Wire harness protective sleeve

Abstract

The utility model relates to the technical field of wire harness protection, in particular to a wire harness protection sleeve, which can prevent the joint of an ultrasonic probe and a wire harness from being bent, effectively avoid skin breakage and prolong the service life of the wire harness. Comprising a plastic sleeve, a plastic ring is integrally formed at the right end of the plastic sleeve, multiple sets of plastic rib plates are annularly and fixedly arranged on the outer wall of the plastic sleeve at equal intervals, the right ends of the multiple sets of plastic rib plates are fixedly connected with the left end of the plastic ring, three sets of plastic clamping jaws are annularly and fixedly connected to the left end of a plastic adjusting ring at equal intervals, and a circular sinking groove is formed in the right end of the plastic ring; a plastic inner screw ring is fixedly installed in the circular sinking groove, the inner diameter of the plastic inner screw ring is the same as the inner diameter of the plastic sleeve, outer thread buckles are arranged on the outer walls of the three sets of plastic clamping jaws, and the three sets of plastic clamping jaws are installed on the plastic inner screw ring in a screwed mode through matching of the outer thread buckles.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness protection, in particular to a wire harness protection cover. Background Art

[0002] With the improvement of medical level, ultrasonic diagnostic technology is widely used in the medical field. At present, the ultrasound diagnosis department mainly carries out ultrasound diagnosis and treatment for patients. It is equipped with corresponding ultrasound equipment. These ultrasound equipment usually use ultrasound probes to collect pictures and texts of the patient's condition. The corresponding graphic reports are printed out at the same time after being collected by computer, which is convenient for patients and doctors to observe.

[0003] However, when using the ultrasonic probe, the connection between the ultrasonic probe and the wiring harness is bent for a long time, which is easy to break and shorten its service life. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a wire harness protective cover which can prevent bending of the connection between the ultrasonic probe and the wire harness, effectively avoid skin breakage and rupture, and extend the service life of the wire harness.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire harness protective cover, comprising a plastic sleeve and a protective mechanism, the protective mechanism comprising a plastic adjusting ring, a plastic ring is integrally formed at the right end of the plastic sleeve, a plurality of groups of plastic ribs are fixedly provided at an annular equidistant manner on the outer wall of the plastic sleeve, and the right ends of the plurality of groups of plastic ribs are fixedly connected to the left end of the plastic ring, three groups of plastic clamping claws are fixedly connected at an annular equidistant manner on the left end of the plastic adjusting ring, the outer walls of the three groups of plastic clamping claws are all conical, and the inner walls are all cylindrical, a circular groove is provided at the right end of the plastic ring, a plastic inner screw ring is fixedly installed inside the circular groove, the inner diameter of the plastic inner screw ring is the same as the inner diameter of the plastic sleeve, external thread buckles are provided on the outer walls of the three groups of plastic clamping claws, and the three groups of plastic clamping claws are screwed on the plastic inner screw ring through the matching threads of the external thread buckles.

[0007] Preferably, fastening rubber pads are fixedly connected to the inner walls of the three groups of plastic clamping jaws.

[0008] Preferably, a plurality of groups of anti-slip bumps are provided in an annular manner and equidistantly on the outer wall of the plastic adjustment ring.

[0009] Preferably, a sliding sleeve is fixedly provided on the circumferential inner wall of the plastic adjustment ring.

[0010] Preferably, a fastening rubber ring is fixedly connected to the left end of the plastic sleeve.

[0011] Preferably, a plurality of groups of heat dissipation holes are provided in an annular manner and equidistantly on the outer wall of the plastic sleeve.

[0012] Compared with the prior art, the utility model has the following beneficial effects: when in use, the wiring harness of the ultrasonic probe is provided with a plastic sleeve and a plastic adjusting ring, the plastic sleeve can be slid to the connection between the ultrasonic probe and the wiring harness, so that the left end of the plastic sleeve is against the right end of the ultrasonic head, and then the plastic clamping claw is adjusted by rotating the plastic adjusting ring to make the plastic clamping claw screwed toward the inner side of the plastic inner screw ring. During the screwing process, the plastic clamping claw has a certain toughness, and the plastic clamping claw is squeezed by the plastic inner screw ring and gradually gathers toward the wiring harness direction. When the plastic clamping claw is completely screwed into the plastic inner screw ring, the plastic clamping claw will firmly clamp the wiring harness, so that the position of the plastic adjusting ring is fixed, and then the position of the plastic sleeve is fixed at the connection between the ultrasonic probe and the wiring harness, so that the plastic sleeve protects the connection. Through the plastic ribs on the plastic sleeve, the structure of the plastic sleeve can be made firmer, and no bending deformation will occur, so that the connection between the ultrasonic probe and the wiring harness will not be bent, effectively avoiding the situation of skin breakage and rupture, and extending the service life of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0014] Figure 2 It is a left-side axonometric structural schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the axonometric structure of the installation of the plastic inner screw ring of the utility model;

[0016] Figure 4 It is a schematic diagram of the axonometric structure of the plastic sleeve and the plastic ring in the utility model;

[0017] Figure 5 It is a left-side axonometric structural diagram of the plastic adjusting ring and the plastic clamping claw in the utility model;

[0018] Markings in the attached figure: 1. plastic sleeve; 2. plastic ring; 3. plastic rib; 4. plastic adjustment ring; 5. plastic clamping claw; 6. circular groove; 7. plastic inner screw ring; 8. outer thread buckle; 9. fastening rubber pad; 10. anti-slip bump; 11. sliding sleeve; 12. fastening rubber ring; 13. heat dissipation hole. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] Example

[0021] See also Figure 1-Figure 5The utility model is a wire harness protective cover, comprising a plastic sleeve 1, a plastic ring 2 is integrally formed at the right end of the plastic sleeve 1, a plurality of groups of plastic ribs 3 are fixedly provided in an annular manner at equal intervals on the outer wall of the plastic sleeve 1, and the right ends of the plurality of groups of plastic ribs 3 are fixedly connected to the left end of the plastic ring 2, and three groups of plastic clamping claws 5 are fixedly connected in an annular manner at equal intervals on the left end of the plastic adjusting ring 4, the outer walls of the three groups of plastic clamping claws 5 are all conical, and the inner walls are all cylindrical, a circular sinking groove 6 is provided at the right end of the plastic ring 2, a plastic inner screw ring 7 is fixedly installed inside the circular sinking groove 6, and the inner diameter of the plastic inner screw ring 7 is the same as the inner diameter of the plastic sleeve 1, and external thread buckles 8 are provided on the outer walls of the three groups of plastic clamping claws 5, and the three groups of plastic clamping claws 5 are screwed on the plastic inner screw ring 7 through the matching screws of the external thread buckles 8; when in use, the wire harness of the ultrasonic probe is covered with the plastic sleeve 1 and the plastic adjusting ring 4, and the plastic sleeve 1 can be slid to the ultrasonic probe and the left end. At the connection of the wiring harness, the left end of the plastic sleeve 1 is placed against the right end of the ultrasonic head, and then the plastic clamping claw 5 is adjusted by rotating the plastic adjusting ring 4 to screw the plastic clamping claw 5 toward the inside of the plastic inner screw ring 7. During the screwing process, the plastic clamping claw 5 has a certain toughness, and the plastic clamping claw 5 is squeezed by the plastic inner screw ring 7 and gradually gathers toward the direction of the wiring harness. When the plastic clamping claw 5 is completely screwed into the plastic inner screw ring 7, the plastic clamping claw 5 will firmly clamp the wiring harness, so that the position of the plastic adjusting ring 4 is fixed, and then the position of the plastic sleeve 1 is fixed at the connection between the ultrasonic probe and the wiring harness, so that the plastic sleeve 1 protects the connection. The plastic ribs 3 on the plastic sleeve 1 can make the structure of the plastic sleeve 1 more solid, and will not bend or deform, so that the connection between the ultrasonic probe and the wiring harness will not be bent, effectively avoiding skin breakage and extending the service life of the wiring harness.

[0022] The inner walls of the three groups of plastic clamping jaws 5 are all fixedly connected with fastening rubber pads 9; by providing the fastening rubber pads 9, the plastic clamping jaws 5 can be made to clamp the wire harness more tightly and securely.

[0023] The outer wall of the plastic adjusting ring 4 is provided with a plurality of groups of anti-skid protrusions 10 at equal intervals in an annular manner. The anti-skid protrusions 10 can prevent the hand from slipping when the plastic adjusting ring 4 is screwed.

[0024] A sliding sleeve 11 is fixedly provided on the circumferential inner wall of the plastic adjusting ring 4 ; by providing the sliding sleeve 11 , when the plastic clamping jaws 5 are not yet tightly wrapped, the sliding of the plastic adjusting ring 4 on the wiring harness is smoother.

[0025] The left end of the plastic sleeve 1 is fixedly connected with a fastening rubber ring 12; by providing the fastening rubber ring 12, the left end of the plastic sleeve 1 can be in contact with the right end of the ultrasonic probe more tightly and firmly.

[0026] The outer wall of the plastic sleeve 1 is provided with a plurality of heat dissipation holes 13 in an annular manner and at equal intervals; the heat dissipation holes 13 can be provided to dissipate heat from the wiring harness.

[0027] The utility model discloses a wire harness protective sleeve, and its working principle is that when in use, a plastic sleeve 1 and a plastic adjusting ring 4 are sleeved on the wire harness of the ultrasonic probe, and the plastic sleeve 1 can be slid to the connection between the ultrasonic probe and the wire harness, so that the left end of the plastic sleeve 1 is against the right end of the ultrasonic head, and then the plastic clamping claw 5 is adjusted by rotating the plastic adjusting ring 4, so that the plastic clamping claw 5 is screwed toward the inner side of the plastic inner screw ring 7. During the screwing process, the plastic clamping claw 5 has a certain toughness, and the plastic clamping claw 5 is squeezed by the plastic inner screw ring 7 and gradually gathers toward the wire harness direction. When the plastic clamping claw 5 is completely screwed into the plastic inner screw ring 7, the plastic clamping claw 5 will firmly clamp the wire harness, so that the position of the plastic adjusting ring 4 is fixed, and then the position of the plastic sleeve 1 is fixed at the connection between the ultrasonic probe and the wire harness, so that the plastic sleeve 1 protects the connection.

[0028] The utility model provides a wire harness protective cover, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented; technicians in this industry only need to install and operate it according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A wire harness protective cover, comprising a plastic sleeve (1), It is characterized in that It also includes protection agencies; The protective mechanism comprises a plastic adjustment ring (4), a plastic ring (2) integrally formed at the right end of the plastic sleeve (1), a plurality of groups of plastic ribs (3) fixedly arranged at equal intervals in an annular manner on the outer wall of the plastic sleeve (1), and the right ends of the plurality of groups of plastic ribs (3) are fixedly connected to the left end of the plastic ring (2), three groups of plastic clamping claws (5) are fixedly connected to the left end of the plastic adjustment ring (4) at equal intervals in an annular manner, the outer walls of the three groups of plastic clamping claws (5) are all conical surfaces, and the inner walls are all cylindrical surfaces, a circular recess (6) is provided at the right end of the plastic ring (2), a plastic inner screw ring (7) is fixedly installed inside the circular recess (6), the inner diameter of the plastic inner screw ring (7) is the same as the inner diameter of the plastic sleeve (1), the outer walls of the three groups of plastic clamping claws (5) are all provided with external thread buckles (8), and the three groups of plastic clamping claws (5) are screwed onto the plastic inner screw ring (7) through the matching screws of the external thread buckles (8).

2. A wire harness protective cover as claimed in claim 1, It is characterized in that The inner walls of the three groups of plastic clamping jaws (5) are all fixedly connected with fastening rubber pads (9).

3. A wire harness protective cover as claimed in claim 2, It is characterized in that A plurality of groups of anti-slip protrusions (10) are provided in an annular manner and equidistantly on the outer wall of the plastic adjustment ring (4).

4. A wire harness protective cover as claimed in claim 3, It is characterized in that A sliding sleeve (11) is fixedly provided on the circumferential inner wall of the plastic adjustment ring (4).

5. A wire harness protective cover as claimed in claim 4, It is characterized in that The left end of the plastic sleeve (1) is fixedly connected with a fastening rubber ring (12).

6. A wire harness protective cover as claimed in claim 5, It is characterized in that The outer wall of the plastic sleeve (1) is provided with a plurality of groups of heat dissipation holes (13) at equal intervals in an annular manner.

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