CN202085976U - Movable type transmission device and multi-functional tea table - Google Patents
Movable type transmission device and multi-functional tea table Download PDFInfo
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- CN202085976U CN202085976U CN2011201996736U CN201120199673U CN202085976U CN 202085976 U CN202085976 U CN 202085976U CN 2011201996736 U CN2011201996736 U CN 2011201996736U CN 201120199673 U CN201120199673 U CN 201120199673U CN 202085976 U CN202085976 U CN 202085976U
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Abstract
The utility model discloses a movable type transmission device, which comprises a motor device which outputs driving force, a driving gear driven by the motor device, a screw rod and a driven gear, wherein the driven gear is sleeved on the screw rod and matched with the screw rod in threaded mode, and the driving gear and the driven gear are transmitted through meshing. When the motor device drives the driving gear to rotate, the driven gear is further driven to rotate, and accordingly the screw rod which penetrates through the driven gear is led to move along the length direction of the screw rod. The movable type transmission device is controlled by a mini-type motor, transmission through meshing between the gears enables the screw rod which penetrates through the driven gear and is in threaded match with the driven gear to move along the length direction of the screw rod, and namely rotating movement is changed into linear movement. The movable type transmission device is simple in structure and convenient to operate and can be applied to different devices and application environments. The utility model further discloses a multi-functional tea table.
Description
Technical field
The utility model relates to digital home technical field, is specifically related to a kind of portable transmission device and multifunctional tea-table.
Background technology
At present, general tea table 26S Proteasome Structure and Function is more single, often comprise bracing frame and the tea table desktop that is fixed in above the bracing frame, the demand of living along with people improves constantly, lift tea table (being that the tea table desktop can realize that relative bracing frame adjusts height by the lift device) is market-oriented gradually, but, also do not find the portable tea table that the relative bracing frame of tea table desktop is moved forward and backward at present.
Existing portable transmission device generally all is to be applied to Industry Control or the precision equipment aspect is many, fewer being applied in the work-at-home equipment, traditional portable transmission device all is thick, in the thinner little satisfied front yard office equipment of being in that can not do, satisfy the growing demand of people.
The utility model content
Can't be dissolved in the existing fitment for solving existing portable transmission device, the utility model provides a kind of portable transmission device and multifunctional tea-table, and having solved existing portable transmission device can not be applied in the fitment.
Accordingly, a kind of portable transmission device of the utility model, comprise output drive strength motor device, be subjected to driving gear, the screw mandrel that described motor device drives and be enclosed within the driven gear that cooperates with described wire rod thread on the described screw mandrel, and described driving gear and described driven gear pass through engaged transmission, when described motor device drives described driving gear and rotates, and then drive described driven gear and rotate, thereby the screw mandrel that passes described driven gear is moved along the length direction of screw mandrel.
Described portable transmission device is fixedlyed connected with fixed mechanism, fixedlys connected with travel mechanism in the rear and front end of described screw mandrel, and described screw mandrel drags relative fixed mechanism of described travel mechanism and moves forward and backward when stressed.
The rear and front end of described screw mandrel is fixed in the described travel mechanism by fixed block respectively.
Accordingly, the utility model also provides a kind of multifunctional tea-table to comprise bracing frame and the tea table panel of being located on the support frame as described above, it is characterized in that, described multifunctional tea-table also comprises portable transmission device, described portable transmission device comprises the motor device of output drive strength, the driving gear that driven by described motor device, screw mandrel and be enclosed within the driven gear that cooperates with described wire rod thread on the described screw mandrel, and described driving gear and described driven gear driving gear pass through engaged transmission, when described motor device drives described driving gear and rotates, and then drive described driven gear and rotate, thereby the screw mandrel that passes described driven gear is moved along the length direction of screw mandrel, described tea table panel moves forward and backward by the relative support frame as described above of described portable transmission device, described portable transmission device is fixed on the support frame as described above, and described tea table panel is fixedlyed connected with described screw mandrel.
Fixedly connected with the tea table panel by fixed block in the rear and front end of described screw mandrel, described screw mandrel drags the relative bracing frame of described tea table panel and moves forward and backward when stressed.
The bottom of described tea table panel is provided with the gliding mass that is slidingly matched with described guide rail, fixedlys connected with the gliding mass of described tea table panel bottom by fixed block in the rear and front end of described screw mandrel.
Described guide rail is two, is located at the both sides of support frame as described above respectively, and described gliding mass corresponds to two, and described screw mandrel is selected to fixedly connected with arbitrary described gliding mass.
Described tea table panel is a LED display, and described LED display lies against by a spindle gear and does on the support frame as described above that the tea table panel uses or lifting is used to make TV or computer display screen, and described spindle gear is fixedlyed connected with described gliding mass.
Described multifunctional tea-table also comprises the drawer type keyboard that is arranged between support frame as described above and the LED display, and described drawer type keyboard is realized Height Adjustment by another spindle gear, and described another spindle gear also is fixedly connected on the described gliding mass.
The drive lead screw that described spindle gear includes the drive motors of output drive strength and driven by described drive motors, described drive lead screw is fixed on the described gliding mass by the screw mandrel locating piece, described drive motors is provided with the master gear that driven by described drive motors, be with on the described drive lead screw with described master gear is intermeshing and reach and described wire rod thread fit screw rod nut from gear, when described master gear is subjected to the driving of described drive motors and describedly described drive lead screw is rotated from meshed transmission gear, thereby the feed screw nut is moved along the screw mandrel direction, and described feed screw nut also is fixed in the back side of described display screen by a locking piece or is fixed in the bottom surface of described drawer type keyboard by a lifting sliding shoe.
By implementing the utility model, constructed a kind of portable transmission device, this movable type transmission device is controlled by micro-machine equipment, by the engaged transmission between the gear, make and pass described driven gear and move with the length direction of described driven gear threaded-fit screw rod along screw mandrel, being about to rotatablely move is transformed to rectilinear motion, simple in structure, easy to operate, and can will should be applied in the different device and applied environment by the movable type transmission device.Structure by this movable type transmission device, can will should be applied on the portable multifunctional tea-table by the movable type transmission device, realize moving forward and backward of the relative bracing frame of tea table panel, tea table panel in the prior art bracing frame Height Adjustment and the defective that can't move forward and backward have relatively been solved, realize the multipurpose of fitment, satisfy the different demands of people's life, can also be based on this movable type transmission device, incorporate in the different links of fitment, can better realize the control of intelligentized Furniture equipment.
Description of drawings
In order to be illustrated more clearly in the utility model or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of portable transmission device of the present utility model;
Fig. 2 is the screw mandrel post exercise structural representation of portable transmission device shown in Figure 1 in the utility model;
Fig. 3 is the structural representation of multifunctional tea-table of the present utility model;
Fig. 4 is the structural representation of tea table panel after bracing frame moves of multifunctional tea-table shown in Figure 3 in the utility model;
Fig. 5 is tea table panel another structural representation after bracing frame moves of multifunctional tea-table shown in Figure 3 in the utility model;
Fig. 6 is the structural representation after the tea table panel lifting of multifunctional tea-table shown in Figure 3 in the utility model;
Fig. 7 is another structural representation after the tea table panel lifting of multifunctional tea-table shown in Figure 3 in the utility model;
Fig. 8 is the structural representation of tea table panel after bracing frame moves of multifunctional tea-table shown in Figure 7 in the utility model;
Fig. 9 is the structural representation after the relative bracing frame Height Adjustment of the drawer type keyboard of multifunctional tea-table shown in Figure 8 in the utility model;
Figure 10 is another structural representation after the relative bracing frame Height Adjustment of the drawer type keyboard of multifunctional tea-table shown in Figure 8 in the utility model;
Figure 11 is the structural representation after the drawer type keyboard of multifunctional tea-table shown in Figure 10 in the utility model is pulled out;
Figure 12 is a multifunctional tea-table right view shown in Figure 11 in the utility model;
Figure 13 is the birds-eye perspective of multifunctional tea-table shown in Figure 3 in the utility model;
Figure 14 is the front view of multifunctional tea-table shown in Figure 3 in the utility model;
Figure 15 is the partial enlarged drawing of multifunctional tea-table shown in Figure 14 arrow A in the utility model;
Figure 16 is the structural representation when multifunctional tea-table shown in Figure 7 is not with tea table panel and drawer type keyboard in the utility model;
Figure 17 is the structural representation of another angle of multi-functional tea shown in Figure 16 in the utility model;
Figure 18 is the exploded view of multi-functional tea shown in Figure 17 in the utility model;
Figure 19 is the structural representation that is fixed on the guide rail on the bracing frame of multi-functional tea shown in Figure 180 in the utility model;
Figure 20 is the front view of guide rail shown in Figure 19 in the utility model;
Figure 21 is the structural representation of the left and right sides gliding mass of multi-functional tea shown in Figure 180 in the utility model;
Figure 22 is the front view of arbitrary gliding mass shown in Figure 21 in the utility model;
Figure 23 is the structural representation that the tea table panel of the multifunctional tea-table in the utility model cooperates with spindle gear;
Figure 24 is the right view of multifunctional tea-table shown in Figure 23 in the utility model;
Figure 25 is the structural representation of first spindle gear of multifunctional tea-table shown in Figure 23 in the utility model;
Figure 26 is the structural representation that the drawer type keyboard of the multifunctional tea-table in the utility model cooperates with second spindle gear.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The disclosed a kind of portable transmission device of the utility model, this movable type transmission device comprise output drive strength motor device, be subjected to driving gear, the screw mandrel that described motor device drives and be enclosed within the driven gear that cooperates with described wire rod thread on the described screw mandrel, and described driving gear and described driven gear pass through engaged transmission, when described motor device drives described driving gear and rotates, and then drive described driven gear and rotate, thereby the screw mandrel that passes described driven gear is moved along the length direction of screw mandrel.Concrete, the utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 ~ Fig. 2 shows the structural representation of the portable transmission device in the utility model, this movable type transmission device 30 comprises the motor device 301 of output drive strength, the driving gear 302 that driven by described motor device, screw mandrel 303 and be enclosed within the driven gear 304 that cooperates with described wire rod thread on the described screw mandrel 303, and described driving gear 302 passes through engaged transmission with described driven gear 304, after motor device 301 outputting powers, described motor device 301 drives described driving gear 302 and rotates, and then drive described driven gear 304 and rotate, thereby the screw mandrel 303 that passes described driven gear 304 is moved along the length direction of screw mandrel 303, and the state after screw mandrel 303 moves as shown in Figure 2.Because this movable type transmission device is by the engaged transmission between the gear, make and pass described driven gear 304 and move with the length direction of described driven gear 304 threaded-fit screw rod 303 along screw mandrel 303, be about to rotatablely move and be transformed to rectilinear motion, simple in structure, processing ease, that can design is smaller, satisfy the demand of fitment, this movable type transmission device can be installed in the fitment diverse location, realize different purposes, as above-mentioned portable transmission device 30 being fixedlyed connected with fixed mechanism, the rear and front end of described screw mandrel 303 is fixed in the travel mechanism by fixed block 305, and described screw mandrel 303 drags relative fixed mechanism of described travel mechanism and moves forward and backward when stressed.Thereby, realize moving forward and backward of relative fixed mechanism of travel mechanism.
Specifically describe a kind of application---the multifunctional tea-table of described portable transmission device 30 in fitment below.
Fig. 3 ~ Figure 23 has shown a specific embodiment of the utility model multifunctional tea-table.At first, please refer to Fig. 3 ~ Fig. 5, described multifunctional tea-table comprises bracing frame 10 and the tea table panel of being located on the support frame as described above 10 20, described multifunctional tea-table also comprises above-mentioned portable transmission device 30, described tea table panel 20 by described portable transmission device 30 relatively support frame as described above 10 move forward and backward, wherein, described portable transmission device 30 is fixed on the support frame as described above 10, described tea table panel 20 is fixedlyed connected with the tooth bar 303 of described portable transmission device 30, state such as Fig. 4 and shown in Figure 5 after described tea table panel 20 moves forward and backward by described portable transmission device 30 relative support frames as described above 10, as seen from the figure, described tea table panel 20 by described portable transmission device 30 after support frame as described above 10 moves, can effectively increase tea table surface usable floor area, therefore, the user can adjust described tea table panel 20 relative bracing frames by described portable transmission device 30 according to the user demand of reality and move forward and backward, to increase or to reduce the space hold area on tea table surface.
Concrete, please refer to Figure 14 ~ Figure 22, the bracing frame 10 of described multifunctional tea-table comprise with vertical two feets 110 of horizontal plane be connected and integrated bracing frame panel 120 with these two feet transition, and the concrete structure that the upper surface of the bracing frame panel 120 of support frame as described above 10 is provided with two guide rails (left and right rail) 101(left and right rail 101 please refer to Figure 19 and Figure 20), this left and right rail 101 is individually fixed in the both sides of the upper surface middle part of bracing frame panel 120, correspondingly, the concrete structure that the bottom of described tea table panel 20 is fixed with two gliding masses (left and right sides gliding mass) the 201(left and right sides gliding mass 201 that is slidingly matched with described left and right rail 101 please refer to Figure 21 and Figure 22), the rear and front end of the screw mandrel 303 of described portable transmission device 30 is fixedly connected on the side 2011 of arbitrary described gliding mass 201 by fixed block 305, like this, after motor device 301 outputting powers of described portable transmission device 30, described motor device 301 drives described driving gear 302 and rotates, and then drive described driven gear 304 and rotate, thereby the screw mandrel 303 that passes described driven gear 304 is moved along the length direction of screw mandrel 303, and drag simultaneously with its fixedly connected gliding mass 201 relative bracing frame panels 120 on guide rail 101 slide, thereby tea table panel 20 relative bracing frames 10 are moved forward and backward.
Wherein, please refer to Figure 15 ~ Figure 18, the motor device 301 of described portable transmission device 30 is fixed in the lower surface of support frame as described above panel 120, and support frame as described above panel 120 is provided with two through hole 121 so that the driving gear 302 that driven by described motor device passes, and it is fixedlyed connected with the driven gear 304 on the screw mandrel 303 that is fixed in described gliding mass 201 sides 2011.Be appreciated that ground, two portable transmission devices 30 also can be set in the present embodiment, make screw mandrel 303 rear and front ends of each portable transmission device 30 be fixedly attached to the side 2011 of a described gliding mass 201 by fixed block 305 correspondences, but from saving the angle of cost, utilize a portable transmission device 30 just can realize making under the situation that tea table panel 20 relative bracing frames 10 move forward and backward in the present embodiment, use one and get final product.
As Figure 19 ~ shown in Figure 20, be fixed in two left and right rails 101 of the upper surface of support frame as described above panel 120, each guide rail 101 by end guide rail 1011, the big guide rail 1012 of pearl, intermediate rail 1013 are arranged and the little guide rail 1014 of the pearl formation that cooperatively interacts are arranged, like this guide rail 101 of Gou Chenging can with each described gliding mass 201 be slidingly matched easier, thereby make tea table panel 20 relative bracing frames 10 move forward and backward more smooth and easy.
And accordingly, please refer to 21 ~ Figure 22, be fixed in the bottom of stating tea table panel 20 and the left and right sides gliding mass 201 that is slidingly matched with described left and right rail 101, each gliding mass 201 comprises connecting portion 202 and sliding part 203 at least, described connecting portion 202 comprises the big of adjacency, little storage tank 2021a, 2021b and outward extending ccontaining 2022 from the lateral surface of described little storage tank 2021b, wherein, the side 2011 that the medial surface of described big storage tank 2021a is done and fixedlyed connected with the connector 305 of described portable transmission device 30, and described tea table panel 20 is fixed in described ccontaining 2022 upper surface (back detailed description) by connector, and described sliding part 203 be fixedly connected on described ccontaining 2022 lower surface or with described ccontaining 2022 for one, described left and right sides gliding mass 201 is slidingly matched with described left and right rail 101 by described sliding part 203.Preferably, the utility model multifunctional tea-table is except after can making tea table panel 20 and moving forward and backward by relative 30 support frames as described above 10 of portable transmission device, further optimal design as multifunctional tea-table, described multifunctional tea-table can also transition state specifically describe to use as TV or computer below by operation.
Please refer to Fig. 5 ~ Fig. 8, the tea table panel 10 of the utility model multifunctional tea-table is a LED display, and described LED display lies against by one first spindle gear 40 and does on the support frame as described above 10 that the tea table panel uses or lifting is used to make TV or computer display screen.
Particularly, please refer to Figure 23 ~ Figure 25, first screw mandrel 402 that described first spindle gear 40 comprises first motor device 401 of output drive strength and driven by described first motor device 401, described first screw mandrel 402 is fixed in ccontaining 2022 upper surface of a described left side/right gliding mass 201 by screw mandrel locating piece 403, described first motor device 401 is provided with first master gear 404 that driven by described first motor device 401, be with on described first screw mandrel 402 with described first master gear 404 intermeshing first and reach first feed screw nut 406 who cooperates with described first wire rod thread from gear 405, when described first master gear 404 is subjected to the driving of described first motor device 401 and described first described first screw mandrel 402 is rotated from gear 405 engaged transmission, thereby make first feed screw nut 406, and described first feed screw nut 406 also is articulated in the back side 109 of described LED display by a locking piece 407, and described locking piece 407 is articulated in the back side front end of described LED display, described LED show along first screw mandrel, 402 directions move the back side middle-end of showing screen or rear end also by a display screen push rod 108(with reference to Figure 17) be articulated on the rear end of a described left side/right gliding mass 201, thereby cooperate described first spindle gear 40 to carry out the screw mandrel transmission and drive the lifting of described LED display or keep flat.
With reference to Figure 13, Figure 16 ~ Figure 18, be appreciated that ground, the utility model also can be provided with two first spindle gears 40, make first screw mandrel, 402 correspondences of each first spindle gear 40 be fixedly attached to a left side, on ccontaining 2022 of right gliding mass 201, but from saving the angle of cost, utilize in the present embodiment motor device 401 just can realize the lifting of LED display or situation about keeping flat under, can make the motor device 401 and first master gear 404 of one of them first spindle gear 40, remove from gear 405, even wherein first spindle gear 40 of a side only constitutes a slide construction device (comprising first screw mandrel 402 and first feed screw nut 406 who moves and be connected with LED display along first screw mandrel, 402 directions on ccontaining 2022 that is fixedly attached to gliding mass 201) and is subjected to same motor device to cooperate another first spindle gear 40 and drives and carry out the screw mandrel transmission, with the lifting that drives LED display or keep flat.Described LED display is realized several states of liftings such as Fig. 5 ~ shown in Figure 7 by described first spindle gear 40.
Below, please continue 8 ~ Figure 13 with reference to figure, described multifunctional tea-table also comprises the drawer type keyboard 80 that is arranged between support frame as described above 10 and the LED display, described drawer type keyboard is realized Height Adjustment by second spindle gear 50, and described second spindle gear 50 is fixedly connected in the big storage tank 2021a of a described left side/right gliding mass 201.
Particularly, please refer to Figure 26, second screw mandrel 502 that described second spindle gear 50 comprises second motor device 501 of output drive strength and driven by described second motor device 501, described second screw mandrel 502 is fixed in the big storage tank 2021a of a described left side/right gliding mass 201 by screw mandrel locating piece 503, described second motor device 501 is provided with second master gear 504 that driven by described second motor device 501, be with on described second screw mandrel 502 with described second master gear 504 intermeshing second from gear 505 and with second feed screw nut 506 of described second screw mandrel, 502 threaded engagement, when described second master gear 504 is subjected to the driving of described second motor device 501 and described described second screw mandrel 502 is rotated, thereby described second feed screw nut 506 is moved along second screw mandrel, 502 directions, and described second feed screw nut 506 also is fixed in the bottom surface of described drawer type keyboard 80 by a lifting sliding shoe 507.Particularly, described lifting sliding shoe 507 is articulated in the middle part of a keyboard push rod 808, and an end of the described first keyboard push rod 808 is connected in the rear end, bottom surface of described drawer type keyboard 80, and the other end articulates by pivot and two arms that constitute described big storage tank 2021a; And the bottom surface middle-end of described drawer type keyboard 80 or front end also are articulated on two arms that constitute described little storage tank 2021b by another keyboard push rod 809, thereby cooperate described second spindle gear 50 to carry out the screw mandrel transmission and drive the Height Adjustment of described drawer type keyboard 80, and the bottom surface of described drawer type keyboard 80 is fixedly connected with keypad support frame 807(with reference to Figure 17), described keyboard push rod 808,809 is realized on the described keypad support frame 807 being connected with described drawer type keyboard 80 by being pivotally attached to.
With reference to Figure 13, Figure 16 ~ Figure 18 and Figure 26, be appreciated that ground, two second spindle gears 50 also can be set in the present embodiment, make second screw mandrel, 502 correspondences of each second spindle gear 50 be fixedly attached to a left side, in the big storage tank 2021a of right gliding mass 201, but from saving the angle of cost, utilize a motor device just can realize under the situation of Height Adjustment of drawer type keyboard 80 in the present embodiment, can make second motor device 501 and second master gear 504 of one of them second spindle gear 50, remove from gear 505, be about to wherein second spindle gear 50 of a side and only constitute a slide construction device (comprising second screw mandrel 502 and second feed screw nut 506 who moves and is connected along second screw mandrel, 502 directions in the big storage tank 2021a that is fixedly attached to gliding mass 201) and be subjected to same motor device driving to cooperate another second spindle gear 50 and carry out the screw mandrel transmission, with the lifting of drives drawer formula keyboard 80 with drawer type keyboard 80.Described drawer type keyboard 80 comprises drawer 81 and is contained in the described drawer 81 and keyboard 82(such as Figure 11 and shown in Figure 12 that can relative described drawer 81 outside pulls).Described drawer type keyboard 80 is realized several states of liftings such as Fig. 8 ~ shown in Figure 11 by described second spindle gear 50.
By as can be known above-mentioned, the utility model multifunctional tea-table moves forward and backward the back with the usable floor area that increases the surface except making tea table panel 20 by portable transmission device 30 relative support frames as described above 10, can also make tea table panel (also being LED display) use (tv state as shown in Figure 7) as TV or computer monitor by 40 liftings of first spindle gear, because described first spindle gear 40 is fixedly connected on the described gliding mass 201, after being lifted, described LED display can also move forward and backward to regulate the eye apparent distance by described portable transmission device 30; In addition, the utility model multifunctional tea-table also comprises drawer type keyboard 80, and this drawer type keyboard 80 rises to use (computer state as shown in figure 11) by second spindle gear 50, because described second spindle gear 50 also is fixedly connected on the described gliding mass 201, after described drawer type keyboard 80 is lifted, can also moves forward and backward with convenient with described LED display and use by described portable transmission device 30.
Be appreciated that ground, portable transmission device 30 in the utility model not only can be applied in the utility model multifunctional tea-table, can also be applied to common desk with mobile desktop, also can be applied in the electronic equipment, the parts that the needs of mobile electronic device product move, its shifting principle does not break away from the spiritual place in the utility model, portable transmission device can be arranged on the bracing frame of tea table equipment such as this piece, realize moving forward and backward of tea table panel, realize the multipurpose function of tea table.In addition, displacement principle according to portable transmission device, can realize the function of ordinary desktop, realize that desktop stretches with closed, also can satisfy different user group's demand more,, can also realize other associated uses certainly in conjunction with this displacement principle, such as corresponding object of vehicle-mounted transmission between two places or the like, portable transmission device can be dissolved in the social different corners based on this displacement principle.
To sum up, by implementing the utility model, constructed a kind of portable transmission device, this movable type transmission device is controlled by micro-machine equipment, by the engaged transmission between the gear, makes and passes described driven gear and move with the length direction of described driven gear threaded-fit screw rod along screw mandrel, be about to rotatablely move and be transformed to rectilinear motion, simple in structure, easy to operate, and can will should be applied in the different device and applied environment by the movable type transmission device.Structure by this movable type transmission device, can will should be applied on the portable multifunctional tea-table by the movable type transmission device, realize moving forward and backward of the relative bracing frame of tea table panel, tea table panel in the prior art bracing frame Height Adjustment and the defective that can't move forward and backward have relatively been solved, realize the multipurpose of fitment, satisfy the different demands of people's life, can also be based on this movable type transmission device, incorporate in the different links of fitment, can better realize the control of intelligentized Furniture equipment.
Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. portable transmission device, it is characterized in that, comprise output drive strength motor device, be subjected to driving gear, the screw mandrel that described motor device drives and be enclosed within the driven gear that cooperates with described wire rod thread on the described screw mandrel, and described driving gear and described driven gear pass through engaged transmission, when described motor device drives described driving gear and rotates, and then drive described driven gear and rotate, thereby the screw mandrel that passes described driven gear is moved along the length direction of screw mandrel.
2. portable transmission device as claimed in claim 1, it is characterized in that, described portable transmission device is fixedlyed connected with fixed mechanism, fixedlys connected with travel mechanism in the rear and front end of described screw mandrel, and described screw mandrel drags relative fixed mechanism of described travel mechanism and moves forward and backward when stressed.
3. portable transmission device as claimed in claim 1 is characterized in that the rear and front end of described screw mandrel is fixed in the described travel mechanism by fixed block respectively.
4. multifunctional tea-table, comprise bracing frame and the tea table panel of being located on the support frame as described above, it is characterized in that, described multifunctional tea-table also comprises portable transmission device as claimed in claim 1, described tea table panel moves forward and backward by the relative support frame as described above of described portable transmission device, described portable transmission device is fixed on the support frame as described above, and described tea table panel is fixedlyed connected with described screw mandrel.
5. multifunctional tea-table as claimed in claim 4 is characterized in that, fixedlys connected with the tea table panel by fixed block in the rear and front end of described screw mandrel, and described screw mandrel drags the relative bracing frame of described tea table panel and moves forward and backward when stressed.
6. multifunctional tea-table as claimed in claim 5, it is characterized in that, support frame as described above is provided with guide rail, and the bottom of described tea table panel is provided with the gliding mass that is slidingly matched with described guide rail, fixedlys connected with the gliding mass of described tea table panel bottom by fixed block in the rear and front end of described screw mandrel.
7. multifunctional tea-table as claimed in claim 6 is characterized in that, described guide rail is two, is located at the both sides of support frame as described above respectively, and described gliding mass corresponds to two, and described screw mandrel is selected to fixedly connected with arbitrary described gliding mass.
8. multifunctional tea-table as claimed in claim 7, it is characterized in that, described tea table panel is a LED display, described LED display lies against by a spindle gear and does on the support frame as described above that the tea table panel uses or lifting is used to make TV or computer display screen, and described spindle gear is fixedlyed connected with described gliding mass.
9. multifunctional tea-table as claimed in claim 8, it is characterized in that, described multifunctional tea-table also comprises the drawer type keyboard that is arranged between support frame as described above and the LED display, described drawer type keyboard is realized Height Adjustment by another spindle gear, and described another spindle gear also is fixedly connected on the described gliding mass.
10. multifunctional tea-table as claimed in claim 9, it is characterized in that, the drive lead screw that described spindle gear includes the drive motors of output drive strength and driven by described drive motors, described drive lead screw is fixed on the described gliding mass by the screw mandrel locating piece, described drive motors is provided with the master gear that driven by described drive motors, be with on the described drive lead screw with described master gear is intermeshing and reach and described wire rod thread fit screw rod nut from gear, when described master gear is subjected to the driving of described drive motors and describedly described drive lead screw is rotated from meshed transmission gear, thereby the feed screw nut is moved along the screw mandrel direction, and described feed screw nut also is fixed in the back side of described display screen by a locking piece or is fixed in the bottom surface of described drawer type keyboard by a lifting sliding shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201996736U CN202085976U (en) | 2011-06-14 | 2011-06-14 | Movable type transmission device and multi-functional tea table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201996736U CN202085976U (en) | 2011-06-14 | 2011-06-14 | Movable type transmission device and multi-functional tea table |
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| CN202085976U true CN202085976U (en) | 2011-12-28 |
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| CN2011201996736U Expired - Fee Related CN202085976U (en) | 2011-06-14 | 2011-06-14 | Movable type transmission device and multi-functional tea table |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105387376A (en) * | 2015-12-08 | 2016-03-09 | 苏州频发机电科技有限公司 | Intelligent height-adjustable table lamp |
| CN106419137A (en) * | 2016-11-17 | 2017-02-22 | 于春惠 | File dense cabinet suitable for storing files in record room |
| CN113236732A (en) * | 2020-12-08 | 2021-08-10 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Novel high-efficient transmission of lead screw and motor device |
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2011
- 2011-06-14 CN CN2011201996736U patent/CN202085976U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387376A (en) * | 2015-12-08 | 2016-03-09 | 苏州频发机电科技有限公司 | Intelligent height-adjustable table lamp |
| CN106419137A (en) * | 2016-11-17 | 2017-02-22 | 于春惠 | File dense cabinet suitable for storing files in record room |
| CN113236732A (en) * | 2020-12-08 | 2021-08-10 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Novel high-efficient transmission of lead screw and motor device |
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