CN219531073U - Novel telephone hall - Google Patents

Abstract

The utility model relates to the technical field of a telephone hall, and particularly discloses a novel telephone hall, which comprises a telephone hall main body and a switch door, wherein an exhaust pipe and an air inlet pipe which are communicated with the inside and the outside of the telephone hall main body are arranged on the telephone hall main body in a penetrating way, a dust filtering box for filtering air is arranged at an opening part of one end of the air inlet pipe, which extends into an inner cavity of the telephone hall main body, and an exhaust component for exhausting air in the exhaust pipe is arranged at one end of the exhaust pipe, which is far away from the telephone hall main body. The telephone hall of the utility model has the effects of effectively exchanging air in the telephone hall and preventing the leakage of call sound.

Description

Novel telephone hall

Technical Field

The utility model relates to the technical field of telephone halls, in particular to a novel telephone hall.

Background

The telephone hall is a small room standing on the street or indoors and internally provided with a public telephone; the phone hall can provide a more private talk space for the user in a noisy environment.

In the related art, a phone hall often includes a phone hall main body having an open side, and a switch door provided on the phone hall main body for closing or opening the open side of the phone hall main body; a common telephone for users is arranged inside the main body of the telephone hall. When the switch door is in a closed state, the switch door and the phone hall main body form a privacy space together, so that personal privacy information is not easy to leak when a user dials a call in the telephone booth.

Aiming at the related technology, the telephone hall is usually a closed space, so that the ventilation of the interior is poor and the ventilation is poor; when the public appliance is used as a public appliance, various odors are easily left inside the public appliance in the use process of people, so that the comfort of people in the telephone hall during conversation is affected, and the public appliance is required to be improved.

Disclosure of Invention

In order to solve the problem of unsmooth ventilation in a telephone hall, the utility model provides a novel telephone hall.

The novel telephone hall provided by the utility model adopts the following technical scheme:

the utility model provides a novel phone hall, includes phone hall main part and switch door, wear to be equipped with exhaust tube and intake pipe in the phone hall main part, the intake pipe stretches into the one end opening part detachable connection that phone hall main part was used for filtering air and strains dirt box, the one end that the phone hall main part was kept away from to the exhaust tube is provided with the subassembly that bleeds that is used for extracting the inside air of exhaust tube.

Through adopting above-mentioned technical scheme, when the user feels that the inside air of phone hall remains the peculiar smell, or the air is clunky in the phone hall, the user adjusts the subassembly of bleeding to make the air in the subassembly extraction exhaust tube, then under the flow of air current, outside air gets into phone hall main part inside after filtering through the dust box, and the inside air of phone hall main part is taken out through the subassembly of extracting along the exhaust tube, thereby realizes the change of phone hall inside air, thereby improves the not smooth problem of phone hall air circulation.

Optionally, the dust filtering box is provided with an air inlet at the upper end of one side facing the interior of the phone hall main body and an air outlet at one side facing the exhaust pipe, and the dust filtering box is provided with a dust filtering net for covering the opening of the exhaust pipe at the air outlet.

Through adopting above-mentioned technical scheme, when the exhaust subassembly is through the exhaust tube when carrying out the renewal of phone hall main part inside air, the dust etc. in the outside air floats impurity along the air inlet entering dust filtration box inner chamber, and then inside the air was filtered through filtering out the net back entering phone hall, the clean filtration of the inside air of realization entering phone hall main part.

Optionally, the accommodation groove for accommodating the dust filtering box is formed in the inner wall of the phone hall main body, and the locking structure for detachably locking the dust filtering box in the accommodation groove is arranged on the phone hall main body.

Through adopting above-mentioned technical scheme, the staff can realize straining the installation or demolish of dirt box in the holding tank through adjusting locking structure to the staff of being convenient for strain the dirt box and accumulate when more impurity, strain the dismantlement cleaning work of dirt box.

Optionally, the locking structure including rotate set up in a plurality of preformings of phone hall main part inner wall, the axis of rotation of preforming with the depth direction of holding tank is unanimous, the one end detachable butt dust filter box that its rotation junction was kept away from to the preforming is close to a side of phone hall main part inner chamber.

Through adopting above-mentioned technical scheme, after the staff inserts the dust box into the holding tank, through rotating the preforming to make the preforming keep away from the one end butt dust box's of its rotation junction side, make the dust box lock in the holding tank under the spacing of preforming, thereby realize the stable installation of dust box.

Optionally, the spout has been seted up in holding tank inner wall department in the phone hall main part, locking structure including slidable mounting in stopper and elastic connection of spout department stopper and the elastic component of an inner wall of spout, the one end activity that the elastic component was kept away from to the stopper stretches out the spout, a side detachable butt dust filter box is close to a side of phone hall main part inner chamber in the side that the phone hall main part inner wall was kept away from to the stopper.

By adopting the technical scheme, the dust filter box is locked in the accommodating groove by the arranged limiting block, so that the stable installation of the dust filter box is realized; when the dust filter box needs to be dismantled, the limiting block is pressed into the inner cavity of the sliding groove by pressing the limiting block, so that the position locking of the limiting block on the dust filter box is released, and the dust filter box can be pulled out of the accommodating groove.

Optionally, a side surface of the limiting block, which is close to the inner wall of the main body of the phone hall, is an inclined surface, and the inclined surface is inclined upwards along the direction from the inner wall of the main body of the phone hall to the outer wall of the main body of the phone hall.

By adopting the technical scheme, when the dust filter box is installed, the dust filter box is aligned with the opening of the accommodating groove, then the dust filter box is pushed horizontally along the direction facing the inner cavity of the accommodating groove, and the inclined surface of the limiting block is pressed in the moving process of the dust filter box, so that the limiting block is automatically pressed into the sliding groove; after the dust filtering box moves through the limiting block, one end of the limiting block rapidly stretches out of the inner cavity of the sliding groove under the action of restoring force of the spring, and the dust filtering box can be rapidly locked in the accommodating groove through the limiting block.

Optionally, the air inlet pipe comprises a sound absorption layer and a reinforcing layer which are sequentially connected from inside to outside.

Through adopting above-mentioned technical scheme, the intake pipe of built-in sound absorbing layer can absorb the sound and subdue to improve the privacy in phone hall.

Optionally, the phone hall main body is provided with a rain shield at an air inlet port of the air inlet pipe.

Through adopting above-mentioned technical scheme, the weather shield that sets up carries out the processing of keeping off the rain to the intake pipe for outside rainwater is difficult for getting into in the inlet tube.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the air extraction component extracts air in the air extraction pipe, then outside air enters the main body of the telephone hall after being filtered by the dust filtering box under the flowing of air flow, and the air in the main body of the telephone hall is extracted along the air extraction pipe through the air extraction component, so that the air in the telephone hall is replaced;

2. when the air extraction component is used for exchanging air in the main body of the telephone hall through the air extraction pipe, floating impurities such as dust in the outside air enter the inner cavity of the dust filtering box along the air inlet, and then the air enters the telephone hall after being filtered by the filtering net, so that the clean filtering treatment of the air entering the main body of the telephone hall is realized;

3. when the installation of straining the dirt box, along the direction flat push that is towards the holding tank inner chamber strain the dirt box, strain the inclined plane of dirt box removal in-process and press the stopper for the stopper is pressed into in the spout voluntarily, after straining the dirt box and remove through the stopper, the stopper stretches out the spout inner chamber fast under the restoring force effect of spring, and will strain the dirt box quick lock in the holding tank.

Drawings

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a sectional view showing the internal structure of the lobby body in the first embodiment.

Fig. 3 is a schematic view showing the overall structure of the dust filter box and the air inlet pipe according to the first embodiment of the present utility model.

Fig. 4 is a schematic cross-sectional structure of the intake pipe.

Fig. 5 is a schematic view of a part of the structure of a second embodiment of the present utility model.

Reference numerals: 1. a phone hall main body; 11. a receiving groove; 12. a chute; 2. opening and closing a door; 3. an air inlet pipe; 31. a sound absorbing layer; 32. a reinforcing layer; 4. a dust filtering box; 41. a dust filtering net; 5. an air extraction assembly; 61. tabletting; 62. a limiting block; 63. an elastic member; 64. a shifting block; 7. a pavilion cover; 71. a ventilation grille; 8. a filter grid; 9. rain shield.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

The embodiment of the utility model discloses a novel telephone hall.

Embodiment one:

referring to fig. 1, 2 and 3, the novel phone hall includes a phone hall main body 1 and a switch door 2 provided on the phone hall main body 1, a public phone is provided in the phone hall main body 1, and an exhaust pipe and an intake pipe 3 for communicating the inside and outside of the phone hall main body 1 are provided on a wall body of the phone hall main body 1; the air inlet pipe 3 stretches into the dust box 4 that is used for filtering air that is provided with in the one end opening part of phone hall main part 1 inner chamber, and the one end that the exhaust tube was kept away from phone hall main part 1 is provided with the subassembly 5 that bleeds that is used for extracting the inside air of exhaust tube, and the subassembly 5 that bleeds is including setting up the air exhauster at phone hall main part 1 upper end outer wall, and the end that bleeds of air exhauster is linked together with the end of giving vent to anger of exhaust tube, is provided with the control switch who supplies staff to control the operating condition of subassembly 5 that bleeds in the phone hall main part 1.

The interlayer for bending and extending the air inlet pipe 3 is arranged on the side wall of the phone hall main body 1, the accommodating groove 11 for accommodating the dust filtering box 4 is arranged on the inner wall of the phone hall main body 1, and the locking structure for detachably locking the dust filtering box 4 in the accommodating groove 11 is arranged on the inner side wall of the phone hall main body 1.

Referring to fig. 2 and 3, the dust filter box 4 is rectangular frame, and an air inlet communicating with the inner cavity of the air inlet pipe 3 is formed in the upper end of one side of the dust filter box 4 facing the air inlet pipe 3, an air outlet is formed in one side of the dust filter box 4 facing the interior of the phone hall main body 1, and a dust filter net 41 for covering the air outlet is arranged on the air outlet of the dust filter box 4.

In order to realize quick assembly and disassembly of the dust filtering box 4, in the embodiment, two mounting grooves are formed in the inner wall of the phone hall main body 1 at intervals, the locking structure comprises a pressing piece 61 rotatably arranged in the mounting groove of the phone hall main body 1, the rotation axis of the pressing piece 61 is consistent with the depth direction of the accommodating groove 11, and one end, away from the rotation connection position, of the pressing piece 61 is detachably abutted to one side surface, close to the inner cavity of the phone hall main body 1, of the dust filtering box 4.

During the use, after the staff inserts dust filtration box 4 holding tank 11, through rotating preforming 61 to make the one end butt dust filtration box 4 of its rotation junction of keeping away from of preforming 61, make dust filtration box 4 lock in holding tank 11 under the spacing of preforming 61, thereby realize the stable installation of dust filtration box 4.

Referring to fig. 4, the air intake duct 3 includes a sound absorbing layer 31 and a reinforcing layer 32 connected in order from inside to outside. The sound absorbing layer 31 is made of sound absorbing material with holes, and the reinforcing layer 32 can be made of flexible corrugated pipe, rubber pipe, etc.; in the use process, the sound absorption layer 31 is used for reducing the sound in the pipeline, so that the outside noise is reduced and transmitted into the room, and the normal conversation of a user is ensured.

In order to improve the structural firmness of the air inlet pipe 3, in another embodiment, a reinforcing net is adhered to the inner side of the sound absorbing layer 31, and the reinforcing net can be made of steel wire mesh or woven from plastic or other sound absorbing materials.

Further, referring to fig. 1, a booth cover 7 for protecting the air extraction assembly 5 is fixedly provided at the upper end of the phone hall body 1, a noise reduction layer is provided on the inner wall of the booth cover 7, an air-permeable grille 71 is provided on the peripheral side wall, a filter grille 8 is provided on the air inlet port of the air inlet pipe 3, and an inclined rain shield 9 is provided above the air inlet port of the air inlet pipe 3 on the phone hall body 1. The finished product appearance of the telephone hall is improved by hiding the components such as the air inlet pipe 3, the dust filtering box 4, the air exhausting component 5 and the like; and the pavilion cover 7 can also reduce the sound transmitted from the air outlet pipe to prevent communication leakage.

The implementation principle of the novel phone hall of the embodiment of the utility model is as follows: when a user feels that peculiar smell is left in the air in the phone hall or the air in the phone hall is clunky, the user adjusts the air extraction assembly 5 so that the air extraction assembly 5 extracts the air in the air extraction pipe, then under the flowing of air flow, the external air enters the phone hall main body 1 after being filtered by the dust filtering box 4, and the air in the phone hall main body 1 is extracted along the air extraction pipe through the air extraction assembly 5, so that the air in the phone hall is replaced, and the problem of unsmooth air circulation in the phone hall is solved.

When the dust filter box 4 needs to be cleaned, the pressing piece 61 is rotated to enable the pressing piece 61 not to be abutted against the surface of the dust filter box 4, and then the dust filter box 4 is quickly pulled out of the accommodating groove 11, so that impurity cleaning work in the dust filter box 4 is performed.

Embodiment two:

referring to fig. 5, the present embodiment is different from the first embodiment in that: the chute 12 is arranged on the inner wall of the accommodating groove 11 on the phone hall body 1, the locking structure comprises a limiting block 62 which is slidably arranged on the chute 12 and an elastic piece 63 which is elastically connected with the limiting block 62 and an inner wall of the chute 12, one side surface of the limiting block 62, which is close to the inner wall of the phone hall body 1, is an inclined surface, and the inclined surface is inclined upwards along the direction from the inner wall of the phone hall body 1 to the outer wall of the phone hall body 1.

Further, a strip hole communicated with the inner cavity of the chute 12 is formed in the outer wall of the phone hall main body 1, and the extending direction of the strip hole is consistent with the sliding direction of the limiting block 62; a shifting block 64 is penetrated in the strip hole, and one end of the shifting block 64 in the length direction extends into the chute 12 and is connected with the limiting block 62.

In this embodiment, the elastic member 63 may be any one of a spring, a spring sheet and an elastic pad, and one end of the stopper 62 away from the elastic member 63 movably extends out of the chute 12, and a side of the stopper 62 away from the inner wall of the phone hall body 1 is detachably abutted against a side of the dust filter box 4 close to the inner cavity of the phone hall body 1.

When the dust filter box 4 is installed, the dust filter box 4 is aligned with the opening of the accommodating groove 11, then the dust filter box 4 is pushed horizontally along the direction facing the inner cavity of the accommodating groove 11, and then the inclined surface of the limiting block 62 is pressed by the dust filter box 4 in the moving process, so that the limiting block 62 is automatically pressed into the sliding groove 12; after the dust filter box 4 moves through the limiting block 62, one end of the limiting block 62 rapidly extends out of the inner cavity of the chute 12 under the action of the restoring force of the elastic piece 63, and the dust filter box 4 can be rapidly locked in the accommodating groove 11 through the limiting block 62.

When the dust filtering box 4 needs to be disassembled, the shifting block 64 is shifted, so that the shifting block 64 drives the limiting block 62 to be far away from the dust filtering box 4; after the limiting block 62 is not attached to the dust filter box 4 any more, the dust filter box 4 in the accommodating groove 11 can be pulled out.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a novel phone hall, includes phone hall main part (1) and switch door (2), its characterized in that: the novel air suction type air filtering device is characterized in that an air suction pipe and an air inlet pipe (3) which are communicated with the inside and the outside of the main body (1) of the telephone hall are arranged on the main body (1) of the telephone hall, a dust filtering box (4) used for filtering air is arranged at an opening of one end of the air inlet pipe (3) which stretches into the inner cavity of the main body (1) of the telephone hall, and an air suction component (5) used for extracting air in the air suction pipe is arranged at one end of the air suction pipe, which is far away from the main body (1) of the telephone hall.

2. The new phone hall according to claim 1, wherein: the dust filtering box (4) is provided with an air inlet communicated with the inner cavity of the air inlet pipe (3) towards the upper end of one side of the air inlet pipe (3), one side of the dust filtering box (4) towards the inside of the phone hall main body (1) is provided with an air outlet, and the dust filtering box (4) is provided with a dust filtering net (41) used for covering the air outlet at the air outlet.

3. The new phone hall according to claim 1, wherein: the novel dust filter is characterized in that an accommodating groove (11) for accommodating the dust filter box (4) is formed in the inner wall of the phone hall main body (1), and a locking structure for detachably locking the dust filter box (4) in the accommodating groove (11) is arranged on the phone hall main body (1).

4. A new call hall according to claim 3, characterized in that: the locking structure comprises a plurality of pressing pieces (61) which are rotatably arranged on the inner wall of the phone hall main body (1), the rotation axis of each pressing piece (61) is consistent with the depth direction of the accommodating groove (11), and one end, away from the rotation connection position of each pressing piece (61), of each pressing piece (61) is detachably abutted to one side surface, close to the inner cavity of the phone hall main body (1), of the dust filtering box (4).

5. A new call hall according to claim 3, characterized in that: the utility model discloses a phone hall main part (1) is gone up in holding tank (11) inner wall department and is offered spout (12), locking structure including slidable mounting in stopper (62) and elastic connection of spout (12) an inner wall elastic component (63) of stopper (62), the one end activity that elastic component (63) were kept away from to stopper (62) stretches out spout (12), a side detachable butt dust filtration box (4) of a side of keeping away from phone hall main part (1) inner wall is close to a side of phone hall main part (1) inner chamber.

6. The new phone hall according to claim 5, wherein: one side surface of the limiting block (62) close to the inner wall of the phone hall main body (1) is an inclined surface, and the inclined surface is inclined upwards along the direction from the inner wall of the phone hall main body (1) to the outer wall of the phone hall main body (1).

7. The new phone hall according to claim 1, wherein: the air inlet pipe (3) comprises a sound absorption layer (31) and a reinforcing layer (32) which are sequentially connected from inside to outside.

8. The new phone hall according to claim 1, wherein: the phone hall main body (1) is provided with a rain shield (9) at the air inlet port of the air inlet pipe (3).