CN212660026U - Electric push rod convenient to fix fast - Google Patents

Abstract

The utility model discloses an electric putter convenient to quick fixation, the on-line screen storage device comprises a base, the fixed shell section of thick bamboo that is provided with of base top one end, base top one end is provided with driving motor in shell section of thick bamboo one side, the outside one end of base is provided with the power cord. The utility model discloses a rotation of screw rod is used to make splint remove and can be adjusted the space size between four splint, with the connector of adaptation multiple specification size, and can the centre gripping fix the connector, make the connection structure for dismantling the change between connector and the electric putter, can also change the connector of multiple specification size, thereby make when using this electric putter, the user demand according to different mounted position is different, user's alternative connector of using different specification sizes, so that the connector can satisfy multiple mounted position's demand, the going on of installation fixed work has been made things convenient for, and then can the person of facilitating the use to electric putter's quick installation fixed work.

Description

Electric push rod convenient to fix fast

Technical Field

The utility model belongs to the technical field of electric putter, concretely relates to electric putter convenient to quick fixation.

Background

The electric push rod, also known as a linear actuator, is a novel linear actuator mainly composed of a motor push rod, a control device and other mechanisms, and can be considered as an extension of a rotating motor in terms of structure, however, various electric push rods in the market still have various problems.

When using, present electric putter need install it in the position of difference and use, but connector formula structure as an organic whole on the electric putter, and then according to the different installation demands of different mounted position, the unable different connector of selective use of user installs to lead to the fact certain trouble to the installation, and then inconvenient installer is fixed to electric putter's quick installation, for this we propose an electric putter convenient to quick fixation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric putter convenient to quick fixation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric push rod convenient for quick fixation comprises a base, wherein a shell barrel is fixedly arranged at one end of the top of the base, a driving motor is arranged at one side of the shell barrel at one end of the top of the base, a power cord is arranged at one end of the outer part of the base, an installation block is arranged at the bottom of the base, accommodation grooves are formed in four sides of the lower surface of the installation block, screw rods are movably arranged in the accommodation grooves through rotating shafts, clamping plates are movably arranged at the outer sides of one ends of the screw rods through threaded holes, a connecting head is fixedly arranged between the bottom ends of the clamping plates below the base, grooves are formed in one side of the bottom ends of the clamping plates, connecting rods are movably arranged at one ends of the inner parts of the grooves through installation holes, a first limiting block is fixedly arranged at one end, one end of the spring is fixedly connected with the first limiting block.

Preferably, one side of the bottom end of the clamping plate is fixedly provided with a second limiting block at one end of the connecting rod.

Preferably, the two sides of the outside of the mounting block are provided with rotating handles at one end of the rotating shaft where the screw rod is located.

Preferably, the surface of one end, away from the connecting rod, of the first limiting block is obliquely arranged.

Preferably, the lower surface of the mounting block is provided with an elastic rubber pad between the plurality of accommodating grooves, and the upper surface of the connecting head is in contact with the elastic rubber pad.

Preferably, the holding tank has all been seted up to the splint one end both sides that are located the holding tank inside.

Preferably, the inside of the placing groove is movably provided with a roller through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a rotation of screw rod is used to make splint remove and can be adjusted the space size between four splint, with the connector of adaptation multiple specification size, and can the centre gripping fix the connector, make the connection structure for dismantling the change between connector and the electric putter, can also change the connector of multiple specification size, thereby make when using this electric putter, the user demand according to different mounted position is different, user's alternative connector of using different specification sizes, so that the connector can satisfy multiple mounted position's demand, the going on of installation fixed work has been made things convenient for, and then can the person of facilitating the use to electric putter's quick installation fixed work.

(2) The utility model discloses still be equipped with first stopper in the recess of splint bottom one side, use through first stopper can make the installation step to the connector become earlier adjustment space size, accomplish the embedding of connector again, continue to make splint remove the step that comes the fixed connector of centre gripping at last, make when the assembly connector, do not need to hold the connector always and keep its position between splint to make splint remove again and carry out the centre gripping fixed, made things convenient for going on of connector assembling work, and can also provide spacing effect for the connector at first stopper, the condition of avoiding follow-up connector to break away from splint from the vertical direction takes place, the assembly effect that receives of connector has been guaranteed.

Drawings

Fig. 1 is a schematic view of an overall structure of an electric push rod convenient for quick fixation of the present invention;

fig. 2 is a schematic view of the electric push rod mounting block convenient for quick fixation according to the present invention;

fig. 3 is an enlarged schematic structural view of the electric push rod at a position a in fig. 1 for facilitating quick fixation of the present invention;

fig. 4 is an enlarged schematic structural view of a position B in fig. 1 of the electric putter convenient for quick fixation of the present invention.

In the figure: 1. a base; 2. a housing tube; 3. a drive motor; 4. a power line; 5. mounting blocks; 6. accommodating grooves; 7. a screw; 8. a splint; 9. a connector; 10. a groove; 11. a connecting rod; 12. a first stopper; 13. a spring; 14. a second limiting block; 15. turning a handle; 16. an elastic rubber pad; 17. a placement groove; 18. and a roller.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an electric push rod convenient for quick fixation, comprising a base 1, a housing tube 2 is fixedly arranged at one end of the top of the base 1, a driving motor 3 is arranged at one side of the housing tube 2 at one end of the top of the base 1, a power cord 4 is arranged at one end of the outside of the base 1, a mounting block 5 is arranged at the bottom of the base 1, receiving grooves 6 are respectively arranged at four sides of the lower surface of the mounting block 5, a screw 7 is movably arranged in the receiving groove 6 through a rotating shaft, a clamping plate 8 is movably arranged at the outer side of one end of the screw 7 through a threaded hole, a connector 9 is fixedly arranged between the bottom ends of the clamping plate 8 under the base 1, a groove 10 is respectively arranged at one side of the bottom end of the clamping plate 8, a connecting rod 11 is movably arranged at one end of the, a spring 13 is arranged in the groove 10 and outside the connecting rod 11, and one end of the spring 13 is fixedly connected with the first limiting block 12.

In this embodiment, preferably, splint 8 bottom one side is all fixed in the one end of connecting rod 11 and is provided with second stopper 14, and second stopper 14 can carry on spacingly to connecting rod 11, avoids connecting rod 11 to break away from the mounting hole that connects in splint 8 under the effort of spring 13.

In this embodiment, preferably, the two outer sides of the mounting block 5 are provided with the rotating handle 15 at one end of the rotating shaft where the screw 7 is located, and the rotating handle 15 can facilitate an installer to rotate the rotating shafts where different screws 7 are located.

In this embodiment, preferably, an end surface of the first limiting block 12 away from the connecting rod 11 is obliquely arranged, and the first limiting block 12 with an obliquely arranged end surface can be retracted into the groove 10 by abutting against the first limiting block 12 when the embedding work of the connecting head 9 is completed.

In this embodiment, preferably, the lower surface of mounting block 5 is provided with elastic rubber pad 16 between a plurality of holding tanks 6, and connector 9 upper surface and elastic rubber pad 16 contact, and elastic rubber pad 16 can also provide certain thrust to connector 9 through its elasticity that possesses for connector 9 bottom surface can support first stopper 12, and then can guarantee follow-up when carrying out the centre gripping fixedly through splint 8, the position of connector 9 in the space between splint 8.

In this embodiment, preferably, the holding groove 17 has been all seted up to the splint 8 in the inside one end both sides of holding tank 6, and the holding groove 17 is used for holding installation gyro wheel 18.

In this embodiment, preferably, the placing grooves 17 are all movably provided with rollers 18 through rotating shafts, and the rollers 18 can facilitate the movement of the clamping plates 8 in the accommodating grooves 6 along with the rotation of the screws 7.

The utility model discloses a theory of operation and use flow: when the electric push rod is installed and fixed, according to different use requirements of different installation positions, a user can selectively use the connector 9, so that the connector 9 can meet the requirements of various installation positions, the operation of installation and fixing is facilitated, the user can conveniently and rapidly install and fix the electric push rod, when different connectors 9 are assembled, according to different specifications of the connector 9, the user can respectively rotate two rotating handles 15 to enable the screw 7 to rotate, the screw 7 in the opposite accommodating groove 6 is coaxial, the thread arrangement directions on the screw are opposite, the clamp plates 8 installed on the screw 7 are limited through the shape of the accommodating groove 6, the opposite clamp plates 8 can be oppositely and synchronously displaced by the rotation of one rotating handle 15, the positions of the four clamp plates 8 can be adjusted, and the size of a space between the clamp plates 8 can be fit with the specification of the connector 9, then imbed connector 9 between four splint 8, when inlaying, connector 9 can support the inclined plane that presses first stopper 12 and make it retract to recess 10, when the top surface of connector 9 supports elastic rubber pad 16, first stopper 12 can reset and remove to the bottom of connector 9 through the effort of spring 13, thereby it is spacing to connector 9, elastic rubber pad 16 can also provide certain thrust to connector 9 through its elasticity that possesses, make connector 9 bottom surface can support first stopper 12, thereby tentatively fix connector 9 in the space between splint 8, afterwards, the user can continue to rotate and change 15 and make four splint 8 remove, make splint 8 can centre gripping connector 9, can accomplish the assembly work to connector 9 from this.

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

Claims (7)

1. The utility model provides an electric putter convenient to quick fix, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that an outer shell barrel (2) is fixedly arranged at one end of the top of a base (1), a driving motor (3) is arranged at one side of the outer shell barrel (2) at one end of the top of the base (1), a power line (4) is arranged at one end of the outer portion of the base (1), an installation block (5) is arranged at the bottom of the base (1), accommodating grooves (6) are formed in four sides of the lower surface of the installation block (5), screw rods (7) are movably arranged in the accommodating grooves (6) through rotating shafts, clamping plates (8) are movably arranged at the outer sides of one ends of the screw rods (7) through threaded holes, a connector (9) is fixedly arranged between the bottom ends of the clamping plates (8) below the base (1), grooves (10) are formed in one side of the bottom end of each clamping plate (8), a connecting rod (11), one end of the first limiting block (12) is located on one side of the connecting head (9), a spring (13) is installed inside the groove (10) on the outer side of the connecting rod (11), and one end of the spring (13) is fixedly connected with the first limiting block (12).

2. The electric putter of claim 1 for facilitating quick fastening, wherein: one side of the bottom end of the clamping plate (8) is fixedly provided with a second limiting block (14) at one end of the connecting rod (11).

3. The electric putter of claim 1 for facilitating quick fastening, wherein: and rotating handles (15) are arranged at two outer sides of the mounting block (5) at one end of the rotating shaft where the screw rod (7) is located.

4. The electric putter of claim 1 for facilitating quick fastening, wherein: the surface of one end, far away from the connecting rod (11), of the first limiting block (12) is obliquely arranged.

5. The electric putter of claim 1 for facilitating quick fastening, wherein: the lower surface of the mounting block (5) is provided with elastic rubber pads (16) among the accommodating grooves (6), and the upper surface of the connector (9) is in contact with the elastic rubber pads (16).

6. The electric putter of claim 1 for facilitating quick fastening, wherein: the clamping plate (8) is located at the two sides of the inner end of the accommodating groove (6), and the accommodating groove (17) is formed in the two sides.

7. The electric putter of claim 6 for facilitating quick fastening, wherein: the inside of the placing groove (17) is movably provided with a roller (18) through a rotating shaft.

Images