CN215973134U - Card pusher and card cartridge - Google Patents

Abstract

The utility model discloses a card pusher and a card box, and relates to the technical field of card boxes, wherein the card pusher comprises a support, a push rod, a connecting rod, a driving mechanism and a reset element, the support comprises a bottom plate, a first connecting seat and a second connecting seat, the first connecting seat and the second connecting seat are respectively arranged at two ends of the bottom plate along the length direction, the second connecting seat is provided with a first groove, and the inner wall of the first groove is provided with a first connecting piece; the driving mechanism comprises a push button and a sliding block, the sliding block is positioned on one side of the bottom plate facing the push rod and is in sliding connection with the bottom plate, the sliding block is provided with a second connecting piece, and the push button is positioned at one end of the bottom plate, which is far away from the bottom plate, and is connected with the sliding block; the reset element is respectively connected with the first connecting piece and the second connecting piece, and at least part of the reset element is accommodated in the first groove. The slider and the reset element are stably and reliably connected, the reset element moves more stably under the limiting action of the first groove, the slider can move back and forth more stably, and a user pushes a card more smoothly.

Description

Card pusher and card cartridge

Technical Field

The utility model relates to the technical field of card boxes, in particular to a card pusher and a card box.

Background

In the related art, in order to meet the requirement that people conveniently carry a plurality of cards, card boxes of various types appear on the market. The card box of the prior art is provided with the card pusher, and is used for pushing the cards out of the card box through the card pusher, and the cards are enabled to form a state of step dispersed arrangement, so that the cards are convenient to take and use. The traditional card pusher has the disadvantages of complex structure, high failure rate and poor durability.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a card pusher which is simpler and more stable in structure and smoother in card pushing operation.

The utility model also provides a card box with the card pusher.

The card pusher according to the embodiment of the first aspect of the utility model comprises: the support comprises a bottom plate, a first connecting seat and a second connecting seat, the first connecting seat and the second connecting seat are respectively arranged at two ends of the bottom plate along the length direction, the second connecting seat is provided with a first groove, and a first connecting piece is arranged on the inner wall of the first groove; the push rod is rotatably connected with the first connecting seat, and one end of the push rod, which is far away from the first connecting seat, is provided with a plurality of steps; the driving mechanism comprises a push button and a sliding block, the sliding block is positioned on one side, facing the push rod, of the bottom plate and is in sliding connection with the bottom plate, the sliding block is provided with a second connecting piece, and the push button is positioned at one end, away from the bottom plate, of the bottom plate and is connected with the sliding block; one end of the connecting rod along the length direction is rotatably connected with the sliding block, and the other end of the connecting rod is rotatably connected with the push rod; and the resetting element is respectively connected with the first connecting piece and the second connecting piece, and at least part of the resetting element is accommodated in the first groove.

The card pusher according to the embodiment of the utility model has at least the following beneficial effects:

the card pushing device comprises a support, a push rod, a connecting rod, a driving mechanism and a reset element, wherein a push button of the driving mechanism is positioned outside a box body of the card box; the support comprises a second connecting seat provided with a first groove, the sliding block and the second connecting seat perform relative reciprocating motion, a first connecting piece is arranged on the inner wall of the first groove, the sliding block is provided with a second connecting piece, and the resetting element is respectively connected with the first connecting piece and the second connecting piece, so that the sliding block and the resetting element are more stably and reliably connected, part of the resetting element is accommodated in the first groove, the resetting element is more stably moved under the limiting action of the first groove, the sliding block can perform more stable reciprocating motion, the abrasion of a driving mechanism is reduced, and the card pushing operation of a user is smoother; and the structure of the card pusher is simpler, and the production cost is lower.

According to some embodiments of the utility model, the first connecting member is located at an end of the first groove away from the slider.

According to some embodiments of the utility model, the first groove is disposed obliquely downward in a direction away from the first connecting member, and the cross-sectional area of the first groove gradually increases.

According to some embodiments of the utility model, a second groove is formed at one end of the sliding block facing the second connecting seat, the second connecting member is arranged in the second groove, and at least a part of the reset element is accommodated in the second groove.

According to some embodiments of the utility model, the first groove and the second groove are both parallel to the base plate.

According to some embodiments of the utility model, the bottom plate is provided with a sliding groove, the sliding block and the push button are connected through a guide member, and the guide member is in sliding fit with the sliding groove.

According to some embodiments of the utility model, the reset element is a tension spring, and two ends of the tension spring are respectively fixed to the first connecting piece and the second connecting piece through hooks.

The card box comprises a box body and the card pusher in the embodiment, wherein one end of the box body is provided with an opening, the other end of the box body is provided with the card pusher, and the card pusher is used for pushing a card out of the opening.

The card box according to the embodiment of the utility model has at least the following beneficial effects:

by adopting the card pusher of the embodiment of the first aspect, the card pusher is provided with the bracket, the push rod, the connecting rod, the driving mechanism and the reset element, the push button of the driving mechanism is positioned outside the box body, the push button slides along the bottom of the box body and drives the sliding block to move, and the sliding block drives the connecting rod to rotate, so that the push rod is driven to rotate towards the opening direction of the box body, and the card is pushed out from the box body; the support comprises a second connecting seat provided with a first groove, the sliding block and the second connecting seat perform relative reciprocating motion, a first connecting piece is arranged on the inner wall of the first groove, the sliding block is provided with a second connecting piece, and the resetting element is respectively connected with the first connecting piece and the second connecting piece, so that the sliding block and the resetting element are more stably and reliably connected, part of the resetting element is accommodated in the first groove, the resetting element is more stably moved under the limiting action of the first groove, the sliding block can perform more stable reciprocating motion, the abrasion of a driving mechanism is reduced, and the card pushing operation of a user is smoother; and the structure of the card pusher is simpler, and the production cost is lower.

According to some embodiments of the utility model, the box body comprises a body part and an end cover part, the end cover part is arranged at least one end of the body part, the cross-sectional area of the outer contour of the end cover part is gradually reduced along the direction far away from the body part, and the surface of the end cover part is in arc transition.

According to some embodiments of the utility model, the end cap portion is provided at both ends of the body portion, and the body portion and the end cap portion are integrally formed.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural diagram of a card pusher according to an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic front view of the stent of FIG. 1;

FIG. 4 is a schematic structural diagram of a card pusher according to another embodiment of the present invention;

FIG. 5 is an exploded view of FIG. 4;

FIG. 6 is a schematic front view of the stent of FIG. 4;

FIG. 7 is a schematic view of a card cartridge in accordance with one embodiment of the utility model;

FIG. 8 is a schematic bottom view of a card cartridge in accordance with one embodiment of the utility model;

fig. 9 is a top schematic view of a card cartridge in accordance with one embodiment of the utility model.

Reference numerals:

a card pusher 100; a support 110; a base plate 111; a first connection base 112; a second connecting seat 113; a first recess 114; a first connecting member 115; a chute 116; a reinforcing plate 117; a push rod 120; a step 121; a connecting rod 130; a drive mechanism 140; a push button 141; a slider 142; a second connecting member 143; a guide member 144; a second recess 145; a reset element 150;

a cartridge body 200; an opening 210; a body portion 220; an end cap portion 230; the transition surface 240 is chamfered.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, etc., is indicated based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1, a card pusher 100 according to an embodiment of the present invention includes a bracket 110, a push rod 120, a link 130, a driving mechanism 140, and a reset member 150. The card pusher 100 of the present embodiment is installed at the bottom of the box body 200 of the card box, and the driving mechanism 140 drives the connecting rod 130 to rotate, so as to drive the push rod 120 to rotate towards the top of the box body 200, thereby pushing the card out of the box body 200.

Referring to fig. 2, the bracket 110 of the present embodiment includes a bottom plate 111, a first connecting seat 112 and a second connecting seat 113, and the first connecting seat 112 and the second connecting seat 113 are respectively disposed at two ends of the bottom plate 111 along a length direction of the bottom plate 111. The first connecting base 112 is rotatably connected to one end of the push rod 120, the push rod 120 is provided with a rotating shaft (not shown), and the first connecting base 112 is provided with a shaft hole (not shown) matched with the rotating shaft. It is understood that the first connecting seat 112 may also be provided with a rotating shaft, and the push rod 120 is provided with a shaft hole matched with the rotating shaft.

Referring to fig. 2, the other end of the push rod 120 is provided with a plurality of steps 121, and the steps 121 are spaced from the surface of the push rod 120, so that the cards can be simultaneously and dispersedly pushed out in a stepped manner, and the card taking device is stable in structure and convenient to take.

Referring to fig. 1 and 2, the driving mechanism 140 includes a push button 141 and a slider 142. The push button 141 and the slider 142 are respectively located at both sides of the bottom plate 111, the push button 141 is located at the outer side of the case 200, and the slider 142 is located at the inner side of the case 200, i.e., at one side of the push rod 120. The slider 142 is slidably connected to the bottom plate 111, and the push button 141 is fixedly connected to the slider 142. The connecting rod 130 is long, one end of the connecting rod 130 in the length direction is rotatably connected with the sliding block 142, and the other end of the connecting rod 130 in the length direction is rotatably connected with the push rod 120, so that the driving mechanism 140 can transmit the push rod 120.

Referring to fig. 1, the second connection holder 113 is provided with a first groove 114, the first groove 114 is provided on a surface of the second connection holder 113, for example, one end surface of the first connection holder 112 along the width direction of the bottom plate 111, and the first groove 114 may also be provided in the second connection holder 113. The inner wall of the first groove 114 is provided with a first connecting member 115, and the first connecting member 115 is fixedly connected with the inner wall of the first groove 114 or integrally formed with the inner wall of the first groove 114. The sliding block 142 is provided with a second connecting piece 143, and two ends of the reset element 150 are respectively connected with the first connecting piece 115 and the second connecting piece 143, so that the connection between the sliding block 142 and the reset element 150 is more stable and reliable, and the sliding block 142 can automatically rebound through the reset element 150 after a user pushes a card. At least part of the reset element 150 is accommodated in the first groove 114, so that the reset element 150 moves more stably under the limiting action of the first groove 114, thereby realizing more stable reciprocating motion of the sliding block 142, reducing the abrasion of the driving mechanism 140 and ensuring smoother card pushing operation for a user. Moreover, the card pusher 100 adopts the first connecting piece 115, the second connecting piece 143 and the first groove 114 to cooperate to realize the installation of the reset element 150, and the structure is simpler and the production cost is lower.

Referring to fig. 1 and 2, the reset element 150 is a tension spring, and both ends of the tension spring are fixed to the first connecting member 115 and the second connecting member 143 by hooks, respectively, so as to realize stable connection between the tension spring and the first connecting member 115 and the second connecting member 143. Of course, the return element 150 may also be an elastic element such as a spring.

Referring to fig. 2, it can be understood that the bottom plate 111 is provided with the sliding slot 116, the sliding block 142 is connected with the push button 141 through the guide member 144, and the guide member 144 is in sliding fit with the sliding slot 116, so that the guiding precision of the sliding block 142 during sliding is improved, the swing of the sliding block 142 is reduced, the loss of the sliding block 142 is reduced, and the stability of the push button 141 driving the sliding block 142 during sliding is further improved.

Referring to fig. 2, it can be understood that one end of the bottom plate 111 in the width direction is provided with a reinforcing plate 117, and the reinforcing plate 117 is connected to the first and second connecting seats 112 and 113, respectively, thereby improving the structural strength of the bracket 110. First recess 114 is located second connecting seat 113 and is deviated from the one end of reinforcing plate 117 along the width direction for reset element 150's arrangement is more reasonable, and the terminal surface of second connecting seat 113 is located to first recess 114 moreover, and the assembly of reset element 150 of being convenient for has improved assembly efficiency.

Referring to fig. 1 and 2, it can be understood that the first connecting element 115 is located at an end of the first groove 114 far from the sliding block 142, and the length of the first groove 114 engaged with the resetting element 150 is increased, so as to further improve the stability of the resetting element 150 in moving during stretching and retracting, so that the sliding block 142 slides more stably, and further improve the stability of the driving mechanism 140.

Referring to fig. 2 and 3, in the present embodiment, the first recess 114 is disposed obliquely downward in a direction away from the first link 115, so that the restoring member 150 is disposed obliquely downward. It can be understood that, with the above-mentioned structure, the reset element 150 exerts an upward force on the slider 142, so that the driving mechanism 140 can be in better contact with the bottom plate 111, the operation stability of the driving mechanism 140 is further improved, and the hand feeling of the user when the push button 141 is operated is improved. It should be noted that the cross-sectional area of the first groove 114 increases gradually along the end away from the first connecting element 115, that is, the cross-sectional area of the end facing the bottom plate 111 is larger than that of the end away from the bottom plate 111, and the inclined angle of the reset element 150 relative to the bottom plate 111 is in a changing state during the reciprocating sliding of the slider 142, and the reset element 150 can be matched with the first groove 114 by adopting the above-mentioned structural design, so as to realize the normal movement of the reset element 150.

Referring to fig. 1 and 2, it can be understood that one end of the sliding block 142 facing the second connecting seat 113 is provided with a second groove 145, the second connecting member 143 is disposed in the second groove 145, and at least a portion of the reset element 150 is accommodated in the second groove 145, so that the reset element 150 moves more stably under the limiting action of the second groove 145, and thus the sliding block 142 can move more stably in a reciprocating manner, and the card pushing operation of a user is smoother. It will be appreciated that in order to avoid interference of the reset element 150 with the second recess 145, the upward end of the second recess 145 is open, thereby allowing for normal movement of the reset element 150.

Referring to fig. 4, 5 and 6, a card pusher 100 according to another embodiment of the present invention has a structure substantially the same as that of the card pusher 100 according to the previous embodiment, and can be understood with reference to the previous embodiment, and therefore, in order to avoid repetition, the description thereof is omitted. The difference between this embodiment and the previous embodiment is: the first groove 114 is parallel to the bottom plate 111. It can be understood that the first groove 114 is disposed parallel to the bottom plate 111 to enable the reset element 150 to move along the length direction of the bottom plate 111, i.e. in accordance with the sliding direction of the slider 142, so that the operation of the slider 142 is more stable, the slider 142 is subjected to the force of the reset element 150 in accordance with the sliding direction, and the rebound effect is better.

Referring to fig. 4 and 5, a second groove 145 is formed at one end of the slider 142 facing the second connecting seat 113, the second connecting member 143 is disposed in the second groove 145, at least a portion of the reset element 150 is accommodated in the second groove 145, and the second groove 145 is parallel to the bottom plate 111, so that two ends of the reset element 150 move under the limiting action of the first groove 114 and the second groove 145, respectively, thereby enabling the slider 142 to realize more stable reciprocating motion and the card pushing operation of a user to be smoother.

Referring to fig. 5, the second connecting member 143 is disposed at an end of the second groove 145 away from the second connecting seat 113, and the length of the second groove 145 matched with the reset element 150 is increased, so that the movement stability of the reset element 150 during stretching and retracting processes is further improved, the sliding block 142 slides more stably, and the stability of the driving mechanism 140 is further improved.

Referring to fig. 7, 8, and 9, a card cartridge according to an embodiment of the present invention includes a cartridge body 200 and the card pusher 100 according to the above embodiment. An opening 210 is formed at one end of the case 200, and a card pusher 100 for pushing a card out of the opening 210 is installed at the other end of the case 200. The card box of the embodiment adopts the card pusher 100 of the first aspect embodiment, the card pusher 100 is provided with a bracket 110, a push rod 120, a connecting rod 130, a driving mechanism 140 and a reset element 150, a push button 141 of the driving mechanism 140 is positioned outside the box body 200, the push button 141 slides along the bottom of the box body 200 and drives a slide block 142 to move, and the slide block 142 drives the connecting rod 130 to rotate, so that the push rod 120 is driven to rotate towards the opening 210 of the box body 200, and a card is pushed out from the box body 200; the bracket 110 comprises a second connecting seat 113 provided with a first groove 114, the sliding block 142 and the second connecting seat 113 perform relative reciprocating motion, a first connecting piece 115 is arranged on the inner wall of the first groove 114, the sliding block 142 is provided with a second connecting piece 143, and the resetting element 150 is respectively connected with the first connecting piece 115 and the second connecting piece 143, so that the sliding block 142 and the resetting element 150 are more stably and reliably connected, part of the resetting element 150 is accommodated in the first groove 114, the resetting element 150 moves more stably under the limiting action of the first groove 114, the sliding block 142 performs more stable reciprocating motion, the abrasion of the driving mechanism 140 is reduced, and the card pushing operation of a user is smoother; and the structure of the card pusher 100 is simpler and the production cost is lower.

Since the card cartridge adopts all the technical solutions of the card pusher 100 of the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

Referring to fig. 7, it will be appreciated that the cassette 200 includes a body portion 220 and an end cap portion 230. The end cap portions 230 are disposed at two ends of the main body portion 220, and the end cap portions 230 are fixedly connected to the main body portion 220. It should be noted that the cross-sectional area of the outer contour of the end cover part 230 gradually decreases along the direction away from the main body part 220, and the surface of the end cover part 230 is in arc transition, so that the two ends of the end cover part 230 along the length direction of the bottom plate 111 form chamfer transition surfaces 240 respectively, so that the structure of the box body 200 is more convenient for taking, and the user feels better. Of course, the chamfered transition surfaces 240 may be formed at both ends of the end cover part 230 in the width direction of the base plate 111.

The end cover 230 may be disposed at only one end of the main body 220, for example, at one end of the opening 210, or at one end of the card pusher 100. When the end cap 230 is disposed at one end of the opening 210, the opening 210 is disposed at the end cap 230, and the card is pushed out from the opening 210 of the end cap 230. When the end cap portion 230 is disposed at an end where the card pusher 100 is installed, the card pusher 100 is installed inwardly from the end cap portion 230.

Referring to fig. 8 and 9, it can be understood that the body portion 220 and the end cap portion 230 are integrally formed, that is, the box body 200 is an integrally formed component, so that the structural strength of the box body 200 is higher, and the appearance of the box body 200 is more beautiful.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (10)

1. Card pusher, its characterized in that includes:

the support comprises a bottom plate, a first connecting seat and a second connecting seat, wherein the first connecting seat and the second connecting seat are respectively arranged at two ends of the bottom plate along the length direction, the second connecting seat is provided with a first groove, and a first connecting piece is arranged on the inner wall of the first groove;

the push rod is rotatably connected with the first connecting seat, and one end of the push rod, which is far away from the first connecting seat, is provided with a plurality of steps;

the driving mechanism comprises a push button and a sliding block, the sliding block is positioned on one side, facing the push rod, of the bottom plate and is in sliding connection with the bottom plate, the sliding block is provided with a second connecting piece, and the push button is positioned at one end, away from the bottom plate, of the bottom plate and is connected with the sliding block;

one end of the connecting rod along the length direction is rotatably connected with the sliding block, and the other end of the connecting rod is rotatably connected with the push rod;

and the resetting element is respectively connected with the first connecting piece and the second connecting piece, and at least part of the resetting element is accommodated in the first groove.

2. The card pusher of claim 1, wherein: the first connecting piece is located at one end, far away from the sliding block, of the first groove.

3. The card pusher of claim 2, wherein: along the direction of keeping away from first connecting piece, first recess slope sets up downwards, and the cross-sectional area of first recess gradually increases.

4. The card pusher of claim 1, wherein: one end of the sliding block facing the second connecting seat is provided with a second groove, the second connecting piece is arranged in the second groove, and at least part of the resetting element is accommodated in the second groove.

5. The card pusher of claim 4, wherein: the first groove and the second groove are both parallel to the bottom plate.

6. The card pusher of claim 1, wherein: the bottom plate is provided with a sliding groove, the sliding block is connected with the push button through a guide piece, and the guide piece is in sliding fit with the sliding groove.

7. The card pusher of claim 1, wherein: the reset element is a tension spring, and two ends of the tension spring are fixed to the first connecting piece and the second connecting piece through hooks respectively.

8. Card box, its characterized in that: the card pusher comprises a box body and the card pusher as claimed in any one of claims 1 to 7, wherein one end of the box body is provided with an opening, the card pusher is installed at the other end of the box body, and the card pusher is used for pushing a card out of the opening.

9. The card cartridge of claim 8, wherein: the box body comprises a body part and an end cover part, wherein the end cover part is arranged at least one end of the body part, the cross-sectional area of the outer contour of the end cover part is gradually reduced along the direction far away from the body part, and the surface of the end cover part is in arc surface transition.

10. The card cartridge of claim 9, wherein: the end cover parts are arranged at two ends of the body part, and the body part and the end cover parts are integrally formed.

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