CN108891329B - Lifting cup stand - Google Patents
Lifting cup stand Download PDFInfo
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- CN108891329B CN108891329B CN201810681866.1A CN201810681866A CN108891329B CN 108891329 B CN108891329 B CN 108891329B CN 201810681866 A CN201810681866 A CN 201810681866A CN 108891329 B CN108891329 B CN 108891329B
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- positioning rack
- cup
- cup holder
- locking
- movable
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
- B60N3/105—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape
- B60N3/106—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape with adjustable clamping mechanisms
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Passenger Equipment (AREA)
Abstract
The invention provides a lifting cup stand, which comprises: a cup holder; the movable cup stand is arranged on the cup seat in a lifting manner; the positioning rack is fixedly connected with the cup seat and is arranged along the moving direction of the movable cup stand; the locking positioning mechanism is connected with the movable cup holder and the cup seat, is connected with the positioning rack, is fixed when the locking positioning mechanism is locked on the positioning rack, and can slide on the cup seat when the locking positioning mechanism is separated from the positioning rack; the beneficial effects of the invention are as follows: the locking device is very convenient in practical use and can be locked at any position.
Description
Technical Field
The invention belongs to the technical field of cup holders for vehicles, and relates to a lifting type cup holder.
Background
As automobiles are increasingly owned by common consumers, the consumer demand for the functionality of automobiles is increasing. Besides some basic requirements, such as automobile families, living, convenience, practicability, economy and safety and personal cost, as an extension of personal space, automobiles need to provide independent space for consumers to store some personal objects, and are convenient to find and use, so that the requirements of the consumers on the personal space and the use of the personal space are met. For convenient drinking, a cup holder special for placing a water cup is basically arranged in the vehicle.
The existing cup holder is arranged on the cup holder, and the existing cup holder cannot be lifted according to the requirement; thus, the cup can not be placed at the height according to the requirement, for example, a higher cup can not be placed on the existing cup holder which can not be lifted, the lower part of the cup holder is positioned in the cup holder, the upper part of the cup holder can not be placed in the cup holder, the cup is not stable enough when placed, and is easy to turn over, and a part of the cup with shorter length is completely positioned in the cup holder, so that the cup holder is inconvenient to take, and the cup holder capable of lifting as required is needed at present.
Based on the above-mentioned actual demand, there is the saucer that can stretch out and draw back the lift in the market at present, for example, a chinese invention patent of application number 201711140462.3, it discloses a degree of depth adjustable lift saucer, including inside hollow shell body, install the lift saucer in the shell body and install the outer saucer on shell body upper portion, the outer saucer rises in the lift saucer, outer saucer bottom opening, the outside of lift saucer is vertical to be provided with lift branch, a plurality of hovering holes of arranging side by side have been seted up along vertical direction on the lift branch, install the locking device who stretches into in the hovering hole voluntarily on the shell body, install the resetting means who makes locking device break away from hovering hole on the shell body. The lifting cup stand with adjustable depth is adjustable in cup stand depth and is suitable for water cups with different heights.
However, the cup stand is still inconvenient in practical use, and can be locked at a fixed position and can not be locked at any position, so that the telescopic lifting range of the cup stand has certain limitation, and any adjusting effect of the cup stand can not be realized.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a lifting cup stand.
The aim of the invention can be achieved by the following technical scheme: a lifting cup holder comprising:
a cup holder;
the movable cup stand is arranged on the cup seat in a lifting manner;
the positioning rack is fixedly connected with the cup seat and is arranged along the moving direction of the movable cup stand;
the locking positioning mechanism is connected with the movable cup holder and the cup seat, and is connected with the positioning rack, when the locking positioning mechanism is locked on the positioning rack, the movable cup holder is fixed, and when the locking positioning mechanism is separated from the positioning rack, the movable cup holder can slide on the cup seat.
Preferably, the cup holder comprises an inner shell and a base, the base is fixedly connected to the bottom of the inner shell, the movable cup holder comprises an outer shell and a chassis, the outer shell is sleeved on the inner shell, the chassis is fixedly connected to the bottom of the outer shell, and the chassis is located in the inner shell.
Preferably, the inner shell is provided with a guide groove along the axial direction, the edge of the chassis is provided with a connecting guide block, and the connecting guide block is positioned in the guide groove and connected with the outer shell.
Preferably, the upper end of the inner shell is provided with a mounting part, the positioning rack is vertically arranged, one end of the positioning rack is connected to the base, and the other end of the positioning rack is connected to the mounting part.
Preferably, the locking positioning mechanism comprises a locking unit and an adjusting unit, wherein the locking unit is connected with the movable cup stand, the locking unit is meshed with the positioning rack, the adjusting unit is arranged on the mounting part and is connected with the locking unit, and the adjusting unit is used for pushing the locking unit to be separated from the positioning rack.
Preferably, the locking unit comprises a fixed frame and a movable frame, the fixed frame is fixed on the movable cup stand, the movable frame is movably arranged in the fixed frame, a first elastic piece is arranged between the movable frame and the fixed frame, a clamping groove is formed in the movable frame, the positioning rack is located in the clamping groove, a lock tongue is arranged in the clamping groove, and the first elastic piece is used for propping the movable frame against the positioning rack, and the lock tongue is meshed with the positioning rack.
Preferably, the cross section of the lock tongue is of a wedge structure, the lock tongue is separated from the positioning rack when the locking unit moves downwards along the positioning rack, and the lock tongue is clamped with the positioning rack when the locking unit moves upwards along the positioning rack.
Preferably, the adjusting unit comprises a rotating rod and an eccentric rod, the eccentric rod is fixedly connected to the lower end of the rotating rod, a pushing groove is formed in the movable frame, a through hole is formed in the mounting portion, the rotating rod is arranged in the through hole, the eccentric rod is arranged in the pushing groove, the eccentric rod is driven to deflect when the rotating rod rotates, and the pushing groove is pushed when the eccentric rod deflects, so that the movable frame extrudes the first elastic piece, and the lock tongue is separated from the positioning rack.
Preferably, the rotating rod is provided with a spiral groove, the through hole is provided with a lug, the lug is positioned in the spiral groove, and when the end part of the rotating rod is pressed down, the lug enables the rotating rod to rotate through the spiral groove.
Preferably, a second elastic piece is arranged between the base and the chassis.
Compared with the prior art, the invention has the beneficial effects that:
1. the locking device is very convenient in practical use and can be locked at any position.
Drawings
Fig. 1 is a schematic structural view of the lifting cup holder of the present invention.
Fig. 2 is a schematic structural view of the inner housing of the present invention.
Fig. 3 is an exploded view of the lifting cup holder of the present invention.
Fig. 4 is a schematic diagram of the connection relationship between the cup stand and the movable cup stand according to the present invention.
Fig. 5 is a schematic view of the locking positioning mechanism of the present invention.
Fig. 6 is a schematic structural view of the locking unit of the present invention.
Fig. 7 is a schematic diagram of a connection relationship between a fixed frame and a movable frame according to the present invention.
In the figure, 100, cup holder; 110. an inner housing; 111. a guide groove; 112. a mounting part; 113. a through hole; 114. a bump; 120. a base; 200. a movable cup holder; 210. an outer housing; 220. a chassis; 221. connecting a guide block; 300. positioning a rack; 400. a locking unit; 410. a fixed frame; 420. a movable frame; 421. a pushing groove; 422. a clamping groove; 423. a bolt; 500. an adjusting unit; 510. a rotating lever; 511. a spiral groove; 520. an eccentric rod; 600. a first elastic member.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, a lifting cup holder comprises a cup holder 100, a movable cup holder 200, a positioning rack 300 and a locking positioning mechanism, and the lifting cup holder can be applied to, but not limited to, automobiles; as is well known, in the existing automobile, a cup holder is provided near a seat, but the existing cup holder is usually fixed, that is, the depth of the cup holder cannot be changed, once the height of the cup is too high or too low, the cup holder is unfavorable for practical placement and removal, so the existing automobile has a cup holder capable of lifting, but the existing cup holder generally has three gears, further, the bottom of the cup holder can be located at three height positions of the cup seat 100, for example, at the lowest position and is used for accommodating a cup with a relatively high height, and is located at a middle position and is used for accommodating a cup with a relatively low height, but the lifting cup holder can only be adjusted at a certain specific position, and the height of the cup holder at any position cannot be adjusted, so the application range of the existing cup holder is still greatly limited, and further, the existing lifting cup holder can only be adapted to a cup with three specifications and is not suitable for accommodating a cup with other specifications.
In this embodiment, the cup holder 100 is a stationary part, here preferably a circular tube-shaped cup holder 100; the movable cup stand 200 is arranged on the cup seat 100 in a lifting manner; further, the movable cup holder 200 is actually sleeved on the cup holder 100 and can slide along the cup holder 100, and the movable cup holder 200 has a bottom, and a cup is placed on the bottom of the movable cup holder 200, so that when the movable cup holder 200 slides, the depth can be changed, thereby adapting to various types of cups with different heights.
The positioning rack 300 is fixedly connected with the cup holder 100, and the positioning rack 300 is arranged along the moving direction of the movable cup holder 200; here, it should be noted that, the positioning rack 300 has at least two effects, the first is to guide the movable cup holder 200 to move, the second is to lock the movable cup holder 200 and limit its movement, since the positioning rack 300 has many teeth, unlike the existing locking effect using the locking hole and the clamping block, it locks by using the meshing principle, and the locking hole cannot be opened too much, so that the structural strength of the component with the locking hole is too low, so that the two cannot be replaced functionally and cannot be replaced structurally, and because of the integral structure, even if the positioning rack 300 is replaced in the prior art, the existing lifting cup holder does not have a corresponding locking positioning mechanism to lock.
The locking positioning mechanism is connected with the movable cup holder 200 and the cup holder 100, and is connected with the positioning rack 300, when the locking positioning mechanism is locked on the positioning rack 300, the movable cup holder 200 is fixed, and when the locking positioning mechanism is separated from the positioning rack 300, the movable cup holder 200 can slide on the cup holder 100.
In short, the locking positioning mechanism can be locked on the positioning rack 300 and can be unlocked according to needs, and it should be noted that the locking positioning mechanism has various structures, and from the aspect of integral functions and structures, the locking positioning mechanism only needs one tooth engaged with the positioning rack 300, and the locking positioning mechanism can realize engagement and separation of the tooth and the positioning rack 300, and only needs a mechanism with the functions of being capable of engaging with and separating from the positioning rack 300 can be used as the locking positioning mechanism.
Preferably, with the above-described structure, since the movable cup holder 200 can carry a cup and the movable cup holder 200 can be moved up and down to change the position of the bottom of the cup holder, the locking positioning mechanism is actually connected to the movable cup holder 200, which can be arbitrarily adjusted in position on the positioning rack 300, so that the movable cup holder 200 can be locked at an arbitrary height.
As shown in fig. 1, 2, 3, 4 and 5, based on the above embodiment, the cup holder 100 includes an inner shell 110 and a base 120, the base 120 is fixedly connected to the bottom of the inner shell 110, the movable cup holder 200 includes an outer shell 210 and a chassis 220, the outer shell 210 is sleeved on the inner shell 110, the chassis 220 is fixedly connected to the bottom of the outer shell 210, and the chassis 220 is located in the inner shell 110.
Preferably, the specific structure of the cup holder 100 includes an inner shell 110 and a base 120, the inner shell 110 is a tubular structure, the base 120 is the bottom of the inner shell 110, the movable cup holder 200 includes an outer shell 210 and a bottom plate 220, the outer shell 210 is sleeved on the inner shell 110, the bottom plate 220 is located in the inner shell 110 and is connected with the outer shell 210, when the outer shell 210 slides, the bottom plate 220 can move up and down, or the bottom plate 220 can lift up and down, a cup is placed on the bottom plate 220, and as the position of the bottom plate 220 can be changed at any height position of the inner shell 110, the cup with various heights can be adapted.
As shown in fig. 1, 2, 3, 4, and 5, in the above embodiment, the inner housing 110 is provided with a guide groove 111 along an axial direction, an edge of the chassis 220 is provided with a connection guide block 221, and the connection guide block 221 is located in the guide groove 111 and is connected with the outer housing 210.
Preferably, in order to achieve the effect that the chassis 220 can be located in the inner shell 110 and the chassis 220 can be connected with the outer shell 210, a plurality of vertical guide grooves 111 are formed in the inner shell 110, a plurality of connecting guide blocks 221 extending outwards and located in the guide grooves 111 are arranged at edges of the chassis 220, and the chassis 220 is fastened with the outer shell 210 through the connecting guide blocks 221, so that the chassis 220 can be located in the inner shell 110 and the movement of the chassis 220 can be guided.
As shown in fig. 1, 2, 3, 4, and 5, in the above embodiment, the upper end of the inner housing 110 is provided with a mounting portion 112, and the positioning rack 300 is vertically disposed, and one end of the positioning rack is connected to the base 120, and the other end of the positioning rack is connected to the mounting portion 112.
Preferably, the mounting portion 112 is formed to protrude outward on the outer circumferential surface of the inner case 110, and the mounting portion 112 serves two purposes, namely, the first is capable of being used for connection of the positioning rack 300 and the second is capable of being used for connection with a part of the structure of the locking positioning mechanism.
Further, the positioning rack 300 is vertically arranged in practice, and the upper end of the positioning rack 300 is integrally connected with the mounting portion 112 in practice, the lower end of the positioning rack 300 is detachably connected with the base 120, and in the practical mounting process, the base 120 needs to be detached firstly because the chassis 220 needs to be mounted in the inner housing 110, and the base 120 can be detached conveniently because the positioning rack 300 is detachably connected with the base 120 only, so that the chassis 220 is mounted, and then the lower end of the positioning rack 300 is connected with the base 120 when the base 120 is mounted; preferably, since the positioning rack 300 is integrally connected to the mounting portion 112, it is very firm, and even if the lower end is not connected to the base 120, the actual use effect is not hindered.
As shown in fig. 1, 2, 3, 4, 5, 6, and 7, the locking and positioning mechanism includes a locking unit 400 and an adjusting unit 500, the locking unit 400 is connected with the movable cup holder 200, the locking unit 400 is engaged with the positioning rack 300, the adjusting unit 500 is disposed on the mounting part 112 and connected with the locking unit 400, and the adjusting unit 500 is used to push the locking unit 400 to be separated from the positioning rack 300.
Preferably, the locking positioning mechanism actually comprises the locking unit 400 and the adjusting unit 500, and functionally, the locking unit 400 can be connected with the positioning rack 300, at this time, the movable cup holder 200 cannot move along the positioning rack 300, that is, the chassis 220 is fixed at a specific height position, and can stably and reliably carry a cup, the adjusting unit 500 can separate the locking unit 400 from the positioning rack 300, so that the locking state is released, that is, in a general state, the locking unit 400 is fixed on the positioning rack 300, and when the height of the chassis 220 needs to be adjusted, the locking unit 400 can be temporarily separated from the positioning rack 300 through the adjusting unit 500, so that the movable cup holder 200 can slide, and the height position of the chassis 220 can be adjusted.
In a specific working principle, the locking unit 400 is engaged with the positioning rack 300 in a meshing manner, and at this time, the locking unit 400 is locked only with an upward degree of freedom or a downward degree of freedom or an up-down degree of freedom, that is, cannot move along the positioning rack 300, but other degrees of freedom of the locking unit 400 are not locked, and only the locking unit 500 is required to push the locking unit away from the positioning rack 300, so that the locking is released; the principle structure of locking and unlocking is reliable, and the functions of locking and unlocking can be realized more reliably on the basis of realizing any adjusting position.
As shown in fig. 1, 3, 4, 5, 6, and 7, based on the above embodiments, the locking unit 400 includes a fixed frame 410 and a movable frame 420, the fixed frame 410 is fixed on the movable cup holder 200, the movable frame 420 is movably disposed in the fixed frame 410, a first elastic member 600 (not shown in the drawings) is disposed between the movable frame 420 and the fixed frame 410, a clamping slot 422 is formed in the movable frame 420, the positioning rack 300 is disposed in the clamping slot 422, a locking tongue 423 is disposed in the clamping slot 422, and the first elastic member 600 is used to push the movable frame 420 onto the positioning rack 300, and the locking tongue 423 is meshed with the positioning rack 300.
Preferably, the fixed frame 410 is actually integrally connected with the outer case 210, the fixed frame 420 is not separated from the fixed frame 410, and the fixed frame 410 and the movable frame 420 are integrally connected, so that when the movable frame 420 is fixed on the positioning rack 300, the fixed frame 410 is not movable, further, the movable frame 420 is connected in the fixed frame 410, the fixed frame 410 is larger than the movable frame 420, one side of the movable frame 420 is close to the positioning rack 300, the other side is close to the fixed frame 410, a gap between the positioning rack 300 and the fixed frame 410 is larger than the width of the movable frame 420, the first elastic member 600 is positioned in the gap, and the first elastic member 600 pushes the movable frame 420 against the positioning rack 300 between the two ends of the first elastic member 600 and the fixed frame 410 and the movable frame 420, so as to realize a locking effect.
It should be noted that, in the actual structure, the inner side of the fixed frame 410 has a structure similar to a sliding groove, the outer side of the movable frame 420 has a sliding block structure, and both sides of the movable frame 420 are located in the sliding groove-shaped structure, so that the connection between the movable frame 420 and the fixed frame 410 is realized, and thus the movable frame 420 can slide while being connected.
Preferably, the locking groove 422 is provided with a locking tongue 423, the locking tongue 423 is used for being meshed with the positioning rack 300, when the first elastic piece 600 pushes the movable frame 420 against the positioning rack 300, the locking tongue 423 is positioned between two teeth of the positioning rack 300, so that the movable cup holder 200 is prevented from sliding, and the chassis 220 is in a locking state; such a structure is very ingenious and can achieve a locking effect in any height.
As shown in fig. 3, 4, 5, 6, and 7, the cross section of the locking tongue 423 is in a wedge structure, and the locking tongue 423 is separated from the positioning rack 300 when the locking unit 400 moves down along the positioning rack 300, and the locking tongue 423 is engaged with the positioning rack 300 when the locking unit 400 moves up along the positioning rack 300.
Preferably, the cross section of the locking tongue 423 is of a wedge structure with the wedge surface facing downward, and when the cup is placed on the bottom plate 220, the bottom plate 220 and the movable frame 420 are all pressed downward, and since the wedge surface of the locking unit 400 is at the lower side, the positioning rack 300 cannot lock the locking tongue 423, the bottom plate 220 can move downward, and the upper surface of the locking tongue 423 can lock the positioning rack 300, so that the bottom plate 220 is locked if moving upward, the locking tongue 423 is locked by the positioning rack 300, and the bottom plate 220 cannot move upward at this time, simply, a special moving mode can be realized by the wedge structure of the locking tongue 423, namely, the bottom plate 220 can move downward freely, but cannot move upward freely.
On the basis of the above structure, a spring is actually disposed between the chassis 220 and the base 120, and the spring can push the chassis 220 upwards, by this structure, dynamic balancing of the height position of the chassis 220 can be achieved, particularly, in the operation process, the cup is placed on the chassis 220, because the height of a general cup is proportional to the weight, the higher the cup is, the heavier the cup can make the chassis 220 overcome the larger elasticity of the spring, so that the chassis 220 is at a lower height position, and the lower cup is generally lighter, and when the cup is placed on the chassis 220, the automatic descending distance of the chassis 220 is not large and is at a higher position.
In summary, by the above-mentioned feature that the movable frame 420 can move downward but cannot move upward, the chassis 220 can be automatically adjusted to the optimal height position according to the height and weight of the cup, which is very convenient and reliable in use and smart in structure.
As shown in fig. 1, 3, 4, 5, and 7, based on the above embodiment, the adjusting unit 500 includes a rotating rod 510 and an eccentric rod 520, the eccentric rod 520 is fixedly connected to the lower end of the rotating rod 510, a pushing slot 421 is formed on the movable frame 420, a through hole 113 is formed on the mounting portion 112, the rotating rod 510 is disposed in the through hole 113, the eccentric rod 520 is disposed in the pushing slot 421, when the rotating rod 510 rotates, the eccentric rod 520 is driven to deflect, and when the eccentric rod 520 deflects, the pushing slot 421 is pushed, so that the movable frame 420 extrudes the first elastic member 600, and the locking tongue 423 is separated from the positioning rack 300.
Preferably, the adjusting unit 500 is mainly a rod-shaped structure, the upper end of the adjusting unit is provided with a rotating rod 510, the lower end of the adjusting unit is provided with an eccentric rod 520, the eccentric rod 520 is integrally connected with the rotating rod 510, the rotating rod 510 can rotate in the through hole 113, when the rotating rod 510 rotates, the eccentric rod 520 deflects, thereby pushing the movable frame 420, and the first elastic piece 600 is extruded, so that the lock tongue 423 is separated from the positioning rack 300.
As shown in fig. 1, 2, and 5, in the above embodiment, the rotation lever 510 is provided with a spiral groove 511, the through hole 113 is provided with a protrusion 114, the protrusion 114 is located in the spiral groove 511, and when the end of the rotation lever 510 is pressed down, the protrusion 114 rotates the rotation lever 510 through the spiral groove 511.
Preferably, the rotating rod 510 is provided with a spiral groove 511, the through hole 113 is provided with a protruding block 114, and the rotating effect of the rotating rod 510 can be achieved by the structure, and further, the rotating rod 510 is rotated by the rotating rod 510 moving axially or downwards and changing the rotating movement with the protruding block 114 through the spiral groove 511, which is relatively close to a screw nut in the working principle, and in actual use, the rotating rod 510 is rotated by pressing the end part of the rotating rod 510.
Preferably, the rotating rod 510 is further provided with a return spring, and after the return spring is pressed down, the rotating rod 510 extrudes the return spring, and after the return spring is released, the return spring gives upward power to the rotating rod 510, so that the effects of pressing down, rotating and releasing the hand for return are achieved.
As shown in fig. 1 and 3, a second elastic member (not shown in the drawings, in fact, in the inner casing, and the upper and lower ends of the second elastic member respectively abut against the base and the chassis) is disposed between the base 120 and the chassis 220.
The second elastic member may be a spring, which can push the chassis 220 upward, so that dynamic balance of the height position of the chassis 220 can be achieved, particularly, in the operation process, since the height of a general cup is proportional to the weight of the cup, the higher the cup is, the heavier the cup can make the chassis 220 overcome the larger elastic force of the spring, so that the chassis 220 is at a lower height position, and the lower cup is generally lighter, and when the cup is placed on the chassis 220, the automatic falling distance of the chassis 220 is not large and is at a higher position.
In summary, by the above-mentioned feature that the movable frame 420 can move downward but cannot move upward, the chassis 220 can be automatically adjusted to the optimal height position according to the height and weight of the cup, which is very convenient and reliable in use and smart in structure.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A lifting cup holder, comprising:
a cup holder;
the movable cup stand is arranged on the cup seat in a lifting manner;
the positioning rack is fixedly connected with the cup seat and is arranged along the moving direction of the movable cup stand;
the locking positioning mechanism is connected with the movable cup holder and the cup seat, is connected with the positioning rack, is fixed when the locking positioning mechanism is locked on the positioning rack, and can slide on the cup seat when the locking positioning mechanism is separated from the positioning rack;
the cup seat comprises an inner shell and a base, wherein the base is fixedly connected to the bottom of the inner shell, and the upper end of the inner shell is provided with a mounting part;
the locking positioning mechanism comprises a locking unit and an adjusting unit, the locking unit is connected with the movable cup stand and meshed with the positioning rack, the adjusting unit is arranged on the mounting part and connected with the locking unit, and the adjusting unit is used for pushing the locking unit to be separated from the positioning rack;
the locking unit comprises a fixed frame and a movable frame, the fixed frame is fixed on the movable cup stand, the movable frame is movably arranged in the fixed frame, a first elastic piece is arranged between the movable frame and the fixed frame, a clamping groove is formed in the movable frame, the positioning rack is positioned in the clamping groove, a lock tongue is arranged in the clamping groove, the first elastic piece is used for pushing the movable frame against the positioning rack, and the lock tongue is meshed with the positioning rack;
the adjusting unit comprises a rotating rod and an eccentric rod, the eccentric rod is fixedly connected to the lower end of the rotating rod, a pushing groove is formed in the movable frame, a through hole is formed in the mounting portion, the rotating rod is arranged in the through hole, the eccentric rod is arranged in the pushing groove, the eccentric rod is driven to deflect when the rotating rod rotates, and the pushing groove is pushed when the eccentric rod deflects, so that the movable frame extrudes the first elastic piece, and the lock tongue is separated from the positioning rack.
2. A lifting cup holder as recited in claim 1, wherein: the movable cup stand comprises an outer shell and a chassis, wherein the outer shell is sleeved on the inner shell, the chassis is fixedly connected to the bottom of the outer shell, and the chassis is positioned in the inner shell.
3. A lifting cup holder as recited in claim 2, wherein: the inner shell is provided with a guide groove along the axial direction, the edge of the chassis is provided with a connecting guide block, and the connecting guide block is positioned in the guide groove and connected with the outer shell.
4. A lifting cup holder as recited in claim 1, wherein: the positioning rack is vertically arranged, one end of the positioning rack is connected to the base, and the other end of the positioning rack is connected to the mounting part.
5. A lifting cup holder as recited in claim 1, wherein: the cross section of the lock tongue is of a wedge-shaped structure, the lock tongue is separated from the positioning rack when the locking unit moves downwards along the positioning rack, and the lock tongue is clamped with the positioning rack when the locking unit moves upwards along the positioning rack.
6. A lifting cup holder as recited in claim 1, wherein: the rotating rod is provided with a spiral groove, the through hole is provided with a lug, the lug is positioned in the spiral groove, and when the end part of the rotating rod is pressed down, the lug enables the rotating rod to rotate through the spiral groove.
7. A lifting cup holder as recited in claim 2, wherein: a second elastic piece is arranged between the base and the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681866.1A CN108891329B (en) | 2018-06-27 | 2018-06-27 | Lifting cup stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681866.1A CN108891329B (en) | 2018-06-27 | 2018-06-27 | Lifting cup stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108891329A CN108891329A (en) | 2018-11-27 |
| CN108891329B true CN108891329B (en) | 2023-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810681866.1A Active CN108891329B (en) | 2018-06-27 | 2018-06-27 | Lifting cup stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108891329B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110386047B (en) * | 2019-08-20 | 2024-05-17 | 宁波帅特龙集团有限公司 | Automatic folding telescopic cup stand for vehicle |
| CN111591576B (en) * | 2020-04-01 | 2021-04-30 | 宁波布莱威尔产品设计有限公司 | Sealing device for laundry powder bag |
| CN111775800B (en) * | 2020-06-22 | 2023-01-17 | 中国第一汽车股份有限公司 | Height-adjustable's automobile-used drinking cup frame |
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| CN108891329A (en) | 2018-11-27 |
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