CN218679562U - Handle structure and instrument with same - Google Patents

Abstract

The utility model relates to a handle structure and an instrument containing the handle structure, which comprises a front frame and handle components arranged at the two ends of the front frame, wherein the handle components comprise a handle body, one side of the handle body, which is close to the front frame, is provided with a buckle and a connecting piece, one end of the handle body is provided with the buckle, and the other end is provided with the connecting piece; preceding frame both sides be equipped with the joint groove of buckle joint and with the connecting hole that the connecting piece is connected, the width of buckle is greater than the width in joint groove, the connecting hole is arranged in the inboard of preceding frame, the connecting piece passes through spacing screw connection the connecting hole. The utility model discloses the installation is simple, has saved material and installation steps, has improved the installation effectiveness, has guaranteed that handle subassembly outward appearance does not have the screw head and exposes, need not the wheat and draws, reduces installation procedure and mounting material one, has reduced manual work and manufacturing cost.

Description

Handle structure and instrument with same

Technical Field

The utility model belongs to the technical field of the technique of instrument and specifically relates to indicate a handle structure and contain instrument of this handle structure.

Background

At present, in industries such as network cabinets, medical modules and catering service machines, generally, for carrying convenience, two handheld handles are arranged on the device and used for bearing the weight of the instrument, but because die-cast parts, sheet metal parts, signal connection metal cables, electronic PCBA (printed circuit board assembly), power supplies and the like are also arranged in the instrument, the actual weight of the instrument is heavier, the handles are firmly connected and bear larger force in production, as shown in fig. 7, a plurality of screws are often required to be arranged on the handles in the installation process, and in order to hide exposed screw heads, wheat pull is arranged on the appearance, the product appearance is ensured to be attractive, and because the instrument devices are various, the handle models are also more, the matched wheat pull types are also more, the installation of the handles is complicated, the prepared materials are more, and the labor and production cost are increased.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem that overcome among the prior art in order to let handle firm in connection with bear great power, often need install a plurality of screws on the handle in the installation, and install again in the outward appearance and wheat draws, hide the screw head, the handle installation is loaded down with trivial details, has increased artifical and manufacturing cost's defect.

In order to solve the technical problem, the utility model provides a handle structure, which comprises a front frame and handle components arranged at the two ends of the front frame;

the handle assembly comprises a handle body, a buckle and a connecting piece are arranged on one side of the handle body close to the front frame, the buckle is arranged at one end of the handle body, and the connecting piece is arranged at the other end of the handle body;

preceding frame both sides be equipped with the joint groove of buckle joint and with the connecting hole that the connecting piece is connected, the width of buckle is greater than the width in joint groove, the connecting hole is arranged in the inboard of preceding frame, the connecting piece passes through limit screw and connects the connecting hole.

The utility model discloses an in one embodiment, the handle body is close to one side of preceding frame is equipped with the mounting panel, mounting panel one end sets up the buckle, the buckle stretches out the mounting panel with joint groove joint, the other end sets up the connecting piece.

In an embodiment of the present invention, the front frame is provided with mounting grooves for mounting the mounting plate on both sides.

In an embodiment of the present invention, the handle body and the mounting plate are integrated, and the mounting plate and the buckle are integrated.

In an embodiment of the present invention, a supporting plate is disposed inside the front frame, and the supporting plate is installed at one side of the connecting hole.

The utility model discloses an embodiment, the connecting hole includes counter bore and screw hole, the screw hole sets up one side of counter bore, just the screw hole with counter bore coaxial coupling, the spacing screw includes screw cup head and screw rod, the screw rod with the screw cup head is connected, the screw rod passes the counter bore with the screw hole cooperation is connected, the screw cup head with the backup pad butt.

In an embodiment of the present invention, one side of the buckle close to the connecting piece is an inclined plane.

In an embodiment of the present invention, the inner side of the handle body is provided with anti-slip lines.

An instrument comprising the pull handle structure comprises the pull handle structure as in any one of the preceding embodiments.

The utility model discloses an embodiment, still include the box and install the supporting legs of bottom half, the handle structure is installed the box top, the box both sides are provided with the handle.

Compared with the prior art, the technical scheme of the utility model have following advantage:

handle structure and contain instrument of this handle structure, the joint of the earlier joint through the buckle of handle body one end is at the joint inslot of preceding frame, other end connecting piece is connected with the connecting hole, the buckle joint is at the joint inslot, and the connecting piece passes through a limit screw to be fixed in the connecting hole, guarantee the joint strength between preceding frame and the handle subassembly, and only need a limit screw can, the installation is simple, material and installation steps have been saved, the installation effectiveness is improved, buckle and connecting piece are all between handle body and preceding frame, it exposes to have guaranteed that handle subassembly outward appearance does not have the screw head, need not wheat and draw, less installation procedure and mounting material together, manpower and manufacturing cost have been reduced.

Drawings

In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, taken in conjunction with the accompanying drawings, in which

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

FIG. 2 is a schematic structural view of a handle assembly in the handle structure of the present invention;

fig. 3 is a schematic perspective view of a front frame in the handle structure of the present invention;

fig. 4 is a side view of the front frame in the handle structure of the present invention;

fig. 5 is a top view of the front frame of the handle structure of the present invention;

FIG. 6 is a cross-sectional view of the connection hole in the handle structure of the present invention;

FIG. 7 is a schematic view of a structure of a handle to which a plurality of screws and Mylar are attached;

the specification reference numbers indicate: 1. a front frame; 11. a support plate; 12. connecting holes; 121. a counter bore; 122. a threaded hole; 13. a clamping groove; 14. mounting grooves; 2. a handle assembly; 21. a handle body; 22. buckling; 23. a connecting member; 24. mounting a plate; 3. a limiting screw; 4. mylar.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.

Referring to fig. 1 to 6, the present invention provides a handle structure, which includes a front frame 1 and handle assemblies 2 disposed at two ends of the front frame 1; the handle assembly 2 comprises a handle body 21, a buckle 22 and a connecting piece 23 are arranged on one side, close to the front frame 1, of the handle body 21, the buckle 22 is arranged at one end of the handle body 21, and the connecting piece 23 is arranged at the other end of the handle body; the front frame 1 both sides are equipped with the joint groove 13 with buckle 22 joint and the connecting hole 12 of being connected with connecting piece 23, and the width of buckle 22 is greater than the width in joint groove 13, and the inboard of front frame 1 is arranged in to connecting hole 12, and connecting piece 23 passes through stop screw 3 and connects connecting hole 12.

In this handle structure, buckle 22 through handle body 21 one end is the joint in the joint inslot 13 of preceding frame 1 earlier, other end connecting piece 23 is connected with connecting hole 12, buckle 22 joint is in joint inslot 13, and connecting piece 23 fixes in connecting hole 12 through a spacing screw 3, guarantee the joint strength between preceding frame 1 and the handle subassembly 2, and only need a spacing screw 3 can, the installation is simple, material and installation steps have been saved, the installation effectiveness is improved, buckle 22 and connecting piece 23 are all between handle body 21 and preceding frame 1, it exposes to have guaranteed that the handle subassembly 2 outward appearance does not have the screw head, need not wheat and draw 4, less one installation procedure and mounting material, manual work and manufacturing cost have been reduced.

Wherein, be equipped with mounting panel 24 in one side that handle body 21 is close to preceding frame 1, mounting panel 24 one end sets up buckle 22, and the other end sets up connecting piece 23, and buckle 22 stretches out mounting panel 24 and 13 joints in joint groove, and is corresponding, and preceding frame 1 both sides are equipped with the mounting groove 14 that is used for installing mounting panel 24, and the setting up of mounting groove 14 makes the gap between preceding frame 1 and the handle subassembly 2 less, and the installation is more firm.

Preferably, the handle body 21 and the mounting plate 24 are of an integral structure, and the mounting plate 24 and the buckle 22 are of an integral structure, so that the connection strength of the handle assembly 2 is higher.

In this embodiment, a support plate 11 is provided inside the front frame 1, and the support plate 11 is installed at one side of the connection hole 12. Wherein, connecting hole 12 includes counter bore 121 and screw hole 122, screw hole 122 sets up the one side at counter bore 121, and screw hole 122 and counter bore 121 coaxial coupling, stop screw 3 includes screw cup head and screw rod, the screw rod is connected with the screw cup head, the screw rod passes counter bore 121 and is connected with the cooperation of screw hole 122, the screw cup head is with backup pad 11 butt, when pulling handle subassembly 2, the atress is through the contact of interlude between screw rod and the counter bore 121 and the screw hole 122 in the preceding frame 1 and obtain, and the screw cup head is through the backup pad 11 contact atress with preceding frame 1, the atress condition of handle subassembly 2 has been improved, and stop screw 3 is located the inside of preceding frame 1, it exposes to have guaranteed that the handle outward appearance face does not have the screw head, then need not the use installation of wheat pull 4, and only need one stop screw 3, installation material and manual work have been saved, production efficiency has been improved.

Furthermore, one side of the buckle 22 close to the connecting piece 23 is an inclined plane, the width of the buckle 22 is larger than that of the clamping groove 13, and when the buckle 22 is installed, the inclined plane is easy for the buckle 22 to enter the clamping groove 13, so that assembly is facilitated.

Specifically, the inner side of the handle body 21 is provided with anti-slip grains, and when the handle body 21 is used for moving, the anti-slip grains can increase the friction force between the hand of the operator and the handle body 21, so that the phenomenon that the operator slips and is not tightly held is prevented.

Furthermore, the utility model also provides an instrument that contains this handle structure, include the handle structure as in any one of the above-mentioned embodiment, include the box in addition and install the supporting legs at the bottom half, handle the structrual installation in the box top, the box both sides are provided with the handle, can be applied to the use of instrument with above-mentioned handle structure, and when actual weight is heavier in the instrument, the handle structure can bear this gravity, and installs more conveniently, and the handle of box both sides also can make things convenient for operating personnel's use.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims (10)

1. A handle structure, its characterized in that: comprises a front frame and handle components arranged at two ends of the front frame;

the handle assembly comprises a handle body, wherein a buckle and a connecting piece are arranged on one side, close to the front frame, of the handle body, the buckle is arranged at one end of the handle body, and the connecting piece is arranged at the other end of the handle body;

preceding frame both sides be equipped with the joint groove of buckle joint and with the connecting hole that the connecting piece is connected, the width of buckle is greater than the width in joint groove, the connecting hole is arranged in the inboard of preceding frame, the connecting piece passes through spacing screw connection the connecting hole.

2. The handle structure of claim 1, wherein: the handle body is close to one side of preceding frame is equipped with the mounting panel, mounting panel one end sets up the buckle, the buckle stretches out the mounting panel with joint groove joint, the other end sets up the connecting piece.

3. The pull handle structure of claim 2, wherein: and mounting grooves for mounting the mounting plate are formed in two sides of the front frame.

4. The pull handle structure of claim 2, wherein: the handle body and the mounting plate are of an integrated structure, and the mounting plate and the buckle are of an integrated structure.

5. The handle structure of claim 1, wherein: the inner side of the front frame is provided with a supporting plate, and the supporting plate is arranged on one side of the connecting hole.

6. The handle structure of claim 5, wherein: the connecting hole includes counter bore and screw hole, the screw hole sets up one side of counter bore, just the screw hole with counter bore coaxial coupling, the stop screw includes screw cup head and screw rod, the screw rod with the screw cup head is connected, the screw rod passes the counter bore with the screw hole cooperation is connected, the screw cup head with the backup pad butt.

7. The handle structure of claim 1, wherein: one side of the buckle close to the connecting piece is an inclined plane.

8. The handle structure of claim 1, wherein: the inner side of the handle body is provided with anti-skid grains.

9. An instrument that contains this handle structure characterized in that: comprising a pull handle structure according to any one of claims 1-8.

10. The instrument comprising the handle structure of claim 9, wherein: the handle structure is arranged above the box body, and handles are arranged on two sides of the box body.

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