CN217693315U - Efficient card holds in palm pressure maintaining disk - Google Patents

Abstract

The utility model relates to an efficient card holds in palm pressure-maintaining disk, a elastic component for installing on the card holds in the palm carries out the pressurize, the card holds in the palm including handheld portion and cassette, the front and the back of cassette respectively are concave and are equipped with a draw-in groove, the elastic component is installed in the back of cassette, and the part of elastic component is located the draw-in groove, the card holds in the palm pressure-maintaining disk's front concave a plurality of storage tanks that are used for placing the card support that are equipped with, the storage tank is including the first groove that is used for placing handheld portion and the second groove that is used for placing the cassette, when a plurality of cards hold in the palm pressure-maintaining disk superpose, adjacent card holds in the palm pressure-maintaining disk can hold elastic component and card support clamp in the storage tank, and support the elastic component on the cassette, in order to keep the elastic component pressure, make the elastic component design on the cassette, prevent that the elastic component from upwarping.

Description

Efficient card holds in palm pressure maintaining disk

Technical Field

The utility model relates to a card holds in the palm equipment technical field, in particular to efficient card holds in palm pressure-maintaining disk.

Background

Dual card smart phones are becoming more and more popular. Two card slots of the original double-card mobile phone card holder are generally arranged in parallel, but more space is occupied. The design that two card slots are respectively positioned on the front and the back of a card support begins to appear on the market, and the card support needs to fix a telephone card installed on the back to prevent the telephone card from falling. The existing method is to install an elastic piece on the blocking position of the reverse side. However, in the process of assembling the elastic member, even if dispensing is performed, the elastic member may warp under its own elastic force, and therefore, it is necessary to provide a device for maintaining the pressure of the elastic member.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient card holds in palm pressurize dish to holding in the palm the elastic component of installing on the card, preventing that the elastic component from upwarping.

In order to solve the technical problem, the utility model adopts the following technical scheme.

According to the utility model discloses an aspect, the utility model provides an efficient card holds in palm pressure-maintaining disk for to installing the elastic component that holds in the palm at the card and carry out the pressurize, the card holds in the palm including handheld portion and cassette, the front and the back of cassette respectively concavely are equipped with a draw-in groove, the elastic component install in the back of cassette, just the part of elastic component is located in the draw-in groove, the card holds in the palm pressure-maintaining disk's front is concave to be equipped with a plurality of being used for placing the storage tank that the card held in the palm, the storage tank is including being used for placing the first groove of handheld portion with be used for placing the second groove of cassette is a plurality of when the card held in the palm pressure-maintaining disk superpose, adjacent the card hold in the palm pressure-maintaining disk can with the elastic component with the card holds in the palm the clamp to be established in the storage tank, and will the elastic component supports the top on the cassette.

In some embodiments of the present application, the back surface of the card holder pressure retaining plate is convexly provided with a pressing strip, and when the card holder pressure retaining plate is overlapped, the pressing strip abuts against the elastic member on the card holder.

In some embodiments of the present application, the elastic member has a movable groove in a shape of a long strip, two protruding ribs are convexly provided on the back surface of the card holding pressure retaining plate, and when the card holding pressure retaining plate is stacked, the two protruding ribs are respectively positioned at both ends of the movable groove.

In some embodiments of the application, the card holds in the palm and protects the pressure disk and still includes location portion, location portion protruding locate the bottom surface in second groove, location portion is used for the location the draw-in groove.

In some embodiments of the present application, a plurality of positioning blocks are annularly arranged on a circumferential wall of the positioning portion, and the positioning blocks are used for positioning the clamping grooves.

In some embodiments of the present application, the receiving groove further includes a third groove, the third groove is located at an end of the first groove far away from the second groove, and the third groove is used for placing a portion of the card seat far away from the handheld portion.

In some embodiments of the application, the card holds in the palm the front or the back of maintaining the pressure dish and still concavely is equipped with the groove of stepping down of circumference open-ended, and is a plurality of when the card holds in the palm maintaining pressure dish superpose, it is a plurality of the groove of stepping down is arranged at interval.

In some embodiments of the present application, the card holds in the palm and protects and still has seted up on the pressure disk and link up the card holds in the palm the alignment hole of pressure disk, the alignment hole is located the card holds in the palm the concave part that is equipped with of pressure disk is equipped with the part in second groove, and with the second groove, it is a plurality of when the card held in the palm the pressure disk superpose, it is a plurality of the alignment hole aligns each other.

In some embodiments of the present application, one of the front and the back of the card support pressure-maintaining plate is convexly provided with a plurality of positioning columns, and the other is concavely provided with a plurality of positioning grooves.

In some embodiments of the present application, there are four of the positioning columns and positioning grooves

According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:

the utility model discloses in the efficient card holds in the palm pressure maintaining disk, when utilizing a plurality of cards to hold in the palm pressure maintaining disk superpose, adjacent card holds in the palm pressure maintaining disk and can hold in the palm the clamp with the elastic component and establish the storage tank to support the elastic component on the cassette, in order to keep the elastic component pressure, make the elastic component design on the cassette, prevent that the elastic component from upwarping. In addition, hold the pressure disk with the card support and place the mesa on, operating personnel only need will install the card support of elastic component and place the storage tank in the back, get another pressure disk again and carry out the superpose, can carry out the pressurize to the elastic component, improve the operating efficiency. The process of placing and stacking is repeated, and more elastic pieces can be subjected to pressure maintaining at the same time.

Drawings

Fig. 1 is a schematic front view of a card holder.

Fig. 2 is a schematic view of the back of the card holder and the resilient member.

Fig. 3 is a schematic front view of a card holding pressure-retaining plate according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic view of a region a in fig. 3.

Fig. 5 is a schematic rear view of fig. 3.

Fig. 6 is a schematic view of the card holder and the elastic member of fig. 2 placed in the card holder pressure-retaining plate of fig. 3.

Fig. 7 is an enlarged schematic view of the region B in fig. 6.

Fig. 8 is a schematic view of two card holder holding plates stacked.

The reference numerals are explained below: 1. clamping and supporting; 11. a hand-held portion; 12. a card holder; 121. a card slot; 122. mounting grooves; 2. an elastic member; 21. a movable groove; 3. a card support pressure-maintaining disc; 31. a containing groove; 311. a first groove; 312. a second groove; 313. a third groove; 32. compressing the strips; 33. a first rib; 34. a second rib; 35. a positioning part; 351. positioning blocks; 36. a positioning column; 37. positioning a groove; 38. an alignment hole; 39. a yielding groove.

Detailed Description

While the present invention may be susceptible to embodiment in different forms, there is shown in the drawings and will herein be described in detail only some specific embodiments, with the understanding that the present disclosure is to be considered as an exemplification of the principles of the invention and is not intended to limit the invention to that as illustrated herein.

Thus, a feature indicated in this specification will serve to explain one of the features of an embodiment of the invention, and not to imply that every embodiment of the invention must have the described feature. Further, it should be noted that this specification describes many features. Although some features may be combined to show a possible system design, these features may also be used in other combinations not explicitly described. Thus, the combinations illustrated are not intended to be limiting unless otherwise specified.

In the embodiments shown in the drawings, the indications of directions (such as up, down, left, right, front, and rear) are used for explaining the structure and movement of the various elements of the present invention are not absolute but relative. These descriptions are appropriate when the elements are in the positions shown in the drawings. If the description of the positions of these elements changes, the indication of these directions changes accordingly.

The preferred embodiments of the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 8, a card holder pressure maintaining plate 3 according to an embodiment of the present invention is mainly used for maintaining pressure of an elastic member 2 mounted on a card holder 1. For example, the card holder 1 may include a handheld portion 11 and a card holder 12, a card slot 121 is respectively recessed on the front surface and the back surface of the card holder 12, a mounting groove 122 communicating with the card slot 121 may be recessed on the back surface of the card holder 12, after dispensing is performed in the mounting groove 122, the elastic member 2 is mounted in the mounting groove 122, and a portion of the elastic member 2 is located in the card slot 121. However, it should be noted that other mounting methods for the elastic member 2 may be adopted. Card holds in palm pressure-retaining disk 3 and supports elastic component 2 in mounting groove 122, prevents that elastic component 2 from raising under the elasticity effect of self.

The front of card support pressure retaining disk 3 is concavely provided with a plurality of accommodating grooves 31 for placing card support 1, accommodating groove 31 includes first groove 311 for placing handheld portion 11 and second groove 312 for placing card seat 12, when a plurality of cards support pressure retaining disk 3 superposes, adjacent card support pressure retaining disk 3 can hold in the palm 1 clamp with elastic component 2 and card and establish in accommodating groove 31, and support elastic component 2 on card seat 12, in order to keep 2 pressures to elastic component, make elastic component 2 stereotype on card seat 12, prevent that elastic component 2 from upwarping.

The pressure maintaining of the elastic member 2 by the pressure maintaining disk 3 can be performed by the following steps: place a card first and hold in the palm pressure retaining disk 3 on the mesa, then operating personnel can respectively get a card that installs elastic component 2 and hold in the palm 1 and place in storage tank 31 by both hands simultaneous operation to put storage tank 31 full, then get another card and hold in the palm pressure retaining disk 3 and carry out the superpose, can hold the pressure to elastic component 2 that lower floor's card held in the palm in the pressure retaining disk 3. Repeated process of placing and superpose, 3 layers of backs of pressure maintaining disk are held in the palm to a plurality of cards, can carry out the pressurize to more elastic component 2 simultaneously, and the operating efficiency is high.

The term "plurality" may be understood as greater than or equal to two, such as two, three, four, etc. That is, the number of the card holding pressure-retaining discs 3 is two or more, and the number of the accommodating grooves 31 is two or more. Only two card holder holding plates 3 are shown in the figure as being stacked, and it is understood that the card holder holding plates 3 may be stacked repeatedly more.

The card holds in the palm and protects pressure disk 3 and can adopt the working of plastics to make, and the card holds in the palm 1 and can adopt the metal to make, and then the card holds in the palm 1 scratch card when putting card in holding in the palm and protecting pressure disk 3 in the card. Preferably, card holds in palm pressure maintaining disk 3 and adopts the PC material to make, utilizes the PC material to have good mobility, and easily shaping card holds in palm pressure maintaining disk 3, has good intensity simultaneously, guarantees life.

Referring mainly to fig. 4 and 7, in some embodiments, the first slot 311 is a through slot penetrating through the card holder pressure-holding plate 3, and the inner space of the first slot 311 may be larger than the volume of the hand-held portion 11, so that the card holder pressure-holding plate 3 can be adapted to card holders 1 having different sizes of hand-held portions 11.

In some embodiments, the accommodating groove 31 further includes a third groove 313, the third groove 313 is located at an end of the first groove 311 far from the second groove 312, the third groove 313 is used for accommodating a portion of the card holder 12 far from the handle 11, and an inner space of the third groove 313 may be larger than a volume of a portion of the card holder 12 extending into the third groove 313, so that the card holder pressure-retaining plate 3 can be applied to the card holders 1 with different lengths of the card holder 12. The third groove 313 may be a through groove penetrating the card holder holding plate 3.

Referring to fig. 3, in some embodiments, the plurality of receiving grooves 31 form a rectangular receiving groove array, the receiving groove 31 array includes a plurality of receiving groove rows arranged along the transverse direction and a plurality of receiving groove rows arranged along the longitudinal direction, and the receiving grooves 31 are regularly arranged, so that more receiving grooves 31 can be arranged on the card holder pressure-retaining plate 3, and the material utilization rate is improved. In addition, the card support 1 provided with the elastic piece 2 is more convenient for operators to place in the accommodating groove 31, and the working efficiency is improved.

Referring to fig. 5, in some embodiments, a pressing strip 32 is protruded from the back of the card holder holding plate 3, the pressing strip 32 is elongated and is adapted to the outer contour of the elastic member 2, and when a plurality of card holder holding plates 3 are stacked, the pressing strip 32 presses the elastic member 2 against the card holder 12 to hold the pressure of the elastic member 2. By manufacturing the compression strips 32 with different thicknesses to accommodate the different thicknesses of the spring elements 2.

Referring to fig. 2 and 5, in some embodiments, the elastic member 2 has a strip-shaped movable groove 21, two first ribs 33 are protruded from the back surface of the card-holding pressure-retaining plate 3, and when a plurality of card-holding pressure-retaining plates 3 are stacked, the two first ribs 33 are respectively positioned at two ends of the movable groove 21 to more stably position the column 36 of the elastic member 2, which is beneficial to continuously retaining pressure on the elastic member 2.

In some embodiments, two second ribs 34 are further protruded from the back surface of the card holder pressure-retaining plate 3, and when a plurality of card holder pressure-retaining plates 3 are stacked, the two second ribs 34 are respectively positioned at one end of the card slot 121 far away from the elastic member 2, so that the card holder 1 is prevented from shifting, and the elastic member 2 is conveniently shaped on the card holder 1.

Referring to fig. 4 and 7, in some embodiments, the card holder holding plate 3 further includes a positioning portion 35, the positioning portion 35 is protruded on the bottom surface of the second groove 312, and the positioning portion 35 is used for positioning the card slot 121, so as to further prevent the card holder 1 from being displaced.

In some embodiments, the circumferential wall of the positioning portion 35 is provided with a plurality of positioning blocks 351, the positioning blocks 351 are used for positioning the card slot 121, and the positioning blocks 351 have a smaller contact area than the positioning portion 35 and the card slot 121, so that production errors of the card holder pressure-maintaining plate 3 can be adapted, and the positioning portion 35 is effectively prevented from being too large and cannot extend into the card slot 121 to position the card slot 121.

Referring to fig. 3 and 5, in some embodiments, the front surface of the card holder pressure-retaining plate 3 is provided with a plurality of positioning posts 36, and the back surface of the card holder pressure-retaining plate 3 is provided with a plurality of positioning grooves 37. When a plurality of card support pressure-retaining discs 3 are stacked, the positioning column 36 is inserted into the positioning groove 37 to perform positioning by means of the positioning column 36 and the positioning groove 37, so that the first rib 33 can be positioned in the movable groove 21, the second rib 34 is positioned in the card slot 121, and the positioning part 35 and the positioning block 351 are positioned in the card slot 121. In other embodiments, a plurality of positioning grooves 37 may be concavely disposed on the front surface of the card holder pressure-retaining plate 3, and a plurality of positioning posts 36 may be convexly disposed on the front surface of the card holder pressure-retaining plate 3.

In some embodiments, among the positioning posts 36 and positioning grooves 37, there are four positioning posts 36 and positioning grooves 37 respectively located at four corners of the card-holding plate 3, so that the stacking of the card-holding plates 3 is more stable.

In some embodiments, the card holder pressure-retaining plate 3 is further provided with an alignment hole 38 penetrating through the card holder pressure-retaining plate 3 in a recessed manner, the alignment hole 38 is located at a portion of the card holder pressure-retaining plate 3 where the second groove 312 is recessed, and together with the second groove 312, when a plurality of card holder pressure-retaining plates 3 are stacked, the plurality of alignment holes 38 are aligned with each other so as to quickly and accurately stack the plurality of card holder pressure-retaining plates 3 through the alignment hole 38, and the alignment hole 38 is opened at a portion of the card holder pressure-retaining plate 3 where the second groove 312 is recessed, so that the layout is more compact, and the space is more fully utilized.

Referring to fig. 8, in some embodiments, the front surface or the back surface of the card holding plate 3 is further recessed with a circumferentially open relief groove 39, when a plurality of card holding plates 3 are stacked, the relief grooves 39 are arranged at intervals, and the card holding plate 3 is easy to pick and place by means of the relief grooves 39.

Based on the technical scheme, the embodiment of the utility model provides a following advantage and positive effect have at least.

The utility model discloses in efficient card holds in palm pressure maintaining disk 3, when utilizing a plurality of cards to hold in the palm pressure maintaining disk 3 superpose, adjacent card holds in the palm pressure maintaining disk 3 and can hold in the palm 1 clamp with elastic component 2 and card and establish in storage tank 31 to support elastic component 2 on cassette 12, with keep 2 pressures to elastic component, make elastic component 2 stereotype on cassette 12, prevent that elastic component 2 from upwarping. In addition, hold in the palm pressure maintaining disk 3 with the card and place the mesa on, operating personnel only need will install the card of elastic component 2 and hold in the palm 1 and place the back in the storage tank 31, get another pressure taking dish again and carry out the superpose, can carry out the pressurize to elastic component 2, improve the operating efficiency. The process of placing and stacking is repeated, and more elastic members 2 can be simultaneously subjected to pressure holding.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. The utility model provides an efficient card holds in palm pressure-maintaining disk for to installing the elastic component that holds in the palm at the card and carry out the pressurize, the card holds in the palm including handheld portion and cassette, the front and the back of cassette respectively are concave and are equipped with a draw-in groove, the elastic component install in the back of cassette, just the part of elastic component is located in the draw-in groove, its characterized in that, the card holds in the palm the concave a plurality of storage tanks that are used for placing of pressure-maintaining disk that are equipped with in the front of card hold in the palm, the storage tank is including being used for placing the first groove of handheld portion with be used for placing the second groove of cassette, it is a plurality of when the card holds in the palm pressure-maintaining disk superpose, it is adjacent the card holds in the palm pressure-maintaining disk can with the elastic component with the card holds in the palm to press from the palm and establishes in the storage tank, and will the elastic component supports the top on the cassette.

2. The efficient card holder pressure-holding disk of claim 1, wherein a pressing strip is protruded from the back surface of the card holder pressure-holding disk, and when a plurality of card holder pressure-holding disks are stacked, the pressing strip presses the elastic member against the card holder.

3. The high efficiency card holder pressure retaining plate of claim 1, wherein said elastic member has a movable groove having an elongated shape, and two ribs are protruded from the back surface of said card holder pressure retaining plate, and when a plurality of said card holder pressure retaining plates are stacked, said two ribs are positioned at both ends of said movable groove, respectively.

4. The efficient card holder pressure maintaining plate according to claim 1, further comprising a positioning portion protruding from a bottom surface of the second groove, wherein the positioning portion is used for positioning the card slot.

5. The efficient card holder pressure-maintaining plate according to claim 4, wherein a plurality of positioning blocks are provided around a peripheral wall of the positioning portion, and the positioning blocks are used for positioning the card slot.

6. The high efficiency card holder pressure retaining disk of claim 1, wherein the receiving slot further comprises a third slot at an end of the first slot distal from the second slot, the third slot for receiving a portion of the card holder distal from the handle.

7. The efficient card holder pressure-retaining plate of claim 1, wherein the front or back of the card holder pressure-retaining plate is further recessed with circumferentially open relief grooves, and when a plurality of the card holder pressure-retaining plates are stacked, the relief grooves are arranged at intervals.

8. The high efficiency card holder pressure retaining plate of claim 1 further comprising alignment holes formed through said card holder pressure retaining plate, said alignment holes being located in a portion of said card holder pressure retaining plate where said second groove is recessed and being connected to said second groove, wherein when a plurality of said card holder pressure retaining plates are stacked, said alignment holes are aligned with each other.

9. The high efficiency platen as recited in claim 1, wherein said platen has a plurality of positioning posts protruding from one of the front and back sides of said platen and a plurality of positioning slots recessed from the other, said positioning posts being inserted into said positioning slots when a plurality of said platens are stacked.

10. The high efficiency platen according to claim 9, wherein of the plurality of locating posts and detents, there are four of the locating posts and detents located at respective corners of the platen.

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