CN211907232U

CN211907232U - Solid-state capacitor convenient to installation

Info

Publication number: CN211907232U
Application number: CN202020491903.5U
Authority: CN
Inventors: 杜嘉杰; 魏蓉晖
Original assignee: SHENZHEN DONGJIA ELECTRONICS CO Ltd
Current assignee: SHENZHEN DONGJIA ELECTRONICS CO Ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-10
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a solid capacitor convenient to install, which relates to the technical field of capacitors and comprises a capacitor, wherein a capacitor connecting plate is fixedly arranged at the bottom side of the capacitor, a fixed plate is arranged at one side of the capacitor connecting plate, a capacitor connecting plate mounting hole is arranged at one side of the fixed plate, the capacitor connecting plate is positioned in the capacitor connecting plate mounting hole, a limiting ring is fixedly arranged at the top side of the fixed plate, two sliding cavities are arranged on the capacitor connecting plate, and sliding holes are arranged on the inner walls at the top sides of the two sliding cavities, the utility model discloses a press block is limited by the limiting ring, the capacitor arranged on the capacitor connecting plate is pressed downwards, so that a pull rod fixed in the limiting groove moves upwards, and the pull rod is separated from the limiting groove, and the fixed block pushes a positioning block to move forwards under the, thereby enabling the capacitor to be fixedly mounted on the fixing plate.

Description

Solid-state capacitor convenient to installation

Technical Field

The utility model relates to a condenser technical field especially relates to a solid state capacitor convenient to installation.

Background

A capacitor, as the name implies, is an electrically charged container, a device that contains an electrical charge. The capacitor is one of the electronic components widely used in electronic devices, and is widely applied to the aspects of isolating direct current and alternating current, coupling, bypassing, filtering, tuning loop, energy conversion, control and the like in a circuit, and a capacitor is formed between any two conductors (including a lead) which are insulated and closely spaced from each other.

However, when a traditional large capacitor is installed, a screw or a bolt is usually used for fixing, the screw installation is complicated, the installation is time-consuming and labor-consuming, the disassembly and the assembly are inconvenient, the bolt installation force is too large, connecting parts can be damaged, and therefore the capacitor is failed to be installed, and therefore the solid capacitor convenient to install is needed to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid state capacitor convenient to installation to solve capacitor commonly used screw or bolt fastening, the installation is wasted time and energy, and the inconvenient problem of dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid-state capacitor convenient to installation, including the condenser, the bottom side fixed mounting of condenser has the capacitor connecting plate, one side of capacitor connecting plate is equipped with the fixed plate, capacitor connecting plate mounting hole has been seted up to one side of fixed plate, the capacitor connecting plate is located the capacitor connecting plate mounting hole, the top side fixed mounting of fixed plate has the spacing collar, two slip chambeies have been seted up on the capacitor connecting plate, the slide opening has all been seted up on the top side inner wall in two slip chambeies, the guiding hole has all been seted up on inner wall one side that two slip chambeies kept away from each other, equal slidable mounting has the locating piece in two guiding holes, the both sides of locating piece all extend to outside the guiding hole, the top side fixed.

Preferably, a sliding groove is formed in the inner wall of the top side of the guide hole, a positioning guide hole is formed in the inner wall of the top side of the sliding groove, and the sliding groove and the guide hole are concentric holes, so that the pull rod can conveniently slide in the sliding groove.

Preferably, a pull rod is slidably mounted in the positioning guide hole, a press block is fixedly mounted at the top end of the pull rod and extends out of the positioning guide hole, the bottom side of the press block is in contact with the top side of the limiting ring, the limiting ring is convenient for fixing and limiting the press block, and the pull rod can be separated from the limiting groove.

Preferably, one side of two pull rods is fixed to be cup jointed with the stop collar, and the activity has cup jointed reset spring on two pull rods, and reset spring's both ends are fixed respectively on the top side of stop collar and the top side inner wall of sliding tray, can insert the limiting groove with the pull rod under reset spring's elastic action for the locating piece can be fixed spacingly.

Preferably, a spring is arranged in the sliding cavity, two ends of the spring are respectively and fixedly installed on the inner walls of one side of the positioning block and one side of the sliding cavity, the positioning block is pushed forwards under the action of the elastic force of the spring and is inserted into the positioning groove, and the capacitor connecting plate is fixedly connected with the fixing plate.

Preferably, the top side of the positioning block is provided with a limiting groove, the limiting groove is matched with the pull rod, and the pull rod is conveniently inserted into the limiting groove, so that the positioning block can be fixed and limited.

Preferably, a plurality of constant head tanks have evenly been seted up on the inner wall of capacitor connecting plate mounting hole, and the one end that two locating pieces kept away from each other extends to two constant head tanks respectively in, the installation angle of the regulating capacitor of being convenient for can realize diversified installation.

The utility model has the advantages that:

in the utility model, the sliding rod is pulled to move backwards, so that the sliding rod extrudes the spring to deform the spring, the sliding rod drives the positioning block to move, the pull rod is inserted into the limiting groove under the action of the elastic force of the reset spring, the positioning block is not moved, a plurality of positioning grooves are uniformly formed in the inner wall of the mounting hole of the capacitor connecting plate, the mounting angle of the capacitor can be conveniently adjusted, and the capacitor can be mounted in multiple directions;

the utility model discloses in, carry on spacingly through the spacing collar to the briquetting, will install the condenser on the condenser connecting plate and exert pressure downwards for fix the pull rod rebound at the spacing inslot, thereby the pull rod breaks away from the spacing groove, and the fixed block promotes the locating piece and moves forward under the spring action of spring simultaneously, inserts the locating piece in the constant head tank, thereby can be with condenser fixed mounting on the fixed plate.

Drawings

Fig. 1 is a schematic perspective view of a solid-state capacitor convenient to mount according to the present invention;

fig. 2 is a schematic structural diagram of a solid-state capacitor easy to mount according to the present invention;

fig. 3 is a schematic structural diagram of a solid-state capacitor convenient to mount according to the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 of a solid-state capacitor convenient to mount according to the present invention.

In the figure: 1. a capacitor; 2. a capacitor connection plate; 3. a fixing plate; 4. a slide hole; 5. a sliding cavity; 6. A guide hole; 7. positioning blocks; 8. a spring; 9. a slide bar; 10. a sliding groove; 11. positioning a guide hole; 12. a pull rod; 13. a limiting sleeve; 14. a return spring; 15. briquetting; 16. a limiting ring; 17. a limiting groove; 18. and (6) positioning a groove.

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.

Referring to fig. 1-4, a solid state capacitor convenient to installation, including condenser 1, condenser connecting plate 2 is fixedly installed at the bottom side of condenser 1, one side of condenser connecting plate 2 is equipped with fixed plate 3, condenser connecting plate mounting hole has been seted up to one side of fixed plate 3, condenser connecting plate 2 is located condenser connecting plate mounting hole, top side fixed mounting of fixed plate 3 has spacing collar 16, two sliding chamber 5 have been seted up on condenser connecting plate 2, sliding hole 4 has all been seted up on the top side inner wall of two sliding chamber 5, guiding hole 6 has all been seted up on the inner wall one side that two sliding chamber 5 kept away from each other, equal slidable mounting has locating piece 7 in two guiding holes 6, the both sides of locating piece 7 all extend to outside guiding hole 6, the top side fixed mounting of locating piece 7 has slide bar 9, the top of slide bar 9 extends to outside sliding hole.

The utility model discloses in, sliding tray 10 has been seted up on the top side inner wall of guiding hole 6, has seted up location guiding hole 11 on the top side inner wall of sliding tray 10, and sliding tray 10 is the concentric hole with location guiding hole 11, and the pull rod 12 of being convenient for slides in sliding tray 10.

The utility model discloses in, slidable mounting has pull rod 12 in the location guiding hole 11, and the top of pull rod 12 extends to location guiding hole 11 outer and fixed mounting has briquetting 15, and briquetting 15's bottom side contacts with spacing collar 16's top side, and spacing collar 16 is convenient for fix briquetting 15 spacing, can make pull rod 12 break away from spacing groove 17.

The utility model discloses in, one side of two pull rods 12 is fixed to have cup jointed stop collar 13, and reset spring 14 has been cup jointed in the activity on two pull rods 12, and reset spring 14's both ends are fixed respectively on the top side of stop collar 13 and the top side inner wall of sliding tray 10, can insert the spacing inslot 17 with pull rod 12 under reset spring 14's spring action for locating piece 7 can be fixed spacingly.

The utility model discloses in, be equipped with spring 8 in the sliding chamber 5, spring 8's both ends difference fixed mounting is on one side of locating piece 7 and one side inner wall of sliding chamber 5, promotes locating piece 7 forward and inserts the positioning groove 18 under spring 8's spring action, with

capacitor connecting plate

2 and 3 fixed connection of fixed plate.

The utility model discloses in, spacing groove 17 has been seted up to the top side of locating piece 7, and spacing groove 17 and pull rod 12 looks adaptation are convenient for insert pull rod 12 in the spacing groove 17 for locating piece 7 can fix spacingly.

The utility model discloses in, a plurality of constant head tanks 18 have evenly been seted up on the inner wall of condenser connecting plate mounting hole, and in two constant head tanks 18 were extended to respectively to the one end that two locating pieces 7 kept away from each other, the installation angle of being convenient for adjusting condenser 1 can realize diversified installation.

This practical theory of operation: when the capacitor 1 needs to be installed and the orientation of the capacitor 1 is adjusted, the capacitor 1 and the capacitor connecting plate 2 are aligned and inserted into the capacitor installing hole of the fixing plate 3, when the pressing block 15 is in contact with the limiting ring 16, the pressing block 15 cannot move, the capacitor 1 is continuously pressed downwards, the pressing block 15 is far away from the capacitor connecting plate 2, so that the pull rod 12 slides in the positioning guide hole 11, the pull rod 12 slides to drive the limiting sleeve 13 to slide in the sliding groove 10, the reset spring 14 is further extruded to deform, meanwhile, the pull rod 12 also slides in the limiting groove 17, when the positioning block 7 corresponds to the positioning groove 18, the pull rod 12 moves out of the limiting groove 17, because the spring 8 is in a compressed state, the positioning block 7 pushes the positioning block 7 to move forwards under the elastic force of the spring 8 and then is inserted into the positioning groove 18, so that the capacitor 1 is fixedly installed on the fixing plate, because of locating piece 7 and constant head tank 18 looks adaptation, consequently can ensure condenser 1, can not take place to rock after the installation, a plurality of constant head tanks 18 have evenly been seted up on the inner wall of condenser connecting plate mounting hole, be convenient for adjust condenser 1's installation angle, can make condenser 1 carry out diversified installation, when needs are dismantled, stimulate the slide bar 9 backward, make pull rod 12 spring into spacing inslot 17, can take out condenser 1, this scheme can carry out quick dismouting to condenser 1, it wastes time and energy to have solved condenser 1 installation, and the inconvenient problem of dismouting can improve installer's installation, dismantle efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A solid state capacitor for easy installation, comprising a capacitor (1), characterized in that: the utility model discloses a capacitor, including condenser (1), condenser connecting plate (2), one side of condenser connecting plate (2) is equipped with fixed plate (3), condenser connecting plate mounting hole has been seted up to one side of fixed plate (3), condenser connecting plate (2) are located condenser connecting plate mounting hole, the top side fixed mounting of fixed plate (3) has spacing collar (16), two slip chambeies (5) have been seted up on condenser connecting plate (2), slide opening (4) have all been seted up on the top side inner wall of two slip chambeies (5), guiding hole (6) have all been seted up on the inner wall one side that two slip chambeies (5) kept away from each other, equal slidable mounting has locating piece (7) in two guiding holes (6), the both sides of locating piece (7) all extend to outside guiding hole (6), the top side fixed mounting of locating piece (7) has slide bar (9), the top of slide bar (9) extends to outside slide opening (.

2. A solid state capacitor as claimed in claim 1, wherein: a sliding groove (10) is formed in the inner wall of the top side of the guide hole (6), and a positioning guide hole (11) is formed in the inner wall of the top side of the sliding groove (10).

3. A solid state capacitor as claimed in claim 2, wherein: the locating guide hole (11) is internally provided with a pull rod (12) in a sliding manner, the top end of the pull rod (12) extends out of the locating guide hole (11) and is fixedly provided with a pressing block (15), and the bottom side of the pressing block (15) is in contact with the top side of the limiting ring (16).

4. A solid state capacitor as claimed in claim 3 which is easy to install, further comprising: one side of each of the two pull rods (12) is fixedly sleeved with a limiting sleeve (13), the two pull rods (12) are movably sleeved with a return spring (14), and two ends of the return spring (14) are respectively fixed on the top side of the limiting sleeve (13) and the inner wall of the top side of the sliding groove (10).

5. A solid state capacitor as claimed in claim 1, wherein: a spring (8) is arranged in the sliding cavity (5), and two ends of the spring (8) are fixedly installed on the inner wall of one side of the positioning block (7) and the inner wall of one side of the sliding cavity (5) respectively.

6. A solid state capacitor as claimed in claim 1, wherein: and a limiting groove (17) is formed in the top side of the positioning block (7), and the limiting groove (17) is matched with the pull rod (12).

7. A solid state capacitor as claimed in claim 1, wherein: a plurality of positioning grooves (18) are uniformly formed in the inner wall of the capacitor connecting plate mounting hole, and one ends, far away from each other, of the two positioning blocks (7) extend into the two positioning grooves (18) respectively.