CN205726092U - The portable plate card fastening structure of a kind of electronic product and television set - Google Patents

Abstract

This utility model relates to technical field of electronic products, provide portable plate card fastening structure and the television set of a kind of electronic product, including the multiple securing members being fixed on electronic product and being respectively provided with two installing plates of mounting groove and interval is fixed in each mounting groove, the mounting groove notch of two installing plates is the most right, movable board is inserted in two mounting grooves by one end of two mounting grooves, each securing member includes being fixed on mounting groove inwall and along portable plate card insertion direction is the elastic fastening plate of accordion, the two edges of movable board press on respectively to be fixed in two mounting grooves on the fold of each elastic fastening plate and under the elastic acting force of elastic fastening plate.By the mounting groove on two installing plates, the installation of realization activity board, can the elastic fastening plate of elastic stretching/compression by arranging in mounting groove, each elastic fastening plate elasticity is resisted against each portable plate card-edge, and activity board is squeezed in two mounting grooves, realize portable plate card fastening effect, the reliability of raising activity board.

Description

The portable plate card fastening structure of a kind of electronic product and television set

Technical field

This utility model relates to technical field of electronic products, particularly relates to the portable plate card fastening structure of a kind of electronic product And television set.

Background technology

Electronic product on market such as television set, Set Top Box, DVD, computer etc. mostly use machine, along with product Update and accelerate, use and there is no in terms of upgrading the biggest difference at software, but, need when HardwareUpgring to make all-in-one Open, old hardware module is taken out, the hardware module more renewed.For the ease of dismounting and installation hardware module, these hardware moulds Use the mode of non-firm installation as block, fixed by connector simultaneously, but so exist in transport the most simultaneously or carried Cheng Zhong, connector is easily movable or loses efficacy, and easily causes hardware module Joint failure, time serious, directly skids off, cause hardware module Damage in various degree, affect the normal work of hardware module.

Utility model content

The purpose of this utility model is to provide the portable plate card fastening structure of a kind of electronic product and television set, it is intended to solve Certainly in prior art, electronic product is in transport or handling process, and the movable board on electronic product is affected generation pine by external force Move or come off, causing the damage in various degree of movable board, the problem affecting the normal work of activity board.

For solving above-mentioned technical problem, the technical solution of the utility model is: provide the movable board of a kind of electronic product Fastening structure, for fixing due to electronic product by portable plate, including being fixed on electronic product and being respectively provided with mounting groove Two installing plates and interval be fixed on the multiple securing members in each described mounting groove, the mounting groove notch of installing plate described in two is just Right, described movable board is inserted by one end of mounting groove described in two and its two relative edges edge is installed in two mounting grooves, respectively respectively Described securing member includes being fixed on described mounting groove inwall and is the elastic tight of accordion along described portable plate card insertion direction Gu plate, the two edges of described movable board press on the fold of each described elastic fastening plate and in institute in short transverse State and be fixed in mounting groove described in two under the elastic acting force of elastic fastening plate.

Further, in each described securing member also includes being flush-mounted in described mounting groove and be fixed on the described installation at its place Fixed plate on plate, described elastic fastening plate one end is fixed in described fixed plate.

Further, each described fixed plate include having two wing plates being placed in parallel and described in two between wing plate and The connecting plate being connected in one one end corresponding for wing plate described in two, described connecting plate caves inward and forms the clamping with draw-in groove Portion, one end of described elastic fastening plate is fixed in described draw-in groove, and described Access Division is embedded in described mounting groove, the wing described in two Plate is individually fixed on described installing plate.

Further, each described elastic fastening plate by corresponding described Access Division one sidewall edge to described portable plate Card insertion direction elongation moulding.

Further, each described mounting groove inwall and each the most recessed holding tank of the corresponding divergence expression of described securing member, In described Access Division is flush-mounted in described holding tank together with described elastic fastening plate and suitable with described holding tank.

Further, described elastic fastening plate fold end and and its just to described holding tank sidewall between leave confession The free gap that described elastic fastening plate extends, and the fold end of described elastic fastening plate is positioned at described holding tank.

Further, the crimp height of each described elastic fastening plate is higher than the internal face of mounting groove described in its place.

Further, the fixed plate of each described securing member and elastic fastening plate are conductive material, insert in and install described in two The two edges of the described movable board of groove are all provided with sheet metal, and each described elastic fastening plate electrically connects with corresponding described sheet metal.

This utility model also provides for a kind of television set, including a display screen be installed on the described display screen back side and have appearance Receive the main frame in space, at least one movable board can be set in plug/unplug in described main frame, be provided with in described main frame and described movable board The fixing board card of electrical plug, is fixed with portable plate card fastening structure described above, described activity in the receiving space of described main frame Board can be arranged in described receiving space by described fastening structure in plug/unplug.

This utility model relative in the portable plate card fastening structure having the technical effect that electronic product of prior art, two Being respectively equipped with mounting groove on installing plate, and the notch of mounting groove is the most right, movable board is inserted two installations by two mounting groove one end In groove, it is achieved the installation of movable board；In each mounting groove, interval is fixed with multiple securing member, and each securing member includes being fixed on installation It is the elastic fastening plate of accordion on groove inwall and along portable plate card insertion direction, when movable board two edges insert two peaces respectively Time in tankage, each elastic fastening plate elasticity is resisted against each portable plate card-edge, and is squeezed in two mounting grooves by activity board, real Existing portable plate card fastening effect, when electronic product is in transport or handling process, the company of fixing electronic product upper mobile board card Fitting is affected generation by external force and loosens or come off, and makes portable plate fix in two mounting grooves by securing member, improves portable plate The reliability of card.

Accompanying drawing explanation

Fig. 1 is the partial perspective view of the main frame of the television set that this utility model embodiment provides；

Fig. 2 is the partial perspective view that the main frame that this utility model embodiment provides exposes socket；

Fig. 3 is the partial perspective view within main frame that this utility model embodiment provides；

Fig. 4 is the enlarged drawing in Fig. 3 at A；

Fig. 5 is the axonometric chart of the securing member that this utility model embodiment provides；

Fig. 6 is the axonometric chart of the installing plate that this utility model embodiment provides；

Fig. 7 is the axonometric chart of another angle of installing plate that this utility model embodiment provides.

Label involved by above-mentioned accompanying drawing is detailed as follows:

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.

It should be noted that when element is referred to as on " being fixed on " or " being arranged at " another element, and it can directly exist On another element or it may be indirectly secured to or be arranged at by the 3rd parts on another element.When an element quilt Being referred to as " being connected to " another element, it can be directly to another element or it may be indirect by the 3rd parts It is connected on another element.

Also, it should be noted the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or With the normal operating condition of product as reference, and should not be regarded as restrictive.

Please refer to Fig. 1 to Fig. 6, this utility model provides the portable plate card fastening structure of a kind of electronic product, is used for Being fixed on electronic product by activity board 30, in the present embodiment, electronic product is television set, and with the main frame of television set 40 is the present embodiment, but this fastening structure is not limited in applying on TV, other electronic products all can use, select flexibly Two installing plates 10 that include being fixed on electronic product and be respectively provided with mounting groove 11 with, this portable plate card fastening structure and Multiple securing members 20 in being fixed on each mounting groove 11, mounting groove 11 notch of two installing plates 10 is the most right, movable board 30 by One end of two mounting grooves 11 is inserted and its two relative edges edge is installed in two mounting grooves 11 respectively, and each securing member 20 includes being fixed on It is the elastic fastening plate 21 of accordion on mounting groove 11 inwall and along movable board 30 direction of insertion, the two edges of movable board 30 Press on the fold of each elastic fastening plate 21 in short transverse and consolidate under the elastic acting force of elastic fastening plate 21 In two mounting grooves 11.

In the present embodiment, in the portable plate card fastening structure of electronic product, two installing plates 10 are respectively equipped with mounting groove 11, and the notch of mounting groove 11 is the most right, movable board 30 is inserted in two mounting grooves 11 by two mounting groove 11 one end, it is achieved movable The installation of board 30；In each mounting groove 11, interval is fixed with multiple securing member 20, and each securing member 20 includes being fixed on mounting groove 11 It is the elastic fastening plate 21 of accordion on inwall and along movable board 30 direction of insertion, when movable board 30 two edges are inserted respectively Time in two mounting grooves 11, each elastic fastening plate 21 elasticity is resisted against each movable board 30 edge, and is squeezed in by activity board 30 In two mounting grooves 11, it is achieved movable board 30 fastening effect, when electronic product is in transport or handling process, and fixing electronics produces The connector of product upper mobile board card 30 is affected generation by external force and loosens or come off, and makes movable board 30 be fixed on by securing member 20 In two mounting grooves 11, the reliability of raising activity board 30.

Specifically, described movable board 30 is the hardware for system upgrade, certainly, and the work coordinated with this fastening structure Moving part is not limited to that, selects flexibly, when movable part is heavier, can suitably increase the quantity of securing member 20, increase movable part Fastening effect；When movable part is lighter, can suitably reduce the quantity of securing member 20, in the present embodiment, securing member 20 is four Individual, it is interval with two securing members 20 in the mounting groove 11 of each installing plate 10.

Specifically, when movable board 30 inserts in two mounting grooves 11, and the elastic fastening plate 21 with accordion is resisted against work On each lateral edges of dynamic board 30, the two edges of movable board 30 are made to be squeezed in respectively in mounting groove 11 described in two, tight to realize Gu, certainly, the shape of each elastic fastening plate 21 is not limited to that, such as, each elastic fastening plate 21 can be arc-shaped, and opens Mouth end is posted by an inwall of each mounting groove 11, equally movable board 30 is had fastening effect, therefore, arranges elasticity flexibly The shape of fastening plate 21.

Please refer to Fig. 3 to Fig. 6, further, in each securing member 20 also includes being flush-mounted in mounting groove 11 and be fixed on Fixed plate 22 on the installing plate 10 at its place, elastic fastening plate 21 one end is fixed in fixed plate 22.

Please refer to Fig. 3 to Fig. 6, further, each fixed plate 22 include having two wing plates 221 being placed in parallel and The connecting plate 223 being connected in one between two wing plates 221 and by one end of two wing plate 221 correspondences, connecting plate 223 concaves Sunken formation has the Access Division 222 of draw-in groove 2221, and one end of elastic fastening plate 21 is fixed in draw-in groove 2221, and Access Division 222 is embedding Being located in mounting groove 11, two wing plates 221 are individually fixed on installing plate 10.

Specifically, the shape of certain fixed plate 22 is not limited to that, as long as the one of fixing elastic fastening plate 21 can be realized Holding, it is to avoid when movable board 30 inserts, elastic fastening plate 21 moves also with the insertion end of movable board 30, loses tight Gu effect.Certain each elastic fastening plate 21 one end can be fixed in each mounting groove 11 by connector, but needs to increase installation Distance between groove 11 two lateral walls, i.e. increases the space of mounting groove 11, and, connector inserts end in face of movable board 30 Arranging, when movable board 30 inserts, easily bump against connector, destructive activity board 30, each mounting groove 11 space is big, easily causes Movable board 30 tightness is poor, simultaneously because movable board 30 inserts/unloads, easily makes the connection of elastic fastening plate 21 and connector Place produces fatigue fracture.For stability with safety, the fixed plate 22 in the present embodiment is optimal choice.

Please refer to Fig. 3 to Fig. 6, further, each elastic fastening plate 21 is by corresponding Access Division 222 1 sidewall Edge is to movable board 30 direction of insertion elongation moulding.Specifically, in the present embodiment, the fixed plate 22 of each securing member 20 and bullet Property fastening plate 21 between punch forming together.

In the present embodiment, if each elastic fastening plate 21 movable board 30 direction of insertion dorsad is extended, activity is worked as When board 30 inserts two mounting grooves 11, along with the rubbing action between movable board 30 and each elastic fastening plate 21, make elastic tight Gu plate 21 compresses to fixed plate 22 direction, the crimp height making elastic fastening plate 21 contact with movable board 30 is more higher than by this The internal face of its place mounting groove 11, adds elastic fastening plate 21 and movable board 30 is supported power, easily cause movable board 30 are not inserted into position is locked the most, therefore, selects each elastic fastening plate 21 extended, so to movable board 30 direction of insertion The smooth installation more contributing to movable board 30 is set, also contributes to improve the service life of securing member 20 simultaneously.

Please refer to Fig. 3 to Fig. 6, further, each mounting groove 11 inwall and each corresponding divergence expression of securing member 20 to The most recessed holding tank 12, fits in Access Division 222 is flush-mounted in holding tank 12 together with elastic fastening plate 21 and with holding tank 12 phase Joining, the Access Division 222 being positioned at mounting groove 11 is placed in corresponding holding tank 12, more efficiently avoids movable board 30 to pacify Interfere with Access Division 222 or locking phenomenon occurs during dress, and each elastic fastening plate 21 is placed in corresponding holding tank 12 In, contribute to making full use of the space of mounting groove 11, more improve the using effect of elastic fastening plate 21.

Please refer to Fig. 3 to Fig. 6, specifically, each holding tank 12 includes the first holding tank for accommodating Access Division 222 121 and for accommodating elastic fastening plate 21 and the second holding tank 122 connected with the first holding tank 121, the first holding tank 121 By the mounting groove 11 outside recessed molding of divergence expression corresponding with Access Division 222, each sidewall of composition Access Division 222 is respectively positioned on first In holding tank 121, the i.e. first holding tank 121 is identical with frid 222 shape, and the second holding tank 122 is fitted with elastic fastening plate 21 phase Joining, the second holding tank 122 is opened on the arbitrary inwall of mounting groove 11.

Please refer to Fig. 3 to Fig. 6, further, the fold end of elastic fastening plate 21 with its just to holding tank 12 Sidewall between leave the free gap 13 extended for elastic fastening plate 21, for elastic fastening plate 21 owing to being squeezed by movable board 30 Press and make its fold end deviate from fixed plate 22 direction and the space providing enough, and the fold end position of elastic fastening plate 21 occur to extend In holding tank 12, be prevented effectively from elastic fastening plate 21 extruded by movable board 30 and make its elongated end be not resisted against just to appearance Receive on groove 12 sidewall, finally extend holding tank 12, easily cause elastic fastening plate 21 and damage, or scuffing activity board 30 surface.

Please refer to Fig. 3 to Fig. 6, further, the crimp height of each elastic fastening plate 21 is higher than its place mounting groove The internal face of 11.In the present embodiment, so arrange and each elastic fastening plate 21 can be made can be resisted against on movable board 30, make elasticity Fastening plate 21 gives full play to fastening activity board 30 and acts on.

Please refer to Fig. 3 to Fig. 6, further, the fixed plate 22 of each securing member 20 is with elastic fastening plate 21 and leads Electricity material, the two edges at movable board 30 edge and elastic fastening plate 21 that insert in each mounting groove 11 are equipped with sheet metal, each bullet Property fastening plate 21 and corresponding sheet metal electrical connection.This is another design effect of the present embodiment, by each elastic fastening plate 21 Connection with each sheet metal, it is achieved the electrostatic grounding on movable board 30 is derived.

Please refer to Fig. 3 to Fig. 6, further, each mounting groove 11 inserts the two the most internal of end in movable board 30 To inserting two fillet surfaces 123 being formed slopely outside end for movable board 30 location and installation on sidewall, it is simple to movable board 30 Location and installation, the installation effectiveness of raising activity board 30.

Please refer to Fig. 1 to Fig. 7, this utility model also provides for a kind of television set, (does not shows in figure including a display screen Go out) and be installed on the display screen back side and there is the main frame 40 accommodating space 41, at least one portable plate can be set in plug/unplug in main frame 40 Card 30, is provided with in main frame 40 and the fixing board card 42 of movable board 30 electrical plug, in the receiving space 41 of main frame 40 fixing just like Upper described portable plate card fastening structure, movable board 30 can be arranged in receiving space 41 by fastening structure in plug/unplug.

In the present embodiment, portable plate card fastening structure is fixed in the main frame 40 of television set, improves in main frame 40 The tightness of movable board 30, makes the main frame 40 of television set upgrade more smooth and easy.

Specifically, main frame 40 has the socket 43 inserted for movable board 30, and two mounting grooves 11 insert for movable board 30 End be all right against the socket 43 of main frame 40, fixing board card 42 is fixed in the receiving space 41 of main frame 40, and and portable plate Card 30 connects and collectively forms the movement 100 of main frame 40, and fixing board card 42 is L-shaped, and an elongated end is near socket 43, and another extends Holding away from socket 43, an installing plate 10 is provided with buckling groove 14 with its mounting groove 11 back to side, and its buckling groove 14 is fastened in fixing Board 42 is on the extended end portion inside edge of socket 43 end, and movable board 30 is inserted directly by two mounting grooves 11 by socket 43 To docking with fixing board card 42, upgrade for main frame 40.

Specifically, accommodate and rectify with each fixed plate 22 fixing bottom space 41 projection convex closure 44, each fixed plate 22 with Corresponding installing plate 10 is fixed on the convex closure 44 of its correspondence by connector, with convex closure 44 just to the consolidating of wing plate 221 Fixed end contacts with convex closure 44, is transferred to away by the electrostatic on movable board 30, or connector is metalwork, passes through wing plate The fixing end of 221 contacts with connector, is transferred to away by the electrostatic on movable board 30.

These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality Any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in guarantor of the present utility model Within the scope of protecting.

Claims (9)

1. a portable plate card fastening structure for electronic product, for fixing portable plate due to electronic product, its feature exists In, including being fixed on electronic product and be respectively provided with two installing plates of mounting groove and interval is fixed in each described mounting groove Multiple securing members, the mounting groove notch of installing plate described in two is the most right, and described movable board is inserted by one end of mounting groove described in two Enter and its two relative edges edge be installed in two mounting grooves respectively, each described securing member include being fixed on described mounting groove inwall and Being the elastic fastening plate of accordion along described portable plate card insertion direction, the two edges of described movable board are respectively at short transverse On press on and be fixed on described in two on the fold of each described elastic fastening plate and under the elastic acting force of described elastic fastening plate In mounting groove.

2. the portable plate card fastening structure of electronic product as claimed in claim 1, it is characterised in that each described securing member also wraps Including in being flush-mounted in described mounting groove and be fixed on the fixed plate on the described installing plate at its place, described elastic fastening plate one end is solid In described fixed plate.

3. the portable plate card fastening structure of electronic product as claimed in claim 2, it is characterised in that each described fixed plate includes There are two wing plates being placed in parallel and be connected in one between wing plate and by one end corresponding for wing plate described in two described in two Connecting plate, described connecting plate caves inward to be formed and has the Access Division of draw-in groove, and institute is fixed in one end of described elastic fastening plate Stating in draw-in groove, described Access Division is embedded in described mounting groove, and wing plate described in two is individually fixed on described installing plate.

4. the portable plate card fastening structure of electronic product as claimed in claim 3, it is characterised in that each described elastic fastening plate By corresponding described Access Division one sidewall edge to described portable plate card insertion direction elongation moulding.

5. the portable plate card fastening structure of electronic product as claimed in claim 3, it is characterised in that each described mounting groove inwall With each the most recessed holding tank of the corresponding divergence expression of described securing member, described Access Division is embedded in together with described elastic fastening plate In described holding tank and suitable with described holding tank.

6. the portable plate card fastening structure of electronic product as claimed in claim 5, it is characterised in that described elastic fastening plate Fold end and and its just to described holding tank sidewall between leave the free gap extended for described elastic fastening plate, and institute The fold end stating elastic fastening plate is positioned at described holding tank.

7. the portable plate card fastening structure of electronic product as claimed in claim 5, it is characterised in that each described elastic fastening plate Crimp height higher than the internal face of mounting groove described in its place.

8. the portable plate card fastening structure of the electronic product as according to any one of claim 2 to 7, it is characterised in that each institute The fixed plate stating securing member is conductive material with elastic fastening plate, inserts in the both sides of the described movable board of mounting groove described in two Edge is all provided with sheet metal, and each described elastic fastening plate electrically connects with corresponding described sheet metal.

9. a television set, including a display screen and be installed on the described display screen back side and have accommodate space main frame, described At least one movable board can be set in plug/unplug in main frame, be provided with in described main frame and the fixing board card of described movable board electrical plug, It is characterized in that, fixing just like the portable plate card fastening according to any one of claim 1-8 in the receiving space of described main frame Structure, described portable plate card can be arranged in described receiving space by described fastening structure in plug/unplug.