CN210492987U

CN210492987U - Novel business safety draw-bar box

Info

Publication number: CN210492987U
Application number: CN201921177593.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-12
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a novel business safety draw-bar box, the power distribution box comprises a box body, the top of box is equipped with the pull rod, the top fixedly connected with handle of pull rod, the both sides of bottom half all are equipped with the pillar, the pillar includes the fixing base, the equal fixedly connected with slide bar in both sides of fixing base inner chamber, the surface cover of slide bar is equipped with the sliding sleeve, the top of sliding sleeve is equipped with damping spring with the junction cover of fixing base, the surface cover of sliding sleeve is equipped with the movable plate, the spout with movable plate looks adaptation is all seted up to the both sides of fixing base inner chamber, the bottom of movable plate is equipped with the dead lever. The utility model discloses a box, pillar, fixing base, movable plate, slide bar, damping spring, dead lever, sliding sleeve and spout are mutually supported, can play the effect that reduces vibrations to the draw-bar box when the draw-bar box is using, have avoided current draw-bar box when using, and the draw-bar box does not possess absorbing effect.

Description

Novel business safety draw-bar box

Technical Field

The utility model relates to a draw-bar box technical field specifically is a novel business safety draw-bar box.

Background

The draw-bar box is a luggage case with draw bars and rollers, and is widely used due to the convenient use, meanwhile, the draw-bar box is also provided with a draw bar due to the box, the draw bar is divided into a single-tube draw bar and a double-tube draw bar, the tube of the draw bar is divided into a square tube and a round tube, so that the luggage case is convenient to drag during walking, the burden is greatly reduced, and the luggage case can be carried by hand or dragged.

With the progress of the times and the development of science and technology, the draw-bar box is widely used by people, but when the existing draw-bar box in the current market is used, the draw-bar box does not have the damping effect, so that the condition that articles in the draw-bar box are damaged due to overlarge vibration when the draw-bar box moves is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel business safety draw-bar box possesses the advantage that plays the reduction vibrations to the draw-bar box, has solved current draw-bar box and has not possessed the problem that reduces vibrations.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel business safety draw-bar box, the power distribution box comprises a box body, the top of box is equipped with the pull rod, the top fixedly connected with handle of pull rod, the both sides of bottom half all are equipped with the pillar, the pillar includes the fixing base, the equal fixedly connected with slide bar in both sides of fixing base inner chamber, the surface cover of slide bar is equipped with the sliding sleeve, the top of sliding sleeve is equipped with damping spring with the junction cover of fixing base, the surface cover of sliding sleeve is equipped with the movable plate, the spout with the movable plate looks adaptation is all seted up to the both sides of fixing base inner chamber, the bottom of movable plate is equipped with the dead lever, the bottom of dead lever is.

Preferably, the surface of the handle is sleeved with an anti-skidding sleeve, and an inner cavity of the anti-skidding sleeve is fixedly connected with the handle through an adhesive.

Preferably, the joint of the bottom of the moving plate and the fixed rod is fixedly connected through a connecting block, and a through hole is formed in the penetrating position of the surface of the fixed rod and the fixed seat.

Preferably, the bottom of the fixed rod is provided with a universal wheel, and the surface of the universal wheel is movably connected with the fixed rod through a rotating shaft.

Preferably, the joints of the two ends of the damping spring, the fixed seat and the moving plate are fixedly connected in a welding mode.

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

1. the utility model discloses a box, pillar, fixing base, movable plate, slide bar, damping spring, dead lever, sliding sleeve and spout are mutually supported, can be when the draw-bar box is using, can play the effect that reduces vibrations to the draw-bar box, avoided current draw-bar box when using, the draw-bar box does not possess the absorbing effect to lead to the draw-bar box when removing, because vibrations are too big, cause the situation that the article of draw-bar box internal damage appears, be fit for using widely.

2. The utility model can fix the dead lever through the connecting block, so that the dead lever has better effect when in use, and the situation that the dead lever is loosened when in use is avoided, thereby leading to the situation that the dead lever drops when in use;

through the antiskid cover, can play skid-proof effect to the handle, the user is better in the effect when using like this, has avoided the user to appear the situation that drops when using.

Drawings

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

FIG. 2 is a schematic view of the pillar structure of the present invention;

fig. 3 is a schematic view of the top view structure of the movable plate of the present invention.

In the figure: 1. a box body; 2. a pull rod; 3. a pillar; 31. a fixed seat; 32. moving the plate; 33. a slide bar; 34. a damping spring; 35. fixing the rod; 36. connecting blocks; 37. a sliding sleeve; 38. a chute; 4. a universal wheel; 5. an anti-slip sleeve; 6. a handle; 7. a rotating shaft.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a box 1, pull rod 2, pillar 3, fixing base 31, movable plate 32, slide bar 33, damping spring 34, dead lever 35, connecting block 36, sliding sleeve 37, spout 38, universal wheel 4, antiskid cover 5, handle 6 and pivot 7 part are general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-3, a novel business safety draw-bar box comprises a box body 1, a draw-bar 2 is arranged at the top of the box body 1, a handle 6 is fixedly connected at the top of the draw-bar 2, an anti-slip sleeve 5 is sleeved on the surface of the handle 6, and the anti-slip sleeve 5 can play an anti-slip role on the handle 6, so that a user has a better effect when using the box, and the user can avoid the falling condition when using the box, the inner cavity of the anti-slip sleeve 5 is fixedly connected with the handle 6 through an adhesive, pillars 3 are arranged at both sides of the bottom of the box body 1, the pillars 3 comprise a fixed base 31, slide bars 33 are fixedly connected at both sides of the inner cavity of the fixed base 31, a sliding sleeve 37 is sleeved on the surface of the slide bars 33, a damping spring 34 is sleeved at the joint of the top of the sliding sleeve 37 and the fixed base 31, the surface cover of sliding sleeve 37 is equipped with movable plate 32, and connecting block 36 fixed connection is passed through with the junction of dead lever 35 in the bottom of movable plate 32, the utility model discloses a connecting block 36 can play fixed effect to dead lever 35, and dead lever 35 is better when using like this, has avoided dead lever 35 not hard up situation to appear when using, thereby leads to dead lever 35 the situation that drops to appear when using, and the surface of dead lever 35 is provided with the through-hole with the department that runs through of fixing base 31, the spout 38 with movable plate 32 looks adaptation is all seted up to the both sides of fixing base 31 inner chamber, the bottom of movable plate 32 is equipped with dead lever 35, the bottom of dead lever 35 is equipped with universal wheel 4, and the surface of universal wheel 4 is through pivot 7 and dead lever 35 swing joint, the bottom of dead lever 35 runs through and extends to the bottom of fixing base 31, the utility model, Fixing base 31, movable plate 32, slide bar 33, damping spring 34, dead lever 35, sliding sleeve 37 and spout 38 mutually support, can be when the draw-bar box is using, can play the effect that reduces vibrations to the draw-bar box, avoided current draw-bar box when using, the draw-bar box does not have absorbing effect to lead to the draw-bar box when removing, because vibrations are too big, cause the situation that article in the draw-bar box appear damaging, be fit for using widely.

When the universal wheel 4 moves, the vibration on the universal wheel 4 is transmitted to the fixed rod 35, the vibration force is transmitted to the moving plate 32 through the fixed rod 35, when the moving plate 32 moves, the moving plate 32 moves on the sliding rod 33 through the matching of the sliding sleeve 37 and the moving plate 32, the moving plate 32 is limited and moved through the sliding groove 38 in the fixed seat 31, when the moving plate 32 moves, the vibration force on the moving plate 32 is transmitted to the sliding sleeve 37, when the sliding sleeve 37 moves, the vibration force is transmitted to the damping spring 34 through the sliding sleeve 37, and the vibration is reduced through the damping spring 34.

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 novel business safety draw-bar box, includes box (1), its characterized in that: the top of box (1) is equipped with pull rod (2), top fixedly connected with handle (6) of pull rod (2), the both sides of box (1) bottom all are equipped with pillar (3), pillar (3) are including fixing base (31), the equal fixedly connected with slide bar (33) in both sides of fixing base (31) inner chamber, the surface cover of slide bar (33) is equipped with sliding sleeve (37), the top of sliding sleeve (37) is equipped with damping spring (34) with the junction cover of fixing base (31), the surface cover of sliding sleeve (37) is equipped with movable plate (32), spout (38) with movable plate (32) looks adaptation are all seted up to the both sides of fixing base (31) inner chamber, the bottom of movable plate (32) is equipped with dead lever (35), the bottom of dead lever (35) runs through and extends to the bottom of fixing base (31).

2. The new business safety draw-bar box of claim 1, wherein: the anti-skidding handle is characterized in that the anti-skidding sleeve (5) is sleeved on the surface of the handle (6), and the inner cavity of the anti-skidding sleeve (5) is fixedly connected with the handle (6) through an adhesive.

3. The new business safety draw-bar box of claim 1, wherein: the connecting part of the bottom of the moving plate (32) and the fixed rod (35) is fixedly connected through a connecting block (36), and a through hole is formed in the penetrating part of the surface of the fixed rod (35) and the fixed seat (31).

4. The new business safety draw-bar box of claim 1, wherein: the bottom of the fixed rod (35) is provided with a universal wheel (4), and the surface of the universal wheel (4) is movably connected with the fixed rod (35) through a rotating shaft (7).

5. The new business safety draw-bar box of claim 1, wherein: the two ends of the damping spring (34) are fixedly connected with the joints of the fixed seat (31) and the movable plate (32) in a welding mode.