CN203399926U

CN203399926U - Cup with safety hammer function

Info

Publication number: CN203399926U
Application number: CN201320461732.1U
Authority: CN
Inventors: 赵明华; 赵宇培
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-30
Filing date: 2013-07-30
Publication date: 2014-01-22
Anticipated expiration: 2023-07-30

Abstract

The utility model relates to a cup with the safety hammer function. The cup is characterized in that the cup is provided with a base. A safety hammer device is arranged in the base and comprises a hammer and a driving mechanism, wherein the hammer is arranged in the base and driven by the driving device, and the hammer extends out of the base when used and contracts into the base when not used. The cup with the safety hammer function can be conveniently carried with people or carried on a vehicle, and the situation that people forget to carry a safety hammer is avoided. The cup with the safety hammer function can be used as a water cup at ordinary times; when emergency incidents occur, the cup can achieve the safety hammer function immediately, people can escape by breaking glass, and the cup can be quickly taken to be used when needed without being looked for; the safety hammer device is hidden in the base when not used and can not cause accidental injuries; the fixing structure of the cup is reliable in strength when the cup serves as a hammer and can resist against impact force caused when the glass is broken.

Description

Cup with safety hammer function

Technical field

The utility model relates to a kind of Multifunctional cup, and specifically a kind of cup with safety hammer function, belongs to commodity technical field.

Background technology

Our daily cup is only for drinking water, and some multi-band heat insulation function does not have a kind of cup of subsidiary safety hammer function.

Along with economic development, living standard is in continuous improve, and the popularity rate of automobile is more and more higher, progressively steps into the daily life of ordinary people.When people ride, safety problem is also because more being paid attention to.For passengers inside the car, when automobile meet fire, while falling into the medium burning issue of water, in most cases, car door cannot be opened, just needs safety hammer to break glass and escapes.But present objective fact is only to have part vehicle to be equipped with safety hammer, and is mostly to be placed on and is not the place that can get conveniently, run into urgent flurried situation, safety hammer is not to be exactly can not find.Although now have the safety hammer of carrying, many people often leave behind when daily routines, and are also not suitable under some field settings with a safety hammer.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of cup with safety hammer function is provided, because cup is the equipment that people often carry when going on a journey, do not have and forget problem, it can work as water tumbler use at ordinary times, while running into emergency episode, can enable safety hammer function, break glass escape at once.

The technical scheme providing according to the utility model: the cup with safety hammer function, is characterized in that: be provided with pedestal on described cup, be provided with safety hammer device in pedestal; Described safety hammer device comprises tup and driving mechanism, and described tup is arranged in pedestal, and tup drives by driving mechanism, stretches out in use pedestal, in the contracting of used time in pedestal.

As further improvement of the utility model, described driving mechanism comprises end cap, fairlead, pin switch, ejector spring, switch spring and sliding chute seat; Described end cap is connected and fixed by the opening edge edge of draw-in groove and pedestal, and described fairlead is fixed on pedestal by end cap; Described tup is placed in fairlead, and tup perisporium is provided with spacing outer step, and fairlead inwall is provided with spacing interior step, and described spacing outer step matches with spacing interior step, prevents that tup from deviating from fairlead and can only rise to fixed position; Described ejector spring two ends are fixed with tup bottom and base bottom spot welding respectively; Described sliding chute seat is arranged on outside fairlead, and sliding chute seat is close to fairlead and is fixed in pedestal, and sliding chute seat is provided with along the chute of pedestal radial line direction, and the shank of described pin switch is located in chute and can be free to slide; Position corresponding to chute on described fairlead is provided with a through hole, and the desired location on described tup is provided with pin-and-hole and lower pin-and-hole; The driving lever of described pin switch upwards passes end cap and connects toggle, has the elongated slot moving for driving lever on end cap; Described switch spring is compressive state and is arranged between the driving lever of pin switch and the madial wall of pedestal, and the driving lever spot welding of switch spring one end and pin switch is fixed, and the spot welding of the switch spring other end is fixed on the madial wall of pedestal.

As further improvement of the utility model, described driving mechanism comprises end cap and self-locking nut, described end cap surrounding is along being connected by snap ring with pedestal opening edge, and end cap can freely rotate but can not depart from pedestal, is provided with the through hole stretching out for tup on end cap; Described self-locking nut is fixed on end cap Inner bottom, and the screw of self-locking nut and described through hole are same axle center; Described tup periphery is provided with the external screw thread suitable with the screw internal thread of described self-locking nut, forms screw thread transmission and coordinate between tup and self-locking nut.

As further improvement of the utility model, described driving mechanism also comprises ejector spring, and described ejector spring is compressive state and is arranged under tup, and ejector spring is for providing pressure on top surface upwards to tup; Described tup bottom lower surface and base bottom upper surface are provided with groove, and the two ends of ejector spring are contained in respectively in the groove on tup and pedestal, between ejector spring and tup, can rotate relatively freely.

As further improvement of the utility model, described tup adopts high hardness alloy to make.

As further improvement of the utility model, described pedestal compacting is fixed on glass body bottom or bowl cover top.

the utility model compared with prior art, has the following advantages:the utility model is convenient with oneself or carry with car, does not have and forgets problem, and it uses can work as water tumbler at ordinary times, while running into emergency episode, can enable safety hammer function at once, breaks glass escape, uses and does not need to find, can fast fetching use; And safety hammer device is hidden in base interior when not using, can not cause unexpected injury; Tup fixed structure intensity is reliable, enough resists the impulsive force while breaking glass.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment 1 tup retracted mode.

Fig. 2 is the structural representation that the utility model embodiment 1 tup stretches out state.

Fig. 3 is the structural representation of the utility model embodiment 2 tup retracted modes.

Fig. 4 is the structural representation that the utility model embodiment 2 tups stretch out state.

The specific embodiment

Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.

Embodiment 1

As shown in Figure 1 and Figure 2, the cup with safety hammer function in embodiment 1 mainly consists of parts such as pedestal 1, cup body 2, bowl cover 3, end cap 4, fairlead 5, tup 6, pin switch 7, switch spring 8, ejector spring 9 and sliding chute seats 10.

As shown in Figure 1 and Figure 2, described pedestal 1 compacting is fixed on glass body 2 bottoms, is provided with safety hammer device in pedestal 1; Described safety hammer device comprises tup 6 and driving mechanism, and tup 6 drives by driving mechanism, stretches out in use pedestal 1, in the contracting of used time in pedestal 1.Driving mechanism in embodiment 1 is mainly comprised of end cap 4, fairlead 5, pin switch 7, ejector spring 9, switch spring 8 and sliding chute seat 10; Described end cap 4 is connected and fixed by the opening edge edge of draw-in groove and pedestal 1, and described fairlead 5 is fixed on pedestal 1 by end cap 4; Described tup 6 is placed in fairlead 5, and described ejector spring 9 is compressive state and is arranged under tup 6, and for pressure on top surface being upwards provided to tup 6, described ejector spring 9 two ends are fixed with tup 6 bottoms and pedestal 1 base point solid welding respectively; Described tup 6 perisporiums are provided with spacing outer step 6a, and described fairlead 5 inwalls are provided with spacing interior step, and described spacing outer step 6a matches with spacing interior step, tup 6 can only be risen to and limit position; Described sliding chute seat 10 is arranged on outside fairlead 5, and sliding chute seat 10 is close to fairlead 5 and is fixed in pedestal 1, and sliding chute seat 10 is provided with along the chute of pedestal 1 radial line direction, and the shank 7a of described pin switch 7 is located in chute and can be free to slide; Position corresponding to chute on described fairlead 5 is provided with a through hole, and the desired location on described tup 6 is provided with pin-and-hole 6a and lower pin-and-hole 6b; The driving lever 7b of described pin switch 7 upwards passes end cap 4 and connects toggle 7c, has the elongated slot moving for driving lever 7b on end cap 4; Described switch spring 8 is compressive state and is arranged between the driving lever 7b of pin switch 7 and the madial wall of pedestal 1, and the driving lever 7b spot welding of switch spring 8 one end and pin switch 7 is fixed, and switch spring 8 other end spot welding are fixed on the madial wall of pedestal 1.

In the utility model, described tup 6 adopts high hardness alloy to make.

As shown in Figure 1, safety hammer device is the used time not, and the shank 7a of pin switch 7 is inserted in the upper pin-and-hole 6a on tup 6, prevents that tup 6 from ejecting.

As shown in Figure 2, when needs are used safety hammer device, stir backward the toggle 7c of pin switch 7, the shank 7a of pin switch 7 is slided backward in chute, when shank 7a departs from the upper pin-and-hole 6a of tup 6 completely, tup 6 pops up under the effect of its bottom ejector spring 9, and the spacing interior step on fairlead 5 coordinates with the spacing outer step 6a on tup 6, tup 6 is risen to and limit position; Then the toggle 7c that unclamps pin switch 7, pin switch 7 resets under the effect of switch spring 8, and the shank 7a of pin switch 7 inserts in the lower pin-and-hole 6b of tup 6.Fairlead 5 and sliding chute seat 10 also effectively supports the shank 7a of pin switch 7 simultaneously, prevents that tup 6 from retracting in fairlead 5 when knocking glass.

Embodiment 2

As shown in Figure 3, Figure 4, the cup with safety hammer function in embodiment 2 mainly consists of parts such as pedestal 1, cup body 2, bowl cover 3, end cap 4, tup 6, ejector spring 9 and self-locking nuts 11.

As shown in Figure 3, Figure 4, described pedestal 1 compacting is fixed on glass body 2, is provided with safety hammer device in pedestal 1; Described safety hammer device comprises tup 6 and driving mechanism, and tup 6 drives by driving mechanism, stretches out in use pedestal 1, in the contracting of used time in pedestal 1.Driving mechanism in embodiment 2 is mainly comprised of end cap 4, self-locking nut 11 and ejector spring 9, described end cap 4 surroundings are along being connected by snap ring with pedestal 1 opening edge edge, end cap 4 can freely rotate but can not depart from pedestal 1, is provided with the through hole stretching out for tup 6 at the center of end cap 4; Described self-locking nut 11 is fixed on end cap 4 Inner bottoms, and the screw of self-locking nut 11 and described through hole are same axle center; Described tup 6 peripheries are provided with the external screw thread suitable with the screw internal thread of described self-locking nut 11, form screw thread transmission and coordinate between tup 6 and self-locking nut 11; Described ejector spring 9 is compressive state and is arranged under tup 6, and ejector spring 9 is for providing pressure on top surface upwards to tup 6; Described tup 6 bottom lower surfaces and pedestal 1 upper base surface are provided with groove, and the two ends of ejector spring 9 are contained in respectively in the groove on tup 6 and pedestal 1, between ejector spring 9 and tup 6, can rotate relatively freely.

As shown in Figure 3, safety hammer device is the used time not, and tup 6 contractings are in pedestal 1.

As shown in Figure 4, when needs are used safety hammer device, rotary end cover 4 drives self-locking nut 11 rotations, and tup 6 relies on the promotion of screw thread transmission and ejector spring 9 to move upward, and tup 6 stretches out gradually in self-locking nut 11; Due to the effect of self-locking nut 11, can automatic retraction pedestal 1 when tup 6 knocks glass in.

Claims

1. with the cup of safety hammer function, it is characterized in that: on described cup, be provided with pedestal (1), in pedestal (1), be provided with safety hammer device; Described safety hammer device comprises tup (6) and driving mechanism, and described tup (6) is arranged in pedestal (1), and tup (6) drives by driving mechanism, stretches out in use pedestal (1), in the contracting of used time in pedestal (1).

2. the cup with safety hammer function as claimed in claim 1, is characterized in that: described driving mechanism comprises end cap (4), fairlead (5), pin switch (7), ejector spring (9), switch spring (8) and sliding chute seat (10); Described end cap (4) is connected and fixed by the opening edge edge of draw-in groove and pedestal (1), and described fairlead (5) is fixed on pedestal (1) by end cap (4); Described tup (6) is placed in fairlead (5), tup (6) perisporium is provided with spacing outer step, fairlead (5) inwall is provided with spacing interior step, and described spacing outer step matches with spacing interior step, prevents that tup (6) from deviating from fairlead (5) and can only rise to fixed position; Described ejector spring (9) two ends are fixed with tup (6) bottom and pedestal (1) base point solid welding respectively; Described sliding chute seat (10) is arranged on outside fairlead (5), sliding chute seat (10) is close to fairlead (5) and is fixed in pedestal (1), sliding chute seat (10) is provided with along the chute of pedestal (1) radial line direction, and the shank (7a) of described pin switch (7) is located in chute and can be free to slide; The upper position corresponding to chute of described fairlead (5) is provided with a through hole, and the desired location on described tup (6) is provided with pin-and-hole (6a) and lower pin-and-hole (6b); The driving lever (7b) of described pin switch (7) upwards passes end cap (4) and connects toggle (7c), has for the mobile elongated slot of driving lever (7b) on end cap (4); Described switch spring (8) is between the driving lever (7b) and the madial wall of pedestal (1) that compressive state is arranged on pin switch (7), the driving lever (7b) of switch spring (8) one end and pin switch (7) is fixing, and switch spring (8) other end is fixed on the madial wall of pedestal (1).

3. the cup with safety hammer function as claimed in claim 1, it is characterized in that: described driving mechanism comprises end cap (4) and self-locking nut (11), described end cap (4) surrounding is along being connected by snap ring with pedestal (1) opening edge edge, end cap (4) can freely rotate but can not depart from pedestal (1), is provided with the through hole stretching out for tup (6) on end cap (4); Described self-locking nut (11) is fixed on end cap (4) Inner bottom, and the screw of self-locking nut (11) and described through hole are same axle center; Described tup (6) periphery is provided with the external screw thread suitable with the screw internal thread of described self-locking nut (11), forms screw thread transmission and coordinate between tup (6) and self-locking nut (11).

4. the cup with safety hammer function as claimed in claim 3, it is characterized in that: described driving mechanism also comprises ejector spring (9), described ejector spring (9) is compressive state and is arranged under tup (6), and ejector spring (9) is for providing pressure on top surface upwards to tup (6); Described tup (6) bottom lower surface and pedestal (1) upper base surface are provided with groove, and the two ends of ejector spring (9) are contained in respectively in the groove on tup (6) and pedestal (1), between ejector spring (9) and tup (6), can rotate relatively freely.

5. the cup with safety hammer function as claimed in claim 1, is characterized in that: described tup (6) adopts high hardness alloy to make.

6. the cup with safety hammer function as claimed in claim 1, is characterized in that: described pedestal (1) compacting is fixed on a glass body (2) bottom or bowl cover (3) top.