CN206980061U - A kind of readily removable game paddle of button cap - Google Patents

Abstract

The utility model provides a kind of button cap readily removable game paddle, including housing and button, and housing includes upper casing and lower casing, and button includes the button cap and key base for clamping connection；Upper casing includes the first upper casing and the second upper casing being detachably connected, second upper casing is connected with lower casing, first upper casing is provided with the first through hole passed for the button cap top surface, and the outer circumferential face of button cap is provided with the first limit rib, and the first limit rib is resisted against on the bottom surface of the first upper casing；Second upper casing is provided with the second through hole passed for the top surface of button cap and the first limit rib, and key base is provided with the second limit rib, and the second limit rib is resisted against on the bottom surface of the second upper casing.A kind of readily removable game paddle of button cap of the utility model, when dismantling button cap, it need to only use and remove the first upper casing, complete machine need not be dismantled, it is easy to operate, quick, and dismounting button cap will not drive key base to come off, then the installation of rear button cap easy to disassemble, button cap assembling is greatly facilitated, changes and repairs.

Description

A kind of readily removable game paddle of button cap

Technical field

It the utility model is related to game paddle, and in particular to a kind of readily removable game paddle being conveniently replaceable of keycap.

Background technology

Game paddle, its button is because using frequently, button cap abrasion, breakage easily occurs, falls paint or keycap and key base Phenomena such as connection loosens, influence user's use；In addition, for handle product, user often pursues individual cultivation, it is desirable to There are various button appearances.Above-mentioned two situations preferably need to change button cap rather than change complete machine, to avoid the wasting of resources.

However, existing handle product, its key base is located at enclosure interior space, and button cap is by handle housing upper casing Carry out spacing, upper casing is connected by special-shaped screw with lower casing, then upper casing is difficult to dismantle, and then causes button cap to be difficult to dismounting more Change.

Utility model content

The utility model provides a kind of button cap readily removable game paddle, is conveniently replaceable button cap.

To reach above-mentioned technical purpose, the utility model is achieved using following technical scheme：A kind of button cap is readily removable Game paddle, including housing and the button on housing, the housing includes upper casing and lower casing, and the button includes card The button cap and key base that load connects；The upper casing includes the first upper casing being detachably connected as a whole and under the first upper casing Second upper casing of side, second upper casing are connected with the lower casing, and first upper casing is provided with to be worn for the button cap top surface The first through hole gone out, the outer circumferential face of the button cap are provided with the first limit rib, and first limit rib is resisted against described On the bottom surface of first upper casing；Second upper casing is provided with the second of the top surface for avoiding the button cap and first limit rib Through hole, the key base are provided with the second limit rib, and second limit rib is resisted against on the bottom surface of second upper casing.

First upper casing snaps connection with second upper casing, second upper casing and the lower casing mode connects for screw.

First limit rib is circumferentially spaced at least two block limit ribs；Second through hole includes and institute State the top surface central through hole being adapted of button cap and the peripheral through holes being adapted with first limit rib, the peripheral through holes Connect positioned at the periphery of the central through hole and with the central through hole.

The key base includes key base body and the triggering convex portion being installed on key base body bottom surface, second limit Position muscle is the annular stop muscle of the opening position between the key base body and the triggering convex portion.

Pcb board is installed with the inner bottom wall of the lower casing, silica gel part is provided with the pcb board, the triggering convex portion is supported Lean against in the silica gel part.

For the button cap in the tubular that Open Side Down, the key base body is what is be adapted with the inner chamber of the button cap Column, the key base body is plugged in the inner chamber of the button cap, and the bottom surface of the button cap is resisted against described second On limit rib.

Second upper casing includes the guide cylinder of shaping on its bottom surface, and the guide cylinder connects with second through hole And extend to the second limit rib side, second upper casing is offseted with the bottom surface of the guide cylinder and second limit rib Lean on.

The surrounding side of the key base body is spacing provided with corresponding the set the 3rd with first limit rib Muscle, the 3rd limit rib are located at the lower section of first limit rib and are resisted against on first limit rib, the button cap And the guide groove for avoiding the 3rd limit rib is correspondingly provided with the guide cylinder.

The bottom of 3rd limit rib is extended on second limit rib.

Neck is arranged at intervals with the outer circumferential face of the button cap, buckle is correspondingly provided with the key base body, The buckle is fastened in the neck.

The buckle is provided with guiding surface.

A kind of readily removable game paddle of button cap of the utility model, when dismantling button cap, it need to only use and remove on first Shell, you can the first upper casing is released to the spacing of button cap, while makes fully exposure at the top of button cap, and key base with lower casing by consolidating The second upper casing even is spacing, button cap and key base clamping, then extracting button cap to side direction on game paddle makes it at itself After departing from the clamping with key base in the presence of elastic deformation, you can the taking-up of button cap is realized, without dismantling complete machine, operation side Just, fast, and dismounting button cap will not drive key base to come off, then it is easy to disassemble after button cap installation, greatly facilitate by Keycap assembling, change and repair.

Brief description of the drawings

Fig. 1 is the utility model game paddle structural representation；

Fig. 2 is structure chart when the utility model game paddle removes the first upper casing；

Fig. 3 is the positional structure schematic diagram of the utility model game paddle upper casing, button and pcb board（Upper casing schematically illustrates, Only provide button installation place）；

Fig. 4 is Fig. 3 decomposition chart；

Fig. 5 is Fig. 3 longitudinal sectional view.

Embodiment

The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description.

Referring to figs. 1 to Fig. 5, a kind of readily removable game paddle of button cap of the present embodiment, including housing and on housing Button 10, housing includes upper casing 20 and lower casing 30, and button 10 includes the button cap 11 and key base 12 for clamping connection；Upper casing 20 The second upper casing 22 including the first upper casing 21 for being detachably connected as a whole and positioned at the lower section of the first upper casing 21, the second upper casing 22 with Lower casing 30 is connected to be connected upper casing 20 is overall with lower casing 30, and the first upper casing 21 is provided with supply the top surface of button cap 11 to pass the One through hole 211, the outer circumferential face of button cap 11 are provided with the first limit rib 111, and the first limit rib 111 is resisted against the first upper casing On 21 bottom surface；Second upper casing 22 is provided with the second through hole 221 passed for the top surface of button cap 11 and the first limit rib 111, Key base 12 is provided with the second limit rib 123, and the second limit rib 123 is resisted against on the bottom surface of the second upper casing 22.

The readily removable game paddle of the present embodiment button cap, upper casing 20 is divided for upper and lower two parts, i.e. the first upper casing 21 and position The second upper casing 22 in the lower section of the first upper casing 21, except the Detachable connection structure between the second upper casing 22 on the first upper casing 21 Outside, the first through hole 211 passed through for button cap 11 is only set in addition, it is simple in construction, it is easily processed into type；As shown in figure 5, First limit rib 111 is resisted against on the bottom surface of the first upper casing 21, then the first upper casing 21 in the upward direction of button cap 11 from It is spacing by degree progress, prevent normal mounting status keys cap 11 from deviating from.Similarly, as shown in figure 5, the second upper casing 22 is provided with for pressing The second through hole 221 that the top surface of keycap 11 and the first limit rib 111 pass, when dismantling button cap 11 to facilitate, button cap 11 can Smoothly to be extracted by the second through hole 221, the second limit rib 123 set on key base 12 is resisted against on the bottom surface of the second upper casing 22, The free degree in the upward direction of key base 12 is then limited, key base 12, which will not fall off, when preventing from dismantling extraction button cap 11 drops out, The lower part of key base 12 by depresses button cap 11, and then drives key base 12 downward compared with technology, i.e. key switch Move to trigger the key switch of lower section.The then readily removable game paddle of the present embodiment button cap, when dismantling button cap 11, it need to only take Lower first upper casing 21 can easily remove button cap 11, after installing new button cap, reinstall the first upper casing 21.

During due to dismounting and change button cap 11, the first upper casing 21 is to disassemble, then the dismounting difficulty of the first upper casing 21 should be got over Small better, being detachably connected between the first upper casing 21 and the second upper casing 22 is realized using buckle structure in the present embodiment, due to Upper casing 20 is usually moulding, using snapping connection the dismounting that is easy to the first upper casing 21；For the second upper casing 22, seldom to tear portion open Part, it uses mode connects for screw with lower casing 30, ensures its spacing steadiness to key base 12.

The structure type of the first limit rib 111 is circumferentially spaced on the outer circumferential face of button cap 11 in the present embodiment Arrangement at least two block limit ribs, it is simple in construction, be easy to be molded, the quantity of block limit rib depending on the design, Its number is 4 in the present embodiment, is uniformly arranged, as shown in Figure 4；Correspondingly, the second through hole 221 on the second upper casing 22 includes The central through hole 2211 being adapted with the top surface of button cap 11 and the peripheral through holes 2212 being adapted with the first limit rib 111, outside Enclose through hole 2212 to be located at the periphery of central through hole 2211 and connect with central through hole 2211, as shown in Figure 4.Second through hole 221 removes Avoid outside button cap 11, the first limit rib 111 is embedded in its peripheral through holes 2212, can make the first upper casing 21 limitation button cap 11 Rotational freedom, button cap is not rotated in use and be easy to determine installation site and setting angle.

For key base 12, it includes key base body 121 and the triggering convex portion being installed on the bottom surface of key base body 121 122, the second limit rib 123 thereon is the annular stop of the opening position between key base body 121 and triggering convex portion 122 Muscle, as shown in Figures 3 to 5, it is resisted against on the bottom surface of the second upper casing 22, is increased by the second limit rib 123 of whole annular Strong limit strength of second upper casing 22 to key base 12, ensure the steadiness of key base 12.

Further, as shown in Figures 3 to 5, pcb board 40 is installed with the inner bottom wall of lower casing 30, is set on pcb board 40 There is silica gel part 50, the triggering convex portion 122 of key base 12 is resisted against in silica gel part 50, and button is limited by silica gel part 50 and pcb board 40 Seat 12 in downward direction on the free degree, ensure that the steadiness of key base 12, and during depresses button cap 11, be easy to key base 12 Trigger the guiding triggered between silica gel part 50 and pcb board 40 convex portion 122 to get an electric shock, and then trigger key switch, silica gel part 50 is also right Key base 12 plays reset response.

For button cap 11, its be in the tubular that Open Side Down, as shown in Figures 3 to 5, key base body 121 be with by The column that the inner chamber of keycap 11 is adapted, key base body 121 are plugged in the inner chamber of button cap 11, and the bottom surface of button cap 11 It is resisted against on the second limit rib 123.Key base body 121 is plugged in the inner chamber of button cap 11, then in depresses button 10, is pressed The up and down motion of keycap 11 and key base 12 can be mutually oriented to, and can be reduced to produce when button 10 is pressed and be rocked.

Further, to improve the guide effect to button 10, further reduce to produce when button 10 is pressed and rock, second Upper casing 22 includes the guide cylinder 222 of shaping on its bottom surface, as shown in the second upper casing 22 in Fig. 3 to Fig. 5, guide cylinder 222 Connect with the second through hole 221 and extend to the place side of the second limit rib 123, now, the second upper casing 22 is with the bottom surface of guide cylinder 222 Leant with the second limit rib 123, button cap 11 plugs mating part in guide cylinder 222 with key base body 121, then Guide cylinder 222 is overall to button cap 11 and key base body 121 to play guide effect.

It is similarly and further improves to spacing in the upward direction of key base 12, its abjection is prevented, in key base body 121 Surrounding side be provided with the first limit rib 111 correspond set the 3rd limit rib 1211, the 3rd limit rib 1211 In the lower section of the first limit rib 111 and it is resisted against on the first limit rib 111, is correspondingly provided with button cap 11 and guide cylinder 222 The guide groove of the 3rd limit rib 1211 is avoided, as shown in figure 4, in Fig. 4, the guide groove on button cap 11 is guide groove 112, is led It is guide groove 2221 to the guide groove on cylinder 222, guide groove 112 aligns with guide groove 2221, and the 3rd limit rib 1211 is embedded in this In the guide space that two guide grooves collectively constitute.

Specifically, the bottom of the 3rd limit rib 1211 is extended on the second limit rib 123, is easy to shaping and intensity is high, and two Person is integrally formed with key base body 121.

To ensure that button 10 does not relatively rotate between button cap 11 and key base 12 in use, button is avoided Switch triggering is failed, and button cap 11 is integrated with preferred clamp of key base 12 in the present embodiment, specifically, in the week of button cap 11 Neck 113 is arranged at intervals with outside side, buckle 1212 is correspondingly provided with key base body 121, buckle 1212 is fastened on card In groove 113, then it is structure as a whole in the normal mounting state of button 10, button cap 11 and button cap 12, is easy to press.

Button cap 11 is clamped with key base 12 and is integrated, then in individually dismounting button cap 11, can make tearing open for button cap 11 Increase difficulty is unloaded, to reduce this dismounting difficulty as far as possible, buckle 1212 is provided with guiding surface, such as the knot of key base 12 in Fig. 4 Shown in structure, because button cap 11 and key base 12 are usually moulding, and guiding surface is set on buckle 1212, then extracted upwards During button cap 11, by the elastic deformation of buckle 1212 and the guiding of guiding surface, button cap 11 also can be more easily extracted, is pacified Button cap 11 is filled, can Fast Installation button cap 11 by the guiding of guiding surface on buckle 1212.

Above example is only illustrating the technical solution of the utility model, rather than is limited；Although with reference to before Embodiment is stated the utility model is described in detail, for the person of ordinary skill of the art, still can be right Technical scheme described in previous embodiment is modified, or carries out equivalent substitution to which part technical characteristic；And these Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical scheme claimed spirit and Scope.

Claims (10)

1. a kind of readily removable game paddle of button cap, including housing and the button on housing, the housing include upper casing And lower casing, the button include the button cap and key base for clamping connection；It is characterized in that：The upper casing includes being detachably connected The first upper casing being integrated and the second upper casing below the first upper casing, second upper casing is connected with the lower casing, described First upper casing is provided with the first through hole passed for the button cap top surface, and the outer circumferential face of the button cap is provided with first Limit rib, first limit rib are resisted against on the bottom surface of first upper casing；Second upper casing is provided with described in avoidance and pressed Second through hole of the top surface of keycap and first limit rib, the key base are provided with the second limit rib, and described second is spacing Muscle is resisted against on the bottom surface of second upper casing.

2. the readily removable game paddle of button cap according to claim 1, it is characterised in that：First upper casing and described the Two upper casings snap connection, second upper casing and the lower casing mode connects for screw.

3. the readily removable game paddle of button cap according to claim 1 or 2, it is characterised in that：First limit rib is Circumferentially spaced at least two block limit rib；Second through hole is included in being adapted with the top surface of the button cap Heart through hole and the peripheral through holes being adapted with first limit rib, the peripheral through holes are located at the periphery of the central through hole simultaneously Connected with the central through hole.

4. the readily removable game paddle of button cap according to claim 3, it is characterised in that：The key base includes key base Body and the triggering convex portion being installed on key base body bottom surface, second limit rib is positioned at the key base body and institute State triggering convex portion between opening position annular stop muscle.

5. the readily removable game paddle of button cap according to claim 4, it is characterised in that：It is solid in the inner bottom wall of the lower casing Provided with pcb board, silica gel part is provided with the pcb board, the triggering convex portion is resisted against in the silica gel part.

6. the readily removable game paddle of button cap according to claim 4, it is characterised in that：The button cap is in Open Side Down Tubular, the key base body is the column that is adapted with the inner chamber of the button cap, and the key base body is plugged in institute In the inner chamber for stating button cap, and the bottom surface of the button cap is resisted against on second limit rib.

7. the readily removable game paddle of button cap according to claim 6, it is characterised in that：Second upper casing includes into The guide cylinder of type on its bottom surface, the guide cylinder are connected with second through hole and extended to the second limit rib side, institute The second upper casing is stated to lean with the bottom surface of the guide cylinder and second limit rib.

8. the readily removable game paddle of button cap according to claim 7, it is characterised in that：The surrounding of the key base body Side is provided with corresponds the 3rd limit rib set with first limit rib, and the 3rd limit rib is located at described first The lower section of limit rib is simultaneously resisted against on first limit rib, is correspondingly provided with the button cap and the guide cylinder and is avoided institute State the guide groove of the 3rd limit rib.

9. the readily removable game paddle of button cap according to claim 6, it is characterised in that：The outer circumferential of the button cap Neck is arranged at intervals with face, buckle is correspondingly provided with the key base body, the buckle is fastened in the neck.

10. the readily removable game paddle of button cap according to claim 9, it is characterised in that：The buckle, which is provided with, to be oriented to Inclined-plane.