CN216468207U

CN216468207U - Collapsible formula storage battery car pencil

Info

Publication number: CN216468207U
Application number: CN202122492988.6U
Authority: CN
Inventors: 乔洋; 乔印未
Original assignee: Jiangsu Qiaoshi Electronic Technology Co ltd
Current assignee: Jiangsu Qiaoshi Electronic Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-10
Anticipated expiration: 2031-10-15

Abstract

The utility model relates to the technical field of battery car wire harnesses, and discloses a retractable battery car wire harness which comprises a wire collection box and a wire collection tube, wherein the wire collection tube is positioned inside the wire collection box, positioning sleeves are fixedly arranged at the middle positions of two sides inside the wire collection box, connecting tubes are fixedly arranged at the middle positions of two sides of the wire collection tube, the two connecting tubes are respectively positioned inside the two positioning sleeves, and two fixing rings are fixedly arranged on the surface of the wire collection tube. According to the utility model, the knob is pushed towards the direction close to the fixed box, so that the protrusion is separated from the fixed sleeve, the knob can be rotated at the moment, the knob drives the connecting rod to rotate, the connecting rod drives the clamping plate to rotate, the clamping plate drives the winding barrel to rotate through the clamping strip, and therefore, the wire harness can be wound and unwound according to the rotation direction of the knob, the wire harness of the electric vehicle can be contracted, the damage to the wire harness caused by using the pull belt is avoided, and the wire harness of the electric vehicle can be used for a long time.

Description

Collapsible formula storage battery car pencil

Technical Field

The utility model relates to the technical field of battery car wire harnesses, in particular to a retractable battery car wire harness.

Background

The electric bicycle line is a blood vessel of the electric bicycle, the power supply of the storage battery is output to the motor, the control system, the lighting signal system and the auxiliary system through the blood vessel to drive and control the bicycle to move forwards, and the carrier of the blood vessel is the wiring harness of the electric bicycle.

At present, the pencil on the electric motor car is comparatively convenient when installing, can increase the length of pencil, because current electric motor car pencil does not possess collapsible function, uses the stretching strap to bundle the pencil of strong point after the installation is accomplished, but the stretching strap can lead to the fact certain damage to the pencil, is unfavorable for electric motor car pencil's permanent use, therefore we provide a collapsible formula storage battery car pencil solution problem in order to solve these some problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a retractable storage battery car wire harness, which has the effects of being capable of retracting the wire harness of an electric car and avoiding damage to the wire harness caused by using a pull belt, so that the wire harness of the electric car can be used for a long time.

The technical purpose of the utility model is realized by the following technical scheme: including receiving line box and a winding drum, the winding drum is located receive line box's inside, the equal fixed mounting of intermediate position department of the inside both sides of winding drum has a position sleeve, the equal fixed mounting of intermediate position department of winding drum both sides has a connecting cylinder, two the connecting cylinder is located two respectively position sleeve's inside, the fixed surface of receiving the reel installs two solid fixed rings, receive the reel and pass through two gu fixed ring fixed mounting has the pencil, the intermediate position department fixed mounting of receiving line box one side has the fixed box, the inside of fixed box is provided with the connecting rod.

Through adopting above-mentioned technical scheme, through the locating sleeve and the connecting cylinder that set up, the locating sleeve can fix a position the connecting cylinder to can install the rolling section of thick bamboo in the inside of receiving the line box.

The utility model is further provided with: the through hole has been seted up to the inside of receipts reel, the equidistant fixed mounting of the inner wall of the inside through-hole of receipts reel has a plurality of card strip, the connecting rod is located the inside one end fixed mounting of receipts line box has the cardboard.

Through adopting above-mentioned technical scheme, when the cardboard was rotatory, the cardboard will drive the winding drum rotation through the card strip to can receive and release the pencil according to the rotatory direction of knob.

The utility model is further provided with: two guide rollers are installed between two sides of the interior of the take-up box through bearings, the two guide rollers are located on one side of the upper portion of the winding drum and one side of the lower portion of the winding drum respectively, the surface of each guide roller is surrounded by the wire harness, and the two ends of the wire harness penetrate through the take-up box and extend to the two sides of the take-up box.

Through adopting above-mentioned technical scheme, through the deflector roll that sets up, can support when receiving and releasing the pencil.

The utility model is further provided with: one side fixed mounting of fixed box has fixed cover, the one end of connecting rod runs through fixed cover extends to one side of fixed box, the connecting rod is located the one end fixed mounting of fixed box one side has the knob, the surface of knob is provided with anti-skidding line.

Through adopting above-mentioned technical scheme, through rotatory knob, can drive the connecting rod rotatory to steerable pencil receive and releases.

The utility model is further provided with: a plurality of draw-in grooves have been seted up to the equidistant circumference in surface of the inside of fixed cover, the equidistant circumference in surface of connecting rod is provided with a plurality of arch, a plurality of protruding and a plurality of the same and interval of quantity of draw-in groove equals.

Through adopting above-mentioned technical scheme, through draw-in groove and bellied cooperation, can fix the connecting rod for the connecting rod can not take place to rotate.

The utility model is further provided with: the fixed surface of connecting rod installs the fixed plate, the fixed plate is located the inside of fixed box, one side fixed mounting of fixed plate has the spring, the spring housing is established the outside of connecting rod.

Through adopting above-mentioned technical scheme, the spring can promote the fixed plate and remove for the protruding draw-in groove that gets into fixed cover inside fixes the cover, thereby fixes the connecting rod.

The utility model has the beneficial effects that: promote through the direction with the knob to being close to fixed box for the arch breaks away from fixed cover, rotatable knob this moment, the knob will drive the connecting rod rotatory, the connecting rod will drive the cardboard rotatory, the cardboard will drive the winding drum through the card strip rotatory, thereby can come to receive and release the pencil according to the rotatory direction of knob, and then reached and to contract the electric motor car pencil, avoid causing the damage to the pencil using the stretching strap, make the electric motor car pencil can the permanent effect of using.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a side view of the take-up spool of the present invention.

Fig. 3 is an enlarged view of the utility model at a in fig. 1.

Fig. 4 is a side view of the harness of the present invention.

In the figure, 1, a take-up box; 2. winding the roll; 3. a wire harness; 4. a guide roller; 5. a positioning sleeve; 6. clamping a plate; 7. clamping the strip; 8. a connecting cylinder; 9. a knob; 10. a connecting rod; 11. a fixing ring; 12. fixing a sleeve; 13. a card slot; 14. a fixing box; 15. a protrusion; 16. a fixing plate; 17. a spring.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a collapsible formula storage battery car pencil technical scheme, including receiving line box 1 and receipts reel 2, a winding section of thick bamboo 2 is located the inside of receiving line box 1, the equal fixed mounting in intermediate position department of receiving the inside both sides of line box 1 has positioning sleeve 5, the equal fixed mounting in intermediate position department of receiving the 2 both sides of a winding section of thick bamboo has connecting cylinder 8, two connecting cylinders 8 are located the inside of two positioning sleeve 5 respectively, the fixed surface of a winding section of thick bamboo 2 installs two solid fixed rings 11, a winding section of thick bamboo 2 has pencil 3 through two solid fixed ring 11 fixed mounting, the intermediate position department fixed mounting of receiving line box 1 one side has fixed box 14, the inside of fixed box 14 is provided with connecting rod 10, positioning sleeve 5 and connecting cylinder 8 through setting up, positioning sleeve 5 can fix a position connecting cylinder 8, thereby can install the inside of receiving line box 1 with a winding section of thick bamboo 2.

Preferably, the through-hole has been seted up to the inside of receipts spool 2, and the equidistant fixed mounting of inner wall of the inside through-hole of receipts spool 2 has a plurality of card strip 7, and connecting rod 10 is located the inside one end fixed mounting of receipts spool box 1 and has cardboard 6, and when cardboard 6 was rotatory, cardboard 6 will drive receipts spool 2 through card strip 7 and rotate to can receive and release pencil 3 according to the rotatory direction of knob 9.

Preferably, install two deflector rolls 4 through the bearing between the inside both sides of receipts line box 1, two deflector rolls 4 are located one side and one side of below of receipts spool 2 top respectively, and the surface of two deflector rolls 4 all encircles there is pencil 3, and the both ends of pencil 3 all run through receipts line box 1 and extend to the both sides of receiving line box 1, through deflector roll 4 that sets up, can support pencil 3 when receiving and releasing.

Preferably, one side fixed mounting of fixed box 14 has fixed cover 12, and the one end of connecting rod 10 runs through fixed cover 12 and extends to one side of fixed box 14, and the one end fixed mounting that connecting rod 10 is located fixed box 14 one side has knob 9, and the surface of knob 9 is provided with anti-skidding line, through rotatory knob 9, can drive the connecting rod 10 rotatory to receiving and releasing of steerable pencil 3.

Preferably, a plurality of draw-in groove 13 has been seted up to the equidistant circumference in surface of the inside of fixed cover 12, and the equidistant circumference in surface of connecting rod 10 is provided with a plurality of arch 15, and a plurality of arch 15 is the same with the quantity and the interval of a plurality of draw-in groove 13 and equals, through draw-in groove 13 and protruding 15 cooperation, can fix connecting rod 10 for connecting rod 10 can not take place to rotate.

Preferably, the fixed surface of the connecting rod 10 is provided with a fixed plate 16, the fixed plate 16 is located inside the fixed box 14, one side of the fixed plate 16 is fixedly provided with a spring 17, the spring 17 is sleeved outside the connecting rod 10, and the spring 17 can push the fixed plate 16 to move, so that the protrusion 15 enters the clamping groove 13 inside the fixed sleeve 12, and the connecting rod 10 is fixed.

The working principle is as follows: before the wire harness fixing device is used, the safety of each structure of the wire harness fixing device is checked, when the retractable storage battery car wire harness is used, the knob 9 is pushed towards the direction close to the fixing box 14, the protrusion 15 is separated from the fixing sleeve 12, the knob 9 can be rotated at the moment, the knob 9 drives the connecting rod 10 to rotate, the connecting rod 10 drives the clamping plate 6 to rotate, the clamping plate 6 drives the winding drum 2 to rotate through the clamping strip 7, the wire harness 3 can be wound and unwound according to the rotating direction of the knob 9, when the wire harness 3 is adjusted to the required length, the knob 9 can be loosened, the spring 17 pushes the fixing plate 16 to move, the protrusion 15 enters the clamping groove 13 in the fixing sleeve 12, the connecting rod 10 is fixed, the connecting rod 10 cannot rotate, and the wire harness 3 cannot extend after being stressed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a collapsible formula storage battery car pencil, includes and receives line box (1) and winding drum (2), its characterized in that: receive reel (2) and be located receive the inside of line box (1), the equal fixed mounting of intermediate position department of the inside both sides of line box (1) has positioning sleeve (5), the equal fixed mounting of intermediate position department of receive reel (2) both sides has connecting cylinder (8), two connecting cylinder (8) are located two respectively the inside of positioning sleeve (5), the fixed surface of receiving reel (2) installs two solid fixed rings (11), receive reel (2) through two gu fixed ring (11) fixed mounting has pencil (3), the intermediate position department fixed mounting of receiving reel (1) one side has fixed box (14), the inside of fixed box (14) is provided with connecting rod (10).

2. The retractable battery car wire harness as claimed in claim 1, wherein: the through hole has been seted up to the inside of receipts reel (2), the equidistant fixed mounting of inner wall of the inside through-hole of receipts reel (2) has a plurality of card strip (7), connecting rod (10) are located the inside one end fixed mounting of receipts line box (1) has cardboard (6).

3. The retractable battery car wire harness as claimed in claim 1, wherein: install two deflector rolls (4), two through the bearing between the inside both sides of receipts line box (1) deflector roll (4) are located respectively one side and one side of below of receipts spool (2) top, two the surface of deflector roll (4) all encircles there pencil (3), the both ends of pencil (3) all run through receive line box (1) extend to receive the both sides of line box (1).

4. The retractable battery car wire harness as claimed in claim 1, wherein: one side fixed mounting of fixed box (14) has fixed cover (12), the one end of connecting rod (10) is run through fixed cover (12) and extend to one side of fixed box (14), connecting rod (10) are located the one end fixed mounting of fixed box (14) one side has knob (9), the surface of knob (9) is provided with anti-skidding line.

5. The retractable battery car wire harness as claimed in claim 4, wherein: a plurality of clamping grooves (13) are formed in the surface equidistant circumference of the inner part of the fixed sleeve (12), a plurality of protrusions (15) and a plurality of protrusions (15) are arranged on the surface equidistant circumference of the connecting rod (10), and the protrusions (15) and the plurality of clamping grooves (13) are equal in number and equal in distance.

6. The retractable battery car wire harness as claimed in claim 1, wherein: the fixed surface of connecting rod (10) installs fixed plate (16), fixed plate (16) are located the inside of fixed box (14), one side fixed mounting of fixed plate (16) has spring (17), spring (17) cover is established the outside of connecting rod (10).