TWI494492B - Handle apparatus - Google Patents

Description

Handle device

The present invention relates to a handle, and more particularly to a handle device that can accommodate different fixed planes and has a leak-stopping effect.

According to the conventional handle device, there are mainly two support frames and a handle bar for fixing the two support frames to a predetermined position of a door body, and then the handle bar is assembled between the two support frames for the handle The rod is provided as an interface for moving the door.

However, in the conventional handle device, since the angle between the support frame and the handle bar cannot be adjusted, if the handle device is to be mounted on a non-planar door body, the support frame cannot be adjusted due to the support frame, thereby causing the support frame to be The door body can not be closely fitted, which not only has the problem of poor aesthetics, but also causes insufficient locking force between the support frame and the door body.

In addition, the original inventor of the present case also applied for a handle device capable of adjusting the angle between the support frame and the handlebar, but the actual field use found that when the two support frames are arranged on the non-planar door body (especially common in the door of the machine tool) On the body), there is often a problem that the position of the lock hole on the door body cannot be matched with the preset position of the support frame. The reason is that the precision error occurs when the door body is bent, and there are also accumulated tolerances of other sheet metal members when connecting. The common solution is to expand the keyhole on the door. a hole, and can slightly move the position of the support frame lock, but in this case, the hole diameter of the door body will expand the aperture size or position due to the hole expansion, so that the seam is not tight, the pair has For the machine tool of electrical equipment, or the machine tool that uses the cutting fluid to spray and cool the processing, there is a possibility of leakage of liquid at the keyhole that cannot be closed, which not only causes stains, but also causes serious damage to electrical equipment.

In view of the above, in order to improve the conventional problems, it is an object of the present invention to provide a handle device in which the angle between the handle bar and the fixed seat can be adjusted to accommodate the non-planar object.

Another object of the present invention is to provide a handle device having a fixed slot for a fixed displacement of the locking device to adjust the fixing seat when the position of the locking hole of the door body is in error. Effectively locked with the door body without the need for reaming correction errors can not be stopped.

It is still another object of the present invention to provide a handle device which has a leak stop effect.

Therefore, in order to achieve the above object, the present invention provides a handle device, which mainly comprises: a handle bar; two fixing bases respectively having a base, a connecting seat and a connecting unit, one side of the base having a pivoting slot, the two sidewalls of the pivoting slot are symmetrically inserted through a shaft hole communicating with the pivoting slot, and the other side of the base has a long slot communicating with the pivoting slot, the connector has a pivoting portion and a socket portion connected to the pivoting portion, the pivoting portion is located in the pivoting slot, and the pivoting portion has a pivoting hole, and the socket portion has a space For the handlebar The connecting unit is threaded through the pivot hole of the base and the connecting hole of the connecting base, and the base and the connecting seat are connected at an adjustable angle, thereby achieving the corresponding installation. The surface curvature is adjusted to an appropriate angle and position, and has the effect of stopping leakage.

100‧‧‧Handle device

10‧‧‧Handlebar

11‧‧‧Perforation

20‧‧‧ Fixed seat

21‧‧‧Base

211‧‧‧ pivot slot

212‧‧‧Axis hole

213‧‧ long slot

22‧‧‧ joint

221‧‧‧ pivotal department

223‧‧‧ pivot hole

222‧‧‧ Sockets

224‧‧‧ Socket space

226‧‧‧ screw holes

23‧‧‧Linking unit

231‧‧‧ inner management

233‧‧‧ internal thread

232‧‧‧Adjust the lock

30‧‧‧Lock unit

31‧‧‧ bolt

32‧‧‧Compression washers

33‧‧‧Close seal

34‧‧‧Rectangular blocks

35‧‧‧ nuts

36‧‧‧blocks

40‧‧‧ screws

90‧‧‧

91‧‧‧Lock hole

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective assembled view of a preferred embodiment of the present invention.

Fig. 2 is a sectional view showing the combination of the embodiment shown in Fig. 1.

Figure 3 is an exploded perspective view of a partial member of the embodiment shown in Figure 1.

Fig. 4 is a partially enlarged cross-sectional view showing the embodiment shown in Fig. 1.

Fig. 5 is a schematic view showing the operation of the embodiment shown in Fig. 1.

Fig. 6 is a perspective exploded view of a partial member of another embodiment of the embodiment shown in Fig. 1.

Figure 7 is a partially enlarged cross-sectional view showing another embodiment of the embodiment shown in Figure 1.

In order to enable the reviewing committee to have a better understanding and recognition of the features and characteristics of the present invention, the following preferred embodiments are illustrated with the following description: Please refer to Figures 1~5 for a comparison of the present invention. The handle device 100 of the preferred embodiment mainly includes a handle bar 10, two fixing bases 20, two locking units 30 and two screws 40, wherein, please refer to Figures 1 to 3, the handle bar 10 can be a straight rod Or a curved bending rod, the handle bar 10 has a perforation 11 respectively on the outer side near the two ends.

Referring to FIGS. 1 to 4, the fixing bases 20 are disposed on a door body 90 at a predetermined interval (as shown in FIG. 4), and are respectively coupled to the two ends of the handle bar 10 to limit the handle. The position of the pole 10 is. Each of the fixing bases 20 has a base 21, a connecting seat 22 and a connecting unit 23; one side of the base 21 is recessed to have a pivoting slot 211, and is respectively disposed on two sidewalls of the pivoting slot 211. A shaft hole 212 communicating with the pivoting groove 211 is symmetrically inserted, and the other side of the base 21 has a long slot 213 extending longitudinally and communicating with the pivoting slot 211. The connecting seat 22 has a a pivoting portion 221 and a sleeve portion 222 integrally connected to the pivoting portion 221. The pivoting portion 221 has a pivoting hole 223 extending therein. The pivoting hole 223 is a non-circular hole. In the example, the pivoting hole 223 is a hexagonal hole, and the pivoting portion 221 is disposed in the pivoting slot 211 of the base 21, and the recessed portion 222 has a recessed space 224. A screw hole 226 is formed in the outer side of the sleeve portion 222. The connecting unit 23 is configured to connect the base 21 and the joint 22, and connect the base 21 to the joint. The seat 22 can adjust the angle of the connection; the connecting unit 23 has an inner tube 231 and two adjustment locking members 232, and the cross-section of the inner tube 231 is a pivot hole The non-circular outer shape of the 223 is hexagonal in the embodiment, and the inner tube 231 has an internal thread 233 extending through the opposite ends, and the inner tube 231 is inserted into the pivot hole of the connecting seat 22 223, the inner tube 231 is fixed in the pivot hole 223 of the connecting seat 22 and cannot rotate with each other. The two adjusting latches 232 are respectively a screw, and the shaft holes are respectively from the two sides of the base 21. 212 penetrated, and with The internal thread 233 of the inner tube 231 is screwed, so that the connecting seat 22 and the base 21 are tightly coupled by the two adjusting latches 232, and the angle between the connecting seat 22 and the base 21 is applied. When the angle between the connecting seat 22 and the base 21 is to be adjusted, the two adjusting latches 232 can be loosened by the first, and then the connecting seat 22 and the base 21 can be rotated. After the angle is adjusted to a predetermined angle, the two adjusting and locking members 232 can be screwed onto the base body 21, so that the angle between the connecting seat 22 and the base 21 can be adjusted, and the angle is adjusted. The angle between the connecting seat 22 and the base 21 is fixed.

Referring to FIGS. 1 to 4, the two locking units 30 are respectively used to lock the fixing bases 20 to the door body 90, and have the function of stopping leakage. Each of the locking units 30 has a bolt 31, a pressing washer 32, a sealing washer 33, a nut 35 and a stopper 36. The pressing washer 32 has a recessed receiving area 321 on one side thereof. The retaining washer 33 is placed in the accommodating area 321 to restrict displacement, and provides a locking hole 91 on the door body 90 to prevent leakage.

Therefore, the above is a description of the components of the handle device 100 and the assembly manner thereof according to a preferred embodiment of the present invention, and then the manner of use thereof is as follows: when the handle device 100 of the present invention is to be installed outside When the object is mounted on a door body 90, the two ends of the handle bar 10 are respectively inserted into the socket spaces 224 of the fixing bases 20, and the two screws 40 are screwed to the respective screws. The screw hole 226 of the fixing base 20 is inserted into the through hole 11 of the handle bar 10 (as shown in FIG. 4 ) to firmly fix the handle bar 10 to the fixing bases 240 . Knot.

Then, the base 21 of each of the fixing bases 20 is provided with one of the long slots 213 and is attached to the door body 90. As shown in FIG. 4, the bolts 31 of the locking unit 30 are sequentially arranged. The pressure washer 32 and the sealing washer 33 are passed through, and the sealing washer 33 is pressed against the inner side of the door body 90, and the bolt 31 is further passed through the locking hole 91 of the door body 90 and the fixing seat 20 The long slot 213 is screwed into the base 21 of the fixing base 20 to the bolt 35 to be tightened by the locking unit 30, and the fixing base 20 and the door 90 are attached. The fixed connection is located between the nut 35 and the joint 22 .

Therefore, when the door body to be installed is a non-planar door body, the angle between the connecting seat 22 and the base 21 can be adjusted first, that is, by loosening the two adjusting locking members 232 And rotating the angle between the connecting seat 22 and the base 21, and after adjusting to a predetermined angle, the two adjusting and locking members 232 can be screwed onto the base 21, that is, the adjustment can be achieved. The angle between the connecting seat 22 and the base 21 and the angle between the connecting seat 22 and the base 21 are fixed, so that the present invention can be appropriately adjusted according to different curved surfaces on the door body. In order to achieve the effect that the fixing seat 20 can be closely attached to the door body 90.

In addition, when there is an error in the position of the locking hole 91 of the door body 90 and the position of the mounting bracket 20, since the bolt 31 of the locking unit 30 passes through the long slot 213 of the fixing seat 20, it is not necessary to use a conventional mechanism. It is necessary to ream the locking hole 91 to align the aperture of the fixing seat, thereby causing leakage, so that the bolt 31 can be slightly loosened and appropriately displaced along the long groove 213 (as shown in Fig. 5). To the bolt 31 After the locking hole 91 is accurately positioned, the bolt 31 and the nut 35 are tightened to accurately connect the fixing base 20 with the door body 90.

Thereby, the pedestal and the connecting seat of the present invention can not only adjust the angle, but also make the combination between the fixed seat and the door body more closely fit according to the surface curvature of the door body. Moreover, since the bolt of the locking unit passes through the long groove of the fixing seat and can reciprocate in the long groove, the bolt can be moved due to an appropriate error of the position of the locking body of the door body. In the position of the long groove, the relative position between the fixing seat and the door body can be appropriately adjusted, so that the position of the locking hole of the door body is not required to be adjusted, and the locking hole is not required to be reamed. The effect of properly mounting the mount on the door.

In addition, since the sealing washer 33 of the locking unit 30 is completely attached to the outer circumference of the locking hole of the door body, the locking hole is completely sealed, and the effect of preventing leakage can be achieved.

Next, in the above embodiment, the bolts 31 of the locking unit 30 are sequentially passed through the pressing washer 32 and the sealing washer 33 from the inner side of the door body 90, and the locking washer 33 is pressed against the door. The inner side of the body 90, and the bolt 31 is further inserted through the locking hole 91 of the door body 90 and the long slot 213 of the fixing base 20, and the bolt 31 and the thread are fixed in the base 21 of the fixing base 20. 35 is screwed to securely attach the fixing base 20 to the door body 90 by the fastening of the locking unit 30. However, in actuality, as shown in FIGS. 6 and 7, the bolt 31 of the locking unit 30 can also be inserted into the long slot 213 from the pivoting slot 211 of the fixing base 20 and pass through the rectangle. a washer 34, a retaining washer 33 and the pressing washer 32 on the inner side of the door body 90 The bolt 35 is screwed, and the fixing base 20 can be fixedly connected to the door body 90 by the tightening of the locking unit 30.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all of the related art in the art according to the present invention are equivalent to the present invention. The scope of coverage.

20‧‧‧ Fixed seat

21‧‧‧Base

211‧‧‧ pivot slot

212‧‧‧Axis hole

22‧‧‧ joint

221‧‧‧ pivotal department

223‧‧‧ pivot hole

222‧‧‧ Sockets

224‧‧‧ Socket space

226‧‧‧ screw holes

23‧‧‧Linking unit

231‧‧‧ inner management

233‧‧‧ internal thread

232‧‧‧Adjust the lock

30‧‧‧Lock unit

31‧‧‧ bolt

32‧‧‧Compression washers

321‧‧‧Receiving area

33‧‧‧Close seal

35‧‧‧ nuts

36‧‧‧blocks

40‧‧‧ screws

Claims (8)

A handle device mainly includes: a handle bar; two fixing bases respectively having a base, a connecting base and a connecting unit, one side of the base has a pivoting groove, and the two side walls of the pivoting groove A shaft hole communicating with the pivoting slot is symmetrically inserted, and the other side of the base has a long slot communicating with the pivoting slot, the connecting seat has a pivoting portion and a connecting portion with the pivoting portion a socket portion, the pivoting portion is located in the pivoting slot, and the pivoting portion has a pivoting hole, the socket portion has a space for the socket to be sleeved, the connecting portion The unit is inserted through the pivot hole of the base and the pivot hole of the connecting seat, and the base and the connecting seat are connected at an adjustable angle; the two locking units are respectively inserted into the fixing In the long groove of the seat, the fixing seat is combined with a foreign object, and each of the locking units has a bolt, a compression washer, a sealing washer and a nut, and the compression washer has a side surface a recessed accommodating area, the locking washer is placed in the accommodating area, and the bolt is worn The pressing washer, the sealing washer, the foreign object and the long groove of the fixing seat are screwed with the thread to be tightly connected by the locking unit, and the fixing seat is fixedly connected with the foreign object And the bolt can be reciprocally displaced along the long groove. The handle device according to claim 1, further comprising two screws; the handle bar has a perforation on the outer side near the two ends; the outer side of the sleeve portion of the fixing seat has a through to Screw holes of the socket space, each of the Screws are respectively screwed into the screw holes and penetrated into the through holes. The handle device of claim 1, wherein the connecting unit has an inner tube and two adjusting locking members, the inner tube has an internal thread running through the opposite ends, and the inner tube is threaded into the In the pivoting hole of the connecting seat, the inner tube and the connecting seat are not rotatable relative to each other, and the two adjusting locking members are respectively a screw, which are respectively penetrated from the shaft holes on both sides of the base, and the inner tube The internal thread is screwed so that the joint is coupled to the base by the two adjustment locks. The handle device of claim 3, wherein the pivot hole of the fixing seat is a non-circular hole, and the cross-sectional profile of the inner tube is a non-circular outer shape corresponding to the pivot hole. The handle device of claim 1, wherein the locking unit further has a rectangular gasket for the bolt to pass through and adhere to one side of the long groove of the fixing seat. The handle device of claim 1, wherein the lock unit further has a stopper located between the nut and the joint. The handle device of claim 1, wherein the handle bar is a straight bar. The handle device of claim 1, wherein the handlebar is a curved bar.