Carrying tool for automobile seat headrest
By designing a car seat headrest transport tool that includes a trolley body and a limiting mechanism, the problems of inconvenient headrest transport and falling off in the prior art are solved, and stable and safe headrest transport is achieved.
Patent Information
- Application Number
- CN202423260356.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing handling tools are not convenient for moving car seat headrests, and the headrests are prone to falling off during the handling process.
A handling tool was designed, comprising a trolley body, rollers, guardrails, side panels, fixing rods, protective sleeves, and a limiting mechanism. The limiting mechanism, through components such as fixing posts, extension posts, threaded rods, fixing housings, and return springs, secures and adjusts the headrest to prevent it from falling off.
This invention enables stable transport of car seat headrests, preventing them from falling off, improving ease of operation and safety. It solves the specific problems of inconvenient handling tools in existing technologies, achieving efficient headrest transport and preventing headrests from falling off during transport.
Smart Images
Figure CN223686594U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile seat, concretely is a kind of handling tool for automobile seat headrest. BACKGROUND
[0002] The so-called automobile seat is the seat when riding, it can provide the driving and riding position of easy operation, comfortable and safe for driver and passenger, the appearance design of seat usually conforms to human physiological function, can strive to be beautiful under the premise of guaranteeing comfort, automobile seat can be roughly divided into headrest, backrest, cushion, armrest etc.
[0003] In current social life, after automobile seat headrest is produced and processed, it is usually necessary to uniformly carry batch headrest, however, it is found in actual carrying process that when using flat cart, headrest can fall in carrying process, cause pollution and damage, and when using box cabinet type cart, headrest in the bottom of box cabinet is inconvenient to take out, therefore we need a kind of handling tool for automobile seat headrest. UTILITARY MODEL CONTENT
[0004] In view of the deficiency of prior art, the utility model provides a kind of handling tool for automobile seat headrest, solve the problem that existing handling tool is inconvenient to carry automobile seat headrest, and headrest of automobile seat can also fall in carrying.
[0005] To realize above-mentioned purpose, the utility model is realized by following technical scheme: a kind of handling tool for automobile seat headrest, including the trolley main body, the bottom of the trolley main body is close to four corner places and is fixedly installed with gyro wheel, the top of the trolley main body is fixedly connected with two guardrails, the outer wall of one side of the trolley main body is fixedly connected with two side plates, the outer wall between one side of two side plates is fixedly connected with fixed rod, the outside of the fixed rod is equipped with protective sleeve, the top of the trolley main body is fixedly provided with a plurality of limiting mechanisms, the outer wall of one side of the limiting mechanism is fixedly provided with a plurality of headrests.
[0006] Preferably, the limiting mechanism includes a fixed column, the inside of the fixed column is slidably connected with an extension column, and one end of the extension column is slidably penetrated to the outside of the fixed column, the inside of the fixed column is provided with a first limiting slot, the outer wall of both sides of the extension column is fixedly connected with a first limiting block matched with the first limiting slot.
[0007] Preferably, the outer wall of one side of the extension column is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a connecting plate, the outer wall of one side of the connecting plate is threadedly connected with a threaded rod, and one end of the threaded rod is penetrated to the outside of the connecting plate, one end of the threaded rod is fixedly connected with a fixed disc.
[0008] Preferably, both sides of the extension column are fixedly connected with a fixed shell, the interiors of the two fixed shells are slidably connected with an extension plate, one end of the extension plate is slidably connected to the exterior of the fixed shell, the inner walls of the two sides of the two fixed shells are provided with a second limiting groove, and the outer walls of the two sides of the two extension plates are fixedly connected with a second limiting block matched with the second limiting groove.
[0009] Preferably, the inner walls of one side of the two fixed shells are fixedly connected with a plurality of first return springs, and one end of the first return spring is fixedly connected with one end of the extension plate.
[0010] Preferably, the top of the two fixed shells is slidably connected with a limiting rod, one end of the limiting rod is slidably connected to the interior of the fixed shell, one end of the two limiting rods is fixedly connected with a fixed plate, the top of the two fixed plates is fixedly connected with a handle, the bottom of the two fixed plates is fixedly connected with a plurality of second return springs, one end of the second return spring is fixedly connected with the top of the fixed shell, and the outer walls of one side of the two extension plates are provided with a limiting hole matched with the limiting rod.
[0011] Beneficial effects
[0012] The utility model provides a kind of carrying tool for car seat headrest.Compared with prior art, it has the following beneficial effects:
[0013] (1), the carrying tool for car seat headrest, when using, staff can be with multiple headrest pieces into fixed column, meanwhile staff can also be according to the number of carrying, the height of extension column is adjusted to a certain extent, staff can rotate screw rod first, so that the fixed disc of one end of screw rod is separated from the surface of fixed column, at this time staff can adjust the height of extension column, and extension column is adjusted, due to the existence of first limiting block, it can also prevent extension column from separating from fixed column, when adjusting extension column to a certain height, staff can rotate screw rod again, so that the fixed disc of one end of screw rod can be closely combined with the surface of fixed column, to fix the height of extension column, it is convenient to put more headrest pieces.
[0014] (2), the carrying tool for car seat headrest, when a certain number of headrest pieces are put into limiting mechanism, staff can pull limiting rod by handle, at this time limiting rod can be pulled out from limiting hole, so that limiting rod loses the limiting effect on extension plate, then extension plate will slide out under the action of first return spring, to increase the length of extension plate outside fixed shell, to prevent the headrest pieces from accidentally separating from the top of extension column, to solve the problem that existing carrying tool is inconvenient to carry car seat headrest, and it can also appear that car seat headrest falls during carrying. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a front view structural schematic diagram of the utility model;
[0016] Fig. 2 It is a section view structural schematic diagram of the limiting mechanism in the utility model;
[0017] Fig. 3 It is a section view structural schematic diagram of the fixed shell in the utility model.
[0018] In the drawing: 1, trolley main body;2, limiting mechanism;11, gyro wheel;12, guardrail;13, side plate;14, fixed rod;15, protective sleeve;16, headrest piece;21, fixed column;22, extension column;23, connecting rod;24, threaded rod;25, fixed shell;26, extension plate;27, first reset spring;28, limiting rod;29, second reset spring;211, first limiting groove;221, first limiting block;231, connecting plate;241, fixed disc;251, second limiting groove;261, second limiting block;262, limiting hole;281, fixed plate;282, handle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0020] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a kind of handling tool for automobile seat headrest, including trolley main body 1, the bottom of trolley main body 1 is close to four corner places and is fixedly installed with gyro wheel 11, the top of trolley main body 1 is fixedly connected with two guardrails 12, the outer wall of one side of trolley main body 1 is fixedly connected with two side plates 13, the outer wall between the outer wall of one side of two side plates 13 is fixedly connected with fixed rod 14, protective sleeve 15 is set on the outside of fixed rod 14, the top of trolley main body 1 is fixedly provided with several limiting mechanisms 2, the outer wall of one side of limiting mechanism 2 is fixedly provided with several headrest pieces 16.
[0021] The limiting mechanism 2 comprises a fixed column 21, the inside of the fixed column 21 is slidably connected with an extension column 22, one end of the extension column 22 is slidably connected to the outside of the fixed column 21, the inside of the fixed column 21 is provided with a first limiting groove 211, the outer side wall of the two sides of the extension column 22 is fixedly connected with a first limiting block 221 matched with the first limiting groove 211, the outer side wall of one side of the extension column 22 is fixedly connected with a connecting rod 23, one end of the connecting rod 23 is fixedly connected with a connecting plate 231, the outer side wall of one side of the connecting plate 231 is threadedly connected with a threaded rod 24, one end of the threaded rod 24 is connected to the outside of the connecting plate 231, one end of the threaded rod 24 is fixedly connected with a fixed disc 241, when the threaded rod 24 is rotated to make the fixed disc 241 tightly contact with the surface of the fixed column 21, the height of the extension column 22 can be fixed.
[0022] The outer side wall of the two sides of the extension column 22 is fixedly connected with a fixed shell 25, the inside of the two fixed shells 25 is slidably connected with an extension plate 26, one end of the extension plate 26 is slidably connected to the outside of the fixed shell 25, the inner side wall of the two sides of the two fixed shells 25 is provided with a second limiting groove 251, the outer side wall of the two sides of the two extension plates 26 is fixedly connected with a second limiting block 261 matched with the second limiting groove 251, the second limiting block 261 can prevent the extension plate 26 from being separated from the fixed shell 25, the inner side wall of one side of the two fixed shells 25 is fixedly connected with a plurality of first return springs 27, one end of the first return spring 27 is fixedly connected with one end of the extension plate 26, the elastic coefficient of the first return spring 27 is determined according to the actual situation, the first return spring 27 can be replaced, the top of the two fixed shells 25 is slidably connected with a limiting rod 28, one end of the limiting rod 28 is slidably connected to the inside of the fixed shell 25, one end of the two limiting rods 28 is fixedly connected with a fixed plate 281, the top of the two fixed plates 281 is fixedly connected with a handle 282, the bottom of the two fixed plates 281 is fixedly connected with a plurality of second return springs 29, one end of the second return spring 29 is fixedly connected with the top of the fixed shell 25, the elastic coefficient of the second return spring 29 is determined according to the actual situation, the outer side wall of one side of the two extension plates 26 is provided with a limiting hole 262 matched with the limiting rod 28, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.
[0023] In use, the worker can sleeve multiple headrest pieces 16 onto the fixed column 21, and the worker can also adjust the height of the extension column 22 to a certain extent according to the number of the carrying, the worker can first rotate the threaded rod 24, so that the fixed disc 241 at one end of the threaded rod 24 is separated from the surface of the fixed column 21, at this time the worker can adjust the height of the extension column 22, and the extension column 22 can also prevent the extension column 22 from being separated from the fixed column 21 during adjustment due to the presence of the first limiting block 221, when the extension column 22 is adjusted to a certain height, the worker can rotate the threaded rod 24 again, so that the fixed disc 241 at one end of the threaded rod 24 can be tightly attached to the surface of the fixed column 21, thereby fixing the height of the extension column 22, and sleeve more headrest pieces 16, when a certain number of headrest pieces 16 are sleeved on the limiting mechanism 2, the worker can pull the limiting rod 28 through the handle 282, at this time the limiting rod 28 can be pulled out of the limiting hole 262, so that the limiting rod 28 loses the limiting effect on the extension plate 26, and then the extension plate 26 will slide outwards under the action of the first return spring 27, thereby increasing the length of the extension plate 26 outside the fixed shell 25, preventing the sleeved headrest pieces 16 from accidentally separating from the top of the extension column 22.
[0024] It should be noted that, in this document, relational terms such as first and second and the like can 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0025] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A handling tool for car seat headrests, comprising a trolley body (1), characterized in that: The bottom of the stroller body (1) is fixedly provided with a plurality of wheels (11) near four corners, the top of the stroller body (1) is fixedly connected with two guardrails (12), one side outer wall of the stroller body (1) is fixedly connected with two side plates (13), the outer wall of one side of the two side plates (13) is fixedly connected with a fixed rod (14), the outer wall of the fixed rod (14) is sleeved with a protective sleeve (15), and the top of the stroller body (1) is fixedly provided with a plurality of limiting mechanisms (2), and the outer wall of one side of the limiting mechanism (2) is fixedly provided with a plurality of headrest pieces (16).
2. A handling tool for a headrest of a vehicle seat according to claim 1, characterized in that: The limiting mechanism (2) comprises a fixed column (21), the inside of the fixed column (21) is slidably connected with an extension column (22), one end of the extension column (22) is slidably connected with the outside of the fixed column (21), the inside of the fixed column (21) is provided with a first limiting groove (211), and the outer wall of both sides of the extension column (22) is fixedly connected with a first limiting block (221) matched with the first limiting groove (211).
3. A handling tool for a headrest of a vehicle seat according to claim 2, characterized in that: The outer wall of one side of the extension column (22) is fixedly connected with a connecting rod (23), one end of the connecting rod (23) is fixedly connected with a connecting plate (231), the outer wall of one side of the connecting plate (231) is threadedly connected with a threaded rod (24), one end of the threaded rod (24) penetrates the outside of the connecting plate (231), and one end of the threaded rod (24) is fixedly connected with a fixed disc (241).
4. The handling tool for a headrest of an automobile seat according to claim 3, characterized by: The outer wall of both sides of the extension column (22) is fixedly connected with a fixed shell (25), the inside of the two fixed shells (25) is slidably connected with an extension plate (26), one end of the extension plate (26) is slidably connected with the outside of the fixed shell (25), the inner wall of both sides of the two fixed shells (25) is provided with a second limiting groove (251), and the outer wall of both sides of the two extension plates (26) is fixedly connected with a second limiting block (261) matched with the second limiting groove (251).
5. A handling tool for a headrest of a vehicle seat according to claim 4, characterized in that: The inner wall of one side of the two fixed shells (25) is fixedly connected with a plurality of first reset springs (27), and one end of the first reset spring (27) is fixedly connected with one end of the extension plate (26).
6. A handling tool for a headrest of a vehicle seat according to claim 5, characterized in that: The top of the two fixed shells (25) is slidably connected with a limiting rod (28), one end of the limiting rod (28) is slidably connected with the inside of the fixed shell (25), one end of the two limiting rods (28) is fixedly connected with a fixed plate (281), the top of the two fixed plates (281) is fixedly connected with a handle (282), the bottom of the two fixed plates (281) is fixedly connected with a plurality of second reset springs (29), one end of the second reset spring (29) is fixedly connected with the top of the fixed shell (25), and the outer wall of one side of the two extension plates (26) is provided with a limiting hole (262) matched with the limiting rod (28).