CN211226144U

CN211226144U - Jack with umbrella fixing device

Info

Publication number: CN211226144U
Application number: CN201921699809.2U
Authority: CN
Inventors: 彭晋红; 刘正阳
Original assignee: HANGZHOU YINGJIANG MACHINERY MANUFACTURE Co Ltd
Current assignee: HANGZHOU YINGJIANG MACHINERY MANUFACTURE Co Ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-08-11
Anticipated expiration: 2029-10-11

Abstract

The jack with the umbrella fixing device comprises a jack body, wherein the jack body comprises an underframe, a driving device, a lifting arm, a tray and a handle, wheels are mounted at the front end and the rear end of the underframe, the mounting end of the lifting arm is hinged with the underframe through a main shaft, and the tray is mounted at the free end of the lifting arm; the driving device is arranged on the underframe, the power output end of the driving device is hinged with the lifting arm, the lower end of the handle is connected with the control end of the driving device through a pressing hand, and the upper part of the handle is detachably provided with an umbrella fixing device for fixing an umbrella; the umbrella fixing device comprises a fixing part and a locking part, wherein the fixing part is used for being fixed on the upper part of the handle, the locking part is used for locking the umbrella handle, the fixing part is detachably arranged on the upper part of the handle and is fixedly connected with the locking part, the locking part is provided with a bayonet which is used for being clamped at the lower part of the umbrella handle, and a locking part is assembled at the bayonet. The utility model has the advantages that: the jack can be normally used in rainy days.

Description

Jack with umbrella fixing device

Technical Field

The utility model relates to a take umbrella fixing device's jack.

Background

Nowadays, the jack is as an important repair tools, very conveniently carries, often carries to outdoor use, but the user will be very inconvenient if meet rainy day when using outdoors, influences the use.

Disclosure of Invention

In order to solve the problem, the utility model provides a jack with an umbrella fixing device, which can be normally used in rainy days.

Take umbrella fixing device's jack, its characterized in that: the lifting jack comprises a lifting jack body, wherein the lifting jack body comprises an underframe, a driving device, a lifting arm, a tray and a handle, wheels are mounted at the front end and the rear end of the underframe, the mounting end of the lifting arm is hinged with the underframe through a main shaft, and the tray is mounted at the free end of the lifting arm; the driving device is arranged on the underframe, the power output end of the driving device is hinged with the lifting arm, the lower end of the handle is connected with the control end of the driving device through a press knob, and the upper part of the handle is detachably provided with an umbrella fixing device for fixing an umbrella; the umbrella fixing device comprises a fixing part and a locking part, wherein the fixing part is used for being fixed on the upper part of the handle, the locking part is used for locking the umbrella handle, the fixing part is detachably arranged on the upper part of the handle and is fixedly connected with the locking part, the locking part is provided with a bayonet which is used for being clamped at the lower part of the umbrella handle, and a locking part is assembled at the bayonet.

The fixing part is a detachable hoop and comprises a pair of semicircular clamping rings and a fastening piece consisting of a fastening bolt and a fastening nut, and notches of the two clamping rings are spliced into a circular hole which can be sleeved outside the handle; the two ends of each clamping ring are respectively provided with a lug, a through hole is reserved at each lug, and the fastening bolt penetrates through the reserved through hole and then screws the fixing nut to fixedly connect the two clamping rings.

The locking part comprises a bracket fixing seat, a bracket connecting rod and a locking mechanism, wherein the first end of the bracket connecting rod is fixedly connected with the bracket fixing seat, the second end of the bracket connecting rod is provided with a through hole for a screw to penetrate through, the first end of the bracket connecting rod is clamped between lugs of the two clamping rings, and the through hole of the bracket connecting rod is kept coaxial with the reserved through hole, so that the screw can penetrate through the reserved through hole and the through hole in sequence to realize the fixation between the fixing part and the bracket fixing seat; the bracket fixing seat is provided with a mounting groove for accommodating the locking mechanism, and a notch of the mounting groove is arranged on the side surface for the umbrella handle to pass through; the movable part of the locking mechanism is opposite to the inner wall of the mounting groove, and a clamping area for clamping the umbrella handle is reserved between the movable part and the mounting groove.

The locking mechanism is arranged in the mounting groove and comprises a sliding part and an adjusting bolt, the threaded section of the adjusting bolt is fixedly connected with the sliding part arranged in the mounting groove after being screwed in from the threaded hole of one groove wall of the mounting groove, so that the notch of the sliding part and the notch of the inner wall of the mounting groove form a clamping area used for being clamped outside the umbrella handle, and the size of the clamping area is adjusted by adjusting the screwing-in length of the adjusting bolt.

The sliding part comprises a sliding block, a fastening block and a connecting screw, a first end face of the sliding block is fixedly connected with a screwing section of the adjusting bolt, a first groove is formed in the sliding surface towards a second end face of the umbrella handle, the fastening block is installed at the bottom of the first groove through the connecting screw, a second groove is formed in the fastening block towards the end face of the umbrella handle, a third groove is formed in the groove wall, opposite to the second groove, of the mounting groove, and a clamping area clamped outside the umbrella handle is reserved between the second groove and the third groove.

The use process comprises the following steps:

1. when a rainy day is encountered outdoors and it is just necessary to repair the vehicle, particularly to replace tires, the jack lifts the vehicle to a position where the tires can be replaced.

2. The handle is in a vertical state, the handle buckle of the sleeve device is sleeved at a proper position of the upper end of the handle, and the butterfly nut is screwed by hand, so that the sleeve device is firmly fixed on the handle.

3. The adjusting bolt on the device is withdrawn to a proper position, the umbrella is opened, and the lower end of the metal handle of the umbrella is clamped into the bracket fixing seat.

4. The adjusting bolt is rotated to enable the fastening block of the sliding block to tightly push the umbrella handle of the umbrella, so that the umbrella is firmly fixed in the bracket fixing seat. Thus completing the installation of the set of devices.

5. The process of unloading the umbrella is the reverse of the previous process.

The utility model has the advantages that: the jack can be normally used in rainy days.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a structural view of the umbrella fixing device of the present invention.

Fig. 4 is a top view of the umbrella fixing device of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

With reference to the accompanying drawings:

embodiment 1 the utility model discloses a jack with umbrella fixing device, including jack body 1, wherein jack body 1 includes chassis 1, drive arrangement 2, lifting arm 3, tray 4 and handle 5, wheel 11 is all installed to the front and back end of chassis 1, the installation end of lifting arm 3 is articulated with chassis 1 through the main shaft, tray 4 is installed to the free end of lifting arm 3; the driving device 2 is arranged on the underframe 1, the power output end of the driving device 2 is hinged with the lifting arm 3, the lower end of the handle 5 is connected with the control end of the driving device through a press knob 6, and an umbrella fixing device 7 for fixing an umbrella is detachably arranged on the upper part of the handle 5; the umbrella fixing device 7 comprises a fixing part 71 fixed on the upper part of the handle and a locking part 72 used for locking the umbrella handle, the fixing part 71 is detachably arranged on the upper part of the handle 5 and is fixedly connected with the locking part 72, the locking part 72 is provided with a bayonet used for being clamped on the lower part of the umbrella handle of the umbrella 8, and a locking part is assembled at the bayonet.

The fixing part 71 is a detachable hoop and comprises a pair of semicircular clamp rings 711 and a fastener consisting of a fastening bolt 712 and a fastening nut 713, and notches of the two clamp rings 711 are spliced into a circular hole which can be sleeved outside the handle; two ends of the clamp ring 711 form a lug respectively, a through hole is reserved at the lug, and the fastening bolt 712 passes through the reserved through hole and then screws the fixing nut to realize the fixed connection of the two clamp rings.

The locking part 72 comprises a bracket fixing seat 721, a bracket connecting rod 722 and a locking mechanism 723, wherein a first end of the bracket connecting rod 722 is fixedly connected with the bracket fixing seat 721, a through hole for a screw to penetrate through is formed in a second end of the bracket connecting rod 722, the first end of the bracket connecting rod 722 is clamped between lugs of the two clamping rings 711, and the through hole of the bracket connecting rod 722 is kept coaxial with the reserved through hole, so that the screw can penetrate through the reserved through hole and the through hole in sequence to realize the fixation between the fixing part and the bracket fixing seat; the bracket fixing seat 721 is provided with a mounting groove for accommodating the locking mechanism, and a notch of the mounting groove is arranged on the side surface for the umbrella stem to pass through; the movable part of the locking mechanism 723 is opposite to the inner wall of the mounting groove, and a clamping area for clamping the umbrella handle is reserved between the movable part and the mounting groove.

The locking mechanism 723 is arranged in the mounting groove and comprises a sliding part and an adjusting bolt 7231, wherein the thread section of the adjusting bolt is fixedly connected with the sliding part arranged in the mounting groove after being screwed in from the threaded hole in one groove wall of the mounting groove, so that the notch of the sliding part and the notch in the inner wall of the mounting groove form a clamping area used for being clamped outside the umbrella handle, and the size of the clamping area is adjusted by adjusting the screwing-in length of the adjusting bolt.

The slider includes slider 7232, fastening block 7233 and connecting screw 7234, the first terminal surface of slider 7232 and adjusting bolt 7231's screw in section rigid coupling, and the slider is equipped with first recess towards the second terminal surface of umbrella stick, connecting screw installation fastening block is passed through to first recess tank bottom to the fastening block is equipped with the second recess towards the terminal surface of umbrella stick, and is equipped with the third recess on the cell wall that mounting groove and second recess are relative, leaves the clamping area of clamp outside the umbrella stick between second recess, the third recess.

The cross section of the mounting groove is rectangular with a notch.

The first groove, the second groove and the third groove are all trapezoidal grooves.

The fastening pieces are divided into two types, the first type is used for realizing the separation and combination of the clamping rings, and the fastening nut is a butterfly nut 713 a; the second type is used for realizing the connection between the fixing part and the locking mechanism.

The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but rather the scope of the invention includes equivalent technical means that can be conceived by those skilled in the art based on the inventive concepts.

Claims

1. Take umbrella fixing device's jack, its characterized in that: the lifting jack comprises a lifting jack body, wherein the lifting jack body comprises an underframe, a driving device, a lifting arm, a tray and a handle, wheels are arranged at the front end and the rear end of the underframe, the mounting end of the lifting arm is hinged with the underframe through a main shaft, and the tray is arranged at the free end of the lifting arm; the driving device is arranged on the underframe, the power output end of the driving device is hinged with the lifting arm, the lower end of the handle is connected with the control end of the driving device through a press knob, and the upper part of the handle is detachably provided with an umbrella fixing device for fixing an umbrella; the umbrella fixing device comprises a fixing part and a locking part, wherein the fixing part is used for being fixed on the upper part of the handle, the locking part is used for locking the umbrella handle, the fixing part is detachably arranged on the upper part of the handle and is fixedly connected with the locking part, the locking part is provided with a bayonet which is used for being clamped at the lower part of the umbrella handle, and a locking part is assembled at the bayonet.

2. The jack with umbrella fixing device as claimed in claim 1, wherein: the fixing part is a detachable hoop and comprises a pair of semicircular clamping rings and a fastening piece consisting of a fastening bolt and a fastening nut, and notches of the two clamping rings are spliced into a circular hole which can be sleeved outside the handle; the two ends of each clamping ring are respectively provided with a lug, a through hole is reserved at each lug, and the fastening bolt penetrates through the reserved through hole and then screws the fixing nut to fixedly connect the two clamping rings.

3. The jack with umbrella fixing device as claimed in claim 2, wherein: the locking part comprises a bracket fixing seat, a bracket connecting rod and a locking mechanism, wherein the first end of the bracket connecting rod is fixedly connected with the bracket fixing seat, the second end of the bracket connecting rod is provided with a through hole for a screw to penetrate through, the first end of the bracket connecting rod is clamped between lugs of the two clamping rings, and the through hole of the bracket connecting rod is kept coaxial with the reserved through hole, so that the screw can penetrate through the reserved through hole and the through hole in sequence to realize the fixation between the fixing part and the bracket fixing seat; the bracket fixing seat is provided with a mounting groove for accommodating the locking mechanism, and a notch of the mounting groove is arranged on the side surface for the umbrella handle to pass through; the movable part of the locking mechanism is opposite to the inner wall of the mounting groove, and a clamping area for clamping the umbrella handle is reserved between the movable part and the mounting groove.

4. The jack with umbrella fixing device as claimed in claim 3, wherein: the locking mechanism is arranged in the mounting groove and comprises a sliding part and an adjusting bolt, the threaded section of the adjusting bolt is fixedly connected with the sliding part arranged in the mounting groove after being screwed in from the threaded hole of one groove wall of the mounting groove, so that the notch of the sliding part and the notch of the inner wall of the mounting groove form a clamping area used for being clamped outside the umbrella handle, and the size of the clamping area is adjusted by adjusting the screwing-in length of the adjusting bolt.

5. The jack with umbrella fixing device as claimed in claim 4, wherein: the sliding part comprises a sliding block, a fastening block and a connecting screw, a first end face of the sliding block is fixedly connected with a screwing section of the adjusting bolt, a first groove is formed in the sliding surface towards a second end face of the umbrella handle, the fastening block is installed at the bottom of the first groove through the connecting screw, a second groove is formed in the fastening block towards the end face of the umbrella handle, a third groove is formed in the groove wall, opposite to the second groove, of the mounting groove, and a clamping area clamped outside the umbrella handle is reserved between the second groove and the third groove.