CN206528890U - Lid - Google Patents

Abstract

The utility model is on a kind of lid, and it defines an accommodation space for being mounted on a staving with the staving, and the lid includes：One body and an opening/closing system.The body is provided with an opening for the connection accommodation space.An at least sensing unit for the opening/closing system is located at the body in adjustable angle, respectively the sensing unit senses the sensing distance of direction inductor object provided with a direction one, it is a reconnaissance range to define the length that the sensing distance projected to a detecting plane, and the size of the reconnaissance range changes with the sensing unit relative to the angulation change of the body.

Description

Lid

Technical field

The utility model is related to a kind of lid, particularly a kind of lid for storing tub assembly.

Background technology

The cover piece that simple type stores bucket is directly to be covered on staving, is being intended to storing article in staving or in staving Need to move cover piece by hand when taking out article, consequently, it is possible to when storing bucket as the dustbin used time, often have hand pole Easily dirty, unhygienic etc. puzzlement.In order to improve problems, dealer develops induction type lid, as long as by way of sensing Have object close to when, the cover piece of lid is to raise automatically, and user is without lifting cover piece by hand, and such as TaiWan, China is special Lid disclosed by profit TWM317423 patents is that category is such.

However, in such lid technology, the sensing distance of the sensor close for sense object be all it is fixed, i.e., The reconnaissance range size of lid is fixed, and environmental demand can not be coordinated to carry out adjusting range size.In other words so that user Other debris having in the reconnaissance range by lid are emptied, and otherwise the cover piece of lid can be always held at opening, this Problem often results in the inconvenience of user, there is the scarce disadvantage urgently improved.

Therefore, it is necessary to provide lid a kind of novel and with progressive, the problem of to solve above-mentioned.

Utility model content

The purpose of this utility model is to provide a kind of lid, can be with environment, the difference of demand, by adjusting sensing unit Angle change reconnaissance range size, to more conform to use demand and have preferably ease of use.

To achieve the above object, the utility model takes following technical scheme：

The utility model provides a kind of lid, and it defines an accommodation space for being mounted on a staving with the staving, The lid includes a body and an opening/closing system.The body is provided with an opening for the connection accommodation space；The opening/closing system is set In the body, include a cover piece, at least a processing unit, a sensing unit and a driver element, the cover piece is movably set Cover the opening in the body and normality, respectively the sensing unit provided with one towards one sense the sensing of direction inductor object away from From respectively the sensing unit is located at the body in adjustable angle, and respectively the sensing unit is electrically connected with the processing unit, the driving list Member is electrically connected between the processing unit and the cover piece.Wherein, the sensing distance is defined to project to the length of a detecting plane For a reconnaissance range, the size of the reconnaissance range changes with the sensing unit relative to the angulation change of the body.Wherein, After the sensing unit senses object, the sensing unit transmits a signal to the processing unit, and the processing unit receives the news The driver element is activated after number, the driver element drives the cover piece to move and be not completely covered by the opening.

The opening/closing system additionally comprises the timer for being electrically connected at the processing unit, and the timer is preset with one The scheduled time, when the cover piece is moved to the open position, the timer starts timing, during to the scheduled time, should Processing unit controls the driver element and drives the cover piece to be moved to the position for being completely covered by the opening.

An at least sensing unit is infrared inductor.

Each sensing unit is hubbed at the body, and the opening/closing system has additionally comprised an at least detent mechanism, and this is extremely The quantity of an at least sensing unit described in the quantity cooperation of a few detent mechanism, the sensing unit can phase by the detent mechanism Fixed angle is kept to the body, each detent mechanism is provided with least one first positioning unit and at least one second positioning unit, institute At least one first positioning unit is stated located at the sensing unit, at least one second positioning unit is located at the body, one first determines Bit location is optionally interconnected with one second positioning unit and positioned.

First positioning unit and second positioning unit face each other configuration, first positioning unit include to Few two recesses, second positioning unit includes holding part, an elastic component and the supporting member for being located at the body, the bullet Property part be located in the holding part, the supporting member is located between first positioning unit and the elastic component, and the elastic component is butted The supporting member towards first positioning unit direction move, and make the supporting member optionally support be positioned at it is recessed described in one Portion.

The quantity of the recess is three, and three recess is configured to angle at equal intervals.

The loading end of the definition carrying staving is the detecting plane, and when the supporting member, to be respectively positioned in described three recessed During portion, the sensing direction is with the detecting plane respectively in parallel, 45 degree of angles of folder or perpendicular relation；Wherein, when the sensing When direction is parallel to each other with the detecting plane, the reconnaissance range is maximum, when the sensing direction is mutually perpendicular to the detecting plane, should Reconnaissance range is minimum.

The opening/closing system additionally comprises the timer for being electrically connected at the processing unit, and the timer is preset with one The scheduled time, when the cover piece is moved to the open position, the timer starts timing, during to the scheduled time, should Processing unit controls the driver element and drives the cover piece to be moved to the position for being completely covered by the opening；At least one sense Survey unit is infrared inductor；The scheduled time is between 1 to 3 minute；The lid has additionally comprised a power-supply unit, should Power-supply unit is located at the body and is electrically connected with the processing unit and the driver element, and the power-supply unit is battery Case assembly；The cover piece is hubbed at the body, and the quantity of an at least sensing unit is one, and the cover piece be articulated with the body it is tactile Place and the sensing unit are located at opposed facing two side of the opening respectively, and the driver element includes a motor and a reducing gear Wheel group, the motor constitutes continuous action relation with the reduction gearing, and the train of reduction gears has an end gear, the end gear A projection has been radially extended, a connecting rod is pivoted between the projection and the cover piece, when the motor starting, the reducing gear has been driven Wheel group rotates, and makes the projection drive the connecting rod movement, and then the cover piece is put with respect to the body pivot；The sensing distance be 5 to Between 10 inches；The quantity of at least one first positioning unit and at least one second positioning unit is two, and located at this The opposite sides of sensing unit.

The beneficial effects of the utility model are：The cover piece of the utility model lid can be raised automatically, and sensing unit Reconnaissance range can coordinate the difference of environmental demand, and supply the corresponding adjustment of user, more facilitate to reach, have more comfortable Usability.Also, allow sensing unit to be held in fixed angle provided with detent mechanism, without just rocking disengaging because hitting The angle of setting.In addition, having the advantages that structural reduction, assembling are quick and simple to operate understandable.

Brief description of the drawings

Fig. 1 is the stereogram of the embodiment of the utility model one.

Fig. 2 is Fig. 1 partial enlarged drawing.

Fig. 3 is another partial enlarged drawings of Fig. 1.

Fig. 4 is Fig. 3 exploded view.

Fig. 5 and Fig. 6 makees cardon for the side view of the embodiment of the utility model one.

Fig. 7 is in parallel schematic diagram with detecting plane for the direction that senses of the embodiment of the utility model one.

Fig. 8 is Fig. 7 partial enlarged drawing.

Fig. 9 senses direction with detecting the schematic diagram at 45 degree of angles of plane holder for the embodiment of the utility model one.

Figure 10 is Fig. 9 partial enlarged drawing.

Figure 11 is the sensing direction of the embodiment of the utility model one schematic diagram perpendicular with detecting plane.

Figure 12 is Figure 11 partial enlarged drawing.

Drawing reference numeral：1：Lid；2：Body；21：Opening；3：Opening/closing system；31：Cover piece；32：Processing unit；33：Sensing Unit；331：Sensing distance；34：Driver element；341：Motor；342：Train of reduction gears；343：End gear；344：Projection； 345：Connecting rod；35：Timer；4：Detent mechanism；41：First positioning unit；411：Recess；42：Second positioning unit；421：Hold Put portion；422：Elastic component；423：Supporting member；5：Power-supply unit；6：Staving；61：Accommodation space；7：Detect plane；8：Detect Survey scope.

Embodiment

Architectural feature of the present utility model and its expected effect reached, but non-use will be illustrated by preferred embodiment below To limit the category to be protected of the utility model, conjunction first chats bright.

Fig. 1 to Figure 12 is refer to, it shows a preferred embodiment of the present utility model, lid 1 of the present utility model, its confession Be mounted on a staving 6, and then an accommodation space 61 defined with the staving 6, to be illustrated be in the present embodiment with The staving 6 does not limit to its application so as being illustrated exemplified by dustbin, and the lid 1 includes：One body 2 and one is opened Close system 3.

Say in more detail, the body 2 is provided with an opening 21 for the connection accommodation space 61.The opening/closing system 3 is located at should Body 2, the opening/closing system 3 includes a cover piece 31, at least a processing unit 32, a sensing unit 33 and a driver element 34, The cover piece 31 covers the opening 21 with being movably disposed in the body 2 and normality, and respectively the sensing unit 33 is provided with one towards one Sense the sensing distance 331 of direction inductor object, respectively the sensing unit 33 is located at the body 2 in adjustable angle, respectively the sensing Unit 33 is electrically connected with the processing unit 32, and the driver element 34 is electrically connected between the processing unit 32 and the cover piece 31. Wherein, it is a reconnaissance range 8, the size of the reconnaissance range 8 to define the sensing distance 331 and project to the length for detecting plane 7 As the sensing unit 33 changes relative to the angulation change of the body 2.It is noted that being not intended to limit the sensing distance 331 length, the sensing distance 331 corresponding with environment, the demand difference to be used can change, and typically use indoors When, the sensing distance 331 be preferably 5 to 10 inches between when have more appropriate ease of use.

In more detail, after the sensing unit 33 senses object, the sensing unit 33 can transmit a signal at this Unit 32 is managed, the processing unit 32 can activate the driver element 34 after receiving the signal, and the driver element 34 can drive the lid Part 31 is moved to an open position and is not completely covered by the opening 21, so that rubbish is put into the appearance by user via the opening 21 61 between being empty.It is preferred that the opening/closing system 3 additionally comprises the timer 35 for being electrically connected at the processing unit 32, the timing Device 35 is preset with a scheduled time, when the cover piece 31 is moved to the open position, and the timer 35 starts timing, predetermined to this During the time, the processing unit 32 controls the driver element 34 and drives the cover piece 31 to be moved to the position for being completely covered by the opening 21 Put, will not be come out with the stink for ensuring rubbish in the accommodation space 61.

It is noted that the number for throwing rubbish deal into is contemplated, the scheduled time was preferably between 1 to 3 minute, and Can allow user can have more comfortably the time throw rubbish into, and the cover piece 31 in the short time can be avoided repeatedly to open entire.In addition, Respectively the sensing unit 33 is preferably hubbed at the body 2, is adjustable angle by way of rotation, and with structural reduction, group Many advantages, such as dress is convenient and simple to operate understandable.Certainly, it is not limited to which the sensing unit 33 is adjusted by way of being pivoted Whole angle, in other embodiments, illustrating but being not limited to body plugs portion provided with different angles, and sensing unit is determined for user It is fixed and be selectively inserted in wherein one and plug portion, using this mode also without can not.

It is preferred that the opening/closing system 3 has additionally comprised an at least detent mechanism 4, the quantity of an at least detent mechanism 4 is to close The quantity of an at least sensing unit 33, the sensing unit 33 can the relative body 2 holding fixed angles by the detent mechanism 4 Degree, makes the sensing unit 33 will not be because of unexpected external force (such as：Collision) and rock.Compared with furthermore, it is understood that each detent mechanism 4 Provided with least one first positioning unit 41 and at least one second positioning unit 42, at least one first positioning unit 41 is located at the sense Unit 33 is surveyed, at least one second positioning unit 42 is located at the body 2, and first positioning unit 41 optionally should with one The interconnected positioning of second positioning unit 42.For further, at least one first positioning unit 41 and this at least one second The quantity of positioning unit 42 is two, and located at the opposite sides of the sensing unit 33, is positioned with providing relatively stable support force, Wherein, first positioning unit 41 and second positioning unit 42 face each other configuration, first positioning unit 41 include to Few two recesses 411, second positioning unit 42, which includes holding part 421, the elastic component 422 and one for being located at the body 2, to be supported Head part 423, the elastic component 422 is located in the holding part 421, and the supporting member 423 is located at first positioning unit 41 and the elasticity Between part 422, the elastic component 422 is moved to the butted supporting member 423 towards the direction of first positioning unit 41, and makes this Supporting member 423, which is optionally supported, is positioned at the recess 411.

In the present embodiment, the cover piece 31 is hubbed at the body 2, and an at least sensing unit 33 is infrared inductor, In other embodiments or the equidistant inductor of laser, ultrasonic, and the quantity of an at least sensing unit 33 is one, The cover piece 31 and the body 2 are articulated synapsis and the sensing unit 33 is located at opposed facing two side of the opening 21 respectively. And the quantity of at least two recesses 411 is three, wherein, three recess 411 is configured to angle at equal intervals.It refer to Fig. 4 and Fig. 7 extremely Figure 12, more specifically, the loading end that definition carries the staving 6 is the detecting plane 7, when the supporting member 423 is respectively positioned in During three recess 411, the sensing direction can be in parallel respectively with the detecting plane 7, press from both sides 45 degree of angles or perpendicular relation, also It is to say to allow user to select there is provided three kinds of different reconnaissance ranges 8.

More specifically, it can be understood that by Fig. 7, when the sensing direction is parallel to each other with the detecting plane 7, The reconnaissance range 8 is maximum, can detect larger distance (the equivalent sensing distance 331), makes beneficial to being intended to quickly to throw rubbish into With suitable space is larger and around compared with the environment of no-sundries.And (join when the sensing direction and the detecting plane 7 are mutually perpendicular to Figure 11), the reconnaissance range 8 is minimum, now, and the sensing unit 33 can be only detected positioned at its object relatively above, it is impossible to detectd Survey in user's (or article) close in the detecting plane 7, in other words, hand (or article) must be placed in the sense by user Surveying the top of unit 33 can open the cover piece 31, be adapted to the environment in small space, can be prevented effectively from when people is from the lid 1 The situation that the article that side is passed through or side is stacked causes the cover piece 31 to open by mistake occurs.In addition, when the sensing direction and the detecting When plane 7 presss from both sides 45 degree of angle folders, the reconnaissance range 8 is between said two devices, it is adaptable to the medium environment in space, and user needs The cover piece 31 can be just triggered when closer to open, and can reduce the probability that the cover piece 31 is opened by mistake.

Addedly that the lid 1 has additionally comprised a power-supply unit 5, the power-supply unit 5 is located at the body 2 And it is electrically connected with the processing unit 32 and the driver element 34.Wherein, the power-supply unit 5 is battery holder assembly, however, Other kenels that can be also powered in implementing using plug.And the driver element 34 includes a motor 341 and a train of reduction gears 342, the motor 341 is with train of reduction gears 342 into continuous action relation, and the train of reduction gears 342 has an end gear 343, the end End tooth wheel 343 has radially extended a projection 344, a connecting rod 345 is pivoted between the projection 344 and the cover piece 31, when the horse When starting up to 341, drive the train of reduction gears 342 to rotate, make the projection 344 drive the connecting rod 345 to move, and then make the cover piece 31 relative pivots of body 2 are put.Wherein, the train of reduction gears 342 is able to ensure that the cover piece 31 can be with relatively stable and slow speed Degree is opened, it is to avoid the opening speed of cover piece 31 is too fast and occurs unexpected problem, and such as collision, excessive velocities cause the cover piece 31 Rock excessive and make structural damage etc..

To sum up, the cover piece of the utility model lid can be raised automatically, and the reconnaissance range of sensing unit can match somebody with somebody cyclization The difference of border demand, and supply the corresponding adjustment of user, with reach more facilitate, have more comfortable usability.Also, it is provided with Detent mechanism allows sensing unit to be held in fixed angle, without just rocking the angle for departing from setting because hitting.In addition, tool Have the advantages that structural reduction, assembling are quick and simple to operate understandable.

Claims (8)

1. a kind of lid, it defines an accommodation space for being mounted on a staving with the staving, it is characterised in that the lid Body includes：

One body, provided with an opening for the connection accommodation space；

One opening/closing system, located at the body, includes a cover piece, at least a processing unit, a sensing unit and a driver element, The cover piece covers the opening with being movably disposed in the body and normality, and respectively the sensing unit senses direction provided with one towards one The sensing distance of sense object, respectively the sensing unit is in adjustable angle located at the body, and respectively the sensing unit, which is electrically connected with, is somebody's turn to do Processing unit, the driver element is electrically connected between the processing unit and the cover piece；

Wherein, it is a reconnaissance range to define the sensing distance and project to the length of a detecting plane, the size of the reconnaissance range with The sensing unit relative to the angulation change of the body to change；

Wherein, after the sensing unit senses object, the sensing unit transmits a signal to the processing unit, the processing unit Receive and the driver element is activated after the signal, the driver element drives the cover piece to be moved to an open position and be not completely covered by this Opening.

2. lid according to claim 1, it is characterised in that the opening/closing system, which has been additionally comprised, is electrically connected at the place A timer of unit is managed, the timer is preset with a scheduled time, when the cover piece is moved to the open position, the meter When device start timing, during to the scheduled time, the processing unit controls the driver element and drives the cover piece to be moved to The position being open described in complete hiding.

3. lid according to claim 1, it is characterised in that an at least sensing unit is infrared inductor.

4. lid according to claim 1, it is characterised in that each sensing unit is hubbed at the body, described to open The system of closing has additionally comprised an at least detent mechanism, the number of an at least sensing unit described in the quantity cooperation of an at least detent mechanism Amount, the sensing unit by the detent mechanism can the relative body keep fixed angle, each detent mechanism is provided with least 1 the Locating unit and at least one second positioning unit, at least one first positioning unit be located at the sensing unit, it is described at least One second positioning unit is located at the body, and one first positioning unit is optionally interconnected fixed with one second positioning unit Position.

5. lid according to claim 4, it is characterised in that first positioning unit and the second positioning unit phase Mutually in face of configuration, first positioning unit includes at least two recesses, and second positioning unit includes one and is located at the body Holding part, an elastic component and a supporting member, the elastic component is located in the holding part, and the supporting member first is determined located at this Between bit location and the elastic component, the butted supporting member of the elastic component is moved towards the direction of first positioning unit, and makes this Supporting member, which is optionally supported, is positioned at recess described in one.

6. lid according to claim 5, it is characterised in that the quantity of the recess is three, three recess angle at equal intervals The configuration of degree ground.

7. lid according to claim 6, it is characterised in that the loading end of the definition carrying staving is flat for the detecting Face, when the supporting member is respectively positioned in three recess, the sensing direction is with the detecting plane respectively in parallel, folder 45 Spend angle or perpendicular relation；Wherein, when the sensing direction and the detecting plane are parallel to each other, the reconnaissance range is maximum, should When sensing direction is mutually perpendicular to the detecting plane, the reconnaissance range is minimum.

8. lid according to claim 7, it is characterised in that the opening/closing system, which has been additionally comprised, is electrically connected at the place A timer of unit is managed, the timer is preset with a scheduled time, when the cover piece is moved to the open position, the meter When device start timing, during to the scheduled time, the processing unit controls the driver element and drives the cover piece to be moved to The position being open described in complete hiding；An at least sensing unit is infrared inductor；The scheduled time be 1 to 3 minute it Between；The lid has additionally comprised a power-supply unit, and the power-supply unit is located at the body and is electrically connected with the processing list Member and the driver element, the power-supply unit are battery holder assembly；The cover piece is hubbed at the body, an at least sensing unit Quantity be one, and the cover piece and the body are articulated synapsis and the sensing unit is located at opposed facing the two of the opening respectively Side, the driver element includes a motor and a train of reduction gears, and the motor constitutes continuous action relation with the reduction gearing, should Train of reduction gears has an end gear, and the terminal teeth wheel radial is extended with a projection, is pivoted between the projection and the cover piece There is a connecting rod, when the motor starting, drive the train of reduction gears to rotate, make the projection drive the connecting rod movement, and then make The cover piece is put with respect to the body pivot；The sensing distance is between 5 to 10 inch；At least one first positioning unit and it is described extremely The quantity of few one second positioning unit is two, and located at the opposite sides of the sensing unit.