CN211655120U

CN211655120U - Elastic sheet structure and corresponding mobile equipment seat charger

Info

Publication number: CN211655120U
Application number: CN202020690753.0U
Authority: CN
Inventors: 刘承香
Original assignee: Luhua Zhifu Electronics Shenzhen Co ltd
Current assignee: Luhua Zhifu Electronics Shenzhen Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-10-09
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a spring sheet structure and a corresponding mobile equipment seat charger, which comprises a fixed sheet, a U-shaped sheet, a V-shaped sheet, a connecting sheet and a reinforced contact part, wherein the top of the fixed sheet is integrally connected with the U-shaped sheet, the end part of the U-shaped sheet is integrally connected with the V-shaped sheet, the lower end of the inner wall of the V-shaped sheet is integrally provided with the connecting sheet, and the end part of the V-shaped sheet is provided with the reinforced contact part, the mobile equipment seat charger comprises a lower shell, an upper shell, a positioning block, a sucker and the spring sheet structures, the top of the lower shell is connected with the upper shell, the top of the upper shell is respectively provided with a positioning groove and a placing groove, the inner wall of the placing groove is provided with two clamping grooves, the two spring sheet structures are respectively and fixedly arranged in the clamping grooves, the reinforced contact part of the spring sheet structures extends into the placing, the stable connection of mobile device and seat charge can be guaranteed, and the charging of mobile device is more stable.

Description

Elastic sheet structure and corresponding mobile equipment seat charger

Technical Field

The utility model relates to a mobile device seat fills technical field, specifically is a shell fragment structure and corresponding mobile device seat fill.

Background

Along with the development of equipment and the continuous improvement of living standard of people, the use of mobile electrical equipment, especially mobile communication equipment, is more and more common, and the charging technology of electrical apparatus also develops thereupon, and mobile equipment need be through the seat charge to it charges when low electric quantity.

Present mobile device seat fills and is arranging mobile device in the inslot that charges in back, touches the seat to fill the back at the mistake, mobile device breaks away from the connection with the inside charging part in the inslot that charges easily, disconnected phenomenon when causing to charge, it is very unstable to charge, lead to mobile device's damage easily, and present mobile device seat fills and places the back on the mesa, easily because of the mistake touches to lead to it to drop to subaerial and damage, for this reason, we provide a shell fragment structure and corresponding mobile device seat fills.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shell fragment structure and mobile device seat that corresponds fill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shell fragment structure, includes stationary blade, U type piece, V type piece, connection piece and reinforces the contact site, the top an organic whole of stationary blade is connected with the U type piece, and the tip an organic whole of U type piece is connected with the V type piece, the low side an organic whole of V type piece inner wall is provided with the connection piece, the tip of V type piece is provided with reinforces the contact site.

The utility model discloses still provide following technical scheme: the utility model provides a mobile device seat fills, includes inferior valve, epitheca, locating piece, sucking disc and above-mentioned shell fragment structure, the top of inferior valve is connected with the epitheca, and the top of epitheca has seted up constant head tank and standing groove respectively, two draw-in grooves have been seted up to the standing groove inner wall, two fixed mounting is in the draw-in groove respectively to the shell fragment structure, just the intensive contact site of shell fragment structure stretches into in the standing groove, the locating piece sets up on the inner wall of standing groove, still be provided with the closing device who is used for compressing tightly the mobile device in the standing groove, the sucking disc is all installed in the bottom four corners of inferior valve, the top of inferior valve lateral wall is provided with the.

The pressing device comprises a connecting block, an L-shaped plate, a telescopic rod, a jacking spring and a fixing plate;

the fixing plate is positioned in the position, opposite to the clamping groove, in the placing groove, two sides of the fixing plate are both connected with the L-shaped plate, the L-shaped plate is connected with the fixing plate through the telescopic rod, the jacking spring is sleeved on the telescopic rod, one end of the telescopic rod is fixedly connected with the L-shaped plate, and the other end of the telescopic rod is in sliding connection with the sliding groove in the fixing plate;

the connecting block is fixedly arranged on the inner wall of the placing groove, the connecting groove is formed in the connecting block, an inclined plane is arranged on the inner wall of the placing groove, the L-shaped plates are connected between the connecting block and the inclined plane, when the L-shaped plates slide along the inclined plane and are mutually far away, the fixing plate moves towards the direction close to the clamping groove.

Preferably, the inside both ends equidistance an organic whole of inferior valve is provided with three solid fixed cylinder, the inside both ends equidistance an organic whole of epitheca is provided with three dead lever, and the dead lever joint is in solid fixed cylinder.

Preferably, the spacing groove has all been seted up at the inside both ends of inferior valve, and the spacing inslot symmetry is rotated and is connected with the threaded rod, spacing inslot cooperation sliding connection has the lifter plate, the screw hole of vertical direction is seted up to the top symmetry of lifter plate, threaded rod threaded connection is in the threaded hole, the top fixed mounting of sucking disc is in the lifter plate bottom, the spread groove has all been seted up in the bottom four corners of inferior valve, and spread groove and spacing inslot portion intercommunication, the sucking disc cooperation is connected in the spread groove.

Preferably, the inside symmetry of inferior valve is seted up flutedly, the top of threaded rod is rotated and is connected at the top of recess inner wall, the threaded rod is located the outside fixedly connected with driven gear of the inside one end of recess, and driven gear's outside meshing is connected with the driving gear, the corresponding both sides wall of inferior valve all rotates and is connected with the bull stick, and the inside one end and the driving gear fixed connection of inferior valve that are located of bull stick.

Preferably, one end of the rotating rod, which is positioned outside the lower shell, is provided with a screwing handle.

Preferably, a flexible layer is arranged on one side of the fixing plate close to the placing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when arranging the mobile device in constant head tank or standing groove, when the mobile device inserted between two L templates, two L templates were kept away from mutually by the extrusion to make the fixed plate can form elastic pressure to the mobile device, make the mobile device remove to the direction of draw-in groove, and then more stable with mobile device and shell fragment structure electric contact, guarantee that mobile device's stability charges.

2. The utility model discloses can use the sucking disc of inferior valve bottom as required, fill when need stably place on the mesa when this seat, rotate the bull stick through twisting the hand, the bull stick rotates and makes the driving gear rotate, be connected the rotation that realizes the threaded rod through the driving gear with driven gear's meshing, the lift of lifter plate is realized to the threaded connection through lifter plate and threaded rod, it makes four sucking discs of inferior valve bottom all to pass the outside that the spread groove of inferior valve bottom is located the inferior valve to adjust down the lifter plate, it is fixed to make the position that this seat was filled on the mesa through adsorbing the sucking disc, effectually avoided the human body to fill to drop to ground because of the mistake touching, when only filling this seat and temporarily placing on the mesa, the contra-rotation bull stick, make the sucking disc inside the spread groove again, the bottom and the mesa contact of inferior valve this moment, can temporarily place, it is very convenient to.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the elastic sheet of the present invention;

FIG. 4 is a schematic view of the overall structure of the lower case of the present invention;

fig. 5 is a schematic structural diagram of a front view of the lower case of the present invention.

In the figure: 1. a lower case; 2. an upper shell; 3. positioning a groove; 4. a placement groove; 41. a bevel; 5. a spring plate structure; 6. a card slot; 7. a USB socket; 8. a fixing sheet; 9. a U-shaped sheet; 10. v-shaped sheets; 11. connecting sheets; 12. a reinforced contact portion; 13. a fixed cylinder; 14. positioning blocks; 15. connecting blocks; 151. connecting grooves; 16. an L-shaped plate; 17. a telescopic rod; 18. the spring is tightly propped; 19. a fixing plate; 191. a chute; 20. a flexible layer; 21. a suction cup; 22. a limiting groove; 23. a lifting plate; 24. a threaded rod; 25. a driven gear; 26. a driving gear; 27. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 3, the present invention provides a technical solution: the utility model provides a shell fragment structure, includes stationary blade 8, U type piece 9, V type piece 10, connection piece 11 and reinforces contact site 12, the top an organic whole of stationary blade 8 is connected with U type piece 9, and the tip an organic whole of U type piece 9 is connected with V type piece 10, the low side an organic whole of V type piece 10 inner wall is provided with connection piece 11, the tip of V type piece 10 is provided with strengthens contact site 12.

Referring to fig. 1 and fig. 2, the present invention further provides a technical solution: the utility model provides a mobile device seat fills, including inferior valve 1, epitheca 2, locating piece 14, sucking disc 21 and above-mentioned shell fragment structure 5, the top of inferior valve 1 is connected with epitheca 2, and constant head tank 3 and standing groove 4 have been seted up respectively at the top of epitheca 2, wherein be provided with closing device in the standing groove 4, closing device includes the movable part, consequently, through setting up constant head tank 3 in order to advance line location with the mobile device and be connected, and need explain, like the view position of fig. 2, constant head tank 3 only fixes a position the restriction mobile device and removes, the upper and lower direction compresses tightly through fixed plate 19, consequently relative constant head tank 3, the mobile device has certain activity space on the upper and lower direction.

Two draw-in grooves 6 have been seted up to the 4 inner walls of standing groove, two shell fragment structure 5 respectively fixed mounting are in draw-in groove 6, and shell fragment structure 5's enhancement contact site 12 stretches into in standing groove 4 in order to be used for carrying out electrical contact with the mobile device, locating piece 14 sets up on the inner wall of standing groove 4, be used for carrying out further positioning connection with the mobile device (be provided with the positioning groove corresponding with locating piece 14 on the mobile device), in order to guarantee electrical contact's stability, still be provided with the closing device who is used for compressing tightly the mobile device in the standing groove 4, sucking disc 21 is all installed in the bottom four corners of inferior valve 1, the top of inferior valve 1 lateral wall is provided with USB.

The pressing device comprises a connecting block 15, an L-shaped plate 16, an expansion rod 17, a jacking spring 18 and a fixing plate 19.

The fixing plate 19 is positioned in the position, opposite to the clamping groove 6, in the placing groove 4, two sides of the fixing plate 19 are both connected with an L-shaped plate 16, the L-shaped plate 16 is connected with the fixing plate 19 through an expansion rod 17, a jacking spring 18 is sleeved on the expansion rod 17, one end of the expansion rod 17 is fixedly connected with the L-shaped plate 16, and the other end of the expansion rod 17 is in sliding connection with a sliding groove 191 in the fixing plate 19;

the connecting block 15 is fixedly arranged on the inner wall of the placing groove 4, the connecting groove 151 is arranged on the connecting block 15, the inclined surface 41 is arranged on the inner wall of the placing groove 4, the L-shaped plates 16 are connected between the connecting block 15 and the inclined surface 41, when the two L-shaped plates 16 slide along the inclined surface 41 and are far away from each other, the fixing plate 19 moves towards the direction close to the clamping groove 6,

wherein, mobile device's broadband is greater than the distance between two L templates 16, and when mobile device inserted between two L templates 16, two L templates 16 were kept away from each other by the extrusion to make fixed plate 19 can form elastic pressure to mobile device, make mobile device remove to the direction of draw-in groove 6, and then more stable with mobile device and 5 electric contact of shell fragment structure, guarantee mobile device's the stability and charge.

Wherein, telescopic link 17 is scalable, and telescopic link 17 outside cover is equipped with top tight spring 18 for fixed plate 19 can form elastic pressure to the mobile device.

It will also be understood that the connecting groove 151 and the inclined surface 41 actually form a sliding limiting groove for the L-shaped plate 16 to slide.

The inside both ends equidistance an organic whole of inferior valve 1 is provided with three solid

fixed cylinder

13, and 2 inside both ends equidistance an organic whole of epitheca are provided with three dead lever, and the dead lever joint is in solid fixed cylinder 13, is convenient for make the connection between epitheca 2 and inferior valve 1 more firm.

Spacing groove 22 has all been seted up at 1 inside both ends of inferior valve, and the symmetry swivelling joint has threaded rod 24 in the spacing groove 22, spacing groove 22 fit sliding connection has lifter plate 23, the screw hole of vertical direction is seted up to lifter plate 23's top symmetry, threaded rod 24 threaded connection is in the screw hole, the top fixed mounting of sucking disc 21 is in lifter plate 23 bottom, the spread groove has all been seted up in the bottom four corners of inferior valve 1, and spread groove and the inside intercommunication of spacing groove 22, sucking disc 21 cooperation is connected in the spread groove, this setting is convenient for control sucking disc 21's lift.

The inner part of the lower shell 1 is symmetrically provided with grooves, the top part of the threaded rod 24 is rotatably connected with the top part of the inner wall of the groove, the outer side of one end of the threaded rod 24 positioned in the groove is fixedly connected with a driven gear 25, the outer side of the driven gear 25 is meshed with a driving gear 26, two corresponding side walls of the lower shell 1 are rotatably connected with rotating rods 27, one end of each rotating rod 27 positioned in the lower shell 1 is fixedly connected with the driving gear 26, the sucker 21 at the bottom of the lower shell 1 can be used as required, when the seat is stably placed on a table top, the rotating rods 27 are rotated by a wrench, the driving gear 26 is rotated by the rotating rods 27, the rotating rod 24 is rotated by the meshing connection of the driving gear 26 and the driven gear 25, the lifting plate 23 is lifted by the threaded connection of the lifting plate 23 and the threaded rod 24, the lifting plate 23 is lowered so that all four suckers 21 at the bottom, through adsorbing sucking disc 21 and making the position that this seat was filled on the mesa fixed, effectually avoided the human body to fill to drop to ground because of the mistake touches and makes the seat, when only filling this seat temporarily placing on the mesa, the reversal rotates bull stick 27, makes sucking disc 21 again as to the spread groove inside, the bottom and the mesa contact of inferior valve 1 this moment can temporarily be placed, it is very convenient to use.

The end of the rotating rod 27, which is positioned outside the lower shell 1, is provided with a wrench, so that the rotating rod 27 can be conveniently rotated.

Be provided with flexible layer 20 on the one side that fixed plate 19 is close to standing groove 4, flexible layer 20 can play better anti-skidding effect, and flexible layer 20 and mobile device flexible contact, and difficult scratch mobile device has guaranteed the stability of mobile device when charging in constant head tank 3 and standing groove 4.

The working principle is as follows: during the use, when this seat fills needs to stably place on the mesa, rotate bull stick 27 through the wrench, bull stick 27 rotates and makes driving gear 26 rotate, realize the rotation of threaded rod 24 through the meshing connection of driving gear 26 with driven gear 25, realize the lift of lifter plate 23 through the threaded connection of lifter plate 23 with threaded rod 24, it makes four sucking discs 21 of inferior valve 1 bottom all pass the spread groove of inferior valve 1 bottom and be located the outside of inferior valve 1 to adjust lifter plate 23 down, make the position that this seat filled fixed through adsorbing sucking disc 21 on the mesa, when only filling this seat temporarily place on the mesa, reverse rotation bull stick 27, make sucking disc 21 be inside the spread groove again, the bottom and the mesa contact of inferior valve 1 at this moment, can place temporarily.

When arranging the mobile device in constant head tank 3 or standing groove 4, when the mobile device inserted between two L templates 16, two L templates 16 were kept away from each other by the extrusion to make fixed plate 19 can form elastic pressure to the mobile device, make the mobile device remove to the direction of draw-in groove 6, and then more stable with mobile device and 5 electric contact of shell fragment structure, guarantee that mobile device's stability charges.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shell fragment structure, includes stationary blade (8), U type piece (9), V type piece (10), connection piece (11) and reinforces contact site (12), its characterized in that: the top of the fixing piece (8) is integrally connected with a U-shaped piece (9), the end of the U-shaped piece (9) is integrally connected with a V-shaped piece (10), the lower end of the inner wall of the V-shaped piece (10) is integrally provided with a connecting piece (11), and the end of the V-shaped piece (10) is provided with a reinforced contact part (12).

2. The utility model provides a mobile device seat fills, includes inferior valve (1), epitheca (2), locating piece (14), sucking disc (21) and shell fragment structure (5) of claim 1, its characterized in that: the top of inferior valve (1) is connected with epitheca (2), and constant head tank (3) and standing groove (4) have been seted up respectively at the top of epitheca (2), two draw-in grooves (6) have been seted up to standing groove (4) inner wall, two fixed mounting is in draw-in groove (6) respectively for shell fragment structure (5), just strengthen contact site (12) of shell fragment structure (5) stretch into in standing groove (4), locating piece (14) set up on the inner wall of standing groove (4), still be provided with the closing device who is used for compressing tightly the mobile device in standing groove (4), sucking disc (21) are all installed in the bottom four corners of inferior valve (1), the top of inferior valve (1) lateral wall is provided with USB socket (7).

3. A mobile device cradle as defined in claim 2, wherein: the pressing device comprises a connecting block (15), an L-shaped plate (16), an expansion rod (17), a jacking spring (18) and a fixing plate (19);

the fixing plate (19) is located in the placing groove (4) and opposite to the clamping groove (6), the two sides of the fixing plate (19) are connected with the L-shaped plates (16), the L-shaped plates (16) are connected with the fixing plate (19) through the telescopic rods (17), the telescopic rods (17) are sleeved with the jacking springs (18), one ends of the telescopic rods (17) are fixedly connected with the L-shaped plates (16), and the other ends of the telescopic rods (17) are in sliding connection with sliding grooves (191) in the fixing plate (19);

connecting block (15) are fixed to be set up on the inner wall of standing groove (4), be provided with connecting groove (151) on connecting block (15), be provided with inclined plane (41) on the inner wall of standing groove (4), L template (16) are connected between connecting block (15) and inclined plane (41), and when two L template (16) are followed inclined plane (41) slide, and when keeping away from each other, fixed plate (19) are to being close to the direction removal of draw-in groove (6).

4. A mobile device cradle as defined in claim 2, wherein: inferior valve (1) inside both ends equidistance an organic whole is provided with three solid fixed cylinder (13), the inside both ends equidistance an organic whole of epitheca (2) is provided with three dead lever, and the dead lever joint is in solid fixed cylinder (13).

5. A mobile device cradle as defined in claim 2, wherein: spacing groove (22) have all been seted up at the inside both ends of inferior valve (1), and symmetrical rotation is connected with threaded rod (24) in spacing groove (22), spacing groove (22) fit-in sliding connection has lifter plate (23), the screw hole of vertical direction is seted up to the top symmetry of lifter plate (23), threaded rod (24) threaded connection is in the threaded hole, the top fixed mounting of sucking disc (21) is in lifter plate (23) bottom, the spread groove has all been seted up in the bottom four corners of inferior valve (1), and spread groove and spacing groove (22) inside intercommunication, sucking disc (21) cooperation is connected in the spread groove.

6. A mobile device cradle as defined in claim 5, wherein: the inside symmetry of inferior valve (1) is seted up flutedly, the top of connecting at recess inner wall is rotated at the top of threaded rod (24), threaded rod (24) are located outside fixedly connected with driven gear (25) of the inside one end of recess, and the outside meshing of driven gear (25) is connected with driving gear (26), inferior valve (1) corresponds both sides wall and all rotates and is connected with bull stick (27), and the inside one end and driving gear (26) fixed connection of inferior valve (1) that is located of bull stick (27).

7. A mobile device cradle as defined in claim 6, wherein: and a screwing handle is arranged at one end of the rotating rod (27) positioned outside the lower shell (1).

8. A mobile device cradle as defined in claim 3, wherein: a flexible layer (20) is arranged on one surface of the fixing plate (19) close to the placing groove (4).