;

fig. 9 is a schematic perspective view of an easily assembled audiometric room according to example 3.

Reference numerals in FIGS. 1 to 9: 1-audiometric room body; 2-a caster wheel; 3-an air circulation system; 11-a multi-face sound insulation wall module; 14-an acoustic glass panel; 15-soundproof door; 16-a seal; 31-air inlet holes; 32-air draft device; 11 a-a first multi-sided sound insulating wall module; 11 b-a second multi-sided sound insulating wall module; 11 c-a third multi-sided sound-insulating wall module; 111-sound insulation wall; 141-mounting holes; 321-a top cover; 322-bottom case; 323-a fan; 111 a-a first sound insulating wall; 111 b-a second sound-insulating wall; 111 c-a third sound-insulating wall; 111 d-a fourth sound-insulating wall; 111 e-a fifth sound-insulating wall; 111 f-a sixth sound-insulating wall; 111 g-a seventh sound insulation wall; 111 h-an eighth sound insulation wall; 111 i-ninth sound insulation wall; 111 j-tenth sound insulation wall; 111 k-eleventh sound insulation wall; 1111-polyester fiber board; 1112-soundproof cotton; 1113-decorating layer; 3211-air outlet.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.

Example 1

Fig. 1 to 7 schematically show an audiometric room according to an embodiment of the present invention, which is convenient to assemble.

As shown in fig. 1 to 7, the combined audiometric room includes an audiometric room body 1. The audiometric room body 1 comprises at least one multi-surface sound insulation wall module 11. The adjacent multi-surface sound insulation wall body modules 11 are detachably connected through a first connecting device. Multiaspect sound insulation wall module 11 includes two at least sound insulation wall 111, through second connecting device swing joint between two adjacent sound insulation wall 111.

The multi-surface sound-insulating wall module 11 of the present embodiment may include three types of first, second, and third multi-surface sound- insulating wall modules 11a, 11b, and 11 c. The audiometric room body 1 is formed by combining or independently forming one or more first multi-surface sound insulation wall modules 11a, second multi-surface sound insulation wall modules 11b or third multi-surface sound insulation wall modules 11 c. From this, the user can select different multiaspect sound insulation wall body module 11 to make up according to actual place size, and then satisfies different user demands, and the suitability is strong.

As shown in fig. 2, the first multi-sided sound-insulating wall module 11a has a "right-angled U-shape", and the first multi-sided sound-insulating wall module 11a includes three sound-insulating walls 111, a first sound-insulating wall 111a, a second sound-insulating wall 111b, and a third sound-insulating wall 111 c. The first sound insulation wall 111a and the third sound insulation wall 111c are respectively disposed at the upper end and the lower end of the second sound insulation wall 111b, and are respectively movably connected to the second sound insulation wall 111b through a second connecting device.

As shown in fig. 3, the second multi-surface sound-insulating wall module 11b is of a "three-surface right-angle type", and the second multi-surface sound-insulating wall module 11b includes a fourth sound-insulating wall 111d, a fifth sound-insulating wall 111e, a sixth sound-insulating wall 111f, and a seventh sound-insulating wall 111g, which are four-surface sound-insulating walls 111. The fourth sound-insulating wall 111d and the sixth sound-insulating wall 111f are respectively disposed at the upper end and the lower end of the fifth sound-insulating wall 111e, and are respectively movably connected to the fifth sound-insulating wall 111e through a second connecting device. The seventh sound insulation wall 111g is disposed on one side of the fifth sound insulation wall 111e, and is movably connected to the fifth sound insulation wall 111e through a second connecting device. The upper and lower ends of the seventh sound-insulating wall 111g are connected to the fourth sound-insulating wall 111d and the sixth sound-insulating wall 111f by first connecting means, respectively, and are sealed by a sealing member 16.

As shown in fig. 4, the third multi-sided sound-insulating wall module 11c is in the shape of a square. The third multi-sided sound-insulating wall module 11c includes eighth, ninth, tenth and eleventh sound-insulating walls 111h, 111i, 111j and 111k, respectively, of the four-sided sound-insulating wall 111. The eighth sound-insulating wall 111h, the ninth sound-insulating wall 111i, the tenth sound-insulating wall 111j and the eleventh sound-insulating wall 111k are sequentially connected and enclosed to form a cavity with openings at the front and the rear. And all the adjacent sound insulation walls 111 are movably connected through a second connecting device.

The first connecting device of the present embodiment may be a common pin or a snap structure in the market, and if one of the sound insulation walls 111 is provided with a pin hole, and the other sound insulation wall 111 adjacent to the one is provided with a matching pin, similarly, a fastener may be provided on one sound insulation wall 111, and a matching fastener may be provided on the other sound insulation wall 111 adjacent to the one.

The second connecting device of the present embodiment may be a hinge structure such as a hinge commonly used in the market.

The seal member 16 of the present embodiment may be a weather strip, a gasket, a sealant, or the like.

The audiometric room body 1 further comprises an acoustic glass panel 14. Sound-insulating glass panels 14 are provided in front of and/or behind the multi-sided sound-insulating wall module 11. The number and the installation position of the soundproof glass panels 14 of the present embodiment are determined by the opening of the listening room body 1 formed by the multi-surface soundproof wall module 11, such as: when the audiometric room body 1 is formed of only one third multi-sided soundproof wall module 11c, the audiometric room body 1 has two openings, and two soundproof glass panels 14 need to be provided to seal the openings. The edges of the sound-insulating glass panels 14 are sealingly connected to the open edges of the multi-sided sound-insulating wall modules 11 to form a completely closed space. Therefore, the soundproof glass panel 14 is a transparent panel, can effectively insulate sound, is convenient for observing the conditions in the audiometric room, and is beautiful and practical.

The soundproof glass panel 14 is provided with a mounting hole 141, and the mounting hole 141 is used for mounting the soundproof door 15. Soundproof door 15 may be hinged to soundproof glass panel 14 by a hinge or the like. Thus, the soundproof door 15 is opened and closed easily.

As shown in fig. 1, the audiometric room body 1 of the present embodiment is configured by combining two second multi-sided sound insulation wall modules 11 b.

The sound-insulating wall 111 includes at least one layer of polyester fiber board 1111 and at least one layer of soundproof cotton 1112. As shown in fig. 5, the soundproof wall 111 according to the present embodiment includes three layers of polyester fiber 1111 and two layers of soundproof cotton 1112, and the soundproof cotton 1112 is sandwiched between the polyester fiber 1111. Therefore, the sound absorption and insulation effect is good, and the sound absorption and insulation device is very used for items such as hearing detection.

Sound-insulating wall 111 also includes decorative layer 1113. Decorative layer 1113 is provided on the surface of outermost polyester fiber sheet 1111. Thus, the sound insulation wall 111 is more beautiful due to the provision of the decorative layer 1113.

The combined audiometric room further comprises trundles 2, and the trundles 2 are installed at four corners of the bottom plate of the audiometric room body 1. Therefore, the arrangement of the trundles 2 is convenient for realizing the mobility of the whole device, the positions for mounting the trundles 2 are respectively arranged on the periphery of the bottom plate of the audiometric room, the number and the positions of the trundles 2 can be changed, for example, the truckles 2 can be directly mounted at the four corners of the bottom plate of the multi-surface sound-insulation wall module 11 in the audiometric room formed by the single multi-surface sound-insulation wall module 11; the audiometric room is formed by assembling a plurality of multi-surface sound insulation wall body modules 11, and the trundles 2 can be arranged at four corners of the bottom plate of the whole audiometric room. In addition, can also realize the buffering damping effect of truckle 2 through increasing buffer such as spring for the audiometric room has certain distance with ground, prevents that the audiometric room is direct to produce resonance with ground contact, influences the sound insulation effect. The caster 2 of the present embodiment may be a spring-cushioned shock-absorbing caster 2 of DS94 series (load: 230-.

As shown in fig. 1 and fig. 6 to 7, the combined audiometric room of the present embodiment further includes an air circulation system 3. The air circulation system 3 is arranged on the multi-surface sound insulation wall module 11. The air circulation system 3 includes an air inlet hole 31 provided in the sound insulation wall 111 and an air draft device 32 provided in the sound insulation wall 111. The air draft device 32 of the present embodiment is provided on the sound-insulating wall 111 at the top of each of the multi-surface sound-insulating wall modules 11. The air extraction assembly 32 includes a top cover 321, a bottom box 322, and a fan 323. The top cover 321 is installed on the top of the bottom box 322, and the bottom box 322 is installed on the top of the sound insulation wall 111 and is connected with the sound insulation wall 111 in a sealing manner through a rubber nail or a sealing ring. The fan 323 of this embodiment may be composed of a fan blade and a motor, and the motor drives the fan blade to rotate. The fan 323 is mounted to the bottom case 322 between the top cover 321 and the bottom case 322. Accordingly, air can be drawn out from the listening room by the fan 323 and sent to the outside through the top cover 321. The top cover 321 is provided with an air outlet 3211, and the sound insulation wall 111 is provided with an air inlet 31. The air outlet 3211 and the air inlet 31 are both provided in plural, and the air inlet 31 is provided in the sound insulation walls 111 on the left and right sides of the audiometric room in this embodiment. Accordingly, air enters from the air inlet holes 31 of the sound insulation wall 111 by the fan 323, flows into the audiometric room, and is finally discharged to the outside from the air outlet holes 3211 of the top cover 321. From this, air circulation system 3's setting is convenient for realize the circulation of air in the audiometric room, and forms the circulation with external environment, guarantees the security and the travelling comfort of audiometric room.

The combined audiometric room further comprises lighting equipment, and the lighting equipment is arranged on the sound insulation wall 111. The lighting device may be an LED lamp. Therefore, the lighting device is used for lighting and can normally operate even at night or in dark light.

The combined audiometric room further comprises a power supply device, and the power supply device is arranged on the sound insulation wall 111 and is electrically connected with the lighting device and the fan. The power supply equipment can be assembled and formed by accessories such as power sockets, electric wires and the like. Therefore, the power supply equipment is used for supplying power and ensuring the normal operation of each electric device.

From this, because the utility model discloses an audiometric room body 1 comprises a plurality of relatively independent multiaspect sound insulation wall body module 11, and the user just so can make up according to specific user demand, obtains corresponding audiometric room. Therefore, personalized customization can be realized to the maximum extent, the multi-surface sound insulation wall body modules 11 are installed to the maximum extent in advance at a production place, even non-professional personnel can finish the installation of the audiometric room only according to the instructions of installation specifications after the multi-surface sound insulation wall body modules are transported to a destination, and the number of the dispatched professional personnel is less than that of the current conventional audiometric room installer if budget and conditions allow. When waiting to use the place to move in the future, only need open the first connecting device between multiaspect sound insulation wall module 11 and multiaspect sound insulation wall module 11, install under the bottom plate of multiaspect sound insulation wall module 11 truckle 2 etc. module is pushed one by one and just can be removed, just so can avoid causing the secondary problem such as damage of panel that gives sound insulation because the dismantlement of big action. If the situation of site change occurs, the modules can be reduced or increased according to the actual size, and the new environment can be adapted to the maximum extent.

Example 2

Fig. 8 schematically shows an easily assembled audiometric room according to an embodiment of the present invention.

As shown in fig. 8, the combined audiometric room of the present embodiment has substantially the same structure as that of example 1, except that: the audiometric room body 1 of the present embodiment is different from that of example 1 in structure.

As shown in fig. 8, the audiometric room body 1 of the present embodiment is configured by combining two first multi-surface sound-insulating wall modules 11a and two second multi-surface sound-insulating wall modules 11 b.

Two first multiaspect sound insulation wall modules 11a set up relatively and two first sound insulation wall 111a and first sound insulation wall 111a of first multiaspect sound insulation wall module 11a are connected through first connecting device, and third sound insulation wall 111c is connected through first connecting device with third sound insulation wall 111 c.

Two second multiaspect sound-proof wall modules 11b set up relatively and the fourth sound-proof wall 111d of two second multiaspect sound-proof wall modules 11b are connected through first connecting device, fifth sound-proof wall 111e and fifth sound-proof wall 111e are connected through first connecting device, and sixth sound-proof wall 111f are connected through first connecting device.

The voids formed at the various joints may be sealed by a sealant or other means.

Two first multiaspect sound insulation wall body modules 11a set up in the place ahead of two second multiaspect sound insulation wall body modules 11b, and soundproof glass panel 14 sets up in the place ahead of two first multiaspect sound insulation wall body modules 11a and soundproof glass panel 14's edge and the open-ended edge that two first multiaspect sound insulation wall body modules 11a formed pass through sealing washer or sealed sealing etc. sealing connection.

Example 3

Fig. 9 schematically shows a combined audiometric room according to an embodiment of the present invention.

As shown in fig. 9, the combined audiometric room of the present embodiment has substantially the same structure as that of example 2, except that: the audiometric room body 1 of the present embodiment further includes a third multi-surface sound insulation wall module 11 c.

As shown in fig. 9, the audiometric room body 1 of the present embodiment is configured by combining two first multi-surface sound-insulating wall modules 11a, two second multi-surface sound-insulating wall modules 11b, and one third multi-surface sound-insulating wall module 11 c.

The third multi-surface sound-insulating wall module 11c is disposed between the two first multi-surface sound-insulating wall modules 11a and the two second multi-surface sound-insulating wall modules 11 b. As shown in fig. 9, the third multi-surface sound-insulating wall module 11c has a rear end connected to the two second multi-surface sound-insulating wall modules 11b and a front end connected to the two first multi-surface sound-insulating wall modules 11 a.

Furthermore, the audiometric room of the present invention may further include but is not limited to the following combination modes: for example, 4 second multi-surface sound insulation wall modules 11b are combined to form a sealed space; the 1 third multi-surface sound insulation wall body module 11c forms a cavity body with front and back open ends, and the two sequentially connected third multi-surface sound insulation wall body modules 11c form a cavity body with front and back open ends, and the like. So analogize, finally realize changing the size of audiometric room according to the installation place, the dismouting all can change in a flexible way.

To sum up, the utility model discloses a combination formula audiometry room adopts "cutting formula" design, cuts apart into a plurality of standard sound insulator modules to the audiometry room, according to the actual need in user's place 1 to the splice of a plurality of module combinations become holistic audiometry room, have transportation convenience, installation simple and easy, can dismantle a reorganization and utilize and a plurality of advantages such as the appearance is pleasing to the eye.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (10)

1. The audiometric room convenient to assemble is characterized by comprising an audiometric room body (1), wherein the audiometric room body (1) comprises at least one multi-surface sound insulation wall body module (11), each adjacent multi-surface sound insulation wall body module (11) is detachably connected through a first connecting device, each multi-surface sound insulation wall body module (11) comprises at least two sound insulation wall bodies (111), and each two adjacent sound insulation wall bodies (111) are movably connected through a second connecting device;

multiaspect sound insulation wall module (11) are including first multiaspect sound insulation wall module (11a), second multiaspect sound insulation wall module (11b) and third multiaspect sound insulation wall module (11c), audiometric room body (1) is by the combination of one or more first multiaspect sound insulation wall module (11a), second multiaspect sound insulation wall module (11b) or third multiaspect sound insulation wall module (11c) or constitute alone.

2. An easily assembled audiometric room according to claim 1, wherein the audiometric room body (1) further comprises soundproof glass panels (14), the soundproof glass panels (14) are disposed in front of and/or behind the multi-surface soundproof wall module (11), and edges of the soundproof glass panels (14) are hermetically connected with open edges of the multi-surface soundproof wall module (11) to form a completely closed space.

3. An easily assembled audiometric laboratory according to claim 2, wherein the soundproof glass panel (14) is provided with a mounting hole (141), and the mounting hole (141) is used for mounting the soundproof door (15).

4. An easily assembled audiometric laboratory according to claim 1, characterized in that the sound-insulating wall (111) comprises at least one layer of polyester fiber board (1111) and at least one layer of soundproof cotton (1112).

5. An easily assembled audiometric laboratory according to claim 4, characterized in that the sound-insulating wall (111) further comprises a decorative layer (1113), and the decorative layer (1113) is disposed on the surface of the outermost polyester fiber board (1111).

6. The easy-to-assemble audiometric room according to any one of claims 1 to 5, wherein the first multi-sided sound insulation wall module (11a) is "right-angled U-shaped", and the first multi-sided sound insulation wall module (11a) comprises a first sound insulation wall (111a), a second sound insulation wall (111b) and a third sound insulation wall (111c), wherein the first sound insulation wall (111a) and the third sound insulation wall (111c) are respectively disposed at upper and lower ends of the second sound insulation wall (111b) and are respectively movably connected with the second sound insulation wall (111b) through a second connecting device.

7. The audiometric room of any one of claims 1 to 5, wherein the second multi-sided sound insulation wall module (11b) is of a three-sided right-angle type, and the second multi-sided sound insulation wall module (11b) comprises a fourth sound insulation wall (111d), a fifth sound insulation wall (111e), a sixth sound insulation wall (111f) and a seventh sound insulation wall (111g), wherein the fourth sound insulation wall (111d) and the sixth sound insulation wall (111f) are respectively disposed at upper and lower ends of the fifth sound insulation wall (111e) and are respectively movably connected with the fifth sound insulation wall (111e) through a second connecting device, the seventh sound insulation wall (111g) is disposed at one side of the fifth sound insulation wall (111e) and is movably connected with the fifth sound insulation wall (111e) through a second connecting device, and the upper and lower ends of the seventh sound insulation wall (111g) are respectively movably connected with the fourth sound insulation wall (111d), The sixth sound-insulating wall (111f) is connected by the first connecting means and sealed by a seal (16).

8. The audiometric laboratory of any one of claims 1 to 5, wherein the third multi-sided sound insulation wall module (11c) is in a shape of Chinese character 'kou', the third multi-sided sound insulation wall module (11c) comprises an eighth sound insulation wall (111h), a ninth sound insulation wall (111i), a tenth sound insulation wall (111j) and an eleventh sound insulation wall (111k), the eighth sound insulation wall (111h), the ninth sound insulation wall (111i), the tenth sound insulation wall (111j) and the eleventh sound insulation wall (111k) are sequentially connected and enclosed to form a cavity with front and rear openings, and the adjacent sound insulation walls (111) are movably connected through a second connecting device.

9. An easily assembled audiometric room according to any one of claims 1 to 5, further comprising casters (2), wherein the casters (2) are installed at four corners of the bottom plate of the audiometric room body (1).

10. The audiometric room convenient to assemble according to any one of claims 1 to 5, further comprising an air circulation system (3), wherein the air circulation system (3) is arranged on the multi-surface sound insulation wall module (11), and the air circulation system (3) comprises an air inlet hole (31) formed in the sound insulation wall (111) and an air exhaust device (32) arranged on the sound insulation wall (111).

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