A printer wiring harness retainer

Abstract

The utility model discloses a printer wiring harness fixer, including fixed base, winding mechanism, positioning mechanism and guide mechanism, fixed base is used for fixing, winding mechanism fixed mounting is in fixed base, including fixed mounting in fixed base a pair of winding base and install between a pair of winding base and winding positioning shaft, positioning mechanism fixed mounting is in winding positioning shaft one end, and positioning mechanism includes locating ratchet wheel and clamping subassembly, and locating ratchet wheel fixed mounting is in winding positioning shaft one end, and clamping subassembly sets up in the downside of locating ratchet wheel. The utility model discloses a printer wiring harness fixer through the setting of corresponding mechanism, makes the fixer can carry out winding to wiring harness, has reduced the occupation of wiring harness to desktop space, is more beautiful, still has reduced the probability that wiring harness loosens, hangs to the ground, makes wiring harness not easy to be subjected to treading and dragging, and further reduces the probability that printer whole falls, and the safety is higher.

Description

Technical Field

[0001] This utility model relates to the field of printer wiring harness technology, specifically a printer wiring harness fixator. Background Technology

[0002] A printer cable harness holder is a device used to secure and manage internal or external cables of a printer, ensuring that the cables remain stable during equipment operation and preventing connection problems or equipment malfunctions caused by loosening or vibration. Its design typically includes a mounting base, clamping elements, and a locking mechanism to achieve reliable securing of the cable harness.

[0003] Currently, printers often use longer cable harnesses to accommodate more installation locations. However, current cable holders only have fixing, clipping, and locking mechanisms. When the installation location is too close, the cable holder cannot rewind the cable harness. As a result, most people do not choose to use the cable holder, but instead coil the cable harness and place it on the table. This method not only takes up desktop space and is not aesthetically pleasing, but it is also easy for the cable harness to come loose and hang on the ground, where it may be stepped on, pulled, or even cause the printer to fall, which is unsafe. Therefore, in order to address the aforementioned technical problems, it is necessary to provide a printer wire harness retainer.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] In view of the above situation and to overcome the existing defects, this utility model provides a printer wire harness fixator.

[0006] This utility model provides the following technical solution: A printer wire harness holder proposed in this utility model includes a fixed base, a winding mechanism, a positioning mechanism, and a guiding mechanism. The fixed base is used for fixing; the winding mechanism is fixedly installed on the fixed base, including a pair of winding bases fixedly installed on the fixed base and a winding positioning shaft installed between the pair of winding bases; the positioning mechanism is fixedly installed at one end of the winding positioning shaft, the positioning mechanism including a positioning ratchet and a locking assembly, the positioning ratchet being fixedly installed at one end of the winding positioning shaft, the locking assembly being disposed below the positioning ratchet, the positioning ratchet cooperating with the locking assembly to stop the rotation of the winding positioning shaft; the guiding mechanism is fixedly installed between the pair of winding bases.

[0007] Furthermore, the winding positioning shaft is disposed through the winding base.

[0008] Furthermore, each of the two winding bases is equipped with a winding bearing between itself and the winding positioning shaft.

[0009] Furthermore, a winding turntable is fixedly installed at the end of the winding positioning shaft away from the positioning ratchet.

[0010] Furthermore, the engaging assembly includes: an engaging positioning post and an engaging buckle; the engaging positioning post is fixedly installed on one side of the winding base; the engaging buckle is sleeved on the outside of the engaging positioning post.

[0011] Furthermore, the engaging latch is matched with the positioning ratchet, and a rotary spring is installed between the engaging positioning post and the engaging latch.

[0012] Furthermore, the guiding mechanism includes: a guide slide rod, a guide slider, and a guide limiting ring; the guide slide rod is fixedly installed on a pair of take-up bases; the guide slider is slidably installed on the guide slide rod; and the guide limiting ring is rotatably installed on the lower side of the guide slider.

[0013] Furthermore, the guide slide rod passes through the guide slider, and the guide slide rod matches the guide slider.

[0014] Furthermore, the guide limiting ring is disposed through the guide slider.

[0015] Furthermore, a guide bearing is installed between the guide limiting ring and the guide slider.

[0016] The printer cable harness holder proposed by this utility model with the above-described structure can retract the cable harness through the setting of the corresponding mechanism, reducing the space occupied by the cable harness on the desktop, making it more aesthetically pleasing, and also reducing the probability of the cable harness coming loose and falling to the ground. It also makes the cable harness less likely to be stepped on or pulled, thereby reducing the probability of the printer falling, and thus has a high degree of safety. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a first perspective sectional view of a printer wire harness fixator in one embodiment of the present invention; Figure 2 for Figure 1 Schematic diagram of the structure at point A in the middle; Figure 3 This is a second perspective sectional view of the printer wire harness fixator in one embodiment of the present invention; Figure 4 for Figure 3 Schematic diagram of the structure at point B; Figure 5 This is a perspective view of a printer wire harness fixator in one embodiment of the present invention.

[0018] Among them, 1-fixed base, 2-winding mechanism, 21-winding base, 22-winding positioning shaft, 23-winding bearing, 24-winding turntable, 3-positioning mechanism, 31-positioning ratchet, 32-engaging assembly, 321-engaging positioning post, 322-engaging buckle, 323-rotation spring, 4-guide mechanism, 41-guide slide bar, 42-guide slider, 43-guide limit ring, 44-guide bearing. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0021] like Figures 1 to 5 As shown, a printer wiring harness fixing device in one embodiment of this utility model includes: a fixing base 1, a winding mechanism 2, a positioning mechanism 3, and a guiding mechanism 4. The fixing base 1 is used for fixing. The winding mechanism 2 is fixedly installed on the fixing base 1, including a pair of winding bases 21 fixedly installed on the fixing base 1 and a winding positioning shaft 22 installed between the pair of winding bases 21. The positioning mechanism 3 is fixedly installed at one end of the winding positioning shaft 22. The positioning mechanism 3 includes a positioning ratchet 31 and a locking assembly 32. The positioning ratchet 31 is fixedly installed at one end of the winding positioning shaft 22, and the locking assembly 32 is disposed below the positioning ratchet 31. The positioning ratchet 31 cooperates with the locking assembly 32 to stop the rotation of the winding positioning shaft 22. The guiding mechanism 4 is fixedly installed between the pair of winding bases 21.

[0022] The printer wire harness holder is used as follows: Install the fixing base 1 on the desktop or directly on the printer, pass the wire harness through the guide mechanism 4, rotate the winding positioning shaft 22, and the wire harness is wound up by the rotation of the winding positioning shaft 22. Slide the guide mechanism 4 so that the wire harness can be wound up evenly. At the same time, the positioning ratchet 31 and the locking assembly 32 cooperate with each other to reduce the chance of the winding positioning shaft 22 turning back, so that the wire harness can be wound up better on the winding positioning shaft 22.

[0023] like Figures 1 to 3As shown, the winding positioning shaft 22 is installed through the winding base 21, which improves the stability of the winding positioning shaft 22, reduces the probability of the winding positioning shaft 22 detaching from the winding base 21, improves the balance of the winding positioning shaft 22, and reduces the probability of the winding positioning shaft 22 shaking when rotating.

[0024] like Figures 1 to 3 As shown, a winding bearing 23 is installed between each of the two winding bases 21 and the winding positioning shaft 22, which improves the smoothness of the rotation of the winding positioning shaft 22, reduces the friction between the winding base 21 and the winding positioning shaft 22, and improves the service life of the winding base 21 and the winding positioning shaft 22.

[0025] like Figures 1 to 4 As shown, a winding turntable 24 is fixedly installed at the end of the winding positioning shaft 22 away from the positioning ratchet 31. It can cooperate with the positioning ratchet 31 to limit the winding positioning shaft 22, and at the same time, it can facilitate the user to control the winding positioning shaft 22.

[0026] like Figures 1 to 5 As shown, the engaging assembly 32 includes an engaging positioning post 321 and an engaging latch 322. The engaging positioning post 321 is fixedly installed on one side of the winding base 21. The engaging positioning post 321 can position the engaging latch 322, so that the rotation of the engaging latch 322 can be aligned with the corresponding axis. The engaging latch 322 is sleeved on the engaging positioning post 321, and the engaging latch 322 can engage the positioning ratchet 31, reducing the probability of the positioning ratchet 31 rotating backward.

[0027] like Figures 1 to 5 As shown, the engaging latch 322 is matched with the positioning ratchet 31. The engaging latch 322 can engage the positioning ratchet 31. A rotary spring 323 is installed between the engaging positioning post 321 and the engaging latch 322. The rotary spring 323 can make the engaging latch 322 better engage the positioning ratchet 31.

[0028] like Figures 1 to 4 As shown, the guiding mechanism 4 includes: a guide slide rod 41, a guide slider 42, and a guide limiting ring 43. The guide slide rod 41 is fixedly mounted on a pair of take-up bases 21, and guides the guide slider 42, providing a corresponding track for its sliding. The guide slider 42 is slidably mounted on the guide slide rod 41, and its sliding motion controls the position of the guide limiting ring 43. The guide limiting ring 43 is rotatably mounted on the lower side of the guide slider 42, and its position allows for more uniform winding of the wire harness.

[0029] like Figures 1 to 5As shown, the guide slide rod 41 is set through the guide slider 42. The guide slide rod 41 matches the guide slider 42, which facilitates the sliding of the guide slider 42 and provides corresponding guidance for the sliding of the guide slider 42.

[0030] like Figures 1 to 4 As shown, the guide limit ring 43 is set through the guide slider 42, which facilitates the rotation of the guide limit ring 43 and provides assistance for the positioning of the wire harness. By rotating, the probability of the wire harness coming off can be reduced.

[0031] like Figures 1 to 5 As shown, a guide bearing 44 is installed between the guide limiting ring 43 and the guide slider 42, which reduces the friction between the guide slider 42 and the guide limiting ring 43 and improves the smoothness of the rotation of the guide limiting ring 43.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, material, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, material, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A printer harness retainer characterized by: include Fixed base, used for fixing; The winding mechanism is fixedly installed on the fixed base, including a pair of winding bases fixedly installed on the fixed base and a winding positioning shaft installed between the pair of winding bases; A positioning mechanism is fixedly installed at one end of the winding positioning shaft. The positioning mechanism includes a positioning ratchet and a locking assembly. The positioning ratchet is fixedly installed at one end of the winding positioning shaft, and the locking assembly is located on the lower side of the positioning ratchet. The positioning ratchet and the locking assembly cooperate to stop the rotation of the winding positioning shaft. A guiding mechanism is fixedly installed between a pair of the winding bases.

2. A printer harness retainer according to claim 1, wherein: The winding positioning shaft is installed through the winding base.

3. A printer harness retainer according to claim 2, wherein: Each of the aforementioned winding bases is equipped with a winding bearing between itself and the winding positioning shaft.

4. A printer harness retainer according to claim 3, wherein: A winding turntable is fixedly installed at the end of the winding positioning shaft away from the positioning ratchet.

5. A printer harness retainer according to claim 4, wherein: The engagement assembly includes: The locking positioning post is fixedly installed on one side of the winding base; The locking buckle is fitted onto the outside of the locking positioning post.

6. A printer harness retainer according to claim 5, wherein: The engaging latch is matched with the positioning ratchet, and a rotary spring is installed between the engaging positioning post and the engaging latch.

7. A printer harness retainer as in claim 4, wherein: The guiding mechanism includes: Guide slide rods are fixedly installed on a pair of winding bases; The guide slider is slidably mounted on the guide rod. The guide limit ring is rotatably mounted on the lower side of the guide slider.

8. A printer harness retainer according to claim 7, wherein: The guide slide rod passes through the guide slider, and the guide slide rod matches the guide slider.

9. A printer harness retainer as in claim 7, wherein: The guide limiting ring is installed through the guide slider.

10. A printer harness retainer as in claim 7, wherein: A guide bearing is installed between the guide limiting ring and the guide slider.

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