CN218074241U

CN218074241U - Hardware product with adjusting mechanism

Info

Publication number: CN218074241U
Application number: CN202222716117.2U
Authority: CN
Inventors: 袁知兵
Original assignee: Wenzhou Nangong Hardware Products Co ltd
Current assignee: Wenzhou Nangong Hardware Products Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-20
Anticipated expiration: 2032-10-17

Abstract

The utility model provides a hardware with adjustment mechanism, the mounting hole has been seted up to the both sides of bed board, the bottom of bed board is provided with elevating system, through first screwed pipe, the setting of second screwed pipe and positive and negative screw lead screw, the both ends of positive and negative screw lead screw respectively with first screwed pipe and second screwed pipe threaded connection, when rotating positive and negative screw lead screw towards a direction, because first screwed pipe and second screwed pipe are spacing by bracing piece and base, unable rotation, convert the rotation of positive and negative screw lead screw into the straight motion of first screwed pipe and second screwed pipe in vertical side, because the screw opposite direction of positive and negative screw lead screw with first screwed pipe and second screwed pipe connection, when positive and negative screw lead screw is rotatory, can drive first screwed pipe and second screwed pipe simultaneously to right or opposite movement, with adjustment elevating system's height, reach the purpose of changing the footpost height.

Description

Hardware product with adjusting mechanism

Technical Field

The utility model relates to a hardware correlation technique field especially relates to a hardware with adjustment mechanism.

Background

Auxiliary and accessory finished products used in daily life and industrial production are made of metal materials such as gold, silver, copper, iron, tin and the like in the early stage, therefore, the hardware products are made of various metal materials, plastics, glass fibers and other non-metal materials, play an important role in the survival and development processes of human beings, are gradually enriched and improved along with the development of social economy and the refinement of social division of labor, have more and more varieties, and can be divided into three types according to the purposes: daily hardware used for daily life, as a manual tool of an auxiliary tool for production and life, as building hardware of connecting pieces, fastening pieces and supporting facilities in buildings and structures, hardware made of metal materials is generally manufactured by processes of forging and pressing blanks, machining, surface treatment and the like, the purpose of the surface treatment is corrosion prevention and attractiveness, hardware made of non-metal materials is mostly formed by molds or pressure, and the hardware has the characteristics of lightness and convenience, a bed frame and pronunciation are explained as a frame of a bed, the concrete meaning is that the bed frame is common furniture used for placing a mattress, the bed frame mainly comprises three types of solid wood, metal and soft packages, the bed frame is passively supported and actively supported, the ornamental and artistic properties of the bed frame also show a growing trend along with the pursuit of people for higher and higher living water level except practicability, and bed legs are used as the supports at the bottom of the bed frame, in the using process, most of bed legs of the hardware bed frame are inconvenient to adjust, inconvenience is caused when the bottom of the hardware bed frame is cleaned, the bottom of the bed becomes a place for storing dirt and dirt, and daily life of people is affected, so that the hardware with the adjusting mechanism is particularly needed.

However, most of the existing hardware products with the adjusting mechanisms are inconvenient to adjust the height of bed legs of the hardware product bed frame in the using process, so that inconvenience is caused when the bottom of the hardware bed frame is cleaned, the bottom of the bed becomes a place for storing dirt and dirt, and the daily life of people is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware with adjustment mechanism to solve the current hardware with adjustment mechanism that proposes in the above-mentioned background art, in the use, most of them are not convenient as the footpost altitude mixture control of hardware's bedstead, cause inconvenience when the bottom clearance of hardware system bedstead, make the bottom of bed become the place of hiding dirty and holding, influence people's daily life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hardware with adjustment mechanism, includes bed board and elevating system, wherein elevating system is including bracing piece, button head, round logical, first screwed pipe, positive and negative screw lead screw, second screwed pipe and base, the mounting hole has been seted up to the both sides of bed board, the bottom of bed board is provided with elevating system, the both ends of bed board are provided with clamping mechanism.

Preferably, the number of the mounting holes is two and the mounting holes are symmetrically distributed.

Preferably, elevating system is including bracing piece, button head, round expert, first screwed pipe, positive and negative screw lead screw, second screwed pipe and base, the inboard surface sliding connection of mounting hole has the bracing piece, the one end fixedly connected with button head of bracing piece, the other end fixedly connected with round expert of bracing piece, the first screwed pipe of the equal fixedly connected with in bottom of button head, round expert, the inboard surface threaded connection of first screwed pipe has positive and negative screw lead screw, the outside surface threaded connection of positive and negative screw lead screw has the second screwed pipe, the bottom fixedly connected with base of second screwed pipe.

Preferably, the size of the support rod is matched with that of the mounting hole, the inner side surface of the first threaded pipe is provided with threads, the inner side surface of the second threaded pipe is provided with threads, and the size of the positive and negative thread screw rod is matched with that of the first threaded pipe and that of the second threaded pipe.

Preferably, the clamping mechanism comprises a threaded column, a clamping plate and a spherical nut, the two ends of the bed plate are fixedly connected with the threaded column, the surface of the outer side of the threaded column is connected with the clamping plate in a sliding mode, and the other end of the threaded column is connected with the spherical nut in a threaded mode.

Preferably, the quantity of screw thread post is four and for the symmetric distribution, the screw thread is seted up on the surface of screw thread post, the screw thread post extends and runs through splint, the size of screw thread post is identical with the size of spherical nut.

Compared with the prior art, the beneficial effects of the utility model are that: this hardware with adjustment mechanism, through first screwed pipe, the setting of second screwed pipe and positive and negative screw lead screw, the both ends of positive and negative screw lead screw respectively with first screwed pipe and second screwed pipe threaded connection, when rotating positive and negative screw lead screw towards a direction, because first screwed pipe and second screwed pipe are spacing by bracing piece and base, it is unable rotatory, convert the rotation of positive and negative screw lead screw into the straight motion of first screwed pipe and second screwed pipe in vertical side, because the screw direction with first screwed pipe and second screwed pipe connected of positive and negative screw lead screw is opposite, when positive and negative screw lead screw is rotatory, can drive first screwed pipe and second screwed pipe simultaneously to right or opposite movement, with adjustment elevating system's height, reach the purpose that changes the footpost height.

Drawings

FIG. 1 is a schematic side view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the lifting mechanism of the present invention;

FIG. 3 is a schematic view of the overall structure of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of the fitting between the round head and the first threaded pipe of the present invention;

fig. 5 is a schematic side view of the internal structure of the spherical nut of the present invention.

In the figure: 1. a bed plate; 2. mounting holes; 3. a lifting mechanism; 301. a support bar; 302. a rounded head; 303. rounding; 304. a first threaded pipe; 305. a positive and negative thread lead screw; 306. a second threaded pipe; 307. a base; 4. a clamping mechanism; 401. a threaded post; 402. a splint; 403. a spherical nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: including bed board 1 and elevating system 3, wherein elevating system 3 has seted up mounting hole 2 including bracing piece 301, button head 302, round tube 303, first screwed pipe 304, positive and negative screw lead screw 305, second screwed pipe 306 and base 307, the both sides of bed board 1, and the bottom of bed board 1 is provided with elevating system 3, and the both ends of bed board 1 are provided with clamping mechanism 4.

Further, the number of the mounting holes 2 is two and the mounting holes are symmetrically distributed.

Further, the lifting mechanism 3 includes a supporting rod 301, a round head 302, a round through 303, a first threaded pipe 304, a positive and negative threaded lead screw 305, a second threaded pipe 306 and a base 307, the inner side surface of the mounting hole 2 is connected with the supporting rod 301 in a sliding manner, one end fixedly connected with the round head 302 of the supporting rod 301, the other end fixedly connected with the round through 303 of the supporting rod 301, the round head 302, the bottom of the round through 303 is fixedly connected with the first threaded pipe 304, the inner side surface of the first threaded pipe 304 is connected with the positive and negative threaded lead screw 305 in a threaded manner, the outer side surface of the positive and negative threaded lead screw 305 is connected with the second threaded pipe 306 in a threaded manner, the bottom fixedly connected with the base 307 of the second threaded pipe 306, and the bed board 1 is supported through the mounting hole 2, the supporting rod 301, the round head 302, the round through 303, the first threaded pipe 304, the positive and negative threaded lead screw 305, the second threaded pipe 306 and the base 307.

Further, the size of the support rod 301 is matched with the size of the mounting hole 2, the inner side surface of the first threaded pipe 304 is provided with threads, the inner side surface of the second threaded pipe 306 is provided with threads, the size of the positive and negative threaded lead screw 305 is matched with the size of the first threaded pipe 304 and the second threaded pipe 306, through the arrangement of the first threaded pipe 304, the second threaded pipe 306 and the positive and negative threaded lead screw 305, the two ends of the positive and negative threaded lead screw 305 are respectively in threaded connection with the first threaded pipe 304 and the second threaded pipe 306, when the positive and negative threaded lead screw 305 rotates in one direction, because the first threaded pipe 304 and the second threaded pipe 306 are limited by the support rod 301 and the base 307 and cannot rotate, the rotation of the positive and negative threaded lead screw 305 is converted into the linear motion of the first threaded pipe 304 and the second threaded pipe 306 in the vertical direction, because the thread directions of the positive and negative threaded lead screw 305, which are connected with the first threaded pipe 304 and the second threaded pipe 306, are opposite, when the positive and negative threaded lead screw 305 rotates, the first threaded pipe 304 and the second threaded pipe 304 and the height of the lead screw 306 can be simultaneously adjusted to achieve the purpose of changing the height of the bed leg of the lifting mechanism 3.

Further, the clamping mechanism 4 comprises a threaded column 401, a clamping plate 402 and a spherical nut 403, the threaded column 401 is fixedly connected to two ends of the bed plate 1, the clamping plate 402 is slidably connected to the outer side surface of the threaded column 401, the spherical nut 403 is in threaded connection with the other end of the threaded column 401, and the bed plate 1, the threaded column 401, the clamping plate 402 and the spherical nut 403 are arranged, so that the bed sheet can be clamped between the bed plate 1 and the clamping plate 402 in the use process and clamped with the spherical nut 403 through the threaded column 401, the bed sheet is prevented from moving in the use process, and the bed sheet is tidier.

Further, the quantity of screw thread post 401 is four and for the symmetric distribution, and screw thread is seted up on the surface of screw thread post 401, and screw thread post 401 extends and runs through splint 402, and the size of screw thread post 401 is identical with spherical nut 403's size, and through the setting of bed board 1, screw thread post 401, splint 402 and spherical nut 403, the quantity of screw thread post 401 is four and for the symmetric distribution, can press from both sides the sheet both ends tightly jointly, presss from both sides tightly more stably.

The working principle is as follows: in the using process, the bed board 1 is supported by the arrangement of the mounting hole 2, the support rod 301, the round head 302, the round through 303, the first threaded pipe 304, the positive and negative threaded screw rod 305, the second threaded pipe 306 and the base 307, the two ends of the positive and negative threaded screw rod 305 are respectively in threaded connection with the first threaded pipe 304 and the second threaded pipe 306, when the positive and negative threaded screw rod 305 rotates towards one direction, because the first threaded pipe 304 and the second threaded pipe 306 are limited by the support rod 301 and the base 307 and cannot rotate, the rotation of the positive and negative threaded screw rod 305 is converted into the direct movement of the first threaded pipe 304 and the second threaded pipe 306 in the vertical direction, because the thread directions of the positive and negative threaded screw rod 305 and the first threaded pipe 304 and the second threaded pipe 306 are opposite, when the positive and negative threaded screw rod rotates, the first threaded pipe 304 and the second threaded pipe 306 are driven to simultaneously move towards opposite directions or opposite directions, so as to adjust the height of the lifting mechanism 3, the effect of convenient adjustment is achieved, the arrangement of the threaded columns 401, the clamp plate 402 and the spherical nut 403 can be clamped between the bed board 1 and the bed board 401, and the bed sheet clamp mechanism can be clamped by the clamp mechanism, and the clamp mechanism, the bed board 401 can be clamped by the clamp mechanism.

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

Claims

1. The utility model provides a hardware with adjustment mechanism, including bed board (1) and elevating system (3), wherein elevating system (3) are including bracing piece (301), button head (302), round end (303), first screwed pipe (304), positive and negative screw lead screw (305), second screwed pipe (306) and base (307), its characterized in that: the novel bed plate is characterized in that mounting holes (2) are formed in two sides of the bed plate (1), a lifting mechanism (3) is arranged at the bottom of the bed plate (1), and clamping mechanisms (4) are arranged at two ends of the bed plate (1).

2. An item of hardware having an adjustment mechanism according to claim 1, wherein: the number of the mounting holes (2) is two and the mounting holes are symmetrically distributed.

3. An item of hardware having an adjustment mechanism according to claim 1, wherein: elevating system (3) is including bracing piece (301), button head (302), round tube (303), first screwed pipe (304), positive and negative screw lead screw (305), second screwed pipe (306) and base (307), the inboard surface sliding connection of mounting hole (2) has bracing piece (301), the one end fixedly connected with button head (302) of bracing piece (301), the other end fixedly connected with round tube (303) of bracing piece (301), the first screwed pipe (304) of the equal fixedly connected with in bottom of button head (302), round tube (303), the inboard surface threaded connection of first screwed pipe (304) has positive and negative screw lead screw (305), the outside surface threaded connection of positive and negative screw lead screw (305) has second screwed pipe (306), the bottom fixedly connected with base (307) of second screwed pipe (306).

4. An item of hardware having an adjustment mechanism according to claim 3, wherein: the size of the support rod (301) is matched with that of the mounting hole (2), the inner side surface of the first threaded pipe (304) is provided with threads, the inner side surface of the second threaded pipe (306) is provided with threads, and the size of the positive and negative thread screw rod (305) is matched with that of the first threaded pipe (304) and the second threaded pipe (306).

5. An item of hardware having an adjustment mechanism according to claim 1, wherein: clamping mechanism (4) are including screw thread post (401), splint (402) and spherical nut (403), the both ends fixedly connected with screw thread post (401) of bed board (1), the outside surface sliding connection of screw thread post (401) has splint (402), the other end threaded connection who states screw thread post (401) has spherical nut (403).

6. An item of hardware having an adjustment mechanism according to claim 5, wherein: the quantity of screw thread post (401) is four and for the symmetric distribution, the screw thread is seted up on the surface of screw thread post (401), screw thread post (401) extend and run through splint (402), the size of screw thread post (401) is identical with the size of spherical nut (403).